An insulating sleeve with built-in heat dissipation channel

Abstract

This utility model relates to the field of electromechanical equipment technology, and more specifically discloses an insulating sleeve with a built-in heat dissipation channel. The utility model includes a heat insulation pipe, a shock-absorbing pipe, a water-proof pipe, and an insulating pipe. The heat insulation pipe has first ventilation holes at its upper and lower ends, with a first dustproof mesh fixedly connected to the middle of each ventilation hole. The shock-absorbing pipe has second ventilation holes at its upper and lower ends, with a second dustproof mesh fixedly connected to the middle of each ventilation hole. The water-proof pipe has third ventilation holes at its upper and lower ends, and the insulating pipe has fourth ventilation holes at its upper and lower ends. The first ventilation holes and the remaining ventilation holes are staggered, forming a continuous heat dissipation channel. This allows heat generated during circuit operation to be discharged through the ventilation holes, preventing circuit aging or malfunctions due to heat accumulation. Simultaneously, the first and second dustproof meshes prevent dust and debris from entering the pipe, preventing them from affecting circuit safety and reducing maintenance costs and malfunction risks.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical equipment technology, and more specifically to an insulating sleeve with a built-in heat dissipation channel. Background Technology

[0002] Currently, existing insulating sleeves generally consist of an outer insulating tube and an inner tube. In use, the wire is typically threaded through the inner tube and then the outer insulating tube is put on. However, existing insulating sleeves have poor heat dissipation capabilities, which can easily generate heat during long-term use, leading to aging or malfunctions in the circuit. Furthermore, the circuit is often corroded by external moisture during prolonged use, and it is frequently subjected to various impacts, which can damage circuit safety, cause equipment damage, or even lead to leakage and injury to users. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides an insulating sleeve with a built-in heat dissipation channel to solve the problems existing in the background art.

[0004] This utility model provides the following technical solution: an insulating sleeve with a built-in heat dissipation channel, wherein the upper and lower ends of the heat insulation tube are provided with a plurality of first ventilation holes, and a first dustproof net is fixedly connected inside the first ventilation hole.

[0005] Furthermore, the upper and lower ends of the heat insulation pipe are fixedly connected to spiral tubes, the inside of the heat insulation pipe is fixedly connected to a connecting block, the other end of the connecting block is fixedly connected to a shock-absorbing pipe, the inside of the shock-absorbing pipe is fixedly connected to a water-proof pipe, and the inside of the water-proof pipe is fixedly connected to an insulating pipe.

[0006] Furthermore, the shock-absorbing pipe has multiple second air vents at its upper and lower ends, the water-proof pipe has multiple third air vents at its upper and lower ends, and the insulating pipe has multiple fourth air vents at its upper and lower ends. A second dustproof net is fixedly connected inside the second air vent.

[0007] Furthermore, the size of the first dustproof net is adapted to the inner diameter of the first air vent.

[0008] Furthermore, the outer diameter of the spiral tube is adapted to the outer diameter of the heat insulation tube, the inner diameter of the spiral tube is adapted to the inner diameter of the insulating tube, the inner diameter of the shock-absorbing tube is adapted to the outer diameter of the water-proof tube, and the inner diameter of the water-proof tube is adapted to the outer diameter of the insulating tube.

[0009] Furthermore, the inner diameter of the second air vent is adapted to the size of the second dustproof net, the size of the second air vent is adapted to the size of the third air vent, and the size of the third air vent is adapted to the size of the fourth air vent.

[0010] Furthermore, the position of the second vent corresponds to the position of the third vent, the position of the third vent corresponds to the position of the fourth vent, and the position of the second vent is offset from the position of the first vent.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. This utility model, with its upper and lower two helical tubes, facilitates quick fixing and wiring connection of the device during use. It has a simple structure, is easy to operate, and improves installation efficiency.

[0013] 2. This utility model has a first vent hole, a second vent hole, a third vent hole, and a fourth vent hole respectively opened at the upper and lower ends of the heat insulation pipe, the shockproof pipe, the waterproof pipe, and the insulating pipe. The first vent hole is staggered from the other vent holes, forming a through heat dissipation channel. This allows the heat generated during the operation of the line to be discharged through the vent holes, avoiding the aging or failure of the line due to heat accumulation.

[0014] 3. This utility model, by setting a first dustproof net inside the first vent hole and a second dustproof net inside the second vent hole, can prevent dust and debris from entering the pipe, thus preventing them from affecting the safety of the line and reducing maintenance costs and the risk of failure.

[0015] 4. This utility model utilizes insulating materials in the insulating tube to effectively isolate current, prevent leakage, avoid electric shock to users, and ensure operational safety. The water-proof tube is made of waterproof material, which can isolate external moisture, reduce the corrosion of the circuit and insulating tube by moisture, prevent the circuit from being exposed due to moisture, and significantly extend the service life of the circuit. The shock-absorbing tube is made of soft material, which can buffer and protect the internal water-proof tube, insulating tube, and circuit, reduce the damage to the circuit caused by bumps during use, and enhance the reliability of the structure. The outer heat insulation tube can effectively isolate external heat, prevent high temperature from damaging the circuit, and further ensure the safe operation of the circuit. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a top view of the overall structure of this utility model.

[0018] Figure 3 This is a cross-sectional schematic diagram of the overall structure of this utility model.

[0019] The attached diagram is labeled as follows: 1. Spiral tube; 2. Insulation tube; 201. First vent hole; 3. First dustproof net; 4. Connecting block; 5. Shockproof tube; 501. Second vent hole; 6. Waterproof tube; 601. Third vent hole; 7. Insulating tube; 701. Fourth vent hole; 8. Second dustproof net. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The insulating sleeve with built-in heat dissipation channel involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Reference Figure 1 This utility model provides an insulating sleeve with a built-in heat dissipation channel. The upper and lower ends of the heat insulation tube 2 are provided with a plurality of first ventilation holes 201, and a first dustproof net 3 is fixedly connected inside the first ventilation hole 201.

[0022] Reference Figure 1 and Figure 2 The upper and lower ends of the heat insulation pipe 2 are fixedly connected to the spiral pipe 1. The inside of the heat insulation pipe 2 is fixedly connected to the connecting block 4. The other end of the connecting block 4 is fixedly connected to the shock-absorbing pipe 5. The inside of the shock-absorbing pipe 5 is fixedly connected to the water-proof pipe 6. The inside of the water-proof pipe 6 is fixedly connected to the insulating pipe 7.

[0023] Reference Figure 3 The shock-absorbing pipe 5 has multiple second air vents 501 at its upper and lower ends, the water-proof pipe 6 has multiple third air vents 601 at its upper and lower ends, and the insulating pipe 7 has multiple fourth air vents 701 at its upper and lower ends. A second dustproof net 8 is fixedly connected inside the second air vent 501.

[0024] Reference Figure 1 The size of the first dustproof net 3 is adapted to the inner diameter of the first air vent 201.

[0025] Reference Figure 1 and Figure 2 The outer diameter of the spiral tube 1 is adapted to the outer diameter of the heat insulation tube 2, the inner diameter of the spiral tube 1 is adapted to the inner diameter of the insulating tube 7, the inner diameter of the shock-absorbing tube 5 is adapted to the outer diameter of the water-proof tube 6, and the inner diameter of the water-proof tube 6 is adapted to the outer diameter of the insulating tube 7.

[0026] Reference Figure 3The inner diameter of the second air vent 501 is adapted to the size of the second dustproof net 8, the size of the second air vent 501 is adapted to the size of the third air vent 601, and the size of the third air vent 601 is adapted to the size of the fourth air vent 701.

[0027] Reference Figure 1 and Figure 3 The position of the second vent 501 corresponds to the position of the third vent 601, the position of the third vent 601 corresponds to the position of the fourth vent 701, and the position of the second vent 501 is offset from the position of the first vent 201.

[0028] The working principle of this utility model is as follows: The two upper and lower helical tubes 1 of this utility model allow for convenient fixing and connection during use. In use, the wire is passed sequentially through the two helical tubes 1 and the insulating tube 7. The insulating tube 7 is made of professional insulating material, and its main function is to reliably isolate the current during device operation, achieving insulation from the outside environment. This effectively prevents leakage and thus prevents accidental injury to the user. A water-resistant pipe 6 is tightly attached to the outside of the insulating tube 7. The water-resistant pipe 6 is made of high-quality waterproof material, which completely isolates external moisture, greatly reducing the corrosive effect of moisture on the wire and the insulating tube 7. Once moisture enters, it easily corrodes the circuit, leading to the entire circuit being exposed. The presence of the water-resistant pipe 6 prevents this, thus significantly extending the service life of the circuit. An anti-vibration pipe 5 is attached to the outside of the water-resistant pipe 6. The anti-vibration pipe 5 is made of a soft material, which can protect the circuit during use. The water pipe 6, insulating pipe 7, and wiring provide excellent protection, effectively reducing damage to the wiring caused by bumps and other impacts. Furthermore, this invention features a heat insulation pipe 2 on the outside of the device. The heat insulation pipe 2 possesses excellent heat insulation performance, effectively isolating external heat and providing comprehensive protection for the safe operation of the entire wiring. In addition, the heat insulation pipe 2 has a first vent 201 at its upper and lower ends, the shock-absorbing pipe 5 has a second vent 501 at its upper and lower ends, the water-insulating pipe 6 has a third vent 601 at its upper and lower ends, and the insulating pipe 7 has a fourth vent 701 at its upper and lower ends. The first vent 201 is staggered from the other vents, allowing heat generated inside the wiring to dissipate smoothly through these vents. Notably, a first dustproof net 3 is installed inside the first vent 201, and a second dustproof net 8 is also installed inside the second vent 501. These two dustproof nets effectively prevent dust and debris from entering the pipes, avoiding any adverse effects on wiring safety.

[0029] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0030] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An insulated bushing with built-in heat dissipation channels, comprising a heat- insulating tube (2), characterized in that: The heat insulation pipe (2) has multiple first ventilation holes (201) at its upper and lower ends, and a first dustproof net (3) is fixedly connected inside the first ventilation hole (201).

2. The insulated bushing with a built-in heat dissipation channel according to claim 1, characterized in that: The upper and lower ends of the heat insulation pipe (2) are fixedly connected to the spiral pipe (1), the inside of the heat insulation pipe (2) is fixedly connected to the connecting block (4), the other end of the connecting block (4) is fixedly connected to the shock-absorbing pipe (5), the inside of the shock-absorbing pipe (5) is fixedly connected to the water-proof pipe (6), and the inside of the water-proof pipe (6) is fixedly connected to the insulating pipe (7).

3. An insulated sleeve with built-in heat dissipation channels as claimed in claim 2, characterized in that: The shock-absorbing pipe (5) has multiple second air vents (501) at its upper and lower ends, the water-proof pipe (6) has multiple third air vents (601) at its upper and lower ends, the insulating pipe (7) has multiple fourth air vents (701) at its upper and lower ends, and a second dustproof net (8) is fixedly connected inside the second air vent (501).

4. The insulated sleeve with built-in heat dissipation channels of claim 1, wherein: The size of the first dustproof net (3) is adapted to the inner diameter of the first air vent (201).

5. The insulated sleeve with built-in heat dissipation channels of claim 2, wherein: The outer diameter of the spiral tube (1) is matched with the outer diameter of the heat insulation tube (2), the inner diameter of the spiral tube (1) is matched with the inner diameter of the insulating tube (7), the inner diameter of the shockproof tube (5) is matched with the outer diameter of the water-proof tube (6), and the inner diameter of the water-proof tube (6) is matched with the outer diameter of the insulating tube (7).

6. An insulated sleeve with built-in heat dissipation channels as claimed in claim 3, wherein: The inner diameter of the second air vent (501) is adapted to the size of the second dustproof net (8), the size of the second air vent (501) is adapted to the size of the third air vent (601), and the size of the third air vent (601) is adapted to the size of the fourth air vent (701).

7. An insulated sleeve with built-in heat dissipation channels as claimed in claim 3, wherein: The position of the second vent (501) corresponds to the position of the third vent (601), the position of the third vent (601) corresponds to the position of the fourth vent (701), and the position of the second vent (501) is offset from the position of the first vent (201).

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