Self-locking shelf buckle

Abstract

The utility model relates to a self-locking type shelf buckle which comprises a buckle body and a supporting strip, and the buckle body is assembled on the supporting strip and provided with an installation locking base used for installing a shelf. The buckle is further provided with a rotary locking part, the rotary locking part rotates under the action of the shelf in the process that the shelf is installed on the installation locking base, the opening of the installation locking base is sealed, the shelf installed in the installation locking base is locked, the shelf is automatically locked, and automatic unlocking is achieved when the shelf is taken out, operation is easy, convenient and fast, and the operation efficiency is improved. And the locking performance is stable and reliable.

Description

TECHNICAL FIELD

[0001] The utility model belongs to commodity display equipment technical field, especially relate to a self -locking type shelf buckle. BACKGROUND

[0002] At present, the ice cabinet and goods shelves and other commodity display equipment on the market are provided with shelves, and the shelves are installed on the commodity display equipment through shelf buckles. The shelf buckles comprise buckles and supporting strips, and the buckle is assembled on the supporting strip. However, after the shelf is installed on the installation locking seat of the buckle, the locking part on the buckle needs to be manually operated to block the opening of the installation locking seat, so as to lock the shelf. When the shelf is removed, the locking part also needs to be manually operated to open the opening of the installation locking seat, and then the shelf can be taken out from the installation locking seat. The operation is very troublesome and difficult, especially for the buckle located at the inner end of the ice cabinet and goods shelves, it is very inconvenient to stretch the hand into the small buckle and operate the locking part. SUMMARY

[0003] To solve the above problems in the prior art, the utility model provides a self -locking type shelf buckle.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] The utility model provides a self -locking type shelf buckle, including buckle and supporting strip, the buckle is assembled on the supporting strip, and is equipped with the installation locking seat for installing the shelf, the buckle still is equipped with rotary type locking part, the rotary type locking part rotates under the action of the shelf in the process that the shelf is installed to the installation locking seat, blocks the opening of the installation locking seat, locks the shelf installed in the installation locking seat.

[0006] Further, the rotary type locking part is provided with a first lock block and a second lock block. In the process that the shelf is installed to the installation locking seat, the shelf acts on the second lock block, and drives the rotary type locking part to rotate to the first lock block to block the opening of the installation locking seat.

[0007] In the process that the shelf is taken from the installation locking seat, the shelf acts on the first lock block, and drives the rotary type locking part to rotate reversely to the second lock block located in the opening of the installation locking seat.

[0008] Further, the included angle between the first lock block and the second lock block is 90 °.

[0009] Further, the rotary type locking part comprises a rotating shaft seat, and is rotatably installed on the side wall at the front end or the rear end of the installation locking seat through the rotating shaft transversely passing through the rotating shaft seat.

[0010] Further, one end of the first and second locking blocks is connected with the surface of the rotating shaft seat, and the first and second locking blocks are integrated.

[0011] Further, the second locking block is provided with a locking buckle, the locking buckle is buckled on the buckle, and the rotating locking part is rotated to the first locking block to lock the opening of the mounting locking seat.

[0012] Further, the other end of the second locking block is provided with a connecting seat, one end of the locking buckle is rotatably arranged on the connecting seat, the buckle is provided with a first clamping position, and the other end of the locking buckle is clamped on the first clamping position when the rotating locking part is rotated to the first locking block to lock the opening of the mounting locking seat.

[0013] Further, the buckle is provided with a cavity below the mounting locking seat, the locking part is arranged in the cavity, the first clamping position is located on both sides of the cavity, and the locking buckle is clamped on the first clamping position and abuts against the locking part.

[0014] Further, the locking part is provided with a second clamping position at a position abutting against the locking buckle, and the other end of the locking buckle is clamped on the first clamping position and the second clamping position.

[0015] Further, the buckle is provided with a third clamping position, and the other end of the locking buckle is clamped on the third clamping position when the rotating locking part is rotated to the second locking block to be located in the opening of the mounting locking seat.

[0016] The self-locking type shelf buckle has the advantages that the shelf can be automatically locked when the shelf is installed on the mounting locking seat, the shelf can be automatically unlocked when the shelf is taken out, the operation is simple, convenient and fast, and the locking performance is stable and reliable.

[0017] The self-locking type shelf buckle has the advantages that the shelf can be automatically locked when the shelf is installed on the mounting locking seat, the shelf can be automatically unlocked when the shelf is taken out, the operation is simple, convenient and fast, and the locking performance is stable and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structure schematic view of the buckle of the self-locking type shelf buckle in a locked state according to the self-locking type shelf buckle of the utility model embodiment;

[0019] Figure 2 is a structure schematic view of the rotating locking part in the self-locking type shelf buckle according to the self-locking type shelf buckle of the utility model embodiment;

[0020] Figure 3 is a structure schematic view of the buckle of the self-locking type shelf buckle in an open state according to the self-locking type shelf buckle of the utility model embodiment.

[0021] Explanation of reference signs: 100, buckle, 101, mounting locking seat, 102, rotary locking part, 103, first lock block, 104, second lock block, 105, rotating shaft seat, 106, rotating shaft, 107, locking buckle, 108, connecting seat, 109, first clamping position, 110, locking part, 111, cavity, 112, second clamping position, 113, third clamping position, 200, support strip, 201, support locking part. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0023] As Figures 1-3 shown, the self-locking shelf buckle of the utility model embodiment comprises a buckle 100 and a support strip 200. Wherein, the buckle 100 is assembled on the support strip 200 and is provided with a mounting locking seat 101 for mounting a shelf; the specific structure can be: the support strip 200 is provided with a plurality of support locking parts 201 along the length direction, the buckle 100 is slidingly assembled on the support strip 200 and is provided with a locking part 110, more specifically, the buckle 100 is provided with a cavity 111 below the mounting locking seat 101, the locking part 110 is assembled in the cavity 111, as Figure 1 and 3 , the locking part 110 is rotatably mounted in the cavity 111 by a rotating shaft; when the buckle 100 is adjusted to the required position of the support strip 200, the locking part 110 is clamped on the corresponding one of the support locking parts 201, locking the buckle 100 on the support strip 200.

[0024] The buckle 100 is further provided with a rotary locking part 102, which is rotated under the action of a shelf (not shown in the figure) during the process of installing the shelf into the mounting locking seat 101, blocks the opening of the mounting locking seat 101, and locks the shelf installed in the mounting locking seat 101. Specifically, the rotary locking part 102 is provided with a first locking block 103 and a second locking block 104, during the process of installing the shelf into the mounting locking seat 101, the shelf acts on the second locking block 104, drives the rotary locking part 102 to rotate to the first locking block 103, blocks the opening of the mounting locking seat 101, and realizes automatic locking of the shelf on the mounting locking seat 101; during the process of taking the shelf out of the mounting locking seat 101, the shelf acts on the first locking block 103, drives the rotary locking part 102 to rotate reversely to the second locking block 104 located in the opening of the mounting locking seat 101, and takes out the shelf. Wherein, the rotary locking part 102 comprises a rotating shaft seat 105, and the rotary locking part 102 is rotatably installed on the side wall at the rear end of the mounting locking seat 101 (of course, the rotary locking part 102 is rotatably installed on the side wall at the front end of the mounting locking seat 101) through the rotating shaft 106 transversely penetrating the rotating shaft seat 105; the included angle between the first locking block 103 and the second locking block 104 is preferably 90°, and one end of the first locking block 103 and the second locking block 104 is connected with the surface of the rotating shaft seat 105, which is an integrated structure, and preferably adopts integrated injection molding.

[0025] The shelf buckle is automatically locked by the rotary locking part 102 when the shelf is installed into the mounting locking seat 101, and vice versa, the rotary locking part 102 can also automatically unlock when the shelf is taken out, which is simple, convenient, fast, and the shelf installed into the mounting locking seat 101 is close to the rotary locking part 102 (the second locking block 104), which completely avoids the mislocking of the rotary locking part 102 (the first locking block 103), and the locking performance is more reliable.

[0026] As a preferred scheme of the utility model, the second locking block 104 is further provided with a locking buckle 107, which buckles the buckle 100, and locks the rotary locking part 102 and the locking part 110 provided on the buckle 100, which is rotated to the first locking block 103 and blocks the opening of the mounting locking seat 101. The specific structure can be that the other end of the second locking block 104 is provided with a connecting seat 108, one end of the locking buckle 107 is rotatably assembled on the connecting seat 108; the buckle 100 is provided with a first clamping position 109, and the other end of the locking buckle 107 is clamped on the first clamping position 109 when the rotary locking part 102 is rotated to the first locking block 103 and blocks the opening of the mounting locking seat 101, and vice versa, the other end of the locking buckle 107 is clamped on the second clamping position 110, and the locking buckle 107 is rotatably assembled on the connecting seat 108. Figure 1The first clamping position 109 is located on both sides of the cavity 111, and when the rotating locking part 102 rotates to the first locking block 103 to block the opening of the mounting locking seat 101, the locking buckle 107 is clamped on the first clamping position 109 and abuts against the locking part 110.

[0027] In this way, the rotating locking part 102 and the locking part 110 can be locked at the same time by operating the locking buckle 107, the operation convenience is improved, and the use experience is stronger.

[0028] Preferably, the position, at which the locking part 110 abuts against the locking buckle 107, is provided with a second clamping position 112, and the other end of the locking buckle 107 is clamped on the first clamping position 109 and the second clamping position 112 at the same time, so that the locking stability and reliability of the locking buckle 107 to the rotating locking part 102 and the locking part 110 are enhanced.

[0029] In addition, as shown in Figure 1 and 3 The clamping buckle 100 is provided with a third clamping position 113, when the rotating locking part 102 rotates to the second locking block 104 to be located in the opening of the mounting locking seat 101, the locking buckle 107 is moved to the third clamping position 113 under the driving of the rotating locking part 102, and then the other end of the locking buckle 107 is clamped on the third clamping position 113, so that on the one hand, the rotating locking part 102 is kept in the current state (the second locking block 104 is located in the opening of the mounting locking seat 101), and on the other hand, the locking buckle 107 is prevented from being flipped to the opening of the mounting locking seat 101 to interfere with the installation of the shelf; therefore, by setting the third clamping position 113 and clamping the locking buckle 107 on the third clamping position 113, the shelf is facilitated to be installed to the mounting locking seat 101.

[0030] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements are also considered to be within the protection scope of the present application.

Claims

1. A self-locking shelf buckle, comprising a buckle (100) and a support strip (200), the buckle (100) is assembled on the support strip (200), and is provided with a mounting locking seat (101) for mounting a shelf; characterized in that, The buckle (100) is further provided with a rotary locking part (102), which is rotated under the action of the shelf during the process of installing the shelf to the installation locking seat (101), blocks the opening of the installation locking seat (101), and locks the shelf installed in the installation locking seat (101).

2. The self-locking shelf tab of claim 1, wherein, The rotary locking part (102) is provided with a first locking block (103) and a second locking block (104), and the shelf acts on the second locking block (104) during the process of installing the shelf to the installation locking seat (101), so as to drive the rotary locking part (102) to rotate to the first locking block (103) to block the opening of the installation locking seat (101). During the process of taking the shelf out of the installation locking seat (101), the shelf acts on the first locking block (103), so as to drive the rotary locking part (102) to rotate reversely to the second locking block (104) located in the opening of the installation locking seat (101).

3. The self-locking shelf tab of claim 2, wherein, The included angle between the first locking block (103) and the second locking block (104) is 90°.

4. The self-locking shelf tab of claim 2, wherein, The rotary locking part (102) comprises a rotating shaft seat (105) and is rotatably installed on the side wall at the front end or the rear end of the installation locking seat (101) through the rotating shaft (106) transversely penetrating the rotating shaft seat (105).

5. The self-locking shelf bracket of claim 4, wherein, One end of the first locking block (103) and the second locking block (104) is connected with the surface of the rotating shaft seat (105), and the first locking block (103) and the second locking block (104) are an integrated structure.

6. The self-locking shelf bracket according to any one of claims 2-5, characterized in that The second locking block (104) is provided with a locking buckle (107), which buckles the buckle (100) and locks the rotary locking part (102) rotated to the first locking block (103) to block the opening of the installation locking seat (101) and the locking part (110) provided on the buckle (100).

7. The self-locking shelf bracket of claim 6, wherein, The other end of the second locking block (104) is provided with a connecting seat (108), one end of the locking buckle (107) is rotatably assembled on the connecting seat (108); the buckle (100) is provided with a first clamping position (109), and the other end of the locking buckle (107) is clamped on the first clamping position (109) when the rotary locking part (102) is rotated to the first locking block (103) to block the opening of the installation locking seat (101).

8. The self-locking shelf bracket of claim 7, wherein, The buckle (100) is provided with a cavity (111) below the installation locking seat (101), the locking part (110) is assembled in the cavity (111), the first clamping position (109) is located on both sides of the cavity (111), and the locking buckle (107) is clamped on the first clamping position (109) and abuts against the locking part (110).

9. The self-locking shelf bracket of claim 8, wherein, The position where the locking part (110) abuts against the locking buckle (107) is provided with a second clamping position (112), and the other end of the locking buckle (107) is clamped on the first clamping position (109) and the second clamping position (112) at the same time.

10. The self-locking shelf bracket of claim 7, wherein, The buckle (100) is provided with a third clamping position (113), and the other end of the locking buckle (107) is clamped on the third clamping position (113) when the rotary locking part (102) is rotated to the second locking block (104) located in the opening of the installation locking seat (101).

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