CN214713816U - Cosmetic micropin gyro wheel of using - Google Patents

Abstract

The utility model provides a cosmetic microneedle roller, which comprises a roller and a handle, wherein the roller is rotatably arranged between two connecting lugs at the end part of the handle through a rotating shaft, and the circumferential surface of the roller is provided with a plurality of evenly distributed microneedles; a disinfection device for disinfecting the microneedles is arranged at the end part of the handle; the inside of gyro wheel is equipped with the cavity, evenly is equipped with a plurality of on the periphery of this gyro wheel and goes out the liquid hole, it evenly establishes to go out the liquid hole between the micropin, the gyro wheel with communicate the liquid feeding pipe on the side that the engaging lug is connected, be equipped with sealed lid on the liquid feeding pipe, the inside of cavity is equipped with and is used for extruding liquid the liquid pressure device in liquid hole. The utility model can thoroughly disinfect the micro-needle and effectively save the use of disinfectant; the operation is convenient, the operation steps are reduced, and the time and the labor are saved; the essence liquid drops can be uniformly dropped on the micro needles and the skin, so that the essence liquid is absorbed more uniformly, and the beautifying effect is improved.

Description

Cosmetic micropin gyro wheel of using

Technical Field

The utility model relates to the technical field of medicine, cosmetology etc., concretely relates to cosmetic microneedle gyro wheel of using.

Background

The micro-needle roller is a commonly used beauty device in the beauty institution at present, and the micro-needle on the micro-needle roller is utilized to stimulate the skin, so that active ingredients can effectively permeate into the skin, and special-effect products such as wrinkle removal, whitening, repairing, striae gravidarum removal, scar removal and the like are matched, thereby achieving the ideal effects of reducing wrinkles, treating scars and striae gravidarum, whitening the skin, reducing color spots, improving wrinkles and dark circles of eyes, tightening and improving facial skin tissues and the like.

At present, a microneedle roller mainly comprises a handle and a roller body, the microneedle roller body needs to be disinfected before use, when the microneedle roller is used, liquids such as essences and the like are poured on the surface layer of skin, then the handle is held by hands, the roller body is contacted with the skin, the roller body is pushed, and microneedles on the roller body are contacted with the surface layer of the skin, so that the skin is helped to absorb the essences. However, such an operation has the following disadvantages: firstly, during disinfection, the whole roller is generally soaked in a container filled with disinfectant, so that the operation is inconvenient, more time is wasted, and the disinfectant is easily wasted; secondly, the essence needs to be smeared or brushed on the face independently, so that the skin care steps are more, manpower is wasted, and essence drops cannot be uniformly dripped on the roller body, so that the essence absorbed by the skin surface layer is not uniform, and the beauty effect is greatly reduced.

In view of the foregoing, there is a need to design a microneedle roller for cosmetic use that overcomes the above and other problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cosmetic microneedle gyro wheel of overcoming above-mentioned problem.

In order to realize the purpose, the utility model discloses a technical scheme is: a microneedle roller for beauty treatment comprises a roller and a handle, wherein the roller is rotatably arranged between two connecting lugs at the end part of the handle through a rotating shaft, and a plurality of microneedles which are uniformly distributed are arranged on the circumferential surface of the roller;

a disinfection device for disinfecting the microneedles is arranged at the end part of the handle;

the inside of gyro wheel is equipped with the cavity, evenly is equipped with a plurality of on the periphery of this gyro wheel and goes out the liquid hole, it evenly establishes to go out the liquid hole between the micropin, the gyro wheel with communicate the liquid feeding pipe on the side that the engaging lug is connected, be equipped with sealed lid on the liquid feeding pipe, the inside of cavity is equipped with and is used for extruding liquid the liquid pressure device in liquid hole.

The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.

Furthermore, the disinfection device comprises an upper disinfection sheet and a lower disinfection sheet, wherein one end of the upper disinfection sheet is integrally connected with the lower disinfection sheet, and two free ends of the upper disinfection sheet and the lower disinfection sheet are connected with each other to form a ring;

the end part of the handle positioned between the connecting lugs is provided with a slender groove, the slender groove is internally connected with a movable rod through a spring, and the other end of the movable rod is respectively connected with the upper disinfection sheet and the lower disinfection sheet;

the middle of the upper end of the handle is provided with a sliding groove communicated with the long and thin groove, a sliding block is arranged in the sliding groove, and the lower end of the sliding block is fixedly connected with the upper end of the movable rod.

Further, the upper disinfection sheet and the lower disinfection sheet are both composed of a rubber layer and a sponge layer;

the two ends of the rubber layer of the upper disinfection piece and the two ends of the rubber layer of the lower disinfection piece are respectively provided with a first buckle and a first clamping groove, the two ends of the outer side wall of the rubber layer are respectively provided with a second buckle, and the upper surface and the lower surface of the handle are respectively provided with a second clamping groove.

Further, the movable rod with the slider is inside to be hollow structure, and the two forms "L" type liquid channel, the upper end of slider is equipped with the filling opening, be equipped with the block on the filling opening, one side that degassing unit was connected to the movable rod is equipped with the liquid outlet, be equipped with the intercommunication on the rubber layer the liquid outlet with the through-hole on sponge layer.

Furthermore, the two ends of the sliding block are respectively provided with a cylindrical groove, a spring buckle is arranged in the cylindrical groove, and the two ends of the sliding groove along the length direction of the handle are respectively provided with a third clamping groove matched with the spring buckle.

Further, the liquid pressurizing device comprises an annular air bag fixedly arranged on the rotating shaft, and the annular air bag is connected with an air charging and discharging pump arranged at the outer end of the rotating shaft through an air pipe.

Further, the sponge layer has a thickness not less than the length of the microneedles.

Further, the liquid feeding pipe is in threaded connection with the sealing cover and the liquid feeding port is in threaded connection with the cover cap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cosmetic microneedle gyro wheel, it is through locating the disinfection device at one end of gyro wheel at the handle, can disinfect to the gyro wheel through this disinfection device before using the microneedle gyro wheel, easy to operate, do not need to use extra disinfection container to soak and disinfect again; further, through the tip at the handle set up disinfection piece and disinfection piece down, disinfection piece all includes the sponge layer of outer rubber layer and inlayer from top to bottom, can adsorb sufficient antiseptic solution on the sponge layer, during the use, can connect the disinfection piece into cyclic annular cladding on the gyro wheel, and every micropin homoenergetic is lived by the sponge cladding on the sponge layer to realize the comprehensive disinfection of every micropin, not only disinfect thoroughly, can effectively practice thrift the antiseptic solution moreover.

2. The utility model discloses a cosmetic microneedle gyro wheel that uses, it all sets up the second buckle through the outside of the free end of disinfecting the piece from top to bottom, set up the second draw-in groove that matches with the second buckle at the upper and lower both ends of handle, when having disinfected or using the microneedle gyro wheel to the microneedle, can upwards overturn and connect the second draw-in groove on the handle through the second buckle with last disinfecting the piece in, will disinfect the piece down and overturn and connect in the second draw-in groove below the handle through the second buckle, from not influencing the use of microneedle gyro wheel.

3. The utility model discloses a cosmetic microneedle gyro wheel of using, it sets up the movable rod through the long and thin recess in handle one end, with the one end of movable rod and upper and lower disinfection piece fixed connection, pass through spring and long and thin groove connection with the other end of movable rod, upper end at the handle set up with the communicating spout of long and thin recess, slider in the messenger's spout drives the movable rod and removes to the gyro wheel direction, and then the disinfection piece is close to the microneedle when disinfecting about making, make the sponge layer with the microneedle complete cladding, reach the purpose of disinfecting the microneedle completely, when not needing the disinfection, the slider drives the movable rod and removes to keeping away from the gyro wheel direction, thereby the microneedle is kept away from to disinfection piece about making, make sponge layer and microneedle contactless, do not influence the rotation of microneedle and gyro wheel.

4. The utility model discloses a cosmetic microneedle gyro wheel that uses, it adds the antiseptic solution to "L" type fluid passage in through with movable rod and slider inside setting up to hollow structure, the filling opening of accessible slider upper end, and the antiseptic solution flows in the sponge layer through the through-hole on the rubber layer, is adsorbed completely by the sponge to the realization is to the disinfection of microneedle, convenient operation, labour saving and time saving has effectively practiced thrift the use of antiseptic solution, has practiced thrift the resource.

5. The utility model discloses a cosmetic micropin gyro wheel, it leads to evenly to set up out the liquid hole on the periphery of gyro wheel, and the gyro wheel is inside to be the cavity can splendid attire essence, through set up pressurization cyclic annular gasbag in the pivot in the cavity, can extrude out the liquid hole with the essence in the cavity, on the one hand, the essence need not the people and paints or brushes on face alone, practices thrift the manpower, reduces the operating procedure; on the other hand, the essence liquid drops can be uniformly dropped on the micro needles and the skin, so that the essence liquid is absorbed more uniformly, and the beauty effect is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a cosmetic microneedle roller according to the present invention;

fig. 2 is a schematic cross-sectional structure view of the cosmetic microneedle roller provided by the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;

FIG. 5 is an enlarged schematic view of the structure at C in FIG. 2;

FIG. 6 is a schematic sectional view of a roller according to an embodiment of the present invention;

fig. 7 is a schematic sectional view of the sliding block and the sliding groove in the embodiment of the present invention;

description of reference numerals:

1. a roller; 11. microneedles; 12. a cavity; 13. a liquid outlet hole; 14. a liquid feeding pipe; 15. a sealing cover; 16. a rotating shaft;

2. a handle; 21. connecting lugs; 22. an elongated groove; 23. a chute; 231. a third card slot; 24. a second card slot;

3. a sterilizing device; 31. putting a disinfection tablet; 311. a rubber layer; 3111. a through hole; 312. a sponge layer; 313. a first buckle; 314. a second buckle; 32. a lower disinfection sheet; 321. a first card slot; 33. a spring; 34. a movable rod; 341. a liquid outlet; 35. a slider; 351. a liquid filling port; 352. capping; 353. a cylindrical groove; 354. a spring buckle; 36. an "L" shaped liquid channel;

4. a liquid pressurizing device; 41. an annular air bag; 42. an air tube; 43. an air pump is inflated and exhausted.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 7, a cosmetic microneedle roller includes a roller 1 and a handle 2, the roller 1 is rotatably mounted between two connecting lugs 21 at the end of the handle 2 through a rotating shaft 16, and a plurality of microneedles 11 are uniformly distributed on the circumferential surface of the roller 1;

the end part of the handle 2 is provided with a disinfecting device 3 for disinfecting the micro-needle 11;

the inside of gyro wheel 1 is equipped with cavity 12, evenly is equipped with a plurality of on this gyro wheel 1's the periphery and goes out liquid hole 13, it evenly establishes to go out liquid hole 13 between micropin 11, gyro wheel 1 with intercommunication liquid feeding pipe 14 on the side that engaging lug 21 is connected, be equipped with sealed lid 15 on the liquid feeding pipe 14, the inside of cavity 12 is equipped with and is used for extruding liquid go out liquid hole 13's liquid pressure device 4.

In the utility model, the disinfection device 3 is arranged at one end of the handle 4, which is positioned at the roller 1, so that the roller 1 can be disinfected by the disinfection device 3 before the roller 1 is used, and an additional disinfection container is not needed to be used for soaking and disinfection, thereby having convenient operation, time and labor saving and avoiding the waste of disinfection solution caused by soaking and disinfection; liquid outlet holes 13 are uniformly formed in the circumferential surface of the roller 1, the cavity 12 in the roller 1 can be used for containing essence, the essence in the cavity 12 can uniformly flow out of the liquid outlet holes 13, and the liquid pressurizing device 4 is arranged in the cavity 12, so that the essence in the cavity 12 can be squeezed out of the liquid outlet holes 13, on one hand, the essence is not required to be independently smeared or brushed on the face, operation steps are reduced, and manpower is saved; on the other hand, the essence liquid drops can be uniformly dropped on the micro needles 11 and the skin, so that the essence liquid is absorbed more uniformly, and the beauty effect is improved.

Preferably, the sterilizing device 3 comprises an upper sterilizing sheet 31 and a lower sterilizing sheet 32 with one end integrally connected with the upper sterilizing sheet 31, and two free ends of the two sheets are connected with each other to form a ring;

the end part of the handle 2 between the connecting lugs 21 is provided with an elongated groove 22, the elongated groove 22 is internally connected with a movable rod 34 through a spring 33, and the other end of the movable rod 34 is respectively connected with the upper disinfection sheet 31 and the lower disinfection sheet 32;

a sliding groove 23 communicated with the elongated groove 22 is formed in the middle of the upper end of the handle 2, a sliding block 35 is arranged in the sliding groove 23, and the lower end of the sliding block 35 is fixedly connected with the upper end of the movable rod 34.

In the present embodiment, as shown in fig. 2, 4 and 5, two free ends of the upper and lower sterilization sheets 31 and 32 are connected to each other to form a ring, and the ring structure can be wrapped on the roller 1, so as to sterilize the roller 1 and the microneedles 11; a movable rod 34 is arranged in the elongated groove 22 at one end of the handle 2, one end of the movable rod 34 is fixedly connected with the upper and lower disinfecting sheets, the other end of the movable rod 34 is connected with the elongated groove 22 through a spring 33, the upper end of the handle 34 is provided with a sliding chute 23 communicated with the elongated groove 22, a sliding block 35 in the sliding chute 23 drives the movable rod 34 to move towards the direction of the roller 1, the spring 33 is in a stretching state at the moment, the upper and lower disinfecting sheets are close to the micro-needle 11 during disinfection, and two free ends of the upper disinfecting sheet 31 and the lower disinfecting sheet 32 are connected with each other to form a ring shape, so that the purpose of completely disinfecting the micro-needle 11 is achieved; when the disinfection is not needed, the free ends of the upper and lower disinfection sheets are separated, the elastic force of the spring 33 can pull the movable rod 34 to move towards the direction away from the roller 1 until the spring 33 returns to the natural state, at the moment, the slide block 35 is positioned at the rightmost end of the slide groove 23, and meanwhile, the upper and lower disinfection sheets are away from the micro-needle 11, so that the rotation of the micro-needle 11 and the roller 1 is not influenced.

Preferably, the upper sterilization sheet 31 and the lower sterilization sheet 32 are both composed of a rubber layer 311 and a sponge layer 312;

the two ends of the rubber layer 311 of the upper disinfection sheet 31 and the lower disinfection sheet 32 are respectively provided with a first buckle 313 and a first clamping groove 321, the two ends of the outer side wall of the rubber layer 311 are respectively provided with a second buckle 314, and the upper surface and the lower surface of the handle 2 are respectively provided with a second clamping groove 24.

In the embodiment, the upper and lower disinfection sheets respectively comprise an outer rubber layer 311 and an inner sponge layer 312, sufficient disinfection solution can be adsorbed on the sponge layer 312, when the disinfection device is used, the upper and lower disinfection sheets can be connected into an annular structure to be coated on the roller 1, and each microneedle 11 can be coated by the sponge on the sponge layer 312, so that the microneedle 11 can be comprehensively disinfected, not only can be thoroughly disinfected, but also can effectively save the disinfection solution; the upper disinfection sheet 31 and the lower disinfection sheet 32 can be quickly connected through the first buckle 313 and the first clamping groove 321, and meanwhile, the buckle structure can also be quickly disassembled when not in use, so that the upper disinfection sheet 31 and the lower disinfection sheet 32 can be separated; when the micro-needle 11 is disinfected or the roller 1 is used, the upper disinfection sheet 31 can be turned upwards and connected into the second clamping groove 24 on the handle 2 through the second buckle 314, and the lower disinfection sheet 32 can be turned downwards and connected into the second clamping groove 24 below the handle 2 through the second buckle 314, so that the use of the roller 1 is not affected, and the practicability is improved.

Preferably, the movable rod 34 and the slide block 35 are hollow structures, and form an L-shaped liquid channel 36, a liquid filling port 351 is arranged at the upper end of the slide block 35, a cap 352 is arranged on the liquid filling port 351, a liquid outlet 341 is arranged at one side of the movable rod 34 connected with the disinfection device 3, and a through hole 3111 for communicating the liquid outlet 341 with the sponge layer 312 is arranged on the rubber layer 311.

In this embodiment, add the antiseptic solution in liquid filler 351 to "L" type fluid passage 36 of accessible slider 35 upper end, the antiseptic solution passes through-hole 3111 on the rubber layer 311 and flows into sponge layer 312, is adsorbed by the sponge completely to the realization is to the disinfection of micropin 11, convenient operation, labour saving and time saving has practiced thrift the resource in the use of effective saving antiseptic solution. It should be noted that when the disinfectant is injected into the L-shaped liquid channel 36, the height of the rear end of the handle 2 is higher than that of the front end thereof, so that the disinfectant can be completely absorbed by the sponge layer 312.

Preferably, as shown in fig. 7, two ends of the sliding block 35 are respectively provided with a cylindrical groove 353, a spring buckle 354 is arranged in the cylindrical groove 353, and two ends of the sliding groove 23 along the length direction of the handle 2 are respectively provided with a third clamping groove 231 matched with the spring buckle 354. When in disinfection, the slide block 35 is pushed to one end of the slide groove 23 close to the roller 1, and at the moment, the position of the slide block 35 can be fixed through the spring buckle 354 and the third clamping groove 231, so that the slide is avoided, and the disinfection process is not influenced; when the disinfection is not needed, the sliding block 35 is located at one end of the sliding groove 23 far away from the roller 1, at the moment, the position of the sliding block 35 is fixed through the spring buckle 354 and the third clamping groove 231, the purpose of preventing the sliding block 35 from sliding towards the end of the roller 1 is achieved, and the influence of the upper and lower disinfection sheets on the rotation of the roller 1 is avoided.

Preferably, the liquid pressurizing device 4 comprises an annular air bag 41 fixedly arranged on the rotating shaft 16, and the annular air bag 41 is connected with an inflation/deflation air pump 43 arranged at the outer end of the rotating shaft 16 through an air pipe 42.

In this embodiment, as shown in fig. 6, by inflating the annular air bag 41, the essence in the cavity 12 can be squeezed out from the liquid outlet hole 13 by the expansion of the annular air bag 41, so as to avoid the phenomenon of uneven liquid outlet caused by different positions of the liquid outlet hole 13, so that the essence can be uniformly dropped on the microneedles 11 and the skin, thereby achieving more uniform absorption of the essence and improving the beauty effect. When in use, the handle 2 is held by one hand to roll the roller 1, the fingers of the other hand press the inflation/deflation pump 43, or the thumb or middle finger of the same hand can press the inflation/deflation pump 43.

In order to enable thorough sterilization of the microneedles 11, the thickness of the sponge layer 312 is not less than the length of the microneedles 11.

Preferably, the liquid feeding pipe 14 and the sealing cover 15 and the liquid feeding port 351 and the cap 352 are connected by screw threads.

The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (8)

1. The utility model provides a cosmetic micropin gyro wheel of using, includes gyro wheel (1) and handle (2), gyro wheel (1) is rotated through pivot (16) and is installed between two engaging lugs (21) of handle (2) tip, the periphery of gyro wheel (1) is equipped with a plurality of evenly distributed's micropin (11), its characterized in that:

the end part of the handle (2) is provided with a disinfection device (3) for disinfecting the micro-needle (11);

the utility model discloses a liquid injection device, including gyro wheel (1), the inside of gyro wheel (1) is equipped with cavity (12), evenly is equipped with a plurality of on the periphery of this gyro wheel (1) and goes out liquid hole (13), it evenly establishes to go out liquid hole (13) between micropin (11), gyro wheel (1) with intercommunication liquid feeding pipe (14) on the side that engaging lug (21) are connected, be equipped with sealed lid (15) on liquid feeding pipe (14), the inside of cavity (12) is equipped with and is used for extruding liquid go out liquid pressure device (4) of liquid hole (13).

2. The cosmetic microneedle roller according to claim 1, wherein:

the disinfection device (3) comprises an upper disinfection sheet (31) and a lower disinfection sheet (32) with one end integrally connected with the upper disinfection sheet (31), and two free ends of the upper disinfection sheet and the lower disinfection sheet are mutually connected to form a ring;

the end part of the handle (2) positioned between the connecting lugs (21) is provided with a slender groove (22), the slender groove (22) is internally connected with a movable rod (34) through a spring (33), and the other end of the movable rod (34) is respectively connected with the upper sterilizing sheet (31) and the lower sterilizing sheet (32);

the middle of the upper end of the handle (2) is provided with a sliding groove (23) communicated with the elongated groove (22), a sliding block (35) is arranged in the sliding groove (23), and the lower end of the sliding block (35) is fixedly connected with the upper end of the movable rod (34).

3. The cosmetic microneedle roller according to claim 2, wherein:

the upper disinfection sheet (31) and the lower disinfection sheet (32) are both composed of a rubber layer (311) and a sponge layer (312);

the two ends of the rubber layer (311) of the upper disinfection sheet (31) and the lower disinfection sheet (32) are respectively provided with a first buckle (313) and a first clamping groove (321), the two ends of the outer side wall of the rubber layer (311) are respectively provided with a second buckle (314), and the upper surface and the lower surface of the handle (2) are respectively provided with a second clamping groove (24).

4. The cosmetic microneedle roller according to claim 3, wherein the movable rod (34) and the slide block (35) are hollow, and form an L-shaped liquid channel (36), a liquid filling port (351) is arranged at the upper end of the slide block (35), a cap (352) is arranged on the liquid filling port (351), a liquid outlet (341) is arranged at one side of the movable rod (34) connected with the disinfection device (3), and a through hole (3111) communicating the liquid outlet (341) and the sponge layer (312) is arranged on the rubber layer (311).

5. The cosmetic microneedle roller according to claim 4, wherein two ends of the slider (35) are respectively provided with a cylindrical groove (353), a spring buckle (354) is arranged in the cylindrical groove (353), and two ends of the chute (23) along the length direction of the handle (2) are respectively provided with a third clamping groove (231) matched with the spring buckle (354).

6. The cosmetic microneedle roller according to claim 1, wherein the liquid pressurizing device (4) comprises an annular air bag (41) fixedly arranged on the rotating shaft (16), and the annular air bag (41) is connected with an air inflating and exhausting pump (43) arranged at the outer end of the rotating shaft (16) through an air pipe (42).

7. A cosmetic microneedle roller according to claim 3, wherein the thickness of the sponge layer (312) is not less than the length of the microneedles (11).

8. A cosmetic microneedle roller according to claim 4, wherein the connection between the filler tube (14) and the sealing cap (15) and the connection between the filler opening (351) and the cap (352) are made by screwing.

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