Hardware fitting structure with anti-loosening function

Abstract

The utility model discloses a hardware fitting structure with an anti-loosening function, which comprises a first mounting seat, a connecting seat is fixedly mounted on the first mounting seat, a second mounting seat is fixedly mounted at one end, far away from the first mounting seat, of the connecting seat, a groove is formed in the first mounting seat and extends into the connecting seat, and the second mounting seat is fixedly mounted at the other end of the connecting seat. A sliding seat is connected into the groove in a sliding mode, and a spring is fixedly connected to the sliding seat. Through cooperation of the sliding seat, the fixed seat, the connecting column, the clamping plate, the connecting block, the rotating block and other parts, the clamping plate can drive the connecting column and the fixed seat to rotate when rotating, the fixed seat rotates on the sliding seat through the connecting block and the rotating block, a spring cannot be screwed under stress, the spring is prevented from being screwed for a long time, and the service life of the spring is prolonged. And the stop block arranged at the opening of the groove can play a role in stopping the sliding seat, so that the problem that the spring is damaged due to the fact that the spring is driven by the sliding seat to be stretched too long is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware accessories, in particular to a hardware accessory structure with an anti-loosening function. Background Art

[0002] Hardware accessories refer to workpieces made of metal through processing and casting, which are usually used for fixing things, processing things, decoration, etc.

[0003] In the prior art, an authorized patent with announcement number CN219451817U discloses a hardware accessory with an anti-loosening structure, including an inner mounting seat and an indicator plate, a fixed seat is arranged on the back of the inner mounting seat, an outer mounting seat is arranged on the outer surface of the fixed seat, the indicator plate is rotatably connected to the inner wall of the outer mounting seat, and one end of the indicator plate passes through the outer mounting seat and is outside. The beneficial effect of the utility model is that when the toilet door needs to be closed, under the action of the anti-loosening component, the card plate is moved and connected to the card slot of the mounting plate, so that the connection is relatively stable, and no loosening occurs, and it can be used for a long time. When the toilet door needs to be opened, the same movement is performed, and the card plate is rotated in the opposite direction, so that the card plate can be separated from the mounting plate, so that the door is opened.

[0004] However, the above technical solution still has the following shortcomings when it is actually used: 1. When the card plate rotates, it will drive the sliding seat to rotate. During the rotation of the sliding seat, the spring will be twisted, which can easily cause the spring tension to be damaged or even damaged; 2. The above device lacks a limit on the sliding seat. When the card plate is subjected to excessive extrusion force, the spring can be directly damaged, affecting the normal use of the device. In this regard, we propose a hardware accessory structure with an anti-loosening function to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a hardware accessory structure with an anti-loosening function to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a hardware accessory structure with anti-loosening function, comprising:

[0007] The cam is secured to the base with a spring, and the cam is secured on a side wall of the base with a spring that is secured to the base at the bottom and a spring that is secured to the base at the bottom.

[0008] Preferably, a stopper is provided at the opening of the groove, a second through groove is provided at the center of the stopper, and the connecting seat is rotatably connected in the second through groove.

[0009] Preferably, an indicator plate groove is provided on the second mounting seat, and an indicator plate is arranged in the indicator plate groove.

[0010] Preferably, a connecting rod is fixedly welded on the rotating block, the connecting rod passes through the connecting seat and the second mounting seat and extends into the indicator plate groove, and the connecting rod is fixedly bonded to the indicator plate.

[0011] Preferably, the stopper is fixedly bonded to the first mounting seat by glue.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model cooperates with the sliding seat, the fixed seat, the connecting column, the clamping plate, the connecting block and the rotating block through the provided components. When the clamping plate rotates, it can drive the connecting column and the fixed seat to rotate. The fixed seat rotates on the sliding seat through the connecting block and the rotating block, so that the spring will not be twisted by force, thus avoiding the problem that the spring is twisted for a long time and is easy to be damaged. The stopper provided at the opening of the groove can block the sliding seat, thus avoiding the problem that the sliding seat drives the spring to be stretched too long, causing the spring to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of a hardware accessory structure with an anti-loosening function proposed by the utility model;

[0015] Figure 2 This is a cross-sectional top view of the overall structure of a hardware accessory structure with an anti-loosening function proposed by the utility model;

[0016] Figure 3The utility model provides a hardware accessory structure with anti-loosening function. Figure 2 Enlarged structural diagram at point A in the middle.

[0017] In the figure: 1. first mounting seat; 2. connecting seat; 3. second mounting seat; 4. groove; 5. sliding seat; 6. spring; 7. rotating groove; 8. first through groove; 9. fixed seat; 10. connecting seat; 11. clamping plate; 12. connecting block; 13. rotating block; 14. stopper; 15. second through groove; 16. indicator plate groove; 17. connecting rod; 18. indicator plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution: a hardware accessory structure with anti-loosening function, comprising:

[0020] A first mounting seat 1, a connecting seat 2 is fixedly installed on the first mounting seat 1, and a second mounting seat 3 is fixedly installed on one end of the connecting seat 2 away from the first mounting seat 1, a groove 4 is provided on the first mounting seat 1, and the groove 4 extends into the connecting seat 2, a sliding seat 5 is slidably connected in the groove 4, a spring 6 is fixedly connected to the sliding seat 5, and one end of the spring 6 away from the sliding seat 5 is fixedly connected to the inner wall of the groove 4, a rotating groove 7 is provided at the center of one side wall of the sliding seat 5 close to the spring 6, a first through groove 8 is provided on the inner wall of the rotating groove 7, a fixed seat 9 is provided on one side wall of the sliding seat 5 away from the spring 6, a connecting column 10 is fixedly welded on the outer side wall of the fixing seat 9, a clamping plate 11 is fixedly installed on the outer end of the connecting column 10, a connecting block 12 is fixedly welded on one side wall of the fixing seat 9 away from the connecting seat 10, the connecting block 12 is rotatably connected in the first through groove 8, and a rotating block 13 is fixedly welded on one end of the connecting block 12 away from the fixing seat 9, and the rotating block 13 is rotatably connected in the rotating groove 7.

[0021] A stopper 14 is provided at the opening of the groove 4, a second through slot 15 is provided at the center of the stopper 14, the connecting seat 10 is rotatably connected in the second through slot 15, and the stopper 14 can block the sliding seat 5 to prevent the spring 6 from being stretched too long and causing damage to the spring 6.

[0022] The second mounting seat 3 is provided with an indicator plate groove 16 , and an indicator plate 18 is disposed in the indicator plate groove 16 .

[0023] A connecting rod 17 is fixedly welded on the rotating block 13, and the connecting rod 17 passes through the connecting seat 2 and the second mounting seat 3 and extends to the indicator plate groove 16. The connecting rod 17 is fixedly bonded to the indicator plate 18. When the rotating block 13 rotates, the connecting rod 17 can be driven to rotate, thereby driving the indicator plate 18 to rotate, which is used to indicate whether there is someone.

[0024] The stopper 14 is fixedly bonded to the first mounting seat 1 by glue.

[0025] Working principle: The utility model cooperates with the sliding seat 5, the fixed seat 9, the connecting column 10, the clamping plate 11, the connecting block 12 and the rotating block 13. When the clamping plate 11 rotates, it can drive the connecting column 10 and the fixed seat 9 to rotate. The fixed seat 9 rotates on the sliding seat 5 through the connecting block 12 and the rotating block 13, so that the spring 6 will not be twisted by force, thereby avoiding the problem that the spring 6 is twisted for a long time and is easy to be damaged. The block 14 set at the opening of the groove 4 can block the sliding seat 5, thereby avoiding the sliding seat 5 driving the spring 6 to be stretched too long, causing the spring 6 to be damaged.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hardware accessory structure with anti-loosening function, characterized in that: include: A first mounting seat (1), a connecting seat (2) is fixedly mounted on the first mounting seat (1), a second mounting seat (3) is fixedly mounted on one end of the connecting seat (2) away from the first mounting seat (1), a groove (4) is provided on the first mounting seat (1), the groove (4) extends into the connecting seat (2), a sliding seat (5) is slidably connected in the groove (4), a spring (6) is fixedly connected to the sliding seat (5), one end of the spring (6) away from the sliding seat (5) is fixedly connected to the inner wall of the groove (4), a rotation groove (7) is provided at the center of a side wall of the sliding seat (5) close to the spring (6), A first through groove (8) is provided on the inner wall of the rotating groove (7); a fixed seat (9) is provided on a side wall of the sliding seat (5) away from the spring (6); a connecting column (10) is fixedly welded on the outer wall of the fixed seat (9); a clamping plate (11) is fixedly installed on the outer end of the connecting column (10); a connecting block (12) is fixedly welded on a side wall of the fixed seat (9) away from the connecting column (10); the connecting block (12) is rotatably connected in the first through groove (8); a rotating block (13) is fixedly welded on one end of the connecting block (12) away from the fixed seat (9); and the rotating block (13) is rotatably connected in the rotating groove (7).

2. The hardware accessory structure with anti-loosening function according to claim 1, characterized in that: A stopper (14) is provided at the opening of the groove (4), a second through groove (15) is provided at the center of the stopper (14), and the connecting column (10) is rotatably connected in the second through groove (15).

3. The hardware accessory structure with anti-loosening function according to claim 1, characterized in that: The second mounting seat (3) is provided with an indicator plate groove (16), and an indicator plate (18) is arranged in the indicator plate groove (16).

4. The hardware accessory structure with anti-loosening function according to claim 3, characterized in that: A connecting rod (17) is fixedly welded to the rotating block (13); the connecting rod (17) penetrates the connecting seat (2) and the second mounting seat (3) and extends into the indicator plate groove (16); the connecting rod (17) is fixedly bonded to the indicator plate (18).

5. The hardware accessory structure with anti-loosening function according to claim 2, characterized in that: The stopper (14) is fixedly bonded to the first mounting seat (1) by glue.

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