CN202490375U - Pawl seat adjusting mechanism - Google Patents
Pawl seat adjusting mechanism Download PDFInfo
- Publication number
- CN202490375U CN202490375U CN2012201090143U CN201220109014U CN202490375U CN 202490375 U CN202490375 U CN 202490375U CN 2012201090143 U CN2012201090143 U CN 2012201090143U CN 201220109014 U CN201220109014 U CN 201220109014U CN 202490375 U CN202490375 U CN 202490375U
- Authority
- CN
- China
- Prior art keywords
- seat
- ratchet
- seat adjusting
- tooth bar
- pawl
- 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.)
- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of sports equipment, in particular to a pawl seat adjusting mechanism, which comprises a seat, handles, a seat adjusting tube, an adjusting shaft, a rack and a pawl and is characterized in that the rack is fixed on the seat adjusting tube below the seat, the outer edges of the seat adjusting tube and the rack are provided with a cushion supporting casing pipe, and the outer side of the cushion supporting casing pipe is provided with a fixing sheet; and the pawl is arranged behind the rack, is connected with the fixing sheet by adopting the adjusting shaft, and is fixed on the adjusting shaft by a set screw. Compared with the prior art, the seat adjusting mechanism disclosed by the utility model can be modified according to requirements of a client, so that the client can adjust the height freely with one hand, and the pawl seat adjusting mechanism is simple in structure, long in service life, convenient to install and maintain and low in price.
Description
Technical field
The utility model relates to technical field of sports apparatus, specifically a kind of ratchet seat regulator.
Background technology
The seat adjustment of traditional exercycle is to use bolt-type, and at first the right hand is pulled out latch, and secondly left hand is transferred to suitable position with its seat, inserts in the pin hole again, and this mode needs bimanualness, the operation more complicated.
Summary of the invention
The utility model is the deficiency that overcomes prior art, according to client's demand, transforms its seat regulator, make its singlehanded just can the regulated at will height, simple in structure, easy and convenient.
For realizing above-mentioned purpose; Design a kind of ratchet seat regulator; Comprise seat, handle, seat adjustment pipe, regulating shaft, tooth bar, ratchet; It is characterized in that: stationary rack on the seat adjustment pipe of under-seat, the outer rim of seat adjustment pipe and tooth bar is provided with the cushions support sleeve pipe, and the cushions support outside of sleeve is provided with stator; The rear of tooth bar is provided with ratchet, and ratchet adopts regulating shaft to be connected with stator, and ratchet adopts holding screw to be fixed on the regulating shaft.
Described tooth bar is provided with some grooves, and ratchet is stuck in the groove.
The regulating shaft on the right side of described ratchet is provided with torsion spring.
The outside of described stator connects handle.
The utility model is compared with prior art, according to client's demand, transforms its seat regulator, make its singlehanded just can the regulated at will height, simple in structure, long service life, installation and maintenance make things convenient for, and cheap.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structure left view.
Fig. 3 is to enlarged diagram along A among Fig. 1.
Referring to Fig. 1 to Fig. 3,1 is seat, and 2 is the seat adjustment pipe, and 3 is tooth bar, and 4 is groove, and 5 is the cushions support sleeve pipe, and 6 is stator, and 7 is regulating shaft, and 8 is torsion spring, and 9 is ratchet, and 10 is holding screw, and 11 is handle.
The specific embodiment
According to accompanying drawing the utility model is done further explanation below.
Extremely shown in Figure 3 like Fig. 1, stationary rack 3 on the seat adjustment pipe 2 below the seat 1, the outer rim of seat adjustment pipe 2 and tooth bar 3 is provided with cushions support sleeve pipe 5, and cushions support sleeve pipe 5 outsides are provided with stator 6; The rear of tooth bar 3 is provided with ratchet 9, and ratchet 9 adopts regulating shaft 7 to be connected with stator 6, and ratchet 9 adopts holding screw 10 to be fixed on the regulating shaft 7; Tooth bar 3 is provided with some grooves 4, and ratchet 9 is stuck in the groove 4; The regulating shaft 7 on the right side of ratchet 9 is provided with torsion spring 8; The outside of stator 6 connects handle 11.
Claims (4)
1. ratchet seat regulator; Comprise seat, handle, seat adjustment pipe, regulating shaft, tooth bar, ratchet; It is characterized in that: the seat adjustment pipe (2) in seat (1) below is gone up stationary rack (3); The outer rim of seat adjustment pipe (2) and tooth bar (3) is provided with cushions support sleeve pipe (5), and cushions support sleeve pipe (5) outside is provided with stator (6); The rear of tooth bar (3) is provided with ratchet (9), and ratchet (9) adopts regulating shaft (7) to be connected with stator (6), and ratchet (9) adopts holding screw (10) to be fixed on the regulating shaft (7).
2. a kind of ratchet seat regulator according to claim 1 is characterized in that: described tooth bar (3) is provided with some grooves (4), and ratchet (9) is stuck in the groove (4).
3. a kind of ratchet seat regulator according to claim 1 is characterized in that: the regulating shaft (7) on the right side of described ratchet (9) is provided with torsion spring (8).
4. a kind of ratchet seat regulator according to claim 1 is characterized in that: the outside of described stator (6) connects handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201090143U CN202490375U (en) | 2012-03-21 | 2012-03-21 | Pawl seat adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201090143U CN202490375U (en) | 2012-03-21 | 2012-03-21 | Pawl seat adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490375U true CN202490375U (en) | 2012-10-17 |
Family
ID=46996620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201090143U Expired - Fee Related CN202490375U (en) | 2012-03-21 | 2012-03-21 | Pawl seat adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490375U (en) |
-
2012
- 2012-03-21 CN CN2012201090143U patent/CN202490375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121017 Termination date: 20160321 |