A manual razor

Abstract

The present application discloses a manual razor. In the present application, the second end of the first section is rotatably connected to the third end of the second section, so that the first section deflects relative to the second section to drive the working surface of the cutter head assembly to deflect, so that the manual razor can adjust the connection angle between the first section and the second section according to the user's grip during use, thereby changing the deflection angle of the working surface relative to the second section.

Description

Technical Field

[0001] The present application relates to the technical field of personal care products, and in particular to a manual shaver. Background Art

[0002] A razor is a common daily necessity that can be used to trim beards, hair, etc. Existing manual razors can only adjust the angle at the connection between the razor head and the razor holder. Moreover, this angle adjustment requires stopping the trimming process, which is not very convenient for users and brings a poor experience. Utility Model Content

[0003] The main purpose of the present application is to provide a manual shaver to solve the problem in the prior art that the storage box of the shaver assembly is not conducive to the rapid drainage of water stains after the shaver is cleaned.

[0004] The present application provides a manual shaver, comprising:

[0005] A cutter head assembly having a working surface;

[0006] A handle, the handle comprising a first section and a second section arranged opposite to each other, the first end of the first section being connected to the tool head assembly, the second end of the first section being rotatably connected to the third end of the second section, so that the first section deflects relative to the second section and drives the working surface to deflect, wherein the first end and the second end are opposite ends of the first section.

[0007] Furthermore, the first section is formed with a first connection structure corresponding to the second end structure, and the third end of the second section is provided with a matching second connection structure corresponding to the first connection structure.

[0008] Further, the first connection structure includes a first abutting surface and a first convex portion protruding from the first abutting surface, and the first convex portion is structured to form a first through hole and a first concave portion concave inwardly toward the first abutting surface;

[0009] The second connection structure includes a second abutting surface and a second concave portion that is concave from the second abutting surface toward the fourth end of the second section, and the second concave portion is structured to form a first limiting hole and a second convex portion that protrudes toward the second abutting surface;

[0010] The first abutting surface corresponds to the second abutting surface, the first convex portion matches the second concave portion, the first concave portion matches the second convex portion, and the first through hole corresponds to the first limiting hole and is connected via a rotating shaft.

[0011] Further, the first connection structure includes a first abutting surface and a first convex portion protruding from the first abutting surface, and the first convex portion is structured to form a first through hole and a first concave portion concave inwardly toward the first abutting surface;

[0012] The second connection structure includes a second abutting surface and a second concave portion that is concave from the second abutting surface toward the fourth end of the second section, the second concave portion is structured to have a second convex portion that protrudes toward the second abutting surface, and two first insertion portions that are adapted to the first through hole, the two first insertion portions are arranged opposite to each other, and can be respectively inserted into opposite ends of the first through hole;

[0013] Among them, the first supporting surface corresponds to the second supporting surface, the first convex portion is adapted to the second concave portion, the first concave portion is adapted to the second convex portion, the first through-hole corresponds to the first insertion portion, and the two first insertion portions are respectively inserted into the opposite ends of the first through-hole so that the first section and the second section can be rotatably connected.

[0014] Furthermore, the first abutting surface includes a first plane and a first curved surface, the first curved surface is connected to the first plane, and the first convex portion is connected to the first plane and the first curved surface respectively;

[0015] The second abutting surface includes a second plane and a second curved surface, the second curved surface is connected to the second plane, and the second recess partially corresponds to the second plane and partially corresponds to the second curved surface.

[0016] Further, the handle has a first state and a second state;

[0017] The first concave portion has a first limiting surface and a second limiting surface connected to each other, and the second convex portion has a third limiting surface and a fourth limiting surface connected to each other;

[0018] When the handle is in the first state, the first abutting surface and the second abutting surface abut against each other, and the first limiting surface and the third limiting surface abut against each other, and the second limiting surface and the fourth limiting surface are separated; when the handle is in the second state, the first abutting surface and the second abutting surface are separated, and the first limiting surface and the third limiting surface are separated, and the second limiting surface and the fourth limiting surface abut against each other.

[0019] Furthermore, the first section and the cutter head assembly are rotatably connected via an angle adjustment assembly.

[0020] Further, the second section is structured to form a receiving cavity and a first opening and a second opening communicating with the receiving cavity, wherein the first opening faces a side surface of the second section, and the second opening is located at the first end;

[0021] The angle adjustment assembly is accommodated in the accommodating cavity, and the angle adjustment assembly includes a supporting member, an adjusting member, an elastic member and a first connecting member. The first connecting member is structured to form two elastic connecting parts, the two elastic connecting parts are arranged opposite to each other or in opposite directions, and extend out of the accommodating cavity from the second opening, and are respectively used to connect with a corresponding sliding groove on the tool head assembly. The elastic member is connected between the supporting member and the adjusting member, and one end of the supporting member away from the elastic member is supported by the adjusting part on the tool head assembly. The adjusting member can be moved along the axial direction of the elastic member and is arranged in the accommodating cavity and at least partially extends the second section from the first opening.

[0022] Furthermore, the tool head assembly includes a tool holder, and a corresponding slide groove is provided on the tool holder corresponding to each elastic connecting part, the slide groove is an arc-shaped structure, and the adjustment part is formed between two arc-shaped adjustment grooves, and the adjustment part is a wedge-shaped structure.

[0023] In the present application, the second end of the first section is rotatably connected to the third end of the second section so that the first section deflects relative to the second section, thereby driving the working surface of the cutter head assembly to deflect. This allows the manual shaver to adapt the connection angle between the first section and the second section according to the user's grip during use, thereby changing the deflection angle of the working surface relative to the second section. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0025] Figure 1 It is a schematic diagram of a razor in one embodiment disclosed in the present application.

[0026] Figure 2 This is a schematic diagram from another perspective of a razor in one embodiment disclosed in the present application.

[0027] Figure 3 It is an exploded view of a razor in one embodiment disclosed in the present application.

[0028] Figure 4 This is a schematic diagram of the cooperation between the first section and the angle adjustment component in an embodiment disclosed in the present application.

[0029] Figure 5 An exploded view of the first section and the angle adjustment assembly in an embodiment disclosed in the present application.

[0030] Figure 6 This is an exploded view from another perspective of the first section and the angle adjustment component in an embodiment disclosed in the present application.

[0031] Figure 7 This is a schematic diagram of the second section in an embodiment disclosed in the present application.

[0032] Figure 8 It is a schematic diagram of a cutter head assembly in one embodiment disclosed in the present application.

[0033] The above drawings include the following reference numerals:

[0034] Cutting head assembly 10, working surface 11, sliding groove 12, adjusting portion 13, tool holder 14, blade 15, handle 20, first section 21, first end 211, second end 212, first supporting surface 213, first plane 2131, first curved surface 2132, first convex portion 214, first through hole 215, first concave portion 216, first limiting surface 2161 and second limiting surface 2162, second section 22, third end 221, fourth end 222, second supporting surface 223, second plane 2231, second curved surface 2232, second concave portion 224, second convex portion 225, third limiting surface 2251, fourth limiting surface 2252, first limiting hole 226, accommodating cavity 23, first opening 231, second opening 2322, supporting member 31, adjusting member 32, second connecting member 33, first connecting member 34, elastic connecting portion 341. DETAILED DESCRIPTION

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0036] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0037] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0038] See also Figure 1-8 As shown, the present application provides a manual shaver, comprising a cutter head assembly 10 and a handle 20. The handle 20 is rotatably connected to the cutter head assembly 10 so that the angle between the cutter head assembly 10 and the handle 20 can be adjusted.

[0039] Further, the blade assembly 10 has a working surface 11. The handle 20 includes a first section 21 and a second section 22 that are arranged opposite to each other. The first section 21 includes a first end 211 and a second end 212 that are arranged opposite to each other, and the second section 22 includes a third end 221 and a fourth end 222 that are arranged opposite to each other.

[0040] Furthermore, the first end 211 is rotatably connected to the cutter head assembly 10, and the second end 212 is rotatably connected to the third end 221, so that the deflection of the first section 21 relative to the second section 22 drives the working surface 11 to deflect, so that the working angle of the working surface 11 relative to the second section 22 can be achieved by adjusting the angle between the first section 21 and the second section 22.

[0041] Further, the first section 21 is formed with a first connection structure corresponding to the second end 212, and the third end 221 of the second section 22 is provided with a second connection structure corresponding to the first connection structure. The first connection structure and the second connection structure are connected to each other so that the angle between the first section 21 and the second section 22 can be adjusted, thereby realizing the angle of the tool head assembly 10 relative to the second section 22.

[0042] In the first embodiment, the first connection structure includes a first abutting surface 213 and a first protrusion 214 protruding from the first abutting surface 213 . The first protrusion 214 is configured to form a first through hole 215 and a first recess 216 recessed inwardly toward the first abutting surface 213 .

[0043] The second connection structure includes a second abutting surface 223 and a second recessed portion 224 recessed from the second abutting surface 223 toward the fourth end 222. The second recessed portion 224 is formed with a first limiting hole 226 and a second convex portion 225 protruding toward the second abutting surface 223. The second recessed portion 224 is formed with two first limiting holes 226 disposed opposite to each other.

[0044] Further, the first abutting surface 213 corresponds to the second abutting surface 223. The first convex portion 214 matches the second concave portion 224, and the first convex portion 214 is inserted into the second concave portion 224. The first concave portion 216 matches the second convex portion 225, and the second convex portion 225 is limited in the first concave portion 216. The first through hole 215 corresponds to the first limiting hole 226 and is connected by a rotating shaft.

[0045] In the second embodiment, the first connection structure includes a first abutting surface 213 and a first protrusion 214 protruding from the first abutting surface 213 . The first protrusion 214 is configured to form a first through hole 215 and a first recess 216 recessed inwardly toward the first abutting surface 213 .

[0046] The second connecting structure includes a second supporting surface 223 and a second recess 224 recessed inward from the second supporting surface 223 toward the fourth end 222, the second recess 224 is constructed to have a second protrusion 225 protruding toward the second supporting surface 223, and two first insertion portions adapted to the first through hole 215, the two first insertion portions are arranged opposite to each other and can be respectively inserted at the opposite ends of the first through hole 215.

[0047] Further, the first abutting surface 213 corresponds to the second abutting surface 223. The first convex portion 214 matches the second concave portion 224, and the first convex portion 214 is inserted into the second concave portion 224. The first concave portion 216 matches the second convex portion 225, and the second convex portion 225 is limited in the first concave portion 216.

[0048] The first through hole 215 corresponds to the first inserting portion, and two first inserting portions are respectively inserted into opposite ends of the first through hole 215 so that the first section 21 and the second section 22 are rotatably connected.

[0049] In a third embodiment, the first connection structure includes a first abutting surface 213 and a first convex portion 214 protruding from the first abutting surface 213 , the first convex portion 214 is constructed to form a first insertion portion and a first recessed portion 216 concave inwardly toward the first abutting surface 213 , and the two first insertion portions are arranged in opposite directions.

[0050] The second connecting structure includes a second abutting surface 223 and a second recessed portion 224 recessed inward from the second abutting surface 223 toward the fourth end 222, the second recessed portion 224 is constructed to have a second protrusion 225 protruding toward the second abutting surface 223, and two first sockets adapted to the two first insertion portions, and the two first insertion portions are respectively inserted into a corresponding one of the first sockets.

[0051] Further, the first abutting surface 213 corresponds to the second abutting surface 223. The first convex portion 214 matches the second concave portion 224, and the first convex portion 214 is inserted into the second concave portion 224. The first concave portion 216 matches the second convex portion 225, and the second convex portion 225 is limited in the first concave portion 216.

[0052] The two first insertion portions are respectively inserted into corresponding ones of the first through holes 215 so that the first section 21 and the second section 22 are rotatably connected.

[0053] Furthermore, the first abutting surface 213 includes a first plane 2131 and a first curved surface 2132, the first curved surface 2132 is connected to the first plane 2131, and the first convex portion 214 is respectively connected to the first plane 2131 and the first curved surface 2132. The first curved surface 2132 is protruding from the first plane 2131 and is an inner arc surface.

[0054] The second abutting surface 223 includes a second plane 2231 and a second curved surface 2232, wherein the second curved surface 2232 is connected to the second plane 2231, and the second recess 224 partially corresponds to the second plane 2231 and partially corresponds to the second curved surface 2232. The second curved surface 2232 is an outer curved surface matching the inner curved surface, and the outer curved surface does not extend out of the second plane 2231.

[0055] Furthermore, the handle 20 has a first state and a second state. The first concave portion 216 has a first limiting surface 2161 and a second limiting surface 2162 connected to each other, and the second convex portion 225 has a third limiting surface 2251 and a fourth limiting surface 2252 connected to each other.

[0056] When the handle 20 is in the first state, the first abutting surface 213 and the second abutting surface 223 abut against each other, and the first limiting surface 2161 and the third limiting surface 2251 abut against each other, and the second limiting surface 2162 and the fourth limiting surface 2252 are separated.

[0057] When the handle 20 is in the second state, the first abutting surface 213 is separated from the second abutting surface 223 , and the first limiting surface 2161 is separated from the third limiting surface 2251 , and the second limiting surface 2162 is abutted against the fourth limiting surface 2252 .

[0058] Furthermore, the first section 21 and the cutter head assembly 10 are rotatably connected via an angle adjustment assembly, so that the angle between the first section 21 and the cutter head assembly 10 is adjustable.

[0059] Furthermore, the second section 22 is configured to form a receiving cavity 23 and a first opening 231 and a second opening 232 communicating with the receiving cavity 23. The first opening 231 faces the side of the second section 22, and the second opening 232 is located at the first end 211.

[0060] The angle adjustment assembly is received in the accommodating cavity 23, and includes a resisting member 31, an adjusting member 32, an elastic member, a first connecting member 34, and two second connecting members 33. The two second connecting members 33 are relatively buckled to form a limiting structure for limiting the first connecting member 34 and the resisting member 32, so that the resisting member can move in a specified direction under the action of the adjusting member 32 and the elastic member to drive the cutter head assembly 10 to adjust the angle relative to the first section 21.

[0061] Furthermore, the first connecting member 34 is constructed to form two elastic connecting parts 341, and the two elastic connecting parts 341 are arranged opposite to each other or in opposite directions, and extend out of the accommodating cavity 23 from the second opening 232, and are respectively used to connect with a corresponding slide groove 12 on the tool head assembly 10, the elastic member is connected between the abutting member 31 and the adjusting member 32, and one end of the abutting member 31 away from the elastic member abuts against the adjusting part 13 on the tool head assembly 10, and the adjusting member 32 can be moved along the axial direction of the elastic member and is arranged in the accommodating cavity 23 and at least partially extends out of the second section 22 from the first opening 231.

[0062] Furthermore, the cutter head assembly 10 includes a cutter holder 14 and a plurality of blades 15. The plurality of blades 15 are connected to the cutter holder 14 at a certain distance to cooperate with the cutter holder 14 to form the working surface 11.

[0063] The tool holder 14 is provided with a matching slide groove 12 corresponding to each elastic connection portion 341. The slide groove 12 is an arc-shaped structure, and the adjusting portion 13 is formed between two slide grooves 12. The adjusting portion 13 is a wedge-shaped structure.

[0064] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used herein are interpreted accordingly.

[0065] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0066] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A manual shaver, characterized in that: include: A cutter head assembly having a working surface; A handle, the handle comprising a first section and a second section arranged opposite to each other, the first end of the first section being connected to the tool head assembly, the second end of the first section being rotatably connected to the third end of the second section, so that the first section deflects relative to the second section and drives the working surface to deflect, wherein the first end and the second end are opposite ends of the first section.

2. The manual shaver according to claim 1, characterized in that: The first section is formed with a first connection structure corresponding to the second end structure, and the third end of the second section is provided with a second connection structure matched with the first connection structure.

3. The manual shaver according to claim 2, characterized in that: The first connection structure includes a first abutting surface and a first convex portion protruding from the first abutting surface, wherein the first convex portion is formed with a first through hole and a first concave portion concave inwardly toward the first abutting surface; The second connection structure includes a second abutting surface and a second concave portion that is concave from the second abutting surface toward the fourth end of the second section, and the second concave portion is structured to form a first limiting hole and a second convex portion that protrudes toward the second abutting surface; The first abutting surface corresponds to the second abutting surface, the first convex portion matches the second concave portion, the first concave portion matches the second convex portion, and the first through hole corresponds to the first limiting hole and is connected via a rotating shaft.

4. The manual shaver according to claim 2, characterized in that: The first connection structure includes a first abutting surface and a first convex portion protruding from the first abutting surface, wherein the first convex portion is formed with a first through hole and a first concave portion concave inwardly toward the first abutting surface; The second connection structure includes a second abutting surface and a second concave portion that is concave from the second abutting surface toward the fourth end of the second section, the second concave portion is structured to have a second convex portion that protrudes toward the second abutting surface, and two first insertion portions that are adapted to the first through hole, the two first insertion portions are arranged opposite to each other, and can be respectively inserted into opposite ends of the first through hole; Among them, the first supporting surface corresponds to the second supporting surface, the first convex portion is adapted to the second concave portion, the first concave portion is adapted to the second convex portion, the first through-hole corresponds to the first insertion portion, and the two first insertion portions are respectively inserted into the opposite ends of the first through-hole so that the first section and the second section can be rotatably connected.

5. The manual shaver according to any one of claims 3 or 4, characterized in that: The first abutting surface includes a first plane and a first curved surface, the first curved surface is connected to the first plane, and the first convex portion is connected to the first plane and the first curved surface respectively; The second abutting surface includes a second plane and a second curved surface, the second curved surface is connected to the second plane, and the second recess partially corresponds to the second plane and partially corresponds to the second curved surface.

6. The manual shaver according to any one of claims 3 or 4, characterized in that: The handle has a first state and a second state; The first concave portion has a first limiting surface and a second limiting surface connected to each other, and the second convex portion has a third limiting surface and a fourth limiting surface connected to each other; When the handle is in the first state, the first abutting surface and the second abutting surface abut against each other, and the first limiting surface and the third limiting surface abut against each other, and the second limiting surface and the fourth limiting surface are separated; when the handle is in the second state, the first abutting surface and the second abutting surface are separated, and the first limiting surface and the third limiting surface are separated, and the second limiting surface and the fourth limiting surface abut against each other.

7. The manual shaver according to any one of claims 1 to 4, characterized in that: The first section and the cutter head assembly are rotatably connected via an angle adjustment assembly.

8. The manual shaver according to claim 7, characterized in that: The second section is structured to form a receiving cavity and a first opening and a second opening communicating with the receiving cavity, wherein the first opening faces a side surface of the second section, and the second opening is located at the first end; The angle adjustment assembly is accommodated in the accommodating cavity, and the angle adjustment assembly includes a supporting member, an adjusting member, an elastic member and a first connecting member. The first connecting member is structured to form two elastic connecting parts, the two elastic connecting parts are arranged opposite to each other or in opposite directions, and extend out of the accommodating cavity from the second opening, and are respectively used to connect with a corresponding sliding groove on the tool head assembly. The elastic member is connected between the supporting member and the adjusting member, and one end of the supporting member away from the elastic member is supported by the adjusting part on the tool head assembly. The adjusting member can be moved along the axial direction of the elastic member and is arranged in the accommodating cavity and at least partially extends the second section from the first opening.

9. The manual shaver according to claim 8, characterized in that: The tool head assembly includes a tool holder, and a corresponding slide groove is provided on the tool holder corresponding to each elastic connecting part, and the slide groove is an arc-shaped structure. The adjustment part is formed between two slide grooves, and the adjustment part is a wedge-shaped structure.

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