CN222953493U - A protective structure for an electrical connection line interface - Google Patents
A protective structure for an electrical connection line interface Download PDFInfo
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- CN222953493U CN222953493U CN202421803065.5U CN202421803065U CN222953493U CN 222953493 U CN222953493 U CN 222953493U CN 202421803065 U CN202421803065 U CN 202421803065U CN 222953493 U CN222953493 U CN 222953493U
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- groove
- block
- protective cover
- fixedly connected
- connecting wire
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Abstract
The utility model provides a protection structure for an electric appliance connecting wire interface, which relates to the technical field of interface protection and comprises a first protection cover, a female plug, a second protection cover and a male plug, wherein a groove is formed in one side of the outer wall of the first protection cover, a positioning block is fixedly arranged in the groove, a dust ring is arranged in the groove, a fixing block is fixedly connected with one side of the outer wall of the second protection cover, a positioning groove is formed in the side surface of the fixing block, movable rods are respectively arranged at the upper end and the lower end of the second protection cover, the positioning groove is connected with the surface of the positioning block in a clamping mode through clamping, the female plug and the male plug are accurately connected, the dust ring arranged in the groove can prevent dust from entering the first protection cover, a radiating hole formed in the side surface of the mounting frame can discharge heat, a filter screen is arranged in the radiating hole and can filter and separate dust in air, and the dust is prevented from entering the first protection cover from the radiating hole.
Description
Technical Field
The utility model relates to the technical field of interface protection, in particular to a protection structure for an electrical appliance connecting wire interface.
Background
With the rapid development of modern society and continuous progress of technology, people pay more attention to the safety problem of various electronic products, the quality and function requirements of the electronic products are also higher, and an electric appliance connecting wire is used as a carrier for carrying data and exchanging power between equipment and equipment, between equipment and machine, and between machine and machine.
Because the electrical apparatus connecting wire is in the middle of exposing in the air when using, interface department does not have fine protector, makes the dust get into inside the interface easily, leads to the interface department of electrical apparatus connecting wire to contact failure to influence the life of electrical apparatus connecting wire, very big influence the daily use of electrical apparatus connecting wire, and the connecting wire can produce the heat when transmitting the electric current, if not in time with the heat discharge easily lead to the interface to burn out.
Disclosure of utility model
The utility model aims to solve the problems that the interface is not provided with a good protection device, dust is easy to enter the interface, and poor contact is caused at the interface of an electric appliance connecting wire, so that the service life of the electric appliance connecting wire is influenced, the daily use of the electric appliance connecting wire is greatly influenced, heat is generated at the interface when the connecting wire transmits current, and the interface is easy to burn if the heat is not timely discharged.
In order to achieve the purpose, the protection structure for the electric appliance connecting wire interface comprises a first protection cover, a female plug, a second protection cover and a male plug, wherein one end of the female plug is located in the first protection cover, one end of the male plug is located in the second protection cover, one side of the outer wall of the first protection cover is provided with a groove, the upper end and the lower end of the first protection cover are provided with clamping grooves, the clamping grooves are communicated with the groove, the inside of the first protection cover is provided with a first cavity, a positioning block is fixedly arranged in the groove, a dust ring is arranged in the groove, one side of the outer wall of the second protection cover is fixedly connected with a fixed block, the side face of the fixed block is provided with a positioning groove, and the upper end and the lower end of the fixed block are provided with movable rods.
Preferably, the baffle is fixedly connected with one side of the inner wall of the clamping groove, the first spring is fixedly connected with one side of the inner wall of the first cavity, the limiting block is fixedly connected with the other side of the first spring, one end of the limiting block is located on the inner side of the clamping groove, and the limiting block is in an inclined triangle shape.
Preferably, the fixing block is matched with the groove in shape, and the positioning groove is matched with the positioning block in shape.
Preferably, the cavity II is formed in the fixed block, the connecting block is fixedly connected to the bottom of the movable rod, the diameter length of the connecting block is larger than that of the movable rod, and the connecting block is located in the cavity II.
Preferably, a second spring is fixedly arranged at the bottom end of the inner part of the second cavity, and the top of the second spring is fixedly connected with the bottom of the connecting block.
Preferably, the inside of first protective cover and second protective cover is all fixed mounting has the mounting bracket, the mounting groove has been seted up to one side of mounting bracket, female plug's surface one end and the inner wall fixed connection of mounting groove.
Preferably, a radiating hole is formed in one side of the mounting frame, one end of the radiating hole is communicated with the inside of the first protective cover, and a filter screen is fixedly arranged in the radiating hole.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, when the female plug is connected with the male plug, the first protective cover and the second protective cover are connected and fixed, the positioning groove formed in the side face of the fixed block is clamped on the surface of the positioning block, so that the female plug and the male plug can be accurately connected, the dust ring arranged in the groove can prevent dust from entering the first protective cover and the second protective cover from the groove, the movable rod is positioned in the clamping groove and blocked by the limiting block, the first protective cover and the second protective cover are connected and fixed, and the first protective cover and the second protective cover can be separated by pressing the movable rod downwards, so that the effect of conveniently protecting the female plug and the male plug is achieved.
2. According to the utility model, the radiating holes formed in the side face of the mounting frame are communicated with the inside of the first protective cover, so that the inside of the first protective cover is in a ventilation state, heat generated when the female plug is connected with the male plug can be discharged, and the filter screen arranged in the radiating holes can filter and separate dust in air, so that the dust is prevented from entering the inside of the first protective cover from the radiating holes to influence the female plug and the male plug.
Drawings
Fig. 1 is a schematic diagram of a protecting cover connection structure of a protecting structure for an electrical appliance connection wire interface according to the present utility model;
Fig. 2 is a schematic perspective view of a protective cover of a protective structure for an electrical connection wire interface according to the present utility model;
fig. 3 is a schematic diagram showing a mounting structure of a movable rod of a protection structure for an electrical connection wire interface according to the present utility model;
Fig. 4 is a schematic diagram of a stopper mounting structure of a protection structure for an electrical appliance connecting wire interface according to the present utility model;
Fig. 5 is a schematic cross-sectional view of a protective cover of a protective structure for an electrical connection wire interface according to the present utility model.
The legend is that 1, a first protective cover, 101, a groove, 102, a clamping groove, 103, a first cavity, 11, a positioning block, 12, a dust ring, 13, a baffle, 14, a first spring, 15, a limiting block, 2, a female plug, 3, a second protective cover, 31, a fixed block, 311, a positioning groove, 312, a second cavity, 32, a movable rod, a connecting block, 34, a second spring, 4, a male plug, 5, a mounting rack, 501, a mounting groove, 502, a radiating hole, 51 and a filter screen.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
As shown in fig. 1-5, the utility model provides a protection structure for an electrical appliance connecting wire interface, which comprises a first protection cover 1, a female plug 2, a second protection cover 3 and a male plug 4, wherein one end of the female plug 2 is positioned in the first protection cover 1, one end of the male plug 4 is positioned in the second protection cover 3, one side of the outer wall of the first protection cover 1 is provided with a groove 101, both the upper end and the lower end of the first protection cover 1 are provided with a clamping groove 102, the clamping groove 102 is communicated with the groove 101, a first cavity 103 is formed in the first protection cover 1, a positioning block 11 is fixedly arranged in the groove 101, a positioning groove 311 is formed in one side of the outer wall of the second protection cover 3, a movable rod 32 is fixedly connected to one side of the fixing block 31, a baffle 13 is fixedly connected to one side of the inner wall of the first cavity 103, the other side of the first spring 14 is fixedly connected with a limiting block 15, one end of the limiting block 15 is positioned in the inner side of the clamping groove 102, the inner side of the clamping groove 102 is communicated with the groove 101, a connecting block 33 is fixedly connected with the bottom of the second cavity 33, the two connecting block 31 is fixedly connected with the bottom of the second cavity 33, and is fixedly connected with the bottom of the two connecting block 33, and the bottom of the two connecting block is fixedly connected with the two connecting blocks 33, and the bottom of the two connecting block is fixedly connected with the connecting block 33.
In this embodiment, when the female plug 2 and the male plug 4 are required to be connected, the fixed block 31 on the side surface of the second protective cover 3 is embedded into the groove 101 on the side surface of the first protective cover 1, and the positioning groove 311 is sleeved on the surface of the positioning block 11, so that the female plug 2 and the male plug 4 are connected with each other, the dust ring 12 can prevent dust from entering the first protective cover 1 from the groove 101, at this time, the movable rod 32 is located on the surface of the clamping groove 102, the first protective cover 1 and the second protective cover 3 are pressed mutually, the movable rod 32 moves towards the clamping groove 102, the movable rod 32 extrudes the limiting block 15 while moving, the limiting block 15 is contracted into the cavity one 103 and extrudes the spring one 14, the movable rod 32 is located on one side of the limiting block 15, the spring one 14 rebounds to reset the limiting block 15 to block the movable rod 32, at this time, the first protective cover 1 and the second protective cover 3 are connected and fixed, and when the female plug 2 and the male plug 4 are required to be separated, the movable rod 32 is contracted into the cavity two 312 and extrudes the spring two 34, and the movable rod 32 is pressed into the cavity two 312, and the movable rod 32 is separated from the first protective cover 2 and the male plug 4.
Example 2
As shown in fig. 1-5, the first protective cover 1 and the second protective cover 3 are both fixedly installed with a mounting frame 5, one side of the mounting frame 5 is provided with a mounting groove 501, one end of the surface of the female plug 2 is fixedly connected with the inner wall of the mounting groove 501, one side of the mounting frame 5 is provided with a heat dissipation hole 502, one end of the heat dissipation hole 502 is communicated with the first protective cover 1, and a filter screen 51 is fixedly installed in the heat dissipation hole 502.
In this embodiment, the heat dissipation hole 502 formed on the side surface of the mounting frame 5 is communicated with the inside of the first protection cover 1, so that the inside of the first protection cover 1 is in a ventilation state, heat generated when the female plug 2 and the male plug 4 are connected can be discharged from the heat dissipation hole 502, and the filter screen 51 mounted inside the heat dissipation hole 502 can filter and separate dust in air.
The working principle of the embodiment is that when the female plug 2 and the male plug 4 are required to be connected, the first protective cover 1 and the second protective cover 3 are mutually pressed, the fixed block 31 is embedded into the groove 101, the locating groove 311 is sleeved on the surface of the locating block 11, the female plug 2 and the male plug 4 are connected, at the moment, the movable rod 32 moves towards the inside of the clamping groove 102 to squeeze the limiting block 15, the limiting block 15 is contracted into the first cavity 103, when the movable rod 32 moves to one side of the limiting block 15, the spring 14 rebounds to enable the limiting block 15 to reset to block the movable rod 32, the female plug 2 and the male plug 4 are connected and fixed, when the female plug 2 and the male plug 4 are required to be separated, the movable rod 32 is positioned at the bottom of the limiting block 15, namely, the movable rod 32 can be taken out from the inside of the clamping groove 102, the female plug 2 and the male plug 4 are separated, heat generated when the female plug 2 and the male plug 4 are connected can be discharged from the cooling hole 502, the filter screen 51 arranged in the cooling hole 502 can filter and separate dust in air, and the dust in the air can be prevented from entering the first protective cover 2 and the male plug 4 from the cooling hole 502.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a protective structure for electrical apparatus connecting wire interface, includes first protective cover (1), female plug (2), second protective cover (3) and public plug (4), its characterized in that, the one end of female plug (2) is located the inside of first protective cover (1), the one end of public plug (4) is located the inside of second protective cover (3), recess (101) are seted up to outer wall one side of first protective cover (1), draw-in groove (102) are all seted up at the upper and lower both ends of first protective cover (1), draw-in groove (102) and recess (101) intercommunication, cavity one (103) are seted up to the inside of first protective cover (1), the inside fixed mounting of recess (101) has locating piece (11), the inside of recess (101) is equipped with dust ring (12), the outer wall one side fixedly connected with fixed block (31) of second protective cover (3), constant head tank (311) are seted up to the side of fixed block (31), upper and lower both ends of fixed block (31) all are equipped with movable rod (32).
2. The protection structure for the electrical appliance connecting wire interface of claim 1, wherein a baffle (13) is fixedly connected to one side of the inner wall of the clamping groove (102), a first spring (14) is fixedly connected to one side of the inner wall of the first cavity (103), a limiting block (15) is fixedly connected to the other side of the first spring (14), one end of the limiting block (15) is located at the inner side of the clamping groove (102), and the limiting block (15) is in an inclined triangle shape.
3. The protective structure for electrical appliance connecting wire interface of claim 1, wherein the fixing block (31) is in fit with the shape of the groove (101), and the positioning groove (311) is in fit with the shape of the positioning block (11).
4. The protective structure for the electrical appliance connecting wire interface of claim 1, wherein a cavity II (312) is formed in the fixed block (31), a connecting block (33) is fixedly connected to the bottom of the movable rod (32), the diameter length of the connecting block (33) is larger than that of the movable rod (32), and the connecting block (33) is located in the cavity II (312).
5. The protective structure for electrical appliance connecting wire interfaces of claim 4, wherein a second spring (34) is fixedly arranged at the bottom end inside the second cavity (312), and the top of the second spring (34) is fixedly connected with the bottom of the connecting block (33).
6. The protection structure for the electrical appliance connecting wire interface of claim 1, wherein the first protection cover (1) and the second protection cover (3) are fixedly provided with mounting frames (5), one side of each mounting frame (5) is provided with a mounting groove (501), and one end of the surface of each female plug (2) is fixedly connected with the inner wall of each mounting groove (501).
7. The protection structure for the electrical appliance connecting wire interface of claim 6, wherein a radiating hole (502) is formed in one side of the mounting frame (5), one end of the radiating hole (502) is communicated with the inside of the first protection cover (1), and a filter screen (51) is fixedly arranged in the radiating hole (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421803065.5U CN222953493U (en) | 2024-07-29 | 2024-07-29 | A protective structure for an electrical connection line interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421803065.5U CN222953493U (en) | 2024-07-29 | 2024-07-29 | A protective structure for an electrical connection line interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222953493U true CN222953493U (en) | 2025-06-06 |
Family
ID=95863875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421803065.5U Active CN222953493U (en) | 2024-07-29 | 2024-07-29 | A protective structure for an electrical connection line interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222953493U (en) |
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2024
- 2024-07-29 CN CN202421803065.5U patent/CN222953493U/en active Active
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