CN214535184U - Display device with projection function for urban and rural planning - Google Patents
Display device with projection function for urban and rural planning Download PDFInfo
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- CN214535184U CN214535184U CN202022112369.5U CN202022112369U CN214535184U CN 214535184 U CN214535184 U CN 214535184U CN 202022112369 U CN202022112369 U CN 202022112369U CN 214535184 U CN214535184 U CN 214535184U
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- projection function
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- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of display device is used in the urban and rural planning, especially, be a display device is used in urban and rural planning with projection function, including organism and rotation handle, the top of organism is provided with projection equipment, and projection equipment's the outside is provided with places the case, it is located the intermediate position of placing the case to rotate the handle, and rotates the top of handle and be connected with first screw rod, the connecting piece is installed in the outside of down tube, and the both sides of connecting piece are fixed with the clamp splice, the bearing is installed to the bottom of second screw rod, and the both sides of bearing are connected with the slide bar, the outside of slide bar is reserved has the spout, and the inside of spout is provided with the slider. This display device is used in town and country planning with projection function compares with current display device is used in town and country planning, and the purpose that convenient projection equipment is stable fixed when the installation is dismantled has improved stability, makes the town and country planning safe and convenient and practical in the use with the show board, and has the audio-visual show of planning the content of projection function.
Description
Technical Field
The utility model relates to a display device technical field is used in the town and country planning, specifically is a display device is used in town and country planning with projection function.
Background
The urban and rural social and economic development, land utilization, spatial layout and comprehensive deployment, specific arrangement and implementation management of various constructions in a certain period are collectively called urban and rural system planning, urban planning, town planning, rural planning and village planning, so that various instruments are required to be used for measurement investigation and deployment during urban and rural planning, and then plan display of subsequent planning and deployment is required, and a display device is used for overall ground release notification.
The display device for the urban and rural planning on the market can not be used for matching between projection and display, the purpose of stably fixing the projection equipment when the projection device is not installed and disassembled can not be achieved, the stability is reduced, the display plate for the urban and rural planning is unsafe and inconvenient to use in the using process and is not provided with the projection function, the display device for the urban and rural planning can not visually display the planning content, technical innovation is performed on the basis of the existing display device for the urban and rural planning, the display device for the urban and rural planning, which is provided with the matching between the adjusting mechanism and the clamping blocks, achieves the purpose of conveniently fixing the projection equipment when the display plate is installed and disassembled, the stability is improved, the display plate for the urban and rural planning is safer, convenient and practical in the using process, and has the projection function of displaying the planning content more visually.
In order to solve the above problems, innovative design is urgently needed on the basis of the original display device for urban and rural planning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display device is used in town and country planning with projection function to the cooperation between projection and the show that can not carry out of the general display device is used in town and country planning of proposing among the solution above-mentioned background art, the purpose of projection equipment stable fixation when reaching the installation dismantlement, and the stability is reduced makes the town and country planning unsafe and inconvenient practicality with the show board in the use, and does not have the projection function can not audio-visually plan the show problem of content.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display device is used in town and country planning with projection function, includes the organism and rotates the handle, the top of organism is provided with projection equipment, and projection equipment's the outside is provided with places the case, it is located the intermediate position of placing the case to rotate the handle, and rotates the top of handle and be connected with first screw rod, the movable block is installed to the outer wall of first screw rod, and the both sides of movable block are fixed with the down tube, the connecting piece is installed in the outside of down tube, and the both sides of connecting piece are fixed with the clamp splice, the screwed pipe is installed to the below of clamp splice, and the internally mounted of screwed pipe has the second screw rod, the bearing is installed to the bottom of second screw rod, and the both sides of bearing are connected with the slide bar, the outside reservation of slide bar has the spout, and the inside of spout is provided with the slider.
Preferably, the machine body is tightly attached to the projection equipment, and the projection equipment is connected with the placing box in a clamping manner.
Preferably, the first screw rod and the placing box form a rotating structure through a rotating handle, and the first screw rod is in sliding connection with the moving block.
Preferably, the inclined rod and the connecting piece are integrally arranged, and the connecting piece and the clamping block are connected in a welding mode.
Preferably, the second screw rod forms a rotating structure with the machine body through a bearing, and the threaded pipe is in threaded connection with the second screw rod.
Preferably, the sliding block forms a sliding structure through the sliding rod and the sliding groove, and the sliding rod and the sliding groove are perpendicular to each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation between adjustment mechanism and the clamp splice, reached when the installation is dismantled, conveniently carried out the purpose that projection equipment is stable fixed, improved stability, make the town and country plan with the show board safer and convenient and practical in the use, and have the projection function more audio-visual the setting of the show of planning the content;
2. the utility model can adjust the height of the placing box under the rotating action, thus facilitating the actual exhibition of urban and rural planning tasks, specifically adjusting the specific conditions, being more applicable, flexible and changeable, and being easy to realize the projection function and exhibiting the setting of planning contents;
3. the utility model discloses a slider on the drive slide bar slides from top to bottom in the spout under the change of lift altitude, is convenient for be fixed in the effect of support, the height-adjusting of being convenient for, the use of the actual projection function of laminating, and the setting that targets in place is carried out plan notice with swift efficient more directly perceived in the planning show of town and country.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the top-view cross-sectional structure of the placing box of the present invention;
fig. 3 is a schematic side view of the projection apparatus of the present invention.
In the figure: 1. a body; 2. a projection device; 3. placing a box; 4. rotating the handle; 5. a first screw; 6. a moving block; 7. a diagonal bar; 8. a connecting member; 9. a clamping block; 10. a threaded pipe; 11. a second screw; 12. a bearing; 13. a slide bar; 14. a chute; 15. a slide block.
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. 1-3, the present invention provides a technical solution: a display device with a projection function for urban and rural planning comprises a machine body 1, a projection device 2, a placing box 3, a rotating handle 4, a first screw 5, a moving block 6, an inclined rod 7, a connecting piece 8, a clamping block 9, a threaded pipe 10, a second screw 11, a bearing 12, a sliding rod 13, a sliding chute 14 and a sliding block 15, wherein the projection device 2 is arranged at the top of the machine body 1, the placing box 3 is arranged on the outer side of the projection device 2, the rotating handle 4 is positioned in the middle of the placing box 3, the first screw 5 is connected above the rotating handle 4, the moving block 6 is arranged on the outer wall of the first screw 5, the inclined rods 7 are fixed on two sides of the moving block 6, the connecting piece 8 is arranged on the outer side of the inclined rods 7, the clamping block 9 is fixed on two sides of the connecting piece 8, the threaded pipe 10 is arranged below the clamping block 9, the second screw 11 is arranged inside the threaded pipe 10, the bearing 12 is arranged at the bottom of the second screw 11, and the two sides of the bearing 12 are connected with a sliding rod 13, a sliding groove 14 is reserved on the outer side of the sliding rod 13, and a sliding block 15 is arranged inside the sliding groove 14.
Furthermore, the machine body 1 is tightly attached to the projection equipment 2, the projection equipment 2 is connected with the placing box 3 in a clamping manner, and due to the arrangement, the notification display of a plan for urban and rural planning is facilitated through the projection equipment 2 on the placing box 3, and the planning content is displayed through the projection equipment 2, so that the required content can be displayed more intuitively and quickly;
furthermore, the first screw 5 and the placing box 3 form a rotating structure through the rotating handle 4, and the first screw 5 is connected with the moving block 6 in a sliding manner, so that the length of the left side and the length of the right side are adjusted to achieve the fixing purpose, the adjustment according to the projection device 2 is convenient, and the projection device 2 can fall off without random shaking in the using process;
furthermore, the inclined rod 7 and the connecting piece 8 are integrally arranged, and the connecting piece 8 and the clamping block 9 are welded, so that the aim of conveniently and stably fixing the projection equipment 2 during mounting and dismounting is fulfilled through the matching of the adjusting mechanism and the clamping block 9, the stability is improved, the display board for urban and rural planning is safer, convenient and practical in the using process, and the projection function is more intuitive to display the planning content;
furthermore, the second screw 11 forms a rotating structure with the machine body 1 through a bearing 12, and the threaded pipe 10 is in threaded connection with the second screw 11, so that the height of the placing box 3 can be adjusted under the rotating action, and the specific adjustment can be carried out on the specific situation when the urban and rural planning task is conveniently and actually displayed, and the device is more applicable, flexible and changeable, and is easy to realize the projection function and display the planning content;
further, the sliding block 15 forms a sliding structure through the sliding rod 13 and the sliding groove 14, the sliding rod 13 and the sliding groove 14 are perpendicular to each other, and the sliding block 15 on the sliding rod 13 is driven to slide up and down in the sliding groove 14 under the change of the lifting height, so that the fixing and supporting effects are facilitated, the height is convenient to adjust, the actual projection function is attached to the use, and the planning and informing in place is more intuitive, rapid and efficient in urban and rural planning and display.
The working principle is as follows: when the display device with the projection function for urban and rural planning is used, firstly, when the machine body 1 is used and displayed, the projection device 2 on the placing box 3 is used and displayed, so that the notification display of the urban and rural planning plan is convenient to carry out, the content is planned through the projection device 2, the needed content is displayed more intuitively and rapidly, then the rotating handle 4 is arranged on the placing box 3, the rotating handle 4 drives the first screw rod 5 and the moving block 6 to move up and down, so that the left side and the right side of the length are adjusted to achieve the fixing purpose, so that the adjustment is convenient according to the projection device 2, the projection device 2 is convenient to shake and fall off during the use process, then the inclined rod 7 and the clamping blocks 9 on the connecting piece 8 are driven to be close to the two sides simultaneously during the moving process of the moving block 6, and the adjustment mechanism is matched with the clamping blocks 9, the purpose of conveniently stabilizing and fixing the projection equipment 2 during mounting and dismounting is achieved, the stability is improved, the display board for urban and rural planning is safer, more convenient and more practical in the using process, and the projection function is more visual to display the planning content;
then, the threaded pipe 10 is in threaded connection with the second screw rod 11, the second screw rod 11 is driven to rotate under the power action of the motor under the bearing 12, so that the height of the box 3 can be adjusted under the rotating action, the specific conditions can be specifically adjusted when the urban and rural planning task is conveniently and actually displayed, the display device is more applicable, flexible and changeable, the planning content can be displayed easily by achieving the projection function, and finally the sliding block 15 on the sliding rod 13 is driven to slide up and down in the sliding groove 14 under the change of the lifting height, so that the support function is conveniently fixed, the height is conveniently adjusted, the actual projection function is attached to the display device, the urban and rural planning and displaying can be more intuitively and quickly and efficiently planned and informed in place, and the working principle of the display device with the projection function for the urban and rural planning is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a display device is used in town and country planning with projection function, includes organism (1) and rotation handle (4), its characterized in that: the top of the machine body (1) is provided with a projection device (2), the outer side of the projection device (2) is provided with a placing box (3), the rotating handle (4) is located in the middle of the placing box (3), a first screw (5) is connected above the rotating handle (4), a moving block (6) is installed on the outer wall of the first screw (5), oblique rods (7) are fixed on two sides of the moving block (6), a connecting piece (8) is installed on the outer side of the oblique rods (7), clamping blocks (9) are fixed on two sides of the connecting piece (8), a threaded pipe (10) is installed below the clamping blocks (9), a second screw (11) is installed inside the threaded pipe (10), a bearing (12) is installed at the bottom of the second screw (11), two sides of the bearing (12) are connected with a sliding rod (13), and a sliding groove (14) is reserved on the outer side of the sliding rod (13), and a slide block (15) is arranged in the sliding groove (14).
2. The display device with projection function for urban and rural planning according to claim 1, characterized in that: the machine body (1) is tightly attached to the projection equipment (2), and the projection equipment (2) is connected with the placing box (3) in a clamping mode.
3. The display device with projection function for urban and rural planning according to claim 1, characterized in that: the first screw rod (5) and the placing box (3) form a rotating structure through the rotating handle (4), and the first screw rod (5) is in sliding connection with the moving block (6).
4. The display device with projection function for urban and rural planning according to claim 1, characterized in that: the inclined rod (7) and the connecting piece (8) are integrally arranged, and the connecting piece (8) and the clamping block (9) are connected in a welding mode.
5. The display device with projection function for urban and rural planning according to claim 1, characterized in that: the second screw rod (11) and the machine body (1) form a rotating structure through a bearing (12), and the threaded pipe (10) is in threaded connection with the second screw rod (11).
6. The display device with projection function for urban and rural planning according to claim 1, characterized in that: the sliding block (15) forms a sliding structure through the sliding rod (13) and the sliding groove (14), and the sliding rod (13) and the sliding groove (14) are arranged vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112369.5U CN214535184U (en) | 2020-09-24 | 2020-09-24 | Display device with projection function for urban and rural planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112369.5U CN214535184U (en) | 2020-09-24 | 2020-09-24 | Display device with projection function for urban and rural planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214535184U true CN214535184U (en) | 2021-10-29 |
Family
ID=78229302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022112369.5U Expired - Fee Related CN214535184U (en) | 2020-09-24 | 2020-09-24 | Display device with projection function for urban and rural planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214535184U (en) |
-
2020
- 2020-09-24 CN CN202022112369.5U patent/CN214535184U/en not_active Expired - Fee Related
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| 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: 20211029 |