A four-shaft floating shaver with multi-layer blades

Abstract

A four-axis floating shaver with multi-layered blades, comprising: a shaver handle integrally formed with a first axis; a linkage integrally formed with a second axis, the linkage being pivotally connected to the first axis and swinging around the first axis; a holder pivotally connected to the second axis and swinging around the second axis, and located on a side of the linkage away from the shaver handle; and a blade set fixedly connected to a side of the holder away from the linkage; wherein the blade set comprises a plurality of blades arranged in parallel and in a stepped manner.

Description

Technical Field

[0001] This utility model relates to the field of personal care products, and in particular to a four-axis floating shaver with multiple blades. Background Technology

[0002] A razor is an indispensable tool in men's daily grooming routine, primarily used to shave facial hair on the face, neck, and other areas, helping to keep the face clean and refreshed. A razor typically consists of a handle and a razor holder; the handle is the part the user holds, while the razor holder holds the blades and is in contact with the skin.

[0003] Currently, most razors on the market have a rigid connection between the razor handle and the blade holder, preventing them from swinging back and forth or side to side. Fixed handles cannot adapt to facial contours, such as the jawline and neck, leading to uneven contact between the blade and skin during shaving. This is especially problematic in wet shaving, where manually adjusting the handle angle to adjust the shaving angle often fails to ensure the blade remains in constant contact with the skin, requiring repeated shaving. Furthermore, traditional razors mostly use a single-blade design, which lacks tiered cutting capabilities. When dealing with thick beards, a single shave typically only removes the surface layer, resulting in a high rate of stubble removal and requiring multiple passes for a clean shave.

[0004] Therefore, it is necessary to provide a four-axis floating shaver with multiple blades that can adjust the shaving angle of the shaver holder and improve shaving efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a four-axis floating shaver with multiple blades that can adjust the shaving angle of the shaver holder and improve shaving efficiency.

[0006] According to one aspect of this application, a four-axis floating shaver with multiple blades is provided, the shaver comprising: a handle integrally formed with a first axis;

[0007] A linkage component is integrally formed with a second shaft, the linkage component is rotatably connected to the first shaft, and swings around the first shaft;

[0008] The tool holder is rotatably connected to the second axis and swings around the second axis, and is located on the side of the linkage opposite to the tool handle;

[0009] The blade assembly is fixedly connected to the side of the blade holder opposite to the linkage component;

[0010] The blade assembly includes several blades that are parallel to each other and arranged in a stepped manner.

[0011] More preferably, the blade assembly includes:

[0012] The first blade abuts against the side of the tool holder away from the linkage component;

[0013] The second blade is located on the side of the first blade that is away from the blade holder;

[0014] The third blade is located on the side of the second blade that is opposite to the first blade;

[0015] The fourth blade is located on the side of the third blade opposite to the second blade.

[0016] More preferably, the blade assembly further includes:

[0017] A limiting ring is fixedly connected to the tool holder;

[0018] A first clamping piece is fixedly connected to a first magnetic suction member that passes through the first clamping piece. The first clamping piece is fixedly connected to the limiting ring and is located between the first blade and the second blade.

[0019] The second clip is fixedly connected to a second magnetic suction member that passes through the second clip. The second clip is fixedly connected to the limiting ring and is located between the second blade and the third blade.

[0020] The third clip is fixedly connected to a third magnetic suction element that passes through the third clip. The third clip is fixedly connected to the limiting ring and is located between the third blade and the fourth blade.

[0021] The first magnetic attractor attracts the first and second blades on both sides of the first clamping plate, the second magnetic attractor attracts the second and third blades on both sides of the second clamping plate, and the third magnetic attractor attracts the third and fourth blades on both sides of the third clamping plate. In the blade assembly, the first blade, the first clamping plate, the second blade, the second clamping plate, the third blade, the third clamping plate, and the fourth blade are arranged in sequence.

[0022] More preferably, the razor further includes:

[0023] The top cover is rotatably connected to the tool holder and is located on the side of the tool holder away from the linkage member;

[0024] The blade assembly is located between the blade holder and the top cover.

[0025] More preferably, a tooth guard plate is integrally formed on one side of the surface of the tool holder that is fixedly connected to the blade assembly.

[0026] An opening is formed between the tooth guard plate and the top cover, and the tooth guard plate, the first blade, the second blade, the third blade and the fourth blade are arranged in a stepped manner at the opening.

[0027] More preferably, the linkage further includes:

[0028] A reset spring, one end of which is fixedly connected to the side of the linkage component away from the handle, and the other end of which is fixedly connected to the side of the tool holder away from the top cover;

[0029] Wherein, after the tool holder swings around the second axis, the return spring limits the tool holder in the swing direction and drives the tool holder back to the center in the swing direction.

[0030] More preferably, the razor further includes:

[0031] A fixing seat is located on the side of the tool holder opposite to the linkage member;

[0032] The tool holder is inserted into and fixedly connected to the fixing base.

[0033] Even better,

[0034] The linkage component is fixedly connected to a first magnet and a second magnet on the side opposite to the tool holder.

[0035] The side of the knife handle opposite to the fixed base is fixedly connected to a third magnet and a fourth magnet;

[0036] The first magnet and the second magnet are respectively disposed on both sides of the linkage member in the extension direction of the second axis, and the third magnet and the fourth magnet are respectively disposed on both sides of the knife handle in the extension direction of the second axis.

[0037] The first magnet is opposite to the third magnet, and the second magnet is opposite to the fourth magnet.

[0038] More preferably, the first magnet and the third magnet have opposite magnetic poles, and the second magnet and the fourth magnet have opposite magnetic poles;

[0039] Wherein, after the linkage swings around the first axis, the first magnet and the second magnet respectively limit the linkage in the swing direction of the linkage and drive the linkage to return to the center along the swing direction.

[0040] More preferably, the handle is also integrally formed with anti-slip texture, which is arranged along the extension direction of the handle.

[0041] This utility model has the following beneficial effects:

[0042] The shaving head swings around the first axis integrally formed on the handle via the linkage, and the shaving head swings around the second axis integrally formed on the linkage, allowing the shaving head to move in four directions around the two axes directly or indirectly via the linkage, thus adjusting the shaving angle. Furthermore, the blade assembly, consisting of several parallel, stepped blades, is fixedly connected to the side of the shaving head away from the linkage. This design ensures that during shaving, each blade in the assembly sequentially shaves the beard, improving the shaving efficiency of the razor. Attached Figure Description

[0043] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0044] Figure 1 This is a three-dimensional structural diagram of the razor described in one embodiment of this application;

[0045] Figure 2 This is an exploded perspective view of the razor holder and the blade assembly in one embodiment of this application.

[0046] Figure 3 This is a schematic diagram of the planar structure of the blade assembly in a razor according to one embodiment of this application;

[0047] Figure 4 This is a three-dimensional structural diagram of the handle of the razor described in one embodiment of this application;

[0048] Figure 5 This is a three-dimensional structural diagram of the linkage component in a razor according to one embodiment of this application;

[0049] Figure 6 This is a diagram showing the internal structure of the razor described in one embodiment of this application;

[0050] Illustrations and labeling: 100, razor; 10, handle; 11, first axis; 12, anti-slip texture; 13, third magnet; 14.

[0051] 20. Fourth magnet; 21. Linkage component; 22. Second shaft; 23. Return spring; 24. First magnet; 25. Second magnet; 30. Tool holder; 31. Tooth guard plate; 40. Blade assembly; 41. First blade; 42. Second blade; 43. Third blade; 44. Fourth blade; 45. Limiting ring; 46. First clamping piece; 46A. First magnetic attraction component; 47. Second clamping piece; 47A. Second magnetic attraction component;

[0052] 48. Third clip; 48A. Third magnetic chuck; 50. Top cover; 60. Fixing base. Detailed Implementation

[0053] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.

[0054] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0055] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0056] Please refer to Figure 1 - Figure 6 One embodiment of this application provides a four-axis floating shaver 100 with multiple blades, the shaver 100 including: a handle 10, a linkage 20, a blade holder 30 and a blade assembly 40.

[0057] The tool holder 10 has a first shaft 11 integrally formed therein. The linkage 20 has a second shaft 21 integrally formed therein.

[0058] The tool holder 20 is rotatably connected to the first shaft 11 and swings around the first shaft 11. The tool holder 30 is rotatably connected to the second shaft.

[0059] 21, and swings about the second axis 21, and is located on the side of the linkage 20 opposite to the handle 10. The blade assembly

[0060] 40 is fixedly connected to the side of the blade holder 30 opposite to the linkage 20. The blade assembly 40 includes several blades that are parallel to each other and arranged in a stepped manner.

[0061] The orthogonal double-axis structure formed by the first axis 11 on the handle 10 and the second axis 21 on the linkage axis enables the razor holder 30 to swing back and forth as well as left and right. During shaving, the left-right swing of the linkage 20 around the first axis 11 adapts to the jawline, while the back-and-forth swing of the razor holder 30 around the second axis 21 primarily conforms to the longitudinal curves of the neck, such as the Adam's apple. This four-axis linkage mechanism, compared to a traditional fixed razor holder 30, increases the contact area between the blade and the skin, effectively reducing residue in the shaving path. The blade assembly 40 contains four blades, and when viewed along a direction parallel to the extension surface of any blade, the four...

[0062] The blades are arranged in a stepped pattern, with equal spacing between the four blades. This multi-blade design allows the user to shave with all four blades sequentially, ensuring that multiple blades simultaneously treat the shaving area during a single shave, resulting in a cleaner shave. Compared to the shaving effect of a traditional single-blade shaver 100, this multi-blade design achieves the effect of multiple shaves with a single shave, significantly improving shaving efficiency. Furthermore, the dual-axis layout of the first axis 11 and the second axis 21 disperses the oscillation torque distribution to some extent. The first axis 11 handles the lateral force of left-right oscillation, which is mainly absorbed by the linkage 20, while the second axis 21 handles the longitudinal force of back-and-forth oscillation, which is absorbed and transmitted through the blade holder 30. The stepped, equal-height blade assembly 40 also generates a low-resistance cutting force during shaving, resulting in a smoother shave and effectively reducing the probability of beard pulling.

[0063] More preferably, the blade assembly 40 includes: a first blade 41, a second blade 42, a third blade 43, and a fourth blade 44.

[0064] The first blade 41 abuts against the side of the tool holder 30 opposite to the linkage 20. The second blade 42 is located on the side of the first blade 41 opposite to the tool holder 30. The third blade 43 is located on the side of the second blade 42 opposite to the first blade 41. The fourth blade 44 is located on the side of the third blade 43 opposite to the second blade 42.

[0065] The stepped arrangement of the first blade 41, second blade 42, third blade 43, and fourth blade 44 extending outwards creates a progressive cutting structure. This structure allows long hairs to be cut first by the first blade 41 during shaving, with the remaining stubble then being trimmed step-by-step by the second, third, and fourth blades 44. The blades in the blade assembly 40, mounted on the razor holder 30, transmit some of the shaving pressure through the holder, preventing excessive localized pressure when applying too much force. This stacked structure of four blades occupies minimal space on the razor holder 30, significantly improving shaving efficiency within a limited space.

[0066] More preferably, the blade assembly 40 further includes: a limiting ring 45, a first clamping plate 46, a second clamping plate 47, and a third clamping plate 48. The limiting ring 45 is fixedly connected to the blade holder 30. The first clamping plate 46 is fixedly connected with a through-plate.

[0067] A first magnetic suction element 46A is fixedly connected to the limiting ring 45 and located between the first blade 41 and the second blade 42. A second magnetic suction element 47A is fixedly connected to the second clamping piece 47, which is also fixedly connected to the limiting ring 45 and located between the second blade 42 and the third blade 43. A third magnetic suction element 48A is fixedly connected to the third clamping piece 48, which is also fixedly connected to the limiting ring 45 and located between the third blade 43 and the fourth blade 44. The first magnetic 46A attracts the first blade 41 and the second blade 42 on both sides of the first clamping piece 46. The second magnetic 47A attracts the second blade 42 and the third blade 43 on both sides of the second clamping piece 47. The third magnetic 48A attracts the third blade 43 and the fourth blade 44 on both sides of the third clamping piece 48. In the blade group 40, the first blade 41, the first clamping piece 46, the second blade 42, the second clamping piece 47, the third blade 43, the third clamping piece 48 and the fourth blade 44 are arranged in sequence.

[0068] In this design, a limiting ring 45 serves as the basic frame. The first clamping plate 46, the second clamping plate 47, and the third clamping plate 48 form an isolation layer between the four blades. Each clamping plate is embedded with a fixed first magnetic attractor 46A, second magnetic attractor 47A, or third magnetic attractor 48A. All magnetic attractors are made of neodymium iron boron magnets, generating a bidirectional attraction force across the clamping plate's surface, effectively fixing the blades on both sides to the middle clamping plate. The thickness of the clamping plate is approximately equal to the spacing between the blades. This layered design also ensures that the spacing between each blade is equal. Furthermore, compared to traditional spring-loaded clamping structures, the clamping plate design ensures the parallelism between the blades and, to a certain extent, guarantees that the blades in the blade assembly 40 maintain a certain spacing during shaving, preventing changes in spacing. In addition, the first clamping piece 46, the second clamping piece 47 and the third clamping piece 48 are respectively embedded in the limiting ring 45 for fixation, and each clamping piece has a structure design with magnetic attraction to each blade on both sides, so that each clamping piece can be quickly disassembled and assembled after being removed from the limiting ring 45, improving the efficiency of maintenance or replacement.

[0069] More preferably, the razor 100 further includes a top cover 50.

[0070] The top cover 50 is rotatably connected to the tool holder 30 and is located on the side of the tool holder 30 opposite to the linkage 20. The blade assembly 40 is located between the tool holder 30 and the top cover 50.

[0071] The top cover 50 and the blade holder 30 form an openable protective cavity. A toggle mechanism is also provided on the side of the top cover 50 near the tooth guard 31, allowing for easy opening and closing by rotating the top cover 50, thus improving the maintenance and replacement efficiency of the blade assembly 40. The blade assembly 40, placed between the top cover 50 and the blade holder 30, not only provides structural protection but also allows for further fixation via the top cover 50, enhancing the stability of the shaver 100 during shaving.

[0072] More preferably, a tooth guard plate 31 is integrally formed on one side of the surface of the blade assembly 40 that is fixedly connected to the blade holder 30. An opening is formed between the tooth guard plate 31 and the top cover 50, and the tooth guard plate 31, the first blade 41, the second blade 42, the third blade 43 and the fourth blade 44 are arranged in a stepped manner at the opening.

[0073] The guard plate 31 and the top cover 50 form an opening that exposes the blade assembly 40. The leading edge of the guard plate 31 has a wavy texture that guides and contacts the skin. This texture effectively and evenly distributes the pressure on the skin, preventing localized pressure during shaving. The texture also guides the beard, smoothing it and allowing for a smoother shave with subsequent blades, while also reducing the risk of pulling the beard. The four blades have equally spaced cutting surfaces at the opening, creating a uniform cutting channel.

[0074] More preferably, the linkage 20 further includes a return spring 22.

[0075] One end of the return spring 22 is fixedly connected to the side of the linkage 20 away from the tool holder 10, and the other end is fixedly connected to the side of the tool holder 30 away from the top cover 50. After the tool holder 30 swings around the second axis 21, the return spring 22 limits the tool holder 30 in the swing direction and drives the tool holder 30 to return to the center in the swing direction.

[0076] The spring is installed between the linkage 20 and the blade holder 30, providing a restoring force when the blade holder 30 swings back and forth, ensuring that it can automatically and accurately return to the neutral position after floating. The spring's cushioning characteristics can absorb some of the contact force vibration during shaving, preventing the blade assembly 40 from being damaged due to sudden excessive force.

[0077] More preferably, the razor 100 further includes a mounting base 60.

[0078] The fixing seat 60 is located on the side of the tool handle 10 opposite to the linkage member 20. The tool handle 10 is inserted into the fixing seat 60 and fixedly connected to the fixing seat 60.

[0079] The mounting base 60 has an internal guide rail and a locking mechanism to ensure a stable support structure after the knife handle 10 is inserted, preventing it from falling off or loosening. A non-slip silicone pad can be installed on the bottom of the mounting base 60 for placement in damp indoor environments such as washbasins.

[0080] More preferably, a first magnet 23 and a second magnet 24 are fixedly connected to the side of the linkage 20 opposite to the tool holder 30. A third magnet 13 and a fourth magnet 14 are fixedly connected to the side of the tool handle 10 opposite to the fixing base 60. The first magnet 23 and the second magnet 24 are respectively disposed on both sides of the linkage 20 in the extension direction of the second shaft 21, and the third magnet 13 and the fourth magnet 14 are respectively disposed on both sides of the tool handle 10 in the extension direction of the second shaft 21. The first magnet 23 is opposite to the third magnet 13, and the second magnet 24 is opposite to the fourth magnet.

[0081] In this design, the first magnet 23 or the third magnet 13 forms two sets of opposing magnetic poles with the second magnet 24 or the fourth magnet 14, respectively. When the linkage 20 swings left and right, it generates progressive magnetic resistance, preventing excessive swinging and providing resistance feedback. This design ensures that the linkage 20 remains in the neutral position when no external force is applied, and automatically resets after being subjected to force and then released from force. Furthermore, the four magnets and the return spring 22 work together to reset the shaver holder 30 and the linkage 20, ensuring that the shaving structure of the shaver 100 is effectively returned to its original position after shaving, ready for the next use.

[0082] More preferably, the first magnet 23 and the third magnet 13 have their same magnetic poles opposite to each other, and the second magnet 24 and the fourth magnet 14 have their same magnetic poles opposite to each other. After the linkage 20 swings around the first axis 11, the first magnet 23 and the second magnet 24 respectively limit the linkage 20 in the swing direction and drive the linkage 20 back to the center in the swing direction.

[0083] In this design, the two opposing magnets have their like poles facing each other, either by placing the N pole of one magnet against the N pole of the other, or by placing the S pole of one magnet against the S pole of the other. This arrangement utilizes the principle of mutual repulsion between like poles to achieve the reset after oscillation. The symmetrical magnetic repulsion field formed by the two sets of magnets generates a nonlinear restoring force when the linkage 20 oscillates, buffering the force during the return process and ensuring the balance of both sides of the linkage 20. In the composite elastic mechanism formed by the magnet group and the return spring 22, the return spring 22 is mainly responsible for the elastic reset when the tool holder 30 oscillates back and forth, and also provides a certain lateral guiding effect when the linkage 20 oscillates left and right. The magnet group is only responsible for the reset when the linkage 20 oscillates left and right.

[0084] More preferably, the handle 10 is also integrally formed with anti-slip texture 12, which is arranged along the extension direction of the handle 10.

[0085] The texture features a tooth profile with a certain depth. Compared to a smooth surface, the recessed anti-slip texture 12 generates greater grip friction when the user holds the handle 10, improving the anti-slip performance of the razor 100 and effectively preventing slippage during shaving.

[0086] Accidents caused by the user slipping out of their hand during the process.

[0087] Therefore, by the swinging of the linkage 20 around the first axis 11 integrally formed on the handle 10, and the swinging of the blade holder 30 around the second axis 21 integrally formed on the linkage 20, the blade holder 30 can directly or indirectly achieve movement in four directions around the two axes, adjusting the shaving angle of the blade holder 30. Furthermore, the blade assembly 40 is fixedly connected to the side of the blade holder 30 opposite to the linkage 20, and the blade assembly 40 includes several parallel, stepped blades. This design allows each blade in the blade assembly 40 to sequentially shave the beard during shaving, improving the shaving efficiency of the razor 100.

[0088] The embodiments described above are merely examples of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these modifications and improvements all fall within the protection scope of this application.

Claims

1. A four-axis floating shaver with multiple blades, characterized in that, The razor includes: The handle is integrally formed with the first axis; A linkage component is integrally formed with a second shaft, the linkage component is rotatably connected to the first shaft, and swings around the first shaft; The tool holder is rotatably connected to the second axis and swings around the second axis, and is located on the side of the linkage opposite to the tool handle; The blade assembly is fixedly connected to the side of the blade holder opposite to the linkage component; The blade assembly includes several blades that are parallel to each other and arranged in a stepped manner.

2. A four-axis floating shaver with multiple blades according to claim 1, characterized in that, The blade assembly includes: The first blade abuts against the side of the tool holder away from the linkage component; The second blade is located on the side of the first blade that is away from the blade holder; The third blade is located on the side of the second blade that is opposite to the first blade; The fourth blade is located on the side of the third blade opposite to the second blade.

3. A four-axis floating shaver with multiple blades according to claim 2, characterized in that, The blade assembly also includes: A limiting ring is fixedly connected to the tool holder; A first clamping piece is fixedly connected to a first magnetic suction member that passes through the first clamping piece. The first clamping piece is fixedly connected to the limiting ring and is located between the first blade and the second blade. The second clip is fixedly connected to a second magnetic suction member that passes through the second clip. The second clip is fixedly connected to the limiting ring and is located between the second blade and the third blade. The third clip is fixedly connected to a third magnetic suction element that passes through the third clip. The third clip is fixedly connected to the limiting ring and is located between the third blade and the fourth blade. The first magnetic attractor attracts the first and second blades on both sides of the first clamping plate, the second magnetic attractor attracts the second and third blades on both sides of the second clamping plate, and the third magnetic attractor attracts the third and fourth blades on both sides of the third clamping plate. In the blade assembly, the first blade, the first clamping plate, the second blade, the second clamping plate, the third blade, the third clamping plate, and the fourth blade are arranged in sequence.

4. A four-axis floating shaver with multiple blades according to claim 3, characterized in that, The razor also includes: The top cover is rotatably connected to the tool holder and is located on the side of the tool holder away from the linkage member; The blade assembly is located between the blade holder and the top cover.

5. A four-axis floating shaver with multiple blades according to claim 4, characterized in that, The tool holder A tooth guard plate is integrally formed on one side of the surface to which the blade assembly is fixedly connected. An opening is formed between the tooth guard plate and the top cover, and the tooth guard plate, the first blade, the second blade, the third blade and the fourth blade are arranged in a stepped manner at the opening.

6. A four-axis floating shaver with multiple blades according to claim 5, characterized in that, The linkage also includes: A reset spring, one end of which is fixedly connected to the side of the linkage component away from the handle, and the other end of which is fixedly connected to the side of the tool holder away from the top cover; Wherein, after the tool holder swings around the second axis, the return spring limits the tool holder in the swing direction and drives the tool holder back to the center in the swing direction.

7. A four-axis floating shaver with multiple blades according to claim 1, characterized in that, The razor also includes: A fixing seat is located on the side of the tool holder opposite to the linkage member; The tool holder is inserted into and fixedly connected to the fixing base.

8. A four-axis floating shaver with multiple blades according to claim 7, characterized in that, The linkage component is fixedly connected to a first magnet and a second magnet on the side opposite to the tool holder. The side of the knife handle opposite to the fixed base is fixedly connected to a third magnet and a fourth magnet; The first magnet and the second magnet are respectively disposed on both sides of the linkage member in the extension direction of the second axis, and the third magnet and the fourth magnet are respectively disposed on both sides of the knife handle in the extension direction of the second axis. The first magnet is opposite to the third magnet, and the second magnet is opposite to the fourth magnet.

9. A four-axis floating shaver with multiple blades according to claim 8, characterized in that, The first magnet and the third magnet have their same magnetic poles opposite each other, and the second magnet and the fourth magnet have their same magnetic poles opposite each other; Wherein, after the linkage swings around the first axis, the first magnet and the second magnet respectively limit the linkage in the swing direction of the linkage and drive the linkage to return to the center along the swing direction.

10. A four-axis floating shaver with multiple blades according to claim 1, characterized in that, The handle is also integrally formed with anti-slip texture, which is arranged along the extension direction of the handle.

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