CN202673120U - Seat type ladder - Google Patents
Seat type ladder Download PDFInfo
- Publication number
- CN202673120U CN202673120U CN 201220065357 CN201220065357U CN202673120U CN 202673120 U CN202673120 U CN 202673120U CN 201220065357 CN201220065357 CN 201220065357 CN 201220065357 U CN201220065357 U CN 201220065357U CN 202673120 U CN202673120 U CN 202673120U
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- Prior art keywords
- ladder
- seat type
- footsteps
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- art
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Abstract
A seat type ladder comprises a primary ladder and a secondary ladder which is movably connected with the primary ladder, and the primary ladder and footsteps of the secondary ladder are connected into a whole. The footsteps are at least two in number, and the ladder is made of aluminum sectional materials. The structure of the seat type ladder is different from a ladder in the prior art, the area of the footsteps is twice that of the ladder in the prior art, stability of the ladder is enhanced, and the ladder is safe when used. According to the fact that the widths of the footsteps are enlarged, the seat type ladder not only can be used as a ladder, but also can be used as a seat, saves space, is good in safety, novel in structure and beautiful, and meets simple and practical aesthetic requirements in modern society. The seat type ladder can be widely used in a market, an office, a family, an enterprise and public institution, and a school, and is adapted to environmental requirements of the modern society. Compared with the prior art, the seat type ladder is firm, reliable and long in service life, and has wide market economic benefit.
Description
Technical field
The utility model relates to a kind of ladder, particularly a kind of chair type ladder.
Background technology
The ladder of prior art generally has two kinds: a kind of ladder and pedal of comprising, and ladder and pedal are affixed, and people are overlapped on the body of wall or support that needs the in-position with the top of ladder in use, and it is up to step on pedal, to arrive at the destination.
Another comprises main ladder and secondary ladder, the two is to intersect and connects, main ladder and secondary ladder are all with pedal, when using, ladder is opened, be " eight " font, all can arrive the destination from main ladder and secondary ladder, the ladder of this kind structure need not rely on other supporters by himself support structure, and the foot of ladder of main ladder and secondary ladder is positioned on the horizontal plane, the two is double-legged braced structures, support ladder, keep vertical structure, climb up by holding on to up for the user, this structure is more firm, and opening during owing to use, can pack up when not using, is the structure of generally using at present.
But above-mentioned two kinds of structures are traditional ladder structure, and the defective of oneself is respectively arranged, and the first structure need to depend on supporter, the scope of application is less, and the second structure function is single: to use as ladder, there is no other functions only, when not using, need be accommodated in storeroom, take certain space.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, provide a kind of rational in infrastructure, security performance good, function is many, long service life needn't take storage space, sits, with chair type ladder convenient to both.
The purpose of this utility model is achieved through the following technical solutions:
A kind of chair type ladder comprises the main ladder of flexible connection with secondary terraced, and described main ladder connects as one with secondary terraced pedal.
Described pedal is at least two.
The material of described ladder is aluminium extruded sections.
The utility model can reach following beneficial effect after adopting technique scheme:
1, novel structure, firm.The utility model is different from the structure of the ladder of prior art, and its pedal is the twice of prior art pedal area, has strengthened the steadiness of ladder, and is safer during use.
2, function is many.The utility model also can use as seat because the increase of the width of its pedal both can be used as ladder.
3, save the space.The utility model has been done a series of improvement for the defective of prior art, its outward appearance is both as chair, has again a function of ladder, but needn't be accommodated in storeroom as ladder of the prior art when not using, can be put in the room Anywhere, be incorporated into one with functional with aesthetic property.
4, safety is better.After the utility model adopted this structure, safety factor increased greatly, so safety is better.
6, attractive in appearance.The utility model novel structure, attractive in appearance possesses succinct, the practical esthetic requirement of modern society.
7, applied widely, environmental protection.Structure of the present utility model can be widely used in market, office, family, enterprises and institutions, adapts to society environmental protection needs.
8, long service life.The utility model structure is more firm, reliable than prior art, and long service life has wide market economy benefit.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals
1, main ladder 2, pedal 3, secondary ladder.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further detail:
Referring to Fig. 1
Fig. 1 is structural representation of the present utility model.In Fig. 1, described a kind of chair type ladder, the main ladder 1 and the secondary ladder 3 that comprise flexible connection, the side of described main ladder 1 and secondary ladder 3 is " people " font structure, main ladder 1 and secondary ladder 3 are hinged, are provided with pedal 2 between main ladder 1 and the secondary ladder 3, and described pedal 2 is integral type structure (namely the pedal of main ladder 1 and secondary ladder 3 is an integral body), the area of pedal 2 is at least twices of stair treads area in the prior art, and described pedal 2 is at least two (certainly also can be set to as required three or more)
The material of described chair type ladder can adopt aluminium extruded sections.
After the utility model adopts said structure, the lifting surface area of pedal 2 is increased, the steadiness of ladder is better, and ladder also can use as seat.
Most preferred embodiment of the present utility model is illustrated, and the further expansion that those of ordinary skill in the art makes according to the utility model all falls in the protection domain of the present utility model.
Claims (3)
1. a chair type ladder comprises the main ladder of flexible connection with secondary terraced, and it is characterized in that: described main ladder connects as one with secondary terraced pedal.
2. a kind of chair type ladder according to claim 1, it is characterized in that: described pedal is at least two.
3. a kind of chair type ladder according to claim 1, it is characterized in that: the material of described ladder is aluminium extruded sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220065357 CN202673120U (en) | 2012-02-27 | 2012-02-27 | Seat type ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220065357 CN202673120U (en) | 2012-02-27 | 2012-02-27 | Seat type ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673120U true CN202673120U (en) | 2013-01-16 |
Family
ID=47494031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220065357 Expired - Fee Related CN202673120U (en) | 2012-02-27 | 2012-02-27 | Seat type ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236707A (en) * | 2020-02-19 | 2020-06-05 | 熊招丽 | Auxiliary frame with adjustable swimming pool |
-
2012
- 2012-02-27 CN CN 201220065357 patent/CN202673120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236707A (en) * | 2020-02-19 | 2020-06-05 | 熊招丽 | Auxiliary frame with adjustable swimming pool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20180227 |