CN204995018U - Sub - chair of folding step turns over - Google Patents
Sub - chair of folding step turns over Download PDFInfo
- Publication number
- CN204995018U CN204995018U CN201520641764.9U CN201520641764U CN204995018U CN 204995018 U CN204995018 U CN 204995018U CN 201520641764 U CN201520641764 U CN 201520641764U CN 204995018 U CN204995018 U CN 204995018U
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- China
- Prior art keywords
- support
- chair
- pieces
- connecting axle
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a sub - chair of folding step turns over, the support and two that contain two parallel placements are the flat board that L shape was placed, two be provided with the connecting axle between one side of support in the upper end, every the support upper end all is provided with by the pole, just in the one side that is provided with the connecting axle lean on the upper end of pole and the opposite side of support upper end to be provided with the pinhole respectively, two at least, be provided with the one deck step between the flat board, two the rotatable setting in dull and stereotyped junction on the connecting axle, and wherein one dull and stereotyped upper end is provided with the spring catch, the spring catch sets up in the pinhole on leaning on pole or support, the utility model discloses not only can regard as the chair to use, can also regard as the ladder to use, and simple structure, transform are convenient.
Description
Technical field
The utility model relates to daily life field, refers in particular to a kind of turnover ladder chair.
Background technology
In family life, sometimes need pick and place article aloft or more change the bulb, at this moment just need the bracing or strutting arrangement using ladder or superpose other on seat; The former due to frequency of utilization lower and deposit and need space, a lot of family is not equipped with, the latter connects insecure defect because both exist, easily there is security incident, for this reason, we have developed a kind of turnover ladder chair, not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Utility model content
The utility model object provides a kind of turnover ladder chair to overcome the deficiencies in the prior art, not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
For achieving the above object, the technical solution adopted in the utility model is: a kind of turnover ladder chair, comprises the support of two parallel placements and the flat board of two pieces of L-shaped placements; Between the side of two described supports, upper end is provided with connecting axle; Each side that described pedestal upper end is being provided with connecting axle is provided with rod, and the upper end of described rod and the opposite side of pedestal upper end are respectively arranged with pin-and-hole; One deck step is at least provided with between two pieces of described flat boards; The junction of two pieces of described flat boards is rotating to be arranged on connecting axle, and wherein the upper end of one piece of described flat board is provided with spring catch, and described spring catch is arranged in the pin-and-hole on rod or support.
Preferably, between two pieces of described flat boards, be provided with two-layer step, and below two-layer step, between two pieces of described flat boards, be provided with the gripper shoe of inclination 45 degree placement.
Preferably, described flat board and step are made by wood materials.
Preferably, between the opposite side of two described supports, middle part is provided with horizontally disposed pedal.
Preferably, one piece of backup plate is at least provided with between two described rods.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Turnover ladder chair described in the utility model not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is chair view in turnover ladder chair described in the utility model;
Accompanying drawing 2 is ladder view in turnover ladder chair described in the utility model;
Accompanying drawing 3 is the schematic diagram after removing support, rod and backup plate in turnover ladder chair described in the utility model;
Wherein: 1, support; 11, pedal; 2, dull and stereotyped; 21, step; 22, spring catch; 23, through hole; 24, gripper shoe; 3, rod; 4, backup plate; 5, pin-and-hole.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-3 is turnover ladder chair described in the utility model, comprises the hollow support 1 of two parallel placements and the flat board 2 of two pieces of L-shaped vertical placements; Between the side of two described supports 1, upper end is provided with connecting axle, between opposite side, is provided with horizontally disposed pedal 11 at middle part; Each described support 1 upper end is provided with the rod 3 of vertically placing in the side being provided with connecting axle, and the opposite side of the upper end of described rod 3 and support 1 upper end is respectively arranged with pin-and-hole 5; Be provided with the backup plate 4 that three pieces of vertical spacings are arranged between two described rods 3, people relied on backup plate 4 more comfortable; Be provided with two-layer step 21 between two pieces described dull and stereotyped 2, and below two-layer step 21, between two pieces described dull and stereotyped 2, be provided with the gripper shoe 24 of inclination 45 degree placement, play a supporting role, improve the service life of step; Described dull and stereotyped 2 and step 21 make by wood materials; Described two pieces of described junctions of dull and stereotyped 2 are provided with through hole 23, are set on connecting axle by through hole 23; Wherein one piece of described upper end of dull and stereotyped 2 is provided with spring catch 22, and described spring catch 22 is arranged in the pin-and-hole 5 on rod 3 or support 1.
When needing to use as ladder: first spring catch 22 is departed from the pin-and-hole 5 support 1, flat board 2 is upwards being rotated around connecting axle, is making spring catch 22 be placed in the pin-and-hole 5 of rod 3; Now, just can work as ladder by pedal 11 and two-layer step 21 to use.
When needing to use as chair: first spring catch 22 is departed from the pin-and-hole 5 of rod 3, flat board 2 is being rotated around connecting axle, in the pin-and-hole 5 that spring catch 22 is placed on support 1; Now, dull and stereotyped 2 fooled chairs can be sitting in use.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Turnover ladder chair described in the utility model not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (5)
1. turn down a ladder chair, it is characterized in that: comprise the support of two parallel placements and the flat board of two pieces of L-shaped placements; Between the side of two described supports, upper end is provided with connecting axle; Each side that described pedestal upper end is being provided with connecting axle is provided with rod, and the upper end of described rod and the opposite side of pedestal upper end are respectively arranged with pin-and-hole; One deck step is at least provided with between two pieces of described flat boards; The junction of two pieces of described flat boards is rotating to be arranged on connecting axle, and wherein the upper end of one piece of described flat board is provided with spring catch, and described spring catch is arranged in the pin-and-hole on rod or support.
2. turnover ladder chair according to claim 1, is characterized in that: be provided with two-layer step between two pieces of described flat boards, and below two-layer step, be provided with the gripper shoe of inclination 45 degree placement between two pieces of described flat boards.
3. turnover ladder chair according to claim 2, is characterized in that: described flat board and step are made by wood materials.
4. turnover ladder chair according to claim 1, is characterized in that: between the opposite side of two described supports, middle part is provided with horizontally disposed pedal.
5. the turnover ladder chair according to claim 1 or 2 or 3 or 4, is characterized in that: be at least provided with one piece of backup plate between two described rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641764.9U CN204995018U (en) | 2015-08-24 | 2015-08-24 | Sub - chair of folding step turns over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641764.9U CN204995018U (en) | 2015-08-24 | 2015-08-24 | Sub - chair of folding step turns over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995018U true CN204995018U (en) | 2016-01-27 |
Family
ID=55151930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520641764.9U Expired - Fee Related CN204995018U (en) | 2015-08-24 | 2015-08-24 | Sub - chair of folding step turns over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078065A (en) * | 2015-08-24 | 2015-11-25 | 苏州市职业大学 | Folding ladder-chair |
-
2015
- 2015-08-24 CN CN201520641764.9U patent/CN204995018U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078065A (en) * | 2015-08-24 | 2015-11-25 | 苏州市职业大学 | Folding ladder-chair |
| CN105078065B (en) * | 2015-08-24 | 2017-12-19 | 苏州市职业大学 | One kind turnover ladder chair |
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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: 20160127 Termination date: 20160824 |