CN2043206U - Multifunctional folding bicycle saddle for children - Google Patents
Multifunctional folding bicycle saddle for children Download PDFInfo
- Publication number
- CN2043206U CN2043206U CN 89212735 CN89212735U CN2043206U CN 2043206 U CN2043206 U CN 2043206U CN 89212735 CN89212735 CN 89212735 CN 89212735 U CN89212735 U CN 89212735U CN 2043206 U CN2043206 U CN 2043206U
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- CN
- China
- Prior art keywords
- seat
- seat surface
- children
- backrest
- sides
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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 relates to a multifunctional folding bicycle saddle for children, which is arranged on the rear luggage carrier of a bicycle for the children with different statures or different body weights. Simultaneously, the multifunctional folding bicycle saddle for children can be used as a small chair or a luggage van, and is convenient for portability and storage after being folded. The utility model is characterized in that a backrest is hinged with a seat surface via a movable clamp; adjusting screws are fixed on the both sides of the lower parts of a backrest, and are provided with fasteners; arm-rests are hinged to the lower end of the seat surface; arm-rests can be clamped or unclamped by the fasteners; both sides of the front end of the seat surface are provided with connecting plates, and the connecting plates are connected with multi-directional feet pedals; wheels are arranged on the four corners of the seat surface. The utility model has the advantages of simple manufacturing technique, low cost and convenient operation and portability. Besides, the utility model has the advantage of one chair with multifunction.
Description
The utility model relates generally to a kind of seating product that can take children on the rear bicycle frame that is installed in, and also relates to and does little chair and baggage car.It mainly comprises following several architectural feature.Backrest is by hinge active card and seat surface hinged securement, tight locking button and set screw spiral shell hinge connects, and set screw is fixed on the metal framework of backrest both sides, can turn down handrail up and down and be hinged on bottom the seat surface, handrail is turned over to the seat surface top, and available tight locking button is with the handrail clamping.
Application number is that 87201258 Chinese utility model patent discloses a kind of " folding bicycle luggage carrier is widened device ", it is mainly by stent support mechanism, bearing, link point, tight locking buttons etc. are formed link point and are connected support on bicycle luggage carrier, the supporting mechanism lower end is connected on the bearing, the bearing tight locking button is separately fixed on the bicycle goods shelf supporting rod, during use, supporting mechanism struts support, increased the size of former bicycle luggage carrier, when folding fell, support was fixed in the tight locking button, supporting mechanism is fixed in the horizontal holder of bicycle luggage carrier, therefore it have easy to use, simple in structure, advantage such as the side of occupation of land not.
Application number is that 87201196 Chinese utility model patent discloses a kind of " high-mobility, multipurpose, wheeled vehicle este wagon ", it is a kind of collapsible underframe and handrail, the travelling that four rubber wheels are arranged with car, adopted scissor support mechanism, with different array modes, tool is a baggage car respectively, carriage for babies and children, este wagon, the travelling and differing heights etc. multiple use, can place in the traveling bag after folding, carry.
Therefore " folding bicycle luggage carrier is widened device " is unfavorable for present city traffic, promptly brought too crowded phenomenon to occur to city traffic." high-mobility, multipurpose, wheeled vehicle este wagon " obviously played its certain effect in actual applications, but still has necessity of its purposes of continued development.
Task of the present utility model is can take children also can doublely do seat and baggage car and collapsiblely be convenient to the multifunction folding bicycle child seat that folding and unfolding is carried on rear bicycle frame according to the design of the deficiency of above-mentioned existing procucts is a kind of, with reach a chair how with, cheap for manufacturing cost and be suitable for practical purpose.
This seat adopts following design plan to be achieved.
A kind of multifunction folding bicycle child seat, its architectural feature is to be separately installed with wheel on each angle of seat surface, front part sides at seat surface is connected with a pair of connecting strap, connecting strap is by screw and multidirectional foot-operated the connection, seat surface is by active card and backrest articulation, set screw and tight locking button thread connection, and set screw is fixed in the backrest both sides, and handrail is hinged on the bottom of seat surface both sides.
In addition, on the backrest both sides of this seat lengthening bar can be installed, so that push-and-pull.Handrail down overturns 180 ° by steady hook, is a car of usefulness on the ground.
Accompanying drawing 1 is the running condition scheme drawing of this chair mounted on rear bicycle frame;
Accompanying drawing 2 is this seat integral structure scheme drawing, and each label is respectively among its figure:
1. backrest 2. tight locking buttons 3. set screw 4. active card 5. wheels 6. handrails 7. seat surfaces 8. connecting straps 9. are multidirectional foot-operated;
Running condition scheme drawing when accompanying drawing 3 is seat for this seat, its number in the figure is:
11. the steady hook of seat;
Running condition scheme drawing when accompanying drawing 4 is baggage car for this seat, its number in the figure is:
10. lengthening bar;
Accompanying drawing 5 is the view of this seat after folding.
Below in conjunction with accompanying drawing this seat is described in further detail.
1 to 5 as can be known in conjunction with the accompanying drawings, this seat has takes children on rear bicycle frame, remove after taking off multidirectional foot-operated 9 and the steady hook 11 of seat is hung on the handrail (down 180 °) 6 can be as seat, add that lengthening bar 10 can be as baggage car, can hold in the palm article after setting level, the effect that has not only kept rear bicycle frame, and broadening the width of rear bicycle frame.In addition, be easy to carry or folding and unfolding after folding.
Use and this seat integral structure scheme drawing when attached Fig. 1 and 2 has provided and taken advantage of seat virgin as bicycle.By accompanying drawing 2 as can be known, backrest 1 is spacing fixing with seat surface 7 by active card 4, and this moment, backrest 1 can inwardly rotate.Both sides, lower end solid welding at backrest 1 has set screw 3, and is connected with tight locking button 2 by engage thread on the set screw 3.Handrail 6 is hinged on the both sides, bottom of seat surface 7.Handrail 6 is upwards turned over, and block, just formed state as shown in Figure 2 with tight locking button 2.On four angles of seat surface 7, be separately installed with wheel 5.In addition, in seat surface 7 front end both sides, solid welding has connecting strap 8, in order to connect multidirectional foot-operated 9.For the children that adapt to different statures or body weight all can use this seat, can reach the purpose of taking advantage of seat comfortable by adjusting the horizontal position of tight locking button 2 on set screw 3.
As accompanying drawing 3 as can be known, handrail 6 is taken off from tight locking button 2, and outwards turn over about turnback approximately, and the steady hook 11 of seat is hung on two handrails 6, use just can be used as platelet.In addition, should take off multidirectional foot-operated 9 from connecting strap 8 this moment.
As accompanying drawing 4 as can be known, the state of accompanying drawing 1 is changed into the baggage car running condition of accompanying drawing 4 and need only be taken off multidirectional foot-operated 9, and install lengthening bar and can use.
For the ease of carrying or folding and unfolding, accompanying drawing 5 has provided the view after this seat is folding.By accompanying drawing 5 as seen, be portability or folding and unfolding successively successively with handrail 6 and backrest 1 to seat surface 7 upsets.
Below in conjunction with accompanying drawing embodiment is described.
Volume after this seat is folding is: long 250 millimeters, wide 180 millimeters, high 50 millimeters.When on rear bicycle frame the time, using width to be about 240 millimeter this chair mounted.It is material that seat surface 7 adopts the metal sheet of 1 millimeters thick, and solid welding is on the framework of the hollow metal pipe of seat surface 7.The handrail 6 of this seat, seat surface 7 backrests 1 and lengthening bar 11 all adopt the hollow tube of 7 millimeters of φ to make.Wheel 5 is a rubber wheel.The back side of backrest 1 is the sheet metal of 1 millimeters thick.Multidirectional foot-operated 9 is that radius is 150 millimeters garden arcuations and passes through screw attachment.The framework of this seat all adopts welding process to make, and the back adopts chrome-plated process to carry out surface treatment.
The utility model has the advantage of that a chair is multiplex, can the children of the superior different statures of seat of self-propelled mount(ing) after-frame or body weight, can be used as again little chair or luggage truck and use, and be easy to carry or folding and unfolding after folding. This seat manufacture craft is simple, cost is low.
Claims (3)
1, a kind of multifunction folding bicycle child seat, it is characterized in that on each angle on the seat surface, being separately installed with wheel, front part sides at seat surface is connected with a pair of connecting strap, connecting strap is by screw and multidirectional foot-operated the connection, seat surface links fixing by hinge and active card with backrest, set screw and tight locking button thread connection, and set screw is fixed in the backrest both sides, and handrail is hinged on the bottom of seat surface both sides.
2, seat according to claim 1 is characterized in that above the backrest both sides lengthening bar being installed.
3, seat according to claim 1 is characterized in that being equipped with a steady hook on handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89212735 CN2043206U (en) | 1989-01-20 | 1989-01-20 | Multifunctional folding bicycle saddle for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89212735 CN2043206U (en) | 1989-01-20 | 1989-01-20 | Multifunctional folding bicycle saddle for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2043206U true CN2043206U (en) | 1989-08-23 |
Family
ID=4868841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89212735 Withdrawn CN2043206U (en) | 1989-01-20 | 1989-01-20 | Multifunctional folding bicycle saddle for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2043206U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921870A (en) * | 2014-04-29 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN110803240A (en) * | 2019-11-06 | 2020-02-18 | 徐州市力王工具有限公司 | Multifunctional seat device for bicycle accessories |
| CN110861734A (en) * | 2019-12-10 | 2020-03-06 | 徐州悦泰信息科技有限公司 | Foldable seat for electric tricycle |
-
1989
- 1989-01-20 CN CN 89212735 patent/CN2043206U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921870A (en) * | 2014-04-29 | 2014-07-16 | 太仓浩湖五金制品有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN103921870B (en) * | 2014-04-29 | 2017-02-08 | 江苏项瑛农机有限公司 | Bicycle protective backseat frame not prone to clamping leg and foot |
| CN110803240A (en) * | 2019-11-06 | 2020-02-18 | 徐州市力王工具有限公司 | Multifunctional seat device for bicycle accessories |
| CN110861734A (en) * | 2019-12-10 | 2020-03-06 | 徐州悦泰信息科技有限公司 | Foldable seat for electric tricycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |