Hair care device with hair care assembly easy to replace

Abstract

The utility model relates to a hair care device with a hair care component easy to replace, which comprises the hair care component, a handle, a button and a moving part, a fixing block is arranged at the bottom of the hair care component, a fixing ring groove is arranged on the periphery of the fixing block, and a fixing groove matched with the fixing block is arranged at the top of the handle. The inner wall of the fixing groove is provided with a sliding inner groove for the moving part to slide, the moving part is arranged in the sliding inner groove and provided with a fixing part located in the fixing ring groove, and the fixing part is matched with the fixing ring groove in shape and size. And the key setting key is arranged on the handle and drives the moving piece to move, so that the moving piece has a control releasing state that the fixed part enters the sliding inner groove. The utility model provides a hair care device with a hair care component easy to replace.

Description

Technical Field

[0001] The utility model relates to a hair protector, in particular to a hair protector with easily replaceable hair care components. Background Art

[0002] Hair care is a broad term used to describe a range of electrical appliances and personal care devices designed to protect, maintain, repair or beautify hair. These devices usually use advanced technologies such as ion technology, infrared, ceramic coating, nano silver ions, etc. to achieve different hair care effects. Hair care includes curling irons, straighteners, combs, etc.

[0003] The hair care device comprises a hair care component and a handle, wherein the hair care component is fixed on the handle. After long-term use, the hair care component is easily damaged, resulting in the need to replace the hair care component. Currently, the hair care component is not easy to be removed from the handle, making replacement inconvenient. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a hair care device with easy replacement of hair care components.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a hair care component and a handle, including a button and a moving part, a fixed block is arranged at the bottom of the hair care component, a fixed ring groove is arranged at the outer periphery of the fixed block, a fixed groove matched with the fixed block is arranged at the top of the handle, a sliding inner groove for the sliding of the moving part is arranged on the inner wall of the fixed groove, the moving part is arranged in the sliding inner groove and has a fixed part located in the fixed ring groove, the shape and size of the fixed part are matched with the fixed ring groove, the button is arranged on the handle and drives the moving part to move so that the moving part has a fixed part entering the released state of the sliding inner groove.

[0006] By adopting the above technical solution, when the hair care component needs to be replaced, the user presses the button so that the button drives the movable part to move outward, thereby allowing the fixed part on the movable part to move away from the fixed ring groove. At this time, the hair care component can be taken out of the handle to be replaced with a new one. The entire disassembly process only requires pressing a button to remove the hair care component, which is convenient to use.

[0007] The utility model is further configured as follows: it also includes a return spring, the key has a pressing portion located in the sliding inner groove, the pressing portion is trapezoidal and has a pressing inclined surface, the moving part has a matching inclined surface matched with the pressing inclined surface, the pressing inclined surface and the matching inclined surface constitute the key to drive the moving part outward, the return spring is arranged between the moving part and the sliding inner groove and drives the moving part to move inward.

[0008] By adopting the above technical solution, when the hair care component needs to be installed, the button is also pressed to make the fixing part retract into the sliding inner groove. At this time, the reset spring is compressed, and then the fixing block of the hair care component is inserted into the fixing groove until the fixing ring groove is opposite to the fixing part. At this time, the button is released, and then driven by the reset spring, the fixing part enters the fixing ring groove. At this time, the hair care component cannot move and is fixed.

[0009] The utility model is further configured as follows: the moving part comprises an upper arc ring and a lower arc ring, the upper arc ring and the lower arc ring are respectively located at the upper end and the lower end of the sliding inner groove, the pressing part is located between the upper arc ring and the lower arc ring and respectively abuts against the upper arc ring and the lower arc ring.

[0010] By adopting the above technical solution, when the button is pressed, the pressing portion moves inwards, and the pressing portion is trapezoidal, so that the upper arc ring and the lower arc ring are forced to move outwards, thereby releasing the fixing effect on the hair care component.

[0011] The utility model is further configured as follows: the sliding inner groove is provided with a limiting block, and the moving part is provided with a limiting groove opposite to the limiting block.

[0012] By adopting the above technical solution, the setting of the limiting block and the limiting groove enables the limiting block to enter the limiting groove after the key is pressed, thereby preventing the key from moving excessively.

[0013] The utility model is further configured as follows: the button has a control end located outside the handle.

[0014] The utility model is further configured as follows: it also includes a top plate, which is arranged on the top of the handle, the fixed groove and the sliding inner groove are located on the top plate, and there are multiple partition plates between the fixed groove and the sliding inner groove as the inner wall of the fixed groove, and there are connecting ports between the partition plates for some moving parts to pass through.

[0015] The utility model is further configured as follows: the hair care component is any one of a curling rod, a straightening rod and a combing rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the hair curler of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the hair care component of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the handle of the utility model;

[0019] Figure 4 It is a cross-sectional view of the movable part and related components of the utility model;

[0020] Figure 5This is a schematic diagram of the structure of the top plate of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the hair combing device of the utility model;

[0022] Figure 7 The utility model is a structural schematic diagram of a hair straightener.

[0023] In the figure: 1. hair care component; 11. fixing block; 12. fixing ring groove; 2. handle; 21. fixing groove; 22. sliding inner groove; 23. partition plate; 24. connecting port; 3. button; 31. pressing part; 32. control end; 33. pressing slope; 4. moving part; 41. upper arc ring; 42. lower arc ring; 43. fixing part; 44. matching slope; 5. reset spring; 6. limit block; 61. limit groove; 7. top plate. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are 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.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] like Figure 1-7As shown, the utility model discloses a hair care device with an easy-to-replace hair care component, comprising a hair care component 1 and a handle 2, comprising a button 3 and a moving member 4, a fixing block 11 is arranged at the bottom of the hair care component 1, a fixing ring groove 12 is arranged at the periphery of the fixing block 11, a fixing groove 21 adapted to the fixing block 11 is arranged at the top of the handle 2, a sliding inner groove 22 for the moving member 4 to slide is arranged on the inner wall of the fixing groove 21, the moving member 4 is arranged in the sliding inner groove 22 and has a fixing portion 43 located in the fixing ring groove 12, and the fixing portion 43 and the fixing ring groove 12 are shaped The shape and size are adapted, and the button 3 is set on the handle 2 and drives the moving part 4 to move so that the moving part 4 has a fixed part 43 entering the released state of the sliding inner groove 22. When the hair care component 1 needs to be replaced, the user presses the button 3, so that the button 3 drives the moving part 4 to move outward, so that the fixed part 43 on the moving part 4 is removed from the fixed ring groove 12. At this time, the hair care component 1 can be taken out of the handle 2, so as to replace the new hair care component 1. The entire disassembly process only needs to press the button 3 to remove the hair care component 1, which is convenient to use.

[0027] The key 3 also includes a return spring 5. The key 3 has a pressing portion 31 located in the sliding inner groove 22. The pressing portion 31 is trapezoidal and has a pressing inclined surface 33. The moving member 4 has a matching inclined surface 44 matched with the pressing inclined surface 33. The pressing inclined surface 33 and the matching inclined surface 44 constitute the key 3 driving the moving member 4 outward. The return spring 5 is arranged between the moving member 4 and the sliding inner groove 22 and drives the moving member 4 to move inward. When the hair care component 1 needs to be installed, the key 3 is also pressed to make the fixing portion 43 retract into the sliding inner groove 22. At this time, the return spring 5 is compressed, and then the fixing block 11 of the hair care component 1 is inserted into the fixing groove 21 until the fixing ring groove 12 is opposite to the fixing portion 43. At this time, the key 3 is released, and then under the drive of the return spring 5, the fixing portion 43 enters the fixing ring groove 12. At this time, the hair care component 1 will be unable to move and is fixed.

[0028] The moving member 4 includes an upper arc ring 41 and a lower arc ring 42, which are respectively located at the upper end and the lower end of the sliding inner groove 22, and the pressing portion 31 is located between the upper arc ring 41 and the lower arc ring 42 and respectively abuts against the upper arc ring 41 and the lower arc ring 42. When the button 3 is pressed, the pressing portion 31 moves inward, and the pressing portion 31 is trapezoidal, so that the upper arc ring 41 and the lower arc ring 42 are forced to move outward, thereby releasing the fixing effect on the hair care component 1.

[0029] The sliding inner groove 22 is provided with a limit block 6, and the moving member 4 is provided with a limit groove 61 opposite to the limit block 6. The setting of the limit block 6 and the limit groove 61 allows the limit block 6 to enter the limit groove 61 after the key 3 is pressed, thereby preventing the key 3 from excessive movement.

[0030] The button 3 has a control end 32 located outside the handle 2 .

[0031] It also includes a top plate 7, which is arranged on the top of the handle 2. The fixed groove 21 and the sliding inner groove 22 are located on the top plate 7. There are multiple partition plates 23 between the fixed groove 21 and the sliding inner groove 22 as the inner wall of the fixed groove 21, and there are connecting ports 24 between each partition plate 23 for some moving parts 4 to pass through.

[0032] It should be noted that the hair care device can be a curling iron, a hair combing iron, a hair straightener, or other devices for taking care of hair.

[0033] Working process: when the hair care component 1 needs to be replaced, the user presses the button 3, so that the button 3 drives the movable part 4 to move outward, so that the fixing part 43 on the movable part 4 is removed from the fixing ring groove 12. At this time, the hair care component 1 can be taken out of the handle 2 to replace the new hair care component 1. When the hair care component 1 needs to be installed, the button 3 is also pressed to make the fixing part 43 retract into the sliding inner groove 22. At this time, the return spring 5 is compressed, and then the fixing block 11 of the hair care component 1 is inserted into the fixing groove 21 until the fixing ring groove 12 is opposite to the fixing part 43. At this time, the button 3 is released, and then under the drive of the return spring 5, the fixing part 43 enters the fixing ring groove 12. At this time, the hair care component 1 will be unable to move and is fixed.

Claims

1. A hair care device with easily replaceable hair care components, comprising a hair care component (1) and a handle (2), characterized in that: The hair care component (1) comprises a button (3) and a moving part (4). The bottom of the hair care component (1) is provided with a fixed block (11), the outer periphery of the fixed block (11) is provided with a fixed ring groove (12), the top of the handle (2) is provided with a fixed groove (21) matched with the fixed block (11), the inner wall of the fixed groove (21) is provided with a sliding inner groove (22) for the moving part (4) to slide, the moving part (4) is arranged in the sliding inner groove (22) and has a fixing part (43) located in the fixing ring groove (12), the fixing part (43) is matched with the shape and size of the fixing ring groove (12), and the button (3) is arranged on the handle (2) and drives the moving part (4) to move, so that the moving part (4) with the fixing part (43) enters the release state of the sliding inner groove (22).

2. A hair care device with easily replaceable hair care components according to claim 1, characterized in that: The invention also comprises a return spring (5), the key (3) having a pressing portion (31) located in the sliding inner groove (22), the pressing portion (31) having a pressing inclined surface (33), the moving member (4) having a matching inclined surface (44) matched with the pressing inclined surface (33), the pressing inclined surface (33) and the matching inclined surface (44) constituting the key (3) driving the moving member (4) outward, the return spring (5) being arranged between the moving member (4) and the sliding inner groove (22) and driving the moving member (4) to move inward.

3. A hair care device with easily replaceable hair care components according to claim 2, characterized in that: The pressing portion (31) is in a trapezoidal shape. The moving member (4) comprises an upper arc ring (41) and a lower arc ring (42). The upper arc ring (41) and the lower arc ring (42) are respectively located at the upper end and the lower end of the sliding inner groove (22). The pressing portion (31) is located between the upper arc ring (41) and the lower arc ring (42) and respectively abuts against the upper arc ring (41) and the lower arc ring (42).

4. A hair care device with easily replaceable hair care components according to claim 1, characterized in that: The sliding inner groove (22) is provided with a limit block (6), and the moving member (4) is provided with a limit groove (61) opposite to the limit block (6).

5. A hair care device with easily replaceable hair care components according to claim 1, characterized in that: The button (3) has a control end (32) located outside the handle (2).

6. A hair care device with easily replaceable hair care components according to claim 1, characterized in that: The invention also comprises a top plate (7), the top plate (7) being arranged on the top of the handle (2), the fixed groove (21) and the sliding inner groove (22) being located on the top plate (7), a plurality of partition plates (23) being provided between the fixed groove (21) and the sliding inner groove (22) and serving as the inner wall of the fixed groove (21), and a communication opening (24) for allowing part of the moving member (4) to pass through being provided between the partition plates (23).

7. A hair care device with easily replaceable hair care components according to claim 1, characterized in that: The hair care component is any one of a curling rod, a straightening rod and a combing rod.

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