CN210749427U

CN210749427U - Acne remover

Info

Publication number: CN210749427U
Application number: CN201921610300.6U
Authority: CN
Inventors: 侯俊芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-16
Anticipated expiration: 2029-09-25

Abstract

The utility model belongs to the technical field of medical appliances, in particular to an acne remover, which comprises a bottom plate, wherein a chin supporting seat is fixedly connected on the bottom plate, and a pair of head fixing devices matched with the chin supporting seat are arranged on the bottom plate; the bottom plate is also provided with a puncture positioning device, the puncture positioning device comprises a translation screw rod which is rotatably connected with the bottom plate, the translation screw rod is screwed with a translation sliding block, the translation sliding block is provided with a puncture adjusting structure, and the puncture adjusting structure is connected with a puncture needle; the utility model is provided with a head fixing device, which can fix the head of the patient and prevent the head of the patient from shaking the needle head to pierce other positions of the face of the patient, thereby causing secondary injury to the patient; the utility model discloses be provided with puncture control structure, through mutually supporting of spring and first direction slide cartridge isotructure, let medical personnel control the puncture needle more easily, improved the utility model discloses a security and convenience.

Description

Acne remover

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to acne cleaner.

Background

Acne is a chronic inflammatory skin disease of a pilosebaceous unit, mainly occurs to teenagers, and has great influence on the psychology and the social interaction of the teenagers; most people can crush the acne with hands after the acne grows on the face, but the acne can relapse and leave a large scar due to the fact that the acne cannot be cleaned up by toxins in the acne; at present, most of tools for cleaning acne in dermatology department are directly punctured by needles, but when the acne of a patient is punctured by the needles, the head of the patient can move, and the patients can easily touch other positions on the face of the patient or a needle head touches a wound of the patient, so that secondary injury is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an acne cleaner, the effectual medical personnel of having solved when puncturing patient's acne with the needle, because patient's head can wave, touch other positions of patient's face very easily, perhaps syringe needle touch patient's wound, cause these problems of secondary injury.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an acne remover comprises a bottom plate, wherein a chin supporting seat is fixedly connected to the bottom plate, and a pair of head fixing devices matched with the chin supporting seat are arranged on the bottom plate; the bottom plate is further provided with a puncture positioning device, the puncture positioning device comprises a translation lead screw which is rotatably connected with the bottom plate, a translation sliding block is connected onto the translation lead screw in a threaded mode, a puncture adjusting structure is arranged on the translation sliding block, and a puncture needle is connected onto the puncture adjusting structure.

Furthermore, the head fixing device comprises a lifting cylindrical sliding cylinder fixedly connected to a bottom plate, a lifting screw rod is rotatably connected to the bottom plate, and the lifting screw rod and the lifting cylindrical sliding cylinder are coaxial; the lifting screw rod is in threaded connection with a lifting sliding column, and the lifting sliding column is in sliding connection with a lifting cylindrical sliding barrel; the upper end of the lifting sliding column is fixedly connected with a pressing sliding barrel, the pressing sliding barrel is rotatably connected with a pressing screw rod, the pressing sliding barrel is internally and slidably connected with a pressing sliding column, and the pressing sliding column is in threaded connection with the pressing screw rod; and a pressing plate is fixedly connected to one end, far away from the pressing screw rod, of the pressing sliding column.

Furthermore, the puncture adjusting structure comprises a cylindrical groove fixedly connected to the translation sliding block, a rotation adjusting worm wheel rotatably connected with the translation sliding block is arranged in the cylindrical groove, and a rotation adjusting worm meshed with the rotation adjusting worm wheel is rotatably connected to the cylindrical groove; a rotary supporting circular plate is fixedly connected to the upper end of the rotary adjusting worm wheel and is rotatably connected with the cylindrical groove; a supporting square column is fixedly connected to the rotary supporting circular plate, a square groove is formed in the supporting square column, a lifting adjusting screw rod is rotatably connected to the supporting square column, and a lifting sliding block is screwed on the lifting adjusting screw rod; the square groove is fixedly connected with a pair of guide posts, the lifting slide block is connected with the guide posts in a sliding manner, and the lifting slide block is connected with an adjusting transmission structure matched with the puncture needle.

Furthermore, the adjusting transmission structure comprises a rotating shaft which is rotatably connected with a lifting slide block, one end of the rotating shaft is fixedly connected with an angle adjusting worm wheel, and the lifting slide block is rotatably connected with an angle adjusting worm which is meshed with the angle adjusting worm wheel; the other end rigid coupling of rotation axis has flexible slide cartridge, it is connected with flexible accommodate the lead screw to rotate on the flexible slide cartridge, sliding connection has flexible traveller in the flexible slide cartridge, flexible traveller and flexible accommodate the lead screw spiro union, the one end rigid coupling of keeping away from flexible accommodate the lead screw on the flexible traveller has the connecting plate, be provided with on the connecting plate and puncture needle matched with puncture control structure.

Furthermore, the puncture control structure comprises a first guide sliding cylinder fixedly connected to the connecting plate, a pair of arc guide plates are uniformly distributed in the first guide sliding cylinder, the arc guide plates and the first guide sliding cylinder are coaxial, and the arc guide plates are fixedly connected to the connecting plate; a spring is fixedly connected to the connecting plate and is positioned between the first guide sliding cylinder and the arc guide plate; a pressing circular plate is connected in the first guide sliding barrel in a sliding manner, a pair of arc sliding holes matched with the arc guide plates are formed in the pressing circular plate, and the pressing circular plate is connected with the pair of arc guide plates in a sliding manner; the upper end of the first guide sliding cylinder is fixedly connected with a circular cover plate; and puncture holes matched with the puncture needle are formed in the circular cover plate, the pressing circular plate and the connecting plate.

Further, the puncture needle comprises a needle body and a holding handle; the lower part of the holding and pinching handle is cylindrical, and the diameter of the puncture hole in the circular cover plate is the same as that of the cylindrical part at the lower part of the holding and pinching handle; the diameter of the puncture hole in the pressing circular plate is smaller than the diameter of the cylinder at the lower part of the handle; the diameter of the puncture hole on the connecting plate is the same as that of the needle body.

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

1. the utility model discloses a novel structure, the utility model discloses be provided with head fixing device, can fix patient's head, prevent because patient's head waves other positions that the syringe needle punctures patient face, cause secondary damage to the patient, improved the utility model discloses a security.

2. The utility model is provided with a puncture control structure, and through the mutual matching of the spring, the first guide sliding cylinder and other structures, the medical staff can more easily control the puncture needle; simultaneously, puncture positioner can prevent that the puncture needle from stinging other positions of patient, has improved the utility model discloses a security.

Drawings

Fig. 1 is a first isometric view of the present invention;

fig. 2 is a second axial view of the present invention;

FIG. 3 is a first partial cross-sectional view of the head restraint of the present invention;

FIG. 4 is a second partial cross-sectional view of the head restraint of the present invention;

FIG. 5 is a schematic structural view of the lancing positioning device of the present invention;

fig. 6 is a partially enlarged schematic view of the region a of the present invention;

fig. 7 is a schematic view of the split structure of the puncture control structure of the present invention;

in the figure, 1, a bottom plate, 2, a lifting cylindrical sliding barrel, 3, a lifting sliding column, 4, a lifting screw rod, 5, a pressing sliding barrel, 6, a pressing sliding column, 7, a pressing screw rod, 8, a translation screw rod, 9, a translation sliding block, 10, a rotation adjusting worm, 11, a supporting square column, 12, a lifting adjusting screw rod, 13, a lifting sliding block, 14, a rotation shaft, 15, an angle adjusting worm wheel, 16, a rotation supporting circular plate, 17, a telescopic sliding barrel, 18, a telescopic sliding column, 19, a telescopic adjusting screw rod, 20, a connecting plate, 21, a first guiding sliding barrel, 22, a pressing circular plate, 23 and a puncture needle.

Detailed Description

An acne remover, as shown in figures 1-7, comprises a bottom plate 1, wherein a chin support base is fixedly connected to the bottom plate 1, and a pair of head fixing devices matched with the chin support base are arranged on the bottom plate 1; the base plate 1 is further provided with a puncture positioning device, the puncture positioning device comprises a translation screw rod 8 which is rotatably connected with the base plate 1, a translation sliding block 9 is connected onto the translation screw rod 8 in a threaded mode, a puncture adjusting structure is arranged on the translation sliding block 9, and a puncture needle 23 is connected onto the puncture adjusting structure.

When the utility model is used, a patient places the chin on the chin supporting seat of the bottom plate 1, then the head of the patient is fixed by the head fixing device by the medical staff, after the head of the patient is fixed, the medical staff rotates the rotating disc of the translation lead screw 8, the translation lead screw 8 drives the translation slider 9 and the puncture adjusting structure to move, then the puncture adjusting structure is adjusted, and then the puncture needle 23 is used for puncturing the acne of the patient; the utility model can fix the head of the patient, and prevent the head of the patient from being pricked by the puncture needle 23 due to the movement when the acne of the patient is pricked, thereby improving the safety and the convenience of the utility model; the utility model discloses can adjust the position of pricking the regulation structure, prick the regulation structure and can fix a position puncture needle 23, can be safe convenient prick patient's acne with puncture needle 23, improved the utility model discloses a convenience.

The head fixing device comprises a lifting cylindrical sliding cylinder 2 fixedly connected to a bottom plate 1, a lifting screw rod 4 is rotatably connected to the bottom plate 1, and the lifting screw rod 4 and the lifting cylindrical sliding cylinder 2 are coaxial; the lifting screw rod 4 is in threaded connection with a lifting sliding column 3, and the lifting sliding column 3 is in sliding connection with the lifting cylindrical sliding barrel 2; a compaction sliding barrel 5 is fixedly connected to the upper end of the lifting sliding column 3, a compaction screw rod 7 is rotatably connected to the compaction sliding barrel 5, a compaction sliding column 6 is slidably connected to the compaction sliding barrel 5, and the compaction sliding column 6 is in threaded connection with the compaction screw rod 7; a pressing plate is fixedly connected to one end, far away from the pressing screw rod 7, of the pressing sliding column 6; a pair of supporting plates is fixedly connected to the bottom plate 1, and the upper end of the lifting screw rod 4 is rotatably connected with the supporting plates.

As shown in fig. 1, fig. 3 and fig. 4, when the medical staff uses the utility model, the lifting screw rod 4 is rotated, the lifting screw rod 4 drives the lifting slide column 3 to slide upwards or downwards along the lifting cylindrical slide cylinder 2, and the lifting slide column 3 drives the compressing slide cylinder 5 to move; after the compressing sliding cylinder 5 slides to a proper position, the medical staff rotates the compressing screw rod 7, the compressing screw rod 7 drives the compressing sliding columns 6 to slide in the compressing sliding cylinder 5, and the two compressing sliding columns 6 respectively drive the compressing plates to compress and fix the head of the patient; after fixing patient's head, medical personnel can adjust and puncture positioner, then prick patient's acne with puncture needle 23, the utility model discloses what can facilitate fixes patient's head, when medical personnel pricked patient's acne, prevents that patient's head from removing, prevents that puncture needle 23 from pricking other positions on patient's face, has improved the utility model discloses a convenience and security.

The puncture adjusting structure comprises a cylindrical groove fixedly connected to the translation sliding block 9, a rotation adjusting worm wheel rotatably connected with the translation sliding block 9 is arranged in the cylindrical groove, and a rotation adjusting worm 10 meshed with the rotation adjusting worm wheel is rotatably connected to the cylindrical groove; a rotary supporting circular plate 16 is fixedly connected to the upper end of the rotary adjusting worm wheel, and the rotary supporting circular plate 16 is rotatably connected with the cylindrical groove; a supporting square column 11 is fixedly connected to the rotary supporting circular plate 16, a square groove is formed in the supporting square column 11, a lifting adjusting screw rod 12 is rotatably connected to the supporting square column 11, and a lifting sliding block 13 is screwed on the lifting adjusting screw rod 12; a pair of guide posts is fixedly connected in the square groove, the lifting slide block 13 is connected with the guide posts in a sliding manner, and the lifting slide block 13 is connected with an adjusting transmission structure matched with the puncture needle 23.

As shown in fig. 1, 2 and 5, when the medical care personnel uses the utility model, the medical care personnel rotates the translation screw rod 8, the translation screw rod 8 drives the translation slider 9 to slide in the bottom plate 1, and the translation slider 9 drives the puncture adjusting structure to move; after the translation sliding block 9 moves to a proper position, the medical staff adjusts the puncture adjusting structure, the medical staff rotates the rotation adjusting worm 10, the rotation adjusting worm 10 drives the rotation adjusting worm wheel to rotate, the rotation adjusting worm wheel drives the rotation supporting circular plate 16 to rotate in the cylindrical groove, the rotation supporting circular plate 16 drives the supporting square column 11 to rotate, after the supporting square column 11 rotates to a proper position, the medical staff rotates the lifting adjusting screw rod 12, the lifting adjusting screw rod 12 drives the lifting sliding block 13 to slide in the square groove along the guide column, the lifting sliding block 13 drives the adjusting transmission structure to move, after the adjusting transmission structure moves to a proper position, the medical staff can puncture the acne of a patient by using the puncture needle 23, then clear up acne, the utility model discloses can adjust the position of puncture needle 23, make things convenient for puncture needle 23 to puncture patient's acne, improve the utility model discloses a convenience.

The adjusting transmission structure comprises a rotating shaft 14 which is rotatably connected with a lifting slide block 13, one end of the rotating shaft 14 is fixedly connected with an angle adjusting worm wheel 15, and the lifting slide block 13 is rotatably connected with an angle adjusting worm which is meshed with the angle adjusting worm wheel 15; the other end rigid coupling of rotation axis 14 has flexible slide cartridge 17, it is connected with flexible accommodate the lead screw 19 to rotate on the flexible slide cartridge 17, sliding connection has flexible traveller 18 in the flexible slide cartridge 17, flexible traveller 18 and flexible accommodate the lead screw 19 spiro union, the one end rigid coupling of keeping away from flexible accommodate the lead screw 19 on the flexible traveller 18 has connecting plate 20, be provided with the puncture control structure with puncture needle 23 matched with on the connecting plate 20.

As shown in fig. 5, when the medical staff uses the utility model, the medical staff rotates the angle adjusting worm, the angle adjusting worm drives the angle adjusting worm wheel 15 to rotate, the angle adjusting worm wheel 15 drives the rotating shaft 14 to rotate on the lifting slide block 13, and the rotating shaft 14 drives the telescopic slide cylinder 17 to rotate; after the telescopic sliding cylinder 17 is rotated to a proper position, the medical staff rotates the telescopic adjusting screw rod 19 to rotate on the telescopic sliding cylinder 17, the telescopic adjusting screw rod 19 drives the telescopic sliding column 18 to slide on the telescopic sliding cylinder 17, the telescopic sliding column 18 drives the connecting plate 20 and the puncture control device on the connecting plate 20 to gradually approach the acne part of the patient, and then the medical staff uses the puncture needle 23 to puncture the acne of the patient by matching with the puncture control device, so as to clean the acne of the patient; when using the utility model discloses the time, puncture patient's acne that can be safer has improved the utility model discloses a security.

The puncture control structure comprises a first guide sliding cylinder 21 fixedly connected to a connecting plate 20, a pair of arc guide plates are uniformly distributed in the first guide sliding cylinder 21, the arc guide plates and the first guide sliding cylinder 21 are coaxial, and the arc guide plates are fixedly connected to the connecting plate 20; a spring is fixedly connected to the connecting plate 20 and is positioned between the first guide sliding cylinder 21 and the arc guide plate; a pressing circular plate 22 is connected in the first guide sliding barrel 21 in a sliding manner, a pair of arc sliding holes matched with the arc guide plates are formed in the pressing circular plate 22, and the pressing circular plate 22 is connected with the pair of arc guide plates in a sliding manner; the upper end of the first guide sliding cylinder 21 is fixedly connected with a circular cover plate; the circular cover plate, the pressing circular plate 22 and the connecting plate 20 are all provided with puncture holes matched with the puncture needle 23.

As shown in fig. 6 and 7, when the medical staff uses the utility model, when adjusting the puncture needle 23, the puncture hole on the connecting plate 20 faces the acne of the patient, then the medical staff can adjust the position of the connecting plate 20 through the telescopic adjusting screw rod 19 again, after adjusting the acne distance of the connecting plate 20 to the patient, the medical staff inserts the puncture needle 23 into the puncture hole, the puncture needle 23 is inserted into the puncture hole, the puncture needle 23 presses the pressing circular plate 22 to slide along the first guiding sliding cylinder 21 and the arc guide plate, the pressing plate presses the spring to shrink, the needle point of the puncture needle 23 can puncture the acne gradually, and the medical staff can clean the acne after puncturing the acne; the utility model discloses when using, because puncture needle 23 when puncturing patient's acne, because the spring can cause certain resistance to puncture needle 23's motion, medical personnel control puncture needle 23 more easily like this and pierce the degree of depth of acne, prevent that puncture needle 23 from inserting the too dark face of puncturing patient of the degree of depth of acne through mutually supporting of connecting plate 20 and spring and puncture needle 23, improved the utility model discloses a security.

The puncture needle 23 comprises a needle body and a holding handle; the lower part of the holding and pinching handle is cylindrical, and the diameter of the puncture hole in the circular cover plate is the same as that of the cylindrical part at the lower part of the holding and pinching handle; the diameter of the puncture hole in the pressing circular plate 22 is smaller than the diameter of the cylinder at the lower part of the handle; the diameter of the puncture hole on the connecting plate 20 is the same as the diameter of the needle body.

When the medical care personnel use the utility model, the diameter of the lower end of the handle is the same as the diameter of the puncture hole on the circular cover plate, and the puncture hole on the circular cover plate has a certain guiding function for the handle; the diameter of the puncture hole on the pressing circular plate 22 is smaller than the diameter of the cylinder at the lower part of the holding handle, the holding handle can push the pressing circular plate 22, and the pressing circular plate 22 pushes the spring; the diameter of the puncture hole on the connecting plate 20 prevents that the needle body from rocking the same with the needle body diameter, has improved the utility model discloses a security and stability.

The utility model discloses a working process does:

when the novel medical appliance is used by medical personnel, the patient places the chin on the chin supporting seat of the bottom plate 1 when the novel medical appliance is used by the medical personnel, and then the medical personnel fix the head of the patient by the head fixing device; when the medical staff uses the head fixing device, the lifting screw rod 4 is rotated, the lifting screw rod 4 drives the lifting slide column 3 to slide upwards or downwards along the lifting cylindrical slide cylinder 2, and the lifting slide column 3 drives the pressing slide cylinder 5 to move; after the compressing sliding barrel 5 slides to a proper position, the medical staff rotates the compressing screw rod 7, the compressing screw rod 7 drives the compressing sliding columns 6 to slide in the compressing sliding barrel 5, and the two compressing sliding columns 6 respectively drive the compressing plates to compress and fix the head of the patient.

After the head of the patient is fixed, the medical staff adjusts the puncture positioning device; the medical staff rotates the translation screw rod 8, the translation screw rod 8 drives the translation sliding block 9 to slide in the bottom plate 1, and the translation sliding block 9 drives the puncture adjusting structure to move; after the translation sliding block 9 moves to a proper position, medical personnel adjust the puncture adjusting structure, the medical personnel rotate the rotation adjusting worm 10, the rotation adjusting worm 10 drives the rotation adjusting worm wheel to rotate, the rotation adjusting worm wheel drives the rotation supporting circular plate 16 to rotate in the cylindrical groove, the rotation supporting circular plate 16 drives the supporting square column 11 to rotate, after the supporting square column 11 rotates to the proper position, the medical personnel rotate the lifting adjusting screw rod 12, the lifting adjusting screw rod 12 drives the lifting sliding block 13 to slide in the square groove along the guide column, and the lifting sliding block 13 drives the adjusting transmission structure to move; after the adjusting transmission structure moves to a proper position, the medical staff rotates the angle adjusting worm, the angle adjusting worm drives the angle adjusting worm gear 15 to rotate, the angle adjusting worm gear 15 drives the rotating shaft 14 to rotate on the lifting slide block 13, and the rotating shaft 14 drives the telescopic sliding cylinder 17 to rotate; after the telescopic sliding cylinder 17 is rotated to a proper position, the medical staff rotates the telescopic adjusting screw rod 19 to rotate on the telescopic sliding cylinder 17, the telescopic adjusting screw rod 19 drives the telescopic sliding column 18 to slide on the telescopic sliding cylinder 17, the telescopic sliding column 18 drives the connecting plate 20 and the puncture control device on the connecting plate 20 to gradually approach the acne part of the patient, the medical staff faces the puncture hole on the connecting plate 20 to the acne of the patient, then the medical staff can adjust the position of the connecting plate 20 through the telescopic adjusting screw rod 19 again, after the acne distance of the patient of the connecting plate 20 is adjusted, the medical staff inserts the puncture needle 23 into the puncture hole, and in the process of inserting the puncture needle 23 into the puncture hole, the puncture needle 23 presses the pressing circular plate 22 to slide along the first guide sliding cylinder 21 and the arc guide plate, the pressing plate presses the spring to contract, the needle point of the puncture needle 23 can puncture the acne gradually, and medical staff can clean the acne after the acne is punctured.

Claims

1. An acne remover is characterized by comprising a bottom plate (1), wherein a chin supporting seat is fixedly connected to the bottom plate (1), and a pair of head fixing devices matched with the chin supporting seat are arranged on the bottom plate (1); the bottom plate (1) is further provided with a puncture positioning device, the puncture positioning device comprises a translation screw rod (8) which is rotatably connected with the bottom plate (1), the translation screw rod (8) is connected with a translation sliding block (9) in a threaded mode, a puncture adjusting structure is arranged on the translation sliding block (9), and a puncture needle (23) is connected on the puncture adjusting structure.

2. An acne remover according to claim 1, characterized in that said head fixing device comprises a lifting cylindrical sliding cylinder (2) fixedly connected to a bottom plate (1), said bottom plate (1) is rotatably connected with a lifting screw rod (4), said lifting screw rod (4) and said lifting cylindrical sliding cylinder (2) are coaxial; the lifting screw rod (4) is in threaded connection with a lifting sliding column (3), and the lifting sliding column (3) is in sliding connection with the lifting cylindrical sliding barrel (2); a compaction sliding barrel (5) is fixedly connected to the upper end of the lifting sliding column (3), a compaction screw rod (7) is rotatably connected to the compaction sliding barrel (5), a compaction sliding column (6) is slidably connected to the compaction sliding barrel (5), and the compaction sliding column (6) is in threaded connection with the compaction screw rod (7); and a pressing plate is fixedly connected to one end, far away from the pressing screw rod (7), of the pressing sliding column (6).

3. The acne remover according to claim 1, characterized in that the piercing adjustment structure comprises a cylindrical groove fixedly connected to the translation slider (9), a rotation adjustment worm wheel rotatably connected to the translation slider (9) is arranged in the cylindrical groove, and a rotation adjustment worm (10) engaged with the rotation adjustment worm wheel is rotatably connected to the cylindrical groove; the upper end of the rotary adjusting worm wheel is fixedly connected with a rotary supporting circular plate (16), and the rotary supporting circular plate (16) is rotationally connected with the cylindrical groove; a supporting square column (11) is fixedly connected to the rotary supporting circular plate (16), a square groove is formed in the supporting square column (11), a lifting adjusting screw rod (12) is rotatably connected to the supporting square column (11), and a lifting sliding block (13) is screwed on the lifting adjusting screw rod (12); a pair of guide posts is fixedly connected in the square groove, the lifting slide block (13) is in sliding connection with the guide posts, and the lifting slide block (13) is connected with an adjusting transmission structure matched with the puncture needle (23).

4. An acne remover according to claim 3, characterized in that said adjusting transmission structure comprises a rotation shaft (14) rotatably connected to a lifting slider (13), one end of said rotation shaft (14) is fixedly connected to an angle adjusting worm wheel (15), said lifting slider (13) is rotatably connected to an angle adjusting worm engaged with said angle adjusting worm wheel (15); the other end rigid coupling of rotation axis (14) has flexible slide cartridge (17), it is connected with flexible accommodate the lead screw (19) to rotate on flexible slide cartridge (17), sliding connection has flexible traveller (18) in flexible slide cartridge (17), flexible traveller (18) and flexible accommodate the lead screw (19) spiro union, the one end rigid coupling of keeping away from flexible accommodate the lead screw (19) on flexible traveller (18) has connecting plate (20), be provided with on connecting plate (20) and puncture needle (23) matched with puncture control structure.

5. An acne remover according to claim 4, characterized in that said piercing control structure comprises a first guide sliding cylinder (21) fixed on the connection plate (20), a pair of arc guide plates are uniformly distributed in said first guide sliding cylinder (21), said arc guide plates and said first guide sliding cylinder (21) are coaxial, said arc guide plates are fixed on the connection plate (20); a spring is fixedly connected to the connecting plate (20), and the spring is positioned between the first guide sliding cylinder (21) and the arc guide plate; a pressing circular plate (22) is connected in the first guide sliding cylinder (21) in a sliding mode, a pair of arc sliding holes matched with the arc guide plates are formed in the pressing circular plate (22), and the pressing circular plate (22) is connected with the arc guide plates in a sliding mode; the upper end of the first guide sliding cylinder (21) is fixedly connected with a circular cover plate; puncture holes matched with the puncture needle (23) are formed in the circular cover plate, the pressing circular plate (22) and the connecting plate (20).

6. An acne remover according to claim 5, characterized in that said puncture needle (23) comprises a needle body and a grip handle; the lower part of the holding and pinching handle is cylindrical, and the diameter of the puncture hole in the circular cover plate is the same as that of the cylindrical part at the lower part of the holding and pinching handle; the diameter of a puncture hole on the pressing circular plate (22) is smaller than the diameter of a cylinder at the lower part of the handle; the diameter of the puncture hole on the connecting plate (20) is the same as that of the needle body.