CN218515374U

CN218515374U - Novel drawing desk

Info

Publication number: CN218515374U
Application number: CN202222102638.9U
Authority: CN
Inventors: 李旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-02-24
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a novel drawing desk relates to drawing desk technical field. The utility model discloses a loading board, support frame and drawing fixed plate, the both ends of loading board bottom all are fixed with the support frame, and one side at loading board top is connected with the drawing fixed plate through the pin rotation, is equipped with angle adjustment mechanism between loading board and the drawing fixed plate, and angle adjustment mechanism is used for adjusting the angle of drawing fixed plate, and the top of drawing fixed plate is equipped with fixture, and fixture is used for fixing the drawing on the drawing fixed plate. The utility model discloses an angle adjustment mechanism's structural design makes this device be convenient for adjust the angle of drawing fixed plate for work efficiency has promoted the flexibility of this device, and through fixture's structural design, makes this device be convenient for fix the drawing on the drawing fixed plate to can adjust the centre gripping length to the drawing, make fixed effect better.

Description

Novel drawing desk

Technical Field

The utility model belongs to the technical field of the drawing desk, especially, relate to a novel drawing desk.

Background

Generally speaking, building design refers to before the building is built, designers consider the situation that may happen in the process of building in advance according to task requirements, plan out a solution, express through drawing and documents, sometimes in the design process, the drawing is hand-drawn, in this process, the drawing table needs to be used, along with the development of industry and science and technology, the drawing table often can realize the function of angle modulation and fixed drawing, for this reason, the application proposes another scheme that can realize angle modulation and fixed drawing, namely a novel drawing table.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel drawing desk to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel drawing desk, including loading board, support frame and drawing fixed plate, the both ends of loading board bottom all are fixed with the support frame, one side at loading board top is rotated through the pin and is connected with the drawing fixed plate, be equipped with angle adjustment mechanism between loading board and the drawing fixed plate, angle adjustment mechanism is used for adjusting the angle of drawing fixed plate, the top of drawing fixed plate is equipped with fixture, fixture is used for fixing the drawing on the drawing fixed plate.

Further, angle adjustment mechanism includes power part, fixed block, connecting rod, joint pole, transfer line and bar frame, the inboard of loading board is seted up flutedly, the inside one side of recess is fixed with power part, power part's output is fixed with the fixed block, the inboard of fixed block is fixed with the connecting rod, the both ends of connecting rod are all rotated and are connected with the joint pole, the one end of joint pole all is connected with the transfer line through the pin rotation, the equal sliding connection in top of transfer line has the bar frame, the bar frame all is fixed with the drawing fixed plate.

Further, angle adjustment mechanism still includes trapezoidal piece and guide way, the outside of connecting rod and the position that is located the fixed block both sides all are fixed with trapezoidal piece, the guide way that corresponds with trapezoidal piece position is seted up at the inboard top of recess, trapezoidal piece and guide way sliding connection.

Furthermore, the top of the transmission rod is fixed with a positioning rod, the inner side of the strip-shaped frame is provided with a limiting groove corresponding to the positioning rod, and the limiting groove is connected with the positioning rod in a sliding mode.

Further, fixture includes adjustable shelf, coupling spring and first depression bar, the both ends at drawing fixed plate top all are connected with the adjustable shelf through the pin rotation, the inboard top of adjustable shelf all equipartition is fixed with a plurality of coupling spring, coupling spring's bottom all is fixed with the drawing fixed plate, one side of adjustable shelf all is fixed with first depression bar.

Further, fixture still includes rectangular channel, slide bar, second depression bar and threaded rod, the rectangular channel has all been seted up at the both ends of first depression bar, the equal sliding connection in inboard of rectangular channel has the slide bar, the one end of slide bar all is fixed with the second depression bar, the equal threaded connection in both ends at first depression bar top has the threaded rod, the bottom of threaded rod all runs through the rectangular channel and closely laminates with the slide bar top.

The utility model discloses following beneficial effect has:

1. the utility model discloses an angle adjustment mechanism's structural design makes this device be convenient for adjust the angle of drawing fixed plate for work efficiency has promoted the flexibility of this device.

2. The utility model discloses a fixture's structural design makes this device be convenient for fix on the drawing fixed plate to the drawing, and can adjust the centre gripping length to the drawing for fixed effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the connection structure of the bearing plate and the drawing fixing plate of the present invention;

fig. 3 is a schematic view of a connection structure of the movable frame and the first pressure bar of the present invention;

fig. 4 is a schematic view of a sectioning structure of the first pressure lever of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. a carrier plate; 2. a support frame; 3. a drawing fixing plate; 4. a power member; 5. a fixed block; 6. a connecting rod; 7. a connecting rod; 8. a transmission rod; 9. a bar frame; 10. a trapezoidal block; 11. a guide groove; 12. a movable frame; 13. a connecting spring; 14. a first pressure lever; 15. a rectangular groove; 16. a slide bar; 17. a second compression bar; 18. a threaded rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a novel drawing desk, which comprises a bearing plate 1, a support frame 2 and a drawing fixing plate 3, wherein the support frame 2 is fixed at both ends of the bottom of the bearing plate 1, the drawing fixing plate 3 is rotatably connected to one side of the top of the bearing plate 1 through a pin, an angle adjusting mechanism is assembled between the bearing plate 1 and the drawing fixing plate 3 and used for adjusting the angle of the drawing fixing plate 3, and a clamping mechanism is assembled at the top of the drawing fixing plate 3 and used for fixing a drawing on the drawing fixing plate 3;

the angle adjusting mechanism comprises a power part 4, a fixing block 5, a connecting rod 6, a connecting rod 7, a transmission rod 8 and a strip-shaped frame 9, a groove is formed in the inner side of the bearing plate 1, the power part 4 is fixed to one side inside the groove, the fixing block 5 is fixed to the output end of the power part 4, the connecting rod 6 is fixed to the inner side of the fixing block 5, the connecting rod 7 is rotatably connected to two ends of the connecting rod 6, one end of the connecting rod 7 is rotatably connected with the transmission rod 8 through a pin, the strip-shaped frame 9 is slidably connected to the top of the transmission rod 8, the strip-shaped frame 9 is fixed to the drawing fixing plate 3, the power part 4 is started, the output end of the power part 4 pushes the connecting rod 6 through the fixing block 5, the connecting rod 6 drives the connecting rod 7 to pull the transmission rod 8, the drawing fixing plate 3 rotates along the pin until the drawing fixing plate 3 is in a horizontal position, and the drawing fixing plate 3 can be stored;

the angle adjusting mechanism further comprises a trapezoidal block 10 and a guide groove 11, the trapezoidal block 10 is fixed on the outer side of the connecting rod 6 and the positions of the two sides of the fixing block 5, the guide groove 11 corresponding to the trapezoidal block 10 is formed in the top of the inner side of the groove, the trapezoidal block 10 is in sliding connection with the guide groove 11, the trapezoidal block 10 can slide along the inner side of the guide groove 11, the guide groove 11 can support and limit the trapezoidal block 10, and the connecting rod 6 is more stable when moving due to the arrangement of the trapezoidal block 10 and the guide groove 11;

the top of the transmission rod 8 is fixed with a positioning rod, the inner sides of the strip-shaped frames 9 are provided with limiting grooves corresponding to the positioning rod in position, the limiting grooves are connected with the positioning rod in a sliding mode, the positioning rod can slide along the inner sides of the limiting grooves, and the limiting grooves can provide supporting and limiting effects for the positioning rod;

the clamping mechanism comprises a movable frame 12, connecting springs 13 and a first pressure rod 14, wherein the movable frame 12 is rotatably connected to two ends of the top of the drawing fixing plate 3 through pins, the connecting springs 13 are uniformly distributed and fixed on the top of the inner side of the movable frame 12, the bottoms of the connecting springs 13 are fixed with the drawing fixing plate 3, the first pressure rod 14 is fixed on one side of the movable frame 12, when the drawing needs to be taken out, the movable frame 12 is pulled, the movable frame 12 drives the first pressure rod 14 to rotate along the pins, the drawing is further prevented from being pressed by the first pressure rod 14, and then the drawing is taken out;

the fixture still includes rectangular channel 15, slide bar 16, second depression bar 17 and threaded rod 18, rectangular channel 15 has all been seted up at the both ends of first depression bar 14, the equal sliding connection in inboard of rectangular channel 15 has slide bar 16, the one end of slide bar 16 all is fixed with second depression bar 17, the equal threaded connection in both ends at first depression bar 14 top has threaded rod 18, rectangular channel 15 and slide bar 16 top are closely laminated all run through to the bottom of threaded rod 18, when the centre gripping length to the drawing needs to be adjusted, screw threaded rod 18, make the bottom of threaded rod 18 no longer closely laminate with slide bar 16 top, later spur second depression bar 17, make slide bar 16 remove along rectangular channel 15 inboard, adjust second depression bar 17 to suitable position after, screw threaded rod 18 is twisted, make the bottom of threaded rod 18 closely laminate with slide bar 16 top, can realize the regulation to drawing centre gripping length.

One specific application of this embodiment is: the device is moved to a designated area, when the angle of the drawing fixing plate 3 needs to be adjusted, the power part 4 is started, the output end of the power part 4 pulls the connecting rod 6 through the fixing block 5, so that the connecting rod 6 drives the connecting rod 7 to push the transmission rod 8, the transmission rod 8 drives the positioning rod to slide in the limiting groove on the inner side of the strip-shaped frame 9, the positioning rod pushes the drawing fixing plate 3 through the limiting groove, the drawing fixing plate 3 rotates along the pin, and the angle of the drawing fixing plate 3 can be adjusted;

when the drawing is fixed on the drawing fixing plate 3, the movable frame 12 is pulled, so that the movable frame 12 drives the first pressing rod 14 to rotate along the pin, the connecting spring 13 is stretched by the movable frame 12, then the two ends of the drawing are placed below the first pressing rod 14, the movable frame 12 is loosened, the drawing is pressed by the first pressing rod 14 due to the elastic force generated by the connecting spring 13, and the fixing of the drawing can be realized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel drawing desk, a serial communication port, including loading board (1), support frame (2) and drawing fixed plate (3), the both ends of loading board (1) bottom all are fixed with support frame (2), one side at loading board (1) top is connected with drawing fixed plate (3) through the pin rotation, be equipped with angle adjustment mechanism between loading board (1) and drawing fixed plate (3), angle adjustment mechanism is used for adjusting the angle of drawing fixed plate (3), the top of drawing fixed plate (3) is equipped with fixture, fixture is used for fixing the drawing on drawing fixed plate (3).

2. The drawing table as claimed in claim 1, wherein the angle adjusting mechanism comprises a power part (4), a fixed block (5), a connecting rod (6), a connecting rod (7), a transmission rod (8) and a strip frame (9), the inner side of the bearing plate (1) is provided with a groove, the power part (4) is fixed on one side of the inner part of the groove, the fixed block (5) is fixed on the output end of the power part (4), the connecting rod (6) is fixed on the inner side of the fixed block (5), the connecting rod (7) is rotatably connected to both ends of the connecting rod (6), the transmission rod (8) is rotatably connected to one end of the connecting rod (7) through a pin, the strip frame (9) is slidably connected to the top of the transmission rod (8), and the strip frame (9) is fixed to the drawing fixing plate (3).

3. The novel drawing table according to claim 2, wherein the angle adjusting mechanism further comprises a trapezoidal block (10) and a guide groove (11), the trapezoidal block (10) is fixed at the outer side of the connecting rod (6) and at the positions at the two sides of the fixing block (5), the guide groove (11) corresponding to the trapezoidal block (10) is formed at the top of the inner side of the groove, and the trapezoidal block (10) is slidably connected with the guide groove (11).

4. A novel drawing desk as claimed in claim 2, wherein the top of the transmission rod (8) is fixed with a positioning rod, and the inner side of the bar-shaped frame (9) is provided with a limiting groove corresponding to the positioning rod, and the limiting groove is connected with the positioning rod in a sliding manner.

5. A novel drawing desk as claimed in claim 1, wherein the clamping mechanism comprises a movable frame (12), a connecting spring (13) and a first pressure lever (14), the movable frame (12) is rotatably connected to both ends of the top of the drawing fixing plate (3) through pins, a plurality of connecting springs (13) are uniformly fixed to the top of the inner side of the movable frame (12), the bottoms of the connecting springs (13) are fixed to the drawing fixing plate (3), and the first pressure lever (14) is fixed to one side of the movable frame (12).

6. A novel drawing desk according to claim 5, wherein the clamping mechanism further comprises a rectangular groove (15), a sliding rod (16), a second pressing rod (17) and a threaded rod (18), the rectangular groove (15) is formed in each of two ends of the first pressing rod (14), the sliding rod (16) is slidably connected to the inner side of the rectangular groove (15), the second pressing rod (17) is fixed to one end of each sliding rod (16), the threaded rod (18) is threadedly connected to each of two ends of the top of the first pressing rod (14), and the bottom of the threaded rod (18) penetrates through the rectangular groove (15) and is tightly attached to the top of the sliding rod (16).