Nut with positioning structure

Abstract

The nut with the positioning structure comprises a nut body, an elastic piece is arranged on one side face of the nut body, one end of the elastic piece is connected with the nut body, and the other end of the elastic piece and the nut body are arranged in a spaced mode. One side of the nut is provided with a warped elastic piece structure, so that the nut can abut against a sectional material through the elastic piece, pre-tightening force is formed under the action of the elastic piece, the nut cannot slide under the action of the pre-tightening force, and the problem that the nut moves and falls off cannot occur.

Description

Technical Field

[0001] The utility model relates to the metal field of hardware fasteners, in particular to a nut with a positioning structure. Background Art

[0002] refer to Figure 1 Shown: profile 01, nut 02, connecting groove 03.

[0003] When other components need to be connected to the profile 01, the nut 02 enters the connection groove 03, and the other components are fixedly connected to the nut 02 in the profile 01 by screws (the other components are provided with connection holes corresponding to the threaded holes on the nut 02).

[0004] In the above technical solution, before the nut 02 is fixed with other components, the nut 02 is first installed in the connecting groove 03, and the nut 02 and the connecting groove 03 form a sliding fit, so that the nut 02 is easy to slide, and the nut 02 is easy to fall out and be lost before being fixed. Summary of the invention

[0005] In view of the problems pointed out in the background technology, the utility model proposes a nut with a positioning structure to solve the above technical problems.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A nut with a positioning structure comprises a nut body. A spring sheet is arranged on one side surface of the nut body. One end of the spring sheet is connected to the nut body, and the other end of the spring sheet is spaced apart from the nut body.

[0008] The utility model is further configured that two sides of a side surface of the nut body are respectively provided with surrounding edges, and the facing surfaces of the two surrounding edges are respectively provided with plug-in grooves, and one end of the spring sheet is provided with a plug-in piece, and the plug-in piece is plug-matched with the plug-in groove.

[0009] The utility model is further configured that a connecting portion connected to one end of the two surrounding edges is provided on one side surface of the nut body.

[0010] The utility model is further configured that a threaded hole is provided on the nut body, and a slot corresponding to the threaded hole is provided on the spring sheet.

[0011] The utility model is further configured that a positioning piece is provided on the plug-in piece, and the positioning piece is bent toward the side where the nut body is located.

[0012] The utility model is further configured that two positioning pieces are provided, and the two positioning pieces are respectively located on two sides of the spring piece.

[0013] The utility model is further configured that the nut body is in an elongated strip shape, and the threaded hole is arranged at one end of the nut body in the length direction.

[0014] The utility model is further configured that the plug-in piece and the spring piece are integrally configured.

[0015] The utility model is further configured that the width of the slot is greater than or equal to the diameter of the threaded hole.

[0016] The utility model is further configured such that the spring sheet is located between two surrounding edges, and the width of the spring sheet is smaller than the distance between the two surrounding edges.

[0017] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0018] The nut with a positioning structure provided by the utility model has a raised spring sheet structure on one side of the nut, so that the nut can be pressed against the profile with the help of the spring sheet, and a pre-tightening force is formed under the action of the elastic force of the spring sheet. Under the action of the pre-tightening force, the nut will not slide, and the problem of the nut moving and falling will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a structural schematic diagram of the connection between the nut and the profile.

[0021] Figure 2 It is a structural schematic diagram of the utility model.

[0022] Figure 3 It is an exploded schematic diagram of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the nut of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the spring piece of the utility model.

