Nut

Abstract

The nut comprises a nut body, a box body is fixedly connected to the front face of the nut body, a sleeve is fixedly embedded in the front face of the box body, a spring is fixedly connected to the inner wall of the sleeve, a push plate is fixedly connected to the rear end of the spring, a sliding opening is formed in the left side face of the box body, and the push plate is fixedly connected to the rear end of the spring. A sliding block is slidably connected to the inner wall of the sliding opening, the right side face of the sliding block is fixedly connected with the left side face of a push plate, and a marking pen is arranged above the box body. The marking pen, the spring, the push plate and the sleeve are arranged, resilience force provided by the spring is utilized, the push plate is conveniently pushed to drive the sliding block to slide in the sliding opening, meanwhile, when the push plate moves, the first anti-skid pad is conveniently pushed to be close to the second anti-skid pad, and the marking pen is conveniently clamped and positioned; the marking pen can draw a mark line, so that a worker can conveniently know whether the nut body is loosened or not, and the position of the nut body can be accurately known.

Description

Technical Field

[0001] The present application relates to the field of nuts, and in particular to a nut. Background Art

[0002] A nut is a cap that is screwed together with a bolt or a screw to act as a fastener. It is a component that all manufacturing machinery must use. It is divided into several major types according to the material, including carbon steel, stainless steel, non-ferrous metals (such as copper), etc.

[0003] At present, it is not easy to accurately understand the position of the nut when it is in use. It is not easy to find that the nut is loose, which is not conducive to current use and has certain risks for larger instruments. Improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to provide a nut to solve the problems raised in the above background technology.

[0005] The present application embodiment adopts the following technical solutions:

[0006] A nut comprises a nut body, the front side of the nut body is fixedly connected to a box body, the front side of the box body is fixedly inlaid with a sleeve, the inner wall of the sleeve is fixedly connected to a spring, the rear end of the spring is fixedly connected to a push plate, a sliding opening is opened on the left side of the box body, the inner wall of the sliding opening is slidably connected to a slider, the right side of the slider is fixedly connected to the left side of the push plate, and a marking pen is provided on the top of the box body.

[0007] Preferably, a first anti-slip pad is fixedly connected to the back side of the push plate, and a second anti-slip pad is fixedly connected to the inner side wall of the box body.

[0008] Preferably, a paddle is provided on the left side of the box body, and the right side surface of the paddle is fixedly connected to the left side surface of the slider.

[0009] Preferably, the sliding block is matched with the sliding opening.

[0010] Preferably, a model mark is provided on the right side of the box body, and a left side of the model mark is fixedly connected to the right side of the box body.

[0011] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0012] By providing a marking pen, a spring, a push plate and a sleeve, and utilizing the rebound force provided by the spring, it is convenient to push the push plate to drive the slider to slide inside the sliding mouth, and at the same time, when the push plate moves, it is convenient to push the first anti-slip pad close to the second anti-slip pad, and it is convenient to clamp and position the marking pen. However, when the nut body becomes loose, the marking pen will draw a marking line, which makes it convenient for the staff to understand whether the nut body is loose, and is conducive to accurately understanding the position of the nut body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0014] Figure 1 The utility model is a three-dimensional structural diagram of the whole;

[0015] Figure 2 The following is a three-dimensional structural diagram of a top view of the nut body of the utility model;

[0016] Figure 3 The figure is a three-dimensional structural diagram of a side view of a nut of the utility model;

[0017] Figure 4 : A sectional view of a top view of a box body of the utility model.

[0018] In the figure: 1. pick; 2. sleeve; 3. model mark; 4. nut body; 5. marking pen; 6. box body; 7. sliding mouth; 8. slider; 9. push plate; 10. second anti-slip pad; 11. first anti-slip pad; 12. spring. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0020] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0021] See also Figure 1-4 , the utility model provides a nut technical solution:

[0022] A nut comprises a nut body 4, a box body 6 is fixedly connected to the front of the nut body 4, a sleeve 2 is fixedly inlaid on the front of the box body 6, a spring 12 is fixedly connected to the inner wall of the sleeve 2, a push plate 9 is fixedly connected to the rear end of the spring 12, a sliding opening 7 is opened on the left side of the box body 6, a slider 8 is slidably connected to the inner wall of the sliding opening 7, the right side of the slider 8 is fixedly connected to the left side of the push plate 9, and a marking pen 5 is arranged above the box body 6; specifically, the rebound force provided by the spring 12 is used to facilitate pushing the push plate 9 to drive the slider 8 to slide inside the sliding opening 7, and at the same time, when the push plate 9 moves, it is convenient to push the first anti-skid pad 11 close to the second anti-skid pad 10, and it is convenient to clamp and position the marking pen 5, but when the nut body 4 is loose, the marking pen 5 will draw a marking line, so that it is convenient for the staff to understand whether the nut body 4 is loose, and it is conducive to accurately understanding the position of the nut body 4;

[0023] In this embodiment, a first anti-skid pad 11 is fixedly connected to the back of the push plate 9, and a second anti-skid pad 10 is fixedly connected to the inner wall of the box body 6; a paddle 1 is provided on the left side of the box body 6, and the right side of the paddle 1 is fixedly connected to the left side of the slider 8; specifically, the cooperation of the first anti-skid pad 11 and the second anti-skid pad 10 can prevent the marker 5 from sliding, and the paddle 1 is used to facilitate the slider 8 to slide inside the slide 7;

[0024] In this embodiment, the slider 8 is matched with the sliding mouth 7; a model mark 3 is provided on the right side of the box body 6, and the left side of the model mark 3 is fixedly connected to the right side of the box body 6; specifically, the model mark 3 is used to facilitate the staff to understand the model of the nut body 4.

[0025] Working principle: When the nut is used, the user first connects the nut body 4 to the screw thread. After the connection is completed, the slider 8 is driven to slide inside the slide 7 through the paddle 1, and at the same time, the push plate 9 drives the first anti-slip pad 11 away from the second anti-slip pad 10, and pushes the spring 12 to shrink. At this time, the marker pen 5 is placed between the first anti-slip pad 11 and the second anti-slip pad 10, and the rebound force provided by the spring 12 is used to push the push plate 9 to drive the first anti-slip pad 11 to clamp the marker pen 5. Once the nut body 4 becomes loose, the marker pen 5 will draw a marking line.

[0026] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity 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, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0027] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A nut, comprising a nut body (4), characterized in that: The front side of the nut body (4) is fixedly connected to a box body (6), the front side of the box body (6) is fixedly inlaid with a sleeve (2), the inner wall of the sleeve (2) is fixedly connected to a spring (12), the rear end of the spring (12) is fixedly connected to a push plate (9), the left side of the box body (6) is provided with a sliding opening (7), the inner wall of the sliding opening (7) is slidably connected to a slider (8), the right side of the slider (8) is fixedly connected to the left side of the push plate (9), and a marking pen (5) is provided above the box body (6).

2. A nut according to claim 1, characterized in that: The back side of the push plate (9) is fixedly connected to a first anti-slip pad (11), and the inner side wall of the box body (6) is fixedly connected to a second anti-slip pad (10).

3. A nut according to claim 1, characterized in that: A paddle (1) is provided on the left side of the box body (6), and the right side surface of the paddle (1) is fixedly connected to the left side surface of the slider (8).

4. A nut according to claim 1, characterized in that: The sliding block (8) is matched with the sliding opening (7).

5. A nut according to claim 1, characterized in that: A model mark (3) is provided on the right side of the box body (6), and the left side of the model mark (3) is fixedly connected to the right side of the box body (6).

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