CN214283870U - Drawing desk panel - Google Patents
Drawing desk panel Download PDFInfo
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- CN214283870U CN214283870U CN202022789069.0U CN202022789069U CN214283870U CN 214283870 U CN214283870 U CN 214283870U CN 202022789069 U CN202022789069 U CN 202022789069U CN 214283870 U CN214283870 U CN 214283870U
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- extrusion plate
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Abstract
The utility model belongs to the technical field of indoor decoration drawing device, concretely relates to drawing desk panel, it includes: the upper edge of the drawing desk panel main body is transversely provided with an upper bearing plate body, the lower edge of the drawing desk panel main body is correspondingly provided with a lower bearing plate body, one side of the upper bearing plate body facing the lower bearing plate body is provided with a transverse upper chute, and one side of the lower bearing plate body facing the upper bearing plate body is provided with a corresponding transverse lower chute; two extrusion plates respectively arranged at two sides of the drawing desk panel main body, wherein a gap is arranged between each extrusion plate and the drawing desk panel main body, and the thickness of the gap is smaller than that of the drawing paper; and the adjusting mechanism is arranged in the upper sliding chute and is used for adjusting the two extrusion plates to synchronously approach to each other or leave away from each other in opposite directions. This drawing desktop board can realize that two sets of stripper plates are close to each other in step or keep away from, adjusts the suitable interval between two sets of stripper plates, and applicable in the fixed of different specification and dimension's drawing paper reaches the effect to the drawing paper centre gripping.
Description
Technical Field
The utility model belongs to the technical field of indoor decoration drawing device, concretely relates to drawing desk panel.
Background
At present in the indoor decoration teaching process, although computer software drawing is prevalent, but to the design practitioner, especially beginner, hand drawing is cultivateed the spatial sensation, the stereovision, the line sense, the must path of color sense, this needs to use the drawing desk panel, current drawing desk panel is mostly the structure of fixed integral type, because the specification of drawing the drawing is not uniform, make its drawing desk panel inconvenient adjust fixed drawing paper according to the user demand, the person of drawing of not being convenient for uses, consequently, need for a drawing desk panel that indoor design used to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
For the structure that solves prior art's drawing desktop board and mostly be fixed integral type, because the specification of drawing differs, make its drawing desktop board inconvenient adjust fixed drawing paper as required, the problem that the person of drawing of being not convenient for used, the utility model provides a drawing desktop board.
The utility model provides a technical scheme as follows:
a drawing table top, comprising:
the upper edge of the drawing table panel main body is transversely provided with an upper bearing plate body, the lower edge of the drawing table panel main body is correspondingly provided with a lower bearing plate body, one side of the upper bearing plate body facing the lower bearing plate body is provided with a transverse upper chute, and one side of the lower bearing plate body facing the upper bearing plate body is provided with a corresponding transverse lower chute;
the two extrusion plates are respectively arranged on two sides of the drawing desk panel main body, the upper end of each extrusion plate is respectively connected with the upper chute in a sliding manner, the lower end of each extrusion plate is respectively connected with the lower chute in a sliding manner, a gap is arranged between each extrusion plate and the drawing desk panel main body, and the thickness of the gap is smaller than that of drawing paper;
and the adjusting mechanism is arranged in the upper chute and is used for adjusting the two extrusion plates to synchronously approach to each other or move away from each other in opposite directions.
Based on the drawing desktop board that above-mentioned technical scheme provided can realize that two sets of stripper plates are close to each other in step or keep away from, adjust suitable interval between two sets of stripper plates, applicable in the fixed of different specification and dimension's drawing paper, reach the effect to the drawing paper centre gripping.
Specifically, the adjustment mechanism includes:
the gear is arranged in the upper sliding chute and is rotationally connected with the upper bearing plate body;
the first rack is transversely arranged in the upper sliding chute, the upper side of the first rack is meshed with the lower part of the gear, and the other end of the first rack is fixedly connected with the upper part of the extrusion plate on one side;
and a second rack which is transversely arranged in the upper chute, is meshed with the upper part of the gear at the lower side, and the other end of the second rack is fixedly connected with the upper part of the extrusion plate at the other side.
Specifically, the first rack can be meshed with the gear from one end to the other end of the first rack along with the rotation of the gear; the second rack can be meshed with the gear from one end to the other end of the gear along with the rotation of the gear.
Based on the technical scheme, the two groups of extrusion plates can be synchronously close to or far away from each other through the adjusting mechanism.
Specifically, the method comprises the following steps:
the first rack is perpendicular to the extrusion plate fixedly connected with the first rack;
the second rack is perpendicular to the pressing plate fixedly connected with the second rack.
Specifically, the extrusion plate of one side has the regulating block along its length direction sliding connection, the one end of drawing rule is articulated to the regulating block.
Based on above-mentioned technical scheme, the drawing rule can assist and draw straight line or slash, makes its drawing convenient, improves the precision of figure size, and the person's of being convenient for the drawing use is favorable to improving the use suitability and the flexibility of device.
Specifically, the extrusion plate on one side is provided with an adjusting groove on the surface thereof along the length direction thereof, and a transversely-penetrating limiting opening is arranged at the middle part thereof along the length direction thereof, the adjusting groove is communicated with the limiting opening, the adjusting block comprises a shaft rod and a limiting cross rod, the shaft rod which is perpendicular to the extrusion plate is slidably connected in the adjusting groove, one end of the shaft rod, which is close to the drawing table panel main body, extends into the limiting opening and is fixedly connected with the limiting cross rod, one end of the shaft rod, which is far away from the drawing table panel main body, is hinged with one end of the drawing ruler, two ends of the limiting cross rod are respectively provided with a limiting baffle, and the two limiting baffles are respectively positioned at two sides of the limiting opening.
Based on above-mentioned technical scheme, drive the drawing rule through the regulating block and carry out vertical slip effect along the adjustment tank, conveniently carry out omnidirectional regulation to the drawing rule.
Specifically, the drawing rule is provided with scales.
Based on above-mentioned technical scheme, supplementary drawing straight line or slash that the drawing rule can be accurate.
Specifically, a limit bolt is fixed at one end of the shaft lever, which is far away from the main body of the drawing table panel, the drawing rule and the shaft lever are hinged between the limit bolt and the extrusion plate, and the drawing rule can move along the axial direction of the shaft lever to a position higher than the upper surface of the upper bearing plate body.
Based on above-mentioned technical scheme, the drawing rule of being convenient for is vertical slip from top to bottom along the adjustment tank.
Specifically, one surface of each extrusion plate facing the drawing table panel main body is provided with a rubber gasket, a gap is arranged between each rubber gasket and the surface of the drawing table panel main body, and the thickness of the gap is smaller than that of the drawing paper.
Based on above-mentioned technical scheme, two sets of stripper plates of being convenient for compress tightly the drawing paper on the drawing desk panel main part.
The utility model provides a drawing desktop board that indoor decoration used, traditional structure compares, through meshing between gear and the rack, and the stripper plate lateral sliding effect in the spout, can realize that two sets of stripper plates are close to each other in step or keep away from, adjust suitable interval between two sets of stripper plates, applicable fixed in different specification and size's drawing paper, reach the effect to the drawing paper centre gripping, and simultaneously, drive the drawing rule through the regulating block and carry out vertical slip effect along the adjustment tank, conveniently carry out omnidirectional regulation to the drawing rule, sharp or slash can be drawn in accurate supplementary, make its drawing convenient, improve the precision of graphic dimension, the person's of being convenient for the drawing use, be favorable to improving device's use suitability and flexibility, simple design is reasonable on its overall structure, the practicality is very high, and easy popularization and application.
Drawings
Fig. 1 is a perspective view of the drawing table top of the present invention.
Fig. 2 is a bottom perspective view of the drawing table top of the present invention.
Fig. 3 is a perspective view of an adjusting mechanism portion of the drawing desk panel provided by the present invention.
Figure 4 is a perspective view of the compression plate and drawing rule portion of the drawing table top of the present invention.
Fig. 5 is a schematic view illustrating a usage status of the drawing table top panel according to the present invention.
In fig. 1, 2, 3, 4, and 5, the structures represented by the reference numerals are listed below:
1. drawing table board main part, 2, go up and accept the plate body, 21, go up the spout, 3, accept the plate body down, 31, gliding chute, 4, stripper plate, 5, adjustment mechanism, 51, gear, 52, first rack, 53, second rack, 6, regulating block, 7, drawing rule, 8, adjustment tank, 9, stop bolt.
Detailed Description
The following description is made for the purpose of illustrating the principles and features of the present invention, and is not intended to limit the scope of the invention.
In one embodiment, as shown in fig. 1 and 2, the drawing table top comprises: the drawing table comprises a drawing table top body 1, two extrusion plates 4 and an adjusting mechanism 5, wherein the two extrusion plates 4 are respectively arranged at two sides of the drawing table top body 1. The upper edge of the drawing table panel main body 1 is transversely provided with an upper bearing plate body 2, the lower edge of the drawing table panel main body is correspondingly provided with a lower bearing plate body 3, one side of the upper bearing plate body 2 facing the lower bearing plate body 3 is provided with a transverse upper chute 21, and one side of the lower bearing plate body 3 facing the upper bearing plate body 2 is provided with a corresponding transverse lower chute 31. The upper ends of the extrusion plates 4 are respectively connected with the upper sliding groove 21 in a sliding manner, the lower ends of the extrusion plates 4 are respectively connected with the lower sliding groove 31 in a sliding manner, a gap is arranged between each extrusion plate 4 and the drawing desk panel main body 1, and the thickness of the gap is smaller than that of the drawing paper. The adjusting mechanism 5 is arranged in the upper sliding chute 21 and used for adjusting the two extrusion plates 4 to synchronously approach to each other or move away from each other. The drawing desk panel that provides based on this technical scheme can realize that two sets of stripper plates are close to each other in step or keep away from, adjusts suitable interval between two sets of stripper plates, and applicable in the fixed of the drawing paper of different specification and dimension reaches the effect to the drawing paper centre gripping.
In one implementation, as shown in fig. 3, adjustment mechanism 5 includes a gear 51 disposed in upper link 21, a first rack 52 disposed laterally within upper link 21, and a second rack 53 disposed laterally within upper link 21. The gear 51 is rotatably connected to the upper receiving plate 2. One end of the first rack 52 is engaged with a lower portion of the gear 51, and the other end thereof is fixedly connected to an upper portion of the compression plate 4 on one side. One end of the second rack 53 is engaged with the upper portion of the gear 51, and the other end thereof is fixedly connected to the upper portion of the pressing plate 4 on the other side. The first rack 52 is perpendicular to the compression plate 4 to which it is fixedly attached. The second rack 53 is perpendicular to the compression plate 4 to which it is fixedly attached. The gear 51 may be mounted on a bearing outer race which is mounted on a shaft mounted on the upper bearing plate 2. Based on the technical scheme, the two groups of extrusion plates can be synchronously close to or far away from each other through the adjusting mechanism.
In one embodiment, as shown in fig. 4 and 5, an adjusting block 6 is slidably connected to the pressing plate 4 on one side along the length direction thereof, and the adjusting block 6 is hinged to one end of a drawing rule 7. Based on this technical scheme, the drawing rule can assist and draw straight line or slash, makes its drawing convenient, improves the precision of figure size, and the person's of being convenient for the drawing use is favorable to improving the use suitability and the flexibility of device.
In one implementation, as shown in fig. 1, 4 and 5, the extrusion plate 4 on one side is provided with an adjusting groove 8 on its surface along its length direction, and is provided with a horizontal through limit opening at its middle portion along its length direction, the adjusting groove 8 communicates with the limit opening, the adjusting block 6 includes a shaft rod and a limit cross rod, the shaft rod is slidably connected in the adjusting groove 8 and is perpendicular to the extrusion plate 4, one end of the shaft rod close to the drawing desk panel main body 1 extends into the limit opening, and is fixedly connected with the limit cross rod, one end of the shaft rod far away from the drawing desk panel main body 1 is hinged to one end of the drawing ruler 7, and two ends of the limit cross rod are respectively provided with a limit baffle. Based on this technical scheme, drive the drawing rule through the regulating block and carry out vertical slip effect along the adjustment tank, conveniently carry out omnidirectional regulation to the drawing rule.
In one implementation, the drawing rule 7 is provided with graduations, as shown in figures 4, 5. Based on this technical scheme, supplementary drawing straight line or slash that the drawing rule can be accurate.
In one embodiment, as shown in fig. 1, 4 and 5, a limit bolt 9 is fixed at one end of the shaft rod far away from the drawing table top main body 1, the drawing rule 7 and the shaft rod are hinged between the limit bolt 9 and the pressing plate 4, and the drawing rule 7 can move along the axial direction of the shaft rod to a height higher than the upper surface of the upper bearing plate body 2. Based on this technical scheme, the drawing rule of being convenient for is vertical slip from top to bottom along the adjustment tank.
In one embodiment, the surface of each pressing plate 4 facing the drawing table top body 1 is provided with a rubber gasket, and a gap is formed between the rubber gasket and the surface of the drawing table top body 1, and the thickness of the gap is smaller than that of the drawing paper. Based on this technical scheme, be convenient for two sets of stripper plates compress tightly the drawing paper on the drawing desk panel main part.
The working principle is as follows: when preparing to draw, keep flat the drawing paper on 1 surface of drawing desk panel main part to make the bottom of drawing paper just block into and accept the back in the lower spout 31 at plate body 3 top down, manually promote a set of stripper plate 4 and be close to drawing paper one side, make stripper plate 4 follow two racks that go up spout 21 drive top and begin synchronous motion. Because the gear 51, the mutual meshing effect between first rack 52 and the second rack 53, thereby make the first rack 52 of rack drive gear 51 and rotate, and make second rack 53 along with gear 51's rotation and drive another stripper plate 44 and transversely carry out reverse motion along last spout 21, in order to reach two sets of stripper plates 4 and close to each other, wait two sets of stripper plates 4 and be close to each other and push down drawing paper both sides after, stop to promote stripper plate 4, and through the frictional force between gear 51 and the rack 43, can fix the both sides of drawing paper, fix drawing paper on desktop board main part 1.
Next, the drawing in-process, when need draw straight line or slash, drawing rule 7 is handed to the person of drawing to make it carry out vertical removal to suitable position department along adjustment tank 8 through regulating block 6, then all-round rotation drawing rule 7, then assist drawing straight line or slash, and the drawing in-process, observe the scale mark on drawing rule 7 surface at any time, with the precision that improves the figure size.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A drawing table top, comprising:
the drawing table panel comprises a drawing table panel main body (1), wherein an upper bearing plate body (2) is transversely arranged on the drawing table panel main body, a lower bearing plate body (3) is correspondingly arranged on the lower edge of the drawing table panel main body, a transverse upper chute (21) is arranged on one side, facing the lower bearing plate body (3), of the upper bearing plate body (2), and a corresponding transverse lower chute (31) is arranged on one side, facing the upper bearing plate body (2), of the lower bearing plate body (3);
the two extrusion plates (4) are respectively arranged on two sides of the drawing desk panel main body (1), the upper end of each extrusion plate (4) is respectively connected with the upper sliding groove (21) in a sliding manner, the lower end of each extrusion plate (4) is respectively connected with the lower sliding groove (31) in a sliding manner, a gap is arranged between each extrusion plate (4) and the drawing desk panel main body (1), and the thickness of the gap is smaller than that of drawing paper;
and the adjusting mechanism (5) is arranged in the upper sliding chute (21) and is used for adjusting the two extrusion plates (4) to synchronously approach to each other or move away from each other in a facing way.
2. Drawing desk panel according to claim 1, characterized in that the adjustment mechanism (5) comprises:
a gear (51) arranged in the upper chute (21), wherein the gear (51) is rotationally connected with the upper bearing plate body (2);
a first rack (52) transversely arranged in the upper chute (21), the upper side of the first rack is meshed with the lower part of the gear (51), and the other end of the first rack is fixedly connected with the upper part of the extrusion plate (4) on one side;
and a second rack (53) transversely arranged in the upper chute (21), meshed with the upper part of the gear (51) at the lower side, and fixedly connected with the upper part of the extrusion plate (4) at the other side at the other end.
3. A drawing desk as recited in claim 2 wherein:
the first rack (52) is perpendicular to the extrusion plate (4) fixedly connected with the first rack;
the second rack (53) is perpendicular to the pressing plate (4) fixedly connected with the second rack.
4. A drawing desk as recited in claim 1 wherein: the extrusion plate (4) of one side has regulating block (6) along its length direction sliding connection, the one end of drawing rule (7) is articulated in regulating block (6).
5. The drawing table top according to claim 4, wherein: the adjustable drawing table is characterized in that an adjusting groove (8) is formed in the surface of the extrusion plate (4) on one side along the length direction of the extrusion plate, a limiting opening which penetrates through the extrusion plate transversely is formed in the middle of the extrusion plate along the length direction of the extrusion plate, the adjusting groove (8) is communicated with the limiting opening, the adjusting block (6) comprises a shaft rod and a limiting cross rod, the shaft rod which is perpendicular to the drawing table panel main body (1) is connected in the adjusting groove (8) in a sliding mode, one end, close to the extrusion plate (4), of the shaft rod extends into the limiting opening and is fixedly connected with the limiting cross rod, one end, far away from the drawing table panel main body (1), of the other end of the shaft rod is hinged to one end of the drawing ruler (7), limiting baffles are arranged at two ends of the limiting cross rod respectively, and the two limiting baffles are located on two sides of the limiting opening respectively.
6. The drawing table top according to claim 5, wherein: a limiting bolt (9) is fixed at one end, far away from the extrusion plate (4), of the shaft rod, the drawing rule (7) and the shaft rod are hinged between the limiting bolt (9) and the extrusion plate (4), and the drawing rule (7) can move along the axial direction of the shaft rod to a position where the height of the drawing rule is higher than the upper surface of the upper bearing plate body (2).
7. The drawing table top according to claim 5, wherein: the drawing rule (7) is provided with scales.
8. A drawing table top according to any one of claims 1-7, wherein: rubber gaskets are respectively arranged on one surface of each extrusion plate (4) facing the drawing desk panel main body (1), and a gap is formed between each rubber gasket and the surface of the drawing desk panel main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789069.0U CN214283870U (en) | 2020-11-26 | 2020-11-26 | Drawing desk panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789069.0U CN214283870U (en) | 2020-11-26 | 2020-11-26 | Drawing desk panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214283870U true CN214283870U (en) | 2021-09-28 |
Family
ID=77844317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022789069.0U Active CN214283870U (en) | 2020-11-26 | 2020-11-26 | Drawing desk panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214283870U (en) |
-
2020
- 2020-11-26 CN CN202022789069.0U patent/CN214283870U/en active Active
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