CN214158192U

CN214158192U - Beauty needle

Info

Publication number: CN214158192U
Application number: CN202022440980.0U
Authority: CN
Inventors: 张岳; 张金刚
Original assignee: Shanghai Parylene Biotechnology Co ltd
Current assignee: Shanghai Parylene Biotechnology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-09-10
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a cosmetic needle, including the needle tubing, the bottom of needle tubing is equipped with the syringe needle, the surface covering of syringe needle has the Parylene coating, two fixed plates of left side fixedly connected with of needle tubing, the bottom fixedly connected with slide rail on needle tubing right side, the inside sliding connection of slide rail has the slider, the front and the equal fixedly connected with transmission post in the back of slider, the right side fixedly connected with dirt proof boot of slider, the left bottom fixedly connected with stopper of dirt proof boot, the right side fixedly connected with complementary unit of needle tubing. The utility model provides a present most cosmetic needles on the market do not have dustproof function, lead to the unable secondary use of needle tubing after extracting the syringe needle, and the dust can get into the inside of needle tubing through the injection port, leads to the unable use of needle tubing to reduce the problem of cosmetic needle practicality, reached and carried out dirt-proof effect to the injection port of needle tubing.

Description

Beauty needle

Technical Field

The utility model relates to a cosmetic technical field specifically is a cosmetic needle.

Background

The cosmetic needle need be used during women's daily maintenance, but most cosmetic needles on the current market do not have dustproof function, lead to the unable secondary usage of needle tubing after extracting the syringe needle, and the dust can get into the inside of needle tubing through the injection port, leads to the unable use of needle tubing to cosmetic needle's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a cosmetic needle possesses the injection port to the needle tubing and carries out dirt-proof advantage, has solved the cosmetic needle of present majority on the market and has not had dustproof function, leads to the unable secondary use of needle tubing after extracting the syringe needle, and the dust can get into the inside of needle tubing through the injection port, leads to the unable use of needle tubing to the problem of cosmetic needle practicality has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cosmetic needle, includes the needle tubing, the bottom of needle tubing is equipped with the syringe needle, the surface covering of syringe needle has the Parylene coating, two fixed plates of left side fixedly connected with of needle tubing, the bottom fixedly connected with slide rail on needle tubing right side, the inside sliding connection of slide rail has the slider, the front and the equal fixedly connected with transmission post in the back of slider, the right side fixedly connected with dirt proof boot of slider, the left bottom fixedly connected with stopper of dirt proof boot, the right side fixedly connected with complementary unit of needle tubing.

As the utility model discloses it is preferred, complementary unit includes the first pivot of fixed connection on the needle tubing right side, the surperficial sliding connection of first pivot has the extension spring, the bottom sliding connection of extension spring has the second axis round pin, the bottom of second axis round pin and the top fixed connection of dirt proof boot.

As the utility model discloses preferred, the inner wall fixedly connected with sealing washer of dirt proof boot, the sealing washer is used with the needle tubing cooperation.

As the utility model discloses preferred, the dustproof pad of right side fixedly connected with of dirt proof boot inner wall, the cross-sectional area of dustproof pad is greater than the cross-sectional area of needle tubing.

As the utility model discloses it is preferred, the spout has all been seted up to the front side and the rear side of slide rail inner wall, the spout is used with the cooperation of transmission post.

As the utility model discloses it is preferred, the opening has been seted up on the right side of slide rail, the open-ended width is greater than the width of slider, the opening uses with the slider cooperation.

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

1. the utility model is provided with a needle tube, a needle head, a Parylene coating, a fixed plate, a slide rail, a slide block, a transmission column, a dustproof sleeve, a limit block and an auxiliary mechanism for matching use, when in use, the needle head is taken down, the dustproof sleeve is pulled downwards, the dustproof sleeve drives the slide block to slide in the slide rail, the slide block drives the transmission column to slide in the slide rail, when the slide block moves to a proper position, the dustproof sleeve is rotated to be sleeved on the surface of the needle tube, the limit block is aligned to the inner parts of the two fixed plates, the dustproof sleeve is pushed upwards, the dustproof sleeve is fixed on the surface of the needle tube through a seal ring, the problem that most cosmetic needles on the market do not have the dustproof function, the needle tube cannot be used for the second time after the needle head is pulled out is solved, dust can enter the inner part of the needle tube through an injection port, the needle tube cannot be used, thereby the practicability of the cosmetic needle is reduced, the cosmetic needle has the advantage of preventing dust for the injection port of the needle tube, the use of the user is facilitated, and the practicability of the beauty needle is improved.

2. The utility model discloses an ascending pulling force can be played to the dirt proof boot to the setting of complementary unit, to the ascending pulling of dirt proof boot after opening, prevents to hinder normal work.

3. The utility model discloses a setting of sealing washer can seal the junction of needle tubing and dirt proof boot, prevents that external dust and bacterium from getting into the inside of dirt proof boot, has improved the leakproofness of dirt proof boot.

4. The utility model discloses a setting of dustproof pad can seal the injection port of needle tubing, improves the sealed effect of needle tubing.

5. The utility model discloses a setting of spout can make the stable inside slip at the slide rail of transmission post, and plays limiting displacement to the transmission post, restricts the range of movement of transmission post.

6. The utility model discloses an open-ended sets up, can make the slider complete carry out mechanical transmission through the opening, has avoided the open-ended width to lead to the slider dead phenomenon of card to appear at the opening part narrowly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the use of the dust-proof cover of the present invention;

FIG. 3 is a left side view of the dust-proof cover of the present invention;

FIG. 4 is a perspective view of the slide rail of the present invention;

fig. 5 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a needle tube; 2. a needle head; 3. a Parylene coating; 4. a fixing plate; 5. a slide rail; 6. A slider; 7. a drive post; 8. a dust-proof sleeve; 9. a limiting block; 10. an auxiliary mechanism; 101. a first shaft pin; 102. a tension spring; 103. a second shaft pin; 11. a seal ring; 12. a dust-proof pad; 13. a chute; 14. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a pair of cosmetic needle, including needle tube 1, the bottom of needle tube 1 is equipped with syringe needle 2, the surface covering of syringe needle 2 has Parylene coating 3, two fixed plates 4 of left side fixedly connected with of needle tube 1, bottom fixedly connected with slide rail 5 on needle tube 1 right side, the inside sliding connection of slide rail 5 has slider 6, the equal fixedly connected with transmission post 7 in the front and the back of slider 6, the right side fixedly connected with dirt proof boot 8 of slider 6, the left bottom fixedly connected with stopper 9 of dirt proof boot 8, the right side fixedly connected with complementary unit 10 of needle tube 1.

Referring to fig. 1, the auxiliary mechanism 10 includes a first shaft pin 101 fixedly connected to the right side of the needle tube 1, a tension spring 102 is slidably connected to a surface of the first shaft pin 101, a second shaft pin 103 is slidably connected to a bottom of the tension spring 102, and a bottom of the second shaft pin 103 is fixedly connected to a top of the dust-proof sleeve 8.

As a technical optimization scheme of the utility model, through the setting of complementary unit 10, can play an ascending pulling force to dirt proof boot 8, to the 8 upwards stimulations of dirt proof boot after opening, prevent to hinder normal work.

Referring to fig. 2, a sealing ring 11 is fixedly connected to the inner wall of the dust-proof sleeve 8, and the sealing ring 11 is used in cooperation with the needle tube 1.

As a technical optimization scheme of the utility model, through the setting of sealing washer 11, can seal the junction of needle tubing 1 and dirt proof boot 8, prevent that external dust and bacterium from getting into the inside of dirt proof boot 8, improved the leakproofness of dirt proof boot 8.

Referring to fig. 2, a dust-proof pad 12 is fixedly connected to the right side of the inner wall of the dust-proof sleeve 8, and the cross-sectional area of the dust-proof pad 12 is larger than that of the needle tube 1.

As a technical optimization scheme of the utility model, through the setting of dustproof pad 12, can seal the injection port of needle tubing 1, improve the sealed effect of needle tubing 1.

Referring to fig. 5, the front side and the rear side of the inner wall of the sliding rail 5 are both provided with sliding grooves 13, and the sliding grooves 13 are matched with the transmission columns 7 for use.

As a technical optimization scheme of the utility model, through the setting of spout 13, can make the stable inside at slide rail 5 of transmission post 7 slide, and play limiting displacement to transmission post 7, restrict the displacement range of transmission post 7.

Referring to fig. 4, an opening 14 is formed in the right side of the slide rail 5, the width of the opening 14 is greater than that of the slider 6, and the opening 14 is matched with the slider 6 for use.

As the utility model discloses a technical optimization scheme, through opening 14's setting, can make the slider 6 complete carry out mechanical transmission through opening 14, avoided opening 14's width too narrow to lead to slider 6 to appear the dead phenomenon of card in opening 14 department.

The utility model discloses a theory of operation and use flow: during the use, take off syringe needle 2, stimulate dirt proof boot 8 downwards, dirt proof boot 8 drives slider 6 and slides in the inside of slide rail 5, and slider 6 drives transmission post 7 and slides in the inside of spout 13, when moving suitable position, rotates dirt proof boot 8, overlaps dirt proof boot 8 on the surface of needle tubing 1, aligns the inside of two fixed plates 4 with stopper 9, upwards promotes dirt proof boot 8, fixes dirt proof boot 8 on the surface of needle tubing 1 through sealing washer 11.

In summary, the following steps: the beauty needle is used by matching the needle tube 1, the needle head 2, the Parylene coating 3, the fixing plates 4, the sliding rail 5, the sliding block 6, the transmission column 7, the dustproof sleeve 8, the limiting block 9 and the auxiliary mechanism 10, when the beauty needle is used, the needle head 2 is taken down, the dustproof sleeve 8 is pulled downwards, the dustproof sleeve 8 drives the sliding block 6 to slide in the sliding rail 5, the sliding block 6 drives the transmission column 7 to slide in the sliding groove 13, when the beauty needle is moved to a proper position, the dustproof sleeve 8 is rotated, the dustproof sleeve 8 is sleeved on the surface of the needle tube 1, the limiting block 9 is aligned to the inner parts of the two fixing plates 4, the dustproof sleeve 8 is pushed upwards, the dustproof sleeve 8 is fixed on the surface of the needle tube 1 through the sealing ring 11, the problems that most of beauty needles in the market do not have a dustproof function, the needle tube cannot be used for the second time after the needle head is pulled out, dust can enter the inner part of the needle tube through an injection port and cannot be used by the needle tube are solved, thereby reducing the practicability of the beauty needle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cosmetic needle comprising a needle cannula (1), characterized in that: the bottom of needle tubing (1) is equipped with syringe needle (2), the surface covering of syringe needle (2) has Parylene coating (3), two fixed plates (4) of left side fixedly connected with of needle tubing (1), bottom fixedly connected with slide rail (5) on needle tubing (1) right side, the inside sliding connection of slide rail (5) has slider (6), the equal fixedly connected with transmission post (7) in front and the back of slider (6), the right side fixedly connected with dirt proof boot (8) of slider (6), left bottom fixedly connected with stopper (9) of dirt proof boot (8), the right side fixedly connected with complementary unit (10) of needle tubing (1).

2. A cosmetic needle according to claim 1, wherein: the auxiliary mechanism (10) comprises a first shaft pin (101) fixedly connected to the right side of the needle tube (1), a tension spring (102) is connected to the surface of the first shaft pin (101) in a sliding mode, a second shaft pin (103) is connected to the bottom of the tension spring (102) in a sliding mode, and the bottom of the second shaft pin (103) is fixedly connected with the top of the dustproof sleeve (8).

3. A cosmetic needle according to claim 1, wherein: the inner wall fixedly connected with sealing washer (11) of dirt proof boot (8), sealing washer (11) and needle tubing (1) cooperation are used.

4. A cosmetic needle according to claim 1, wherein: the right side fixedly connected with dustproof pad (12) of dirt proof boot (8) inner wall, the cross-sectional area of dustproof pad (12) is greater than the cross-sectional area of needle tubing (1).

5. A cosmetic needle according to claim 1, wherein: slide rail (5) inner wall's front side and rear side have all seted up spout (13), spout (13) and transmission post (7) cooperation are used.

6. A cosmetic needle according to claim 1, wherein: an opening (14) is formed in the right side of the sliding rail (5), the width of the opening (14) is larger than that of the sliding block (6), and the opening (14) is matched with the sliding block (6) for use.