CN203294148U - Laterally-folded trolley - Google Patents
Laterally-folded trolley Download PDFInfo
- Publication number
- CN203294148U CN203294148U CN2013202988736U CN201320298873U CN203294148U CN 203294148 U CN203294148 U CN 203294148U CN 2013202988736 U CN2013202988736 U CN 2013202988736U CN 201320298873 U CN201320298873 U CN 201320298873U CN 203294148 U CN203294148 U CN 203294148U
- Authority
- CN
- China
- Prior art keywords
- rear frame
- front baffle
- framework
- folding door
- trolley
- 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
The utility model relates to a laterally-folded trolley which comprises a front framework and a rear framework, wherein the front framework and the rear framework are arranged opposite to each other. A plurality of foldable supporting rods stretching out horizontally are arranged on the rear framework, a plurality of folding door devices are symmetrically arranged between the side edge of the front framework and the side edge of the rear framework, each folding door device comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are in rotation connection, a clamping frame connected with the rear framework in a rotating mode is arranged at the bottom of the rear framework, and a fixed clamping groove matched with the clamping frame is formed in the front framework. The laterally-folded trolley is simple in structure, the structure of the laterally-folded trolley is stable and reliable no matter the trolley is unfolded or folded, precious time occupied when the trolley is not used is greatly saved, the laterally-folded trolley is convenient to move and convey, and working efficiency of manufacturing is improved.
Description
Technical field
The utility model relates to a kind of side-foldable chassis.
Background technology
In known technical field, at present in the manufacturing of liquid crystal and household electrical appliances, chassis generally is used for interim half-blank or the finished product placed, facilitate next step Fabrication procedure, be convenient to move, but existing chassis is all not collapsible design, so both occupied the space of valuable workshop, transportation simultaneously is also inconvenient, and comparatively trouble, can't meet increasingly competitive market environment.
The utility model content
The technical problems to be solved in the utility model is: overcome existing chassis and take up space, transport the defect of inconvenience, a kind of side-foldable platform is provided.
the technical scheme that its technical matters that solves the utility model adopts is: a kind of side-foldable chassis, comprise the front baffle and the rear frame that are oppositely arranged, be provided with on described rear frame that a plurality of levels are stretched out and folding strut bar, be symmetrically arranged with a plurality of folding door devices between the side of the side of described front baffle and rear frame, described folding door device has head rod and the second pipe link that is rotationally connected each other, bottom on described rear frame is provided with the card holder that is rotationally connected with rear frame, be provided with the fixed card slot that matches with card holder on described front baffle.
Further, consider fixing after expansion of chassis, the utility model is equipped with Fixed latches at the folding door device between the upper side edge of the upper side edge of described front baffle and rear frame, folding door device between the lower side of the lower side of described front baffle and rear frame.
Further, consider chassis fixing after expansion, the utility model is provided with the position-limited lever that level is stretched out on described rear frame, in the end of stretching out of described position-limited lever, be provided with female clamp button of the spring, is provided with the male buckle supporting with female clamp button of the spring on described front baffle.
Further, consider integrally-built stability and conveniently moving, the utility model is equipped with the bottom card holder in the bottom of described front baffle and rear frame, in the bottom of described bottom card holder, be provided with castor.
Further, consider the space of further compression chassis after folding, strut bar described in the utility model has fixed link, intermediate bar and folding rod, one end of described fixed link is fixedly connected with rear frame, the other end and intermediate bar are rotationally connected, end and the folding rod of described intermediate bar are rotationally connected, and in the bottom of described intermediate bar, are provided with and pull handle.
