A rechargeable hair curler with better stability

Abstract

The utility model discloses a charging curling iron with better stability, and relates to the technical field of curling irons. A heating rod is provided on a handle, and a hair clamp rotating around the heating rod is also provided on the handle; the heating rod is covered with a hair placing cap; an integrally formed bracket is inserted into the handle, and a battery setting slot, a motor setting slot, a transmission setting hole, and a first fixing hole are provided on the bracket body; a rechargeable battery is provided in the battery setting slot, a heating rod electrical connector is provided on the transmission setting hole, a motor is provided in the motor setting slot, the motor drives a main gear, the main gear drives a sub-gear on the hair clamp, the heating rod electrical connector, the main gear, and the sub-gear are located in the transmission setting hole, and a control circuit is fixed on the bracket body through the first fixing hole, and the control circuit is electrically connected to the heating rod electrical connector and the motor. The bracket is integrally inserted into the handle, which is not only simple to assemble, but also has better stability when the whole machine is running because the bracket is integrally formed.

Description

Technical Field

[0001] The utility model relates to the technical field of hair curlers, in particular to a rechargeable hair curler with better stability. Background Art

[0002] Similar charging curling irons in the prior art are disclosed by the following patent documents.

[0003] Chinese utility model patent specification CN 218852131 U (published on April 14, 2023) discloses a convenient automatic curling iron, including a control circuit arranged in a handle, a heating rod arranged on the handle, a heating assembly arranged in the heating rod, and a hair clip rotating around the heating rod arranged on the handle, the hair clip comprising a turntable and a plurality of elastic claws arranged on the turntable; the heating rod is symmetrically and vertically provided with a first hair clip groove and a second hair clip groove, the top end of the heating rod is covered with a U-shaped anti-scalding head hair placement cap, the hair placement walkway on the U-shaped anti-scalding head hair placement cap is respectively connected to the first hair clip groove and the second hair clip groove, and the length of the elastic claw is the same as the length of the heating rod. When curling hair, the hair can be placed not only on the hair placement walkway and the first hair clip groove for curling, but also on the hair placement walkway and the second hair clip groove for curling, which is convenient for users to place hair from different directions, and it is not easy to have the problem of hair entanglement. Since the length of the elastic claw is the same as the length of the heating rod, the heating rod will not burn the user's face.

[0004] However, the automatic curling iron disclosed above has the problems of complex assembly and relatively poor operating stability after power-on. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a rechargeable hair curler with better stability, so as to overcome the defects of the prior art hair curlers that are complicated to assemble and relatively poor running stability after being powered on.

[0006] To solve the above technical problems, the utility model provides a rechargeable curling iron with better stability, comprising a handle and a control circuit, wherein the handle is provided with a heating rod, and the handle is also provided with a hair clamping piece rotating around the heating rod; the heating rod is covered with a hair placing cap; the handle is inserted with an integrally formed bracket, the bracket comprising a bracket body, the bracket body is provided with a battery setting slot, a motor setting slot, a transmission setting hole, and a first fixing hole; a rechargeable battery is arranged in the battery setting slot, a heating rod electrical connector is arranged in the transmission setting hole, a motor is arranged in the motor setting slot, the motor drives a main gear, the main gear drives a sub-gear on the hair clamping piece, the heating rod electrical connector, the main gear, and the sub-gear are located in the transmission setting hole, the control circuit is fixed to the bracket body through the first fixing hole, and the control circuit is electrically connected to the heating rod electrical connector and the motor.

[0007] Wherein, the control circuit is fixed to the first fixing hole of the bracket body by screws.

[0008] Wherein, the bracket body is provided with a second fixing hole.

[0009] Wherein, the charging curling iron further comprises a cover plate, and the cover plate is connected to the second fixing hole by screws.

[0010] The bracket body has an annular frame, and the size of the annular frame is just adapted to the handle opening.

[0011] There are several vertical plates around the outer periphery of the annular frame. The vertical plates are inserted into the handle opening and the side surfaces of the vertical plates are in contact with the handle opening wall. The bottom surfaces of the vertical plates are against the transition curved surface of the handle opening.

[0012] Wherein, the transition curved surface is connected to the socket.

[0013] Among them, the socket is provided with a top plate that is placed on the rechargeable battery, the socket and the transition surface are provided with a left plug-in plate and a right plug-in plate, the left plug-in plate or the right plug-in plate includes a left plug-in strip, a middle plug-in strip, and a right plug-in strip, and the opening and the transition surface are provided with a plug-in plate.

[0014] Among them, the bracket body is provided with a protrusion, a left groove and a right groove; the left groove or the right groove includes an upper groove, a middle groove and a lower groove, the left insertion strip is inserted in the upper groove, the middle insertion strip is inserted in the middle groove, the right insertion strip is inserted in the lower groove, and the insertion plate is inserted in the protrusion.

[0015] Wherein, a top block is provided on the cover plate, and the top block abuts against the socket wall.

[0016] Compared with the prior art, the beneficial effect of the utility model is that the rechargeable battery, the heating rod electrical connector, the motor, the control circuit and other components are arranged on the bracket, and then the bracket is inserted into the handle as a whole and the assembly is completed by positioning and locking the vertical plate, the plug plate, the plug strip, the groove and the like. Not only is the assembly simple, but also because the bracket is integrally formed, the stability of the whole machine is better during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model rechargeable hair curler;

[0018] Figure 2 It is a schematic diagram of the exploded structure of the rechargeable hair curler of the utility model;

[0019] Figure 3 It is a schematic diagram of the partial exploded structure of the rechargeable hair curler of the utility model;

[0020] Figure 4 This is a schematic diagram of the first partial exploded structure of the rechargeable hair curler of the utility model;

[0021] Figure 5 This is a schematic diagram of the second partial exploded structure of the rechargeable hair curler of the utility model;

[0022] Figure 6 This is a schematic diagram of the first structure of the handle of the utility model;

[0023] Figure 7 This is a second structural schematic diagram of the handle of the utility model;

[0024] Figure 8 This is a first cross-sectional structural schematic diagram of the rechargeable hair curler of the utility model;

[0025] Fig. 9 It is a second cross-sectional structural schematic diagram of the rechargeable hair curler of the utility model. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] The charging curling device of this embodiment is as follows Figures 1 to 9 As shown, it includes a handle 1 and a control circuit 2. A heating rod 3 is provided on the handle, and a heating component is provided inside the heating rod. A hair clamp 4 rotating around the heating rod is also provided on the handle; the hair clamp includes a plurality of elastic claws 5. The hair clamp is made of high temperature resistant material. The heating rod is covered with a hair cap 6; the handle is inserted with an integrally formed bracket 7, and the bracket includes a bracket body, and a battery setting slot 8, a motor setting slot 9, a transmission setting hole 10, and a first fixing hole 11 are provided on the bracket body. A rechargeable battery 12 is provided in the battery setting slot, a heating rod electrical connector 13 is provided on the transmission setting hole, and a motor 14 that can rotate forward or reverse is provided in the motor setting slot, and a main gear 15 is provided on the motor output shaft, and the main gear drives the sub-gear 16 on the hair clamp, thereby driving the hair clamp to rotate. The heating rod electrical connector, the main gear, and the sub-gear are located in the transmission setting hole, and the control circuit is fixed to the bracket body through the first fixing hole. Specifically, the control circuit is fixed to the first fixing hole of the bracket body by screws. The control circuit is electrically connected to the heating rod electrical connector and the motor respectively. The bracket body is provided with a second fixing hole 18, and the charging curling iron further comprises a cover plate 19, which is connected to the second fixing hole by screws.

[0028] The bracket body of this embodiment has an annular frame 21, and the size of the annular frame is just adapted to the handle opening 22. And there are several vertical plates 23 around the outer periphery of the annular frame. The vertical plates are inserted into the handle opening and the side surfaces 24 of the vertical plates are in contact with the handle opening wall 20. The bottom surface 25 of the vertical plates is against the transition curved surface 26 at the handle opening. At this time, the transition curved surface plays a supporting role for the vertical plates. The transition curved surface is connected to a socket 27. The socket is provided with a top plate 28 that is supported on the rechargeable battery. The socket and the transition curved surface are provided with a left plug plate 29 and a right plug plate 30. The left plug plate or the right plug plate includes a left plug strip 31, a middle plug strip 32, and a right plug strip 33. The opening and the transition curved surface are provided with a plug plate 34, which is composed of a pair of symmetrically arranged second plates. The bracket body is provided with a protrusion 35, a left groove 36, and a right groove 37; the left groove or the right groove includes an upper groove 38, a middle groove 39, and a lower groove 40. When the bracket is inserted into the handle as a whole, the left insertion bar is inserted into the upper groove, the middle insertion bar is inserted into the middle groove, the right insertion bar is inserted into the lower groove, and the insertion plate is inserted into the protrusion. The cover plate is provided with a top block 41, which abuts against the socket wall 42, and the top plate is composed of a pair of symmetrically arranged first plates.

[0029] The bracket of this embodiment is integrally formed, and each component is assembled in each slot of the bracket to form a bracket as a whole 43. Then, when the bracket as a whole is inserted into the handle, the vertical plate, the plug plate, the plug strip, the slot, etc. are inserted and positioned to quickly complete the assembly. When curling hair, the control circuit starts the heating component to heat the heating rod. When the heating rod reaches the set temperature, take a bunch of hair and place it on the hair placement channel and the hair clip slot. Press the forward or reverse key of the motor, and the hair clip will also rotate forward or reverse. The elastic claw will then wrap the hair around the heating rod in an orderly manner and stay for 8 to 10 seconds. Take the hair off and the curling process is completed.

[0030] In this embodiment, components such as a rechargeable battery, a heating rod electrical connector, a motor, and a control circuit are arranged on a bracket, and then the bracket is inserted into the handle as a whole and assembled by positioning and locking the vertical plates, plug plates, plug strips, and grooves. Not only is the assembly simple, but because the bracket is integrally formed, the stability of the entire machine is better during operation.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A rechargeable hair curler with better stability, comprising a handle and a control circuit, wherein the handle is provided with a heating rod, and the handle is also provided with a hair clamp rotating around the heating rod; the heating rod is covered with a hair cap; Features: The handle is inserted with an integrally formed bracket, and the bracket includes a bracket body, and the bracket body is provided with a battery setting slot, a motor setting slot, a transmission setting hole, and a first fixing hole; the battery setting slot is provided with a rechargeable battery, and the transmission setting hole is provided with a heating rod electrical connector, and the motor setting slot is provided with a motor, and the motor drives a main gear, and the main gear drives a sub-gear on a clamping piece, and the heating rod electrical connector, the main gear, and the sub-gear are located in the transmission setting hole, and the control circuit is fixed to the bracket body through the first fixing hole, and the control circuit is electrically connected to the heating rod electrical connector and the motor.

2. The rechargeable hair curler with better stability according to claim 1, characterized in that: The control circuit is fixed to the first fixing hole of the bracket body by screws.

3. The rechargeable hair curler with better stability according to claim 2, characterized in that: The bracket body is provided with a second fixing hole.

4. The rechargeable hair curler with better stability according to claim 3, characterized in that: The charging hair curler also includes a cover plate, which is connected to the second fixing hole by screws.

5. The rechargeable hair curler with better stability according to claim 1, characterized in that: The support body has an annular frame, and the size of the annular frame is just adapted to the handle opening.

6. The rechargeable hair curler with better stability according to claim 5, characterized in that: A plurality of vertical plates surround the outer periphery of the annular frame. The vertical plates are inserted into the handle opening, and the side surfaces of the vertical plates are in contact with the handle opening wall, and the bottom surfaces of the vertical plates are against the transition curved surface of the handle opening.

7. The rechargeable hair curler with better stability according to claim 6, characterized in that: The transition curved surface is connected to the socket.

8. The rechargeable hair curler with better stability according to claim 7, characterized in that: The socket is provided with a top plate that is supported on the rechargeable battery, the socket and the transition curved surface are provided with a left plugging plate and a right plugging plate, the left plugging plate or the right plugging plate includes a left plugging strip, a middle plugging strip, and a right plugging strip, and the opening and the transition curved surface are provided with a plugging plate.

9. The rechargeable hair curler with better stability according to claim 8, characterized in that: The bracket body is provided with a protrusion, a left groove and a right groove; the left groove or the right groove includes an upper groove, a middle groove and a lower groove, the left insertion strip is inserted into the upper groove, the middle insertion strip is inserted into the middle groove, the right insertion strip is inserted into the lower groove, and the insertion plate is inserted into the protrusion.

10. The rechargeable hair curler with better stability according to claim 4, characterized in that: The cover plate is provided with a top block, and the top block abuts against the socket wall.

Images