CN2741604Y - Chair position adjusting structure of adjustable body building bicycle - Google Patents
Chair position adjusting structure of adjustable body building bicycle Download PDFInfo
- Publication number
- CN2741604Y CN2741604Y CN 200420117823 CN200420117823U CN2741604Y CN 2741604 Y CN2741604 Y CN 2741604Y CN 200420117823 CN200420117823 CN 200420117823 CN 200420117823 U CN200420117823 U CN 200420117823U CN 2741604 Y CN2741604 Y CN 2741604Y
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- China
- Prior art keywords
- aforementioned
- seat
- pedestal
- actuation member
- exercise bicycle
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Abstract
The utility model discloses a chair position adjusting structure of adjustable body building bicycle. The utility model in particular relates to a structure that a positioning and swinging mode is utilized to make the body building bicycle have the functions of forward or backward movement, and the body building bicycle also can have dual using efficiency of upward or downward movement; the stretching or the zooming function of an oil pressure rod or an air pressure rod is utilized to make the cushion and the backrest of a chair body be held to position with convenient use and practicability.
Description
Technical field
The utility model relates to a kind of motion pedal body building vehicle, refer in particular to a kind of adjustment structure of applicable seat position at the motion pedal body building vehicle, swinging of point type connecting rod makes pedestal have forward and backward displacement and upper and lower displacement simultaneously by living, can satisfy different users's motion requirement, by the supporting role of telescopic top-supporting element, also can make things convenient for pedestal simultaneously by strong fix.
Background technology
The pedestal of known body building bicycle be designed to can be by inner and outer pipe extensible or in the mode that contracts adjust the height of pedestal, though this kind mode has the function of the adjustable height of longitudinal surface, yet the level between pedestal and handle then can't reach desirable to distance to be cooperated, so often causes the user not carry out body building with the motion sitting posture of optimal comfort.The design people is also thoughts on this; it is the structure of developing as the seat position of No. 13 417.5, US6565487 number, DE Nr.200 adjusted; only the scope of the displacement adjusted of its swing element is restricted slightly; simultaneously its be utilize a latch bar directly fixedly swing element reach the purpose of fixed base frame; this kind adjustment mode must can be operated under the shutdown situation, still dislikes slightly inconvenience is arranged.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of adjustment structure of adjusting the seat position of exercise bicycle is provided, needn't shuts down the seat position that gets final product the operation change exercise bicycle, and have more the function that smoothness is adjusted displacement.
Technical solution of the present utility model is: a kind of adjustment structure of adjusting the seat position of exercise bicycle, it includes: a body pedestal, it can be placed on the floor, its front end shell is provided with the pedal that can Gong trample, and mat reaches sport and body-building for the frame for movement that drives this enclosure interior; A plural number connecting rod, its end section utilizes the next post tip pivot to be fixed in the set base frame seat in aforementioned pedestal rear, and connecting rod top latter end also utilizes upper post tip pivot to be fixed in the top pedestal respectively; One seat support, it can be linked to pedestal place, top, and this seat support has a seat cushion that can supply the sporter to take, and the seat cushion periphery is provided with can be for the handle portion of both hands gripping; One activates element, and the two ends of this actuation element are linked to the pedestal of aforementioned seat bottom and aforementioned body respectively; One actuation member, this actuation member is set at handle portion, and the user can operate simply, and this actuation member can start aforementioned actuation element and stretch or condensation; Adjust textural association by this kind, after actuation member started actuation element, connection rod set was swung as fixed axis point with the next post tip, and then allowed aforementioned seat produce change in location.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation element can be oil pressure rod or air pressure rod.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation member can be pull handle, and this pull handle is connected to aforementioned actuation element with hawser.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation element can be the electric expansion screw rod.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation member can be touch-pressure switch, starts the stretching, extension or the condensation of flexible screw rod via power line.
The utility model also proposes the adjustment structure of another seat position that can adjust exercise bicycle, it includes: a body pedestal, it can be placed on the floor, and its front end shell is provided with the pedal that can Gong trample, and mat reaches sport and body-building for the frame for movement that drives this enclosure interior; A plural number connecting rod, its end section utilizes the next post tip pivot to be fixed in the set base frame seat in aforementioned pedestal rear, and connecting rod top latter end also utilizes upper post tip pivot to be fixed in the top pedestal respectively; One seat support, it can be linked to pedestal place, top, and this seat support has a seat cushion that can supply the sporter to take, and the seat cushion periphery is provided with can be for the handle portion of both hands gripping, and the seat cushion rear is provided with one and leans against; One activates element, and the two ends of this actuation element are linked to aforementioned leaning against and aforementioned top pedestal respectively; One actuation member, this actuation member is set at another handle portion, and the user can operate simply, and this actuation member can start aforementioned actuation element and stretch or condensation; Adjust textural association by this kind, after actuation member started actuation element, aforementioned leaning against can be adjusted gradient.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned leaning against is provided with a plurality of hollow meshes, and air ventilation also is provided with layer bag in leaning against rear side easily, can be for putting article.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation element can be the electric expansion screw rod.
The aforesaid adjustment structure of adjusting the seat position of exercise bicycle, wherein, aforementioned actuation member can be touch-pressure switch, starts the stretching, extension or the condensation of flexible screw rod via power line.
Characteristics of the present utility model and advantage are: the adjustment structure of the seat position of the utility model exercise bicycle; it mainly is that dual-side at top pedestal and base frame seat is provided with four movable drive-connecting shaft points altogether; four connecting rods can be pivoted respectively; the top pedestal promptly is the pedestal that is provided with bicycle; utilize an actuating element to be held in top pedestal and body pedestal; via the stretching, extension of actuation element or the action of condensation; making four connecting rods is that oscillation center is carried out forward or swinging backward with four axle points of base frame seat; pedestal that order takes usefulness causes before or after can produce; go up or inferior change in displacement; this actuation element can firmly be located pedestal simultaneously; the stretching, extension of aforementioned actuation element or the action of condensation; it can be operated via the pull handle that is located at handle portion, that is is just can shut down in motion stage and can operate, and is quite convenient.
Description of drawings
Fig. 1 is an overall perspective view of the present utility model.
Fig. 2 is the overall perspective view of another embodiment of the present utility model.
Fig. 3 and Fig. 4 are the action variation diagram of the utility model seat support.
Fig. 5 leans against transition activities figure for the utility model seat support.
Fig. 6 is the transition activities figure of the utility model seat cushion.
The drawing reference numeral explanation:
1, pedestal 11,12, wing base bar 13, the upper post tip
14, the next post tip 20, montant 21, console
22, casing 23, bent plate 24, pedal
25, base frame seat 31,32,41,42, connecting rod 5, top pedestal
51, fixing pin 60, seat support 601, groove lamellar body
61, seat cushion 62, lean against 63, mesh hole
64, layer bag 7,9, actuation element 81, left handle portion
82, right handle portion 83,84, actuation member 85,86, hawser
88, remote controller
The specific embodiment
Please refer to Fig. 1, the body building bicycle still is provided with a pedestal 1 that can be seated on the floor basically, the place ahead of this pedestal 1 and after can establish the wing base bar 11,12 that increases stability, pedestal 1 the place ahead then is provided with the console 21 of montant 20 and top thereof, be positioned at casing 22 and then possess equipment such as resistance mechanism identical with known bicycle and weight flywheel are arranged, by crank 23 and last set pedal 24 thereof, can provide user's the motion of trampling.
The utility model is provided with base frame seat 25 in pedestal 1 rear, a left side and right both sides in base frame seat 25 utilize the next post tip 14 pivots to be fixed in four connecting rods 31 respectively, 32,41,42 end latter end, aforementioned four connecting rods 31,32,41,42 top latter ends are also identical to utilize the upper post tip 13 pivots to be fixed in a left side that is suitable length area top pedestal 5 respectively, right edge, in top pedestal 5 bottom surfaces and 1 of aforementioned pedestal more be provided with one and activate element 7, this actuation element 7 can be the flexible screw rod system that utilizes motor control, or utilize the oil pressure rod, objects such as air pressure rod, in this paper embodiment then with the oil pressure rod as actuation element.
One seat support 60 is by by being located on the top pedestal 5, these seat support 60 integral body can the section reach of carrying out orthoscopic on the top pedestal 5 with top pedestal 5 as track and after move, only this kind skill seat of all being applied in present horizontal bicycle is adjusted, so be to describe in detail.Aforementioned seat support 60 still has a seat cushion 61 of taking for the user basically, leans against 62, another actuation element 9 is set is linked to aforementioned top pedestal 5 and leans against 62, and actuation element can be the electric expansion screw rod.Aforementionedly lean against 62 and can be and generally have elastic foam or similar material, the utility model then has mesh hole 63 as implementing (as Fig. 2) to lean against on 62, than the ventilative effect of tool, lean against the back side, as Fig. 1, it can add layer bag 64, makes things convenient for the user to place little article such as books and newspapers, handbook, towel.
Among the utility model embodiment, these actuation member 83,84 can be a kind of pull handle, are attached to actuation element 7,9 respectively by hawser 85,86 in addition.
Certainly, actuation member 83,84 also can be touch-pressure switch, starts the stretching, extension or the condensation of flexible screw rod via power line.
See also Fig. 1, Fig. 3 and Fig. 4, when the user before motion or motion stage desire row adjust the position of seat cushion 61, only to utilize pull handle actuation member 83 towing hawsers 85 and start actuation element 7 and uphold, this moment, 31,32,41,42 meetings of four connecting rods were swung as dead axle point with the next post tip 14 backward, cause whole seat support 60 to produce simultaneously toward backward shift and the rising of height slightly, discharge 83 of pull handle actuation member and allow the effect of actuation element 7 just as closing immediately, this kind state also is to allow actuation element 7 that seat support 60 is supported.Otherwise, if desire allows seat support 60 toward reach and slightly highly decline, the user can pull and press pull handle actuation member 83 and utilize the down strength upheld outward greater than actuation element 7 of application of force generation of self body weight, can allow seat support 60 move forward to the desired position gradually, discharge pull handle actuation member 83, the then action that can stop to adjust.
Identical principle and operation can be applicable to and lean against 62 adjustment, as Fig. 3 and shown in Figure 5, utilize pull handle actuation member 84 and hawser 86 to start actuation element 9 and stretch or condensation, can adjust and lean against 62 gradient.
A groove lamellar body 601 is established in the front end below of the utility model seat support 60, this groove lamellar body 601 is restriction center and the spring (not shown) of being located at cushion 61 belows with a fixing pin 51, can allow cushion 61 carry out the adjustment of gradient via the gauge tap (not shown), as shown in Figure 6.Certainly, can be provided with a remote controller 88 in addition at right handle portion 82 as shown in Figure 2, person more convenient to use selects required motor pattern in motion stage.
The utility model utilizes sharp description of the enforcement of four connecting rods 31,32,41,42 not to be construed as limiting the utility model, the utilization of the topmost design main points of the utility model is lived centring point by connecting rod generation swing, and then allow cushion 61 be enough to produce reach, after the application target that moves, utilize actuation member, actuation element to give in cooperation simultaneously, the user can quite conveniently control use.Enforcement structure of the present utility model also has more progressive and practicality than the US6565487 patent of being enjoyed before the designer with known exercise bicycle is different now.
Claims (9)
1. the adjustment structure that can adjust the seat position of exercise bicycle is characterized in that, includes:
One body pedestal, it can be placed on the floor, and its front end shell is provided with the pedal that can Gong trample;
A plural number connecting rod, its end section utilizes the next post tip pivot to be fixed in the set base frame seat in aforementioned pedestal rear, and connecting rod top latter end also utilizes upper post tip pivot to be fixed in the top pedestal respectively;
One seat support, it can be linked to pedestal place, top, and this seat support has a seat cushion that can supply the sporter to take, and the seat cushion periphery is provided with can be for the handle portion of both hands gripping;
One activates element, and the two ends of this actuation element are linked to the pedestal of aforementioned seat bottom and aforementioned body respectively;
One actuation member, this actuation member is arranged at handle portion, and this actuation member can start that aforementioned actuation element stretches or condensation ground is provided with;
Described connection rod set can swingingly be provided with as fixed axis point by the next post tip.
2. the adjustment structure of adjusting the seat position of exercise bicycle as claimed in claim 1 is characterized in that aforementioned actuation element can be oil pressure rod or air pressure rod.
3. the adjustment structure of adjusting the seat position of exercise bicycle as claimed in claim 1 is characterized in that aforementioned actuation member can be pull handle, and this pull handle is connected to aforementioned actuation element with hawser.
4. the adjustment structure of adjusting the seat position of exercise bicycle as claimed in claim 1 is characterized in that aforementioned actuation element can be the electric expansion screw rod.
5. as claim 1 or the 4 described adjustment structures of adjusting the seat position of exercise bicycle, it is characterized in that aforementioned actuation member can be touch-pressure switch, start the stretching, extension or the condensation of flexible screw rod via power line.
6. the adjustment structure that can adjust the seat position of exercise bicycle is characterized in that, includes:
One body pedestal, it can be placed on the floor, and its front end shell is provided with the pedal that can Gong trample;
A plural number connecting rod, its end section utilizes the next post tip pivot to be fixed in the set base frame seat in aforementioned pedestal rear, and connecting rod top latter end also utilizes upper post tip pivot to be fixed in the top pedestal respectively;
One seat support, it can be linked to pedestal place, top, and this seat support has a seat cushion that can supply the sporter to take, and the seat cushion periphery is provided with can be for the handle portion of both hands gripping, and the seat cushion rear is provided with one and leans against;
One activates element, and the two ends of this actuation element are linked to aforementioned leaning against and aforementioned top pedestal respectively;
One actuation member, this actuation member is set at another handle portion, this actuation member can start that aforementioned actuation element stretches or condensation so that lean against and can be adjusted gradient ground and be provided with.
7. the adjustment structure of adjusting the seat position of exercise bicycle as claimed in claim 6 is characterized in that, the aforementioned hollow mesh that is provided with a plurality of air ventilations easily that leans against leans against rear side and also is provided with the layer bag that can supply to put article.
8. the adjustment structure of adjusting the seat position of exercise bicycle as claimed in claim 6 is characterized in that aforementioned actuation element can be the electric expansion screw rod.
9. as claim 6 or the 8 described adjustment structures of adjusting the seat position of exercise bicycle, it is characterized in that aforementioned actuation member can be touch-pressure switch, start the stretching, extension or the condensation of flexible screw rod via power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117823 CN2741604Y (en) | 2004-10-21 | 2004-10-21 | Chair position adjusting structure of adjustable body building bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117823 CN2741604Y (en) | 2004-10-21 | 2004-10-21 | Chair position adjusting structure of adjustable body building bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2741604Y true CN2741604Y (en) | 2005-11-23 |
Family
ID=35477079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420117823 Expired - Lifetime CN2741604Y (en) | 2004-10-21 | 2004-10-21 | Chair position adjusting structure of adjustable body building bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2741604Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095735B (en) * | 2014-07-01 | 2016-08-31 | 昆山库克自动化科技有限公司 | A kind of extremity healing robot |
| CN107456713A (en) * | 2016-06-02 | 2017-12-12 | 苏芳庆 | Rehabilitation carrier |
| CN109847268A (en) * | 2019-01-24 | 2019-06-07 | 深圳市明星体育运动有限公司 | A kind of Spinning based on physical training method |
| CN110681115A (en) * | 2019-09-30 | 2020-01-14 | 安徽信息工程学院 | Multifunctional body-building chair |
-
2004
- 2004-10-21 CN CN 200420117823 patent/CN2741604Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095735B (en) * | 2014-07-01 | 2016-08-31 | 昆山库克自动化科技有限公司 | A kind of extremity healing robot |
| CN107456713A (en) * | 2016-06-02 | 2017-12-12 | 苏芳庆 | Rehabilitation carrier |
| CN109847268A (en) * | 2019-01-24 | 2019-06-07 | 深圳市明星体育运动有限公司 | A kind of Spinning based on physical training method |
| CN109847268B (en) * | 2019-01-24 | 2020-10-23 | 深圳市明星体育运动有限公司 | Spinning based on physical training method |
| CN110681115A (en) * | 2019-09-30 | 2020-01-14 | 安徽信息工程学院 | Multifunctional body-building chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141021 Granted publication date: 20051123 |