CN216487204U - Design evaluation display device for traffic engineering - Google Patents
Design evaluation display device for traffic engineering Download PDFInfo
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- CN216487204U CN216487204U CN202122534547.8U CN202122534547U CN216487204U CN 216487204 U CN216487204 U CN 216487204U CN 202122534547 U CN202122534547 U CN 202122534547U CN 216487204 U CN216487204 U CN 216487204U
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- 238000011156 evaluation Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 abstract description 2
- 210000002414 leg Anatomy 0.000 description 15
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a design evaluation display device for traffic engineering, which belongs to the technical field of traffic engineering display equipment and comprises a white board; the supporting mechanism is connected with the white board to support the white board on the ground; the storage chamber is arranged at one side end part of the white board; two plate covers are arranged and movably hinged to two side ends of the white plate through hinge shafts respectively; the locking mechanism is connected with the two plate covers to fix the two plate covers; through the blank that is provided with, its preceding can use as the blackboard, can be difficult for dropping on the surface of blank through little magnet with the paper laminating simultaneously, when the drawing is too big, can open two board covers, expand the length of blank, can be applicable to the drawing of equidimension not, make things convenient for the show of drawing, the cavity of accomodating that sets up on the blank simultaneously can carry out storage article, and is more practical.
Description
Technical Field
The utility model belongs to the technical field of traffic engineering display equipment, and particularly relates to a design evaluation display device for traffic engineering.
Background
In the process of designing the traffic engineering drawings, designers usually take out the designed drawings for display, so that other design engineers can conveniently refer to or evaluate the drawings, and whether the drawings are feasible or not is determined.
The existing display device is simple, is generally placed on a flat plate, has a single structure, does not have other functions, and simultaneously is inconvenient because the sizes of drawings are different and the sizes of the flat plates can not be adjusted, so that the drawings can not be spread when displayed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a design evaluation display device for traffic engineering, and aims to solve the problems that the display device in the prior art is simple, generally placed on a flat plate, has a single structure and does not have other functions, and meanwhile, due to different sizes of drawings, the sizes of the flat plates cannot be adjusted, so that the drawings cannot be spread during display, and the display device is extremely inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme:
a design evaluation display device for traffic engineering comprises:
a white board;
the supporting mechanism is connected with the white board so as to support the white board on the ground;
the storage chamber is arranged at one side end part of the white board;
the two plate covers are movably hinged to two side ends of the white plate through hinge shafts respectively; and
and the locking mechanism is connected with the two plate covers to fix the two plate covers.
As a preferable scheme of the present invention, the end surfaces of the whiteboard and the two covers, which are far away from each other, are galvanized sheets.
As a preferable scheme of the present invention, the locking mechanism includes a latch, a first concave frame and a second concave frame, the first concave frame and the second concave frame are respectively fixed on the top of the two plate covers, and the latch is movably inserted into the first concave frame and the second concave frame.
As a preferable aspect of the present invention, a handle is fixed to the top of each of the first and second racks.
As a preferable scheme of the present invention, the two plate covers are provided with an adsorption groove at the end far away from the white plate and at the two sides of the white plate, a negative magnet is fixed in each of the two adsorption grooves on the white plate, a positive magnet is fixed in each of the adsorption grooves on the two plate covers, and the adjacent positive magnet and the adjacent negative magnet are magnetically connected.
As a preferable scheme of the utility model, the supporting mechanism comprises two supporting legs and a bottom plate, the two supporting legs are fixed at the bottom of the whiteboard, the two bottom plates are respectively fixed at the bottoms of the two supporting legs, and two universal wheels are fixed at the bottoms of the two bottom plates.
As a preferable scheme of the utility model, two inclined supporting plates are fixed on the tops of the two bottom plates, the other ends of the plurality of inclined supporting plates are respectively fixed with the two supporting legs, and a cross beam is fixed on the end part of the two supporting legs close to each other.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, through being provided with the blank, it can be used as the blackboard in front, can be difficult for dropping on the surface of blank through little magnet with the paper laminating simultaneously, when the drawing is too big, can open two board covers, expand the length of blank, can be applicable to the drawing of equidimension not, make things convenient for the show of drawing, the cavity of accomodating that sets up on the blank simultaneously can carry out storage article, and is more practical.
2. In the scheme, after the board cover is opened, the board cover is connected with the white board more stably and is not easy to shake through the magnetic connection of the positive magnet and the negative magnet; meanwhile, when the board covers are closed on the white board, the two board covers can be fixed through the locking mechanism, so that the two board covers are not easy to scatter.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention with the lid closed;
FIG. 2 is a first perspective view of the present invention with the lid open;
FIG. 3 is a second perspective view of the present invention with the lid open;
fig. 4 is a second perspective view of the present invention with the lid closed.
In the figure: 1. a white board; 101. a receiving chamber; 2. a plate cover; 3. a locking mechanism; 31. a bolt; 32. a first concave frame; 33. a second concave frame; 34. a handle; 4. an adsorption tank; 41. a positive magnet; 42. a negative magnet; 5. supporting legs; 6. a diagonal bracing plate; 7. a base plate; 8. a universal wheel; 9. a cross member.
Detailed Description
The technical solution 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. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions:
a design evaluation display device for traffic engineering comprises:
a white board 1;
the supporting mechanism is connected with the white board 1 so as to support the white board 1 on the ground;
a storage chamber 101, wherein the storage chamber 101 is arranged at one side end part of the white board 1;
two plate covers 2 are arranged, and the two plate covers 2 are movably hinged to two side ends of the white plate 1 through hinge shafts respectively; and
and the locking mechanism 3 is connected with the two plate covers 2 to fix the two plate covers 2.
In the specific embodiment of the utility model, in the device, the adjacent ends of the white board 1 and the board covers 2 are provided with the containing cavities 101, so that articles can be contained, when the two board covers 2 are closed at the rear ends of the white board 1, the articles can be protected from falling off easily, and after the two board covers are closed, the two board covers are fixed through the locking mechanism 3 and are not opened automatically; whiteboard 1 places in ground through supporting mechanism, the tip face that whiteboard 1 and two board covers 2 kept away from mutually is the galvanized sheet, little magnet can adsorb on whiteboard 1 and board covers 2 surfaces, can put traffic engineering design drawing on whiteboard 1 on the surface, fix on whiteboard 1 through little magnet, be difficult for dropping, when the drawing is too big, can open two board covers 2, expand whiteboard 1's length, can be applicable to the drawing of equidimension not, make things convenient for the show of drawing.
Specifically, referring to fig. 4, the locking mechanism 3 includes a bolt 31, a first concave frame 32 and a second concave frame 33, the first concave frame 32 and the second concave frame 33 are respectively fixed on the top of the two plate covers 2, and the bolt 31 is movably inserted into the first concave frame 32 and the second concave frame 33.
Specifically referring to fig. 4, a handle 34 is fixed to the top of each of the first concave frame 32 and the second concave frame 33.
In this embodiment: when the two board covers 2 are closed on the whiteboard 1, the bolts 31 are inserted into gaps formed between the first concave frame 32 and the second concave frame 33 and the tops of the board covers 2, so that the two board covers 2 cannot rotate through the hinge shaft, and can be stably closed on the whiteboard 1 and are more stable; when the plate cover 2 needs to be opened, the handle 34 is arranged to facilitate shifting, and the shifting is more convenient.
Specifically, referring to fig. 1, the end portions of the two plate covers 2 away from each other and the two side ends of the whiteboard 1 are both provided with an adsorption groove 4, the two adsorption grooves 4 on the whiteboard 1 are both fixed with a negative magnet 42, the adsorption grooves 4 on the two plate covers 2 are both fixed with a positive magnet 41, and the adjacent positive magnet 41 and the negative magnet 42 are magnetically connected.
In this embodiment: after the two board covers 2 are opened, the board covers 2 are connected with the white board 1 more stably and are not easy to shake through the magnetic connection of the positive magnet 41 and the negative magnet 42.
Specifically, referring to fig. 1, the supporting mechanism includes two supporting legs 5 and a bottom plate 7, the two supporting legs 5 are both fixed at the bottom of the whiteboard 1, the two bottom plates 7 are respectively fixed at the bottoms of the two supporting legs 5, and two universal wheels 8 are both fixed at the bottoms of the two bottom plates 7.
In this embodiment: whiteboard 1 places through two supporting legss 5 with ground, and supporting legss 5 pass through bottom plate 7 and ground contact for area of contact increase, thereby make whiteboard 1 place more stably, through the setting of universal wheel 8, make this device conveniently remove, be provided with the brake block on the universal wheel 8 moreover, fixed after the convenient removal
Specifically, referring to fig. 1, two inclined supporting plates 6 are fixed on the tops of two bottom plates 7, the other ends of the inclined supporting plates 6 are respectively fixed with two supporting legs 5, and a cross beam 9 is fixed on the end portion of the two supporting legs 5 close to each other.
In this embodiment: the supporting legs 5 and the bottom plate 7 are connected more firmly through the arrangement of the inclined supporting plates 6, and the two supporting legs 5 are connected more firmly through the arrangement of the cross beams 9.
The working principle and the using process of the utility model are as follows: this device is during the use, can accomodate article through accomodating cavity 101, can paste the traffic engineering drawing on blank 1's front surface through little magnet, assess, when the drawing is too big, through opening two board covers 2, flush with blank 1, magnetism through positive magnet 41 and negative magnet 42 is connected, it is more stable after board cover 2 is connected with blank 1, expand blank 1's length, rethread little magnet adsorb can, this device has multi-functionally, can be applicable to the drawing of equidimension not simultaneously, make things convenient for the show of drawing, and the regulative mode easy operation, it is convenient.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A design evaluation display device for traffic engineering is characterized by comprising:
a whiteboard (1);
the supporting mechanism is connected with the white board (1) to support the white board (1) on the ground;
a storage chamber (101), wherein the storage chamber (101) is arranged at one side end part of the whiteboard (1);
the two plate covers (2) are movably hinged to two side ends of the white plate (1) through hinge shafts respectively; and
and the locking mechanism (3) is connected with the two plate covers (2) to fix the two plate covers (2).
2. The design evaluation display device for traffic engineering according to claim 1, wherein the end surfaces of the white board (1) and the two board covers (2) which are far away from each other are galvanized plates.
3. The design evaluation and display device for traffic engineering according to claim 2, wherein the locking mechanism (3) comprises a bolt (31), a first concave frame (32) and a second concave frame (33), the first concave frame (32) and the second concave frame (33) are respectively fixed on the tops of the two plate covers (2), and the bolt (31) is movably inserted into the first concave frame (32) and the second concave frame (33).
4. A design evaluation display device for traffic engineering according to claim 3, characterized in that the top of the first concave shelf (32) and the second concave shelf (33) are fixed with handles (34).
5. The design evaluation display device for traffic engineering according to claim 4, wherein the two board covers (2) are provided with an adsorption groove (4) at the end far away from the white board (1), the two adsorption grooves (4) on the white board (1) are fixed with a negative magnet (42), the adsorption grooves (4) on the two board covers (2) are fixed with a positive magnet (41), and the adjacent positive magnet (41) and the negative magnet (42) are magnetically connected.
6. The design evaluation display device for traffic engineering according to claim 5, wherein the supporting mechanism comprises two supporting feet (5) and a bottom plate (7), the two supporting feet (5) are both fixed at the bottom of the white board (1), the two bottom plates (7) are respectively fixed at the bottoms of the two supporting feet (5), and the bottoms of the two bottom plates (7) are both fixed with two universal wheels (8).
7. The design evaluation display device for traffic engineering according to claim 6, wherein two inclined supporting plates (6) are fixed on the tops of the two bottom plates (7), the other ends of the inclined supporting plates (6) are respectively fixed with the two supporting feet (5), and the ends of the two supporting feet (5) close to each other are fixed with the cross beams (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122534547.8U CN216487204U (en) | 2021-10-20 | 2021-10-20 | Design evaluation display device for traffic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122534547.8U CN216487204U (en) | 2021-10-20 | 2021-10-20 | Design evaluation display device for traffic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216487204U true CN216487204U (en) | 2022-05-10 |
Family
ID=81443566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122534547.8U Expired - Fee Related CN216487204U (en) | 2021-10-20 | 2021-10-20 | Design evaluation display device for traffic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216487204U (en) |
-
2021
- 2021-10-20 CN CN202122534547.8U patent/CN216487204U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220510 |