CN221949396U

CN221949396U - Electric cosmetic

Info

Publication number: CN221949396U
Application number: CN202420242027.0U
Authority: CN
Inventors: 马星野; 束继生; 卢永东; 杨莹; 曾四立
Original assignee: Shanghai Chuangyuan Cosmetics Co ltd
Current assignee: Shanghai Chuangyuan Cosmetics Co ltd
Priority date: 2024-01-31
Filing date: 2024-01-31
Publication date: 2024-11-05
Anticipated expiration: 2034-01-31

Abstract

The utility model relates to the technical field of cosmetics, in particular to an electric cosmetic which comprises a cover, wherein a rotatable brush head is arranged on the cover, a first circuit board, a battery and a motor connected with the brush head are arranged in the cover, and the first circuit board is electrically connected with the motor and the battery respectively; the cover is provided with a button electrically connected with the first circuit board, and the first circuit board receives signals and the battery supplies power to the motor so that the motor drives the brush head to rotate by pressing the button; the cover is far away from the one end of brush head and embeds there is wireless subassembly that charges, and wireless subassembly that charges is used for with charging seat looks adaptation and charges for the battery with circuit board one and battery electric connection respectively. Therefore, through the arrangement of the wireless charging assembly, the wireless charging assembly is matched with the charging seat to charge the battery, so that the waste battery can be reduced, the environmental pollution can be reduced, and the first circuit board is arranged, so that the safety is improved.

Description

Electric cosmetic

Technical Field

The utility model relates to the technical field of cosmetics, in particular to an electric cosmetic.

Background

Current cosmetics such as mascara with brush heads are typically applied by hand or by electric means, including vibration or spin. Meanwhile, the electric applied cosmetics are directly connected with a power supply through a driving source such as a motor, and are not controlled by a circuit board, so that the safety is unstable, and the power supply mode is generally button batteries or alkaline batteries, so that the batteries are continuously used by directly replacing the batteries after being powered off, and therefore the batteries need to be opened, replaced and then closed, the operation is relatively troublesome, and the abandoned batteries can cause certain pollution to the environment.

Disclosure of Invention

The utility model aims to provide an electric cosmetic, which is characterized in that the wireless charging assembly is matched with the charging seat through the arrangement of the wireless charging assembly so as to charge a battery, so that the waste battery can be reduced, the environmental pollution can be reduced, and the arrangement of a first circuit board is used for improving the safety, so that the problems that the existing electric cosmetic is unstable in safety due to the fact that the circuit board is not available and the environment pollution is caused by the fact that the battery is replaced are solved.

The purpose of the utility model is realized in the following way:

An electric cosmetic comprises a cover, a rotatable brush head is arranged on the cover, a first circuit board, a battery and a motor connected with the brush head are arranged in the cover, and the first circuit board is electrically connected with the motor and the battery respectively;

The cover is provided with a button electrically connected with the first circuit board, and the first circuit board receives signals and the battery supplies power to the motor so that the motor drives the brush head to rotate by pressing the button;

The cover is far away from the one end of brush head and embeds there is wireless subassembly that charges, and wireless subassembly that charges is used for with charging seat looks adaptation and charges for the battery with circuit board one and battery electric connection respectively.

Preferably, the wireless charging assembly comprises a first magnet and a first coil sleeved on the outer side of the first magnet, the charging seat is externally connected with a power supply and is internally provided with a second magnet corresponding to the first magnet, and the outer side of the second magnet is sleeved with the second coil;

the charging seat is internally provided with a second circuit board, the second circuit board is electrically connected with the second coil, when the cover is placed on the charging seat, the first magnet and the second magnet are adsorbed, and the second coil is electrified and is matched with the second magnet so as to generate a magnetic field and transmit the magnetic field to the first coil, so that current is generated between the first magnet and the first coil, and the battery is charged.

