CN221579228U - Injection device for facial micro-shaping - Google Patents
Injection device for facial micro-shaping Download PDFInfo
- Publication number
- CN221579228U CN221579228U CN202323119508.7U CN202323119508U CN221579228U CN 221579228 U CN221579228 U CN 221579228U CN 202323119508 U CN202323119508 U CN 202323119508U CN 221579228 U CN221579228 U CN 221579228U
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- Prior art keywords
- syringe
- plate
- support
- injection device
- injection
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- 238000002347 injection Methods 0.000 title claims abstract description 50
- 239000007924 injection Substances 0.000 title claims abstract description 50
- 230000001815 facial effect Effects 0.000 title claims abstract description 17
- 238000007493 shaping process Methods 0.000 title abstract description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of facial micro-shaping, and discloses an injection device for facial micro-shaping, which comprises a needle cylinder, wherein scale marks are arranged on the outer side of the needle cylinder, a core rod is inserted into the needle cylinder, a piston is fixedly arranged at the left end of the core rod, a push plate is fixedly arranged at the right end of the core rod, and a quantitative adjusting part is arranged at the bottom of the needle cylinder; the hollow rotating column is driven to synchronously rotate through rotating the rotating ring, so that the threaded rod in the threaded groove is enabled to slide leftwards or rightwards, the indicating plate and the limiting ring are driven to synchronously move leftwards or rightwards, the position change of the limiting ring can change the push distance of the push plate, the injection dosage can be adjusted, the position of the indicating scale mark can be changed through the movement of the indicating plate, the injection dosage can be adjusted intuitively, and accordingly the injection dosage can be accurately controlled, and the influence on a human body due to too much or too little injection is avoided.
Description
Technical Field
The utility model relates to the technical field of facial micro-shaping, in particular to an injection device for facial micro-shaping.
Background
With the continuous development of medical technology, micro-shaping can be performed for some people not satisfying the self-face value, the face detail is trimmed and shaped through a cosmetic operation, the external aesthetic feeling of the face is enhanced, and the medicine needs to be injected into the skin of the face through an injector during shaping.
The filling injector for facial micro-shaping comprises an injection cylinder, a finger ring arranged on one side of the injection cylinder and a thumb sleeve ring connected with a piston rod, wherein one end of the injection cylinder, which is far away from the finger ring, is provided with an injection end and two opposite suction ends, the injection cylinder is also provided with a limit mark, the suction ends comprise suction connecting pipes communicated with the injection cylinder, the suction connecting pipes are detachably connected with a suction needle through a detachable connecting piece, a protective sleeve is arranged between the injection cylinder and the detachable connecting piece, and an inner cavity of the protective sleeve is provided with a latex filling layer; the device can realize the effect of absorbing and injecting the filler solution of different densities, has stopped the problem that breeds the bacterium that a needle is multi-purpose to can also filter the sediment in the filler, prevent that the sediment from producing the influence to the human body, and the device simple structure, reasonable in design is convenient for realize.
In carrying out the present application, the inventors have found that at least the following problems exist in this technology: through above-mentioned technical scheme, can filter the precipitate in the filler, prevent that the precipitate from causing the influence to the human body, but when the injection, because be doctor's manual injection, and then the medicine dosage of injection can not accurate control, too much or too little of easy injection can all cause the influence to the human body, consequently, can do further improvement.
Disclosure of utility model
In order to solve the problems, the utility model provides the following technical scheme: the utility model provides a be used for little plastic injection device of face, includes the cylinder, the right-hand member fixed mounting of cylinder has the chimb, peg graft in the left end of cylinder has the syringe needle, the outside of cylinder is provided with the scale mark, peg graft in the inside of cylinder has the core bar, the left end fixed mounting of core bar has the piston, piston sliding connection is in the inside of cylinder, just the outside closely laminating inner wall of cylinder of piston, the right-hand member fixed mounting of core bar has the push pedal, the bottom of cylinder is provided with quantitative adjustment part.
As optimization, the quantitative adjusting part comprises a fixed ring fixedly installed on the outer side of the needle cylinder, an adjusting component is arranged on the bottom side of the fixed ring, a threaded rod is arranged in the adjusting component, a support plate is fixedly installed at the left end of the threaded rod, an indicating plate is fixedly installed at the top end of the support plate, a vertical plate is fixedly installed at the right end of the threaded rod, and a limiting ring is fixedly installed at the top end of the vertical plate.
As the optimization, the indicating plate is arc, just the indicating plate laminating sliding connection is in the bottom side of cylinder, indicates scale mark department through the bottom side of indicating plate laminating cylinder, can audio-visual observation injection dosage.
As optimization, the limiting ring sleeve is arranged on the outer side of the core rod, the limiting ring is blocked on the left side of the push plate, the core rod passes through the limiting ring to slide, the action of pushing injection is not hindered, the push plate is limited and blocked by the limiting ring, and then quantitative injection can be carried out, so that excessive or insufficient injection dose is avoided.
As the optimization, adjusting part includes fixed mounting at the support of solid fixed ring bottom side, the slide hole has been seted up in link up in the both sides of support, the support is located the inside rotation of slide hole and is connected with hollow swivel post, the outside fixed mounting of hollow swivel post has the swivel, threaded groove has been seted up to the inside of hollow swivel post.
As optimization, the hollow rotating column is of an I-shaped structure with the diameter of the straight cylinder protruding from two sides of the middle straight cylinder, the protruding parts on two sides of the hollow rotating column are respectively positioned on two sides of the support, and the hollow rotating column can play a limiting role through the protruding parts on two sides of the hollow rotating column, so that the hollow rotating column cannot deviate from the support.
As the optimization, the outside protrusion support of swivel bottom, the thread groove corresponds the threaded rod screw thread and sets up, threaded rod threaded connection is inside the thread groove, can drive threaded rod left or right removal through rotating the swivel, and then can adjust the dose of injection.
The beneficial effects of the utility model are as follows:
This be used for facial little plastic injection device can drive hollow swivel post synchronous rotation through rotating the swivel, so can make threaded connection at the inside threaded rod of screw groove left or right slip, and then can drive the synchronous left or right removal of pilot plate and spacing ring, and spacing ring position change can change the distance that the push pedal was pushed in, and then can adjust the injection, and the while removes the position that can change the instruction scale mark department through the pilot plate, and then can be audio-visual reconcile the injection, thereby can accurate control injection, avoid causing the influence to the human body because of the injection too much or too little.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of the structure of the quantitative adjusting part of the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model.
In the figure: 1. a needle cylinder; 2. a convex edge; 3. a needle; 4. scale marks; 5. a core bar; 6. a piston; 7. a push plate; 8. a quantitative adjustment part; 9. a fixing ring; 10. an adjustment assembly; 11. a threaded rod; 12. a support plate; 13. an indication board; 14. a vertical plate; 15. a limiting ring; 16. a support; 17. a slide hole; 18. a hollow rotating column; 19. a swivel; 20. a thread groove.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an injection device for facial micro-shaping comprises a syringe 1, wherein a convex edge 2 is fixedly arranged at the right end of the syringe 1, a needle head 3 is inserted into the left end of the syringe 1, scale marks 4 are arranged on the outer side of the syringe 1, a core rod 5 is inserted into the syringe 1, a piston 6 is fixedly arranged at the left end of the core rod 5, the piston 6 is slidably connected in the syringe 1, the outer side of the piston 6 is tightly attached to the inner wall of the syringe 1, a push plate 7 is fixedly arranged at the right end of the core rod 5, and a quantitative adjusting component 8 is arranged at the bottom of the syringe 1.
Referring to fig. 3, the quantitative adjusting part 8 includes a fixed ring 9 fixedly installed at the outer side of the syringe 1, an adjusting component 10 is provided at the bottom side of the fixed ring 9, a threaded rod 11 is provided in the adjusting component 10, a support plate 12 is fixedly installed at the left end of the threaded rod 11, an indicating plate 13 is fixedly installed at the top end of the support plate 12, the indicating plate 13 is arc-shaped, the indicating plate 13 is attached to the bottom side of the syringe 1 in a sliding manner, and the position of the indicating scale mark 4 is attached to the bottom side of the syringe 1 through the indicating plate 13, so that the injection dosage can be observed intuitively;
referring to fig. 3, a vertical plate 14 is fixedly arranged at the right end of a threaded rod 11, a limiting ring 15 is fixedly arranged at the top end of the vertical plate 14, the limiting ring 15 is sleeved on the outer side of a core rod 5, the limiting ring 15 is blocked on the left side of a push plate 7, the core rod 5 passes through the limiting ring 15 to slide, the action of pushing injection is not blocked, and the limiting ring 15 is used for limiting and blocking the push plate 7, so that quantitative injection can be performed, and excessive or too little injection dosage is avoided;
Referring to fig. 4, the adjusting assembly 10 includes a support 16 fixedly mounted at the bottom side of the fixing ring 9, sliding holes 17 are formed through two sides of the support 16, a hollow rotating column 18 is rotatably connected in the sliding holes 17 of the support 16, the hollow rotating column 18 is of an i-shaped structure with two sides of a middle straight cylinder protruding out of the diameter of the straight cylinder, two side protruding parts of the hollow rotating column 18 are respectively located at two sides of the support 16, and the hollow rotating column 18 can play a limiting role through the two side protruding parts of the hollow rotating column 18, so that the hollow rotating column 18 cannot deviate from the support 16;
Referring to fig. 4, a swivel 19 is fixedly mounted on the outer side of the hollow swivel post 18, the outer side of the swivel 19 protrudes out of the bottom of the support 16, a thread groove 20 is formed in the hollow swivel post 18, the thread groove 20 is formed corresponding to the thread rod 11, the thread rod 11 is in threaded connection with the inside of the thread groove 20, and the rotation of the swivel 19 drives the thread rod 11 to move leftwards or rightwards, so that the injected dose can be adjusted.
When in use, referring to fig. 1-4, the push plate 7 is pushed to drive the piston 6 to slide leftwards along the inner wall of the needle cylinder 1, so that the medicament in the needle cylinder 1 can be injected into the skin, and the push plate 7 can be blocked by the limiting ring 15, so that the medicament can only be injected into the dose at the position, the quantitative injection effect of the medicament is realized, and the excessive or insufficient injection dose of the medicament is avoided;
Meanwhile, the hollow rotating column 18 rotates in the sliding hole 17 through rotating the rotating ring 19, and then the threaded rod 11 which is in threaded connection with the threaded groove 20 is driven to move leftwards or rightwards, so that the limiting ring 15 is driven to synchronously slide leftwards or rightwards, the pushing position of the blocking push plate 7 is changed, and meanwhile, the indicating plate 13 is driven to synchronously slide along the bottom side of the needle cylinder 1 through the movement of the threaded rod 11, and then the position of the indicating plate 13 for indicating the scale mark 4 can be changed, so that the injection dosage can be intuitively adjusted.
To sum up, this a be used for facial little plastic injection device can drive hollow swivel post 18 synchronous rotation through rotating swivel 19, so can make threaded connection at the inside threaded rod 11 of screw thread groove 20 slide left or right, and then can drive indicator board 13 and spacing ring 15 synchronous left or right removal, and spacing ring 15 position change can change the distance that push pedal 7 pushed in, and then can adjust the injection, and simultaneously can change the position that indicates scale mark 4 department through indicator board 13 removal, and then can intuitively mediate the injection, thereby can accurate control injection, avoid causing the influence to the human body because of the injection too much or too little.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. A device for facial micro-plastic injection, comprising a needle cylinder (1), characterized in that: the novel syringe is characterized in that the right end of the syringe (1) is fixedly provided with the convex edge (2), the left end of the syringe (1) is inserted with the needle head (3), the outer side of the syringe (1) is provided with the scale mark (4), the inner side of the syringe (1) is inserted with the core bar (5), the left end of the core bar (5) is fixedly provided with the piston (6), the piston (6) is slidably connected in the syringe (1), the outer side of the piston (6) is tightly attached to the inner wall of the syringe (1), the right end of the core bar (5) is fixedly provided with the push plate (7), and the bottom of the syringe (1) is provided with the quantitative adjusting part (8).
2. A facial micro-plastic injection device according to claim 1, characterized in that: the quantitative adjusting component (8) comprises a fixed ring (9) fixedly installed on the outer side of the needle cylinder (1), an adjusting component (10) is arranged on the bottom side of the fixed ring (9), a threaded rod (11) is arranged in the adjusting component (10), a support plate (12) is fixedly installed at the left end of the threaded rod (11), an indicating plate (13) is fixedly installed at the top end of the support plate (12), a vertical plate (14) is fixedly installed at the right end of the threaded rod (11), and a limiting ring (15) is fixedly installed at the top end of the vertical plate (14).
3. A facial micro-plastic injection device according to claim 2, characterized in that: the indicating plate (13) is arc-shaped, and the indicating plate (13) is attached to the bottom side of the needle cylinder (1) in a sliding mode.
4. A facial micro-plastic injection device according to claim 2, characterized in that: the limiting ring (15) is sleeved on the outer side of the core rod (5), and the limiting ring (15) is blocked on the left side of the push plate (7).
5. A facial micro-plastic injection device according to claim 2, characterized in that: the adjusting component (10) comprises a support (16) fixedly arranged at the bottom side of the fixed ring (9), sliding holes (17) are formed in two sides of the support (16) in a penetrating mode, the support (16) is located in the sliding holes (17) and is connected with a hollow rotating column (18) in a rotating mode, the outer side of the hollow rotating column (18) is fixedly provided with a rotating ring (19), and a thread groove (20) is formed in the hollow rotating column (18).
6. A facial micro-plastic injection device according to claim 5, wherein: the hollow rotating column (18) is of an I-shaped structure with two sides of the middle straight cylinder protruding out of the diameter of the straight cylinder, and protruding parts at two sides of the hollow rotating column (18) are respectively positioned at two sides of the support (16).
7. A facial micro-plastic injection device according to claim 5, wherein: the outer side of the swivel (19) protrudes out of the bottom of the support (16), the thread groove (20) is formed corresponding to the thread of the threaded rod (11), and the threaded rod (11) is in threaded connection with the inside of the thread groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119508.7U CN221579228U (en) | 2023-11-20 | 2023-11-20 | Injection device for facial micro-shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119508.7U CN221579228U (en) | 2023-11-20 | 2023-11-20 | Injection device for facial micro-shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221579228U true CN221579228U (en) | 2024-08-23 |
Family
ID=92413883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323119508.7U Active CN221579228U (en) | 2023-11-20 | 2023-11-20 | Injection device for facial micro-shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221579228U (en) |
-
2023
- 2023-11-20 CN CN202323119508.7U patent/CN221579228U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |