Shaver with magnetic type net head

Abstract

The utility model discloses a shaver with a magnetic type net head, the shaver comprises a main body and the net head, the main body comprises a shell and a driving piece arranged in the shell, the shell is provided with a working panel along the radial direction of a driving shaft of the driving piece, and the working panel is provided with an annular bulge along the axial direction of the working panel; the net head comprises a net head seat, a circular knife and a knife net, wherein the circular knife and the knife net are arranged on the net head seat. The inner contour of the net head seat is matched with the outer contour of the annular protrusion. Wherein the working panel and the net head seat are respectively and correspondingly provided with a magnetic piece, and the net head seat and the annular bulge are respectively provided with a sliding part and a matching part which are in sliding fit with each other. According to the technical scheme, the sliding part and the matching part are arranged on the annular protrusions on the net head seat and the working panel respectively, so that when the net head seat is magnetically attracted to the shell, the net head seat is easy to assemble and disassemble and not prone to being clamped by means of sliding fit between the sliding part and the matching part; and the annular bulge can effectively prevent the net head seat from falling off due to shaking.

Description

Technical Field

[0001] The utility model belongs to the technical field of shaving tools, and particularly relates to a shaving razor with a magnetic head. Background Art

[0002] An electric shaver consists of a stainless steel mesh cover, an inner blade, a micro motor and a housing. The mesh cover is a fixed outer blade with many holes through which the beard can extend. The micro motor is driven by electric energy to drive the inner blade to act, and the beard extending into the holes is cut off by the shearing principle.

[0003] At present, most of the shaving razors on the market adopt a magnetic fixing design for the shaving head. When it is necessary to disassemble the head to clean the broken beard, the magnetic attraction is overcome by an external force to unlock and then disassemble. However, the magnetic installation structure of these products is relatively complex, and the head and the housing are prone to jamming during alignment, and the head is prone to falling off after being fixed. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a shaving razor with a magnetic head, aiming to solve the technical problems that the current magnetic head is prone to jamming between the head and the housing during alignment and the head is prone to falling off after being fixed.

[0005] To achieve the above object, the utility model provides a shaving razor with a magnetic head, including:

[0006] A main body, the main body includes a housing and a driving member arranged in the housing. The housing is formed with a working panel along the radial direction of the driving shaft of the driving member, and the working panel is provided with an annular protrusion along its axial direction;

[0007] A head, the head includes a head seat, a round knife and a knife net arranged on the head seat. The inner contour of the head seat is adapted to the outer contour of the annular protrusion;

[0008] Wherein, magnetic members are respectively installed on the working panel and the head seat, and the head seat and the annular protrusion are respectively provided with a sliding part and a matching part that are slidably matched with each other.

[0009] Optionally, the magnetic member on the working panel is a metal member.

[0010] Optionally, the metal member is strip-shaped and arranged at the center of the working panel.

[0011] Optionally, the magnetic member on the head seat is a permanent magnet.

[0012] Optionally, the head seat is provided with at least two permanent magnets, and they are arranged corresponding to the two ends of the strip-shaped metal member.

[0013] Optionally, the socket of the net head is provided with a mounting groove for mounting the permanent magnet, and the permanent magnet is exposed facing the metal part.

[0014] Optionally, the permanent magnet is press-fitted into the mounting groove.

[0015] Optionally, the sliding part is a slider and the mating part is a sliding groove.

[0016] Optionally, the slider is arranged on the inner side wall of the socket of the net head, and the sliding groove is arranged on the outer side wall of the annular protrusion.

[0017] Optionally, both the sliding part and the mating part are arranged close to the magnetic part.

[0018] In the technical solution of the present utility model, by respectively providing a sliding part and a mating part on the socket of the net head and the annular protrusion on the working panel, when the socket of the net head is magnetically adsorbed on the housing, with the sliding fit between the sliding part and the mating part, the socket of the net head can be loaded and unloaded smoothly and is not easily stuck, and the annular protrusion can also effectively prevent the detachment caused by the shaking of the socket of the net head. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is an exploded view of an embodiment of a razor with a magnetically attracted net head provided by the present utility model;

[0021] Figure 2 It is Figure 1 the top view of the main body in

[0022] Figure 3 It is Figure 1 the three-dimensional structure diagram of the socket of the net head in

[0023] Figure 4 It is Figure 3 the bottom view of

[0024] Figure 5 It is Figure 1 the exploded view of part of the structure in

[0025] Label description: Razor with a magnetic net head - 100, main body - 1, housing - 11, working panel - 112, buckle - 1121, annular protrusion - 1121, mating part - 1121a, metal part - 1122, driving part - 12, driving shaft - 121, net head - 2, net head seat - 21, permanent magnet - 211, sliding part - 212, mounting groove - 213, cutter net - 22.

[0026] The realization, functional features and advantages of the purpose of the present utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings. Detailed implementation manners

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.

[0028] For better describing and illustrating the embodiments of the present application, one or more accompanying drawings may be referred to, but the additional details or examples used to describe the drawings should not be considered as limiting the scope of any of the inventive concepts of the present application, the currently described embodiments or the preferred modes.

[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model, rather than indicating that the device referred to must have a specific orientation or operate in a specific orientation. Therefore, it should not be construed as a limitation of the present utility model.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this application belongs. The terms used in the description of this application herein are only for the purpose of describing specific embodiments, and are not intended to limit this application.

[0031] For the razors on the market currently, most of their razor heads adopt a magnetic adsorption fixed design. When it is necessary to disassemble the net head to clean the broken beards, the magnetic attraction is overcome by an external force and the locking is released for disassembly. However, the magnetic adsorption installation structures of these products are relatively complex. When aligning, the net head and the housing are prone to getting stuck, and the net head is prone to falling off after being fixed.

[0032] In view of this, the present utility model provides a razor with a magnetic net head. Figures 1-5For an embodiment of the magnetic - adsorption net - head shaver provided by the present utility model, please refer to Figures 1-5 , the shaver 100 includes a main body 1 and a net head 2 magnetically adsorbed to the main body 1.

[0033] Among them, the main body 1 includes a housing 11 and a driving member 12 disposed inside the housing 11. The driving member 12 is also a micro - motor. The housing 11 forms a working panel 112 along the radial direction of the driving shaft 121 of the driving member 12. The working panel 112 is provided with an annular protrusion 1121 along its axial direction. The annular protrusion 1121 and the working panel 112 are integrally formed, and the formed sunken surface is used to collect the cut hair. The net head 2 includes a net - head seat 21, a circular knife (not shown in the figure) installed on the net - head seat 21, and a knife net 22. The knife net 22 is exposed and located above the circular knife. The inner contour of the net - head seat 21 is adapted to the outer contour of the annular protrusion 1121 and can be mutually attached. Among them, magnetic members are respectively installed on the working panel 112 and the net - head seat 21, so that the net - head seat 21 and the housing 11 are magnetically adsorbed and connected. The net - head seat 21 and the annular protrusion 1121 are respectively provided with a sliding part 212 and a mating part 1121a that are slidably matched with each other. It should be noted that the working panel 112 can be a part of the housing 11 or can be separately installed. Please refer to Figure 5 , in this embodiment, the working panel 112 is provided with a buckle 1121 and is clamped with a protrusion (not shown in the figure) inside the housing 11.

[0034] In the technical solution of the present utility model, by respectively providing a sliding part 212 and a mating part 1121a on the net - head seat 21 and the annular protrusion 1121 on the working panel 112, when the net - head seat 21 is magnetically adsorbed on the housing 11, due to the sliding fit between the sliding part 212 and the mating part 1121a, the net - head seat 21 can be loaded and unloaded smoothly and is not easily stuck, and the annular protrusion 1121 can also effectively prevent the net - head seat 21 from falling off due to shaking.

[0035] To improve the aesthetics of the working panel 112, please refer to Figure 1 and Figure 2 , in an embodiment of the present utility model, the magnetic member on the working panel 112 is a magnetically conductive metal member 1122, preferably a smooth iron plate, and is installed on the working panel 112 after polishing treatment. It should be noted that the metal member 1122 can be fixed on the working panel 112 by means of bonding, clamping, hot - melt welding, and interference fit, etc.

[0036] Furthermore, please refer to Figure 1 and Figure 2, in an embodiment of the present utility model, the shaver 100 has a two - blade head structure. To make the working panel 112 simple, the metal part 1122 is strip - shaped and is arranged at the center of the working panel 112 (extending along its center line), that is, at the position between the two blade heads.

[0037] Furthermore, since the magnetic part on the working panel 112 is a metal part 1122 that can conduct magnetism, in an embodiment of the present utility model, the magnetic part on the net head base 21 is a permanent magnet 211, so that it can magnetically adsorb to the iron plate.

[0038] To make the magnetic attraction force evenly distributed, please refer to Figure 3 and Figure 4 , in an embodiment of the present utility model, the net head base 21 is provided with two permanent magnets 211, and they are arranged corresponding to the two ends of the strip - shaped metal part 1122. Of course, 4 or other equal numbers can also be provided and evenly distributed corresponding to the shape of the metal part 1122.

[0039] To facilitate the installation of the permanent magnet 211, please refer to Figure 3 and Figure 4 , in an embodiment of the present utility model, the net head base 21 is provided with an installation groove 213 for installing the permanent magnet 211. The installation groove 213 is open towards the working panel 112, so that after the permanent magnet 211 is installed, it is exposed facing the metal part 1122. The permanent magnet 211 and the metal part 1122 are close to or in contact with each other, greatly enhancing the adsorption force between the two, making the installation of the net head 2 more stable.

[0040] It should be understood that there are various ways to fix the permanent magnet. In an embodiment of the present utility model, the permanent magnet 211 is fixed in the installation groove 213 by an interference fit method. Of course, bonding, hot - melt welding and other methods can also be used for fixing.

[0041] To achieve the sliding fit between the net head base 21 and the housing 11, please refer to Figures 1-4 , in an embodiment of the present utility model, the sliding part 212 is a slider, and the mating part 1121a is a chute. When the slider slides in the chute, it has a certain guiding effect to avoid getting stuck during the adsorption process.

[0042] To reduce the design thickness of the net head base 21, please refer to Figures 1-4 , in an embodiment of the present utility model, the slider is arranged on the inner side wall of the net head base 21, and the chute is arranged on the outer side wall of the annular protrusion 1121, so that the thickness of the side wall of the net head base 21 does not need to be designed too thick.

[0043] To make the sliding smoother, please refer to Figures 1-4, in an embodiment of the present utility model, the sliding portion 212 and the mating portion 1121a are both arranged close to the magnetic member, that is, the sliding portion 212 is distributed close to the permanent magnet 211, and the number is preferably 2; the mating portions 1121a are evenly distributed close to both ends of the metal member 1122, and the number is also preferably 2. In this way, the force on both is greater, and they can slide more easily under the drive of the adsorption force. Of course, the number of the sliding portion 212 and the mating portion 1121a can also be designed into other numbers or shapes according to needs, which will not be elaborated here.

[0044] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0045] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A shaver with a magnetic mesh head, characterized in that: include: A main body, the main body comprising a shell and a driving member arranged in the shell, the shell is formed with a working panel along the radial direction of the driving shaft of the driving member, and the working panel is provided with an annular protrusion along its axial direction; A mesh head, the mesh head comprising a mesh head seat, and a circular knife and a knife net arranged on the mesh head seat, wherein the inner contour of the mesh head seat is adapted to the outer contour of the annular protrusion; Wherein, magnetic parts are respectively installed on the working panel and the mesh head seat, and the mesh head seat and the annular protrusion are respectively provided with a sliding part and a matching part that are slidably matched with each other.

2. The shaver with a magnetic mesh head according to claim 1, characterized in that: The magnetic part on the working panel is a metal part.

3. The shaver with a magnetic mesh head according to claim 2, characterized in that: The metal piece is in the shape of a long strip and is arranged at the center of the working panel.

4. The shaver with a magnetic mesh head according to claim 3, characterized in that: The magnetic part on the mesh head seat is a permanent magnet.

5. The shaver with a magnetic mesh head according to claim 4, characterized in that: The mesh head seat is provided with at least two permanent magnets, which are arranged corresponding to the two ends of the long strip metal piece.

6. The shaver with a magnetic mesh head according to claim 4, characterized in that: The mesh head seat is provided with a mounting groove for mounting the permanent magnet, and the permanent magnet is exposed facing the metal part.

7. The shaver with a magnetic mesh head according to claim 6, characterized in that: The permanent magnet is interference-connected in the mounting groove.

8. The shaver with a magnetic mesh head according to claim 1, characterized in that: The sliding part is a sliding block, and the matching part is a sliding groove.

9. The shaver with a magnetic mesh head according to claim 8, characterized in that: The sliding block is arranged on the inner side wall of the mesh head seat, and the sliding groove is arranged on the outer side wall of the annular protrusion.

10. The shaver with a magnetic mesh head according to claim 1, characterized in that: The sliding portion and the matching portion are both arranged close to the magnetic member.

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