Preferably, the cover is internally provided with a mounting piece, the motor and the battery are both positioned in the mounting piece, the battery is positioned below the motor, and the first circuit board is positioned between the mounting piece and the inner wall of the cover;

The mounting piece bottom outside has seted up the mounting groove, and the mounting piece bottom has seted up the hole with the mounting groove intercommunication, coil one is located the mounting groove, and magnet one gets into and is located coil one from the hole.

Preferably, one side of the charging seat is connected with a USB joint line and comprises a base and an upper cover arranged on the base, and a second magnet with a second coil and a second circuit board are both positioned between the base and the upper cover;

the upper cover top is offered and is had the standing groove, and the one end that the lid kept away from the brush head is located the standing groove.

Preferably, the bottle body is used for placing a material body, the mounting piece is arranged in the cover, the motor and the battery are both positioned in the mounting piece, the battery is positioned below the motor, and the first circuit board is positioned between the mounting piece and the inner wall of the cover;

The cover is provided with a connecting cover above the mounting piece, the mounting piece is detachably connected with the connecting cover, the mounting piece is connected with the inner wall of the cover, the top of the mounting piece is provided with a mounting hole corresponding to the motor, and a driving shaft of the motor passes through the mounting hole and is detachably connected with the brush head;

The connecting cover is in threaded connection with the bottle body, and when the connecting cover is connected with the bottle body, force can be applied to separate the connecting cover from the first mounting piece and separate the brush head from the motor.

Preferably, the inner wall of the connecting cover is provided with a plurality of first raised strips, clamping grooves are formed between the adjacent first raised strips, and second raised strips are arranged on the top of the mounting piece corresponding to the clamping grooves;

or/and, at least one lug is arranged on the outer side of the top of the mounting piece, and the inner wall of the connecting cover is provided with a groove corresponding to the lug.

Preferably, the opening of the bottle body is provided with an inner plug, and one end of the brush head penetrates through the inner plug and is positioned in the bottle body;

Or/and a sealing ring is arranged between the brush head and the connecting cover.

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

According to the utility model, the wireless charging assembly is matched with the charging seat to charge the battery through the arrangement of the wireless charging assembly, so that the waste battery can be reduced, the environmental pollution can be reduced, and the first circuit board is arranged, so that the safety is improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic view showing the structure of the cover detached.

Fig. 4 is a schematic structural view of the connection cap.

Fig. 5 is a schematic structural view of the first mounting member.

Fig. 6 is a schematic diagram of a detachable structure of the charging stand.

Fig. 7 is a schematic view of the split structure of the bottle body.

Reference numerals: 1-a cover; 11-a tube body; 12-a bottom cover; 2-a brush head; 21-a brush; 22-brush bar;

3-connecting a cover; 31-first convex strips; 32-clamping grooves; 33-grooves; 4-bottle body; 41-an inner shell; 42-a housing;

5-a motor; 51-a silica gel sleeve; 6-button; 7-a wireless charging assembly; 71-magnet one; 72-coil one;

8-a charging stand; 81-magnet two; 82-coil two; 83-circuit board two; 84-base; 85-a housing;

851-housing; 852-plate; 853-placement hole; 86-silica gel pad; 9-mounting; 91-mount one;

92-second mounting piece; 93-mounting grooves; 94-mounting holes; 95-second raised strips; 96-bump; 10-cover plate;

20-USB joint line; 30-battery; 40-first circuit board; 50-inner plug; 60-sealing ring.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

As shown in fig. 1-7, an electric cosmetic product comprises a cover 1, wherein a rotatable brush head 2 is arranged on the cover 1, a first circuit board 40, a battery 30 and a motor 5 connected with the brush head 2 are arranged in the cover 1, and the first circuit board 40 is respectively and electrically connected with the motor 5 and the battery 30.

Wherein the brush head 2 consists of a brush 21 and a brush rod 22, and the brush 21 and the brush rod 22 are inserted.

Meanwhile, the cover 1 is provided with a button 6 electrically connected with the first circuit board 40, so that in the actual use process, the first circuit board 40 receives signals by pressing the button 6, and the battery 30 supplies power to the motor 5 so that the motor 5 drives the brush head 2 to rotate.

And the end of the cover 1 far away from the brush head 2 is internally provided with a wireless charging component 7, and the wireless charging component 7 is respectively and electrically connected with the first circuit board 40 and the battery 30 and is used for being matched with the charging seat 8 so as to charge the battery 30.

Therefore, the wireless charging assembly 7 is arranged, so that the wireless charging assembly 7 is matched with the charging seat 8 to charge the battery 30, the waste battery can be reduced, the environmental pollution can be reduced, and the first circuit board 40 is arranged, so that the safety is improved, for example, the first circuit board 40 can be used for adding overcharge protection, overdischarge protection, overcurrent protection and the like.

And there is also a cover plate 10 between the button 6 and the first circuit board 40, so that the button 6 can be mounted through the cover plate 10, and the first circuit board 40 is provided with contacts corresponding to the button 6, and when the button 6 is pressed, the contacts are pressed to signal the first circuit board 40.

As shown in fig. 2, 3 and 6, the wireless charging assembly 7 includes a first magnet 71 and a first coil 72 sleeved outside the first magnet 71, the charging stand 8 is externally connected with a power supply and is internally provided with a second magnet 81 corresponding to the first magnet 71, and a second coil 82 is sleeved outside the second magnet 81.

Meanwhile, the second circuit board 83 is disposed in the charging stand 8, and the second circuit board 83 is electrically connected to the second coil 82. Thus, in actual use, when the cover 1 is placed on the charging stand 8, the first magnet 71 and the second magnet 81 are attracted, and the second coil 82 is energized and matched with the second magnet 81 to generate a magnetic field and transmit the magnetic field to the first coil 72, so that current is generated between the first magnet 71 and the first coil 72 and the battery 30 is charged.

The wireless charging system is mainly composed of a primary coil and a secondary coil, and by supplying alternating current with certain frequency to the primary coil, certain current is generated in the secondary coil due to the electromagnetic induction, so that energy starts to be transmitted and then charged.

The mounting structure of the wireless charging assembly 7 is then: first, the cover 1 is internally provided with the mounting member 9, the motor 5 and the battery 30 are both positioned in the mounting member 9, the battery 30 is positioned below the motor 5, and the first circuit board 40 is positioned between the mounting member 9 and the inner wall of the cover 1.

Meanwhile, the outer side of the bottom of the mounting piece 9 is provided with a mounting groove 93, and the bottom of the mounting piece 9 is provided with a hole communicated with the mounting groove 93. Thus, in actual use, coil one 72 is positioned in the mounting slot 93 and the magnet one 71 enters from the aperture and is positioned in coil one 72.

And through the setting of mounting piece 9, can play certain guard action to motor 5 and battery 30 to the apron 10 of corresponding button 6, mounting piece 9 is connected with apron 10, and can adopt the joint form, is circuit board one 40 between apron 10 and the mounting piece 9 simultaneously. It is possible to make the parts connected to the mounting member 9 as one piece and thus to mount, i.e. facilitate the mounting, of the whole together with the cover 1.

And in order to protect the motor 5, a silica gel sleeve 51 is also sleeved outside the motor 5.

As shown in fig. 2-5, other related structures of the mounting member 9 are: firstly, the utility model also comprises a bottle body 4, wherein the bottle body 4 is used for placing a material body, a mounting piece 9 is arranged in the cover 1, the motor 5 and the battery 30 are both positioned in the mounting piece 9, the battery 30 is positioned below the motor 5, and a first circuit board 40 is positioned between the mounting piece 9 and the inner wall of the cover 1.

Meanwhile, the cover 1 is provided with the connecting cover 3 above the mounting piece 9, the mounting piece 9 and the connecting cover 3 are detachably connected, the mounting piece 9 is connected with the inner wall of the cover 1, the top of the mounting piece 9 is provided with the mounting hole 94 corresponding to the motor 5, and a driving shaft of the motor 5 passes through the mounting hole 94 and is detachably connected with the brush head 2.

In addition, the connecting cover 3 is in threaded connection with the bottle body 4, so that in the actual use process, when the connecting cover 3 is connected with the bottle body 4, force can be applied to separate the connecting cover 3 from the first mounting part 91 and separate the brush head 2 from the motor 5, and the separation of the bottle body 4 with the brush head 2 and the structure for driving the brush head 2 to rotate can be realized, and the replacement of the bottle body 4 with the brush head 2 can be realized, for example, when no material exists.

Wherein the driving shaft of the motor 5 passes through the mounting hole 94 and is detachably connected with the brush head 2 to be inserted in the shaft hole.

And the detachable connection between the connecting cover 3 and the mounting piece 9 is various, can be that the connecting cover 3 inner wall is provided with a plurality of sand grip one 31, and has seted up draw-in groove 32 between the adjacent sand grip one 31 to mounting piece 9 top corresponds draw-in groove 32 and is provided with sand grip two 95.

Or at least one protruding block 96 is arranged on the outer side of the top of the mounting piece 9, and a groove 33 is formed on the inner wall of the connecting cover 3 corresponding to the protruding block 96.

Or both.

As shown in fig. 2-3, the mounting member 9 has a structure that the mounting member 9 includes a first mounting member 91 and a second mounting member 92, the first mounting member 91 is provided with a mounting groove 93 and a hole and is provided with a projection 96 and a second projection 95, the first mounting member 91 and the second mounting member 92 can be connected by a clamping manner, i.e. the combination of a clamping block and the groove, and the second mounting member 92 is connected with the inner wall of the cover 1 by a clamping manner, so that the cover 1 is detached, i.e. includes the pipe body 11 and the bottom cover 12, in order to facilitate the mounting of the mounting member 9.

As shown in fig. 1 to 7, the present utility model includes a sealing structure, which is: first, the opening of the bottle body 4 is provided with an inner plug 50, and one end of the brush head 2 passes through the inner plug 50 and is positioned in the bottle body 4.

And a sealing ring 60 is arranged between the brush head 2 and the connecting cover 3.

Meanwhile, the bottle body 4 comprises an inner shell 41 and an outer shell 42, and the inner shell 41 is arranged in the outer shell 42 and is in threaded connection with the connecting cover 3, so that different materials can be selected, and further different appearance designs can be realized.

As shown in fig. 2 and 4, the charging stand 8 itself has the following structure: first, the USB connector 20 is connected to one side of the charging stand 8 and includes a base 84 and an upper cover 85 disposed on the base 84, and a second magnet 81 with a second coil 82 and a second circuit board 83 are both disposed between the base 84 and the upper cover 85.

The second detail structure is: firstly, a placing groove is formed in the top of the upper cover 85, and one end of the cover 1 far away from the brush head 2 is located in the placing groove. The provision of the placement groove thus limits the cover 1 during actual use.

And the bottom of the base 84 is provided with a silica gel pad 86 to avoid abrasion.

And the upper cover 85 has the structure: first, the upper cover 85 includes a housing 851 and a plate 852, where a placement hole 853 is formed at the top of the housing 851, and the plate 852 is used to seal the bottom of the placement hole 853 and form the placement groove with the placement hole 853, and the bottom of the plate 852 is formed with a groove for placing the second magnet 81, so that the second magnet 81 can be limited.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. While the utility model is not limited to the above-described embodiments, there are various changes and modifications which fall within the scope of the utility model as hereinafter claimed, without departing from the spirit and scope of the utility model.

Claims

1. An electric cosmetic is characterized by comprising a cover (1), wherein a rotatable brush head (2) is arranged on the cover (1), a first circuit board (40), a battery (30) and a motor (5) connected with the brush head (2) are arranged in the cover (1), and the first circuit board (40) is electrically connected with the motor (5) and the battery (30) respectively;

The cover (1) is provided with a button (6) electrically connected with the first circuit board (40), and the first circuit board (40) receives signals and the battery (30) supplies power to the motor (5) so that the motor (5) drives the brush head (2) to rotate by pressing the button (6);

One end of the cover (1) far away from the brush head (2) is internally provided with a wireless charging assembly (7), and the wireless charging assembly (7) is respectively electrically connected with the first circuit board (40) and the battery (30) and is used for being matched with the charging seat (8) so as to charge the battery (30).

2. An electrically powered cosmetic product as in claim 1 wherein: the wireless charging assembly (7) comprises a first magnet (71) and a first coil (72) sleeved on the outer side of the first magnet (71), the charging seat (8) is externally connected with a power supply and internally provided with a second magnet (81) corresponding to the first magnet (71), and a second coil (82) is sleeved on the outer side of the second magnet (81);

the charging seat (8) is internally provided with a second circuit board (83), the second circuit board (83) is electrically connected with the second coil (82), when the cover (1) is placed on the charging seat (8), the first magnet (71) and the second magnet (81) are adsorbed, the second coil (82) is electrified and is matched with the second magnet (81) so as to generate a magnetic field and transmit the magnetic field to the first coil (72), and then, current is generated between the first magnet (71) and the first coil (72) and the battery (30) is charged.

3. An electrically powered cosmetic product as in claim 2 wherein: the cover (1) is internally provided with a mounting piece (9), the motor (5) and the battery (30) are both positioned in the mounting piece (9), the battery (30) is positioned below the motor (5), and the first circuit board (40) is positioned between the mounting piece (9) and the inner wall of the cover (1);

The installation groove (93) has been seted up in the outside of installed part (9) bottom, and the hole with installed groove (93) intercommunication has been seted up to installed part (9) bottom, coil one (72) are located installed groove (93), and magnet one (71) gets into and be located coil one (72) from the hole.

4. An electrically powered cosmetic product as in claim 2 wherein: one side of the charging seat (8) is connected with a USB joint line (20) and comprises a base (84) and an upper cover (85) arranged on the base (84), and a magnet II (81) with a coil II (82) and a circuit board II (83) are both positioned between the base (84) and the upper cover (85);

The top of the upper cover (85) is provided with a placing groove, and one end of the cover (1) far away from the brush head (2) is positioned in the placing groove.

5. An electrically powered cosmetic product according to claim 1 or 2, characterized in that: the novel bottle is characterized by further comprising a bottle body (4), wherein the bottle body (4) is used for placing a material body, a mounting piece (9) is arranged in the cover (1), the motor (5) and the battery (30) are both positioned in the mounting piece (9), the battery (30) is positioned below the motor (5), and the first circuit board (40) is positioned between the mounting piece (9) and the inner wall of the cover (1);

The cover (1) is provided with a connecting cover (3) above the mounting piece (9), the mounting piece (9) is detachably connected with the connecting cover (3), the mounting piece (9) is connected with the inner wall of the cover (1), the top of the mounting piece (9) is provided with a mounting hole (94) corresponding to the motor (5), and a driving shaft of the motor (5) passes through the mounting hole (94) and is detachably connected with the brush head (2);

the connecting cover (3) is in threaded connection with the bottle body (4), and when the connecting cover (3) is connected with the bottle body (4), force can be applied to separate the connecting cover (3) from the first mounting piece (91) and separate the brush head (2) from the motor (5).

6. An electrically powered cosmetic product as in claim 5 wherein: the inner wall of the connecting cover (3) is provided with a plurality of first protruding strips (31), clamping grooves (32) are formed between the adjacent first protruding strips (31), and protruding strips II (95) are arranged at the top of the mounting piece (9) corresponding to the clamping grooves (32);

Or/and, at least one lug (96) is arranged on the outer side of the top of the mounting piece (9), and a groove (33) is formed in the inner wall of the connecting cover (3) corresponding to the lug (96).

7. An electrically powered cosmetic product as in claim 5 wherein: an opening of the bottle body (4) is provided with an inner plug (50), and one end of the brush head (2) penetrates through the inner plug (50) and is positioned in the bottle body (4);

Or/and a sealing ring (60) is arranged between the brush head (2) and the connecting cover (3).