Self-storage handheld mechanism and dehairing knife

Abstract

The invention relates to the technical field of shaving tools, in particular to a self-storage handheld mechanism and a shaving knife. The handheld mechanism comprises a handheld block, the handheld block comprises a connecting curved surface and two symmetrically-arranged half-center blocks, one sides of the two half-center blocks are connected through the connecting curved surface, the other sides of the two half-center blocks form pointed ends, the middle of the connecting curved surface is concaved inwards to form a center bearing surface, and therefore the heart-shaped handheld block is formed; the two half-center blocks are gradually arranged in a protruding mode in the direction of the center bearing face so as to form a continuous holding curved face; a fixed groove is formed in the joint of the half-center blocks, is formed in one surface, far away from the holding curved surface, of each half-center block, and is arranged close to the central bearing surface; the central bearing surface, the holding curved surface and the fixed groove form a holding surface; the connecting part comprises a connecting block and a containing groove, the connecting block is arranged at the tip end, and the connecting block is rotationally connected with the handheld block; and the accommodating groove is formed in the handheld block. According to the handheld mechanism, due to the multi-structural design, the holding and storage difficulty of the dehairing knife is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of razor blades, and in particular to a self-storing handheld mechanism and a razor. Background Art

[0002] The structure of a traditional razor includes a blade head and a handle. In order to ensure stability during use, the handle is often set to a long straight handle or a portable small round handle. The long straight handle is cylindrical and is easy to roll left and right during shaving, causing it to slip out of the hand or accidentally deflect the shaving angle, causing the user to be injured. The portable small round handle has a small gripping surface and can only accommodate the index finger and thumb to clamp it, so that the clamping process requires a large force to carry out, which makes it difficult for women with less strength to hold these handles stably and maintain a suitable shaving angle. Based on the above defects, at this stage, the surface of such handles is generally provided with anti-skid particles to reduce the gripping force required, but these anti-skid particles need to have better friction in a dry environment. In a humid use environment, these anti-skid particles have limited anti-skid properties, making it difficult to hold the handle stably. Therefore, it is an urgent problem to design a razor handle that is ergonomic and can be easily and stably held for a long time in a humid environment.

[0003] In addition, since women's razors are only used frequently during specific periods, they need to be stored for a long time when not in use. Existing razors require special storage packaging, and in order to prevent the blade head from being damaged, a special protective cover is also required to protect the blade head. These measures undoubtedly increase the difficulty of storing the razor. Summary of the invention

[0004] The present application provides a self-storing handheld mechanism and a razor to solve the following technical problem: how to simultaneously reduce the difficulty of storing and holding the razor.

[0005] In a first aspect, an embodiment of the present application provides a self-storing handheld mechanism, the handheld mechanism comprising:

[0006] A hand-held block, comprising a connecting curved surface and two symmetrically arranged half core blocks, one side of the two half core blocks is connected by the connecting curved surface, the other side of the two half core blocks forms a pointed end, the middle of the connecting curved surface is concave to form a central bearing surface, so that the two half core blocks form a heart-shaped hand-held block; the two half core blocks are gradually convexly arranged toward the direction of the central bearing surface, so as to form a continuous holding curved surface with the central bearing surface; a fixing groove is provided at the connection of the half core blocks, the fixing groove is arranged on a side of the half core blocks away from the holding curved surface, and the fixing groove is arranged close to the central bearing surface; the central bearing surface, the holding curved surface and the fixing groove form a holding surface;

[0007] The connecting part includes a connecting block and a receiving groove. The connecting block is arranged at the tip and is rotationally connected to the hand-held block. The receiving groove is arranged in the hand-held block and is arranged close to the tip to receive the connecting block.

[0008] Optionally, the receiving groove is provided with a fixing opening, and the fixing opening is symmetrically arranged on the side wall of the receiving groove relative to the tip, and the fixing opening passes through the side wall of the receiving groove.

[0009] Optionally, the open end of the central bearing surface and the highest points of the two half core blocks are in the same horizontal plane, and the highest points of the two half core blocks are symmetrically arranged relative to the center of the central bearing surface.

[0010] Optionally, the gripping curved surface is provided with a dividing surface, the dividing surface is symmetrically arranged with respect to the central bearing surface, and the dividing surface is connected to the central bearing surface to divide the half core block into smooth bearing surfaces.

[0011] Optionally, the handheld mechanism further includes:

[0012] A support sheet is rotatably connected to the hand-held block, and a rotation end of the support sheet is arranged on a side of the receiving slot away from the tip.

[0013] Optionally, the fixing groove is arranged on the outer surface of the supporting plate, and the fixing groove is arranged on the rotating end of the supporting plate.

[0014] Optionally, the support sheet is provided with a small groove for accommodating the lens, and the small groove is arranged on a side of the support sheet away from the fixing groove.

[0015] Optionally, fixing grooves are provided at both ends of the support sheet, and the two fixing grooves are respectively arranged on both sides of the central bearing surface, and fixing blocks corresponding to the fixing grooves are provided on the half core block.

[0016] In a second aspect, the present application provides a razor, comprising a razor head and the hand-held mechanism described in the first aspect.

[0017] Optionally, the cutter head is connected to the hand-held block via the connecting block; the cutter head extends outwardly along the connecting block to form a shaving surface; when the shaver is in a stored state, an angle between the shaving surface and the storage groove is an acute angle.

[0018] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:

[0019] A self-storing hand-held mechanism is provided in an embodiment of the present application. The hand-held mechanism is connected by two half core blocks through a connecting curved surface, and the middle of the connecting curved surface is then concave into a central bearing surface, so that the two half core blocks form a heart-shaped hand-held block, which is convenient for supporting the fingers during holding through the central bearing surface, and can initially improve the stability of the hand-held block in the holding stage to reduce the difficulty of holding the razor; in addition, one side of the half core block gradually bulges toward the central bearing surface, and a smoother holding curved surface can be formed on the surface of the half core block, and the holding curved surface can increase the contact area and friction between the hand-held mechanism and the hand when holding, and can further improve the stability of the hand-held block in the holding stage to reduce the difficulty of holding the razor; in addition, a fixed groove is provided at the connection between the half core blocks, and the fingers of the hand can be accommodated through the fixed groove to increase the stability of the hand-held mechanism and the hand, thereby improving the comfort of the hand-held block as a whole in the holding state. and friction, so as to reduce the difficulty of holding the razor; in addition, a storage groove and a connecting block are arranged on the hand-held mechanism, and the connecting block is rotatably connected to the hand-held block, and the blade head can be introduced into the storage groove through the rotating connecting block to complete the self-storage of the razor, thereby reducing the difficulty of storing the razor; therefore, the hand-held mechanism forms a complete holding surface through the central bearing surface, the holding curved surface and the fixed groove, which can effectively improve the comfort and friction of the hand-held block in the holding state, so as to reduce the difficulty of holding the razor; compared with the traditional long straight handle razor, the hand-held block of the hand-held block is shorter and wider, and the connecting block is rotatably connected to the hand-held block. The shorter and wider hand-held block can not only effectively store the connecting block, but also reduce the demand for storage space, and reduce the storage difficulty of the hand-held mechanism. Therefore, the hand-held mechanism can simultaneously reduce the difficulty of holding and storing the razor through multiple structural designs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1 A schematic diagram of the structure of a self-storing handheld mechanism in use state provided in an embodiment of the present application;

[0023] Figure 2 A bottom schematic diagram of a self-storing handheld mechanism in use provided by an embodiment of the present application;

[0024] Figure 3A schematic diagram of the structure of the connection between the support sheet and the handheld block provided in an embodiment of the present application;

[0025] Figure 4 A schematic diagram of the storage state structure of a self-storage handheld mechanism provided in an embodiment of the present application;

[0026] Among them, 1-hand holding block, 101-connecting curved surface, 102-half core block, 103-tip, 104-center bearing surface, 105-holding curved surface, 106-fixing groove, 107-dividing surface, 2-connecting block, 3-storage groove, 301-fixing mouth, 4-support plate, 401-small groove, 402-fixing groove, 403-fixing block, 5-blade head. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0028] Various embodiments of the present application may be presented in the form of a range; it should be understood that the description in the form of a range is only for convenience and brevity and should not be understood as a rigid limitation on the scope of the present application; therefore, it should be considered that the range description has specifically disclosed all possible sub-ranges and single values ​​within the range.

[0029] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, or a magnetic connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Unless otherwise specified, various raw materials, reagents, instruments and equipment used in this article can be purchased from the market or prepared by existing methods.

[0032] Figure 1 A schematic diagram of a use state of a self-storing handheld mechanism provided in an embodiment of the present application is exemplarily shown;

[0033] Figure 2 A bottom schematic diagram of a self-storing handheld mechanism in use provided by an embodiment of the present application is exemplarily shown; Figure 4 The schematic diagram of the storage state structure of a self-storage handheld mechanism provided in an embodiment of the present application is exemplarily shown.

[0034] like Figure 1 , Figure 2 and Figure 4 As shown, an embodiment of the present application provides a self-storing handheld mechanism, the handheld mechanism comprising:

[0035] A hand-held block 1, comprising a connecting curved surface 101 and two symmetrically arranged half core blocks 102, one side of the two half core blocks 102 is connected by the connecting curved surface 101, and the other side of the two half core blocks 102 forms a tip 103, and the middle of the connecting curved surface 101 is concave to form a central bearing surface 104, so that the two half core blocks 102 form a heart-shaped hand-held block 1; the two half core blocks 102 are gradually convexly arranged toward the direction of the central bearing surface 104, so as to form a continuous gripping curved surface 105 with the central bearing surface 104; a fixing groove 106 is provided at the connection of the half core blocks 102, and the fixing groove 106 is arranged on a side of the half core block 102 away from the gripping curved surface 105, and the fixing groove 106 is arranged close to the central bearing surface 104; the central bearing surface 104, the gripping curved surface 105 and the fixing groove 106 form a gripping surface;

[0036] The connecting part includes a connecting block 2 and a receiving groove 3. The connecting block 2 is arranged at the tip 103, and the connecting block 2 is rotationally connected to the hand-held block 1; the receiving groove 3 is arranged in the hand-held block 1, and the receiving groove 3 is arranged close to the tip 103 to receive the connecting block 2.

[0037] It should be noted that the half core block 102 is gradually raised toward the center bearing surface 104, so that the hand-held block 1 shows a trend of first slowly rising and then falling sharply along the direction from the tip 103 to the center bearing surface 104, thereby forming an ergonomic gripping curved surface 105 on the surface of the hand-held block 1.

[0038] It should be noted that the fixing groove 106 is generally arranged close to the central bearing surface 104, which can facilitate a variety of holding postures.

[0039] It should be noted that the hand-held mechanism can be used in a variety of hand-held postures when the shaver is used normally, as shown below:

[0040] In the case of horizontal grip, the middle finger is bent to embrace the tail end of the half core block 102 and the knuckles are placed on the central bearing surface 104, while the tip of the thumb directly abuts the fixing groove 106, and the knuckles of the index finger are placed on the holding curved surface 105 near the tip 103. The tip of the thumb is fixed by the fixing groove 106 to prevent the thumb from slipping off. In addition, the abutment force between the middle finger and the central bearing surface 104 and the resistance of the holding curved surface 105 can prevent the index finger from slipping off, thereby forming a three-finger horizontal grip posture. In this posture, the index finger and thumb can be used to adjust the position of the razor head 5 and provide pulling force for the razor, while the middle finger embraces the tail end of the half core block 102 to In order to bear the weight of the entire hand-held mechanism, in addition, by using the middle finger to embrace the half core block 102 and the fixed groove 106 to fix the knuckles of the thumb and index finger on the gripping surface 105, part of the palm can also surround the side end surface of the half core block 102 to further improve the stability of holding; in addition, the thumb can rotate with the fixed groove 106 as the center, and the other fingers can be placed on the gripping surface 105. At this time, the knuckles of the index finger are placed on the gripping surface 105 close to the center bearing surface 104, and the remaining fingers (middle finger, ring finger and little finger, etc.) are placed on the gripping surface 105 close to the tip 103, thereby forming a stable holding posture of five fingers horizontally holding.

[0041] In the case of vertical grip, the knuckle of the thumb rests against the central bearing surface 104, while the middle finger and index finger can cross over the gripping curved surface 105 of the two half core blocks 102 and bend the knuckles to clamp the side wall of the storage groove 3; or the base of the thumb rests against the central bearing surface 104, the middle finger and index finger can cross over the gripping curved surface 105 of the two half core blocks 102 and bend the knuckles to extend into the storage groove 3, so that the palm abuts against the half core block 102 on one side of the grip, thereby forming a three-finger vertical grip posture; in addition, the tip of the thumb can be placed in the fixed groove 106, and the remaining fingers vertically grip the gripping curved surface 105 to form a stable five-finger vertical grip posture.

[0042] It should be noted that during the rotational connection between the connecting block 2 and the hand-held block 1, the connecting block 2 needs to be limited to facilitate the normal operation of the blade head 5; there are various ways to limit the position, for example, the position can be limited by magnetic attraction: magnetic materials are respectively set at the corresponding positions of the connecting block 2 and the tip 103, and when the connecting block 2 is rotated to the longest state, the magnetic materials of the connecting block 2 and the tip 103 attract each other to achieve the limiting of the connecting block 2; a limiting block can also be set in the tip 103, and the corresponding connecting block 2 is provided with a limiting groove for accommodating the limiting block, and the limiting of the connecting block 2 can be achieved by the cooperation of the limiting block and the limiting groove; an elastic sheet can also be set in the tip 103, and when the connecting block 2 is rotated to the longest state, the elastic sheet can lock the connecting block 2 to achieve the limiting of the connecting block 2.

[0043] In summary, the self-storing handheld mechanism provided in the embodiment of the present application has the following advantages over the traditional long straight handle:

[0044] (1) First, in terms of grip stability:

[0045] Design of the central bearing surface 104: The two half core blocks 102 are connected by a connecting curved surface 101 and are concave to form a central bearing surface 104. This design can support the fingers of the hand when holding, and preliminarily improve the stability of the handheld block 1.

[0046] Design of gripping curved surface 105: One side of the half core block 102 gradually bulges toward the central bearing surface 104 to form a smooth gripping curved surface 105, thereby increasing the contact area and friction between the hand-held mechanism and the hand and further improving stability.

[0047] Design of fixed groove 106: A fixed groove 106 is provided at the connection of the half core block 102 to accommodate the fingers of the hand, increase the stability of the hand-held mechanism and the hand, and improve the gripping force and friction.

[0048] (2) Secondly, in terms of storage convenience:

[0049] Self-storage design: a storage slot 3 and a connecting block 2 are provided on the hand-held mechanism, and the connecting block 2 is rotatably connected to the hand-held block 1, so that the blade head 5 can be introduced into the storage slot 3 to complete the self-storage of the razor and reduce the difficulty of storage.

[0050] Compact structure design: the hand-held block 1 is shorter and wider, and the connecting block 2 is rotatably connected to the hand-held block 1. This design not only effectively stores the connecting block 2, but also reduces the storage space requirement.

[0051] Therefore, the self-storage hand-held mechanism effectively improves the holding force and friction of the hand-held block 1 and reduces the difficulty of holding and storing the razor through multiple structural designs, such as the central bearing surface 104, the gripping curved surface 105, the fixing groove 106, and the self-storage and compact structure design.

[0052] In some optional embodiments, the receiving groove 3 is provided with a fixing opening 301, and the fixing opening 301 is symmetrically arranged on the side wall of the receiving groove 3 relative to the tip 103, and the fixing opening 301 is arranged through the side wall of the receiving groove 3;

[0053] In these embodiments, a fixing opening 301 is provided in the storage slot 3, and the fixing opening 301 passes through the side wall of the storage slot 3, and the storage slot 3 can be connected with the external environment through the fixing opening 301, so that the water stains in the storage slot 3 can be quickly discharged; in addition, in the case of a three-finger vertical grip posture, the fixing opening 301 can be used as a marking component of the storage slot 3, so that the user can quickly determine the position of the storage slot 3, and the fixing opening 301 can also be used as a fixing component for fixing the index finger and the middle finger. At this time, the index finger and the middle finger can be extended into the storage slot 3 through the fixing opening 301 to further improve the stability of the three-finger vertical grip.

[0054] In some optional embodiments, the open end of the central bearing surface 104 and the highest points of the two half core blocks 102 are in the same horizontal plane, and the highest points of the two half core blocks 102 are symmetrically arranged relative to the center of the central bearing surface 104;

[0055] In these embodiments, the open end of the center bearing surface 104 and the highest points of the two half core blocks 102 can be in the same horizontal plane, and the highest points of the two half core blocks 102 are symmetrically arranged relative to the center of the center bearing surface 104, so that the connecting curved surface 101 is concave to an optimal depth and the center bearing surface 104 is opened to an optimal width. The connecting curved surface 101 with the optimal depth and the center bearing surface 104 with the optimal opening width can enable the center bearing surface 104 to have an ergonomic opening surface, which is convenient for fully fitting the user's hand in various holding postures of the razor, so as to improve the stability of the overall hand-held mechanism.

[0056] In some optional embodiments, the gripping curved surface 105 is provided with a dividing surface 107, the dividing surface 107 is symmetrically arranged relative to the central bearing surface 104, and the dividing surface 107 is connected to the central bearing surface 104 to divide the half core block 102 into smooth bearing surfaces;

[0057] In these embodiments, the gripping curved surface 105 may be provided with a dividing surface 107, and the dividing surface 107 is symmetrically arranged relative to the central bearing surface 104, and the dividing surface 107 is connected to the central bearing surface 104. A bearing surface for bearing knuckles can be formed on the gripping curved surface 105 through the central bearing surface 104 and the dividing surface 107. In addition, the dividing surface 107 can expand the opening degree of the central bearing surface 104 to facilitate the central bearing surface 104 and the gripping curved surface 105 to fully fit the hand in a variety of holding postures, thereby improving the stability of the overall hand-held mechanism.

[0058] It should be noted that the dividing surface 107 and the central bearing surface 104 are transitioned through a smooth curved surface to improve the comfort and stability of the handheld mechanism during use.

[0059] Figure 3The structural schematic diagram of the connection between the support sheet and the handheld block provided in the embodiment of the present application is exemplarily shown;

[0060] In some optional embodiments, such as Figure 3 As shown, the handheld mechanism also includes:

[0061] A support sheet 4, wherein the support sheet 4 is rotatably connected to the hand-held block 1, and a rotation end of the support sheet 4 is disposed on a side of the receiving slot 3 away from the tip 103;

[0062] In these embodiments, a support sheet 4 is provided on the hand-held block 1, and the rotating end of the support sheet 4 can be provided away from the tip 103. The support sheet 4 can be used as a support point, and together with the end surfaces of the half core block 102 on both sides of the central carrier surface, a multi-point support surface can be formed, so that the hand-held mechanism can be supported upright on the desktop by its own structure, and the upright supported hand-held mechanism can speed up the drainage speed of the entire razor, thereby preventing the blade head 5 from being damp and contaminated, thereby reducing the difficulty of storing the razor.

[0063] It should be noted that the rotational connection between the support sheet 4 and the hand-held block 1 can be achieved in a variety of ways. For example, a damping shaft can be passed through the support sheet 4, and a corresponding rotation groove can be set on the hand-held block 1 to achieve the rotational connection between the support sheet 4 and the hand-held block 1; hinges can also be set at both ends of the support sheet 4, one end of the hinge is connected to the support sheet 4, and the other end of the hinge is connected to the hand-held block 1; fixed shafts can also be set at both ends of the support sheet 4, and a rotation groove for accommodating the fixed shaft can be set on the hand-held block 1, and rotation can occur between the fixed shaft and the rotation groove, thereby achieving the rotational connection between the support sheet 4 and the hand-held block 1.

[0064] In some optional embodiments, the fixing groove 106 is provided on the outer surface of the support sheet 4, and the fixing groove 106 is provided at the rotating end of the support sheet 4;

[0065] In these embodiments, the fixing groove 106 can be provided on the outer surface of the support sheet 4, which can improve the convenience of use of the hand-held mechanism without affecting the use of the overall hand-held mechanism. In addition, in conjunction with the rotation design of the support sheet 4, the fixing groove 106 is provided at the rotating end of the support sheet 4, thereby increasing the convenience of the hand-held mechanism and reducing the difficulty of holding the razor.

[0066] In some optional embodiments, fixing grooves 402 are provided at both ends of the support plate 4 , and the two fixing grooves 402 are respectively arranged on both sides of the central bearing surface 104 , and fixing blocks 403 corresponding to the fixing grooves 402 are provided on the half core block 102 .

[0067] In these embodiments, fixing grooves 402 are provided at both ends of the support sheet 4, and two fixing grooves 402 are respectively arranged on both sides of the central bearing surface 104, and a fixing block 403 corresponding to the fixing groove 402 is provided on the half core block 102. Through the engagement of the fixing groove 402 and the fixing block 403, a fixed interlocking mechanism can be formed at both ends of the support sheet 4 to facilitate the fixation between the support sheet 4 and the hand-held block 1, thereby realizing the stable closure of the support sheet 4 when the razor is in use, thereby further reducing the difficulty of using the hand-held mechanism.

[0068] It should be noted that the two fixed blocks 403 distributed on the half core block 102 can also form a limiting space with the rotating end of the support plate 4, and a variety of products can be placed in this limiting space, such as mobile phones, small-packaged face towels, toothpaste, and bar soap, etc., to further improve the functionality of the handheld mechanism; at this time, the gripping surface 105 close to the tip 103 can provide sufficient friction to enable the handheld mechanism to be stable on the plane.

[0069] In some optional embodiments, the support sheet 4 is provided with a small groove 401 for accommodating the lens, and the small groove 401 is provided on a side of the support sheet 4 away from the fixing groove 106;

[0070] In these embodiments, the support sheet 4 can be provided with a small groove 401 for accommodating a lens, and the small groove 401 is arranged on a side of the support sheet 4 away from the fixed groove 106, so that the support sheet 4 can be used as a accommodating structure for a small mirror. The small lens in the small groove 401 can conveniently illuminate hair that is difficult to observe directly (such as armpit hair), so as to improve the overall ease of use of the razor; in addition, by accommodating the small lens in the small groove 401, the use of the handheld mechanism can be broadened.

[0071] Based on a general inventive concept, an embodiment of the present application provides a razor, which includes a razor head 5 and the hand-held mechanism.

[0072] The razor is implemented based on the above-mentioned hand-held mechanism. The specific structure of the hand-held mechanism can refer to the above-mentioned embodiment. Since the razor adopts part or all of the technical solutions of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0073] It should be noted that, in addition to connecting the blade head 5 of the razor, the connecting block 2 of the handheld mechanism can also be connected to other structures, such as eyebrow pencils, makeup brushes and blades, etc. to form similar products in other fields. In addition, among these products, the products and structures connected to the connecting block 2 can be adaptively modified to suit the actual usage of the product.

[0074] In some optional embodiments, the blade head 5 is connected to the hand-held block 1 through the connecting block 2; the blade head 5 extends outwardly along the connecting block 2 to form a shaving surface; when the shaver is in the storage state, the angle between the shaving surface and the storage groove 3 is an acute angle;

[0075] In these embodiments, the cutter head 5 is connected to the hand-held mechanism via the connecting block 2, and the cutter head 5 extends outwardly in the direction of the connecting block 2, which can cause the cutter head 5 to form a larger shaving surface to improve the shaving efficiency; in addition, when the razor is in the storage state, the shaving surface formed by the cutter head 5 is arranged at an acute angle to the storage groove 3, so that the shaving surface of the cutter head 5 is arranged inwardly. The inwardly arranged shaving surface can, on the one hand, avoid scratching the user when using the razor, and on the other hand, can accelerate the flow of water droplets on the shaving surface to the outside, so as to speed up the drainage speed of the razor from the upright state.

[0076] The present application is further described below in conjunction with specific examples. The experimental methods in the following examples where specific conditions are not specified are usually measured in accordance with national standards / industry standards; if there are no corresponding national standards / industry standards, they are measured in accordance with common international standards, conventional conditions or conditions recommended by the manufacturer.

[0077] Example 1

[0078] A self-storing handheld mechanism, comprising:

[0079] A hand-held block 1 comprises a connecting curved surface 101 and two symmetrically arranged half core blocks 102, one side of the two half core blocks 102 is connected by the connecting curved surface 101, the other side of the two half core blocks 102 forms a tip 103, and the middle of the connecting curved surface 101 is concave to form a central bearing surface 104, so that the two half core blocks 102 form a heart-shaped hand-held block 1; the two half core blocks 102 are gradually convexly arranged toward the direction of the central bearing surface 104, so as to form a continuous gripping curved surface 105 with the central bearing surface 104; a fixing groove 106 is provided at the connection of the half core blocks 102, the fixing groove 106 is arranged on a side of the half core block 102 away from the gripping curved surface 105, and the fixing groove 106 is arranged close to the central bearing surface 104; the central bearing surface 104, the gripping curved surface 105 and the fixing groove 106 form a gripping surface;

[0080] The connecting part includes a connecting block 2 and a receiving groove 3. The connecting block 2 is arranged at the tip 103, and the connecting block 2 is rotatably connected to the hand-held block 1. The receiving groove 3 is arranged in the hand-held block 1, and the receiving groove 3 is arranged close to the tip 103 to receive the blade head 5 connected to the connecting block 2.

[0081] The receiving groove 3 is provided with a fixing opening 301 , which is symmetrically arranged on the side wall of the receiving groove 3 relative to the tip 103 , and the fixing opening 301 penetrates the side wall of the receiving groove 3 .

[0082] The open end of the central bearing surface 104 and the highest points of the two half core blocks 102 are in the same horizontal plane, and the highest points of the two half core blocks 102 are symmetrically arranged relative to the center of the central bearing surface 104 .

[0083] Example 2

[0084] Based on the contents disclosed in Example 1, the following modifications are further made:

[0085] The gripping curved surface 105 is provided with a dividing surface 107 symmetrically arranged with respect to the central bearing surface 104 , and the dividing surface 107 is connected to the central bearing surface 104 to divide the half core block 102 into smooth bearing surfaces.

[0086] Example 3

[0087] Based on the contents disclosed in Example 2, the following modifications are further made:

[0088] The handheld mechanism also includes:

[0089] The support piece 4 is rotatably connected to the hand-held block 1 , and the rotation end of the support piece 4 is arranged on a side of the storage slot 3 away from the tip 103 .

[0090] The fixing groove 106 is disposed on the outer surface of the supporting piece 4 , and the fixing groove 106 is disposed at the rotating end of the supporting piece 4 .

[0091] Example 4

[0092] Based on the contents disclosed in Example 3, the following modifications are further made:

[0093] Two ends of the support sheet 4 are provided with fixing grooves 402 , and the two fixing grooves 402 are respectively arranged on both sides of the central bearing surface 104 , and the half core block 102 is provided with fixing blocks 403 corresponding to the fixing grooves 402 .

[0094] The support sheet 4 is provided with a small groove 401 for accommodating the lens. The small groove 401 is arranged on a side of the support sheet 4 away from the fixing groove 106 .

[0095] In summary, the self-storage hand-held mechanism provided in the embodiment of the present application effectively improves the comfort and friction of the hand-held block 1 in the holding state through multiple structural designs, such as the central bearing surface 104, the gripping curved surface 105, the fixing groove 106, and the self-storage and compact structure design, and reduces the difficulty of holding and storing the razor.

[0096] The usage process of the self-storing handheld mechanism is as follows: first, move the connecting block 2 from the storage slot 3 to extend the blade head 5 from the storage slot 3, then select a suitable holding posture according to the shaving needs, and adjust the holding method according to actual needs. The holding curved surface 105, the central bearing surface 104 and the fixed groove 106 and other structures can be selectively used to achieve stable shaving; after shaving is completed, the fixed slot 402 and the fixed block 403 can be pried apart to separate the support sheet 4 from the handheld block 1, and the shaving effect can be observed through the small lens of the small receiving groove of the support sheet 4, and whether to continue shaving can be decided according to personal habits; in daily use, the mobile phone can also be placed between the fixed block 403 and the rotating end of the support sheet 4, and the mobile phone can be fixed by the limiting effect of the fixed block 403, so that the handheld mechanism can be used as a mobile phone holder to achieve the multi-functional use of the handheld mechanism.

[0097] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. It will be apparent to those skilled in the art that various modifications to these embodiments are possible, and the general principles defined in the present application can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown in the present application, but will conform to the widest range consistent with the principles and novel features applied for by the present application.

Claims

1. A self-storing handheld mechanism, the handheld mechanism comprising: A hand-held block (1) comprises a connecting curved surface (101) and two symmetrically arranged half core blocks (102); one side of the two half core blocks (102) is connected via the connecting curved surface (101); the other side of the two half core blocks (102) forms a tip (103); the middle of the connecting curved surface (101) is concave to form a central bearing surface (104), so that the two half core blocks (102) form a heart-shaped hand-held block (1); the two half core blocks (102) are respectively oriented toward the central bearing surface (104). The half core block (102) is provided with a fixing groove (106) at the connection point, and the fixing groove (106) is arranged on a side of the half core block (102) away from the fixing groove (105), and the fixing groove (106) is arranged close to the central bearing surface (104); the central bearing surface (104), the fixing curved surface (105) and the fixing groove (106) form a fixing surface; The connecting portion comprises a connecting block (2) and a receiving groove (3), wherein the connecting block (2) is arranged at the tip (103), and the connecting block (2) is rotatably connected to the hand-held block (1); the receiving groove (3) is arranged in the hand-held block (1), and the receiving groove (3) is arranged close to the tip (103) to receive the connecting block (2).

2. According to the hand-held mechanism according to claim 1, the receiving groove (3) is provided with a fixing opening (301), and the fixing opening (301) is symmetrically arranged on the side wall of the receiving groove (3) relative to the tip (103), and the fixing opening (301) is arranged through the side wall of the receiving groove (3).

3. According to the handheld mechanism of claim 1, the open end of the central bearing surface (104) and the highest points of the two half core blocks (102) are in the same horizontal plane, and the highest points of the two half core blocks (102) are symmetrically arranged relative to the center of the central bearing surface (104).

4. According to the hand-held mechanism of claim 1, the holding curved surface (105) is provided with a dividing surface (107), the dividing surface (107) is symmetrically arranged relative to the central bearing surface (104), and the dividing surface (107) is connected to the central bearing surface (104) to divide the half core block (102) into smooth bearing surfaces.

5. The handheld mechanism according to claim 1, further comprising: A support sheet (4), the support sheet (4) being rotatably connected to the hand-held block (1), and the rotation end of the support sheet (4) being arranged on a side of the storage slot (3) away from the tip (103).

6. The handheld mechanism according to claim 5, wherein the fixing groove (106) is arranged on the outer surface of the supporting plate (4), and the fixing groove (106) is arranged at the rotating end of the supporting plate (4).

7. According to the handheld mechanism of claim 5, fixing grooves (402) are provided at both ends of the support plate (4), and the two fixing grooves (402) are respectively arranged on both sides of the central bearing surface (104), and a fixing block (403) corresponding to the fixing groove (402) is provided on the half core block (102).

8. The handheld mechanism according to claim 5, wherein the support plate (4) is provided with a small groove (401) for accommodating the lens, and the small groove (401) is arranged on a side of the support plate (4) away from the fixing groove (106).

9. A razor, comprising a razor head (5) and the hand-held mechanism according to any one of claims 1 to 8.

10. According to the razor according to claim 9, the blade head (5) is connected to the hand-held block (1) through the connecting block (2); the blade head (5) extends outward along the direction of the connecting block (2) to form a shaving surface; when the razor is in the storage state, the angle between the shaving surface and the storage groove (3) is an acute angle.

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