A snap-fit ​​type hardware bracket

Abstract

This utility model relates to the field of hardware bracket technology, specifically a snap-fit ​​hardware bracket, including a bracket body, on which an assembly device is provided. The assembly device includes a ring body one fixed to the upper end of the bracket body, and a ring body two above the ring body one. Rotating rings are rotatably connected to the inner walls of both ring body one and ring body two. Positioning parts for positioning the rotating rings are provided on the surfaces of both ring body one and ring body two. By setting the assembly device, the ring body one and ring body two can be locked by the locking parts, so that the upper and lower clamping blocks can clamp and fix the object. The clamping blocks are provided with both square clamping surfaces and arc-shaped clamping surfaces, which can be flexibly rotated and adjusted according to the shape of the object. It can firmly clamp square objects and also adapt to round objects. Moreover, the rotating rings in ring body one and ring body two can adjust the assembly angle, greatly expanding the scope of use.

Description

Technical Field

[0001] This utility model relates to the field of hardware bracket technology, and in particular to a snap-fit ​​type hardware bracket. Background Technology

[0002] Hardware refers to the collective name of five metal materials: gold, silver, copper, iron, and tin. Today, it encompasses all kinds of metal products and is widely used in many fields such as construction, home furnishing, and industry. Snap-fit ​​assembly type hardware brackets are a type of hardware product used to connect, fix, or support other components.

[0003] In daily work, it has been found that existing snap-fit ​​hardware brackets are usually single-function. When assembling and fixing, they can only be operated on one type of object, either square or round, making it difficult to flexibly adapt to the assembly needs of objects of different shapes. At the same time, these brackets have serious deficiencies in angle adjustment, making it difficult to make precise adjustments according to the angle required for actual assembly, resulting in inconvenience in overall use. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that the existing technology has a single function, is difficult to adapt to different assembly needs, and causes inconvenience in overall use, and proposes a snap-fit ​​assembly type hardware bracket.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a snap-fit ​​type hardware bracket, comprising a bracket body, an assembly device provided on the bracket body, the assembly device comprising a ring body one fixed to the upper end of the bracket body, a ring body two disposed above the ring body one, a rotating ring rotatably connected to the inner walls of both the ring body one and the ring body two, a positioning part for positioning the rotating ring on the surface of both the ring body one and the ring body two, a rotating rod rotatably connected to the outer surfaces of the rotating ring and the ring body one and the ring body two, and a clamping part provided on one side of the rotating rod. The clamping block has a connecting part between it and the rotating rod. The surface of the clamping block is provided with a square clamping surface and an arc-shaped clamping surface. The inner wall of the first ring is provided with a locking part. Through the above components, the clamping block can be rotated and adjusted according to the shape of the object to be assembled. After adjustment, the first ring and the second ring are locked by the locking part, so that the arc-shaped or square clamping surface in the upper and lower clamping blocks can clamp the object to achieve assembly. At the same time, the two rotating rings can rotate in the first ring and the second ring, thereby improving the overall flexibility.

[0006] Preferably, the locking part includes a threaded post fixed in the inner wall of the first ring body. The threaded post passes through the rotating ring and the second ring body in sequence. A clamping nut is threaded onto the threaded post. With the above components, when locking, the second ring body can first be sleeved on the threaded post, and then the clamping nut is connected to the threaded post. By rotating the clamping nut, the second ring body can be moved, thereby realizing the locking assembly operation.

[0007] Preferably, the positioning part includes two positioning rods that are slidably connected to the inner walls of ring one and ring two, respectively. The surface of the rotating ring is provided with a plurality of positioning holes that are equally spaced. The positioning rods are inserted into the inner walls of the positioning holes. Through the above components, after the rotating ring is rotated and adjusted in ring one or ring two, the positioning rods can be inserted into the corresponding holes on the surface of the rotating ring to realize the positioning operation.

[0008] Preferably, springs are fixedly connected between the positioning rod and the first ring body, and between the positioning rod and the second ring body. The springs are sleeved on the positioning rod. Through the above-mentioned components, the springs can drive the positioning rod to reset, thereby improving the overall stability of the positioning rod.

[0009] Preferably, the connecting part includes a protrusion fixed on the surface of the clamping block. The protrusion is inserted into the inner wall of the rotating rod, and a bolt is inserted into the inner wall of the rotating rod. A screw hole is opened on the surface of the protrusion, and the bolt is threadedly connected to the inner wall of the screw hole. Through the above components, the protrusion can be restricted on the rotating rod by means of the bolt and the screw hole on the protrusion, so as to realize the installation of the clamping block and facilitate flexible replacement.

[0010] Preferably, the protrusion is square in shape.

[0011] Preferably, the square clamping surface is U-shaped.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, by setting up an assembly device, the first ring and the second ring can be locked by the locking part, so that the upper and lower clamping blocks can clamp and fix the object. The clamping blocks are provided with a square clamping surface and an arc-shaped clamping surface, which can be flexibly rotated and adjusted according to the shape of the object. It can not only firmly clamp square parts, but also adapt to round parts. In addition, the rotating rings in the first ring and the second ring can adjust the assembly angle, greatly expanding the scope of use.

[0014] 2. In this utility model, by setting a locking part, the threaded column cooperates with the clamping nut. By simply rotating the clamping nut, the locking of ring one and ring two can be quickly achieved, thus completing the clamping and assembly of the object.

[0015] 3. In this utility model, by setting a positioning part, the positioning rod, spring and positioning hole cooperate to position the rotating ring after rotation, thereby improving the overall stability.

[0016] 4. In this utility model, by setting a connecting part, the protrusion, bolt and screw hole cooperate to realize the replacement and disassembly of the clamping block, thereby improving the overall practicality. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a snap-fit ​​type hardware bracket is provided for this utility model;

[0018] Figure 2 This utility model provides a partial structural diagram of a snap-fit ​​type hardware bracket;

[0019] Figure 3 This utility model proposes a snap-fit ​​type hardware bracket. Figure 2 A schematic diagram of the exploded structure;

[0020] Figure 4 This utility model provides an exploded structural diagram of two parts of the ring body of a snap-fit ​​type hardware bracket.

[0021] Figure 5 This utility model proposes a snap-fit ​​type hardware bracket. Figure 4 Schematic diagram of the structure at point A in the middle.

[0022] Legend:

[0023] 1. Support body; 2. Assembly device; 21. Ring body one; 22. Ring body two; 23. Rotating ring; 24. Rotating rod; 25. Clamping block; 26. Square clamping surface; 27. Arc-shaped clamping surface; 28. Positioning part; 281. Positioning rod; 282. Spring; 283. Positioning hole; 29. ​​Connecting part; 291. Protrusion; 292. Bolt; 293. Screw hole; 210. Threaded post; 211. Compression nut. Detailed Implementation

[0024] Please see Figures 1-5 This utility model provides a technical solution: a snap-fit ​​type hardware bracket, including a bracket body 1, on which an assembly device 2 is provided.

[0025] Specifically, the assembly device 2 includes a ring body 21 fixed to the upper end of the support body 1, a ring body 22 disposed above the ring body 21, a rotating ring 23 rotatably connected to the inner walls of both the ring body 21 and the ring body 22, positioning parts 28 for positioning the rotating ring 23 provided on the surfaces of both the ring body 21 and the ring body 22, and rotating rods 24 rotatably connected to the outer surfaces of the rotating ring 23, the ring body 21, and the ring body 22, with a clamp provided on one side of the rotating rod 24. The holding block 25 is connected to the rotating rod 24 by a connecting part 29. The surface of the holding block 25 is provided with a square clamping surface 26 and an arc-shaped clamping surface 27. The square clamping surface 26 is U-shaped. The inner wall of the ring body 21 is provided with a locking part, which includes a threaded post 210 fixed in the inner wall of the ring body 21. The threaded post 210 passes through the rotating ring 23 and the ring body 22 in sequence. A pressure nut 211 is threadedly connected to the threaded post 210.

[0026] In this implementation scheme: the clamping block 25 can be rotated and adjusted according to the shape of the object to be assembled. After adjustment, the first ring 21 and the second ring 22 are locked by the locking part. First, the second ring 22 can be sleeved on the threaded post 210. Then, the clamping nut 211 is connected to the threaded post 210 and the clamping nut 211 is rotated. The clamping nut 211 can drive the second ring 22 to move, thereby realizing the locking assembly operation. Thus, the arc-shaped clamping surface 27 or the square clamping surface 26 in the upper and lower clamping blocks 25 can clamp the object to realize assembly. At the same time, the two rotating rings 23 can rotate in the first ring 21 and the second ring 22, thereby improving the overall flexibility.

[0027] Specifically, the positioning part 28 includes two positioning rods 281 that are slidably connected to the inner walls of the first ring 21 and the second ring 22, respectively. The surface of the rotating ring 23 is provided with a plurality of positioning holes 283 that are equally spaced. The positioning rods 281 are inserted into the inner walls of the positioning holes 283. Springs 282 are fixedly connected between the positioning rods 281 and the first ring 21, and between the positioning rods 281 and the second ring 22. The springs 282 are sleeved on the positioning rods 281.

[0028] In this embodiment: after the rotating ring 23 is rotated and adjusted in ring body 21 or ring body 22, the positioning rod 281 can be inserted into the corresponding insertion hole on the surface of the rotating ring 23. The spring 282 can drive the positioning rod 281 to reset, thereby improving the overall stability of the positioning rod 281 and realizing the positioning operation.

[0029] Specifically, the connecting part 29 includes a protrusion 291 fixed on the surface of the clamping block 25. The protrusion 291 is square and is inserted into the inner wall of the rotating rod 24. A bolt 292 is inserted into the inner wall of the rotating rod 24. A screw hole 293 is opened on the surface of the protrusion 291, and the bolt 292 is threadedly connected to the inner wall of the screw hole 293.

[0030] In this implementation scheme: by using bolt 292 to engage with screw hole 293 on protrusion 291, protrusion 291 can be fixed on rotating rod 24, thereby enabling the installation of clamping block 25 and facilitating flexible replacement.

[0031] Working principle: When assembling an object, the clamping block 25 is rotated by a rotating rod according to the object's shape, allowing the square clamping surface 26 or the arc-shaped clamping surface 27 to clamp it. During assembly, the second ring 22 can be fitted onto the threaded post 210. Then, the clamping nut 211 is connected to the threaded post 210, and the clamping nut 211 is rotated. The clamping nut 211 can move the second ring 22, thereby achieving the locking assembly operation. Thus, the arc-shaped clamping surface 27 or the square clamping surface 26 in the upper and lower clamping blocks 25 can clamp the object, achieving assembly. At the same time, the positioning rod 281 can be pulled, and the spring 282 is stressed. The two rotating rings 23 can rotate in the first ring 21 and the second ring 22. After rotation, the positioning rod 281 is released, and the spring 282 can drive the positioning rod 281 to reset. The positioning rod 281 is inserted into the corresponding positioning hole 283, achieving the positioning operation.

Claims

1. A snap-fit type hardware bracket comprising a bracket body (1), characterized in that: An assembly device (2) is provided on the support body (1). The assembly device (2) includes a ring body one (21) fixed to the upper end of the support body (1). A ring body two (22) is provided above the ring body one (21). A rotating ring (23) is rotatably connected to the inner wall of both the ring body one (21) and the ring body two (22). A positioning part (28) for positioning the rotating ring (23) is provided on the surface of both the ring body one (21) and the ring body two (22). The outer surfaces of the rotating ring (23), ring body one (21), and ring body two (22) are all rotatably connected to rotating rods (24). A clamping block (25) is provided on one side of the rotating rod (24). A connecting part (29) is provided between the clamping block (25) and the rotating rod (24). The surface of the clamping block (25) is provided with a square clamping surface (26) and an arc-shaped clamping surface (27). A locking part is provided on the inner wall of ring body one (21).

2. The buckle assembly type hardware support according to claim 1, wherein: The locking part includes a threaded post (210) fixed in the inner wall of the first ring (21), the threaded post (210) passes through the rotating ring (23) and the second ring (22) in sequence, and a pressure nut (211) is threaded on the threaded post (210).

3. The buckle assembly hardware support according to claim 1, wherein: The positioning part (28) includes two positioning rods (281) that are slidably connected to the inner walls of the first ring (21) and the second ring (22) respectively. The surface of the rotating ring (23) is provided with a plurality of positioning holes (283) that are equally spaced. The positioning rods (281) are inserted into the inner walls of the positioning holes (283).

4. The buckle-assembly type hardware support according to claim 3, wherein: Springs (282) are fixedly connected between the positioning rod (281) and the first ring (21) and between the positioning rod (281) and the second ring (22), and the springs (282) are sleeved on the positioning rod (281).

5. The buckle-assembly type hardware support according to claim 1, wherein: The connecting part (29) includes a protrusion (291) fixed on the surface of the clamping block (25). The protrusion (291) is inserted into the inner wall of the rotating rod (24). A bolt (292) is inserted into the inner wall of the rotating rod (24). A screw hole (293) is opened on the surface of the protrusion (291). The bolt (292) is threaded into the inner wall of the screw hole (293).

6. The buckle-assembly type hardware support according to claim 5, wherein: The protrusion (291) is square in shape.

7. The buckle-assembly type hardware support according to claim 1, wherein: The square clamping surface (26) is U-shaped.

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