[0025] Description of the reference numerals in the accompanying drawings: nut body 1, spring piece 2, surrounding edge 3, plug-in groove 4, plug-in piece 5, connecting part 6, threaded hole 7, slot 8, positioning piece 9. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] For reference Figure 1-5 The utility model is described as follows:

[0028] Embodiment 1: A nut with a positioning structure comprises a nut body 1, a threaded hole is provided on the nut body 1, the nut body 1 is in the shape of an elongated strip, the threaded hole 7 is arranged at one end of the length direction of the nut body 1, a peripheral edge 3 is provided on both sides of an axial side surface of the nut body 1, and plug-in grooves 4 are provided on the facing surfaces of the two peripheral edges 3, the plug-in grooves 4 are along the length direction of the peripheral edge 3, and the plug-in grooves 4 pass through both ends of the length direction of the peripheral edge 3, and a connecting portion 6 connected to one end of the two peripheral edges 3 is provided on one side surface of the nut body 1, and the connecting portion 6 forms a closure for one end of the plug-in groove 4.

[0029] It also includes a spring sheet 2, which is in the shape of a long strip. One end of the spring sheet 2 is connected to the nut body 1, and the other end of the spring sheet 2 is spaced from the nut body 1. The distance from one end of the spring sheet 2 to the other end of the nut body 1 gradually increases. A plug-in piece 5 is provided at one end of the spring sheet 2. The plug-in piece 5 is plugged into the plug-in slot 4. The width of the plug-in piece 5 is greater than the width of the spring sheet 2. The spring sheet 2 is located between the two surrounding edges 3. The width of the spring sheet 2 is less than the distance between the two surrounding edges 3. A positioning piece 9 is provided on the plug-in piece 5. There are two positioning pieces 9. The two positioning pieces 9 are respectively located on both sides of the spring sheet 2. The positioning piece 9 is bent toward the side where the nut body 1 is located. In the above technical solution, the plug-in piece 5 forms a sliding plug-in fit with the plug-in slot 4, the positioning piece 9 undergoes elastic deformation, and an elastic pre-tightening force is formed between the positioning piece 9 and the nut body 1, so that the plug-in piece 5 and the nut body 1 are fixed. The positioning piece 9, the plug-in piece 5, and the spring sheet 2 are integrally arranged.

[0030] A slot 8 corresponding to the threaded hole 7 is provided on the spring piece 2, and the width of the slot 8 is greater than or equal to the diameter of the threaded hole 7. By adopting this technical solution, when the screw is connected to the threaded hole 7, the screw will enter the slot 8 without contacting the spring piece, thereby avoiding the screw from squeezing and damaging the spring piece 2.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nut with a positioning structure, comprising a nut body (1), characterized in that: A spring sheet (2) is provided on one side surface of the nut body (1), one end of the spring sheet (2) is connected to the nut body (1), and the other end of the spring sheet (2) is spaced apart from the nut body (1); two sides of one side surface of the nut body (1) are respectively provided with a peripheral edge (3), and plug-in grooves (4) are respectively provided on the facing surfaces of the two peripheral edges (3); one end of the spring sheet (2) is provided with a plug-in sheet (5), and the plug-in sheet (5) is plugged into and matched with the plug-in groove (4); a threaded hole (7) is provided on the nut body (1), and a slot (8) corresponding to the threaded hole (7) is provided on the spring sheet (2); a positioning sheet (9) is provided on the plug-in sheet (5), and the positioning sheet (9) is bent toward the side where the nut body (1) is located; two positioning sheets (9) are provided, and the two positioning sheets (9) are respectively located on the two sides of the spring sheet (2).

2. A nut with a positioning structure according to claim 1, characterized in that: A connecting portion (6) connected to one end of the two surrounding edges (3) is provided on one side surface of the nut body (1).

3. The nut with a positioning structure according to claim 1, characterized in that: The nut body (1) is in the shape of an elongated strip, and the threaded hole (7) is arranged at one end of the nut body (1) in the length direction.

4. The nut with a positioning structure according to claim 1, characterized in that: The plug-in piece (5) and the spring piece (2) are integrally arranged.

5. The nut with a positioning structure according to claim 1, characterized in that: The width of the slot (8) is greater than or equal to the diameter of the threaded hole (7).

6. The nut with a positioning structure according to claim 1, characterized in that: The spring sheet (2) is located between the two surrounding edges (3), and the width of the spring sheet (2) is smaller than the distance between the two surrounding edges (3).

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