CN203697775U - Drawing board for mechanical drawing - Google Patents
Drawing board for mechanical drawing Download PDFInfo
- Publication number
- CN203697775U CN203697775U CN201420066244.5U CN201420066244U CN203697775U CN 203697775 U CN203697775 U CN 203697775U CN 201420066244 U CN201420066244 U CN 201420066244U CN 203697775 U CN203697775 U CN 203697775U
- Authority
- CN
- China
- Prior art keywords
- ruler
- vertical
- board
- pressing plate
- horizontal
- 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 discloses a drawing board for mechanical drawing. The drawing board comprises a bottom board, a pressing board, a container, a transverse ruler, a vertical ruler, two supports and two adjustable supporting legs, wherein a rectangular thin board serves as the bottom board, the container is arranged on the bottom board, the pressing board is a rectangular box, the left end of the pressing board is hinged to the left end of the bottom board, two transverse sliding grooves and two vertical sliding grooves are respectively arranged around the pressing board transversely and vertically, and a handle is arranged at the right end of the pressing board. Two ends of the transverse ruler are slidably arranged in the transverse sliding grooves arranged on the pressing board and under the pressing board, two ends of the vertical ruler are slidably arranged in the vertical sliding grooves arranged on the left side and the right side of the pressing board, the two supports are hinged to the back surface of the bottom board, and the two adjustable supporting legs are slidably arranged on the two supports. By means of the drawing board for mechanical drawing, sticking of drawings can be achieved without adhesive tapes, abrasion of the drawings is avoided, long line drawing is performed conveniently, and the height of the drawing board can be adjusted.
Description
Technical field
The utility model relates to a kind of Mechanical Drawing Taught educational supply, is specifically related to a kind of drawing board for mechanical drawing, belongs to education and instruction technical field.
Background technology
Mechanical drawing is the required a branch of instruction in school of Engineering Majors, although computer technology has obtained development rapidly now, most of Plot Work is all completed by computer, the drawing of Freehandhand-drawing is fewer and feweri, but manual drawing drawing is undergraduate the most basic technical ability and a quality, so this content of mechanical drawing manual drawing drawing is necessary.But in the time of manual drawing drawing, while especially drawing the such large size drawing of A0, need to use drawing board, student, in the time using drawing board, need to paste drawing on drawing board and draw.Because be the stickup that uses adhesive tape to carry out, so after completing, it is very serious that drawing is often worn.And in the time drawing, need to use long ruler, because drawing board is not straight, cause the straight line out of plumb of drawing.Be exactly the adjusting that traditional drawing board can not carry out height in addition, student can not adjust accordingly according to s own situation.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of drawing board for mechanical drawing.
A kind of drawing board for mechanical drawing of the present utility model, comprise base plate, pressing plate, parcel tray, laterally ruler and vertical ruler, two supports and two adjustment type supporting legs, described base plate is cuboid thin plate, parcel tray is fixedly mounted on base plate top, described pressing plate is cuboid square frame, pressing plate left end is hingedly mounted on base plate left end, pressing plate is respectively arranged with two horizontal concrete chutes and two vertical chutes up and down, be respectively arranged with horizontal concrete chute length graduation mark and vertical chute length graduation mark in horizontal concrete chute one side and vertical chute one side, pressing plate right-hand member is provided with mounting knob, the two ends of described horizontal ruler are slidably mounted in two horizontal concrete chutes of pressing plate upper and lower, the two ends of described vertical ruler are slidably mounted in two vertical chutes of pressing plate left and right sides, two supports are hingedly mounted on respectively the base plate back side, two adjustment type supporting legs are slidably mounted on respectively on two supports, and be fixed by screws on support.
As preferably, on described horizontal ruler, be provided with horizontal ruler length graduation mark, laterally ruler middle part is provided with horizontal handle.
As preferably, on described vertical ruler, be provided with vertical ruler length graduation mark, vertical ruler middle part is provided with vertical handle.
As preferably, on two described adjustment type supporting legs, be provided with screwed hole, screw is arranged in screwed hole.
The beneficial effects of the utility model are: the utility model is by being provided with radial type pressing plate and slidingtype ruler, thereby realize the stickup of carrying out drawing without adhesive tape, avoid drawing wearing and tearing, the conveniently drafting of long straight line, the object that drawing board height can regulate.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is back of the present utility model three-dimensional structure diagram.
Fig. 4 is the three-dimensional structure diagram of the utility model center platen while raising.
Fig. 5 is the assembling three-dimensional structure diagram of base plate and parcel tray in the utility model.
Fig. 6 is the three-dimensional structure diagram of the utility model center platen.
Fig. 7 is the three-dimensional structure diagram of horizontal ruler in the utility model.
In figure: 1-base plate; 2-pressing plate; 3-parcel tray; The horizontal ruler of 4-; The vertical ruler of 5-; 6-support; 7-adjustment type supporting leg; 8-screw.
201-horizontal concrete chute; The vertical chute of 202-; 203-horizontal concrete chute length graduation mark; The vertical chute length of 204-graduation mark; 205-mounting knob; The horizontal handle of 401-; The horizontal ruler length of 402-graduation mark; The vertical handle of 501-; The vertical ruler length of 502-graduation mark.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, this detailed description of the invention is by the following technical solutions: a kind of drawing board for mechanical drawing, comprise base plate 1, pressing plate 2, parcel tray 3, laterally ruler 4 and vertical ruler 5, two supports 6 and two adjustment type supporting legs 7, described base plate 1 is cuboid thin plate, parcel tray 3 is fixedly mounted on base plate 1 top, this parcel tray 3 is convenient in the time using the utility model, rubber, pencil, pocket knife, drawing instrument that ruler equal-volume is less can be placed wherein, easy to use, be difficult for losing.Described pressing plate 2 is cuboid square frame, and pressing plate 2 left ends are hingedly mounted on base plate 1 left end, and pressing plate 2 can entirely be pressed on drawing on base plate 1, and can not be worn and torn.Pressing plate 2 is respectively arranged with two horizontal concrete chutes 201 and two vertical chutes 202 up and down, be respectively arranged with horizontal concrete chute length graduation mark 203 and vertical chute length graduation mark 204 in horizontal concrete chute 201 1 sides and vertical chute 202 1 sides, the length graduation mark at this two place is convenient to find and draw accurately position on drawing.Pressing plate 2 right-hand members are provided with mounting knob 205, are convenient to pressing plate 2 to raise and put down.The two ends of described horizontal ruler 4 are slidably mounted in two horizontal concrete chutes 201 of pressing plate 2 upper and lowers, and the two ends of described vertical ruler 5 are slidably mounted in two vertical chutes 202 of pressing plate 2 left and right sides.Two supports 6 are hingedly mounted on respectively base plate 1 back side, two adjustment type supporting legs 7 are slidably mounted on respectively on two supports 6, and be fixed on support 6 by screw 8, adjustment type supporting leg 7 can carry out suitable adjustment by height of the present utility model, thereby meets different users's demand.
In order to draw exactly the straight line of certain length and conveniently to carry out length adjustment, on described horizontal ruler 4, be provided with horizontal ruler length graduation mark 402, laterally ruler 4 middle parts are provided with horizontal handle 401.
In order to draw exactly the straight line of certain length and conveniently to carry out length adjustment, on described vertical ruler 5, be provided with ruler vertical extension graduation mark 502, vertical ruler middle part is provided with vertical handle 501.
In order can to carry out the adjustment of the utility model height and firmly support 6 to be fixed, on two described adjustment type supporting legs 7, be provided with screwed hole, screw 8 is arranged in screwed hole.
The operation principle of this detailed description of the invention is: the utility model in use, is first raised pressing plate 2 by mounting knob 205, then drawing is placed on base plate 1, again pressing plate 2 is put down, drawing is entirely pressed on base plate 1, then can draws, and the drawing that can not wear and tear.In use, can be by horizontal handle 401 and vertical handle 501 slide horizontal ruler 4 and vertical ruler 5, thereby draw longer straight line, and can determine by horizontal ruler length graduation mark 402 and vertical ruler length graduation mark 502 the straight line drafting of length.The parcel tray 3 on base plate 1 top can be placed the little drawing tools such as rubber wherein, prevents loss.User can adjust height of the present utility model in the position on two supports 6 by two adjustment type supporting legs 7, and uses screw 8 to be fixed, thereby facilitates different users cosily to carry out the drafting of drawing.
Claims (4)
1. a drawing board for mechanical drawing, comprise base plate (1), pressing plate (2), parcel tray (3), laterally ruler (4) and vertical ruler (5), two supports (6) and two adjustment type supporting legs (7), it is characterized in that: described base plate (1) is cuboid thin plate, parcel tray (3) is fixedly mounted on base plate (1) top, described pressing plate (2) is cuboid square frame, pressing plate (2) left end is hingedly mounted on base plate (1) left end, pressing plate (2) is respectively arranged with two horizontal concrete chutes (201) and two vertical chutes (202) up and down, be respectively arranged with horizontal concrete chute length graduation mark (203) and vertical chute length graduation mark (204) in horizontal concrete chute (201) one sides and vertical chute (202) one sides, pressing plate (2) right-hand member is provided with mounting knob (205), the two ends of described horizontal ruler (4) are slidably mounted in two horizontal concrete chutes (201) of pressing plate (2) upper and lower, the two ends of described vertical ruler (5) are slidably mounted in two vertical chutes (202) of pressing plate (2) left and right sides, two supports (6) are hingedly mounted on respectively base plate (1) back side, two adjustment type supporting legs (7) are slidably mounted on respectively on two supports (6), and be fixed on support (6) by screw (8).
2. a kind of drawing board for mechanical drawing as claimed in claim 1, is characterized in that: on described horizontal ruler (4), be provided with horizontal ruler length graduation mark (402), laterally ruler (4) middle part is provided with horizontal handle (401).
3. a kind of drawing board for mechanical drawing as claimed in claim 1, is characterized in that: on described vertical ruler (5), be provided with vertical ruler length graduation mark (502), vertical ruler (5) middle part is provided with vertical handle (501).
4. a kind of drawing board for mechanical drawing as claimed in claim 1, is characterized in that: on described two adjustment type supporting legs (7), be provided with screwed hole, screw (8) is arranged in screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066244.5U CN203697775U (en) | 2014-02-16 | 2014-02-16 | Drawing board for mechanical drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420066244.5U CN203697775U (en) | 2014-02-16 | 2014-02-16 | Drawing board for mechanical drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697775U true CN203697775U (en) | 2014-07-09 |
Family
ID=51048265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420066244.5U Expired - Fee Related CN203697775U (en) | 2014-02-16 | 2014-02-16 | Drawing board for mechanical drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203697775U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494337A (en) * | 2015-01-09 | 2015-04-08 | 周维保 | Student square ruler |
| CN107351576A (en) * | 2017-07-08 | 2017-11-17 | 潍坊科技学院 | A kind of Teaching of Economics bar chart plotting unit |
| CN107512118A (en) * | 2017-07-27 | 2017-12-26 | 冯雪 | A kind of drawing board |
| CN109572286A (en) * | 2018-12-17 | 2019-04-05 | 刘景典 | A kind of mathematics drawing instruments |
-
2014
- 2014-02-16 CN CN201420066244.5U patent/CN203697775U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494337A (en) * | 2015-01-09 | 2015-04-08 | 周维保 | Student square ruler |
| CN107351576A (en) * | 2017-07-08 | 2017-11-17 | 潍坊科技学院 | A kind of Teaching of Economics bar chart plotting unit |
| CN107351576B (en) * | 2017-07-08 | 2019-01-22 | 潍坊科技学院 | A bar graph drawing device for economics teaching |
| CN107512118A (en) * | 2017-07-27 | 2017-12-26 | 冯雪 | A kind of drawing board |
| CN107512118B (en) * | 2017-07-27 | 2019-05-21 | 冯雪 | A kind of drawing board |
| CN109572286A (en) * | 2018-12-17 | 2019-04-05 | 刘景典 | A kind of mathematics drawing instruments |
| CN109572286B (en) * | 2018-12-17 | 2020-07-03 | 刘景典 | Mathematical drawing 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: 20140709 Termination date: 20150216 |
|
| EXPY | Termination of patent right or utility model |