CN205125483U - Portable drawing desk - Google Patents
Portable drawing desk Download PDFInfo
- Publication number
- CN205125483U CN205125483U CN201520937861.2U CN201520937861U CN205125483U CN 205125483 U CN205125483 U CN 205125483U CN 201520937861 U CN201520937861 U CN 201520937861U CN 205125483 U CN205125483 U CN 205125483U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- drawer
- support
- bearing pin
- fixed
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model belongs to the technical field of the teaching aid, concretely relates to portable drawing desk, including drawing board, support, drawer, handle, characterized by the up end of drawing board be the plane, the corresponding rectangular hole that is equipped with in the left and right sides of drawing board, drawing board lower extreme are equipped with the recess, drawing board front end left side position be equipped with a rectangular hole, rectangle bore depth to drawing board width center line position, the drawer is installed in the rectangular hole, the handle is fixed in drawing board front end middle part, the support have four, drawing board lower extreme front and back portion respectively be equipped with a rectangular channel, support through pivort fixation in the one end of rectangular channel, the support can be rotated around this round pin axle, the inside multiunit rectangular channel that is equipped with of drawer, especially be fit for the student and draw the machinery picture at the dormitory and use.
Description
Technical field:
The utility model relates to teaching aid technical field, especially relates to a kind of portable drawing table.
Background technology:
Drawing table is a kind of teaching aid being applied to mechanical speciality teaching, present drawing table mostly also exists heavier, and feature that is inconvenient, that carry, move inconvenience placed by pencil, rubber, T-square etc., inconvenience is brought to use, due to these drawing tables, mostly size is larger, is not suitable for student and fulfils assignment use at dormitory.
Summary of the invention:
Mostly size is comparatively large for drawing table in prior art for the utility model, mobilely carries inconvenience, and the portable drawing table of the one provided thus solve the problems of the prior art.
As Fig. 1, 2, shown in 3, a kind of portable drawing table, comprise drawing board, support, drawer, handle, it is characterized in that the upper surface of described drawing board is plane, drawing board rear end face position is provided with a rectangular through-hole, drawing board lower surface is provided with the first groove near rear end face position, drawing board lower surface is provided with the second groove near front end face position, described drawing board front end leftward position is provided with a rectangular opening, rectangle hole depth 20CM, drawer is installed in rectangular opening, handle is fixed in the middle part of drawing board front end face, described is supported with four, first supports upper end is fixed on the first groove left position by the first bearing pin, second supports upper end is fixed on the first groove right end position by the second bearing pin, 3rd supports upper end is fixed on the second groove left position by the 3rd bearing pin, 4th support is fixed on the second groove right end position by the 4th bearing pin, four described supports can be rotated around bearing pin.
Described drawer is provided with organizes rectangular channel more.
The utility model passes through technique scheme, there is following effect: the portable drawing table of described one, it adopts rotatable supporting construction, support is made to be hidden in below drawing board when not using by rotary support, it is reliable and stable, is especially applicable to student and uses at dormitory mechanical graphics drawing.
Accompanying drawing illustrates:
Fig. 1 is mechanical construction drawing of the present utility model;
Fig. 2 is this novel upward view;
Fig. 3 is this novel drawer structure figure.
Shown in figure: 1, first support; 2, second support; 3, the 3rd support; 4, the 4th support; 5, handle; 6, drawer; 7, the first bearing pin 8, second bearing pin 9, the 3rd bearing pin 10, the 4th bearing pin 11, drawing board 12, rectangular through-hole 13, T-square 14, first groove 15, second groove
Detailed description of the invention
Below in conjunction with accompanying drawing shownschematically most preferred embodiment be described in further detail, the utility model solves the scheme that its technical problem adopts: as Fig. 1, 2, shown in 3, a kind of portable drawing table, comprise drawing board 11, support, drawer 6, handle 5, it is characterized in that the upper surface of described drawing board 11 is plane, drawing board 11 rear end face position is provided with a rectangular through-hole 12, drawing board 11 lower surface is provided with the first groove 14 near rear end face position, drawing board 11 lower surface is provided with the second groove 15 near front end face position, described drawing board 11 front end leftward position is provided with a rectangular opening, rectangle hole depth 20CM, drawer 6 is installed in rectangular opening, handle 5 is fixed in the middle part of drawing board 11 front end face, described is supported with four, first supports 1 upper end is fixed on the first groove 14 left position by the first bearing pin 7, second supports 2 upper ends is fixed on the first groove 14 right end position by the second bearing pin 8, 3rd supports 3 upper ends is fixed on the second groove 15 left position by the 3rd bearing pin 9, 4th supports 4 is fixed on the second groove 15 right end position by the 4th bearing pin 10, four described supports can be rotated around bearing pin.
Described drawer 6 inside is provided with organizes rectangular channel more.
The portable drawing table of described one, when it is implemented, connect above-mentioned each device on request, by rotary support, drawing board 11 is propped, can T-square 13 be positioned in the rectangular opening at drawing board 11 rear portion in use procedure, by pencil, rubber is positioned in the rectangular channel in drawer 6, and the utility model is easy to use.
Claims (2)
1. a portable drawing table, comprise drawing board, support, drawer, handle, it is characterized in that the upper surface of described drawing board is plane, drawing board rear end face position is provided with a rectangular through-hole, drawing board lower surface is provided with the first groove near rear end face position, drawing board lower surface is provided with the second groove near front end face position, described drawing board front end leftward position is provided with a rectangular opening, rectangle hole depth 20cm, drawer is installed in rectangular opening, handle is fixed in the middle part of drawing board front end face, described is supported with four, first supports upper end is fixed on the first groove left position by the first bearing pin, second supports upper end is fixed on the first groove right end position by the second bearing pin, 3rd supports upper end is fixed on the second groove left position by the 3rd bearing pin, 4th support is fixed on the second groove right end position by the 4th bearing pin, four described supports can be rotated around bearing pin.
2. the portable drawing table of one according to claim 1, is characterized in that, described drawer is provided with organizes rectangular channel more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937861.2U CN205125483U (en) | 2015-11-20 | 2015-11-20 | Portable drawing desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937861.2U CN205125483U (en) | 2015-11-20 | 2015-11-20 | Portable drawing desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205125483U true CN205125483U (en) | 2016-04-06 |
Family
ID=55611319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520937861.2U Expired - Fee Related CN205125483U (en) | 2015-11-20 | 2015-11-20 | Portable drawing desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205125483U (en) |
-
2015
- 2015-11-20 CN CN201520937861.2U patent/CN205125483U/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: 20160406 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |