CN114452208B

CN114452208B - Acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science

Info

Publication number: CN114452208B
Application number: CN202210296076.8A
Authority: CN
Inventors: 孙思凡; 方海亮; 杨琦; 张洋; 孙藤芳; 郑中元; 刘晓宇
Original assignee: Second Hospital of Dalian Medical University
Current assignee: Second Hospital of Dalian Medical University
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2023-06-09
Anticipated expiration: 2042-03-24
Also published as: CN114452208A

Abstract

The invention relates to the technical field of acupuncture devices, in particular to an acupuncture device based on rotary switching acupuncture needles for traditional Chinese medicine. The technical problems of the invention are as follows: when the existing acupuncture is used, only a single milli-needle can be taken at a time to pierce the acupuncture points of a patient, and then the patient needs to be taken again for use, so that the working efficiency is greatly reduced. The technical scheme is as follows: the utility model provides an acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science, includes shell, puncture mechanism and stabilizing mean for drive the downward movement of filiform needle puncture mechanism locate the middle part in the shell, the stabilizing mean that is used for stabilizing the syringe needle locates the downside in the shell. According to the invention, the needle inserting mechanism is arranged, so that the needle can reciprocate up and down, the stimulation effect on acupuncture points is improved, the needle is prevented from being slightly bent by the arranged stabilizing mechanism, the lower end of the needle is prevented from being poked when the needle reciprocates, and the lower end of the needle cannot be inserted into the circular through hole at the lower end of the shell.

Description

Acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science

Technical Field

The invention relates to the technical field of acupuncture devices, in particular to an acupuncture device based on rotary switching of acupuncture needles for traditional Chinese medicine.

Background

Acupuncture is used for treating diseases by means of a puncture needle, the needle is used for penetrating into a patient in traditional Chinese medicine, the needle penetrating into the patient is generally made of metal, is usually made of stainless steel, and stimulates the acupoints of a human body by a doctor through the methods of rolling, lifting, inserting and the like so as to regulate nutrient, defensive, qi and blood and dredge channels and collaterals, thereby achieving the aim of treating the diseases.

Most of acupuncture treatment modes are traditional manual needle feeding, the requirements of the medical staff are very specialized in acupuncture, when a traditional Chinese medical science beginner uses a filiform needle to pierce the skin of a patient, the manipulation is not skillful, the penetration angle of the filiform needle cannot be well mastered, discomfort is easily brought to the patient when manipulation operations such as turning, lifting and pulling are carried out, pain is caused to the patient, only a single filiform needle can be taken to pierce the acupuncture point of the patient each time during the conventional acupuncture, then the needle needs to be taken again for use, the working efficiency is greatly reduced, however, the common acupuncture device cannot realize manipulation operations such as turning, lifting and pulling when the needle is pierced into the acupuncture point of the patient because the filiform needle is soft, the stimulation effect on the acupuncture point of the patient is weakened, the conventional acupuncture device has no positioning function, and the treatment effect on the patient is reduced because the filiform needle cannot be accurately pierced into the acupuncture point.

Therefore, there is a need to propose an acupuncture device based on rotary switching acupuncture needles for traditional Chinese medicine.

Disclosure of Invention

In order to overcome the defect that the prior acupuncture can only take a single filiform needle to pierce the acupuncture point of a patient each time and then needs to be taken again for use, the working efficiency is greatly reduced, and the technical problem of the invention is as follows: provides an acupuncture device based on rotary switching acupuncture needles for traditional Chinese medicine.

The technical scheme is as follows: the utility model provides an acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science, which comprises a housing, a laser device, a storage battery, first button, the second button, the third button, rotatory switching mechanism, the mechanism of inserting needle, drive mechanism and stabilizing mean, the through-hole that is used for installing the filiform needle has been seted up in the left side of shell, the circular through-hole that is used for the play needle has been seted up at the downside middle part of shell, the downside middle part rigid coupling of shell has the laser instrument that is used for the location, the interior upper portion rigid coupling of shell has the battery, shell leading flank upper portion rigid coupling has first button, second button and third button, the second button is located the downside of first button, the third button is located the downside of second button, the rotatory switching mechanism of switch filiform needle locates the interior upper portion left side of shell, be used for driving the needle insertion mechanism of filiform needle downwardly moving locates the shell in the middle part, drive mechanism locates between rotatory switching mechanism and the mechanism of inserting needle, stabilizing mean that is used for stabilizing the syringe needle locates the downside in the shell.

Further, rotatory shifter is including fixed column, fixed disc, wedge plate, rotation disc and clamping assembly, the fixed column rigid coupling is in the interior upside left part of shell, the lower extreme rigid coupling of fixed column has fixed disc, the outer loop face left side rigid coupling of fixed disc has the wedge plate, the downside rotation of fixed disc is connected with the rotation disc, there is the damping between fixed disc and the rotation disc, a plurality of circular arc recess has been seted up to the equidistant outer anchor ring of rotation disc, the circular arc recess left and right sides of rotation disc falls to have the inclination angle, the upside of rotation disc is equipped with clamping assembly.

Further, the clamping assembly comprises a first fixed plate, first sliding rods, first springs, connecting plates, first sliding plates, arc connecting rods and arc shells, a plurality of first fixed plates are fixedly connected to the upper side faces of the rotating discs, arc connecting rods are connected to the first fixed plates in a sliding mode, the first sliding rods are connected to the first sliding rods in a sliding mode, the inner ends of the first sliding rods are provided with discs used for limiting, the first springs are sleeved on the outer side faces of the first sliding rods in a ring mode, two ends of the first springs are fixedly connected to the adjacent first sliding rods and the first fixed plates respectively, connecting plates are fixedly connected to the outer ends of the first sliding rods respectively, sliding grooves are formed in the two portions of the upper side faces of the arc grooves of the rotating discs, the first sliding plates are connected to the inner sides of the connecting plates in a sliding mode, arc connecting rods are hinged to the outer ends of the two adjacent arc connecting rods respectively and are connected to the first sliding plates in a sliding mode, the inner ends of the two adjacent first sliding plates are fixedly connected to the arc shells, the upper portions of the inner ring faces of the two adjacent arc shells are inclined faces of the first sliding plates are located on the upper sides of the arc grooves of the rotating discs.

Further, the needle inserting mechanism comprises a second fixing plate, a sliding rod, a second sliding plate, a third fixing plate, a screw rod, a first servo motor, a third sliding plate, a reciprocating rotating assembly and a fixing assembly, wherein the second fixing plate is fixedly connected to the left part of the upper side in the shell, the sliding rod is fixedly connected between the second fixing plate and the lower side in the shell, the second sliding plate is connected to the sliding rod in a sliding manner, the third fixing plate is fixedly connected to the right part of the upper side in the shell, the screw rod is rotationally connected between the third fixing plate and the lower side in the shell, the first servo motor is fixedly connected to the upper side of the second fixing plate, the first servo motor is connected with the second button and the third button through circuits, the second button and the third button respectively control the rotating direction of the output shaft of the first servo motor, the output shaft of the first servo motor penetrates through the second fixing plate, the output shaft of the first servo motor is fixedly connected to the upper end of the screw rod, the screw rod is in threaded connection with the third sliding plate, the reciprocating rotating assembly is fixedly connected between the second sliding plate and the third sliding plate, and the reciprocating rotating assembly is fixedly connected to the lower side of the fixing assembly.

Further, reciprocating rotation subassembly is including annular shell, the arc ring gear, single groove band pulley, first gear, the mounting bracket, second servo motor and double-groove band pulley, annular shell rigid coupling is between second sliding plate and third sliding plate, annular groove has been seted up at the circumference wall middle part of annular shell, annular groove internal rotation of annular shell is connected with the arc ring gear, the tooth of arc ring gear passes annular shell, be connected with single groove band pulley through the pivot rotation on second sliding plate and the third sliding plate respectively, the equal rigid coupling of pivot lower extreme of second sliding plate and third sliding plate has first gear, two first gears all mesh with the arc ring gear, the last side rear portion rigid coupling of annular shell has the mounting bracket, the downside rigid coupling of mounting bracket has the second servo motor, pass through the line connection between second servo motor and the first button, first button is used for opening and stops the second servo motor, the output shaft of second servo motor passes the mounting bracket, the rigid coupling has double-groove band pulley on the output shaft of second servo motor, between the single groove band pulley of double-groove band pulley and the left and right sides respectively through belt drive connection.

Further, fixed subassembly is including arc fixed plate, the second slide bar, the fixed cover of arc, the second spring, first wedge, first link and second wedge, the downside that annular shell was passed to the downside of arc ring gear, two equal rigid couplings have the arc fixed plate about the downside of arc ring gear, equal sliding connection has the second slide bar on two arc fixed plates, the outer end of two second slide bars all is provided with the disc that is used for spacing, the equal rigid coupling of inner of two second slide bars has the arc fixed sleeve that is used for pressing from both sides tight fixed filiform needle, the medial surface of two arc fixed sleeves has all been seted up and has been used for skid-proof screw thread, the lateral surface of two second slide bars all has the second spring, the both ends of two second springs are rigid coupling respectively in adjacent arc fixed plate and arc fixed sleeve about two arc fixed sleeve lateral surface all rigid couplings have first wedge, two adjacent first wedge are the subtend setting for the opposite directions, a link rigid coupling in the interior rear side upper portion of shell for the first link rigid coupling of location, the front end of first link has been seted up with the first wedge of two first link, the first wedge of two side fixed sleeves have the first wedge of two side contact respectively.

Further, the transmission mechanism comprises an inner gear ring, a second connecting frame, a connecting shaft, a second gear, a first bevel gear, a one-way gear, a second bevel gear and a rack, wherein the inner gear ring is fixedly connected to the lower side face of the rotating disc, the second connecting frame is fixedly connected to the upper portion of the inner rear side of the shell, the second connecting frame is positioned on the left side of the first connecting frame, the connecting shaft is rotationally connected to the front portion of the second connecting frame, the second gear is fixedly connected to the upper end of the connecting shaft, the second gear is positioned on the inner side of the inner gear ring, the second gear is meshed with the inner gear ring, the first bevel gear is fixedly connected to the lower end of the connecting shaft, the one-way gear is rotationally connected to the lower portion of the second connecting frame through a rotating shaft, the second bevel gear is fixedly connected to the front portion of the rotating shaft on the second connecting frame, the second bevel gear is positioned on the front side of the one-way gear, the second bevel gear is meshed with the first bevel gear, the rack is fixedly connected to the rear side of the second sliding plate through a mounting plate, and the rack is meshed with the one-way gear.

Further, stabilizing mean is including the mounting panel, the third slide bar, the sliding sleeve, the third spring, the third wedge, the sliding housing, the fourth wedge, the fourth spring, square connecting rod and trapezoidal piece, the equal rigid coupling of lower side front and back two portions has the mounting panel in the shell, the equal sliding connection of inner left and right sides of two mounting panels has the third slide bar, the upper end of every third slide bar all is provided with the disc that is used for spacing, there is the damping between third slide bar and the mounting panel, sliding sleeve sliding connection is in the downside of shell, the equal rigid coupling of lower extreme of every third slide bar is in the upside of sliding sleeve, the equal ring cover of the outer ring of every third slide bar has the third spring, the both ends of third spring are respectively rigid coupling in sliding sleeve and adjacent mounting panel, the equal sliding connection of both sides has the third wedge through the mounting panel rigid coupling around the sliding sleeve upside, the spout has all been seted up to equal sliding connection in the spout of lower side in the shell, the medial surface of two sliding shells is taper platform arc face, there is the wedge arc face between the equal sliding connection of the equal sliding sleeve of the equal sliding connection of side of four wedge and the equal sliding sleeve of the outside of two sliding sleeve, the equal sliding sleeve upper and lower side of the fourth wedge has the equal wedge, the equal sliding sleeve of the equal sliding connection has the wedge of the side of the fourth wedge with the fourth wedge.

Furthermore, the shell and the sliding sleeve are both made of transparent hard plastic materials.

Further, still including feed mechanism, feed mechanism locates the shell left side, feed mechanism is including the protective housing, hold the shell, the mount, the arc, the fourth slide bar, the fifth spring, the sketch plate, the connecting block, tooth dental lamina, square slider, fifth slide bar and sixth spring, the protective housing rigid coupling is in the shell left side, the protective housing covers in the left through-hole department of shell, the protective housing left part inlays and is used for holding the shell that holds of millineedle, the through-hole has been seted up to the upper portion that holds the shell, the through-hole department rigid coupling that holds the shell has the mount, sliding connection has the arc that is used for extrudeing the millineedle above the mount, arc sliding connection is in the through-hole that holds the shell, the mount left side sliding connection has the fourth slide bar, the left end of fourth slide bar is provided with the disc that is used for spacing, the lateral surface ring cover of fourth slide bar has the fifth spring, the both ends of fifth spring are fixedly connected in mount and arc respectively, the inside the lower part sliding connection that holds the shell is used for supporting millineedle, the sketch plate is the slope setting, the right part protective housing sliding connection is in the lower part of shell has the through-hole, the left side sliding connection has the square slide bar, square connecting block, the square connecting block has the square connecting block, the square connecting block has the square connecting block.

Compared with the prior art, the invention has the following advantages: according to the invention, by arranging the anti-skid threads inside the arc-shaped fixing sleeves in the needle inserting mechanism, the friction force between the two arc-shaped fixing sleeves and the filiform needle is increased, so that the filiform needle is prevented from sliding off the two arc-shaped fixing sleeves due to relative sliding when the two arc-shaped fixing sleeves drive the filiform needle to move downwards and the friction force between the filiform needle and the arc-shaped shell is overcome, and the device cannot be used normally; the two arc-shaped fixing sleeves drive the filiform needles to rotate in a reciprocating manner, and at the moment, the filiform needles rotate in a reciprocating manner while the two arc-shaped fixing sleeves drive the filiform needles to move downwards, so that the stimulation effect on acupuncture points is improved and the treatment effect of acupuncture is improved through the reciprocal rotation of the filiform needles; the milli-needle is lifted up and down to puncture the acupuncture point of the patient, so that the acupuncture point of the patient is stimulated, and the acupuncture treatment effect is improved; by arranging the frustum-shaped arc surfaces on the inner side surfaces of the two sliding shells in the stabilizing mechanism, the lower ends of the millineedles are guided when the millineedles move downwards, so that the lower ends of the millineedles are prevented from being slightly bent, the lower ends of the millineedles are prevented from being poked when the millineedles rotate in a reciprocating manner, the lower ends of the millineedles cannot be inserted into the circular through holes on the lower ends of the shells, and meanwhile, the poked millineedles are prevented from damaging the skin of a patient; by arranging the trapezoid blocks, the device can control the depth of the acupuncture points of the patient, and the practicability of the device is improved; by arranging the feeding mechanism and adjusting the height of the irregular plate, the device is suitable for milli-needles with different lengths, and the practicability of the device is improved; the filiform needle is sequentially pushed rightward by the arc plate to enter the arc groove of the rotating disc, so that the operation steps of medical staff are reduced, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partially cut-away perspective structure of the present invention.

Fig. 3 is a schematic view of a part of a left-hand perspective structure of the present invention.

Fig. 4 is a schematic perspective view of a rotary switching mechanism according to the present invention.

Fig. 5 is a partially enlarged perspective view of the rotary switching mechanism of the present invention.

Fig. 6 is a schematic perspective view of the needle insertion mechanism of the present invention.

Fig. 7 is a schematic view of a right-hand perspective of a portion of the needle insertion mechanism of the present invention.

Fig. 8 is a schematic view showing a partial perspective structure of the needle insertion mechanism of the present invention.

Fig. 9 is a schematic view of a partially cut-away perspective view of the needle insertion mechanism of the present invention.

Fig. 10 is a schematic perspective view of a transmission mechanism of the present invention.

Fig. 11 is a schematic perspective view of a first stabilizing mechanism according to the present invention.

Fig. 12 is a schematic perspective view of a second stabilizing mechanism according to the present invention.

Fig. 13 is a schematic perspective view of a feeding mechanism according to the present invention.

Fig. 14 is a schematic cross-sectional perspective view of a feeding mechanism of the present invention.

Fig. 15 is a schematic view of a partially enlarged three-dimensional structure of a feeding mechanism according to the present invention.

Wherein the above figures include the following reference numerals: 1-housing, 101-laser, 2-battery, 3-first button, 4-second button, 5-third button, 601-fixed post, 602-fixed disk, 603-wedge plate, 604-rotating disk, 605-first fixed plate, 606-first slide bar, 607-first spring, 608-connecting plate, 609-first slide plate, 610-arc connecting rod, 611-arc shell, 701-second fixed plate, 702-slide bar, 703-second slide plate, 704-third fixed plate, 705-lead screw, 706-first servo motor, 707-third slide plate, 708-annular shell, 709-arc toothed ring, 710-single-groove pulley, 711-first gear, 712-mounting bracket, 713-second servo motor, 714-double grooved pulley, 715-arc-shaped fixed plate, 716-second slide bar, 717-arc-shaped fixed sleeve, 718-second spring, 719-first wedge, 720-first connecting frame, 721-second wedge, 801-inner gear ring, 802-second connecting frame, 803-connecting shaft, 804-second gear, 805-first bevel gear, 806-one-way gear, 807-second bevel gear, 808-rack, 901-mounting plate, 902-third slide bar, 903-slide sleeve, 904-third spring, 905-third wedge, 906-slide shell, 907-fourth wedge, 908-fourth spring, 909-square connecting bar, 910-trapezoid block, 1001-protective housing, 1002-a containing shell, 1003-a fixing frame, 1004-an arc plate, 1005-a fourth sliding rod, 1006-a fifth spring, 1007-a special-shaped plate, 1008-a connecting block, 1009-a tooth plate, 1010-a square sliding block, 1011-a fifth sliding rod and 1012-a sixth spring.

Detailed Description

Although the invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize such things as: terms such as above, below, upward, downward, etc. are used for describing the drawings, and do not represent limitations upon the scope of the present invention defined by the appended claims. Such as: any numerical designation of the first or second, etc. is merely exemplary and is not intended to limit the scope of the present invention in any way.

Example 1

The utility model provides an acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science, as shown in fig. 1-12, including shell 1, laser instrument 101, battery 2, first button 3, second button 4, third button 5, rotatory switching mechanism, needle insertion mechanism, drive mechanism and stabilizing mean, the through-hole that is used for installing the filiform needle is seted up in the left side of shell 1, the circular through-hole that is used for the needle that goes out is seted up at the downside middle part of shell 1, the laser instrument 101 that is used for the location is fixedly connected with in the downside middle part of shell 1, the upper portion rigid coupling in shell 1 has battery 2, the upper portion rigid coupling in shell 1 front side has first button 3, second button 4 and third button 5, first button 3, second button 4 and third button 5 are arranged in proper order from last down, a rotatory switching mechanism for switching the filiform needle is located the upper left side in shell 1, a needle insertion mechanism for driving filiform needle and moving down is located in the middle part in the shell 1, drive mechanism is located between rotatory switching mechanism and the needle insertion mechanism, stabilizing mean is located in the inside of shell 1 downside.

When the device is used, a medical staff holds the shell 1, then a filiform needle is placed in the rotary switching mechanism, then the medical staff presses the third button 5 by using thumb, at the moment, the storage battery 2 energizes the needle inserting mechanism, at the moment, the needle inserting mechanism is led to move downwards for a small distance, then the third button 5 is pressed again to stop the needle inserting mechanism from moving downwards, then the medical staff presses the second button 4, the needle inserting mechanism moves upwards, and simultaneously the transmission mechanism is driven to rotate the rotary switching mechanism, the rotary switching mechanism drives the filiform needle to rotate towards the inner side of the shell 1, then the needle inserting mechanism fixes the filiform needle in the rotary switching mechanism, then the medical staff places the device on the body of a patient, then the laser 101 is turned on, the acupuncture point of the patient requiring needle inserting is accurately positioned through the laser 101, then the medical staff presses the first button 3, the battery 2 electrifies the needle inserting mechanism to drive the needle inserting mechanism to reciprocate, then the medical staff presses the second button 4, then the needle inserting mechanism drives the needle to rotate and move downwards, the medical staff passes through the shell 1 to observe the position of the needle to adjust the height of the needle inserting mechanism, the needle passes through the stabilizing mechanism, the stabilizing mechanism stabilizes the needle point at the lower part of the needle, the lower part of the needle is prevented from being poked in the reciprocating rotation process, the needle is then inserted into the acupoint of a patient, the medical staff repeatedly presses the second button 4 and the third button 5, so that the needle inserting mechanism drives the needle to rotate and move upwards and downwards to continuously stimulate the acupoint of the patient, the treatment effect is improved, after the needle reciprocates for several times, the medical staff presses the third button 5 to insert the needle into the acupoint of the patient, then the medical staff presses the first button 3, the needle stops rotating at the moment, then medical personnel press third button 5 again, make the downward movement of needle insertion mechanism stop, then medical personnel press this device downwards, make stabilizing mean remove to needle lower part stability, simultaneously contact needle insertion mechanism through stabilizing mean and to needle fixing to the needle, the needle separates with this device this moment, medical personnel keep away from patient's skin with this device afterwards, then put into rotatory shifter again with the needle, then medical personnel press second button 4, make needle insertion mechanism reset, drive rotatory shifter through drive mechanism when needle insertion mechanism resets, so make new needle be fixed in needle insertion mechanism, then repeat above-mentioned operation, needle insertion is carried out to patient's next acupuncture point.

Example 2

On the basis of embodiment 1, as shown in fig. 3-5, the rotary switching mechanism comprises a fixed column 601, a fixed disc 602, a wedge plate 603, a rotary disc 604, a first fixed plate 605, a first sliding rod 606, a first spring 607, a connecting plate 608, a first sliding plate 609, an arc connecting rod 610 and an arc shell 611, wherein the fixed column 601 is fixedly connected to the left part of the upper side of the shell 1, the fixed disc 602 is fixedly connected to the lower end of the fixed column 601, the wedge plate 603 is fixedly connected to the left side of the outer ring surface of the fixed disc 602, the lower side surface of the fixed disc 602 is rotatably connected with a rotary disc 604, damping exists between the fixed disc 602 and the rotary disc 604, a plurality of arc grooves are formed in the outer ring surface of the rotary disc 604 at equal intervals, the left side and the right side of the arc grooves of the rotary disc 604 are provided with inclination angles, the inclination chamfers of the arc grooves on the rotary disc 604 are convenient for the pins to enter, the upper side surface of the rotary disc 604 is fixedly connected with a plurality of first fixed plates 605, the first fixing plates 605 are all connected with first sliding rods 606 in a sliding way, the inner ends of the first sliding rods 606 are all provided with limiting discs, the outer side faces of the first sliding rods 606 are all sleeved with first springs 607 in a ring way, the two ends of the first springs 607 are fixedly connected with the adjacent first sliding rods 606 and the first fixing plates 605 respectively, the outer ends of the first sliding rods 606 are fixedly connected with connecting plates 608, the upper side faces of the arc grooves on the rotating discs 604 are all provided with sliding grooves, the sliding grooves on the rotating discs 604 are all connected with first sliding plates 609 in a sliding way, the two sides of the connecting plates 608 are hinged with arc connecting rods 610, the outer ends of the two adjacent arc connecting rods 610 are respectively connected with the adjacent first sliding plates 609 in a sliding way, the inner ends of the two adjacent first sliding plates 609 are fixedly connected with arc shells 611, the upper parts of the inner ring surfaces of the two adjacent arc-shaped shells 611 are provided with inclined angles in an inverted mode, the two adjacent first sliding plates 609 are located on the upper sides of the arc-shaped grooves on the rotating disc 604, and the first sliding rods 606, the connecting plates 608 and other parts on the upper parts of the first sliding rods 606 and the connecting plates 608 are quickly reset under the action of the spring force of the first springs 607, so that the two adjacent arc-shaped shells 611 are quickly reset to clamp the needle handles of the millineedles.

As shown in fig. 6-9, the needle inserting mechanism comprises a second fixing plate 701, a slide bar 702, a second sliding plate 703, a third fixing plate 704, a screw rod 705, a first servo motor 706, a third sliding plate 707, a reciprocating rotating assembly and a fixing assembly, wherein the second fixing plate 701 is fixedly connected to the left part of the inner upper side of the housing 1, the slide bar 702 is fixedly connected between the second fixing plate 701 and the inner lower side of the housing 1, the second sliding plate 703 is slidably connected to the slide bar 702, the third fixing plate 704 is fixedly connected to the right part of the inner upper side of the housing 1, the screw rod 705 is rotatably connected between the third fixing plate 704 and the inner lower side of the housing 1, the first servo motor 706 is fixedly connected to the upper side of the second fixing plate 701, the first servo motor 706 is respectively connected with the second button 4 and the third button 5 through a circuit, the output shaft of the first servo motor 706 passes through the second fixing plate 701, the output shaft of the first servo motor 706 is fixedly connected to the upper end of the screw rod 705, the screw rod 705 is threadedly connected to the third sliding plate 707 is fixedly connected to the reciprocating rotating assembly, and the reciprocating rotating assembly is fixedly connected between the second sliding plate 703 and the lower side of the reciprocating rotating assembly is fixedly connected to the reciprocating rotating assembly.

As shown in fig. 7, the reciprocating rotating assembly includes an annular shell 708, an arc toothed ring 709, a single-groove belt pulley 710, a first gear 711, a mounting rack 712, a second servo motor 713 and a double-groove belt pulley 714, wherein the annular shell 708 is fixedly connected between the second sliding plate 703 and the third sliding plate 707, an annular groove is formed in the middle of the circumferential wall of the annular shell 708, the arc toothed ring 709 is rotationally connected in the annular groove of the annular shell 708, teeth of the arc toothed ring 709 penetrate through the annular shell 708, the single-groove belt pulley 710 is respectively connected to the second sliding plate 703 and the third sliding plate 707 through rotation of rotating shafts, the first gears 711 are meshed with the arc toothed ring 709, the mounting rack 712 is fixedly connected to the rear portion of the upper side surface of the annular shell 708, the second servo motor 713 is fixedly connected to the lower side surface of the mounting rack 712, the second servo motor 713 is connected with the first button 3 through a circuit, an output shaft of the second servo motor 713 penetrates through the annular shell 708, the single-groove belt pulley 710 is respectively connected to the left and right sides of the double-groove belt pulley 714 through transmission belt pulleys respectively.

As shown in fig. 8 and 9, the fixing assembly comprises an arc fixing plate 715, a second sliding rod 716, arc fixing sleeves 717, a second spring 718, a first wedge block 719, a first connecting frame 720 and a second wedge block 721, wherein the lower side surface of the arc toothed ring 709 passes through the lower side of the annular shell 708, the arc fixing plates 715 are fixedly connected with the left and right parts of the lower side surface of the arc toothed ring 709, the second sliding rods 716 are slidably connected with the two arc fixing plates 715, the outer ends of the two second sliding rods 716 are respectively provided with a disc for limiting, the inner ends of the two second sliding rods 716 are fixedly connected with the arc fixing sleeves 717 for clamping and fixing the filature needle, the inner side surfaces of the two arc fixing sleeves 717 are respectively provided with an anti-skid thread, the anti-skid thread inside the arc fixing sleeves 717 increases the friction force between the two arc fixing sleeves 717 and the filature needle, when the two arc fixing sleeves 717 drive the filature needle to move downwards, the device can not normally be used because the needle slides down from the two arc-shaped fixing sleeves 717 when the friction force is generated between the needle and the arc-shaped shell 611 is overcome, the double-groove belt pulley 714 drives the single-groove belt pulleys 710 on the left side and the right side to reciprocate through the belt, the single-groove belt pulleys 710 on the two sides drive the connected first gears 711 to reciprocate through the rotating shaft, the two first gears 711 drive the arc-shaped toothed rings 709 to reciprocate along the annular shell 708, the arc-shaped toothed rings 709 drive the arc-shaped fixing plates 715 and other parts on the upper parts of the arc-shaped toothed rings 709 to reciprocate, the two arc-shaped fixing sleeves 717 drive the needle to reciprocate, at the moment, the needle is driven by the two arc-shaped fixing sleeves 717 to reciprocate while downwards moving, the stimulation effect on the acupuncture points is improved through the reciprocating rotation of the needle, the treatment effect of acupuncture is improved, the outer side surfaces of the two second sliding rods 716 are all sleeved with the second springs 718, two ends of the two second springs 718 are fixedly connected to the adjacent arc-shaped fixing plates 715 and the arc-shaped fixing sleeves 717 respectively, the upper portion and the lower portion of the outer side surfaces of the two arc-shaped fixing sleeves 717 are fixedly connected with first wedge blocks 719, the upper portion and the lower portion of the upper portion of the adjacent first wedge blocks 719 are oppositely arranged, a first connecting frame 720 for positioning is fixedly connected to the upper portion of the inner rear side of the shell 1, an arc-shaped groove for positioning is formed in the front end of the first connecting frame 720, the left side and the right side of the first connecting frame 720 are fixedly connected with second wedge blocks 721 respectively, and the two second wedge blocks 721 are in contact fit with the first wedge blocks 719 on the upper portions of the two arc-shaped fixing sleeves 717 respectively.

As shown in fig. 10, the transmission mechanism includes an inner gear ring 801, a second connecting frame 802, a connecting shaft 803, a second gear 804, a first bevel gear 805, a unidirectional gear 806, a second bevel gear 807 and a rack 808, wherein the lower side surface of the rotating disc 604 is fixedly connected with the inner gear ring 801, the second connecting frame 802 is fixedly connected to the upper part of the inner rear side of the housing 1, the second connecting frame 802 is positioned at the left side of the first connecting frame 720, the connecting shaft 803 is rotatably connected to the front part of the second connecting frame 802, the upper end of the connecting shaft 803 is fixedly connected with the second gear 804, the second gear 804 is positioned at the inner side of the inner gear ring 801, the second gear 804 is meshed with the inner gear ring 801, one circle of rotation of the second gear 804 drives the inner gear ring 801 to rotate by a sixth circle, the first bevel gear 805 is fixedly connected to the lower end of the connecting shaft 803, the lower part of the second connecting frame 802 is rotatably connected with the unidirectional gear 806 through a rotating shaft, the second bevel gear 807 is positioned at the front side of the unidirectional gear 806, the second bevel gear 807 is meshed with the first bevel gear 805, the second bevel gear 808 is meshed with the unidirectional gear 806 through the rack 808, and the rack 808 is fixedly connected to the mounting plate.

As shown in fig. 11 and 12, the stabilizing mechanism comprises mounting plates 901, third sliding rods 902, sliding sleeves 903, third springs 904, third wedge blocks 905, sliding shells 906, fourth wedge blocks 907, fourth springs 908, square connecting rods 909 and trapezoid blocks 910, the front and rear parts of the inner lower side of the housing 1 are fixedly connected with the mounting plates 901, the left and right sides of the inner ends of the two mounting plates 901 are slidably connected with the third sliding rods 902, the upper end of each third sliding rod 902 is provided with a disc for limiting, damping exists between the third sliding rod 902 and the mounting plates 901, the sliding sleeves 903 are slidably connected to the lower side of the housing 1, the housing 1 and the sliding sleeves 903 are made of transparent hard plastics, the lower end of each third sliding rod 902 is fixedly connected to the upper side of the sliding sleeve 903, the outer ring surface of each third sliding rod 902 is sleeved with the third springs 904, the two ends of the third spring 904 are fixedly connected with the sliding sleeve 903 and the adjacent mounting plate 901 respectively, the front and rear parts of the upper side surface of the sliding sleeve 903 are fixedly connected with a third wedge 905 through the mounting plate, the front and rear parts of the lower side of the inner side of the outer shell 1 are respectively provided with a sliding groove, sliding shells 906 for stabilizing the filiform needle are respectively connected in the sliding grooves of the lower side of the inner side of the outer shell 1 in a sliding manner, the inner side surfaces of the two sliding shells 906 are respectively provided with an arc-shaped surface, the lower end of the filiform needle is guided when the filiform needle moves downwards, the slight bending of the filiform needle is avoided, the lower end of the filiform needle is stirred when the filiform needle rotates reciprocally, the lower end of the filiform needle cannot be inserted into the circular through hole of the lower end of the outer shell 1, meanwhile, the stirred skin of a patient is prevented from being injured, the upper side surface of the sliding shell 906 is fixedly connected with a fourth wedge 907, the two fourth wedge blocks 907 are respectively in contact fit with the third wedge blocks 905 on the same side, the sliding sleeve 903 is slowly reset through damping force between the mounting plate 901 and the third sliding rod 902, the sliding sleeve 903 drives the two third wedge blocks 905 to slowly extrude the fourth wedge blocks 907, the mounting plates are fixedly connected to the left side and the right side of the two sliding shells 906, the fourth springs 908 are fixedly connected between the mounting plates on the front sliding shell 906 and the rear sliding shell 906, the sliding grooves are formed in the lower portion of the rear side of the shell 1, the square connecting rods 909 are slidingly connected in the sliding grooves in the lower portion of the shell 1, the trapezoid blocks 910 are fixedly connected with the trapezoid blocks 910 at the front ends of the square connecting rods 909, and the trapezoid blocks 910 are in contact fit with the first wedge blocks 719 at the lower portions of the two arc-shaped fixing sleeves 717.

When the device is used, a medical staff places a filiform needle in an arc groove at the left side of the rotating disc 604, at the moment, a first sliding rod 606 at the left side is extruded by a wedge plate 603 and slides towards the outer side of the rotating disc 604 along a first fixing plate 605, a first spring 607 sleeved on the outer side surface of the left first sliding rod 606 is extruded, then a connecting plate 608 is driven to move towards the outer side of the rotating disc 604 by the first sliding rod 606, the left connecting plate 608 drives arc connecting rods 610 at two sides to move, two arc connecting rods 610 respectively drive a first connecting plate 609 connected with the arc connecting rods to slide away from each other in a chute of the rotating disc 604, two adjacent first sliding plates 609 drive arc shells 611 on the arc connecting plates to be away from each other, then the medical staff presses a third button 5, at the moment, a first servo motor 706 is started, and an output shaft of the first servo motor 706 drives a lead screw 705 to rotate clockwise, at this time, the screw rod 705 drives the second sliding plate 703, the third sliding plate 707, the annular shell 708 and other parts on the upper part thereof to move downwards, then the medical staff presses the third button 5 again, at this time, the first servo motor 706 stops rotating, then the medical staff presses the second button 4, at this time, the first servo motor 706 starts, the output shaft of the first servo motor 706 drives the screw rod 705 to rotate anticlockwise, the screw rod 705 drives the second sliding plate 703 and the third sliding plate 707, the annular shell 708 and other parts on the upper part thereof to move upwards, the second sliding plate 703 drives the rack 808 to move upwards, the rack 808 drives the unidirectional gear 806 to rotate anticlockwise, the unidirectional gear 806 drives the second bevel gear 807 to rotate anticlockwise, the second bevel gear 807 drives the first bevel gear 805 to rotate anticlockwise, the first bevel gear 803 drives the second gear 804 to rotate anticlockwise through the connecting shaft 803, the second gear 804 drives the inner gear 801 to rotate anticlockwise, the rack 808 moves upwards once to drive the second gear 804 to rotate one circle, the second gear 804 rotates one circle to drive the inner gear ring 801 to rotate one sixth circle anticlockwise, then the medical staff presses the second button 4 again to stop the rotation of the output shaft of the first servo motor 706, meanwhile, the inner gear ring 801 drives the rotating disc 604 to rotate one sixth circle anticlockwise along the lower side surface of the fixed disc 602, when the first sliding rod 606 loses contact with the wedge plate 603, the first sliding rod 606, the connecting plate 608 and other parts on the upper part of the connecting plate are quickly reset under the spring force of the first spring 607, at the moment, the adjacent two arc-shaped shells 611 quickly reset to clamp the needle handle of the filiform needle, and simultaneously when the rotating disc 604 rotates anticlockwise, the next first sliding rod 606 is driven to contact the wedge plate 603, so that the first sliding rod 606 contacted with the wedge plate 603 slides outwards along the rotating disc 604, and simultaneously the two arc-shaped shells 611 adjacent to the first sliding rod 606 are far away.

Then the medical staff repeats the above operation twice, when the rotating disc 604 rotates for the third time, at this time, the rotating disc 604 drives the filiform needle to enter into the arc groove of the first connecting frame 720, at this time, the filiform needle is positioned by the arc groove at the front part of the first connecting frame 720, then the medical staff presses the third button 5, then the first servo motor 706 is started, the output shaft of the first servo motor 706 drives the lead screw 705 to rotate clockwise, then the lead screw 705 drives the second sliding plate 703, the third sliding plate 707 and other parts at the upper part thereof to move downwards, then the arc fixing sleeve 717 and the first wedge block 719 fixedly connected at the upper part thereof to move downwards, at this time, the two first wedges at the upper part lose contact with the two second wedge blocks 721, then the two second sliding rods 716 are slid close to each other under the elastic force of the second springs 718, the two second sliding rods 716 respectively drive the connected arc-shaped fixing sleeves 717 to move close to each other, at this time, the two arc-shaped fixing sleeves 717 clamp the needle handle of the filiform needle under the action of the elastic force of the second spring 718, then the two arc-shaped fixing sleeves 717 drive the filiform needle to move downwards along the arc-shaped shells 611, then the needle handle of the filiform needle is separated from the two arc-shaped shells 611, then the arc-shaped shells 611 are close to each other and slide and contact under the action of the elastic force of the first spring 607, the friction force between the two arc-shaped fixing sleeves 717 and the filiform needle is increased through the anti-skid threads inside the arc-shaped fixing sleeves 717, and the phenomenon that the filiform needle slides relatively when the friction force is generated between the filiform needle and the arc-shaped shells 611 is overcome when the two arc-shaped fixing sleeves 717 drive the filiform needle to move downwards is avoided, so that the filiform needle cannot normally use the device.

Then, the medical staff presses the first button 3, at this time, the second servo motor 713 is started, the output shaft of the second servo motor 713 drives the double-groove belt pulley 714 to rotate reciprocally, the double-groove belt pulley 714 drives the single-groove belt pulleys 710 on the left side and the right side to rotate reciprocally through the belt, the single-groove belt pulleys 710 on the two sides drive the first gears 711 connected with each other to rotate reciprocally through the rotating shafts, the two first gears 711 drive the arc toothed rings 709 to rotate reciprocally along the annular shell 708, the arc toothed rings 709 drive the arc fixing plate 715 and other parts on the upper portion of the arc toothed rings 709 to rotate reciprocally, the two arc fixing sleeves 717 drive the filiform needle to rotate reciprocally, at this time, the filiform needle rotates reciprocally while the two arc fixing sleeves 717 drive downwards, and the stimulating effect on acupuncture points is improved through the reciprocal rotation of the filiform needle, and the therapeutic effect of acupuncture is improved.

When the filiform needle moves downwards and rotates reciprocally, the lower end of the filiform needle enters into the circular arc through holes formed by the two sliding shells 906, the inner side surfaces of the two sliding shells 906 are frustum-shaped arc surfaces, the lower end of the filiform needle is guided when the filiform needle moves downwards, slight bending of the filiform needle is avoided, the lower end of the filiform needle is poked when the filiform needle rotates reciprocally, the lower end of the filiform needle cannot be inserted into the circular through holes at the lower end of the shell 1, meanwhile, the poked filiform needle is prevented from damaging the skin of a patient, the lower end of the filiform needle extends out of the circular through holes at the lower end of the shell 1 and is pricked into the acupuncture point of the patient, then the medical staff presses the third button 5 again, then presses the second button 4, the output shaft of the first servo motor 706 drives the lead screw 705 to rotate anticlockwise, so that the two arc-shaped fixing sleeves drive the needle to move upwards for a distance, then the medical staff presses the second button 4 again, and then presses the third button 5, so that the filiform needle is poked up and is reciprocally to lift the acupuncture point on the patient, so that the acupuncture point of the patient is poked up and the acupuncture point of the patient, and the acupuncture effect of the patient is improved.

Then medical staff presses the third button 5 again, make the output shaft of first servo motor 706 stop rotating, medical staff presses first button 3 again, make the output shaft of second servo motor 713 stop rotating, this moment arc ring gear 709 is located the initial position, then medical staff presses this device a little distance downwards, sliding sleeve 903 receives the extrusion and upwards slides along shell 1 at this moment, sliding sleeve 903 drives third slide bar 902 and other parts on its upper portion upwards move at this moment, third spring 904 is compressed, then two third wedge blocks 905 lose contact with adjacent fourth wedge block 907, this moment two slide shells 906 keep away from the slip mutually under the elasticity effect of fourth spring 908, the inner of two slide shells 906 all loses contact with the filiform needle, then medical staff upwards pulls square connecting rod 909, square connecting rod drives trapezoidal piece 910 upwards to move, trapezoidal piece 910 extrudees the first wedge block 719 of two arc fixed sleeves 717 lower parts, two arc fixed sleeves keep away from each other and slide at this moment, second spring 718 is compressed, two arc fixed sleeves are contacted with the filiform needle, then with filiform needle, this device is arranged in the device is arranged from the needle that the needle is upwards, this patient can be advanced from the device, this practical device is arranged in the needle is advanced from the needle, the needle is arranged from the needle is advanced, the needle is can be controlled from the needle is arranged.

After the sliding sleeve 903 loses extrusion force, the sliding sleeve 903 is slowly reset by the damping force between the mounting plate 901 and the third sliding rod 902, the sliding sleeve 903 drives the two third wedge blocks 905 to slowly extrude the fourth wedge block 907, so that the two sliding shells 906 are slowly reset, the fourth spring 908 is compressed, the filiform needle is pulled out of the circular through hole at the lower side of the housing 1 to be pricked on a patient, the inner ends of the two sliding shells 906 are not contacted with the needle handle of the filiform needle in the process of the filiform needle pulling out, so that the filiform needle can be gently pulled out of the circular through hole at the lower side of the housing 1, and the filiform needle is prevented from falling off from the patient, thereby causing discomfort to the patient.

The medical staff then resets the square connecting rod 909 and the trapezoid block 910, then presses the second button 4 again, the output shaft of the first servo motor 706 drives the screw rod 705 to rotate clockwise, the second sliding plate 703, the third sliding plate 707, the annular shell 708 and other parts on the upper portion of the screw rod 705 are reset, during resetting, the first wedge blocks 719 on the upper portions of the two arc-shaped fixing sleeves 717 are pressed to the two second wedge blocks 721, at the moment, the two first wedge blocks 719 move away from each other, the two first wedge blocks 719 drive the arc-shaped fixing sleeves 717 connected with the two first wedge blocks 719 to move away from each other, the two arc-shaped fixing sleeves 717 drive the connected second sliding rod 716 to move away from each other, at the moment, the second springs 718 on the two sides are compressed, when the second sliding plate moves upwards to reset, the medical staff places one millineedle in the arc groove on the left side of the rotating disc 604, the groove is reset, the new millineedle is located between the two arc-shaped fixing sleeves 717, and then the operation is repeated to prick the next acupuncture point of the patient.

Example 3

On the basis of embodiment 2, as shown in fig. 13-15, the feeding mechanism is further included, the feeding mechanism is disposed on the left side of the housing 1, the feeding mechanism includes a protection housing 1001, a housing 1002, a fixing frame 1003, an arc plate 1004, a fourth sliding rod 1005, a fifth spring 1006, a special-shaped plate 1007, a connection block 1008, a tooth plate 1009, a square sliding block 1010, a fifth sliding rod 1011 and a sixth spring 1012, the protection housing 1001 is fixedly connected on the left side of the housing 1, the protection housing 1001 covers the left through hole of the housing 1, the housing 1002 for housing a filiform needle is embedded in the left part of the protection housing 1001, the upper part of the housing 1002 is provided with a through hole, the through hole of the housing 1002 is fixedly connected with a fixing frame 1003, the arc plate 1004 for extruding the filiform needle is slidingly connected on the fixing frame 1003 in the through hole of the housing 1002, the fourth sliding rod 1005 is slidingly connected on the left side of the fixing frame 1003, the left end of the fourth sliding rod 1005 is provided with a disc for limiting, the outer side surface of the fourth sliding rod 1005 is annularly sleeved with a fifth spring 1006, two ends of the fifth spring 1006 are fixedly connected with a fixed frame 1003 and an arc plate 1004 respectively, under the action of the elasticity of the fifth spring 1006, the arc plate 1004 pushes the filiform needle rightwards, the filiform needle sequentially moves rightwards into an arc groove of the rotating disc 604, the filiform needle sequentially pushes rightwards through the arc plate 1004 into the arc groove of the rotating disc 604, the operation steps of medical staff are reduced, the practicability of the device is improved, the inner lower part of the containing shell 1002 is slidably connected with a special-shaped plate 1007 for supporting the filiform needle, the right arc plate of the special-shaped plate 1007 is obliquely arranged, the right arc plate of the special-shaped plate 1007 is slidably connected with the inner side of the protecting shell 1001 and is used for supporting the lower end of the filiform needle, the device is suitable for the filiform needles with different lengths by adjusting the height of the special-shaped plate 1007, the square through hole has been seted up in the lower part left side of holding shell 1002, the left part rigid coupling of sketch plate 1007 has connecting block 1008, connecting block 1008 sliding connection is in the square through hole of holding shell 1002 lower part, both sides all rigid coupling have tooth plate 1009 around the square through hole of holding shell 1002 lower part, the middle part sliding connection of connecting block 1008 has square slider 1010, square slider 1010 cooperates with two tooth plate 1009, sliding connection has fifth slide bar 1011 on the connecting block 1008, the left end of fifth slide bar 1011 is provided with the disc that is used for spacing, the right-hand member and the square slider 1010 rigid coupling of fifth slide bar 1011, the lateral surface ring of fifth slide bar 1011 has sixth spring 1012, sixth spring 1012 rigid coupling in connecting block 1008 and square slider 1010.

When the device is used, medical staff firstly adjusts heights of irregular plates 1007 aiming at milli with different lengths, firstly, medical staff pulls the square sliding block 1010 leftwards, teeth of the square sliding block 1010 and teeth of the teeth plates 1009 on two sides are not matched, the sixth spring 1012 is compressed, then when the irregular plates 1007 are adjusted to a proper height by the medical staff, then the medical staff loosens the square sliding block 1010, the square sliding block 1010 and the two teeth plates 1009 are matched again under the elastic force of the sixth spring 1012, the device is suitable for milli needles with different lengths by adjusting the heights of the irregular plates 1007, the practicality of the device is improved, then the medical staff pulls the fourth sliding rod 1005 leftwards, the fourth sliding rod 1005 drives the arc plate 1004 to slide leftwards along the fixing frame 1003, at the moment, the fifth spring 1005 is compressed, the medical staff places a plurality of milli needles into the containing shell 1002, then the medical staff loosens the fourth sliding rod 1005, the arc plate 1004 is pushed rightwards under the elastic force of the fifth spring 1006, the milli needles sequentially move rightwards into the circular arc groove of the rotating disc 604, the milli needles are sequentially pushed rightwards to enter the circular arc groove of the rotating disc 1004, the circular arc groove of the circular disc 1006 is sequentially pushed rightwards, the medical staff enters the circular arc groove 1006, and the practical operation step is reduced.

The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the invention is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.

Claims

1. The utility model provides an acupuncture ware based on rotatory switching acupuncture needle for traditional chinese medical science, a serial communication port, including shell (1), laser instrument (101), battery (2), first button (3), second button (4), third button (5), rotatory switching mechanism, needle insertion mechanism, drive mechanism and stabilizing mean, the through-hole that is used for installing the filiform needle is seted up in the left side of shell (1), the circular through-hole that is used for out the needle is seted up at the downside middle part of shell (1), laser instrument (101) that are used for the location are fixedly connected with in the downside middle part of shell (1), the upper portion in shell (1) fixedly connected with battery (2), the upper portion in front side of shell (1) fixedly connected with first button (3), second button (4) and third button (5), second button (4) are located the downside of first button (3), third button (5) are located the downside of second button (4), the rotatory switching mechanism that is used for switching the filiform needle is located in the inside upper left side of shell (1), be used for driving needle insertion mechanism that the filiform needle moves down locates in shell (1), drive mechanism is located between needle insertion mechanism and the stabilizing mean (1);

The rotary switching mechanism comprises a fixed column (601), a fixed disc (602), wedge plates (603), a rotary disc (604) and a clamping assembly, wherein the fixed column (601) is fixedly connected to the left part of the inner upper side of the shell (1), the fixed disc (602) is fixedly connected to the lower end of the fixed column (601), the wedge plates (603) are fixedly connected to the left side of the outer ring surface of the fixed disc (602), the rotary disc (604) is rotationally connected to the lower side surface of the fixed disc (602), damping exists between the fixed disc (602) and the rotary disc (604), a plurality of circular arc grooves are formed in the outer ring surface of the rotary disc (604) at equal intervals, inclined angles are poured on the left side and the right side of the circular arc grooves of the rotary disc (604), and the clamping assembly is arranged on the upper side surface of the rotary disc (604);

the clamping assembly comprises a first fixing plate (605), a first sliding rod (606), a first spring (607), a connecting plate (608), a first sliding plate (609), arc-shaped connecting rods (610) and an arc-shaped shell (611), wherein a plurality of first fixing plates (605) are fixedly connected to the upper side of a rotating disc (604), the first sliding rods (606) are connected to the plurality of first fixing plates (605) in a sliding manner, discs used for limiting are arranged at the inner ends of the plurality of first sliding rods (606), the first springs (607) are sleeved on the outer side surfaces of the plurality of first sliding rods (606) in a ring manner, two ends of the plurality of first springs (607) are fixedly connected to the adjacent first sliding rods (606) and the first fixing plates (605) respectively, the connecting plates (608) are fixedly connected to the outer ends of the plurality of the first sliding rods (606), sliding grooves are formed in two parts of the upper side surfaces of the arc-shaped grooves of the rotating disc (604), the first sliding plates (609) are connected to the inner sides of the plurality of sliding grooves in a sliding manner, the two sides of the connecting plates (608) are hinged to the connecting rods (610), the two ends of the adjacent arc-shaped connecting rods (610) are connected to the adjacent arc-shaped inner ends of the arc-shaped shell (611) respectively, two adjacent first sliding plates (609) are positioned on the upper sides of the arc grooves on the rotating disc (604);

The needle inserting mechanism comprises a second fixing plate (701), a slide bar (702), a second sliding plate (703), a third fixing plate (704), a screw rod (705), a first servo motor (706), a third sliding plate (707), a reciprocating rotating assembly and a fixing assembly, wherein the second fixing plate (701) is fixedly connected to the left part of the inner upper side of the shell (1), the slide bar (702) is fixedly connected between the second fixing plate (701) and the inner lower side of the shell (1), the second sliding plate (703) is connected to the slide bar (702) in a sliding manner, the third fixing plate (704) is fixedly connected to the right part of the inner upper side of the shell (1), the screw rod (705) is connected between the third fixing plate (704) and the inner lower side of the shell (1) in a rotating manner, the first servo motor (706) is fixedly connected to the upper side of the second fixing plate (701), the first servo motor (706) is connected with the upper side of the second button (4) and the third button (5) respectively through a circuit, the second button (4) and the third button (5) respectively control the rotating direction of an output shaft of the first servo motor (706), the output shaft (706) passes through the second servo motor (706) and the first servo motor (706) and the second servo motor (706) and the upper end of the screw rod (706) is fixedly connected to the screw rod (707), a reciprocating rotating assembly is fixedly connected between the second sliding plate (703) and the third sliding plate (707), and a fixing assembly is arranged on the lower side of the reciprocating rotating assembly;

The reciprocating rotating assembly comprises an annular shell (708), an arc toothed ring (709), a single-groove belt wheel (710), a first gear (711), a mounting frame (712), a second servo motor (713) and a double-groove belt wheel (714), wherein the annular shell (708) is fixedly connected between a second sliding plate (703) and a third sliding plate (707), an annular groove is formed in the middle of the circumferential wall of the annular shell (708), the arc toothed ring (709) is rotationally connected in the annular groove of the annular shell (708), teeth of the arc toothed ring (709) penetrate through the annular shell (708), the single-groove belt wheel (710) is respectively connected on the second sliding plate (703) and the third sliding plate (707) through rotating shafts, the lower ends of rotating shafts of the second sliding plate (703) and the third sliding plate (707) are fixedly connected with a first gear (711), the two first gears (711) are meshed with the arc toothed ring (709), the rear part of the upper side of the annular shell (708) is fixedly connected with the mounting frame (712), the lower side of the mounting frame (712) is fixedly connected with the second servo motor (713), the second servo motor (713) is fixedly connected between the second servo motor and the first servo motor (3) and the output shaft (713) is fixedly connected with the second servo motor (713) through a second output shaft (713), the double-groove belt wheel (714) is respectively connected with the single-groove belt wheels (710) on the left side and the right side through belt transmission;

The fixing component comprises an arc fixing plate (715), a second sliding rod (716), arc fixing sleeves (717), second springs (718), first wedge blocks (719), a first connecting frame (720) and second wedge blocks (721), wherein the lower side face of an arc toothed ring (709) penetrates through the lower side of an annular shell (708), the arc fixing plate (715) is fixedly connected with the left part and the right part of the lower side face of the arc toothed ring (709), the second sliding rods (716) are connected to the two arc fixing plates (715) in a sliding manner, the outer ends of the two second sliding rods (716) are respectively provided with a disc used for limiting, the inner ends of the two second sliding rods (716) are fixedly connected with arc fixing sleeves (717) used for clamping and fixing a millineedle, the inner side faces of the two arc fixing sleeves (717) are respectively provided with a second spring (718), the two ends of the two second springs (718) are fixedly connected to the adjacent arc fixing plates (715) and the arc fixing sleeves (715), the two upper side faces of the two second sliding rods (716) are respectively fixedly connected to the upper side face of the first connecting frame (717) and the lower side face of the first connecting frame (720) are fixedly connected to the upper wedge blocks (719) of the first connecting frame (1), the left side and the right side of the first connecting frame (720) are fixedly connected with second wedge blocks (721), and the two second wedge blocks (721) are respectively in contact fit with the first wedge blocks (719) at the upper parts of the two arc-shaped fixing sleeves (717);

The transmission mechanism comprises an inner gear ring (801), a second connecting frame (802), a connecting shaft (803), a second gear (804), a first bevel gear (805), a one-way gear (806), a second bevel gear (807) and a rack (808), wherein the inner gear ring (801) is fixedly connected to the lower side surface of the rotating disc (604), the second connecting frame (802) is fixedly connected to the upper portion of the inner rear side of the shell (1), the second connecting frame (802) is positioned on the left side of the first connecting frame (720), the connecting shaft (803) is rotatably connected to the front portion of the second connecting frame (802), the upper end of the connecting shaft (803) is fixedly connected with the second gear (804), the second gear (804) is positioned on the inner side of the inner gear ring (801), the second gear (804) is meshed with the inner gear ring (801), the lower end of the connecting shaft (803) is fixedly connected with the first bevel gear (805), the lower portion of the second connecting frame (802) is rotatably connected with the one-way gear (806) through a rotating shaft, the front portion of the rotating shaft on the second connecting frame (807) is fixedly connected with the second bevel gear (807), the second bevel gear (807) is positioned on the front side of the one-way gear (805), and is meshed with the second bevel gear (808) through the second bevel gear (808).

2. The acupuncture device based on rotary switching acupuncture needles for traditional Chinese medicine according to claim 1, wherein the stabilizing mechanism comprises a mounting plate (901), third sliding rods (902), sliding sleeves (903), third springs (904), third wedge blocks (905), sliding shells (906), fourth wedge blocks (907), fourth springs (908), square connecting rods (909) and trapezoid blocks (910), the mounting plate (901) is fixedly connected to the front and rear two parts of the inner lower side of the shell (1), the third sliding rods (902) are slidably connected to the left and right two sides of the inner ends of the two mounting plates (901), a disc used for limiting is arranged at the upper end of each third sliding rod (902), damping exists between each third sliding rod (902) and the mounting plate (901), the sliding sleeves (903) are slidably connected to the lower side of the shell (1), the lower end of each third sliding rod (902) is fixedly connected to the upper side of the sliding sleeve (903), the third springs (904) are annularly sleeved on the outer ring surface of each third sliding rod (902), the front and rear two sides of the adjacent sliding sleeves (903) are fixedly connected to the front and rear two side surfaces of the mounting plate (903) respectively, sliding shells (906) for stabilizing the filiform needle are fixedly connected in sliding grooves in the inner lower side of the shell (1), the inner side surfaces of the two sliding shells (906) are frustum-shaped arc surfaces, arc grooves are formed in the inner ends of the two sliding shells (906), fourth wedge blocks (907) are fixedly connected to the outer upper side surfaces of the sliding shells (906), the two fourth wedge blocks (907) are respectively in contact fit with third wedge blocks (905) on the same side, mounting plates are fixedly connected to the left side and the right side of the two sliding shells (906), fourth springs (908) are fixedly connected between the mounting plates on the front side and the rear side of the two adjacent sliding shells (906), sliding grooves are formed in the lower portion of the rear side of the shell (1), square connecting rods (909) are fixedly connected in the sliding grooves in the lower portion of the rear side of the shell (1), and trapezoid blocks (910) are fixedly connected to the front ends of the square connecting rods (909), and the trapezoid blocks (910) are respectively in contact fit with first wedge blocks (719) on the lower portions of the two arc-shaped fixing sleeves (717).

3. A rotary switching needle based acupuncture device for chinese medicine according to claim 1, wherein the housing (1) and the sliding sleeve (903) are both made of transparent rigid plastic material.

4. The acupuncture device based on rotary switching acupuncture needles for traditional Chinese medicine according to claim 1, which is characterized by further comprising a feeding mechanism, wherein the feeding mechanism is arranged on the left side of the shell (1), the feeding mechanism comprises a protective shell (1001), a containing shell (1002), a fixing frame (1003), an arc plate (1004), a fourth sliding rod (1005), a fifth spring (1006), a special-shaped plate (1007), a connecting block (1008), a tooth plate (1009), a square sliding block (1010), a fifth sliding rod (1011) and a sixth spring (1012), the protective shell (1001) is fixedly connected on the left side of the shell (1), the protective shell (1001) covers a through hole on the left side of the shell (1), a through hole is formed in the left part of the protective shell (1001), a fixing frame (1003) is fixedly connected on the through hole of the containing shell (1002), the arc plate (1004) is slidingly connected with the arc plate (1004) used for extruding the filiform needles, the arc plate (1004) is slidingly connected with the left side of the through hole of the containing shell (1002), the fourth sliding rod (1005) is connected with the fourth sliding rod (1005) which is provided with a circular disc (1005) for sliding the outer side of the fourth sliding rod (1005), the both ends of fifth spring (1006) are respectively rigid coupling in mount (1003) and arc (1004), interior lower part sliding connection who holds shell (1002) has shaped plate (1007) that are used for supporting the filiform needle, shaped plate (1007) are slope setting, right part arc sliding connection of shaped plate (1007) is inboard in protective housing (1001), shaped plate (1007) are used for supporting filiform needle lower extreme, square through-hole has been seted up in the lower part left side that holds shell (1002), connecting block (1008) have been seted up in the left part rigid coupling of shaped plate (1007), connecting block (1008) sliding connection is in the square through-hole that holds shell (1002) lower part, both sides all rigid coupling have tooth dental plate (1009) around the square through-hole of holding shell (1002) lower part, the middle part sliding connection of connecting block (1008) has square slider (1010), square slider (1010) and two tooth dental plate (1009) cooperation, sliding connection has fifth sliding rod (1011) on connecting block (1008), the left end of fifth sliding rod (1011) is provided with the disc that is used for spacing, the right side sliding rod (1011) end and fifth sliding rod (1010) have square spring (1010) rigid coupling in fifth spring (1010) and sixth spring (1010).