Shaver with heating function

Abstract

A tool bit of the shaver with the heating function comprises a tool apron and a tool cover, the tool cover is provided with a heating assembly capable of transferring heat in the cutting stroke of a blade assembly, and the heating assembly comprises a heat conduction piece which is arranged at an installation opening in the axial direction of the tool apron and makes contact with the skin surface and a heating piece installed in the heat conduction piece; according to the structure, the heating assembly is arranged below the blade assembly, the skin is firstly heated in the cutting stroke of the blade assembly, hair is softened, the hair is prevented from being pulled in the trimming process, and the comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shavers, in particular to a shaver with a heating function. Background Art

[0002] An electric shaver uses an electric motor to drive the moving blade to move relative to the fixed blade, cutting off the beard or hair that enters the mesh. When trimming, the blade will pull and scrape the hair. When the hair is hard, this process sometimes causes discomfort. In addition, in a low temperature environment, the hair will also be very hard, and the shaver may even get stuck, resulting in a poor experience.

[0003] In order to reduce the discomfort caused by pulling and shaving the hair, a hot towel is usually used to warm the facial skin and soften the hair to reduce the discomfort caused by pulling and shaving the hard hair. However, this operation is troublesome and will also affect the shaving experience in places without hot water. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art, thereby providing a shaver with a heating function that can soften hair and improve the comfort of shaving.

[0005] A shaver with a heating function comprises a cutter head, the cutter head comprises a cutter seat and a cutter cover, the cutter cover is provided with a mounting opening, a blade assembly is arranged at the mounting opening, the cutter cover is further provided with a heating assembly capable of transferring heat during the cutting stroke of the blade assembly, the heating assembly comprises a heat conducting member arranged at the mounting opening along the axial direction of the cutter seat and in contact with the skin surface, and a heating member installed in the heat conducting member.

[0006] Furthermore, the heat conducting member is arranged below the mounting opening relative to the blade assembly.

[0007] Furthermore, positioning protrusions are provided at both side ends of the heat conducting member, and positioning grooves are provided at positions of the inner wall of the mounting opening relative to the positioning protrusions. The positioning grooves are vertically arranged, and the positioning protrusions are inserted into the positioning grooves.

[0008] Further, the heating assembly is restricted at the mounting opening by the blade.

[0009] Furthermore, positioning plates extending toward the axis of the cutter head are provided at both side ends of the heat conducting member, and the positioning protrusions are provided on the positioning plates.

[0010] Furthermore, the heat conducting element is provided with a mounting groove opening downward, and the heat generating element is mounted in the mounting groove.

[0011] Furthermore, an assembly groove for assembling with the blade assembly is provided on the inner side of the heat conducting member.

[0012] Furthermore, the outer side surface of the heat conducting element is arc-shaped.

[0013] The technical solution of the present invention has the following advantages:

[0014] 1. The shaver with heating function provided by the present invention has a blade head including a blade seat and a blade cover, the blade cover is provided with a heating component that can transfer heat during the cutting stroke of the blade assembly, the heating component includes a heat-conducting member arranged at the mounting opening along the axial direction of the blade seat and in contact with the skin surface, and a heating member installed in the heat-conducting member; the above structure heats the skin first during the cutting stroke of the blade assembly by arranging the heating component below the blade assembly, softens the hair, avoids pulling the hair during trimming, and improves comfort.

[0015] 2. The shaver with heating function provided by the present invention has positioning protrusions on both side ends of the heat conductor, and positioning grooves are provided at positions of the mounting opening relative to the positioning protrusions. The positioning grooves are open, and the positioning protrusions are inserted into the positioning plugs. The above structure can realize rapid positioning and assembly of the heat conductor. In addition, the heating component is restricted at the mounting opening by the blade assembly, and the blade assembly and the positioning protrusions cooperate to restrict the heating component on the blade seat to prevent the heat conductor from falling out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the structure of the cutter head provided by the present invention;

[0018] Figure 2 for Figure 1 The structural schematic diagram of the knife holder shown;

[0019] Explanation of the accompanying drawings: 1. knife cover; 11. mounting opening; 12. positioning groove; 2. knife seat; 3. blade assembly; 4. heating assembly; 41. heat conducting member; 42. positioning protrusion; 43. positioning plate; 44. mounting groove; 45. assembly groove. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 indirectly connected 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 according to specific circumstances.

[0023] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0024] Example

[0025] The present embodiment discloses a shaver with a heating function, comprising a cutter head and a handle, wherein the cutter head comprises a cutter holder 2 and a cutter cover 1, wherein the portion of the cutter holder 2 connected to the cutter cover 1 is combined with the cutter cover 1 to form a cylindrical structure, wherein an installation opening 11 is provided above the cutter cover 1, wherein a blade assembly 3 for cutting hair is arranged at the installation opening 11, wherein a heating assembly 4 is further provided below the installation opening 11 relative to the blade assembly 3, and wherein the heating assembly 4 is arranged in the cutting stroke of the cutter head assembly, and comprises a heat conducting member 41 and a heating member, wherein the heat conducting member 41 is arranged at the installation opening 11 along the axial direction of the cutter holder 2, and contacts with the skin surface to transfer heat to the skin surface, wherein the heating member is arranged in the heat conducting member 41, and is electrically connected to a battery in the handle, and can generate heat and transfer it to the heat conducting member 41.

[0026] In this embodiment, the heat conducting member 41 is made of metal, and in other embodiments, non-metallic materials such as graphite may be selected.

[0027] The above structure arranges a heating component 4 below the blade component 3, so that the skin is heated first during the cutting stroke of the blade component 3 to soften the hair, avoid pulling the hair during trimming, and improve comfort.

[0028] The heat conducting member 41 is disposed transversely below the mounting opening 11 relative to the blade, and both ends of the heat conducting member 41 are fixed to the mounting opening 11 .

[0029] Positioning protrusions 42 are provided at both side ends of the heat conductor 41, and positioning grooves 12 are provided at the positions of the inner walls of the mounting opening 11 relative to the positioning protrusions 42. The positioning grooves 12 are provided along the vertical direction of the knife cover 1, and the positioning protrusions 42 can be inserted into the positioning grooves 12 along the mounting opening 11. The above structure can realize the rapid positioning and assembly of the heat conductor 41. In addition, the heating component 4 is restricted at the mounting opening 11 by the blade assembly 3, and the blade assembly 3 and the positioning protrusions 42 cooperate to restrict the heating component 4 on the knife seat 2 to prevent the heat conductor 41 from falling out.

[0030] Positioning plates 43 extending toward the axis of the cutter head are provided at both side ends of the heat conducting member 41 , and the positioning protrusions 42 are provided on the positioning plates 43 .

[0031] The heat conducting member 41 is provided with a mounting groove 44 opening downward, and the heat generating member is mounted in the mounting groove 44 .

[0032] An assembly groove 45 for assembling the blade assembly 3 is formed on the inner side of the heat conducting member 41 . The assembly groove 45 is communicated with the mounting groove 44 . This structure is for adapting to the installation of the blade assembly 3 .

[0033] The outer side surface of the heat conducting member 41 is arc-shaped, which is compatible with the overall structure of the blade cover 1, and the arc surface contacts the skin surface more smoothly, making it easier to trim hair.

[0034] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A shaver with a heating function, comprising a cutter head, the cutter head comprising a cutter seat (2) and a cutter cover (1), the cutter cover (1) being provided with a mounting opening (11), the blade assembly (3) being arranged at the mounting opening (11), characterized in that: The blade cover (1) is further provided with a heating component (4) capable of transferring heat during the cutting stroke of the blade assembly (3), the heating component (4) comprising a heat conducting member (41) arranged at the mounting opening (11) along the axial direction of the blade holder (2) and in contact with the skin surface, and a heating member installed in the heat conducting member (41).

2. The shaver with heating function according to claim 1, characterized in that: The heat conducting member (41) is arranged below the mounting opening (11) relative to the blade assembly (3).

3. The shaver with heating function according to claim 2, characterized in that: Positioning protrusions (42) are provided at both side ends of the heat conducting member (41), and positioning grooves (12) are provided on the inner wall of the mounting opening (11) at positions opposite to the positioning protrusions (42), wherein the positioning grooves (12) are arranged vertically and the positioning protrusions (42) are inserted into the positioning grooves (12).

4. The shaver with heating function according to claim 3, characterized in that: The heating component (4) is restricted by the blade component (3) at the mounting opening (11).

5. The shaver with heating function according to claim 4, characterized in that: Positioning plates (43) extending towards the axis of the cutter head are provided at both side ends of the heat conducting member (41), and the positioning protrusions (42) are arranged on the positioning plates (43).

6. The shaver with heating function according to claim 1, characterized in that: The heat conducting element (41) is provided with a mounting groove (44) opening downward, and the heat generating element is mounted in the mounting groove (44).

7. The shaver with heating function according to claim 1, characterized in that: An assembly groove (45) for assembling with the blade assembly (3) is provided on the inner side of the heat conducting member (41).

8. The shaver with heating function according to claim 1, characterized in that: The outer side surface of the heat conducting member (41) is arc-shaped.

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