CN202637387U - Automatic restoring ejection knock massage type retractor - Google Patents
Automatic restoring ejection knock massage type retractor Download PDFInfo
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- CN202637387U CN202637387U CN2012202742799U CN201220274279U CN202637387U CN 202637387 U CN202637387 U CN 202637387U CN 2012202742799 U CN2012202742799 U CN 2012202742799U CN 201220274279 U CN201220274279 U CN 201220274279U CN 202637387 U CN202637387 U CN 202637387U
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Abstract
The utility model discloses an automatic restoring ejection knock massage type retractor which comprises a supporting framework, a shoulder component, a leg component, a foot component and a waist lifting component. A leg supporting rod and a shoulder supporting rod are arranged at the top of the supporting framework, the shoulder component and the shoulder supporting rod are movably connected, and the leg component and the foot component are movably connected with the leg supporting rod. The automatic restoring ejection knock massage type retractor has the advantages that the automatic restoring ejection knock massage type retractor is capable of not only pushing a waist of a patient to carry out a motion of stooping and bending backward circularly through mechanical power and enabling a lumbar part to move effortlessly by a large margin, but also knocking and massaging circularly, imitating and restoring situations of manually beating a back, beating a leg, beating a waist and general parts of a body in traditional Chinese medicine. Meanwhile, frequency and force of pushing and knocking can be adjusted and the automatic restoring ejection knock massage type retractor is convenient to use.
Description
Technical field
This utility model relates to a kind of traction apparatus, and more precisely a kind of automatic reduction ejects and knocks the massage type traction apparatus.
Background technology
Traction apparatus of the prior art need to have head and the waist that will assist on the side immobilized patients, the inconvenience that brings to the patient is with painful, use inconvenient, the patient's waist position bends over, endures the rehabilitation exercise action of waist continuously without circulation, and it is not attractive in appearance when using yet, do not arrange to eject on the traction apparatus of the prior art simultaneously and knock massage machine, massage is experienced more single.
The utility model content
This utility model mainly is to solve the existing technical problem of prior art, thereby provide a kind of not only can by machine power circulation promote patient's waist do bend over, the waist backward wing, make lumbar vertebra position leicht fallen D/A get final product the effect of Large Amplitude Motion, and can circulate and knock massage, the imitation reduction traditional Chinese medical science is manually pounded one's back, is beaten lower limb, beats the situation at waist and each position, the whole body, and the frequency and the dynamics that promote and knock can be adjusted, and automatic reduction easy to use ejects and knocks the massage type traction apparatus.
This utility model folding traction apparatus can allow waist easily finish circulation to bend over continuously, the waist backward wing, foot forms the natural motion of conformability in the time of can working with equipment, thereby allow the waist muscle tissue, ligament tissue, lumbar vertebra skeleton gap natural drawing is unfolded and is also received, and automatic correction the in lumbar vertebra skeleton gap can be resetted, having increased simultaneously pounds one's back knocks the function of massage, relaxed and comfortable nervous muscles and bones and muscle, increase joint motions rhythm and the amplitude of waist, improve the waist muscle tissue, ligament tissue and lumbar vertebra blood circulation, alleviate the misery of patient when using, adjust and alleviated the waist muscle tissue, ligament tissue, compressing and the stimulation of the refreshing smart root of lumbar vertebra skeleton.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of automatic reduction ejects and knocks the massage type traction apparatus, comprise a support frame, one shoulder component parts, one shank component parts, one foot's component parts and a waist lifting assembly, described support frame top is provided with a leg support bar and a shoulder support bar, described shoulder component parts and described shoulder support bar are rotationally connected, described shank component parts and described foot component parts all are rotationally connected with described leg support bar, described waist lifting assembly and described shoulder component parts and described shank component parts are rotationally connected, described waist lifting assembly is fixedly connected with described support frame, and described waist lifting assembly comprises a waist component parts.
As this utility model preferred embodiment, described waist lifting assembly comprises one first crankshaft rotating assembly, one second crankshaft rotating assembly, two slide rails and two slide bars, described waist component parts is fixedly connected with described slide rail, and described slide bar and described slide rail are slidingly connected.
