Wire connector fixing structure for beauty instrument
By designing structures such as wiring brackets, protrusions and locking components on the wire connectors of the beauty instrument, the problem of easy loosening or falling off of the wire connectors is solved, and a more stable wire connection is achieved, ensuring the normal use of the equipment.
Patent Information
- Application Number
- CN202420455061.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-08
AI Technical Summary
The wire connectors of the beauty instrument are prone to loosening or falling off, especially when the device moves or collides, which affects the stability of use.
A wire joint fixing structure for beauty instruments is designed, using a combination of wiring brackets and protrusions. By locking components and elastic hoops, the wires do not directly act on the wire head when traction is reduced, and the risk of loosening and falling off is reduced. .
It effectively improves the stability of the wire connector, reduces the looseness and falloff between the wire head and the wire connector, and ensures the normal use of the beauty device.
Smart Images
Figure CN222483873U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of beauty instruments, and in particular to a wire connector fixing structure for beauty instruments. Background Art
[0002] A beauty instrument is a beauty device that uses lasers for medical treatment. It mainly includes a chassis, a handpiece, and a cable. The handpiece is used to directly contact the skin. The cable is connected between the handpiece and the chassis. The handpiece is used to directly contact the skin. Therefore, during the operation of the handpiece, the chassis needs to be connected to electricity, so a wire connector structure is provided on the chassis for plugging in wires.
[0003] Beauty devices are large electrical devices, so the wires are generally thick. During use, the chassis must be moved at any time according to usage needs, so the wire head and the wire connector on the chassis are prone to loosening; and if the beauty device is hit while moving, it is easy to cause the wire connection to fall off directly, and the connection is not firm enough, affecting its use. Utility Model Content
[0004] In order to improve the problem that the wire head and the wire connector are easily detached, thus affecting the use, the present application provides a wire connector fixing structure for a beauty instrument.
[0005] The present application provides a wire connector fixing structure for a beauty instrument, which adopts the following technical solution:
[0006] A wire connector fixing structure for a beauty instrument comprises a chassis and a wire connector, wherein the wire connector is provided with a wiring bracket, wherein the wiring bracket comprises two vertical beams and a horizontal beam connected between the two vertical beams, wherein the two vertical beams are rotatably connected to two sides of the wire connector respectively, wherein the horizontal beam protrudes horizontally outward to form a protrusion, wherein the inner side wall of the protrusion encloses a cavity through which a power supply line passes, and the wire connector is also provided with a locking component for locking the vertical beam.
[0007] By adopting the above technical solution, the locking assembly is used to rotate the vertical beam and adjust it to a vertical state. At this time, the cross beam is in a horizontal state. The wires are passed through the cavity and connected to the wire connector. When the chassis moves, the vertical beam is locked and always maintains a vertical state. The wires generate a horizontal outward pulling force in the direction away from the chassis. At this time, the bottom of the wire is supported on the protrusion, so that the protrusion plays a load-bearing and limiting role for the wire, thereby reducing the force on the wire head, loosening, and falling off, effectively ensuring the stability of the connection between the wire head and the wire connector.
[0008] Optionally, brackets are provided on both sides of the wire connector, a bending rod is provided at one end of the vertical beam away from the horizontal beam, a rotating block is provided on the bending rod, a rotating groove adapted to the rotating block is opened on the bracket, the rotating block is connected to the rotating groove, and the locking assembly is used to lock the rotating block.
[0009] By adopting the above technical solution, the rotating block is connected in the rotating groove, thereby effectively realizing the rotation connection between the vertical beam and the wire connector. After that, the locking component can directly lock the rotating block, and the structure is reliable.
[0010] Optionally, the locking assembly includes an insertion rod and a locking piece, the rotating block is provided with a socket, and the sockets are distributed in plurality along the rotating block, the insertion rod is distributed in plurality along the bracket, and the bracket is also provided with a through hole adapted to the insertion rod, the insertion rod passes through the through hole and is inserted into the socket, and the locking piece is used to lock the insertion rod to the bracket.
