Anti-loosening automobile nut with reinforced structure

Abstract

The utility model discloses an anti-loosening automobile nut with a reinforcement structure, which comprises: a nut, wherein a reinforcement mechanism is arranged on the top of the nut. The screw is driven to rotate by a screwdriver, and a sliding rod pushes an arc-shaped clamping plate to approach the screw rod until a magnet sheet fits the side wall of the screw rod, and two arc-shaped clamping plates cooperate to clamp the screw rod, thereby enhancing the stability of the connection between the nut and the screw rod, and at the same time, the magnet sheet adsorbs the screw rod to prevent the nut from loosening due to long-term use, and the utility model has a simple structure, low cost, and is easy to produce and promote.

Description

Technical Field

[0001] The utility model relates to the technical field of nuts, in particular to an anti-loosening automobile nut with a reinforcement structure. Background Art

[0002] A nut is a cap that is screwed together with a bolt or a screw for fastening. It is a necessary component for all manufacturing machinery. According to the different materials, it is divided into several types, such as carbon steel nuts, stainless steel nuts and non-ferrous metal (such as copper) nuts. In recent years, with the gradual rise of the automobile industry, there are more and more types of nuts used on automobiles, and the materials used to produce nuts are gradually diversified, which can well meet the use of different types of automobiles. However, there are still some problems and defects in the existing automobile nuts. For example, the traditional automobile nuts have poor anti-loosening effect and are prone to loosening after long-term use. For this reason, an anti-loosening automobile nut with a reinforced structure is introduced here. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide an anti-loosening automobile nut with a reinforcement structure. After the nut is threadedly connected to the screw rod through the arranged reinforcement mechanism, the screw is driven to rotate by a screwdriver, and the sliding rod pushes the arc-shaped clamping plate toward the screw rod until the magnet sheet fits the side wall of the screw rod. The two arc-shaped clamping plates cooperate to clamp the screw rod to enhance the stability of the connection between the nut and the screw rod. At the same time, the magnet sheet adsorbs the screw to prevent the nut from loosening due to long-term use. The utility model has a simple structure, low cost, and is easy to produce and promote.

[0004] One of the purposes of the utility model is achieved by adopting the following technical solution: an anti-loosening automobile nut with a reinforcement structure, comprising: a nut, a reinforcement mechanism is provided at the top of the nut;

[0005] The reinforcement mechanism includes two fixed blocks symmetrically arranged on the left and right, each of which is provided with a screw hole and a sliding hole, the inner wall of each screw hole is threadedly connected with a screw, the tail end of each screw is rotatably connected with an arc-shaped clamping plate through a bearing, the arc-shaped clamping plate is fixedly connected with a sliding rod on the side close to the fixed block, and the side wall of the sliding rod is slidably connected with the inner wall of the sliding hole. Through the provided reinforcement mechanism, after the nut is threadedly connected with the screw, the screw is driven to rotate by a screwdriver, and the arc-shaped clamping plate is pushed toward the screw with the help of the sliding rod until the magnet sheet fits the side wall of the screw, and the two arc-shaped clamping plates cooperate to clamp the screw, thereby enhancing the stability of the connection between the nut and the screw, and at the same time, the magnet sheet adsorbs the screw to prevent the nut from loosening due to long-term use, and the structure is simple, the cost is low, and it is easy to produce and promote.

[0006] According to the anti-loosening automobile nut with a reinforcement structure, the opposite surfaces of the two arc-shaped clamping plates are fixedly connected with magnet sheets to absorb the connected screw rods and improve the locking stability.

[0007] According to the anti-loosening automobile nut with a reinforcement structure, the bottom end of the fixing block is welded and fixed to the upper surface of the nut.

[0008] Provided is an anti-loosening automobile nut with a reinforcement structure, wherein the inner arc surface of the magnet sheet matches the shape of the nut through hole.

[0009] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0011] Figure 1 This is a three-dimensional diagram of an anti-loosening automobile nut with a reinforcement structure according to the utility model;

[0012] Figure 2 A three-dimensional diagram of a nut for preventing automobile nut from loosening with a reinforcement structure according to the utility model;

[0013] Figure 3 This is a structural diagram of a reinforcement mechanism of an anti-loosening automobile nut with a reinforcement structure according to the utility model;

[0014] Figure 4 This is an enlarged view of point A of an anti-loosening automobile nut with a reinforced structure according to the utility model.

[0015] Legend:

[0016] 1. Nut; 2. Reinforcement mechanism; 201. Fixing block; 2011. Screw hole; 2012. Sliding hole; 202. Screw; 203. Arc splint; 204. Bearing; 205. Sliding rod; 206. Magnet. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0018] Reference Figure 1-4 The utility model embodiment provides an anti-loosening automobile nut with a reinforcement structure, which comprises: a nut 1, a reinforcement mechanism 2 is provided at the top of the nut 1;

[0019] The reinforcement mechanism 2 includes two fixed blocks 201 which are symmetrically arranged on the left and right. The bottom ends of the fixed blocks 201 are welded and fixed to the upper surface of the nut 1. The fixed blocks 201 are provided with screw holes 2011 and sliding holes 2012. The inner walls of the screw holes 2011 are threadedly connected with screws 202. The tail ends of the screws 202 are rotatably connected with arc-shaped clamping plates 203 through bearings 204. The arc-shaped clamping plates 203 are fixedly connected with sliding rods 205 on one side close to the fixed blocks 201. The side walls of the sliding rods 205 are slidably connected to the inner walls of the sliding holes 2012. The opposite surfaces of the two arc-shaped clamping plates 203 are fixedly connected with magnet sheets 206, which adsorb and connect the screws to improve the locking stability. The inner arc surface of the magnet sheet 206 matches the shape of the through hole of the nut 1. Through the reinforcement mechanism 2, after the nut 1 is threadedly connected to the screw, the screw 202 is driven to rotate by a screwdriver, and the sliding rod 205 pushes the arc clamping plate 203 closer to the screw until the magnet sheet 206 fits the side wall of the screw. The two arc clamping plates 203 cooperate to clamp the screw to enhance the stability of the connection between the nut 1 and the screw. At the same time, the magnet sheet 206 adsorbs the screw to prevent the nut 1 from loosening after long-term use. The structure is simple, the cost is low, and it is easy to produce and promote.

[0020] Working principle: When in use, the nut 1 is threadedly connected to the screw. In the next step, the screw 202 is driven to rotate by a screwdriver, and the sliding rod 205 is used to push the arc-shaped clamping plate 203 close to the screw until the magnet sheet 206 fits the side wall of the screw. The two arc-shaped clamping plates 203 cooperate to clamp the screw. The screw 202 is driven to rotate by a screwdriver, and the sliding rod 205 is used to push the arc-shaped clamping plate 203 close to the screw until the magnet sheet 206 fits the side wall of the screw. The two arc-shaped clamping plates 203 cooperate to clamp the screw.

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

Claims

1. An anti-loosening automobile nut with a reinforced structure, comprising: A nut (1), characterized in that a reinforcement mechanism (2) is provided at the top of the nut (1); The reinforcement mechanism (2) comprises two fixed blocks (201) symmetrically arranged on the left and right, each of the fixed blocks (201) being provided with a screw hole (2011) and a sliding hole (2012), the inner wall of each of the screw holes (2011) being threadedly connected with a screw (202), the tail end of each of the screws (202) being rotatably connected with an arc-shaped clamping plate (203) via a bearing (204), a sliding rod (205) being fixedly connected to one side of the arc-shaped clamping plate (203) close to the fixed block (201), and the side wall of the sliding rod (205) being slidably connected to the inner wall of the sliding hole (2012).

2. The anti-loosening automobile nut with a reinforced structure according to claim 1, characterized in that: The opposite surfaces of the two arc-shaped clamping plates (203) are both fixedly connected with magnet sheets (206).

3. The anti-loosening automobile nut with a reinforced structure according to claim 1, characterized in that: The bottom ends of the fixing blocks (201) are fixedly welded to the upper surface of the nut (1).

4. The anti-loosening automobile nut with a reinforced structure according to claim 2, characterized in that: The inner arc surface of the magnet sheet (206) matches the shape of the through hole of the nut (1).

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