CN114209585A

CN114209585A - Automatic acupuncture equipment

Info

Publication number: CN114209585A
Application number: CN202210073644.8A
Authority: CN
Inventors: 陈少敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-03-22

Abstract

The invention relates to the technical field of acupuncture, in particular to automatic acupuncture equipment; the needle-inserting device comprises a cylinder body, wherein a needle outlet hole is formed in the bottom of the cylinder body, a needle placing mechanism is arranged on the inner side of the cylinder body, a disinfecting part is arranged below the needle placing mechanism, a needle outlet mechanism is arranged on the inner side of the cylinder body, a resetting part is arranged on the needle outlet mechanism, a depth adjusting mechanism is arranged on the side surface of the cylinder body, a needle positioning mechanism is arranged on the inner side of the cylinder body, and an acupuncture point positioning mechanism is arranged at the bottom of the needle outlet hole; by arranging the puncture needle placing mechanism, the disinfecting part, the puncture needle positioning mechanism and the acupuncture point positioning mechanism, a plurality of puncture needles can be placed at one time, the need of continuously taking the needles is avoided, and time and labor are saved; the pricking pin is integrally disinfected, so that secondary infection is avoided; the depth of the puncture needle penetrating into the skin of a patient is accurately controlled; the corresponding puncture needle reaches the position right below the limiting head, so that the needle can be accurately discharged; the acupuncture point positioning mechanism and the needle outlet hole are arranged at the same position, so that the advantage of accurate needle outlet is achieved.

Description

Automatic acupuncture equipment

Technical Field

The invention relates to the technical field of acupuncture, in particular to automatic acupuncture equipment.

Background

Acupuncture and moxibustion regulates qi and blood and viscera functions by stimulating body surface acupuncture points and conducting meridians and collaterals throughout the body, thereby achieving the purposes of strengthening body resistance and eliminating pathogenic factors and treating and protecting health.

In the traditional acupuncture mode, most of the doctors need to disinfect the acupuncture needle tools for acupuncture firstly, and the needle heads are wiped by alcohol before use, so that the disinfection mode is not thorough; then, the acupuncture point corresponding to the patient is found, the needle is held by hands and slowly inserted into the body surface of the patient, then the next needle is taken out to find the accurate position for insertion, and thus, when one needle is finished, another needle needs to be taken, so that time and labor are wasted, in addition, in the using process, the risk of cross infection exists, the safety performance is low, and the hidden danger of secondary infection also exists in manual disinfection; meanwhile, the acupoint searching is determined by doctors according to the experience of the doctors, and for the doctors with insufficient experience, the situations of inaccurate positioning or slow positioning are easy to occur, and the working efficiency is reduced; in addition, the accurate insertion depth cannot be determined during insertion, so how to overcome the above technical problems and defects becomes an important problem to be solved.

Disclosure of Invention

The present invention has been made to overcome the drawbacks described in the background art, and thus provides an automatic acupuncture device.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides an automatic acupuncture equipment, contains the barrel, be provided with the lid on the barrel, the bottom of barrel is provided with out the pinhole, the inboard of barrel is provided with felting needle placement mechanism, install many felting needles in the felting needle placement mechanism, the below of felting needle placement mechanism is provided with disinfection parts, the inboard of barrel is provided with out needle mechanism, it is corresponding with a pinhole to go out needle mechanism, it is provided with reset unit in the needle mechanism to go out, the side of barrel is provided with the degree of depth adjustment mechanism who uses with a needle mechanism cooperation, the inboard of barrel is provided with felting needle positioning mechanism, the bottom that goes out the pinhole is provided with acupuncture point positioning mechanism, the bottom of barrel is provided with the control unit, the control unit is connected with the power.

Furthermore, the cover body comprises a side cover arranged on the side surface of the cylinder body and an upper cover arranged on the top of the cylinder body, the upper cover and the side cover are of an integrated structure, and the side cover is hinged with the cylinder body; when the cover body is opened, the fixing frame, the needle fixing plate and the placement frame can be partially exposed, so that the needles can be conveniently installed.

Furthermore, the pricking needle placing mechanism comprises a rotating shaft, a fixing frame is fixedly arranged outside the rotating shaft, a plurality of clamping grooves are uniformly distributed on the circumference of the fixing frame, a needle fixing plate is arranged below the fixing frame, a plurality of through placing holes are formed in the needle fixing plate, the pricking needles are inserted in the placing holes, a first bearing is arranged at the top of the barrel, a bearing seat is arranged at the bottom of the barrel, the bottom of the rotating shaft is arranged in the bearing seat, and the upper end of the rotating shaft penetrates through the first bearing and is provided with a handle; when the puncture needle is used, the puncture needle is inserted into the placing hole, and the head of the puncture needle is positioned in the corresponding clamping groove.

Further, the disinfection part comprises a placing frame, the bottom of the placing frame is of a hollow structure, and disinfection cotton is arranged on the inner side of the placing frame; the tip of the puncture needle is positioned above the sterilized cotton.

Furthermore, the needle discharging mechanism comprises a push rod, a pressing block is arranged at the top of the push rod, a limiting head is arranged at the bottom of the push rod, and an elastic inner layer is arranged on the inner side of the limiting head; the elastic inner layer is arranged above the puncture needle, so that the puncture needle is prevented from being broken due to high force in the process of pressing down the puncture needle.

Furthermore, the reset component comprises a reset spring arranged on the outer side of the push rod, one end of the reset spring is connected with the top of the inner side of the cylinder body, and the other end of the reset spring is connected with the top of the limiting head; the push rod moves downwards to a proper position, the pressing block is released, and under the action of the return spring, the push rod moves upwards to return to the initial position.

Furthermore, the depth adjusting mechanism comprises a rotating shaft rotatably arranged on the side wall of the cylinder body, one end of the outer side of the rotating shaft is connected with an adjusting handle, one end of the inner side of the rotating shaft is connected with a first bevel gear, second bearings are symmetrically arranged on the upper portion and the lower portion of the inner wall of the cylinder body, a threaded column is arranged between the second bearings, rotating columns matched with the second bearings are arranged at two ends of the threaded column, second bevel gears meshed with the first bevel gears are fixedly connected to the rotating columns, a bearing block is connected to the outer threads of the threaded column, one end of the bearing block is connected with an indicating rod, and a movable opening for the indicating rod to slide up and down is formed in the side wall of the cylinder body; the adjusting handle is rotated, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the threaded column is driven to rotate, the threaded column drives the bearing block and the indicating rod to move up and down, the bearing block and the indicating rod are located on the same horizontal plane, the outside of the movable port is provided with scale marks, the position of the bearing block is determined according to the position of the indicating rod, and after the limiting head moves down, the lower end of the limiting head is in contact with the upper surface of the bearing block.

Furthermore, the pricking pin positioning mechanism comprises a photoelectric sensor arranged at the end part of the bearing block and a shading sheet arranged outside the rotating shaft, a micro cylinder and a power supply are arranged at the bottom of the cylinder body, a clamping block is arranged at the free end of the micro cylinder, a groove matched with the clamping block for use is arranged at the bottom of the rotating shaft, and the micro cylinder is connected with the power supply and a control unit; the photoelectric sensor consists of a light emitting diode and a photoelectric triode, a shading sheet is arranged at the position where the pricking pin projects to the rotating shaft, and the shading sheet is a black light absorbing sheet; when the device is used, the light emitting diode emits light to be projected onto the rotating shaft, the light emitted by the light emitting diode is absorbed by the black light absorption sheet, the photoelectric triode cannot receive reflected light, at the moment, the photoelectric switch acts to output a switch control signal, the switch control signal is transmitted to the control unit, the control unit starts the micro cylinder, the micro cylinder moves upwards, the clamping block and the groove of the free end of the micro cylinder are clamped with each other, the rotating shaft is limited, and the rotating shaft is prevented from moving continuously.

Furthermore, the bottom of the groove is provided with a limiting groove, and the top of the fixture block is provided with a limiting strip; the spacing groove is mutually clamped with the spacing strip, the rotating shaft is limited, and the rotating shaft is prevented from continuously moving.

Furthermore, the acupuncture point positioning mechanism comprises a biological impedance detection circuit arranged at the position of the needle outlet, the biological impedance detection circuit is connected with an analog/digital conversion module, the analog/digital conversion module is electrically connected with the control unit, a buzzer is arranged on the outer wall of the cylinder body, and the buzzer is electrically connected with the control unit; according to the characteristics that the acupuncture points have low resistance and high vibration sound, the biological impedance detection circuit is arranged at the position of the needle outlet, detects the change of the current and transmits the change of the current to the analog-to-digital conversion module, the analog-to-digital conversion module transmits a signal to the control unit, and the control unit starts the buzzer, so that the reminding effect is achieved.

The automatic acupuncture equipment has the beneficial effects that:

1. according to the automatic acupuncture device, the pricking needle placing mechanism is arranged, so that a plurality of pricking needles can be placed at one time, the continuous needle holding is avoided, the time is saved, and the time and the labor are saved.

2. According to the automatic acupuncture device, the disinfection component is arranged, so that the puncture needle penetrates through the disinfection cotton when coming out of the cylinder, the whole puncture needle is disinfected, other foreign objects are not required to be contacted in the disinfection process, and secondary infection is avoided.

3. The automatic acupuncture equipment provided by the invention can accurately control the skin depth of a patient pricked on day by arranging the depth adjusting mechanism, is simple and convenient to operate, and enables the acupuncture operation process to be more scientific.

4. According to the automatic acupuncture device, the corresponding puncture needle can reach the position right below the limiting head through the puncture needle positioning mechanism, and the puncture needle placing mechanism stops rotating, so that the needle can be discharged accurately.

5. The automatic acupuncture equipment is provided with the acupuncture point positioning mechanism, so that acupuncture points can be conveniently and quickly searched and positioned; through setting up bee calling organ to play the warning effect.

6. According to the automatic acupuncture device, the acupuncture point positioning mechanism and the needle outlet hole are arranged at the same position, so that the needle is accurately discharged, and the operation steps are reduced.

Drawings

FIG. 1 is a schematic structural view of an automatic acupuncture device of the present invention;

FIG. 2 is a schematic view showing the construction of a needle placing mechanism in the automatic acupuncture device of the present invention;

FIG. 3 is a schematic top view of the automatic acupuncture device of the present invention;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1;

FIG. 5 is an enlarged schematic view of B of FIG. 1;

fig. 6 is a schematic circuit diagram of a control unit in the automatic acupuncture device of the present invention.

In the figure: 1-cylinder body, 11-side cover, 12-needle outlet hole, 13-needle cover, 21-rotating shaft, 22-handle, 23-fixing frame, 24-clamping groove, 25-needle fixing plate, 251-placing hole, 26-placing frame, 27-sterilized cotton, 28-needle, 31-photoelectric sensor, 32-shading sheet, 33-micro cylinder, 34-clamping block, 341-limiting strip, 35-clamping groove, 36-bearing seat, 41-pressing block, 42-push rod, 43-limiting head, 44-reset spring, 51-movable opening, 52-adjusting handle, 53-second bearing, 54-rotating column, 55-threaded column, 56-indicating rod, 57-bearing block, 58-rotating shaft, 59-first bevel gear, 510-second bevel gear.

Detailed Description

The automatic acupuncture device of the present invention will be described in more detail by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the automatic acupuncture device of the present embodiment has a plurality of needles placed at a time by providing a needle placing mechanism, a sterilizing part, a needle positioning mechanism, and an acupuncture point positioning mechanism, thereby avoiding the need to continuously take the needles, saving time, and saving time and labor; the pricking pin is integrally disinfected, so that secondary infection is avoided; the depth of the skin of the patient pricked by the needle is accurately controlled; the corresponding puncture needle reaches the position right below the limiting head, so that the needle can be accurately discharged; with acupuncture point positioning mechanism and play pinhole setting in same position to reach the advantage that the needle was gone out to the accuracy, specifically contain barrel 1, the inboard of barrel 1 is provided with felting needle placement mechanism, felting needle placement mechanism includes pivot 21, the fixed mount 23 that is provided with in outside of pivot 21, a plurality of draw-in grooves 24 of circumference equipartition on the mount 23, the below of mount 23 is provided with solid faller 25, be provided with a plurality of holes 251 of placing that link up on the solid faller 25, it is cylindric to place hole 251, its inner wall is the smooth surface. The pricking pins 28 are inserted into the placing holes 251, the top of the barrel body 1 is provided with a first bearing, the bottom of the barrel body 1 is provided with a bearing seat 36, the bottom of the rotating shaft 21 is arranged in the bearing seat 36, and the upper end of the rotating shaft penetrates through the first bearing and is provided with a handle 22; in use, the handle 22 is rotated, and the handle 22 drives the rotating shaft 21 to rotate, thereby driving the fixing frame 23 and the needle fixing plate 25 to rotate, and enabling the puncture needle 28 to rotate therewith. A disinfection part is arranged below the puncture needle placing mechanism, the disinfection part comprises a placing frame 26, the bottom of the placing frame 26 is of a hollow structure, and disinfection cotton 27 is arranged on the inner side of the placing frame 26; the tip of the lancet 28 is located above the sterilizing cotton 27. When in use, the puncture needle 28 moves downwards to penetrate through the disinfection cotton 27, the disinfection cotton 27 is wet cotton soaked with disinfection liquid, so that the puncture needle 28 is disinfected integrally when the puncture needle 28 penetrates through the disinfection cotton 27, and in the process, the puncture needle 28 is not contacted with other foreign objects, so that secondary infection is avoided. And the puncture needle 28 is a smooth surface, the sterilized cotton 27 is a wet article, when the puncture needle 28 penetrates the sterilized cotton 27, the friction force between the puncture needle 28 and the sterilized cotton 27 is negligible, and when the puncture needle 28 leaves the cylinder body 1, the sterilized cotton 27 does not influence the position of the puncture needle 28 penetrating into the human body.

The barrel 1 is provided with a cover body, the cover body comprises a side cover 11 arranged on the side surface of the barrel 1 and an upper cover arranged on the top of the barrel 1, and the upper cover is fan-shaped and is not contacted with a first bearing arranged on the top of the barrel 1. The upper cover and the side cover 11 are of an integral structure, and the side cover 11 is hinged with the barrel body 1; when the cover body is opened, the fixing frame 23, the needle fixing plate 25 and the placing frame 26 can be partially exposed, the puncture needles 28 are inserted into the placing holes 251, and the heads of the puncture needles 28 are positioned in the corresponding clamping grooves 24. In the process of the puncture needle penetrating the sterilized cotton, referring to fig. 1, the inner side of the cylinder 1 is provided with a needle discharging mechanism, the needle discharging mechanism comprises a push rod 42, and the push rod 42 penetrates through the top of the cylinder 1. The top of the push rod 42 is provided with a pressing block 41, the bottom of the push rod 42 is provided with a limiting head 43, and the inner side of the limiting head 43 is provided with an elastic inner layer; the resilient inner layer is positioned above the lancet 28 to prevent the lancet 28 from breaking when the lancet 28 is depressed. A reset component is arranged on the outer side of the push rod 42, the reset component comprises a reset spring 44 arranged on the outer side of the push rod 42, one end of the reset spring 44 is connected with the top of the inner side of the cylinder body 1, and the other end of the reset spring 44 is connected with the top of the limiting head 43; the push rod 42 moves downwards to a proper position, the pressing block 41 is released, and the push rod 42 moves upwards under the action of the return spring 44 to return to the initial position.

Referring to fig. 1 and 4, a depth adjusting mechanism used in cooperation with a needle discharging mechanism is arranged on the side surface of the cylinder body 1, the depth adjusting mechanism comprises a rotating shaft 58 rotatably arranged on the side wall of the cylinder body 1, one end of the outer side of the rotating shaft 58 is connected with an adjusting handle 52, one end of the inner side of the rotating shaft 58 is connected with a first bevel gear 59, second bearings 53 are symmetrically arranged on the upper and lower sides of the inner wall of the cylinder body 1, threaded columns 55 are arranged between the second bearings 53, rotating columns 54 used in cooperation with the second bearings 53 are respectively arranged at two ends of the threaded columns 55, second bevel gears 510 meshed with the first bevel gears 59 are fixedly connected onto the rotating columns 54, bearing blocks 57 are connected to external threads of the threaded columns 55, one ends of the bearing blocks 57 are connected with indicating rods 56, and movable openings 51 for the indicating rods 56 to slide up and down are formed in the side wall of the cylinder body 1; the outside of the movable opening 51 is provided with scale lines. When the limiting head 43 moves downwards, the lower end of the limiting head 43 is in contact with the upper surface of the bearing block 57, and therefore the downward moving height of the limiting head 43 is controlled. By rotating the adjustment handle 52, the indicator stem 56 is slowly moved downward to precisely locate the depth of the downward movement and thus precisely control the depth of insertion of the lancet 28.

Referring to fig. 1 and 5, a positioning mechanism for the needle 28 is disposed inside the barrel 1, the positioning mechanism for the needle 28 includes a photosensor 31 disposed at an end of the receiving block 57 and a light shielding sheet 32 disposed outside the rotating shaft 21, the photosensor 31 is composed of a light emitting diode and a phototriode, the light shielding sheet 32 is disposed at a position where the needle 28 projects onto the rotating shaft 21, and the light shielding sheet 32 is a black light absorbing sheet. The bottom of the cylinder body 1 is provided with a micro cylinder 33 and a power supply, and the micro cylinder 33 is connected with the power supply. The power supply is a rechargeable power supply, such as a lithium battery power supply. The power is connected with power electric quantity and detects the chip, and the outside of barrel 1 is provided with power electric quantity pilot lamp, and power electric quantity detects the chip and is connected with power electric quantity pilot lamp to confirm what of surplus electric quantity. The microcylinder 33 is disposed directly below the bearing block 36 at the bottom of the cylinder 1. A through hole is arranged at the bottom of the cylinder body 1 opposite to the bearing seat 36, a fixture block 34 is arranged at the free end of the micro cylinder 33, and the fixture block 34 is arranged in the through hole. The bottom of the rotating shaft 21 is provided with a groove 35 used in cooperation with the fixture block 34, the bottom of the groove 35 is provided with a limiting groove, and the top of the fixture block 34 is provided with a limiting strip 341. The microcylinder 33 is connected to a power supply and control unit. When the photoelectric triode is used, light emitted by the light emitting diode is projected onto the rotating shaft 21, and when the light emitted by the light emitting diode is absorbed by the black light absorption sheet, the reflected light cannot be received by the photoelectric triode. At this moment, the photoelectric switch acts to output a switch control signal, the switch control signal is transmitted to the control unit, the control unit starts the micro cylinder 33, the micro cylinder 33 moves upwards, the limit groove at the free end of the micro cylinder 33 is clamped with the limit strip 341 of the groove 35, the rotating shaft 21 is limited, and the rotating shaft 21 is prevented from moving continuously. The handle 22 is provided with an LED lamp which is connected with the control unit, when the control unit starts the micro cylinder 33, the switch of the LED lamp is started simultaneously to enable the LED lamp to emit light, so that a user can stop hands in time, and the positioning of the LED lamp is more accurate.

Referring to fig. 1 and 6, the bottom of the barrel 1 is provided with a needle outlet 12, and the needle outlet mechanism corresponds to the needle outlet 12. The bottom of the needle outlet hole 12 is provided with an acupuncture point positioning mechanism, the acupuncture point positioning mechanism comprises a biological impedance detection circuit arranged at the needle outlet hole 12, the biological impedance detection circuit is a physical quantity reflecting the electrical properties of biological tissues, organs, cells or the whole biological organism, and the biological impedance detection circuit can indirectly measure the electrical properties by applying weak direct current and alternating current lower than an excitation threshold value to the biological tissues and then measuring the potential difference on the biological tissues. The biological impedance detection circuit is connected with an analog/digital conversion module, the analog/digital conversion module is electrically connected with the control unit, and a buzzer is arranged on the outer wall of the cylinder body 1 and is electrically connected with the control unit; according to the characteristics that the acupuncture points have low resistance and high vibration sound, the biological impedance detection circuit is arranged at the position of the needle outlet hole 12, detects the change of the current and transmits the change of the current to the analog-to-digital conversion module, the analog-to-digital conversion module transmits a signal to the control unit, and the control unit starts the buzzer, so that the reminding effect is achieved.

Referring to fig. 6, the bottom of the barrel 1 is provided with a control unit, the control unit comprises a processor, the processor is connected with a power supply, and the processor is connected with a light emitting diode, a photoelectric triode, a cylinder, a biological impedance detection circuit, an analog/digital conversion module, a buzzer, a power supply electric quantity detection chip, a power supply electric quantity indicator lamp and an LED lamp through circuits.

The using process of the invention is as follows: before use, the cover is opened, the lancet is mounted inside the lancet placement mechanism, and the cover is closed. The adjusting handle is rotated, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the threaded column is driven to rotate, the threaded column drives the bearing block and the indicating rod to move up and down, and when the indicating rod reaches a preset position, adjustment is not performed. Later, the handle of felting needle placement mechanism is adjusted, when the light that emitting diode sent is absorbed by black extinction piece, and the photoelectric triode can't receive the reflected light, at this moment, photoelectric switch just moves, outputs a switch control signal, gives the control unit with its switch control signal transmission, and the control unit then starts miniature cylinder, makes miniature cylinder move up to make the spacing groove of miniature cylinder free end and the spacing of draw-in groove joint each other, spacing to the pivot, avoid the pivot to continue to move. When the control unit starts the micro cylinder, the switch of the LED lamp is started simultaneously to emit light, and the position of the puncture needle placing mechanism is not adjusted any more. The cylinder body is moved, so that the needle outlet hole arranged at the bottom of the cylinder body is contacted with the skin of a patient, the acupuncture point is detected through the acupuncture point positioning mechanism, when the acupuncture point is detected, the buzzer sounds, at the moment, the pressing block at the top of the push rod is pressed, so that the felting needle moves downwards, and the acupuncture is performed on the patient. Then, the pricking needle placing mechanism is rotated again to perform secondary pricking.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various changes and modifications may be made to the specific embodiments described above, and various combinations of the technical features and structures proposed by the present invention may be made without departing from the concept of the present invention.

Claims

1. The utility model provides an automatic acupuncture equipment, contains the barrel, be provided with the lid on the barrel, the bottom of barrel is provided with out pinhole, its characterized in that: the novel needle taking device is characterized in that a needle placing mechanism is arranged on the inner side of the barrel, a plurality of needles are installed in the needle placing mechanism, a disinfection component is arranged below the needle placing mechanism, a needle outlet mechanism is arranged on the inner side of the barrel and corresponds to a needle outlet hole, a reset component is arranged on the needle outlet mechanism, a depth adjusting mechanism matched with the needle outlet mechanism for use is arranged on the side face of the barrel, a needle positioning mechanism is arranged on the inner side of the barrel, an acupuncture point positioning mechanism is arranged at the bottom of the needle outlet hole, a control unit is arranged at the bottom of the barrel, and the control unit is connected with a power supply.

2. The automatic acupuncture device of claim 1, wherein: the cover body comprises a side cover arranged on the side face of the barrel body and an upper cover arranged on the top of the barrel body, the upper cover and the side cover are of an integrated structure, and the side cover is hinged with the barrel body.

3. The automatic acupuncture device of claim 1, wherein: the felting needle placing mechanism comprises a rotating shaft, a fixing frame is fixedly arranged outside the rotating shaft, a plurality of clamping grooves are uniformly distributed on the fixing frame, a needle fixing plate is arranged below the fixing frame, a plurality of through placing holes are formed in the needle fixing plate, felting needles are inserted into the placing holes, a first bearing is arranged at the top of a barrel, a bearing seat is arranged at the bottom of the barrel, the bottom of the rotating shaft is arranged in the bearing seat, and the upper end of the rotating shaft penetrates through the first bearing and is provided with a handle.

4. The automatic acupuncture device of claim 1, wherein: the disinfection part includes places the frame, the bottom of placing the frame is hollow out construction, the inboard of placing the frame is provided with the aseptic cotton.

5. The automatic acupuncture device of claim 1, wherein: the needle discharging mechanism comprises a push rod, a pressing block is arranged at the top of the push rod, a limiting head is arranged at the bottom of the push rod, and an elastic inner layer is arranged on the inner side of the limiting head.

6. The automatic acupuncture device of claim 5, wherein: the reset component comprises a reset spring arranged on the outer side of the push rod, one end of the reset spring is connected with the top of the inner side of the barrel, and the other end of the reset spring is connected with the top of the limiting head.

7. The automatic acupuncture device of claim 1, wherein: the depth adjusting mechanism comprises a rotating shaft which is rotatably arranged on the side wall of the barrel body, one end of the outer side of the rotating shaft is connected with an adjusting handle, one end of the inner side of the rotating shaft is connected with a first bevel gear, the upper portion and the lower portion of the inner wall of the barrel body are symmetrically provided with second bearings, threaded columns are arranged between the second bearings, rotating columns which are matched with the second bearings in use are arranged at two ends of each threaded column, a second bevel gear which is meshed with the first bevel gear is fixedly connected onto the rotating columns, the outer threads of the threaded columns are connected with bearing blocks, one ends of the bearing blocks are connected with indicating rods, and movable openings for the indicating rods to slide up and down are formed in the side wall of the barrel body.

8. The automatic acupuncture device of claim 7, wherein: the pricking pin positioning mechanism comprises a photoelectric sensor arranged at the end part of the bearing block and a shading sheet arranged outside the rotating shaft, a micro cylinder and a power supply are arranged at the bottom of the cylinder, a clamping block is arranged at the free end of the micro cylinder, a groove matched with the clamping block for use is formed in the bottom of the rotating shaft, and the micro cylinder is connected with the power supply and a control unit.

9. The automatic acupuncture device of claim 8, wherein: the bottom of the groove is provided with a limiting groove, and the top of the clamping block is provided with a limiting strip.

10. The automatic acupuncture device of claim 1, wherein: the acupuncture point positioning mechanism comprises a biological impedance detection circuit arranged at the position of the needle outlet, the biological impedance detection circuit is connected with an analog-to-digital conversion module, the analog-to-digital conversion module is electrically connected with the control unit, a buzzer is arranged on the outer wall of the barrel body, and the buzzer is electrically connected with the control unit.