CN212066050U - Portable environment design work frame - Google Patents
Portable environment design work frame Download PDFInfo
- Publication number
- CN212066050U CN212066050U CN202020165801.4U CN202020165801U CN212066050U CN 212066050 U CN212066050 U CN 212066050U CN 202020165801 U CN202020165801 U CN 202020165801U CN 212066050 U CN212066050 U CN 212066050U
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- China
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- support frame
- block
- drawing board
- design work
- connecting plate
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Abstract
The utility model discloses a portable environmental design work frame, including installation piece, fixed axle, first support frame and first connecting plate, the inboard of installation piece is inlayed and is had the fixed axle, and installs first support frame in the outside of fixed axle to the inboard fix with screw of first support frame has first connecting plate, the rear side of first support frame is provided with the second support frame, and the inboard mounting with screw of second support frame has the second connecting plate, the inboard of first support frame is provided with the drawing board, and the top front side of drawing board is provided with the dog to the dog is inlayed on the inboard surface of first support frame. This portable environment design work frame is provided with connecting axle and stopper, and its spacing to the drawing board is relieved in the activity of accessible stopper, makes the drawing board rotate under the effect of connecting axle, and the drawing board can keep the level under the support of second connecting plate, can use as the desktop, increases the functionality of device.
Description
Technical Field
The utility model relates to an environmental design technical field specifically is portable environmental design work frame.
Background
The environment design is one kind of environment planning, generally needs to investigate the environment at the scene when designing the environment, then carries out design such as rough layout planning, need cooperate the work frame to carry out the operation when carrying out the design, but current work frame still has some weak points when using:
1. the existing working frame is mostly foldable for convenient carrying, and can be unfolded for use after being taken to a use place, and the interior of the working frame is rotated for realizing when being folded and unfolded, so that the device is required to be secondarily limited after being opened or stored, the device is kept stable, and the use convenience of the device is reduced;
2. its working plate of current work frame is mostly slope form fixed knot to be constructed, can only use as the drawing board, and sometimes the user needs a desktop to carry when using, still need carry other work frames, has reduced the functional of device.
Aiming at the problems, innovative design is urgently needed on the basis of the original working frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable environmental design work frame to current work frame is mostly folding for conveniently carrying on in the existing market that solves above-mentioned background art and proposes, and it is spacing that the device still need carry out the secondary to it after opening or accomodating, and its working plate of current work frame is mostly slope form fixed knot and constructs, can only be used as the problem that the drawing board used.
In order to achieve the above object, the utility model provides a following technical scheme: a portable environment design working frame comprises an installation block, a fixed shaft, a first support frame and a first connecting plate, wherein the fixed shaft is inlaid in the inner side of the installation block, the first support frame is installed on the outer side of the fixed shaft, the first connecting plate is fixed on the inner side of the first support frame through screws, a second support frame is arranged on the rear side of the first support frame, the second connecting plate is installed on the inner side of the second support frame through screws, a drawing board is arranged on the inner side of the first support frame, a stop block is arranged on the front side above the drawing board and is inlaid in the inner side surface of the first support frame, a limiting block is arranged on the rear side of the drawing board, a reset spring is nested on the surface of the limiting block and is located in the first support frame, a movable rod penetrates through the inner part of the installation block, a fixed shell is arranged on the outer side of the movable rod, and, the surface of the movable rod is connected with a movable block in a threaded manner, a connecting block is embedded in the surface of the movable block, and a connecting rod is movably hinged inside the connecting block.
Preferably, the first support frame and the second support frame are rotatably connected through the fixed shaft and the mounting block, and the first support frame and the second support frame are symmetrically arranged in front and back of the mounting block.
Preferably, a connecting shaft penetrates through the lower end of the drawing board, a rotating structure is formed between the drawing board and the first support frame through the connecting shaft, and the lowest point of the drawing board and the highest point of the second connecting plate are located on the same horizontal plane.
Preferably, the outer end of the limiting block is inlaid with a pulling block, and the limiting block is symmetrically provided with 2 groups in left and right directions relative to the central line of the drawing board.
Preferably, the limiting block forms a telescopic structure with the first support frame through the return spring, and the overlooking section of the limiting block is designed to be an inclined structure.
Preferably, the surface of the movable rod is in a thread structure, the movable rod and the movable block are in threaded connection, and the movable block is in rotary connection with the connecting rod through a connecting block.
Compared with the prior art, the beneficial effects of the utility model are that: the portable environment design work frame;
(1) the movable rod and the connecting rod are arranged, the movable block can be driven to move through the rotation of the movable rod, so that the angle of the connecting rod is adjusted, the angle of the connecting rod is controlled through the connection between the connecting rod and the first support frame and the second support frame, meanwhile, the first support frame and the second support frame can keep good stability, secondary limiting is not needed, and the use convenience of the device is improved;
(2) the drawing board is provided with the connecting shaft and the limiting block, the limiting of the drawing board can be relieved through the movement of the limiting block, the drawing board can rotate under the action of the connecting shaft, the drawing board can be kept horizontal under the support of the second connecting plate, the drawing board can be used as a desktop, and the functionality of the device is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is the utility model discloses the dog structural diagram of diving open.
In the figure: 1. mounting blocks; 2. a fixed shaft; 3. a first support frame; 4. a first connecting plate; 5. a second support frame; 6. a second connecting plate; 7. a drawing board; 701. a connecting shaft; 8. a stopper; 9. a limiting block; 901. pulling the block; 10. a return spring; 11. a movable rod; 12. a stationary case; 13. a movable block; 14. a connecting rod; 15. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a portable environment design working frame comprises an installation block 1, a fixed shaft 2, a first support frame 3, a first connecting plate 4, a second support frame 5, a second connecting plate 6, a drawing board 7, a stop dog 8, a limit block 9, a reset spring 10, a movable rod 11, a fixed shell 12, a movable block 13, a connecting rod 14 and a connecting block 15, wherein the fixed shaft 2 is embedded in the installation block 1, the first support frame 3 is installed on the outer side of the fixed shaft 2, the first connecting plate 4 is fixed on the inner side of the first support frame 3 through screws, the second support frame 5 is arranged on the rear side of the first support frame 3, the second connecting plate 6 is installed on the inner side of the second support frame 5 through screws, the drawing board 7 is arranged on the inner side of the first support frame 3, the stop dog 8 is arranged on the front side above the drawing board 7, the stop dog 8 is embedded on the inner side surface of the first support, the surface of the limiting block 9 is nested with a return spring 10, the return spring 10 is positioned inside the first support frame 3, a movable rod 11 penetrates through the inside of the mounting block 1, a fixed shell 12 is arranged on the outer side of the movable rod 11, the fixed shell 12 is embedded on the lower surface of the mounting block 1, the surface of the movable rod 11 is in threaded connection with a movable block 13, a connecting block 15 is embedded on the surface of the movable block 13, and a connecting rod 14 is movably hinged inside the connecting block 15;
the first support frame 3 and the second support frame 5 are rotationally connected with the mounting block 1 through the fixed shaft 2, the first support frame 3 and the second support frame 5 are symmetrically arranged in front and back of the mounting block 1, and the device can be opened and stored through rotation of the first support frame 3 and the second support frame 5, so that subsequent carrying is facilitated;
a connecting shaft 701 penetrates through the lower end of the drawing board 7, a rotating structure is formed between the drawing board 7 and the first support frame 3 through the connecting shaft 701, the lowest point of the drawing board 7 and the highest point of the second connecting plate 6 are located on the same horizontal plane, the drawing board 7 can be conveniently rotated subsequently through the structural design, the drawing board 7 can be horizontally placed as a temporary desktop for use, and the functionality of the device is improved;
the outer end of the limiting block 9 is inlaid with a pulling block 901, and the limiting block 9 is symmetrically arranged in 2 groups left and right about the center line of the drawing board 7, and the position of the drawing board 7 can be limited by the limiting block 9 through the structural design, so that the drawing board 7 is kept stable;
the limiting block 9 and the first support frame 3 form a telescopic structure through the return spring 10, the overlooking section of the limiting block 9 is designed to be an inclined structure, the limiting of the limiting block 9 on the drawing board 7 can be relieved through the movement of the limiting block 9, and the drawing board 7 can be conveniently adjusted;
the surface of the movable rod 11 is in a thread structure, the movable rod 11 and the movable block 13 are in threaded connection, the movable block 13 is in rotating connection with the connecting rod 14 through the connecting block 15, and the angles of the first support frame 3 and the second support frame 5 can be adjusted through the movement of the movable block 13, so that the good stability of the first support frame and the second support frame is kept.
The working principle is as follows: when the portable environment design working frame is used, firstly, as shown in fig. 1 and 2, when the device is used, the first support frame 3 and the second support frame 5 can be opened outwards by rotating the movable rod 11, and as shown in fig. 3, the movable rod 11 drives the movable block 13 to move in the fixed shell 12 through threaded connection with the movable block 13 while rotating, and in the moving process of the movable block 13, the first support frame 3 and the second support frame 5 are pushed to rotate under the action of the fixed shaft 2 through the matching of the connecting block 15 and the connecting rod 14, so that the device is opened for use, and the first support frame 3 and the second support frame 5 do not need to be limited for the second time, so that the device can keep good stability under the action of the connecting rod 14;
as shown in fig. 4, the limiting block 9 can be pulled by the pulling block 901 to move, so that the limiting of the drawing board 7 is released, the drawing board 7 rotates under the action of the connecting shaft 701 and is supported by the second connecting plate 6 to be kept horizontal, the drawing board 7 can be used as a temporary desktop, the functionality of the device is increased, the drawing board 7 is rotated back to the original position after being used, and the limiting block 9 limits the drawing board.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Portable environment design work frame, including installation piece (1), fixed axle (2), first support frame (3) and first connecting plate (4), its characterized in that: the inner side of the mounting block (1) is inlaid with a fixed shaft (2), a first support frame (3) is mounted on the outer side of the fixed shaft (2), a first connecting plate (4) is fixed on the inner side of the first support frame (3) through screws, a second support frame (5) is arranged on the rear side of the first support frame (3), a second connecting plate (6) is mounted on the inner side of the second support frame (5) through screws, a drawing board (7) is arranged on the inner side of the first support frame (3), a stop block (8) is arranged on the front side above the drawing board (7), the stop block (8) is inlaid on the inner side surface of the first support frame (3), a limiting block (9) is arranged on the rear side of the drawing board (7), a reset spring (10) is nested on the surface of the limiting block (9), the reset spring (10) is located inside the first support frame (3), and a movable rod (11) penetrates through the mounting block (1, and the outside of movable rod (11) is provided with set casing (12) to set casing (12) are inlayed at the lower surface of installation piece (1), the surperficial threaded connection of movable rod (11) has movable block (13), and the surface of movable block (13) is inlayed and is had connecting block (15), and the inside activity of connecting block (15) articulates there is connecting rod (14).
2. The portable environment design work stand of claim 1, wherein: the first support frame (3) and the second support frame (5) are rotatably connected with the mounting block (1) through the fixed shaft (2), and the first support frame (3) and the second support frame (5) are symmetrically arranged in front and back of the mounting block (1).
3. The portable environment design work stand of claim 1, wherein: the lower end of the drawing board (7) penetrates through a connecting shaft (701), the drawing board (7) forms a rotating structure through the connecting shaft (701) and the first supporting frame (3), and the lowest point of the drawing board (7) and the highest point of the second connecting plate (6) are located on the same horizontal plane.
4. The portable environment design work stand of claim 1, wherein: the outer end of the limiting block (9) is inlaid with a pulling block (901), and the limiting block (9) is symmetrically provided with 2 groups in left and right directions relative to the central line of the drawing board (7).
5. The portable environment design work stand of claim 4, wherein: the limiting block (9) forms a telescopic structure with the first support frame (3) through the return spring (10), and the overlooking section of the limiting block (9) is designed to be an inclined structure.
6. The portable environment design work stand of claim 1, wherein: the surface of the movable rod (11) is in a thread structure, the movable rod (11) and the movable block (13) are in threaded connection, and the movable block (13) is in rotary connection with the connecting rod (14) through the connecting block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165801.4U CN212066050U (en) | 2020-02-13 | 2020-02-13 | Portable environment design work frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165801.4U CN212066050U (en) | 2020-02-13 | 2020-02-13 | Portable environment design work frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212066050U true CN212066050U (en) | 2020-12-04 |
Family
ID=73570512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020165801.4U Expired - Fee Related CN212066050U (en) | 2020-02-13 | 2020-02-13 | Portable environment design work frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212066050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112721533A (en) * | 2020-12-31 | 2021-04-30 | 河南理工大学 | Foldable drawing frame is used in fine arts art design |
| CN113017265A (en) * | 2021-03-03 | 2021-06-25 | 贵州民族大学 | Portable environmental landscape design work frame |
-
2020
- 2020-02-13 CN CN202020165801.4U patent/CN212066050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112721533A (en) * | 2020-12-31 | 2021-04-30 | 河南理工大学 | Foldable drawing frame is used in fine arts art design |
| CN112721533B (en) * | 2020-12-31 | 2022-06-07 | 河南理工大学 | Foldable drawing frame is used in fine arts art design |
| CN113017265A (en) * | 2021-03-03 | 2021-06-25 | 贵州民族大学 | Portable environmental landscape design work frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20210213 |