Hair straightening comb capable of rapidly replacing heating element

Abstract

The utility model discloses a hair straightening comb capable of quickly replacing a heating element, which belongs to the technical field of hair straightening combs, and comprises a shell and a cover plate, a heat conducting plate is placed on the inner bottom wall of the shell, heat conducting teeth arranged at equal intervals are fixedly connected to the bottom surface of the heat conducting plate, each heat conducting tooth penetrates through the shell and extends to the outside of the shell, and the cover plate is fixedly connected with the shell. A heating element is placed on the upper surface of the heat conduction plate, two sets of first round pipes are fixedly connected to the inner wall of the shell, and through cooperation of the first round pipes, first sliding rods, first springs, first limiting plates, second round pipes, second sliding rods, access doors, handles, second springs and second limiting plates, the heating element can be more stable; and through cooperation of a first clamping groove, a second clamping groove, a first clamping block, a second clamping block, a mounting hole, a threaded hole and a mounting screw, a worker can conveniently disassemble and assemble the cover plate, and the stability of the cover plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hair straightening combs, in particular to a hair straightening comb with a heating element capable of being quickly replaced. Background Art

[0002] Heated straightening combs and curling irons are both high-temperature electronic products used to straighten hair. They mainly use a heating element to transfer temperature to the surface of a metal plate or ceramic plate. The surface temperature is generally set at around 200 degrees. This heat reaches around 200 degrees to straighten curly hair. Straightening irons require a little more skill to operate, while heated straightening combs are easy and quick to operate. They can both straighten hair and comb hair. Straightening irons are harmful to hair, but heated straightening combs are not. Therefore, heated straightening combs are becoming more and more popular and respected by people.

[0003] However, the heating element in the current hair straightening comb is fixedly installed, so when the heating element is damaged, people cannot replace it and can only discard the entire device, resulting in a certain waste of resources. Therefore, those skilled in the art provide a hair straightening comb with a quickly replaceable heating element to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a hair straightening comb with a rapidly replaceable heating element, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hair straightening comb with a quickly replaceable heating element comprises a shell and a cover plate, wherein a heat conducting plate is placed on the inner bottom wall of the shell, and heat conducting teeth arranged at equal distances are fixedly connected to the bottom surface of the heat conducting plate, and each of the heat conducting teeth passes through the shell and extends to the outside of the shell, and a heating element is placed on the upper surface of the heat conducting plate, and two groups of first round tubes are fixedly connected to the inner wall of the shell, and a first sliding rod is sleeved inside each of the first round tubes, and first limiting plates are fixedly connected to the ends of the two groups of first sliding rods that are close to each other.

[0007] As a further solution of the present invention: the side surfaces of the two first limiting plates close to each other are both in contact with the heating element, and the upper surface of the shell is provided with two groups of mounting holes.

[0008] As a further solution of the utility model: two groups of threaded holes are opened on the upper surface of the cover plate, the inner wall of each threaded hole is threadedly connected with a mounting screw, the right side surface of the shell is fixedly connected with a handle, and the outer surface of the handle is fixedly connected with an anti-slip layer.

[0009] As a further solution of the utility model: two groups of first springs are fixedly connected to the inner wall of the shell, and ends of the two groups of first springs close to each other are fixedly connected to the first limiting plate.

[0010] As a further solution of the utility model: an inspection door is hinged on the front side of the shell through a hinge, and a handle is fixedly connected to the front side of the inspection door.

[0011] As a further solution of the utility model: two first card slots are provided on the upper surface of the shell, two second card slots are provided on the upper surface of the shell, two first card blocks are fixedly connected to the bottom surface of the cover plate, and two second card blocks are fixedly connected to the bottom surface of the cover plate.

[0012] As a further solution of the utility model: the bottom surface of the cover plate is fixedly connected with a second circular tube, the interior of the second circular tube is sleeved with a second sliding rod, the bottom end of the second sliding rod is fixedly connected with a second limiting plate, and the bottom surface of the second limiting plate is in contact with the heating element.

[0013] As a further solution of the utility model: a second spring is fixedly connected to the bottom surface of the cover plate, and a bottom end of the second spring is fixedly connected to the second limiting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The hair straightening comb with a quickly replaceable heating element, through the cooperation of the first round tube, the first sliding rod, the first spring, the first limiting plate, the second round tube, the second sliding rod, the inspection door, the handle, the second spring and the second limiting plate, can not only make the heating element more stable, but also facilitate people to perform daily maintenance and replacement of the heating element; the cooperation of the first card slot, the second card slot, the first card block, the second card block, the mounting hole, the threaded hole and the mounting screw can not only facilitate the staff to disassemble and assemble the cover plate, but also greatly increase the stability of the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a hair straightening comb with a rapidly replaceable heating element;

[0017] Figure 2 It is a front cross-sectional view of a housing of a hair straightening comb with a rapidly replaceable heating element;

[0018] Figure 3 A top cross-sectional view of a housing of a hair straightening comb with a rapidly replaceable heating element;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of a cover plate in a hair straightening comb with a heating element that can be quickly replaced;

[0020] Figure 5A hair straightening comb with a heating element that can be quickly replaced Figure 3 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0021] In the figure: 1. shell; 2. heat conduction plate; 3. heat conduction teeth; 4. first round tube; 5. first slide bar; 6. first spring; 7. first limit plate; 8. heating element; 9. cover plate; 10. inspection door; 11. handle; 12. handle; 13. anti-slip layer; 14. threaded hole; 15. mounting hole; 16. mounting screw; 17. second round tube; 18. second slide bar; 19. second spring; 20. second limit plate; 21. first slot; 22. second slot; 23. first block; 24. second block. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] See also Figures 1 to 5In an embodiment of the utility model, a hair straightening comb with a quickly replaceable heating element comprises a shell 1 and a cover plate 9, a heat conducting plate 2 is placed on the inner bottom wall of the shell 1, and heat conducting teeth 3 arranged at equal distances are fixedly connected to the bottom surface of the heat conducting plate 2, each heat conducting tooth 3 passes through the shell 1 and extends to the outside of the shell 1, a heating element 8 is placed on the upper surface of the heat conducting plate 2, two groups of first round tubes 4 are fixedly connected to the inner wall of the shell 1, a first sliding rod 5 is sleeved inside each first round tube 4, and a first limiting plate 7 is fixedly connected to the ends of the two groups of first sliding rods 5 close to each other.

[0025] The sides of the two first limit plates 7 that are close to each other are in contact with the heating element 8, two groups of mounting holes 15 are provided on the upper surface of the shell 1, and two groups of threaded holes 14 are provided on the upper surface of the cover plate 9. The inner wall of each threaded hole 14 is threadedly connected with a mounting screw 16, and a handle 12 is fixedly connected to the right side of the shell 1, and the outer surface of the handle 12 is fixedly connected with an anti-slip layer 13, which can facilitate the staff to disassemble and assemble the cover plate 9, and two groups of first springs 6 are fixedly connected to the inner wall of the shell 1, and the ends of the two groups of first springs 6 that are close to each other are fixedly connected to the first limit plate 7, and the front of the shell 1 is hinged with an inspection door 10 through a hinge, and the front of the inspection door 10 is fixedly connected with a handle 11, which can facilitate the staff to perform daily maintenance on the equipment.

[0026] Two first card slots 21 are provided on the upper surface of the shell 1, and two second card slots 22 are provided on the upper surface of the shell 1. The bottom surface of the cover plate 9 is fixedly connected with two first card blocks 23, and the bottom surface of the cover plate 9 is fixedly connected with two second card blocks 24, which greatly increases the stability of the cover plate 9. The bottom surface of the cover plate 9 is fixedly connected with a second circular tube 17, and a second slide rod 18 is sleeved inside the second circular tube 17. The bottom end of the second slide rod 18 is fixedly connected with a second limit plate 20, and the bottom surface of the second limit plate 20 contacts the heating element 8. The bottom surface of the cover plate 9 is fixedly connected with a second spring 19, and the bottom end of the second spring 19 is fixedly connected with the second limit plate 20, which greatly increases the stability of the heating element 8.

[0027] The working principle of the utility model is: when the heating element 8 is damaged, the staff can use the installation screws 16 to remove the cover plate 9, and then compress the first spring 6 and take out the heating element 8, and then place the new heating element 8 between the two first limit plates 7, and then loosen the first spring 6. The rebound force of the first spring 6 can drive the first limit plate 7 to position the heating element 8, and then the first clamping block 23 and the second clamping block 24 can be respectively inserted into the first clamping groove 21 and the second clamping groove 22 and the cover plate 9 can be fixed with the installation screws 16, and the second spring 19 can drive the second limit plate 20 to assist in fixing the heating element 8. After long-term use, the staff can use the inspection door 10 to perform daily maintenance on the equipment. During the operation of the equipment, the heat conducting plate 2 can absorb the heat generated by the heating element 8 and conduct it to each heat conducting tooth 3.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hair straightening comb with a rapidly replaceable heating element, comprising a housing (1) and a cover plate (9), characterized in that: A heat conducting plate (2) is placed on the inner bottom wall of the shell (1), and heat conducting teeth (3) arranged at equal distances are fixedly connected to the bottom surface of the heat conducting plate (2), and each of the heat conducting teeth (3) passes through the shell (1) and extends to the outside of the shell (1). A heating element (8) is placed on the upper surface of the heat conducting plate (2), and two groups of first circular tubes (4) are fixedly connected to the inner wall of the shell (1), and a first sliding rod (5) is sleeved inside each of the first circular tubes (4), and the ends of the two groups of first sliding rods (5) close to each other are fixedly connected to a first limiting plate (7).

2. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: The side surfaces of the two first limiting plates (7) that are close to each other are in contact with the heating element (8), and the upper surface of the shell (1) is provided with two groups of mounting holes (15).

3. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: The upper surface of the cover plate (9) is provided with two groups of threaded holes (14), the inner wall of each threaded hole (14) being threadedly connected to a mounting screw (16), the right side surface of the housing (1) being fixedly connected to a handle (12), and the outer surface of the handle (12) being fixedly connected to an anti-slip layer (13).

4. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: Two groups of first springs (6) are fixedly connected to the inner wall of the housing (1), and the ends of the two groups of first springs (6) that are close to each other are fixedly connected to the first limit plate (7).

5. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: An inspection door (10) is hingedly connected to the front of the housing (1) via a hinge, and a handle (11) is fixedly connected to the front of the inspection door (10).

6. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: The upper surface of the shell (1) is provided with two first card slots (21), the upper surface of the shell (1) is provided with two second card slots (22), the bottom surface of the cover plate (9) is fixedly connected with two first card blocks (23), and the bottom surface of the cover plate (9) is fixedly connected with two second card blocks (24).

7. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: The bottom surface of the cover plate (9) is fixedly connected to a second circular tube (17), a second sliding rod (18) is sleeved inside the second circular tube (17), a second limiting plate (20) is fixedly connected to the bottom end of the second limiting plate (20), and the bottom surface of the second limiting plate (20) is in contact with the heating element (8).

8. A hair straightening comb with a rapidly replaceable heating element according to claim 1, characterized in that: A second spring (19) is fixedly connected to the bottom surface of the cover plate (9), and a bottom end of the second spring (19) is fixedly connected to a second limiting plate (20).

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