CN205499198U - Foldable slide frame - Google Patents
Foldable slide frame Download PDFInfo
- Publication number
- CN205499198U CN205499198U CN201620054482.3U CN201620054482U CN205499198U CN 205499198 U CN205499198 U CN 205499198U CN 201620054482 U CN201620054482 U CN 201620054482U CN 205499198 U CN205499198 U CN 205499198U
- Authority
- CN
- China
- Prior art keywords
- handlebar
- frame plate
- vehicle seat
- fulcrum bar
- lower fulcrum
- 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
Abstract
The utility model discloses a foldable slide frame, including preceding frame plate and back frame plate, preceding frame plate passes through the middle part connecting plate with back frame plate and connects, the middle part connecting plate is a rectangle steel sheet, preceding frame plate, back frame plate and middle part connecting plate pin joint, the middle part is provided with branch under the handlebar on the connecting plate, and slip -ring and back slip -ring before being provided with on the branch under the handlebar, preceding slip -ring lie in the upper portion of back slip -ring, branch sliding connection under preceding slip -ring and back slip -ring and the handlebar, preceding slip -ring rotates and is connected with preceding dwang, and preceding dwang lower extreme rotates with preceding frame plate to be connected. The utility model has the advantages of prior art's drawback, the reasonable novelty of structural design can be overcome to it.
Description
Technical field
This utility model relates to a kind of folding skateboard vehicle frame, belongs to mechanical component field.
Background technology
Along with economic development and the raising of living standards of the people, environmental protection problem has attracted great attention, and is the theme with environmental protection and develops other related industries and become world trend.Modern youngster more and more uses scooter to go on a journey, and one is to go on a journey for convenience, time saving and energy saving.But the upper utility car of band, energy-conserving and environment-protective for convenience.Existing scooter, the most stand-type design, long-time trip user feeling of fatigue can be the biggest.The most also some sitting-type scooter, but it is unreasonable due to design, takes the fatigue that can bring lumbar vertebra and vertebra for a long time.And the gripper shoe of existing scooter is all-in-one-piece, i.e. allowing to fold, the length after it folds is excessive, inconvenient to carry.
Utility model content
The deficiency existed for prior art, technical problem to be solved in the utility model is to provide a kind of folding skateboard vehicle frame, rational in infrastructure, ride comfort.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, a kind of folding skateboard vehicle frame, is connected by middle part connecting plate including front truck frame plate and rear car frame plate, front truck frame plate and rear car frame plate；Described middle part connecting plate is a rectangular steel plates, front truck frame plate, rear car frame plate and middle part connecting plate pivot joint；Being provided with handlebar lower fulcrum bar on the connecting plate of described middle part, handlebar lower fulcrum bar has been provided with advancing slip rotating ring and rear slip ring, advancing slip rotating ring is positioned at the top of rear slip ring, advancing slip rotating ring and rear slip ring and is slidably connected with handlebar lower fulcrum bar；Described advancing slip rotating ring is rotatably connected to forward lever, and forward lever lower end is rotationally connected with front truck frame plate；Described rear slip ring rotates bar after being rotatably connected to, the rear bar lower end that rotates is rotationally connected with rear car frame plate；Being plugged with handlebar pole on described handlebar lower fulcrum bar, be socketed with vehicle seat mounting rod in the middle part of handlebar lower fulcrum bar, the bottom of handlebar pole is provided with an obtuse angle bending, and the bottom of obtuse angle bending is plugged in socket pipe, and the top of handlebar pole connects handlebar；Described vehicle seat is installed and is welded with vehicle seat lower fulcrum bar on pipe, and vehicle seat lower fulcrum bar top is welded with vehicle seat upper rack posts, and vehicle seat upper rack posts and vehicle seat lower fulcrum bar are 133 degree of angles.
