CN211672970U - Table suitable for drawing - Google Patents
Table suitable for drawing Download PDFInfo
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- CN211672970U CN211672970U CN201921486035.5U CN201921486035U CN211672970U CN 211672970 U CN211672970 U CN 211672970U CN 201921486035 U CN201921486035 U CN 201921486035U CN 211672970 U CN211672970 U CN 211672970U
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- drawing board
- supporting block
- inclined plane
- hinge
- desktop
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Abstract
The utility model discloses a desk suitable for drawing, which comprises a desktop and a cabinet body, wherein one end of the desktop is supported on the cabinet body, and the other end of the desktop is supported on the ground through a desk corner; the desktop is provided with a drawing board and an adjusting device for adjusting the inclination angle of the drawing board, the desktop is provided with an accommodating space for accommodating the drawing board and the adjusting device, and one side edge of the drawing board is hinged to one side wall of the accommodating space through a hinge. The utility model discloses its adjusting device through setting up the drawing board, and adjusting contained angle between drawing board and horizontal plane makes the executive desk demand when can satisfying the manual drawing of user.
Description
Technical Field
The utility model belongs to the technical field of office furniture, especially, relate to a executive desk suitable for drawing.
Background
In some artistic painting works creation and engineering drawing, a picture needs to be drawn manually sometimes, but the table tops of the tables in the existing working environment are all horizontal table tops, which is not beneficial to drawing, and a table top with a table top capable of being converted in a horizontal state and an inclined state is needed urgently to meet the requirement of manual drawing of a user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough among the above-mentioned prior art, provide a executive desk suitable for drawing, its adjusting device through setting up the drawing board, and adjusting contained angle between drawing board and horizontal plane makes executive desk can satisfy the demand when the manual drawing of user.
In order to solve the technical problem, the utility model discloses a technical scheme is: a desk suitable for drawing comprises a desktop and a cabinet body, wherein one end of the desktop is supported on the cabinet body, and the other end of the desktop is supported on the ground through a desk corner; the desktop is provided with a drawing board and an adjusting device for adjusting the inclination angle of the drawing board, the desktop is provided with an accommodating space for accommodating the drawing board and the adjusting device, and one side edge of the drawing board is hinged with one side wall of the accommodating space through a hinge; the adjusting device comprises a ball screw pair arranged in the accommodating space and a motor for driving the ball screw pair, the ball screw pair comprises a screw rod transversely arranged below the drawing board and a nut pair moving along the screw rod, and the axis of the screw rod is vertical to the rotation axis of the hinge; one end of the lead screw is close to the hinge; the nut pair is provided with a first supporting block for supporting the drawing board, a second supporting block matched with the first supporting block for use is installed below the drawing board, and when the first supporting block moves to a position close to the hinge along the lead screw, the first supporting block and the second supporting block are matched to support the drawing board in an inclined state.
The executive desk suitable for drawing comprises a first supporting block, a second supporting block, a hinge and a third supporting block, wherein the upper surface of the first supporting block forms an included angle of 30-60 degrees with the horizontal plane, the edge, close to the hinge, of the upper surface of the first supporting block is the lowest edge of the upper surface of the first supporting block, the lower surface of the second supporting block comprises a first inclined plane and a second inclined plane which are matched with the upper surface of the first supporting block, the first inclined plane and the second inclined plane form a continuous inclined plane, the lowest edge of the second inclined plane is close to the hinge, the lowest edge of the first inclined plane is connected with the highest edge of the second inclined plane, and the first inclined plane is parallel to the upper surface of the first supporting block; the second inclined plane and the horizontal plane form an included angle of 15-30 degrees.
The above-mentioned executive desk suitable for drawing, the position department that is close to the hinge on the drawing board is provided with the separation blade, set up the embedding space that supplies the separation blade embedding on the drawing board, a lateral wall in edge and embedding space of separation blade is articulated.
Above-mentioned executive desk suitable for drawing, the both sides of lead screw are provided with the guide arm respectively, guide arm and lead screw parallel arrangement, set up the hole of wearing to establish that supplies the lead screw to wear to establish on the nut pair, the both ends of lead screw are fixed in on the inner wall of accommodation space.
Compared with the prior art, the utility model has the following advantage: the desktop is provided with the drawing board and the adjusting device for adjusting the included angle between the drawing board and the horizontal plane, so that the requirement of a user during manual drawing is met; in addition, the adjusting device drives the first supporting block to move by the ball screw pair, the first supporting block is supported at different positions of the second supporting block, the purpose of adjusting different inclination states of the drawing board is achieved, the adjustment is stable and convenient, and the support for the drawing board is stable.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a desk in a normal state.
Fig. 2 is a schematic structural diagram of the desk in the drawing enabled state.
Fig. 3 is a schematic structural view of fig. 2 with the drawing board removed.
Fig. 4 is a schematic view of the first and second support blocks in a normal state.
Fig. 5 is a schematic view of the first support block and the second support block in a drawing state.
Description of reference numerals:
1-a table top; 2, a cabinet body; 3-drawing board;
4, a hinge; 5, a motor; 6, a lead screw;
7, a nut pair; 8-a first support block; 9-a second support block;
10-a guide rod; 11-a baffle plate.
Detailed Description
As shown in fig. 1, 2 and 3, a desk suitable for drawing comprises a desktop 1 and a cabinet 2, wherein one end of the desktop 1 is supported on the cabinet 2, and the other end of the desktop 1 is supported on the ground through a desk corner; the desktop 1 is provided with a drawing board 3 and an adjusting device for adjusting the inclination angle of the drawing board 3, the desktop 1 is provided with an accommodating space for accommodating the drawing board 3 and the adjusting device, and one side edge of the drawing board 3 is hinged with one side wall of the accommodating space through a hinge 4; the adjusting device comprises a ball screw pair arranged in the accommodating space and a motor 5 for driving the ball screw pair, the ball screw pair comprises a screw 6 transversely arranged below the drawing board 3 and a nut pair 7 moving along the screw 6, and the axis of the screw 6 is vertical to the rotation axis of the hinge 4; one end of the screw rod 6 is close to the hinge 4; be provided with on the vice 7 of nut and carry out the first supporting block 8 that supports to drawing board 3, the second supporting block 9 of using with the cooperation of first supporting block 8 is installed to drawing board 3 below, when first supporting block 8 removed to being close to hinge 4 department along lead screw 6, first supporting block 8 and the cooperation of second supporting block 9 support drawing board 3 were in the tilt state.
It should be noted that the accommodating space is a rectangular space, the hinge 4 is mounted on a side wall of the accommodating space, the side wall is parallel to a side edge of the desktop 1, the screw 6 is perpendicular to the side wall, and when the first support block 8 moves along with the nut pair 7 in a direction close to the hinge 4, the drawing board 3 is changed from a horizontal state to an inclined state. The drawing board 3 is in the horizontality under the normal state, and its full cloth accommodation space makes desktop 1 whole level and smooth, satisfies daily official working demand. When a user needs to draw a picture manually, the motor 5 drives the screw rod 6 to rotate, so that the nut pair 7 moves, the supporting position of the first supporting block 8 on the second supporting block 9 is further changed, the purpose of enabling the drawing board 3 to be in an inclined state is achieved, and the drawing requirement is met.
As shown in fig. 4 and 5, the upper surface of the first support block 8 forms an included angle of 30 to 60 degrees with the horizontal plane, the edge of the upper surface of the first support block 8 close to the hinge 4 is the lowest edge of the upper surface, the lower surface of the second support block 9 comprises a first inclined surface and a second inclined surface which are matched with the upper surface of the first support block 8, the first inclined surface and the second inclined surface form a continuous inclined surface, the lowest edge of the second inclined surface is close to the hinge 4, the lowest edge of the first inclined surface is connected with the highest edge of the second inclined surface, and the first inclined surface is parallel to the upper surface of the first support block 8; the second inclined plane and the horizontal plane form an included angle of 15-30 degrees.
In this embodiment, the position department that is close to hinge 4 on the drawing board 3 is provided with separation blade 11, set up the embedding space that supplies separation blade 11 embedding on the drawing board 3, a lateral wall in separation blade 11 and embedding space is articulated.
It should be noted that, the purpose of setting up the separation blade 11 is that, during actual drawing, the drawing is too big sometimes, drawing board 3 can not supply the drawing tiling, so need lay with solitary loading board confession drawing, and under this condition, when waiting that drawing board 3 is in suitable tilt state, buckle the free end of separation blade 11 from the embedding space, make separation blade 11 exert and block the effect, then place the loading board on drawing board 3, separation blade 11 supports the lower part of loading board, make the loading board can be stable place in on drawing board 3.
In this embodiment, guide rods 10 are respectively disposed on two sides of the screw rod 6, the guide rods 10 are parallel to the screw rod 6, a through hole for the screw rod 6 to penetrate through is formed in the nut pair 7, and two ends of the screw rod 6 are fixed on an inner wall of the accommodating space.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (4)
1. A desk suitable for drawing comprises a desktop and a cabinet body, wherein one end of the desktop is supported on the cabinet body, and the other end of the desktop is supported on the ground through a desk corner; the method is characterized in that: the desktop is provided with a drawing board and an adjusting device for adjusting the inclination angle of the drawing board, the desktop is provided with an accommodating space for accommodating the drawing board and the adjusting device, and one side edge of the drawing board is hinged with one side wall of the accommodating space through a hinge; the adjusting device comprises a ball screw pair arranged in the accommodating space and a motor for driving the ball screw pair, the ball screw pair comprises a screw rod transversely arranged below the drawing board and a nut pair moving along the screw rod, and the axis of the screw rod is vertical to the rotation axis of the hinge; one end of the lead screw is close to the hinge; the nut pair is provided with a first supporting block for supporting the drawing board, a second supporting block matched with the first supporting block for use is installed below the drawing board, and when the first supporting block moves to a position close to the hinge along the lead screw, the first supporting block and the second supporting block are matched to support the drawing board in an inclined state.
2. A desk suitable for use in drawing as claimed in claim 1 wherein: the upper surface of the first supporting block forms an included angle of 30-60 degrees with the horizontal plane, the edge of the upper surface of the first supporting block, which is close to the hinge, is the lowest edge of the upper surface, the lower surface of the second supporting block comprises a first inclined plane and a second inclined plane which are matched with the upper surface of the first supporting block, the first inclined plane and the second inclined plane form a continuous inclined plane, the lowest edge of the second inclined plane is close to the hinge, the lowest edge of the first inclined plane is connected with the highest edge of the second inclined plane, and the first inclined plane is parallel to the upper surface of the first supporting block; the second inclined plane and the horizontal plane form an included angle of 15-30 degrees.
3. A desk suitable for use in drawing according to claim 1 or 2 wherein: the position department that is close to the hinge on the drawing board is provided with the separation blade, set up the embedding space that supplies the separation blade embedding on the drawing board, a lateral wall in edge and embedding space of separation blade is articulated.
4. A desk suitable for use in drawing according to claim 1 or 2 wherein: guide rods are respectively arranged on two sides of the screw rod, the guide rods are arranged in parallel with the screw rod, a penetrating hole for the screw rod to penetrate is formed in the nut pair, and two ends of the screw rod are fixed on the inner wall of the accommodating space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921486035.5U CN211672970U (en) | 2020-06-11 | 2020-06-11 | Table suitable for drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921486035.5U CN211672970U (en) | 2020-06-11 | 2020-06-11 | Table suitable for drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211672970U true CN211672970U (en) | 2020-10-16 |
Family
ID=72770436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921486035.5U Active CN211672970U (en) | 2020-06-11 | 2020-06-11 | Table suitable for drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211672970U (en) |
-
2020
- 2020-06-11 CN CN201921486035.5U patent/CN211672970U/en active Active
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| GR01 | Patent grant |