CN204812726U - Desk is used in economics teaching - Google Patents
Desk is used in economics teaching Download PDFInfo
- Publication number
- CN204812726U CN204812726U CN201520568889.3U CN201520568889U CN204812726U CN 204812726 U CN204812726 U CN 204812726U CN 201520568889 U CN201520568889 U CN 201520568889U CN 204812726 U CN204812726 U CN 204812726U
- Authority
- CN
- China
- Prior art keywords
- desktop
- shelf
- board
- putting
- teaching
- 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
Links
Abstract
The utility model provides a desk is used in economics teaching, belong to the learning tool field, the problem of merge into two desks to be used together at present and have a lot of inconvenient parts is solved, it contains a rectangular desktop board, desktop board below be provided with with the flat line of desktop put the thing board, the desktop board passes through two preceding table leg fixed connection with two edges in front side of putting the thing board, the desktop board passes through many spinal branchs post fixed connection with the rear side edge of putting the thing board, it is provided with a slide to follow the rear side edge at the lower surface of putting the thing board, be provided with two sliders in the slide, set up a back table leg on every slider, still be provided with the device of location such as jackscrew slide position on every slider, the socket that is provided with the picture peg and suits with the picture peg at the trailing flank of desktop board, picture peg and socket are arranged on a level straight line, the intermediate position that is close to the rear side edge at the upper surface of putting the thing board is provided with two spliced poles, the cover is equipped with an elasticity cover on two spliced poles, the utility model is used for the economics teaching.
Description
Technical field
The utility model belongs to learning tool field, is specifically related to a kind of Teaching of Economics desk.
Background technology
In Teaching of Economics process, often utilize the managerial knowledge of the teaching method strengthening student of sand-table simulation, training management technical ability, improves the overall qualities of student comprehensively; When carrying out sand table simulation, to ERP sand table be put on desktop, multiple classmate carries out simulated maneuver around an ERP sand table, because current desktop area is less, so two desks also will be placed sand table together, also be there is a lot of inconvenient part to using together in two desks at present, such as easily misplace between two desks, two desks also arrive table leg gear leg middle together, etc., very awkward, also there is certain harmful effect to the training effect of sand-table simulation.
Summary of the invention
The purpose of this utility model at present two desks is existed the problem of a lot of inconvenient part to use together to solve, and provide a kind of Teaching of Economics desk, its technical scheme is as follows:
A kind of Teaching of Economics desk, it comprises one piece of rectangular desktop, the shelf parallel with desktop is provided with below desktop, shelf distance desktop ten five to two 15 centimetres, desktop is fixedly connected with by two front table legs with two, the front side edge of shelf, desktop is fixedly connected with by many pillars with the posterior edges place of shelf, at the lower surface of shelf, posterior edges is provided with a slideway, two slide blocks are provided with in slideway, table leg after each slide block arranges one, each slide block is also provided with the device of the positioning sliding block positions such as jackscrew, at the socket that the trailing flank of desktop is provided with plate and adapts with plate, plate and socket are arranged on a horizontal linear, at the upper surface of shelf, the centre position of posterior edges is provided with two joint pins, two joint pins are set with an elastic sleeve.
The beneficial effects of the utility model are: two desks provided by this programme are also very convenient to using together, and Stability Analysis of Structures, be not easy dislocation between two desks, two desks also may slide into applicable position to the table leg in the middle of after together and table back leg and locate, and can not keep off leg.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the schematic diagram of two the utility model merging phases;
The connection diagram of joint pin during Fig. 4 two the utility model merging phases.
detailed description of the invention:
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of Teaching of Economics desk, it comprises one piece of rectangular desktop 1, the shelf 2 parallel with desktop 1 is provided with below desktop 1, shelf 2 is apart from desktop 10 five to two 15 centimetres, desktop 1 is fixedly connected with by two front table leg 3-1 with two, the front side edge of shelf 2, desktop 1 is fixedly connected with by many pillars 4 with the posterior edges place of shelf 2, at the lower surface of shelf 2, posterior edges is provided with a slideway 5, two slide blocks 6 are provided with in slideway 5, table leg 3-2 after each slide block 6 arranges one, each slide block 6 is also provided with the device of positioning sliding block 6 positions such as jackscrew 6-1, at the socket 1-2 that the trailing flank of desktop 1 is provided with plate 1-1 and adapts with plate 1-1, plate 1-1 and socket 1-2 is arranged on a horizontal linear, at the upper surface of shelf 2, the centre position of posterior edges is provided with two joint pins 7, two joint pins 7 are set with an elastic sleeve 8.
Claims (3)
1. a Teaching of Economics desk, it is characterized in that it comprises one piece of rectangular desktop (1), desktop (1) below is provided with the shelf (2) parallel with desktop (1), desktop (1) is fixedly connected with by two front table legs (3-1) with two, the front side edge of shelf (2), desktop (1) is fixedly connected with by many pillars (4) with the posterior edges place of shelf (2), at the lower surface of shelf (2), posterior edges is provided with a slideway (5), two slide blocks (6) are provided with in slideway (5), table leg (3-2) after each slide block (6) arranges one, each slide block (6) is also provided with the device of positioning sliding block (6) position, at the socket (1-2) that the trailing flank of desktop (1) is provided with plate (1-1) and adapts with plate (1-1), plate (1-1) and socket (1-2) are arranged on a horizontal linear, at the upper surface of shelf (2), the centre position of posterior edges is provided with two joint pins (7), two joint pins (7) are set with an elastic sleeve (8).
2. a kind of Teaching of Economics desk as claimed in claim 1, its feature is shelf (2) distance desktop (1) ten five to two 15 centimetres.
3. a kind of Teaching of Economics desk as claimed in claim 1, its feature is being provided with jackscrew (6-1) on each slide block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568889.3U CN204812726U (en) | 2015-08-01 | 2015-08-01 | Desk is used in economics teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568889.3U CN204812726U (en) | 2015-08-01 | 2015-08-01 | Desk is used in economics teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812726U true CN204812726U (en) | 2015-12-02 |
Family
ID=54670387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520568889.3U Expired - Fee Related CN204812726U (en) | 2015-08-01 | 2015-08-01 | Desk is used in economics teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812726U (en) |
-
2015
- 2015-08-01 CN CN201520568889.3U patent/CN204812726U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20160801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |