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CN-224230458-U - Refrigerator linkage device and refrigerator

CN224230458UCN 224230458 UCN224230458 UCN 224230458UCN-224230458-U

Abstract

The application relates to the technical field of refrigeration equipment, in particular to a refrigerator linkage device and a refrigerator. The refrigerator linkage device comprises a fixing frame and a locking piece, wherein the fixing frame is used for being installed on a refrigerator door and is provided with a fixing groove, a sliding groove is formed in the inner side wall of the fixing groove in the length direction of a drawer, the sliding groove extends along the height direction of the drawer, the locking piece comprises a main body, a sliding block and a clamping hook block, the main body is arranged in the fixing groove, the sliding block is slidably installed in the sliding groove, the clamping hook block is installed on one side of the main body and extends out of the fixing groove, one end of the clamping hook block extending out of the fixing groove is provided with the clamping groove, the clamping groove can be clamped with the drawer in response to the gravity of the locking piece, so that the refrigerator door and the drawer can be linked, and meanwhile, the sliding block can move in the sliding groove along the height direction of the drawer in response to the external acting force, so that the clamping hook block releases the drawer. The application realizes the linkage of the refrigerator door and the drawer through a simple linkage structure, does not occupy too much refrigerator space, and is durable.

Inventors

  • ZHANG YILUO
  • XU BAIYIN

Assignees

  • 宁波方太厨具有限公司

Dates

Publication Date
20260512
Application Date
20250508

Claims (10)

  1. 1. A refrigerator linkage for linking a refrigerator door and a drawer, the refrigerator linkage comprising: The refrigerator comprises a fixed frame, a refrigerator door and a refrigerator door, wherein the fixed frame is arranged on the refrigerator door and is provided with a fixed groove, the fixed groove is formed in the inner side wall of the drawer in the length direction, and the sliding groove extends along the height direction of the drawer; The locking piece comprises a main body, a sliding block and a clamping hook block, wherein the main body is arranged in the fixed groove, the sliding block is arranged on the side wall of the main body along the length direction of the drawer and is slidably arranged in the sliding groove, the clamping hook block is arranged on one side of the main body along the height direction of the drawer and extends out of the fixed groove along the depth direction of the drawer, and one end of the clamping hook block extending out of the fixed groove is provided with a clamping groove; The refrigerator door is characterized in that the locking piece is provided with a locking groove, the locking groove is connected with the drawer in a clamping mode, the refrigerator door is connected with the drawer in a interlocking mode in response to the gravity of the locking piece, and meanwhile the sliding block can move in the sliding groove along the height direction of the drawer in response to external acting force, so that the locking hook block releases the drawer.
  2. 2. The refrigerator linkage of claim 1, wherein along a height direction of the drawer, a side surface of the hook block, which is far away from the main body, is provided with a protruding portion, and the protruding portion and the main body enclose the clamping groove therebetween.
  3. 3. The refrigerator linkage according to claim 2, wherein the boss has a first side and a second side disposed opposite to each other along a depth direction of the drawer, the first side being configured as a first inclined surface, the second side being configured as a second inclined surface; The drawer comprises a main body, a first inclined surface, a second inclined surface and a clamping hook block, wherein the clamping hook block is arranged at one end of the main body, far away from the main body, in the length direction of the drawer, the first inclined surface is inclined from top to bottom in sequence relative to the height direction of the drawer, and the second inclined surface is inclined from bottom to top in sequence relative to the height direction of the drawer.
  4. 4. The refrigerator linkage of claim 3 wherein the first ramp is set at an angle of 35-55 degrees and the second ramp is set at an angle of 20-40 degrees.
  5. 5. The refrigerator linkage according to claim 1, wherein the number of the sliding grooves is two, and the two sliding grooves are arranged on two opposite inner side walls of the fixed groove in the length direction of the drawer; The number of the sliding blocks is two, and each sliding block corresponds to one sliding groove.
  6. 6. The refrigerator linkage device according to claim 1, wherein the fixing groove is further provided with a protruding block on the inner side wall of the drawer in the length direction, and a guide surface is arranged on the protruding block, and the guide surface is inclined from bottom to top in sequence relative to the height direction of the drawer in the length direction of the drawer and at one end of the hook block away from the main body; The main body is provided with a matching surface in the length direction of the drawer, and the matching surface is attached to the guide surface.
  7. 7. The refrigerator linkage of claim 1, further comprising a push plate disposed on a side of the body remote from the hook block; Wherein, along with the trip piece releases the drawer, the push pedal can stretch out the fixed slot to push away the drawer.
  8. 8. The refrigerator linkage of claim 7 wherein the push plate is provided as a unitary structure with the main body.
  9. 9. A refrigerator comprising a refrigerator door, a drawer and a drawer linkage as claimed in any one of claims 1 to 8, wherein the drawer and the refrigerator door are moved in synchrony by the drawer linkage.
  10. 10. The refrigerator of claim 9, wherein the fixing frame is fixed to the refrigerator door by screw connection or pre-foaming pre-embedding.

Description

Refrigerator linkage device and refrigerator Technical Field The utility model relates to the technical field of refrigeration equipment, in particular to a refrigerator linkage device and a refrigerator. Background The refrigerator linkage device is mainly used as linkage of a refrigerator door and a drawer. The linkage of the existing refrigerator door and the drawer is usually realized by utilizing a sliding rail structure or a magnetic attraction mode. However, the sliding rail structure is complex, dirt is easy to accumulate, the space in the box body is occupied, the occupied volume of the drawer is reduced, the magnetic attraction mode is realized through the magnetic attraction effect of the magnetic attraction component, the situation that the magnetic force is attenuated and the adsorption force is insufficient easily occurs after long-term use, the linkage is invalid, and the sliding rail is not applicable to the drawer with heavier articles. Disclosure of utility model Based on this, it is necessary to provide a refrigerator linkage device and refrigerator that has a simple structure, is not easy to fail, and does not occupy too much storage space, and the linkage effect is stable. In order to solve the technical problems, the application provides the following technical scheme: A refrigerator linkage for linking a refrigerator door and a drawer, the refrigerator linkage comprising: The refrigerator comprises a fixed frame, a refrigerator door and a refrigerator door, wherein the fixed frame is arranged on the refrigerator door and is provided with a fixed groove, the fixed groove is formed in the inner side wall of the drawer in the length direction, and the sliding groove extends along the height direction of the drawer; The locking piece comprises a main body, a sliding block and a clamping hook block, wherein the main body is arranged in the fixed groove, the sliding block is arranged on the side wall of the main body along the length direction of the drawer and is slidably arranged in the sliding groove, the clamping hook block is arranged on one side of the main body along the height direction of the drawer and extends out of the fixed groove along the depth direction of the drawer, and one end of the clamping hook block extending out of the fixed groove is provided with a clamping groove; The refrigerator door is characterized in that the locking piece is provided with a locking groove, the locking groove is connected with the drawer in a clamping mode, the refrigerator door is connected with the drawer in a interlocking mode in response to the gravity of the locking piece, and meanwhile the sliding block can move in the sliding groove along the height direction of the drawer in response to external acting force, so that the locking hook block releases the drawer. It can be understood that the main body is arranged in the fixed groove of the fixed frame arranged on the refrigerator door and the sliding block is arranged in the sliding groove in a sliding way by arranging the fixed frame and the locking piece, and the main body drives the clamping hook block to move along the moving path of the sliding block in the sliding groove by utilizing the gravity action of the locking piece so as to limit the clamping connection of the drawer in the clamping groove, thereby realizing the linkage of the refrigerator door and the drawer. The linkage device has a simple structure, the locking piece is embedded in the fixed frame, the refrigerator space is not excessively occupied, the linkage of the refrigerator door and the drawer is realized through the simple structure, the problem that the magnetic attraction effect of the magnetic attraction assembly is easy to decline is avoided, and the durability of the device is improved. In one embodiment, along the height direction of the drawer, a protruding portion is disposed on a side surface, away from the main body, of the hook block, and the protruding portion and the main body enclose the clamping groove. In one embodiment, along the depth direction of the drawer, the protruding part is provided with a first side surface and a second side surface which are oppositely arranged, wherein the first side surface is configured as a first inclined surface, and the second side surface is configured as a second inclined surface; The drawer comprises a main body, a first inclined surface, a second inclined surface and a clamping hook block, wherein the clamping hook block is arranged at one end of the main body, far away from the main body, in the length direction of the drawer, the first inclined surface is inclined from top to bottom in sequence relative to the height direction of the drawer, and the second inclined surface is inclined from bottom to top in sequence relative to the height direction of the drawer. It can be understood that when the refrigerator door is closed, the first inclined plane can guide the drawer to slide along the first inclined pl