CN219270421U

CN219270421U - Drawing frame

Info

Publication number: CN219270421U
Application number: CN202320270716.8U
Authority: CN
Inventors: 陈飞澔; 王丽娟
Original assignee: Beijing Adier Architectural Decoration Engineering Co ltd
Current assignee: Beijing Adier Architectural Decoration Engineering Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-30
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a drawing frame, which comprises a drawing board, wherein the lower end of the drawing board is provided with a supporting mechanism, the supporting mechanism comprises a fixing frame fixedly arranged at the lower end of the drawing board, one side, close to the fixing frame, of the lower end of the drawing board is fixedly provided with a control board, a movable shaft is movably arranged in the control board, one end of the movable shaft is fixedly provided with a supporting base, the rear end of the supporting base is provided with a limiting groove, the inner side of the limiting groove is provided with a spring frame in a sliding mode, one end of the spring frame is provided with a limiting hole, and the inner side of the limiting hole is movably provided with a limiting block. According to the drawing frame, the spring frame is pressed, the control board is pulled, the control board rotates by taking the movable shaft as the shaft, the drawing board is driven to rotate, and meanwhile, the fixing frame drives the spring frame to move in the inner side of the limiting groove through the connecting rod, so that the purpose of conveniently adjusting the included angle between the drawing board and the supporting base is achieved, and indoor design staff can conveniently draw.

Description

Drawing frame

Technical Field

The utility model relates to the technical field of indoor designs, in particular to a drawing frame.

Background

The indoor design is to create an indoor environment which has reasonable functions and meets the requirements of people on substances and mental living by applying substance technical means and building design principles according to the use property, the environment and the corresponding standard of a building, the space environment has use value and meets the corresponding functional requirements, and meanwhile, the mental factors such as historical venues, building styles, environmental atmosphere and the like are reflected, so that the indoor environment which meets the requirements of people on substances and mental living is definitely created as the purpose of indoor design, and when the indoor design is carried out, a drawing frame is needed to be manually used for drawing a sketch;

traditional drawing frame has some shortcoming, and indoor design personnel need draw the sketch to drawing indoor at the drawing frame, just need prepare the drawing frame this time, and traditional drawing frame when using, often need indoor design personnel to put the drawing frame subaerial, so lead to drawing frame parallel and ground, and such mode has not only reduced drawing efficiency, and indoor design personnel still is inconvenient for drawing.

Disclosure of Invention

The utility model mainly aims to provide a drawing frame which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a drawing frame, includes the drawing board, the lower extreme of drawing board is provided with supporting mechanism, supporting mechanism is including the fixed mount that sets up at the drawing board lower extreme, the lower extreme of drawing board is close to the fixed control panel that is provided with in one side of mount, the inside activity of control panel is provided with the loose axle, the fixed support base that is provided with of one end of loose axle, the limit groove has been seted up to the rear end of support base, the inboard slip of limit groove is provided with the spring holder, spacing hole has been seted up to the one end of spring holder, the inboard activity in spacing hole is provided with the stopper, the fixed link that is provided with in front end of spring holder, the inboard of link is provided with the connecting rod through the pivot activity.

Preferably, the shape of the fixing frame is U-shaped, the shape of the supporting base is rectangular, and the number of the limiting holes is multiple.

Preferably, one end of the limiting block is fixedly connected with the inner wall of the inner side of the limiting groove, and the number of the limiting blocks is two.

Preferably, the shape of the connecting frame is U-shaped, the outer side of the connecting rod is close to the upper side of the connecting frame and is movably connected with the inner side of the fixing frame through a rotating shaft, and the shape of the spring frame is U-shaped.

Preferably, the upper end of the drawing board is fixedly provided with a limiting rod, and one end of the control board is fixedly provided with a handle.

Preferably, the number of the limiting rods is two, the two limiting rods are distributed at the upper end of the drawing board, the number of the handles is two, and the two handles are in a central symmetry relationship.

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

1. through pressing the spring bracket and pulling the control panel and thereby make the control panel use the loose axle to rotate as the axle and drive drawing board rotation and the mount passes through the connecting rod and drives the spring bracket and remove in the inboard of inject the groove simultaneously, can reach the purpose of being convenient for adjust the contained angle between drawing board and the support base, so the indoor design personnel of being convenient for draw.

2. Through pasting the drawing paper in the surface department to the drawing board and block between two sets of restriction poles, can reach the purpose of being convenient for put the drawing paper.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a drawing frame according to the present utility model;

FIG. 2 is a schematic view of a supporting mechanism of a drawing frame according to the present utility model;

FIG. 3 is a schematic diagram showing a partial structure of a supporting mechanism of a drawing frame according to the present utility model;

fig. 4 is a schematic diagram showing a partial structure of a supporting mechanism of a drawing frame according to the present utility model.

In the figure: 1. a drawing board; 2. a restraining bar; 3. a support mechanism; 31. a fixing frame; 32. a control board; 33. a movable shaft; 34. a support base; 35. defining a slot; 36. a spring rack; 37. a limiting hole; 38. a limiting block; 39. a connecting frame; 310. a connecting rod; 4. a handle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a drawing frame comprises a drawing board 1, a supporting mechanism 3 is arranged at the lower end of the drawing board 1, the supporting mechanism 3 comprises a fixing frame 31 fixedly arranged at the lower end of the drawing board 1, a control board 32 is fixedly arranged at one side, close to the fixing frame 31, of the lower end of the drawing board 1, a movable shaft 33 is movably arranged in the control board 32, a supporting base 34 is fixedly arranged at one end of the movable shaft 33, a limiting groove 35 is formed in the rear end of the supporting base 34, a spring frame 36 is slidably arranged at the inner side of the limiting groove 35, a limiting hole 37 is formed in one end of the spring frame 36, a limiting block 38 is movably arranged at the inner side of the limiting hole 37, a connecting frame 39 is fixedly arranged at the front end of the spring frame 36, and a connecting rod 310 is movably arranged at the inner side of the connecting frame 39 through a rotating shaft.

In this embodiment, the fixing frame 31 is in a U shape, the supporting base 34 is in a rectangular shape, the number of the limiting holes 37 is multiple, one end of the limiting block 38 is fixedly connected with the inner wall of the inner side of the limiting groove 35, the number of the limiting block 38 is two, the connecting frame 39 is in a U shape, the outer side of the connecting rod 310 is close to the upper side of the connecting frame 39 and is movably connected with the inner side of the fixing frame 31 through a rotating shaft, and the spring frame 36 is in a U shape.

Specifically, firstly, the support base 34 is placed on the ground, and then the spring frame 36 is pressed inwards, so that the limiting holes 37 and the limiting blocks 38 are separated, then the control board 32 is pulled to rotate by taking the movable shaft 33 as an axis, meanwhile, the control board 32 drives the drawing board 1 to rotate, and the drawing board 1 drives the fixing frame 31, and the fixing frame 31 pulls the connecting frame 39 through the connecting rod 310, so that the connecting frame 39 drives the spring frame 36 to slide in the inner side of the limiting groove 35, and the limiting blocks 38 correspond to a new group of limiting holes 37, and the drawing board 1 is adjusted to an angle suitable for drawing of indoor designers, then the spring frame 36 is released, so that the spring frame 36 is outwards bounced under the elastic action, and thus, the new group of limiting holes 37 are clamped to the outer side of the limiting blocks 38, so that the movement of the spring frame 36 is limited, and the angle of the drawing board 1 is limited, so that the indoor designers can conveniently carry out drawing on a drawing sketch by pressing the spring frame 36 and pulling the control board 32 to rotate by taking the movable shaft 33 as an axis, and meanwhile, the drawing board 32 drives the drawing board 1 to rotate by taking the movable shaft 33 as an axis to rotate, and meanwhile, the drawing board 32 is driven to move in the connecting rod 31 through the limiting groove 35, so that the drawing board 1 can be conveniently adjusted between the support base and the support base 34 and the drawing board 34 can conveniently achieve the aim of conveniently.

In this embodiment, the upper end of the drawing board 1 is fixedly provided with the limiting rods 2, one end of the control board 32 is fixedly provided with the handles 4, the number of the limiting rods 2 is two, the two limiting rods 2 are distributed at the upper end of the drawing board 1, the number of the handles 4 is two, and the two handles 4 are in a central symmetry relationship.

Specifically, the object of facilitating placement of the drawing paper can be achieved by attaching the drawing paper to the surface of the drawing board 1 and clamping the drawing paper between the two groups of limiting rods 2.

Working principle:

when indoor design personnel draw, firstly, place the support base 34 subaerial, and press the spring holder 36 inwards again, thereby make phase separation between spacing hole 37 and the stopper 38, at this moment, pulling handle 4 again, thereby make handle 4 drive control panel 32 regard as the axle rotation with loose axle 33, and control panel 32 drive drawing board 1 rotatory simultaneously, and make drawing board 1 drive mount 31, and make mount 31 pass through connecting rod 310 and draw link 39, so make link 39 drive spring holder 36 slide in the inboard of limiting groove 35, and make stopper 38 correspond a set of spacing hole 37 of new, and adjust drawing board 1 to the angle that is fit for indoor design personnel drawing, then loosen spring holder 36 again, thereby make spring holder 36 under the elastic action, so make spring holder 36 outwards bounce, thereby make a set of spacing hole 37 card to the outside department of stopper 38, so the removal of limiting spring holder 36, thereby inject the angle of drawing board 1, then paste the drawing paper in the surface department of drawing board 1, and card between two sets of limiting bars 2, so can be convenient for carry out drawing board 1 and the drawing board 1 and rotate the inside of limiting groove 33 is passed through to the spring holder 36 is adjusted to the angle that the spring holder 36 is convenient for the inner side of limiting groove 32, so that the drawing board 1 can be adjusted simultaneously by the inner side of the drawing board 1 is passed through to the rotating link 35.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Drawing frame, including drawing board (1), its characterized in that: the lower extreme of drawing board (1) is provided with supporting mechanism (3), supporting mechanism (3) are including fixed mount (31) that set up in drawing board (1) lower extreme, the lower extreme of drawing board (1) is close to one side fixed control panel (32) that are provided with of mount (31), the inside activity of control panel (32) is provided with loose axle (33), the fixed supporting base (34) that is provided with of one end of loose axle (33), limit groove (35) have been seted up to the rear end of supporting base (34), limit groove (35) inboard slip is provided with spring bracket (36), limiting hole (37) have been seted up to the one end of spring bracket (36), limiting hole (37) inboard activity is provided with stopper (38), spring bracket (36) front end fixed connection frame (39), connection frame (39) inboard is provided with connecting rod (310) through the pivot activity.

2. A drawing frame according to claim 1, wherein: the fixing frame (31) is U-shaped, the supporting base (34) is rectangular, and the number of the limiting holes (37) is multiple.

3. A drawing frame according to claim 1, wherein: one end of each limiting block (38) is fixedly connected with the inner side inner wall of the limiting groove (35), and two groups of limiting blocks (38) are arranged.

4. A drawing frame according to claim 1, wherein: the connecting frame (39) is U-shaped, the outer side of the connecting rod (310) is close to the upper side of the connecting frame (39) and is movably connected with the inner side of the fixing frame (31) through a rotating shaft, and the spring frame (36) is U-shaped.

5. A drawing frame according to claim 1, wherein: the upper end of the drawing board (1) is fixedly provided with a limiting rod (2), and one end of the control board (32) is fixedly provided with a handle (4).

6. A drawing frame according to claim 5, wherein: the number of the limiting rods (2) is two, the two limiting rods (2) are distributed at the upper end of the drawing board (1), the number of the handles (4) is two, and the two handles (4) are in central symmetry relation.