CN-224213971-U - Storage box locking mechanism and storage box

CN224213971UCN 224213971 UCN224213971 UCN 224213971UCN-224213971-U

Abstract

The utility model provides a storage box locking mechanism which comprises a locking structure, a locking matching structure and an unlocking structure, wherein the locking structure is arranged on a storage box cover body, one of a locking column and a locking groove is arranged on the locking structure, the locking matching structure is arranged on a storage box body, the other of the locking column and the locking groove is arranged on the locking matching structure, the unlocking structure can act on the locking structure and/or the locking matching structure to enable the locking column and the locking groove to be separated from each other, and the bottom of the locking groove and/or the groove wall of the locking groove adopt soft materials and/or one end of the locking column, which is used for being inserted into the locking groove, adopts soft materials. The storage box locking mechanism is more silent, avoids abnormal sound, and greatly increases the high-grade sense of the storage box using the storage box locking mechanism. The utility model also provides a storage box.

Inventors

ZHANG LIFENG
LING YANGHONG
Ke Jiali

Assignees

宁波东昊汽车部件有限公司

Dates

Publication Date: 20260508
Application Date: 20250530

Claims (10)

1. A storage box locking mechanism (300) for locking a storage box cover (200) in a state of closing a take-out and put-out opening (100-2) of a storage box body (100), comprising: the locking structure (1) is arranged on the storage box cover (200), and one of the locking column (3) and the locking groove (4) is arranged on the locking structure (1); The locking matching structure (2) is arranged on the storage box body (100), the locking matching structure (2) is provided with a locking column (3) and a locking groove (4), the locking column (3) is opposite to the locking groove (4) in the state that the storage box cover body (200) closes the taking-out opening (100-2) of the storage box cover body (200), and the locking column (3) has a trend of moving towards the side inserted into the locking groove (4), and/or the locking groove (4) has a trend of moving towards the side inserted into the locking groove (4); And an unlocking structure (5), the unlocking structure (5) being able to act on the locking structure (1) and/or the locking mating structure (2) to disengage the locking post (3) and the locking groove (4) from each other; The bottom of the locking groove (4) and/or the groove wall of the locking groove are/is made of soft materials, and/or one end of the locking column (3) used for being inserted into the locking groove (4) is made of soft materials.
2. The storage box locking mechanism (300) according to claim 1, wherein the bottom and the wall of the locking groove (4) are made of soft materials; The locking structure comprises a locking structure (1) and a locking matching structure (2), wherein one whole of the locking structure (1) and the locking matching structure (2) is made of soft materials, or the locking structure (1) and the locking matching structure (2) are provided with one locking structure (7) of the locking structure (4) comprising a locking groove mounting bracket (6) and a locking groove structure (7) arranged on the locking groove mounting bracket (6), the locking groove structure (7) is provided with the locking groove (4), the locking groove structure (7) is made of soft materials, and the locking groove mounting bracket (6) is made of hard materials.
3. The storage box locking mechanism (300) according to claim 2, wherein the locking groove mounting bracket (6) has a locking groove mounting groove (601) for mounting the locking groove structure (7), the locking groove structure (7) being mounted in the locking groove mounting groove (601); the locking groove mounting bracket (6) and the locking groove structure (7) are formed into an integral piece by adopting a multicolor injection molding process; Along the direction from the notch of the locking groove (4) to the groove bottom, the groove wall of the locking groove (4) gradually inclines to the central axis side.
4. The storage box locking mechanism (300) according to claim 1, wherein in a state where the storage box cover (200) closes the access opening (100-2) of the storage box cover (200), the locking structure (1) has a tendency to move toward the locking engagement structure (2) side, causing the locking post (3) and the locking groove (4) to have a tendency to approach each other for a plug engagement; The storage box locking mechanism (300) comprises a locking structure resetting piece (8), and the locking structure resetting piece (8) acts on the locking structure (1) so that the locking structure (1) has a trend of moving towards the side of the locking matching structure (2).
5. The storage box locking mechanism (300) according to claim 4, wherein the locking structure (1) is slidably disposed along a width direction of the storage box cover (200) with respect to the storage box cover (200) so as to be close to and away from the locking mating structure (2) in a state where the storage box cover (200) closes the access opening (100-2) of the storage box cover (200); The unlocking structure (5) comprises an unlocking driving piece (501), the unlocking driving piece (501) is arranged on the storage box cover body (200), the unlocking driving piece (501) can slide along the length direction of the storage box cover body (200) relative to the storage box cover body (200), a first unlocking matching part (501-1) is arranged on the unlocking driving piece (501), a second unlocking matching part (101) in contact with the first unlocking matching part (501-1) is arranged on the locking structure (1), and the first unlocking matching part (501-1) is matched with the second unlocking matching part (101) so as to convert sliding motion of the unlocking driving piece (501) into sliding motion of the locking structure (1).
6. The storage box locking mechanism (300) according to claim 5, wherein one of the first unlocking engagement portion (501-1) and the second unlocking engagement portion (101) is configured as an unlocking ramp (9), and the other of the first unlocking engagement portion (501-1) and the second unlocking engagement portion (101) is configured as an unlocking protrusion (10); The first unlocking matching part (501-1) is matched with the second unlocking matching part (101) to convert the sliding motion of the unlocking driving piece (501) sliding towards the tail part side of the storage box cover (200) into the sliding motion of the locking structure (1) sliding away from the locking matching structure (2); Along the direction from the head of the storage box cover (200) to the tail of the storage box cover, the unlocking inclined plane (9) gradually inclines towards the side direction of the locking structure (1) away from the locking matching structure (2).
