CN2807912Y - Disturbing-proof lifting desk - Google Patents
Disturbing-proof lifting desk Download PDFInfo
- Publication number
- CN2807912Y CN2807912Y CN 200520043974 CN200520043974U CN2807912Y CN 2807912 Y CN2807912 Y CN 2807912Y CN 200520043974 CN200520043974 CN 200520043974 CN 200520043974 U CN200520043974 U CN 200520043974U CN 2807912 Y CN2807912 Y CN 2807912Y
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- tampering
- notch
- lifting
- board
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Abstract
The utility model discloses an interference-proof lifting school table, which comprises a table board for a plurality of persons and table legs which are arranged under four corners of the table board and are used for supporting the table board. The table board is split into a plurality of segments, and each segment is used for one person. The utility model is characterized in that notches are arranged between every two segments of the table board; a lifting partition board is inserted in the notch, and a skid-proof mechanism is arranged between the partition board and the notch; the table leg is split into two section, wherein a lower section is a hollow tube, an upper section is inserted in the lower section; the upper end of the lower section is provided with a screw plug for regulating the projected length of the upper section; the front part of each segment of the table board is provided with a sunk pit for placing stationery. By adopting the technical scheme, the interference-proof lifting school table can not only prevent interference among students when the students studies or takes examination, but also can regulate the height of the table according to the height of the students, so that the interference-proof lifting school table has high utilizing rate and is beneficial to good health of the students.
Description
Technical field
The utility model relates to the desk that the student uses on a kind of classroom, especially a kind of anti-tampering lifting desk.
Background technology
The student gives a lesson all needs to use desk every day, but the deficiency below desk ubiquity in the past: on the one hand, when school examination, school adopts in order to prevent the student from practising fraud separates the way that takes an exam with the examinee, a student can only be sat on two desks, the deficiency of the utilization rate of teaching resources such as existing desk utilization rate decline and classroom, teacher must be caused like this; On the other hand, at present the height of desk is fixing, can not regulate, but the height that is in the students of growth phase is constantly changing, the situation that this will exist desk not adapt with student's height, this can exert an adverse impact to the body attitude the student of growth and development stage.
The utility model content
Technical problem to be solved in the utility model prevent phase mutual interference between the student when providing a kind of can or the examination in student's study, in addition can be according to the high a kind of anti-tampering lifting desk of student's height flexible modulation table, to overcome the deficiencies in the prior art.
The utility model technical solution problem is achieved through the following technical solutions:
A kind of anti-tampering lifting desk comprises the many people of confession table of bending over the desk and the table leg that is positioned at four jiaos of lower support tables of whole table, and table is divided into plurality of sections, and every section for people's use.It is characterized in that: be provided with notch between described table section and the section, be inserted with in the notch can lifting division board, be provided with Skidproof structure between division board and the notch.
Table between described table section and section front and back down also is provided with two table legs, and the relative inner of this two table leg is provided with the chute for slide guide about the division board.Like this, the lifting that division board just can be level and smooth.
Two joints about described table leg is divided into, following joint part is a hollow tube, the insertion of last joint part saves down in the part, is provided with the plug that screws that saves the part extension elongation in the control in the upper end of saving part down.By regulating joint part extension elongation on the table leg, just can regulate the height of desk.
The front portion of described every section table is provided with a sunk type pit.With convenient stationery such as a chi are put into, avoided stationery to put in a jumble, influence the clean and tidy of desktop.
Described every section table has a pocket, puts into to make things convenient for books, school bag.
Owing to adopted above technical scheme, the utlity model has following characteristics: 1, between every section table division board is set, pull-up and Skidproof structure are fixed during examination, have effectively isolated the examinee between desk and the desk.And when imparting knowledge to students at ordinary times, it can be received to desktop, do not influence the interchange between the classmate again.2, adopt two joint sleeve structures on the table leg of desk, both the effectively fixing also height of conveniently adjusted desk of desk.3. be provided with the sunk type pit in the front portion of every section desktop, be convenient to place stationery such as a chi, keep the clean and tidy of desktop.Therefore this anti-tampering lifting desk utilization rate height not only is anti-tampering effective, and is of value to the healthy of student.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done detailed explanation.
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
A kind of anti-tampering lifting desk as shown in Figure 1 is an anti-tampering lifting desk that supplies two people to bend over the desk.It comprises two people of a confession table 1 of bending over the desk and six table legs 2 that are positioned at 1 four jiaos of whole tables and table 1 middle lower support table, and table 1 is divided into two sections, and every section for people's use.
Between 1 section of table and the section, promptly the centre is provided with notch 11, and the relative inner of two table legs 2 under table 1 centre is provided with chute 21.Being inserted with in the notch 11 can be along the division board 3 of relative inner chute 21 liftings of two table legs 2.
The Skidproof structure that is located between division board 3 and the notch 11 has the groove 31 of symmetry for appropriate location on two side plate faces of both sides before and after the bottom of division board 3, respectively be equipped with one in the installation of the both sides, front and back of table 1 notch 11 and rotate clamp 12, division board 3 is taken out certain altitude from notch 11 after, when symmetrical grooves 31 on the division board 3 and rotation clamp 12 are on the same horizontal plane, will rotate clamp 12 and rotate 90 degree insertion symmetrical grooves, 31 interior fixedly division boards 3.
In order to increase the stability of desk, be fixed with between the following joint part 22 of 1 time every former and later two table leg 2 of table and reinforce crosspiece 25.
Place stationery such as a chi for convenience, the front portion of described every section table 1 is provided with a sunk type pit 13.With stationery such as chis, avoided stationery to put in a jumble, influence the clean and tidy of desktop.Have two table pockets 14 at table 1, put into to make things convenient for books, school bag.
Claims (5)
1, a kind of anti-tampering lifting desk, comprise the many people of confession table of bending over the desk and the table leg that is positioned at four jiaos of lower support tables of whole table, table is divided into plurality of sections, every section for people's use, it is characterized in that: be provided with notch between described table section and the section, be inserted with in the notch can lifting division board, be provided with Skidproof structure between division board and the notch.
2, a kind of anti-tampering lifting desk according to claim 1 is characterized in that: the table between described table section and section front and back down also is provided with two table legs, and the relative inner of this two table leg is provided with the chute for slide guide about the division board.
3, a kind of anti-tampering lifting desk according to claim 1 and 2, it is characterized in that: described table leg is divided into two joints up and down, following joint part is a hollow tube, and the insertion of last joint part saves down in the part, is provided with the plug that screws that saves the part extension elongation in the control in the upper end of saving part down.
4, a kind of anti-tampering lifting desk according to claim 1 and 2, it is characterized in that: the front portion of described every section table is provided with a sunk type pit.
5, a kind of anti-tampering lifting desk according to claim 1 and 2, it is characterized in that: described every section table has a pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043974 CN2807912Y (en) | 2005-08-02 | 2005-08-02 | Disturbing-proof lifting desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043974 CN2807912Y (en) | 2005-08-02 | 2005-08-02 | Disturbing-proof lifting desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807912Y true CN2807912Y (en) | 2006-08-23 |
Family
ID=36924091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520043974 Expired - Fee Related CN2807912Y (en) | 2005-08-02 | 2005-08-02 | Disturbing-proof lifting desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2807912Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103829571A (en) * | 2014-03-27 | 2014-06-04 | 苏州谊恒印务有限公司 | Office desk structure preventing disturbance |
| CN103829630A (en) * | 2014-03-27 | 2014-06-04 | 苏州谊恒印务有限公司 | Anti-disturbance office chair structure |
| CN108091191A (en) * | 2018-01-24 | 2018-05-29 | 广州师道科技有限公司 | Remote interaction synchronous classroom system |
| CN108335243A (en) * | 2018-01-26 | 2018-07-27 | 广州师道科技有限公司 | Online learning examination system |
-
2005
- 2005-08-02 CN CN 200520043974 patent/CN2807912Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103829571A (en) * | 2014-03-27 | 2014-06-04 | 苏州谊恒印务有限公司 | Office desk structure preventing disturbance |
| CN103829630A (en) * | 2014-03-27 | 2014-06-04 | 苏州谊恒印务有限公司 | Anti-disturbance office chair structure |
| CN108091191A (en) * | 2018-01-24 | 2018-05-29 | 广州师道科技有限公司 | Remote interaction synchronous classroom system |
| CN108335243A (en) * | 2018-01-26 | 2018-07-27 | 广州师道科技有限公司 | Online learning examination system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |