CN219998588U - Power line containing pvc material - Google Patents
Power line containing pvc material Download PDFInfo
- Publication number
- CN219998588U CN219998588U CN202321594957.4U CN202321594957U CN219998588U CN 219998588 U CN219998588 U CN 219998588U CN 202321594957 U CN202321594957 U CN 202321594957U CN 219998588 U CN219998588 U CN 219998588U
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- Prior art keywords
- plug
- pin
- wall
- sheath
- line body
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- 239000000463 material Substances 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a power line containing pvc material, comprising a line body, wherein a plug is arranged on one side of the line body, an interface is arranged on one side of the line body far away from the plug, a pin is arranged on one side of the plug far away from the line body, a first sheath is sleeved on the outer wall of the line body on one side of the plug far away from the pin, the first sheath is fixedly connected with the plug, a second sheath is sleeved on one side of the interface and on the outer wall of the line body, and a protective shell is sleeved on the outer wall of the plug. The beneficial effects are that: can protect the pin when the pin breaks away from the socket through adding protective housing and adjusting part, prevent to participate in and receive the collision and lead to crooked influence normal use, adjusting part can adjust the protective housing position at will simultaneously, and when the pin pulls out the socket, adjusting part can drive the protective housing and move down and cover the pin, and then effectively protect the pin, through adjusting part regulation and control protective housing messenger's use is more stable.
Description
Technical Field
The utility model relates to the technical field of power lines, in particular to a power line containing pvc material.
Background
The Pvc electric wire is actually made of polyvinyl chloride material and is used for electrical equipment.
According to an improved PVC power cord disclosed in China patent CN202221146127.0, this application is through including power cord body and insulation board, one side of insulation board is equipped with the plug, be equipped with protection subassembly on the plug, protection subassembly includes fixed plate and spring, the inside of fixed plate is connected with the backplate through the connecting axle, one side of backplate is equipped with the insulating pad, the opposite side of insulation board is equipped with prevents bending subassembly, this time when the plug inserts in the socket, can rotate through the connecting axle after the backplate atress, the backplate then can drive the insulating pad and rotate and extrude the spring, make the spring atress compress, thereby make the backplate no longer protect the pin, be convenient for use the plug, and when the plug is taken off from the socket, the spring resumes elasticity and promotes the backplate to reset, make the backplate block the pin on the plug, can then protect the pin, prevent pin to receive the external impact to buckle and cause the damage, thereby improved the life of this plug, current PVC power cord protects the pin through backplate and spring cooperation, but when the pin inserts in the socket, spring expansion at this moment, because the spring has elasticity can produce the outward pulling out the power of pin, so make the pin connect in the jack unstably.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The present utility model provides a power cord containing pvc material to overcome the above-mentioned problems of the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a power cord that contains pvc material, includes the line body, line body one side is equipped with the plug, the line body is kept away from one side of plug is equipped with the interface, the plug is kept away from one side of line body is equipped with the pin, the plug is kept away from one side of pin and be located cover is equipped with sheath one on the line body outer wall, sheath one with the plug is fixed to link to each other, interface one side just is located cover is equipped with sheath two on the line body outer wall, plug outer wall cover is equipped with the protective case, the protective case pass through adjusting part with sheath one is connected. Preferably, suction cups which are symmetrically arranged are arranged on two sides of the protective shell, and the suction cups are connected with the protective shell through a first connecting frame.
Preferably, the adjusting component comprises an adjusting nut sleeved on the outer wall of the first sheath, a threaded wire matched with the adjusting nut is arranged outside the first sheath, a mounting ring is arranged on one side of the adjusting nut, and the mounting ring is connected with the protecting shell through a second connecting frame.
Preferably, the adjustment nut is connected to the mounting ring by a bearing.
Preferably, the inner wall of the protective shell is provided with symmetrically arranged sliding grooves, and two sides of the plug are provided with limit sliding blocks matched with the sliding grooves.
Preferably, the wire body comprises an insulating layer, a plurality of uniformly distributed wires are arranged in the insulating layer, a buffer layer is sleeved on the outer wall of the insulating layer, a pvc layer is sleeved on the outer wall of the buffer layer, and a wear-resistant layer is sleeved on the outer wall of the pvc layer.
The plug pin protection device has the beneficial effects that the plug pin can be protected when the plug pin is separated from the socket by adding the protective shell and the adjusting component, so that the normal use of the plug pin is prevented from being influenced by bending due to collision, meanwhile, the position of the protective shell can be randomly adjusted by the adjusting component, when the plug pin is pulled out of the socket, the protective shell can be driven to move downwards to cover the plug pin by the adjusting component, the plug pin is further effectively protected, and the use of the protective shell is more stable by adjusting and controlling the protective shell by the adjusting component.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a power cord containing pvc material in accordance with an embodiment of the present utility model;
FIG. 2 is a top view of a power cord including pvc material in accordance with an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a plug in a power cord including pvc material in accordance with an embodiment of the present utility model;
fig. 4 is a cut-away view of a wire in a power cord containing pvc material in accordance with an embodiment of the present utility model.
In the figure:
1. a wire body; 2. a plug; 3. an interface; 4. pins; 5. a first sheath; 6. a second sheath; 7. a protective shell; 8. a suction cup; 9. a first connecting frame; 10. an adjusting nut; 11. a mounting ring; 12. a second connecting frame; 13. a bearing; 14. a chute; 15. a limit sliding block; 16. an insulating layer; 17. a wire; 18. a buffer layer; 19. a pvc layer; 20. and a wear-resistant layer.
Description of the embodiments
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a power cord comprising pvc material.
Examples
As shown in fig. 1-4, a power cord containing pvc material according to an embodiment of the present utility model includes a cord body 1, a plug 2 is provided on one side of the cord body 1, an interface 3 is provided on one side of the cord body 1 away from the plug 2, a pin 4 is provided on one side of the plug 2 away from the cord body 1, a sheath first 5 is sleeved on an outer wall of the cord body 1 on one side of the plug 2 away from the pin 4, the sheath first 5 is fixedly connected with the plug 2, a sheath second 6 is sleeved on one side of the interface 3 and on an outer wall of the cord body 1, a protective shell 7 is sleeved on an outer wall of the plug 2, and the protective shell 7 is connected with the sheath first 5 through an adjusting component.
Examples
As shown in fig. 1-4, a power cord containing pvc material according to an embodiment of the present utility model includes a cord body 1, a plug 2 is provided on one side of the cord body 1, an interface 3 is provided on one side of the cord body 1 away from the plug 2, a pin 4 is provided on one side of the plug 2 away from the cord body 1, a sheath first 5 is sleeved on an outer wall of the cord body 1 on one side of the plug 2 away from the pin 4, the sheath first 5 is fixedly connected with the plug 2, a sheath second 6 is sleeved on one side of the interface 3 and on an outer wall of the cord body 1, a protective shell 7 is sleeved on an outer wall of the plug 2, and the protective shell 7 is connected with the sheath first 5 through an adjusting component. The wire body 1 comprises an insulating layer 16, a plurality of uniformly distributed wires 17 are arranged in the insulating layer 16, a buffer layer 18 is sleeved on the outer wall of the insulating layer 16, a pvc layer 19 is sleeved on the outer wall of the buffer layer 18, and a wear-resistant layer 20 is sleeved on the outer wall of the pvc layer 19. The wear resistance of the power line can be further improved by arranging the wear-resistant layer 20, friction damage on the ground is prevented, the service life is influenced, a certain buffer effect is achieved when the power line is extruded by arranging the buffer layer 18, the power line is prevented from being crushed, and the safety of the power line is further improved. Embodiment three;
as shown in fig. 1-4, a power cord containing pvc material according to an embodiment of the present utility model includes a cord body 1, a plug 2 is provided on one side of the cord body 1, an interface 3 is provided on one side of the cord body 1 away from the plug 2, a pin 4 is provided on one side of the plug 2 away from the cord body 1, a sheath first 5 is sleeved on an outer wall of the cord body 1 on one side of the plug 2 away from the pin 4, the sheath first 5 is fixedly connected with the plug 2, a sheath second 6 is sleeved on one side of the interface 3 and on an outer wall of the cord body 1, a protective shell 7 is sleeved on an outer wall of the plug 2, and the protective shell 7 is connected with the sheath first 5 through an adjusting component. The two sides of the protective shell 7 are provided with symmetrically arranged suckers 8, and the suckers 8 are connected with the protective shell 7 through a first connecting frame 9. The adjusting component comprises an adjusting screw cap 10 sleeved on the outer wall of a first sheath 5, a threaded wire matched with the adjusting screw cap 10 is arranged outside the first sheath 5, a mounting ring 11 is arranged on one side of the adjusting screw cap 10, and the mounting ring 11 is connected with the protective shell 7 through a second connecting frame 12. The adjustment nut 10 is connected to the mounting ring 11 by means of a bearing 13. The inner wall of the protective shell 7 is provided with symmetrically arranged sliding grooves 14, and two sides of the plug 2 are provided with limit sliding blocks 15 matched with the sliding grooves 14. When the power cord is not used, the adjusting nut 10 is rotated clockwise, because the adjusting nut 10 is in threaded connection with the first sheath 5, the adjusting nut 10 drives the mounting ring 11 to move along the first sheath 5 to a direction close to the plug 2, the mounting ring 11 drives the protecting shell 7 to move so as to cover the pin 4 and prevent the pin 4 from being collided by foreign objects through the second connecting frame 12, when the pin is required to be inserted into the socket, the adjusting nut 10 is rotated anticlockwise so as to drive the protecting shell 7 to move, after the pin 4 is inserted into the socket, the adjusting nut 10 is rotated clockwise so as to drive the protecting shell 7 to move, the protecting shell 7 drives the sucking disc 8 to move to the surface of the socket through the first connecting frame 9, and the sucking disc 8 is adsorbed on the surface of the socket, so that the pin 4 is prevented from loosening to improve the connection stability, the pin 4 can be protected from being influenced by bending through adding the protecting shell 7 and the adjusting component when the pin 4 is separated from the socket, meanwhile, the adjusting component can randomly adjust the position of the protecting shell 7, when the pin is required to be inserted into the socket, the protecting shell can drive the protecting shell to move downwards so as to cover the pin 4, and then effectively protect the pin 4, and the pin 7 can be regulated and used.
In practical application, the wear resistance of the power line can be further improved by arranging the wear-resistant layer 20, so that friction damage on the ground is prevented, the service life is influenced, and the buffer layer 18 has a certain buffer effect when the power line is extruded, so that the power line is prevented from being crushed, and the safety is further improved; when the power cord is not used, the adjusting nut 10 is rotated clockwise, because the adjusting nut 10 is in threaded connection with the first sheath 5, the adjusting nut 10 drives the mounting ring 11 to move along the first sheath 5 to a direction close to the plug 2, the mounting ring 11 drives the protecting shell 7 to move so as to cover the pin 4 and prevent the pin 4 from being collided by foreign objects through the second connecting frame 12, when the pin is required to be inserted into the socket, the adjusting nut 10 is rotated anticlockwise so as to drive the protecting shell 7 to move, after the pin 4 is inserted into the socket, the adjusting nut 10 is rotated clockwise so as to drive the protecting shell 7 to move, the protecting shell 7 drives the sucking disc 8 to move to the surface of the socket through the first connecting frame 9, and the sucking disc 8 is adsorbed on the surface of the socket, so that the pin 4 is prevented from loosening to improve the connection stability, the pin 4 can be protected from being influenced by bending through adding the protecting shell 7 and the adjusting component when the pin 4 is separated from the socket, meanwhile, the adjusting component can randomly adjust the position of the protecting shell 7, when the pin is required to be inserted into the socket, the protecting shell can drive the protecting shell to move downwards so as to cover the pin 4, and then effectively protect the pin 4, and the pin 7 can be regulated and used.
In summary, by means of the above technical scheme of the utility model, the pins can be protected when the pins are separated from the socket by adding the protective shell and the adjusting component, so that normal use of the pins due to bending influence caused by collision is prevented, meanwhile, the position of the protective shell can be randomly adjusted by the adjusting component, when the pins are pulled out of the socket, the pins can be covered by the protective shell by driving the protective shell to move downwards by the adjusting component, and further, the pins are effectively protected, and the use of the protective shell is more stable by adjusting and controlling the protective shell by the adjusting component.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a power cord that contains pvc material, its characterized in that includes line body (1), line body (1) one side is equipped with plug (2), line body (1) is kept away from one side of plug (2) is equipped with interface (3), one side that line body (1) was kept away from to plug (2) is equipped with and takes in (4), plug (2) are kept away from one side of taking in (4) and be located cover is equipped with sheath one (5) on line body (1) outer wall, sheath one (5) with plug (2) are fixed to link to each other, interface (3) one side and be located cover is equipped with sheath two (6) on line body (1) outer wall, plug (2) outer wall cover is equipped with protective housing (7), protective housing (7) are connected through adjusting part with sheath one (5).
2. The power cord comprising pvc material according to claim 1, wherein symmetrically arranged suction cups (8) are provided on both sides of the protective casing (7), the suction cups (8) being connected to the protective casing (7) by means of a connecting frame (9).
3. The power cord containing pvc material according to claim 1, wherein the adjusting assembly comprises an adjusting nut (10) sleeved on the outer wall of the first sheath (5), the first sheath (5) is externally provided with a threaded wire matched with the adjusting nut (10), one side of the adjusting nut (10) is provided with a mounting ring (11), and the mounting ring (11) is connected with the protective shell (7) through a second connecting frame (12).
4. A power cord comprising pvc material according to claim 3, characterized in that the adjustment nut (10) is connected to the mounting ring (11) by means of a bearing (13).
5. A power cord containing pvc material according to claim 3, characterized in that the inner wall of the protective casing (7) is provided with symmetrically arranged sliding grooves (14), and two sides of the plug (2) are provided with limit sliding blocks (15) matched with the sliding grooves (14).
6. A power cord containing pvc material according to claim 1, characterized in that the cord body (1) comprises an insulating layer (16), a plurality of evenly distributed wires (17) are arranged in the insulating layer (16), a buffer layer (18) is sleeved on the outer wall of the insulating layer (16), a pvc layer (19) is sleeved on the outer wall of the buffer layer (18), and a wear-resistant layer (20) is sleeved on the outer wall of the pvc layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594957.4U CN219998588U (en) | 2023-06-21 | 2023-06-21 | Power line containing pvc material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594957.4U CN219998588U (en) | 2023-06-21 | 2023-06-21 | Power line containing pvc material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219998588U true CN219998588U (en) | 2023-11-10 |
Family
ID=88618733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594957.4U Active CN219998588U (en) | 2023-06-21 | 2023-06-21 | Power line containing pvc material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219998588U (en) |
-
2023
- 2023-06-21 CN CN202321594957.4U patent/CN219998588U/en active Active
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| GR01 | Patent grant |