CN215583445U

CN215583445U - Art design workstation

Info

Publication number: CN215583445U
Application number: CN202120605575.1U
Authority: CN
Inventors: 李雪
Original assignee: Luan Vocational and Technical College
Current assignee: Luan Vocational and Technical College
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-01-21
Anticipated expiration: 2031-03-25

Abstract

The utility model belongs to the technical field of office equipment, and particularly relates to an art design workbench which comprises a first fixed plate, wherein a placing groove is formed in the top of the first fixed plate, the inner wall of the placing groove is rotatably connected with a first rotating shaft, the outer ring of the first rotating shaft is fixedly connected with a second fixed plate, an electromagnet is fixedly embedded in one side of the second fixed plate, a housing is fixedly arranged on the other side of the second fixed plate, one end, away from the second fixed plate, of the housing is rotatably connected with an adjusting mechanism, two ends of the adjusting mechanism are rotatably connected with a second clamping plate which is of an L-shaped structure and is in sliding sleeve joint with the housing, one end, extending out of the housing, of the second clamping plate is fixedly provided with a first clamping plate, the bottom, close to the second fixed plate, of the first clamping plate is provided with a groove, an expansion mechanism is fixedly arranged on the inner wall of the groove, and a permanent magnet is fixedly arranged on the other end of the expansion mechanism; the utility model can rapidly clamp and fix the drawing paper and can not cause the damage of the drawing paper.

Description

Art design workstation

Technical Field

The utility model relates to the technical field of workbenches, in particular to an art design workbench.

Background

The workbench is made of high-quality cold rolled plates in a precision working mode, a firm workbench frame is firm and stable, and the workbench can bear 1000kg of load; the multiple working table tops can be selected to meet different use requirements, the existing working table is troublesome in fixing the drawing paper when in use, the drawing paper cannot be clamped and fixed quickly, and the paper is easy to damage when the drawing paper is fixed by a clamp; therefore, an art design workbench is needed.

SUMMERY OF THE UTILITY MODEL

The art design workbench provided by the utility model solves the problem of clamping and fixing the drawing paper.

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

the utility model provides an art design workstation, includes first fixed plate, the standing groove has been seted up at the top of first fixed plate, the inner wall of standing groove rotates and is connected with first pivot, the outer lane rigid coupling of first pivot has the drawing board, it is fixed with the electro-magnet to inlay on one side of the drawing board, the opposite side of drawing board is fixed with the housing, the one end that the drawing board was kept away from to the housing rotates and is connected with adjustment mechanism, adjustment mechanism's both ends are all rotated and are connected with the second grip block with the L type structure that the housing slided and cup joint, the one end that the second grip block stretches out the housing is fixed with first grip block, one side bottom that first grip block is close to the drawing board is seted up flutedly, the inner wall of recess is fixed with telescopic machanism, telescopic machanism's the other end is fixed with the permanent magnet.

Preferably, the telescopic mechanism comprises a first connecting rod of a hollow structure fixed on the inner wall of the groove, a second connecting rod is sleeved in the first connecting rod in a sliding mode, a spring fixed on the inner wall of the second connecting rod is fixed at one end, extending into the first connecting rod, of the second connecting rod, and one end, extending out of the first connecting rod, of the second connecting rod is fixed with the permanent magnet.

Preferably, the adjusting mechanism comprises a second rotating shaft movably sleeved with one end of the housing far away from the drawing board, a second fixing rod is fixedly connected to the outer ring of the second rotating shaft, the two ends of the second fixing rod are rotatably connected with a first fixing rod, and the other end of the first fixing rod is rotatably connected with the second clamping plate.

Preferably, two groups of support rods which are symmetrically distributed along the central axis of the first fixing plate are fixed at the bottom of the first fixing plate, and anti-skid pads are fixed at the bottoms of the support rods.

Preferably, a switch is installed on one side of the drawing board, and a motor is fixed at one end of the first rotating shaft extending out of the first fixing plate.

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

according to the utility model, the drawing paper is clamped and fixed through the first fixing plate, the second clamping plate, the adjusting mechanism, the permanent magnet and the electromagnet, so that the drawing paper is convenient and quick to clamp and fix.

Drawings

Fig. 1 is a schematic structural diagram of an art design workbench according to the present invention.

Fig. 2 is a schematic structural diagram of a first clamping plate and a second clamping plate according to the present invention.

Fig. 3 is a schematic structural diagram of a permanent magnet and an electromagnet according to the present invention.

Fig. 4 is a schematic structural diagram of the housing and the second fixing rod according to the present invention.

Reference numbers in the figures: 1. a support bar; 2. a first fixing plate; 3. a first rotating shaft; 4. a drawing board; 5. a first clamping plate; 6. a second clamping plate; 7. a first fixing lever; 8. a second fixing bar; 9. a second rotating shaft; 10. a housing; 11. an electromagnet; 12. a groove; 13. a telescoping mechanism; 14. and a permanent magnet.

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.

Referring to fig. 1-4, an art design workbench comprises a first fixing plate 2, a placing groove is formed in the top of the first fixing plate 2, a first rotating shaft 3 is rotatably connected to the inner wall of the placing groove, a drawing board 4 is fixedly connected to the outer ring of the first rotating shaft 3, an electromagnet 11 is fixedly embedded in one side of the drawing board 4, a housing 10 is fixedly arranged on the other side of the drawing board 4, an adjusting mechanism is rotatably connected to one end, away from the drawing board 4, of the housing 10, two ends of the adjusting mechanism are rotatably connected with a second clamping plate 6 of an L-shaped structure in sliding sleeve connection with the housing 10, a first clamping plate 5 is fixedly arranged at one end, extending out of the housing 10, of the second clamping plate 6, a groove 12 is formed in the bottom of one side, close to the drawing board 4, of the first clamping plate 5, a telescopic mechanism 13 is fixedly arranged on the inner wall of the groove 12, and a magnet 14 is fixedly arranged at the other end of the telescopic mechanism 13; when the drawing paper is clamped and fixed, firstly, a motor is started, the motor drives a first rotating shaft 3 connected with the motor to rotate, the first rotating shaft 3 drives a drawing board 4 connected with the first rotating shaft to rotate, when the drawing board 4 rotates to a proper angle, the motor stops working, then the drawing paper is clamped and fixed, the drawing paper on the drawing board 4 is contacted with an electromagnet 11, then a second clamping plate 6 positioned above the drawing paper is pulled to move downwards, the second clamping plate 6 drives a first clamping plate 5 connected with the second clamping plate to move downwards together, when the second clamping plate 6 moves downwards, a first fixing rod 7 connected with the second clamping plate is driven to deflect, the first fixing rod 7 deflects to drive a second fixing rod 8 connected with the second clamping plate to deflect, the second fixing rod 8 deflects to drive another group of first fixing rods 7 connected with the second clamping plate to deflect, the first fixing rod 7 deflects to drive the second clamping plate 6 connected with the first clamping plate to move upwards, the second clamping plate 6 drives the first clamping plate 5 connected with the second clamping plate to move together, two sets of first grip blocks 5 contact with the both ends of paper respectively, then press the switch and make 11 circular telegrams of electro-magnet, and electro-magnet 11 adsorbs with permanent magnet 14 to fixed the paper centre gripping, can be quick carry out the centre gripping to the paper fixed, and can accomodate drawing board 4 when not using.

Furthermore, the telescopic mechanism 13 comprises a first connecting rod of a hollow structure fixed with the inner wall of the groove 12, a second connecting rod is sleeved in the first connecting rod in a sliding manner, a spring fixed with the inner wall of the second connecting rod is fixed at one end of the second connecting rod extending into the first connecting rod, and one end of the second connecting rod extending out of the first connecting rod is fixed with the permanent magnet 14; after the electromagnet 11 is powered off, the permanent magnet 14 is brought back to the original position by the spring, so that the permanent magnet 14 is separated from the electromagnet 11, and the drawing paper is taken down.

Particularly, the adjusting mechanism comprises a second rotating shaft 9 movably sleeved with one end of the housing 10 far away from the drawing board 4, a second fixing rod 8 is fixedly connected to the outer ring of the second rotating shaft 9, two ends of the second fixing rod 8 are rotatably connected with first fixing rods 7, and the other end of each first fixing rod 7 is rotatably connected with the second clamping plate 6; the second clamping plate 6 located above is pulled to move downwards, the second clamping plate 6 drives the first clamping plate 5 connected with the second clamping plate to move downwards together, the first fixing rod 7 connected with the second clamping plate is driven to deflect when the second clamping plate 6 moves downwards, the first fixing rod 7 deflects to drive the second fixing rod 8 connected with the first fixing rod to deflect, the second fixing rod 8 deflects to drive the other group of first fixing rods 7 connected with the second fixing rod to deflect, the first fixing rod 7 deflects to drive the second clamping plate 6 connected with the first fixing rod to move upwards, the second clamping plate 6 drives the first clamping plate 5 connected with the second fixing rod to move together, and the two groups of first clamping plates 5 are respectively contacted with two ends of paper.

It is worth to say that two groups of support rods 1 which are symmetrically distributed along the central axis of the support rods are fixed at the bottom of the first fixing plate 2, and anti-skid pads are fixed at the bottom of the support rods 1; the first fixing plate 2 is supported, and the non-slip mat prevents the first fixing plate 2 from moving.

In addition, a switch is installed on one side of the drawing board 4, and a motor is fixed at one end of the first rotating shaft 3 extending out of the first fixing plate 2; whether the electromagnet 11 is electrified or not is controlled by a switch.

The first embodiment is as follows: the switch is electrically connected with the electromagnet 11 through an electric wire.

The working principle is as follows: when the drawing paper is clamped and fixed, firstly, a motor is started, the motor drives a first rotating shaft 3 connected with the motor to rotate, the first rotating shaft 3 drives a drawing board 4 connected with the first rotating shaft to rotate, when the drawing board 4 rotates to a proper angle, the motor stops working, then the drawing paper is clamped and fixed, the drawing paper on the drawing board 4 is contacted with an electromagnet 11, then a second clamping plate 6 positioned above the drawing paper is pulled to move downwards, the second clamping plate 6 drives a first clamping plate 5 connected with the second clamping plate to move downwards together, when the second clamping plate 6 moves downwards, a first fixing rod 7 connected with the second clamping plate is driven to deflect, the first fixing rod 7 deflects to drive a second fixing rod 8 connected with the second clamping plate to deflect, the second fixing rod 8 deflects to drive another group of first fixing rods 7 connected with the second clamping plate to deflect, the first fixing rod 7 deflects to drive the second clamping plate 6 connected with the first clamping plate to move upwards, the second clamping plate 6 drives the first clamping plate 5 connected with the second clamping plate to move together, two sets of first grip blocks 5 contact with the both ends of paper respectively, then press the switch and make 11 circular telegrams of electro-magnet, and electro-magnet 11 adsorbs with permanent magnet 14 to fixed the paper centre gripping, can be quick carry out the centre gripping to the paper fixed, and can accomodate drawing board 4 when not using.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An art design workbench comprises a first fixing plate (2) and is characterized in that a placing groove is formed in the top of the first fixing plate (2), the inner wall of the placing groove is rotatably connected with a first rotating shaft (3), a drawing board (4) is fixedly connected to the outer ring of the first rotating shaft (3), an electromagnet (11) is fixedly embedded on one side of the drawing board (4), a housing (10) is fixed to the other side of the drawing board (4), one end, far away from the drawing board (4), of the housing (10) is rotatably connected with an adjusting mechanism, two ends of the adjusting mechanism are rotatably connected with a second clamping plate (6) of an L-shaped structure in sliding sleeve connection with the housing (10), one end, extending out of the housing (10), of the second clamping plate (6) is fixedly provided with a first clamping plate (5), a groove (12) is formed in the bottom of one side, close to the drawing board (4), of the first clamping plate (5), a telescopic mechanism (13) is fixed on the inner wall of the groove (12), and a permanent magnet (14) is fixed at the other end of the telescopic mechanism (13).

2. An art design workbench according to claim 1, wherein the telescopic mechanism (13) comprises a first connecting rod of hollow structure fixed on the inner wall of the groove (12), a second connecting rod is slidably sleeved inside the first connecting rod, a spring fixed on the inner wall of the second connecting rod is fixed on one end of the second connecting rod extending into the first connecting rod, and one end of the second connecting rod extending out of the first connecting rod is fixed on the permanent magnet (14).

3. An art design workbench according to claim 1, wherein the adjusting mechanism comprises a second rotating shaft (9) movably sleeved with one end of the housing (10) far away from the drawing board (4), a second fixing rod (8) is fixedly connected to the outer ring of the second rotating shaft (9), both ends of the second fixing rod (8) are rotatably connected with a first fixing rod (7), and the other end of the first fixing rod (7) is rotatably connected with the second clamping plate (6).

4. An art design workbench according to claim 1, wherein two sets of support rods (1) symmetrically distributed along the central axis thereof are fixed at the bottom of the first fixing plate (2), and anti-slip pads are fixed at the bottom of the support rods (1).

5. An art design workbench according to claim 1, wherein a switch is mounted on one side of the drawing board (4), and a motor is fixed on one end of the first rotating shaft (3) extending out of the first fixing plate (2).