Power line with plug
By designing a power cord with a plug and employing a winding, protective, and reinforced mechanism, the problems of inconvenient power cord storage, short lifespan, and loose connections are solved, achieving convenient storage, durability, and a secure connection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CBQ KAILIAN GAO TECH CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-19
AI Technical Summary
The power cord is inconvenient to store, has a short lifespan, and the connection is not secure and is prone to loosening.
A power cord with a plug has been designed, comprising a cord body, a winding mechanism, a protective mechanism, and a reinforcement mechanism. The winding mechanism enables quick storage through a winding frame and winding assembly; the protective mechanism enhances durability through reinforcing wires, a buffer layer, and a rubber layer; and the reinforcement mechanism improves connection strength through suction cups and fixing blocks.
It improves the convenience of power cord storage, extends its service life, and enhances the firmness of the connection, preventing loosening.
Smart Images
Figure CN224264415U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power cord technology, specifically a power cord with a plug. Background Technology
[0002] A power cord is an electrical wire that transmits current. The current is usually transmitted point-to-point. Power cords can be divided into AC power cords and DC power cords according to their uses. Power cords are generally connected to the power source through a plug.
[0003] Power cords are generally quite long and tend to be piled up when not in use, making them difficult to store quickly and inconvenient. They are also prone to bending during use, and their surface can easily break over time, affecting their lifespan. Furthermore, power cords are typically connected to devices via connectors, and if the cord is pulled accidentally during connection, the connection can become loose, compromising the security of the connection. Utility Model Content
[0004] The purpose of this utility model is to provide a power cord with a plug to solve the problems mentioned in the background art, such as low convenience of power cord storage, easy impact on service life, and low connection firmness.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a power cord with a plug, comprising a cord body, a connector fixed at one end of the cord body, and a power plug fixed at the other end of the cord body. The cord body is composed of a wire core and a protective mechanism. The wire core is disposed on the inner side of the cord body, and the protective mechanism is wrapped around the outer side of the wire core. The protective mechanism is composed of reinforcing wires, a buffer layer, a rubber layer, and a protective outer layer. A winding mechanism is disposed on the outer side of the cord body. The winding mechanism includes a winding frame and a winding assembly inside. A reinforcing mechanism is disposed on the surface of the connector and the power plug. The reinforcing mechanism includes a suction cup, a fixing block, and a support block inside.
[0006] Preferably, the surface of the core is wound with reinforcing wires, and the outside of the reinforcing wires is wrapped with a buffer layer.
[0007] Preferably, a protective outer layer is provided on the outside of the buffer layer, and a rubber layer is adhered between the protective outer layer and the buffer layer.
[0008] Preferably, a winding frame is provided on the outer side of the wire, and a winding assembly is provided on the surface of the winding frame.
[0009] Preferably, the winding assembly consists of a bayonet, a baffle, and a connecting seat. The connecting seat is slidably fitted onto the surface of the wire, and one end of the connecting seat is fixedly connected to the surface of the winding frame.
[0010] Preferably, one end of the line is fitted with a fixed baffle, and the surface of the baffle is in close contact with the surface of the connecting seat.
[0011] Preferably, a latch is provided on one side of the winding frame, and the latch engages with the wire body.
[0012] Preferably, a fixing block is embedded on one side of the power plug, and a support block is fixed on one side of the connector. Suction cups are installed on the surfaces of both the support block and the fixing block.
[0013] Compared with the prior art, the beneficial effects of this utility model are: the power cord with plug not only improves the convenience of power cord storage and the service life of the power cord, but also improves the firmness of the power cord connection, making it less likely for the power cord to loosen at the connection point.
[0014] 1. With a winding mechanism, after the power cord is used, the connecting seat can be slid to move the winding frame along the cord, so that the connecting seat is in close contact with the baffle. Then the cord is wound around the surface of the winding frame, and one end of the cord is clamped onto the surface of the clamp. The clamping action between the clamp and the cord limits and fixes one end of the cord, thereby quickly winding up the power cord to facilitate its winding and storage, thus improving the convenience of power cord storage.
[0015] 2. By setting up a protective mechanism, the strength of the wire core can be increased under the action of the reinforcing wire. At the same time, if the power cord is bent, the impact on the power cord can be buffered and relieved under the action of the buffer layer. The wire core can be protected under the action of the rubber layer and the protective outer layer, so as to realize the protective function of the power cord and thus improve the service life of the power cord.
[0016] 3. With the reinforcement mechanism in place, insert the power plug into the power socket, then press the power plug so that the suction cup on the surface of the fixing block is pressed tightly against the surface of the socket. Under the action of the suction cup, the power plug is attracted to the surface of the socket, thus reinforcing the power plug. Similarly, insert the connector into the interface of the device to be connected to the power supply, and under the action of the suction cup on the surface of the support block, the connector is reinforced to achieve the reinforcement function of the power cord, thereby improving the firmness of the power cord connection and making it less likely for the power cord to loosen at the connection point. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a schematic diagram of the main appearance structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of this utility model;
[0020] Figure 4 This is an enlarged structural schematic diagram of the reinforcement mechanism of this utility model.
[0021] In the diagram: 1. Cable body; 11. Connector; 12. Power plug; 13. Cable core; 2. Winding mechanism; 21. Winding frame; 22. Winding assembly; 221. Bayonet; 222. Baffle; 223. Connector; 3. Reinforcing mechanism; 31. Suction cup; 32. Fixing block; 33. Support block; 4. Protective mechanism; 41. Reinforcing wire; 42. Buffer layer; 43. Rubber layer; 44. Protective outer layer. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.
[0023] The present invention provides a power cord with a plug, the structure of which is as follows: Figure 1 and Figure 2 As shown, the device includes a cable body 1, with a connector 11 fixed at one end and a power plug 12 fixed at the other end. The cable body 1 is composed of a core 13 and a protective mechanism 4. The core 13 is located inside the cable body 1, and the protective mechanism 4 is wrapped around the outside of the core 13. The protective mechanism 4 is composed of a reinforcing wire 41, a buffer layer 42, a rubber layer 43, and a protective outer layer 44. The reinforcing wire 41 is wound around the surface of the core 13, and the buffer layer 42 is wrapped around the outside of the reinforcing wire 41. The protective outer layer 44 is fitted around the outside of the buffer layer 42, and a rubber layer 43 is adhered between the protective outer layer 44 and the buffer layer 42.
[0024] When in use, the reinforcing wire 41 can increase the strength of the core 13. At the same time, if the power cord is bent, the buffer layer 42 can buffer and relieve the impact on the power cord. The rubber layer 43 and the protective outer layer 44 can protect the core 13, so as to realize the protective function of the power cord.
[0025] Furthermore, such as Figure 2 and Figure 3 As shown, a winding mechanism 2 is provided on the outer side of the line body 1. The winding mechanism 2 includes a winding frame 21 and a winding assembly 22 inside. The winding frame 21 is provided on the outer side of the line body 1. The winding assembly 22 is provided on the surface of the winding frame 21. The winding assembly 22 consists of a bayonet 221, a baffle 222 and a connecting seat 223. The connecting seat 223 is slidably fitted on the surface of the line body 1. One end of the connecting seat 223 is fixedly connected to the surface of the winding frame 21. The baffle 222 is fitted on one end of the line body 1. The surface of the baffle 222 is tightly fitted to the surface of the connecting seat 223. A bayonet 221 is provided on one side of the winding frame 21. The bayonet 221 is engaged with the line body 1.
[0026] When in use, after the power cord has been used, the connector 223 can be slid to make the winding frame 21 slide along the cord 1, so that the connector 223 is in close contact with the baffle 222. Then, the cord 1 is wound around the surface of the winding frame 21, and one end of the cord 1 is clamped to the surface of the latch 221. Under the clamping action of the latch 221 and the cord 1, one end of the cord 1 is limited and fixed, thereby quickly winding up the power cord to realize the function of easy winding and storage of the power cord.
[0027] Furthermore, such as Figure 3 and Figure 4 As shown, the surfaces of the connector 11 and the power plug 12 are provided with a reinforcing mechanism 3. The interior of the reinforcing mechanism 3 includes a suction cup 31, a fixing block 32 and a support block 33. The fixing block 32 is embedded on one side of the power plug 12, and the support block 33 is fixed on one side of the connector 11. The surfaces of the support block 33 and the fixing block 32 are both equipped with suction cups 31.
[0028] In use, insert the power plug 12 into the power socket, then press the power plug 12 so that the suction cup 31 on the surface of the fixing block 32 is in close contact with the surface of the socket. Under the action of the suction cup 31, the power plug 12 is attracted to the surface of the socket, thus reinforcing the power plug 12. Similarly, insert the connector 11 into the interface of the device to be connected to the power supply, and under the action of the suction cup 31 on the surface of the support block 33, the connector 11 is reinforced to achieve the function of reinforcing the power cord, thereby improving the firmness of the power cord connection.
[0029] Working principle: When in use, the reinforcing wire 41 first increases the strength of the core 13. At the same time, if the power cord is bent, the buffer layer 42 can buffer and relieve the impact on the power cord. The rubber layer 43 and the protective outer layer 44 can protect the core 13, so as to realize the protection function of the power cord and thus improve the service life of the power cord.
[0030] In use, the power plug 12 can be inserted into the power socket, and then the power plug 12 can be pressed so that the suction cup 31 on the surface of the fixing block 32 is in close contact with the surface of the socket. Under the action of the suction cup 31, the power plug 12 is attracted to the surface of the socket, thus reinforcing the power plug 12. Similarly, the connector 11 can be inserted into the interface of the device that needs to be connected to the power supply, and the connector 11 is reinforced under the action of the suction cup 31 on the surface of the support block 33, so as to realize the reinforcement function of the power cord, thereby improving the firmness of the power cord connection and making it less likely for the power cord to loosen at the connection point.
[0031] After the power cord has been used, the connector 223 can be slid to make the winding frame 21 slide along the cord 1, so that the connector 223 is in close contact with the baffle 222. Then, the cord 1 is wound around the surface of the winding frame 21, and one end of the cord 1 is clamped onto the surface of the latch 221. Under the clamping action of the latch 221 and the cord 1, one end of the cord 1 is limited and fixed, thereby quickly winding up the power cord to realize the function of easy winding and storage of the power cord, thus improving the convenience of power cord storage, and finally completing the use of the power cord.
[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A power cord with a plug, comprising a cord body (1), characterized in that: One end of the wire (1) is fixed with a connector (11), and the other end of the wire (1) is fixed with a power plug (12). The wire (1) is composed of a wire core (13) and a protective mechanism (4). The wire core (13) is provided on the inner side of the wire (1), and the protective mechanism (4) is wrapped on the outer side of the wire core (13). The protective mechanism (4) is composed of reinforcing wire (41), buffer layer (42), rubber layer (43) and protective outer layer (44). A winding mechanism (2) is provided on the outer side of the wire (1). The winding mechanism (2) includes a winding frame (21) and a winding assembly (22). The surface of the connector (11) and the power plug (12) is provided with a reinforcing mechanism (3). The reinforcing mechanism (3) includes a suction cup (31), a fixing block (32) and a support block (33).
2. A power cord with a plug according to claim 1, characterized in that: The surface of the core (13) is wound with reinforcing wire (41), and the outside of the reinforcing wire (41) is wrapped with a buffer layer (42).
3. A power cord with a plug according to claim 2, characterized in that: A protective outer layer (44) is provided on the outside of the buffer layer (42), and a rubber layer (43) is adhered between the protective outer layer (44) and the buffer layer (42).
4. A power cord with a plug according to claim 1, characterized in that: A winding frame (21) is provided on the outer side of the line (1), and a winding assembly (22) is provided on the surface of the winding frame (21).
5. A power cord with a plug according to claim 4, characterized in that: The winding assembly (22) consists of a bayonet (221), a baffle (222) and a connecting seat (223). The connecting seat (223) is slidably sleeved on the surface of the wire body (1), and one end of the connecting seat (223) is fixedly connected to the surface of the winding frame (21).
6. A power cord with a plug according to claim 5, characterized in that: One end of the line (1) is fitted with a fixed baffle (222), and the surface of the baffle (222) is in close contact with the surface of the connecting seat (223).
7. A power cord with a plug according to claim 6, characterized in that: The winding frame (21) has a slot (221) on one side, and the slot (221) is engaged with the wire body (1).
8. A power cord with a plug according to claim 1, characterized in that: A fixing block (32) is embedded on one side of the power plug (12), and a support block (33) is fixed on one side of the connector (11). Suction cups (31) are installed on the surfaces of both the support block (33) and the fixing block (32).