WO2019153606A1

WO2019153606A1 - Face massaging device

Info

Publication number: WO2019153606A1
Application number: PCT/CN2018/089790
Authority: WO
Inventors: 俞勇
Original assignee: 深圳市蓓媞科技有限公司
Priority date: 2018-02-08
Filing date: 2018-06-04
Publication date: 2019-08-15
Also published as: JP7020725B2; CN108635189A; CN108042329A; JP2021514806A

Abstract

Disclosed is a face massaging device, comprising an upper cover and a lower cover. A control circuit is provided within a hollow cavity formed by the upper cover and the lower cover. The device further comprises massaging fingers having two ends provided on an outer side and an inner side of the upper cover and the lower cover, respectively, and a drive motor connected to the control circuit and driving the massaging fingers to rotate. If there is only one drive motor, a transmission mechanism connected to the drive motor is provided between the two massaging fingers, such that the two massaging fingers rotate synchronously in reverse directions. If there are two drive motors, each of the massaging fingers connects to one of the drive motors, and the two massaging fingers driven by the two drive motors rotate synchronously in reverse directions. During use, the two massaging fingers rotate synchronously in reverse directions by means of the direction action of the control motors or cooperation of the transmission mechanism. When the massaging fingers are in contact with a user's face, rotation of the massaging fingers is controlled to rotate to suitable positions to massage the face, thereby increasing comfort levels. Due to the smaller area of each massaging part the different regions of a face are more accessible, better meeting user needs.

Description

Facial massage device

Technical field

The present invention relates to the field of personal care technology, and more particularly to a facial massage device for facial massage.

Background technique

The face is exposed to the outside for a long time, and it is affected by the external environment. It needs regular massage and other maintenance to avoid dry skin. The conventional facial massage device is usually massaged by vibration or the like, and the massage effect is poor. At the same time, the massage position component has a large area, and the massage area cannot be effectively massaged due to the irregular area of the face, such as the triangular area, so the area of the facial massage is limited, and the user's needs cannot be better met.

technical problem

The technical problem mainly solved by the present invention is to provide a facial massage device which can adapt to an irregular massage area and improve the massage effect.

Technical solution

In order to solve the above technical problem, the present invention provides a facial massage device including an upper cover and a lower cover, a control circuit is disposed in a cavity formed by the upper cover and the lower cover, and the two ends are respectively included a massage claw disposed on the inner side of the upper cover and the lower cover and a drive motor connected to the control circuit for driving the massage claw to rotate. When the drive motor is one, a drive motor connection is provided between the two massage claws to synchronize the two massage claws When the driving motor is two, each massage claw is respectively connected with one driving motor, and the massage claws driven by the two driving motors are synchronously rotated in opposite directions.

Further, the transmission mechanism includes a driving gear provided on a rotating shaft of the driving motor and a first driven gear meshed with the driving gear, and the first driven gear and the driving gear are respectively fixed to the two massage claws.

Further, the transmission mechanism includes a driving gear coupled to a rotating shaft of the driving motor, and a first driven gear connected to a massage claw is disposed on one side of the driving gear, and a second is disposed on the other side of the driving gear. From the gear and the third slave gear connected to the other massage claw, the second slave gear is meshed with the driving gear and the third driven gear, respectively, and the driving gear is meshed with the first driven gear.

Further, the massage claw includes a massage end located outside the upper and lower covers and a fixed end located in the upper and lower covers, the fixed end passing through the fixing hole formed between the upper cover and the lower cover and the first slave gear and the third slave Gear connection.

Further, the massage claw surface is provided with a conductive layer, and the conductive layer is electrically connected to the control circuit, respectively, and the skin between the two massage portions passes through when the surface is in contact with the face.

Further, the fixed end is provided with an annular fixing groove that cooperates with the fixing holes of the upper cover and the lower cover.

Further, an electrical contact piece electrically connected to the conductive layer is disposed in the fixing groove, and an electrical contact connected to the electrical contact piece is disposed on the hole wall of the fixing hole, and the electrical contact is electrically connected to the control.

Further, the massage claw has an L shape, and the massage end is provided with an arc massage surface.

Further, the facial massage device further includes a position detecting sensor electrically connected to the control circuit.

Further, the facial massage device is further provided with two elastic pieces connected to the control circuit, and each elastic piece is in electrical contact with the conductive layer provided on the surface of the massage claw.

Further, the facial massage device further includes a battery electrically connected to the control circuit and the motor.

Beneficial effect

The facial massage device of the present invention comprises an upper cover and a lower cover, a control circuit is arranged in the cavity formed by the upper cover and the lower cover, and a massage claw provided at both ends of the upper cover and the lower cover respectively and The control circuit is connected to the driving motor for driving the massage claw to rotate. When the driving motor is one, a driving motor connection is provided between the two massage claws to synchronize the two massage claws to the opposite direction rotating transmission mechanism; when the driving motor is two, Each of the massage claws is respectively connected to one drive motor, and the massage claws driven by the two drive motors are synchronously rotated in opposite directions. In use, by controlling the cooperation between the motor directly or the transmission mechanism, the two massage claws are synchronously rotated in opposite directions. When contacting the face, by controlling the rotation of the two massage claws, it is possible to rotate to a suitable position for the face. Massage to improve the comfort of the massage. Since the area of each massage part is smaller, it is better to massage different areas of the face to better meet the needs of the user.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the description are Some of the embodiments of the invention may be obtained by those of ordinary skill in the art in view of the drawings.

Figure 1 is a schematic view showing the structure of an embodiment of a facial massage device.

Figure 2 is a schematic view showing the structure of the first embodiment of the transmission mechanism.

Figure 3 is a schematic view showing the structure of the second embodiment of the transmission mechanism.

Figure 4 is a schematic view showing the structure of a third embodiment of the transmission mechanism.

The implementation, functional features and advantages of the object of the present invention will be further described below in conjunction with the embodiments and with reference to the accompanying drawings.

BEST MODE FOR CARRYING OUT THE INVENTION

The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. Embodiments, but still all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

As shown in Figure 1, the present invention provides an embodiment of a facial massage device.

The facial massage device comprises: an upper cover 1 and a lower cover (not shown in the drawing, a control circuit is arranged in the cavity formed by the upper cover 1 and the lower cover, the facial massage device further comprises two ends respectively disposed on a massage claw 5 on the inner side of the cover 1 and the lower cover, and a drive motor 3 connected to the control circuit for driving the rotation of the massage claw. When the drive motor 3 is one, a drive motor 3 is connected between the two massage claws 5 to make two Each of the massage claws is connected to a drive motor 3, and the massage claws 5 driven by the two drive motors 3 are synchronously rotated in opposite directions.

Specifically, the control circuit is implemented by the prior art, and the control circuit is usually disposed on the circuit board. The face massage device is further provided with a battery 2 for supplying power to the control circuit and the drive motor 5, and can also be powered by an external power source as needed. The upper cover 1 or the lower cover is provided with a control button (not shown) connected to the control circuit. The massage claw 5 includes a massage end located outside the upper and lower covers and a fixed end located in the upper and lower covers, and the fixed end passes through a fixing hole formed between the upper cover and the lower cover (not shown in the drawing) and the first slave gear 6 And the third slave gear 8 is connected.

When the driving motor 3 is one, a driving motor 3 is connected between the two massage claws 5 to synchronize the two massage claws 5 to the counter-rotating transmission mechanism; when the driving motor 3 is two, each of the massage claws 5 respectively Connected to a drive motor 3, and the massage claws 5 driven by the two drive motors 3 rotate in opposite directions.

The transmission mechanism includes a driving gear 4 coupled to a rotating shaft of the driving motor 3, and a first driven gear 6 connected to a massage claw 5 is disposed on one side of the driving gear 4, and is disposed on the other side of the driving gear 4 a second slave gear 7 and a third slave gear 8 connected to the other massage pawl 5, the second slave gear 7 meshing with the drive gear 4 and the third slave gear 8, respectively, the drive gear 4 and the first driven gear 6 meshing drive. In operation, the operation of the control circuit is controlled by operating the control button, and the driving motor 3 is driven to drive the driving gear 4 to rotate. The driving gear 4 drives the first slave gear 6 and the second slave gear 7 to drive the third gear 8 to rotate, so that the massage claw 5 Two massage claws 5 can synchronously rotate in opposite directions.

The first driven gear 6, the driving gear 4, the third driven gear 8, and the second driven gear 7 are respectively engaged with the gear holder 9.

The massage claw 5 can be set to be approximately L-shaped, and the massage end is provided with an arc-shaped massage surface. When the two massage claws 5 rotate, the two massage claws 5 are synchronized by controlling the cooperation between the motor and the gear. Rotating, when in contact with the face, the two massage claws 5 reciprocally rotate to massage the face. Since the area of each massage part is smaller, it is better to massage different areas of the face to better meet the needs of the user.

The fixed end is provided with an annular fixing groove 51 matched with the upper cover 1 and the lower cover. When the upper and lower covers are fixed, a fixing hole (not shown) formed between the upper and lower covers is located at the annular fixing groove 51. The massage claw 5 is fixed to prevent a large gap between the massage claw 5 and the upper and lower covers, so that a large noise is generated during operation.

The surface of the massage claw 5 is provided with a conductive layer (not shown in the drawing), and the conductive layer is respectively connected with the positive and negative signals of the control circuit. When the two massage claws 5 are in contact with the face, the two massage portions 5 The skin between the skin has a micro-current, which can stimulate the skin, promote skin metabolism, and achieve a better massage effect. It is also possible to charge the surfaces of the two massage claws 5 with the following structure, that is, two elastic pieces connected to the control circuit, each of which is in surface contact with the surface of the massage claw 5 with a conductive layer. It is also possible to provide an electrical contact piece (not shown) electrically connected to the conductive layer provided on the surface of the massage claw 5 in the fixing groove 51, and the hole wall of the fixing hole is connected with the electrical contact piece. Electrical contacts (not shown) that are electrically connected to the control. This ensures that the two massage claws 5 are in a charged state when the massage claw 5 is rotated at any angle during operation.

The face massage apparatus further includes a position detecting sensor electrically connected to the control circuit, and the angle of rotation of the two massage claws 5 is determined by the benefit detecting sensor to prevent the L-shaped massage claw 5 from interfering at a specific position.

As shown in FIG. 2, the transmission mechanism may also adopt a structure in which the transmission mechanism includes a driving gear 4 disposed on a rotating shaft of the driving motor and a first driven gear 6 meshingly driven with the driving gear 4, the first driven gear 6 And the driving gear 4 is respectively fixed with the two massage claws 5, and the two massage claws 5 can also be synchronized to rotate in the opposite direction. The control process is the same as that of the above embodiment, and will not be described again.

As shown in FIG. 3, the transmission mechanism may also adopt a structure in which the transmission mechanism includes a driving gear provided on a rotating shaft of the driving motor 3 and two first driven gears 6 meshingly driven with the driving gear 4, the first driven gear. The gear 6 can also realize the synchronous and abnormal rotation of the two massage claws 5 during operation, and the control process thereof is the same as that of the above embodiment, and will not be described again.

As shown in FIG. 4, when there are two driving motors 4, each of the massaging claws 5 is respectively connected to one driving motor 4, and each of the driving motors 4 is connected to the output of the control circuit, and the two driving motors 4 are operated by appropriate settings. Synchronous counter-rotation can also achieve the above effects, and will not be described again.

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to be limiting; although the present invention 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 solutions are modified, or the equivalents of some of the technical features are replaced, and the modifications and substitutions are also made, and the essence of the corresponding technical solutions is deviated from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

The facial massage device includes an upper cover and a lower cover, and a control circuit is disposed in the cavity formed by the upper cover and the lower cover, and further includes a massage claw provided at both ends of the upper cover and the lower cover respectively And a driving motor connected to the control circuit for driving the massage claw to rotate. When the driving motor is one, a driving motor connection is provided between the two massage claws to synchronize the two massage claws to the opposite direction rotating transmission mechanism; when the driving motor is two Each of the massage claws is respectively connected to one drive motor, and the massage claws driven by the two drive motors are synchronously rotated in opposite directions.
The facial massage device according to claim 1, wherein the transmission mechanism comprises a driving gear provided on a rotating shaft of the driving motor and a first driven gear meshed with the driving gear, the first driven gear and the driving gear The driving gear is fixed to the two massage claws respectively.
The facial massage device according to claim 1, wherein the transmission mechanism comprises a driving gear coupled to a rotating shaft of the driving motor, and a first driven gear connected to a massage claw is disposed at one side of the driving gear. a second slave gear and a third slave gear connected to the other massage claw are disposed on the other side of the driving gear, and the second slave gear is meshed with the driving gear and the third slave gear respectively, and the driving gear and the first gear The driven gear meshes with the transmission.
The facial massage device according to claim 3, wherein the massage claw comprises a massage end located outside the upper and lower covers and a fixed end located in the upper and lower covers, the fixed end being formed between the upper cover and the lower cover The fixing hole is connected to the first slave gear and the third slave gear.
The facial massage device according to claim 1, wherein the massage claw surface is provided with a conductive layer, and the conductive layer is electrically connected to the control circuit, respectively, and the skin between the two massage portions is in contact with the face. The micro current passes.
The facial massage apparatus according to claim 4 or 5, wherein the fixed end is provided with an annular fixing groove that engages with the fixing holes of the upper cover and the lower cover.
The facial massage device according to claim 6, wherein the fixing groove is provided with an electrical contact piece electrically connected to the conductive layer, and the electrical contact with the electrical contact piece is arranged on the hole wall of the fixing hole. Point, the electrical contact is electrically connected to the control.
The facial massage apparatus according to claim 4 or 5, wherein the massage claw has an L shape, and the massage end is provided with an arcuate massage surface.
A facial massage apparatus according to claim 4 or 5, wherein said facial massage apparatus further comprises a position detecting sensor electrically connected to the control circuit.
The facial massage device according to claim 5, wherein the facial massage device further comprises two elastic pieces connected to the control circuit, each of the elastic pieces being in electrical contact with the conductive layer provided on the surface of the massage claw.