CN216913920U

CN216913920U - Shaver with independent floating units

Info

Publication number: CN216913920U
Application number: CN202123446577.XU
Authority: CN
Inventors: 陆广; 秦浩; 秦晓东
Original assignee: Beici Electric Appliance Co ltd
Current assignee: Beici Electric Appliance Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-08
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a shaver with independent floating units, which comprises a head assembly and a handle assembly, wherein the head assembly comprises at least two head cover assemblies and a connector, the head cover assemblies comprise a head cover and a cutter mesh frame assembly, the head cover assemblies are uniformly distributed around the connector, and the head cover assemblies are arranged on the handle assembly through the connector. The head cover assembly arranged in the shaver head assembly can pivot independently relative to the connector, so that the shaver net can be more attached to the complex facial contour, the shaving efficiency of consumers is improved, and the shaver head assembly is convenient to use.

Description

Shaver with independent floating unit

Technical Field

The utility model relates to the technical field of shavers, in particular to a shaver with an independent floating unit.

Background

At present, the shaver sold in the market is generally that the shaver head and a handheld part are connected into a whole, a head component and the handheld component are connected through a screw or a mechanism, a working unit of the shaver can only float to a certain extent in the vertical direction, the floating distance is small, and the head cover component can rotate to a certain angle, but each head cover component has linkage, so that when the shaver works on a complex facial contour, the head cover component has a large area and can not be attached to the facial contour, repeated shaving is needed, particularly, the shaving is difficult to be effectively finished by attaching the lower edge and the neck of a chin or a large face when a consumer uses the shaver, and the repeated reciprocating completion is needed.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to address the above-mentioned deficiencies and to provide a shaver with an independent floating unit.

In order to solve the technical problems, the utility model adopts the following technical scheme: a shaver with independent floating units comprising a head assembly and a handle assembly, the head assembly comprising at least two head cover assemblies and a connector, the head cover assemblies comprising a head cover and a cutter mesh assembly, the head cover assemblies being evenly distributed around the connector, the head cover assemblies being disposed on the handle assembly through the connector;

the handle assembly comprises a machine body upper cover, a transmission assembly and a machine core assembly, wherein the transmission assembly is arranged in the handle assembly, a transmission shaft is arranged on the transmission assembly, and the transmission shaft penetrates through the machine body upper cover, the machine body upper cover and a first open space between the head covers and the head covers are used for independently driving a single knife net rack assembly.

Furthermore, a connector elastic sheet is arranged at the top end of the connector and is elastically connected with the head cover assembly through the connector elastic sheet.

Furthermore, a fixed seat is arranged in the handle assembly, and the connector penetrates through the upper cover of the machine body and is arranged on the fixed seat.

Further, the connector is connected with the head cover assembly through a pivot, and a second open space enabling the head cover assembly to pivot relative to the connector is arranged between the top of the connector and the head cover.

Furthermore, the two ends of the connector are provided with limiting bones, and the upper cover of the machine body is provided with limiting grooves corresponding to the limiting bones.

Further, the knife net rack assembly comprises a knife net, a knife net rack, a fixing frame and elastic pieces, the knife net is arranged on the knife net rack and is limited through the fixing frame provided with the elastic pieces, the knife net rack assembly is far away from the head cover, one side of the connector is rotatably connected, and the knife net rack assembly is close to one side of the connector and is connected with the head cover through the elastic pieces in a buckling mode.

Further, the movement assembly comprises a motor, a battery and a movement support, the movement support is arranged inside the handle, the motor is arranged on the movement support, and the battery is used for supplying power to the motor.

Furthermore, the transmission assembly further comprises a large gear connected with the transmission shaft, a central gear meshed with the large gear, and a gear carrier used for arranging the large gear, wherein the central gear is arranged at the output end of the motor and drives the central gear to rotate through the motor.

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

1. the head cover assembly arranged in the utility model can pivot independently relative to the connector, so that the knife net can be more attached to the complex face contour, thereby improving the shaving efficiency of consumers and facilitating the use;

2. according to the utility model, the transmission assembly is arranged in the handle and passes through the upper cover and the head cover of the machine body and the open space between the upper cover and the head cover of the machine body, so that the head cover assembly is driven, the structure is simple, the appearance is simple, the head cover assembly is convenient to clean, and the use is convenient.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is a perspective view of a shaver of the present invention.

Fig. 2 is a bottom view of the knife net rack assembly of the present invention.

Fig. 3 is a front sectional view of the knife net rack assembly and the head cover of the present invention.

Fig. 4 is a schematic side cross-sectional structural view of a spacing between a connector and a body upper cover bracket according to the present invention.

Fig. 5 is a schematic front sectional view of embodiment 1 of the present invention.

Fig. 6 is a front sectional structural view of the head assembly and the upper cover of the body according to embodiment 1 of the present invention.

Fig. 7 is a side cross-sectional structural view of embodiment 2 of the present invention.

Fig. 8 is a side cross-sectional structural view of the head assembly and the upper body cover according to embodiment 2 of the present invention.

Fig. 9 is a front cross-sectional structural schematic view of the knife net rack assembly and the head cover according to embodiment 3 of the utility model.

In the figure: 1. a head assembly; 2. a handle assembly; 11. a head cover assembly; 12. a connector; 111. a head cover; 112. a knife net rack assembly; 21. an upper cover of the machine body; 22. a transmission assembly; 23. a movement assembly; 224. a drive shaft; 3. a first open space; 13. a connector spring; 24. a fixed seat; 25. a bolt; 14. a pivot; 31. a second open space; 15. a limiting bone; 26. a limiting groove; 101. a knife net; 102. a knife net rack; 103. a fixed mount; 104. a spring plate; 105. a knife net frame rotating shaft; 231. a motor; 232. a battery; 233. a movement bracket; 221. a bull gear; 222. a sun gear; 223. a gear carrier; 27. a charging port; 28. a switch button; 29. a positioning frame; 291. a screw; 4. an upper limiting surface; 5. a lower limiting surface; 201. a spring; 106. the shell fragment pivot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 6, the present invention has a self-contained floating unit shaver, comprising a head assembly 1 and a handle assembly 2, the head assembly 1 comprising at least two head cover assemblies 11 and connectors 12, the head cover assemblies 11 comprising head covers 111 and a head net assembly 112, the head cover assemblies 11 being evenly distributed around the connectors 12, the head cover assemblies 11 being disposed on the handle assembly 2 through the connectors 12;

the handle assembly 2 comprises a machine body cover 21, a transmission assembly 22 and a movement assembly 23, the transmission assembly 22 is arranged in the handle assembly 2, a transmission shaft 224 is arranged on the transmission assembly 22, and the transmission shaft 224 penetrates through the machine body cover 21, the first open space 3 between the machine body cover 21 and the head cover 111 and is used for independently driving a single knife net rack assembly 112.

In an embodiment, a connector elastic sheet 13 is disposed at a top end of the connector 12 and elastically connected to the head cover assembly 11 through the connector elastic sheet 13. By the design, the connector elastic sheet 13 is arranged, the head cover assembly 11 can be elastically connected with the connector 12, so that the head cover assembly 11 can pivot relative to the connector 12 independently, and the head cover assembly 11 can restore to the original position conveniently under the action of the connector elastic sheet 13.

In an embodiment, a fixing seat 24 is provided in the handle assembly 2, and the connector 12 is disposed on the fixing seat 24 through the upper body cover 21. By the design, the fixing seat 24 is arranged in the handle assembly 2, so that the head assembly 1 is conveniently connected with the handle assembly 2.

Preferably, the connector 12 passes through the upper body cover 21 and is tightly fitted with the fixing seat 24 through a bolt 25. By the design, the head cover assembly 11 can be fixedly connected with the upper body cover 21 through the connector 12, so that the connection stability between the head cover assembly 11 and the upper body cover 21 is ensured, and the overall performance of the structure is improved.

In one embodiment, the connector 12 is connected to the head cover assembly 11 through a pivot 14, and a second open space 31 is provided between the top of the connector 12 and the head cover 111 to enable the head cover assembly 11 to pivot relative to the connector 12. By the design, the connector 12 is connected with the head cover assembly 11 through the pivot 14, and the second open space 31 is arranged, so that the angle of the head cover assembly 11 can be adjusted as required in the using process, the second open space 31 provides a space for the adjustment of the head cover assembly 11, the head cover assembly 11 can be more fit with the complex facial contour, and the shaving efficiency of a consumer is improved.

Preferably, the pivoting angle of the head cover assembly 11 with respect to the connector 12 is 8-12 degrees. With such a design, the usability of the head cover assembly 11 can be improved, and the use by consumers can be facilitated.

In one embodiment, the connector 12 is provided with limiting ribs 15 at both ends thereof, and the upper body cover 21 is provided with limiting grooves 26 at positions corresponding to the limiting ribs 15. By designing in this way, the head assembly 1 can be prevented from rotating around the central axis of the connector 12 by providing the limiting bone 15 to engage with the limiting groove 26.

Preferably, an included angle is formed between the matching surfaces of the limiting bone 15 and the limiting groove 26. By this design, the influence of the limiting groove 26 on the rotation of the connector 12 can be avoided.

In an embodiment, the knife net rack assembly 112 includes a knife net 101, a knife net rack 102, a fixing rack 103 and an elastic sheet 104, the knife net 101 is disposed on the knife net rack 102 and is limited by the fixing rack 103 provided with the elastic sheet 104, the knife net rack assembly 112 is rotatably connected with one side of the head cover 111 far away from the connector 12, and one side of the knife net rack assembly 112 close to the connector 12 is connected with the head cover 111 through the elastic sheet 104 in a buckling manner. This configuration facilitates opening of the knife holder 102, thereby facilitating cleaning of the knife holder assembly 112 and facilitating use of the shaver.

The knife net rack 102 in the knife net rack assembly 112 is connected with the head cover 111 through a spring sheet rotating shaft 106. This design facilitates the mating of the knife holder frame 102 with the head cover 111.

In an embodiment, the movement assembly 23 includes a motor 231, a battery 232, and a movement bracket 233, the movement bracket 233 is disposed inside the handle, the motor 231 is disposed on the movement bracket 233, and the battery 232 is used for providing power to the motor 231. By such a design, the battery 232 and the motor 231 are provided to provide power for the rotation of the shaver.

In an embodiment, the transmission assembly 22 further includes a large gear 221 connected to the transmission shaft 224, a central gear 222 engaged with the large gear 221, and a gear rack 223 for disposing the large gear 221, wherein the central gear 222 is disposed on an output end of the motor 231 and drives the central gear 222 to rotate through the motor 231. By the design, the large gear 221 is connected with the transmission shaft 224, and the central gear 222 is arranged, so that the large gear 221 and the transmission shaft 224 can be driven to rotate under the condition that the motor 231 drives the central gear 222 to rotate, and the shaver can normally work.

Preferably, the handle assembly 2 is provided with a charging port 27 for charging the battery 232. By the design, the battery 232 can be charged conveniently, and the shaver can be used conveniently.

Preferably, the handle assembly 2 is provided with a switch button 28 for switching the motor 231. The design is convenient for opening and closing the shaver through the switch button 28, and is convenient for the use of consumers.

Example 2

As shown in fig. 1 to 4 and fig. 7 to 8, the present embodiment is different from embodiment 1 only in that: a fixed seat 24 is arranged in the upper body cover 21, a positioning frame 29 is arranged on the fixed seat 24, and the positioning frame 29 penetrates through the upper body cover 21 and is fixed with the connector 12 through a screw 291.

Preferably, the upper body cover 21 and the upper limiting surface 4 of the connector 12 are spherical surfaces; the lower limiting surface 5 of the upper cover 21 of the body and the positioning frame 29 are in line-surface fit, and the connector 12 and the fixed seat 24 are in clearance fit. By adopting the design, the connector 12 can rotate relative to the upper cover 21 of the shaver body, and the use of the shaver is convenient.

Preferably, a spring 201 is arranged between the upper body cover 21 and the fixed seat 24, and the spring 201 is sleeved outside the connector 12. With this configuration, the rotation of the connector 12 can be made smoother, and the connector 12 can be returned to the initial position without being subjected to an external force.

Example 3

As shown in fig. 9, the present embodiment is different from embodiment 1 or embodiment 2 only in that: preferably, the knife holder frame 102 of the knife holder frame assembly 112 is rotatably connected to the head cover 111 by a knife holder frame shaft 105. This design facilitates the mating of the knife holder frame 102 with the head cover 111.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

Claims

1. A razor having a self-contained floating unit, characterized by: the multifunctional electric shaver comprises a head assembly (1) and a handle assembly (2), wherein the head assembly (1) comprises at least two head cover assemblies (11) and a connector (12), the head cover assemblies (11) comprise a head cover (111) and a knife net rack assembly (112), the head cover assemblies (11) are uniformly distributed around the connector (12), and the head cover assemblies (11) are arranged on the handle assembly (2) through the connector (12);

handle components (2) include fuselage upper cover (21), transmission assembly (22) and core assembly (23), transmission assembly (22) set up in handle components (2), be provided with transmission shaft (224) on transmission assembly (22), transmission shaft (224) pass fuselage upper cover (21), fuselage upper cover (21) with first open space (3) between skull (111) and skull (111) are used for independently driving single tool network frame subassembly (112).

2. The razor having a self-contained floating unit as recited in claim 1 wherein: the top end of the connector (12) is provided with a connector elastic sheet (13) and is elastically connected with the head cover assembly (11) through the connector elastic sheet (13).

3. The razor having a self-contained floating unit as recited in claim 1 wherein: a fixed seat (24) is arranged in the handle assembly (2), and the connector (12) penetrates through the upper cover (21) of the machine body and is arranged on the fixed seat (24).

4. A shaver with an independent floating unit as claimed in claim 1, 2 or 3, wherein: the connector (12) is connected with the head cover assembly (11) through a pivot (14), and a second open space (31) capable of enabling the head cover assembly (11) to pivot relative to the connector (12) is arranged between the top of the connector (12) and the head cover (111).

5. A shaver with an independent floating unit as claimed in claim 1, 2 or 3, wherein: limiting bones (15) are arranged at two ends of the connector (12), and limiting grooves (26) are formed in the position, corresponding to the limiting bones (15), of the machine body upper cover (21).

6. A shaver with a self-contained floating unit as claimed in claim 1, 2 or 3, wherein: knife net rack subassembly (112) are including knife net (101), knife net rack (102), mount (103) and shell fragment (104), knife net (101) set up on knife net rack (102) and carry on spacingly through mount (103) that are provided with shell fragment (104), knife net rack subassembly (112) with skull (111) are kept away from one side of connector (12) is rotated and is connected, knife net rack subassembly (112) are close to one side of connector (12) is passed through shell fragment (104) lock and is connected skull (111).

7. A shaver with a self-contained floating unit as claimed in claim 1, 2 or 3, wherein: the movement assembly (23) comprises a motor (231), a battery (232) and a movement bracket (233), the movement bracket (233) is arranged inside the handle, the motor (231) is arranged on the movement bracket (233), and the battery (232) is used for powering the motor (231).

8. The razor having a self-contained floating unit as recited in claim 7 wherein: the transmission assembly (22) further comprises a large gear (221) connected with the transmission shaft (224), a central gear (222) meshed with the large gear (221), and a gear carrier (223) used for arranging the large gear (221), wherein the central gear (222) is arranged at the output end of the motor (231) and is driven by the motor (231) to rotate by the central gear (222).