CN219926107U

CN219926107U - Multifunctional shaver

Info

Publication number: CN219926107U
Application number: CN202321144813.9U
Authority: CN
Inventors: 邓金辉; 严佑春
Original assignee: Guangdong Roman Technology Co Ltd
Current assignee: Guangdong Roman Technology Co Ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-31
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a multifunctional shaver, which aims to solve the technical problem that a cleaning brush head with larger torque force is easy to separate from a driving shaft in the prior art, and the multifunctional shaver comprises a shaver body, a first veneering assembly and a second veneering assembly, wherein a placing position is arranged on the shaver body, a power device and the driving shaft are arranged on the shaver body, and a first driving surface and a second driving surface are arranged on the driving shaft; the first veneering assembly passes through the second driving surface through first driving surface and second veneering assembly, can dismantle with the drive shaft and be connected to the position of placing, drive the drive shaft through power device and rotate, realize that two types of first veneering assembly and second veneering assembly can be on same fuselage the interchangeable work, the flexibility is strong in the use, and can be according to the different driving surfaces of veneering assembly collocation drive shaft of different torsion sizes, increase the stability that the product was used.

Description

Multifunctional shaver

Technical Field

The utility model belongs to the field of product processing, and particularly relates to a multifunctional shaver.

Background

The shaver is used for shaving beard growing on the face of a male, is one of daily necessities for people to use, and meanwhile, because the male pays attention to facial nursing, the requirements for the facial brush can be generated, and the general facial brush is an electric facial brush which is used by a female alone, and the shaver is an electric shaver which is used by the male alone. Therefore, the multifunctional shaver has multiple functions, namely, a main machine can replace the shaver head and the product of the replaceable face-cleaning brush head is generated. Because the shaving head cuts the beard and the face-cleaning brush head are clung to the skin and the torque generated by the skin brushing is different, when the driving shaft of the same host machine is shared, the face-cleaning brush head with larger torque is easier to separate from the driving shaft, and the use performance of the product is affected.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional shaver, which aims to solve the problem that a face-cleaning brush head with larger torsion is easy to separate from a driving shaft in the prior art.

(2) Technical proposal

A multifunctional shaver comprises a shaver body, a first veneering component and a second veneering component;

the machine body is provided with a placement position, and a power device and a driving shaft are arranged in the machine body;

the driving shaft is provided with a first driving surface and a second driving surface;

wherein the first overlay assembly is removably coupled to the placement site via the first drive surface and the drive shaft, and the second overlay assembly is removably coupled to the placement site via the second drive surface and the drive shaft;

wherein, first wainscot subassembly and second wainscot subassembly pass through the drive shaft realizes exchanging, work on same fuselage.

Further, the first facing assembly includes a first drive sleeve, a movable blade, and a blade cover, the movable blade and the blade cover being capable of being applied to the face to perform a floating-like action to shave beards.

Further, the first driving surface is provided with at least three vertex angles, and the inner wall below the first transmission sleeve is provided with three limit grooves which are adaptive to the vertex angles in size.

Further, the second overlay assembly includes a second drive sleeve and a brush head that is rotatable to clean the face or skin.

Further, the second transmission sleeve is provided with at least three second joint surfaces.

Further, a hood is arranged above the machine body, the upper end face of the hood extends inwards and axially to form a clamping position, the lower end face of the knife hood extends outwards and axially to form a clamping ring, and the clamping position props against the clamping ring to limit the knife hood in the hood.

Furthermore, a limiting plate and an elastic sheet are arranged above the driving shaft, and the elastic sheet is made of elastic soft materials and can deform.

Further, the middle part of the limiting plate is provided with a fixing protrusion, a fixing block is arranged in the placement position, and a fixing groove is formed in the fixing block.

Further, the power device comprises a motor, a positioning shaft and a first spring, wherein the positioning shaft is provided with a positioning chute, and the driving shaft is provided with a limiting block.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the driving shaft is driven to rotate by the power device, so that the first veneering component is detachably connected to the placement position through the first driving surface and the driving shaft, and the veneers are shaved off by the action similar to floating on the face; the second veneering assembly can be detachably connected to the placement position through the second driving surface and the driving shaft, the second veneering assembly is attached to the face for rotating and cleaning, and then the first veneering assembly and the second veneering assembly can be exchanged on the same machine body, so that the flexibility is high in use, and the stability of product use can be improved according to different driving surfaces of the veneering assemblies with different torsion sizes and the driving shaft.

Drawings

Fig. 1: a three-dimensional structure of the first overlay assembly of the present utility model is disposed on a fuselage.

Fig. 2: the second overlay assembly of the present utility model is mounted to the fuselage in a three-dimensional configuration.

Fig. 3: an exploded view of the first overlay assembly of the present utility model mounted to a fuselage.

Fig. 4: the driving shaft and the first transmission sleeve of the utility model are three-dimensional structure diagrams.

Fig. 5: the utility model relates to a three-dimensional structure diagram of a driving shaft, a first transmission sleeve and a positioning shaft.

Fig. 6: a cross-sectional view of the first overlay assembly of the present utility model disposed on a fuselage.

Fig. 7: the enlarged view of the portion a of fig. 6 of the present utility model.

Fig. 8: a cross-sectional view of the second overlay assembly of the present utility model disposed on the fuselage.

Fig. 9: an exploded view of the placement of the second overlay assembly of the present utility model on the fuselage.

Fig. 10: a three-dimensional structure diagram of a driving shaft and a second transmission sleeve is provided.

The components in the drawings are marked as follows: 1-a fuselage; 11-setting; 12-a hood; 121-clamping; 14-fixing blocks; 141-a fixing groove; 2-power means; 21-an electric motor; 22-positioning the shaft; 221-positioning a chute; 23-a first spring; 3-driving shaft; 31-a first driving surface; 311-apex angle; 32-a second driving surface; 33-limiting blocks; 4-a first overlay component; 41-a first transmission sleeve; 411-limit groove; 42-moving knife; 43-knife cover; 431-snap ring; 44-limiting plates; 441-fixing projections; 45-shrapnel; 5-a second overlay component; 51-a second transmission sleeve; 511-a second bonding surface; 52-brush head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model,

referring to figures 1-10 of the drawings,

as shown in fig. 1 and 2, a multifunctional shaver comprises a shaver body 1, a first veneering component 4 and a second veneering component 5, wherein a placement position 11, a power device 2 and a driving shaft 3 are arranged on the shaver body 1, a first driving surface 31 and a second driving surface 32 are arranged on the driving shaft 3, the first veneering component 4 of the embodiment can be attached to the face to do a similar floating action to shave beards, the second veneering component 5 can be attached to the face to clean the face or the skin in a rotating way, the first veneering component 4 is detachably connected with the driving shaft 3 through the first driving surface 31, the second veneering component 5 is fixedly and movably connected with the driving shaft 3 through the second driving surface 32, the driving shaft 3 is driven to rotate through the power device 2, two types of the first veneering component 4 and the second veneering component 5 can be interchanged on the same shaver body 1, the flexibility in use is high, and the stability of the product in use can be increased according to different driving surfaces of the veneering components with different torsion sizes.

As shown in fig. 3-5, when hairs such as beards need to be cut, the first veneering component 4 is mounted on the placement position 11, the first veneering component 4 includes a first transmission sleeve 41, a movable cutter 42 and a cutter cover 43, at least three vertex angles 311 are arranged on the first driving surface 31, the periphery of the vertex angles 311 is an inclined cambered surface, a limit slot 411 which is adaptive to the size of the vertex angles 311 and is three in number is arranged on the inner wall below the first transmission sleeve 41, during assembly, the movable cutter 42 is sleeved on the periphery of the first transmission sleeve 41, the vertex angles 311 are aligned with the limit slot 411 and are clamped into the limit slot 411 to fix the first transmission sleeve 41 and the driving shaft 3, when the movable cutter 42 is used, different angles which are adaptive to different positions of facial contours need to be met, the limit slot 411 can do a similar floating action on the cambered surface of the vertex angles 311, the first rotary sleeve 41 can drive the whole movable cutter 42 to do fine adjustment on the facial contours, and a user can obtain better experience.

As shown in fig. 6, the cutter cover 43 of this embodiment is provided with a plurality of small holes (not shown), and hairs such as beards can pass through the small holes to contact with the movable cutter 42 and be sheared by the movable cutter 42, in the use process, the cutter cover 43 needs to be limited on the machine body 1 to prevent the cutter cover 43 from being separated from the machine body 1 in the use process, so the machine body 1 is provided with the machine cover 12, the upper end surface of the machine cover 12 extends inwards to form a clamping position 121, the lower end surface of the cutter cover 43 extends outwards to form a clamping ring 431, the clamping position 121 can prop against the clamping ring 431 to limit the cutter cover 43 in the machine cover 12, and a gap is arranged between the clamping ring 431 and the clamping position 121 in the upper and lower positions, so the cutter cover 43 can swing vertically along the lower end surface of the clamping position 121 of the machine cover 12 to perform fine adjustment limiting the angle on the machine body 1.

As shown in fig. 6 and 7, in the use process, as the movable knife 42 performs floating action on the facial contour to perform fine adjustment on the facing angle to cut the beard, and the knife cover 43 is required to be arranged to be suitable for the fine adjustment on the facing angle of the action of the knife cover 43 when the movable knife 42 works, a limiting plate 44 and a spring plate 45 are arranged above the driving shaft 3, the spring plate 45 is made of elastic soft materials and can deform, a fixing protrusion 441 is arranged in the middle part of the limiting plate 44, a fixing block 14 is arranged in the placing position 11, a fixing groove 141 is arranged on the fixing block 14, the fixing protrusion 441 is arranged in the fixing groove 141, the fixing of the limiting plate 44 at the placing position 11 is realized, the position of the spring plate 45 is further fixed, the upper end of the spring plate 45 is positioned just below a clamping ring 431 of the knife cover 43, when the movable knife 42 performs floating action to cut the beard, the knife cover 43 is slightly pressed down, at this moment, the knife cover 43 enters the cutting area through the clamping ring 431 to realize the action, and the mutual matching of the first transmission sleeve 41, the top angle 311, the spring plate 45, the limiting plate 44 and the hood 12 are mutually matched with each other to realize the fine adjustment of the knife cover 43, and the floating structure has the advantages of better stability, the floating noise and the stable installation, and the stable structure, and the user has a better and stable floating feeling.

Specifically, the power device 2 includes a motor 21, a positioning shaft 22 and a first spring 23, the motor 21 is rotationally connected with the positioning shaft 22 through a gear assembly, the first spring 23 is installed between the positioning shaft 22 and the driving shaft 3, one end of the first spring 23 is fixed with the positioning shaft 22, the other end of the first spring is propped against the driving shaft 3, three positioning sliding grooves 221 are formed in the periphery of the positioning shaft 22, limiting blocks 33 corresponding to the positions and the sizes of the positioning sliding grooves 221 are formed in the driving shaft 3, the limiting blocks 33 can do up-and-down reciprocating sliding motion in the positioning sliding grooves 221, when the movable cutter 42 shears a beard, the cutter cover 43 presses the driving shaft 3, the limiting blocks 33 slide downwards along the positioning sliding grooves 221, meanwhile, the driving shaft 3 presses the first spring 23 to achieve fine adjustment of the cutter cover 43 to adapt to the face angle, after the shearing is completed, the first spring 23 pushes the driving shaft 3 upwards due to the force of restoring elastic deformation of the self, and the limiting blocks 33 slide upwards along the positioning sliding grooves 221 to reset the cutter cover 43.

As shown in fig. 8-10, when the face or skin needs to be cleaned, the second facing component 5 is mounted on the placement position 11, the second facing component 5 includes a second transmission sleeve 51 and a brush head 52, at least three second bonding surfaces 511 are disposed on the second transmission sleeve 51, at least three second driving surfaces 32 are disposed on the driving shaft 3, the second bonding surfaces 511 are bonded on the second driving surfaces 32, the second transmission sleeve 51 is sleeved on the periphery of the driving shaft 3, fixing of the second facing component 5 on the machine body 1 is achieved, during high-speed rotation, the stability of the joint between the second transmission sleeve 51 and the driving shaft 3 can be enhanced by the second bonding surfaces 511 and the second driving surfaces 32, the situation that the second facing component 5 is suddenly separated from the driving shaft 3 is effectively avoided, a concave angle (not shown in the drawing) is formed between two adjacent second bonding surfaces 511, a convex angle (not shown in the drawing) is formed between two adjacent second driving surfaces 32, the convex angle is clamped in the convex angle, the second bonding surfaces are connected with the machine body 1 through the convex angle, the second bonding surfaces are in parallel to the machine body 1, the second bonding force is further improved, the second bonding surface is convenient to be mounted on the machine body 1, and the machine body is in the shape of the arc-shaped structure is further improved, and the second bonding surface is convenient to install the second bonding component is mounted on the machine body 1, and the machine body is in the shape is more stable, and the machine body is mounted, and is more stable.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the embodiments of the disclosure may be suitably combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a multifunctional shaver, includes fuselage (1), first wainscot subassembly (4) and second wainscot subassembly (5), its characterized in that:

the machine body (1) is provided with a placement position (11), and a power device (2) and a driving shaft (3) are arranged in the machine body;

the driving shaft (3) is provided with a first driving surface (31) and a second driving surface (32);

wherein the first overlay assembly (4) is detachably connected to the placement site (11) by the first drive surface (31) and the drive shaft (3), and the second overlay assembly (5) is detachably connected to the placement site (11) by the second drive surface (32) and the drive shaft (3);

the first veneering assembly (4) and the second veneering assembly (5) are exchanged and work on the same machine body (1) through the driving shaft (3).

2. A multi-functional shaver as set forth in claim 1, wherein: the first veneering assembly (4) comprises a first transmission sleeve (41), a movable cutter (42) and a cutter cover (43), and the movable cutter (42) and the cutter cover (43) can be pasted on the face to do similar floating actions to shave beards.

3. A multi-functional shaver as set forth in claim 2, wherein: the first driving surface (31) is provided with at least three vertex angles (311), and the inner wall below the first transmission sleeve (41) is provided with three limit grooves (411) which are adaptive to the vertex angles (311).

4. A multi-functional razor according to claim 3, wherein: the second overlay assembly (5) comprises a second drive sleeve (51) and a brush head (52), the brush head (52) being rotatable to clean the face or skin.

5. A multi-function razor according to claim 4, wherein: at least three second contact surfaces (511) are arranged on the second transmission sleeve (51).

6. A multi-function razor according to claim 5, wherein: the machine body is characterized in that a machine cover (12) is arranged above the machine body (1), the upper end face of the machine cover (12) extends inwards to form a clamping position (121), the lower end face of the cutter cover (43) extends outwards to form a clamping ring (431), and the clamping position (121) abuts against the clamping ring (431) to limit the cutter cover (43) in the machine cover (12).

7. A multi-function razor according to claim 6, wherein: the driving shaft (3) is provided with a limiting plate (44) and an elastic sheet (45) above, and the elastic sheet (45) is made of elastic soft material and can deform.

8. A multi-function razor as claimed in claim 7, wherein: the middle part of the limiting plate (44) is provided with a fixing protrusion (441), a fixing block (14) is arranged in the placement position (11), and a fixing groove (141) is formed in the fixing block (14).

9. A multi-function razor as claimed in claim 8, wherein: the power device (2) comprises a motor (21), a positioning shaft (22) and a first spring (23), wherein the positioning shaft (22) is provided with a positioning chute (221), and the driving shaft (3) is provided with a limiting block (33).