CN206068016U - A kind of novel children bicycle - Google Patents
A kind of novel children bicycle Download PDFInfo
- Publication number
- CN206068016U CN206068016U CN201620904905.6U CN201620904905U CN206068016U CN 206068016 U CN206068016 U CN 206068016U CN 201620904905 U CN201620904905 U CN 201620904905U CN 206068016 U CN206068016 U CN 206068016U
- Authority
- CN
- China
- Prior art keywords
- support
- vehicle frame
- main
- assistant
- main support
- 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.)
- Expired - Fee Related
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Abstract
A kind of novel children bicycle, which includes vehicle frame, front fork, turn to handle, front-wheel on front fork, installed in the trailing wheel at vehicle frame rear, saddle is provided with the middle part of vehicle frame and foot is stepped on, described vehicle frame includes and turns to the conduit portion installed, conduit portion is rearward extended with two main supports, connected by looped pipeline in the middle part of two main supports, formed in " A " word moulding, main support tail end is extended with forward two assistant supports, assistant support forms " < " word moulding with main support, it is main, excessively connected by back seat circular arc between assistant support, trailing wheel is arranged on back seat;Connected by seatpillar between the front end of above-mentioned looped pipeline and assistant support.The beneficial effects of the utility model are:1st, simple structure, low production cost improve the market competitiveness;2nd, the main support of vehicle frame is directly connected to front fork and trailing wheel, and main support is arranged in " A " font, while ensureing which uses function, enhances its bearing capacity;3rd, three-legged structure is connected as between assistant support and main support and seatpillar, enough enabling capabilities is provided the user using the unique stable type of triangle;4th, unique body frame structure for automotive modern design fashion, can fully excite the desire for consumer goods of user, be easy to marketing.
Description
Technical field
This utility model is related to a kind of bicycle, specifically a kind of novel children bicycle.
Background technology
As a kind of easily vehicles in daily life using extensively, cycling is even more to be become bicycle
A kind of popular amusement and recreation campaign.In existing bicycle structure, arch bar truck structure is adopted mostly, or adopts Vee formation
Structure.But no matter which kind of structure is adopted, main body of vehicle frame is all divided into side arm and after-frame, between the two using seatpillar as separation, and
An entirety will be connected as by frame in front and back with after saddle welding, this structure is suffered from the drawback that.1st, moulding is stereotyped lacks new
Newness.2nd, front/rear frame is integral by welding assembly, and vehicle frame bearing capacity is weak.It is therefore desirable to existing cycle frame
It is improved further.
Utility model content
The purpose of this utility model is for the shortcoming for overcoming prior art to exist, there is provided a kind of simple structure, user
Just, bearing capacity is strong, a kind of novel children bicycle of modern design fashion.
This utility model purpose is realized with the following methods:A kind of novel children bicycle, which includes vehicle frame, front fork,
Handle is turned to, the front-wheel on front fork, installed in the trailing wheel at vehicle frame rear, is provided with saddle and foot-operated, its spy in the middle part of vehicle frame
Levy and be:Described vehicle frame includes and turns to the conduit portion installed, and conduit portion is rearward extended with two main supports, two
Connected by looped pipeline in the middle part of root main support, formed in " A " word moulding, main support tail end is extended with forward two assistant supports, secondary to prop up
Frame forms " < " word moulding with main support, is excessively connected by back seat circular arc between major and minor support, and trailing wheel is arranged on back seat;It is above-mentioned
Looped pipeline and assistant support front end between by seatpillar connect.
Catching groove is provided with described looped pipeline, seatpillar is interspersed to insert in the catching groove, before the lower section of seatpillar and assistant support
End is bolted and is integrated.
Gathering sill is provided with described back seat, hind axle is arranged in the gathering sill.
Drawing code is provided with described gathering sill, is drawn code to be sleeved on hind axle, trailing wheel is tensed backward.
The beneficial effects of the utility model are:1st, simple structure, low production cost improve the market competitiveness;2nd, vehicle frame
Main support is directly connected to front fork and trailing wheel, and main support is arranged in " A " font, while ensureing which uses function, strengthens
Its bearing capacity;3rd, three-legged structure is connected as between assistant support and main support and seatpillar, using the unique stable type of triangle is
User provides enough enabling capabilities;4th, unique body frame structure for automotive modern design fashion, can fully excite the desire for consumer goods of user,
It is easy to marketing.
Description of the drawings
Fig. 1,2,3 are this utility model general assembly design sketch.
Fig. 4 is this utility model general assembly effect top view.
Fig. 5,6 are body frame structure for automotive schematic diagram in this practicality.
Fig. 7 is body frame structure for automotive sectional view in this utility model.
Specific embodiment
Make concrete further instruction below in conjunction with the accompanying drawings to this utility model.A kind of novel children bicycle, which includes
Vehicle frame 1, front fork 2 are turned to 3, and the front-wheel 4 on front fork 2, installed in the trailing wheel 5 at 1 rear of vehicle frame, is arranged in the middle part of vehicle frame 1
There are saddle 6 and foot-operated 7, it is characterised in that:Described vehicle frame 1 includes and turns to the conduit portion 11 3 installations, conduit portion 11
Two main supports 12 are rearward extended with, are connected by looped pipeline (13) in the middle part of two main supports, formed in " A " word moulding, main
12 tail end of frame is extended with forward two assistant supports 14, and assistant support 14 and main support 12 form " < " word moulding, major and minor support 12,
Excessively connected by 15 circular arc of back seat between 14, trailing wheel 5 is arranged on back seat 15;Lead between the front end of above-mentioned looped pipeline 13 and assistant support 14
Cross seatpillar 8 to connect.
Be provided with catching groove 16 on described looped pipeline 13, seatpillar 8 is interspersed to insert in the catching groove 16, the lower section of seatpillar 8 with
14 front end of assistant support is bolted and is integrated.
Gathering sill 17 is provided with described back seat 15, hind axle is arranged in the gathering sill.
Drawing code is provided with described gathering sill 17, is drawn code 18 to be sleeved on hind axle, trailing wheel is tensed backward.
Operation principle:In this case, the conduit portion 11 of body frame structure for automotive is extended with two main supports 12 in square divergent shape backward,
Angle between two main supports is connected by looped pipeline 13 in the middle part of two main supports, is formed in " A " word in 10 ° to 25 ° angle distributions
Moulding.Front fork is directly connected by main support with trailing wheel, and seatpillar is then arranged on looped pipeline, therefore the body weight of user is directly by leading
Support undertakes.Wherein, as main support is integrated, therefore which can provide higher support force, it is to avoid conventional art
Middle Split type welded support processing technique is complicated, the drawback such as bearing capacity difference.
Further:12 tail end of main support is extended with forward two assistant supports 14, and assistant support 14 is formed with main support 12
" < " word moulding, assistant support front end are connected with seatpillar 8, therefore main support, assistant support and seatpillar three form gusseted
Shape, further enhances the bearing capacity of this vehicle frame.In addition, the back seat 15 in this case is arranged on the connection of main support and assistant support
Place, the overall round pie in fluting, back seat serve the intensity increasing action to main support and assistant support junction, meanwhile, by
Have with main support and assistant support in back seat and be connected, therefore, trailing wheel can be supported simultaneously by major-minor support so that trailing wheel is more firm
Reliably it is connected with vehicle body.
Compared with conventional art, in this case the unique moulding of main support while its support force is ensured, also so that this from
Driving profile more fashion is novel, can fully lift the desire for consumer goods of user, so as to lift the market competitiveness, therefore extensively can push away
It is wide to use.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.
Claims (4)
1. a kind of novel children bicycle, which includes vehicle frame(1), front fork(2), turn to handle(3), installed in front fork(2)On before
Wheel(4), installed in vehicle frame(1)The trailing wheel at rear(5), vehicle frame(1)Middle part is provided with saddle(6)And it is foot-operated(7), its feature exists
In:Described vehicle frame(1)Including with turn to handle(3)The conduit portion of installation(11), conduit portion(11)Two are extended with rearward
Root main support(12), connected by looped pipeline (13) in the middle part of two main supports, formed in " A " word moulding, main support(12)Tail end to
Before be extended with two assistant supports(14), assistant support(14)With main support(12)Form " < " word moulding, major and minor support(12、14)
Between by back seat(15)Circular arc excessively connects, trailing wheel(5)Installed in back seat(15)On;Above-mentioned looped pipeline(13)With assistant support(14)'s
Pass through seatpillar between front end(8)Connection.
2. a kind of novel children bicycle according to claim 1, it is characterised in that:Described looped pipeline(13)On be provided with
Catching groove(16), seatpillar(8)It is interspersed to insert the catching groove(16)It is interior, seatpillar(8)Lower section and assistant support(14)Front end passes through spiral shell
Bolt is fixed as one.
3. a kind of novel children bicycle according to claim 1, it is characterised in that:Described back seat(15)Inside it is provided with
Gathering sill(17), hind axle is in the gathering sill.
4. a kind of novel children bicycle according to claim 3, it is characterised in that:Described gathering sill(17)Interior setting
There is drawing code, draw code(18)It is sleeved on hind axle, trailing wheel is tensed backward.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620904905.6U CN206068016U (en) | 2016-08-19 | 2016-08-19 | A kind of novel children bicycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620904905.6U CN206068016U (en) | 2016-08-19 | 2016-08-19 | A kind of novel children bicycle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206068016U true CN206068016U (en) | 2017-04-05 |
Family
ID=58430642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620904905.6U Expired - Fee Related CN206068016U (en) | 2016-08-19 | 2016-08-19 | A kind of novel children bicycle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206068016U (en) |
-
2016
- 2016-08-19 CN CN201620904905.6U patent/CN206068016U/en not_active Expired - Fee Related
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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: 20170405 Termination date: 20190819 |
|
CF01 | Termination of patent right due to non-payment of annual fee |