CN204393723U - Computer room double-purpose table - Google Patents
Computer room double-purpose table Download PDFInfo
- Publication number
- CN204393723U CN204393723U CN201520066437.5U CN201520066437U CN204393723U CN 204393723 U CN204393723 U CN 204393723U CN 201520066437 U CN201520066437 U CN 201520066437U CN 204393723 U CN204393723 U CN 204393723U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- desk
- computer room
- purpose table
- double
- 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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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
A kind of computer room double-purpose table, comprise desk, in the middle part of desk and desk rear portion is installed respectively can the rectangle baffle plate of upper and lower lifting, and the electric lifting rod controlling baffle plate and rise and decline is installed in two baffle plate intersections, and electric lifting rod is opened and closed by the switch control rule of one jiao, desk.The interpolation of the utility model computer room double-purpose table baffle plate, achieve computer room attend class with and examination double-purpose table minor structure, the interpolation of automatic lifting bar achieves automatic rise and the decline of baffle plate, eliminates the trouble that teacher is manually risen one by one.
Description
Technical field
The utility model belongs to desk field, is specifically related to a kind of computer room double-purpose table.
Background technology
Current computer examination mode is more and more general, and invigilator's work also increases accordingly in examination process, to prevent that examinee from practising fraud accordingly etc.; At this moment the device that some anti-cheatings are set on desk is just needed; If all adopt the desk with dividing plate, although effectively prevent the situation of cheating of mutually whispering to each other when taking an examination; But in daily upper class hour, obvious inconvenient teacher was to the observation of student and enquirement; So, just needing one can have dividing plate when taking an examination, when not taking an examination, there is no the situation of dividing plate.
Summary of the invention
For foregoing, auto-extending dividing plate when the utility model provides a kind of examination, the computer room double-purpose table of automatic retraction dividing plate when not taking an examination.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of computer room double-purpose table, comprise desk, in the middle part of described desk and desk rear portion is installed respectively can the rectangle baffle plate of upper and lower lifting, the electric lifting rod controlling baffle plate and rise and decline is installed in described two baffle plate intersections, and described electric lifting rod is opened and closed by the switch control rule of one jiao, desk.
Described desk both sides are fitted through the rectangle baffle plate of electric lifting rod automatic lifting.
Described switch is manual, remote control two-way switch, and remote control switch can control all switches in whole classroom simultaneously, realizes one and rises by baffle plate, a function fallen by baffle plate.
Described height of baffle plate is 40-60cm.
The beneficial effect that the utility model computer room double-purpose table realizes is: the interpolation of baffle plate, achieve computer room attend class with and examination double-purpose table minor structure, the interpolation of automatic lifting bar achieves automatic rise and the decline of baffle plate, eliminate the trouble that teacher is manually risen one by one, each table there is independent switch and control the remote control switch in whole classroom, achieve the baffle plate rising separately or fall on next desk, or rise simultaneously or fall the object of the baffle plate on all desks.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model computer room double-purpose table.
In figure: 1, desk, 2, baffle plate, 3, electric lifting rod, 4 switches.
Detailed description of the invention
As shown in Figure 1, a kind of computer room double-purpose table, comprise desk 1, in the middle part of desk 1 and desk rear portion is installed respectively can the rectangle baffle plate 2 of upper and lower lifting, the electric lifting rod 3 controlling baffle plate 2 and rise and decline is installed in two baffle plate 2 intersections, and electric lifting rod 3 is controlled to open and close by the switch 4 of one jiao, desk.Desk 1 both sides also can be fitted through the rectangle baffle plate 2 of electric lifting rod 3 automatic lifting as required.Switch 4 is manual, remote control two-way switch.Baffle plate 2 is highly 40-60cm.
In usual upper class hour, baffle plate 2 on desk 1 all drops to below desk 1, baffle plate 2 top is concordant with desktop, when taking an examination, by pressing remote control switch, all switches 4 are started, start electric lifting rod 3 baffle plate 2 is risen, as required can by pressing separately the switch 4 on desk, the baffle plate 2 realized on part desk 1 rises, and the baffle plate 2 on part desk 1 keeps usual desk state to use.
Claims (4)
1. a computer room double-purpose table, comprise desk (1), it is characterized in that: described desk (1) middle part and desk (1) rear portion are installed respectively can the rectangle baffle plate (2) of upper and lower lifting, the electric lifting rod (3) controlling baffle plate (2) and rise and decline is installed in described two baffle plate (2) intersections, and described electric lifting rod (3) is controlled to open and close by the switch (4) of one jiao, desk.
2. computer room double-purpose table according to claim 1, is characterized in that: described desk (1) both sides are fitted through the rectangle baffle plate (2) of electric lifting rod (3) automatic lifting.
3. computer room double-purpose table according to claim 1 and 2, is characterized in that: described switch (4) is manual, remote control two-way switch.
4. computer room double-purpose table according to claim 1 and 2, is characterized in that: described baffle plate (2) is highly 40-60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066437.5U CN204393723U (en) | 2015-01-30 | 2015-01-30 | Computer room double-purpose table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066437.5U CN204393723U (en) | 2015-01-30 | 2015-01-30 | Computer room double-purpose table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393723U true CN204393723U (en) | 2015-06-17 |
Family
ID=53417640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066437.5U Expired - Fee Related CN204393723U (en) | 2015-01-30 | 2015-01-30 | Computer room double-purpose table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346332A (en) * | 2018-02-07 | 2018-07-31 | 许威 | A kind of classroom error correction compensating device |
-
2015
- 2015-01-30 CN CN201520066437.5U patent/CN204393723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346332A (en) * | 2018-02-07 | 2018-07-31 | 许威 | A kind of classroom error correction compensating device |
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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: 20150617 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |