CN204995019U - Folding step chair turns over - Google Patents
Folding step chair turns over Download PDFInfo
- Publication number
- CN204995019U CN204995019U CN201520641804.XU CN201520641804U CN204995019U CN 204995019 U CN204995019 U CN 204995019U CN 201520641804 U CN201520641804 U CN 201520641804U CN 204995019 U CN204995019 U CN 204995019U
- Authority
- CN
- China
- Prior art keywords
- support
- pedal
- connecting rod
- chair
- footboard
- 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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- Ladders (AREA)
Abstract
The utility model relates to a folding step chair turns over contains the support that is provided with four spinal branch spikes, the front end of support is provided with rotatable backup pad, and the rear end is provided with can turn over the footboard of rolling over from top to bottom, the bottom of support is provided with many the fixed strips that are used for supporting footboard and backup pad, the rear side both ends of support be provided with respectively vertical place lean on the pole, two it is provided with the back shaft to lean on between the middle part of pole, the upper end both sides of support are provided with rotatable connecting rod respectively at the middle part, and the support upper end is near leaning on pole department still to be provided with the draw -in groove, the rotatable setting of the other end of connecting rod is in the one end of footboard, and the junction of connecting rod and footboard can set up in the draw -in groove, the other end of footboard is provided with to block and is supporting epaxial arc wall, 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 the terraced chair of a kind of turnover.
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 the terraced chair of a kind of turnover, 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 terraced 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: the terraced chair of a kind of turnover, comprises the support being provided with four feets; The front end of described support is provided with rotating gripper shoe, and rear end is provided with the pedal that can turn down up and down, and the bottom of described support is provided with many fixed strips for sustain pedal and gripper shoe; The rear side two ends of described support are respectively arranged with the rod of vertically placing; Back shaft is provided with between the middle part of two described rods; The both sides, upper end of described support are respectively arranged with rotating connecting rod at middle part, and pedestal upper end is also provided with draw-in groove near rod place; The other end of described connecting rod is rotatably arranged on one end of pedal, and the junction of connecting rod and pedal can be arranged in draw-in groove; The other end of described pedal is provided with the deep-slotted chip breaker that can be stuck on back shaft.
Preferably, two outward-dipping settings of feet of described back-end support; The upper end of two described rods is connected by brace with the tiptoe of back-end support two feets respectively.
Preferably, the central angle of described deep-slotted chip breaker is 190-210 degree.
Preferably, backup plate is provided with between the upper end of two described rods.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The terraced chair of turnover 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 the terraced chair of turnover described in the utility model;
Accompanying drawing 2 is ladder view in the terraced chair of turnover described in the utility model;
Accompanying drawing 3 is the terraced chair transition diagram of turnover described in the utility model;
Wherein: 1, support; 11, feet; 12, draw-in groove; 2, gripper shoe; 3, pedal; 31, deep-slotted chip breaker; 4, connecting rod; 5, rod; 6, back shaft; 7, backup plate; 8, brace; 9, fixed strip.
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 the terraced chair of turnover described in the utility model, comprises the support 1 being provided with four feets 11; Two feets 11 of described support 1 front end are vertically arranged, two outward-dipping settings of feet 11 of rear end; The front end of described support 1 is provided with rotating gripper shoe 2, rear end is provided with the pedal 3 that can turn down up and down, the bottom of described support 1 is provided with many fixed strips 9 for sustain pedal 3 and gripper shoe 2, makes gripper shoe 2 and pedal 3 can horizontal positioned simultaneously, uses as chair; The rear side two ends of described support 1 are respectively arranged with the rod 5 of vertically placing; Be provided with backup plate 7 between the upper end of two described rods 5, people can be relied on backup plate and have a rest, and be provided with back shaft 6 between the middle part of two rods 5; The both sides, upper end of described support 1 are respectively arranged with rotating connecting rod 4 at middle part, and support 1 upper end is also provided with draw-in groove 12 near rod 5 place; The other end of described connecting rod 4 is rotatably arranged on one end of pedal 3, and connecting rod 4 can be arranged in draw-in groove 12 with the junction of pedal 3, makes pedal 3 energy horizontal positioned; The other end of described pedal 3 is provided with the deep-slotted chip breaker 31 that central angle is 210 degree; Described deep-slotted chip breaker 31 can be arranged on back shaft 6, now pedal 3 energy horizontal positioned under the effect of two lateral connector bars 4, and can bear certain power; The upper end of two described rods 5 is connected by brace 8 with the tiptoe of two feets 11 of support 1 rear end respectively, more stable when this device is used as ladder.
When using as ladder: first gripper shoe 2 is rotated up, again pedal about 3 is turned down, make deep-slotted chip breaker 31 be stuck on back shaft 6, now pedal 3 energy horizontal positioned under the effect of two lateral connector bars 4, rotary support plate 2 is placed on fixed strip 9 again, coordinates pedal 3 to use as ladder.
When using as chair: first gripper shoe 2 rotated up, deep-slotted chip breaker 31 is departed from back shaft 6, and pedal about 3 turnover is placed on fixed strip 9, be also placed on fixed strip 9 at rotary support plate 2, just can use as chair.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The terraced chair of turnover 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 (4)
1. turn down a terraced chair, it is characterized in that: comprise the support being provided with four feets; The front end of described support is provided with rotating gripper shoe, and rear end is provided with the pedal that can turn down up and down, and the bottom of described support is provided with many fixed strips for sustain pedal and gripper shoe; The rear side two ends of described support are respectively arranged with the rod of vertically placing; Back shaft is provided with between the middle part of two described rods; The both sides, upper end of described support are respectively arranged with rotating connecting rod at middle part, and pedestal upper end is also provided with draw-in groove near rod place; The other end of described connecting rod is rotatably arranged on one end of pedal, and the junction of connecting rod and pedal can be arranged in draw-in groove; The other end of described pedal is provided with the deep-slotted chip breaker that can be stuck on back shaft.
2. the terraced chair of turnover according to claim 1, is characterized in that: two outward-dipping settings of feet of described back-end support; The upper end of two described rods is connected by brace with the tiptoe of back-end support two feets respectively.
3. the terraced chair of turnover according to claim 1, is characterized in that: the central angle of described deep-slotted chip breaker is 190-210 degree.
4. the turnover ladder chair according to claim 1 or 2 or 3, is characterized in that: be provided with backup plate between the upper end of two described rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641804.XU CN204995019U (en) | 2015-08-24 | 2015-08-24 | Folding step chair turns over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641804.XU CN204995019U (en) | 2015-08-24 | 2015-08-24 | Folding step chair turns over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995019U true CN204995019U (en) | 2016-01-27 |
Family
ID=55151931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520641804.XU Expired - Fee Related CN204995019U (en) | 2015-08-24 | 2015-08-24 | Folding step chair turns over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054650A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Folding ladder chair |
-
2015
- 2015-08-24 CN CN201520641804.XU patent/CN204995019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054650A (en) * | 2015-08-24 | 2015-11-18 | 苏州市职业大学 | Folding 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 |
Granted publication date: 20160127 Termination date: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |