CN215826364U - Sliding structure and support drawing board using same - Google Patents
Sliding structure and support drawing board using same Download PDFInfo
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- CN215826364U CN215826364U CN202122081085.9U CN202122081085U CN215826364U CN 215826364 U CN215826364 U CN 215826364U CN 202122081085 U CN202122081085 U CN 202122081085U CN 215826364 U CN215826364 U CN 215826364U
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- sliding
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- drawing board
- slide
- board
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Abstract
The utility model discloses a sliding structure and a bracket drawing board using the same, wherein the drawing board can slide up and down relative to a bracket through the sliding structure; the sliding structure comprises a sliding rail plate fixed on the drawing board and a sliding plate sliding up and down along the sliding rail plate, wherein a bolt is arranged on the sliding plate, a strip-shaped through groove for the bolt to slide up and down is formed in the sliding rail plate, one end of the bolt is fixed on the sliding plate, the other end of the bolt is connected with a nut, and a sliding chute for the sliding plate to slide is formed in the sliding rail plate. When the drawing board is used, a bolt penetrates through the strip-shaped through groove and the through hole, then the nut is connected and screwed, the nut and the sliding plate tightly press the sliding rail plate and the bracket at the edge of the through hole, the sliding rail plate does not slide up and down under the abutting of the nut and the sliding plate, and the drawing board fixed on the sliding rail plate does not slide; when the height of the drawing board needs to be adjusted, the screw cap is loosened, the sliding rail plate can slide up and down along the sliding plate at the moment, and then the drawing board is driven to move up and down to adjust the height of the drawing board.
Description
Technical Field
The utility model relates to a sliding structure and a support drawing board using the same, and belongs to the field of children products.
Background
The drawing board, especially children's drawing board is as the instrument of scribbling, drawing, uses often in daily life, for the adjustment drawing board at appropriate height, generally installs the drawing board on the support, uses for the people of different heights because of the drawing board needs, for facilitate the use, needs the user to adjust the height of drawing board according to the condition of self, but, does not install sliding structure between the support of support drawing board on the market and the drawing board, can not adjust, inconvenient use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a sliding structure and a support drawing board using the sliding structure, wherein the drawing board can slide up and down relative to a support through the sliding structure.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sliding structure, its is used for the support drawing board, including fixing the slide rail board on the drawing board and along the gliding slide of slide rail board from top to bottom, be equipped with the bolt on the slide board, be equipped with on the slide rail board and supply gliding bar logical groove from top to bottom of bolt, bolt one end is fixed on the slide board, and other end coupling nut, be equipped with the confession on the slide rail board the gliding spout of slide board.
When the drawing board is used, a bolt penetrates through the strip-shaped through groove and the through hole, then the nut is connected and screwed, the nut and the sliding plate tightly press the sliding rail plate and the bracket at the edge of the through hole, the sliding rail plate does not slide up and down under the abutting of the nut and the sliding plate, and the drawing board fixed on the sliding rail plate does not slide; when the height of the drawing board needs to be adjusted, the screw cap is loosened, the sliding rail plate can slide up and down along the sliding plate at the moment, and then the drawing board is driven to move up and down to adjust the height of the drawing board.
The utility model is further provided that the sliding plate is square, and a reinforcing rib plate is arranged on the sliding plate; the strength of the drawing board is further ensured by the arrangement.
The utility model is further provided that the slide rail plate is in a cuboid shape, and the strip-shaped through groove is arranged at the center line position of the slide rail plate along the length direction.
The utility model is further arranged that two strip-shaped grooves are arranged on the bottom wall of the sliding chute and are positioned at two sides of the strip-shaped through groove; the arrangement of the strip-shaped groove can increase the strength of the sliding rail plate.
The support drawing board comprises a support, a drawing board body and the sliding structure, wherein the support is provided with a through hole for a bolt to pass through.
The utility model is further arranged in that the support comprises a front support frame and a rear support frame, the front support frame comprises two support plates, a transverse upper connecting plate and a transverse lower connecting plate, and the through holes are arranged on the upper connecting plate.
The utility model is further provided that the through hole is arranged in the middle of the upper connecting plate, the two ends of the upper connecting plate are provided with bulges, and the bulges are abutted against the sliding rail plate from the two sides; this kind of setting leaves sufficient operating space for the operation of swivel nut, avoids back support frame to occupy operating space, and makes things convenient for one person's operation.
The utility model is further provided that the thickness of the projection is the same as the thickness of the sliding rail plate.
The utility model is further arranged that the rear support frame comprises two longitudinal support plates and two transverse connection plates, and the upper part of the rear support frame is rotatably connected with the upper part of the front support frame.
The utility model is further set up in that the front support frame and the rear support frame are connected through a rotating shaft, the upper end of the front support frame is provided with the rotating shaft, the rear support frame is provided with a rotating shaft hole, the rear support frame is also fixed with a rotating limiting part, the rotating limiting part comprises an installation part and a limiting part, the installation part is fixed on the rear support frame, one half of the rotating shaft hole is arranged on the rear support frame, the other half of the rotating shaft hole is arranged on the installation part, the limiting part is an outward extending limiting bulge, and the front support frame is provided with a limiting groove matched with the limiting bulge; one half of the rotating shaft hole is arranged on the rear support frame, and the other half of the rotating shaft hole is arranged on the mounting part to facilitate the mounting between the front support frame and the rear support frame; the limiting structures of the limiting protrusions and the limiting grooves are simple in arrangement and convenient to install.
Drawings
FIG. 1 is a schematic diagram of a stand panel according to the present invention;
FIG. 2 is a schematic structural diagram of a stand palette of the present invention;
FIG. 3 is a schematic structural view of a bracket and a sliding structure according to the present invention;
FIG. 4 is an exploded view of the bracket and sliding structure of the present invention;
FIG. 5 is an exploded view of the bracket and sliding structure of the present invention;
fig. 6 is a schematic structural diagram of a limiting element according to the present invention.
In the figure: 1. a drawing board; 2. a support; 21. a front support frame; 211. an upper connecting plate; 2111. a protrusion; 212. a lower connecting plate; 213. a support plate; 2131. a limiting groove; 2132. a rotating shaft; 22. a rear support frame; 23. a limiting member; 231. an installation part; 232. a limiting bulge; 3. a slide rail plate; 31. a slide plate; 32. a chute; 33. a strip-shaped through groove; 34. and (4) a groove.
Detailed Description
Embodiments of a sliding structure and a drawing board using the sliding structure according to the present invention will be further described with reference to fig. 1 to 6.
The utility model provides a support drawing board, includes support 2, drawing board 1 and sliding construction, and above-mentioned sliding construction is including fixing slide rail board 3 on drawing board 1 and along slide rail board 3 gliding slide 31 from top to bottom, be equipped with the bolt on slide rail board 31, be equipped with on slide rail board 3 and supply gliding bar to lead to groove 33 from top to bottom of bolt, bolt one end is fixed on slide board 31, other end coupling nut, be equipped with the confession on slide rail board 3 the gliding spout 32 of slide board 31 is equipped with the through-hole that supplies the bolt to pass on above-mentioned support 2.
When the drawing board is used, a bolt penetrates through the strip-shaped through groove 33 and the through hole, then is connected with a nut, and is screwed tightly, the nut and the sliding plate 31 tightly press the sliding rail plate 3 and the bracket 2 at the edge of the through hole, and the sliding rail plate 3 does not slide up and down under the abutting of the nut and the sliding plate 31, so that the drawing board 1 fixed on the sliding rail plate 3 does not slide any more; when the height of the drawing board 1 needs to be adjusted, the nut is loosened, and the sliding rail plate 3 can slide up and down along the sliding plate 31 at the moment, so that the drawing board 1 is driven to move up and down to adjust the height of the drawing board 1.
The sliding plate 31 is square, and a reinforcing rib plate is arranged on the sliding plate 31; the slide rail plate 3 is in a cuboid shape, and the strip-shaped through groove 33 is arranged at the central line position of the slide rail plate 3 along the length direction; two strip-shaped grooves 34 are formed in the bottom wall of the sliding groove 32, so that the strength of the sliding rail plate 3 is enhanced, and the two grooves 34 are respectively arranged on two sides of the strip-shaped through groove 33.
The support 2 comprises a front support frame 21 and a rear support frame 22, the front support frame 21 comprises two support plates 213, two transverse upper connecting plates 211 and two transverse lower connecting plates 212, the rear support frame 22 comprises two support plates and two transverse connecting plates, and the upper part of the rear support frame 22 is rotatably connected with the upper part of the front support frame 21.
The through hole is formed in the middle of the upper connecting plate 211, the two ends of the upper connecting plate 211 are provided with protrusions 2111, and the protrusions 2111 abut against the sliding rail plate 3 from two sides to prevent the sliding rail plate 3 from rotating; preferably, the thickness of the protrusion 2111 is equal to the thickness of the slide plate 3.
The front support frame 21 and the rear support frame 22 are connected through a rotating shaft 2132, the upper end of the front support frame 21 is provided with a rotating shaft 2132, the rear support frame 22 is provided with a rotating shaft 2132 hole, the rear support frame 22 is further fixed with a rotating limiting part 23, the rotating limiting part 23 comprises an installation part 231 and a limiting part, the installation part 231 is fixed on the rear support frame 22, one half of the rotating shaft 2132 hole is arranged on the rear support frame 22, the other half is arranged on the installation part 231, the limiting part is a limiting protrusion 232 which extends outwards, and the front support frame 22 is provided with a limiting groove 2131 which is matched with the limiting protrusion 232.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (10)
1. The utility model provides a sliding construction, its is used for the support drawing board on, its characterized in that, including fixing slide rail board (3) on the drawing board and along slide rail board (3) gliding slide (31) from top to bottom, be equipped with the bolt on slide board (31), be equipped with on slide rail board (3) and supply gliding bar to lead to groove (33) from top to bottom of bolt, bolt one end is fixed on slide board (31), and other end coupling nut, be equipped with the confession on slide rail board (3) gliding spout (32) of slide board (31).
2. Sliding structure according to claim 1, characterized in that the sliding plate (31) is square, and that the sliding plate (31) is provided with reinforcing ribs.
3. The sliding motion structure as recited in claim 1, wherein the sliding motion plate (3) has a rectangular parallelepiped shape, and the strip-shaped through groove (33) is provided at a position of a center line of the sliding motion plate (3) in a length direction.
4. The sliding motion structure as claimed in claim 3, wherein the bottom wall of the sliding slot (32) is provided with two strip-shaped grooves (34), and the two strip-shaped grooves (34) are located at two sides of the strip-shaped through slot (33).
5. A support drawing board is characterized by comprising a support (2), a drawing board (1) and the sliding structure of any one of claims 1 to 4, wherein a through hole for a bolt to pass through is formed in the support (2).
6. A support palette according to claim 5 in which the support (2) comprises a front support frame (21) and a rear support frame (22), the front support frame (21) comprising two support plates (213) and transverse upper and lower connection plates (211, 212), the through holes being provided in the upper connection plate (211).
7. A bracket drawing board according to claim 6, wherein a through hole is arranged in the middle of the upper connecting plate (211), two ends of the upper connecting plate (211) are provided with protrusions (2111), and the protrusions (2111) abut against the sliding rail plate (3) from two sides.
8. A stand sketchpad according to claim 7, characterized in that the thickness of the protrusion (2111) is the same as the thickness of the slide plate (3).
9. A rack palette according to claim 8 in which the rear support frame (22) comprises two longitudinal support plates and two transverse connection plates, the rear support frame (22) being pivotally connected at its upper part to the front support frame (21).
10. The easel drawing board according to claim 9, wherein the front supporting frame (21) and the rear supporting frame (22) are connected through a rotating shaft (2132), the upper end of the front supporting frame (21) is provided with the rotating shaft (2132), the rear supporting frame (22) is provided with a rotating shaft hole, the rear supporting frame (22) is further fixed with a rotation limiting part (23), the rotation limiting part (23) comprises a mounting part (231) and a limiting part, the mounting part (231) is fixed on the rear supporting frame (22), one half of the rotating shaft hole is arranged on the rear supporting frame (22), the other half of the rotating shaft hole is arranged on the mounting part (231), the limiting part is a limiting protrusion (232) extending outwards, and the front supporting frame (21) is provided with a limiting groove (2131) matched with the limiting protrusion (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122081085.9U CN215826364U (en) | 2021-08-31 | 2021-08-31 | Sliding structure and support drawing board using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122081085.9U CN215826364U (en) | 2021-08-31 | 2021-08-31 | Sliding structure and support drawing board using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215826364U true CN215826364U (en) | 2022-02-15 |
Family
ID=80197761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122081085.9U Active CN215826364U (en) | 2021-08-31 | 2021-08-31 | Sliding structure and support drawing board using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215826364U (en) |
-
2021
- 2021-08-31 CN CN202122081085.9U patent/CN215826364U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |