Multi-functional skin care applicator

Abstract

The application relates to the technical field of medical devices, and discloses a multifunctional skin care and medicine applying device which comprises a driving mechanism, the upper end of the driving mechanism is fixedly connected with a cleaning and medicine applying mechanism, the cleaning and medicine applying mechanism comprises an upper shell, rotating seats are fixedly installed on the inner front and back sides of the upper shell, the outer circumferences of the sides away from the rotating seats are uniformly distributed with rolling balls, rotating plates are fixedly connected in the front and back side openings of the upper shell, a medicine laying plate is fixedly connected to the front end of the rotating plate on the front side, and bristles are uniformly distributed on the rear end of the rotating plate on the back side. Through cooperation of the driving mechanism and the cleaning and medicine applying mechanism, the device is extended as an arm, the back of a patient is first cleaned, and then medicine is applied after cleaning is completed, so that the patient can conveniently apply medicine to the position which cannot be cleaned and applied with hands on the back, and the patient can conveniently clean and nurse the skin on the back.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of medical devices, and particularly relates to a multifunctional skin care medicine applying device capable of automatically cleaning medicine. BACKGROUND

[0002] Skin refers to the tissue covering the body surface outside the muscle and is the largest organ of the human body. It mainly undertakes the functions of protecting the body, perspiring, sensing cold and heat, and pressure, etc. Skin covers the whole body, and protects various tissues and organs in the body from physical, mechanical, chemical, and pathogenic microbial attacks. The skin of humans and higher animals is composed of three layers of epidermis, dermis, and subcutaneous tissue.

[0003] Most people with oily skin will grow some acne on the back due to sweating, spicy diet, or irregular work and rest, and the acne needs to be cleaned and applied with medicine in time to be effectively relieved. However, some positions on the back cannot be completely touched by hands, so that the positions are easily ignored in the cleaning and medicine applying process, and thus the severity of the acne in the positions is aggravated.

[0004] The prior art has proposed some schemes for back medicine applying, but is limited to how to apply medicine and does not propose a scheme for how to clean before medicine applying, such as a back medicine applying device for dermatology nursing with the application number 202020952936.5 and the application name. For patients with severe skin, if the skin surface is not cleaned, the bacteria or foreign matters are wrapped on the skin surface when the medicine is applied on the skin, a space beneficial to bacterial growth is formed, bacteria are reproduced, and the disease is further worsened, the treatment time is delayed, and the burden of the patient is aggravated.

[0005] In view of the above problems, it is necessary to improve the prior art and propose a medicine applicator with a cleaning function to help improve the skin cleaning level of skin patients and accelerate recovery. SUMMARY

[0006] In view of the above situation, the present application provides a multifunctional skin care medicine applying device to solve the problem that the prior art cannot be cleaned and bacteria are reproduced to affect the treatment effect.

[0007] To achieve the above purpose, the present application provides the following technical scheme:

[0008] The multifunctional skin care medicine applying device comprises a driving mechanism, the upper end of the driving mechanism is fixedly connected with a cleaning and medicine applying mechanism, the cleaning and medicine applying mechanism comprises an upper shell, rotating seats are fixedly installed inside the upper shell on the front and rear sides, the outer circumferences of the sides away from each other of the rotating seats are uniformly distributed with rolling balls, the front and rear sides of the upper shell are fixedly connected with rotating plates, the front end of the rotating plate on the front side is fixedly connected with a medicine applying plate, and the rear end of the rotating plate on the rear side is uniformly distributed with bristles.

[0009] Further, the driving mechanism comprises a lower shell, the inner middle part of the lower shell is fixedly connected with a DC motor, the upper end driving end of the DC motor is fixedly connected with a driving gear, the driving gear is meshingly connected with a driven gear, the upper end rear side of the driven gear is rotationally connected with a driving rod through a driving shaft, the upper end left side of the driving rod is fixedly connected with a sliding shaft, the outer periphery of the sliding shaft is slidingly connected in the inner part of a sliding seat, the front end of the sliding seat is fixedly connected at the lower end of a main shaft, the upper end of the main shaft is fixedly connected with a driving bevel gear, the driving bevel gear is meshingly connected with a driven bevel gear, the middle part of the driven bevel gear is fixedly connected with a rotating shaft.

[0010] Further, the inner bottom of the lower shell is fixedly installed with a storage battery, the lower end middle part of the lower shell is fixedly installed with a charging port in the opening, the middle part of the outer periphery of the lower shell is uniformly distributed with heat dissipation holes, the front side upper end of the lower shell is fixedly installed with a control switch in the opening, and the storage battery is electrically connected with the DC motor, the control switch and the charging port through wires.

[0011] Further, the middle part of the side close to the rotating plate is fixedly connected at the front and rear ends of the rotating shaft, and the middle part of the outer periphery of the rotating shaft is rotationally connected in the middle part opening of the rotating seat.

[0012] Further, the lower end opening of the upper shell is fixedly connected at the upper end outer periphery of the lower shell.

[0013] Further, the outer periphery of the main shaft is rotationally connected at the inner periphery of the upper end of the lower shell, and the lower end of the driven gear is rotationally connected on the upper end of the inner partition plate of the lower shell through a rotating rod.

[0014] Further, the medicine laying plate is provided with a medicine storage cavity, a plurality of medicine outlet holes are arranged on the left side of the medicine laying plate, and an elastic pressing part is arranged on the right side of the medicine laying plate.

[0015] Further, the medicine laying plate and the front rotating plate are provided with a squeezing soft bag, and the squeezing soft bag is fixed with the front rotating plate.

[0016] Further, the left surface of the medicine laying plate is provided with a flexible silica gel layer.

[0017] Compared with the prior art, the beneficial effects of the present application are:

[0018] 1. It has a cleaning function.

[0019] 2. One set of cleaning and medicine applying mechanism realizes the cleaning function, the medicine applying function and the medicine supplying function.

[0020] 3. One set of cleaning and medicine applying mechanism realizes the cleaning function, the medicine applying function and the medicine supplying function. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a front perspective view of the present application;

[0022] Figure 2 is a rear perspective view of the present application;

[0023] Figure 3 is a front perspective view of the internal structure of the present application;

[0024] Figure 4 is a front perspective view of the present application Figure 3 is an enlarged view of A in the present application;

[0025] Figure 5 is an exploded perspective view of the cleaning and medicine applying mechanism of the present application;

[0026] Figure 6 is a front view of the medicine laying plate;

[0027] Figure 7 is a lateral sectional view of the medicine laying plate;

[0028] Figure 8 is a structural schematic view of the medicine laying plate, the extruded soft capsule and the rotating plate.

[0029] In the figure: 1 - driving mechanism; 11 - lower shell; 12 - DC motor; 13 - driving gear; 14 - driven gear; 15 - driving shaft; 16 - driving rod; 17 - sliding shaft; 18 - sliding seat; 19 - main shaft; 110 - driving bevel gear; 111 - driven bevel gear; 112 - rotating shaft; 2 - cleaning and medicine applying mechanism; 21 - upper shell; 22 - rotating seat; 23 - ball; 24 - rotating plate; 25 - medicine laying plate; 26 - brush; 3 - heat dissipation hole; 4 - control switch; 5 - charging port; 6 - storage battery; 7 - medicine storage cavity; 8 - medicine outlet hole; 9 - elastic pressing part; 91 - medicine injection hole; 92 - extruded soft capsule. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0033] In the above description of the present invention, it should be noted that the terms "one side," "the other side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is conventionally placed during use. These terms are used only for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] Furthermore, terms such as "identical" do not imply that components must be absolutely identical; minor differences are permissible. The term "perpendicular" simply means that the positional relationship between components is more perpendicular than "parallel," not that the structure must be perfectly perpendicular; a slight tilt is acceptable.

[0035] like Figure 1 As shown in Figure 5, this embodiment provides a multifunctional skin care medication application device, including a drive mechanism 1. A cleaning and medication application mechanism 2 is fixedly connected to the upper end of the drive mechanism 1. The cleaning and medication application mechanism 2 includes an upper housing 21. Rotary seats 22 are fixedly installed on both the front and rear sides of the upper housing 21. Ball bearings 23 are evenly distributed on the outer periphery of the side of the rotating seats 22 that is far away from each other. Rotating plates 24 are fixedly connected to the openings on both the front and rear sides of the upper housing 21. A medication spreading plate 25 is fixedly connected to the front end of the front rotating plate 24. Brush bristles 26 are evenly distributed at the rear end of the rear rotating plate 24.

[0036] Dip the bristles 26 in disinfectant, hold the lower end of the lower housing 11, place the bristles 26 on the acne area on the patient's back, and press the control switch 4 to start the DC motor 12. The drive gear 13 drives the driven gear 14 to rotate, which in turn drives the main shaft 19 to reciprocate through the drive rod 16 at the upper end of the drive shaft 15, which in turn drives the sliding shaft 17 and the sliding seat 18. Then, the drive bevel gear 110 and the driven bevel gear 111 drive the rotating shaft 112 to rotate, which finally drives the rotating plate 24 to rotate on the upper housing 21. The internal rotation cleans the acne on the patient's back. After cleaning, the ointment is evenly applied to the front end of the medicated plate 25. Holding the lower housing 11, the surface of the medicated plate 25 is placed against the acne on the patient's back. The control switch 4 is pressed, and the medicated plate 25 rotates back and forth to evenly apply the ointment to the patient's back. Through the cooperation of the drive mechanism 1 and the cleaning and application mechanism 2, it acts as an extension of the arm, making it convenient for the patient to apply the ointment to the back where the hands cannot clean and apply the ointment, thus facilitating the cleaning and care of the patient's back skin.

[0037] In this embodiment, the drive mechanism 1 includes a lower housing 11. A DC motor 12 is fixedly connected to the inner center of the lower housing 11. A drive gear 13 is fixedly connected to the upper drive end of the DC motor 12. A driven gear 14 is meshed with the drive gear 13. A drive rod 16 is rotatably connected to the upper rear side of the driven gear 14 via a drive shaft 15. A sliding shaft 17 is fixedly connected to the upper left side of the drive rod 16. The outer periphery of the sliding shaft 17 is slidably connected to the inside of a slide block 18. The front end of the slide block 18 is fixedly connected to... The drive bevel gear 110 is fixedly connected to the upper end of the main shaft 19, and the drive bevel gear 110 is meshed with the driven bevel gear 111. The driven bevel gear 111 is fixedly connected to the middle of the rotating shaft 112. The DC motor 12 is used to drive the rotating plate 24 through the drive gear 13, driven gear 14 and other structures, thereby driving the medicine application plate 25 and brush bristles 26 to rotate, so as to clean and apply medicine to the area on the patient's back that cannot be reached by the hands, making it convenient for the patient to clean and apply medicine to the back.

[0038] In this embodiment, a battery 6 is fixedly installed at the bottom inner part of the lower housing 11, a charging port 5 is fixedly installed in the opening at the middle of the lower end of the lower housing 11, heat dissipation holes 3 are evenly distributed on the outer periphery of the middle part of the lower housing 11, and a control switch 4 is fixedly installed in the opening at the upper front end of the lower housing 11. The battery 6 is electrically connected to the DC motor 12, the control switch 4 and the charging port 5 through wires.

[0039] In this embodiment, the middle of the side of the rotating plate 24 that are close to each other is fixedly connected to the front and rear ends of the rotating shaft 112. The outer periphery of both ends of the middle part of the rotating shaft 112 is rotatably connected to the middle opening of the rotating seat 22. The battery 6 is used to power the DC motor 12, so that no power cord needs to be connected during the cleaning and applying process, thus improving the convenience of using the cleaning and applying device.

[0040] In this embodiment, the lower end opening of the upper housing 21 is fixedly connected to the upper outer periphery of the lower housing 11. The connection between the upper housing 21 and the lower housing 11 is coated with sealant to seal the connection between the lower housing 11 and the upper housing 21, which facilitates the cleaning of the cleaning and application device and further improves the ease of use of the cleaning and application device.

[0041] In this embodiment, the outer periphery of the main shaft 19 is rotatably connected to the upper inner periphery of the lower housing 11, and the lower end of the driven gear 14 is rotatably connected to the upper end of the internal partition plate of the lower housing 11 via a rotating rod. During the reciprocating rotation of the main shaft 19, the rotating shaft 112 is driven to rotate by driving the bevel gear 110 and the driven bevel gear 111 for transmission.

[0042] As an improvement to this embodiment, such as Figure 6As shown in Fig. 8, the medicine spreading plate is provided with a medicine storage cavity 7, a plurality of medicine outlet holes 8 are arranged on the left side of the medicine spreading plate, and an elastic pressing part 9 is arranged on the right side of the medicine spreading plate. The medicine storage cavity is provided with a medicine injection hole 91. During use, medicine cream is injected into the medicine injection hole, and the medicine cream is stored in the medicine storage cavity. The medicine is squeezed out through the medicine outlet hole by squeezing the elastic pressing part, so as to be applied to the skin of the patient.

[0043] Further, the medicine spreading plate and the front side rotating plate are provided with a squeezing soft bag 92, and the squeezing soft bag is fixed with the front side rotating plate. When the driving mechanism drives the rotating plate and the medicine spreading plate to swing, the squeezing soft bag is squeezed to be elastically deformed, so as to be squeezed on the elastic pressing part, the elastic pressing part is elastically deformed, so as to squeeze out the medicine cream in the medicine storage cavity through the medicine outlet hole, and the medicine is realized.

[0044] Further, the left side surface of the medicine spreading plate is provided with a flexible silica gel layer. The silica gel has high affinity, so that the contact with the skin is more comfortable.

[0045] The embodiment realizes axial power transmission and small-radian rotation through the driving mechanism, realizes one-axis bidirectional transmission through the cleaning and medicine applying mechanism, can clean and uniformly apply medicine, the medicine spreading plate is provided with a medicine storage cavity and a squeezing soft bag between the medicine spreading plate and the front side rotating plate, so as to realize the medicine applying function, and the cleaning, medicine applying and medicine applying functions are integrated through one system, which is high in integration and strong in functionality.

[0046] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application, and all of them should be covered in the scope of the claims of the present application.

Claims

1. A multi-functional skin care applicator device comprising a drive mechanism, characterized in that: The upper end of the driving mechanism is fixedly connected with a cleaning and medicine applying mechanism, the cleaning and medicine applying mechanism comprises an upper shell, rotating seats are fixedly installed on the inner front and rear sides of the upper shell, and the outer periphery of the side away from the rotating seat is uniformly distributed with rolling balls.

2. The multi-functional skin care applicator of claim 1, wherein: The inner bottom of the lower shell is fixedly installed with a storage battery, the lower end middle part of the lower shell is fixedly installed with a charging port in the opening, the middle part of the outer periphery of the lower shell is uniformly distributed with heat dissipation holes, the upper end opening of the front side of the lower shell is fixedly installed with a control switch, and the storage battery is electrically connected with the direct current motor, the control switch and the charging port through wires.

3. The multi-functional skin care applicator of claim 1, wherein: The lower end opening of the upper shell is fixedly connected with the upper end outer periphery of the lower shell.

4. The multi-functional skin care applicator of claim 1, wherein: The outer periphery of the main shaft is rotatably connected with the upper end inner periphery of the lower shell, and the lower end of the driven gear is rotatably connected with the upper end of the inner partition plate of the lower shell through a rotating rod.

5. The multi-functional skin care applicator of claim 1, wherein: The medicine applying plate is provided with a pressing soft bag between the medicine applying plate and the front rotating plate, and the pressing soft bag is fixed with the front rotating plate.

6. The multi-functional skin care applicator of claim 5, wherein: The left surface of the medicine applying plate is provided with a flexible silica gel layer.

7. The multi-functional skin care applicator of claim 6, wherein: ​

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