The beneficial effects of the utility model are: the utility model is simple in structure, no matter be that its structure is all more solid and reliable, has greatly saved chassis occupies when not using expensive real estate after launching or drawing in, be convenient to mobile and transportation, improved the work efficiency of manufacturing.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model after expansion;
Fig. 2 is the structural representation of the utility model after gathering;
Fig. 3 is the of the present utility model first local cross-sectional view;
Fig. 4 is the of the present utility model second local cross-sectional view;
Fig. 5 is the 3rd local section structural representation of the present utility model;
In figure: 1. front baffle, 2. rear frame, 3. strut bar, 31. fixed link, 32. intermediate bars, 33. folding rods, 34. pull handle, 4. folding door device, 41. head rods, 42. the second pipe link, 5. card holder, 6. fixed card slot, 7. position-limited lever, 71. female clamp button of the spring, 72. public buckles, 8. bottom card holder, 9. castor.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
the preferred embodiment of the utility model side-foldable chassis as shown in Figures 1 to 5, comprise the front baffle 1 and the rear frame 2 that are oppositely arranged, be provided with on described rear frame 2 that a plurality of levels are stretched out and folding strut bar 3, be symmetrically arranged with a plurality of folding door devices 4 between the side of the side of described front baffle 1 and rear frame 2, described folding door device 4 has head rod 41 and the second pipe link 42 that is rotationally connected each other, bottom on described rear frame 2 is provided with the card holder 5 that is rotationally connected with rear frame 2, be provided with the fixed card slot 6 that matches with card holder 5 on described front baffle 1, folding door device 4 between the upper side edge of the upper side edge of described front baffle 1 and rear frame 2, folding door device 4 between the lower side of the lower side of described front baffle 1 and rear frame 2 is equipped with Fixed latches, be provided with the position-limited lever 7 that level is stretched out on described rear frame 2, the end of stretching out at described position-limited lever 7 is provided with female clamp button of the spring 71, be provided with the male buckle 72 supporting with female clamp button of the spring 71 on described front baffle 1, be equipped with bottom card holder 8 in the bottom of described front baffle 1 and rear frame 2, bottom in described bottom card holder 8 is provided with castor 9, described strut bar 3 has fixed link 31, intermediate bar 32 and folding rod 33, one end of described fixed link 31 is fixedly connected with rear frame 2, the other end and intermediate bar 32 are rotationally connected, the end of described intermediate bar 32 and folding rod 33 are rotationally connected, be provided with and pull handle 34 in the bottom of described intermediate bar 32.
When the present embodiment needs to draw in after chassis is finished using: strut bar 3 is all folded and packs up, start bottom card holder 5, Fixed latches on both sides folding door device 4 is pulled out, front baffle 1 pusher is close to rear frame 2, pull female clamp button of the spring 71 of next top and bottom, block public buckle 72 and can complete and draw action in, when needs launch to use, then launch successively each parts and get final product.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to the claim scope.
Claims (5)
1. side-foldable chassis, it is characterized in that: comprise the front baffle and the rear frame that are oppositely arranged, be provided with on described rear frame that a plurality of levels are stretched out and folding strut bar, be symmetrically arranged with a plurality of folding door devices between the side of the side of described front baffle and rear frame, described folding door device has head rod and the second pipe link that is rotationally connected each other, bottom on described rear frame is provided with the card holder that is rotationally connected with rear frame, is provided with the fixed card slot that matches with card holder on described front baffle.
2. side-foldable chassis as claimed in claim 1 is characterized in that: at the folding door device between the upper side edge of the upper side edge of described front baffle and rear frame, folding door device between the lower side of the lower side of described front baffle and rear frame, be equipped with Fixed latches.
3. side-foldable chassis as claimed in claim 1, it is characterized in that: the position-limited lever that the level that is provided with on described rear frame is stretched out, the end of stretching out at described position-limited lever is provided with female clamp button of the spring, is provided with the male buckle supporting with female clamp button of the spring on described front baffle.
4. side-foldable chassis as claimed in claim 1, is characterized in that: be equipped with the bottom card holder in the bottom of described front baffle and rear frame, in the bottom of described bottom card holder, be provided with castor.
5. side-foldable chassis as claimed in claim 1, it is characterized in that: described strut bar has fixed link, intermediate bar and folding rod, one end of described fixed link is fixedly connected with rear frame, the other end and intermediate bar are rotationally connected, end and the folding rod of described intermediate bar are rotationally connected, and in the bottom of described intermediate bar, are provided with and pull handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202988736U CN203294148U (en) | 2013-05-28 | 2013-05-28 | Laterally-folded trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202988736U CN203294148U (en) | 2013-05-28 | 2013-05-28 | Laterally-folded trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294148U true CN203294148U (en) | 2013-11-20 |
Family
ID=49570181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202988736U Expired - Fee Related CN203294148U (en) | 2013-05-28 | 2013-05-28 | Laterally-folded trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264720A (en) * | 2013-05-28 | 2013-08-28 | 苏州优备精密电子有限公司 | Sidewise folding trolley |
-
2013
- 2013-05-28 CN CN2013202988736U patent/CN203294148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264720A (en) * | 2013-05-28 | 2013-08-28 | 苏州优备精密电子有限公司 | Sidewise folding trolley |
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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: 20131120 Termination date: 20160528 |