CN109018150A - A kind of height-adjustable electric car handle - Google Patents
A kind of height-adjustable electric car handle Download PDFInfo
- Publication number
- CN109018150A CN109018150A CN201810772866.2A CN201810772866A CN109018150A CN 109018150 A CN109018150 A CN 109018150A CN 201810772866 A CN201810772866 A CN 201810772866A CN 109018150 A CN109018150 A CN 109018150A
- Authority
- CN
- China
- Prior art keywords
- vertical tube
- tube
- stem
- handle
- height
- 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.)
- Withdrawn
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Classifications
-
- 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
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
Abstract
The present invention relates to vehicle technology fields, more particularly to a kind of height-adjustable electric car handle, including handlebar, vertical tube and front tube, the handlebar is located at the upper end of vertical tube, it is flexibly connected with vertical tube, the inside of front tube is arranged in the lower end of the vertical tube, the front tube upper end is equipped with beam ring, the beam ring is flexibly connected with front tube, the beam ring is equipped with the first pressure handle, the vertical tube is fixedly connected by beam ring with front tube, deformation slot is equipped at the front tube upper end-face edge, the shape top half of the deformation slot is that rectangle lower half portion is round, the top half of the deformation slot is connected to lower half portion, the position of the beam ring is placed in the top half of deformation slot.The present invention has easy to operate, can manually adjust handlebar height, can manually regulation handle front and rear angles, long service life, structurally stable beneficial effect.
Description
Technical field
The present invention relates to vehicle technology fields, more particularly to a kind of height-adjustable electric car handle.
Background technique
Electric vehicle is a kind of vehicles being commonly used in daily life, and popularization degree is very high, at present electricity on the market
The handlebar of motor-car although adjustable height, but the nut release for needing first to use tool that will fix handle, adjusts height
Nut is screwed back again afterwards, handle height can not be adjusted when at one's side without tool, it is complicated for operation.
Summary of the invention
The present invention is in the prior art without that can not adjust height when tool in order to solve, and problem complicated for operation provides
It is a kind of easy to operate, it can manually adjust the electric car handle of height.
A kind of height-adjustable electric car handle, including handlebar, vertical tube and front tube, the handlebar are set to the upper of vertical tube
End, the handlebar are flexibly connected with vertical tube, and the inside of front tube is arranged in the lower end of the vertical tube, are equipped on the outside of the front tube upper end
Beam ring, the beam ring are equipped with the first pressure handle, and the vertical tube is fixedly connected by beam ring with front tube, at the front tube upper end-face edge
Equipped with deformation slot, the shape top half of the deformation slot is that rectangle lower half portion is round, the top half of the deformation slot
It is connected to lower half portion, the position of the beam ring is placed in the top half of deformation slot.
The first pressure handle of pull-up unclamps beam ring, pulls the vertical tube being inserted in front tube that can adjust the height of handlebar, adjusts
Pressure handle pressure beam ring compression can be fixed again after good, electric vehicle handlebar can manually be adjusted by not needing the tools such as spanner in this way
The height of hand, easy to operate, the lower half portion of deformation slot is that circle can reduce deformation of the vertical tube in beam ring compaction process, is prevented
Only vertical tube cracks, long service life.
Preferably, the riser upper end is equipped with standpipe ring, the standpipe ring is equipped with stem, the stem
Centre is equipped with the cavity of the lateral direction penetrating passed through for handle, and the handle is mounted on stem by the cavity of stem
On, the stem includes first half and latter half, and the latter half of the stem is fixedly connected with standpipe ring,
The lower end of the first half of the stem is connected by the latter half of shaft and stem, before the stem
The second pressure handle is equipped on the outside of half part upper end, second pressure handle is equipped with pull rod, and the other end of the pull rod is vertical across handle
The first half of pipe is fixed on the latter half upper end of stem.By the second pressure handle pull-up releasing lever, the first half of front tube
Dividing will separate with latter half, and then the front and rear angles of adjustable handle, again by the second tension and compression handle under shed after adjusting
Closure, handle can fix, by this part can manually regulation handle front and rear angles.
Preferably, the vertical tube is equipped with screw rod, one end of the screw rod is equipped with nut, and the screw rod and nut are solid
Fixed connection, the screw rod other end are equipped with screw thread, and the standpipe ring is equipped with tapped second through-hole, the standpipe ring
It is fixed on vertical tube by screw rod and the second through hole whorl.It is fixed vertical that inside rotating nut can drive screw rod inwardly to compress vertical tube
Pipe ring, handle height can also be adjusted by unclamping screw rod, adjust the method multiplicity of handle height.
Preferably, the vertical tube lower end is equipped with first through hole, it is equipped with snap-on piece inside the vertical tube, the snap-on piece
One end is equipped with a hemispheric convex block, and the convex block is corresponding with through-hole.Hemispheric convex block ensure that when convex block is pressed down
It oneself can be rebounded afterwards from through-hole by elastic force, not need the auxiliary of other other ways, it is easy to operate.
Preferably, the section of the snap-on piece is V-shaped, the snap-on piece is equipped with the side of convex block and vertical tube tube wall pastes
It closes, the other side of the snap-on piece is fixed on vertical tube.Snap-on piece is fixedly connected with vertical tube, and convex block is prevented to be pressed in through-hole
When the dislocation of snap-on piece cause convex block not pop up normally, the side that snap-on piece is equipped with convex block is bonded with tube wall, so that convex block can be with
It is as much as possible to be stretched out from fastening hole, prevent vertical tube from sliding, the snap-on chip architecture of V-arrangement is simple.
Preferably, the front tube is equipped with several identical fastening holes, the fastening hole is longitudinally evenly distributed on
In front tube, the first through hole on the vertical tube is identical as the fastening hole size in front tube.The convex block of snap-on on piece passes through on vertical tube
First through hole stretched out from the fastening hole in front tube, preliminary fixation can be carried out to vertical tube by snap-on piece be such that vertical tube does not slide
It falls, while convex block and fastening hole site are fixed, eliminates the process of adjustment handle or so angle, it is easy to operate.
Preferably, the lateral surface tube wall of the front tube upper end is equipped with the groove of annular, the beam ring is arranged in groove
It is interior.Beam ring is arranged in groove, can prevent beam ring from falling off, stabilized structure.
The invention has the following beneficial effects: easy to operate, handlebar height can be manually adjusted, it can be manually before regulation handle
Angle afterwards, long service life, stabilized structure.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of vertical tube；
Fig. 3 is the partial structure diagram of Fig. 2；
Fig. 4 is the structural schematic diagram of front tube；
Fig. 5 is the partial structure diagram of Fig. 4；
Fig. 6 is snap-on chip architecture schematic diagram；
Fig. 7 is the partial section view of Fig. 3.
In figure: handlebar 1, stem 2, vertical tube 3,4 fastening hole 5 of front tube, beam ring 6, the first pressure handle 7, convex block 8, snap-on piece
9, deformation slot 10, the second pressure handle 11, screw rod 12, nut 13, standpipe ring 14.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
The height-adjustable electric car handle of one kind as shown in Figure 1, including handlebar 1, vertical tube 3 and front tube 4, handlebar 1 are set
It is placed in the upper end of vertical tube 3, handlebar 1 is flexibly connected with vertical tube 3, and the lower end of vertical tube 3 is arranged in the inside of front tube 4, outside 4 upper end of front tube
Side is equipped with beam ring 6, and beam ring 6 is equipped with the first pressure handle 7, and vertical tube 3 is fixedly connected by beam ring 6 with front tube 4,4 upper end-face edge of front tube
Place is equipped with deformation slot 10, and the shape top half of deformation slot 10 is that rectangle lower half portion is round, the top half of deformation slot 10
It is connected to lower half portion, the position of beam ring 6 is placed in the top half of deformation slot 10.Front tube 4 is equipped with several identical buttons
Hole 5 is closed, fastening hole 5 is longitudinal to be evenly distributed in front tube 4, the first through hole on vertical tube 3 and the 5 size phase of fastening hole in front tube 4
Together.
As shown in Fig. 2, 3 upper end of vertical tube is equipped with standpipe ring 14, standpipe ring 14 is equipped with stem 2, among stem 2
Cavity equipped with the lateral direction penetrating passed through for handle 1, handle 1 are mounted on stem 2 by the cavity of stem 2,
Hand standpipe 2 includes first half and latter half, and the latter half of stem 2 is fixedly connected with standpipe ring 14, stem 2
The lower end of first half connect with the latter half of stem 2 by shaft, the first half upper end outside of stem 2
Equipped with the second pressure handle 11, the second pressure handle 11 is equipped with pull rod, and the first half that the other end of pull rod passes through stem 2 is fixed on
The latter half upper end of stem 2.3 lower end of vertical tube is equipped with first through hole, is equipped with snap-on piece 9 inside vertical tube 3, snap-on piece 9
One end is equipped with a hemispheric convex block 8, and convex block 8 is corresponding with through-hole.
As shown in Figure 4 and Figure 5, the lateral surface tube wall of 4 upper end of front tube is equipped with the groove of annular, and beam ring 6 is arranged recessed
In slot.
As shown in fig. 6, the section of snap-on piece 9 is V-shaped, the side that snap-on piece 9 is equipped with convex block 8 is bonded with 3 tube wall of vertical tube,
The other side of snap-on piece 9 is fixed on vertical tube 3.
As shown in Figure 3 and Figure 7, vertical tube 3 is equipped with screw rod 12, and one end of screw rod 12 is equipped with nut 13, screw rod 12 and spiral shell
Mother 13 is fixedly connected, and 12 other end of screw rod is equipped with screw thread, and standpipe ring 14 is equipped with tapped second through-hole, standpipe ring 14
It is fixed on vertical tube 3 by screw rod 12 and the second through hole whorl.
In conjunction with attached drawing, application method of the invention is as follows: first by 7 pull-up of the first pressure handle when adjustment electronic handlebar height
Will, beam ring 6 unclamps, then convex block 8 is pressed back in fastening hole 5, the height of whole vertical tube 3 is at this moment adjusted, after reaching proper height
Also need to continue to adjust the fastening hole 5 that closes on to convex block 8 of height of vertical tube 3 so that convex block 8 is popped up from fastening hole 5, post-tensioning
Lower first pressure handle 7 compresses beam ring to further fix vertical tube 3 and front tube 4, and not needing in this way can be to handle 1 by tool
Height is adjusted, and the lower half portion of deformation slot is that circle can reduce deformation of the vertical tube in beam ring compaction process, prevents from erecting
Pipe cracking, long service life, the setting of convex block 8 and fastening hole 5 eliminates the operation of adjustment handle or so angle, easy to operate.
Small range can be back-outed screw rod 12 with rotating nuts 13 when adjusting 1 height of handle from standpipe ring 14, can thus be adjusted
The position of whole standpipe ring 14, so as to adjust the height of handle 1, this part can carry out small range adjustment to the height of handle 1, need
The operation to be carried out is less, easier.The second pressure handle of pull-up 11 unclamps the pull rod being connected on the second pressure handle 11, stem
2 front and back two parts can be slightly spaced, and can adjust the front and rear angles of handle 1, adjustment according to the self-demand of bicyclist later
Handle 1 can be retightened by depressing the second pressure handle 11 after good, and the front and rear angles of adjustable handle 1 are operated by these, full
The demand of sufficient more users group.
Claims (7)
1. a kind of height-adjustable electric car handle, characterized in that including handlebar (1), vertical tube (3) and front tube (4), the vehicle
(1) is set to the upper end of vertical tube (3), the handlebar (1) is flexibly connected with vertical tube (3), and the lower end setting of the vertical tube (3) exists
The inside of front tube (4), front tube (4) the upper end outside are equipped with beam ring (6), and the beam ring (6) is equipped with the first pressure handle (7), institute
It states vertical tube (3) to be fixedly connected by beam ring (6) with front tube (4), is equipped with deformation slot (10) at front tube (4) upper end-face edge, institute
It is round, the top half and lower half of the deformation slot (10) that the shape top half for stating deformation slot (10), which is rectangle lower half portion,
Part is connected to, and the position of the beam ring (6) is placed in the top half of deformation slot (10).
2. the height-adjustable electric car handle of one kind according to claim 1, characterized in that vertical tube (3) upper end
Equipped with standpipe ring (14), the standpipe ring (14) is equipped with stem (2), is equipped among the stem (2) for handle
(1) cavity of the lateral direction penetrating passed through, the handle (1) are mounted on stem (2) by the cavity of stem (2),
The stem (2) includes first half and latter half, and the latter half of the stem (2) and standpipe ring (14) are solid
The lower end of fixed connection, the first half of the stem (2) is connect by shaft with the latter half of stem (2), institute
It states and is equipped with the second pressure handle (11) on the outside of the first half upper end of stem (2), second pressure handle (11) is equipped with pull rod, institute
State the latter half upper end that first half of the other end of pull rod across stem (2) is fixed on stem (2).
3. the height-adjustable electric car handle of one kind according to claim 2, characterized in that set on the vertical tube (3)
Have screw rod (12), one end of the screw rod (12) is equipped with nut (13), and the screw rod (12) is fixedly connected with nut (13), institute
Screw rod (12) other end is stated equipped with screw thread, the standpipe ring (14) is equipped with tapped second through-hole, the standpipe ring
(14) it is fixed on vertical tube (3) by screw rod (12) and the second through hole whorl.
4. the height-adjustable electric car handle of one kind according to claim 1, characterized in that vertical tube (3) lower end
Equipped with first through hole, snap-on piece (9) are equipped with inside the vertical tube (3), one end of the snap-on piece (9) is hemispheric equipped with one
Convex block (8), the convex block (8) are corresponding with through-hole.
5. the height-adjustable electric car handle of one kind according to claim 4, characterized in that the snap-on piece (9)
Section is V-shaped, the snap-on piece (9) be equipped with convex block (8) side be bonded with vertical tube (3) tube wall, the snap-on piece (9) it is another
Side is fixed on vertical tube (3).
6. the height-adjustable electric car handle of one kind according to claim 4, characterized in that set on the front tube (4)
There are several identical fastening holes (5), the fastening hole (5) is longitudinally evenly distributed on front tube (4), on the vertical tube (3)
First through hole it is identical as fastening hole (5) size on front tube (4).
7. the height-adjustable electric car handle of one kind according to claim 1, characterized in that front tube (4) upper end
Lateral surface tube wall be equipped with the groove of annular, the beam ring (6) is arranged in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772866.2A CN109018150A (en) | 2018-07-14 | 2018-07-14 | A kind of height-adjustable electric car handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772866.2A CN109018150A (en) | 2018-07-14 | 2018-07-14 | A kind of height-adjustable electric car handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109018150A true CN109018150A (en) | 2018-12-18 |
Family
ID=64642385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810772866.2A Withdrawn CN109018150A (en) | 2018-07-14 | 2018-07-14 | A kind of height-adjustable electric car handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109018150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774830A (en) * | 2019-03-08 | 2019-05-21 | 贵州大学 | A kind of cushion structure of Segway Human Transporter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416031Y (en) * | 2000-03-06 | 2001-01-24 | 陈定兴 | Fast retractable locating telescopic pipe fitting |
| CN2416032Y (en) * | 2000-05-15 | 2001-01-24 | 东莞上安鸿运动器材厂 | Retractable apparatus |
| CN2424100Y (en) * | 2000-06-27 | 2001-03-21 | 东莞上安鸿运动器材厂 | Telescopic device |
| GB2360260A (en) * | 2000-03-16 | 2001-09-19 | Far Great Plastics Ind Co Ltd | Telescopic handlebar support tube assembly |
| CN204567940U (en) * | 2015-04-13 | 2015-08-19 | 乐酷马能源科技(杭州)有限公司 | Can the steering hardware of retractable handle height |
| 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 |
-
2018
- 2018-07-14 CN CN201810772866.2A patent/CN109018150A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416031Y (en) * | 2000-03-06 | 2001-01-24 | 陈定兴 | Fast retractable locating telescopic pipe fitting |
| GB2360260A (en) * | 2000-03-16 | 2001-09-19 | Far Great Plastics Ind Co Ltd | Telescopic handlebar support tube assembly |
| CN2416032Y (en) * | 2000-05-15 | 2001-01-24 | 东莞上安鸿运动器材厂 | Retractable apparatus |
| CN2424100Y (en) * | 2000-06-27 | 2001-03-21 | 东莞上安鸿运动器材厂 | Telescopic device |
| CN204567940U (en) * | 2015-04-13 | 2015-08-19 | 乐酷马能源科技(杭州)有限公司 | Can the steering hardware of retractable handle height |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774830A (en) * | 2019-03-08 | 2019-05-21 | 贵州大学 | A kind of cushion structure of Segway Human Transporter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |