阅读说明：本技术 一种用于双眼皮手术的定型测量工具 (A design measuring tool for double-edged eyelid operation ) 是由 樊涛 蒋林君 曾辉武 邹笑寒 田启明 于 2021-08-05 设计创作，主要内容包括：本发明公开了一种用于双眼皮手术的定型测量工具,包括平移机构、凹形架板和两个伸缩缸,所述凹形架板滑动连接在所述平移机构上,所述矩形固定框的左右两内表面与所述隔板之间均设有Y轴调整机构,两个所述Y轴调整机构中部均设有眉部定型机构和眼睑定型机构,所述Y轴调整机构上设有配合所述眉部定型机构和所述眼睑定型机构使用的X轴调整机构,可以将整形者眼部和眉部的位置对比至该测量工具上,方便医生反复对整形者眉部和眼部的数据进行测量,方便从整体上观察整形者眼部眉部的相对位置,方便医生确定手术切割位置,使切割位置能根据整形者的情况更精准的确定,使双眼皮的切割效果更好。(The invention discloses a shaping and measuring tool for double eyelid surgery, which comprises a translation mechanism, a concave frame plate and two telescopic cylinders, wherein the concave frame plate is connected on the translation mechanism in a sliding way, Y-axis adjusting mechanisms are respectively arranged between the left inner surface and the right inner surface of a rectangular fixed frame and a partition plate, an eyebrow shaping mechanism and an eyelid shaping mechanism are respectively arranged in the middle of the two Y-axis adjusting mechanisms, an X-axis adjusting mechanism matched with the eyebrow shaping mechanism and the eyelid shaping mechanism is arranged on the Y-axis adjusting mechanism, the positions of the eyes and the eyebrows of a reshaper can be compared to the measuring tool, the data of the eyebrows and the eyes of the reshaper can be measured repeatedly by a doctor, the relative position of the eyebrows of the eyes of the reshaper can be observed integrally, the doctor can determine the surgical cutting position conveniently, and the cutting position can be determined more accurately according to the condition of the reshaper, the cutting effect of the double eyelid is better.)

1. The utility model provides a design measuring tool for double-fold eyelid operation, includes translation mechanism, spill frame plate (1) and two telescoping cylinder (2), its characterized in that: concave frame plate (1) sliding connection be in on the translation mechanism, two the flexible end of telescoping cylinder (2) respectively with translation mechanism's the left and right sides fixed connection, the fixed frame of rectangle (3) of through connection about the middle part of concave frame plate (1), be equipped with baffle (4) between two internal surface middle parts around the fixed frame of rectangle (3), two internal surfaces about the fixed frame of rectangle (3) with all be equipped with Y axle guiding mechanism between baffle (4), two Y axle guiding mechanism middle part all is equipped with eyebrow portion design mechanism and eyelid design mechanism, be equipped with the cooperation on the Y axle guiding mechanism eyebrow portion design mechanism with the X axle guiding mechanism that eyelid design mechanism used.

2. A sizing measurement tool for double eyelid surgery according to claim 1, characterized by: translation mechanism includes two fixed slots (5), two the lower surface middle part of fixed slot (5) all with the flexible end fixed connection of telescoping cylinder (2), the interior rear surface of fixed slot (5) is equipped with motor (6), the drive end fixedly connected with threaded rod (7) of motor (6), the front end of threaded rod (7) with the interior front surface of fixed slot (5) rotates to be connected, the side all with correspond the side about spill frame plate (1) threaded rod (7) threaded connection, just spill frame plate (1) with fixed slot (5) sliding connection.

3. A sizing measurement tool for double eyelid surgery according to claim 2, characterized in that: y axle guiding mechanism includes two threaded rods two (8), two threaded rod two (8) bilateral symmetry is established between the fixed frame of rectangle (3) front and back two internal surfaces, two the surface of threaded rod two (8) all overlaps and is equipped with two slider (9), four slider (9) respectively with the internal surface of the fixed frame of rectangle (3) with the sliding surface connection of baffle (4), the surface of threaded rod two (8) corresponds every the front side of slider (9) all is equipped with adjusting nut (10), adjusting nut (10) and corresponding side the front surface of slider (9) rotates to be connected, two of the front and back homonymy all fixedly connected with rectangle spacing frame (11) between slider (9), sliding connection has rectangle sliding frame (12) in rectangle spacing frame (11), eyebrow portion shaping mechanism establishes the rear side in rectangle sliding frame (12), the eyelid shaping mechanism is arranged in the rectangular sliding frame (12) on the front side.

4. A sizing measurement tool for double eyelid surgery according to claim 3, characterized in that: x axle guiding mechanism includes internal thread pipe (13), internal thread pipe (13) fixed connection is close to the fixed frame of rectangle (3) one side on slider (9), internal thread pipe (13) internal thread connection has adjusting bolt (14), smooth frame of rectangle (12) are close to fixedly connected with connecting plate (15) on the lateral wall of the fixed frame of rectangle (3) one side, adjusting bolt (14) with connecting plate (15) rotate to be connected.

5. A sizing measurement tool for double eyelid surgery according to claim 4, characterized in that: the eyebrow shaping mechanism comprises a micro telescopic rod (16), the micro telescopic rod (16) is arranged on one side, close to the partition plate (4), of the inner front surface of the rectangular sliding frame (12) on the rear side, the telescopic end of the miniature telescopic rod (16) is hinged with one end of a threaded rod III (17), the other end of the threaded rod III (17) is hinged with the middle part of the surface of one side of the rectangular sliding frame (12) far away from the clapboard (4), the left side and the right side of the outer surface of the threaded rod III (17) are both in threaded connection with a first adjusting block (18), an elastic rubber strip I (19) is connected between the upper sides of the two first adjusting blocks (18), a first threaded pipe (20) is uniformly arranged on the rear side of the outer surface of the third threaded rod (17), the threaded pipe I (20) is internally connected with threaded mandrils I (21), and the rear ends of the threaded mandrils I (21) are tightly contacted with the elastic rubber strips I (19).

6. A sizing measurement tool for double eyelid surgery according to claim 5, characterized in that: the eyelid shaping mechanism comprises a fourth threaded rod (22), the fourth threaded rod (22) is fixedly connected to the middle portions of the left inner surface and the right inner surface of the rectangular sliding frame (12) on the front side, adjusting blocks II (23) are in threaded connection with the left side and the right side of the outer surface of the fourth threaded rod (22), elastic rubber strips II (24) are connected between the upper side and the lower side of each adjusting block II (23), a plurality of threaded pipes II (25) are arranged on the front side and the rear side of the outer surface of the fourth threaded rod (22), threaded ejector rods II (26) are in threaded connection with the threaded pipe II (25), and the threaded ejector rods II (26) are in tight contact with the elastic rubber strips II (24) on the corresponding sides.

7. A sizing measurement tool for double eyelid surgery according to claim 1, characterized by: the concave frame plate (1) is arranged in a transparent mode.

Technical Field

The invention relates to the technical field of medical auxiliary equipment, in particular to a shaping measuring tool for double eyelid surgery.

Background

The plastic cosmetology refers to medical science which has strong scientificity, technicality and artistry and aims at improving the external aesthetic feeling of a human body by repairing and remolding the appearance of the human body and the shapes of all parts of the human body by using operations, medicines, medical instruments and other medical technical methods. The double-eyelid surgery is very frequent in the field of medical cosmetology, a doctor needs to measure the eye data of a reshaper before carrying out the double-eyelid surgery, the length and the radian of an eyelid are included, the distance between two eyes, the distance between the eyebrows and the like are collected, the position of the double-eyelid is determined according to the data condition of the eye of the reshaper, the double-eyelid is more natural and more attractive, but the data of the eye of the reshaper are usually collected by only an arc ruler and a straight ruler at present, the data of different parts are collected respectively, the soft and inconvenient data of the eye of the reshaper are collected, the eye condition of the reshaper cannot be changed into a whole, the doctor cannot observe and design the eye of the reshaper conveniently, the operation effect is poor, and therefore the setting measuring tool for the double-eyelid surgery is provided.

Disclosure of Invention

The present invention is directed to a sizing measuring tool for double eyelid surgery to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a design measuring tool for double eyelid operation, includes translation mechanism, spill frame plate and two telescoping cylinders, spill frame plate sliding connection be in on the translation mechanism, two the flexible end of telescoping cylinder respectively with translation mechanism's the left and right sides fixed connection, the fixed frame of rectangle of through connection from top to bottom in the middle part of spill frame plate, be equipped with the baffle between two internal surface middle parts around the fixed frame of rectangle, two internal surfaces about the fixed frame of rectangle with all be equipped with Y axle guiding mechanism, two between the baffle Y axle guiding mechanism middle part all is equipped with eyebrow portion shaping mechanism and eyelid shaping mechanism, be equipped with the cooperation on the Y axle guiding mechanism eyebrow portion shaping mechanism with the X axle guiding mechanism that eyelid shaping mechanism used.

Preferably, translation mechanism includes two fixed slots, two the lower surface middle part of fixed slot all with the flexible end fixed connection of telescoping cylinder, the interior rear surface of fixed slot is equipped with the motor, the drive end fixedly connected with threaded rod one of motor, the front end of threaded rod one with the interior front surface of fixed slot rotates and is connected, the side all with the side that corresponds about the spill frame plate a threaded connection of threaded rod, just the spill frame plate with fixed slot sliding connection.

Preferably, the Y-axis adjusting mechanism comprises two second threaded rods, the two second threaded rods are symmetrically arranged between the front inner surface and the rear inner surface of the rectangular fixed frame in a bilateral mode, two sliding blocks are sleeved on the outer surfaces of the two second threaded rods and are respectively connected with the inner surfaces of the rectangular fixed frame and the surface of the partition plate in a sliding mode, adjusting nuts are arranged on the front sides of the sliding blocks corresponding to the outer surfaces of the two second threaded rods and are rotatably connected with the front surfaces of the sliding blocks, rectangular limiting frames are fixedly connected between the two sliding blocks on the front side and the rear side and are in sliding connection with the rectangular limiting frames, the eyebrow shaping mechanism is arranged on the rear side in the rectangular sliding frames, and the eyelid shaping mechanism is arranged on the front side in the rectangular sliding frames.

Preferably, the X-axis adjustment mechanism includes the internal thread pipe, internal thread pipe fixed connection is close to fixed frame one side of rectangle on the slider, internal thread pipe female connection has adjusting bolt, the smooth frame of rectangle is close to fixedly connected with connecting plate on the lateral wall of the fixed frame one side of rectangle, adjusting bolt with the connecting plate rotates to be connected.

Preferably, eyebrow portion forming mechanism includes miniature telescopic link, miniature telescopic link establishes the rear side the interior front surface of the smooth frame of rectangle is close to one side of baffle, the flexible end of miniature telescopic link articulates the one end of three threaded rods, the other end of three threaded rods with the smooth frame of rectangle is kept away from a side surface middle part of baffle is articulated, the equal threaded connection in surface left and right sides of three threaded rods has regulating block one, two be connected with elastic rubber strip one between the upside of regulating block one, the surface rear side of three threaded rods evenly is equipped with screwed pipe one, screwed pipe one female connection has screw ejector pin one, and is a plurality of the rear end of screw ejector pin one with elastic rubber strip one in close contact with.

Preferably, the eyelid shaping mechanism comprises a threaded rod IV which is fixedly connected to the middle of the left inner surface and the right inner surface of the rectangular sliding frame at the front side, adjusting blocks II are in threaded connection with the left side and the right side of the four outer surfaces of the threaded rod IV, elastic rubber strips II are connected between the upper side and the lower side of each adjusting block II, a plurality of threaded pipes II are arranged on the front side and the rear side of the outer surface of the threaded rod IV, threaded ejector rods II are in threaded connection with the threaded pipes II, and the threaded ejector rods II are in close contact with the elastic rubber strips II on the corresponding side.

Preferably, the concave frame plate is transparent.

Compared with the prior art, the invention has the beneficial effects that: the utility model provides a design measuring tool for double eyelid operation, set up translation mechanism on through the telescoping cylinder, sliding connection spill frame plate on the translation mechanism, spill frame plate middle part is equipped with the fixed frame of rectangle, be equipped with Y axle guiding mechanism in the fixed frame of rectangle, be equipped with brow portion shaping mechanism and eyelid shaping mechanism in the Y axle guiding mechanism, be equipped with the X axle guiding mechanism that cooperation brow portion shaping mechanism and eyelid shaping mechanism used on the Y axle guiding mechanism, can contrast the position of plastic person's eye and brow portion to this measuring tool on, make things convenient for the repeated data to plastic person's brow portion and eye to measure, the relative position of convenient observation plastic person's eye brow portion on the whole, make things convenient for the doctor to confirm the operation cutting position, make the cutting position can be according to the more accurate determination of plastic person's the condition, make the cutting effect of double eyelid better.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a top view of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is an enlarged view of a portion of FIG. 3 at C;

fig. 6 is a perspective view of the Y-axis adjustment mechanism of the present invention.

In the figure: 1-concave frame plate, 2-telescopic cylinder, 3-rectangular fixed frame, 4-partition plate, 5-fixed groove, 6-motor, 7-threaded rod I, 8-threaded rod II, 9-sliding block, 10-adjusting nut, 11-rectangular limiting frame, 12-rectangular sliding frame, 13-internal threaded pipe, 14-adjusting bolt, 15-connecting plate, 16-micro telescopic rod, 17-threaded rod III, 18-adjusting block I, 19-elastic rubber strip I, 20-threaded pipe I, 21-threaded ejector rod I, 22-threaded rod IV, 23-adjusting block II, 24-elastic rubber strip II, 25-threaded pipe II and 26-threaded ejector rod II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a design measuring tool for double eyelid operation, includes translation mechanism, spill frame plate 1 and two telescoping cylinders 2, spill frame plate 1 sliding connection in translation mechanism, two telescoping cylinders 2 the flexible end respectively with translation mechanism's the left and right sides fixed connection, the fixed frame of rectangle 3 of through connection about the middle part of spill frame plate 1, control telescoping cylinder 2 is flexible, can make the height of translation mechanism and spill frame plate 1 obtain adjusting, make spill frame plate 1 can erect in the face of plastic person, make the fixed frame of rectangle 3 establish at suitable height, translation mechanism makes spill frame plate 1 can slide around, with the fixed frame of rectangle 3 coarse tune to plastic person's eye and brow portion, be equipped with baffle 4 between the two internal surface middle parts around the fixed frame of rectangle 3, two internal surfaces about the fixed frame of rectangle 3 with all be equipped with Y axle guiding mechanism between the baffle 4, the middle parts of the two Y-axis adjusting mechanisms are respectively provided with an eyebrow shaping mechanism and an eyelid shaping mechanism, the Y-axis adjusting mechanisms are respectively provided with an X-axis adjusting mechanism matched with the eyebrow shaping mechanism and the eyelid shaping mechanism for use, the positions of the eyebrow shaping mechanism and the eyelid shaping mechanism can be finely adjusted by the Y-axis adjusting mechanisms and the X-axis adjusting mechanisms, the eyebrow shaping mechanism is aligned with the eyebrow part of a plastic person, the eyelid shaping mechanism is aligned with the eye part of the plastic person, the eyebrow shaping mechanism is used for determining the shape of the eyebrow part of the plastic person, the measuring tool can copy the relative positions of the eye part and the eyebrow part of the plastic person, the accurate measurement of a doctor is facilitated, the doctor can conveniently carry out integral observation on the relative position of the eyebrow part of the plastic person, the determination of the operation position is carried out, and the cutting position can be more accurately determined according to the condition of the plastic person, the cutting effect of the double eyelid is better.

Particularly, translation mechanism includes two fixed slots 5, two the lower surface middle part of fixed slot 5 all with the flexible end fixed connection of telescoping cylinder 2, the interior rear surface of fixed slot 5 is equipped with motor 6, the drive end fixedly connected with threaded rod 7 of motor 6, the front end of threaded rod 7 with the interior front surface of fixed slot 5 rotates to be connected, the side all with the corresponding side about spill frame plate 1 threaded rod 7 threaded connection, just spill frame plate 1 with fixed slot 5 sliding connection, control motor 6 rotate, motor 6 makes threaded rod 7 rotate, and spill frame plate 1 on the threaded rod 7 is spacing by fixed slot 5, can slide around, and then makes this measuring tool coarse tune to plastic person's eye and eyebrow portion upside

Specifically, the Y-axis adjusting mechanism comprises two threaded rods II 8, the two threaded rods II 8 are symmetrically arranged between the front inner surface and the rear inner surface of the rectangular fixed frame 3 in a bilateral mode, two sliding blocks 9 are sleeved on the outer surfaces of the two threaded rods II 8, the four sliding blocks 9 are respectively connected with the inner surfaces of the rectangular fixed frame 3 and the surface of the partition plate 4 in a sliding mode, adjusting nuts 10 are arranged on the outer surfaces of the threaded rods II 8 corresponding to the front sides of the sliding blocks 9, the adjusting nuts 10 are rotatably connected with the front surfaces of the sliding blocks 9 corresponding to the front sides, rectangular limiting frames 11 are fixedly connected between the two sliding blocks 9 on the front side and the rear side, rectangular sliding frames 12 are connected in the rectangular limiting frames 11 in a sliding mode, the eyebrow shaping mechanism is arranged on the rear side in the rectangular sliding frames 12, and the eyelid shaping mechanism is arranged on the front side in the rectangular sliding frames 12, according to the positions of the eyes and the eyebrows of the plastic wearer, the corresponding adjusting nuts 10 are rotated to enable the adjusting nuts 10 to drive the corresponding sliding blocks 9 to slide, the rectangular limiting frames 11 between the two sliding blocks 9 slide in place, and the eyebrow shaping mechanism and the eyelid shaping mechanism slide along the Y axis to position the eyebrows and the eyes of the plastic wearer.

Specifically, the X-axis adjusting mechanism includes an internal thread tube 13, the internal thread tube 13 is fixedly connected to the slider 9 near one side of the rectangular fixed frame 3, an adjusting bolt 14 is connected to the internal thread of the internal thread tube 13, a connecting plate 15 is fixedly connected to the side wall of the rectangular sliding frame 12 near one side of the rectangular fixed frame 3, the adjusting bolt 14 is rotatably connected to the connecting plate 15, the connecting plate 15 can be driven to slide by rotating the adjusting bolt 14, the connecting plate 15 drives the rectangular sliding frame 12 to slide along the X-axis direction, and the eyebrow shaping mechanism and the eyelid shaping mechanism are positioned to the eyebrow portion and the eye portion of the reshaper along the X-axis sliding direction.

Specifically, the eyebrow shaping mechanism comprises a micro telescopic rod 16, the micro telescopic rod 16 is arranged on the rear side, one side of the rectangular sliding frame 12, which is close to the partition plate 4, is arranged on the inner front surface, the telescopic end of the micro telescopic rod 16 is hinged with one end of a threaded rod III 17, the other end of the threaded rod III 17 is hinged with the middle part of the surface of the rectangular sliding frame 12, which is far away from the partition plate 4, so that the stretching of the micro telescopic rod 16 is controlled, the threaded rod III 17 can be inclined, an elastic rubber strip I19 can be inclined and is consistent with the inclination angle of the eyebrow part of a reshaper, adjusting blocks I18 are respectively in threaded connection with the left side and the right side of the outer surface of the threaded rod III 17, an elastic rubber strip I19 is connected between the upper sides of the two adjusting blocks I18, the outer surface of the adjusting block I18 is rotatably connected with a rotating ring, the elastic rubber strip I19 is fixedly connected to the rotating ring, so that when the adjusting blocks I18 is rotatably adjusted, elastic rubber strip 19 can not rotate, only makes the both sides of elastic rubber strip 19 stretch or retract, the surface rear side of threaded rod three 17 evenly is equipped with screwed pipe one 20, screwed pipe one 20 female connection has screwed ejector pin one 21, and is a plurality of the rear end of screwed ejector pin one 21 with elastic rubber strip 19 in close contact with, in a plurality of screwed pipe one 20, screwed pipe one 20 of the left and right sides is shorter, and screwed pipe one 20 at the middle part is longer, rotates the screwed ejector pin one 21 of different positions, makes screwed ejector pin one 21 jack-up different radians to elastic rubber strip 19 different positions, makes elastic rubber strip 19 can be unanimous with plastic's eyebrow portion adjustment.

Specifically, the eyelid shaping mechanism comprises a threaded rod four 22, the threaded rod four 22 is fixedly connected to the middle portions of the left and right inner surfaces of the rectangular sliding frame 12 on the front side, the left and right sides of the outer surface of the threaded rod four 22 are in threaded connection with adjusting blocks two 23, elastic rubber strips two 24 are connected between the upper and lower sides of the two adjusting blocks two 23, the middle portions of the outer surfaces of the two adjusting blocks two 23 are in rotary connection with a rotating ring, elastic rubber strips two 24 are connected between the front and rear sides of the two rotating rings, so that the adjusting blocks two 23 can stretch or contract the two ends of the elastic rubber strips two 24 by rotating, a plurality of threaded pipes two 25 are arranged on the front and rear sides of the outer surface of the threaded rod four 22, threaded push rods two 26 are in threaded connection with the threaded push rods two 25, the threaded push rods two 26 are in close contact with the elastic rubber strips two 24 on the corresponding side, and in the threaded pipes two 25, the threaded pipes II 25 on the left side and the right side are shorter, the threaded pipe II 25 in the middle is longer, the threaded ejector rods II 26 at different positions are rotated, the threaded ejector rods II 26 jack different positions of the elastic rubber strips II 24 to different radians, and the two elastic rubber strips II 24 can be adjusted to be consistent with the eyelid of a shaper.

Particularly, concave frame plate 1 is transparent setting, conveniently sees through concave frame plate 1 and observes plastic person's eye eyebrow position, conveniently carves this measuring tool with plastic person's eye eyebrow portion again on.

The working principle is as follows: when the eyebrow shaping device is used, the concave frame plate 1 can be arranged on the face of a reshaper through the telescopic cylinder 2 and the translation mechanism, the translation mechanism enables the concave frame plate 1 to slide back and forth for rough adjustment, the rectangular fixing frame 3 is slid to the eyes of the reshaper, the sliding block 9 can slide along the threaded rod two 8 by rotating the adjusting nut 10, the eyelid shaping mechanism and the eyebrow shaping mechanism can be adjusted along the Y-axis direction, the adjusting bolt 14 is rotated, the connecting plate 15 can drive the rectangular sliding frame 12 to slide, the eyelid shaping mechanism and the eyebrow shaping mechanism can be adjusted along the X-axis direction, finally the eyelid shaping mechanism and the eyebrow shaping mechanism can accurately correspond to the eyebrow and the eye of the reshaper, the micro telescopic rod 16 in the eyebrow shaping mechanism can enable the threaded rod three 17 to incline, the adjusting blocks one 18 on the two sides are rotated, the threaded push rods one 21 are adjusted, and the elastic rubber strip one 19 can coincide with the eyebrow of the reshaper, to the design of plastic person's eyebrow portion, adjust two 23 and two 26 of a plurality of screw ejector pins of regulating block and a plurality of eyelid setting mechanism both sides, make two 24 of the elastic adhesive tape of both sides and plastic person's upper and lower eyelid coincidence, to the design of plastic person's eye, finally make the position of plastic person's eyebrow portion and eye can duplicate on this measuring tool, and then make things convenient for the doctor to plastic person's eye, the measurement of eyebrow portion data is collected, and make things convenient for the doctor to carry out holistic observation to plastic person's eye and eyebrow portion, the cutting position of convenient accurate design operation, cutting length degree of depth etc, make the double-edged eyelid that cuts out more natural, it is more pleasing to the eye.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.