Combined cabinet nut with sealing structure

Abstract

The utility model relates to the technical field of cabinet combination nuts, and discloses a cabinet combination nut with a sealing structure, which comprises a nut body, a circular sealing ring is arranged at the lower part of the nut body, rubber clamping blocks are fixedly connected to two sides of the outer part of the circular sealing ring, rubber convex blocks are fixedly connected to two sides of the upper part of the circular sealing ring, and the rubber convex blocks are fixedly connected to the lower part of the nut body. A first internal thread is arranged in the nut body, a waterproof assembly is arranged outside the nut body, the waterproof assembly is used for conducting waterproof operation on the cabinet opening nut and the screw rod, the waterproof assembly comprises a waterproof shell, anti-slip strips are arranged on the two sides of the exterior of the waterproof shell, and a second internal thread is formed in the waterproof shell. According to the cabinet opening nut, in the application scene where the cabinet opening nut needs to be connected in a sealed mode, the circular sealing ring can be conveniently installed on the lower portion of the cabinet opening nut, the gap between the nut and a connected piece can be filled with the circular sealing ring, liquid or gas or dust is prevented from leaking through the connecting position, and therefore the overall sealing performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet nut combination, in particular to a cabinet nut combination with a sealing structure. Background Art

[0002] A baying nut is a nut specially designed for use in a cabinet or electrical cabinet, mainly used for fixing inside a cabinet or between multiple cabinets. Their design is usually matched with the structure of the cabinet to ensure the stability and safety of the assembly. Baying nuts usually have a specific shape design to fit tightly with the preset holes or slots of the cabinet or panel.

[0003] The cabinet nut is also called a nut. It is a part that is screwed together with a bolt or a screw to play a fastening role. The nut is connected to a bolt or a screw of the same specification through the inner thread on the inside to play a fastening role.

[0004] However, current cabinet nuts generally lack sealing performance. In application scenarios where sealed connections are required, such as dust-proof or waterproof environments, existing cabinet nuts easily allow dust and other contaminants to enter from the connection between the nut and the bolt or screw. This makes them unable to meet the requirements for sealing, resulting in poor use results. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a cabinet nut with a sealing structure, aiming to improve the current cabinet nut in the prior art which generally lacks sealing performance. In application scenarios requiring sealed connections, such as dustproof or waterproof environments, the existing cabinet nut easily allows dust and other contaminants to enter from the connection between the nut and the bolt or screw.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cabinet-joining nut with a sealing structure comprises a nut body, a circular sealing ring is arranged at the lower part of the nut body, rubber blocks are fixedly connected to both sides of the outside of the circular sealing ring, rubber protrusions are fixedly connected to both sides of the upper part of the circular sealing ring, a first internal thread is arranged inside the nut body, and a waterproof component is arranged outside the nut body, and the waterproof component is used for waterproofing the cabinet-joining nut and screw.

[0008] Furthermore, the waterproof component includes a waterproof shell, anti-slip strips are arranged on both sides of the exterior of the waterproof shell, a second internal thread is opened inside the waterproof shell, an external thread is opened outside the nut body, and a sealing gasket is sleeved outside the nut body.

[0009] Furthermore, a circular groove is provided at the lower portion of the nut body, and the circular sealing ring is engaged with the circular groove.

[0010] Furthermore, both sides of the nut body are provided with card slots, and the two rubber card blocks are plugged into the two card slots.

[0011] Furthermore, both sides of the nut body are provided with insertion holes, and the two rubber protrusions are plugged into the two insertion holes.

[0012] Furthermore, the second internal thread is threadedly connected to the external thread.

[0013] Furthermore, handles are fixedly connected to both sides of the outside of the nut body.

[0014] Furthermore, the circular sealing ring is made of rubber.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, when installing the cabinet nut, first insert the rubber protrusion on the upper part of the circular sealing ring into the nut body, and then insert the rubber clamp into the clamping groove to complete the installation of the sealing ring. Then screw the nut body onto the screw to achieve a sealed connection. The circular sealing ring fills the gap between the nut and the connected part to prevent liquid, gas or dust from leaking, thereby improving the overall sealing performance.

[0017] 2. In the utility model, after the cabinet nut is installed, the sealing gasket is sleeved on the outside of the nut body, and then the waterproof shell is tightened. The waterproof shell prevents moisture and corrosive substances from contacting the nut and the connector, reduces rust and corrosion, and maintains the stability and reliability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a cabinet-joining nut with a sealing structure proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the split structure of a cabinet nut with a sealing structure proposed by the utility model;

[0020] Figure 3 The utility model provides a schematic diagram of a circular sealing ring structure of a cabinet nut with a sealing structure.

[0021] Legend:

[0022] 1. Nut body; 2. Handle; 3. Circular sealing ring; 4. Rubber protrusion; 5. Circular groove; 6. Socket; 7. Slot; 8. Rubber block; 9. First internal thread; 10. Waterproof component; 1001. Waterproof shell; 1002. Anti-slip strip; 1003. Second internal thread; 1004. External thread; 1005. Sealing gasket. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a cabinet nut with a sealing structure, including a nut body 1, a circular sealing ring 3 is arranged at the lower part of the nut body 1, rubber blocks 8 are fixedly connected to the outer sides of the circular sealing ring 3, rubber protrusions 4 are fixedly connected to the upper sides of the circular sealing ring 3, a first internal thread 9 is arranged inside the nut body 1, a waterproof component 10 is arranged outside the nut body 1, and the waterproof component 10 is used for waterproofing the cabinet nut and the screw, a circular groove 5 is arranged at the lower part of the nut body 1, the circular sealing ring 3 is engaged with the circular groove 5, card slots 7 are arranged on both sides of the nut body 1, two rubber card blocks 8 are plugged into the two card slots 7, plug holes 6 are arranged on both sides of the nut body 1, two rubber protrusions 4 are plugged into the two plug holes 6, and handles 2 are fixedly connected to the outer sides of the nut body 1, and the circular sealing ring 3 is made of rubber material.

[0025] When installing the cabinet nut, first, prepare the circular sealing ring 3, on both sides of which rubber bumps 4 are fixed. Then, carefully insert the two rubber bumps 4 into the inside of the nut body 1 to fix the sealing ring in a suitable position. Next, insert the two rubber clamps 8 into the inside of the two clamping grooves 7 designed on the nut body 1 respectively to ensure that the circular sealing ring 3 is firmly installed on the nut body 1 and is not easy to fall off. After the sealing ring is installed, align the nut body 1 with the screw and rotate it clockwise to tighten the nut body 1 to the outside of the screw. In this way, the installation of the cabinet nut is successfully completed. In this process, the circular sealing ring 3 accurately fills the gap between the nut and the connected part to play a sealing role. The presence of the circular sealing ring 3 can effectively prevent liquid, gas or dust from leaking through the connection, thereby significantly improving the overall sealing performance. In addition, the installation of the sealing ring also helps to reduce vibration and looseness of the connection part, ensuring the stability and reliability of the connection. The circular sealing ring 3 is made of rubber material, which has excellent elasticity and flexibility and can adapt well to surfaces of different shapes, ensuring that the sealing ring can fit tightly into the gap between the nut and the connector to achieve an efficient sealing effect.

[0026] Reference Figure 2The waterproof component 10 includes a waterproof shell 1001, and anti-slip strips 1002 are arranged on both sides of the outside of the waterproof shell 1001. A second internal thread 1003 is opened inside the waterproof shell 1001, and an external thread 1004 is opened outside the nut body 1. A sealing gasket 1005 is sleeved on the outside of the nut body 1, and the second internal thread 1003 and the external thread 1004 are threadedly connected.

[0027] After the installation of the cabinet nut is completed, first, carefully put the sealing gasket 1005 on the outside of the nut body 1 to ensure that it fits tightly with the nut body 1. The function of the sealing gasket 1005 is to increase the sealing effect between the nut body 1 and the waterproof shell 1001 to prevent leakage caused by any tiny gaps. Next, align the waterproof shell 1001 with the nut body 1, and then rotate it clockwise to tighten the waterproof shell 1001 on the outside of the nut body 1. The waterproof shell 1001 can completely wrap the nut body 1 and provide an additional layer of protection. After the cabinet nut is installed, it is easy to install the waterproof shell 1001 on the outside of the cabinet nut. The waterproof shell 1001 can prevent moisture and corrosive substances from contacting the nut and connectors, reduce the risk of rust and corrosion, and maintain the stability and reliability of the connection.

[0028] Working principle: When installing the open-cabinet nut, first, insert the rubber protrusions 4 fixed on both sides of the upper part of the circular sealing ring 3 into the interior of the nut body 1, and then insert the two rubber blocks 8 into the interior of the two card grooves 7 to complete the installation of the circular sealing ring 3, and then screw the nut body 1 on the outside of the screw rod, so that the open-cabinet nut can be used in application scenarios where a sealed connection is required. It is convenient to install a circular sealing ring 3 at the lower part of the open-cabinet nut. The circular sealing ring 3 can fill the gap between the nut and the connected part to prevent liquid, gas or dust from leaking through the connection, thereby improving the overall sealing performance. Then, after the installation of the open-cabinet nut is completed, the sealing gasket 1005 is put on the outside of the nut body 1, and then the waterproof shell 1001 is screwed on the outside of the nut body 1. After the installation of the open-cabinet nut is completed, it is convenient to install the waterproof shell 1001 on the outside of the open-cabinet nut. The waterproof shell 1001 can prevent moisture and corrosive substances from contacting the nut and the connector, reduce the risk of rust and corrosion, and maintain the stability and reliability of the connection.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 cabinet nut with a sealing structure, comprising a nut body (1), characterized in that: A circular sealing ring (3) is arranged at the lower part of the nut body (1), and rubber clamping blocks (8) are fixedly connected to both sides of the outside of the circular sealing ring (3), and rubber protrusions (4) are fixedly connected to both sides of the upper part of the circular sealing ring (3). A first internal thread (9) is arranged inside the nut body (1), and a waterproof component (10) is arranged outside the nut body (1), and the waterproof component (10) is used for waterproofing the cabinet nut and the screw.

2. The cabinet nut with a sealing structure according to claim 1, characterized in that: The waterproof component (10) comprises a waterproof shell (1001), both sides of the exterior of the waterproof shell (1001) are provided with anti-slip strips (1002), the interior of the waterproof shell (1001) is provided with a second internal thread (1003), the exterior of the nut body (1) is provided with an external thread (1004), and the exterior of the nut body (1) is provided with a sealing gasket (1005).

3. The cabinet nut with a sealing structure according to claim 1, characterized in that: A circular groove (5) is provided at the lower part of the nut body (1), and the circular sealing ring (3) is engaged with the circular groove (5).

4. The cabinet nut with a sealing structure according to claim 1, characterized in that: The nut body (1) is provided with a clamping groove (7) on both sides thereof, and the two rubber clamping blocks (8) are plugged into the two clamping grooves (7).

5. The cabinet nut with a sealing structure according to claim 1, characterized in that: Insertion holes (6) are provided on both sides of the nut body (1), and the two rubber protrusions (4) are plugged into the two insertion holes (6).

6. The cabinet nut with a sealing structure according to claim 2, characterized in that: The second internal thread (1003) and the external thread (1004) are threadedly connected.

7. The cabinet nut with a sealing structure according to claim 1, characterized in that: Handles (2) are fixedly connected to both sides of the outside of the nut body (1).

8. The cabinet nut with a sealing structure according to claim 1, characterized in that: The circular sealing ring (3) is made of rubber.

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