CN221059924U

CN221059924U - Drawing tool for urban and rural planning

Info

Publication number: CN221059924U
Application number: CN202322504782.XU
Authority: CN
Inventors: 蒋迪; 农博文
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-06-04
Anticipated expiration: 2033-09-15

Abstract

The utility model belongs to the field of urban and rural planning, in particular to a drawing tool for urban and rural planning, which aims at the problems that the existing drawing tool can only perform operation treatment on the surface of a box body, no protection measures are taken, the drawing platform is easy to pollute by stains, the angle of the drawing platform cannot be adjusted, and workers cannot work conveniently.

Description

Drawing tool for urban and rural planning

Technical Field

The utility model relates to the technical field of urban and rural planning, in particular to a drawing tool for urban and rural planning.

Background

When urban and rural planning and drawing are carried out, a drawing board is often required to be used outdoors, and when construction operation is carried out, a first hand is required to draw a brief urban and rural planning and design drawing so as to discuss rationality of urban and rural planning and design;

Through retrieval, the utility model with the bulletin number of CN213649209U discloses a drawing tool for urban and rural planning and design, which comprises a box body, wherein the top level of the box body is provided with a drawing platform, both sides of the drawing platform are respectively provided with a sliding groove, the inner cavity of the sliding groove is slidably provided with a sliding block, the top of the sliding block is fixedly connected with a telescopic rod, the telescopic rods on both sides above the sliding groove are fixedly connected through a moving rod, the inner cavity of the box body is provided with a first fixing block, the right side of the first fixing block is fixedly connected with a second fixing block, the second fixing block comprises a bolt, the bolt vertically penetrates and is inserted into the inner cavity of the second fixing block, the inner cavity of the second fixing block is provided with a threaded hole, the bottom end of the bolt is fixedly connected with a screw block, the bottom end of the screw block is movably connected with absorbent cotton I, the right side of the second fixing block is fixedly connected with an iron block, and the right side wall of the box body is fixedly provided with a sealing cover.

The drawing tool still has the following defects when in use:

1. The operation treatment can be directly carried out on the drawing platform on the surface of the box body, no protection measures are taken, the drawing platform is easy to be polluted by stains, and the normal operation can not be carried out;

2. When doing the operation, the drawing platform can't adjust the angle, is inconvenient for the staff to carry out drawing work.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, only a drawing platform on the surface of a box body can be directly used for carrying out operation treatment, no protection measures exist, the drawing platform is easy to be polluted by dirt and cannot normally work, and when the operation is carried out, the drawing platform cannot adjust the angle, so that the drawing work by workers is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a town and country planning is with drawing instrument, includes base and fixed subassembly, fixed subassembly is located the top of base, one side of base slides and inserts and have had the drawer, the top one side of the top of base rotates and is provided with the top cap, the top inner wall of base is provided with the drawing platform, fixed subassembly sets up the top at the drawing platform;

A locking component for locking the top cover is arranged on one side of the top cover;

an adjusting component for adjusting the angle of the drawing platform is arranged on the inner wall of the top of the base;

The bottom inner wall of top cap is provided with the auxiliary assembly that is used for conveniently depositing the instrument.

In a possible design, locking component is including all rotating the connecting plate that sets up in top cap one side both ends, the one end that the top cap was kept away from to the connecting plate rotates and is provided with the U-shaped board, the base is close to one side both ends of connecting plate and has all been seted up the sliding tray, two the inner wall of U-shaped board and two sliding tray slides respectively and sets up, the bayonet socket has been seted up to one side that the U-shaped board is close to the sliding tray, one side that the sliding tray is close to the bayonet socket is provided with the block subassembly that is used for blocking the bayonet socket.

In one possible design, the clamping assembly comprises two grooves formed in one side, close to the bayonet, of the sliding groove, a clamping block is arranged on the inner wall of the groove in a sliding mode, the clamping block is clamped with the bayonet, and two springs are fixedly arranged between one side, close to the groove, of the clamping block and the inner wall, away from the clamping block, of the clamping block.

In one possible design, the two clamping blocks are triangular in shape, the inclined surface of the clamping block at the top is downward, and the inclined surface of the clamping block at the bottom is upward.

In one possible design, the clamping block is fixedly provided with an L-shaped rod on one side close to the groove, the L-shaped rod is positioned in the middle of the two springs, the groove is formed on one side, far away from the clamping block, of the groove, the L-shaped rod and the inside of the groove are arranged in a sliding mode, and one end of the L-shaped rod penetrates through the groove in a sliding mode and is positioned outside the base.

In one possible design, the adjustment assembly comprises a U-shaped supporting rod which is arranged on one side of the base close to the top inner wall of the top cover in a rotating mode, one end of the top cover, far away from the drawing platform, of the drawing platform is arranged on one side of the base, far away from the top inner wall of the top of the U-shaped supporting rod in a rotating mode, a plurality of transverse grooves which are arranged side by side are formed in the bottom of the drawing platform, and the transverse grooves are clamped with one side of the U-shaped supporting rod.

In one possible design, the auxiliary assembly comprises a storage plate rotatably arranged on the inner wall of the bottom of the top cover, wherein soft cloth is fixedly arranged on two sides of the top of the storage plate, and one side of the soft cloth, which is close to the top cover, is fixedly arranged on one side of the bottom inner wall of the top cover.

According to the application, when the drawing platform works, the L-shaped rod is pulled first, the L-shaped rod drives the clamping block to move, so that the clamping block is separated from the inside of the bayonet, the fixing effect is relieved, the top cover is rotated and opened at the moment, the top cover drives the connecting plate to rotate, the connecting plate drives the U-shaped plate to slide in the sliding groove, so that the sliding groove can move downwards, when the top cover is thoroughly opened, the sliding groove can slide to the bottom, in the process, the sliding groove can extrude the clamping block at the bottom, so that the clamping block moves towards the inside of the groove, when the bayonet on one side of the U-shaped plate passes through the clamping block, the clamping block is subjected to the force of the spring, the clamping block is pushed into the inside of the bayonet, so that the clamping block is clamped, the effect of fixing the top cover is achieved, when the top cover is rotated and opened, the storage plate is rotated and opened, so that a tool is temporarily placed on the storage plate when a worker works, the efficiency is increased, the drawing platform is rotated, the U-shaped supporting rod is pushed to the inside the bayonet according to the use habit of the worker, and the proper use habit of the drawing platform is reached, and the proper adjustment of the working platform is achieved.

According to the drawing tool for urban and rural planning, the effect of fixing the top cover when the top cover is opened or closed can be achieved through the clamping blocks in the locking assembly, and the effect of releasing the locking state of the top cover when the top cover needs to be operated or closed can be achieved through the L-shaped rod in the locking assembly;

According to the urban and rural planning drawing tool, through the adjusting component, the drawing platform can be adjusted to a proper angle, so that a worker can conveniently use the tool according to own use habits, and the effect of practicability is improved;

according to the drawing tool for urban and rural planning, disclosed by the utility model, the auxiliary assembly can automatically form a platform when the top cover is opened, so that a worker can temporarily place the tool on the surface of the tool when working, and the working is convenient.

In the utility model, the locking component is firstly released, the top cover is opened, then the top cover is automatically locked, and at the moment, a worker can adjust the drawing platform to a proper angle through the adjusting component according to the use habit of the worker, thereby being convenient for work;

When the top cover is opened, the auxiliary assembly can be automatically opened to form a working platform, and at the moment, a worker can temporarily place the tool on the surface of the working platform, so that usability is improved.

Drawings

Fig. 1 is a schematic main structure diagram of a drawing tool for urban and rural planning according to the present utility model;

Fig. 2 is a schematic three-dimensional structure of a drawing tool locking assembly for urban and rural planning, which is provided by the utility model;

FIG. 3 is a schematic diagram showing a front cross-sectional structure of a locking assembly of a drawing tool for urban and rural planning according to the present utility model;

Fig. 4 is an enlarged schematic structural diagram of a drawing tool a for urban and rural planning according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure developed by a drawing tool for urban and rural planning according to the present utility model;

FIG. 6 is a schematic view of an expanded three-dimensional structure of a drawing platform of a drawing tool for urban and rural planning according to the present utility model;

Fig. 7 is a schematic three-dimensional structure of a U-shaped support bar of a drawing tool for urban and rural planning.

In the figure: 1. a base; 2. a top cover; 3. a connecting plate; 4. a U-shaped plate; 5. a sliding groove; 7. soft cloth; 8. a drawing platform; 9. a storage plate; 10. a U-shaped supporting rod; 11. a transverse groove; 12. a clamping block; 13. a spring; 14. a groove; 15. an L-shaped rod; 16. a long groove; 17. a drawer; 18. a bayonet; 19. and fixing the assembly.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 and 6, a drawing tool for urban and rural planning, which is used in the field of urban and rural planning, comprises: the drawing device comprises a base 1 and a fixing assembly 19, wherein the fixing assembly 19 is positioned above the base 1, a drawer 17 is slidably inserted into one side of the base 1, a top cover 2 is rotatably arranged on one side of the top of the base 1, a drawing platform 8 is arranged on the inner wall of the top of the base 1, and the fixing assembly 19 is arranged on the top of the drawing platform 8;

The technical scheme can achieve the effect that when the drawing platform 8 is used, the top cover 2 is firstly opened, paper is fixed on the drawing platform 8 through the fixing assembly 19, and work is carried out.

Referring to fig. 2 to 4, one side of the top cover 2 is provided with a locking assembly for locking the top cover 2;

the technical scheme can achieve the effect of locking the top cover 2 when the top cover is opened or closed.

Referring to fig. 6 to 7, an adjusting component for adjusting the angle of the drawing platform 8 is arranged on the inner wall of the top of the base 1;

The technical scheme can achieve the effect of adjusting the drawing platform 8 to a proper angle, facilitating the use of staff according to the use habit of the staff and increasing the practicability.

Referring to fig. 6, the bottom inner wall of the top cover 2 is provided with an auxiliary assembly for facilitating the storage of tools.

The technical scheme can automatically form a platform when the top cover 2 is opened, so that a worker can temporarily place the tool on the surface of the tool when working, and the working is convenient.

Example 2

Referring to fig. 4, the improvement is based on example 1: an L-shaped rod 15 is fixedly arranged on one side of the clamping block 12 close to the groove 14, the L-shaped rod 15 is positioned between the two springs 13, a long groove 16 is formed on one side of the groove 14 far away from the clamping block 12, the L-shaped rod 15 and the inside of the long groove 16 are arranged in a sliding manner, and one end of the L-shaped rod 15 penetrates through the long groove 16 in a sliding manner and is positioned outside the base 1;

The technical scheme can achieve the effect that when the top cover 2 is in operation, the L-shaped rod 15 is pulled firstly, and the L-shaped rod 15 drives the clamping block 12 to move, so that the clamping block 12 is separated from the bayonet 18, and the top cover 2 can be opened.

Referring to fig. 2, the locking assembly comprises a connecting plate 3 rotatably arranged at two ends of one side of the top cover 2, one end of the connecting plate 3, far away from the top cover 2, is rotatably provided with a U-shaped plate 4, one side of the base 1, close to the connecting plate 3, is provided with a sliding groove 5, the inner walls of the U-shaped plate 4 and the sliding groove 5 are slidably arranged, one side of the U-shaped plate 4, close to the sliding groove 5, is provided with a bayonet 18, and one side of the sliding groove 5, close to the bayonet 18, is provided with a clamping assembly for clamping the bayonet 18;

Above-mentioned technical scheme can reach when opening top cap 2 rotation, and top cap 2 can drive connecting plate 3 rotation, and connecting plate 3 drives U-shaped board 4 in the inside slip of sliding tray 5 for sliding tray 5 can the downwardly moving effect.

Referring to fig. 3-4, the clamping assembly comprises two grooves 14 formed in one side of the sliding groove 5, which is close to the bayonet 18, a clamping block 12 is slidably arranged on the inner wall of the groove 14, the clamping block 12 is clamped with the bayonet 18, and two springs 13 are fixedly arranged between the inner walls of one side of the clamping block 12, which is close to the groove 14, and one side of the groove 14, which is far away from the clamping block 12;

The two clamping blocks 12 are arranged in a triangle shape, the inclined surfaces of the clamping blocks 12 positioned at the top are downward, and the inclined surfaces of the clamping blocks 12 positioned at the bottom are upward;

According to the technical scheme, when the top cover 2 is thoroughly opened and the sliding groove 5 slides to the bottom, in the process, the sliding groove 5 can extrude the clamping block 12 at the bottom, so that the clamping block 12 moves towards the inside of the groove 14, when the bayonet 18 on one side of the U-shaped plate 4 passes through the clamping block 12, the clamping block 12 can be subjected to the force of the spring 13, the clamping block 12 is pushed to the inside of the bayonet 18, and the clamping block is clamped, so that the effect of fixing the top cover 2 is achieved.

Referring to fig. 5, the auxiliary assembly includes a storage plate 9 rotatably disposed on the bottom inner wall of the top cover 2, and soft cloths 7 are fixedly disposed on both sides of the top of the storage plate 9, wherein one side of the soft cloth 7 close to the top cover 2 is straight and one side of the bottom inner wall of the top cover 2 is fixedly disposed.

According to the technical scheme, when the top cover 2 is rotated to be opened, the storage plate 9 is rotated to be opened along with the rotation, and after the soft cloth 7 is tightened, the storage plate 9 is in a horizontal or slightly inclined state towards the top cover 2, so that a worker temporarily places tools on the storage plate 9 when working, and the efficiency is improved.

Referring to fig. 7, the adjusting assembly comprises a U-shaped supporting rod 10 rotatably arranged on one side of the base 1 close to the inner wall of the top cover 2, one end of the drawing platform 8 away from the top cover 2 and one side of the base 1 away from the inner wall of the top of the U-shaped supporting rod 10 are rotatably arranged, a plurality of parallel transverse grooves 11 are formed in the bottom of the drawing platform 8, and the transverse grooves 11 are clamped with one side of the U-shaped supporting rod 10;

The technical scheme can achieve the effects that the drawing platform 8 is rotated, the U-shaped supporting rod 10 is jacked to the inside of the proper transverse groove 11 according to the use habit of a worker, the drawing platform 8 is adjusted to a proper angle according to the use habit of the worker, and the work is convenient.

The fixing component 19 in the utility model is the same as the fixing component in a drawing tool for urban and rural planning and design in the utility model with the bulletin number of CN213649209U, and the concrete structure is as follows:

Both sides of the drawing platform are provided with sliding grooves, the inner cavity of each sliding groove is provided with a sliding block in a sliding manner, the top of each sliding block is fixedly connected with a telescopic rod, and the telescopic rods on both sides above each sliding groove are fixedly connected through moving rods.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a drawing tool for urban and rural planning, includes base (1) and fixed subassembly (19), its characterized in that, fixed subassembly (19) are located the top of base (1), drawer (17) have been inserted in the slip of one side of base (1), the top one side rotation of base (1) is provided with top cap (2), the top inner wall of base (1) is provided with drawing platform (8), fixed subassembly (19) set up the top at drawing platform (8);

one side of the top cover (2) is provided with a locking component for locking the top cover (2);

An adjusting component for adjusting the angle of the drawing platform (8) is arranged on the inner wall of the top of the base (1);

The bottom inner wall of the top cover (2) is provided with an auxiliary component for facilitating storage of tools.

2. The urban and rural planning drawing tool according to claim 1, wherein the locking assembly comprises connecting plates (3) which are arranged at two ends of one side of the top cover (2) in a rotating mode, one end, away from the top cover (2), of each connecting plate (3) is provided with a U-shaped plate (4) in a rotating mode, two sliding grooves (5) are formed in two ends of one side, close to the connecting plates (3), of each base (1), two U-shaped plates (4) and the inner walls of the two sliding grooves (5) are respectively arranged in a sliding mode, a bayonet (18) is formed in one side, close to the sliding grooves (5), of each U-shaped plate (4), and a clamping assembly used for clamping the bayonet (18) is arranged on one side, close to the bayonet (18), of each sliding groove (5).

3. The urban and rural planning drawing tool according to claim 2, wherein the clamping assembly comprises two grooves (14) formed in one side, close to the clamping opening (18), of the sliding groove (5), clamping blocks (12) are slidably arranged on the inner walls of the grooves (14), the clamping blocks (12) are clamped with the clamping opening (18), and two springs (13) are fixedly arranged between one side, close to the grooves (14), of the clamping blocks (12) and the inner wall, far from the clamping blocks (12), of the grooves (14).

4. A drawing tool for urban and rural planning according to claim 3 wherein two of the clamping blocks (12) are triangular in shape, the top clamping block (12) is inclined downward, and the bottom clamping block (12) is inclined upward.

5. The urban and rural planning drawing tool according to claim 4, wherein an L-shaped rod (15) is fixedly arranged on one side, close to the groove (14), of the clamping block (12), the L-shaped rod (15) is located between the two springs (13), a long groove (16) is formed in one side, far away from the clamping block (12), of the groove (14), the L-shaped rod (15) and the long groove (16) are slidably arranged, and one end of the L-shaped rod (15) slidably penetrates through the long groove (16) and is located outside the base (1).

6. The urban and rural planning drawing tool according to claim 1, wherein the adjusting assembly comprises a U-shaped supporting rod (10) which is rotatably arranged on one side, close to the top inner wall of the top cover (2), of the base (1), one end, far away from the top cover (2), of the drawing platform (8) and one side, far away from the top inner wall of the U-shaped supporting rod (10), of the base (1) are rotatably arranged, a plurality of transverse grooves (11) which are arranged side by side are formed in the bottom of the drawing platform (8), and the transverse grooves (11) are clamped with one side of the U-shaped supporting rod (10).

7. The urban and rural planning drawing tool according to claim 1, wherein the auxiliary assembly comprises a storage plate (9) rotatably arranged on the inner wall of the bottom of the top cover (2), soft cloth (7) is fixedly arranged on two sides of the top of the storage plate (9), and one side straight edge of the soft cloth (7) close to the top cover (2) and one side of the inner wall of the bottom of the top cover (2) are fixedly arranged.