CN102060076A - Height control device for saddle or handlebar of bicycle - Google Patents
Height control device for saddle or handlebar of bicycle Download PDFInfo
- Publication number
- CN102060076A CN102060076A CN2010102333862A CN201010233386A CN102060076A CN 102060076 A CN102060076 A CN 102060076A CN 2010102333862 A CN2010102333862 A CN 2010102333862A CN 201010233386 A CN201010233386 A CN 201010233386A CN 102060076 A CN102060076 A CN 102060076A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- bicycle
- tube guide
- guide piece
- stop pin
- 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
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
- F16B7/042—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof with a locking element, e.g. pin, ball or pushbutton, engaging in a hole in the wall of at least one tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
- B62K19/32—Steering heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
- B62K19/36—Frame parts shaped to receive other cycle parts or accessories for attaching saddle pillars, e.g. adjustable during ride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
- B62K21/22—Connections between forks and handlebars or handlebar stems adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
Abstract
The present invention relates to a height control device for a saddle or handlebar of a bicycle, which facilitates the control of the height of a saddle or handlebar of a bicycle, and which enables the height-controlled saddle or handlebar to be fixed without rotational movement in the axial direction. A height control device for a saddle or handlebar of a bicycle comprises: a tube guide, of which an end is integrally formed with or connected with the tube of a bicycle and the other end is coupled with a stay clamp; a post, of which an end is fixed to the saddle or handlebar of the bicycle and the other end is inserted into the tube guide so as to slide in the vertical direction; the stay clamp for fixing a clamp which controls the height of the post; and a locking pin for locking or releasing the post. The post has an indented groove formed in the longitudinal direction, and the stay clamp has a protrusion formed in the longitudinal direction at a position corresponding to the indented groove, so that the rotation of the post in the axial direction may be prevented in the tube guide.
Description
Technical field
The present invention relates to a kind of arrangement for adjusting height, relate in particular to the seat cushion of easy adjusting bicycle or steering handle height, can not be fixed into and can rotate the seat cushion of mobile bicycle or the arrangement for adjusting height of steering handle in the axial direction regulating the seat cushion of height or steering handle.
Background technology
For Regular Bicycle in the past, when using, the user do not need to regulate at any time the height of seat cushion or steering handle, height just can use always only to need to be provided with once, and the Folding Bicycle of Regular Bicycle size, also because its foldable structure is to be purpose and design-calculated to carry that vehicle etc. goes up, therefore at the folding height that does not need to regulate seat cushion or steering handle fixedly the time.
But, mini foldable cycle conduct when going to school or go to work is used with the auxiliary vehicle of other vehicle bonded assemblys such as city motor bus or electric car, therefore need at any time folding bicycle and reduce seat cushion or the height of steering handle after take other vehicle, and when reusing, the user needs again altitude hold is re-used bicycle to above-mentioned use location, therefore, need possess the device that is adjusted to customer location easily.
Yet, the problem that reduces because of the body weight of steerman of height under steam when satisfying that current known bench height that such demand occurs is fixing to have with anchor clamps, and fixingly be projected into outside the cycle frame with anchor clamps, influenced attractive in appearance.
In addition, the general seat cushion or the arrangement for adjusting height of steering handle have the structure that seat cushion or steering handle break away from from cycle frame easily, therefore problems such as stolen might occur.
Summary of the invention
For solving above-mentioned problem in the past, the object of the present invention is to provide the arrangement for adjusting height of a kind of seat cushion or steering handle, use this device, when folding or use bicycle, can easily regulate the height of seat cushion or steering handle, and can prevent safety misadventure to take place, and can prevent that seat cushion or steering handle are stolen because of anchor clamps slide to move down.
For addressing the above problem, the seat cushion of bicycle of the present invention or the arrangement for adjusting height of steering handle have structure as described below, that is, this device comprises: tube guide piece (TUBE-GUIDE), the body of one end and bicycle forms one or is connected, the other end be maintained fixed part and link; Cylinder (POST), an end are fixed in the seat cushion or the steering handle of bicycle, and the other end is inserted in the described tube guide piece and slides up and down; Be maintained fixed part, the fixing anchor clamps (CLAMP) that the height of described cylinder is regulated; Stop pin (LOCKING PIN), fixing described cylinder or releasing are fixing to described cylinder, on described cylinder, be formed with groove along its length, described that be maintained fixed part and the cooresponding position of described groove are formed with jut along its length, thereby can prevent the direction of principal axis rotation of described cylinder in described tube guide piece.
In said structure, can also comprise following stop pin and locking plate: stop pin, be inserted in housing and the described housing, and by spring elastic support laterally, the outside at the top board of described housing is equipped with knob, between the inboard of the base plate of the bottom of described spring and described housing, be formed with block, limited by the base plate of described housing, realize the one-level locking of the first and second locked body by the position that makes described block; Locking plate is formed between described housing and the described stop pin, make described block follow described stop pin rotation and in the position rotation of regulation locking the leading section of described block, thereby realize the secondary locking of the described first and second locked body.
In said structure, can be formed with taper portion at the end of conduct one end of stop pin, to avoid the producing noise that causes by play under the state in described cylinder is fixed in described tube guide piece.
In said structure, can be in conjunction with leaf spring, to avoid the producing noise that causes by play under the state in described cylinder is fixed in described tube guide piece in the groove of the end of the groove of described cylinder.
In said structure, preferably at the end of the groove of described cylinder in conjunction with block, break away from described tube guide piece to prevent described cylinder.
According to above-mentioned structure of the present invention, the following seat cushion or the arrangement for adjusting height of steering handle can be provided, it can easily regulate the height of seat cushion or steering handle when folding or use bicycle, and can prevent safety misadventure to take place, can prevent that seat cushion or steering handle are stolen because of anchor clamps slide to move down.
Description of drawings
Fig. 1 is the block diagram of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle.
Fig. 2 is the exploded perspective view of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle.
Fig. 3 is the part sectional block diagram of blocking device of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle.
Fig. 4 is the A-A line cutaway view of Fig. 1.
Fig. 5 has represented noise minimization that the play for the arrangement for adjusting height of seat cushion that makes bicycle of the present invention or steering handle causes has been installed leaf spring on cylinder form.
Fig. 6 has represented for preventing the seat cushion of bicycle of the present invention or steering handle stolen, has formed the structure of block on cylinder.
Fig. 7 is the block diagram of double locking blocking device of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle.
Fig. 8 is the A-A line cutaway view of the Fig. 1 under the situation of the structure that is suitable for Fig. 7.
The specific embodiment
Below, in conjunction with the accompanying drawings, structure, lock out action and effect and the effect of the arrangement for adjusting height of bicycle saddle cushion of the present invention or steering handle described.
Fig. 1 is the block diagram of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle, and Fig. 2 is the exploded perspective view of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle.
What as shown in the figure, the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle comprised tube guide piece (TUBE-GUIDE) 11 as the lower frame of bicycle, tubular stinger guide 11 is maintained fixed part (STAY-CLAMP) 13 as the cylinder (POST) 12 of the framework of the seat cushion of bicycle or steering handle and with what the blocking device 14 of stationary pipes guide 11 and cylinder 12 was fixed.
Blocking device 14 can comprise following stop pin 14a, housing 20, spring 23 and the block 24 that will illustrate and independent formation, also can be considered as a component parts equal with being maintained fixed part 13 with above-mentioned component parts, that is, can comprise stop pin 14a, housing 20, spring 23, block 24 and be maintained fixed part 13 and constitute a blocking device 14.In the following description, suppose blocking device 14 and be maintained fixed part 13 and separate to have independent structures respectively.
Side in the upper end of tube guide piece 11 is formed with the longitudinal slot 18 that inserts in the jut 17 that is fixed in connecting element 13, is formed with the hole 19 that is used to insert blocking device 14 at its opposite side.
Be formed with in a side of cylinder 12 in conjunction with the time and the hole 19 of tube guide piece 11 be positioned at a plurality of holes 15 on the same line, these a plurality of holes 15 become the mediator of the height of regulating seat cushion or steering handle.Opposite side in a plurality of holes 15 longitudinally is formed with groove 16, and this groove 16 is used to insert the jut 17 that is maintained fixed part 13, plays the effect of the guide when moving up and down.
The groove 16 of cylinder 12 and the jut 17 that is maintained fixed part 13 can prevent that the axle with cylinder 12 is that rotation arbitrarily takes place at the center under the good state of the height adjustment of seat cushion or steering handle.
Be maintained fixed part 13 and possess the lock hole 22 that is used to insert fixedly locked device 14, this lock hole 22 plays the effect of when a hole 15 of the hole 19 of tube guide piece 11 and cylinder 12 links by blocking device 14 all clamped members being fixed.
Fig. 3 is the part sectional block diagram of blocking device of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle, and Fig. 4 is the A-A line cutaway view of Fig. 1.
As shown in the figure, blocking device 14 comprises stop pin 14a, housing 20, spring 23 and block 24.
Stop pin 14a is by the top board 21 of housing 20 and base plate 22 elastic supports, and when drawing back stop pin 14a upward, stop pin 14a rises, remove locked body, when unclasping the stop pin 14a that is drawn back, stop pin 14a is applied by the elastic force of spring 23 and descends, and locks locked body.At this moment, the auxiliary device of performance lock function is a block 24, and block 24 is stuck in the base plate 22 of housing 20, utilizes elastic force to bring into play the lock function of locked body.
With reference to Fig. 4, the front end that A is illustrated in stop pin 14a does not have the situation of taper portion, and the front end that B is illustrated in stop pin 14a is formed with the situation of taper portion, the constitution diagram when two kinds of situations are the locked body of locking (tube guide piece 11 and cylinder 12).
A illustrates following example: if produce play under the state in cylinder 12 is fixed in tube guide piece 11, then can anticipation can produce and rock, in order to remedy this defective, end at stop pin 14a forms taper portion, thereby can make the noise minimization that causes because of play under the state in cylinder 12 is fixed in tube guide piece 11.
Fig. 5 illustrates the noise minimization that the play for the arrangement for adjusting height of seat cushion that makes bicycle of the present invention or steering handle causes and the form that leaf spring has been installed on cylinder.
Shown in Figure 5 is be used to prevent tube guide piece 11 and cylinder 12 in conjunction with the time play example that rocks that causes, in this example, in the groove 16 of groove 16 ends of cylinder 12 in conjunction with leaf spring 26, thereby under the state in cylinder 12 is fixed in tube guide piece 11, can avoid producing noise because of play.
Fig. 6 illustrate for the seat cushion that prevents bicycle of the present invention or steering handle stolen and on cylinder, formed the structure of block.
Fig. 6 conception be to be used to prevent that the seat cushion of bicycle or steering handle break away from and device stolen or that lose fully from the framework of bicycle.
That is, the end portion at the groove 16 of cylinder 12 prevents that in conjunction with cylinder block 27 cylinder 12 breaks away from tube guide piece 11.Be maintained fixed the jut 17 of part 13 by making cylinder block 27 be stuck in, thereby prevent that it breaks away from the outside.
Fig. 7 is the block diagram of stop pin of double lock type of the arrangement for adjusting height of the seat cushion of bicycle of the present invention or steering handle, and Fig. 8 has been to use the A-A line cutaway view of the Fig. 1 under the situation of structure shown in Figure 7.
The A ' of Fig. 8 is based on the one-level lock-out state figure of stop pin 14a, and B ' is based on the secondary locking constitution diagram of block.
At this, the 7a-1 of Fig. 7 is the block diagram of blocking device, and 7a-2 is the block diagram of housing, and 7a-3 is the block diagram of stop pin.
As shown in the figure, blocking device comprises: stop pin 14a; Housing 20; Top board 21; Base plate 22; Spring 23; Block 24; Locking plate 28.
Be formed with block 24 in the bottom of stop pin 14a, this block 24 abuts to the base plate 22 of housing 20 by the elastic force of spring 23, and when stop pin 14a moved up and down under the resilient force of spring 23, block 24 was carried out the one-levels locking and removed.
Below, the double locking of above structure action is described.
Stop pin 14a inserted be fixed in a side that is maintained fixed part 13, and make the front end of the hole 15 of the hole 19 of tube guide piece 11 and cylinder 12 corresponding to stop pin 14a.
Zip rationed marketing 14a makes progress, and the front end of stop pin 14a is inserted into the hole 19 of tube guide piece 11 and the hole 15 of cylinder 12, then owing to the resilient force of spring 23, stop pin 14a is subjected to application force downwards, finishes the one-level lock out action (with reference to the A ' of Fig. 8) of tube guide piece 11 and cylinder 12.
Then, if with stop pin 14a is the angle (the pass closed region among Fig. 7) of benchmark rotation regulation with the center shaft of stop pin 14a, then block 24 is between base plate 22 and locking plate 28, stop pin 14a is lifted the secondary lock out action that lock-out state also is not disengaged (with reference to the B ' of Fig. 8) even finish to the stop pin 14a direction of principal axis that unlocks.
Latch-release is to carry out according to the backward of above-mentioned lock out action, that is, afterwards, 14a axially lifts with stop pin, removes the one-level locking to remove secondary locking (with stop pin 14a to opening partial rotation), finishes thus and removes action.
More than, accompanying drawings preferred embodiment of the present invention, but be appreciated that those of ordinary skills under the situation that does not change technological thought of the present invention or essential feature, can implement the present invention in other concrete modes.Therefore, embodiment that is interpreted as above record etc. is exemplary, rather than it is determinate, scope of the present invention is not to limit by above-mentioned detailed description, but embody by the scope of claims described later, therefore should be interpreted as the implication of Accessory Right claimed range and scope with and equivalents all changes of deriving or the mode of distortion include in scope of the present invention.
Claims (4)
1. the arrangement for adjusting height of the seat cushion of a bicycle or steering handle is characterized in that, comprising:
Tube guide piece, an end forms one with the body of bicycle or is connected, and the other end and blocking device link;
Cylinder, an end are fixed in the seat cushion or the steering handle of bicycle, and the other end is inserted in the described tube guide piece and slides up and down; And
Blocking device, fixing described cylinder or releasing are fixing to described cylinder,
On described cylinder, be formed with groove along its length, described blocking device be formed with along its length jut with the cooresponding position of described groove, in order to preventing that the axle with described cylinder is the center rotation in described tube guide piece,
End at the groove of described cylinder is formed with the cylinder block, breaks away from from described tube guide piece in order to prevent described cylinder.
2. the arrangement for adjusting height of the seat cushion of bicycle according to claim 1 or steering handle is characterized in that,
Described blocking device comprises:
Stop pin, be inserted in housing and the described housing, and by spring elastic support laterally, the outside at the top board of described housing is equipped with knob, between the inboard of the base plate of the bottom of described spring and described housing, be formed with block, limited by the base plate of described housing by the position that makes described block, realize the locking of described tube guide piece and cylinder; And
Locking plate is formed between described housing and the described stop pin, make described block along with the rotation of described stop pin in the position rotation of regulation locking the leading section of described block, thereby realize the secondary locking of described tube guide piece and cylinder,
On described cylinder, be formed with a plurality of holes that are provided with predetermined distance, in described tube guide piece, link stop pin by any one hole in described a plurality of holes and fix described cylinder.
3. the arrangement for adjusting height of the seat cushion of bicycle according to claim 2 or steering handle is characterized in that,
End at conduct one end of above-mentioned stop pin is formed with taper portion, to avoid the producing noise that is caused by play under the state in described cylinder is fixed in described tube guide piece.
4. the arrangement for adjusting height of the seat cushion of bicycle according to claim 2 or steering handle is characterized in that,
In the groove of the end of the groove of described cylinder in conjunction with spring, to avoid the producing noise that causes by play under the state in described cylinder is fixed in described tube guide piece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2009-0109135 | 2009-11-12 | ||
| KR1020090109135A KR100959114B1 (en) | 2009-11-12 | 2009-11-12 | Hight control device for bicycle saddle or steering handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102060076A true CN102060076A (en) | 2011-05-18 |
Family
ID=42281933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102333862A Pending CN102060076A (en) | 2009-11-12 | 2010-07-19 | Height control device for saddle or handlebar of bicycle |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100959114B1 (en) |
| CN (1) | CN102060076A (en) |
| WO (1) | WO2011059155A1 (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600315A (en) * | 2013-09-22 | 2014-02-26 | 浙江吉利控股集团有限公司 | Spiral grading jacking mechanism |
| CN103770881A (en) * | 2014-02-26 | 2014-05-07 | 冯朝春 | Bicycle handle adjusting device |
| CN103807264A (en) * | 2012-11-07 | 2014-05-21 | 成都飞机设计研究所 | Axial limiting lock |
| CN104210577A (en) * | 2013-05-30 | 2014-12-17 | 上海黄燕模塑工程有限公司 | Saddle unit and bicycle |
| CN104627292A (en) * | 2015-02-12 | 2015-05-20 | 常州摩本智能科技有限公司 | Electric-driven balance car |
| CN105083345A (en) * | 2014-05-12 | 2015-11-25 | 宝时得机械（张家港）有限公司 | Handcart |
| CN105398528A (en) * | 2015-11-16 | 2016-03-16 | 天津市金轮天大数控机床有限公司 | Foldable telescopic bicycle handlebar |
| CN105621240A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of base of fuel pipe hoist |
| CN105621270A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of fuel oil pipe crane |
| CN106176078A (en) * | 2015-04-29 | 2016-12-07 | 上海理工大学 | Wheelchair is rested the head on |
| CN106476966A (en) * | 2016-10-31 | 2017-03-08 | 嘉兴哈雷童车有限公司 | A kind of perambulator with adjustable handle |
| CN107487400A (en) * | 2017-08-16 | 2017-12-19 | 合肥向宇互联网科技有限公司 | Adjustable anti-theft vehicle seat |
| CN110901809A (en) * | 2018-08-27 | 2020-03-24 | 七星瓢虫环境科技（苏州）有限公司 | Solar electric vehicle |
| CN111150970A (en) * | 2020-03-07 | 2020-05-15 | 温州大学 | Spinning cushion adjustment mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101294881B1 (en) | 2011-11-01 | 2013-08-16 | 박성운 | Saddle for Bicycle having Turning Apparatus |
| CN104709380B (en) * | 2015-03-13 | 2017-04-19 | 河北小海豚童车有限公司 | Children bicycle balance wheel capable of being disassembled and assembled without tools |
| EP3069969B1 (en) * | 2015-03-20 | 2018-09-12 | Orbea, S. Coop. | Seatpost unit that defines one or two predertermined seat heights |
| KR101578855B1 (en) | 2015-04-27 | 2015-12-18 | (주)와이앤제이이앤씨 | Spacer tower link structure that supports the connection to overhead power lines |
| KR101799053B1 (en) * | 2017-01-19 | 2017-11-23 | 대광산업(주) | Portable bicycle |
| KR101900425B1 (en) * | 2016-12-26 | 2018-09-21 | 계양전기 주식회사 | Handle frame fixing apparatus of kick-board |
| KR101937010B1 (en) | 2017-01-04 | 2019-01-09 | 기아자동차주식회사 | Folding personal mobility |
| KR200496163Y1 (en) | 2021-02-02 | 2022-11-17 | 코우테크 주식회사 | Apparatus preventing free fall of post for bicycle |
| KR20230133463A (en) * | 2022-03-11 | 2023-09-19 | 엘지전자 주식회사 | Fitness bike, handle height adjustable device thereof and seat height adjustable device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639687U (en) * | 1992-11-04 | 1994-05-27 | 隈本 邦夫 | Bicycle saddle lifting device |
| KR19990030387A (en) * | 1998-12-21 | 1999-04-26 | 유기호 | Bicycle saddle height adjustment device |
| KR200355581Y1 (en) | 2004-04-22 | 2004-07-07 | 윤상원 | Height adjustable desk |
| KR200410965Y1 (en) | 2005-12-20 | 2006-03-10 | 태하메카트로닉스 (주) | Saddle operating apparatus of bike |
| KR100798467B1 (en) * | 2006-12-15 | 2008-01-28 | 우진교구산업(주) | A hight control device for desks and chairs |
| KR20090003804U (en) * | 2007-10-19 | 2009-04-23 | 이종구 | Table leg |
| KR200447701Y1 (en) * | 2008-05-13 | 2010-02-12 | 삼천리자전거 주식회사 | Antitheft apparatus for saddle of bicycle |
-
2009
- 2009-11-12 KR KR1020090109135A patent/KR100959114B1/en not_active IP Right Cessation
-
2010
- 2010-06-03 WO PCT/KR2010/003555 patent/WO2011059155A1/en active Application Filing
- 2010-07-19 CN CN2010102333862A patent/CN102060076A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807264A (en) * | 2012-11-07 | 2014-05-21 | 成都飞机设计研究所 | Axial limiting lock |
| CN104210577A (en) * | 2013-05-30 | 2014-12-17 | 上海黄燕模塑工程有限公司 | Saddle unit and bicycle |
| CN103600315A (en) * | 2013-09-22 | 2014-02-26 | 浙江吉利控股集团有限公司 | Spiral grading jacking mechanism |
| CN103600315B (en) * | 2013-09-22 | 2015-07-08 | 浙江吉利汽车有限公司 | Spiral grading jacking mechanism |
| CN103770881A (en) * | 2014-02-26 | 2014-05-07 | 冯朝春 | Bicycle handle adjusting device |
| CN105083345B (en) * | 2014-05-12 | 2017-10-31 | 宝时得机械（张家港）有限公司 | Trolley |
| CN105083345A (en) * | 2014-05-12 | 2015-11-25 | 宝时得机械（张家港）有限公司 | Handcart |
| CN105621240A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of base of fuel pipe hoist |
| CN105621270A (en) * | 2014-10-31 | 2016-06-01 | 无锡晟欧船舶设备有限公司 | Structure of fuel oil pipe crane |
| CN105621240B (en) * | 2014-10-31 | 2018-07-06 | 无锡晟欧船舶设备有限公司 | The structure of the pedestal of fuel line hanger |
| CN104627292A (en) * | 2015-02-12 | 2015-05-20 | 常州摩本智能科技有限公司 | Electric-driven balance car |
| CN106176078A (en) * | 2015-04-29 | 2016-12-07 | 上海理工大学 | Wheelchair is rested the head on |
| CN105398528A (en) * | 2015-11-16 | 2016-03-16 | 天津市金轮天大数控机床有限公司 | Foldable telescopic bicycle handlebar |
| CN106476966A (en) * | 2016-10-31 | 2017-03-08 | 嘉兴哈雷童车有限公司 | A kind of perambulator with adjustable handle |
| CN107487400A (en) * | 2017-08-16 | 2017-12-19 | 合肥向宇互联网科技有限公司 | Adjustable anti-theft vehicle seat |
| CN110901809A (en) * | 2018-08-27 | 2020-03-24 | 七星瓢虫环境科技（苏州）有限公司 | Solar electric vehicle |
| CN111150970A (en) * | 2020-03-07 | 2020-05-15 | 温州大学 | Spinning cushion adjustment mechanism |
| CN111150970B (en) * | 2020-03-07 | 2021-01-15 | 温州大学 | Spinning cushion adjustment mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011059155A1 (en) | 2011-05-19 |
| KR100959114B1 (en) | 2010-05-25 |
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Application publication date: 20110518 |