CN-224204479-U - Connection external member of convenient unblock

Abstract

The utility model discloses a connection kit convenient to unlock, which comprises a board end assembly installed with external equipment and a wire end assembly matched and connected with the board end assembly, wherein first clamping grooves are formed in the inner side wall of an opening of an insertion cavity, the first clamping grooves are symmetrically distributed, an elastic part is integrally formed at the front end of a main body shell, a pressing part and a buckle matched with the first clamping grooves are integrally formed on the elastic part outwards, when the main body shell is unlocked, the elastic part is pressed, the buckle on the elastic part is separated from the corresponding first clamping groove, so that the quick unlocking process is completed, a large installation space required by threaded connection is not required, the product requirement of miniaturization and high density is met, meanwhile, the sealing sheath is made of soft rubber, the front end of the sealing sheath is attached to the outer surface of the pressing part, the hand feeling and the anti-skid effect are better, an anti-skid surface is not required to be arranged on the surface of the pressing part, and the processing cost is reduced to a certain extent.

Inventors

• GUO TAO
• ZENG BIN

Assignees

• 东莞湧德电子科技有限公司
• 湧德电子股份有限公司
• 中江湧德电子有限公司

Dates

Publication Date

20260505

Application Date

20250514

Claims (10)

1. 1. A connection kit convenient to unlock is characterized by comprising a plate end assembly mounted on external equipment and a wire end assembly matched and connected with the plate end assembly, wherein the plate end assembly comprises a shell, an insertion cavity for inserting a plug is formed in one end of the shell, far away from the external equipment, a first clamping groove is formed in the inner side wall of the opening of the insertion cavity, the wire end assembly comprises a main body shell, a sealing sheath and a sealing cylinder, the main body shell is made of hard materials, the front end of the main body shell is spliced with the plate end assembly, an elastic part is integrally formed at the front end of the main body shell, a pressing part and a buckle matched with the first clamping groove are integrally formed on the elastic part outwards, the buckle is located at one end, close to the plate end assembly, of the elastic part, an installation cavity penetrating through the front end face and the rear end face of the main body shell is formed in a soft rubber material, the sealing sheath is fixedly inlaid with the main body shell, the front end of the sealing sheath is attached to the outer surface of the pressing part, a sleeve joint part is formed at the rear end of the sealing sheath, the front end of the sealing cylinder penetrates through a wire harness and penetrates through the sealing sleeve to fix the wire harness.
2. 2. The conveniently unlocked connection kit according to claim 1, wherein the plate end assembly further comprises a sealing ring, a first sealing groove is concavely formed in one side, close to the external installation device, of the shell, and the sealing ring is embedded in the first sealing groove and is in extrusion contact with the external installation device.
3. 3. The conveniently unlocked connection kit according to claim 1, wherein the housing is provided with a fixing hole in a recess at a side thereof adjacent to the external device, and the housing is fixedly mounted on the external device by sequentially passing an external fixing screw through the external device and the fixing hole.
4. 4. The conveniently unlocked connecting kit according to claim 1, wherein the two mounting cavities are arranged and separated by a partition, and the corresponding two sleeving parts are also arranged, each sleeving part corresponds to the corresponding mounting cavity, and a sealing cylinder is sleeved and fixed in each sleeving part.
5. 5. The connection kit convenient to unlock according to claim 4, wherein the first clamping grooves are symmetrically arranged, and the front end of the main body shell is integrally formed with two symmetrically arranged elastic parts, and each elastic part is uniformly and outwards formed with a pressing part and a buckle matched with the first clamping groove.
6. 6. The conveniently unlocked connection kit according to claim 1, wherein the outer side wall of the plugging portion of the main body shell and the plate end assembly is concavely provided with an annular groove, the front end of the sealing sheath integrally extends into the groove and is provided with an annular sealing portion, and the sealing portion is embedded in the groove and is in extrusion contact with the inner side wall of the insertion cavity.
7. 7. The conveniently unlocked connection kit according to claim 1, wherein a fixing block is arranged in the installation cavity, and a through groove for an external wire harness to pass through is formed in the fixing block.
8. 8. The connection kit convenient to unlock according to claim 1, wherein the wire end assembly further comprises a fixing piece, the fixing piece is sleeved and fastened on the outer periphery of the sleeving part, the fixing piece comprises a fixing part and a rotating part, one end of the rotating part can be rotatably arranged on the fixing part back and forth, the other end of the rotating part is buckled with the fixing part and forms a fixing groove matched with the sleeving part with surrounding structure between the fixing part, the rotating part is arranged in two, and a corresponding fixing groove is formed between each rotating part and the fixing part with surrounding structure.
9. 9. The conveniently unlocked connection kit according to claim 8, wherein the fixed part is provided with a cross bar, the movable end of the rotating part is provided with a second clamping groove matched with the cross bar, and the movable end of the rotating part and the fixed part are fixed together through the matching of the second clamping groove and the cross bar.
10. 10. The connection kit convenient to unlock according to claim 1, wherein said installation cavity is arranged singly, said fitting portion and said sealing cylinder are arranged singly, said clamping groove is positioned on an inner side wall of one side of said insertion cavity, said elastic portion is arranged singly, and said elastic portion and said clamping groove are positioned on the same side.

Description

Connection external member of convenient unblock Technical Field The utility model relates to the technical field of connection kits, in particular to a connection kit convenient to unlock. Background The connector is also called a connector. Also referred to herein as connectors and sockets, are commonly referred to as electrical connectors. I.e. a device connecting two active devices, which carries a current or signal. Many different types can be distinguished by use, mounting, special construction, special performance, etc., and are often found in publications and in promotional items of manufacturers, wherein the connection kit is also one type of connector, which mainly comprises a board end assembly as well as a wire end assembly. The current external member is in the plug connection time, is in the same place with outside fixed connection through the mode that the screw was connected to the lock, consequently when with external mounting, need reserve sufficient space to realize the rotation of screw and screw up the process, the space demand is great when leading to using, can't satisfy miniaturized high density's product demand, and the unblock process of external member is also more troublesome simultaneously, can't satisfy the user demand of user's quick plug. Accordingly, there is a need for further improvements over existing connection kit configurations. Disclosure of utility model In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary objective is to provide a connection kit with convenient unlocking, which can effectively solve the problems of large space requirement, unable to meet the requirement of miniaturized high-density products and troublesome unlocking process of the existing connection kit. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The connecting sleeve convenient to unlock comprises a plate end assembly installed with external equipment and a wire end assembly matched and connected with the plate end assembly, wherein the plate end assembly comprises a shell, an inserting cavity for inserting a plug is formed in one end of the shell, far away from the external equipment, a first clamping groove is formed in the inner side wall of the opening of the inserting cavity, the wire end assembly comprises a main body shell, a sealing sheath and a sealing cylinder, the main body shell is made of hard materials, the front end of the main body shell is spliced with the plate end assembly, an elastic part is integrally formed in the front end of the main body shell, a pressing part and a buckle matched with the first clamping groove are integrally formed in the elastic part, the buckle is located at one end, close to the plate end assembly, of the elastic part, an installation cavity penetrating through the front end face and the rear end face of the main body shell is formed in a inlaid and fixed mode, the front end of the sealing sheath is attached to the outer surface of the pressing part, a sleeve part is arranged at the rear end of the sealing sheath, a through hole for enabling the outside to penetrate through is formed in the front end face and the rear end face of the main body shell, and the sealing sheath penetrates through a through hole for fixing the sealing sleeve part. As a preferable scheme, the plate end assembly further comprises a sealing ring, a first sealing groove is concavely arranged on one side, close to the external installation equipment, of the shell, and the sealing ring is embedded in the first sealing groove and is in extrusion contact with the external equipment. As a preferable scheme, a fixing hole is concavely formed in one side, close to the external equipment, of the shell, and the shell is fixedly installed on the external equipment through the external equipment and the fixing hole sequentially through external fixing screws. The two mounting cavities are separated by a barrier, and the corresponding sleeving parts are also arranged, each sleeving part corresponds to the corresponding mounting cavity, and a sealing cylinder is sleeved and fixed in each sleeving part. The main body shell comprises a main body shell body, a plurality of first clamping grooves, a plurality of second clamping grooves and a plurality of clamping buckles, wherein the first clamping grooves are symmetrically distributed, the two elastic parts are symmetrically distributed at the front end of the main body shell body in an integrated mode, and each elastic part is uniformly and outwards molded with a pressing part and the corresponding clamping buckle matched with the first clamping groove. As a preferable scheme, the outer side wall of the plugging part of the main body shell and the board end assembly is concavely provided with an annular groove inwards, the front end of the sealing sheath integrally extends into the groove and is provided with an annular se