7. The storage box locking mechanism (300) according to claim 4, wherein two locking structures (1) are arranged, the two locking structures (1) are arranged oppositely, one end, away from each other, of each locking structure (1) is provided with one of the locking column (3) and the locking groove (4), the locking structure resetting piece (8) is arranged between the two locking structures (1), two ends of the locking structure resetting piece (8) are respectively abutted with one end, close to each other, of each locking structure (1), and two locking matching structures (2) are correspondingly arranged; The storage box locking mechanism (300) comprises a connecting shaft pin (11), two connecting sleeve hole grooves (102) matched with the connecting shaft pin (11) are formed in one ends, close to each other, of the locking structures (1), the connecting shaft pin (11) is arranged between the two locking structures (1), two ends of the connecting shaft pin (11) are respectively inserted into the connecting sleeve hole grooves (102) of the two locking structures (1), a spring is adopted by a locking structure resetting piece (8), and the connecting shaft pin (11) is sleeved with the locking structure resetting piece (8).
8. The storage box locking mechanism (300) according to claim 6, wherein the unlocking structure (5) comprises an unlocking driving reset piece (502), and the unlocking driving reset piece (502) acts on the unlocking driving piece (501) to enable the unlocking driving reset piece to have a tendency to slide towards the head side of the storage box cover (200) after sliding towards the tail side of the storage box cover (200); The unlocking structure (5) comprises a driving piece installation base (503) arranged on the storage box cover (200), and the unlocking driving piece (501) is slidably arranged on the driving piece installation base (503) along the length direction of the storage box cover (200); The two sides of the unlocking driving piece (501) are provided with sliding fit strips (501-2), the sliding fit strips (501-2) are arranged along the length direction of the storage box cover body (200) in an extending mode, and correspondingly, the mounting base is provided with sliding fit grooves (503-1) matched with the sliding fit strips (501-2) on the two sides of the unlocking driving piece (501); The driving piece installation base (503) is provided with a first reset piece abutting surface (503-2), the unlocking driving piece (501) is provided with a second reset piece abutting surface (501-3), the first reset piece abutting surface (503-2) is opposite to the second reset piece abutting surface (501-3), the second reset piece abutting surface (501-3) is arranged closer to the head of the storage box cover (200) than the first reset piece abutting surface (503-2), the unlocking driving reset piece (502) is arranged between the first reset piece abutting surface (503-2) and the second reset piece abutting surface (501-3), and two ends of the unlocking driving reset piece abutting surface are abutted with the first reset piece abutting surface (503-2) and the second reset piece abutting surface (501-3) respectively; The first reset piece abutting surface (503-2) is provided with a reset piece guide post (504) towards the second reset piece abutting surface side, or the second reset piece abutting surface (501-3) is provided with a reset piece guide post (504) towards the first reset piece abutting surface side, and the unlocking driving reset piece (502) adopts a spring and is sleeved on the reset piece guide post (504); The driving piece mounting base (503) is provided with a first abutting portion (503-3), the unlocking driving piece (501) is provided with a second abutting portion (501-4), the first abutting portion (503-3) is arranged opposite to the second abutting portion (501-4), the first abutting portion (503-3) is arranged closer to the head of the storage box cover (200) than the second abutting portion (501-4), the unlocking driving piece (501) is in a normal state, and the first abutting portion (503-3) abuts against the second abutting portion (501-4); The unlocking driving piece (501) and the locking structure (1) are respectively arranged on the upper side and the lower side of the driving piece installation base (503), and the driving piece installation base (503) is provided with an unlocking matching hole (503-4) for the unlocking protrusion (10) to pass through to be matched with the unlocking inclined plane (9); The driving piece installation base (503) is provided with a locking structure installation cavity (503-5) for installing the locking structure (1) at the position where the locking structure (1) is arranged, and the side surface of the driving piece installation base (503) is provided with a driving piece installation base perforation (503-6) which is communicated with the locking structure installation cavity (503-5) so that the locking structure (1) is provided with the locking column (3) or one end of the locking groove (4) stretches out of the driving piece installation base (503).
9. A storage case, comprising: The storage box comprises a storage box body (100), wherein the storage box body (100) is provided with a storage cavity (100-1), and a taking and placing opening (100-2) communicated with the storage cavity (100-1) is formed in the storage box body (100); the storage box cover body (200) is movably arranged on the storage box body (100), and the storage box cover body (200) has a closing state for closing the taking and placing opening (100-2) and an opening state for opening the taking and placing opening (100-2) when moving relative to the storage box body (100); And a magazine lock mechanism (300), the magazine lock mechanism (300) employing the magazine lock mechanism (300) of any one of claims 1 to 8.
10. The storage box according to claim 9, wherein the storage box cover (200) can slide along the inner wall of the storage box body (100) until the storage box cover is accommodated in the storage box body (100); The inner wall of the storage box body (100) is provided with a sliding rail (100-3) for guiding the storage box cover body (200) to slide, and the side wall of the storage box cover body (200) is provided with a sliding column (200-1) matched with the sliding rail (100-3); The locking structure (1) is provided with a locking column (3), the locking matching structure (2) is provided with a locking groove (4), the locking matching structure (2) is arranged on the outer side of the storage box body (100) where the sliding rail (100-3) is arranged, an opening of the locking groove (4) is communicated with the sliding rail (100-3), the locking structure (1) is arranged at the position where the storage box cover (200) is provided with the sliding column (200-1), and the locking column (3) penetrates through the sliding column (200-1) to extend out; The sliding column (200-1) comprises a first sliding column (200-1 a) arranged near the head of the storage box cover body (200) and a second sliding column (200-1 b) arranged near the tail of the storage box cover body (200), the sliding rail (100-3) comprises a first sliding rail (100-3 a) matched with the first sliding column (200-1 a) and a second sliding rail (100-3 b) matched with the second sliding column (200-1 b), the first sliding rail (100-3 a) extends towards the bottom surface side near the storage box body (100) along the direction of sliding the storage box cover body (200) from the closed state to the open state, and the second sliding rail (100-3 b) extends towards the bottom surface side near the storage box body (100); the locking matching structure (2) is arranged on the outer side of the second sliding rail (100-3 b) arranged on the storage box body (100), and the locking structure (1) is arranged on the storage box cover body (200) and is arranged at the second sliding column (200-1 b).

Description

Storage box locking mechanism and storage box Technical Field The utility model relates to the field of automobile storage boxes, in particular to a storage box locking mechanism and a storage box. Background With the popularization of household automobiles, the household automobile is gradually becoming a daily riding tool for people, the storage box is used as one of automobile interiors, and the requirements of users on the storage box are also increasing. In order to avoid accidental opening of the existing storage box, a locking mechanism is arranged, one of the locking mechanisms comprises a locking groove and a locking column, the locking column stretches into the locking groove to lock, the locking column breaks away from the locking groove to unlock, a spring is usually arranged to enable the locking column to automatically stretch into the locking groove, and the existing locking groove and the locking column are made of hard materials, so that when the locking column stretches into the locking groove, the locking column can contact and collide with the groove wall or the groove bottom of the locking groove, noise is generated, and the quality of the storage box are affected. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a storage box locking mechanism, wherein the bottom of a locking groove and/or the wall of the locking groove are made of soft materials, and/or one end of a locking column for being inserted into the locking groove is made of soft materials, so that the locking column can be more mute and avoid abnormal sound when contacting or impacting with the bottom of the locking groove and/or the wall of the locking groove, and the high-grade sense of a storage box using the storage box locking mechanism is greatly increased. Said utility model also provides a storage box. In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme: a storage box locking mechanism for locking a storage box cover body in a state of closing a taking and placing opening of a storage box body, comprising: The locking structure is arranged on the storage box cover body and is provided with one of a locking column and a locking groove; The locking structure is arranged on the storage box body, and is provided with a locking column and a locking groove, the locking column is opposite to the locking groove in the state that the storage box cover body seals the taking-out opening of the storage box cover body, and the locking column has a trend of moving towards the side inserted into the locking groove, and/or the locking groove has a trend of moving towards the side inserted into the locking groove; And an unlocking structure capable of acting on the locking structure and/or locking mating structure to disengage the locking post and the locking groove from each other; The bottom of the locking groove and/or the groove wall of the locking groove are/is made of soft materials, and/or one end of the locking column, which is used for being inserted into the locking groove, is made of soft materials. According to the technical scheme, when the storage box cover body moves from the state of opening the storage box body to the state of closing the storage box body, the locking column moves towards the side of the locking groove and stretches into the locking groove, in the process, one end of the locking column, which is inserted into the locking groove, can be in contact with and even collide with the groove wall and/or the groove bottom of the locking groove, and because the groove bottom and/or the groove wall of the locking groove are made of soft materials, and/or one end of the locking column, which is inserted into the locking groove, is made of soft materials, the locking column and the groove bottom and/or the groove wall of the locking groove can be more silent and avoid abnormal sounds, and the high-grade sense of the storage box using the storage box locking mechanism is greatly increased. Further, the locking structure is provided with the locking column, and the locking matching structure is provided with the locking groove. By adopting the technical scheme, the storage box locking mechanism is more reasonable. Further, the groove bottom and the groove wall in the locking groove are made of soft materials, and the locking column is made of hard materials. By adopting the technical scheme, the setting of the locking groove is more reasonable, and as the locking column is possibly contacted or collided with the groove bottom of the locking groove or contacted or collided with the groove wall of the locking groove in the process of inserting the locking column into the locking groove, the groove bottom and the groove wall in the locking groove are made of soft materials, the silencing effect can be greatly improved, and abnormal sound emission is avoided; The locking column is made of hard materials,