CN203066845U - Telescopic portable-type staircase - Google Patents
Telescopic portable-type staircase Download PDFInfo
- Publication number
- CN203066845U CN203066845U CN 201220661589 CN201220661589U CN203066845U CN 203066845 U CN203066845 U CN 203066845U CN 201220661589 CN201220661589 CN 201220661589 CN 201220661589 U CN201220661589 U CN 201220661589U CN 203066845 U CN203066845 U CN 203066845U
- Authority
- CN
- China
- Prior art keywords
- staircase
- type staircase
- telescopic portable
- support
- pedal
- 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 telescopic portable-type staircase. The telescopic portable-type staircase comprises supports, pedals, fixing screws and hooks, and is characterized by being composed of the annular supports; the supports are connected with each other via the fixing screws; the pedal is fixed on the support of each layer; and the hooks are fixed at the topmost end of the support. The telescopic portable-type staircase can be unfolded to be trapezoidal and is convenient for students to climb up and down beds, and can be folded when not in use; and the telescopic portable-type staircase is simple and convenient to use.
Description
Technical field
The utility model relates to a kind of scalable portable staircase.
Background technology
Staircase all can be used in two-berth in the students' dormitory, the staircase that connects the two-berth in the real life all is vertical usually, needs when climbing up to grasp, and expends bigger strength, be easy to cause danger when getting off again, these problems also fail to be well solved in the staircase of existing two-berth.
Summary of the invention
The purpose of this utility model provides a kind of scalable portable staircase.
The utility model has been announced a kind of scalable portable staircase, comprise support, pedal, fixed screw and hook, it is characterized in that: staircase is configured to by annular, is connected by fixed screw between support and the support, pedal is fixedly arranged on each layer support, hook is topmost fixedly arranged.
Beneficial effect: this scalable portable staircase is launched into trapezoidal, makes things convenient for student's berth up and down, and the time spent is not collapsible, easy to use.
Description of drawings
Fig. 1 is the structural representation of a kind of scalable portable staircase of the utility model embodiment.
The specific embodiment
The explanation of mark among the figure: support 1, pedal 2, fixed screw 3 and link up with 4.
Scalable portable staircase shown in Figure 1 is by support 1, pedal 2, fixed screw 3 and link up with 4 and form.During use, hook 4 is caught on the shelf on upper berth, stent 1, the people steps down on the pedal 2 to get on.
Claims (1)
1. a scalable portable staircase comprises support, pedal, fixed screw and hook, it is characterized in that: staircase is configured to by annular, is connected by fixed screw between support and the support, and pedal is fixedly arranged on each layer support, and fixedly there is hook the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661589 CN203066845U (en) | 2012-12-05 | 2012-12-05 | Telescopic portable-type staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661589 CN203066845U (en) | 2012-12-05 | 2012-12-05 | Telescopic portable-type staircase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066845U true CN203066845U (en) | 2013-07-17 |
Family
ID=48765655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220661589 Expired - Fee Related CN203066845U (en) | 2012-12-05 | 2012-12-05 | Telescopic portable-type staircase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066845U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295227A (en) * | 2014-07-14 | 2015-01-21 | 陈仁多 | Telescopic weather ladder capable of automatically folding shed cover |
| CN104295227B (en) * | 2014-07-14 | 2018-08-31 | 陈仁多 | The flexible dew ladder of automatic open-close canopy lid |
| CN111407548A (en) * | 2020-03-30 | 2020-07-14 | 四川大学华西第二医院 | Multifunctional pediatric nursing bed |
| CN112519899A (en) * | 2020-12-04 | 2021-03-19 | 北汽福田汽车股份有限公司 | Vehicle sleeping berth assembly and vehicle |
| CN112519898A (en) * | 2020-12-04 | 2021-03-19 | 北汽福田汽车股份有限公司 | Sleeping berth mechanism of vehicle and vehicle |
-
2012
- 2012-12-05 CN CN 201220661589 patent/CN203066845U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295227A (en) * | 2014-07-14 | 2015-01-21 | 陈仁多 | Telescopic weather ladder capable of automatically folding shed cover |
| CN104295227B (en) * | 2014-07-14 | 2018-08-31 | 陈仁多 | The flexible dew ladder of automatic open-close canopy lid |
| CN111407548A (en) * | 2020-03-30 | 2020-07-14 | 四川大学华西第二医院 | Multifunctional pediatric nursing bed |
| CN112519899A (en) * | 2020-12-04 | 2021-03-19 | 北汽福田汽车股份有限公司 | Vehicle sleeping berth assembly and vehicle |
| CN112519898A (en) * | 2020-12-04 | 2021-03-19 | 北汽福田汽车股份有限公司 | Sleeping berth mechanism of vehicle and vehicle |
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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: 20130717 Termination date: 20131205 |