CN2147160Y - Elastic bicycle rear seat for children - Google Patents
Elastic bicycle rear seat for children Download PDFInfo
- Publication number
- CN2147160Y CN2147160Y CN 93233114 CN93233114U CN2147160Y CN 2147160 Y CN2147160 Y CN 2147160Y CN 93233114 CN93233114 CN 93233114 CN 93233114 U CN93233114 U CN 93233114U CN 2147160 Y CN2147160 Y CN 2147160Y
- Authority
- CN
- China
- Prior art keywords
- support
- pipe
- frame
- bicycle
- pressure spring
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- 206010036590 Premature baby Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Seats For Vehicles (AREA)
Abstract
An elastic bicycle child rear seat is composed of a seat cushion (1) welded with a support (11) and a support (12), an H-shaped pipe (13), a right pedal frame (7), a left pedal frame (8), a fixing plate (15), a bolt (18) and pressure springs (5), (6), (9) and (10), is suitable for a common bicycle, can be fixed on a bicycle rear seat frame (19), and is provided with a left pedal frame and a right pedal frame. The utility model has the advantages of elasticity is good, reliable, anti-seismic performance is strong, the installation is firm, design simple structure, low in production cost are favorable to protecting children to avoid the adverse effect that the bicycle vibrations lead to.
Description
The utility model relates to the child seat on a kind of bicycle, specifically is a kind of elasticity bicycle children back seat.
At present, child seat on the bicycle is modal to be the rattan chair formula, this product is generally fixing with the rope binding, fixing is poor, and the patent that also many request for products arranged is as Chinese patent CN2088072U, CN2082701U or the like, they pay attention to fixed form, convenient disassembly, the multifunction of child seat, obviously, these products all ignored as child seat the basic function that should have, that is exactly the anti-seismic performance of seat.The product that has has also been considered shock resistance, but generally is by adding short spring under its saddle with shockproof, because the elasticity of short spring is limited, effect is all undesirable; The shockproof structure of the product that also has is complicated, the productive costs height.And because children's bone and internal organ are grown prematurity still, the regular vibrations of jolting on bicycle are unfavorable for its healthy development, and may cause some diseases.
The object of the present invention is to provide a kind of excellent spring, shockproof properties bicycle children back seat strong, simple in structure.
Technical scheme of the present invention is two supports of present rebasing welding, and pressure spring is contained on the support, utilizes the pressure spring excellent elasticity, reaches shockproof effect, and provides pedal frame to use for step.
Elaborate below in conjunction with accompanying drawing.
Fig. 1 is a front view of the present utility model.
Fig. 2 is that the scheme drawing that frame (8) are stepped on frame (7) and a left side is stepped on H pipe (13), the right side.
Fig. 3 is a lateral plan of the present utility model.
Fig. 4 is the front view of seat cushion (1) and support (11), (12).
Fig. 5 is that the utility model is installed in the scheme drawing on the bicycle.
Structure of the present utility model as shown in Figure 1, it is to be stepped on by the seat cushion (1) that is welded with support (11) and support (12), H pipe (13), the right side that frame (7), a left side are stepped on frame (8), adapter plate (15), bolt (18) and pressure spring (5), (6), (9), (10) constitute, wherein the crossbeam (14) of H pipe (13) is a right angle bending iron or " ⊥ " shape bending iron, and crossbeam (14) is fixed on H pipe (13) on the rear bicycle frame (19) by bolt (18) with adapter plate (15); H pipe (13) cover is support (11), (12) then, on support (11), pressure spring (5), (9) are installed in the two ends up and down of H pipe (13) respectively, on support (12), pressure spring (6), (10) also are installed in the two ends up and down of H pipe (13) respectively, and the right side is stepped on frame (7) and a left side and stepped on frame (8) and weld the right left both sides that are associated in H pipe (13) respectively; Can fix the backrest (2) of a vehicle seat on the seat cushion (1), have two on the backrest (2) in order to the fixedly ring of safety belt (3), (3 '); Pressure spring (9), (10) are fixing by latch (17), (16) of the tail end of support (11), (12) respectively.During installation, unload bottom plate (15) and bolt (18) earlier, to install pressure spring (5), (6), (9), (10) support (11) on the seat cushion (1), (12) be inserted in the support neutral gear of mounting (19) afterwards, be positioned at position placed in the middle, crossbeam (14) until H pipe (13) is located, utilize the adapter plate (15) and the bolt (18) of broad then, two sides up and down from back mounting (19), after corresponding with a circular hole on the crossbeam (14), with bolt (18) and inner nut, with H pipe (13), thereby whole children's back seat is fixed on the back mounting (19).Wherein there is a circular hole at the middle part of adapter plate (15), passes for bolt (18), again with an inner nut and fastening the getting final product of bolt (18).Because the structure all similar of the back mounting of all bicycles is used so the utility model is fit to general bicycle.
Because H pipe (13) is to be socketed on support (11), (12), be fixed on again on the back mounting (19), seat cushion (1) then can be up and down in the flexible scope of pressure spring (5), (6), (9), (10).When bicycle is given a shock, by pressure spring (5), (6), (9), (10) better elastic, eliminates vibrations, thereby reach the purpose of protection children's health children's influence by bus.
The utlity model has excellent spring, reliable, the advantage such as anti-seismic performance strong, install firmly, project organization is simple, production cost is low, be conducive to child protection and avoid the adverse effect that the bicycle vibrations cause.
Claims (3)
1, a kind of elasticity bicycle children back seat, it is characterized in that stepping on that frame (7), a left side are stepped on frame (8), adapter plate (15), bolt (18) and pressure spring (5), (6), (9), (10) constitute by the seat cushion (1) that is welded with support (11) and support (12), H pipe (13), the right side, wherein the crossbeam (14) of H pipe (13) is a right angle bending iron or " ⊥ " shape bending iron, and crossbeam (14) is fixed on H pipe (13) on the rear bicycle frame (19) by bolt (18) with adapter plate (15); H pipe (13) cover is support (11), (12) then, on support (11), pressure spring (5), (9) are installed in the two ends up and down of H pipe (13) respectively, on support (12), pressure spring (6), (10) also are installed in the two ends up and down of H pipe (13) respectively, and the right side is stepped on frame (7) and a left side and stepped on frame (8) and weld the right left both sides that are associated in H pipe (13) respectively.
2, elasticity bicycle children back seat according to claim 1 is characterized in that can fixing on the seat cushion (1) backrest (2) of a vehicle seat, has two on the backrest (2) in order to the fixedly ring of safety belt (3), (3 ').
3, elasticity bicycle children back seat according to claim 1 is characterized in that pressure spring (9), (10) are fixing by latch (17), (16) of the tail end of support (11), (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233114 CN2147160Y (en) | 1993-01-20 | 1993-01-20 | Elastic bicycle rear seat for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233114 CN2147160Y (en) | 1993-01-20 | 1993-01-20 | Elastic bicycle rear seat for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2147160Y true CN2147160Y (en) | 1993-11-24 |
Family
ID=33809146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93233114 Expired - Fee Related CN2147160Y (en) | 1993-01-20 | 1993-01-20 | Elastic bicycle rear seat for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2147160Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443136A (en) * | 2014-11-21 | 2015-03-25 | 广西智通节能环保科技有限公司 | Child seat for bicycle |
| CN105667643A (en) * | 2016-02-26 | 2016-06-15 | 莫仁园 | Back seat protective support of two-wheel electric vehicle |
-
1993
- 1993-01-20 CN CN 93233114 patent/CN2147160Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443136A (en) * | 2014-11-21 | 2015-03-25 | 广西智通节能环保科技有限公司 | Child seat for bicycle |
| CN105667643A (en) * | 2016-02-26 | 2016-06-15 | 莫仁园 | Back seat protective support of two-wheel electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |