CN203762623U - Integrated desk and chair - Google Patents
Integrated desk and chair Download PDFInfo
- Publication number
- CN203762623U CN203762623U CN201320712444.9U CN201320712444U CN203762623U CN 203762623 U CN203762623 U CN 203762623U CN 201320712444 U CN201320712444 U CN 201320712444U CN 203762623 U CN203762623 U CN 203762623U
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- CN
- China
- Prior art keywords
- chair
- desk
- support arm
- seat
- legs
- 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 relates to an integrated desk and chair. The integrated desk and chair comprises a desktop and desk legs, the desk legs comprise two front desk legs and two rear desk legs, the bottom ends of the two rear desk legs are respectively connected with a support arm, each support arm is a circular pipeline with the upper portion provided with an elongated opening, the width of each elongated opening is less than the inner wall diameter of each support arm, the length of each elongated opening is less than the length of each support arm, and each support arm is connected with a chair in a sliding mode through the elongated opening. When the integrated desk and chair is used, supporting legs slide in the support arms through the elongated openings to achieve the distance between the desktop and the chair, the height of the chair face can be adjusted through a lock bolt, the height of the backrest can be adjusted through a pulling a pulling plate, the requirement for adjusting the height of the desk, the chair and the backrest of the desk and chair according to student body changes is met, and applicability and comfortableness are increased for students of different grades; through the arrangement of the bent rear desk legs, the chair can be well positioned when pushed to the desktop, tidy effect is achieved, and standard management of desks and chairs of a school is facilitated.
Description
Technical field
The utility model relates to a kind of desk and chair that student classroom is used, and specifically, relates to a kind of integral type desk and chair.
Background technology
The desk and chair that student uses in classroom is generally wooden desk and wood substance seat split setting, desk, chair that this split arranges, and the layout and the seat that are difficult for the indoor tables and chairs of standard are easily lost, and cause the loss of property; In addition, the stability of single desk, chair is also poor, easily damages, and its service life is short.
The patent No. is CN201320197533.4, the utility model patent that patent name is " novel desk " discloses a kind of integral type desk and chair, utilize fixed support that desk and stool are welded together, make desk and chair form an integral body, avoided student not cherish the loss that tables and chairs cause desk or chair, also be beneficial to the unified management of school to desk, but, position between desk and chair is changeless, the height of chair and the height of the chair back also can not regulate, can not change and adjust desk with student's health, chair, the height of backrest, concerning student not of the same grade, increased use difficulty.
Utility model content
The technical problems to be solved in the utility model is for above deficiency, and a kind of integral type desk and chair that a kind of simple in structure, easy to use, applicability is strong, can regulate desk, chair, backrest height is provided, and is conducive to the standardized administration of school to desk and chair.
In order to solve above technical problem, the technical solution adopted in the utility model is as follows: a kind of integral type desk and chair, comprise desktop and table leg, table leg comprises table leg after two front table legs and two, after two, the bottom of table leg is connected with respectively support arm, and support arm is the circular pipe that top is provided with strip opening, and the width of strip opening is less than the inner diameter of support arm, the length of strip opening is less than the length of support arm, and support arm slidably connects seat by strip opening.
Further improvement as technique scheme:
Described seat comprises seat, 4 chair legs and backrest, and 4 chair legs are separately positioned on the below of seat, and rear table leg comprises bend and support portion, and the height of support portion is consistent with the height of seat, and bend is crooked to the direction of seat.
Described chair leg comprises sleeve and supporting leg, and sleeve is fixed on the below of seat, and supporting leg and sleeve are slidably connected, and between supporting leg and sleeve, is provided with clamping screw.
The lower end of described supporting leg is vertically fixed with cross bar, and near the cross bar of two supporting leg lower ends of table leg, towards table leg, away from the cross bar of two supporting leg lower ends of table leg table leg dorsad, supporting leg is slidably connected along strip opening and support arm.
The below of described seat is provided with drawer.
In described backrest, slidably connect pull plate.
The below of described two front table legs is respectively equipped with sucker.
The utility model is taked above technical scheme, have the following advantages: integral type desk and chair comprises desktop and table leg, table leg comprises table leg after two front table legs and two, after two, the bottom of table leg is connected with respectively support arm, support arm is the circular pipe that top is provided with strip opening, the width of strip opening is less than the inner diameter of support arm, the length of strip opening is less than the length of support arm, support arm slidably connects seat by strip opening, during use, by supporting leg, along strip opening, in support arm, slide, can realize the distance between desktop and seat, by regulating clamping screw can regulate the height of seat, by pull pull plate, can regulate the height of backrest, having met desk and chair can change and adjust desk with student's health, chair, the requirement of backrest height, applicability and comfort level concerning student not of the same grade, have been increased, the setting of crooked rear table leg can well be located seat when pushing desktop to, reaches neat effect, is conducive to the standardized administration of school to desk and chair.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of integral type desk and chair in the utility model embodiment;
Accompanying drawing 2 be that in accompanying drawing 1, support arm matches with cross bar structural representation.
In figure,
1-desktop, table leg before 2-, table leg after 3-, 4-sucker, 5-table hole, 6-seat, 7-sleeve, 8-clamping screw, 9-strip opening, 10-bend, 11-drawer, 12-backrest, 13-support arm, 14-supporting leg, 15-cross bar, 16-pull plate, 17-support portion.
The specific embodiment
Embodiment, as shown in Figures 1 and 2, a kind of integral type desk and chair, comprise desktop 1 and table leg, the below of desktop 1 is provided with a hole 5, table leg comprises table leg 3 after two front table legs 2 and two, the below of two front table legs 2 is respectively equipped with sucker 4, after two, the bottom of table leg 3 is connected with respectively support arm 13, support arm 13 is provided with the circular pipe of strip opening 9 for top, the width of strip opening 9 is less than the inner diameter of support arm 13, the length of strip opening 9 is less than the length of support arm 13, support arm 13 slidably connects seat by strip opening 9, seat comprises seat 6, 4 chair legs and backrest 12, 4 chair legs are separately positioned on the below of seat 6, rear table leg 3 comprises bend 10 and support portion 17, the height of support portion 17 is consistent with the height of seat 6, bend 10 is crooked to the direction of seat 6, after can making like this seat pass through two when pushing desktop 1 to, table leg 3 is spacing, reach neat object, chair leg comprises sleeve 7 and supporting leg 14, sleeve 7 is fixed on the below of seat 6, supporting leg 14 is slidably connected with sleeve 7, between supporting leg 14 and sleeve 7, be provided with clamping screw 8, the lower end of supporting leg 14 is vertically fixed with cross bar 15, the cross bar 15 of two supporting leg 14 lower ends of close table leg is towards table leg, away from the cross bar 15 of two supporting leg 14 lower ends of table leg table leg dorsad, supporting leg 14 is slidably connected along strip opening 9 and support arm 13, the below of seat 6 is also provided with drawer 11, increase placement space, in backrest 12, slidably connected pull plate 16.
During use, by supporting leg 14 along strip opening 9 in the interior slip of support arm 13, can realize the distance between desktop 1 and seat, by regulating clamping screw 8 can regulate the height of seat 6, by pull pull plate 16, can regulate the height of backrest, having met desk and chair can change the requirement of adjusting desk, chair, backrest height with student's health, has increased applicability and comfort level concerning student not of the same grade; The setting of crooked rear table leg 3 can well be located seat when pushing desktop 1 to, reaches neat effect, is conducive to the standardized administration of school to desk and chair.
Claims (4)
1. an integral type desk and chair, comprise desktop (1) and table leg, table leg comprises table leg (3) after two front table legs (2) and two, it is characterized in that: the bottom of table leg after two (3) is connected with respectively support arm (13), support arm (13) is provided with the circular pipe of strip opening (9) for top, the width of strip opening (9) is less than the inner diameter of support arm (13), the length of strip opening (9) is less than the length of support arm (13), and support arm (13) slidably connects seat by strip opening (9), seat comprises seat (6), 4 chair legs and backrest (12), 4 chair legs are separately positioned on the below of seat (6), rear table leg (3) comprises bend (10) and support portion (17), the height of support portion (17) is consistent with the height of seat (6), bend (10) is crooked to the direction of seat (6), chair leg comprises sleeve (7) and supporting leg (14), sleeve (7) is fixed on the below of seat (6), supporting leg (14) is slidably connected with sleeve (7), between supporting leg (14) and sleeve (7), be provided with clamping screw (8), in backrest (12), slidably connect pull plate (16).
2. a kind of integral type desk and chair as claimed in claim 1, it is characterized in that: the lower end of described supporting leg (14) is vertically fixed with cross bar (15), the cross bar (15) of two supporting legs (14) lower end of close table leg is towards table leg, away from the cross bar (15) of two supporting legs (14) lower end of table leg table leg dorsad, supporting leg (14) is slidably connected along strip opening (9) and support arm (13).
3. a kind of integral type desk and chair as claimed in claim 1 or 2, is characterized in that: the below of described seat (6) is provided with drawer (11).
4. a kind of integral type desk and chair as claimed in claim 1, is characterized in that: the below of described two front table legs (2) is respectively equipped with sucker (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712444.9U CN203762623U (en) | 2013-11-13 | 2013-11-13 | Integrated desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712444.9U CN203762623U (en) | 2013-11-13 | 2013-11-13 | Integrated desk and chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203762623U true CN203762623U (en) | 2014-08-13 |
Family
ID=51279889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320712444.9U Expired - Fee Related CN203762623U (en) | 2013-11-13 | 2013-11-13 | Integrated desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203762623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374108A (en) * | 2017-07-25 | 2017-11-24 | 安徽腾越办公设备科技有限公司 | A kind of rotatable tables and chairs integral type public reading table |
| CN109393755A (en) * | 2018-11-30 | 2019-03-01 | 沈阳建筑大学 | A kind of adjustable mating tables and chairs for preventing from pulling |
-
2013
- 2013-11-13 CN CN201320712444.9U patent/CN203762623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374108A (en) * | 2017-07-25 | 2017-11-24 | 安徽腾越办公设备科技有限公司 | A kind of rotatable tables and chairs integral type public reading table |
| CN109393755A (en) * | 2018-11-30 | 2019-03-01 | 沈阳建筑大学 | A kind of adjustable mating tables and chairs for preventing from pulling |
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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: 20140813 Termination date: 20161113 |