CN215351549U

CN215351549U - Skin beautifying roller pin

Info

Publication number: CN215351549U
Application number: CN202121500067.3U
Authority: CN
Inventors: 韩美灵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-31
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a skin beautifying needle roller, and belongs to the field of medical equipment. A skin beautifying roller pin comprises a liquid distribution pipe, wherein a roller is arranged on the front side of the liquid distribution pipe, a plurality of micro needles and liquid outlet pipes which are arranged in a staggered mode are arranged on the periphery of the roller at equal intervals, an L-shaped liquid outlet is formed in the liquid outlet pipe, support pipes which are rotatably connected with the roller are fixed on the left side and the right side of the front side of the liquid distribution pipe, a piston is fixed in the liquid distribution pipe, and a spring is connected between the rear end face of the piston and the liquid distribution pipe; when the roller rotates, the skin can be stimulated by the micro-needles, and the liquid medicine is automatically and uniformly sprayed on the stimulation part through the liquid outlet pipe.

Description

Skin beautifying roller pin

Technical Field

The utility model relates to the field of medical equipment, in particular to a skin beautifying roller pin.

Background

Most of the drugs or skin care products with the functions of treatment, health care or beauty treatment and the like have too low transdermal permeation rate to achieve the expected curative effect. In recent years, when the medicine or the skin care product can be effectively promoted by a permeation promoting method, the principle is that the skin is punctured by a microneedle roller, a large number of pores with the size of micron are generated in the horny layer and the epidermal layer of the skin, and then the medicine or the skin care product is coated on the skin punctured by the microneedle, so that the absorption efficiency of the skin on the medicine or the skin care product can be effectively improved; most of the conventional methods are to puncture the skin by a microneedle roller and then apply the drugs or skin care products to the punctured skin by using an application tool. The whole process has various working procedures and long consumed time;

the patent document with the publication number of CN211486212U in the prior art provides a skin beautifying needle roller; the device adopts the injection tube body and the piston push rod, and the beauty fluid can be timely distributed on the cylinder body through the piston push rod, so that the coating effect of the beauty fluid can be improved;

although the device has more beneficial effects, the following problems still exist: when the device is used, the piston push rod needs to be pressed by a hand to push the piston to move, and the liquid medicine is sprayed out, but the finger pressing speed cannot be guaranteed to be consistent all the time in the hand pressing process, so that the liquid medicine is sprayed unevenly; obviously, the effect of the liquid medicine is not good for being exerted, and the waste of the liquid medicine exists at the same time; in view of this, we propose a skin cosmetic needle roller.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a skin beautifying needle roller to solve the problems in the background technology.

2. Technical scheme

The utility model provides a cosmetic kingpin of skin, includes the cloth liquid pipe, cloth liquid pipe front side is equipped with the cylinder, a plurality of crisscross micropins and the drain pipe that sets up are seted up to cylinder periphery equidistant, set up the liquid outlet that is the L type setting in the drain pipe, cloth liquid pipe front side left and right sides is fixed with the stand pipe of being connected with the cylinder rotation, cloth liquid intraductal being fixed with the piston, be connected with the spring between piston rear end face and the cloth liquid pipe.

Preferably, the left side and the right side are provided with through cavities which are spliced with the support pipes, and limiting plates which are attached to the inner wall surface and the outer wall surface of the roller are fixed on the periphery of the support pipes.

Preferably, the rear end of the liquid distribution pipe is connected with a liquid inlet pipe, and the rear end of the piston is fixed with a pull ring.

Preferably, the rear end of the liquid distribution pipe is connected with a connecting plate, and the rear end of the pull ring penetrates through the inner end face and the outer end face of the connecting plate.

Preferably, an elastic strip connected with the inner end of the liquid outlet pipe is fixed on the inner end face of the roller, and a through hole connected with the liquid outlet pipe in an inserting mode is formed in the outer end face of the roller.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the liquid distribution pipe is communicated and connected with the roller through the support pipe, so that the liquid medicine in the liquid distribution pipe is sprayed out of the roller, and the distance between the liquid medicine outlet and the skin is shortened, so that the liquid medicine is concentrated at the stimulation part generated by the microneedle at the periphery of the roller, and the waste of the liquid medicine is reduced.

2. The liquid outlet pipe is arranged, when the liquid outlet pipe is extruded with skin, the liquid outlet pipe is pushed to move inwards, so that the inner cavity of the roller is communicated with the outside through the liquid outlet, the liquid medicine in the roller is extruded from the liquid outlet through the spring and the piston, the liquid medicine is automatically and uniformly sprayed, the liquid medicine spraying speed does not need to be manually controlled by a worker, and the liquid medicine spraying effect is ensured.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the inner structure of the drum according to the present invention;

the reference numbers in the figures illustrate: 1. a liquid distribution pipe; 2. a drum; 3. a stent tube; 4. microneedles; 5. a liquid outlet pipe; 6. a liquid inlet pipe; 7. a connecting plate; 8. a pull ring; 9. a limiting plate; 10. a piston; 11. a spring; 12. a through hole; 13. a cavity is communicated; 14. an elastic strip; 15. and a liquid outlet.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a cosmetic kingpin of skin, includes cloth

liquid pipe

1, and 1 front side of cloth liquid pipe is equipped with cylinder 2, and a plurality of crisscross micropins 4 and drain pipe 5 that set up are seted up to 2 peripheral equidistant of cylinder, have seted up the liquid outlet 15 that is the setting of L type in the

drain pipe

5, and 1 front side left and right sides of cloth liquid pipe is fixed with the stand pipe 3 of being connected with cylinder 2 rotation, and cloth liquid pipe 1 internal fixation has piston 10, is connected with spring 11 between piston 10 rear end face and the cloth liquid pipe 1.

Specifically, the left side and the right side of the roller 2 are provided with through cavities 13 which are inserted with the support pipes 3, and the periphery of each support pipe 3 is fixedly provided with a limiting plate 9 which is attached to the inner wall surface and the outer wall surface of the roller 2; the moving direction of the drum 2 is restricted.

Further, the rear end of the liquid distribution pipe 1 is connected with a liquid inlet pipe 6, and the rear end of the piston 10 is fixed with a pull ring 8; the liquid injection of the liquid distribution pipe 1 is convenient.

Furthermore, the rear end of the liquid distribution pipe 1 is connected with a connecting plate 7, and the rear end of the pull ring 8 penetrates through the inner end face and the outer end face of the connecting plate 7; be convenient for open cloth liquid pipe 1, can clean and maintain cloth liquid pipe 1 inside.

Furthermore, an elastic strip 14 connected with the inner end of the liquid outlet pipe 5 is fixed on the inner end surface of the roller 2, and a through hole 12 spliced with the liquid outlet pipe 5 is formed in the outer end surface of the roller 2; the elastic strip 14 can drive the liquid outlet pipe 5 to reset.

The working principle is as follows: when liquid medicine is injected, the piston 10 is pulled outwards through the pull ring 8, so that the piston 10 is positioned at the rear side of the joint of the liquid inlet pipe 6, a proper amount of liquid medicine is sequentially injected into the liquid distribution pipe 1, the support pipe 3 and the roller 2 through the liquid inlet pipe 6, the pull ring 8 is loosened, the piston 10 is reset through the spring 11, air at the position of the liquid inlet pipe 6 is discharged, and when the piston 10 is positioned at the front side of the liquid inlet pipe 6, a closed space is formed at the front side of the piston 10, so that the movement of the piston 10 is stopped;

when using, handheld liquid distribution pipe 1, laminate 2 terminal surfaces of cylinder with skin, and promote liquid distribution pipe 1 through the enemy of moving back, drive cylinder 2 and rotate along leading to chamber 13 center in patient's skin department, through 2 outlying micropins 4 of cylinder, stimulate skin, at 2 pivoted in-process of cylinder, patient's skin produces the extrusion with 2 outlying drain pipes 5 of cylinder, promote drain pipes 5 along through-hole 12 inside removal, drain pipes 5 of removal drive liquid outlet 15 inside movement, be connected 2 inner chambers of cylinder with the external world, make pressure in the cylinder 2 be higher than the external world, promote piston 10 forward motion through spring 11, extrude and go out from liquid outlet 15 with the liquid medicine in the device, thereby with the automatic and even spilling of liquid medicine in skin stimulation department, need not staff's manual control liquid speed, guarantee out liquid quality.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cosmetic kingpin of skin, includes cloth liquid pipe (1), its characterized in that: cloth liquid pipe (1) front side is equipped with cylinder (2), a plurality of crisscross micropins (4) and drain pipe (5) that set up are seted up to cylinder (2) periphery equidistant, set up liquid outlet (15) that are the setting of L type in drain pipe (5), cloth liquid pipe (1) front side left and right sides is fixed with support tube (3) of being connected with cylinder (2) rotation, cloth liquid pipe (1) internal fixation has piston (10), be connected with spring (11) between piston (10) rear end face and cloth liquid pipe (1).

2. The cosmetic needle roller as claimed in claim 1, wherein: the support device is characterized in that the left side and the right side of the roller (2) are provided with through cavities (13) which are spliced with the support pipes (3), and limiting plates (9) which are attached to the inner wall surface and the outer wall surface of the roller (2) are fixed on the periphery of the support pipes (3).

3. The cosmetic needle roller as claimed in claim 1, wherein: the rear end of the liquid distribution pipe (1) is connected with a liquid inlet pipe (6), and the rear end of the piston (10) is fixed with a pull ring (8).

4. The cosmetic needle roller as claimed in claim 3, wherein: the rear end of the liquid distribution pipe (1) is connected with a connecting plate (7), and the rear end of the pull ring (8) penetrates through the inner end face and the outer end face of the connecting plate (7).

5. The cosmetic needle roller as claimed in claim 1, wherein: an elastic strip (14) connected with the inner end of the liquid outlet pipe (5) is fixed on the inner end face of the roller (2), and a through hole (12) spliced with the liquid outlet pipe (5) is formed in the outer end face of the roller (2).