CN108622248A - A kind of bicycle seat regulating device - Google Patents
A kind of bicycle seat regulating device Download PDFInfo
- Publication number
- CN108622248A CN108622248A CN201710180470.4A CN201710180470A CN108622248A CN 108622248 A CN108622248 A CN 108622248A CN 201710180470 A CN201710180470 A CN 201710180470A CN 108622248 A CN108622248 A CN 108622248A
- Authority
- CN
- China
- Prior art keywords
- support arm
- bicycle seat
- regulating device
- support base
- sliding block
- 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.)
- Pending
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
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
-
- 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
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
- B62J2001/085—Seat pillars having mechanisms to vary seat height, independently of the cycle frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention discloses a kind of bicycle seat regulating devices,Including bicycle seat and regulating device,The regulating device includes support base,Pedestal,Upper support arm,Lower support arm and articulated shaft,The top of the upper support arm passes through axis pin and support seat hinge,The bottom end of the lower support arm is hinged by axis pin and pedestal,The bottom end of the upper support arm and the top of lower support arm are hinged with articulated shaft respectively,The upper support arm,Lower support arm and articulated shaft are respectively equipped with two groups,And through equipped with lead screw between two groups of articulated shafts,The bicycle seat regulating device,It is designed using scissor structure,When in use,The adjusting of height need to only can be realized by rotation hand wheel,The front and back adjusting of seat can also be realized by the cooperation of notch and sliding block,So that the people that bicycle seat is suitable for the different height bodily forms uses,The inventive structure is simple,Reasonable design,And shape is relatively new,It is worthy to be popularized.
Description
Technical field
The invention belongs to bicycle correlative technology fields, and in particular to a kind of bicycle seat regulating device.
Background technology
Bicycle seat is typically all to be arranged on bicycle by seat pole structure, in order to adapt to the need of different height users
It asks, the height of seat bar can generally be adjusted.Existing seat pole structure is broadly divided into two-part, respectively combines bar and connection
Bar, wherein connecting rod are connected with pedestal bottom end, and are then fixedly arranged on cycle frame in conjunction with bar, lead between connecting rod and combination bar
It crosses fixture to step up to fix, when needing to adjust height, unclamps fixture, adjustment connecting rod and the relative position for combining bar, from
And seat is raised and lowered, it is fixedly clamped again after the completion of adjusting.But this structure is mainly consolidated by frictional force
Surely bar and connecting rod are combined, in ride, since the gravity forces positioning function of human body is limited, bicycle seat is very
It is easy to happen offset, and such seat adjuster can only realize the up and down adjustment of seat.Some existing road cycling, vehicle
Handle is earlier, for the shorter people of the smaller arm of some physique, rides just relatively elaborate.
In invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of bicycle seat regulating device
Problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of bicycle seat regulating device, including voluntarily
Vehicle seats and regulating device, the regulating device include support base, pedestal, upper support arm, lower support arm and articulated shaft, it is described on
By axis pin and support seat hinge, the bottom end of the lower support arm is hinged by axis pin and pedestal on the top of support arm, it is described on
The bottom end of support arm and the top of lower support arm are hinged with articulated shaft respectively, the upper support arm, lower support arm and articulated shaft point
She You not be two groups, and through equipped with lead screw between two groups of articulated shafts.
Preferably, the tapped through hole of the articulated shaft being internally provided with through its ontology, and the screw thread of two groups of articulated shafts is logical
Screw thread in hole on the contrary, and be adapted respectively with the screw thread of screw both end, one end of the lead screw passes through tapped through hole and limit
Block is fixedly connected, and the other end of the lead screw is fixedly connected with handwheel.
Preferably, the support base is H-type structure, is equipped with sliding block in the notch on the support base top, the sliding block with
Support base gap is slidably connected, and the pedestal of the bicycle seat is fixedly mounted on the upper surface of sliding block.
Preferably, the sliding block wherein one side wall horizontal direction offers slideway.
Preferably, the upper notch side of the support base offers screw hole, and fastening bolt is equipped in screw hole, described tight
One end of fixing bolt extends in the slideway of sliding block, and the other end of fastening bolt is fixedly connected with small handwheel.
Preferably, the screw hole number that the upper notch side of the support base is equipped with is two groups, and is symmetricly set on support
The side wall vertical center line both sides of seat.
The technique effect and advantage of the present invention：The bicycle seat regulating device, is designed using scissor structure, is being used
When, the adjusting of height need to only can be realized by rotation hand wheel, before can also realizing seat by the cooperation of notch and sliding block
After adjust so that bicycle seat be suitable for the different height bodily forms people use, the inventive structure is simple, reasonable design, and
Shape is relatively new, is worthy to be popularized.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the slide block structure schematic diagram of the present invention；
Fig. 3 is the clamping support schematic diagram of the present invention.
In figure：1 bicycle seat, 201 support bases, 2011 fastening bolts, 202 pedestals, supports on 203 2 regulating devices
Arm, 204 lower support arms, 205 articulated shafts, 206 lead screws, 207 limited blocks, 208 sliding blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of bicycle seat regulating devices as shown in Figs. 1-3, including bicycle seat 1 and adjusting
Device 2, the regulating device 2 include support base 201, pedestal 202, upper support arm 203, lower support arm 204 and articulated shaft 205,
The top of the upper support arm 203 is hinged by axis pin and support base 201, the bottom end of the lower support arm 204 by axis pin with
Pedestal 202 is hinged, and the bottom end of the upper support arm 203 and the top of lower support arm 204 are hinged with articulated shaft 205 respectively, described
Upper support arm 203, lower support arm 204 and articulated shaft 205 are respectively equipped with two groups, and through equipped with silk between two groups of articulated shafts 205
Bar 206, the tapped through hole of the articulated shaft 205 being internally provided with through its ontology, and in the tapped through hole of two groups of articulated shafts 205
Screw thread on the contrary, and be adapted respectively with the screw thread at 206 both ends of lead screw, one end of the lead screw 206 passes through tapped through hole and limit
Position block 207 is fixedly connected, and the other end of the lead screw 206 is fixedly connected with handwheel, and the support base 201 is H-type structure, described
Sliding block 208 is equipped in the notch on 201 top of support base, the sliding block 208 is slidably connected with 201 gap of support base, it is described voluntarily
The pedestal of vehicle seats 1 is fixedly mounted on the upper surface of sliding block 208, and the wherein one side wall horizontal direction of the sliding block 208 offers cunning
The upper notch side in road, the support base 201 offers screw hole, and fastening bolt 2011, the fastening spiral shell are equipped in screw hole
One end of bolt 2011 extends in the slideway of sliding block 208, and the other end of fastening bolt 2011 is fixedly connected with small handwheel, described
During the screw hole number that the upper notch side of support base 201 is equipped with is two groups, and the side wall for being symmetricly set on support base 201 is vertical
Heart line both sides.
Operation principle：The bicycle seat regulating device, is designed using scissor structure, when in use, by rotating hand
It takes turns to adjust the height of bicycle seat, when handwheel rotates in the forward direction, lead screw 206 drives the upper branch being hinged on articulated shaft 205
Brace 203 and lower support arm 204 are inwardly tightened, and then the bicycle seat 1 being fixed on sliding block 208 is driven to increase, when reversed
When rotation hand wheel, bicycle seat 1 declines.Sliding block 208 is mounted in the notch on 201 top of support base, and passes through fastening bolt
2011 fastenings, reversely rotate the small handwheel in fastening bolt 2011, reduce fastening dynamics of the fastening bolt 2011 to sliding block 208,
Sliding block 208 is moved forward or moved backward, and then drives the back-and-forth motion of bicycle seat 1 so that bicycle seat 1 can fit
The people of the different height bodily forms is answered to use.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of bicycle seat regulating device, including bicycle seat (1) and regulating device (2), it is characterised in that：The tune
Regulating device (2) includes support base (201), pedestal (202), upper support arm (203), lower support arm (204) and articulated shaft (205),
The top of the upper support arm (203) is hinged by axis pin and support base (201), and the bottom end of the lower support arm (204) passes through
Axis pin and pedestal (202) are hinged, the bottom end of the upper support arm (203) and the top of lower support arm (204) respectively with articulated shaft
(205) hinged, the upper support arm (203), lower support arm (204) and articulated shaft (205) are respectively equipped with two groups, and two groups hinged
Through equipped with lead screw (206) between axis (205).
2. a kind of bicycle seat regulating device according to claim 1, it is characterised in that：The articulated shaft (205)
Be internally provided with the tapped through hole through its ontology, and the screw thread in the tapped through hole of two groups of articulated shafts (205) on the contrary, and respectively with
The screw thread at lead screw (206) both ends is adapted, and one end of the lead screw (206) passes through tapped through hole and the fixed company of limited block (207)
It connects, the other end of the lead screw (206) is fixedly connected with handwheel.
3. a kind of bicycle seat regulating device according to claim 1, it is characterised in that：The support base (201) is H
Type structure, the notch on support base (201) top is interior to be equipped with sliding block (208), between the sliding block (208) and support base (201)
Gap is slidably connected, and the pedestal of the bicycle seat (1) is fixedly mounted on the upper surface of sliding block (208).
4. a kind of bicycle seat regulating device according to claim 3, it is characterised in that：The sliding block (208) is wherein
One side wall horizontal direction offers slideway.
5. a kind of bicycle seat regulating device according to claim 1 or 4, it is characterised in that：The support base (201)
Upper notch side offer screw hole, and fastening bolt (2011), one end of the fastening bolt (2011) are equipped in screw hole
It extends in the slideway of sliding block (208), and the other end of fastening bolt (2011) is fixedly connected with small handwheel.
6. a kind of bicycle seat regulating device according to claim 5, it is characterised in that：The support base (201)
The screw hole number that upper notch side is equipped with is two groups, and is symmetricly set on the side wall vertical center line both sides of support base (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180470.4A CN108622248A (en) | 2017-03-24 | 2017-03-24 | A kind of bicycle seat regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180470.4A CN108622248A (en) | 2017-03-24 | 2017-03-24 | A kind of bicycle seat regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108622248A true CN108622248A (en) | 2018-10-09 |
Family
ID=63707681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180470.4A Pending CN108622248A (en) | 2017-03-24 | 2017-03-24 | A kind of bicycle seat regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108622248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102055442B1 (en) * | 2018-12-06 | 2019-12-12 | 정주영 | Bicycle saddle with easy positioning |
| CN112474502A (en) * | 2020-11-04 | 2021-03-12 | 莫贵林 | Electric automatization belt cleaning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202529774U (en) * | 2012-05-14 | 2012-11-14 | 于法周 | Vehicle-mounted jack |
| CN103086296A (en) * | 2011-11-01 | 2013-05-08 | 成都高新区尼玛电子产品外观设计工作室 | Simple lifter |
| CN204527416U (en) * | 2015-01-09 | 2015-08-05 | 天津美瑞自行车有限公司 | A kind of bicycle saddle adjusting part |
| CN204713261U (en) * | 2015-04-21 | 2015-10-21 | 天津市金轮信德车业有限公司 | A kind of adjustable saddle on mountain bike |
| CN205769710U (en) * | 2016-07-05 | 2016-12-07 | 胡珊珊 | The double support in a kind of vehicle using motor labour-saving |
-
2017
- 2017-03-24 CN CN201710180470.4A patent/CN108622248A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086296A (en) * | 2011-11-01 | 2013-05-08 | 成都高新区尼玛电子产品外观设计工作室 | Simple lifter |
| CN202529774U (en) * | 2012-05-14 | 2012-11-14 | 于法周 | Vehicle-mounted jack |
| CN204527416U (en) * | 2015-01-09 | 2015-08-05 | 天津美瑞自行车有限公司 | A kind of bicycle saddle adjusting part |
| CN204713261U (en) * | 2015-04-21 | 2015-10-21 | 天津市金轮信德车业有限公司 | A kind of adjustable saddle on mountain bike |
| CN205769710U (en) * | 2016-07-05 | 2016-12-07 | 胡珊珊 | The double support in a kind of vehicle using motor labour-saving |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102055442B1 (en) * | 2018-12-06 | 2019-12-12 | 정주영 | Bicycle saddle with easy positioning |
| CN112474502A (en) * | 2020-11-04 | 2021-03-12 | 莫贵林 | Electric automatization belt cleaning device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |
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| WD01 | Invention patent application deemed withdrawn after publication |