Novel beauty water-light needle

Abstract

The utility model belongs to the technical field of hydrotherapy needles, and particularly relates to a novel beauty hydrotherapy needle. The utility model relates to a novel beauty water-light needle, which comprises a connecting seat, the needle head seat is fixed at the bottom of the connecting seat; a plurality of hydro-optical needle bodies communicated with the connecting pipe are uniformly fixed at the bottom of the needle head seat; the fixed cylinder is fixed at the bottom of the needle head seat; and the top of the adjusting cylinder extends into the fixed cylinder and is in threaded connection with the fixed cylinder. According to the novel beauty water-light needle disclosed by the utility model, all parts are detachably connected, so that the assembly is convenient; besides, the adjusting cylinder is in threaded fit with the fixing cylinder, the distance from the hydrotherapy needle body to the bottom of the adjusting cylinder can be adjusted by rotating the adjusting cylinder, the needle outlet length can be conveniently adjusted and controlled, operation is easy, and driving can be achieved without the help of a driving device of external beauty equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydro-needles, and particularly relates to a new type of beauty hydro-needle. Background Art

[0002] With the rapid development of the medical beauty industry, the application of hydro-needles has become more and more extensive. Hydro-needle beauty is a relatively popular beauty method. It uses tiny needles to stimulate the skin, creating many micro-channels in a short time, and effectively infiltrating active ingredients such as hyaluronic acid, collagen, PRP autologous nuclei, and botulinum toxin into the skin, combined with products for freckle removal, whitening, and spot removal, so as to achieve the beauty effect.

[0003] In the prior art, a hydro-needle is disclosed. For example, CN205494668U discloses a multi-needle hydro-needle, which includes a multi-needle holder. One end of the multi-needle holder is provided with a protective cover, and the other end is provided with an injection holder; one end of the injection holder is connected to an injection access holder. There are hydro-needle heads on the injection holder, hydro-needle holes on the multi-needle holder, and the hydro-needle heads pass through the hydro-needle holes. There is a fixing holder on the needle holder, an injection access port on the injection access holder, an injection stroke track on the injection holder, and an injection stroke ball on the injection access holder. The injection stroke ball runs in the injection stroke track. The multi-needle hydro-needle disclosed in this patent has a reasonable structure and is durable; it has high injection efficiency and safety; it has good absorption effect and the medicine can be completely penetrated. It is undeniable that the multi-needle hydro-needle disclosed in this patent can indeed achieve the above effects, but it still has certain deficiencies: it cannot adjust the length of the needle tip.

[0004] In addition, CN220778838U discloses a hydrodermabrasion needle, which includes a needle ejecting device, an injection connecting piece and a rotating device. The injection connecting piece is communicated with the needle ejecting device, and the outer wall of the injection connecting piece is provided with a first thread; the rotating device includes a rotating cover and a driving piece connected to each other. The rotating cover is connected to the needle ejecting device, and the rotating cover and the driving piece are sleeved on the injection connecting piece. The inner wall of the driving piece is provided with a second thread, and the second thread is matched with the first thread; wherein, the driving piece is driven by a driving device of a beauty device to drive the injection connecting piece to move so as to adjust the needle ejecting length of the needle ejecting device. When in use, the driving piece is in transmission connection with the driving device of the beauty device, and the driving device of the beauty device drives the driving piece to rotate. Under the cooperation of the second thread and the first thread, since the rotating cover is connected to the needle ejecting device, the injection connecting piece will move back and forth relative to the driving piece and the rotating cover, thereby driving the needle ejecting device to eject or retract the needle, and the needle ejecting length can be accurately controlled, and the accuracy of the hydrodermabrasion needle can be improved. It is undeniable that the hydrodermabrasion needle disclosed in this patent can indeed achieve the above effects, but it still has certain deficiencies: its driving piece needs to be connected to the driving device of the beauty device and be driven by the driving device of the beauty device, which requires the beauty device to have a driving device corresponding to the driving piece, which will limit the applicable range of the hydrodermabrasion needle to a certain extent; secondly, it has more parts and is more troublesome to assemble.

[0005] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0006] The purpose of the present utility model is to provide a new type of beauty hydrodermabrasion needle to solve the problems in the background art that the driving piece of the hydrodermabrasion needle needs to be connected to the driving device of the beauty device and be driven by the driving device of the beauty device, which requires the beauty device to have a driving device corresponding to the driving piece, which will limit the applicable range of the hydrodermabrasion needle to a certain extent; secondly, it has more parts and is more troublesome to assemble.

[0007] To achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A new type of beauty hydrodermabrasion needle, including:

[0009] A connecting seat, a connecting pipe is fixed in the middle of the connecting seat;

[0010] A needle head seat, the needle head seat is fixed at the bottom of the connecting seat; a plurality of hydrodermabrasion needle bodies communicated with the connecting pipe are uniformly fixed at the bottom of the needle head seat;

[0011] A fixing cylinder, the fixing cylinder is fixed at the bottom of the needle head seat;

[0012] Adjusting cylinder, the top of the adjusting cylinder extends into the fixed cylinder and is threadedly connected thereto.

[0013] Preferably, a connecting ring is fixed to the bottom of the connecting seat; a fixing seat corresponding to the connecting ring is fixed to the top of the needle seat, and the fixing seat is sleeved within the connecting ring.

[0014] Preferably, a plurality of first diversion grooves distributed in concentric circles are evenly recessed in the top of the fixing seat, and a plurality of first communication grooves extending along the radial direction thereof and intersecting with the first diversion grooves are also evenly recessed in the top of the fixing seat; a plurality of second diversion grooves corresponding to the first diversion grooves are evenly recessed in the bottom of the connecting seat, and a plurality of second communication grooves corresponding to the first communication grooves are also evenly recessed in the bottom of the connecting seat; when the needle seat is fixed to the bottom of the connecting seat, the first diversion grooves and the second diversion grooves form a diversion groove; the first communication grooves and the second communication grooves form a communication groove; the inner end of the communication groove communicates with the connecting pipe.

[0015] Preferably, a through hole communicating with the hydrodermabrasion needle body is provided in the first diversion groove of the connecting seat at the top of the needle seat.

[0016] Preferably, a fixing plate is provided at the bottom of the needle seat, and the top of the fixing plate is fixed to the bottom of the needle seat through a plurality of fixing rods; a fixing hole corresponding to the hydrodermabrasion needle body is provided on the fixing plate, and the hydrodermabrasion needle body passes through the fixing plate through the fixing hole and is fixed to the fixing plate.

[0017] Preferably, a plurality of guide posts are evenly fixed to the top of the fixed cylinder, and the guide posts pass through the needle seat and the connecting seat and are threadedly connected to fixing nuts; a communication pipe communicating with the inside thereof is fixed to the side wall of the fixed cylinder near the top.

[0018] Preferably, a sealing cylinder is sleeved at a position near the bottom of the fixed cylinder, the top of the sealing cylinder is welded to the fixed cylinder, the bottom is sleeved on the adjusting cylinder and is rotatably connected thereto; a receiving groove is recessed in the inner wall of the sealing cylinder near the bottom, and a sealing ring is placed in the receiving groove.

[0019] Preferably, a limiting groove is recessed in the bottom of the needle seat, and a limiting ring corresponding to the limiting groove is fixed to the top of the fixed cylinder; a plurality of fixing bolts are evenly arranged in the limiting groove of the needle seat, and the fixing bolts pass through the needle seat and are threadedly connected to the connecting seat.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] (1)The novel beauty hydro - acupuncture needle of the present utility model includes multiple components such as a connection base, a needle head base, a fixed cylinder, and an adjustment cylinder. The components are detachably connected, facilitating assembly. In addition, the adjustment cylinder and the fixed cylinder are in threaded cooperation. By rotating the adjustment cylinder, the adjustment cylinder and the fixed cylinder can rotate relative to each other, thereby adjusting the distance from the hydro - acupuncture needle body to the bottom of the adjustment cylinder, and then conveniently adjusting and controlling the needle - protruding length. The operation is simple and does not require the driving device of an external beauty device for driving. Moreover, there are fewer components, facilitating assembly and preparation.

[0022] (2)The novel beauty hydro - acupuncture needle of the present utility model is additionally provided with a sealing cylinder. A receiving groove is recessed on the inner wall of the sealing cylinder, and a sealing ring is placed in the receiving groove. The sealing ring closely adheres to the outer wall of the adjustment cylinder. In this way, the sealing ring can prevent the connection between the fixed cylinder and the adjustment cylinder from communicating with the outside, thereby maintaining a constant negative pressure state. And due to the certain frictional force between the sealing ring and the adjustment cylinder, the adjustment cylinder does not rotate after adjusting the needle - protruding length, which can improve the reliability and stability of the entire device.

[0023] (3)The novel beauty hydro - acupuncture needle of the present utility model is provided with corresponding fixed seats and connection rings on the needle head base and the connection base, which can not only facilitate the connection between the needle head base and the connection base but also make the connection between the needle head base and the connection base relatively firm. At the same time, corresponding limiting grooves and limiting rings are provided on the needle head base and the fixed cylinder, which can also facilitate the convenient and firm connection between the needle head base and the fixed cylinder. Through the above - mentioned settings, the preparation of the hydro - acupuncture needle of the present utility model is more convenient, stable, and reliable.

[0024] (4)The novel beauty hydro - acupuncture needle of the present utility model is provided with a first diversion groove and a first communication groove at the top of the fixed seat, and a second diversion groove and a second communication groove at the bottom of the connection base. When the needle head base is fixed at the bottom of the connection base, the first diversion groove and the second diversion groove form a diversion groove, and the first communication groove and the second communication groove form a communication groove. In this way, it can facilitate the injection liquid to uniformly enter into multiple hydro - acupuncture needle bodies through the diversion groove and the communication groove, and then uniformly enter the human skin, which helps to improve the injection effect. Brief Description of the Drawings

[0025] Figure 1 is the overall structural schematic diagram of the present utility model;

[0026] Figure 2 is Figure 1 the front view of

[0027] Figure 3 is Figure 1 the sectional view of

[0028] Figure 4 is the structural schematic diagram of the connection base of the present utility model;

[0029] Figure 5 Structural schematic diagram of the needle head seat of the present utility model;

[0030] Figure 6 is Figure 5 side elevation view of;

[0031] Figure 7 Structural schematic diagram of the fixing cylinder of the present utility model.

[0032] Main reference numeral description:

[0033] 1. Connection seat; 11. Connection pipe; 12. Connection ring; 13. Second diversion groove; 14. Second communication groove;

[0034] 2. Needle head seat; 21. Hydropuncture needle body; 22. Fixed seat; 23. First diversion groove; 24. First communication groove; 25. Through hole; 26. Limiting groove; 27. Fixed bolt; 28. Fixed plate; 281. Fixed hole; 29. Fixed rod;

[0035] 3. Fixing cylinder; 31. Guide post; 32. Fixed nut; 33. Communication pipe; 34. Limiting ring;

[0036] 4. Adjusting cylinder;

[0037] 5. Sealing cylinder; 51. Accommodating groove; 52. Sealing ring. Detailed implementation manners

[0038] The technical solutions of the patent of the present utility model will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0039] Embodiment

[0040] Referring to the attached Figures 1-7 , a new type of beauty hydropuncture needle, comprising:

[0041] Connection seat 1, a connection pipe 11 is fixed in the middle of the connection seat 1;

[0042] The needle head base 2 is fixed to the bottom of the connecting base 1; a plurality of hydro - needle bodies 21 communicated with the connecting pipe 11 are uniformly fixed to the bottom of the needle head base 2; in this embodiment, the specific setting for realizing the communication between the hydro - needle body 21 and the connecting pipe 11 is as follows: a connecting ring 12 is fixed to the bottom of the connecting base 1; a fixing base 22 corresponding to the connecting ring 12 is fixed to the top of the needle head base 2, and the fixing base 22 is sleeved inside the connecting ring 12; a plurality of first diversion grooves 23 distributed in concentric circles are uniformly recessed on the top of the fixing base 22, and a plurality of first communication grooves 24 extending along the radial direction thereof and intersecting with the first diversion grooves 23 are also uniformly recessed on the top of the fixing base 22; a plurality of second diversion grooves 13 corresponding to the first diversion grooves 23 are uniformly recessed on the bottom of the connecting base 1, and a plurality of second communication grooves 14 corresponding to the first communication grooves 24 are also uniformly recessed on the bottom of the connecting base 1; when the needle head base 2 is fixed to the bottom of the connecting base 1, the first diversion groove 23 and the second diversion groove 13 form a diversion groove; the first communication groove 24 and the second communication groove 14 form a communication groove; the inner end of the communication groove communicates with the connecting pipe 11; in addition, a through - hole 25 communicating with the hydro - needle body 21 is opened in the first diversion groove 23 of the connecting base 2 at the top of the needle head base 2, thus realizing the communication between the hydro - needle body 21 and the connecting pipe 11;

[0043] The fixing cylinder 3 is fixed to the bottom of the needle head base 2; specifically, a plurality of guiding columns 31 are uniformly fixed to the top of the fixing cylinder 3, the guiding columns 31 penetrate through the needle head base 2 and the connecting base 1 and are threadedly connected with fixing nuts 32. It is not difficult to understand here that through - holes corresponding to the guiding columns 31 are opened on the needle head base 2 and the connecting base 1; a communicating pipe 33 communicating with its interior is fixed to the side wall of the fixing cylinder 3 near the top; more specifically, a limiting groove 26 is recessed on the bottom of the needle head base 2, and a limiting ring 34 corresponding to the limiting groove 26 is fixed to the top of the fixing cylinder 3; a plurality of fixing bolts 27 are uniformly arranged in the limiting groove 26 of the needle head base 2, the fixing bolts 27 penetrate through the needle head base 2 and are threadedly connected with the connecting base 1. It is not difficult to understand here that through - holes corresponding to the fixing bolts 27 are opened on the needle head base 2;

[0044] The adjusting cylinder 4 has its top extending into the fixing cylinder 3 and is threadedly connected therewith;

[0045] In this embodiment, in order to prevent the hydro - needle body 21 from being bent, a fixing plate 28 is provided at the bottom of the needle head base 2, the top of the fixing plate 28 is fixed to the bottom of the needle head base 2 through a plurality of fixing rods 29; a fixing hole 281 corresponding to the hydro - needle body 21 is opened on the fixing plate 28, and the hydro - needle body 21 penetrates through the fixing plate 28 through the fixing hole 281 and is fixed to the fixing plate 28. It is not difficult to see from referring to the attached drawings that the fixing plate 28 is located at the middle position of the lengths of a plurality of hydro - needle bodies 21;

[0046] In addition, in this embodiment, in order to improve the sealing performance between the fixed cylinder 3 and the adjusting cylinder 4, a sealing cylinder 5 is sleeved at a position near the bottom of the fixed cylinder 3. The top of the sealing cylinder 5 is welded to the fixed cylinder 3, and the bottom is sleeved on the adjusting cylinder 4 and rotatably connected thereto. A receiving groove 51 is recessed on the inner wall of the sealing cylinder 5 near the bottom, and a sealing ring 52 is placed in the receiving groove 51.

[0047] During use, first adjust the needle protruding length as needed. Specifically, when the adjusting cylinder 4 is tightened, the adjusting cylinder 4 rotates relative to the fixed cylinder 3 and moves towards the direction close to the needle head seat 2. At this time, the distance between the water-light needle body 21 and the bottom end of the adjusting cylinder 2 becomes smaller, thereby increasing the needle protruding length. Similarly, when the adjusting cylinder 4 is loosened, the adjusting cylinder 4 rotates relative to the fixed cylinder 3 and moves towards the direction away from the needle head seat 2. At this time, the distance between the water-light needle body 21 and the bottom end of the adjusting cylinder 2 becomes larger, thereby decreasing the needle protruding length. It can be seen that by rotating the adjusting cylinder 4, the needle protruding length can be conveniently adjusted and controlled, and the operation is simple without the need to be driven by a driving device of an external beauty device.

[0048] The connecting tube 11 on the connecting seat 1 is connected to a syringe filled with an injection solution such as micro-molecular collagen outside. The injection solution enters the communication groove and the diversion groove through the connecting tube 11, and enters the water-light needle body 21 through the communication groove and the diversion groove. When the water-light needle body 21 penetrates into the human skin, the fixed cylinder 3 is connected to an external negative pressure device or an air extraction device through the connecting tube 33. The cavity between the fixed cylinder 3 and the skin maintains a constant negative pressure state. The human skin bulges towards the direction of the water-light needle body 21, which is convenient for the water-light needle body 21 to penetrate into the human skin. At the same time, it is also convenient for the external syringe to inject the injection solution such as micro-molecular collagen into the human skin through the water-light needle body 21. In addition, in order to make the cavity between the fixed cylinder 3 and the skin maintain a constant negative pressure state, this embodiment is provided with a sealing cylinder 5. A receiving groove 51 is recessed on the inner wall of the sealing cylinder 5 near the bottom, and a sealing ring 52 is placed in the receiving groove 51. It is not difficult to understand here that the sealing ring 52 is made of rubber and tightly adheres to the outer wall of the adjusting cylinder 4. In this way, the sealing ring 52 can prevent the connection between the fixed cylinder 3 and the adjusting cylinder from communicating with the outside, thereby maintaining a constant negative pressure state. And because there is a certain frictional force between the sealing ring 52 and the adjusting cylinder 4, the adjusting cylinder 4 after adjusting the needle protruding length can also be prevented from rotating, which can improve the reliability and stability of the entire device.

[0049] The foregoing description of specific exemplary embodiments of the present utility model is for purposes of illustration and exemplification. These descriptions are not intended to limit the present utility model to the precise forms disclosed, and it is apparent that many changes and variations are possible in light of the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present utility model and its practical applications, so that those skilled in the art can implement and utilize the various different exemplary embodiments of the present utility model, as well as various different selections and changes. The scope of the present utility model is intended to be defined by the claims and their equivalents.

Claims

1. A new type of beauty hydro-needle, characterized in that, Comprising: A connecting seat, with a connecting pipe fixed in the middle of the connecting seat; A needle head seat, which is fixed at the bottom of the connecting seat; at the bottom of the needle head seat, a plurality of water-light needle bodies communicating with the connecting pipe are evenly fixed; A fixing cylinder, which is fixed at the bottom of the needle head seat; An adjusting cylinder, the top of which extends into the fixing cylinder and is threadedly connected thereto.

2. The novel beauty hydro-needle according to claim 1, characterized in that, A connecting ring is fixed at the bottom of the connecting seat; a fixing seat corresponding to the connecting ring is fixed at the top of the needle head seat, and the fixing seat is sleeved inside the connecting ring.

3. The novel beauty hydro-needle according to claim 2, characterized in that, A plurality of first diversion grooves distributed in concentric circles are evenly recessed at the top of the fixing seat, and a plurality of first communication grooves extending along the radial direction thereof and intersecting with the first diversion grooves are also evenly recessed at the top of the fixing seat; a plurality of second diversion grooves corresponding to the first diversion grooves are evenly recessed at the bottom of the connecting seat, and a plurality of second communication grooves corresponding to the first communication grooves are also evenly recessed at the bottom of the connecting seat; when the needle head seat is fixed at the bottom of the connecting seat, the first diversion groove and the second diversion groove form a diversion groove; the first communication groove and the second communication groove form a communication groove; the inner end of the communication groove communicates with the connecting pipe.

4. The novel beauty hydro-needle according to claim 3, characterized in that, A through hole communicating with the water-light needle body is opened in the first diversion groove of the connecting seat at the top of the needle head seat.

5. The novel beauty hydro-needle according to claim 1, characterized in that, A fixing plate is arranged at the bottom of the needle head seat, and the top of the fixing plate is fixed at the bottom of the needle head seat through a plurality of fixing rods; fixing holes corresponding to the water-light needle bodies are opened on the fixing plate, and the water-light needle bodies penetrate through the fixing plate through the fixing holes and are fixed to the fixing plate.

6. The novel beauty hydro-needle according to claim 3, characterized in that, A plurality of guiding columns are evenly fixed at the top of the fixing cylinder, and the guiding columns penetrate through the needle head seat and the connecting seat and are then threadedly connected with fixing nuts; a communication pipe communicating with the inside thereof is fixed on the side wall of the fixing cylinder near the top.

7. The novel beauty hydro-needle according to claim 1, characterized in that, A sealing cylinder is sleeved at a position near the bottom of the fixing cylinder, the top of the sealing cylinder is welded to the fixing cylinder, and the bottom is sleeved on the adjusting cylinder and is rotatably connected thereto; A receiving groove is recessed on the inner wall of the sealing cylinder near the bottom, and a sealing ring is placed in the receiving groove.

8. The novel beauty hydro-needle according to claim 4, characterized in that, A limiting groove is recessed at the bottom of the needle head seat, and a limiting ring corresponding to the limiting groove is fixed at the top of the fixing cylinder; A plurality of fixing bolts are evenly arranged in the limiting groove of the needle head seat, and the fixing bolts penetrate through the needle head seat and are then threadedly connected with the connecting seat.

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