CN203435923U - Anti-cheating desk - Google Patents
Anti-cheating desk Download PDFInfo
- Publication number
- CN203435923U CN203435923U CN201320514828.XU CN201320514828U CN203435923U CN 203435923 U CN203435923 U CN 203435923U CN 201320514828 U CN201320514828 U CN 201320514828U CN 203435923 U CN203435923 U CN 203435923U
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- China
- Prior art keywords
- drawer
- desk
- connecting plate
- cheating
- desktop
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- Expired - Fee Related
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Abstract
The utility model relates to an anti-cheating desk which solves the problem that a drawer is an empty place where a student peeks at a book in the prior art. According to the technical scheme, the anti-cheating desk comprises desk legs, a desk top and a drawer. The drawer is located at the lower side of the desk top. The desk legs are fixedly connected with a lower board of the drawer. A battery box is arranged on the anti-cheating desk. A connecting board is hinged to the lower board of the drawer. A magnetic connecting block is arranged on the lower surface of the desk top. A connecting magnet is arranged on the connecting board. A microswitch is arranged on the magnetic connecting block. An indicator light is arranged on the side wall of the drawer and electrically connected with the microswitch. In the process of an examination, the magnetic connecting block is connected with the connecting magnet and provided with the microswitch, when the microswitch is switched on, the indicator light arranged on the side wall of the drawer is lighted, and if the indicator light is switched off, an invigilator is reminded to pay attention.
Description
Technical field
The utility model is a kind of realia, particularly relates to a kind of anti-cheating desk.
Background technology
Desk, in the school-days, everybody is arriving of use, in general, desk is exactly simple desktop, drawer and the table leg of comprising, plays an effect of placing school bag and desk, but, in examination, because the drawer below desk is an open field, therefore, examinee is easy to cheating, the classroom of less position, it is nearer that desk arranges, and easily steals a glance at the books in drawer.
China Patent Publication No.: CN102379538A, open day on March 21st, 2012, a kind of desk with hidden barrier is disclosed, comprise desk, on the back side of the described desk relative with sitting people's one side, edge is installed with universal coupling, barrier dividing plate is installed on described universal coupling, and described barrier dividing plate can be vertically positioned on the desktop of described desk along described universal coupling.This technical scheme can realize certain anti-cheating function, but in practical operation, easily steals a glance at the books in drawer.
Utility model content
The purpose of this utility model is that to have the drawer of desk below be an open field in order to solve current technical scheme, and the problem of easily stealing a glance at the books in drawer, provides a kind of anti-cheating desk.
The utility model solves the technical scheme that its technical problem adopts: a kind of anti-cheating desk, comprise table leg, desktop and drawer, described drawer is positioned at the downside of described desktop, described table leg is fixedly connected with the lower plate of described drawer, on described anti-cheating desk, be provided with battery case, in the lower plate of described drawer, be hinged with a connecting plate, the lower surface of described desktop is provided with magnetic contiguous block, on described connecting plate, be provided with connection magnetic patch, on described magnetic contiguous block, be provided with microswitch, on described drawer side wall, be provided with indicator lamp, described indicator lamp is electrically connected to described microswitch.The utility model is in examination, magnetic contiguous block be connected magnetic patch and connect, on magnetic contiguous block, be provided with microswitch, microswitch is closed, the indicator lamp being arranged on drawer side wall is lighted, if connecting plate is opened, indicator lamp extinguishes, illustrate that connecting plate is opened, remind invigilator personnel to note.
As preferably, described connecting plate is rectangle, and long side of described connecting plate and the lower plate of drawer are hinged, and another long leg place of described connecting plate is provided with magnetic contiguous block.Arrange like this, guaranteed that connecting plate can perfectly close.
As preferably, on the side of described desktop, be laid with flexible protective layer.Arrange like this, flexible protective layer has protected user can not be bruised.
As preferably, described anti-cheating desk also includes connection chain, and one end of described connection chain is connected with connecting plate, and the other end of described connection chain is connected with the inner side of the sidewall of anti-cheating desk.Arrange like this, connection chain can play the effect of support connecting plate.
As preferably, described battery case is also arranged on drawer side wall.
As preferably, the length of the lower plate of described drawer is identical with described desktop length, and the width of the lower plate of described drawer is less than the width of described desktop.Arrange like this, the lower plate of drawer can have larger storage space, also can close easily.
As preferably, the outside of described table leg bag is provided with and flexibly connects layer.Arrange like this, flexibly connect layer and prevented that user from being wounded by table leg.
Substantial effect of the present utility model is: in examination, magnetic contiguous block be connected magnetic patch and connect, on magnetic contiguous block, be provided with microswitch, microswitch is closed, the indicator lamp being arranged on drawer side wall is lighted, if connecting plate is opened, indicator lamp extinguishes, illustrate that connecting plate is opened, remind invigilator personnel to note.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of the utility model while closing connecting plate.
In figure: 1, desktop, 2, drawer, 3, connecting plate, 4, table leg, 5, connection chain, 6, flexible protective layer, 7, magnetic contiguous block, 8, connect magnetic patch, 9, indicator lamp, 10, battery case.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of anti-cheating desk (referring to accompanying drawing 1 and accompanying drawing 2), comprise table leg 4, desktop 1 and drawer 2, described drawer is positioned at the downside of described desktop, described table leg is fixedly connected with the lower plate of described drawer, on described anti-cheating desk, be provided with battery case 10, in the lower plate of described drawer, be hinged with a connecting plate 3, the lower surface of described desktop is provided with magnetic contiguous block 7, on described connecting plate, be provided with and connect magnetic patch 8, on described magnetic contiguous block, be provided with microswitch, on described drawer side wall, be provided with indicator lamp 9, described indicator lamp is electrically connected to described microswitch.Described connecting plate is rectangle, and long side of described connecting plate and the lower plate of drawer are hinged, and another long leg place of described connecting plate is provided with magnetic contiguous block.On the side of described desktop, be laid with flexible protective layer 6.Described anti-cheating desk also includes connection chain 5, and one end of described connection chain is connected with connecting plate, and the other end of described connection chain is connected with the inner side of the sidewall of anti-cheating desk.Described battery case is also arranged on drawer side wall.The length of the lower plate of described drawer is identical with described desktop length, and the width of the lower plate of described drawer is less than the width of described desktop.The outside bag of described table leg is provided with and flexibly connects layer.
The utility model is in examination, magnetic contiguous block be connected magnetic patch and connect, on magnetic contiguous block, be provided with microswitch, microswitch is closed, the indicator lamp being arranged on drawer side wall is lighted, if connecting plate is opened, indicator lamp extinguishes, illustrate that connecting plate is opened, remind invigilator personnel to note.The lower plate of drawer can have larger storage space, also can close easily, flexibly connects layer and has prevented that user from being wounded by table leg.
Above-described embodiment is a kind of preferably scheme of the present utility model, not the utility model is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim records.
Claims (7)
1. an anti-cheating desk, comprise table leg, desktop and drawer, it is characterized in that: described drawer is positioned at the downside of described desktop, described table leg is fixedly connected with the lower plate of described drawer, on described anti-cheating desk, be provided with battery case, in the lower plate of described drawer, be hinged with a connecting plate, the lower surface of described desktop is provided with magnetic contiguous block, on described connecting plate, be provided with connection magnetic patch, on described magnetic contiguous block, be provided with microswitch, on described drawer side wall, be provided with indicator lamp, described indicator lamp is electrically connected to described microswitch.
2. anti-cheating desk according to claim 1, is characterized in that: described connecting plate is rectangle, and long side of described connecting plate and the lower plate of drawer are hinged, and another long leg place of described connecting plate is provided with magnetic contiguous block.
3. anti-cheating desk according to claim 2, is characterized in that: on the side of described desktop, be laid with flexible protective layer.
4. anti-cheating desk according to claim 2, is characterized in that: described anti-cheating desk also includes connection chain, and one end of described connection chain is connected with connecting plate, and the other end of described connection chain is connected with the inner side of the sidewall of anti-cheating desk.
5. anti-cheating desk according to claim 2, is characterized in that: described battery case is also arranged on drawer side wall.
6. anti-cheating desk according to claim 2, is characterized in that: the length of the lower plate of described drawer is identical with described desktop length, and the width of the lower plate of described drawer is less than the width of described desktop.
7. anti-cheating desk according to claim 6, is characterized in that: the outside bag of described table leg is provided with and flexibly connects layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514828.XU CN203435923U (en) | 2013-08-22 | 2013-08-22 | Anti-cheating desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514828.XU CN203435923U (en) | 2013-08-22 | 2013-08-22 | Anti-cheating desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435923U true CN203435923U (en) | 2014-02-19 |
Family
ID=50087004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514828.XU Expired - Fee Related CN203435923U (en) | 2013-08-22 | 2013-08-22 | Anti-cheating desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435923U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724041A (en) * | 2017-01-16 | 2017-05-31 | 刘罗键 | Anti- cheating desk |
| CN108567235A (en) * | 2018-06-14 | 2018-09-25 | 陈欣怡 | A kind of multifunctional desk |
| CN113197428A (en) * | 2021-04-27 | 2021-08-03 | 日照职业技术学院 | Anti-cheating desk for higher education |
| CN113598534A (en) * | 2021-09-03 | 2021-11-05 | 江西万友实业有限公司 | Special adjacent table plagiarism prevention desk for examinations |
-
2013
- 2013-08-22 CN CN201320514828.XU patent/CN203435923U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724041A (en) * | 2017-01-16 | 2017-05-31 | 刘罗键 | Anti- cheating desk |
| CN108567235A (en) * | 2018-06-14 | 2018-09-25 | 陈欣怡 | A kind of multifunctional desk |
| CN113197428A (en) * | 2021-04-27 | 2021-08-03 | 日照职业技术学院 | Anti-cheating desk for higher education |
| CN113197428B (en) * | 2021-04-27 | 2022-03-25 | 日照职业技术学院 | Anti-cheating desk for higher education |
| CN113598534A (en) * | 2021-09-03 | 2021-11-05 | 江西万友实业有限公司 | Special adjacent table plagiarism prevention desk for examinations |
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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: 20140219 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |