CN208181314U - The vehicle tube assembly and riding cycle of adjustable vertical height - Google Patents
The vehicle tube assembly and riding cycle of adjustable vertical height Download PDFInfo
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- CN208181314U CN208181314U CN201820735873.0U CN201820735873U CN208181314U CN 208181314 U CN208181314 U CN 208181314U CN 201820735873 U CN201820735873 U CN 201820735873U CN 208181314 U CN208181314 U CN 208181314U
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- clip
- pulling piece
- vertical height
- tube assembly
- adjustable vertical
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Abstract
The utility model provides the vehicle tube assembly and riding cycle of a kind of adjustable vertical height, wherein the vehicle tube assembly of adjustable vertical height includes: the inner and outer tubes being arranged；Clip is fixed on the given end portion of outer tube, and inner tube is sheathed in outer tube by given end portion, and clip is equipped with fastening part, and fastening part is equipped with horizontal perforative tensile axis；Pulling piece is threadedly coupled between the fixing end and tensile axis of pulling piece, and when the holding end of pulling piece is along the first circular path turn, the fixing end of pulling piece is along the fastening part for stretching shaft compression clip, so that clip clamping inner tube.By the technical solution of the utility model, be conducive to improve the hardware reliability of riding cycle and comfort level of riding.
Description
Technical field
The utility model relates to technical field of vehicle, a kind of vehicle tube assembly in particular to adjustable vertical height and
A kind of riding cycle.
Background technique
With the popularization of Green Travel culture, more and more common people select shared bicycle or shared electric vehicle as trip
The vehicles, the individual height differences of the user due to using above-mentioned shared vehicle, it may be necessary to frequently adjust handlebar and saddle
The height of seat, could allow each user cosily to ride.
In the related technology, the clamp device that would commonly be used for adjusting height is chosen for pulling piece, and user needs firmly to pull
The cam of pulling piece is to lock or unclamp inner tube, and still, above-mentioned clamp device at least has following technological deficiency:
On the one hand, due to frequently adjusting the height of handlebar and saddle, corresponding clamp device is loosened due to abrasion, can not
It realizes height adjustment effect, and is easy to happen and horizontally rotates, this seriously affects the riding safety of user.
On the other hand, in the presence of a harsh environment, clamp device may due to expanding with heat and contract with cold, liquid impregnate, impurity pollution or machine
Tool damage etc. reasons and deformation occurs, this may also cause height adjustment can not be carried out.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
For this purpose, one of the utility model is designed to provide a kind of vehicle tube assembly of adjustable vertical height.
Another of the utility model is designed to provide a kind of riding cycle.
To achieve the goals above, the embodiment of first aspect according to the present utility model, it is a kind of adjustable vertical to provide
The vehicle tube assembly of height, comprising: the inner and outer tubes being arranged；Clip is fixed on the given end portion of outer tube, and inner tube is by given end portion
It is sheathed in outer tube, clip is equipped with fastening part, and fastening part is equipped with horizontal perforative tensile axis；Pulling piece, the fixing end of pulling piece
To be threadedly coupled between tensile axis, when the holding end of pulling piece is along the first circular path turn, the fixing end of pulling piece is along drawing
The fastening part of shaft compression clip is stretched, so that clip clamping inner tube.
In the technical scheme, by the way that clip to be fixed on to the given end portion of outer tube, inner tube is sheathed on outer by given end portion
In pipe, i.e., clip is set to junction between outer tube and inner tube, and then position is arranged limit inner tube by the elastic of clip
Set, in addition, by being set as being threadedly coupled between the fixing end of pulling piece and tensile axis, compared with the existing technology in cam push it is former
Reason, user use lesser power, that is, rotatable pulling piece, and then the fastening part of clip is indirectly controlled by the fixing end of pulling piece
In impaction state or relaxed state, the adjusting of vertical height is carried out to above-mentioned vehicle tube assembly convenient for user, further, the
One circular path is the direction track for more meeting user and exerting oneself to be accustomed to, to sum up, the vehicle pipe group that the embodiments of the present invention limit
Part effectively improves ride comfort level and the hardware possibility of riding cycle, and structure improving cost is cheap, is convenient for city
It promotes field.
In any of the above-described technical solution, it is preferable that when the holding end of pulling piece is along the second circular path turn, pulling piece
Fixing end along tensile axis relaxation clip fastening part so that clip unclamp inner tube.
When in the technical scheme, by the way that the holding end of pulling piece is arranged along the second circular path turn, pulling piece is consolidated
Fixed end is along the fastening part of tensile axis relaxation clip, at this point, inner tube is separated with clip, between the adjustable inner tube of user and outer tube
Relative position, the simple and reliable property of regulative mode, and pulling piece is not easily to fall off, meanwhile, threaded connection is also convenient for pulling failure
Part or tensile axis carry out dismounting and change.
In any of the above-described technical solution, it is preferable that the holding end of pulling piece is equipped with anti-skidding convex rib structure or nonskid coating.
In the technical scheme, by the way that anti-skidding convex rib structure or nonskid coating, enhancing is arranged in the specified end face of pulling piece
Frictional force between the finger of user and specified end face rotates pulling piece convenient for user to carry out elastic adjusting, improves use
Family adjusts the efficiency of the vertical height of vehicle tube assembly.
In any of the above-described technical solution, it is preferable that tensile axis is the screw with double nut, two of pulling piece
Fixing end is the nut to match with screw, and the holding end of pulling piece is hollow pull ring structure.
It in the technical scheme, is the screw with double nut by setting tensile axis, the fixing end with pulling piece
Cooperation assembling, can prevent tensile axis from falling off, in addition, by setting pulling piece holding end be hollow pull ring structure, one
Aspect pulls pulling piece to carry out turn, on the other hand, hollow pull ring structure similar to the structure of tear-off tin pull ring convenient for user
It is small with the contact area of outer tube and inner tube, be conducive to the length for improving turn circular path, and then increase and adjust clip elasticity
Range.
In any of the above-described technical solution, it is preferable that further include: gasket, set on pulling piece fixing end and clip it is tight
Gu between portion, for alleviating the frictional force between pulling piece and clip.
In the technical scheme, by the way that gasket is arranged between pulling piece and clip, pulling piece can be alleviated to clip
Mechanical wear, in addition, since gasket cost is more cheap, also significantly reduce maintenance cost.
In any of the above-described technical solution, it is preferable that with the fixed relative position of screw between clip and outer tube.
In the technical scheme, by the way that the fixation of relative position will be carried out between clip and outer tube by screw, convenient for tearing open
Replacement clip and outer tube are unloaded, and can guarantee that the stabilized structure of vehicle pipe is reliable.
In any of the above-described technical solution, it is preferable that further include: limiting section, limiting section include one group and are vertically arranged and shape
The limiting slot and retention bead that shape matches, one in limiting slot and retention bead is set to the inner sidewall and/or outer tube of clip
Inner sidewall on, another in limiting slot and retention bead is set on the lateral wall of inner tube.
In the technical scheme, limiting section is arranged by the contact surface in clip and inner tube, and/or inner tube and outer tube it
Between limiting section is set, effectively limit and carry out axial relative movement between inner tube and outer tube, without can be carried out opposite turn, into
And simplify the step of user carries out height adjustment.
In any of the above-described technical solution, it is preferable that further include: clip is rigid member or flexible piece.
In the technical scheme, it is rigid member by setting clip, can guarantees the stabilized structure reliability of vehicle tube assembly,
Mechanical margins are small, or by the way that clip is arranged as flexible piece, can be improved in the vertical height of machinery adjustment vehicle tube assembly, provide
Certain mechanical margins, and then reduce the mechanical damage of hardware.
The technical solution of second aspect according to the present utility model provides a kind of riding cycle, comprising: such as any of the above-described
The vehicle tube assembly for the adjustable vertical height that item technical solution limits；Saddle pipe is fixed in one end of saddle, saddle；Middle pipe is adjustable
The outer tube of the vehicle tube assembly of vertical height.
In the technical scheme, vehicle tube assembly is protected by setting riding cycle, and vehicle tube assembly is for adjusting saddle
Vertical height, is arranged, machine between saddle pipe (that is, inner tube in the vehicle tube assembly of above-mentioned adjustable vertical height) and middle pipe
Tool high reliablity and convenient for adjust, improve the usage experience and riding safety of user.
The technical solution of the third aspect according to the present utility model provides a kind of riding cycle, comprising: such as any of the above-described
The vehicle tube assembly for the adjustable vertical height that item technical solution limits；Inner tube is fixed in one end of handlebar, handlebar；Head tube is adjustable
The outer tube of the vehicle tube assembly of vertical height.
In the technical scheme, vehicle tube assembly is protected by setting riding cycle, and vehicle tube assembly is for adjusting handlebar
Vertical height, is arranged between handlebar and head tube, and Mechanical Reliability is high and convenient for adjusting, improving the usage experience of user and riding
Row safety.
The additional aspect and advantage of the utility model will provide in following description section, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 shows the schematic diagram of the vehicle tube assembly of the adjustable vertical height of one embodiment according to the present utility model；
Fig. 2 shows the signals of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure；
Fig. 3 shows the signal of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure；
Fig. 4 shows the signal of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
Fig. 1 shows the schematic diagram of the vehicle tube assembly of the adjustable vertical height of one embodiment according to the present utility model.
Fig. 2 shows the signals of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure.
Fig. 3 shows the signal of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure.
Fig. 4 shows the signal of the vehicle tube assembly of the adjustable vertical height of another embodiment according to the present utility model
Figure.
As shown in Figure 1 and Figure 4, the vehicle tube assembly 100 of the adjustable vertical height of embodiment according to the present utility model, packet
It includes: the inner tube 102 and outer tube 104 being arranged；Clip 106 is fixed on the given end portion of outer tube 104, and inner tube 102 is by given end portion set
In outer tube 104, clip 106 is equipped with fastening part 108, and fastening part 108 is equipped with horizontal perforative tensile axis 110；Pulling piece is pulled
To be threadedly coupled between the fixing end 112 of moving part and tensile axis 110, the holding end 114 of pulling piece is along the first circular path turn
When, the fixing end 112 of pulling piece compresses the fastening part 108 of clip 106 along tensile axis 110, so that 106 clamping inner tube 102 of clip.
In the technical scheme, by the way that clip 106 to be fixed on to the given end portion of outer tube 104, inner tube 102 is by given end portion
It is sheathed in outer tube 104, i.e., clip 106 is set to the junction between outer tube 104 and inner tube 102, and then pass through clip 106
It is elastic to be arranged position limit inner tube 102, in addition, screw thread company will be set as between the fixing end 112 and tensile axis 110 of pulling piece
Connect, compared with the existing technology in cam push principle, user uses lesser power, that is, rotatable pulling piece, and then by pulling
The fastening part 108 that the fixing end 112 of part indirectly controls clip 106 is in impaction state or relaxed state, convenient for user to above-mentioned
Vehicle tube assembly 100 carries out the adjusting of vertical height, and further, the first circular path is the side for more meeting user and exerting oneself to be accustomed to
To track, to sum up, it is easypro to effectively improve riding for riding cycle for the vehicle tube assembly 100 that the embodiments of the present invention limit
Appropriateness and hardware possibility, and structure improving cost is cheap, is convenient for marketing.
In any of the above-described technical solution, it is preferable that when the holding end 114 of pulling piece is along the second circular path turn, pull
The fixing end 112 of moving part is along the fastening part 108 of the relaxation clip 106 of tensile axis 110, so that clip 106 unclamps inner tube 102.
When in the technical scheme, by the way that the holding end 114 of pulling piece is arranged along the second circular path turn, pulling piece
Fixing end 112 is along the fastening part 108 of the relaxation clip 106 of tensile axis 110, at this point, inner tube 102 is separated with clip 106, user can be with
The relative position between inner tube 102 and outer tube 104, the simple and reliable property of regulative mode are adjusted, and pulling piece is not easily to fall off, meanwhile,
It is threadedly coupled and is also convenient for carrying out dismounting and change to the pulling piece or tensile axis 110 of failure.
In any of the above-described technical solution, it is preferable that the holding end 114 of pulling piece is equipped with anti-skidding convex rib structure or anti-skidding painting
Layer.
In the technical scheme, by the way that anti-skidding convex rib structure or nonskid coating, enhancing is arranged in the specified end face of pulling piece
Frictional force between the finger of user and specified end face rotates pulling piece convenient for user to carry out elastic adjusting, improves use
Family adjusts the efficiency of the vertical height of vehicle tube assembly 100.
In any of the above-described technical solution, it is preferable that tensile axis 110 is the screw with double nut, pulling piece
Two fixing ends 112 are the nut to match with screw, and the holding end 114 of pulling piece is hollow pull ring structure.
It in the technical scheme, is the screw with double nut by setting tensile axis 110, the fixation with pulling piece
112 cooperation assembling of end, can prevent tensile axis 110 from falling off, in addition, being hollow by the holding end 114 of setting pulling piece
Pull ring structure, on the one hand, similar to the structure of tear-off tin pull ring, pull pulling piece to carry out turn convenient for user, it is on the other hand, empty
Heart pull ring structure and the contact area of outer tube 104 and inner tube 102 are small, are conducive to the length for improving turn circular path, Jin Erzeng
The big range for adjusting 106 elasticity of clip.
In any of the above-described technical solution, it is preferable that further include: gasket 116, set on the fixing end 112 and card of pulling piece
Between the fastening part 108 of hoop 106, for alleviating the frictional force between pulling piece and clip 106.
In the technical scheme, by the way that gasket 116 is arranged between pulling piece and clip 106, pulling piece pair can be alleviated
The mechanical wear of clip 106, in addition, since 116 cost of gasket is more cheap, also significantly reduce maintenance cost.
In any of the above-described technical solution, it is preferable that with the contraposition of 118 stationary phase of screw between clip 106 and outer tube 104
It sets.
In the technical scheme, by the way that consolidating for relative position will be carried out by screw 118 between clip 106 and outer tube 104
It is fixed, replacement clip 106 and outer tube 104 easy to disassemble, and can guarantee that the stabilized structure of vehicle pipe is reliable.
In any of the above-described technical solution, it is preferable that further include: limiting section, limiting section include one group and are vertically arranged and shape
The limiting slot and retention bead that shape matches, one in the limiting slot and retention bead inner sidewall for being set to clip 106 and/or outer
On the inner sidewall of pipe 104, another in limiting slot and retention bead is set on the lateral wall of inner tube 102.
In the technical scheme, limiting section is arranged by the contact surface in clip 106 and inner tube 102, and/or in inner tube
Limiting section is set between 102 and outer tube 104, effectively limits and carries out axial relative movement between inner tube 102 and outer tube 104,
Without can be carried out opposite turn, and then simplify the step of user carries out height adjustment.
In any of the above-described technical solution, it is preferable that further include: clip 106 is rigid member or flexible piece.
In the technical scheme, it is rigid member by setting clip 106, can guarantees the stabilized structure of vehicle tube assembly 100
Reliability, mechanical margins are small, or by the way that clip 106 is arranged as flexible piece, can be improved in the perpendicular of machinery adjustment vehicle tube assembly 100
When straight height, certain mechanical margins are provided, and then reduce the mechanical damage of hardware.
The technical solution of the utility model is had been described in detail above with reference to the accompanying drawings, the utility model provides a kind of adjustable perpendicular
The vehicle tube assembly and riding cycle of straight height, by the way that clip to be fixed on to the given end portion of outer tube, inner tube is arranged by given end portion
In in outer tube, i.e., clip is set to the junction between outer tube and inner tube, and then the elastic set to limit inner tube for passing through clip
If position, in addition, by being set as being threadedly coupled between the fixing end of pulling piece and tensile axis, compared with the existing technology in cam push away
Principle is pressed, user uses lesser power, that is, rotatable pulling piece, and then indirectly controls the tight of clip by the fixing end of pulling piece
Gu portion is in impaction state or relaxed state, the adjusting of vertical height is carried out to above-mentioned vehicle tube assembly convenient for user, further
Ground, the first circular path are the direction track for more meeting user and exerting oneself to be accustomed to, to sum up, the vehicle that the embodiments of the present invention limit
Tube assembly effectively improves ride comfort level and the hardware possibility of riding cycle, and structure improving cost is cheap, convenient for into
Row marketing.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of vehicle tube assembly of adjustable vertical height characterized by comprising
The inner and outer tubes being arranged；
Clip is fixed on the given end portion of the outer tube, and said inner tube is sheathed in the outer tube by the given end portion, described
Clip is equipped with fastening part, and the fastening part is equipped with horizontal perforative tensile axis；
Pulling piece is threadedly coupled, the holding end edge of the pulling piece between the fixing end of the pulling piece and the tensile axis
When the first circular path turn, the fixing end of the pulling piece is along the fastening part of clip described in the stretching shaft compression, so that institute
State clip clamping said inner tube.
2. the vehicle tube assembly of adjustable vertical height according to claim 1, which is characterized in that the holding end of the pulling piece
When along the second circular path turn, the fixing end of the pulling piece along the fastening part of the tensile axis relaxation clip so that
The clip unclamps said inner tube.
3. the vehicle tube assembly of adjustable vertical height according to claim 1, which is characterized in that
The holding end of the pulling piece is equipped with anti-skidding convex rib structure or nonskid coating.
4. the vehicle tube assembly of adjustable vertical height according to claim 1, which is characterized in that
The tensile axis is the screw with double nut, and two fixing ends of the pulling piece are to match with the screw
Suitable nut, the holding end of the pulling piece are hollow pull ring structure.
5. the vehicle tube assembly of adjustable vertical height according to any one of claim 1 to 4, which is characterized in that further include:
Gasket, between the fixing end of the pulling piece and the fastening part of the clip, for alleviating the pulling piece and institute
State the frictional force between clip.
6. the vehicle tube assembly of adjustable vertical height according to any one of claim 1 to 4, which is characterized in that
With the fixed relative position of screw between the clip and the outer tube.
7. the vehicle tube assembly of adjustable vertical height according to any one of claim 1 to 4, which is characterized in that further include:
Limiting section, the limiting section include one group and are vertically arranged and limiting slot and retention bead that shape matches, the limit
On the inner sidewall of one in slot and the retention bead inner sidewall for being set to the clip and/or outer tube, the limiting slot with
Another in the retention bead is set on the lateral wall of said inner tube.
8. the vehicle tube assembly of adjustable vertical height according to any one of claim 1 to 4, which is characterized in that further include:
The clip is rigid member or flexible piece.
9. a kind of riding cycle characterized by comprising
Such as the vehicle tube assembly of adjustable vertical height described in any item of the claim 1 to 8；
Saddle pipe is fixed in one end of saddle, the saddle；
Middle pipe is the outer tube of the vehicle tube assembly of the adjustable vertical height.
10. a kind of riding cycle characterized by comprising
Such as the vehicle tube assembly of adjustable vertical height described in any item of the claim 1 to 8；
Inner tube is fixed in one end of handlebar, the handlebar；
Head tube is the outer tube of the vehicle tube assembly of the adjustable vertical height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820735873.0U CN208181314U (en) | 2018-05-17 | 2018-05-17 | The vehicle tube assembly and riding cycle of adjustable vertical height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820735873.0U CN208181314U (en) | 2018-05-17 | 2018-05-17 | The vehicle tube assembly and riding cycle of adjustable vertical height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208181314U true CN208181314U (en) | 2018-12-04 |
Family
ID=64431043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820735873.0U Active CN208181314U (en) | 2018-05-17 | 2018-05-17 | The vehicle tube assembly and riding cycle of adjustable vertical height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208181314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305668A (en) * | 2018-12-11 | 2020-06-19 | 北京骑胜科技有限公司 | Vehicle lock and vehicle |
-
2018
- 2018-05-17 CN CN201820735873.0U patent/CN208181314U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305668A (en) * | 2018-12-11 | 2020-06-19 | 北京骑胜科技有限公司 | Vehicle lock and vehicle |
| CN111305668B (en) * | 2018-12-11 | 2023-12-08 | 北京骑胜科技有限公司 | Lock and vehicle |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200311 Address after: No. 203, floor 2, building 34, yard 8, Dongbei Wangxi Road, Haidian District, Beijing 100193 Patentee after: Beijing Youshan Information Technology Co., Ltd Address before: 100193, No. 34, building No. 8, West flourishing road, Haidian District, Beijing Patentee before: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 203, floor 2, building 34, yard 8, Dongbei Wangxi Road, Haidian District, Beijing 100193 Patentee after: Beijing Qisheng Technology Co.,Ltd. Address before: No. 203, floor 2, building 34, yard 8, Dongbei Wangxi Road, Haidian District, Beijing 100193 Patentee before: Beijing Youshan Information Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220311 Address after: 311199 Room 301, No. 108, Xincheng Road, Nanyuan street, Linping District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU QINGQI SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: Room 203, 2 / F, building 34, yard 8, Dongbei Wangxi Road, Haidian District, Beijing 100193 Patentee before: Beijing Qisheng Technology Co.,Ltd. |