CN212574459U

CN212574459U - Engineering drawing specialty is with transparent drawing table of reference drawing of being convenient for

Info

Publication number: CN212574459U
Application number: CN202020915309.4U
Authority: CN
Inventors: 李越升
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-23
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an engineering drawing specialty is with transparent drawing table of being convenient for refer to drawing, including drawing table device main part, fixed block, slide rail, slider, cleaning rod and cleaning brush, drawing table device main part front end both sides all are fixed with the fixed block symmetrically, and the fixed block inboard has all seted up the slide rail, the inside all sliding connection of slide rail has the slider, and is two sets of the slider middle part is connected through cleaning rod. The utility model discloses a be provided with drawing table device main part, the fixed block, a slide rail, the slider, clean pole, first fluting, spacing inserted block, the pull ring, first spring and draw the handle, can be comparatively convenient clean the piece on the drawing top on drawing table device main part top, ensured the cleanness of device in the use, ensured the practicality of device, be provided with the apron simultaneously, connect the bull stick, the third spring, the standing groove with draw the piece, can comparatively convenient collect the drawing instrument, ensured the convenience of device in the use.

Description

Engineering drawing specialty is with transparent drawing table of reference drawing of being convenient for

Technical Field

The utility model relates to a drawing table technical field specifically is a engineering drawing specialty is with transparent drawing table of being convenient for refer to the drawing.

Background

The drawing table is an important tool in the process of drawing engineering drawings and mechanical drawings, the drawing tables are arranged in general building engineering schools, art schools and mechanical design schools, and are mostly used for transparent drawing tables in the market at present in order to ensure that drawing is convenient, so that the transparent drawing table for drawing is convenient for reference in the current engineering drawing major basically meets the requirements of people, but some problems still exist.

The use tools of the existing drawing table are placed inside a tool bag of workers in the use process, the drawing table is inconvenient to take, a large amount of scraps of the workers in the drawing process exist on the surface of the traditional drawing table, the use efficiency of the device is affected, and therefore the transparent drawing table for the engineering drawing professional to conveniently refer to drawing is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering drawing specialty is with transparent drawing table of reference of being convenient for draw to solve the traditional drawing table that proposes in the above-mentioned background art and be not convenient for take the problem that the piece that the saddlebag and drawing in-process produced is not convenient for handle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering drawing specialty is with transparent drawing table of being convenient for refer to drawing, includes drawing table device main part, fixed block, slide rail, slider, clean pole and cleaning brush, drawing table device main part front end both sides all the symmetry are fixed with the fixed block, and the fixed block inboard has all seted up the slide rail, the inside all sliding connection of slide rail has the slider, and is two sets of the slider middle part is connected through clean pole, clean pole bottom is glued there is the cleaning brush, clean pole passes through stop device to be fixed in fixed block rear end both sides, drawing table device main part top rear side is provided with strorage device.

Preferably, the limiting device comprises a first groove, a limiting insert block, a pull ring and a first spring, the first groove is formed in the middle of the outer side of the first groove, the limiting insert block is inserted in the first groove, the pull ring is connected to the top end of the outer side of the limiting insert block, the first spring is connected to the inner walls of the front side and the rear side of the pull ring, and the other end of the first spring is connected to the outer wall of the fixing block.

Preferably, a pull handle is fixed in the middle of the front end of the cleaning rod, and anti-skid grains are arranged at the bottom end of the pull handle.

Preferably, the middle of the top end of the drawing table device main body is connected with a second groove, second springs are welded on the left side and the right side of the inner wall of the second groove, and the top ends of the second springs are connected with gravity pressing blocks.

Preferably, strorage device includes the apron, connects bull stick, third spring, standing groove and draws the piece, the standing groove has been seted up at drawing table device main part rear side top middle part, and standing groove rear side top is connected with the third spring, the apron is equipped with in the middle part of the third spring is inserted, the outer wall on apron rear side top all welds there is the third spring, and the other end of third spring encircles the inner wall top of connecting the bull stick outer wall and connecting the standing groove.

Preferably, a pulling block is fixed in the middle of the front side of the top end of the cover plate, and the length of the cover plate is larger than the caliber of the placing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the transparent drawing table convenient for drawing reference for engineering drawing major is provided with a drawing table device main body, a fixed block, a slide rail, a slide block, a cleaning rod, a first slot, a limiting insert block, a pull ring, a first spring and a pull handle, when debris on a drawing at the top end of the drawing table device main body needs to be cleaned, the pull ring is pulled under the action of the first spring to enable the limiting insert block to be separated from the first slot, the locking state between the fixed block and the slide block is relieved, at the moment, a cleaning brush at the bottom end of the cleaning rod cleans the top end of the drawing table device main body under the interaction of the slide rail and the slide block by pulling the pull handle, the debris at the top end of the drawing table device main body can be cleaned conveniently through the structure, the cleaning of the device in the using process is ensured, and the practicability of the device is ensured;

2. this engineering drawing specialty is with transparent drawing table of being convenient for refer to drawing is provided with the apron, connect the bull stick, the third spring, the standing groove with draw the piece, when the staff need place the drawing instrument, earlier at this moment under the interact of connecting bull stick and third spring the pulling block, draw the piece this moment and drive the apron and open the standing groove under the effect of third spring, can place the drawing instrument inside the standing groove, can be comparatively convenient collect the drawing instrument through above-mentioned structure, the convenience of device in the use has been ensured.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a partial bottom cross-sectional structure of the drawing table device body and the gravity pressing block of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial bottom cross-sectional structure of the drawing table apparatus body and cleaning rod of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a drawing table device main body; 2. a fixed block; 3. a slide rail; 4. a slider; 5. a cleaning rod; 6. a first slot; 7. limiting the inserting block; 8. a pull ring; 9. a first spring; 10. a cleaning brush; 11. pulling a handle; 12. gravity briquetting; 13. a second spring; 14. a second slot; 15. a cover plate; 16. connecting the rotating rod; 17. a third spring; 18. a placement groove; 19. and (5) pulling the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a transparent drawing table convenient for reference drawing for engineering drawing major comprises a drawing table device main body 1, fixing blocks 2, slide rails 3, slide blocks 4, cleaning rods 5 and cleaning brushes 10, wherein the fixing blocks 2 are symmetrically fixed on two sides of the front end of the drawing table device main body 1, the slide rails 3 are arranged on the inner sides of the fixing blocks 2, the slide rails 4 are connected with the inner parts of the slide rails 3 in a sliding manner, the middle parts of the two groups of slide blocks 4 are connected through the cleaning rods 5, the cleaning brushes 10 are glued at the bottom ends of the cleaning rods 5, the cleaning rods 5 are fixed on two sides of the rear end of the fixing blocks 2 through limiting devices, each limiting device comprises a first open groove 6, a limiting insert block 7, a pull ring 8 and a first spring 9, the first open groove 6 is arranged on the middle part of the outer side of the first open groove 6, the limiting insert block 7 is inserted in the first open groove 6, the top ends of the outer side of the limiting, and the other end of first spring 9 connects in succession on the outer wall of fixed block 2, its effect lies in can fixing cleaning device, the practicality of device has been ensured, 5 front ends middle parts are fixed with and draw handle 11, and draw the bottom of handle 11 and be provided with anti-skidding line, its effect lies in can be comparatively convenient pulling clean rod 5, the convenience of device has been ensured, drawing table device main part 1 top middle part connects and has been seted up second fluting 14, and the left and right sides of the 14 inner walls of second fluting all has welded second spring 13, second spring 13 top all is connected with gravity briquetting 12, its effect lies in can be comparatively convenient fixes the paper of placing drawing table device main part 1 top, ensured that the device can not run disorderly in the use paper, the stability of device has been ensured.

The drawing table device comprises a drawing table device body 1, a storage device is arranged on the rear side of the top end of the drawing table device body 1, the storage device comprises a cover plate 15, a connecting rotating rod 16, a third spring 17, a placing groove 18 and a pulling block 19, the placing groove 18 is formed in the middle of the top end of the rear side of the drawing table device body 1, the third spring 17 is connected to the top end of the rear side of the placing groove 18, the cover plate 15 is inserted into the middle of the third spring 17, the third spring 17 is welded to the outer wall of the top end of the rear side of the cover plate 15, the other end of the third spring 17 is connected to the top end of the inner wall of the placing groove 18 in a surrounding mode through the outer wall of the connecting rotating rod 16, the drawing tool collection device is convenient and fast, the convenience of the drawing tool collection device in the using process is guaranteed, the pulling block 19 is fixed to the middle of the front side of the top end of the cover, the stability of the device is ensured.

The working principle is as follows: when the chips on the drawing paper on the top end of the drawing table device main body 1 need to be cleaned, the pull ring 8 is pulled under the action of the first spring 9, so that the limiting insertion block 7 is separated from the first open groove 6, the locking state between the fixed block 2 and the sliding block 4 is released, and at the moment, the pull handle 11 is pulled, so that the cleaning brush 10 at the bottom end of the cleaning rod 5 cleans the top end of the drawing table device main body 1 under the interaction of the slide rail 3 and the sliding block 4;

when the drawing tool needs to be placed by the worker, the pulling block 19 is pulled under the interaction of the connecting rotating rod 16 and the third spring 17, the pulling block 19 drives the cover plate 15 to open the placing groove 18 under the action of the third spring 17, the drawing tool can be placed inside the placing groove 18, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a engineering drawing specialty is with transparent drawing table of being convenient for refer to drawing, includes drawing table device main part (1), fixed block (2), slide rail (3), slider (4), cleaning rod (5) and cleaning brush (10), its characterized in that: drawing table device main part (1) front end both sides all the symmetry be fixed with fixed block (2), and fixed block (2) inboard has all seted up slide rail (3), slide rail (3) inside sliding connection all has slider (4), and is two sets of slider (4) middle part is connected through cleaning rod (5), cleaning rod (5) bottom is glued and is had cleaning brush (10), cleaning rod (5) are fixed in fixed block (2) rear end both sides through stop device, drawing table device main part (1) top rear side is provided with strorage device.

2. The transparent drawing table for engineering drawing profession convenient for reference drawing according to claim 1, wherein: stop device includes first fluting (6), spacing inserted block (7), pull ring (8) and first spring (9), first fluting (6) have all been seted up at first fluting (6) outside middle part, and first fluting (6) inside all inserts and is equipped with spacing inserted block (7), spacing inserted block (7) outside top all is connected with pull ring (8), the inner wall of both sides all is connected with first spring (9) around pull ring (8), and the other end of first spring (9) connects in succession on the outer wall of fixed block (2).

3. The transparent drawing table for engineering drawing profession convenient for reference drawing according to claim 1, wherein: a pull handle (11) is fixed in the middle of the front end of the cleaning rod (5), and anti-skid grains are arranged at the bottom end of the pull handle (11).

4. The transparent drawing table for engineering drawing profession convenient for reference drawing according to claim 1, wherein: drawing table device main part (1) top middle part connects and has seted up second fluting (14), and second fluting (14) inner wall's the left and right sides all welds second spring (13), second spring (13) top all is connected with gravity briquetting (12).

5. The transparent drawing table for engineering drawing profession convenient for reference drawing according to claim 1, wherein: the storage device comprises a cover plate (15), a connecting rotating rod (16), a third spring (17), a placing groove (18) and a pulling block (19), wherein the placing groove (18) is formed in the middle of the top end of the rear side of the drawing table device body (1), the top end of the rear side of the placing groove (18) is connected with the third spring (17), the cover plate (15) is inserted in the middle of the third spring (17), the third spring (17) is welded to the outer wall of the top end of the rear side of the cover plate (15), and the other end of the third spring (17) is connected to the top end of the inner wall of the placing groove (18) in a surrounding mode through the outer wall of the connecting rotating rod (16.

6. The transparent drawing table for engineering drawing profession easy reference drawing according to claim 5, wherein: a pull block (19) is fixed in the middle of the front side of the top end of the cover plate (15), and the length of the cover plate (15) is larger than the caliber of the placing groove (18).