CN212439375U - Plum-blossom needle device convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, specifically disclose a plum blossom needle device convenient to adjust, including plum blossom needle body, mount pad and reset mechanism, depth adjustment mechanism, dynamics adjustment mechanism and the frequency adjustment mechanism of locating on the mount pad, the depth adjustment mechanism is used for adjusting the percussion depth of plum blossom needle body, dynamics adjustment mechanism is used for adjusting the percussion dynamics of plum blossom needle body, the frequency adjustment mechanism is used for intermittently driving the plum blossom needle body to percussion and is also used for adjusting the percussion frequency of plum blossom needle body; the reset mechanism is used for enabling the plum-blossom needle body to restore to the original position. Above-mentioned device can solve and need operating personnel to rely on subjective sensation to control the percussion dynamics of plum-blossom needle, percussion degree of depth and percussion frequency among the prior art, and is higher to operating personnel's skill, experience and physical stamina requirement, and productization and degree of automation are very low, can not effectively popularize simultaneously, have hindered the problem of the suitable technological development of traditional chinese medical science.

Description

Plum-blossom needle device convenient to adjust

Technical Field

The utility model belongs to the technical field of medical equipment, especially, relate to a plum blossom needle device convenient to adjust.

Background

The plum-blossom needle, also known as skin needle or seven-star needle, is developed from the ancient "bur" and "raise-thorn" needling methods, has a history of more than 2000 years from now, and is a therapy for shallow needling with multiple needles in acupuncture. The ancient people bundled 5 or 7 needles into a bundle, through the stimulation to the body surface channels and acupoints, the purposes of dredging channels and collaterals, adjusting yin and yang, qi and blood of viscera and treating diseases are achieved. The 5 needles are called "plum-blossom needles" because they are bundled into a bundle like plum blossom, and the 7 needles are called "seven-star needles", which are called "skin-pricking needles" because they prick shallowly and do not hurt the flesh. The functions of relaxing muscles and tendons, promoting blood circulation and dredging the veins are achieved by lightly tapping the acupuncture points or local parts, so as to achieve the purpose of preventing and treating diseases.

The plum-blossom needle is used by pressing and striking with the thumb, middle finger and ring finger against the needle handle with the tip of the handle resting against the back of the palm and the index finger pressing against the handle. The wrist moves when the finger is pressed, the forefinger presses, the stimulation intensity is the pressure of the forefinger, and the hand-pressing type. The tapping method is that the thumb and the index finger pinch the end of the needle handle to shake the needle head up and down, and the skin is tapped by the elasticity of the needle handle, and the stimulation intensity is controlled by the shaking force according to the weight of the needle head and the elasticity of the needle handle, so that the method is suitable for the elastic needle handle.

Whether the pressing method or the knocking method is adopted, the operator is required to press or knock by hands, the operator is required to control the percussive force, the percussive depth and the percussive frequency of the plum-blossom needle according to subjective feeling of a patient, the requirements on skills, experience and physical performance of the operator are high, the productization and automation degree is low, meanwhile, the plum-blossom needle cannot be effectively popularized, and the development of the suitable technology of the traditional Chinese medicine is hindered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plum blossom needle device convenient to adjust to need among the solution prior art operating personnel rely on the subjective feeling to control the percussion dynamics of plum blossom needle, percussion the thorn degree of depth and percussion the thorn frequency, require higher to operating personnel's technical ability, experience and physical stamina, it is very low with degree of automation to produce, can not effectively popularize simultaneously, has hindered the problem of the suitable technological development of traditional chinese medical science.

In order to achieve the above purpose, the technical scheme of the utility model is that: a plum-blossom needle device convenient to adjust comprises a plum-blossom needle body, a mounting seat, a reset mechanism, a depth adjusting mechanism, a force adjusting mechanism and a frequency adjusting mechanism, wherein the reset mechanism, the depth adjusting mechanism, the force adjusting mechanism and the frequency adjusting mechanism are arranged on the mounting seat; the resetting mechanism is used for enabling the plum-blossom needle body to restore to the original position; the frequency adjusting mechanism is arranged on the upper side of the plum-blossom needle body and comprises a driving piece, a driving rod and a driving disc, the driving piece is fixed inside the mounting seat and used for driving the driving disc to rotate, a first bulge is arranged on one side, close to the driving rod, of the driving disc and used for lifting the driving rod, and the lower side of the driving rod is used for driving the plum-blossom needle body to move; the depth adjusting mechanism comprises a first fixed seat and a first adjusting seat, and the first fixed seat is sleeved outside the driving rod; the plum-blossom needle body is positioned on the lower side of the first fixed seat, external threads are arranged on the outer portion of the first fixed seat, a vertical through hole is formed in the center of the first adjusting seat, internal threads are arranged on the inner wall of the first adjusting seat, the first adjusting seat is in threaded connection with the first fixed seat, and the opening area of the through hole of the first adjusting seat is larger than the maximum sectional area of the plum-blossom needle body; the force adjusting mechanism is positioned between the depth adjusting mechanism and the frequency adjusting mechanism and comprises a second adjusting seat and a third adjusting seat, two inclined strip-shaped through holes are formed in the surface of the second adjusting seat, the second adjusting seat is positioned outside the driving rod, a circular ring is vertically and slidably connected outside the driving rod, two connecting rods are fixed on the circular ring, and the two connecting rods are respectively and slidably connected in the strip-shaped through holes; the third adjusting seat is positioned outside the second adjusting seat and is used for driving the second adjusting seat to rotate; the top of actuating lever is equipped with the lifting piece, be fixed with the elastic component between lifting piece and the ring.

Furthermore, an adjusting button is fixed on the mounting seat and used for controlling the rotating speed of the driving piece.

Further, the second is adjusted the seat upper end and is fixed with the disc, the outside of disc is equipped with the external tooth, the inner wall that the seat was adjusted to the third is equipped with the internal tooth that matches with the external tooth, the external tooth with the internal tooth laminating.

Furthermore, a connecting seat is connected between the first fixing seat and the second adjusting seat, the connecting seat is rotatably connected with the second adjusting seat, the connecting seat is fixed with the first fixing seat, and a protecting seat is sleeved outside the connecting seat.

Furthermore, a plurality of vertical second bulges are arranged on the outer surface of the third adjusting seat.

Further, canceling release mechanical system is including the piece that resets, the downside of actuating lever with reset a side and be connected, the opposite side that resets is connected with plum blossom needle body fixing base, plum blossom needle body and plum blossom needle body fixing base can be dismantled and be connected.

Further, the outer sleeve of the plum-blossom needle body is provided with a needle sleeve.

The working principle of the technical scheme is as follows: rotate first regulation seat, because first fixing base and first regulation seat threaded connection, consequently first regulation seat can be for first fixing base vertical migration, also can be for plum blossom needle body vertical migration simultaneously, just so can adjust the degree of depth that the plum blossom needle body stretches out first regulation seat to adjust the kowtowing depth of stinging of plum blossom needle body. The third is adjusted the seat to rotate, and the third is adjusted the seat and is driven the second and adjust the seat and rotate, and the second is adjusted the seat and at the pivoted in-process, and the bar through-hole can be for the connecting rod motion, because the vertical sliding connection of ring is on the actuating lever, therefore the connecting rod can vertical removal to drive the vertical removal of ring. Because be connected between ring and the lifting piece with the elastic component, the motion of ring can compress or stretch the elastic component to change the elasticity size of elastic component to the lifting piece, thereby change the pressing force degree of plum blossom needle body to skin. The rotating speed of the driving piece is adjusted through the adjusting button, so that the tapping frequency of the plum-blossom needle body is adjusted. The driving piece drives the driving disc to rotate, the first bulge on the driving disc can intermittently drive the lifting block to move, and the lifting block can drive the driving rod and the plum-blossom needle body to move upwards, so that the plum-blossom needle body is separated from the skin of a patient. When first arch not with the lifting piece contact, the piece that resets can drive the plum blossom needle body and reset, and plum blossom needle body moves down, beats the skin of patient automatically.

The beneficial effects of this technical scheme lie in: firstly, the plum-blossom needle body in the technical scheme can automatically tap the skin of a patient, thereby reducing the working strength of operators. Secondly, the depth adjusting mechanism, the force adjusting mechanism and the frequency adjusting mechanism are arranged in the technical scheme, so that the percussive force, the percussive depth and the percussive frequency of the plum-blossom needle body can be reasonably adjusted, and the device can meet the requirements of different patients. And the arrangement of the second protrusion can facilitate the rotation of the third adjusting seat by an operator. And fourthly, the needle sleeve is arranged, so that fingers can be prevented from being pricked by the plum-blossom needle body and the plum-blossom needle body can be prevented from being stained by the fingers.

Drawings

Fig. 1 is an external perspective view of a plum-blossom needle device convenient for adjustment of the present invention;

FIG. 2 is an internal structural view of FIG. 1;

FIG. 3 is a perspective view of the frequency adjustment mechanism of FIG. 2;

FIG. 4 is a block diagram of the frequency adjustment mechanism, force adjustment mechanism, and depth adjustment mechanism of FIG. 2;

FIG. 5 is a perspective view of the force adjustment mechanism of FIG. 4;

FIG. 6 is a top view of FIG. 5;

fig. 7 is a connection structure view of the quincunx needle body.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: mount pad 1, plum blossom needle body 2, third regulation seat 3, the protruding 4 of second, first regulation seat 5, protection seat 6, adjustment button 7, driving piece 8, driving-disc 9, first arch 10, connecting seat 11, lifting piece 12, actuating lever 13, second regulation seat 14, disc 15, bar through-hole 16, first fixing base 17, ring 18, connecting rod 19, needle cover 20, plum blossom needle body fixing base 21.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The examples are substantially as shown in figures 1 to 7 of the accompanying drawings: the utility model provides a plum blossom needle device convenient to adjust, including plum blossom needle body 2, mount pad 1 and locate on mount pad 1 and from last frequency adjustment mechanism that sets gradually down, canceling release mechanical system, dynamics adjustment mechanism and degree of depth adjustment mechanism, degree of depth adjustment mechanism is used for adjusting the percussion depth degree of plum blossom needle body 2, dynamics adjustment mechanism is used for adjusting the percussion dynamics of plum blossom needle body 2, frequency adjustment mechanism is used for the intermittent type to drive 2 percussion of plum blossom needle body and still is used for adjusting the percussion frequency of plum blossom needle body 2. The external part of the plum-blossom needle body 2 is sleeved with a needle sleeve 20.

As shown in fig. 2 and 3, the frequency adjustment mechanism is disposed on the upper side of the plum-blossom needle body 2, and includes a driving part 8, a driving rod 13 and a driving disk 9, in this embodiment, the driving part 8 is a motor, the driving part 8 is fixed inside the mounting seat 1, the driving part 8 is used for driving the driving disk 9 to rotate, a first protrusion 10 is disposed on one side of the driving disk 9 close to the driving rod 13, a lifting block 12 is disposed on the upper side of the driving rod 13, the first protrusion 10 is used for lifting the lifting block 12 on the driving rod 13, and the lower side of the driving rod 13 is used for driving the; an adjusting button 7 is fixed on the mounting seat 1, and the adjusting button 7 is used for controlling the rotating speed of a driving piece 8.

As shown in fig. 4, 5 and 6, the force adjusting mechanism is located between the depth adjusting mechanism and the frequency adjusting mechanism, the force adjusting mechanism comprises a second adjusting seat 14 and a third adjusting seat 3, a disc 15 is fixed at the upper end of the second adjusting seat 14, and external teeth are arranged outside the disc 15. The surface of second regulation seat 14 is equipped with two bar through-holes 16 of slope, and second regulation seat 14 is located the outside of actuating lever 13, and the vertical sliding connection in outside of actuating lever 13 has ring 18, is fixed with two connecting rods 19 on the ring 18, and two connecting rods 19 are sliding connection respectively in bar through-hole 16. The third is adjusted seat 3 and is located the outside that the seat 14 was adjusted to the second, and the inner wall that the seat 3 was adjusted to the third is equipped with the internal tooth that matches with the external tooth, and external tooth and internal tooth laminating, seat 3 is adjusted to the third is used for driving the second and adjusts seat 14 and rotate. An elastic member, which is a spring in this embodiment, is fixed between the lifting block 12 and the ring 18. The outer surface of the third adjusting seat 3 is provided with a plurality of vertical second bulges 4.

As shown in fig. 2 and 4, the depth adjusting mechanism includes a first fixing seat 17 and a first adjusting seat 5, the first fixing seat 17 is sleeved outside the driving rod 13, and the plum-blossom needle body 2 is located at the lower side of the first fixing seat 17. The outside of first fixing base 17 is equipped with the external screw thread, and the center of first regulation seat 5 is equipped with vertical through-hole, and the inner wall of first regulation seat 5 is equipped with the internal thread, first regulation seat 5 and 17 threaded connection of first fixing base, and the open area of the through-hole of first regulation seat 5 is greater than the biggest sectional area of plum blossom needle body 2. A connecting seat 11 is connected between the first fixing seat 17 and the second adjusting seat 14, the connecting seat 11 is rotatably connected with the second adjusting seat 14, the connecting seat 11 is fixed with the first fixing seat 17, and a protecting seat 6 is sleeved outside the connecting seat 11.

Canceling release mechanical system is the spring including resetting, and the piece that resets in this embodiment, and the downside of actuating lever 13 is connected with the piece upside that resets, and the downside that resets is connected with plum blossom needle body fixing base 21, and plum blossom needle body 2 can dismantle with plum blossom needle body fixing base 21 and be connected, and plum blossom needle body fixing base 21's lower part is equipped with the recess in this embodiment, is equipped with the screw in the recess, plum blossom needle body 2 and recess threaded connection.

The specific implementation process is as follows:

rotate first regulation seat 5, because first fixing base 17 and first regulation seat 5 threaded connection, consequently first regulation seat 5 can be for first fixing base 17 vertical migration, also can be for 2 vertical migration of plum blossom needle body simultaneously, just so can adjust the degree of depth that plum blossom needle body 2 stretches out first regulation seat 5 to adjust the kowtowing depth of thorn of plum blossom needle body 2. The third adjusting seat 3 is rotated, the third adjusting seat 3 drives the second adjusting seat 14 to rotate, the strip-shaped through hole 16 can move relative to the connecting rod 19 when the second adjusting seat 14 rotates, and the connecting rod 19 can vertically move due to the vertical sliding connection of the ring 18 on the driving rod 13, so that the ring 18 is driven to vertically move. Because the ring 18 is connected with the lifting block 12 and the elastic element, the movement of the ring 18 compresses or stretches the elastic element, so that the elastic force of the elastic element on the lifting block 12 is changed, and the pressing force of the plum-blossom needle body 2 on the skin is changed. The rotation speed of the driving piece 8 is adjusted by the adjusting button 7, thereby adjusting the tapping frequency of the plum-blossom needle body 2. The driving part 8 drives the driving disc 9 to rotate, the first protrusion 10 on the driving disc 9 can intermittently drive the lifting block 12 to move, and the lifting block 12 can drive the driving rod 13 and the plum-blossom needle body 2 to move upwards, so that the plum-blossom needle body 2 is separated from the skin of a patient. In the process, the resetting piece can be stretched, and when the first bulge 10 is not contacted with the lifting block 12, the driving piece 8 and the plum-blossom needle body 2 can move downwards under the action of the elastic force of the resetting piece, so that the automatic tapping of the skin of the patient with the plum-blossom needle body 2 is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (7)

1. The utility model provides a plum-blossom needle device convenient to adjust which characterized in that: the device comprises a plum-blossom needle body, a mounting seat, a resetting mechanism, a depth adjusting mechanism, a force adjusting mechanism and a frequency adjusting mechanism, wherein the resetting mechanism, the depth adjusting mechanism, the force adjusting mechanism and the frequency adjusting mechanism are arranged on the mounting seat; the resetting mechanism is used for enabling the plum-blossom needle body to restore to the original position; the frequency adjusting mechanism is arranged on the upper side of the plum-blossom needle body and comprises a driving piece, a driving rod and a driving disc, the driving piece is fixed inside the mounting seat and used for driving the driving disc to rotate, a first bulge is arranged on one side, close to the driving rod, of the driving disc and used for lifting the driving rod, and the lower side of the driving rod is used for driving the plum-blossom needle body to move; the depth adjusting mechanism comprises a first fixed seat and a first adjusting seat, and the first fixed seat is sleeved outside the driving rod; the plum-blossom needle body is positioned on the lower side of the first fixed seat, external threads are arranged on the outer portion of the first fixed seat, a vertical through hole is formed in the center of the first adjusting seat, internal threads are arranged on the inner wall of the first adjusting seat, the first adjusting seat is in threaded connection with the first fixed seat, and the opening area of the through hole of the first adjusting seat is larger than the maximum sectional area of the plum-blossom needle body; the force adjusting mechanism is positioned between the depth adjusting mechanism and the frequency adjusting mechanism and comprises a second adjusting seat and a third adjusting seat, two inclined strip-shaped through holes are formed in the surface of the second adjusting seat, the second adjusting seat is positioned outside the driving rod, a circular ring is vertically and slidably connected outside the driving rod, two connecting rods are fixed on the circular ring, and the two connecting rods are respectively and slidably connected in the strip-shaped through holes; the third adjusting seat is positioned outside the second adjusting seat and is used for driving the second adjusting seat to rotate; the top of actuating lever is equipped with the lifting piece, be fixed with the elastic component between lifting piece and the ring.

2. A plum-blossom needle apparatus easy to adjust as claimed in claim 1, wherein: an adjusting button is fixed on the mounting seat and used for controlling the rotating speed of the driving piece.

3. A plum-blossom needle apparatus easy to adjust as claimed in claim 1, wherein: the second is adjusted the seat upper end and is fixed with the disc, the outside of disc is equipped with the external tooth, the inner wall that the seat was adjusted to the third is equipped with the internal tooth that matches with the external tooth, the external tooth with the internal tooth laminating.

4. A plum-blossom needle apparatus easy to adjust as claimed in claim 3, wherein: the connecting seat is connected between the first fixing seat and the second adjusting seat, the connecting seat is rotatably connected with the second adjusting seat, the connecting seat is fixed with the first fixing seat, and a protecting seat is sleeved outside the connecting seat.

5. A plum-blossom needle apparatus easy to adjust as claimed in claim 3, wherein: the outer surface of the third adjusting seat is provided with a plurality of vertical second bulges.

6. A plum-blossom needle apparatus easy to adjust as claimed in claim 1, wherein: reset mechanism is including the piece that resets, the downside of actuating lever with reset a side and be connected, the opposite side that resets is connected with plum blossom needle body fixing base, plum blossom needle body can dismantle with plum blossom needle body fixing base and be connected.

7. A plum-blossom needle apparatus easy to adjust as claimed in claim 1, wherein: the outer sleeve of the plum-blossom needle body is provided with a needle sleeve.

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