CN216019781U

CN216019781U - Drawing device for building planning and design

Info

Publication number: CN216019781U
Application number: CN202122475105.0U
Authority: CN
Inventors: 张凯; 张泽; 贾君玲
Original assignee: Individual
Current assignee: Zibo Architectural Design And Research Institute Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-15
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a drawing device for building planning and design, which comprises a drawing board body, an extension board, a clamping board, a lamp groove, lamp beads, a light screen, a protective shell, a push board, a tension spring and a clamping board, wherein the extension board is arranged on the right side of the drawing board body, the clamping board is fixedly connected to the front side and the rear side of the top and the bottom of the left side of the extension board, the lamp groove is arranged in the extension board, the lamp beads are fixedly arranged on the left side of the inner wall of the lamp groove, the light screen is fixedly connected to the right side of the inner wall of the extension board, the protective shell is fixedly connected to the inner side of the extension board, the left side of the protective shell is fixedly connected with the right side of the drawing board body, and the push board is arranged on the top and the bottom of the front side and the back side of the drawing board body. The utility model solves the problem that the prior drawing device can not illuminate at night, and the phenomenon that a user can not see clearly during drawing, thereby causing inaccurate drawing.

Description

Drawing device for building planning and design

Technical Field

The utility model relates to the technical field of drawing devices, in particular to a drawing device for building planning and design.

Background

Can use drawing device during building planning design, current drawing device can not throw light on at night, can appear being difficult to see the phenomenon clearly during user's drawing to lead to the inaccurate problem of drawing, the user's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present invention provides a drawing device for building planning and design, which has the advantage of night auxiliary lighting, and solves the problem that the current drawing device cannot be lighted at night, and the phenomenon that a user cannot see clearly during drawing results in inaccurate drawing.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for building planning drawing device for design, includes drawing board body, extension board, joint board, light trough, lamp pearl, light screen, protecting crust, push pedal, extension spring and chucking board, the extension board sets up in the right side of drawing board body, joint board fixed connection is in the front side and the rear side of extension board left side top and bottom, the inside of extension board is seted up in the light trough, lamp pearl fixed mounting is in the left side of light trough inner wall, light screen fixed connection is in the right side of extension board inner wall, protecting crust fixed connection is in the inboard of extension board, the left side of protecting crust and the right side fixed connection of drawing board body, the push pedal sets up in the top and the bottom at the front of drawing board body and back, the push pedal runs through to the inside of drawing board body near one side of drawing board body, extension spring fixed connection is in the opposite one side of push pedal, the opposite one side of extension spring and the inner wall fixed connection of drawing board body, The clamping plate is fixedly connected to one side, opposite to the push plate, and one side, opposite to the clamping plate, of the clamping plate penetrates through the clamping plate.

Preferably, the top and the bottom of the two sides of the front surface of the drawing board body are respectively provided with a clamping groove matched with the clamping plate, and the clamping grooves are in clearance fit with the clamping plate.

Preferably, a protective pad is fixedly connected to an inner wall of the clamping groove, and the protective pad is in close contact with the clamping plate.

Preferably, one side of the clamping plate opposite to the clamping plate is provided with a clamping groove matched with the clamping plate for use, one side of the clamping groove opposite to the inner wall of the clamping groove is fixedly connected with a buffer pad, and the buffer pad is arranged in a cylindrical shape.

Preferably, the top and the bottom of the left side of the extension plate are fixedly connected with stabilizing plates, and the right side of the drawing board body is provided with a groove matched with the stabilizing plates for use.

Preferably, the side of the push plate opposite to the push plate is fixedly connected with anti-slip pads, and the anti-slip pads are positioned on the front surface and the back surface of the drawing board body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the drawing device for building planning and design has the advantage of night auxiliary lighting.

2. The clamping groove is arranged, so that the extension board can be matched with the clamping board, and the extension board is connected with the drawing board body.

3. According to the utility model, the protective pad is arranged, so that the clamping groove and the clamping plate can be tightly connected, and the loose connection of the extension plate caused by the shaking of the clamping plate is avoided.

4. The buffer cushion is provided with the clamping groove, so that the buffer cushion can be matched with the clamping plate to fix the extension plate, and the buffer cushion can achieve an anti-collision effect between the clamping plate and the clamping groove.

5. According to the utility model, the stabilizing plate is arranged, so that the clamping and connecting plate can be assisted to fix the extension plate, and the stability of fixing the extension plate is improved.

6. The anti-skidding push plate has the advantages that the anti-skidding effect can be achieved on the surface of the push plate by arranging the anti-skidding pads, and the phenomenon that a user slips when moving the push plate is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a front view of the extension panel of the present invention;

FIG. 4 is a front view of the drawing board body of the present invention;

fig. 5 is a front sectional view of the extension board of the present invention.

In the figure: 1. a drawing board body; 2. an extension plate; 3. a clamping and connecting plate; 4. a lamp slot; 5. a lamp bead; 6. a visor; 7. a protective shell; 8. pushing the plate; 9. a tension spring; 10. a chucking plate; 11. a clamping groove; 12. a protective pad; 13. a clamping groove; 14. a cushion pad; 15. a stabilizing plate; 16. a groove; 17. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in FIGS. 1 to 5, the drawing device for building planning and design provided by the utility model comprises a drawing board body 1, an extension board 2, a clamping board 3, a lamp groove 4, a lamp bead 5, a light screen 6, a protective shell 7, a push board 8, a tension spring 9 and a clamping board 10, wherein the extension board 2 is arranged on the right side of the drawing board body 1, the clamping board 3 is fixedly connected with the front side and the rear side of the top and the bottom of the left side of the extension board 2, the lamp groove 4 is arranged in the extension board 2, the lamp bead 5 is fixedly arranged on the left side of the inner wall of the lamp groove 4, the light screen 6 is fixedly connected with the right side of the inner wall of the extension board 2, the protective shell 7 is fixedly connected with the inner side of the extension board 2, the left side of the protective shell 7 is fixedly connected with the right side of the drawing board body 1, the push board 8 is arranged on the top and the bottom of the front and the back of the drawing board body 1, one side of the push board 8 close to the drawing board body 1 penetrates into the interior of the drawing board body 1, extension spring 9 fixed connection is in the opposite side of push pedal 8, and the opposite side of extension spring 9 and the inner wall fixed connection of drawing board body 1, chucking board 10 fixed connection are in the opposite side of push pedal 8, and the opposite side of chucking board 10 runs through to the inside of joint board 3.

Referring to fig. 4, the top and the bottom of the two sides of the front surface of the drawing board body 1 are both provided with a clamping groove 11 used in cooperation with the clamping board 3, and the clamping groove 11 is in clearance fit with the clamping board 3.

As a technical optimization scheme of the utility model, the clamping groove 11 is arranged and can be matched with the clamping plate 3, so that the extension plate 2 is connected with the drawing plate body 1.

Referring to fig. 4, a protective pad 12 is fixedly connected to an inner wall of the clamping groove 11, and the protective pad 12 is in close contact with the clamping plate 3.

As a technical optimization scheme of the utility model, the protective pad 12 is arranged, so that the clamping groove 11 and the clamping plate 3 can be tightly connected, and the loose connection of the extension plate 2 caused by the shaking of the clamping plate 3 is avoided.

Referring to fig. 4, a clamping groove 13 is formed on the opposite side of the clamping plate 3 for matching with the clamping plate 10, a buffer 14 is fixedly connected to the opposite side of the inner wall of the clamping groove, and the buffer 14 is in a cylindrical shape.

As a technical optimization scheme of the utility model, the extension plate 2 can be fixed after being matched with the clamping plate 10 by arranging the clamping groove and the buffer cushion 14, and the buffer cushion 14 can play a role of collision prevention between the clamping plate 10 and the clamping groove.

Referring to fig. 3, the top and the bottom of the left side of the extension board 2 are both fixedly connected with a stabilizing board 15, and the right side of the drawing board body 1 is provided with a groove 16 matched with the stabilizing board 15 for use.

As a technical optimization scheme of the utility model, the stabilizing plate 15 is arranged, so that the clamping plate 3 can be assisted to fix the extension plate 2, and the stability of fixing the extension plate 2 is improved.

Referring to fig. 2, the opposite side of the pushing plate 8 is fixedly connected with anti-slip pads 17, and the anti-slip pads 17 are positioned on the front and back sides of the drawing board body 1.

As a technical optimization scheme of the utility model, the anti-slip pad 17 is arranged, so that the anti-slip effect can be achieved on the surface of the push plate 8, and the phenomenon that a user slips when moving the push plate 8 is avoided.

The working principle and the using process of the utility model are as follows: during the use, lamp pearl 5 is opened to the user, the light that lamp pearl 5 sent shelters from the back through light screen 6 and to 2 inboards effluvium of extension board, thereby the drawing of openly placing drawing board body 1 throws light on, avoid the user to be difficult to see the lines of drawing clearly and the inaccurate phenomenon of drawing appears, when extension board 2 is dismantled to needs, the user inwards promotes two push pedal 8, push pedal 8 drives chucking board 10 inward movement, make chucking board 10 leave chucking board 3 inside, the user removes extension board 2 to the right side afterwards and can realize dismantling the effect of extension board 2.

In summary, the following steps: this a drawing device for architectural planning design uses through the cooperation that sets up drawing board body 1, extension board 2, joint board 3, light trough 4, lamp pearl 5, light screen 6, protecting crust 7, push pedal 8, extension spring 9 and chucking board 10, has solved current drawing device and can not throw light on at night, can appear being difficult to see clear phenomenon when the user draws to lead to the inaccurate problem of drawing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drawing device for building planning and design is characterized in that: comprises a drawing board body (1), an extension board (2), a clamping board (3), a lamp groove (4), a lamp bead (5), a light screen (6), a protective shell (7), a push plate (8), a tension spring (9) and a clamping board (10), wherein the extension board (2) is arranged on the right side of the drawing board body (1), the clamping board (3) is fixedly connected with the front side and the rear side of the top and the bottom of the left side of the extension board (2), the lamp groove (4) is arranged inside the extension board (2), the lamp bead (5) is fixedly arranged on the left side of the inner wall of the lamp groove (4), the light screen (6) is fixedly connected with the right side of the inner wall of the extension board (2), the protective shell (7) is fixedly connected with the inner side of the extension board (2), the left side of the protective shell (7) is fixedly connected with the right side of the drawing board body (1), the push plate (8) is arranged at the top and the bottom of the front and the back of the drawing board body (1), one side that push pedal (8) are close to drawing board body (1) runs through to the inside of drawing board body (1), extension spring (9) fixed connection in one side that push pedal (8) is opposite, one side that extension spring (9) is opposite and the inner wall fixed connection of drawing board body (1) chucking board (10) fixed connection in one side that push pedal (8) is opposite, inside to chucking board (3) is run through to one side that chucking board (10) is opposite.

2. The drawing device for building planning and design according to claim 1, wherein: the drawing board body (1) openly the top and the bottom of both sides all seted up joint groove (11) that cooperation joint board (3) used, joint groove (11) and joint board (3) clearance fit.

3. The drawing device for building planning and design according to claim 2, wherein: the inner wall fixedly connected with protection pad (12) of joint groove (11), protection pad (12) and joint board (3) in close contact with.

4. The drawing device for building planning and design according to claim 1, wherein: clamping groove (13) that cooperation clamping plate (10) used are seted up to the relative one side of joint board (3), one side fixedly connected with blotter (14) that the clamping groove inner wall is opposite, blotter (14) are the cylindricality setting.

5. The drawing device for building planning and design according to claim 1, wherein: the equal fixedly connected with stabilizer plate (15) in top and the bottom on extension board (2) left side, recess (16) that cooperation stabilizer plate (15) used are seted up on the right side of drawing board body (1).

6. The drawing device for building planning and design according to claim 1, wherein: and one side of the push plate (8) opposite to the push plate is fixedly connected with an anti-slip pad (17), and the anti-slip pad (17) is positioned on the front surface and the back surface of the drawing board body (1).