CN208069871U - A kind of New-Type U front wheel holder - Google Patents
A kind of New-Type U front wheel holder Download PDFInfo
- Publication number
- CN208069871U CN208069871U CN201820543093.6U CN201820543093U CN208069871U CN 208069871 U CN208069871 U CN 208069871U CN 201820543093 U CN201820543093 U CN 201820543093U CN 208069871 U CN208069871 U CN 208069871U
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- China
- Prior art keywords
- supporting rod
- new
- spring
- type
- front wheel
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- 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.)
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Abstract
The utility model discloses a kind of New-Type U front wheel holders, including spring and two supporting rods for being set to front-wheel both sides, the upper end of two supporting rods is respectively hinged on front axle, the upper end of the supporting rod is provided with lever, and the lower end of front vehicle fork bend pipe is provided with the horizontally disposed installation axle with lever limit cooperation；One end of the spring is connected with installation axle, and the other end of spring is fixedly arranged on supporting rod；The lower bracket of two supporting rods is connected by fixed link, which is that " C " font bayonet member fastens with the section for being set to bicycle basket bottom.The utility model can not only prevent because in bicycle basket weight due to make bicycle parking built on the sand, and can prevent because ride pitch due to make supporting rod influence ride, cause security risk.
Description
Technical field
The utility model is related to a kind of front wheel holders, more specifically to a kind of New-Type U front wheel
Holder.
Background technology
China is a bicycle big country, as country is universal for environment protection requirement and shared bicycle, is made a large amount of
Shared bicycle appears in streets and lanes；But the holder of a large amount of bicycles is all mounted in trailing wheel and side single leg support, material
Generally simple metal or for metal combination rubber use.Due to there is bicycle basket before most bicycle, generally irony and
When plastic production can carry the cargo of 5-8kg, bicycle inclined will be parked when parking, if ground is uneven or this dress
It carries heavier article to be easy that bicycle is made to topple over, is easily damaged bicycle and article, and connecing due to unilateral supporting leg and ground
Contacting surface is actively small, most important to cause some potential safety problems to children also at a destabilizing factor.
Through retrieval, has the technical solution being improved against the above deficiency and disclose, such as China Patent No. ZL
201320298811.5, authorized announcement date is on December 11st, 2013, and invention and created name is：The preposition support device of bicycle,
This application is related to a kind of preposition support device of bicycle, is made of bicycle and bicycle basket, and the bicycle is equipped with voluntarily
Front frame, handlebar and bicycle front fork, the bicycle basket are to be fixedly connected with voluntarily front frame positioned at the voluntarily front end of front frame, institute
The bottom both ends for stating bicycle basket are arranged with upper support bar, and the lower part of the upper support bar is equipped with lower support bar and supporting rod rotates
The top of axis, the lower support bar is equipped with lower support bar baffle, and the bottom of the lower support bar is equipped with anti-skidding support plate, described anti-
Sliding support plate is to be fixedly connected with lower support bar.Although this application in bicycle basket by being additionally arranged at the bottom upper support bar and lower support
Bar realizes the preposition of support device, so when can realize handling article in bicycle basket bicycle stability, but due to lower branch
When strut is packed up completely lean on spring pull, encounter height not level road when due to dipping and heaving, lower support bar is under the action of the spring
Dipping and heaving, can influence to ride, there are security risks when relief intensity is larger.
Invention content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome above-mentioned deficiencies, provide a kind of New-Type U front wheel holder, adopt
It is simple in structure with the technical solution of the utility model, it is easy for installation, it can not only prevent from making bicycle due to weight in bicycle basket
It parks built on the sand, and can prevent from so that supporting rod influence is ridden, and security risk is caused due to pitching because riding.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model is：
A kind of New-Type U front wheel holder of the utility model, including spring and it is set to two of front-wheel both sides
The upper end of supporting rod, described two supporting rods is respectively hinged on front axle, wherein the upper end of the supporting rod is formed with
To the articulated joint being connected with front axle, the axis hole being connected with front axle is offered in the articulated joint；The axis hole
Inner surface is provided with multi-turn ball orbit slot along its axis, often encloses in ball orbit slot and is covered with ball successively, and in ball orbit
Cup grease is set in slot；The upper end of the supporting rod is provided with lever, is provided in the lower end of front vehicle fork bend pipe and is limited with lever
The horizontally disposed installation axle of position cooperation；One end of the spring is connected with installation axle, and the other end of spring is fixedly arranged on support
On bar；The lower bracket of two supporting rods is connected by fixed link, the fixed link and the section for being set to bicycle basket bottom
It fastens for " C " font bayonet member.
Further, the middle part of the fixed link forms " C " font curved bar.
Further, the bottom end of two supporting rods is provided with metal iron plate.
3. advantageous effect
It is had the advantages that compared with existing known technology using technical solution provided by the utility model：
(1) a kind of New-Type U front wheel holder of the utility model, the upper end of two supporting rods is respectively hinged at
On front axle, and the upper end of supporting rod is provided with lever, is provided with and lever limit cooperation in the lower end of front vehicle fork bend pipe
Horizontally disposed installation axle, one end and the installation axle of spring are connected, and the other end of spring is fixedly arranged on supporting rod, two supporting rods
Lower bracket connected by fixed link, simple in structure, easy to connect, when bicycle parking, passes through they sup-port front-wheel branch
Frame is prevented from so that bicycle parking is unstable due to weight in bicycle basket, be packed up supporting rod using spring without the use of when, not shadow
Sound is ridden；
(2) a kind of New-Type U front wheel holder of the utility model, the fixed link and is set to bicycle basket bottom
Section is that " C " font bayonet member fastens, and is fixed togather by fixed link and bayonet member when riding, supporting rod is fixed, can
To prevent from so that supporting rod teetertotters because of fluctuating when riding on height injustice road, the production for the insecurity that avoids riding
Raw, in addition supporting rod can also play the role of supporting bicycle basket so that the installation of bicycle basket is more firm, and bearing capacity is stronger；
(3) middle part formation " C " font of a kind of New-Type U front wheel holder of the utility model, fixed link is curved
Bar, bar easy to support are packed up；
(4) a kind of New-Type U front wheel holder of the utility model, the bottom end of two supporting rods is provided with metal
Iron plate increases the contact area with ground, and it is more safe to place, and can prevent from destroying ground；
(5) a kind of New-Type U front wheel holder of the utility model, the upper end of supporting rod be formed with to it is preceding
Axle connected articulated joint offers the axis hole being connected with front axle in the articulated joint；The inner surface of axis hole is along its axis
It is provided with multi-turn ball orbit slot, often encloses in ball orbit slot and is covered with ball successively, and cup grease is set in ball orbit slot,
It is rotated under the action of when supporting rod is rotated around front axle in ball more smoothly.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of New-Type U front wheel holder of the utility model；
Fig. 2 is the structural schematic diagram at a kind of New-Type U front wheel holder A of the utility model；
Fig. 3 is the structural schematic diagram at a kind of New-Type U front wheel holder B of the utility model；
Fig. 4 is the connection signal of supporting rod and fixed link in a kind of New-Type U front wheel holder of the utility model
Figure；
Articulated joints 31 and sectional view of the Fig. 5 for supporting rod in a kind of New-Type U front wheel holder of the utility model.
Label declaration in schematic diagram：1, spring；2, front-wheel；3, supporting rod；31, articulated joint；311, ball orbit slot；
312, axis hole；4, front axle；5, lever；6, front vehicle fork bend pipe；7, installation axle；8, fixed link；9, bicycle basket；10, bayonet member；11,
Metal iron plate；12, ball.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of New-Type U front wheel holder of the present embodiment, including spring
1 and two supporting rods 3 of 2 both sides of front-wheel are set to, the upper end of two supporting rods 3 is respectively hinged on front axle 4, wherein described
The upper end of supporting rod 3 be formed with the articulated joint 31 to be connected with front axle 4, offered and front axle 4 in the articulated joint 31
The axis hole 312 of mating connection；The inner surface of axis hole 312 is provided with multi-turn ball orbit slot 311 along its axis, often encloses ball orbit
It is covered with ball 12 in slot 311 successively, and cup grease is set in ball orbit slot 311, when supporting rod is rotated around front axle
It is rotated under the action of ball more smoothly；The upper end of supporting rod 3 is provided with lever 5, is provided in the lower end of front vehicle fork bend pipe 6
With the horizontally disposed installation axle 7 of the limit cooperation of lever 5；One end of spring 1 is connected with installation axle 7, and the other end of spring 1 is fixed
In on supporting rod 3；The lower bracket of two supporting rods 3 is connected by fixed link 8, simple in structure, easy to connect, bicycle parking
When by they sup-port front-wheel support, prevent because in bicycle basket weight due to so that bicycle parking is unstable, without the use of when profit
Supporting rod is packed up with spring, does not influence to ride；The fixed link 8 and the section for being set to 9 bottom of bicycle basket are " C " font bayonet member
10 fasten, and can prevent from so that supporting rod teetertotters because of fluctuating when riding on height injustice road, avoid uneasiness of riding
The generation of total factor, in addition supporting rod can also play the role of to bicycle basket support so that the installation of bicycle basket is more firm, carry
Ability is stronger；The middle part of fixed link 8 forms " C " font curved bar, and bar easy to support is packed up；The bottom end setting of two supporting rods 3
There is metal iron plate 11, increase the contact area with ground, it is more safe to place, and can prevent from destroying ground.
A kind of New-Type U front wheel holder of the utility model, it is simple in structure, it is easy for installation, it can not only prevent
Because in bicycle basket weight due to make bicycle parking built on the sand, and can prevent because ride pitch due to make supporting rod influence
It rides, causes security risk.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of New-Type U front wheel holder, it is characterised in that：Including spring (1) and it is set to the two of front-wheel (2) both sides
The upper end of root supporting rod (3), described two supporting rods (3) is respectively hinged on front axle (4), wherein the supporting rod
(3) upper end is formed with the articulated joint (31) to be connected with front axle (4), is offered in the articulated joint (31) and front axle
(4) axis hole (312) being connected；The inner surface of the axis hole (312) is provided with multi-turn ball orbit slot along its axis
(311), often it is covered with ball (12) in circle ball orbit slot (311) successively, and cup grease is set in ball orbit slot (311)；
The upper end of the supporting rod (3) is provided with lever (5), is provided in the lower end of front vehicle fork bend pipe (6) and matches with lever (5) limit
The horizontally disposed installation axle (7) closed；One end of the spring (1) is connected with installation axle (7), and the other end of spring (1) is solid
On supporting rod (3)；The lower bracket of two supporting rods (3) by fixed link (8) connect, the fixed link (8) with
The section for being set to bicycle basket (9) bottom is that " C " font bayonet member (10) fastens.
2. a kind of New-Type U front wheel holder according to claim 1, it is characterised in that：The fixed link (8)
Middle part formed " C " font curved bar.
3. a kind of New-Type U front wheel holder according to claim 2, it is characterised in that：Two supports
The bottom end of bar (3) is provided with metal iron plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543093.6U CN208069871U (en) | 2018-04-17 | 2018-04-17 | A kind of New-Type U front wheel holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543093.6U CN208069871U (en) | 2018-04-17 | 2018-04-17 | A kind of New-Type U front wheel holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069871U true CN208069871U (en) | 2018-11-09 |
Family
ID=64041533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820543093.6U Expired - Fee Related CN208069871U (en) | 2018-04-17 | 2018-04-17 | A kind of New-Type U front wheel holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137386A (en) * | 2020-03-12 | 2020-05-12 | 常州工程职业技术学院 | Novel bicycle |
-
2018
- 2018-04-17 CN CN201820543093.6U patent/CN208069871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137386A (en) * | 2020-03-12 | 2020-05-12 | 常州工程职业技术学院 | Novel bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |