CN220734744U

CN220734744U - Drawing platform

Info

Publication number: CN220734744U
Application number: CN202322482946.3U
Authority: CN
Inventors: 陈慧
Original assignee: Guangzhou Boxia Architectural Design And Research Institute Co ltd
Current assignee: Guangzhou Boxia Architectural Design And Research Institute Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-09
Anticipated expiration: 2033-09-13

Abstract

The utility model discloses a drawing platform which comprises a table top, a drawing board and a storage box, wherein supporting legs are fixed at two ends of the lower part of the table top, one side of the upper part of the table top is connected with the drawing board through hinges, expansion boards are arranged at two ends of the inner part of the drawing board, the storage box is arranged at the upper end part of the drawing board, the storage box comprises a box body, the box body is fixed at one end of the drawing board, a first storage cavity is arranged at one end of the box body, a second storage cavity is arranged at the other end of the box body, cavity covers are rotatably connected above the first storage cavity and the second storage cavity, an expansion adjusting assembly is arranged in the middle part of the drawing board, and an angle adjusting assembly is arranged below the middle part of the table top. This drawing platform can be through the use of expansion board and expansion adjustment subassembly, and the convenience can outwards stretch out two sets of expansion boards of drawing board inside when using to improve the usable floor area of this drawing platform, improve the result of use of this drawing platform.

Description

Drawing platform

Technical Field

The utility model relates to the technical field related to building design, in particular to a drawing platform.

Background

When building design, the designer can come out the design drawing, makes things convenient for people to consult, in the process, needs through the use of drawing platform, makes things convenient for the more convenient drawing work of designer, and to current drawing platform, still has the disadvantage, like:

the drawing platform that current publication number CN217644771U disclosed a collapsible accomodate includes: the support table plate is a main support part of the drawing platform, and a tool box is arranged on the front surface of the support table plate; the drawing board is rotatably arranged at the upper end of the supporting table plate; the extension table plate is arranged at the upper end of the support table plate in a sliding manner, and extends to the right end of the support table plate; the folding table legs are rotatably arranged at four corners of the lower surface of the supporting table plate; the telescopic support frames are rotatably arranged at the left side and the right side of the support table plate;

the drawing platform in above-mentioned file can be convenient for the technician draw the drawing, also can rationally accomodate the required instrument of drawing simultaneously, reduce space occupation, after drawing the completion, also can carry out quick folding to this drawing platform, be convenient for accomodate, reduce space occupation, but be difficult to adjust drawing area of drawing board, when drawing longer drawing, it is very inconvenient, adjust through telescopic bracket cooperation nut when the angle of use of above-mentioned drawing board simultaneously, this mode appears unexpected phenomenon that leads to drawing face gyration in drawing process easily, therefore we propose a drawing platform, in order to solve the problem that above-mentioned in proposed.

Disclosure of Invention

The present utility model is directed to a graphics platform, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drawing platform, includes mesa, drawing board and storing box, the below both ends of mesa are fixed with the supporting leg, and the top one side of mesa is connected with the drawing board through the hinge, the expansion board is installed at the inside both ends of drawing board, the storing box is installed to the top end portion of drawing board, the storing box includes the box body, the one end at the drawing board is fixed to the box body, and the one end of box body is provided with first storing chamber, the other end of box body is provided with the second storing chamber, the top in first storing chamber and second storing chamber is all rotated and is connected with the chamber lid, the mid-mounting of drawing board has expansion adjustment subassembly, angle adjustment subassembly is installed to the middle part below of mesa.

Preferably, the expansion adjusting assembly comprises a first adjusting screw, the first adjusting screw is rotationally connected to the middle of the drawing board, the surface of the first adjusting screw is connected with a movable block, the movable block is provided with two groups, the movable block is in threaded connection with the first adjusting screw in a connection mode, the two groups of movable blocks are opposite in moving direction on the first adjusting screw, and the connecting rod is fixed to the movable block.

Preferably, the end of the movable block is rotationally connected with a connecting rod, the other end of the connecting rod is rotationally connected with a fixed block, the fixed block is fixed at the inner end of the expansion board, and the two ends of the expansion board and the drawing board are in sliding connection.

Preferably, the angle adjusting component comprises a clamping groove, the clamping groove is formed in the surface of the table top, three groups of clamping grooves are formed in the clamping groove, a groove is formed in the middle of the table top, a second adjusting screw is rotatably connected to the lower portion of the table top in the middle of the groove, a mounting block is connected to the second adjusting screw in a threaded mode, and the mounting block is connected with the groove in a clamping mode.

Preferably, the inner rotation of draw-in groove is connected with lifts the pole, and lifts the below of pole and be the slope form setting, it is connected with the sliding block to lift the top one end rotation of pole, the spout that sets up with the draw-in groove one-to-one is seted up to the below of drawing board, the sliding block joint slides on the spout of drawing board below.

