High-wear-resistance refrigerator fastener

Abstract

The utility model provides a high-wear-resistance refrigerator fastener which comprises a bolt body, a first fixing assembly is arranged on the surface of the bolt body, the first fixing assembly comprises a movable sleeve, round rods are symmetrically connected to the two sides of the surface of the movable sleeve, one end of each round rod is connected with a fixing sleeve, and a fixing bolt is arranged in each fixing sleeve; the thread bushing is in threaded connection with the surface of the bolt main body; and the two second fixing assemblies are symmetrically arranged on the two sides of the surface of the threaded sleeve. According to the high-abrasion-resistance refrigerator fastener, the moving groove, the moving block, the first fixing assembly and the threaded sleeve with the second fixing assembly are arranged on the surface of the bolt body for use, and when multiple parts of a refrigerator are installed, the parts can be connected through the bolt body; limiting is carried out through the first fixing assembly and the threaded sleeve with the second fixing assembly, and therefore loosening caused by abrasion can be prevented after long-time use.

Description

Technical Field

[0001] This utility model relates to the field of refrigerators, and in particular to a high wear-resistant refrigerator fastener. Background Technology

[0002] A refrigerator is a household appliance that uses refrigeration technology to maintain a low-temperature environment for storing food and other items to extend their shelf life.

[0003] Modern refrigerators consist of a cabinet, a refrigeration system, a control system, and storage components. These components are connected and secured using fasteners, most of which are bolts. While bolts are used to limit movement through their threads, these threads can wear down over time, causing the bolts to loosen.

[0004] Therefore, it is necessary to provide a high wear-resistant refrigerator fastener to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a high wear-resistant refrigerator fastener, which solves the problem that most fasteners are fixed with bolts. However, bolts are limited by the threads on their surface during use, but after a long period of use, the threads on the bolt surface will wear and cause loosening.

[0006] To solve the above-mentioned technical problems, this utility model provides a high wear-resistant refrigerator fastener, comprising:

[0007] The bolt body has a first fixing component on its surface. The first fixing component includes a movable sleeve. Circular rods are symmetrically connected to both sides of the surface of the movable sleeve. A fixing sleeve is connected to one end of each of the two circular rods. A fixing bolt is provided inside the fixing sleeve.

[0008] A threaded sleeve, which is threadedly connected to the surface of the bolt body;

[0009] The second fixing component, there are two second fixing components, which are symmetrically arranged on both sides of the threaded sleeve surface.

[0010] Preferably, a movable component is provided between the bolt body and the movable sleeve. The movable component includes a movable groove, and a movable block is slidably connected inside the movable groove. The movable block is connected to the movable sleeve.

[0011] Preferably, the movable slot and the movable block are used for position adjustment of the movable sleeve.

[0012] Preferably, the second fixing component includes a groove, and a slider is slidably connected inside the groove.

[0013] Preferably, an L-shaped fixing bolt is connected to one side of the slider.

[0014] Preferably, a spring is provided inside the groove and on the side opposite to the slider, with the two ends of the spring connected to one side of the inner wall of the groove and one end of the slider, respectively.

[0015] Compared with related technologies, the high wear-resistant refrigerator fastener provided by this utility model has the following beneficial effects:

[0016] This utility model provides a high wear-resistant refrigerator fastener. The fastener has a movable groove, a movable block, a first fixing component, and a threaded sleeve with a second fixing component on the surface of the bolt body. When installing multiple parts of the refrigerator, the bolt body can be used to connect the parts, and the first fixing component and the threaded sleeve with the second fixing component can be used for limiting, thereby preventing wear and loosening after long-term use. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of a high wear-resistant refrigerator fastener provided by this utility model;

[0018] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0019] Figure 3 for Figure 1 The enlarged schematic diagram of part B is shown.

[0020] The following are the labels in the diagram: 1. Bolt body, 2. First fixing component, 21. Movable sleeve, 22. Circular rod, 23. Fixing sleeve, 24. Fixing bolt, 3. Moving component, 31. Moving groove, 32. Moving block, 4. Threaded sleeve, 5. Second fixing component, 51. Slide groove, 52. Slider, 53. L-shaped fixing bolt, 54. Spring. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of a preferred embodiment of a high wear-resistant refrigerator fastener provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The enlarged schematic diagram of part B is shown. A high wear-resistant refrigerator fastener includes:

[0023] Bolt body 1, the surface of the bolt body 1 is provided with a first fixing component 2, the first fixing component 2 includes a movable sleeve 21, the two sides of the movable sleeve 21 are symmetrically connected with circular rods 22, one end of each of the two circular rods 22 is connected to a fixing sleeve 23, and a fixing bolt 24 is provided inside the fixing sleeve 23;

[0024] Threaded sleeve 4, which is threadedly connected to the surface of bolt body 1;

[0025] The second fixing component 5, there are two of them, and the two second fixing components 5 are symmetrically arranged on both sides of the surface of the threaded sleeve 4.

[0026] A movable component 3 is provided between the bolt body 1 and the movable sleeve 21. The movable component 3 includes a movable groove 31, and a movable block 32 is slidably connected inside the movable groove 31. The movable block 32 is connected to the movable sleeve 21.

[0027] The movable groove 31 is formed on the surface of the bolt body 1, the sliding groove 51 is formed on the surface of the bolt body 1, and the spring 54 can be used to drive the L-shaped fixing bolt 53 to reset by the slider 52.

[0028] The movable slot 31 and the movable block 32 are used for position adjustment of the movable sleeve 21.

[0029] The second fixing component 5 includes a slide groove 51, and a slider 52 is slidably connected inside the slide groove 51.

[0030] One side of the slider 53 is connected to an L-shaped fixing bolt 53.

[0031] A spring 54 is provided inside the slide groove 51 and on the side opposite to the slider 52. The two ends of the spring 54 are respectively connected to one side of the inner wall of the slide groove 51 and one end of the slider 52.

[0032] The working principle of the high wear-resistant refrigerator fastener provided by this utility model is as follows:

[0033] In use, first install the bolt body 1 between the components. When installing the bolt body 1, push the movable sleeve 21 with the round rod 22 and the fixing sleeve 23 upward. When the bolt body 1 moves upward, it drives the internal moving block 32 to move inside the moving groove 31. After the bolt body 1 is installed, use the fixing bolt 24 to pass through the fixing sleeve 23 and connect it to the component. After the bolt body 1 is installed and fixed, pull the two L-shaped fixing bolts 53 upward. When the two L-shaped fixing rods 53 move upward, they drive the slider 52 to move inside the slide groove 51. When the slider 52 moves inside the slide groove 51, it compresses the spring 54. When the L-shaped fixing rod 53 is pulled to the position, threaded sleeve 4 is threadedly connected to the bolt body 1. After the threaded sleeve 4 is installed, loosen the L-shaped fixing bolt 53 and push it into the component through the spring 54 inside the slide groove 51 for fixing.

[0034] Compared with related technologies, the high wear-resistant refrigerator fastener provided by this utility model has the following beneficial effects:

[0035] This utility model provides a high wear-resistant refrigerator fastener. The fastener has a movable groove 31, a movable block 32, a first fixing component 2, and a threaded sleeve 4 with a second fixing component 5 on the surface of the bolt body 1. When installing between multiple parts of the refrigerator, the bolt body 1 can be used to connect the parts, and the first fixing component 2 and the threaded sleeve 4 with the second fixing component 5 can be used to limit the movement, thereby preventing wear and loosening after long-term use.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high wear-resistant refrigerator fastener, characterized in that, include: The bolt body has a first fixing component on its surface. The first fixing component includes a movable sleeve. Circular rods are symmetrically connected to both sides of the surface of the movable sleeve. A fixing sleeve is connected to one end of each of the two circular rods. A fixing bolt is provided inside the fixing sleeve. A threaded sleeve, which is threadedly connected to the surface of the bolt body; The second fixing component, there are two second fixing components, which are symmetrically arranged on both sides of the threaded sleeve surface.

2. The high wear-resistant refrigerator fastener according to claim 1, characterized in that, A movable component is provided between the bolt body and the movable sleeve. The movable component includes a movable groove, and a movable block is slidably connected inside the movable groove. The movable block is connected to the movable sleeve.

3. The high wear-resistant refrigerator fastener according to claim 2, characterized in that, The movable slot and the movable block are used for adjusting the position of the movable sleeve.

4. The high wear-resistant refrigerator fastener according to claim 1, characterized in that, The second fixing component includes a slide groove, and a slider is slidably connected inside the slide groove.

5. The high wear-resistant refrigerator fastener according to claim 4, characterized in that, One side of the slider is connected to an L-shaped fixing bolt.

6. The high wear-resistant refrigerator fastener according to claim 4, characterized in that, A spring is provided inside the groove and on the side opposite to the slider. The two ends of the spring are respectively connected to one side of the inner wall of the groove and one end of the slider.

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