Detachable hair curler

Abstract

The utility model discloses a detachable hair curler. The detachable hair curler comprises a handle body used for being held; the accessory head is detachably connected with the handle main body; a locking ring with a locking groove is arranged at the end, connected with the accessory head, of the handle body, a locking block is arranged at the end, connected with the handle body, of the accessory head, and the locking ring and the locking block are matched with each other so that the handle body can be detachably connected with the accessory head. According to the detachable hair curler, hair curling accessory heads of various shapes can be replaced, various different requirements of different users are met, meanwhile, the number of hair curlers is reduced, and unnecessary financial resource waste is effectively avoided.

Description

Technical Field

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

[0002] With the development of society, individuality and fashion have become the trends pursued by contemporary beauty lovers. Designing hair into various fashionable hairstyles can make people look more individual and increase beauty. Among them, the curly hair style made with the help of electric curling irons is one of the most popular hairstyles at present. In the prior art, the heating curling head of the electric curling iron is generally fixedly connected to the main part of the handle, and the curling head accessories are not removable, resulting in that one handle host can only be equipped with one curling accessory head, which is relatively simple and cannot meet the pursuit of different hairstyles by different users; at the same time, if you want various styles, you must be equipped with more hosts, which is very wasteful.

[0003] Therefore, the utility model provides a detachable hair curler, which can effectively solve the above problems. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the technical solution adopted by the utility model to solve its technical problems is:

[0005] The utility model provides a detachable hair curler, comprising:

[0006] A handle body for holding;

[0007] An accessory head detachably connected to the handle body;

[0008] A locking ring with a locking groove is provided on one end of the handle body connected to the accessory head, and a locking block is provided on one end of the accessory head connected to the handle body. The locking ring and the locking block cooperate with each other to make the handle body and the accessory head detachably connected.

[0009] Furthermore, the handle body also includes a shell arranged on the outside and an unlocking button arranged on the shell, and the unlocking button is abutted against the locking ring; the locking ring includes unlocking springs arranged on both sides, one end of the unlocking spring is connected to the locking ring, and the other end is abutted against the inner wall of the shell; when the locking block is squeezed into the locking groove, the locking ring is displaced, and the unlocking spring is compressed. After the locking block continues to pass through the locking groove, the locking ring returns to its original position, and the locking block abuts against one side wall of the locking ring to lock the locking block with the locking ring, and the accessory head and the handle body reach a locked state; pressing the unlocking button pushes the locking ring to move, so that the locking block corresponds to the locking groove position and detaches from the locking groove, and the accessory head and the handle body reach an unlocked state.

[0010] Furthermore, guide surfaces matching each other are provided on both sides of the locking groove and the locking block.

[0011] Furthermore, a slideway matching the locking block is provided on the inner wall of the shell above the locking ring.

[0012] Furthermore, a connecting column is provided on the connection between the accessory head and the handle body, and the locking block is provided on the connecting column; a plurality of conductive pins are provided at one end of the connecting column; a socket matching the connecting column is provided on the handle body and the connection between the accessory head, and the socket is provided below the locking ring; a plurality of sockets matching the pins are provided on the socket, and an axially movable contact piece is provided in the socket; when the connecting column is plugged into the socket, each of the pins abuts against a contact piece.

[0013] Furthermore, one end of the pin that contacts the contact piece is semicircular; and one end of the contact piece that contacts the pin is flat.

[0014] Furthermore, a boss is provided at one end of the contact piece that contacts the pin; the socket also includes a pressure spring arranged in the socket, the pressure spring is sleeved on the contact piece and one end abuts against the boss, and the other end of the pressure spring abuts against the inner wall of the socket.

[0015] Furthermore, the socket is provided with a card slot, and the connecting column is provided with a card block used in conjunction with the card slot.

[0016] Furthermore, the handle body also includes a main board arranged in the shell and electrically connected to the power supply, and the main board is electrically connected to the contact piece; the handle body also includes a sliding switch and an indicator light arranged on the shell and electrically connected to the main board.

[0017] Furthermore, the accessory head includes a heating element disposed inside the accessory head and electrically connected to the pin.

[0018] The beneficial effect of the utility model is that compared with the prior art, the detachable curling iron of the utility model can be equipped with curling accessory heads of different shapes to meet various different needs of different users; at the same time, the equipment of the curling iron is reduced, effectively avoiding unnecessary waste of financial resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a detachable curling iron;

[0022] Figure 2 It is a diagram of the use status of a detachable curling iron;

[0023] Figure 3 It is an exploded view of a detachable curling iron;

[0024] Figure 4 This is an exploded view of the detachable curling iron from another angle;

[0025] Figure 5 is a cross-sectional view of a detachable curling iron;

[0026] Figure 6 is a cross-sectional view of the detachable curling iron from another angle;

[0027] Figure 7 It is a three-dimensional diagram of a detachable curling iron with various accessory heads;

[0028] The reference numerals are: a detachable curling iron 10; a handle body 20; an accessory head 30; a locking ring 21; a locking groove 211; an unlocking button 22; a slideway 23; an unlocking spring 212; a locking block 31; a pin 32; a socket 24; a socket 25; a contact 26; a pressure spring 27; a card slot 241; a card block 33; a housing 28; a sliding switch 281; an indicator light 282; a heating element 34; a main board 29; DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figures 1 to 7 The utility model provides a detachable hair curler 10, comprising:

[0031] A handle body 20 for holding;

[0032] An accessory head 30 detachably connected to the handle body 20;

[0033] A locking ring 21 with a locking groove 211 is provided on one end of the handle body 20 connected to the accessory head 30, and a locking block 31 is provided on one end of the accessory head 30 connected to the handle body 20. The locking ring 21 and the locking block 31 cooperate with each other to make the handle body 20 and the accessory head 30 detachably connected.

[0034] It can be understood that the handle body 20 and the accessory head 30 are detachably connected through the cooperation of the locking ring 21 and the locking block 31. The accessory head 30 has a variety of replaceable shapes to meet the various needs of different users. At the same time, when the user wants to achieve more curly styles, there is no need to buy multiple curling irons, which effectively avoids unnecessary waste of financial resources.

[0035] Furthermore, the handle body 20 also includes a shell 28 arranged on the outside and an unlocking button 22 arranged on the shell 28, and the unlocking button 22 is abutted against the locking ring 21; the locking ring 21 includes an unlocking spring 212 arranged on both sides, one end of the unlocking spring 212 is connected to the locking ring 21, and the other end is abutted against the inner wall of the shell 28; when the locking block 31 is squeezed into the locking groove 211, the locking ring 21 is displaced, and the unlocking spring 212 is compressed. After the locking block 31 continues to pass through the locking groove 211, the locking ring 21 returns to its original position, and the locking block 31 abuts against a side wall of the locking ring 21 so that the locking block 31 is locked with the locking ring 21, and the accessory head 30 and the handle body 20 reach a locked state; pressing the unlocking button 22 pushes the locking ring 21 to move, so that the locking block 31 corresponds to the locking groove 211 and detaches from the locking groove 211, and the accessory head 30 and the handle body 20 reach an unlocked state.

[0036] It can be understood that the unlocking button 22 is connected to the locking ring 21, and the unlocking springs 212 arranged on both sides of the locking ring 21 can automatically reset the locking ring 21; when the accessory head 30 is inserted into the handle body 20, the locking block 31 squeezes and slides through the locking groove 211, and the locking ring 21 resets so that the locking block 31 is engaged with the locking ring 21, so that the accessory head 30 and the handle body 20 reach a locked state; pressing the unlocking button 22 can detach the locking block 31 from the locking ring 21, so that the accessory head 30 and the handle body 20 reach an unlocked state.

[0037] Furthermore, guide surfaces that match each other are provided on both sides of the locking groove 211 and the locking block 31 .

[0038] It can be understood that before the locking block enters the locking groove 211 , the guide surface on the locking block 31 contacts and slides with the guide surfaces on both sides of the locking groove 211 , and the guide surface can make the locking block 31 enter the locking groove 211 more smoothly.

[0039] Furthermore, a slideway 23 matching the locking block 31 is provided on the inner wall of the housing 28 above the locking ring 21 .

[0040] It can be understood that the position of the slideway 23 corresponds to the locking groove 211 , and the locking groove 211 can limit the position where the locking block 31 enters, so that the locking block 31 can accurately find the position of the locking groove 211 .

[0041] Furthermore, a connecting column is provided at the connection between the accessory head 30 and the handle body 20, and a locking block 31 is provided on the connecting column; a plurality of conductive pins 32 are provided at one end of the connecting column; a socket 24 matching the connecting column is provided at the connection between the handle body 20 and the accessory head 30, and the socket 24 is provided below the locking ring 21; a plurality of sockets 25 matching the pins 32 are provided on the socket 24, and an axially movable contact piece 26 is provided in the socket 25; when the connecting column is plugged into the socket 24, each pin 32 abuts against a contact piece 26.

[0042] It can be understood that the plug pin 32 is cylindrical, and the plug pin 32 can be energized through the contact piece 26 when the plug pin 32 contacts the contact piece 26 in the socket 25 .

[0043] Furthermore, one end of the pin 32 that contacts the contact piece 26 is semicircular; and one end of the contact piece 26 that contacts the pin 32 is flat.

[0044] It can be understood that one end of the pin 32 is semicircular and one end of the contact piece 26 is flat, which can effectively avoid poor contact when the two are in contact.

[0045] Furthermore, a boss is provided at one end of the contact piece 26 that contacts the pin 32; the socket 24 also includes a pressure spring 27 arranged in the socket 25, the pressure spring 27 is sleeved on the contact piece 26 and one end abuts against the boss, and the other end of the pressure spring 27 abuts against the inner wall of the socket 24.

[0046] It can be understood that when the contact piece 26 is abutted by the pin 32, the pressure spring 27 is squeezed to generate an external thrust, so that the contact piece 26 can fit closely with the pin 32 to avoid poor contact. At the same time, when the pin 32 is detached from the contact piece 26, the contact piece 26 can be returned to its original position.

[0047] Furthermore, a card slot 241 is provided on the socket 24 , and a card block 33 used in conjunction with the card slot 241 is provided on the connecting post.

[0048] It can be understood that when the connecting post is plugged into the socket 24 , the clamping block 33 is engaged in the clamping groove 241 , which can make the connection between the connecting post and the socket 24 more stable.

[0049] Furthermore, the handle body 20 also includes a main board 29 disposed in the shell 28 and electrically connected to the power supply, and the main board 29 is electrically connected to the contact piece 26; the handle body 20 also includes a sliding switch 281 and an indicator light 282 disposed on the shell 28 and electrically connected to the main board 29.

[0050] It can be understood that the sliding switch 281 is less likely to be accidentally touched than a traditional push switch and is safer. In addition, a plurality of convex strips are provided on the surface of the sliding switch 281 to increase friction. The indicator light 282 can light up when the power is on and go out when the power is off, which can facilitate the user to determine whether the power is on when using the detachable curling iron 10.

[0051] Furthermore, the accessory head 30 includes a heating element 34 disposed inside the accessory head 30 and electrically connected to the pin 32 .

[0052] It can be understood that the heating element 34 is electrically connected to the pin 32. When the detachable curling iron 10 is powered on, the heating element 34 can generate heat and the accessory head 30 can iron the hair.

[0053] As described above, one or more implementation methods are provided in combination with specific contents, and the specific implementation of the utility model is not limited to these descriptions. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or a number of technical deductions or replacements based on the concept of the utility model, shall be regarded as the protection scope of the utility model.

Claims

1. A detachable hair curler (10), characterized in that: include: A handle body (20) for holding; an accessory head (30) detachably connected to the handle body (20); A locking ring (21) with a locking groove (211) is provided on one end of the handle body (20) connected to the accessory head (30), and a locking block (31) is provided on one end of the accessory head (30) connected to the handle body (20), and the locking ring (21) and the locking block (31) cooperate with each other to enable the handle body (20) and the accessory head (30) to be detachably connected; The handle body (20) further comprises a shell (28) arranged outside and an unlocking button (22) arranged on the shell (28), wherein the unlocking button (22) is in contact with the locking ring (21); the locking ring (21) comprises unlocking springs (212) arranged on both sides, wherein one end of the unlocking spring (212) is connected to the locking ring (21) and the other end is in contact with the inner wall of the shell (28); when the locking block (31) is squeezed into the locking groove (211), the locking ring (21) is displaced, the unlocking spring (212) is compressed, and the locking block (31) is in contact with the inner wall of the locking ring (21). After the locking ring (21) continues to pass through the locking groove (211), the locking ring (21) returns to its original position, the locking block (31) abuts against a side wall of the locking ring (21) so that the locking block (31) and the locking ring (21) are locked, and the accessory head (30) and the handle body (20) reach a locked state; the unlocking button (22) is pressed to push the locking ring (21) to move, so that the locking block (31) corresponds to the locking groove (211) and is detached from the locking groove (211), and the accessory head (30) and the handle body (20) reach an unlocked state; A connecting column is provided at the connection point between the accessory head (30) and the handle body (20); a plurality of conductive pins (32) are provided at one end of the connecting column; a socket (24) matching the connecting column is provided at the connection point between the handle body (20) and the accessory head (30); a plurality of sockets (25) matching the pins (32) are provided on the socket (24), and a contact member (26) capable of axial movement is provided in the socket (25); the connecting column is plugged into the handle body (20); When on the socket (24), each of the plug pins (32) abuts against a contact piece (26); a boss is provided at one end of the contact piece (26) that contacts the plug pin (32); the socket (24) further comprises a pressure spring (27) arranged in the insertion hole (25); the pressure spring (27) is sleeved on the contact piece (26) and one end abuts against the boss, and the other end of the pressure spring (27) abuts against the inner wall of the socket (24).

2. The detachable hair curler (10) according to claim 1, characterized in that: Mutually matching guide surfaces are provided on both sides of the locking groove (211) and on the locking block (31).

3. The detachable hair curler (10) according to claim 2, characterized in that: A slideway (23) matching the locking block (31) is provided on the inner wall of the housing (28) above the locking ring (21).

4. The detachable hair curler (10) according to claim 1, characterized in that: The locking block (31) is arranged on the connecting column; and the socket (24) is arranged below the locking ring (21).

5. The detachable hair curler (10) according to claim 1, characterized in that: One end of the plug pin (32) in contact with the contact piece (26) is semicircular; and one end of the contact piece (26) in contact with the plug pin (32) is flat.

6. The detachable hair curler (10) according to claim 5, characterized in that: The socket (24) is provided with a card slot (241), and the connecting column is provided with a card block (33) used in conjunction with the card slot (241).

7. The detachable hair curler (10) according to claim 1, characterized in that: The handle body (20) further includes a main board (29) disposed in the housing (28) and electrically connected to a power source, wherein the main board (29) is electrically connected to the contact member (26); the handle body (20) further includes a sliding switch (281) and an indicator light (282) disposed on the housing (28) and electrically connected to the main board (29).

8. The detachable hair curler (10) according to claim 1, characterized in that: The accessory head (30) comprises a heating element (34) disposed inside the accessory head and electrically connected to the plug pin (32).

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