CN203435979U - Retractable bench - Google Patents
Retractable bench Download PDFInfo
- Publication number
- CN203435979U CN203435979U CN201320468866.6U CN201320468866U CN203435979U CN 203435979 U CN203435979 U CN 203435979U CN 201320468866 U CN201320468866 U CN 201320468866U CN 203435979 U CN203435979 U CN 203435979U
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- China
- Prior art keywords
- unit
- telescopic
- support
- telescopic unit
- retractable
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- Expired - Fee Related
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- 210000002683 foot Anatomy 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
The utility model discloses a retractable bench. At present, setting the bench wastes labor force. According to the retractable bench, an accommodating unit is a rectangular box body with side walls opened, a retractable unit slideway is formed in the inner wall at the top, and two accommodating unit supporting legs are arranged at the bottom; a supporting unit is a rectangular plate, a supporting unit slide block is arranged at the top and the two supporting unit supporting legs are arranged at the bottom; a supporting seat part of each of retractable units is a rectangular box body with side walls opened, and the other corresponding side wall is higher than the top surface to form a retractable unit slide block; a retractable slideway is formed in the inner wall of the top of the supporting seat part, a supporting frame accommodating slot is formed in the outer wall at the bottom of the supporting seat part, the retractable unit slide block of the first retractable unit is arranged in the retractable unit slideway of the accommodating unit, the retractable unit slide block of one retractable unit is arranged in the retractable slideway of the former retractable unit, and the supporting unit slide block of the supporting unit is arranged in the retractable slideway of the final retractable unit. The retractable bench is adjustable in length, and the storage space is small.
Description
Technical field
The utility model belongs to daily necessities field, is specifically related to a kind of scalable stool.
Background technology
In daily life, usually use stool, traditional stool size and highly all fixing, the scope of application is limited.In order to overcome this defect, many inventors change on it highly regulates, and make stool meet the requirement of differing heights.But just think, will hold an outdoor conference, with current present situation, be all that the pendulum of plastic bench is one by one shown up on the ground, and cost labour, puts irregular.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of scalable stool is provided.
The utility model comprises housing unit, support unit and a plurality of telescopic unit.
Described housing unit integral body is the open rectangular box of a sidewall, and top inner wall offers telescopic unit slideway; Setting is all sealed at the two ends of telescopic unit slideway, and one end is closed in that open top side wall of housing unit, forms the spacing raised line of telescopic unit; The bottom outer wall of housing unit is symmetrically arranged with two housing unit feets.
Described support unit integral body is rectangular slab, and top one side is provided with support unit slide block, and bottom opposite side is symmetrically arranged with two support unit supports pin.
Described telescopic unit comprises supporting seat part, main support, auxiliary stand and sliding bar; Supporting seat part integral body is the open rectangular box of a sidewall, and another corresponding sidewall exceeds end face and forms telescopic unit slide block; The top inner wall of supporting seat part offers telescopic chute; Setting is all sealed at the two ends of telescopic chute, and one end is closed in that top side wall that supporting seat is partly opened, and forms flexible spacing raised line; The bottom outer wall of supporting seat part offers bracing frame accommodating groove; The two side of bracing frame accommodating groove is symmetrically arranged with two and accommodates support bar, and each accommodates one end of support bar and a sidewall of bracing frame accommodating groove is fixedly connected with, the unsettled setting of the other end; The end face of bracing frame accommodating groove offers the support slot of strip, the two ends of support slot towards with accommodate support bar towards consistent;
Described main support and auxiliary stand all take the shape of the letter U; The middle part of main support is connected by pin with the middle part of auxiliary stand; Two arm tops of main support are all fixedly installed sleeve, and two sleeves are movable is respectively nested with the two ends at sliding bar; The two ends portion of sliding bar is fixedly installed on respectively on the two side of bracing frame accommodating groove, and is arranged on the top of accommodating support bar, axially with accommodate support bar towards consistent.
The telescopic unit slide block of described first telescopic unit is arranged in the telescopic unit slideway of housing unit, and the spacing raised line of telescopic unit of housing unit is spacing to this telescopic unit, realizes the assembling of housing unit and first telescopic unit.The telescopic unit slide block of a telescopic unit is arranged in the telescopic chute of last telescopic unit, and the flexible spacing raised line of last telescopic unit is spacing to this telescopic unit, realizes two assemblings between telescopic unit.The support unit slide block of support unit is arranged in the telescopic chute of most end telescopic unit, and the flexible spacing raised line of most end telescopic unit is spacing to support unit, realizes the assembling of most end telescopic unit and support unit.
The beneficial effects of the utility model:
The utility model can be adjusted the length of stool per capita, is applicable to single or many people and uses; Reduce storage space, convenient carrying, not only neatly but also laborsaving.
Accompanying drawing explanation
Fig. 1 is sectional arrangement drawing of the present utility model;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the cutaway view of telescopic unit in the utility model;
Fig. 4 is the upward view of Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As illustrated in fig. 1 and 2, a kind of scalable stool comprises housing unit 1, support unit 2 and two telescopic units 3.
As shown in Figures 3 and 4, telescopic unit 3 comprises supporting seat part 3-1, main support 3-2, auxiliary stand 3-3 and sliding bar 3-4; Supporting seat part 3-1 integral body is the open rectangular box of a sidewall, and another corresponding sidewall exceeds end face and forms telescopic unit slide block 3-1-1; The top inner wall of supporting seat part 3-1 offers telescopic chute 3-1-2; Setting is all sealed at the two ends of telescopic chute 3-1-2, and one end is closed in that open top side wall of supporting seat part 3-1, forms flexible spacing raised line 3-1-3; The bottom outer wall of supporting seat part 3-1 offers bracing frame accommodating groove 3-1-4; The two side of bracing frame accommodating groove 3-1-4 is symmetrically arranged with two and accommodates support bar 3-1-5, and each accommodates one end of support bar 3-1-5 and a sidewall of bracing frame accommodating groove 3-1-4 is fixedly connected with, the unsettled setting of the other end; The end face of bracing frame accommodating groove 3-1-4 offers the support slot 3-1-6 of strip, the two ends of support slot 3-1-6 towards with accommodate support bar 3-1-5 towards consistent;
Main support 3-2 and auxiliary stand 3-3 all take the shape of the letter U; The middle part of main support 3-2 is connected by pin with the middle part of auxiliary stand 3-3; The two arm tops of main support 3-2 are all fixedly installed sleeve 3-2-1, and two sleeve 3-2-1 are movable is respectively nested with the two ends at sliding bar 3-4; The two ends portion of sliding bar 3-4 is fixedly installed on respectively on the two side of bracing frame accommodating groove 3-1-4, and is arranged on the top of accommodating support bar 3-1-5, axially with accommodate support bar 3-1-5 towards consistent.
As illustrated in fig. 1 and 2, the telescopic unit slide block 3-1-1 of first telescopic unit is arranged in the telescopic unit slideway 1-1 of housing unit 1, the spacing raised line 1-2 of telescopic unit of housing unit 1 is spacing to this telescopic unit, realizes the assembling of housing unit 1 and first telescopic unit.The telescopic unit slide block 3-1-1 of second telescopic unit is arranged in the telescopic chute 3-1-2 of first telescopic unit, and the flexible spacing raised line 3-1-3 of first telescopic unit is spacing to second telescopic unit, realizes two assemblings between telescopic unit.The support unit slide block 2-1 of support unit 2 is arranged in the telescopic chute 3-1-2 of second telescopic unit, and the flexible spacing raised line 3-1-3 of second telescopic unit is spacing to support unit 2, realizes the assembling of second telescopic unit and support unit 2.
While stretching this scalable stool, the telescopic unit slide block 3-1-1 of first telescopic unit skids off along the telescopic unit slideway 1-1 of housing unit 1, the telescopic unit slide block 3-1-1 of second telescopic unit skids off along the telescopic chute 3-1-2 of first telescopic unit, and the support unit slide block 2-1 of support unit 2 skids off along the telescopic chute 3-1-2 of second telescopic unit; Compress two arms of main support 3-2 and two arms of auxiliary stand 3-3 of each telescopic unit, two sleeve 3-2-1 that make main support 3-2 top slide into when not being subject to accommodate support bar 3-1-5 and stopping along sliding bar 3-4, main support 3-2 and auxiliary stand 3-3 taking-up are put down, then the top of auxiliary stand 3-3 is stretched in support slot 3-1-6.
While shrinking this scalable stool, support slot 3-1-6 is shifted out in the top of the auxiliary stand 3-3 of each telescopic unit, compress two arms of main support 3-2 and auxiliary stand 3-3, two sleeve 3-2-1 that make main support 3-2 top slide into when not being subject to accommodate support bar 3-1-5 and stopping along sliding bar 3-4, and main support 3-2 and auxiliary stand 3-3 are put into and accommodate support bar 3-1-5 top and pack up.The telescopic unit slide block 3-1-1 of first telescopic unit slips into and packs up along the telescopic unit slideway 1-1 of housing unit 1, the telescopic unit slide block 3-1-1 of second telescopic unit slips into and packs up along the telescopic chute 3-1-2 of first telescopic unit, and the support unit slide block 2-1 of support unit 2 slips into and packs up along the telescopic chute 3-1-2 of second telescopic unit.
Claims (1)
1. a scalable stool, comprises housing unit, support unit and a plurality of telescopic unit, it is characterized in that:
Described housing unit integral body is the open rectangular box of a sidewall, and top inner wall offers telescopic unit slideway; Setting is all sealed at the two ends of telescopic unit slideway, and one end is closed in that open top side wall of housing unit, forms the spacing raised line of telescopic unit; The bottom outer wall of housing unit is symmetrically arranged with two housing unit feets;
Described support unit integral body is rectangular slab, and top one side is provided with support unit slide block, and bottom opposite side is symmetrically arranged with two support unit supports pin;
Described telescopic unit comprises supporting seat part, main support, auxiliary stand and sliding bar; Supporting seat part integral body is the open rectangular box of a sidewall, and another corresponding sidewall exceeds end face and forms telescopic unit slide block; The top inner wall of supporting seat part offers telescopic chute; Setting is all sealed at the two ends of telescopic chute, and one end is closed in that top side wall that supporting seat is partly opened, and forms flexible spacing raised line; The bottom outer wall of supporting seat part offers bracing frame accommodating groove; The two side of bracing frame accommodating groove is symmetrically arranged with two and accommodates support bar, and each accommodates one end of support bar and a sidewall of bracing frame accommodating groove is fixedly connected with, the unsettled setting of the other end; The end face of bracing frame accommodating groove offers the support slot of strip, the two ends of support slot towards with accommodate support bar towards consistent;
Described main support and auxiliary stand all take the shape of the letter U; The middle part of main support is connected by pin with the middle part of auxiliary stand; Two arm tops of main support are all fixedly installed sleeve, and two sleeves are movable is respectively nested with the two ends at sliding bar; The two ends portion of sliding bar is fixedly installed on respectively on the two side of bracing frame accommodating groove, and is arranged on the top of accommodating support bar, axially with accommodate support bar towards consistent;
The telescopic unit slide block of described first telescopic unit is arranged in the telescopic unit slideway of housing unit, and the spacing raised line of telescopic unit of housing unit is spacing to this telescopic unit, realizes the assembling of housing unit and first telescopic unit; The telescopic unit slide block of a telescopic unit is arranged in the telescopic chute of last telescopic unit, and the flexible spacing raised line of last telescopic unit is spacing to this telescopic unit, realizes two assemblings between telescopic unit; The support unit slide block of support unit is arranged in the telescopic chute of most end telescopic unit, and the flexible spacing raised line of most end telescopic unit is spacing to support unit, realizes the assembling of most end telescopic unit and support unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468866.6U CN203435979U (en) | 2013-08-01 | 2013-08-01 | Retractable bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468866.6U CN203435979U (en) | 2013-08-01 | 2013-08-01 | Retractable bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435979U true CN203435979U (en) | 2014-02-19 |
Family
ID=50087060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468866.6U Expired - Fee Related CN203435979U (en) | 2013-08-01 | 2013-08-01 | Retractable bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435979U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997454A (en) * | 2017-12-28 | 2018-05-08 | 安吉县大志家具制造有限公司 | A kind of Novel multifunctional seat |
| CN108584225A (en) * | 2018-03-15 | 2018-09-28 | 东北大学秦皇岛分校 | A kind of deformable refuse bag frame |
| CN109389780A (en) * | 2018-09-11 | 2019-02-26 | 国网山东省电力公司烟台供电公司 | Client intelligent interactive terminal system |
| CN109410474A (en) * | 2018-09-11 | 2019-03-01 | 国网山东省电力公司烟台供电公司 | A kind of client intelligent interactive terminal system |
| CN111466745A (en) * | 2020-04-17 | 2020-07-31 | 巢湖市空间缔造者家居有限责任公司 | Foldable hidden bed of can overturning |
-
2013
- 2013-08-01 CN CN201320468866.6U patent/CN203435979U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997454A (en) * | 2017-12-28 | 2018-05-08 | 安吉县大志家具制造有限公司 | A kind of Novel multifunctional seat |
| CN108584225A (en) * | 2018-03-15 | 2018-09-28 | 东北大学秦皇岛分校 | A kind of deformable refuse bag frame |
| CN108584225B (en) * | 2018-03-15 | 2020-05-08 | 东北大学秦皇岛分校 | Deformable garbage bag frame |
| CN109389780A (en) * | 2018-09-11 | 2019-02-26 | 国网山东省电力公司烟台供电公司 | Client intelligent interactive terminal system |
| CN109410474A (en) * | 2018-09-11 | 2019-03-01 | 国网山东省电力公司烟台供电公司 | A kind of client intelligent interactive terminal system |
| CN111466745A (en) * | 2020-04-17 | 2020-07-31 | 巢湖市空间缔造者家居有限责任公司 | Foldable hidden bed of can overturning |
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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: 20140219 Termination date: 20160801 |