CN219271528U

CN219271528U - Cleaning handle and beauty instrument

Info

Publication number: CN219271528U
Application number: CN202222059305.2U
Authority: CN
Inventors: 唐朵零
Original assignee: Shenzhen Yumei High Standard Electronics Co ltd
Current assignee: Shenzhen Yumei Gaobiao Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-06-30
Anticipated expiration: 2032-08-05

Abstract

The utility model provides a cleaning handle and a beauty instrument, and relates to the technical field of beauty instruments. The shell is internally provided with a suction cavity which is communicated with the outside of the shell. The ultrasonic vibration assembly is arranged in the suction cavity, the suction cavity can form negative pressure to suck the skin outside the shell, so that the skin deforms towards the suction cavity, and the ultrasonic vibration assembly can be in contact with the skin and vibrate the skin at high frequency. The cleaning handle can be used for being installed on a beauty instrument with a negative pressure source, the shell of the cleaning handle can be attached to the surface of skin, the suction cavity can be driven to form negative pressure under the negative pressure effect of the negative pressure source to suck skin, the skin deforms towards the suction cavity, and then the skin is contacted with the ultrasonic vibration component. The ultrasonic vibration component can vibrate the skin at high frequency so as to achieve the effect of deeply decontaminating the skin, and has good beautifying effect and good user experience.

Description

Cleaning handle and beauty instrument

Technical Field

The utility model relates to the technical field of beauty treatment instruments, in particular to a cleaning handle and a beauty treatment instrument.

Background

The current more popular cosmetic devices typically vacuum the skin surface to aspirate dirt from the top and middle layers of the skin. However, the vacuum adsorption capability of the beauty treatment apparatus is limited, dirt in the deep layer of the skin cannot be removed, and the beauty treatment effect is poor, which is a problem to be solved urgently at present.

Disclosure of Invention

Based on the above, it is necessary to provide a cleaning handle and a cosmetic instrument for solving the problem that the skin is not good because dirt cannot be removed deeply by vacuum adsorption.

The present utility model provides a cleaning handle comprising:

the shell is internally provided with a suction cavity, and the suction cavity is communicated with the outside of the shell;

the ultrasonic vibration assembly is arranged in the suction cavity, the suction cavity can form negative pressure to suck the skin outside the shell, so that the skin deforms towards the suction cavity, and the ultrasonic vibration assembly can be in contact with the skin and vibrate the skin at high frequency.

The cleaning handle can be used for being installed on a beauty instrument with a negative pressure source, the shell of the cleaning handle can be attached to the surface of skin, the suction cavity can be driven to form negative pressure under the negative pressure effect of the negative pressure source to suck skin, the skin deforms towards the suction cavity, and then the skin is contacted with the ultrasonic vibration component. The ultrasonic vibration component can vibrate the skin at high frequency so as to achieve the effect of deeply decontaminating the skin, and has good beautifying effect and good user experience.

In one embodiment, the ultrasonic vibration assembly is provided with a negative pressure channel, one end of the negative pressure channel is communicated with the suction cavity, the other end of the negative pressure channel is used for being communicated with a negative pressure source, and the negative pressure channel can form negative pressure under the action of the negative pressure source so that the suction cavity forms negative pressure.

In one embodiment, the suction cavity comprises a first cavity and a second cavity which are isolated from each other, the ultrasonic vibration assembly comprises a vibration structure and a driven piece which are connected, the vibration structure is arranged in the first cavity, the driven piece is arranged in the second cavity, and the vibration structure can drive the driven piece to vibrate at high frequency so as to vibrate the skin positioned in the second cavity at high frequency.

In one embodiment, the vibration structure includes a fixing member, a first piezoelectric ceramic and a second piezoelectric ceramic, which are sequentially connected, wherein the fixing member, the first piezoelectric ceramic and the second piezoelectric ceramic are provided with through holes which are mutually communicated to form the negative pressure channel, the second piezoelectric ceramic is connected with the passive member, and the first piezoelectric ceramic and the second piezoelectric ceramic can drive the passive member to vibrate at high frequency in an energized state.

In one embodiment, the vibration structure further comprises a connecting piece, the connecting piece is in threaded connection with the fixing piece, the connecting piece is provided with the through hole and forms the negative pressure channel together with the fixing piece, the first piezoelectric ceramic and the second piezoelectric ceramic, the outer side wall of the connecting piece is provided with a flange, the connecting piece is connected with a negative pressure pipe, the flange is used for limiting the negative pressure pipe to be separated from the connecting piece, and one end, away from the connecting piece, of the negative pressure pipe is used for communicating a negative pressure source.

In one embodiment, the housing comprises a body and a connector, the first cavity is arranged in the body, the second cavity is arranged in the connector, the body is detachably and hermetically clamped with the connector, and when the body is clamped with the connector, the first cavity is hermetically isolated from the second cavity.

In one embodiment, the housing further comprises a physiotherapy head detachably connected to the joint, the physiotherapy head is hollow and is used for being abutted against the skin, so that the skin deforms under the negative pressure of the second cavity and stretches into the second cavity.

In one embodiment, the ultrasonic vibration assembly divides the suction cavity into a third cavity and a fourth cavity, an intermediate channel is arranged between the ultrasonic vibration assembly and the shell, the intermediate channel is communicated with the third cavity and the fourth cavity, and the third cavity can form negative pressure so as to drive the fourth cavity to form negative pressure through the intermediate channel to suck the skin.

In one embodiment, the outer wall of the ultrasonic vibration assembly is provided with an external thread and the middle channel, the ultrasonic vibration assembly is detachably connected with the shell through the external thread, and when the ultrasonic vibration assembly is connected with the shell, the middle channel is communicated with the third cavity and the fourth cavity.

The utility model also provides a beauty instrument, which comprises a negative pressure source, a power supply and the cleaning handle, wherein the negative pressure source is communicated with the suction cavity and can drive the suction cavity to form negative pressure; the power supply is electrically connected with the ultrasonic vibration assembly and provides electric energy for high-frequency vibration of the ultrasonic vibration assembly.

Drawings

FIG. 1 is a schematic view of a first embodiment of a cleaning handle of the present utility model;

FIG. 2 is a schematic partial cross-sectional view of a first embodiment of a cleaning handle of the present utility model;

FIG. 3 is a schematic view of an exploded view of a first embodiment of a cleaning handle of the present utility model;

FIG. 4 is a schematic view of a second embodiment of a cleaning handle of the present utility model;

FIG. 5 is a schematic partial cross-sectional view of a second embodiment of a cleaning handle of the present utility model;

fig. 6 is a schematic view of an exploded construction of a second embodiment of the cleaning handle of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. a cleaning handle;

1. a housing; 11. a body; 12. a joint; 13. a physiotherapeutic head; 14. a first seal ring; 15. a second seal ring; 16. installing a screw; 17. a mounting head; 171. a connecting column; 18. a suction chamber; 181. a first cavity; 182. a second cavity; 183. a third cavity; 184. a fourth cavity; 191. a housing; 192. a cover body; 193. a negative pressure hole; 194. a connector;

2. an ultrasonic vibration assembly; 21. a vibrating structure; 211. a first electrode sheet; 212. a second electrode sheet; 213. a first piezoelectric ceramic; 214. a second piezoelectric ceramic; 215. a fixing member; 2151. a first stud; 22. a passive member; 23. a connecting piece; 231. a second stud; 232. a flange; 24. a negative pressure pipe; 25. a spacer; 251. an external thread; 252. an intermediate channel; 26. a third piezoelectric ceramic; 27. a vibrating head.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily apparent, a more particular description of the utility model briefly described above will be rendered by reference to the appended drawings. It is apparent that the specific details described below are only some of the embodiments of the present utility model and that the present utility model may be practiced in many other embodiments that depart from those described herein. Based on the embodiments of the present utility model, all other embodiments obtained by a person of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The utility model provides a beauty instrument which can suck skin and vibrate at high frequency so as to deeply decontaminate the skin, and has obvious beauty effect and good user experience.

The beauty instrument comprises a negative pressure source, a power supply and a cleaning handle 100, wherein the cleaning handle 100 is simultaneously connected with the negative pressure source and the power supply, and the power supply is connected with the negative pressure source. The negative pressure source is capable of driving the cleaning handle 100 to form a negative pressure so that the cleaning handle 100 sucks the skin and vibrates the sucked skin at a high frequency. The power supply is used for supplying power to the negative pressure source so that the negative pressure source can provide a power source for forming negative pressure on the suction handle. The power source can also power the cleaning handle 100 to vibrate the skin. The negative pressure source may be a commonly used negative pressure pump.

Referring to fig. 1 and 2, the cleaning handle 100 includes a housing 11 and an ultrasonic vibration module 2, a suction chamber 18 is provided in the housing 1, the ultrasonic vibration module 2 is located in the suction chamber 18, and the suction chamber 18 communicates with the outside of the housing 1. At the same time, the suction cavity 18 is communicated with a negative pressure source, and under the negative pressure effect of the negative pressure source, the suction cavity 18 can form negative pressure, so that the suction cavity 18 sucks the skin positioned outside the shell 1. Therefore, in the use process, a user can attach the shell 1 to the skin surface, then control the negative pressure source to work, deform the skin towards the suction cavity 18 until the skin is contacted with the ultrasonic vibration component 2, and the ultrasonic vibration component 2 vibrates the skin at high frequency, so that the effect of deeply decontaminating the skin is achieved.

Referring to fig. 3, the housing 1 includes a main body 11, a connector 12 and a physiotherapy head 13, the main body 11 is detachably connected with the connector 12, and the connector 12 is detachably connected with the physiotherapy head 13, so that the connector 12, the main body 11 and the physiotherapy head 13 can be mutually detached, and the replacement is convenient. Of course, in other embodiments, the joint 12 may be detachably connected to the body 11 and the therapy head 13 by other means, such as a threaded connection.

The first sealing ring 14 is further arranged between the joint 12 and the physiotherapy head 13, the sealing between the joint 12 and the physiotherapy head 13 is good through the sealing of the first sealing ring 14, and the second cavity 182 is not easy to leak air when sucking skin.

Referring to fig. 2, the body 11 is elongated to facilitate gripping by a user's hand. The body 11 is internally provided with a first cavity 181, and the inner cavity of the joint 12 and the inner cavity of the physiotherapy head 13 jointly form a second cavity 182. It will be appreciated that the connector 12 divides the suction chamber 18 into a first chamber 181 and a second chamber 182, the first chamber 181 being adapted to receive the ultrasonic vibration assembly 2 and a portion of the ultrasonic vibration assembly 2 extending into the second chamber 182. The second cavity 182 is used for sucking the skin, so that the skin deforms and enters the second cavity 182, and then the skin contacts the ultrasonic vibration assembly 2 and is vibrated at high frequency by the ultrasonic vibration assembly 2.

The ultrasonic vibration assembly 2 is hollow and is provided with a negative pressure channel, one end of the negative pressure channel is communicated with the second cavity 182, and the other end of the negative pressure channel is communicated with a negative pressure source. Under the negative pressure action of the negative pressure source, the negative pressure channel can drive the second cavity 182 to form negative pressure to suck the skin.

Referring to fig. 3, the ultrasonic vibration assembly 2 includes a vibration structure 21, a driven member 22, and a connection member 23, and both ends of the vibration structure 21 are connected to the driven member 22 and the connection member 23. The vibration structure 21, the passive component 22 and the connecting component 23 are hollow and are communicated with each other to form a negative pressure channel. The vibration structure 21 is connected to a power source, and the vibration structure 21 can vibrate at high frequency under the power supply to drive the passive component 22 to vibrate at high frequency, so that the passive component 22 vibrates at high frequency on the skin.

The vibration structure 21 includes a fixing member 215, a first electrode plate 211, a first piezoelectric ceramic 213, a second electrode plate 212, and a second piezoelectric ceramic 214, which are sequentially disposed and are hollow, and the second piezoelectric ceramic 214 is connected to the passive member 22. The first electrode pad 211 and the second electrode pad 212 are used to connect the positive and negative poles of the power source so that the power source supplies power to the vibrating structure 21. When the vibration structure 21 is energized, the first piezoelectric ceramic 213 and the second piezoelectric ceramic 214 vibrate at high frequencies, thereby driving the passive member 22 to vibrate at high frequencies.

The side of the fixing member 215 facing the passive member 22 has a first stud 2151, and the first stud 2151 is configured to be threaded onto the passive member 22 after passing through the first electrode pad 211, the first piezoelectric ceramic 213, the second electrode pad 212, and the second piezoelectric ceramic 214. The side of the fixing member 215 facing away from the passive member 22 has a screw hole for screwing to the second stud 231 of the connecting member 23.

The outer side wall of the connecting piece 23 facing away from the fixing piece 215 is provided with a flange 232, the connecting piece 23 is connected with the negative pressure pipe 24, and the flange 232 is used for limiting the negative pressure pipe 24 to be separated from the connecting piece 23 so as to enable the connecting piece 23 to be connected with the negative pressure pipe 24 more stably. The end of the negative pressure pipe 24 away from the connecting piece 23 is used for communicating a negative pressure source, and the negative pressure source can form negative pressure to the negative pressure channel through the negative pressure pipe 24, so that the second cavity 182 forms negative pressure.

The passive element 22 is screwed to the joint 12 by the mounting screw 16, and since the passive element 22 is connected to the vibration structure 21 and the vibration structure 21 is connected to the connecting element 23, the entire ultrasonic vibration assembly 2 is fixed to the joint 12 by the mounting screw 16.

The passive component 22 and the joint 12 are sealed by the second sealing ring 15, so that the tightness between the passive component 22 and the joint 12 is improved.

The end of the passive component 22, which is opposite to the connecting component 23, exceeds the opening of the joint 12, so that when the physiotherapy head 13 is detached from the joint 12, the passive component 22 can be directly attached to the skin to vibrate at high frequency, and the physiotherapy selectivity of a user is more. Of course, in other embodiments, the end of the passive element 22 facing away from the connecting element 23 may also be located entirely inside the joint 12, without exceeding the opening of the joint 12, which is not limited herein.

The housing 1 further includes a mounting head 17, the mounting head 17 is connected to an end of the body 11 facing away from the joint 12, the mounting head 17 includes a plurality of connection posts 171, and the connection posts 171 are tubular structures penetrating the mounting head 17. The connection post 171 may be penetrated by a power supply guide so that one end of a power supply wire can be connected to the first electrode pad 211 and the second electrode pad 212, and the other end of the power supply wire is connected to a power supply.

The mounting head 17 further has a hole therethrough for the negative pressure pipe 24 to pass through so that one end of the negative pressure pipe 24 is connected with the connecting member 23 and the other end of the negative pressure pipe 24 is connected with a negative pressure source.

It should be noted that, the second cavity 182 of the cleaning handle 100 shown in fig. 1 to 3 has a smaller volume, and the second cavity 182 and the first cavity 181 are in an isolated state, so that the negative pressure of the negative pressure source acts on the second cavity 182 entirely, so that the negative pressure of the second cavity 182 is larger, the skin can be sucked more stably, the skin can deform more towards the second cavity 182, more skin contacts the passive component 22, and the passive component 22 vibrates more skin at high frequency, so that the decontamination effect on the skin is better.

Referring to fig. 4-6, schematic views of another embodiment of a cleaning handle 100 are shown.

The cleaning handle 100 comprises a shell 1 and an ultrasonic vibration assembly 2, wherein a suction cavity 18 is arranged in the shell 1, the ultrasonic vibration assembly 2 is positioned in the suction cavity 18 and divides the suction cavity 18 into a third cavity 183 and a fourth cavity 184, an intermediate channel 252 is arranged between the ultrasonic vibration assembly 2 and the shell 1, and the intermediate channel 252 is communicated with the third cavity 183 and the fourth cavity 184. The third cavity 183 is connected to a negative pressure source, and under the negative pressure of the negative pressure source, the third cavity 183 can form a negative pressure so as to drive the fourth cavity 184 to form a negative pressure through the middle channel 252 to suck the skin.

The outer wall of the ultrasonic vibration assembly 2 is provided with an external thread 251 and a middle channel 252, and the ultrasonic vibration assembly 2 is detachably connected with the shell 1 through the external thread 251. When the ultrasonic vibration assembly 2 is connected to the housing 1, the intermediate passage 252 communicates with the third chamber 183 and the fourth chamber 184. Of course, in other embodiments, the ultrasonic vibration assembly 2 and the housing 1 may be hermetically connected by other methods, which are not limited herein.

The ultrasonic vibration assembly 2 includes a spacer 25, a third piezoelectric ceramic 26, and a vibration head 27, the third piezoelectric ceramic 26 being screwed to an inner wall of the spacer 25, an outer wall of the spacer 25 being screwed to the housing 1. The third piezoelectric ceramic 26 is connected to the vibration head 27, and bonded by strong adhesive. The third piezoelectric ceramic 26 is connected to a power source, and under the power supply of the power source, the third piezoelectric ceramic 26 can vibrate at a high frequency to drive the vibration head 27 to vibrate at a high frequency, so that the vibration head 27 vibrates at a high frequency on the skin located in the fourth cavity 184.

The vibration head 27 is tapered, the larger area end is connected with the third piezoelectric ceramic 26, and the smaller area end is used for contacting the skin and vibrating the skin at high frequency so as to achieve better vibration decontamination effect on the skin.

The outer wall of the spacer 25 has external threads 251, the external threads 251 being for threaded connection to the housing 1. The outer wall of the spacer 25 is further provided with a middle channel 252, and the middle channel 252 is provided with external threads 251 in a penetrating manner along the axial direction of the spacer 25. When the external thread 251 of the spacer 25 is screwed with the housing 1, the intermediate passage 252 communicates with the third chamber 183 and the fourth chamber 184. When the third chamber 183 is under negative pressure by the negative pressure source, the fourth chamber 184 is driven to negative pressure by the intermediate passage 252.

The number of intermediate passages 252 of the embodiment shown in fig. 6 is plural, and the plural intermediate passages 252 are arranged along the circumferential direction of the spacer 25. When the external thread 251 of the spacer 25 is screwed with the housing 1, the plurality of intermediate passages 252 simultaneously communicate the third chamber 183 and the fourth chamber 184, so that the fourth chamber 184 can form negative pressure faster and the formed negative pressure is larger, and can stably adsorb skin.

The housing 1 of the embodiment shown in fig. 4 to 6 includes a housing 191 and a cover 192, the outer side of the housing 191 is screw-coupled to the cover 192, and the inner side of the housing 191 is screw-coupled to the outer screw 251 of the spacer 25. A fourth cavity 184 is formed between the inner wall of the cover 192 and the ultrasonic vibration assembly 2. The cover 192 has an opening through which the fourth chamber 184 communicates with the outside of the housing 1. When the fourth cavity 184 forms a negative pressure, the cover 192 may suck the skin and force the skin to deform toward the fourth cavity 184.

The end of the casing 191 far away from the cover 192 is provided with a through negative pressure hole 193 and a plurality of connectors 194, each connector 194 is tubular and can be used for the power supply wire to penetrate, so that the power supply is connected with the third piezoelectric ceramic 26 through the power supply wire to provide a power source for the high-frequency vibration of the third piezoelectric ceramic 26. One end of the negative pressure hole 193 is communicated with the third cavity 183, and the other end of the negative pressure hole 193 is used for communicating with a negative pressure source, so that the negative pressure source can form negative pressure to the third cavity 183 through the negative pressure hole 193.

The cleaning handle 100 of the embodiment of fig. 4-6 is simpler in construction and less expensive to manufacture. The cleaning handle 100 of the embodiment shown in fig. 1-3 provides greater suction to the skin and better cleaning of the skin.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, substitutions and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and are intended to be within the scope of the utility model. Accordingly, the protection scope of the present utility model is subject to the claims.

Claims

1. A cleaning handle, comprising:

2. The cleaning handle of claim 1, wherein the ultrasonic vibration assembly is provided with a negative pressure channel, one end of the negative pressure channel is communicated with the suction cavity, the other end of the negative pressure channel is used for being communicated with a negative pressure source, and the negative pressure channel can form negative pressure under the action of the negative pressure source so that the suction cavity forms negative pressure.

3. The cleaning handle of claim 2, wherein the suction chamber comprises a first chamber and a second chamber isolated from each other, the ultrasonic vibration assembly comprises a vibration structure and a passive member connected to each other, the vibration structure is disposed in the first chamber, the passive member is disposed in the second chamber, and the vibration structure is capable of driving the passive member to vibrate at a high frequency to skin in the second chamber.

4. The cleaning handle according to claim 3, wherein the vibration structure comprises a fixing member, a first piezoelectric ceramic and a second piezoelectric ceramic which are sequentially connected, wherein through holes which are communicated with each other are formed in the fixing member, the first piezoelectric ceramic and the second piezoelectric ceramic to form the negative pressure channel, the second piezoelectric ceramic is connected with the passive member, and the first piezoelectric ceramic and the second piezoelectric ceramic can drive the passive member to vibrate at high frequency in an energized state.

5. The cleaning handle of claim 4, wherein the vibration structure further comprises a connecting member threadably connected to the fixing member, the connecting member being provided with the through hole and forming the negative pressure channel together with the fixing member, the first piezoelectric ceramic and the second piezoelectric ceramic, an outer side wall of the connecting member having a flange, the connecting member being connected with a negative pressure pipe, the flange being for restricting the negative pressure pipe from being separated from the connecting member, an end of the negative pressure pipe remote from the connecting member being for communicating a negative pressure source.

6. The cleaning handle of any one of claims 3-5, wherein the housing comprises a body and a connector, the first cavity is disposed in the body, the second cavity is disposed in the connector, the body is detachably and sealingly engaged with the connector, and the first cavity and the second cavity are sealingly isolated when the body is engaged with the connector.

7. The cleaning handle of claim 6, wherein the housing further comprises a physio-head removably attached to the connector, the physio-head being hollow and adapted to abut the skin to deform the skin under the negative pressure of the second cavity to extend into the second cavity.

8. The cleaning handle of claim 1, wherein the ultrasonic vibration assembly separates the suction cavity into a third cavity and a fourth cavity, the ultrasonic vibration assembly and the housing having an intermediate passage therebetween, the intermediate passage communicating the third cavity and the fourth cavity, the third cavity being capable of creating a negative pressure to force the fourth cavity to create a negative pressure through the intermediate passage to suction skin.

9. The cleaning handle of claim 8, wherein the outer wall of the ultrasonic vibration assembly has an external thread and the intermediate channel, the ultrasonic vibration assembly is detachably threaded with the housing, and the intermediate channel communicates with the third and fourth cavities when the ultrasonic vibration assembly is connected with the housing.

10. A cosmetic apparatus comprising a source of negative pressure, a power source, and a cleaning handle according to any one of claims 1-9, said source of negative pressure being in communication with said suction chamber and capable of driving said suction chamber to a negative pressure; the power supply is electrically connected with the ultrasonic vibration assembly and provides electric energy for high-frequency vibration of the ultrasonic vibration assembly.