Wear-resistant power supply pin

Abstract

The utility model discloses an anti-wear power supply pin, and particularly relates to the field of power supply pins, the anti-wear power supply pin comprises a power supply plug, the outer wall of the power supply plug is movably connected with a protection mechanism, the protection mechanism comprises a fixed cover, the inner wall of the fixed cover is provided with a clamping groove, the inner wall of the clamping groove is connected with a clamping assembly in a clamping manner, and the clamping assembly is connected with the power supply plug. The outer wall of the fixing cover is fixedly connected with a cleaning assembly, the outer wall of the cleaning assembly is fixedly connected with a connecting block, and the clamping assembly is fixedly installed on the outer wall of the power plug. According to the utility model, protection is facilitated through the protection mechanism, the fixing cover can be sleeved on the power plug when the power plug is not used, then the clamping groove and the clamping assembly are clamped and fixed together for fixation, and then the cleaning assembly can be used for protection, so that the phenomena of abrasion and damage of the power plug pin body when the power plug pin body is not used are avoided, and better protection can be realized; the service life of the power supply pin body can be prolonged, and the fixing cover is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the field of power plugs, and more specifically, to a power plug with anti-wear function. Background Art

[0002] The power plug is a part of the power plug. It is a key component connecting the power cord and electrical equipment. The power plug is usually made of metal and has sufficient electrical conductivity to ensure that current can be smoothly transmitted from the power source to the electrical equipment;

[0003] After retrieval, the existing patent (Publication No.: CN214849317U) discloses a power plug with a push anti-detachment structure, including a main body. A fixed block is arranged inside the main body. A limiting block is adhesively connected to the top of the fixed block. A first sliding groove is opened on one side of the fixed block. A plug main body is arranged inside the fixed block. A second sliding groove is opened on one side of the main body. Positioning grooves are opened at both ends of the second sliding groove. The utility model sets devices such as the first sliding groove, the second sliding groove, and the plug main body, so that the plug can be received inside the device, which is more convenient for carrying. At the same time, when not in use, the plug can be retracted inside to reduce the possibility of the plug being bent, broken or damaged. A series of devices such as elastic pieces and grooves are arranged on one side of the plug. When the plug is inserted into the socket, it is more stable, avoiding problems such as loosening and plug detachment, making the charging more efficient and stable. Elastic pieces are arranged inside the sliding groove, which increases the practicability compared with the existing devices. The inventor found the following problems in the process of realizing the utility model:

[0004] The existing power plug is used in cooperation with the plug. When the plug is not in use and is moved, the plug will be collided, resulting in wear or damage, and ultimately unable to be used. Therefore, a protection mechanism is needed to facilitate the protection of the power plug; at the same time, the above-cited patent document also does not propose a relevant solution to solve the protection problem of the power plug;

[0005] Therefore, a power plug with anti-wear function is proposed for the above problems. Summary of the Utility Model

[0006] In order to overcome the above defects of the prior art, the utility model provides a power plug with anti-wear function to solve the problems proposed in the above background art.

[0007] To achieve the above object, the utility model provides the following technical solution: A power plug with anti-wear function, including a power plug, and a protection mechanism is movably connected to the outer wall of the power plug. The protection mechanism includes a fixed cover, a card slot is opened on the inner wall of the fixed cover, and a latching component is snap-connected to the inner wall of the card slot;

[0008] The outer wall of the fixed cover is fixedly connected with a cleaning component, the outer wall of the cleaning component is fixedly connected with a connecting block, and the engaging component is fixedly installed on the outer wall of the power plug.

[0009] Preferably, the outer wall of the power plug is fixedly connected with a power pin body, a convenient hole is formed in the upper surface of the power pin body, and a power connection hole is formed in the outer wall of the power plug.

[0010] Preferably, the engaging component includes a fixed block, a limiting block is movably connected to the inner wall of the fixed block, and a spring bead is fixedly connected to the outer wall of the limiting block.

[0011] Preferably, a reset spring is fixedly connected to the bottom end of the limiting block, and the reset spring is installed between the two limiting blocks.

[0012] Preferably, the cleaning component includes a protective box, and a brush is fixedly connected to the inner wall of the protective box.

[0013] Preferably, the outer wall of the protective box is connected with a cleaning cover through a hinge, and a digging groove is formed in the outer wall of the cleaning cover.

[0014] Preferably, a communicating structure is formed between the fixed cover and the protective box, and the connecting block is installed between the two protective boxes.

[0015] Preferably, heat dissipation holes are formed in the outer wall of the power plug, and a dust-proof net is fixedly connected to the outer wall of the heat dissipation holes.

[0016] The technical effects and advantages of the present utility model:

[0017] 1. Compared with the prior art, the anti-wear power pin is convenient for protection through the protection mechanism. When not in use, the fixed cover can be sleeved on the power plug, and then the card slot and the engaging component are clamped and fixed together. Then, the cleaning component can provide protection to prevent the power pin body from being worn and damaged when not in use, which can better protect it, improve the service life of the power pin body, and the fixed cover is convenient to disassemble and install, making it more convenient to use. At the same time, the fixed cover sleeved on the outside of the power plug can protect the front end of the power plug and does not affect taking and using.

[0018] 2. Compared with the prior art, the anti-wear power pin can clean the power pin body through the cleaning component. When the power pin body is inserted into the protective box, the brush will clean the power pin body, making the power pin body clean when used next time, which can make the electrical conductivity better. When the brush is dirty, the cleaning cover can be opened through the digging groove to clean the brush, which can be better maintained. Description of the Drawings

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present utility model.

[0020] Figure 2 This is a schematic diagram of the protection mechanism structure of the present utility model.

[0021] Figure 3 This is a schematic diagram of the cleaning component structure of the present utility model.

[0022] Figure 4 This is a schematic diagram of the clamping component structure of the present utility model.

[0023] The reference numerals in the drawings are: 1, power plug; 2, protection mechanism; 3, power pin body; 4, portable hole; 5, heat dissipation hole; 6, dust-proof net; 7, power connection hole; 201, fixed cover; 202, card slot; 203, clamping component; 2031, fixed block; 2032, spring bead; 2033, limit block; 2034, return spring; 204, cleaning component; 2041, protection box; 2042, brush; 2043, cleaning cover; 2044, picking groove; 205, connecting block. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As shown in the attached Figure 1 and Figure 2 A wear-resistant power pin shown, comprising a power plug 1, the outer wall of the power plug 1 is movably connected with a protection mechanism 2, the protection mechanism 2 includes a fixed cover 201, the inner wall of the fixed cover 201 is provided with a card slot 202, and the inner wall of the card slot 202 is snap-connected with a clamping component 203;

[0027] The outer wall of the fixed cover 201 is fixedly connected with a cleaning component 204, the outer wall of the cleaning component 204 is fixedly connected with a connecting block 205, and the clamping component 203 is fixedly installed on the outer wall of the power plug 1.

[0028] Wherein: When the power plug pins are not in use, the fixing cover 201 can be sleeved on the power plug 1, and then the card slot 202 and the engaging component 203 are engaged and fixed together. Then, the cleaning component 204 can provide protection to prevent the power plug pins from being worn and damaged when not in use, which can better protect them, improve the service life of the power plug pins, and the fixing cover 201 is convenient to disassemble and install, making it more convenient to use. At the same time, the fixing cover 201 sleeved outside the power plug 1 can protect the front end of the power plug 1 without affecting its taking and using.

[0029] Embodiment 2

[0030] Based on Embodiment 1, the solution in Embodiment 1 is further refined and introduced in combination with the following specific working methods, as Figures 1 to 4 shown, and the details are described below:

[0031] As a preferred implementation, the outer wall of the power plug 1 is fixedly connected with a power plug pin body 3. A lightweight hole 4 is opened on the upper surface of the power plug pin body 3, and a power connection hole 7 is opened on the outer wall of the power plug 1. Further, the data cable is inserted into the power connection hole 7 for connection, and then the power plug pin body 3 is inserted into the socket for power connection. The lightweight hole 4 opened on the power plug pin body 3 can make the power plug pin body 3 lightweight, and at the same time, it can reduce the use of materials and lower the cost.

[0032] As a preferred implementation, the engaging component 203 includes a fixing block 2031. The inner wall of the fixing block 2031 is movably connected with a limiting block 2033, and a spring bead 2032 is fixedly connected to the outer wall of the limiting block 2033. Further, the spring bead 2032 can be engaged into the card slot 202 for fixation, and then the limiting block 2033 can limit the movement of the spring bead 2032.

[0033] As a preferred implementation, the bottom end of the limiting block 2033 is fixedly connected with a return spring 2034, and the return spring 2034 is installed between the two limiting blocks 2033. Further, when the spring bead 2032 contracts, the spring bead 2032 will squeeze the return spring 2034, and when the spring bead 2032 loses the external acting force, the return spring 2034 can eject the spring bead 2032.

[0034] As a preferred implementation, the cleaning component 204 includes a protective box 2041, and a brush 2042 is fixedly connected to the inner wall of the protective box 2041. Further, when the power plug pin body 3 enters the protective box 2041, the protective box 2041 will protect the power plug pin body 3, and when the power plug pin body 3 enters, the brush 2042 will clean the surface of the power plug pin body 3.

[0035] As a preferred embodiment, a cleaning cover 2043 is connected to the outer wall of the protective box 2041 through a hinge, and a groove 2044 is formed on the outer wall of the cleaning cover 2043; further, the cleaning cover 2043 can be easily flipped open from the protective box 2041 through the groove 2044, and then the brush 2042 can be cleaned.

[0036] As a preferred embodiment, a communication structure is formed between the fixing cover 201 and the protective box 2041, and the connecting block 205 is installed between two protective boxes 2041; further, the power plug body 3 can be inserted into the protective box 2041 through the fixing cover 201, and the connecting block 205 can connect the two protective boxes 2041 together.

[0037] As a preferred embodiment, heat dissipation holes 5 are formed on the outer wall of the power plug 1, and a dust-proof net 6 is fixedly connected to the outer wall of the heat dissipation holes 5; further, during use, the heat dissipation holes 5 dissipate heat from the power plug 1, and during heat dissipation, the dust-proof net 6 prevents dust, improving the service life of the power plug 1.

[0038] The working process of the present utility model is as follows: First, insert the data cable into the power connection hole 7 for connection, then insert the power plug body 3 into the socket for power connection. During use, the heat dissipation holes 5 dissipate heat from the power plug 1, and during heat dissipation, the dust-proof net 6 prevents dust. When the power plug body 3 is not in use, the fixing cover 201 can be put on the power plug 1, then the card slot 202 will be put on the fixing block 2031, and then the spring bead 2032 is squeezed inward. At this time, the reset spring 2034 will be squeezed. When the fixing block 2031 completely enters the card slot 202, the reset spring 2034 will pop out the spring bead 2032 to be engaged in the card slot 202, and then the power plug 1 can be fixed. When covering the power plug 1, the power plug body 3 will enter the protective box 2041. At this time, the brush 2042 will clean the power plug body 3, and then when the power plug body 3 completely enters the protective box 2041, the power plug body 3 can be protected. When the dirt on the brush 2042 is more, the cleaning cover 2043 can be opened through the groove 2044 to clean the brush 2042, which can be better maintained. The above is the working principle of the anti-wear power plug.

[0039] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An anti-wear power plug pin, comprising a power plug (1), characterized in that: A protective mechanism (2) is movably connected to the outer wall of the power plug (1). The protective mechanism (2) includes a fixed cover (201). A card slot (202) is provided on the inner wall of the fixed cover (201), and a clamping component (203) is snap-connected to the inner wall of the card slot (202). A cleaning component (204) is fixedly connected to the outer wall of the fixed cover (201). A connecting block (205) is fixedly connected to the outer wall of the cleaning component (204). The clamping component (203) is fixedly installed on the outer wall of the power plug (1).

2. The anti-wear power plug pin according to claim 1, characterized in that: A power plug body (3) is fixedly connected to the outer wall of the power plug (1). A convenient hole (4) is provided on the upper surface of the power plug body (3), and a power connection hole (7) is provided on the outer wall of the power plug (1).

3. The anti-wear power plug pin according to claim 1, wherein: The clamping component (203) includes a fixed block (2031). A limiting block (2033) is movably connected to the inner wall of the fixed block (2031), and a spring bead (2032) is fixedly connected to the outer wall of the limiting block (2033).

4. The anti-wear power plug pin according to claim 3, characterized in that: A reset spring (2034) is fixedly connected to the bottom end of the limiting block (2033), and the reset spring (2034) is installed between the two limiting blocks (2033).

5. The anti-wear power plug pin according to claim 1, wherein: The cleaning component (204) includes a protective box (2041). A brush (2042) is fixedly connected to the inner wall of the protective box (2041).

6. The anti-wear power plug pin according to claim 5, characterized in that: A cleaning cover (2043) is connected to the outer wall of the protective box (2041) through a hinge. A pick groove (2044) is provided on the outer wall of the cleaning cover (2043).

7. The anti-wear power plug pin according to claim 1, characterized in that: A communication structure is formed between the fixed cover (201) and the protective box (2041), and the connecting block (205) is installed between the two protective boxes (2041).

8. The anti-wear power plug pin according to claim 2, characterized in that: A heat dissipation hole (5) is provided on the outer wall of the power plug (1), and a dust-proof net (6) is fixedly connected to the outer wall of the heat dissipation hole (5).

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