Novel rivet

Abstract

The novel rivet comprises a rivet rod, a rivet cap is installed at the front end of the rivet rod, a first rubber pad is installed outside the rivet rod, a cavity is installed on the side wall of the first rubber pad, a plurality of through grooves are annularly formed in the outer side of the cavity, and a second rubber pad is installed on the outer side of the cavity. By means of the structure, the first rubber pad and the second rubber pad are matched, the cavity deforms when being extruded by the nail cap, so that an object is positioned, the first rubber pad and the second rubber pad can be extruded, the object can be protected, and the object is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of metal parts, in particular to a novel rivet. Background Art

[0002] A rivet is a nail-shaped object used to connect two parts (or components) with a through hole and a cap at one end. In riveting, the parts being riveted are connected by their own deformation or interference fit. There are many types of rivets, and they are not restricted to any form.

[0003] Currently, existing rivets, when in use, simply deform the cavity by squeezing, thereby fixing two objects. However, during the fixing process, since there is no protection between the rivet and the object, the rivet is likely to cause damage to the object during the squeezing process. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of rivet to solve the problem that the existing rivets lack protection when contacting objects during the extrusion process and are prone to damage the objects.

[0005] To achieve the above-mentioned purpose, a new type of rivet is provided, comprising: a nail rod, a nail cap is installed at the front end of the nail rod, a first rubber pad is installed on the outside of the nail rod, a cavity is installed on the side wall of the first rubber pad, a plurality of through grooves are opened in a ring shape on the outside of the cavity, and a second rubber pad is installed on the outside of the cavity.

[0006] According to the novel rivet, the first rubber pad and the second rubber pad are both made of rubber material.

[0007] According to the novel rivet, the side wall of the first rubber pad is fixedly connected to one end of the cavity, and the middle portion of the second rubber pad is fixedly connected to the outside of the cavity.

[0008] According to the novel rivet, the outer portion of the nail rod is slidably connected to the middle portion of the first rubber pad, and the front end of the nail rod is fixedly connected to the side wall of the nail cap.

[0009] According to the novel rivet, the side wall of the rivet cap fits with the end of the cavity.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model utilizes a first rubber pad, a second rubber pad and a cavity, and installs the two rubber pads on the outside and the front end of the cavity respectively, so that the cavity can fix the two objects with holes when deformation occurs. During the fixing process, the cavity squeezes the two rubber pads, which can protect the objects.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a three-dimensional diagram of a new type of rivet in the utility model;

[0015] Figure 2 This is a front view of a new type of rivet in the utility model.

[0016] In the figure: 1, nail rod; 2, first rubber pad; 3, cavity; 4, through groove; 5, second rubber pad; 6, nail cap. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0018] See also Figure 1-2 The embodiment of the utility model provides a technical solution: a new type of rivet, comprising: a nail rod 1, a nail cap 6 is installed at the front end of the nail rod 1, a first rubber pad 2 is installed on the outside of the nail rod 1, a cavity 3 is installed on the side wall of the first rubber pad 2, the cavity 3 is deformed under the extrusion of the nail cap 6, so as to position two objects, a plurality of through grooves 4 are opened in a ring shape on the outside of the cavity 3 to facilitate the deformation of the cavity 3, and a second rubber pad 5 is installed on the outside of the cavity 3. The first rubber pad 2 and the second rubber pad 5 can make the cavity 3 play a protective effect when it is squeezed against objects.

[0019] The first rubber pad 2 and the second rubber pad 5 are both made of rubber material. The side wall of the first rubber pad 2 is fixedly connected to one end of the cavity 3, the middle part of the second rubber pad 5 is fixedly connected to the outside of the cavity 3, the outside of the nail rod 1 is slidingly connected to the middle of the first rubber pad 2, and the front end of the nail rod 1 is fixedly connected to the side wall of the nail cap 6. The nail rod 1 pulls the nail cap 6 to move, thereby deforming the cavity 3, and the side wall of the nail cap 6 fits with the end of the cavity 3.

[0020] Working principle: When in use, place the cavity 3 between the two through holes, cooperate with the nail rod 1 and the rivet machine, use the rivet machine to pull the nail rod 1 to move, thereby driving the nail cap 6 to move, and the nail cap 6 squeezes the cavity 3, and with the cooperation of the through groove 4, the cavity 3 is squeezed into different shapes, and the first rubber pad 2 and the second rubber pad 5 are both fitted with the object, so that the cavity 3 can protect the object after being squeezed to prevent the object from being damaged.

[0021] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A new type of rivet, comprising: A nail rod (1) is characterized in that a nail cap (6) is installed at the front end of the nail rod (1), a first rubber pad (2) is installed on the outside of the nail rod (1), a cavity (3) is installed on the side wall of the first rubber pad (2), a plurality of through grooves (4) are opened in an annular shape on the outside of the cavity (3), and a second rubber pad (5) is installed on the outside of the cavity (3).

2. A novel rivet according to claim 1, characterized in that: The first rubber pad (2) and the second rubber pad (5) are both made of rubber material.

3. A novel rivet according to claim 1, characterized in that: The side wall of the first rubber pad (2) is fixedly connected to one end of the cavity (3), and the middle part of the second rubber pad (5) is fixedly connected to the outside of the cavity (3).

4. A novel rivet according to claim 1, characterized in that: The exterior of the nail rod (1) is slidably connected to the middle of the first rubber pad (2), and the front end of the nail rod (1) is fixedly connected to the side wall of the nail cap (6).

5. A novel rivet according to claim 1, characterized in that: The side wall of the nail cap (6) is fitted with the end of the cavity (3).

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