CN203129932U - Folding ladder - Google Patents
Folding ladder Download PDFInfo
- Publication number
- CN203129932U CN203129932U CN 201320137261 CN201320137261U CN203129932U CN 203129932 U CN203129932 U CN 203129932U CN 201320137261 CN201320137261 CN 201320137261 CN 201320137261 U CN201320137261 U CN 201320137261U CN 203129932 U CN203129932 U CN 203129932U
- Authority
- CN
- China
- Prior art keywords
- ladder
- auxilliary
- main
- folding
- utility
- 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 discloses a folding ladder which comprises a main ladder and an auxiliary ladder, wherein an upper transom is arranged at the upper end of the main ladder; a pedal is coupled on the upper transom; a coupling component is arranged at the upper end of the main ladder; the auxiliary ladder is coupled on the coupling component; a limiting strip is arranged on the main ladder; and a limiting pin is arranged on the auxiliary ladder. The folding ladder has the advantages of being simple in structure, multifunctional, foldable and good in practicability.
Description
Technical field
The utility model relates to a kind of ladder, especially relates to a kind of ladder of multipurpose collapsible.
Background technology
The existing ladder purposes is few, and foldability is poor, and the utility model has solved the technical problem of existing existence well.
Summary of the invention
Technical problem to be solved in the utility model provides the many and Collapsible ladder of a kind of purposes.
The utility model solves the problems of the technologies described above the technical scheme that adopts;
A kind of folding ladder comprises main ladder and auxilliary ladder, it is characterized in that the upper end of described main ladder is provided with top rail, is connected with pedal on the described top rail.
Main ladder upper end is provided with the part that is coupling, and is connected with auxilliary ladder on the described part that is coupling.
Main ladder is provided with positive stop strip, and described auxilliary ladder is provided with spacer pin.
Compared with prior art, advantage of the present utility model is simple in structure, terraced many usefulness, and collapsible, practicality is good.
Description of drawings
Fig. 1 is three-dimensional structure diagram of the present utility model;
The three-dimensional structure diagram that Fig. 2 stretchs out for the utility model;
Fig. 3 is the folding three-dimensional structure diagram of the utility model.
The specific embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
A kind of folding ladder comprises main ladder 1 and auxilliary ladder 2, and the upper end of main ladder 1 is provided with top rail 3, is connected with pedal 4 on the top rail 3.
Main terraced 1 upper end is provided with the part 7 that is coupling, and is connected with auxilliary ladder 2 on the part 7 that is coupling.
Angle when can be spacing when positive stop strip 5 is buckled in spacer pin 6 main ladder 1 uses with auxilliary ladder 2 is on the stressed crosspiece on auxilliary ladder 2 of the another side of the pedal 4 on top rail 3 that is coupling this moment.
Claims (3)
1. a folding ladder comprises main ladder and auxilliary ladder, it is characterized in that the upper end of described main ladder is provided with top rail, is connected with pedal on the described top rail.
2. a kind of folding ladder according to claim 1 is characterized in that described main ladder upper end is provided with the part that is coupling, and is connected with auxilliary ladder on the described part that is coupling.
3. a kind of folding ladder according to claim 1 is characterized in that described main ladder is provided with positive stop strip, and described auxilliary ladder is provided with spacer pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137261 CN203129932U (en) | 2013-03-25 | 2013-03-25 | Folding ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137261 CN203129932U (en) | 2013-03-25 | 2013-03-25 | Folding ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129932U true CN203129932U (en) | 2013-08-14 |
Family
ID=48937924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320137261 Expired - Fee Related CN203129932U (en) | 2013-03-25 | 2013-03-25 | Folding ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020056540A1 (en) * | 2018-09-17 | 2020-03-26 | 苏州迈创信息技术有限公司 | Splicable ladder |
-
2013
- 2013-03-25 CN CN 201320137261 patent/CN203129932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020056540A1 (en) * | 2018-09-17 | 2020-03-26 | 苏州迈创信息技术有限公司 | Splicable ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140325 |