CN202060332U - Multifunctional body-building chair convenient to exercise shoulders - Google Patents

Multifunctional body-building chair convenient to exercise shoulders Download PDF

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Publication number
CN202060332U
CN202060332U CN201120083828XU CN201120083828U CN202060332U CN 202060332 U CN202060332 U CN 202060332U CN 201120083828X U CN201120083828X U CN 201120083828XU CN 201120083828 U CN201120083828 U CN 201120083828U CN 202060332 U CN202060332 U CN 202060332U
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CN
China
Prior art keywords
shoulder
bracket
frame
multifunctional
seat
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Expired - Fee Related
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CN201120083828XU
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Chinese (zh)
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谢光
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谢光
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Priority to CN201120083828XU priority Critical patent/CN202060332U/en
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Abstract

A multifunctional body-building chair convenient to exercise shoulders, which comprises a support chair frame, a seat arranged on the support chair frame, a backrest bracket connected with the support chair frame and a backrest arranged on the backrest frame and is characterized by further comprising a shoulder exercising device; and the shoulder exercising device comprises a transmission mechanism arranged under the front of the support chair frame, a handle frame fixedly connected with the transmission mechanism, shoulder exercising handles arranged on the handle frame as well as a reset mechanism acting on the transmission mechanism. The multifunctional body-building chair has the following advantages: firstly, the shoulder exercising device has a simple structure and is easy to manufacture; and secondly, when feeling like exercising shoulders, a person just grasps the shoulder exercising handles, then drives the shoulder exercising handles and the handle frame as well as the transmission mechanism to overcome the acting force of the reset mechanism to move upward to the maximum through the contraction of shoulder muscles and then relaxes the shoulder muscles slowly, so that the shoulder exercising handles resets to the original state under the effect of the reset mechanism, and after the repeated movement, the shoulder muscles can be trained; and the multifunctional body-building chair has complete functions and is safe and comfortable.

Description

A kind of multifunctional body-building chair of being convenient to strong shoulder
Technical field:
The utility model relates to a kind of multifunctional body-building chair of being convenient to strong shoulder, particularly a kind of ab lounge that can carry out waist, shoulder, neck training simultaneously.
Background technology:
At present; because of work and habits and customs sitting and the personage (clerk, scientific research and design person, student, driver etc.) who bends over the desk; neck, shoulder, waist position acid such as (lower backs), bloated, tired, situation bitterly can appear usually; this all is because of keeping certain action to force muscle stretch for a long time, makes elasticity of muscle and amount of blood supply all descend and produces uncomfortable feeling.These muscle sticky feelings that move in the time of so then fade.But because of work with habits and customs make a lot of people so not move for a long time or busy and condition is moved, the elasticity that more forces muscle to lose becomes stiff, also make simultaneously skeleton be in undesired position, thus produce muscle acid, expand, tired, with neural oppressed pain.That will make intravertebral nerve oppressed not to be in normal words as backbone, causes that more the problem of polyneural and muscle aspect occurs.
For making people can carry out body building at any time, a kind of ab lounge that possesses office seat function and waist body-building function simultaneously just arises at the historic moment, and makes the modern also can be engaged in body building in busy work, thus the purpose that reaches body-building simultaneously and increase work efficiency.But there is following defective in this ab lounge: 1, complex structure is difficult for making; 2, security and comfortableness are not good enough; 3, body-building function is single, no neck, shoulder body-building function.
The utility model content:
The purpose of this utility model be to provide a kind of simple in structure, be easy to make, security and the good multifunctional body-building chair of being convenient to strong shoulder of comfortableness.
A kind of multifunctional body-building chair of being convenient to strong shoulder, comprise the support chair frame, be located at seat, the back bracket that is connected with the support chair frame on the support chair frame and be located at backrest on the back bracket, it is characterized in that: comprise also and be good for the shoulder device that this is good for transmission mechanism, the grip handle of fixedlying connected with transmission mechanism takeing on device and comprise the front lower place of being located at the support chair frame, the white silk of being located on the grip handle is takeed on the resetting-mechanism that handle and acts on transmission mechanism.
The utlity model has following advantage: 1, strong shoulder apparatus structure is simple, is easy to make.2, when people need practice shoulder, only with hand is held and is practiced the shoulder handle, contraction by shoulder muscle drives and practices the active force that shoulder handle, grip handle and transmission mechanism overcome resetting-mechanism and move upward to amplitude peak then, slowly loosen shoulder muscle again, then practice the shoulder handle and under the effect of resetting-mechanism, be returned to initial conditions, motion then can realize the training to shoulder muscle so repeatedly, and multiple functional, security and comfortableness are good.
The left and right sides, front lower place of described support chair frame is respectively equipped with a pin joint seat, described transmission mechanism comprises and is hubbed at the trace between pin joint seat and is fixedly arranged on connecting plate on the trace, one end of described resetting-mechanism is located at the back lower place of support chair frame, the other end of resetting-mechanism is connected with connecting plate, the two ends, the left and right sides of trace are respectively equipped with described grip handle, practice the shoulder handle and be socketed on the grip handle, simple in structure, be easy to make.
The described shoulder handle of practicing has a grip part and socket part, the lateral wall of socket part is provided with an elasticity positioning convex, described grip handle is provided with and the corresponding hook portion in grip part and a guiding collar that supplies the socket part to wear, and the guiding collar is provided with the locating hole that matches with described elasticity positioning convex.Simple in structure, when people need practice when shoulder, can will practice that shoulder be pulled out and locate with the realization that cooperates of locating hole by the elasticity positioning convex; When people's white silk shoulder finishes, only need rotation white silk shoulder handle to make the elasticity positioning convex break away from locating hole, and then will practice shoulder and shake hands to push back and make the grip part to return hook portion location, compact conformation along the guiding collar.
The end of described socket part also be provided with can with the end block flange that offset of the guiding collar, further guarantee to practice the stable location that cooperates between shoulder handle and the grip handle.
Described resetting-mechanism is the stretching oil cylinder, and the stretching oil cylinder comprises cylinder body, be located at the resistance trimming device on the cylinder body and be located at piston rod in the cylinder body, and the tail end of cylinder body is located at the back lower place of support chair frame, and the free end of piston rod then is connected with connecting plate.The body-building personnel also can change the resistance size of stretching oil cylinder according to s own situation by the resistance trimming device on the adjusting cylinder body.
The below of described support chair frame is provided with two guide plates, offer gathering sill on each guide plate, and the lower surface of guide plate is provided with some location and regulates mouth, one pedal frame is installed on gathering sill and can slippage before and after the gathering sill by screw, and the tail end lower edge of this pedal frame is provided with and can regulates the reference column that mouth match with described location.Pedal frame can the front and back slippage pull out or pack up, and is simple and compact for structure, during people's body-building, pin can be put on the pedal frame, easy to use comfortable.
Described pedal frame comprises first pedal frame and socket second pedal frame thereon, and the tail end of first pedal frame is installed on gathering sill by screw, and described reference column is located at the tail end lower edge of first pedal frame, and the front end of first pedal frame also is provided with adjustment screw; Offer the position adjustments groove that matches with adjustment screw on second pedal frame, the front end of second pedal frame then is provided with foot-driven lever.Simple in structure, during people's body-building, pin can be put on the foot-driven lever, easy to use comfortable.
Described backrest comprises backboard at least, lower-left backboard and bottom right backboard, described back bracket comprises first back bracket and sheathed thereon second back bracket, offer some adjustment holes on first back bracket, second back bracket is provided with a lifting location that can screw in the adjustment hole and regulates turn-knob, describedly go up on the horizontal square tube that backboard is articulated in second back bracket and be provided with back-moving spring between the two, the lower-left backboard is installed on the vertical square tube in left side of second back bracket and is provided with back-moving spring between the two, and the bottom right backboard is installed on the vertical square tube in right side of second back bracket and is provided with back-moving spring between the two.When people's waist is in the body-building state that turns forward, the last backboard of this ab lounge and left and right backboard down can be fitted fully with people's back from top to bottom, and lower-left backboard and bottom right backboard can be from left to right and people's the comfortable applying of waist, meet the ergonomics design, be beneficial to waist body-building; In addition, can regulate the high and low position that turn-knob changes backrest by the lifting location according to the health of self for different body-building personnel, applied widely.
Also comprise strong neck device, should comprise the head backup plate, be located at guiding mechanism and resetting-mechanism on the back bracket by strong neck device, this head backup plate by guiding mechanism be installed on backrest top and can be under the guiding of guiding mechanism forward and backward moving, described resetting-mechanism act on guiding mechanism and can make guiding mechanism by after reset forward.Simple in structure, feature richness, security and comfortableness are good when being good for neck.
Described back bracket and support chair frame flexibly connect, the support chair frame is provided with the strong waist resetting-mechanism that back bracket is resetted, described seat comprises the seat skeleton and is located at seat board on the seat skeleton, the seat connecting hole of the front end of seat skeleton and support chair frame front end articulates, and the rear end of seat skeleton is connected with the seat trace installing hole of back bracket by the seat trace.When after people's back acts on backrest and makes backrest gradually by forward direction, moving, described back bracket upwards rises gradually by the rear end that the seat trace drives the seat skeleton, thereby slowly regulate each body part of body-building personnel, and enlarge the amplitude that backrest retreats.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation behind the utility model clipped decorative shell.
Structural representation one when Fig. 3 is the release of the utility model guiding mechanism.
Structural representation two when Fig. 4 is the release of the utility model guiding mechanism.
Fig. 5 is strong neck state one structural representation of the utility model.
Fig. 6 is strong neck state two structural representations of the utility model.
Fig. 7 is the seat skeleton and the back bracket syndeton schematic diagram of the utility model.
Structural representation when Fig. 8 is the alignment pin control piece release of the utility model.
Fig. 9 is latch control piece or the control box of alignment pin control piece and the structural representation of gauge tap of the utility model.
Figure 10 is the control box and the structural representation of gauge tap when closure state of the utility model.
Figure 11 is the control box and the structural representation of gauge tap when opening of the utility model.
Figure 12 is the alignment pin moving part structural representation of the utility model.
Figure 13 is strong waist state one structural representation of the utility model.
Figure 14 is strong waist state two structural representations of the utility model.
Structural representation when Figure 15 does not pull out for the white silk shoulder of the utility model.
Figure 16 is strong shoulder state one structural representation of the utility model.
Figure 17 is strong shoulder state two structural representations of the utility model.
Figure 18 for the pedal frame of the utility model at the state of pulling out structural representation for the moment.
Figure 19 is the structural representation of pedal frame when the state two of pulling out of the utility model.
Figure 20 is the moving part structural representation of the utility model.
Figure 21 is the assembly structure figure of the moving part of the utility model.
The specific embodiment:
As shown in the figure, a kind of multifunctional body-building chair of being convenient to strong shoulder, is located at backrest, the strong neck device 4 on the back bracket 3 and is good for and takes on device 5 back bracket 3 that comprises foot rest 1, the support chair frame 2 that is connected with foot rest 1, is located at seat on the support chair frame 2, flexibly connects with support chair frame 2.Described foot rest 1 is connected with support chair frame 2 by a controlled hoist cylinder, and this controlled hoist cylinder is provided with a lifting control lever; Described backrest comprises backboard 33 at least, lower-left backboard 34 and bottom right backboard 35, described back bracket 3 comprises first back bracket 31 and sheathed thereon second back bracket 32, offer some adjustment holes on first back bracket 31, second back bracket 32 is provided with a lifting location that can screw in the adjustment hole and regulates the turn-knob (not shown), describedly go up on the horizontal square tube that backboard 33 is articulated in second back bracket 32 and be provided with back-moving spring between the two, lower-left backboard 34 is installed on the vertical square tube in left side of second back bracket 32 and is provided with back-moving spring between the two, and bottom right backboard 35 is installed on the vertical square tube in right side of second back bracket 32 and is provided with back-moving spring between the two; Described strong neck device 4 comprises head backup plate 41, is located at guiding mechanism 42 and resetting-mechanism 43 on second back bracket 32, this head backup plate 41 by guiding mechanism 42 be installed on backrest top and can be under the guiding of guiding mechanism 42 forward and backward moving, described resetting-mechanism 43 act on guiding mechanism 42 and can make guiding mechanism by after reset forward.
Described guiding mechanism 42 comprises supporting member 421, tumbler 422, first connecting rod 423, a second connecting rod 424 and a moving part 425, the back side of described head backup plate 41 is provided with first and articulates the position and the second pivot joint position, the front end of the lower end of tumbler 422 and supporting member 421 articulates, the rear end of the lower end of moving part 425 and supporting member 421 articulates, described resetting-mechanism 43 acts on moving part 425, first of the front end of described first connecting rod 423 and head backup plate 41 articulates the position and articulates, the arbitrary position between first connecting rod 423 rear and front ends and the upper end of tumbler 422 articulate, the rear end of first connecting rod 423 then articulates with the upper end of moving part 425, second of the front end of described second connecting rod 424 and head backup plate 41 articulates the position and articulates, and the rear end of second connecting rod 424 and tumbler articulate the arbitrary position between the two ends about in the of 422; And parallelogram roughly between the articulated section of supporting member 421, tumbler 422, first connecting rod 423 and tumbler 422 to rear end of first connecting rod 423 and the described moving part 425.Described supporting member 421 is a shaped as frame bearing support, described tumbler 422 is a shaped as frame rotating turret, the front end of the lower end of shaped as frame rotating turret and shaped as frame bearing support articulates, the upper end of shaped as frame rotating turret and middle part are respectively equipped with connecting rod 4221 and connecting rod 4222, the connecting rod 42221 of the middle part of described first connecting rod 423 and shaped as frame rotating turret upper end articulates, the connecting rod 4222 at the rear end of described second connecting rod 424 and shaped as frame rotating turret middle part articulates, described moving part 425 comprises T shape bar 4252 and one L shaped bar 4251, the horizon bar of described L shaped bar 4251 is hubbed at the rear end of shaped as frame bearing support 421, also be provided with half circumferential notch on the horizon bar of L shaped bar 4251, the vertical bar of L shaped bar 4251 is provided with first connecting portion 431 that is connected with the free end of resetting-mechanism 43, first connecting portion 431 is provided with a rubber case, the horizon bar of described T shape bar 4252 is fixedly sleeved on the horizon bar of L shaped bar 4251, and the horizon bar end of T shape bar 4252 also is provided with the semicircle breach that the semicircle breach on the horizon bar with described L shaped bar 4251 matches, the vertical bar of T shape bar 4252 then articulates with the rear end of first connecting rod 423, as Figure 20, shown in 21.The back side of described head backup plate 41 articulates between the position and the second pivot joint position in first and is provided with a stop section 411, the articulated section that described first connecting rod 423 is connected with the connecting rod 4221 of shaped as frame rotating turret upper end to arbitrary position of first connecting rod front end is provided with a limited block 4231, the end of limited block 4231 is provided with rubber case, this limited block 4231 is in the forward and backward rear end that can act on stop section 411 and second connecting rod 424 when mobile respectively of guiding mechanism 4, and noise is little and can prevent that each part in the guiding mechanism 4 from colliding mutually.Also comprise a neck drag regulator, this neck drag regulator comprises a roughly L-shaped rotatable plate 36 and an adjustment screw 37 of being located on second back bracket 32, level board one end of described rotatable plate 36 is hubbed on second back bracket 32, then offering one on the vertical plate of rotatable plate 36 is the arc guide groove 361 in the center of circle with the level board pivot end, described second back bracket 32 is provided with a guider screw that stretches in the arc guide groove 361, described rotatable plate 36 also is provided with a nut 362 and one second connecting portion 432 on its level board, second connecting portion 432 is provided with rubber case, described adjustment screw 37 screws in the nut 362, described resetting-mechanism 43 is a spring, one end of this spring 43 is connected with the rubber case of described first connecting portion 431, and the other end of spring then is connected with the rubber case of described second connecting portion 432.
Also being provided with one on the described tumbler 422 is the fanning strip in the center of circle in the position that itself and supporting member 421 are articulated with this articulated section, offer a locating hole 4221 on the fanning strip, offer on the described supporting member 421 one with locating hole 4221 corresponding pin holes 4211, the inboard of described supporting member 421 is provided with two driving rods and is located at a locking positioning spare 04 between it, this locking positioning spare 04 comprises that one is arranged in the movable latch 041 between two driving rods, one is fixedly arranged on the collar 042 on the latch, one is arranged in a back-moving spring 043 and the latch control piece on the latch, this back-moving spring 043 acts on the collar 042 and an end of latch 041 is headed in described locating hole 4221 and the pin hole 4211, described latch control piece acts on the other end of latch 041, and this latch control piece can drive movable latch 041 and overcome the active force of back-moving spring 043 and break away from described locating hole 4221 and pin hole 4211.Described back bracket 3 is provided with left handrail 38 and right handrail 39, described latch control piece comprises that control box 6 interior gauge taps 61 and that are hubbed at left handrail 38 belows are connected in the steel wire 01 between latch 041 end and the gauge tap 61, pulls gauge tap 61 and can drive steel wire 01 pulling latch 041 described locating hole 4221 of disengaging and pin hole 4211.
Described support chair frame 2 is provided with the strong waist resetting-mechanism 21 that back bracket 3 is resetted, described seat comprises seat skeleton 22 and is located at seat board on the seat skeleton, the seat connecting hole of the front end of seat skeleton 22 and support chair frame 2 front ends articulates, and the rear end of seat skeleton 22 is connected with the seat trace installing hole of back bracket 3 by seat trace 23; Described support chair frame 2 left sides, right both sides are respectively equipped with a fanning strip in the top that it is connected with back bracket 3, offer a locating hole 20 on each fanning strip, the left side of described back bracket 3, right both sides are respectively equipped with locking positioning spare 05, each locking positioning spare comprises that one is hubbed at the movable alignment pin 051 on the back bracket 3, be fixedly arranged on the collar 052 on the alignment pin 051, be arranged in back-moving spring 053 and on the alignment pin and be hubbed at rotatable alignment pin moving part 054 on the back bracket, this alignment pin moving part 054 comprises that a horizontal plate body 0541 and that is provided with the steel wire connecting hole is provided with the vertical plate body 0542 of fork-shaped mouth 05421, back-moving spring 053 acts on the collar 052 and an end of alignment pin 051 is headed in the described locating hole 20, the other end of alignment pin 051 then is connected with fork-shaped mouth 05421 on the described alignment pin moving part 054 by a screw 055, a described left side, then connect between the steel wire connecting hole of right alignment pin moving part by a steel wire 02, the below of described right handrail 39 is provided with an alignment pin control piece, this alignment pin control piece comprises a control box 6, be hubbed at gauge taps 61 and in the control box 6 and be connected in buffer spring 62 between described right alignment pin moving part 054 and the gauge tap 61, pull can stretch buffer spring 62 of gauge tap 61 and drive a left side, the together rotation of right alignment pin moving part 054, and make a left side, thereby right alignment pin moving part 054 overcomes the effect of back-moving spring 053 separately drives the described locating hole 20 of alignment pin 051 disengaging.
Control box 6 in above-mentioned described latch control piece or the alignment pin control piece, establish a location boss 60 in its control box 6, gauge tap 61 inboards are pivoted with a locating piece 610 that can together rotate with gauge tap, and also be provided with a back-moving spring between locating piece 610 and the gauge tap 61, pulling gauge tap 61 can drive locating piece 610 and together rotate, locating piece 610 is matched with positioning boss 60, thereby gauge tap 61 is remained on opening, when desiring open and close controlling switch 61, only need inwardly push locating piece 610 makes it overcome the active force of back-moving spring, can make and press locating piece 610 to break away from positioning boss 60, thereby gauge tap 61 cuts out.
The grip handle 51 that described strong shoulder device 5 comprises transmission mechanism, fixedly connected with transmission mechanism, be located at the resetting-mechanism 53 that shoulder handle 52 and acts on transmission mechanism of practicing on the grip handle.The left and right sides, front lower place of described support chair frame 2 is respectively equipped with a pin joint seat, described transmission mechanism comprises the trace 23 that is hubbed between pin joint seat and is fixedly arranged on connecting plate 24 on the trace, the two ends, the left and right sides of trace 23 are respectively equipped with described grip handle 51, practice shoulder handle 52 and are socketed on the grip handle 51; Described resetting-mechanism 53 is the stretching oil cylinder, and the stretching oil cylinder comprises cylinder body, be located at the resistance trimming device on the cylinder body and be located at piston rod in the cylinder body, and the tail end of cylinder body is located at the back lower place of support chair frame 2, and the free end of piston rod then is connected with connecting plate 24; The described shoulder handle 52 of practicing has a grip part and socket part, the lateral wall of socket part is provided with an elasticity positioning convex 521, described grip handle 51 is provided with and the corresponding hook portion in grip part and a guiding collar that supplies the socket part to wear, the guiding collar is provided with the locating hole 511 that matches with described elasticity positioning convex 521, and the end of described socket part also is provided with the block flange 522 that can offset with the end of the guiding collar; The below of described support chair frame 2 also is provided with two guide plates 25, offer gathering sill 251 on each guide plate 25, and the lower surface of guide plate is provided with some location and regulates mouth 252, the spacing that each location is regulated between mouth is 3cm, one pedal frame 7 is installed on gathering sill 251 by screw also can be along slippage before and after the gathering sill, and the tail end lower edge of this pedal frame 7 is provided with and can regulates mouthful 252 reference columns that match 711 with described location, described pedal frame 7 comprises first pedal frame 71 and socket second pedal frame 72 thereon, the tail end of first pedal frame 71 is installed on gathering sill 251 by screw, described reference column 711 is located at the tail end lower edge of first pedal frame 71, the front end of first pedal frame 71 also is provided with adjustment screw, offer the position adjustments groove that matches with adjustment screw on second pedal frame 72, the front end of second pedal frame 72 then is provided with foot-driven lever 721.Certainly, also can establish an adjustable plate between described trace 23 and the grip handle 51, fixedly connected with the end of trace 23 in the upper end of adjustable plate, offer a up-down adjustment groove on the adjustable plate, described grip handle 51 is installed on this up-down adjustment groove by screw, can regulate the height (not shown) of practicing shoulder handle 52 according to actual operating position.
Using method of the present utility model is as follows:
One, every function is independently implemented
1, strong waist method: pull out pedal frame 7 earlier, the body-building personnel are seated on the seat and with its both feet again and are placed on the pedal frame 7 then, both hands are placed on left and right sides handrail 38,39, and make its back lean against backboard 33, on lower-left backboard 34 and the bottom right backboard 35, pull the gauge tap 61 of right handrail 38 belows then, make the locating hole 20 on the locking positioning spare disengaging support chair frame 2 on the back bracket 3, at this moment strong waist resetting-mechanism 21 resets and body-building personnel's the waist or the whole backrest of back and ab lounge is all turned forward automatically, carry out the preparation of experienced waist, on this moment backboard 33 with about backboard 34 down, 35 fit fully with body-building personnel's back and waist from top to bottom, while lower-left backboard 34 and the applying shape that bottom right backboard 35 forms from left to right and body-building personnel's waist mates, be the preceding initial bit of warm-up of waist training this moment, as shown in figure 13, contraction of muscle by waist makes the backrest amplitude peak that rotates backward gradually then, as shown in figure 14, slowly loosen waist muscle again, backrest resets to initial bit under the effect of strong Yao resetting-mechanism 21, so repeat just can reach the training of waist muscle.Strong waist resetting-mechanism 21 can change the resistance size that backup plate moves backward by the resistance trimming device of regulating the stretching oil cylinder, thereby reach the purpose that incremental increase resistance is trained waist muscle for being located at the stretching oil cylinder between support chair frame 2 and the back bracket 3.After finishing, training inwardly pushes the locating piece 610 of right handrail 39 belows with hand, gauge tap 61 is resetted, thereby make the locating hole 20 on the locking positioning spare insertion support chair frame 2 on the back bracket 3,, again pedal frame 7 is regained along gathering sill 251 back bracket 3 and 2 lockings of support chair frame.
2, strong shoulder method: will practice earlier that shoulder handle 52 is pulled out and from grip handle 51 by elasticity positioning convex 521 and cooperating of locating hole 511 realizing locating, the end of the block flange 522 of practicing shoulder handle end, 52 socket part and the collar that leads is offseted, as shown in figure 16, the body-building personnel are seated on the seat, at this moment, only with hand is held the grip part of practicing shoulder handle 52, contraction by shoulder muscle drives white silk shoulder handle 52 then, the active force that grip handle 51 and transmission mechanism overcome stretching oil cylinder 53 moves upward to amplitude peak, as shown in figure 17, slowly loosen shoulder muscle again, then practice shoulder handle 52 and under the effect of stretching oil cylinder 53, be returned to initial conditions, motion then can realize the training to shoulder muscle so repeatedly, can change resistance suffered when practicing shoulder handle 52 and moving upward by the resistance trimming device of regulating stretching oil cylinder 53, thereby reach the purpose that incremental increase resistance is trained shoulder muscle.Finish when people practice shoulder, only need rotation to practice shoulder handle 52 and make elasticity positioning convex 521 break away from locating holes 511, and then will practice shoulder handle 52 and push back and make the grip part to return the hook portion location along the guiding collars.
3, strong neck method: the body-building personnel are seated at the seat, both hands are placed on left and right sides handrail 38, on 39, and make its back lean against backboard 33, on lower-left backboard 34 and the bottom right backboard 35, pull the gauge tap 61 of left handrail 38 belows then, the movable latch 041 that makes locking positioning spare overcomes the active force of back-moving spring 043 and breaks away from locating hole 4221 on the tumbler and the pin hole 4211 on the supporting member, this moment, head backup plate 41 was in the initial bit before the guiding of guiding mechanism 4 moves forward to neck training motion under the effect of spring 43 convergent forces, as shown in Figure 6, only need when being good for neck head is leaned against on the head backup plate 41, overcome the resistance of described spring 43 then by the contraction of musculi colli, make head backup plate 41 under the guiding of guiding mechanism 4, move to amplitude peak backward, as shown in Figure 7, slowly loosen musculi colli again, spring 43 resets and makes head backup plate 41 answer initial bit next time in the guiding of guiding mechanism 4, and so repeating motion then can realize the fitness training to neck.In addition, also can be according to body-building personnel oneself requirement, by regulating the adjustment screw 37 in the neck drag regulator, L shaped rotatable plate 36 is moved up and down under the guide function of its gathering sill 361 and guider screw, thereby the stretching of regulating spring 43 or shrinkage amplitude, suffered resistance size in the time of can changing the neck training, thus reach the purpose that incremental increase resistance is trained musculi colli.After finishing, training inwardly pushes the locating piece 610 of left handrail 38 belows with hand, gauge tap 61 is resetted, the movable latch 041 of locking positioning spare is resetted under the active force of its back-moving spring 043 and insert in the locating hole 4221 and the pin hole 4211 on the supporting member on the tumbler, can be with guiding mechanism 4 positioning and lockings.
Two, strong waist, strong neck synchronization implementation
Pull out pedal frame 7 earlier, the body-building personnel are seated on the seat and with its both feet again and are placed on the pedal frame then, both hands are placed on left and right sides handrail 38,39, and make its back lean against backboard 33, on lower-left backboard 34 and the bottom right backboard 35, pull the gauge tap 61 of left handrail 38 belows then, the movable latch 041 that makes locking positioning spare overcomes the active force of back-moving spring 043 and breaks away from locating hole 4221 on the tumbler and the pin hole 4211 on the supporting member, and this moment, head backup plate 41 was in the initial bit before the guiding of guiding mechanism 4 moves forward to neck training motion under the effect of spring 43 convergent forces; Simultaneously, pull the gauge tap 61 of right handrail 39 belows, make the locating hole 20 on the locking positioning spare disengaging support chair frame 2 on the back bracket 3, at this moment strong waist resetting-mechanism 21 resets and body-building personnel's the waist or the whole backrest of back and ab lounge is all turned forward automatically, carry out the preparation of experienced waist, go up simultaneously backboard 33 with about down backboard fit fully with body-building personnel's back and waist from top to bottom, lower-left backboard 34 and bottom right backboard 35 form the applying shape that the waist with the body-building personnel mates from left to right, be the preceding initial bit of warm-up of waist training this moment, overcome the resistance of described spring 43 then by the contraction of musculi colli, make head backup plate 41 under the guiding of guiding mechanism 4, move to amplitude peak backward, contraction of muscle by waist makes the backrest amplitude peak that rotates backward gradually simultaneously, slowly loosen simultaneously neck and waist muscle then, allow backrest and head backup plate reset to the preceding initial bit of warm-up, so repeat just can reach the training of neck and waist muscle, after training finishes, inwardly push the locating piece 610 of right handrail below with hand, gauge tap 61 is resetted, thereby make the locating hole 20 on the locking positioning spare insertion support chair frame 2 on the back bracket 3, with back bracket 3 and 2 lockings of support chair frame; Inwardly push the locating piece 610 of 38 sides under the left handrail with hand, can make gauge tap 61 that it is resetted, thereby the movable latch 041 that makes locking positioning spare resets under the active force of its back-moving spring 043 and inserts in the locating hole 4221 and the pin hole 4211 on the supporting member on the tumbler, can be with guiding mechanism 4 positioning and lockings; Again pedal frame 7 is regained along gathering sill 251 at last.

Claims (10)

1. be convenient to the strong multifunctional body-building chair of takeing on for one kind, comprise the support chair frame, be located at seat, the back bracket that is connected with the support chair frame on the support chair frame and be located at backrest on the back bracket, it is characterized in that: comprise also and be good for the shoulder device that this is good for transmission mechanism, the grip handle of fixedlying connected with transmission mechanism takeing on device and comprise the front lower place of being located at the support chair frame, the white silk of being located on the grip handle is takeed on the resetting-mechanism that handle and acts on transmission mechanism.
2. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 1, it is characterized in that: the left and right sides, front lower place of described support chair frame is respectively equipped with a pin joint seat, described transmission mechanism comprises and is hubbed at the trace between pin joint seat and is fixedly arranged on connecting plate on the trace, one end of described resetting-mechanism is located at the back lower place of support chair frame, the other end of resetting-mechanism is connected with connecting plate, the two ends, the left and right sides of trace are respectively equipped with described grip handle, practice the shoulder handle and are socketed on the grip handle.
3. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 2, it is characterized in that: the described shoulder handle of practicing has a grip part and socket part, the lateral wall of socket part is provided with an elasticity positioning convex, described grip handle is provided with and the corresponding hook portion in grip part and a guiding collar that supplies the socket part to wear, and the guiding collar is provided with the locating hole that matches with described elasticity positioning convex.
4. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 3 is characterized in that: the end of described socket part also is provided with the block flange that can offset with the end of the guiding collar.
5. according to each described a kind of multifunctional body-building chair of being convenient to strong shoulder of claim 1 to 4, it is characterized in that: described resetting-mechanism is the stretching oil cylinder, the stretching oil cylinder comprises cylinder body, is located at the resistance trimming device on the cylinder body and is located at the interior piston rod of cylinder body, the tail end of cylinder body is located at the back lower place of support chair frame, and the free end of piston rod then is connected with connecting plate.
6. according to each described a kind of multifunctional body-building chair of being convenient to strong shoulder of claim 1 to 4, it is characterized in that: the below of described support chair frame is provided with two guide plates, offer gathering sill on each guide plate, and the lower surface of guide plate is provided with some location and regulates mouth, one pedal frame is installed on gathering sill and can slippage before and after the gathering sill by screw, and the tail end lower edge of this pedal frame is provided with and can regulates the reference column that mouth match with described location.
7. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 6, it is characterized in that: described pedal frame comprises first pedal frame and socket second pedal frame thereon, the tail end of first pedal frame is installed on gathering sill by screw, described reference column is located at the tail end lower edge of first pedal frame, and the front end of first pedal frame also is provided with adjustment screw; Offer the position adjustments groove that matches with adjustment screw on second pedal frame, the front end of second pedal frame then is provided with foot-driven lever.
8. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 7, it is characterized in that: described backrest comprises backboard at least, lower-left backboard and bottom right backboard, described back bracket comprises first back bracket and sheathed thereon second back bracket, offer some adjustment holes on first back bracket, second back bracket is provided with a lifting location that can screw in the adjustment hole and regulates turn-knob, describedly go up on the horizontal square tube that backboard is articulated in second back bracket and be provided with back-moving spring between the two, the lower-left backboard is installed on the vertical square tube in left side of second back bracket and is provided with back-moving spring between the two, and the bottom right backboard is installed on the vertical square tube in right side of second back bracket and is provided with back-moving spring between the two.
9. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 8, it is characterized in that: also comprise strong neck device, should comprise the head backup plate, be located at guiding mechanism and resetting-mechanism on the back bracket by strong neck device, this head backup plate by guiding mechanism be installed on backrest top and can be under the guiding of guiding mechanism forward and backward moving, described resetting-mechanism act on guiding mechanism and can make guiding mechanism by after reset forward.
10. a kind of multifunctional body-building chair of being convenient to strong shoulder according to claim 9, it is characterized in that: described back bracket and support chair frame flexibly connect, the support chair frame is provided with the strong waist resetting-mechanism that back bracket is resetted, described seat comprises the seat skeleton and is located at seat board on the seat skeleton, the seat connecting hole of the front end of seat skeleton and support chair frame front end articulates, and the rear end of seat skeleton is connected with the seat trace installing hole of back bracket by the seat trace.
CN201120083828XU 2011-03-25 2011-03-25 Multifunctional body-building chair convenient to exercise shoulders Expired - Fee Related CN202060332U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120083828XU CN202060332U (en) 2011-03-25 2011-03-25 Multifunctional body-building chair convenient to exercise shoulders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120083828XU CN202060332U (en) 2011-03-25 2011-03-25 Multifunctional body-building chair convenient to exercise shoulders

Publications (1)

Publication Number Publication Date
CN202060332U true CN202060332U (en) 2011-12-07

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Application Number Title Priority Date Filing Date
CN201120083828XU Expired - Fee Related CN202060332U (en) 2011-03-25 2011-03-25 Multifunctional body-building chair convenient to exercise shoulders

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Country Link
CN (1) CN202060332U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013637A (en) * 2017-12-13 2018-05-11 朱兰英 A kind of body-building chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013637A (en) * 2017-12-13 2018-05-11 朱兰英 A kind of body-building chair

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