CN220241558U

CN220241558U - Main unit of shaver and shaver

Info

Publication number: CN220241558U
Application number: CN202320699269.8U
Authority: CN
Inventors: 李丐腾; 姜懿伦; 彭飞; 黄海湖
Original assignee: Shanghai Flyco Electrical Appliance Co Ltd
Current assignee: Shanghai Flyco Electrical Appliance Co Ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-12-26
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of small household appliances, in particular to a main machine of a shaver and the shaver. The main machine of the shaver provided by the utility model comprises: the device comprises a main shell, a battery, a motor, a first PCB and a second PCB; the main machine shell is internally provided with a mounting cavity, and the battery, the motor, the first PCB and the second PCB are all arranged in the mounting cavity; the first PCB is arranged between the bottom of the motor and the bottom wall of the main machine shell, and the battery and the second PCB are both arranged on the side part of the motor; the first PCB board and the second PCB board are arranged in a crossing mode, and the first PCB board is electrically connected with the second PCB board. The battery, the motor and the second PCB are all located transversely, and then make the mainframe shell can be shorter, stable when standing, simultaneously first PCB lie in the bottom of battery and with the setting of second PCB alternately, make full use of the space in installation cavity, and then make the mainframe shell can be less in volume.

Description

Main unit of shaver and shaver

Technical Field

The utility model relates to the technical field of small household appliances, in particular to a main machine of a shaver and the shaver.

Background

A shaver, a tool for shaving beard, which is a daily necessary living article for men. The shavers are mainly divided into two types, an electric shaver and a manual shaver. In general, an electric shaver generally includes a main body and a cutter head assembly provided on the main body.

At present, the host computer generally includes the host computer casing and sets up motor, battery and the PCB board in the host computer casing, and wherein, the motor is located the top of battery to be connected with the battery electricity, the PCB board sets up in one side of motor and battery, and the vertical space in this setting mode can make full use of the host computer casing.

However, the structure leads to the whole of the main casing longer and unstable standing, and meanwhile, a transverse partition is arranged between the battery and the motor, so that the motor is prevented from being contacted with the battery up and down, the assembly structure is complex, and the manufacturing is inconvenient and the cost is high.

Disclosure of Invention

The utility model aims to provide a main machine of a shaver and the shaver, which are used for solving the technical problems that the whole of a main machine shell is long, standing is unstable, and meanwhile, a transverse partition is arranged between a battery and the motor, so that the assembly structure is complex, the manufacturing is inconvenient and the cost is high due to the arrangement mode of the existing motor, the battery and a PCB.

The utility model provides a host of a shaver, comprising: the device comprises a main shell, a battery, a motor, a first PCB and a second PCB;

an installation cavity is formed in the main machine shell, and the battery, the motor, the first PCB and the second PCB are all arranged in the installation cavity;

the first PCB is arranged between the bottom of the motor and the bottom wall of the main machine shell, and the battery and the second PCB are both arranged on the side part of the motor;

the first PCB board and the second PCB board are arranged in a crossing mode, and the first PCB board is electrically connected with the second PCB board.

As a further technical scheme, the first PCB and the second PCB are arranged in an L shape.

As a further technical scheme, the battery and the second PCB are respectively arranged on two opposite sides of the motor, and the battery, the first PCB and the second PCB form a U-shaped structure.

As a further technical scheme, the battery charging device further comprises a charging device, wherein the charging device is arranged on the bottom wall of the main machine shell and is electrically connected with the battery through the first PCB.

As a further technical scheme, the PCB further comprises a rotary switch, wherein the rotary switch is arranged on the side wall of the main machine shell and is electrically connected with the second PCB.

As a further technical scheme, the charging device is located in the middle of the bottom wall of the main machine shell.

As a further technical scheme, the side wall of the main machine shell is provided with a concave holding area, and the holding area extends to the bottom wall of the main machine shell.

As a further technical scheme, the motor also comprises a motor seat, and the motor is fixed on the main machine shell through the motor seat.

As a further technical scheme, the battery pack further comprises a supporting seat, wherein the supporting seat is arranged on the bottom wall of the main machine shell, and the battery is fixed between the supporting seat and the top wall of the main machine shell.

The utility model provides a shaver, which comprises a main machine of the shaver.

Compared with the prior art, the main machine of the shaver and the shaver provided by the utility model have the technical advantages that:

the utility model provides a host of a shaver, comprising: the device comprises a main shell, a battery, a motor, a first PCB and a second PCB; the main machine shell is internally provided with a mounting cavity, and the battery, the motor, the first PCB and the second PCB are all arranged in the mounting cavity; the first PCB is arranged between the bottom of the motor and the bottom wall of the main machine shell, and the battery and the second PCB are both arranged on the side part of the motor; the first PCB board and the second PCB board are arranged in a crossing mode, and the first PCB board is electrically connected with the second PCB board.

Because battery and second PCB board all set up in the lateral part of motor, make battery, motor and second PCB board all be located transversely, and then make the main casing can be shorter, stable when standing, simultaneously first PCB board be located the bottom of battery and with the setting of second PCB board intersection, make full use of installs the space in chamber, and then make the main casing can be smaller, reach the demand of lightweight, improve the use experience of aesthetic feeling and user.

The shaver provided by the utility model comprises the shaver main machine, so that the technical advantages and effects achieved by the shaver main machine comprise the technical advantages and effects achieved by the shaver main machine, and are not described in detail herein.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a main unit structure of a shaver according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a main body of a shaver according to an embodiment of the present utility model.

Icon: 1-a main housing; 2-cell; 3-an electric motor; 4-a first PCB board; 5-a second PCB; 6-a charging device; 7-a rotary switch; 8-a grip region; 9-a motor base; 10-supporting seat.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model will now be described in further detail by way of specific examples of embodiments in connection with the accompanying drawings.

The specific structure is shown in figures 1 and-2.

The present embodiment provides a host of a shaver, including: the device comprises a main machine shell 1, a battery 2, a motor 3, a first PCB 4 and a second PCB 5;

an installation cavity is formed in the main machine shell 1, and the battery 2, the motor 3, the first PCB 4 and the second PCB 5 are all arranged in the installation cavity;

the first PCB 4 is arranged between the bottom of the motor 3 and the bottom wall of the main machine shell 1, and the battery 2 and the second PCB 5 are both arranged on the side part of the motor 3;

the first PCB 4 and the second PCB 5 are disposed to cross, and the first PCB 4 is electrically connected to the second PCB.

In this embodiment, since the battery 2 and the second PCB 5 are disposed on the side portion of the motor 3, the battery 2, the motor 3 and the second PCB 5 are located in the lateral direction, so that the main housing 1 can be shorter and stable when standing.

Simultaneously first PCB board 4 is located the bottom of battery 2 and with the crisscross setting of second PCB board 5, make full use of installation cavity's space, and then make mainframe housing 1 can be smaller, reach the demand of lightweight, improve the use experience of aesthetic feeling degree and user.

In an alternative technical solution of this embodiment, the first PCB 4 and the second PCB 5 are L-shaped.

In this embodiment, the horizontal setting of first PCB board 4 is between the diapire of motor 3's bottom and mainframe box 1, the vertical setting of second PCB board 5 is between the lateral part of motor 3 and the lateral wall of mainframe box 1, and first PCB board 4 and second PCB board 5 intercrossing form L type structure and press from both sides battery 2 between first PCB board 4 and second PCB board 5, can effectively prevent the excessive of motor 3 noise, noise when reducing the razor, promote user's use experience, while simple structure, occupation space is less, reduce the whole volume of mainframe box 1, reach the lightweight demand.

In an alternative technical solution of this embodiment, the battery 2 and the second PCB 5 are respectively disposed on two opposite sides of the motor 3, and the battery 2, the first PCB 4 and the second PCB 5 form a U-shaped structure.

In this embodiment, battery 2 vertically sets up in the lateral part of motor 3, and battery 2 and second PC B board 5 are located the both sides that battery 2 is relative respectively simultaneously, and battery 2 and PCB board set up relatively promptly, make battery 2, first PCB board 4 and second PCB board 5 together constitute U type structure and enclose motor 3 in the centre, further avoid the noise excessive, further improve the noise reduction effect, simultaneously battery 2, motor 3 and second PCB board 5 are in horizontal juxtaposition, make the slender that mainframe housing 1 can make, conveniently grasp, improve the use experience.

In this embodiment, the battery 2 may not be opposite to the second PCB 5, and the battery 2 may be disposed on an adjacent side of the second PCB 5.

In an alternative technical solution of this embodiment, the battery pack further includes a charging device 6, where the charging device 6 is disposed on the bottom wall of the main housing 1 and is electrically connected to the battery 2 through the first PCB 4.

In this embodiment, the first PCB board 4 is located between the battery 2 and the charging device 6, and the charging device 6 is electrically connected with the battery 2 through the first PCB board 4, and the external power source charges the battery 2 through the charging device 6, wherein the charging device 6 may be a TypeC seat, charging is convenient and practical.

However, the present utility model is not limited thereto, and the charging device 6 may be another charging stand.

In an alternative technical solution of this embodiment, the device further includes a rotary switch 7, where the rotary switch 7 is disposed on a side wall of the main housing 1 and is electrically connected to the second PCB 5.

In this embodiment, the rotary switch 7 controls the battery 2 to supply power to the motor 3 through the first PCB 4 and the second PCB 5, so as to realize on-off control of the motor 3, and meanwhile, the rotary switch 7 is turned on and off through rotary control, so that the operation is convenient and the user can use the device conveniently.

In an alternative solution of this embodiment, the charging device 6 is located in the middle of the bottom wall of the main housing 1.

In this embodiment, the charging device 6 is installed in the middle of the bottom wall of the main casing 1, which is convenient for the user to charge, and has an attractive structure.

However, the present embodiment is not limited thereto, and the charging device 6 may be disposed at any position on the bottom of the main housing 1 as long as the requirement is satisfied.

In an alternative solution of this embodiment, a recessed holding area 8 is provided on a side wall of the main chassis 1, and the holding area 8 extends to a bottom wall of the main chassis 1.

In this embodiment, the main casing 1 is recessed along the side wall of one side in the arrangement direction of the battery 2, the motor 3 and the second PCB 5 to form a holding area 8, and the holding area 8 is located at the lower half part of the side wall of the main casing 1, so that the user can conveniently grasp the main casing with hands.

In the present embodiment, since the holding area 8 extends to the bottom wall of the main casing 1, the width of the bottom wall of the main casing 1 in the arrangement direction of the battery 2, the motor 3, and the second PCB board 5 is reduced, and thus the charging device 6 is displaced from the rotation axis of the motor 3 when provided on the bottom wall of the main casing 1.

In this embodiment, preferably, the side wall of the main casing 1 located at the holding area 8 has anti-slip ribs, so as to improve the stability of the main casing when the main casing is held by a user.

In an alternative solution of this embodiment, the motor further includes a motor base 9, and the motor 3 is fixed to the main casing 1 through the motor base 9.

In this embodiment, motor cabinet 9 is fixed on main casing 1 and is located the installation intracavity, and motor 3 is fixed on motor cabinet 9, and wherein motor cabinet 9 is located between motor 3's bottom and first PCB board 4, avoids motor 3 and first PCB board 4 contact, and battery 2 and second PCB board 5 all are provided with the interval with motor 3 simultaneously, avoid the contact.

In an alternative solution of this embodiment, the battery pack further includes a supporting seat 10, where the supporting seat 10 is disposed on the bottom wall of the main housing 1, and the battery 2 is fixed between the supporting seat 10 and the top wall of the main housing 1.

In this embodiment, the supporting seat 10 is disposed in the mounting cavity and is located on the bottom wall of the main housing 1, and the motor 3 is clamped between the supporting seat 10 and the top wall of the main housing 1 through the supporting seat 10, so that the battery 2 is convenient to fix.

It should be noted that, the top wall of the main casing 1 is detachable, so that the installation inside the installation cavity is convenient.

The technical advantages and effects achieved by the shaver include those achieved by the shaver host, and therefore, the technical advantages and effects achieved by the shaver host are not repeated herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A main body of a shaver, comprising: the device comprises a main machine shell (1), a battery (2), a motor (3), a first PCB (4) and a second PCB (5);

an installation cavity is formed in the main machine shell (1), and the battery (2), the motor (3), the first PCB (4) and the second PCB (5) are all arranged in the installation cavity;

the first PCB (4) is arranged between the bottom of the motor (3) and the bottom wall of the main machine shell (1), and the battery (2) and the second PCB (5) are both arranged on the side part of the motor (3);

the first PCB (4) and the second PCB (5) are arranged in a crossing mode, and the first PCB (4) is electrically connected with the second PCB.

2. The main unit of the shaver according to claim 1, wherein the first PCB board (4) and the second PCB board (5) are arranged in an L-shape.

3. The main unit of the shaver according to claim 2, wherein the battery (2) and the second PCB board (5) are respectively disposed at two opposite sides of the motor (3), and the battery (2), the first PCB board (4) and the second PCB board (5) form a U-shaped structure.

4. The main unit of the shaver according to claim 1, further comprising a charging device (6), wherein the charging device (6) is provided on the bottom wall of the main unit housing (1) and is electrically connected to the battery (2) through the first PCB board (4).

5. The main unit of the shaver according to claim 4, further comprising a rotary switch (7), wherein the rotary switch (7) is provided on a side wall of the main unit case (1) and is electrically connected to the second PCB board (5).

6. A main unit of a shaver according to claim 4, wherein the charging means (6) is located in the middle of the bottom wall of the main unit housing (1).

7. A main unit of a shaver as in any of claims 1 to 6, wherein the side walls of the main unit housing (1) are provided with recessed grip areas (8), and wherein the grip areas (8) extend to the bottom wall of the main unit housing (1).

8. A main unit of a shaver as in any of claims 1 to 6, further comprising a motor mount (9), wherein the motor (3) is fixed to the main unit housing (1) by the motor mount (9).

9. The main unit of a shaver according to any one of claims 1 to 6, further comprising a supporting base (10), wherein the supporting base (10) is provided on the bottom wall of the main unit housing (1), and wherein the battery (2) is fixed between the supporting base (10) and the top wall of the main unit housing (1).

10. A shaver, comprising a main body of the shaver as set forth in any of the claims 1 to 9.