CN220290359U - Display device - Google Patents
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- CN220290359U CN220290359U CN202321753388.3U CN202321753388U CN220290359U CN 220290359 U CN220290359 U CN 220290359U CN 202321753388 U CN202321753388 U CN 202321753388U CN 220290359 U CN220290359 U CN 220290359U
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- display device
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- 239000004576 sand Substances 0.000 claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000004088 simulation Methods 0.000 abstract description 9
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model relates to the technical field of display devices, in particular to a display device of a simulated sand table suitable for the field of environmental planning, which comprises a supporting plate formed by splicing a plurality of supporting units; a plurality of adjacent supporting units are connected at the side to form the supporting plate; a support rod connected to the support unit; when the display device is used for displaying, the support rod is used for supporting; when the display device is stored, the support rod is used for penetrating through the support unit. Adopt the sand table backup pad that the support unit of different quantity can form equidimension not, can correspond the simulation sand table of the equidimension that different stages adopted in the environmental planning show to after the show is accomplished, each support unit is dismantled and can be piled up and place, and the bracing piece can run through each support unit, makes display device take up the back and only can occupy less space.
Description
Technical Field
The utility model relates to the technical field of display devices, in particular to a display device for simulating a sand table, which is applicable to the field of environment planning.
Background
The environment planning is reasonable arrangement of human beings on the space and time of the self-activity and the environment for the coordinated development of the environment, economy and society, and aims to guide people to conduct various environmental protection activities, reasonably distribute pollution discharge reduction according to established targets and measures, restrict the behavior of a pollution discharge person, improve the ecological environment and prevent resource damage. The environment planning sand table model is a common model, is a compact model, and can intuitively embody various parts of environment planning.
The patent with the bulletin number of CN212256705U discloses an environment planning is with simulation sand table display device, has adopted main sand table and side sand table integrated configuration, makes its and main sand table keep the parallel and level through rotating side sand table, and the screw thread post can block in the inside of end slot this moment, and the end at the screw thread post with fixation nut spiro union and screw up to this fixes main sand table and side sand table. The simulated sand table display device in the prior art adopts the main sand table and the side sand table which are mutually combined and connected, but can still occupy the space equivalent to the area of the main sand table when folded and stored after the display is finished, and the occupied space is still larger, so that the arrangement and the storage are inconvenient; the applicable simulated sand table is smaller, and can only be used for the simulated sand table with one specification, however, in the environment planning, the corresponding simulated sand tables are different in size, and in different showing stages, the simulated sand tables with different sizes can show details in the environment planning.
Disclosure of Invention
The utility model aims to overcome the defects of the situations and aims to provide a display device for displaying a simulated sand table in environmental planning.
A display device, comprising:
the support plate is formed by splicing a plurality of support units; a plurality of adjacent supporting units are connected at the side to form the supporting plate;
a support rod connected to the support unit; when the display device is used for displaying, the support rod is used for supporting; when the display device is stored, the support rod is used for penetrating through the support unit.
Further, the supporting unit comprises a supporting unit main body and connecting blocks distributed on the side wall of the supporting unit main body, and the side wall of the supporting unit main body is also provided with a connecting groove;
the connecting block is matched with the connecting groove.
Further, the upper surface and the lower surface of the supporting unit are respectively provided with a wiring groove.
Further, a first wiring groove is formed in the upper surface of the supporting unit, and a second wiring groove is formed in the lower surface of the supporting unit; the first wiring groove and the second wiring groove are mutually communicated.
Further, the first wiring groove and the second wiring groove are communicated with each other through the connecting groove, wires and other cables located in the first wiring groove can penetrate through the connecting groove to stretch into the second wiring groove, and wires and other cables located in the second wiring groove can penetrate through the connecting groove to stretch into the first wiring groove.
Further, the first wiring groove and/or the second wiring groove are/is further provided with a cable fixing piece.
Further, the support unit is provided with a first through hole which is communicated up and down and is used for being connected with the support rod.
Further, the supporting units are provided with second through holes which are communicated left and right, and the limiting rods penetrate through the second through holes of the adjacent supporting units and are used for preventing the supporting units from sliding downwards.
Further, the support rod is in threaded connection with the first through hole.
Further, the support rod is hollow, an extension rod is connected to the inside of the support rod, the extension rod is used for penetrating into each support unit, and the support units after being stored are arranged in a stacked mode.
Further, the supporting units comprise corner supporting units, edge supporting units and middle supporting units;
the two side surfaces of the corner support unit for connection are respectively provided with a connecting block and a connecting groove;
the three sides of the edge support unit for connection are respectively provided with a connecting block and a connecting groove;
the four sides of middle part supporting element are provided with connecting block and connection recess respectively.
Further, the first through holes of the corner support unit, the edge support unit and the middle support unit are also used for connecting the sand table part.
Compared with the prior art, the utility model has the beneficial effects that:
a display device for environment planning simulation sand table adopts the support element of different quantity can form the sand table backup pad of equidimension not, can correspond the simulation sand table of the equidimension that different stages adopted in the environment planning show to after the show is accomplished, each support element is dismantled and can be piled up and place, and the bracing piece can run through each support element, makes display device accomodate the back and only can occupy less space.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic diagram showing the overall structure of the device in the embodiment.
Fig. 2 is a schematic view of a support plate and support legs of the display device in an embodiment.
Fig. 3 is a schematic view showing the exploded support units in the embodiment.
Fig. 4 is a schematic diagram of another view of the support units according to the embodiment after being disassembled.
Fig. 5 is a schematic view of the middle support unit in the embodiment.
Fig. 6 is a second angular schematic view of the middle support unit in the embodiment.
Fig. 7 is a third angular schematic view of the middle support unit in the embodiment.
Fig. 8 is a schematic view of a corner support unit in the embodiment.
Fig. 9 is a schematic diagram of an edge support unit in the embodiment.
Fig. 10 is a schematic view of a mid-support unit with cable mounts.
Fig. 11 is a schematic view of a cable fixture.
In the figure: 1. a middle support unit; 11. a supporting unit body; 12. a connecting block; 13. a connection groove; 14. a first wiring groove; 15. a second wiring groove; 16. a connecting groove; 17. a cable fixing member; 18. a first through hole; 19. a second through hole;
2. a corner support unit; 3. an edge support unit; 4. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present embodiment provides a display device applied to simulating sand table display in environmental planning. The display device in this embodiment includes the backup pad of constituteing by a plurality of supporting units through side mortise and tenon connection and then concatenation, and backup pad top rigid coupling has the sand table, and the backup pad below is supported the landing leg part that forms the sand table by the bracing piece. Every supporting unit below all can the connecting support pole, adopts the sand table backup pad of equidimension not can be formed to the supporting unit of different quantity to correspond the simulation sand table of the equidimension that different stages adopted in the environmental planning show. When display device is used for the show, the bracing piece distributes in the four corners of backup pad, plays the supporting role. When the display device is stored, each supporting unit is detached and laminated, and the supporting rods can penetrate through each supporting unit, so that the display device can occupy a small space after being stored.
In this embodiment, as shown in fig. 2 to 9, the support unit includes a middle support unit 1, a corner support unit 2, and an edge support unit 3; taking the middle supporting unit 1 as an example, the middle supporting unit 1 includes a supporting unit main body 11 and connection blocks 12 distributed on the side wall of the supporting unit main body 11, a connection groove 13 is further formed on the side wall of the supporting unit main body 11, and the connection blocks 12 are matched with the connection groove 13. Specifically, the outer end of the connection block 12 in the present embodiment has two protruding portions, and after the connection block 12 is inserted into the connection groove 13, the adjacent two support units are not separated from each other in the horizontal direction.
Specifically, the upper surface and the lower surface of the middle support unit 1 are respectively provided with a wiring groove, more specifically, the upper surface of the middle support unit 1 is provided with a first wiring groove 14, the lower surface of the middle support unit 1 is provided with a second wiring groove 15, the first wiring groove 14 and the second wiring groove 15 are mutually communicated through a connecting groove 16, in this way, wires and the like positioned in the first wiring groove 14 can penetrate through the connecting groove 16 to stretch into the second wiring groove 15, and wires and the like positioned in the second wiring groove 15 can penetrate through the connecting groove 16 to stretch into the first wiring groove 14.
In order to prevent wires and other cables in the first wire groove 14 or the second wire groove 15 from being separated from the corresponding wire groove, a cable fixing member 17 is further arranged in the first wire groove 14 or the second wire groove 15. More specifically, one end of the cable fixing member 17 is rotatably connected to one side edge of the first or second wiring groove 14 or 15, and the other end of the cable fixing member 17 is provided with a through hole through which a bolt can be passed to fix the cable fixing member 17 to the other side of the first or second wiring groove 14 or 15. Referring to fig. 10 and 11, one end of the cable fixing member 17 is fixed to one side of the inner wall of the first or second wiring groove 14 or 15 through a connecting member, and the main body of the cable fixing member can rotate along the rotating shaft, so that the cables such as wires can be conveniently put in or removed. Specifically, the cable fixing member is fixed to the inner wall of the first wiring groove 14 or the second wiring groove 15 by adopting a hinge component, a through hole is formed at one end of the plate body crossing the first wiring groove 14 or the second wiring groove 15, and a bolt penetrates through the through hole to fix the cable fixing member.
In this embodiment, the first through hole 18 of upper and lower intercommunication is seted up to middle part supporting element 1 for connecting bracing piece 4, wherein, bracing piece 4 and first through hole 18 threaded connection, first through hole 18 inner wall and bracing piece outer wall set up by the screw thread of mutual adaptation, the equipment of being convenient for, convenient and fast. In order to facilitate the identification of the assembling height during the assembling of the support rod, the outer wall of the support rod is also provided with an identification part, the support rod can be identified at different heights by adopting different colors of coatings, and meanwhile, the support rod is also in threaded sleeve joint with a nut; the support rod is spirally extended into the first through hole 18 to reach the corresponding marking line, and the nut is screwed upwards, so that the nut is abutted with the lower surface of the support unit.
The middle supporting unit 1 is also provided with a second through hole 19 which is communicated left and right or is communicated front and back, and a limiting rod is adopted to penetrate through the second through hole 19 of each adjacent supporting unit and is used for preventing the supporting unit from sliding downwards; wherein the limit rod adopts a round rod or a round tube, and the outer diameter of the limit rod is matched with the second through hole 19. When each supporting unit is in a three-row five-column mode, a limiting rod penetrates through the three supporting units in the center, and then two sides of the limiting rod penetrate through second through holes 19 on two sides of the limiting rod respectively through limiting rods perpendicular to the limiting rod, so that the limiting of the supporting units in the transverse direction and the vertical direction is formed, and the firm support of the simulated sand table displayed at each stage in the environment planning is realized.
In this embodiment, two other support units: the supporting unit bodies in the corner supporting unit 2 and the edge supporting unit 3 are identical in structure to the supporting unit body of the middle supporting unit 1, except for the connection blocks 12 and the connection grooves of the sides. The four side surfaces of the middle supporting unit 1 are respectively provided with a connecting block and a connecting groove, the two side surfaces of the corner supporting unit 2 used for connection are respectively provided with a connecting block and a connecting groove, and the three side surfaces of the edge supporting unit 3 used for connection are respectively provided with a connecting block and a connecting groove; see fig. 8 and 9. The first through holes of the corner support unit 2, the edge support unit 3 and the middle support unit 1 are used for connecting the sand table part, the positions of the first through holes 18 connected with the support rods are staggered, and the first through holes at different positions are adopted for connecting the support rods and the sand table without mutual influence.
In order to enable the support rod 4 to store the support units more, the support rod is of a hollow design, an extension rod is connected to the support rod in a threaded mode, the extension rod is used for penetrating the support units, and the stored support units are arranged in a stacked mode.
The display device for the environment planning simulation sand table, which is provided by the embodiment, is characterized in that a plurality of support units are mutually spliced to form a support sand table part support plate, and each support unit after splicing is transversely and vertically limited by a limiting rod to firmly support the simulation sand table displayed at each stage in the environment planning. In the backup pad below, adopt bracing piece 4 to install in four corners of backup pad that a plurality of supporting units splice formed, in order to make the bracing piece support the backup pad better, along the middle part at the four sides of backup pad, or the central point of backup pad put also can set up the bracing piece. The display device is connected with each other through mortise and tenon by each supporting unit, the supporting plates for supporting the simulated sand table are assembled and formed, the supporting rods are connected below the supporting plates and serve as supporting leg components, and the assembly and the disassembly are very convenient; the upper part of the support unit is used for installing each part of the simulated sand table, wherein the simulated sand table is also designed into a plurality of models, the size of each simulated sand table can be the same as that of each support unit, or can be two, three or four.
The display device for environment planning simulation sand tables, which is provided by the embodiment, adopts the support units with different numbers to form the sand table support plates with different sizes, can correspond to the simulation sand tables with different sizes adopted at different stages in environment planning display, and can be placed in a stacked manner after the display is completed, and the support rods can penetrate through the support units, so that the display device can only occupy a small space after being stored. Meanwhile, each simulated sand table block can be arranged in a row after being disassembled.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A display device, comprising:
the support plate is formed by splicing a plurality of support units; a plurality of adjacent supporting units are connected at the side to form the supporting plate;
a support rod (4) connected to the support unit; the support rod (4) is used for supporting when the display device is used for displaying; when the display device is stored, the support rod (4) is used for penetrating through the support unit.
2. The display device according to claim 1, wherein the supporting unit comprises a supporting unit body (11) and connecting blocks (12) distributed on the side wall of the supporting unit body (11), and the side wall of the supporting unit body (11) is further provided with a connecting groove (13);
the connecting block (12) is matched with the connecting groove (13).
3. The display device according to claim 2, wherein the upper surface and the lower surface of the supporting unit are respectively provided with a wiring groove.
4. A display device according to claim 3, wherein the upper surface of the support unit is provided with a first wiring groove (14) and the lower surface of the support unit is provided with a second wiring groove (15); the first wiring groove (14) and the second wiring groove (15) are communicated with each other.
5. A display device according to claim 4, characterized in that the first and second wiring channels (14, 15) are brought into communication with each other by means of a connecting channel (16).
6. Display device according to claim 5, characterized in that the first (14) and/or second (15) cabling channels are further provided with cable fixtures (17).
7. The display device according to any one of claims 1-6, wherein the support unit is provided with a first through hole (18) communicating up and down for connecting the support bar (4); the supporting units are provided with second through holes (19) which are communicated left and right, and the limiting rods penetrate through the second through holes (19) of the adjacent supporting units and are used for preventing the supporting units from sliding downwards.
8. The display device according to claim 7, wherein the support rod (4) is screwed with the first through hole (18).
9. The display device according to any one of claims 1-6, wherein the support units comprise a corner support unit (2), an edge support unit (3) and a middle support unit (1);
the two side surfaces of the corner support unit (2) for connection are respectively provided with a connecting block (12) and a connecting groove (13);
the three sides of the edge support unit (3) for connection are respectively provided with a connecting block (12) and a connecting groove (13);
four sides of the middle supporting unit (1) are respectively provided with a connecting block (12) and a connecting groove (13).
10. The display device according to claim 9, wherein the first through holes (18) of the corner support unit (2), the edge support unit (3) and the middle support unit (1) are also used for connecting sand table parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753388.3U CN220290359U (en) | 2023-07-05 | 2023-07-05 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753388.3U CN220290359U (en) | 2023-07-05 | 2023-07-05 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290359U true CN220290359U (en) | 2024-01-02 |
Family
ID=89342407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753388.3U Active CN220290359U (en) | 2023-07-05 | 2023-07-05 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290359U (en) |
-
2023
- 2023-07-05 CN CN202321753388.3U patent/CN220290359U/en active Active
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