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CN-121987080-A - Telescopic stirring device

CN121987080ACN 121987080 ACN121987080 ACN 121987080ACN-121987080-A

Abstract

The invention relates to the technical field of food apparatuses, in particular to a telescopic stirring device. The shell comprises a shell body provided with an inner space and a pushing disc slidably arranged in the inner space, the pushing disc is used for dividing the inner space into a first space and a second space, a first through hole is formed in the pushing disc, the first end of a stirring shaft is located in the first space, the second end of the stirring shaft penetrates through the first through hole and then stretches into the second space, a stirring knife is detachably arranged at the second end of the stirring shaft, the interlocking mechanism comprises a blocking component and a locking component, the blocking component is provided with a blocking part located in the first space, a clamping part located in the second space is arranged on the locking component, the locking part is used for blocking the driving mechanism from being inserted into the first space when the container is not inserted into the second space, and the clamping part is used for being inserted into the clamping groove when the driving mechanism is inserted into the second space so as to lock the container. In the invention, the telescopic stirring device has high safety performance.

Inventors

  • ZHANG YUQI
  • WANG HONGTAO

Assignees

  • 深圳市联创高智能家电集团有限公司

Dates

Publication Date
20260508
Application Date
20260128
Priority Date
20250819

Claims (10)

  1. 1. The telescopic stirring device is characterized by comprising a driving mechanism, an interlocking mechanism, a stirring shaft, a stirring knife, a shell and a container provided with a clamping groove; The shell comprises a shell body provided with an inner space and a pushing disc slidably arranged in the inner space, wherein the pushing disc is used for dividing the inner space into a first space and a second space, a first through hole is formed in the pushing disc, a first end of the stirring shaft is positioned in the first space, a second end of the stirring shaft penetrates through the first through hole and then stretches into the second space, and the stirring knife is detachably arranged at the second end of the stirring shaft; the interlocking mechanism comprises a blocking component and a locking component, wherein the blocking component is provided with a blocking part positioned in the first space and a blocking triggering part positioned in the second space; When the container is not inserted into the second space, the blocking part is positioned in a blocking position in the first space and used for blocking the driving mechanism from being inserted into the first space; when the container is inserted into the second space, the container drives the blocking assembly to move through the blocking trigger part, the blocking part moves to a non-blocking position towards the direction away from the central line of the inner space, and the driving mechanism can be inserted into the first space; The driving mechanism is inserted into the second space, the locking assembly is driven to move by the driving mechanism through the locking triggering part, and the clamping part is inserted into the clamping groove to lock the container.
  2. 2. The telescopic stirring device according to claim 1, wherein the casing is further provided with a first side hole, a second side hole and an annular space surrounding the inner space, the first side hole is communicated with the first space and the annular space, and the second side hole is communicated with the second space and the annular space; the blocking assembly comprises a connecting rod, a pushing block, a first elastic piece and a blocking block; The connecting rod is slidably mounted in the annular space, and the first elastic piece is mounted in the annular space and is abutted with the connecting rod; One end of the blocking block is connected with the connecting rod in a sliding way, and the other end of the blocking block penetrates through the first side hole and then stretches into the first space; One end of the pushing block is connected with the connecting rod in a sliding way, and the other end of the pushing block penetrates through the second side hole and then stretches into the second space; When the container is not inserted into the second space, the first elastic piece drives the connecting rod to move towards the direction of the second space, the connecting rod drives the blocking block to move towards the direction close to the central line of the inner space, and the blocking part is positioned at a blocking position; When the container is inserted into the second space, the container drives the connecting rod to move towards the direction of the first space through the pushing block, the connecting rod drives the blocking block to move towards the direction away from the central line of the inner space, and the blocking part is located at a non-blocking position.
  3. 3. The telescopic stirring device according to claim 2, wherein the two opposite ends of the connecting rod are respectively provided with a first inclined plane and a second inclined plane, the blocking block is provided with an inclined hole, and the inner wall of the inclined hole is provided with a third inclined plane; The connecting rod is inserted in the inclined hole in a sliding way, and the first inclined plane is abutted with the third inclined plane; The connecting rod drives the blocking block to move towards a direction close to or far away from the central line of the inner space through the first inclined surface and the third inclined surface which are mutually abutted; the pushing block drives the connecting rod to move towards the direction of the first space through the second inclined surface and the fourth inclined surface which are mutually abutted.
  4. 4. The telescopic stirring device according to claim 1, wherein the locking assembly comprises a second elastic piece and a limiting rod, wherein the locking triggering part and the clamping part are respectively arranged at two opposite ends of the limiting rod; When the container is inserted into the second space and the driving mechanism is inserted into the first space and connected with the first end of the stirring shaft, the driving mechanism drives the limiting rod to move towards one end of the second space through the locking triggering part, so that the clamping part is inserted into the clamping groove to lock the container; when the driving mechanism moves out of the second space, the second elastic piece drives the limiting rod to move towards one end of the first space, and the clamping part is withdrawn from the clamping groove to unlock the container.
  5. 5. The telescopic stirring apparatus according to claim 1, wherein the stirring shaft is provided with an annular groove; The telescopic stirring device further comprises a shaft locking mechanism, wherein the shaft locking mechanism comprises a first clamping plate, a second clamping plate, a third elastic piece, a fourth elastic piece and a disc body provided with a third through hole, the disc body is arranged in the first space, and the stirring shaft is rotatably arranged in the first through hole and the third through hole; The first clamping plate is provided with a first limiting part, the second clamping plate is provided with a second limiting part, the first clamping plate is slidably arranged on the tray body, the opposite ends of the third elastic piece are respectively connected with the first clamping plate and the tray body, the second clamping plate is slidably arranged on the tray body, and the opposite ends of the fourth elastic piece are respectively connected with the second clamping plate and the tray body; when the first clamping plate and the second clamping plate are close to each other, the first limiting part and the second limiting part are inserted into the annular groove to lock the stirring shaft.
  6. 6. The telescopic stirring apparatus according to claim 5, wherein the first clamping plate is provided with a first inclined hole, and the second clamping plate is provided with a second inclined hole; The lock shaft mechanism further comprises an unlocking block provided with a first convex column and a second convex column, the first convex column is in sliding insertion connection with the first inclined hole, and the second convex column is in sliding insertion connection with the second inclined hole; the unlocking block is used for driving the first clamping plate and the second clamping plate to be close to or far away from each other.
  7. 7. The retractable stirring device of claim 6, wherein a side surface of said housing is provided with a third side hole communicating with said first space; The lock shaft mechanism further comprises a button and a fifth elastic piece, wherein the button is arranged on the unlocking block and is positioned in the third side hole, and two opposite ends of the fifth elastic piece are respectively connected with the unlocking block and the disc body; The elastic force of the fifth elastic piece is used for driving the unlocking block to move so that the first clamping plate and the second clamping plate are close to each other.
  8. 8. The retractable stirring device of claim 1, further comprising a sixth elastic member, wherein one end of the sixth elastic member is connected to the pushing plate, the other end of the sixth elastic member is connected to the housing, and the sixth elastic member extends along a center line direction of the inner space.
  9. 9. The retractable stirring device of claim 1, wherein the pushing disc is provided with a first turnbuckle portion, the container is provided with a second turnbuckle portion, and the first turnbuckle portion is detachably connected with the second turnbuckle portion.
  10. 10. The telescopic stirring device according to claim 1, wherein the pushing plate is provided with a plurality of guide ribs which are circumferentially distributed at intervals, the inner wall of the inner space is provided with a plurality of guide grooves which are circumferentially distributed at intervals, and the guide ribs are correspondingly and slidably inserted into the guide grooves one by one.

Description

Telescopic stirring device Technical Field The invention relates to the technical field of food apparatuses, in particular to a telescopic stirring device. Background The stirring device is generally used for stirring fruit puree, ice cream under stirring freezing state and the like, and generally comprises a rotary driving piece, a stirring shaft, a stirring knife, a shell provided with an inner space, a container used for storing food materials and the like, wherein the stirring shaft is rotatably arranged in the shell, the output end of the rotary driving piece is connected with the stirring shaft, the stirring shaft is arranged on the stirring shaft, and the rotary driving piece can drive the stirring knife to rotate in the container through the stirring shaft, so that the stirring knife can achieve the effect of stirring the food materials in the container. In the prior art, the rotary driving part is detachably connected with the stirring shaft, but the rotary driving part can be arranged on the shell when the container is not arranged on the shell, so that the rotary driving part can drive the stirring blade to rotate in the external space through the stirring shaft, a certain safety accident exists in the exposed stirring blade because the hand of a user possibly touches the stirring blade by mistake, in addition, when the container is not detached from the shell, the rotary driving part can be detached from the shell, and the stirring blade is in an exposed state when the container is detached from the shell first, and a certain safety accident exists in the exposed stirring blade. Disclosure of Invention The embodiment of the invention provides a telescopic stirring device, which aims to solve the technical problem that a stirring blade of the stirring device in the prior art has a large safety risk when being exposed. The telescopic stirring device provided by the embodiment of the invention comprises a driving mechanism, an interlocking mechanism, a stirring shaft, a stirring knife, a shell and a container provided with a clamping groove; The shell comprises a shell body provided with an inner space and a pushing disc slidably arranged in the inner space, wherein the pushing disc is used for dividing the inner space into a first space and a second space, a first through hole is formed in the pushing disc, a first end of the stirring shaft is positioned in the first space, a second end of the stirring shaft penetrates through the first through hole and then stretches into the second space, and the stirring knife is detachably arranged at the second end of the stirring shaft; the interlocking mechanism comprises a blocking component and a locking component, wherein the blocking component is provided with a blocking part positioned in the first space and a blocking triggering part positioned in the second space; When the container is not inserted into the second space, the blocking part is positioned in a blocking position in the first space and used for blocking the driving mechanism from being inserted into the first space; When the container is inserted into the second space, the container drives the blocking assembly to move, the blocking part moves to a non-blocking position towards the direction away from the central line of the inner space, and the driving mechanism can be inserted into the first space; The driving mechanism is inserted into the second space, the locking assembly is driven to move by the driving mechanism through the locking triggering part, and the clamping part is inserted into the clamping groove to lock the container. Optionally, the shell is also provided with a first side hole, a second side hole and an annular space surrounding the inner space, wherein the first side hole is communicated with the first space and the annular space, and the second side hole is communicated with the second space and the annular space; the blocking assembly comprises a connecting rod, a pushing block, a first elastic piece and a blocking block; The connecting rod is slidably mounted in the annular space, and the first elastic piece is mounted in the annular space and is abutted with the connecting rod; One end of the blocking block is connected with the connecting rod in a sliding way, and the other end of the blocking block penetrates through the first side hole and then stretches into the first space; One end of the pushing block is connected with the connecting rod in a sliding way, and the other end of the pushing block penetrates through the second side hole and then stretches into the second space; When the container is not inserted into the second space, the first elastic piece drives the connecting rod to move towards the direction of the second space, the connecting rod drives the blocking block to move towards the direction close to the central line of the inner space, and the blocking part is positioned at a blocking position; When the container is inserted into the second spac