Preferably, the inside of draw-in groove is provided with and supports the piece, is located support piece and the installation piece fixed connection in draw-in groove middle part, adjacent two sets of support and be fixed with the dead lever between the piece, set up the logical groove that the dead lever runs through on the mesa.

Compared with the prior art, the utility model has the beneficial effects that: the drawing platform is provided with a drawing platform,

through the use of the expansion plates and the expansion adjusting components, when the drawing platform is used, two groups of expansion plates inside the drawing plate can be outwards extended, so that the use area of the drawing platform is increased, and the use effect of the drawing platform is improved;

through the use of angle adjusting part, conveniently drive the sliding block motion of movable block top through the second accommodate screw to make to lift the pole and take place to rotate, so that lift the pole and rotate the drawing board, and then conveniently adjust the angle of use of drawing board, adjust simply, and more stable.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of a storage box according to the present utility model;

FIG. 4 is a schematic view of a cross-sectional side view of a lifter bar according to the present utility model;

FIG. 5 is a schematic view of the expansion adjustment assembly of the present utility model;

fig. 6 is a schematic diagram of the structure of the drawing board after rotation.

In the figure: 1. a table top; 2. support legs; 3. a hinge; 4. drawing board; 5. an expansion plate; 6. a storage box; 601. a case body; 602. a first storage cavity; 603. a second storage cavity; 604. a cavity cover; 7. an expansion adjustment assembly; 701. a first adjusting screw rod; 702. a movable block; 703. a connecting rod; 704. a fixed block; 8. an angle adjustment assembly; 801. a clamping groove; 802. slotting; 803. a second adjusting screw rod; 804. a mounting block; 805. lifting a rod; 806. a chute; 807. a sliding block; 808. abutting blocks; 809. a fixed rod; 8010. and (5) through grooves.

Description of the embodiments

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a drawing platform, including mesa 1, drawing board 4 and storing box 6, the below both ends of mesa 1 are fixed with supporting leg 2, and the top one side of mesa 1 is connected with drawing board 4 through hinge 3, the expansion board 5 is installed at the inside both ends of drawing board 4, storing box 6 is installed to the top end portion of drawing board 4, storing box 6 includes box 601, box 601 fixes the one end at drawing board 4, and the one end of box 601 is provided with first storing chamber 602, the other end of box 601 is provided with second storing chamber 603, the top of first storing chamber 602 and second storing chamber 603 is all rotated and is connected with chamber lid 604, the mid-mounting of drawing board 4 expands adjusting component 7, expansion adjusting component 7 includes first adjusting screw 701, first adjusting screw 701 rotates the middle part at drawing board 4, and the surface connection of first adjusting screw 701 has movable block 702, the movable block 702 is provided with two sets, the connection mode of movable block 702 and first adjusting screw 701 is threaded connection, and the movable block 702 is the movable block 702, the movable block 702 is fixed with the connecting rod 702 in the opposite direction at the movable block 702, the movable block 704 is fixed connection at the two ends of the connecting rod 702, the expansion board 704 is rotated to the opposite direction, the connecting rod 703 is fixed with the connecting rod 703 at the two ends of the movable block 704, the expansion board 5, the expansion board is rotated to the connecting rod 5, the opposite end is rotated to the connecting rod is connected with the movable block 704, the expansion board 5, the expansion board is convenient for the expansion 5, the connecting rod is rotated and is connected to the connecting to the expansion 5;

referring to fig. 1-6, an angle adjusting component 8 is installed below the middle of the table top 1, the angle adjusting component 8 comprises clamping grooves 801, the clamping grooves 801 are formed in the surface of the table top 1, three groups of sliding grooves 806 are formed in the clamping grooves 801, grooves 802 are formed in the clamping grooves 801 in the middle of the table top 1, the lower side of the table top 1 is rotatably connected with a second adjusting screw 803, an installation block 804 is connected with the second adjusting screw 803 in a threaded mode, the installation block 804 is in clamping connection with the grooves 802, the second adjusting screw 803 and the installation block 804 are convenient to move in a threaded mode, the inner ends of the clamping grooves 801 are rotatably connected with lifting rods 805, the lower side of the lifting rods 805 are obliquely arranged, one end of each upper side of the lifting rods 805 is rotatably connected with sliding blocks 807, sliding grooves 806 which are arranged in one-to-one correspondence with the clamping grooves 801 are formed in the lower side of the drawing board 4 are formed in the lower side of the clamping grooves 806, the sliding blocks 807 are driven to rotate when the lifting rods 805 are conveniently rotated, the drawing board 4 is conveniently adjusted in the angle of the second adjusting screw 803, the installation block 808 is arranged in the clamping grooves 808, the inner side of the clamping grooves 801 is rotatably connected with the clamping blocks 808 in a clamping grooves 808 in a clamping mode, the clamping blocks 808 are conveniently pressed against the inner ends of the clamping blocks 808, and the two adjacent clamping blocks are fixedly connected with the installation blocks 805 in a mode, and the lifting rods 809 are conveniently pressed against the clamping blocks 808.

Working principle: firstly, when the drawing platform is placed in a place where the drawing platform is required to be used, the use angle of the drawing board 4 can be adjusted according to the use requirement, during adjustment, the second adjusting screw 803 on the angle adjusting component 8 can be rotated to enable the second adjusting screw 803 to be in threaded connection with the mounting block 804, so that the mounting block 804 can be clamped and slid on a groove 802 in the middle of a clamping groove 801 on the surface of the table top 1, the mounting block 804 can drive a supporting block 808 to slide in the clamping groove 801 when moving, so that the supporting block 808 can press a lifting rod 805, the lifting rod 805 can rotate at the inner end of the clamping groove 801, and when the lifting rod 805 rotates, a sliding block 807 connected with the end of the lifting rod 805 in a rotating manner can be clamped and slid on a sliding groove 806 below the drawing board 4, so that the drawing board 4 can be lifted, and the use angle of the drawing board 4 can be conveniently adjusted;

in use, the first adjusting screw 701 on the expansion adjusting assembly 7 can be rotated, so that the first adjusting screw 701 drives the movable blocks 702 at two ends of the surface of the expansion adjusting assembly to move on the first adjusting screw 701 in a threaded manner, so that two groups of movable blocks 702 move on the first adjusting screw 701 in opposite directions, and when in use, the movable blocks 702 drive the fixed blocks 704 to move outwards through the connecting rod 703, so that the fixed blocks 704 drive the expansion board 5 to move outwards in the drawing board 4, and the expansion of the drawing board 4 is facilitated, so that the use area of the drawing board 4 is increased, namely the use principle of the drawing platform is improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a drawing platform, includes mesa (1), drawing board (4) and storing box (6), its characterized in that: the utility model discloses a drawing board, including mesa (1), supporting leg (2) are fixed with at the below both ends of mesa (1), and the top one side of mesa (1) is connected with drawing board (4) through hinge (3), expansion board (5) are installed at the inside both ends of drawing board (4), storing box (6) are installed to the top end of drawing board (4), storing box (6) include box body (601), the one end at drawing board (4) is fixed to box body (601), and the one end of box body (601) is provided with first storing chamber (602), the other end of box body (601) is provided with second storing chamber (603), the top of first storing chamber (602) and second storing chamber (603) is all rotated and is connected with chamber lid (604), the mid-mounting of drawing board (4) has expansion adjustment subassembly (7), angle adjustment subassembly (8) are installed to the middle part below of mesa (1).

2. A graphics platform as claimed in claim 1, characterized in that: expansion adjusting part (7) are including first accommodate spindle (701), first accommodate spindle (701) rotates the middle part of connecting at drawing board (4), and the surface connection of first accommodate spindle (701) has movable block (702), movable block (702) are provided with two sets of, movable block (702) are threaded connection with the connected mode of first accommodate spindle (701), two sets of movable block (702) are opposite in direction of movement on first accommodate spindle (701), connecting rod (703) fixed block (704).

3. A graphics platform as claimed in claim 2, characterized in that: the end of movable block (702) rotates and is connected with connecting rod (703), and the other end of connecting rod (703) rotates and is connected with fixed block (704), fixed block (704) are fixed in the inner of expansion board (5), expansion board (5) and drawing board (4) both ends are sliding connection.

4. A graphics platform according to any one of claims 1-3, characterized in that: the angle adjusting assembly (8) comprises clamping grooves (801), the clamping grooves (801) are formed in the surface of the table top (1), three groups of clamping grooves (801) are formed in the clamping grooves (801) in the middle of the table top (1), grooves (802) are formed in the clamping grooves (801), a second adjusting screw (803) is rotatably connected to the middle of the grooves (802) in the lower portion of the table top (1), an installing block (804) is connected to the second adjusting screw (803) in a threaded mode, and the installing block (804) is connected with the grooves (802) in a clamping mode.

5. The graphics platform of claim 4, wherein: the inner of draw-in groove (801) rotates and is connected with lifts pole (805), and lifts the below of pole (805) and be the slope form setting, the top one end of lifting pole (805) rotates and is connected with sliding block (807), spout (806) that set up with draw-in groove (801) one-to-one are seted up to the below of drawing board (4), sliding block (807) block slides on spout (806) of drawing board (4) below.

6. The graphics platform of claim 4, wherein: the inside of draw-in groove (801) is provided with supports piece (808), is located support piece (808) and installation piece (804) fixed connection in draw-in groove (801) middle part, adjacent two sets of support piece (808) between be fixed with dead lever (809), set up logical groove (8010) that dead lever (809) run through on mesa (1).