[0011] By adopting the above technical solution, when the rotating block is connected to the rotating groove, the plug rod is inserted into the plug hole, and the locking member locks the plug rod, thereby making the rotating block firmly locked, ensuring that when the wire is pulled, the force on the beam is reduced to reduce the situation that the wiring bracket is lifted. In this way, the stability of the wiring bracket is ensured, the looseness between the wire head and the wire connector is reduced, and the use is reliable.
[0012] Optionally, the locking member includes a locking spring, which is sleeved on the insertion rod, and one end of the locking spring is fixedly connected to the bracket, and the other end is fixedly connected to the insertion rod, and the locking spring causes the insertion rod to tend to move toward the socket.
[0013] By adopting the above technical solution, the locking spring is elastic, so the plug rod can be connected to the bracket for use, and the plug rod can always be plugged into the socket, effectively locking the rotating block. If the wiring bracket needs to be lifted, the wiring bracket can be manually rotated, and the wiring bracket can be locked at any angle, and the structure is reliable.
[0014] Optionally, a countersunk groove adapted to the insertion rod is further provided on the top of the bracket, and the head of the insertion rod is accommodated in the countersunk groove.
[0015] By adopting the above technical solution, the countersunk groove is used to accommodate the insertion rod, which reduces the protrusion of the insertion rod, thereby reducing the collision between the exposed insertion rod and people walking nearby, and the use is reliable.
[0016] Optionally, an elastic hoop is provided on the crossbeam opposite to the protrusion, and the elastic hoop and the cavity are surrounded to form a circular ring.
[0017] By adopting the above technical solution, when the wire passes through the cavity under the action of the elastic hoop, the limiting effect on the wire is increased, and the supporting force on the wire is further increased. The elastic hoop can be adapted to wires of different sizes, which is very practical.
[0018] Optionally, an insulating sleeve is provided on the protrusion.
[0019] By adopting the above technical solution, the insulating sleeve further protects the wires, reduces the wear and leakage of the protruding parts of the wires due to long-term use, and the structure is reliable.
[0020] Optionally, one end of the insertion rod inserted into the insertion hole is configured as a spherical ball.
[0021] By adopting the above technical solution, one end of the plug rod is arranged in a spherical shape, so that it is convenient to directly rotate the wiring bracket, and the plug rod can be immediately plugged into any socket, and the structure is reliable.
[0022] In summary, this application includes the following beneficial technical effects:
[0023] 1. By setting the wiring bracket, the protrusion and the cavity, the wire is passed through the cavity. When the wire is pulled in the direction away from the chassis, the bottom of the wire is stressed on the protrusion, and the protrusion plays a load-bearing and limiting role on the wire, so that the traction force generated by the wire cannot directly act on the wire head, reducing the loosening and falling off between the wire head and the wire connector, and the structure is reliable;
[0024] 2. By setting the elastic hoop, the supporting effect of the protrusion on the wire is further strengthened under the action of the elastic hoop, so as to reduce the pulling of the wire head when the wire is pulled, and the use is reliable. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;
[0026] Figure 2 It is a schematic diagram of the cross-sectional structure of an embodiment of the present application.
[0027] Figure numerals: 1, chassis; 2, wire connector; 20, wire interface; 3, wiring bracket; 30, vertical beam; 31, horizontal beam; 310, insulating sleeve; 4, protrusion; 5, cavity; 60, bracket; 61, bending rod; 62, rotating block; 63, rotating groove; 70, plug rod; 71, locking spring; 80, socket; 81, perforation; 82, countersunk groove; 9, elastic hoop. DETAILED DESCRIPTION
[0028] The present application is further described in detail below in conjunction with the accompanying drawings.
[0029] The present application embodiment discloses a wire connector fixing structure for a beauty instrument, referring to Figure 1 and Figure 2 , including a case 1 and a wire connector 2. In this embodiment, a pulley is provided at the bottom of the case 1. The case 1 needs to be moved at any time according to the use of the beauty instrument. The wire connector 2 is electrically connected to the accessories inside the case 1. The wire connector 2 has a wire interface 20. During use, the wire connector 2 is plugged with a wire connected to a power source through the wire interface 20. In order to reduce the loosening and falling off between the wire head and the wire connector 2, a wiring bracket 3 is provided on the wire connector 2. The wiring bracket 3 includes two vertical beams 30 and a cross beam 31 connected between the two vertical beams 30, wherein the two vertical beams 30 are respectively rotatably connected to the two sides of the wire connector 2, and the cross beam 31 protrudes horizontally outward to form a protrusion 4, and the inner side wall of the protrusion 4 encloses a cavity 5 through which the power line passes. Therefore, when the chassis 1 is connected to the wires, the wiring bracket 3 is adjusted to a free hanging state, and then the wires are passed through the middle of the cavity 5 and the wire heads are connected to the wire connector 2. At this time, the tail of the wire acts on the protrusion 4. When the chassis 1 moves, the wires may generate a traction force away from the chassis 1. At this time, the protrusion 4 limits and supports the wires, reducing the impact of the traction on the wire heads, thereby ensuring that the connection between the wire heads and the wire connector 2 is firm and the structure is reliable.
[0030] Reference Figure 1 and Figure 2 In this embodiment, in order to make the wiring bracket 3 lifted by the wire during use, thereby causing the wire head and the wire connector 2 to become loose, a locking component for locking the vertical beam 30 is also provided on the wire connector 2. First, by setting the bracket 60 on both sides of the wire connector 2, and then setting the bending rod 61 at the end of the vertical beam 30 away from the cross beam 31, wherein the bending rod 61 is provided with a rotating block 62, and the bracket 60 is provided with a rotating groove 63 adapted to the rotating block 62, and then the rotating block 62 is connected to the rotating groove 63, so that the vertical beam 30 is effectively rotatably connected to the wire connector 2, and the structure is simple. Finally, the locking component is used to lock the rotating block 62, and the locking component includes a plug rod 70 and a locking member. A plug hole 80 is provided on the rotating block 62, and a plurality of the plug holes 80 are distributed along the rotating block 62, and a plurality of the plug rods 70 are also distributed along the bracket 60, and a through hole 81 adapted to the plug rod 70 is also provided on the bracket 60. When the use status of the vertical beam 30 is adjusted, the plug rod 70 is inserted into the socket 80 through the through hole 81, and the locking piece is used to lock the plug rod 70 on the bracket 60, thereby effectively locking the rotating block 62, that is, completing the locking of the wiring bracket 3, ensuring that the wiring bracket 3 remains in a free hanging state as much as possible during the traction process of the wires, and the structure is reliable.
[0031] Reference Figure 1 and Figure 2In this embodiment, the locking member includes a locking spring 71. By sleeved the locking spring 71 on the plug rod 70, and making one end of the locking spring 71 fixedly connected to the bracket 60, and the other end fixedly connected to the plug rod 70, the initial state of the locking spring 71 can be a natural pull rope state, and then the locking spring 71 is used to make the plug rod 70 have a tendency to move toward the plug hole 80. After the plug rod 70 is aligned with the plug hole 80, the rotating block 62 is effectively locked. And under the automatic reset action of the locking spring 71, the wiring bracket 3 can adjust its rotation state in time according to the use situation, and after the plug rod 70 is aligned with the plug hole 80, the rotating block 62 can be locked at any time, and the structure is reliable and easy to use.
[0032] In order to make the wiring bracket 3 rotate conveniently when adjusting the rotation angle and to align the length with the socket 80 quickly, the end of the plug rod 70 inserted into the socket 80 is configured as a spherical ball, which has a simple structure.
[0033] Reference Figure 1 and Figure 2 In this embodiment, in order to further improve the ease of use of the insertion rod 70, a countersunk groove 82 adapted to the insertion rod 70 is also provided on the top of the bracket 60, and the head of the insertion rod 70 is accommodated in the countersunk groove 82 to prevent the insertion rod 70 from being exposed and causing bumps to the operator or passers-by, and the structure is practical.
[0034] In this embodiment, an elastic hoop 9 is also provided on the cross beam 31 opposite to the protrusion 4. The elastic hoop 9 and the cavity 5 are enclosed to form a ring, so that when the wire passes through the cavity 5, the elastic hoop 9 also plays a further limiting and supporting role for the wire, thereby improving the connection stability between the wire head and the wire connector 2, and the elastic hoop 9 has elasticity, which effectively allows wires of different sizes to be connected in the cavity 5. In addition, an insulating sleeve 310 is also provided on the protrusion 4, which further protects the wire and reduces the wear and leakage of the wire when it passes through the cross beam 31 during long-term use, and the structure is reliable.
[0035] The implementation principle of the wire connector fixing structure for a beauty instrument in an embodiment of the present application is as follows: by adjusting the wiring bracket 3 to a free vertical state, the insertion rod 70 locks the rotating block 62, and then the wire passes through the cavity 5 to connect with the wire connector 2, and the tail of the wire is supported on the protrusion 4. Thereafter, during the process of pulling the wire, the force on the head of the wire is reduced to reduce the possibility of falling off and loosening, and the structure is reliable.
[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A wire connector fixing structure for a beauty instrument, comprising: A chassis (1) and a wire connector (2), characterized in that a wiring bracket (3) is provided on the wire connector (2), the wiring bracket (3) comprises two vertical beams (30) and a horizontal beam (31) connected between the two vertical beams (30), the two vertical beams (30) are rotatably connected to two sides of the wire connector (2), the horizontal beam (31) protrudes outward horizontally to form a protrusion (4), the inner side wall of the protrusion (4) encloses a cavity (5) through which a power line passes, and the wire connector (2) is also provided with a locking component for locking the vertical beam (30).
2. The wire connector fixing structure for a beauty instrument according to claim 1, characterized in that: Brackets (60) are provided on both sides of the wire connector (2); a bending rod (61) is provided at one end of the vertical beam (30) away from the horizontal beam (31); a rotating block (62) is provided on the bending rod (61); a rotating groove (63) adapted to the rotating block (62) is provided on the bracket (60); the rotating block (62) is connected to the rotating groove (63); and the locking assembly is used to lock the rotating block (62).
3. The wire connector fixing structure for a beauty instrument according to claim 2, characterized in that: The locking assembly comprises an insertion rod (70) and a locking piece. The rotating block (62) is provided with an insertion hole (80). A plurality of the insertion holes (80) are distributed around the rotating block (62). A plurality of the insertion rods (70) are distributed around the bracket (60). The bracket (60) is also provided with a through hole (81) adapted to the insertion rod (70). The insertion rod (70) passes through the through hole (81) and is inserted into the insertion hole (80). The locking piece is used to lock the insertion rod (70) on the bracket (60).
4. The wire connector fixing structure for a beauty instrument according to claim 3, characterized in that: The locking member comprises a locking spring (71), wherein the locking spring (71) is sleeved on the insertion rod (70), and one end of the locking spring (71) is fixedly connected to the bracket (60), and the other end is fixedly connected to the insertion rod (70), and the locking spring (71) causes the insertion rod (70) to have a tendency to move toward the insertion hole (80).
5. The wire connector fixing structure for a beauty instrument according to claim 3, characterized in that: The top of the bracket (60) is also provided with a countersunk groove (82) adapted to the insertion rod (70), and the head of the insertion rod (70) is accommodated in the countersunk groove (82).
6. The wire connector fixing structure for a beauty instrument according to claim 1, characterized in that: An elastic hoop (9) is provided on the crossbeam (31) opposite to the protruding portion (4), and the elastic hoop (9) and the cavity (5) are enclosed to form a circular ring.
7. The wire connector fixing structure for a beauty instrument according to claim 1, characterized in that: An insulating sleeve (310) is provided on the protruding portion (4).
8. The wire connector fixing structure for a beauty instrument according to claim 3, characterized in that: One end of the insertion rod (70) inserted into the insertion hole (80) is configured in the shape of a spherical ball.