CN205870622U - an electric shaver - Google Patents

Abstract

The utility model relates to a shaver, especially electric shaver. The utility model discloses a casing is equipped with motor, blade, silk screen, control circuit board and battery holding cavity in, and the blade is located the silk screen below, and the motor is connected with the blade drive, still is equipped with wireless charging device in the casing, and wireless charging device passes through control circuit board and is connected with the power input electrode electricity of battery holding cavity, and the power output electrode of battery holding cavity passes through control circuit board and is connected with the motor electricity. The utility model discloses a set up wireless charging device in electric shaver for its inside power of device can carry out wireless charging, convenient to use.

Description

an electric shaver

technical field

The utility model relates to a shaver, in particular to an electric shaver.

Background technique

With the improvement of people's living standards, people pay more and more attention to their personal image, and men are no exception; many men have razors in their offices; currently, existing razors generally use electric ones, and electric shavers Knife needs to be convenient because of using, and generally does not have the function of power supply, promptly does not have the situation that connects power supply to use. When in use, it may be used for a long time, and the battery may have insufficient power or no power, so a spare battery is needed, which brings inconvenience to use.

Contents of the invention

The utility model aims to solve the technical problem that the electric shaver in the prior art needs a backup battery when in use, and provides an electric shaver which can be charged wirelessly without a backup battery.

An electric shaver, comprising a housing, the housing is provided with a motor, a blade, a wire mesh, a control circuit board and a battery accommodating cavity, the blade is located under the wire mesh, the motor is connected to the blade for driving, and the housing is also provided with a wireless The charging device, the wireless charging device is electrically connected to the power input electrode of the battery accommodating cavity through the control circuit board, and the power output electrode of the battery accommodating cavity is electrically connected to the motor through the control circuit board.

Further, the housing is also provided with a housing cavity for housing the broken whiskers, the housing cavity is located below the blade, and the housing cavity is engaged with the housing.

Further, the control circuit board is provided with a charging circuit, and the casing is provided with a plug, and the plug is electrically connected to the charging circuit.

Further, the housing is provided with a receiving hole matched with the plug, and electrode sheets are provided on the side of the receiving hole, the plug is slidably connected with the housing, and the plug is electrically connected with the charging circuit through the electrode sheet.

Preferably, sliding grooves are provided on both sides of the receiving hole, and the electrode sheets are arranged in the sliding grooves. Mounting holes are provided on both sides of the plug, and metal springs and contacts are arranged in the mounting holes, and the contacts are pushed by the metal springs. The electrode pads abut.

The beneficial effects obtained by the utility model are as follows: the utility model is provided with a wireless charging device in the electric shaver, so that the power supply inside the device can be wirelessly charged, and it is convenient to use.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

The reference signs are:

1—shell; 2—accommodating cavity; 3—plug; 4—screen; 5—blade; 6—motor; 7—control circuit board; 8—wireless charging device.

detailed description

Referring to Fig. 1 , an electric shaver includes a housing 1, a motor 6, a blade 5 and a screen 4 are arranged in the housing 1, the blade 5 is located below the wire screen 4, the motor 6 is connected to the blade 5, and the housing 1 is also provided with a control circuit board 7, a battery accommodating cavity 2, and a wireless charging device 8. The wireless charging device 8 is electrically connected to the power input electrode of the battery accommodating cavity 2 through the control circuit board 7, and the battery accommodating cavity The power output electrode of 2 is electrically connected with motor 6 through control circuit board 7.

In this technical solution, aiming at the prior art, a replaceable battery is generally used for improvement, and a wireless charging method is used to charge the rechargeable battery placed in the battery cavity. In specific settings, the control circuit board 7 is provided with a charging circuit. Wireless charging device 8 supplies power to the rechargeable battery through the charging circuit; Wireless charging, convenient charging. Among them, the wireless charging device 8 is the prior art, and it includes a wireless charging circuit.

Further, the housing 1 is also provided with a housing cavity 2 for housing the broken whiskers, the housing cavity 2 is located below the blade 5 , and the housing cavity 2 is engaged with the housing 1 .

The clamping method is adopted, so that the accommodating cavity 2 can be disassembled.

Further, the control circuit board 7 is provided with a charging circuit, the casing 1 is provided with a plug 3 , and the plug 3 is electrically connected to the charging circuit.

The charging circuit is set to charge the rechargeable battery, so that the whole electric shaver is convenient to use.

Furthermore, the casing 1 is provided with a receiving hole matched with the plug 3 , the side of the containing hole is provided with electrode pieces, the plug 3 is slidably connected with the casing 1 , and the plug 3 is electrically connected with the charging circuit through the electrode pieces.

Accommodating holes are provided to prevent the plug 3 from sticking out during use and affecting use.

Preferably, sliding grooves are provided on both sides of the receiving hole, and the electrode sheets are arranged in the sliding grooves. Mounting holes are provided on both sides of the plug 3, and metal springs and contacts are arranged in the mounting holes, and the contacts are pushed by the metal springs. contact with the electrodes.

When the sliding connection is used, the connection may be poor after a long time of use. After adopting the metal spring and the contact, the contact can keep in close contact with the electrode sheet.

The above is only a preferred implementation of the utility model, and does not limit the utility model in any form. Any skilled person who is familiar with this field may use the above technical content to change or modify the equivalent implementation of the equivalent change. For example, here, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model without departing from the technical solution of the present utility model still belong to the scope of the technical solution of the present utility model .

Claims (5)

1. An electric shaver, comprising a housing, the housing is provided with a motor, a blade, a silk screen, a control circuit board and a battery accommodating cavity, the blade is located below the screen, and the motor is driven and connected to the blade, characterized in that: The housing is also provided with a wireless charging device, the wireless charging device is electrically connected to the power input electrode of the battery accommodating cavity through the control circuit board, and the power output electrode of the battery accommodating cavity is electrically connected to the motor through the control circuit board. 2. An electric shaver according to claim 1, characterized in that: the housing is also provided with an accommodating cavity for accommodating cut beards, the accommodating cavity is located below the blade, and the accommodating cavity and the housing body clip. 3. An electric shaver according to claim 2, characterized in that: the control circuit board is provided with a charging circuit, the casing is provided with a plug, and the plug is electrically connected to the charging circuit. 4. An electric shaver according to claim 3, characterized in that: the housing is provided with a receiving hole matched with the plug, the side of the receiving hole is provided with an electrode piece, the plug is slidably connected with the housing, and the plug passes through the The electrode sheet is electrically connected with the charging circuit. 5. An electric shaver according to claim 4, characterized in that: sliding grooves are provided on both sides of the receiving hole, the electrode sheet is arranged in the sliding groove, and mounting holes are provided on both sides of the plug, and the mounting holes A metal spring and a contact are provided, and the contact abuts against the electrode sheet under the push of the metal spring.