CN211635060U - Adjustable pedal for body balance training - Google Patents
Adjustable pedal for body balance training Download PDFInfo
- Publication number
- CN211635060U CN211635060U CN201922084019.XU CN201922084019U CN211635060U CN 211635060 U CN211635060 U CN 211635060U CN 201922084019 U CN201922084019 U CN 201922084019U CN 211635060 U CN211635060 U CN 211635060U
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- pedal
- locking lever
- side board
- mount
- carriage
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Abstract
The utility model discloses an adjustable pedal of body balance training, its characterized in that: pedal through pedal regulation structure install on pedal mount, pedal regulation structure includes pedal carriage, pedal mounting panel, ratchet, pawl connecting rod, pedal first locking lever, pedal second locking lever and pedal wedge, pedal fixing on pedal mounting panel, pedal carriage straight line slidable mounting is on pedal mount, offers the pedal regulation hole that a plurality of is used for inserting pedal second locking lever on pedal mount. The utility model discloses pedal carriage can be relative pedal mount the fore-and-aft distance adjust to second locking lever rectilinear movement drives the pawl and breaks away from the ratchet, and pedal mounting panel can rotate, and pedal consequently can angle regulation. Through the mode that the linkage set up, pedal distance modulation and angle modulation make things convenient for laborsaving more.
Description
Technical Field
The utility model relates to a seat footboard field, concretely relates to adjustable pedal of health balance training.
Background
At present, all stool chairs on the market cause certain damage to human bodies, so that the movement function is gradually lost, and some visceral function imbalance can be brought to harm the health of the human bodies after years, particularly, the stool chairs provide more support for the human bodies and enable the human bodies to be more comfortable, the more comfortable the people are, the less places the human bodies work, and the more difficult the people use the stool chairs for a long time, the less parts which work at ordinary times are called to be called.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle and front and back distance adjust convenient adjustable pedal of body balance training.
The utility model provides a technical scheme that above-mentioned problem adopted is:
the utility model provides an adjustable pedal of body balance training which characterized in that: pedal through pedal regulation structure install on pedal mount, pedal regulation structure includes pedal carriage, pedal mounting panel, ratchet, pawl connecting rod, pedal first locking lever, pedal second locking lever and pedal wedge, pedal fixes on pedal mounting panel, pedal carriage straight line slidable mounting is on pedal mount, sets up a plurality of pedal regulation hole that is used for inserting pedal second locking lever on pedal mount, and the middle part of two pawls articulates on pedal carriage, and the one end of pawl connecting rod articulates the one end at the pawl, and the other end of pawl connecting rod articulates on pedal first locking lever, pedal second locking lever slide and set up on pedal carriage, and pedal mounting panel and ratchet rotate and install on pedal carriage, the pivot and the ratchet linkage of pedal mounting panel, ratchet and pawl cooperate, and pedal wedge is fixed on pedal first locking lever, and pedal wedge has the slope working face that sets up relative pedal first locking lever's axis slope, is fixed with on the pedal second locking lever to be used for supporting horizontal pole on the slope working face, and pedal carriage is provided with the pressure spring that is used for withstanding the horizontal pole downwards. Adopt this kind of structure, through outwards pulling pedal first locking lever, pedal first locking lever can drive pedal wedge rectilinear movement, and then drives pedal second locking lever rectilinear movement through pedal wedge, thereby make pedal second locking lever break away from pedal regulation hole, thereby make the pedal carriage can be relative pedal mount the fore-and-aft distance regulation, and second locking lever rectilinear movement drives the pawl and breaks away from the ratchet, pedal mounting panel can rotate, pedal therefore can angle regulation. Through the mode that the linkage set up, pedal distance modulation and angle modulation make things convenient for laborsaving more.
Preferably, the pedal first locking rod is obliquely arranged, and the pedal second locking rod is vertically arranged.
Preferably, the pedal mount includes left side board, right side board, and the pivot both ends of pedal mounting panel are equallyd divide and are do not rotated and connect left side board, right side board, and the pivot both ends of ratchet are rotated respectively and are connected left side board, right side board, and left side board, right side board support on the pedal mount, and left side board, right side board have all been twisted spacing screw, have offered on the pedal mount and are used for supplying the gliding mount spout of spacing screw.
Preferably, the pedal adjusting structure further comprises a first gear and a second gear, the first gear is fixed with the pedal mounting plate, the second gear is fixed with the ratchet wheel, and the first gear and the second gear are meshed with each other.
Preferably, one end of the pedal fixing frame is hinged at the lower end of the chair frame.
Preferably, the right side plate is provided with a side plate sliding groove which is obliquely arranged, the pedal wedge-shaped block is fixedly provided with an operating handle, the operating handle extends out from the side plate sliding groove, and the operating handle and the right side plate are respectively fixedly arranged at two ends of the tension spring.
Compared with the prior art, the utility model, have following advantage and effect: the utility model discloses pedal carriage can be relative pedal mount the fore-and-aft distance adjust to second locking lever rectilinear movement drives the pawl and breaks away from the ratchet, and pedal mounting panel can rotate, and pedal consequently can angle regulation. Through the mode that the linkage set up, pedal distance modulation and angle modulation make things convenient for laborsaving more.
Drawings
Fig. 1 is a schematic structural view of a state of use of a body balance training chair according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a body balance training chair according to an embodiment of the present invention.
Fig. 3 is a schematic view of the installation structure of the pedal according to the embodiment of the present invention.
Fig. 4 is a schematic view showing an internal structure of the pedal carriage according to the embodiment of the present invention.
Fig. 5 is a schematic structural view of the pedal carriage according to the embodiment of the present invention.
Fig. 6 is a schematic view of an installation structure of a carriage of a support member according to an embodiment of the present invention.
Fig. 7 is a schematic structural view of the main support according to an embodiment of the present invention.
Numbering in the figures: the chair comprises a chair frame 1, an oblique supporting rod 11, a sliding guide rail 12, a supporting piece sliding frame 13, a supporting piece locking rod 14, a supporting piece adjusting hole 15, a main supporting piece 2, a supporting area 21, a groove 22, a supporting pad 23, a pedal fixing frame 41, a pedal 42, a pedal sliding frame 43, a pedal mounting plate 44, a ratchet wheel 45, a pawl 46, a pawl connecting rod 47, a pedal first locking rod 48, a pedal second locking rod 49, a pedal wedge block 410, a pedal adjusting hole 411, an inclined acting surface 412, a left side plate 413, a right side plate 414, a limiting screw 415, a fixing frame sliding chute 416, a first gear 417, a second gear 418, an operating handle 419, a tension spring 420, a rotating shaft 421, a side plate sliding chute 424, a cross rod 422
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1-7, the chair for body balance training comprises a chair frame 1, wherein the supporting member comprises a main supporting member 2, the main supporting member 2 is provided with a supporting area 21 for supporting the back side of the pelvis of a human body, a pedal fixing frame 41 is further fixed on the chair frame 1, and pedals 42 for supporting two feet are installed on the pedal fixing frame 41.
The support area 21 of main support piece 2 is the arc, and the recess 22 of vertical setting is seted up at the middle part of the support area 21 of main support piece 2, the support area 21 of main support piece 2 is fixed with supporting pad 23, and two supporting pads 23 are located the both sides of recess 22 respectively. Chair frame 1 has the slant support pole 11 that the slope set up, is fixed with sliding guide 12 on the slant support pole 11, linear sliding mounting support piece carriage 13 on sliding guide 12, main support piece 2 fix on support piece carriage 13, and slidable mounting has support piece locking lever 14 on support piece carriage 13, sets up the support piece regulation hole 15 that a plurality of is used for inserting support piece locking lever 14 on sliding guide 12.
The pedal 42 is installed on the pedal fixing frame 41 through the pedal 42 adjusting structure, the pedal 42 adjusting structure comprises a pedal sliding frame 43, a pedal installing plate 44, a ratchet wheel 45, a pawl 46, a pawl connecting rod 47, a pedal first locking rod 48, a pedal second locking rod 49 and a pedal wedge-shaped block 410, the pedal 42 is fixed on the pedal installing plate 44, the pedal sliding frame 43 is linearly and slidably installed on the pedal fixing frame 41, a plurality of pedal adjusting holes 411 for inserting the pedal second locking rod 49 are formed in the pedal fixing frame 41, the middle parts of the two pawls 46 are hinged on the pedal sliding frame 43, one end of the pawl connecting rod 47 is hinged at one end of the pawl 46, the other end of the pawl connecting rod 47 is hinged on the pedal first locking rod 48, the pedal first locking rod 48 and the pedal second locking rod 49 are slidably arranged on the pedal sliding frame 43, the pedal installing plate 44 and the ratchet wheel 45 are rotatably installed on the pedal sliding frame, the rotating shaft 421 of the pedal mounting plate 44 is linked with the ratchet wheel 45, the ratchet wheel 45 is matched with the pawl 46, the pedal wedge block 410 is fixed on the pedal first locking rod 48, the pedal wedge block 410 is provided with an inclined acting surface 412 which is obliquely arranged relative to the axis of the pedal first locking rod 48, the pedal second locking rod 49 is fixed with a cross rod 422 which is used for abutting against the inclined acting surface 412, and the pedal sliding frame 43 is provided with a pressure spring 423 which is used for downwards abutting against the cross rod 422. With this structure, by pulling the pedal first locking lever 48 outward, the pedal first locking lever 48 drives the pedal wedge 410 to move linearly, and then drives the pedal second locking lever 49 to move linearly through the pedal wedge 410, so that the pedal second locking lever 49 is disengaged from the pedal adjusting hole 411, and thus the pedal carriage 43 can be adjusted in the front-rear distance with respect to the pedal fixing frame 41, and the second locking lever moves linearly to drive the pawl 46 to disengage from the ratchet wheel 45, the pedal mounting plate 44 can rotate, and the pedal 42 can be adjusted in angle accordingly. Through the mode that the linkage set up, the distance adjustment and the angle modulation of pedal 42 are convenient laborsaving more. The first pedal locking lever 48 is disposed obliquely, and the second pedal locking lever 49 is disposed vertically. The pedal fixing frame 41 comprises a left side plate 413 and a right side plate 414, two ends of a rotating shaft of the pedal mounting plate 44 are respectively and rotatably connected with the left side plate 413 and the right side plate 414, two ends of a rotating shaft of the ratchet wheel 45 are respectively and rotatably connected with the left side plate 413 and the right side plate 414, the left side plate 413 and the right side plate 414 are supported on the pedal fixing frame 41, the left side plate 413 and the right side plate 414 are respectively screwed with a limit screw 415, and a fixing frame sliding groove 416 for the limit screw 415 to slide is formed in the pedal fixing frame 41.
The pedal 42 adjustment mechanism further includes a first gear 417 and a second gear 418, the first gear 417 is fixed to the pedal mounting plate 44, the second gear 418 is fixed to the ratchet wheel 45, and the first gear 417 and the second gear 418 are engaged with each other. One end of the pedal fixing frame 41 is hinged at the lower end of the chair frame 1. The right side plate 414 is provided with a side plate sliding groove 424, the side plate sliding groove 424 is obliquely arranged, the pedal wedge block 410 is fixed with an operating handle 419, the operating handle 419 extends out through the side plate sliding groove 424, and the operating handle 419 and the right side plate 414 are respectively fixed with two ends of the tension spring 420.
The body balance training chair of the utility model is provided with the main supporting piece 2 which is provided with the supporting area 21 used for supporting the rear side of the human pelvis and is matched with the pedal 42 to provide the step support, so that the person can be supported on the chair frame 1, and because the main supporting piece 2 supports the supporting area 21 at the rear side of the human pelvis, the person can actively cooperate with the sole to support the body, when the sole has enough comprehensive support, the front watch chain (the muscle group on the front side of the human body) and the rear watch chain (the muscle group on the back of the human body) in the human fascia chain are both in the activated state, because the supporting force of the rear heel is larger than the front sole, the rear watch chain can work more than the front watch chain, according to the principle of the motion development, the human natural front watch chain is stronger than the rear watch chain (because the front watch chain is in the curling state in ten months of the fetus, at the moment, the front watch chain is fully tightened, and the rear watch chain is fully lengthened), long-term use of the product promotes physical balance.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides an adjustable pedal of body balance training which characterized in that: pedal through pedal regulation structure install on pedal mount, pedal regulation structure includes pedal carriage, pedal mounting panel, ratchet, pawl connecting rod, pedal first locking lever, pedal second locking lever and pedal wedge, pedal fixes on pedal mounting panel, pedal carriage straight line slidable mounting is on pedal mount, sets up a plurality of pedal regulation hole that is used for inserting pedal second locking lever on pedal mount, and the middle part of two pawls articulates on pedal carriage, and the one end of pawl connecting rod articulates the one end at the pawl, and the other end of pawl connecting rod articulates on pedal first locking lever, pedal second locking lever slide and set up on pedal carriage, and pedal mounting panel and ratchet rotate and install on pedal carriage, the pivot and the ratchet linkage of pedal mounting panel, ratchet and pawl cooperate, and pedal wedge is fixed on pedal first locking lever, and pedal wedge has the slope working face that sets up relative pedal first locking lever's axis slope, is fixed with on the pedal second locking lever to be used for supporting horizontal pole on the slope working face, and pedal carriage is provided with the pressure spring that is used for withstanding the horizontal pole downwards.
2. The adjustable footrest for physical balance training of claim 1, wherein: the pedal first locking rod is obliquely arranged, and the pedal second locking rod is vertically arranged.
3. The adjustable footrest for physical balance training of claim 1, wherein: the pedal mount includes left side board, right side board, and the pivot both ends of pedal mounting panel are equallyd divide and are do not rotated and connect left side board, right side board, and the pivot both ends of ratchet are rotated respectively and are connected left side board, right side board, and left side board, right side board support are on pedal mount, and left side board, right side board have all been twisted spacing screw, have offered on the pedal mount and are used for supplying the gliding mount spout of spacing screw.
4. The adjustable footrest for physical balance training of claim 1, wherein: the pedal adjusting structure further comprises a first gear and a second gear, the first gear is fixed with the pedal mounting plate, the second gear is fixed with the ratchet wheel, and the first gear is meshed with the second gear.
5. The adjustable footrest for physical balance training of claim 1, wherein: one end of the pedal fixing frame is hinged at the lower end of the chair frame.
6. The adjustable footrest for physical balance training of claim 1, wherein: the curb plate spout has been seted up on the right side board, and the curb plate spout is the slope setting, is fixed with the operating handle on the pedal wedge, and the operating handle stretches out via the curb plate spout, and the both ends of extension spring are fixed respectively to operating handle and right side board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084019.XU CN211635060U (en) | 2019-11-27 | 2019-11-27 | Adjustable pedal for body balance training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084019.XU CN211635060U (en) | 2019-11-27 | 2019-11-27 | Adjustable pedal for body balance training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211635060U true CN211635060U (en) | 2020-10-09 |
Family
ID=72693545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922084019.XU Active CN211635060U (en) | 2019-11-27 | 2019-11-27 | Adjustable pedal for body balance training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211635060U (en) |
-
2019
- 2019-11-27 CN CN201922084019.XU patent/CN211635060U/en active Active
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