CN213251220U

CN213251220U - Beauty needle emitter

Info

Publication number: CN213251220U
Application number: CN202021564841.2U
Authority: CN
Inventors: 孙洁; 张军; 孟笑男; 李滢
Original assignee: Beijing Xiaotangshan Hospital
Current assignee: Beijing Xiaotangshan Hospital
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-25
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a cosmetic needle transmitter, include: the transmitter comprises a transmitter body, wherein a trigger assembly, a spring, a transmission rod and a pressing assembly are arranged inside the transmitter body from bottom to top, the upper end of the transmission rod is connected with the lower end of the pressing assembly, the lower end of the transmission rod is connected with the upper end of the spring, the lower end of the spring is connected with the trigger assembly, the trigger assembly is fixedly connected with the inner wall of the transmitter body, and an adjusting device is fixedly connected to the outer wall of the transmitter body. The utility model adopts a hemispherical needle tail with smaller volume and the emitter after the cosmetic needle is replaced can be repeatedly utilized, thereby effectively saving the material consumption; the needle tail dropping amplitude is extremely small, and after the pressing component charges the triggering component through the transmission rod and the spring, the triggering component fully extrudes the skin of a beauty patient to enable the beauty needle to penetrate into the skin, so that the beauty acupuncture effect is better and the pain feeling is lighter; in addition, the adjusting device can adjust the penetration depth of the beauty needle, and the utility model has wider application range.

Description

Beauty needle emitter

Technical Field

The utility model relates to an acupuncture technical field, more specifically say, the utility model relates to a cosmetic needle transmitter.

Background

Acupuncture is a specific Chinese means for treating diseases, and is an external treatment method of traditional Chinese medicine, which treats general diseases through the conduction of meridians and acupoints and certain operation method. Acupuncture therapy is a part of the traditional Chinese medicine heritage and is a specific national medical treatment method in China. Acupuncture and moxibustion includes needle-punching and moxibustion, in which a special metal needle is used to insert into the body of a patient according to a certain acupoint and manipulation is applied to treat the disease.

Most of beauty needles in the market at present consist of a needle body and a needle tail, the front end of the needle body is provided with a needle point, the rear end is provided with the needle tail, the needle body and the needle point are smooth, the needle tail is provided with threads, so that a doctor can conveniently lift, insert and twist the beauty needle, when the needle tail structure is used for acupuncture operation of limbs and trunk, not only facilitates the needle insertion operation, but also facilitates the manipulation operation, and can play a role in fixing and connecting during the electric needle and warm acupuncture operation, however, some diseases, such as facial diseases, are often treated by acupuncture and moxibustion with shallow local thorns, while some dermatosis treatments are also required with shallow thorns, ear acupuncture points are also required with shallow thorns, when the skin is delicate like the special treatment, and the acupuncture is shallow, the needle tail falls down due to the fact that the needle tail is heavy, the cosmetic needle falls off in the treatment process, the curative effect is poor, or the acupuncture part is partially painful due to the fact that the cosmetic needle falls down. Therefore, there is a need for a cosmetic needle emitter that at least partially solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

In order to solve the above problems, the present invention provides a cosmetic needle emitter, including: the transmitter comprises a transmitter body, wherein a trigger assembly, a spring, a transmission rod and a pressing assembly are arranged inside the transmitter body from bottom to top, the upper end of the transmission rod is connected with the lower end of the pressing assembly, the lower end of the transmission rod is connected with the upper end of the spring, the lower end of the spring is connected with the trigger assembly, the trigger assembly is fixedly connected with the inner wall of the transmitter body, and an adjusting device is fixedly connected to the outer wall of the transmitter body.

Preferably, the trigger assembly comprises a buckle frame, a magnetic driving disc and a beauty needle, a first round hole is formed in the center of the upper surface of the buckle frame, a mountain-shaped groove is formed in the middle of the front face of the buckle frame, a square groove communicated with the mountain-shaped groove is formed below the mountain-shaped groove, symmetrical extending portions are formed in the left side wall and the right side wall of the trigger assembly in a downward extending mode respectively, the lower ends of the extending portions extend out of the emitter main body, the magnetic driving disc is connected with the bottom of the mountain-shaped groove, the spring penetrates through the first round hole and then is connected with the upper end of the magnetic driving disc, and the beauty needle is fixedly connected with the lower end of the magnetic driving disc.

Preferably, the beauty needle comprises a needle tail and a needle body, wherein the needle tail is arranged above the needle body and fixedly connected with the needle body.

Preferably, the launcher main body comprises an upper main body, a middle main body and a lower main body, wherein the lower end of the upper main body is fixedly connected with the upper end of the middle main body, the lower end of the middle main body is slidably connected with the lower main body, and the trigger assembly is connected with the inner wall of the middle position of the lower main body.

Preferably, the magnetic driving disk comprises a T-shaped head part and a disk body, the T-shaped head part is arranged above the disk body and fixedly connected with the disk body, and a groove corresponding to the needle tail is formed in the center of the lower surface of the disk body.

Preferably, the middle position of the extending part is fixedly connected with a limiting device, a second round hole is formed in the center of the limiting device, the limiting device comprises a limiting boss fixedly connected with the extending part, and a buffer block is fixedly connected to the upper surface of the limiting boss.

Preferably, the lateral wall of the lower end of the middle main body extends outwards to form a cavity, the adjusting device comprises two shaft sleeves, the two shaft sleeves are respectively arranged in the front lateral wall and the rear lateral wall of the cavity and are fixedly connected with the front lateral wall and the rear lateral wall of the cavity correspondingly, a gear shaft is rotatably connected in an inner hole of each shaft sleeve, one end, protruding out of the shaft sleeve, of the gear shaft is fixedly connected with a hand wheel, threaded holes are formed in one ends, far away from the lateral wall of the cavity, of the two shaft sleeves, and a plurality of tooth grooves meshed with gears on the gear shaft are uniformly distributed on one side of.

Preferably, the pressing assembly includes a rotating wheel disposed inside the upper body, a top cap protruding from an upper end of the upper body, and a pressing head fixedly connected to an upper end of the rotating wheel and rotatably connected to the top cap, and the rotating wheel is connected to the driving rod.

Preferably, a third round hole corresponding to the transmission rod is formed in the center of the lower surface of the rotating wheel.

Preferably, the lower end of the transmission rod is provided with a spiral groove corresponding to the spring.

Compared with the prior art, the utility model discloses at least, including following beneficial effect:

the utility model adopts a hemispherical needle tail with smaller volume and the emitter after the cosmetic needle is replaced can be repeatedly utilized, thereby effectively saving the material consumption; the needle tail dropping amplitude is extremely small, and after the pressing component charges the triggering component through the transmission rod and the spring, the triggering component fully extrudes the skin of a beauty patient to enable the beauty needle to penetrate into the skin, so that the beauty acupuncture effect is better and the pain feeling is lighter; in addition, the adjusting device can adjust the penetration depth of the beauty needle, and the utility model has wider application range.

Other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of the beauty needle emitter of the present invention.

Fig. 2 is an assembly schematic diagram of the fastening frame and the magnetic driving disk in the beauty needle emitter of the present invention.

Fig. 3 is a schematic view of the cutting of the fastening frame in the beauty needle emitter of the present invention.

Fig. 4 is a schematic view of the magnetic disc in the beauty needle emitter of the present invention.

Fig. 5 is a schematic top view of the position limiting device of the beauty needle emitter of the present invention.

Fig. 6 is a schematic sectional view taken at the position A-A in fig. 1.

Fig. 7 is a partially enlarged view of the position B in fig. 1.

Fig. 8 is a schematic view of the structure and installation of the pressing component in the beauty needle emitter of the present invention.

Fig. 9 is a schematic structural view of a transmission rod in the beauty needle emitter of the present invention.

Fig. 10 is a schematic structural view of the beauty needle emitter according to the present invention after the lower end of the extension part is pressed.

Fig. 11 is a schematic structural view of the beauty needle emitter of the present invention after the beauty needle is emitted.

Fig. 12 is a schematic structural view of the beauty needle emitter of the present invention after a new beauty needle is installed.

1 is an emitter main body, 1-1 is an upper main body, 1-2 is a middle main body, 1-2-1 is a cavity, 1-3 is a lower main body, 1-3-1 is a tooth socket, 2 is a trigger component, 2-1 is a buckle frame, 2-1-1 is a first round hole, 2-1-2 is a mountain-shaped groove, 2-1-3 is a square groove, 2-1-4 is an extension part, 2-2 is a magnetic disc, 2-2-1 is a T-shaped head, 2-2-2-2 is a disc body, 2-2-2-1 is a groove, 2-3 is a beauty needle, 2-3-1 is a needle tail, 2-3-2 is a needle body, 3 is a spring, 4 is a transmission rod, 4-1 is a spiral groove, 5 is a pressing component, 5-1 is a rotating wheel, 5-1-1 is a third round hole, 5-2 is a press head, 5-3 is a top cap, 6 is an adjusting device, 6-1 is a shaft sleeve, 6-1-1 is a threaded hole, 6-2 is a gear shaft, 6-3 is a hand wheel, 7 is a limiting device, 7-1 is a second round hole, 7-2 is a limiting boss, and 7-3 is a buffer block.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1-12, the present invention provides a beauty needle emitter, comprising: the transmitter comprises a transmitter body 1, wherein a trigger component 2, a spring 3, a transmission rod 4 and a pressing component 5 are arranged in the transmitter body 1 from bottom to top, the upper end of the transmission rod 4 is connected with the lower end of the pressing component 5, the lower end of the transmission rod is connected with the upper end of the spring 3, the lower end of the spring 3 is connected with the trigger component 2, the trigger component 2 is fixedly connected with the inner wall of the transmitter body 1, and an adjusting device 6 is fixedly connected to the outer wall of the transmitter body 1.

The working principle and the beneficial effects of the technical scheme are as follows: the utility model adopts the hemispherical needle tail 2-3-1 with smaller volume, and the emitter after replacing the cosmetic needle 2-3 can be repeatedly utilized, thereby effectively saving the material consumption; the dropping amplitude of the needle tail 2-3-1 is extremely small, and after the pressing component 5 charges the trigger component 2 through the transmission rod 4 and the spring 3, the trigger component 2 fully extrudes the skin of a beauty patient so that the beauty needle is injected into the skin, the beauty acupuncture effect is better, and the pain feeling is lighter; in addition, the adjusting device 6 can adjust the penetration depth of the beauty needle, and the utility model has wider application range.

In one embodiment, the trigger component 2 comprises a buckle frame 2-1, a magnetic disc 2-2 and a beauty needle 2-3, a first round hole 2-1-1 is arranged at the center of the upper surface of the buckle frame 2-1, a mountain-shaped groove 2-1-2 is arranged at the middle position of the front surface of the buckle frame 2-1, a square groove 2-1-3 communicated with the mountain-shaped groove 2-1-2 is arranged below the mountain-shaped groove 2-1-2, symmetrical extension parts 2-1-4 are respectively arranged on the left side wall and the right side wall of the trigger component 2 in a downward extending manner, the lower ends of the extension parts 2-1-4 extend out of the emitter main body 1, and the magnetic disc 2-2 is connected with the bottom of the mountain-shaped groove 2-1-2, the spring 3 penetrates through the first round hole 2-1-1 and then is connected with the upper end of the magnetic movable disc 2-2, and the lower end of the magnetic movable disc 2-2 is fixedly connected with a beauty needle 2-3.

The working principle and the beneficial effects of the technical scheme are as follows: the first round hole 2-1-1 limits the translational freedom degree of the spring 3, the mountain-shaped groove 2-1-2 limits the vertical downward freedom degree of the spring 3 through the magnetic driving disc 2-2, so that the spring 3 is compressed downwards by the transmission rod 4 to complete charging on the trigger component 2, and meanwhile, the upward rebounding freedom degree of the spring 3 is limited by the pressing component 5 at the upper end of the transmission rod 4; when the magnetic disc 2-2 and the beauty needle 2-3 need to be launched, the lower end of the extension part 2-1-4 fully extrudes the skin of a beauty patient, the reaction force of the skin to the extension part 2-1-4 enables the side wall at the upper end of the left end and the right end of the buckle frame 2-1 to deform towards the inside of the mountain-shaped groove 2-1-2, further the width of the square groove 2-1-3 is enlarged, the spring 3-1 restores to deform downwards, the magnetic disc 2-2 is pushed to eject downwards and drive the beauty needle 2-3 to penetrate into the skin of the beauty patient according to a certain depth, the lower end of the extension part 2-1-4 fully extrudes the skin of the beauty patient, and the pain feeling of the beauty needle 2-3 penetrating into the skin of the beauty patient is obviously reduced compared with the pain feeling of.

In one embodiment, the beauty needle 2-3 comprises a needle tail 2-3-1 and a needle body 2-3-2, wherein the needle tail 2-3-1 is arranged above the needle body 2-3-2 and fixedly connected with the needle body.

The working principle and the beneficial effects of the technical scheme are as follows: the needle tail 2-3-1 can have various shapes, a hemispherical head similar to a pin is preferably selected, compared with the traditional longer needle tail 2-3-1, the hemispherical head has smaller volume and lighter weight, can save materials and reduce cost, and the falling amplitude of the needle tail 2-3-1 is extremely small due to the reduction of the weight and the length of the needle tail 2-3-1, so that the beauty acupuncture effect is better, the local pain of a needle-pricked part is relieved, and in addition, a doctor can still lift, insert and twist the beauty needle through the hemispherical needle tail 2-3-1.

In one embodiment, the launcher body 1 comprises an upper body 1-1, a middle body 1-2, and a lower body 1-3, wherein the lower end of the upper body 1-1 is fixedly connected with the upper end of the middle body 1-2, the lower end of the middle body 1-2 is slidably connected with the lower body 1-3, and the trigger assembly 2 is fixedly connected with the inner wall of the middle position of the lower body 1-3.

The working principle and the beneficial effects of the technical scheme are as follows: the upper main body 1-1 and the middle main body 1-2 are connected by detachable threads, buckles and the like, so that the assembly of the spring 3, the transmission rod 4 and the pressing component 5 is facilitated while the disassembly is convenient, the lower main body 1-3 is connected with the middle main body 1-2 in a sliding manner, and the upper end of the lower main body 1-3 can stretch out and draw back in the middle main body 1-2.

In one embodiment, the magnetic movable disk 2-2 comprises a T-shaped head 2-2-1 and a disk body 2-2-2, the T-shaped head 2-2-1 is arranged above the disk body 2-2-2 and fixedly connected with the disk body 2-2-2, and a groove 2-2-2-1 corresponding to the needle tail 2-3-2 is arranged in the center of the lower surface of the disk body 2-2-2.

The working principle and the beneficial effects of the technical scheme are as follows: the whole disc body 2-2-2 is provided with magnetism or the local part of the groove 2-2-2-1 is provided with magnetism, the needle tail is provided with the disc body 2-2-2 or the local opposite magnetism of the 2-2-2-1 or the needle tail material contains iron, thereby the beauty needle 2-3 and the magnetic movable disc 2-2 are firmly fixed, and the two are positioned accurately and are convenient to disassemble.

In one embodiment, a limiting device 7 is fixedly connected to the middle position of the extending portion 2-1-4, a second round hole 7-1 is formed in the center of the limiting device 7, the limiting device 7 comprises a limiting boss 7-2 fixedly connected with the extending portion 2-1-4, and a buffer block 7-3 is fixedly connected to the upper surface of the limiting boss 7-2.

The working principle and the beneficial effects of the technical scheme are as follows: the diameter of the second round hole 7-1 is larger than that of the hemispherical needle tail 2-3-1, so that the beauty needle 2-3 can be smoothly ejected from the second round hole 7-1 and inserted into the skin of a beauty patient; the limiting boss 7-2 is fixedly connected with the extension part 2-1-4 in a detachable mode such as threaded connection and clamping connection, and is fixed firmly and detachably; the limiting boss 7-2 and the buffer block 7-3 limit the magnetic moving disk 2-2, so that the magnetic moving disk 2-2 is completely launched and is left in the buckle frame 2-1, and the buffer block 7-3 can absorb the energy of the magnetic moving disk 2-3 after collision and buffer the impact force of the magnetic moving disk 2-3.

In one embodiment, the sidewall of the lower end of the central body 1-2 extends outwardly from the chamber 1-2-1, the adjusting device 6 comprises two shaft sleeves 6-1, the two shaft sleeves 6-1 are respectively arranged in the front side wall and the rear side wall of the chamber 1-2-1 and are correspondingly and fixedly connected with the front side wall and the rear side wall, a gear shaft 6-2 is rotatably connected in an inner hole of the shaft sleeve 6-1, one end of the gear shaft 6-2 protruding out of the shaft sleeve 6-1 is fixedly connected with a hand wheel 6-3, one end of each of the two shaft sleeves 6-1 far away from the side wall of the cavity 1-2-1 is provided with a threaded hole 6-1-1, one side of the lower main body 1-3 is uniformly distributed with a plurality of tooth grooves 1-3-1 which are meshed with the gear on the gear shaft 6-2 along the axial direction.

The working principle and the beneficial effects of the technical scheme are as follows: when the depth of the beauty needle 2-3 penetrating into the skin of a beauty patient needs to be adjusted, the lower end of the extension part 2-1-4 is fully extruded by one hand, the side walls of the upper ends of the left and right ends of the buckle frame 2-1 deform towards the inside of the mountain-shaped groove 2-1-2, so that the tight fit between the buckle frame 2-1 and the inner wall of the lower main body 1-3 is changed into loose fit, the hand wheel 6-3 is rotated by the other hand, the hand wheel 6-3 drives the gear shaft 6-2 to rotate, the gear 6-2 drives the lower main body 1-3 to ascend or descend relative to the buckle frame 2-1 through the tooth groove 1-3-1 meshed with the gear 6-2, further, the compression deformation of the spring 3 is increased or reduced, and the energy charging of the trigger component 2 is increased or decreased, so that the adjustment of the depth of the beauty needle 2-3 penetrating into the skin of a beauty user is completed; after the adjustment is finished, the lower end of the extension part 2-1-4 restores to the original shape, the side walls of the upper ends of the left and right ends of the buckle frame 2-1 restore to be deformed, and the buckle part 2-1 is firmly fixed in the lower main body 1-3; in addition, the gear shaft 6-2 can be locked through the threaded hole 6-1-1, and the phenomenon that the rotation of the hand wheel 6-1 influences the depth of the beauty needle 2-3 penetrating into the skin of a beauty patient is prevented.

In one embodiment, the pressing assembly 5 comprises a rotating wheel 5-1 arranged inside the upper body 1-1, a top cap 5-3 protruding from the upper end of the upper body 1-1, and a pressing head 5-2 fixedly connected to the upper end of the rotating wheel 5-1 and rotatably connected to the top cap 5-3, wherein the rotating wheel 5-1 is connected to the transmission rod 4.

The working principle and the beneficial effects of the technical scheme are as follows: the top cap 5-3 is pressed, the top cap 5-3 drives the rotating wheel 5-1 to descend, meanwhile, the pressing head 5-2 pushes the rotating wheel 5-1 to rotate, the rotating wheel 5-1 is clamped by the first limiting mechanism on the inner wall of the upper main body 1-1, and the rotating wheel 5-1 descends and simultaneously drives the transmission rod 4 to continuously compress the spring 3; the top cap 5-3 is pressed again, the rotating wheel 5-1 is pushed to rotate by the pressing head 5-2, the rotating wheel 5-1 rises under the action of the spring 3 or other external force, the rotating wheel 5-1 is fixed by a second limiting mechanism at the upper end of the first limiting mechanism, the first limiting mechanism and the second limiting mechanism are both included in the pressing component 5, and the more concrete structure and principle of the pressing component 5 are the same as those of the pressing pen, so it is not described in detail herein, through the above structural design, the pressing top cap 5-3, the spring 3 is compressed, thereby completing the energy charging of the trigger device 2, the lower end of the extension part 2-1-4 fully extrudes the skin of the beauty patient, the spring 3-1 restores the deformation downwards, pushes the magnetic disc 2-2 to eject downwards and drives the beauty needle 2-3 to penetrate into the skin of the beauty patient according to a certain depth; the top cap 3 is pressed again, a new beauty needle 2-3 is installed in the magnetic disc 2-2, the new beauty needle 2-3 and the magnetic disc 2-2 can be installed in the fastener 2-1 through a pushing circular tube with a circular hole corresponding to the needle body 2-3-2 at the center position, the pushing circular tube is disinfected before use to ensure that the sanitation of the new beauty needle 2-3 reaches the use standard and cannot be polluted by the pushing circular tube, in the process of pushing the circular tube to push the new beauty needle 2-3 and the magnetic disc 2-2 to enter the fastener 2-1, the magnetic disc 2-2 drives the spring 3 and the transmission rod 4 to push the rotating wheel 5-1 to the position of the second limiting mechanism, in the process, the spring 3 cannot be compressed, so the rebound force of the spring 3 does not need to be overcome in the process of installing the new beauty needle 2-3 and the magnetic disc 2-2 in the fastener 2-1, thereby facilitating the installation of the new beauty needle 2-3 and the magnetic movable disk 2-2, and the emitter of the new beauty needle 2-3 can be repeatedly used after being replaced, thereby saving the consumable and reducing the cost.

In one embodiment, a third round hole 5-1-1 corresponding to the transmission rod 4 is formed in the center of the lower surface of the rotating wheel 5-1.

The working principle and the beneficial effects of the technical scheme are as follows: the third round hole 5-1-1 limits the degree of freedom of translation of the transmission rod 4 in the horizontal direction, so that the transmission rod 4 is not easy to shake or bend in the horizontal direction, and the spring 3 is effectively compressed.

In one embodiment, the lower end of the transmission rod 4 is provided with a spiral groove 4-1 corresponding to the spring 3.

The working principle and the beneficial effects of the technical scheme are as follows: the upper end of the spring 3 is firmly fixed through the spiral groove 4-1, and the spring 3 cannot be ejected out of the buckle frame 2-1 when being restored to deform, so that the magnetic driving disc 2-2 and the beauty needle 2-3 can be conveniently reinstalled after being launched.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims

1. A cosmetic needle emitter, comprising: the transmitter comprises a transmitter body (1), wherein a trigger component (2), a spring (3), a transmission rod (4) and a pressing component (5) are arranged inside the transmitter body (1) from bottom to top, the upper end of the transmission rod (4) is connected with the lower end of the pressing component (5), the lower end of the transmission rod is connected with the upper end of the spring (3), the lower end of the spring (3) is connected with the trigger component (2), the trigger component (2) is fixedly connected with the inner wall of the transmitter body (1), and an adjusting device (6) is fixedly connected to the outer wall of the transmitter body (1).

2. The beauty needle emitter according to claim 1, wherein the trigger assembly (2) comprises a buckle frame (2-1), a magnetic disc (2-2) and a beauty needle (2-3), a first round hole (2-1-1) is formed in the center of the upper surface of the buckle frame (2-1), a mountain-shaped groove (2-1-2) is formed in the middle of the front surface of the buckle frame (2-1), a square groove (2-1-3) communicated with the mountain-shaped groove (2-1-2) is formed below the mountain-shaped groove (2-1-2), symmetrical extension parts (2-1-4) are respectively and downwards extended from the left side wall and the right side wall of the trigger assembly (2), and the lower ends of the extension parts (2-1-4) extend out of the emitter main body (1), the magnetic movable disc (2-2) is connected with the bottom of the mountain-shaped groove (2-1-2), the spring (3) penetrates through the first round hole (2-1-1) and then is connected with the upper end of the magnetic movable disc (2-2), and the lower end of the magnetic movable disc (2-2) is fixedly connected with the beauty needle (2-3).

3. The beauty needle launcher according to claim 2, wherein the beauty needle (2-3) comprises a needle tail (2-3-1) and a needle body (2-3-2), and the needle tail (2-3-1) is arranged above the needle body (2-3-2) and fixedly connected with the needle body (2-3-2).

4. The beauty needle launcher according to claim 2, characterized in that the launcher body (1) comprises an upper body (1-1), a middle body (1-2), and a lower body (1-3), wherein the lower end of the upper body (1-1) is fixedly connected with the upper end of the middle body (1-2), the lower end of the middle body (1-2) is slidably connected with the lower body (1-3), and the trigger assembly (2) is connected with the inner wall of the middle position of the lower body (1-3).

5. The beauty needle emitter according to claim 3, characterized in that the magnetic driving disk (2-2) comprises a T-shaped head (2-2-1) and a disk body (2-2-2), the T-shaped head (2-2-1) is arranged above the disk body (2-2-2) and fixedly connected with the disk body, and a groove (2-2-2-1) corresponding to the needle tail (2-3-1) is arranged at the center of the lower surface of the disk body (2-2-2).

6. The beauty needle emitter according to claim 2, characterized in that a limiting device (7) is fixedly connected to the middle position of the extension part (2-1-4), a second round hole (7-1) is arranged at the center position of the limiting device (7), the limiting device (7) comprises a limiting boss (7-2) fixedly connected with the extension part (2-1-4), and a buffer block (7-3) is fixedly connected to the upper surface of the limiting boss (7-2).

7. The beauty needle emitter according to claim 4, wherein the side wall of the lower end of the middle body (1-2) extends outwards to form a cavity (1-2-1), the adjusting device (6) comprises two shaft sleeves (6-1), the two shaft sleeves (6-1) are respectively arranged in the front side wall and the rear side wall of the cavity (1-2-1) and are correspondingly and fixedly connected with the front side wall and the rear side wall, a gear shaft (6-2) is rotatably connected in the inner hole of the shaft sleeve (6-1), a hand wheel (6-3) is fixedly connected at one end of the gear shaft (6-2) protruding out of the shaft sleeve (6-1), and threaded holes (6-1-1) are respectively arranged at one ends of the two shaft sleeves (6-1) far away from the side wall of the cavity (1-2-1), one side of the lower main body (1-3) is uniformly distributed with a plurality of tooth grooves (1-3-1) which are meshed with the gears on the gear shafts (6-2) along the axial direction.

8. The beauty needle emitter according to claim 4, wherein the pressing assembly (5) comprises a rotating wheel (5-1) provided inside the upper body (1-1), a top cap (5-3) protruding from the upper end of the upper body (1-1), a pressing head (5-2) fixedly connected to the upper end of the rotating wheel (5-1) and rotatably connected to the top cap (5-3), and the rotating wheel (5-1) is connected to the transmission rod (4).

9. The beauty needle emitter according to claim 8, wherein a third circular hole (5-1-1) corresponding to the transmission rod (4) is provided at the center of the lower surface of the rotary wheel (5-1).

10. Beauty needle emitter according to claim 1, characterized by the fact that the lower end of the transmission rod (4) is provided with a spiral groove (4-1) corresponding to the spring (3).