CN104709385A - Bicycle seat for lower limb rehabilitation exercise bicycle - Google Patents
Bicycle seat for lower limb rehabilitation exercise bicycle Download PDFInfo
- Publication number
- CN104709385A CN104709385A CN201510026589.7A CN201510026589A CN104709385A CN 104709385 A CN104709385 A CN 104709385A CN 201510026589 A CN201510026589 A CN 201510026589A CN 104709385 A CN104709385 A CN 104709385A
- Authority
- CN
- China
- Prior art keywords
- seat
- bicycle
- bicycle seat
- lower limb
- limb rehabilitation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/007—Saddles with specific anatomical adaptations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Seats For Vehicles (AREA)
Abstract
Provided is a bicycle seat for a lower limb rehabilitation exercise bicycle. The bicycle seat for the lower limb rehabilitation exercise bicycle is mainly used for a lower limb rehabilitation health care bicycle and a racing bicycle. The bicycle seat is divided into a left part and a right part which are independent and symmetric to each other. The left part and the right part are hinged to the left side and the right side at the upper end of a supporting pipe respectively. When a rider sits on the bicycle seat and uses both feet to step on bicycle pedals in an upward and downward alternating mode, the left part of the bicycle seat and the right part of the bicycle seat swing along with the both feet of the rider in an upward and downward alternating mode, and the left part and the right part are always matched with the left thigh and the right thigh of the human body respectively, so that the bicycle seat is more comfortable for people to ride. When the both feet of the rider are in tandem and reach the same height, the left part of the bicycle seat and the right part of the bicycle seat also swing to the same height, and the rider can sit on the bicycle seat just like sitting on an ordinary bicycle seat; when the feet of the rider is in a crossed state, namely one foot is at the top and the other foot is at the bottom, meanwhile the bicycle seat shows the same crossed state along with the thighs of the human body, and the both legs of the rider are continuously supported. The bicycle seat for the lower limb rehabilitation exercise bicycle has the advantages that friction force between the inner sides of the thighs and the bicycle seat is reduced, the dynamic conversion is added, the injury on the hip is lowered, and therefore the riding is more comfortable.
Description
Technical field
The present invention relates to a kind of vehicle seat, especially relate to a kind of lower limb rehabilitation body-building vehicle vehicle seat, be mainly used on lower limb rehabilitation health car and bicycle racing and use.
Background technology
Lower limb rehabilitation body-building vehicle is a kind of pedal-type recovery and healthy sports equipment, usually carries out the training of lower limb functional repair for lower limb rehabilitation patient, also can be used for Healthy People to carry out the exercise of lower limb physical fitness in indoor.During use, user is sitting on vehicle seat just as by bike, and both legs alternately firmly trample pedal, and training can promote the recovery of lower extremity movement function and improve the health for a long time.The vehicle seat of lower limb rehabilitation body-building vehicle is roughly the same with the vehicle seat shape of common bicycle or racing car, and be generally the shape of a saddle, front is tall and thin, and back is roomy.This vehicle seat is larger with human buttock's area of contact, people's saddle horse time on this vehicle seat all can feel very comfortable within 30 minutes, but the saddle horse time was more than 50 minutes, human buttock will feel pain owing to being subject to compressing for a long time, femoribus internus repeatedly rubs with vehicle seat and also can not feel well and fatigue, and always sensation vehicle seat is too hard.On the other hand, when people are sitting in and above-mentioned this vehicle seat carry out lower limb rehabilitation health care training, both legs alternately up-and-down movement repeatedly, constantly and human body perineum extrusion friction, the time has been grown and people also can be made to feel very ill at the middle part that must make vehicle seat.In like manner, the problem of racing saddle of bicyle and ordinary bicycle vehicle seat is also with upper roughly the same, and when using racing car, usual both legs kinematic velocity is very fast, between femoribus internus and vehicle seat friction problem very outstanding.In order to overcome the problems referred to above, it is thinner narrow that the vehicle seat front and rear part of usual racing car is all designed, and reduces friction with this.But vehicle seat design is too narrow, human body is taken and can be felt that buttocks extruding is more serious on the contrary, cannot saddle horse for a long time.Helpless, what what vehicle seat front portion have to make by someone tried one's best is narrow, latter half of making as far as possible roomy.Test shows, the roomy vehicle seat in rear portion can hinder the downward movement of human thigh, make the center of gravity constantly front and back change of human body, consume a lot of strength, can not make that strength is maximized is converted into power, short time uses this vehicle seat, and the loss of strength is insignificant, but to have grown this muscle loss be exactly huge the time.Particularly when long-distance racing cycle, the loss of this strength is particularly serious.
Summary of the invention
The object of the invention is to the defect and the deficiency that make up prior art, provide a kind of and allow the both legs of user move more flexibly, reduce friction force between femoribus internus and vehicle seat, increase power-conversion, reduce pelvic injury, more comfortable lower limb rehabilitation body-building vehicle vehicle seat.Original vehicle seat is divided into two by this vehicle seat, is divided into two, left and right independence, symmetrical part, is hinged on the left and right sides of support tube upper end respectively.When cyclist is sitting in that on vehicle seat, both feet trample vehicle pedal alternatively up and down, the vehicle seat of left and right two part just can swing along with the both legs of people together alternatively up and down, always matches with human body left and right thigh, essentially eliminates the friction of vehicle seat and thigh.Because vehicle seat can swing up and down, when to be sitting on this vehicle seat by bike, the gravity center shift of health is little, even if therefore the hypertrophy that makes of the rear portion of this vehicle seat some also can not cause the consumption of strength, people also can be made to feel very comfortable, and result can not hamper the downward movement of thigh, extremely be conducive to the conversion of power.When the both feet of cyclist are one in front and one in back highly consistent, left and right two part vehicle seat swings to same height, and cyclist can be sitting on vehicle seat as the common vehicle seat of use; When cyclist's pin lower another pin upper present crossing condition time, at this moment vehicle seat is also along with the thigh of human body presents same crossing condition, continues the two legs and the buttocks that support cyclist.
For achieving the above object, the technical solution used in the present invention is as follows: a kind of lower limb rehabilitation body-building vehicle vehicle seat, and comprise left half seat, right half seat, support tube, described support tube is formed from steel, its upper vertical be welded with a minor axis; A locating bush is housed at the middle part of support tube, and described locating bush is held out against on support tube by the fixing screw of its side, and described locating bush is step, is shaped with a positive stop key at the cylindrical place on locating bush top; Locating bush is equipped with a positioning plate, in the middle part of described positioning plate, the side of circular hole is shaped with one section of arc-shaped limit groove, positive stop key on locating bush just in time entangles by described position-limited trough, positioning plate both sides are respectively shaped with the gap of a spill, positioning plate, due to the restriction by the positive stop key on locating bush, makes positioning plate can only swing around locating bush; Left half seat and right both half seats shape and structure symmetry, the two is merged together the vehicle seat of profile as racing car, right half seat is by seat cushion and seat shell is bonding forms, and seat shell is made up of engineering plastics or plastic cement, and thickness is 3 ~ 5 millimeters, a crescent pit is shaped with in the middle part of seat shell, shell bottom, seat is shaped with a back-up block, is shaped with a circular hole at the middle part of back-up block, is shaped with a swing arm in the bottom of back-up block, described seat cushion is made up of bipeltate, and thickness is 5 ~ 10 millimeters; When the present invention assembles, left half seat and right half seat are contained in the two ends of minor axis respectively by the circular hole of respective bottom, and be limited in minor axis two ends by a shaft block ring separately, left half seat and right half seat can only be swung around minor axis, and can not fall down from minor axis, the swing arm of left half seat and right half seat bottom is separately inserted in the gap of positioning plate both sides respectively; Finally have a cover for seat at left half seat and right both half seats overcoat, described cover for seat is made up of the better polyester fabric of elasticity.The combined action of above-mentioned positive stop key and position-limited trough limits the amplitude that left half seat and right half seat swing up and down, and the effect of crescent pit alleviates the extruding to perineum.
Principle of work of the present invention and feature: we know, time by bike, the both legs of people replace up-and-down movement, so swinging up and down of also can replacing along with the motion of human body of seat, a left side half in the present invention and right half seat, alleviate the friction of vehicle seat and human body, simultaneously the stress point of buttocks also can the change constantly along with the motion of human body, and people so both can have been allowed to feel comfortably cool when riding, the sense of buttocks crush injury alleviates, and can reduce energy ezpenditure again.Two swing arms of left half seat and right half bottom, seat are limited in the gap of positioning plate both sides.As long as left half seat is to lower swing, the swing arm of its underpart will swing backward and drive positioning plate to rotate counterclockwise, and promotes the swing arm forward rocking motion of right half bottom, seat, impels left half seat and right half seat synchronous hunting.No matter how human body is sitting on vehicle seat is swerved the weight, and vehicle seat all can not be bowed on the whole or be faced upward head.
The present invention compared with prior art beneficial effect is: the motion of user's both legs more flexibly, reduce friction force between femoribus internus and vehicle seat, add power-conversion, reduce pelvic injury, make to ride more comfortable.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the birds-eye view of invention.
Fig. 3 is the front view at right half seat.
Fig. 4 is C-C cutaway view in Fig. 3.
Fig. 5 is the A-A revolved sectional view in Fig. 1.
Fig. 6 is the B-B amplification view in Fig. 1.
Fig. 7 is the front view of positioning plate.
Fig. 8 is the front view of locating bush.
Fig. 9 is the birds-eye view of locating bush.
In figure, 1. right half seat, 11. seat shells, 12. seat cushions, 13. back-up blocks, 14. swing arms, 15,51. circular holes, 2. left half seat, 3. support tube, 4. locating bush, 41. positioning keys, 5. positioning plate, 52. gap, 53. position-limited troughs, 6. shaft block ring, 7. minor axis, 8. fixing screw.
Detailed description of the invention
In figure, lower limb rehabilitation body-building vehicle vehicle seat, comprise left half seat 2, right half seat 1 and support tube 3, described support tube 3 is made up of steel pipe, its upper vertical be welded with a minor axis 6; A locating bush 4 is housed at the middle part of support tube 3, and described locating bush 4 is held out against on support tube 8 by the fixing screw 8 of its side, and described locating bush 4 is step, is shaped with a positive stop key 41 at the cylindrical place on locating bush 4 top; Locating bush 4 is equipped with a positioning plate 5, in the middle part of described positioning plate 5, the side of circular hole 51 is shaped with one section of arc-shaped limit groove 53, positive stop key 41 on locating bush 4 just in time entangles by described position-limited trough 53, positioning plate 5 both sides are respectively shaped with the gap 52 of a spill, positioning plate 5, due to the restriction by the positive stop key 41 on locating bush 4, makes positioning plate 5 can only swing around locating bush 4; Left half seat 2 and right both half seats 1 shape and structure symmetry, the two is merged together the vehicle seat of profile as racing car, right half seat 1 is by seat cushion 12 and seat shell 11 is bonding forms, seat shell 11 is made up of engineering plastics or plastic cement, thickness is 3 ~ 5 millimeters, a crescent pit is shaped with in the middle part of seat shell 11, seat shell 11 bottom is shaped with a back-up block 13, a circular hole 15 is shaped with at the middle part of back-up block 13, a swing arm 14 is shaped with in the bottom of back-up block 13, described seat cushion 12 is made up of bipeltate, and thickness is 5 ~ 10 millimeters; When the present invention assembles, left half seat 2 and right half seat 1 are contained in the two ends of minor axis 7 respectively by the circular hole 15 of respective bottom, and be limited in minor axis 7 two ends by a shaft block ring 6 separately, left half seat 2 and right half seat 1 can only be swung around minor axis 7, and can not fall down from minor axis 7, the swing arm 14 of the respective bottom in left half seat 2 and right half seat 1 is inserted in the gap 52 of positioning plate 5 both sides respectively, finally have a cover for seat at left half seat 2 and right both half seats 1 overcoat, described cover for seat is made up of the better polyester fabric of elasticity.
Claims (4)
1. a lower limb rehabilitation body-building vehicle vehicle seat, it is characterized in that: it comprises left half seat, right half seat, support tube, described support tube is formed from steel, its upper vertical be welded with a minor axis, a locating bush is housed at the middle part of support tube, locating bush is equipped with a positioning plate, and positioning plate both sides are respectively shaped with the gap of a spill; Left half seat and right both half seats shape and structure symmetrical, right half seat is by seat cushion and seat shell is bonding forms, and shell bottom, seat is shaped with a back-up block, is shaped with a circular hole at the middle part of back-up block, is shaped with a swing arm in the bottom of back-up block; When the present invention assembles, left half seat and right half seat are contained in the two ends of minor axis respectively by the circular hole of respective bottom, and being limited in minor axis two ends by a shaft block ring separately, the swing arm of left half seat and right half seat bottom is separately inserted in the gap of positioning plate both sides respectively.
2. lower limb rehabilitation body-building vehicle vehicle seat according to claim 1, is characterized in that: described locating bush is step, is shaped with a positive stop key at the cylindrical place on locating bush top.
3. lower limb rehabilitation body-building vehicle vehicle seat according to claim 1, is characterized in that: in the middle part of described positioning plate, the side of circular hole is shaped with one section of arc-shaped limit groove, and the positive stop key on locating bush just in time entangles by position-limited trough.
4. lower limb rehabilitation body-building vehicle vehicle seat according to claim 1, is characterized in that: described seat thickness of the shell is 3 ~ 5 millimeters, is shaped with a crescent pit in the middle part of seat shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026589.7A CN104709385B (en) | 2015-01-20 | 2015-01-20 | Bicycle seat for lower limb rehabilitation exercise bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026589.7A CN104709385B (en) | 2015-01-20 | 2015-01-20 | Bicycle seat for lower limb rehabilitation exercise bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104709385A true CN104709385A (en) | 2015-06-17 |
| CN104709385B CN104709385B (en) | 2017-04-19 |
Family
ID=53409222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510026589.7A Expired - Fee Related CN104709385B (en) | 2015-01-20 | 2015-01-20 | Bicycle seat for lower limb rehabilitation exercise bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104709385B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045587A (en) * | 2018-09-09 | 2018-12-21 | 郑州大学第附属医院 | Double lower limb synchronous oscillating rehabilitation exercise vehicle seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86202623U (en) * | 1986-04-30 | 1987-03-04 | 朱樵 | Intersperse pendulous carriage |
| EP0467541A1 (en) * | 1990-06-25 | 1992-01-22 | Richard A. Denisar | Bicycle seat |
| CN2298997Y (en) * | 1997-03-19 | 1998-12-02 | 陈围朝 | Separating cushion |
| CN2631900Y (en) * | 2003-04-23 | 2004-08-11 | 潘魏 | Health recovery bicycle saddle for prostate patient |
| CN2806271Y (en) * | 2005-01-06 | 2006-08-16 | 周铜 | Anti-fatigue novel bicycle seat |
-
2015
- 2015-01-20 CN CN201510026589.7A patent/CN104709385B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86202623U (en) * | 1986-04-30 | 1987-03-04 | 朱樵 | Intersperse pendulous carriage |
| EP0467541A1 (en) * | 1990-06-25 | 1992-01-22 | Richard A. Denisar | Bicycle seat |
| CN2298997Y (en) * | 1997-03-19 | 1998-12-02 | 陈围朝 | Separating cushion |
| CN2631900Y (en) * | 2003-04-23 | 2004-08-11 | 潘魏 | Health recovery bicycle saddle for prostate patient |
| CN2806271Y (en) * | 2005-01-06 | 2006-08-16 | 周铜 | Anti-fatigue novel bicycle seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045587A (en) * | 2018-09-09 | 2018-12-21 | 郑州大学第附属医院 | Double lower limb synchronous oscillating rehabilitation exercise vehicle seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104709385B (en) | 2017-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103707981B (en) | A kind of bicycle for rider in prostrate position | |
| CN106809305B (en) | Manufacturing and using method of belly supporting type bicycle saddle with two half seat surfaces capable of rotating in cross mode | |
| CN104709385A (en) | Bicycle seat for lower limb rehabilitation exercise bicycle | |
| CN201079166Y (en) | Computer chair capable of health body | |
| CN109045587A (en) | Double lower limb synchronous oscillating rehabilitation exercise vehicle seat | |
| CN204034160U (en) | Seat is lain training aids | |
| CN213799992U (en) | Healthy comfortable components of a whole that can function independently upset saddle | |
| CN210845148U (en) | Sports bicycle with massage armchair | |
| CN203264168U (en) | Lying posture body building bicycle | |
| CN202409964U (en) | Swivel trainer | |
| CN201863924U (en) | Streamline privates protection saddle and privates protection bicycle cover | |
| CN202859991U (en) | Waist straightening and abdomen tightening exercise machine | |
| CN103770864B (en) | A kind of bikini folding bicycle seat | |
| CN111514526A (en) | Lower limb physical fitness rehabilitation training vehicle seat | |
| CN114715311B (en) | T-shaped inclined plane concave type bicycle saddle | |
| CN2563064Y (en) | Air inflated and water charged bicycle saddle | |
| CN215351806U (en) | Sitting posture balancing chair | |
| Hayat et al. | Design and development of e-bicycle under ergonomic considerations | |
| CN111467751A (en) | Prostrate type walking three-wheel exercise bicycle | |
| CN206475980U (en) | A kind of sports bicycle saddle | |
| CN206544561U (en) | One kind support abdomen formula two halves seat surface can intersect rotation bike saddle | |
| CN207997930U (en) | A kind of vehicle seat of riding for comfort level function of riding with laborsaving and raising | |
| CN107878608A (en) | A kind of vehicle seat of riding for comfort level function of being ridden with laborsaving and raising | |
| CN201559738U (en) | Seat cushion of bicycle | |
| CN106137715B (en) | A kind of redundancy two-in-parallel mechanism Intelligent bathroom closestool with buttocks massage functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Jing Inventor after: Zhou Diexuan Inventor after: Li Xiujuan Inventor after: Pan Hang Inventor before: Zhao Jing |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170316 Address after: 450052 Henan Province, Zhengzhou City, No. 27 East Road, building No. 1 Applicant after: The First Affiliated Hospital of Zhengzhou University Address before: 450052 Henan City, Zhengzhou province No. 27 Central Plains Road, building No. 78, building No. 18, No. 43 Applicant before: Zhao Jing |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20180120 |