Optimizing, above-mentioned folding skateboard vehicle frame, be provided with handlebar connecting rod between described handlebar and handlebar pole, handlebar pole and handlebar connecting rod are 158 degree.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.By existing unit frame plate being changed into syllogic pivot joint vehicle frame plate so that scooter can folding storage, further facilitate user trip storage be used.But folding its intensity of vehicle frame plate have received certain impact, in order to strengthen the intensity of folding type vehicle frame plate, seat is arranged on the connecting plate of middle part by the application, in order to ensure support strength, the length of middle part connecting plate is set to the 1/2.3 of rear car frame plate length.So middle part connecting plate length is short, on the one hand can improve folding property, reduces the effect by pivot of length two aspect after folding, can improve the intensity of entirety.Vehicle seat upper rack posts and vehicle seat lower fulcrum bar are 133 degree of angles, and the angle of obtuse angle bending is 128 degree, and such design meets base of principle of human engineering, are suitable for sitting trip.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1 be front truck frame plate, 2 be rear car frame plate, 3 be middle part connecting plate, 4 be handlebar lower fulcrum bar, 5 be handlebar pole, 6 be vehicle seat mounting rod, 7 be vehicle seat lower fulcrum bar, 8 be vehicle seat upper rack posts, 9 be advancing slip rotating ring, 10 be forward lever, 11 be rear slip ring, 12 for rear rotation bar.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
This utility model is a kind of folding skateboard vehicle frame, is connected by middle part connecting plate including front truck frame plate and rear car frame plate, front truck frame plate and rear car frame plate；Described middle part connecting plate is a rectangular steel plates, front truck frame plate, rear car frame plate and middle part connecting plate pivot joint；Being provided with handlebar lower fulcrum bar on the connecting plate of described middle part, handlebar lower fulcrum bar has been provided with advancing slip rotating ring and rear slip ring, advancing slip rotating ring is positioned at the top of rear slip ring, advancing slip rotating ring and rear slip ring and is slidably connected with handlebar lower fulcrum bar；Described advancing slip rotating ring is rotatably connected to forward lever, and forward lever lower end is rotationally connected with front truck frame plate；Described rear slip ring rotates bar after being rotatably connected to, the rear bar lower end that rotates is rotationally connected with rear car frame plate；Being plugged with handlebar pole on described handlebar lower fulcrum bar, be socketed with vehicle seat mounting rod in the middle part of handlebar lower fulcrum bar, the bottom of handlebar pole is provided with an obtuse angle bending, and the bottom of obtuse angle bending is plugged in socket pipe, and the top of handlebar pole connects handlebar；Described vehicle seat is installed and is welded with vehicle seat lower fulcrum bar on pipe, and vehicle seat lower fulcrum bar top is welded with vehicle seat upper rack posts, and vehicle seat upper rack posts and vehicle seat lower fulcrum bar are 133 degree of angles.Being provided with handlebar connecting rod between described handlebar and handlebar pole, handlebar pole and handlebar connecting rod are 158 degree.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.By existing unit frame plate being changed into syllogic pivot joint vehicle frame plate so that scooter can folding storage, further facilitate user trip storage be used.But folding its intensity of vehicle frame plate have received certain impact, in order to strengthen the intensity of folding type vehicle frame plate, seat is arranged on the connecting plate of middle part by the application, in order to ensure support strength, the length of middle part connecting plate is set to the 1/2.3 of rear car frame plate length.So middle part connecting plate length is short, on the one hand can improve folding property, reduces the effect by pivot of length two aspect after folding, can improve the intensity of entirety.Vehicle seat upper rack posts and vehicle seat lower fulcrum bar are 133 degree of angles, and the angle of obtuse angle bending is 128 degree, and such design meets base of principle of human engineering, are suitable for sitting trip.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above; those skilled in the art; in essential scope of the present utility model, the change made, retrofit, add or replace, all should belong to protection domain of the present utility model.
Claims (2)
1. a folding skateboard vehicle frame, it is characterised in that: include that front truck frame plate and rear car frame plate, front truck frame plate and rear car frame plate are connected by middle part connecting plate；Described middle part connecting plate is a rectangular steel plates, front truck frame plate, rear car frame plate and middle part connecting plate pivot joint；Being provided with handlebar lower fulcrum bar on the connecting plate of described middle part, handlebar lower fulcrum bar is provided with advancing slip rotating ring and rear slip ring, advancing slip rotating ring is positioned at the top of rear slip ring, advancing slip rotating ring and rear slip ring and is slidably connected with handlebar lower fulcrum bar；Described advancing slip rotating ring is rotatably connected to forward lever, and forward lever lower end is rotationally connected with front truck frame plate；Described rear slip ring rotates bar after being rotatably connected to, the rear bar lower end that rotates is rotationally connected with rear car frame plate；Being plugged with handlebar pole on described handlebar lower fulcrum bar, be socketed with vehicle seat mounting rod in the middle part of handlebar lower fulcrum bar, the bottom of handlebar pole is provided with an obtuse angle bending, and the bottom of obtuse angle bending is plugged in socket pipe, and the top of handlebar pole connects handlebar；Described vehicle seat is installed and is welded with vehicle seat lower fulcrum bar on pipe, and vehicle seat lower fulcrum bar top is welded with vehicle seat upper rack posts, and vehicle seat upper rack posts and vehicle seat lower fulcrum bar are 133 degree of angles.
Folding skateboard vehicle frame the most according to claim 1, it is characterised in that: being provided with handlebar connecting rod between described handlebar and handlebar pole, handlebar pole and handlebar connecting rod are 158 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054482.3U CN205499198U (en) | 2016-01-21 | 2016-01-21 | Foldable slide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054482.3U CN205499198U (en) | 2016-01-21 | 2016-01-21 | Foldable slide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205499198U true CN205499198U (en) | 2016-08-24 |
Family
ID=56722610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054482.3U Expired - Fee Related CN205499198U (en) | 2016-01-21 | 2016-01-21 | Foldable slide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205499198U (en) |
-
2016
- 2016-01-21 CN CN201620054482.3U patent/CN205499198U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |