Hair curler with replaceable accessories

Abstract

The utility model discloses a hair curler with a replaceable accessory. The hair curler comprises a handle body and a curling iron accessory, the handle body is used for driving the curling iron accessory to act, an installation assembly is rotationally arranged at the end of the handle body, and the installation assembly is detachably connected with the curling iron accessory; the installation assembly comprises an installation base, a limiting groove used for limiting the hair curling iron accessory is formed in the installation base, a resettable button is arranged on the outer side of the installation base, the inner side of the button is connected with a locking rod, the locking rod penetrates through the limiting groove, and locking blocks are arranged at the positions, corresponding to the limiting groove, of the two ends of the locking rod. The button can push the lock rod to move relative to the limiting groove. The connecting end of the curling iron accessory is provided with two channels for the lock rod to penetrate through, the end of each channel is provided with a lock groove used for containing the lock block, only one button is arranged, when the curling iron accessory is replaced, only one finger needs to be used for pressing the button, convenience and rapidness are achieved, and by means of the locking mode, the curling iron accessory can be replaced conveniently and rapidly. The situation of unhooking can be avoided, and installation is firmer.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair care tools, in particular to a hair curler with replaceable accessories. Background Art

[0002] A curling iron is one of the commonly used tools for hair care and styling. In real life, there are different styles. In order to save costs, existing products use replaceable accessories to cope with different styles. In the prior art, a lock is usually used to fix the handle and the accessories. For example, in the public technical document "CN115153172B, Curling Iron", the technical solution thereof states that "the pressing member 32 is used for the user to press; the clamping member 31 has a clamping end 311, and the clamping end 311 is formed with a plug facing away from the clamping end. The fixing seat 42 has a hook extending in the direction of the cavity 201, and the fixing seat 42 has an inserting portion 421 and a buckling portion 425 located on the outer peripheral side of the inserting portion 421. The end surface of the buckling portion 425 facing away from the heating rod 41 is provided with a clamping hole 426, and the hole wall of the clamping hole 426 away from the inserting portion 421 is provided with a buckling portion 427. When the inserting portion 421 is inserted into the inserting cavity 201, the clamping end 311 of the clamping member 31 is inserted into the clamping hole 426, and the hook is locked in the buckling portion 427, thereby realizing the clamping connection between the connecting seat 20 and the fixing seat 42.

[0003] Based on the above solution, the accessories can be unlocked and fixed, but the above solution requires two pressing parts to drive the two snap-on parts to move. When unlocking, the user needs to use two fingers to pinch the two pressing parts to unlock. In addition, the product assembly process is also relatively cumbersome. Utility Model Content

[0004] The purpose of the present invention is to provide a hair curler with replaceable accessories to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A hair curler with replaceable accessories, comprising a handle body and a hair curler accessory;

[0007] The handle body is used to drive the curling iron accessory to move, and a mounting assembly is rotatably provided at the end of the handle body, and the mounting assembly is detachably connected to the curling iron accessory;

[0008] The mounting assembly includes a mounting base, a limiting groove for limiting the curling iron accessory is provided in the mounting base, a reset button is provided on the outside of the mounting base, the inner side of the button is connected to a locking rod, the locking rod passes through the limiting groove, and locking blocks are provided at both ends of the locking rod corresponding to the position of the limiting groove. The button can push the locking rod to move relative to the limiting groove;

[0009] The connecting end of the curling iron accessory is provided with two channels for the locking rods to pass through, and the ends of the channels are provided with locking grooves for accommodating locking blocks.

[0010] A further technical solution is that chamber one and chamber two are respectively provided at the two ends of the corresponding limit groove of the mounting seat, and the two ends of the locking rod extend to chamber one and chamber two, and are sleeved with spring one and / or spring two, and the spring one and / or spring two are respectively used to push the locking rod to reset and the button to reset.

[0011] According to a further technical solution, a limit plate is provided at the end of the locking rod, and the limit plate can abut against a side wall of the chamber to limit the range of movement of the locking rod.

[0012] According to a further technical solution, a cover plate is provided at the position of the mounting seat corresponding to chamber one, one end of the spring one contacts the inner side of the cover plate, and the other end contacts the limit plate.

[0013] A further technical solution is that a controller is installed in the handle body, and a forward and reverse switch is installed on the outside of the handle body. The forward and reverse switch is connected to the controller and is used to drive the driver in the handle body to move forward and reverse.

[0014] A further technical solution is that four conductive sockets are provided at the end of the handle body, and the four conductive sockets are symmetrically distributed. The locking rod passes through the four conductive sockets, dividing the four conductive sockets into two. The curling iron accessory is provided with conductive pins corresponding to the conductive sockets to achieve electrical connection.

[0015] Beneficial effects of the utility model:

[0016] The present invention is provided with only one button, and when replacing the curling iron accessories, only one finger needs to be used to press the button, which is very convenient and quick. Moreover, such a locking method can avoid the situation of being unhooked, and the installation is more secure.

[0017] Other features and advantages of the present invention will be described in detail in the subsequent detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 : The overall three-dimensional structure diagram of the utility model.

[0019] Figure 2 : The overall disassembly diagram of the utility model.

[0020] Figure 3 : Structural diagram of the installation assembly of the present utility model.

[0021] Figure 4 : A three-dimensional cross-sectional view of the installation component of the present utility model.

[0022] Figure 5 : Disassembly diagram of the installation components of the present invention.

[0023] Figure markings: 1-handle body, 11-forward and reverse switch, 12-driver, 13-conductive socket, 2-curling iron accessories, 21-connecting end, 22-channel, 23-locking slot, 24-conductive pin, 31-mounting seat, 32-limiting slot, 33-button, 341-locking rod, 342-locking block, 343-limiting plate, 35-cover plate, 361-chamber one, 362-chamber two, 363-spring one, 364-spring two, 371-movable slot, 372-button upside down. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0025] Please refer to Figure 1-5 ;

[0026] The curling iron of the present invention is designed to facilitate the replacement of accessories. Specifically, it includes a handle body 1 and a curling iron accessory 2. The handle body 1 is used to drive the curling iron accessory 2 to rotate forward and reverse. A mounting assembly is rotatably provided at the end of the handle body 1. The mounting assembly is detachably connected to the curling iron accessory 2. In this embodiment, the handle body 1 and the curling iron accessory 2 should be equipped with necessary electronic components to maintain the normal operation of the curling iron. This embodiment does not improve this aspect, so reference may be made to the relevant embodiments of the prior art.

[0027] The mounting assembly includes a mounting base 31, a limiting groove 32 for limiting the curling iron accessory 2 is provided in the mounting base 31, the limiting groove 32 is special-shaped, and the connecting end 21 of the curling iron accessory 2 is adapted thereto, and the connecting end 21 is inserted into the limiting groove 32 to limit the overall relative movement with the mounting base 31, and a resettable button 33 is provided on the outer side of the mounting base 31, and the inner side of the button 33 is connected to the locking rod 341, and the locking rod 341 passes through the limiting groove 32, and the two ends of the locking rod 341 are provided with locking blocks 342 at the positions corresponding to the limiting groove 32, and the button 33 can push the locking rod 341 to move relative to the limiting groove 32; in this embodiment, when the button 33 is pressed, At the same time, it will push the locking rod 341 to move, causing the locking block 342 to move relative to the limit slot 32, and there are many ways to reset the button 33, for example: there is a spring on the inner side of the button 33, and after releasing the button 33, the spring will push the button 33 to pop out and reset, and at the same time pull the locking rod 341 to reset. For example: a spring is provided on the locking rod 341, and when the button 33 pushes the locking rod 341 to move, the spring will be compressed. After releasing the button 33, the spring will push the locking rod 341 to reset, and the locking rod 341 will push the button 33 out and reset; the above two methods are only used as examples for explanation, and there should be other implementation methods, and should not be used as a limitation on the scope of protection.

[0028] Assume that the curling iron accessory 2 is separated from the handle body 1 and the button 33 has not been pressed. In this initial state, the locking block 342 corresponds to the channel 22 of the connecting end 21. The width of the locking block 342 is greater than the width of the channel 22, so that the locking block 342 cannot enter the channel 22, that is, installation cannot be achieved; when installation is required, the locking rod 341 is pushed by pressing the button 33 to move the locking block 342 and the channel 22, so that the channel 22 corresponds to the locking rod 341. The channel 22 can allow the locking rod 341 to pass smoothly. The restriction of the connecting end 21 can ensure that the locking rod 341 is aligned with the channel 22. Then, the curling iron accessory 2 is pushed toward the handle body 1, allowing the locking rod 341 to slide along the channel 22 and stop when it reaches a certain position. Specifically, the connecting end 21 can reach the bottom of the limiting groove 32 or other limiting structures can be used to limit further movement. Then, the button 33 is released to reset, and the locking rod 341 is also reset. At this time, the locking block 342 enters the locking groove 23 of the connecting end 21, thereby locking the curling iron accessory 2 and preventing it from being pulled out, thus achieving locking.

[0029] When unlocking is required, the button 33 is pressed to push the locking rod 341 to drive the locking block 342 to withdraw from the locking slot 23, and then a new accessory can be replaced according to the above embodiment.

[0030] The present invention is provided with only one button 33 , and when replacing the curling iron accessory 2 , one only needs to press the button 33 , which is very convenient and quick. Moreover, such a locking method can avoid the situation of being unhooked, and the installation is more secure.

[0031] In the embodiment of the present invention, the mounting seat 31 is provided with a first chamber 361 and a second chamber 362 at both ends corresponding to the limiting groove 32, respectively. The two ends of the locking rod 341 extend to the first chamber 361 and the second chamber 362, and are sleeved with a first spring 363 and / or a second spring 364. In addition, a limiting plate 343 is provided at the end of the locking rod 341. In this embodiment, providing one spring and providing two springs can achieve the same technical effect. In comparison, providing two springs has a better effect. The following will be described using the provision of two springs as an example.

[0032] One end of spring 1 363 contacts the inner side of limit plate 343, and the other end contacts the side of chamber 1 361, while one end of spring 2 364 contacts the side of chamber 2 362, and the other end contacts the inner side of button 33; when button 33 is pressed, spring 1 363 and spring 2 364 are compressed, and when button 33 is released, spring 1 363 and spring 2 364 push locking rod 341 and button 33 to reset respectively, but due to the restriction of limit plate 343, excessive rebound of locking rod 341 can be avoided, thereby limiting its range of movement.

[0033] In the present invention, a cover plate 35 is provided at the position of the mounting seat 31 corresponding to chamber 1 361. When the cover plate 35 and the button 33 are not installed, an entrance 1 and an entrance 2 are formed at the positions of the mounting seat 31 corresponding to chamber 1 361 and chamber 2 362, respectively. The size of entrance 1 is equivalent to the limit plate 343. Therefore, during the assembly process, the locking rod 341 is passed through entrance 1, directly through the limit groove 32 and extended to chamber 2 362. Then, the spring 1 363 and the spring 2 364 are placed in chamber 1 361 and chamber 2 362, respectively, and are sleeved on the two ends of the locking rod 341. Finally, the cover plate 35 and the button 33 are installed to seal the entrance 1 and the entrance 2. In this embodiment, the cover plate 35 and the button 33 are both fixed to the mounting seat 31 by a buckle method, and a movable groove 371 is provided at the position corresponding to the button buckle 372 for the button 33 to be pressed and moved.

[0034] In the embodiment of the present invention, a controller is installed in the handle body 1, and a forward and reverse switch 11 is installed on the outside of the handle body 1. The forward and reverse switch 11 is connected to the controller and is used to drive the driver 12 in the handle body 1 to rotate forward and reverse. The output end of the driver 12 is connected to the mounting seat 31. The driver 12 drives the mounting seat 31 to rotate forward and reverse, causing the curling iron accessory 2 to perform dependent movements.

[0035] In this embodiment, four conductive sockets 13 are provided at the end of the handle body 1, and the four conductive sockets 13 are symmetrically distributed. The locking rod 341 passes through the four conductive sockets 13, dividing the four conductive sockets 13 into two. Specifically, the four conductive sockets 13 are centered on the locking rod 341, with two on each side. The curling iron accessory 2 is provided with conductive pins 24, which are also distributed in the form of four conductive sockets and are electrically connected. Through the limitation of the above structure, the handle body 1 and the curling iron accessory 2 can be prevented from being separated when unlocked, which limits the particularity of the locking structure.

[0036] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0037] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A hair curler with replaceable accessories, comprising a handle body (1) and a hair curler accessory (2); The handle body (1) is used to drive the curling iron accessory (2) to move, and a mounting assembly is rotatably provided at the end of the handle body (1), and the mounting assembly is detachably connected to the curling iron accessory (2), and is characterized in that: The mounting assembly comprises a mounting seat (31), a limiting groove (32) for limiting the curling iron accessory (2) is provided in the mounting seat (31), a reset button (33) is provided on the outer side of the mounting seat (31), the inner side of the button (33) is connected to a locking rod (341), the locking rod (341) passes through the limiting groove (32), and locking blocks (342) are provided at the two ends of the locking rod (341) corresponding to the positions of the limiting groove (32), and the button (33) can push the locking rod (341) to move relative to the limiting groove (32); The connecting end (21) of the curling iron accessory (2) is provided with two channels (22) for the locking rods (341) to pass through, and the ends of the channels (22) are provided with locking grooves (23) for accommodating the locking blocks (342).

2. A hair curler with replaceable accessories according to claim 1, characterized in that: The mounting seat (31) is provided with a chamber 1 (361) and a chamber 2 (362) at both ends of the corresponding limiting groove (32), and the locking rod (341) is extended to the chamber 1 (361) and the chamber 2 (362) at both ends, and is provided with a spring 1 (363) and / or a spring 2 (364), and the spring 1 (363) and / or the spring 2 (364) are used to push the locking rod (341) and the button (33) to reset, respectively.

3. A hair curler with replaceable accessories according to claim 2, characterized in that: A limiting plate (343) is provided at the end of the locking rod (341), and the limiting plate (343) can abut against the side wall of chamber one (361) to limit the range of movement of the locking rod (341).

4. A hair curler with replaceable accessories according to claim 3, characterized in that: A cover plate (35) is provided at a position of the mounting seat (31) corresponding to chamber one (361), one end of the spring one (363) contacts the inner side of the cover plate (35), and the other end contacts the limit plate (343).

5. The hair curler with replaceable accessories according to claim 1, characterized in that: A controller is installed in the handle body (1), and a forward and reverse switch (11) is installed outside the handle body (1). The forward and reverse switch (11) is connected to the controller and is used to drive the driver (12) in the handle body (1) to move forward and reverse.

6. The hair curler with replaceable accessories according to claim 1, characterized in that: The end of the handle body (1) is provided with four conductive sockets (13), and the four conductive sockets (13) are symmetrically distributed. The locking rod (341) passes through the four conductive sockets (13) to divide the four conductive sockets (13) into two. The curling iron accessory (2) is provided with conductive pins (24) corresponding to the conductive sockets (13) to achieve electrical connection.

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