CN218980229U

CN218980229U - Novel soluble microneedle rolling ball beauty instrument

Info

Publication number: CN218980229U
Application number: CN202221932619.2U
Authority: CN
Inventors: 吴正国; 丁智; 吴宇晨; 刘阳
Original assignee: Jiaxing Zhizheng Pharmaceutical Technology Co ltd
Current assignee: Jiaxing Zhizheng Pharmaceutical Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-05-09
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a novel soluble microneedle rolling ball beauty instrument, which comprises a head, wherein the head comprises two microneedle rolling balls, the two microneedle rolling balls are connected in series by a rolling shaft, a half-wrapping base is arranged at the bottom end of each microneedle rolling ball, two symmetrical fixing plates are arranged at the two side edges of the top end of the half-wrapping base in an extending mode, two ends of the rolling shaft are respectively and fixedly connected with the two fixing plates, a matched protective cover is arranged at the top end of the half-wrapping base, a connecting base is fixedly connected to the bottom end of the half-wrapping base, a connecting rod is fixedly connected to the bottom end of the connecting base, a rolling ball is fixedly connected to the bottom end of the connecting rod, a half-wrapping ball sleeve is movably sleeved at the bottom of the rolling ball, and a handle is fixedly connected to the bottom end of the half-wrapping ball sleeve. The utility model can freely adjust the head of the beauty instrument at a large angle and is provided with a detachable protective cover.

Description

Novel soluble microneedle rolling ball beauty instrument

Technical Field

The utility model relates to the technical field of microneedle beauty treatment instruments, in particular to a novel soluble microneedle rolling ball beauty treatment instrument.

Background

Along with the rapid development of medical cosmetology, various skin cosmetology products with good cosmetology effects are layered endlessly, and the curative effect of the functional substances can be effectively promoted by a permeation promotion method in recent years, the principle is that a large number of micro-scale pore channels are generated on the skin epidermis layer by a micro-needle roller, and then the functional skin care products are given to the skin, so that the functional substances are rapidly absorbed through the micro-pore channels, the absorption efficiency and speed of the skin on the functional substances are improved, the blood vessels and nerve endings below the dermis are not contacted within the controllable needle length range, and bleeding and pain are greatly relieved.

However, most of the existing microneedle roller bodies are made of metal materials, so that improper sterilization is easy to cause infection, the risk of broken needle residue exists in use, skin allergy is caused, and the roller beauty instrument cannot change the rolling direction generally or adjust the angle of the head of the beauty instrument freely, so that the holding posture of the microneedle beauty instrument is single, and the microneedle roller beauty instrument cannot be well applied to different application scenes. Therefore, the utility model provides a novel soluble microneedle rolling ball beauty instrument, which adopts a polymer matrix material which has high biocompatibility, can be biodegradable and can carry functional objects, and has the advantages of quick delivery, safety and environmental protection.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, an object of the present utility model is to provide a novel soluble microneedle rolling ball beauty instrument, which comprises a head, wherein the head comprises two microneedle rolling balls, the two microneedle rolling balls are connected in series by a rolling shaft, a semi-wrapping base is arranged at the bottom end of the two microneedle rolling balls, two symmetrical fixing plates are arranged at two side edges of the top end of the semi-wrapping base in an extending manner, two ends of the rolling shaft are respectively and fixedly connected with the two fixing plates, a limiting block is fixedly arranged on the rolling shaft between the two microneedle rolling balls and the fixing plates and between the two microneedle rolling balls and spaced from the microneedle rolling balls, a matched protective cover is arranged at the top end of the semi-wrapping base, a connecting rod is fixedly connected to the bottom end of the connecting rod, a rolling ball is fixedly connected to the bottom of the rolling ball, a semi-wrapping ball sleeve is movably sleeved at the bottom of the rolling ball sleeve, and a handle is fixedly connected to the bottom end of the semi-wrapping ball sleeve.

Further, the microneedle rolling ball comprises a metal rolling ball and a plurality of evenly distributed soluble microneedles adhered to the surface of the metal rolling ball, wherein the soluble microneedles are conical, cylindrical-like, pyramid-like or pyramid-like.

Furthermore, the inner wall sizes of the semi-wrapping base and the protective cover are matched with the sizes of the two microneedle rolling wheels, and a gap is reserved between the semi-wrapping base and the two microneedle rolling balls.

Further, two buckling plates are correspondingly arranged at the two side edges of the bottom end of the protective cover in a matched mode, two buckling plates are correspondingly arranged at the bottom ends of the front side and the rear side of the protective cover in an extending mode, and two buckling grooves are correspondingly arranged at the front side and the rear side of the top of the semi-wrapping base in a matched mode.

Further, an inner cavity is formed in the semi-wrapping ball sleeve, the size of the inner cavity is matched with the size of the rolling ball, meanwhile, the rolling ball is designed to wrap the rolling ball in the semi-wrapping ball sleeve, the volume of the rolling ball in the semi-wrapping ball sleeve accounts for 60% -65% of the total volume, and the bottom end of the semi-wrapping ball sleeve is buried in the top end of the handle.

Further, concave-convex lines attached to palm textures are arranged on the surface of the middle of the handle.

The utility model has the beneficial effects that:

1. through the matching arrangement of the rolling ball and the semi-wrapping ball sleeve, the head of the beauty instrument with the microneedle rolling ball can freely (at a large angle) rotate, and the convenience of using the beauty instrument is effectively improved.

2. Through the matching arrangement of the semi-wrapping base and the protective cover, the two microneedle rolling balls can be protected and stored in all directions when not used, and the service life of the microneedle rolling ball is effectively prolonged.

3. The soluble microneedle adhered to the massage rolling ball adopts biodegradable and biocompatible materials, has enough mechanical strength, can penetrate into the skin to form a micron-sized pore canal, is favorable for absorbing the surface active substances of the skin to be coated later, can effectively avoid the conditions of infection, bleeding and the like caused by metal residues, and has high safety.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

Fig. 2 is a rotatable schematic view of the head in the present utility model.

FIG. 3 is a schematic view of a connection structure of a head protection cover according to the present utility model.

Fig. 4 is a schematic view of the connection structure of the head and the handle in the present utility model.

In the figure: 1. a microneedle roller ball; 2. a semi-wrapping base; 3. a fixing plate; 4. a rolling ball; 5. semi-wrapping the ball sleeve; 6. a handle; 7. a protective cover; 101. a metal ball; 102. a soluble microneedle; 201. a connecting rod; 202. a buckling groove; 301. a limiting block; 501. an inner cavity; 601. concave-convex lines; 701. a buckling plate; 702. and (5) an embedding opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Referring to fig. 1 to 2, a novel soluble microneedle rolling ball beauty instrument comprises a head, the head comprises two microneedle rolling balls 1, two microneedle rolling balls 1 are connected in series by a rolling shaft, a semi-wrapping base 2 is arranged at the bottom end of each microneedle rolling ball 1, two symmetrical fixing plates 3 are arranged at two side edges of the top end of the semi-wrapping base 2 in an extending mode, two ends of the rolling shaft are fixedly connected with the two fixing plates 3 respectively, a limiting block 301 is fixedly arranged on the rolling shaft between the two microneedle rolling balls 1 and the fixing plates 3 and between the two microneedle rolling balls 1 at intervals with the microneedle rolling balls 1, a matched protective cover 7 is arranged at the top end of the semi-wrapping base 2, a connecting rod 201 is fixedly connected to the bottom end of the connecting rod 201, a semi-wrapping ball sleeve 5 is movably sleeved at the bottom of the rolling ball 4, and a handle 6 is fixedly connected to the bottom end of the semi-wrapping ball sleeve 5.

In the above-mentioned scheme, the microneedle roller 1 comprises a metal roller 101 and a plurality of evenly distributed soluble microneedles 102 adhered on the surface of the metal roller 101, wherein the soluble microneedles 102 are conical, cylindrical-like, pyramid-like or pyramid-like.

The inner wall dimensions of the semi-wrapping base 2 and the protective cover 7 are matched with those of the two microneedle rollers 1, and a gap is reserved between the semi-wrapping base and the two microneedle rollers 1.

The surface in the middle of the handle 6 is provided with concave-convex lines 601 which are attached to the palm texture.

Referring to fig. 3, two engaging openings 702 are formed on two opposite sides of the bottom end of the protective cover 7 corresponding to the two fixing plates 3, two engaging plates 701 are formed on two opposite sides of the top of the semi-wrapping base 2 corresponding to the two engaging plates 701, and two engaging grooves 202 are formed on two opposite sides of the top of the semi-wrapping base 2 corresponding to the two engaging plates 701.

Referring to fig. 4, an inner cavity 501 is provided in the semi-wrapped ball sleeve 5, the size of the inner cavity 501 is matched with the size of the rolling ball 4, meanwhile, the volume of the rolling ball 4 wrapped in the semi-wrapped ball sleeve 5 is designed to occupy 60% -65% of the total volume, and the bottom end of the semi-wrapped ball sleeve 5 is buried in the top end of the handle 6.

According to the scheme, in the utility model, through the matching arrangement of the rolling ball 4 and the half-wrapped ball sleeve 5 (the half-wrapped ball sleeve 5 wraps the rolling ball 4 by about 60-65% of the volume, on one hand, the rolling ball 4 is limited and fixed in the half-wrapped ball sleeve 5 and cannot be separated, and on the other hand, the head of the beauty instrument fixedly connected to the top end of the rolling ball 4 can freely rotate within the rotatable range of the rolling ball 4 through the limit of the half-wrapped ball sleeve 5), the head with the microneedle rolling ball 1 provided by the utility model is more fit with the use hand feel of a user during skin care use, and is more flexible and variable during use.

Furthermore, the two microneedle roller balls 1 are sealed and protected by the matching arrangement of the semi-wrapping base 2 and the protective cover 7 (the two can be matched and buckled and connected by the buckling plate 701 and the buckling groove 202 which are matched), so that when the microneedle roller ball is not used, the two microneedle roller balls 1 are more properly stored and contained, and are not easy to be wetted and damaged, and the using effect is not affected.

The soluble microneedle 102 adhered to the surface of the metal rolling ball 101 (specifically, formed by drying and forming a soluble solution with a special function in a mold and then demolding) is a single-use disposable product, and the soluble microneedle 102 is adhered to the surface of the metal rolling ball 101 only by adhering and matching the soluble microneedle before using the beauty instrument, so that compared with the soluble microneedle 102, the soluble microneedle can effectively avoid the problem that skin infection is possibly caused by repeated use, and the use safety of the beauty instrument is greatly improved.

The function of the limiting block 301 spaced from the two microneedle roller balls 1 is to limit the sliding range of the microneedle roller balls 1 on the rolling rod, so that the two microneedle roller balls 1 cannot collide with each other, and a plurality of soluble microneedles 102 adhered on the two microneedle roller balls are damaged.

The concave-convex lines 601 attached to the palm texture on the handle 6 also enable the handle 6 to be held more firmly by the user.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a novel soluble microneedle spin beauty instrument, includes head, its characterized in that: the head is including two microneedle spin, two microneedle spin is by the roll axis concatenation, is equipped with half parcel base in the bottom of two microneedle spin the both sides limit on half parcel base top extends be equipped with two symmetrical fixed plates, just roll axis both ends respectively with two fixed plates fixed connection, between two microneedle spin with between the fixed plate, two microneedle spin with microneedle spin spaced be equipped with the stopper fixed on the roll axis half parcel base top is equipped with the visor of matching half parcel base's bottom fixedly connected with connecting rod the bottom fixed of connecting rod is connected with the antifriction ball the mobilizable cover in antifriction ball bottom is equipped with half parcel ball cover's bottom fixedly is connected with the handle.

2. The novel soluble microneedle rolling ball cosmetic device of claim 1, wherein: the microneedle rolling ball comprises a metal rolling ball and a plurality of evenly distributed soluble microneedles adhered to the surface of the metal rolling ball, wherein the soluble microneedles are conical, cylindrical-like, pyramid-like or pyramid-like.

3. The novel soluble microneedle rolling ball cosmetic device of claim 1, wherein: the inner wall sizes of the semi-wrapping base and the protective cover are matched with the sizes of the two microneedle rollers, and a gap is reserved between the semi-wrapping base and the two microneedle rollers.

4. The novel soluble microneedle rolling ball cosmetic device of claim 1, wherein: two buckling plates are correspondingly arranged at the two side edges of the bottom end of the protective cover in a matched mode, two buckling grooves are correspondingly arranged at the two side edges of the top of the semi-wrapping base in a matched mode, and two buckling plates are correspondingly arranged at the bottom ends of the front side and the rear side of the protective cover in an extending mode.

5. The novel soluble microneedle rolling ball cosmetic device of claim 1, wherein: an inner cavity is formed in the semi-wrapped ball sleeve, the size of the inner cavity is matched with the size of the rolling ball, meanwhile, the rolling ball is designed to be wrapped in the semi-wrapped ball sleeve, the volume of the rolling ball in the semi-wrapped ball sleeve accounts for 60% -65% of the total volume, and the bottom end of the semi-wrapped ball sleeve is buried in the top end of the handle.

6. The novel soluble microneedle rolling ball cosmetic device of claim 1, wherein: the surface in the middle of the handle is provided with concave-convex lines which are attached to palm textures.