As this utility model preferred embodiment, described the first crankshaft rotating assembly comprises two supporting seats, one swingle, two the first gears, two head rods, one rotating shaft bar, described two the first gear coaxial arrangement and being rotationally connected with described two supporting seats respectively, the upper end of described head rod and described rotating shaft bar are rotationally connected, the lower end of described head rod and described swingle are rotationally connected, the two ends of described swingle are connected with described two the first gears respectively, the center arrangement of described the first gear of the misalignment of described swingle, the end of described rotating shaft bar and described slide rail and described shoulder component parts is rotationally connected;
Described the second crankshaft rotating assembly comprises two supporting seats, one swingle, two the second gears, two the second connecting rods, one rotating shaft bar, described two the second gear coaxial arrangement and being rotationally connected with described supporting seat respectively, the upper end of described the second connecting rod and described rotating shaft bar are rotationally connected, the lower end of described the second connecting rod and described swingle are rotationally connected, the two ends of described swingle are connected with described two the second gears respectively, the center arrangement of described the second gear of the misalignment of described swingle, described rotating shaft bar and described slide bar are rotationally connected and the end of described shank component parts is rotationally connected;
Described lumbar tractor also comprises a transmission component, described transmission component comprises two driving support seat, a drive link, two the first travelling gears and one second travelling gear, described drive link and described driving support seat are rotationally connected, and described the first travelling gear and described the second travelling gear are fixedly connected with described drive link;
Described lumbar tractor also comprises one first driving chain, one second driving chain and one the 3rd driving chain, the first driving chain, and the bottom of described support frame is provided with a motor, and the end of the rotor of described motor is provided with a motor gear,
Described the first driving chain and described motor gear and described the second travelling gear cooperatively interact, and described the second driving chain and described the 3rd driving chain cooperatively interact with described the first travelling gear, described the first gear and described the second gear respectively.
As this utility model preferred embodiment, the downside of described shoulder component parts is provided with and ejects shoulder and knock massage assembly, the downside of described shank component parts is provided with and ejects shank and knock massage assembly, and the downside of described waist component parts is provided with waist and knocks massage assembly.
As this utility model preferred embodiment, described shoulder knocks massage assembly and comprises that three the first back-up blocks, one first eject power transmission shaft, a shoulder ejects travelling gear, one the one C shape bending plate and one or six ejecting units;
Described shank knocks massage assembly and comprises that three the first back-up blocks, one first eject power transmission shaft, a shank ejects travelling gear, one the one C shape bending plate and one or four ejecting units;
Described waist knocks massage assembly and comprises that two the second back-up blocks, two second eject power transmission shaft, two waists eject travelling gear, one the 2nd C shape bending plate and six ejecting units, and described six ejecting units are two row, three row and arrange;
Be provided with one the 3rd travelling gear, one the 4th travelling gear, one the 5th travelling gear and a cvt controller on the described support frame, described the 3rd travelling gear and described the 4th travelling gear are by being rotatably connected, and described the 4th travelling gear matches with described the 3rd driving chain;
Described traction apparatus also comprises one the 4th driving chain and one the 5th driving chain, described the 4th driving chain and described shank eject travelling gear and cooperatively interact, and described the 5th driving chain and described the 3rd travelling gear, described shoulder eject travelling gear, the 5th travelling gear (and described waist ejects travelling gear and cooperatively interacts.
As this utility model preferred embodiment, described ejecting unit comprises a top stem casing, a push rod, a spring, a push rod nut and an elliptic cam.
As this utility model preferred embodiment, described shoulder knocks the top stem casing that massage assembly and described shank knock in the massage assembly and is connected with a described C shape bending plate, and described elliptic cam and described first ejects power transmission shaft and is fixedly connected with;
The top stem casing that described waist knocks in the massage assembly is connected with described the 2nd C shape bending plate, and described elliptic cam and described second ejects power transmission shaft and is fixedly connected with;
Described two elliptic cams that face mutually 90 ° of layouts of being separated by.
As this utility model preferred embodiment, the bottom of described support frame is provided with two one-way wheels and two strap brake universal wheels.
As this utility model preferred embodiment, the end of described waist component parts is provided with an arc extension board, and described the second crankshaft rotating assembly also comprises a cylinder, and described cylinder and described rotating shaft bar are rotationally connected.
As this utility model preferred embodiment, described supporting seat comprises a plate, a support and a back shaft, and described support and described connecting plate are bolted, and described back shaft is fixedly connected with described support.
Therefore automatic reduction of the present utility model ejects the advantage of knocking the massage type traction apparatus and is, not only can by machine power circulation promote patient's waist do bend over, the waist backward wing, make lumbar vertebra position leicht fallen D/A get final product the effect of Large Amplitude Motion, and can circulate and knock massage, the imitation reduction traditional Chinese medical science is manually pounded one's back, is beaten lower limb, beats the situation at waist and each position, the whole body, and the frequency and the dynamics that promote and knock can be adjusted, and be easy to use.
Description of drawings
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that automatic reduction of the present utility model ejects the perspective view of knocking the massage type traction apparatus;
Fig. 2 is the perspective view at another visual angle of the lumbar tractor among Fig. 1;
Fig. 3 is the blast structural representation of the lumbar tractor among Fig. 1;
Fig. 4 is the perspective view of the support frame among Fig. 1;
Fig. 5 is the perspective view of the shoulder component parts among Fig. 1;
Fig. 6 is the blast structural representation of the shoulder component parts among Fig. 5;
Fig. 7 is the perspective view that the shoulder among Fig. 5 knocks massage assembly;
Fig. 8 is the perspective view of the ejecting unit among Fig. 7;
Fig. 9 is the perspective view of the shank component parts among Fig. 1;
Figure 10 is the blast structural representation of the shank component parts among Fig. 9;
Figure 11 is the perspective view that the shank among Fig. 9 knocks massage assembly;
Figure 12 is the perspective view of the waist lifting assembly among Fig. 1;
Figure 13 is the blast structural representation of the waist lifting assembly among Figure 12;
Figure 14 is the perspective view of the first crankshaft rotating assembly among Figure 12;
Figure 15 is the perspective view of the second crankshaft rotating assembly among Figure 12;
Figure 16 is the perspective view of the supporting seat among Figure 12
Figure 17 is the perspective view of the waist component parts among Figure 12;
Figure 18 is the blast structural representation of the waist component parts among Figure 17;
Figure 19 is the perspective view that the waist among Figure 17 knocks massage assembly;
Figure 20 is the blast structural representation that the waist among Figure 19 knocks massage assembly;
Figure 21 is the perspective view of the transmission component among Fig. 1;
Figure 22 is the simplified structure sketch map of the traction apparatus among Fig. 1, and this moment, the visual angle was main looking, and the waist component parts is in a lower position
Figure 23 is the traction apparatus among Figure 22, and this moment, the waist component parts was in the extreme higher position;
Figure 24 is the lead device among Figure 22, and this moment, the waist component parts was in extreme lower position;
Wherein:
1, support frame; 11, one-way wheel; 12, strap brake universal wheel; 13, leg support bar; 14, shoulder support bar; 15, motor; 151, motor gear; 16, the 3rd travelling gear; 17, the 4th travelling gear; 18, the 5th travelling gear; 19, cvt controller;
2, shoulder component parts; 21, shoulder knocks massage assembly; 211, the first back-up block; 212, first eject power transmission shaft; 213, shoulder ejects travelling gear; 214, a C shape bending plate; 215, ejecting unit; 2151, top stem casing; 2152, push rod; 2153, spring; 2154, push rod nut; 2155, elliptic cam;
3, shank component parts; 31, shoulder knocks massage assembly; 313, shank ejects travelling gear;
4, foot's component parts;
5, waist lifting assembly; 50, supporting seat; 501, connecting plate; 502, support; 503, back shaft; 51, the first crankshaft rotating assembly; 511, the first gear; 512, head rod; 513, rotating shaft bar; 52, the second crankshaft rotating assembly; 521, the second gear; 522, the second connecting rod; 523, cylinder; 53, slide rail; 54, slide bar; 55, waist component parts; 552, waist knocks massage assembly; 5521, the second back-up block; 5522, second eject power transmission shaft; 5523, waist ejects travelling gear; 5524, the 2nd C shape bending plate; 561, arc extension board; 59, swingle;
6, transmission component; 61, driving support seat; 62, drive link; 63, the first travelling gear; 64, the second travelling gear;
71, the first driving chain; 72, the second driving chain; 73, the 3rd driving chain; 74, the 4th driving chain; 75, the 5th driving chain.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
This utility model provide a kind of not only can by machine power circulation promote patient's waist do bend over, the waist backward wing, make lumbar vertebra position leicht fallen D/A get final product the effect of Large Amplitude Motion, and can circulate and knock massage, the imitation reduction traditional Chinese medical science is manually pounded one's back, is beaten lower limb, beats the situation at waist and each position, the whole body, and the frequency and the dynamics that promote and knock can be adjusted, and automatic reduction easy to use ejects and knocks the massage type traction apparatus.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of automatic reduction ejects and knocks the massage type traction apparatus, comprises a support frame 1, a shoulder component parts 2, a shank component parts 3, foot's component parts 4 and a waist lifting assembly 5,
As shown in Figure 3, Figure 4, this support frame 1 top is provided with a leg support bar 13 and a shoulder support bar 14, this shoulder component parts 2 is rotationally connected with this shoulder support bar 14, this shank component parts 3 and this foot's component parts 4 all are rotationally connected with this leg support bar 13, this waist lifting assembly 5 is rotationally connected with this shoulder component parts 2 and this shank component parts 3, this waist lifting assembly 5 is fixedly connected with this support frame 1, and this waist lifting assembly 5 comprises a waist component parts 55.
As shown in Figure 12 and Figure 13, this waist lifting assembly 5 comprises one first crankshaft rotating assembly 51, one second crankshaft rotating assembly 52, two slide rails 53 and two slide bars 54, this waist component parts 55 is fixedly connected with this slide rail 53, and this slide bar 54 is slidingly connected with this slide rail 53.
Such as Figure 12, Figure 13, shown in Figure 14, this the first crankshaft rotating assembly 51 comprises two supporting seats 50, one swingle 59, two the first gears 511, two head rods 512, one rotating shaft bar 513, these two the first gear 511 coaxial arrangement and being rotationally connected with these two supporting seats 50 respectively, the upper end of this head rod 512 and this rotating shaft bar 513 are rotationally connected, the lower end of this head rod 512 and this swingle 59 are rotationally connected, the two ends of this swingle 59 are connected with these two the first gears 511 respectively, the center arrangement of this first gear 511 of the misalignment of this swingle 59, this rotating shaft bar 513 is rotationally connected with the end of this slide rail 53 and this shoulder component parts 2;
Such as Figure 12, Figure 13, shown in Figure 15, this the second crankshaft rotating assembly 52 comprises two supporting seats 50, one swingle 59, two the second gears 521, two the second connecting rods 522, one rotating shaft bar 513, these two the second gear 521 coaxial arrangement and being rotationally connected with this supporting seat 50 respectively, the upper end of this second connecting rod 522 and this rotating shaft bar 513 are rotationally connected, the lower end of this second connecting rod 522 and this swingle 59 are rotationally connected, the two ends of this swingle 59 are connected with these two the second gears 521 respectively, the center arrangement of this second gear 521 of the misalignment of this swingle 59, this rotating shaft bar 513 is rotationally connected with this slide bar 54 and the end of this shank component parts 3 is rotationally connected;
Shown in Figure 21, also comprise a transmission component 6 such as this lumbar tractor, this transmission component 6 comprises two driving support seat 61, a drive link 62, two the first travelling gears 63 and one second travelling gear 64, this drive link 62 is rotationally connected with this driving support seat 61, and this first travelling gear 63 and this second travelling gear 64 are fixedly connected with this drive link 62;
As shown in Figure 3, Figure 4, this lumbar tractor also comprises one first driving chain 71, one second driving chain 72 and one the 3rd driving chain, 73, the first driving chains 71, and the bottom of this support frame 1 is provided with a motor 15, the end of the rotor of this motor 15 is provided with a motor gear 151
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 21, this first driving chain 71 cooperatively interacts with this motor gear 151 and this second travelling gear 64, and this second driving chain 72 and the 3rd driving chain 73 cooperatively interact with this first travelling gear 63, this first gear 511 and this second gear 521 respectively.
Such as Fig. 5, shown in Figure 6, the downside of this shoulder component parts 2 is provided with and ejects shoulder and knock massage assembly 21, such as Fig. 9, shown in Figure 10, the downside of this shank component parts 3 is provided with and ejects shank and knock massage assembly 31, such as Figure 17, shown in Figure 180, the downside of this waist component parts 55 is provided with waist and knocks massage assembly 552.
This shoulder knocks massage assembly 21 and comprises that three the first back-up blocks 211, one first eject power transmission shaft 212, a shoulder ejects travelling gear 213, one the one C shape bending plate 214 and one or six ejecting units 215;
This shank knocks massage assembly 31 and comprises that three the first back-up blocks 211, one first eject power transmission shaft 212, a shank ejects travelling gear 313, one the one C shape bending plate 214 and one or four ejecting units 215;
This waist knocks massage assembly 552 and comprises that two the second back-up blocks 5521, two second eject power transmission shaft 5522, two waists eject travelling gear 5523, one the 2nd C shape bending plate 5524 and six ejecting units 215, and these six ejecting units 215 are two row, three row and arrange;
As shown in Figure 3, Figure 4, be provided with one the 3rd travelling gear 16, one the 4th travelling gear 17, one the 5th travelling gear 18 and a cvt controller 19 on this support frame 1, the 3rd travelling gear 16 and the 4th travelling gear 17 are by being rotatably connected, the 4th travelling gear 17 matches with the 3rd driving chain 73, this cvt controller 19 can this motor 15 of step-less adjustment rotating speed, thereby the lifting frequency of regulating waist component parts 55;
As shown in Figure 3, this traction apparatus also comprises one the 4th driving chain 74 and one the 5th driving chain 75, the 4th driving chain 74 ejects travelling gear 313 with this shank and cooperatively interacts, and the 5th driving chain 75 and the 3rd travelling gear 16, this shoulder eject travelling gear 213, the 5th travelling gear 18 and this waist and eject travelling gear 5523 and cooperatively interact.
As shown in Figure 8, this ejecting unit 215 comprises a top stem casing 2151, a push rod 2152, a spring 2153, a push rod nut 2154 and an elliptic cam 2155, this spring 2153 is placed in this push rod 2152 outer surfaces, the upper end of this spring 2153 is connected with this top stem casing 2151, and the lower end of this spring 2153 is connected with this push rod nut 2154.
Such as Fig. 7, shown in Figure 11, this shoulder knocks the top stem casing 2151 that massage assembly 21 and this shank knock in the massage assembly 31 and is connected with a C shape bending plate 214, and this elliptic cam 2,155 first ejects power transmission shaft 212 and is fixedly connected with this;
Such as Figure 19, shown in Figure 20, the top stem casing 2151 that this waist knocks in the massage assembly 552 is connected with the 2nd C shape bending plate 5524, and this elliptic cam 2,155 second ejects power transmission shaft 5522 and is fixedly connected with this;
Such as Fig. 7, Figure 11, shown in Figure 20, these two elliptic cams 2155 that face mutually 90 ° of layouts of being separated by.
Such as Fig. 1, Fig. 2, shown in Figure 4, the bottom of this support frame 1 is provided with two one-way wheels 11 and two strap brake universal wheels 12.
Such as Figure 17, shown in Figure 180, the end of this waist component parts 55 is provided with an arc extension board 561, and this second crankshaft rotating assembly 52 also comprises a cylinder 523, and this cylinder 523 is rotationally connected with this rotating shaft bar 513.
As shown in figure 16, this supporting seat 50 comprises a plate 501, a support 502 and a back shaft 503, and this support 502 is bolted with this connecting plate 501, and this back shaft 503 is fixedly connected with this support 502.
Below only with an embodiment mentality of designing of the present utility model is described, in the situation that system allows, this utility model can expand to simultaneously external more functional module, thereby expands to greatest extent its function.
The above only be the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (10)
1. an automatic reduction ejects and knocks the massage type traction apparatus, it is characterized in that, comprise a support frame (1), one shoulder component parts (2), one shank component parts (3), one foot's component parts (4) and a waist lifting assembly (5), described support frame (1) top is provided with a leg support bar (13) and a shoulder support bar (14), described shoulder component parts (2) is rotationally connected with described shoulder support bar (14), described shank component parts (3) and described foot component parts (4) all are rotationally connected with described leg support bar (13), described waist lifting assembly (5) is rotationally connected with described shoulder component parts (2) and described shank component parts (3), described waist lifting assembly (5) is fixedly connected with described support frame (1), and described waist lifting assembly (5) comprises a waist component parts (55).
2. automatic reduction according to claim 1 ejects and knocks the massage type traction apparatus, it is characterized in that, described waist lifting assembly (5) comprises one first crankshaft rotating assembly (51), one second crankshaft rotating assembly (52), two slide rails (53) and two slide bars (54), described waist component parts (55) is fixedly connected with described slide rail (53), and described slide bar (54) is slidingly connected with described slide rail (53).
3. automatic reduction according to claim 2 ejects and knocks the massage type traction apparatus, it is characterized in that, described the first crankshaft rotating assembly (51) comprises two supporting seats (50), one swingle (59), two the first gears (511), two head rods (512), one rotating shaft bar (513), described two the first gear (511) coaxial arrangement and being rotationally connected with described two supporting seats (50) respectively, the upper end of described head rod (512) and described rotating shaft bar (513) are rotationally connected, the lower end of described head rod (512) and described swingle (59) are rotationally connected, the two ends of described swingle (59) are connected with described two the first gears (511) respectively, the center arrangement of described the first gear of the misalignment of described swingle (59) (511), described rotating shaft bar (513) is rotationally connected with the end of described slide rail (53) and described shoulder component parts (2);
Described the second crankshaft rotating assembly (52) comprises two supporting seats (50), one swingle (59), two the second gears (521), two the second connecting rods (522), one rotating shaft bar (513), described two the second gear (521) coaxial arrangement and being rotationally connected with described supporting seat (50) respectively, the upper end of described the second connecting rod (522) and described rotating shaft bar (513) are rotationally connected, the lower end of described the second connecting rod (522) and described swingle (59) are rotationally connected, the two ends of described swingle (59) are connected with described two the second gears (521) respectively, the center arrangement of described the second gear of the misalignment of described swingle (59) (521), described rotating shaft bar (513) is rotationally connected with described slide bar (54) and the end of described shank component parts (3) is rotationally connected;
Described lumbar tractor also comprises a transmission component (6), described transmission component (6) comprises two driving support seat (61), a drive link (62), two the first travelling gears (63) and one second travelling gear (64), described drive link (62) is rotationally connected with described driving support seat (61), and described the first travelling gear (63) and described the second travelling gear (64) are fixedly connected with described drive link (62);
Described lumbar tractor also comprises one first driving chain (71), one second driving chain (72) and one the 3rd driving chain (73), the first driving chain (71), the bottom of described support frame (1) is provided with a motor (15), the end of the rotor of described motor (15) is provided with a motor gear (151)
Described the first driving chain (71) cooperatively interacts with described motor gear (151) and described the second travelling gear (64), and described the second driving chain (72) and described the 3rd driving chain (73) cooperatively interact with described the first travelling gear (63), described the first gear (511) and described the second gear (521) respectively.
4. automatic reduction according to claim 1 ejects and knocks the massage type traction apparatus, it is characterized in that, the downside of described shoulder component parts (2) is provided with and ejects shoulder and knock massage assembly (21), the downside of described shank component parts (3) is provided with and ejects shank and knock massage assembly (31), and the downside of described waist component parts (55) is provided with waist and knocks massage assembly (552).
5. automatic reduction according to claim 4 ejects and knocks the massage type traction apparatus, it is characterized in that described shoulder knocks massage assembly (21) and comprises that three the first back-up blocks (211), one first eject power transmission shaft (212), a shoulder ejects travelling gear (213), one the one C shape bending plate (214) and one or six ejecting units (215);
Described shank knocks massage assembly (31) and comprises that three the first back-up blocks (211), one first eject power transmission shaft (212), a shank ejects travelling gear (313), one the one C shape bending plate (214) and one or four ejecting units (215);
Described waist knocks massage assembly (552) and comprises that two the second back-up blocks (5521), two second eject power transmission shaft (5522), two waists eject travelling gear (5523), one the 2nd C shape bending plate (5524) and six ejecting units (215), and described six ejecting units (215) are two row, three row and arrange;
Be provided with one the 3rd travelling gear (16), one the 4th travelling gear (17), one the 5th travelling gear (18) and a cvt controller (19) on the described support frame (1), described the 3rd travelling gear (16) and described the 4th travelling gear (17) are by being rotatably connected, and described the 4th travelling gear (17) matches with described the 3rd driving chain (73);
Described traction apparatus also comprises one the 4th driving chain (74) and one the 5th driving chain (75), described the 4th driving chain (74) ejects travelling gear (313) with described shank and cooperatively interacts, and described the 5th driving chain (75) ejects travelling gear (213) with described the 3rd travelling gear (16), described shoulder, ((18) and described waist eject travelling gear (5523) and cooperatively interact the 5th travelling gear.
6. automatic reduction according to claim 5 ejects and knocks the massage type traction apparatus, it is characterized in that described ejecting unit (215) comprises a top stem casing (2151), a push rod (2152), a spring (2153), a push rod nut (2154) and an elliptic cam (2155).
7. automatic reduction according to claim 6 ejects and knocks the massage type traction apparatus, it is characterized in that, described shoulder knocks the top stem casing (2151) that massage assembly (21) and described shank knock in the massage assembly (31) and is connected with a described C shape bending plate (214), and described elliptic cam (2155) and described first ejects power transmission shaft (212) and is fixedly connected with;
The top stem casing (2151) that described waist knocks in the massage assembly (552) is connected with described the 2nd C shape bending plate (5524), and described elliptic cam (2155) and described second ejects power transmission shaft (5522) and is fixedly connected with;
Described two elliptic cams (2155) that face the mutually 90 ° of layouts of being separated by.
8. automatic reduction according to claim 1 ejects and knocks the massage type traction apparatus, it is characterized in that, the bottom of described support frame (1) is provided with two one-way wheels (11) and two strap brake universal wheels (12).
9. automatic reduction according to claim 2 ejects and knocks the massage type traction apparatus, it is characterized in that, the end of described waist component parts (55) is provided with an arc extension board (561), described the second crankshaft rotating assembly (52) also comprises a cylinder (523), and described cylinder (523) is rotationally connected with described rotating shaft bar (513).
10. automatic reduction according to claim 3 ejects and knocks the massage type traction apparatus, it is characterized in that, described supporting seat (50) comprises a plate (501), a support (502) and a back shaft (503), described support (502) is bolted with described connecting plate (501), and described back shaft (503) is fixedly connected with described support (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202742799U CN202637387U (en) | 2012-06-12 | 2012-06-12 | Automatic restoring ejection knock massage type retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202742799U CN202637387U (en) | 2012-06-12 | 2012-06-12 | Automatic restoring ejection knock massage type retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202637387U true CN202637387U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202742799U Expired - Fee Related CN202637387U (en) | 2012-06-12 | 2012-06-12 | Automatic restoring ejection knock massage type retractor |
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| Country | Link |
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| CN (1) | CN202637387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210267A (en) * | 2017-12-25 | 2018-06-29 | 周爱云 | A kind of athletes loosening device |
-
2012
- 2012-06-12 CN CN2012202742799U patent/CN202637387U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210267A (en) * | 2017-12-25 | 2018-06-29 | 周爱云 | A kind of athletes loosening device |
| CN108210267B (en) * | 2017-12-25 | 2019-08-13 | 温州焕宏纺织品有限公司 | A kind of athletes loosening device |
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