CN219916557U - Multi-angle display device for historical map - Google Patents
Multi-angle display device for historical map Download PDFInfo
- Publication number
- CN219916557U CN219916557U CN202320398426.1U CN202320398426U CN219916557U CN 219916557 U CN219916557 U CN 219916557U CN 202320398426 U CN202320398426 U CN 202320398426U CN 219916557 U CN219916557 U CN 219916557U
- Authority
- CN
- China
- Prior art keywords
- display
- vertical plate
- plate
- bottom plate
- display device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005611 electricity Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a multi-angle display device for a historical map, which comprises a vertical plate, wherein the lower end of the vertical plate is fixedly connected with a bottom plate, the upper end of the vertical plate is fixedly connected with a top plate, a display assembly is arranged between the bottom plate and the top plate, a lifting adjusting assembly for driving the display assembly to lift up and down is arranged on the vertical plate, a station display groove is arranged on the upper side of the bottom plate, a ranging unit is arranged on the lower side of the top plate right above the station display groove, a digital display control panel connected with a controller is arranged on the display assembly, the display assembly comprises a display box and a display turntable, the display turntable is rotatably arranged in the display box, one end of the display turntable is provided with a first motor for driving the display turntable to rotate, the display turntable is driven by the first motor, so that the angle adjustment of the historical map is facilitated, and the ranging unit is matched with the lifting adjusting assembly and the station display groove to be convenient for adjusting the heights of different viewers.
Description
Technical Field
The utility model relates to the technical field of historical map display, in particular to a multi-angle display device for a historical map.
Background
The history class mainly refers to the development history of nationality and mankind, and is usually matched with a map of an obvious geographical position for explanation, and the history map is displayed in some museums; the history map display device with the application number of 202020641052.8 comprises an outer frame plate, wherein a movable plate frame capable of displaying a map and repeatedly writing is arranged in the outer frame plate, and the movable plate frame is arranged on the outer frame plate; in the prior art, the historical map is fixed relative to the support, so that the display angle is single, and a viewer cannot adjust the display angle according to needs.
Disclosure of Invention
The present utility model is directed to a multi-angle display device for history map, which solves the above-mentioned problems, and is intended to overcome the drawbacks of the prior art, as described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
including the riser, the lower extreme fixedly connected with bottom plate of riser, be provided with the show subassembly between the upper end fixedly connected with roof of riser, be provided with the lift adjustment subassembly that is used for driving the show subassembly oscilaltion on the riser, the upside of bottom plate is provided with the station display groove, the roof downside that is located directly over the station display groove is provided with the range unit, be provided with the digital display control panel who is connected with the controller on the show subassembly, the show subassembly includes show box and show revolving stage, the show revolving stage rotates the setting in the show box, the one end of show revolving stage is provided with the first motor that is used for driving its pivoted, the output electricity of digital display control panel is connected to the input of first motor, another output electricity of controller is connected to lift adjustment subassembly, the output electricity of range unit is connected to the input of controller.
By adopting the structure, when the display device is used, a viewer stands on the station display groove, the distance measuring unit detects the viewer standing on the display groove, the detected electric signal is transmitted to the controller, the collection of the height data of the viewer is realized, the lifting adjusting component is controlled to adjust the height of the display component to be suitable for the viewer, after the adjustment is finished, the viewer can control the output shaft of the first motor to rotate, the output shaft of the first motor rotates to drive the display turntable to rotate, and therefore the angle adjustment can be realized.
Preferably, the outer side of the display turntable is provided with more than three display leaning plates which are uniformly distributed with the axis as the center and have equal angles.
Preferably, the lifting adjusting assembly comprises a mounting cavity which is formed in one side of the vertical plate, far away from the display assembly, two lifting sliding grooves which are distributed in parallel are formed in one side of the vertical plate, close to the display assembly, the two lifting sliding grooves extend towards the upper and lower directions, a screw rod which is located between the two lifting sliding grooves is arranged in the mounting cavity, the axial direction of the screw rod is consistent with the extending direction of the lifting sliding grooves, one end of the screw rod is driven to rotate by a second motor which is fixedly arranged in the mounting cavity, two lifting guide rods which are symmetrically distributed with the screw rod as the center are arranged on two sides of the screw rod, lifting sliding blocks are slidably arranged on the two lifting guide rods and are in threaded connection with the screw rod, the lifting sliding blocks are U-shaped, two ends of each lifting sliding block penetrate through the lifting sliding grooves and are fixedly connected with the outer side of the display box, one side of the mounting cavity is provided with a cover plate, and the output end of the controller is electrically connected to the input end of the second motor through a bolt.
Preferably, two station display grooves are arranged, and the appearance of each station display groove is O-shaped.
Preferably, the distance measuring unit employs an infrared distance measuring sensor.
Preferably, the vertical plate, the bottom plate and the top plate are integrally formed in a U shape with each other.
Preferably, under the drive of the lifting adjusting assembly to the display assembly, when the display assembly moves to the lowest position, the distance between the display assembly and the bottom plate is 1.4m, and when the display assembly moves to the highest position, the distance between the display assembly and the bottom plate is 1.8m.
The beneficial effects are that: through showing the revolving stage and rotate under first motor drive to be convenient for carry out angle modulation to the historical map, the height of historical map is adjusted to range unit cooperation lifting adjusting component and station display groove be convenient for adapt to different viewers' heights.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a perspective view of FIG. 1 of the present utility model;
fig. 3 is another perspective view of the present utility model from the direction of fig. 1.
The reference numerals are explained as follows: 1. a vertical plate; 2. a bottom plate; 3. a top plate; 4. a ranging unit; 5. a display assembly; 5a, a display box; 5b, displaying the turntable; 5c, displaying the leaning plate; 5d, a first motor; 6. a lifting adjusting component; 601. a second motor; 602. a screw rod; 603. a lifting slide block; 604. lifting sliding grooves; 605. lifting guide rods; 7. a digital display control panel; 8. a cover plate; 9. and a station display groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below.
Referring to fig. 1-3, the utility model comprises a vertical plate 1, wherein the lower end of the vertical plate 1 is fixedly connected with a bottom plate 2, the upper end of the vertical plate 1 is fixedly connected with a top plate 3, and the vertical plate 1, the bottom plate 2 and the top plate 3 are integrally formed in a U shape. Be provided with the show subassembly 5 between bottom plate 2 and the roof 3, be provided with on the riser 1 and be used for driving the lift adjustment subassembly 6 of show subassembly 5 oscilaltion, the upside of bottom plate 2 is provided with station position display groove 9, and station position display groove 9 is provided with two, and the appearance of station position display groove 9 is the O type. The roof 3 downside directly over the station position display groove 9 is provided with range unit 4, is provided with the digital display control panel 7 who is connected with the controller on the show subassembly 5, in practical application, the both feet of viewer stand respectively in two station position display groove 9 positions, and station position display groove 9 is located range unit 4 under to be convenient for range unit 4 detects the high position of viewer, and transmits the signal of telecommunication that detects to the controller, and shows on digital display control panel 7. The ranging unit 4 employs an infrared ranging sensor.
The display assembly 5 comprises a display box 5a and a display rotary table 5b, more than three display leaning plates 5c which are uniformly distributed at equal angles by taking the axis of the display rotary table 5b as the center are arranged on the outer side of the display rotary table 5b, the display rotary table 5b is rotatably arranged in the display box 5a, a first motor 5d for driving the display rotary table 5b to rotate is arranged at one end of the display rotary table 5b, and the output end of the controller is electrically connected to the input end of the first motor 5 d. Through above-mentioned concrete structural design, history map is placed in the demonstration and is pasted backup plate 5c department, and demonstration revolving stage 5b can realize showing a plurality of history maps, and wherein, the output shaft rotation of first motor 5d drives demonstration revolving stage 5b and rotates, can realize the change to the history map demonstration and the regulation of angle.
The lifting adjusting component 6 comprises a mounting cavity which is formed in one side, far away from the display component 5, of the vertical plate 1, two lifting sliding grooves 604 which are distributed in parallel are formed in one side, close to the display component 5, of the vertical plate 1, the two lifting sliding grooves 604 extend towards the upper and lower directions, a screw rod 602 which is located between the two lifting sliding grooves 604 is arranged in the mounting cavity, the axial direction of the screw rod 602 is consistent with the extending direction of the lifting sliding grooves 604, one end of the screw rod 602 is driven to rotate by a second motor 601 which is fixedly arranged in the mounting cavity, two lifting guide rods 605 which are symmetrically distributed with the screw rod 602 serving as the center are arranged on two sides of the screw rod 602, lifting sliding blocks 603 are arranged on the two lifting guide rods 605 in a sliding mode, the lifting sliding blocks 603 are in threaded connection with the screw rod 602, two ends of the lifting sliding blocks 603 penetrate through the lifting sliding grooves 604 and are fixedly connected with the outer side of the display box 5a, one side of the mounting cavity is provided with a cover plate 8 through bolts, and the output end of the controller is electrically connected to the input end of the second motor 601. Through the above specific structural design, the output shaft of the second motor 601 rotates to drive the fixedly connected screw 602 to rotate, and the screw 602 rotates to drive the threaded lifting slide block 603 to move up and down along the axial direction of the lifting guide rod 605, so that the heights of the display box 5a and the display assembly 5 are adjusted.
Under the drive of the lifting adjusting component 6 to the display component 5, when the display component 5 moves to the lowest position, the distance between the display component 5 and the bottom plate 2 is 1.4m, and when the display component 5 moves to the highest position, the distance between the display component 5 and the bottom plate 2 is 1.8m.
The controller adopts Siemens S7-200CN, prestores the procedure, and the procedure calculates the height of people according to the data of range finding unit 4, calculates the position of eyes according to the proportion of each part of human body, controls lift adjusting component to drive the show subassembly to remove to suitable position, calculates the angle of show revolving stage according to station display groove position to control it to rotate, in order to reach suitable angle.
Claims (7)
1. A history map multi-angle display device, its characterized in that: comprises a vertical plate (1), wherein the lower end of the vertical plate (1) is fixedly connected with a bottom plate (2), the upper end of the vertical plate (1) is fixedly connected with a top plate (3), a display component (5) is arranged between the bottom plate (2) and the top plate (3), a lifting adjusting component (6) for driving the display component (5) to lift up and down is arranged on the vertical plate (1), a station display groove (9) is arranged on the upper side of the bottom plate (2), a ranging unit (4) is arranged on the lower side of the top plate (3) right above the station display groove (9), be provided with digital display control panel (7) on show subassembly (5) with the controller connection, show subassembly (5) are including show box (5 a) and show revolving stage (5 b), show revolving stage (5 b) rotate and set up in show box (5 a), the one end of show revolving stage (5 b) is provided with and is used for driving its pivoted first motor (5 d), an output electricity of controller is connected to the input of first motor (5 d), another output electricity of controller is connected to lift adjustment subassembly (6), the output electricity of range unit (4) is connected to the input of controller.
2. The multi-angle display device for a history map according to claim 1, wherein: the outer side of the display turntable (5 b) is provided with more than three display leaning plates (5 c) which are uniformly distributed with the axis as a center and have equal angles.
3. The multi-angle display device for a history map according to claim 1, wherein: the lifting adjusting component (6) comprises a mounting cavity which is formed in one side, far away from the display component (5), of the vertical plate (1), two lifting sliding grooves (604) which are distributed in parallel are formed in one side, close to the display component (5), of the vertical plate (1), the two lifting sliding grooves (604) extend towards the upper and lower directions, a screw rod (602) which is located between the two lifting sliding grooves (604) is arranged in the mounting cavity, the axial direction of the screw rod (602) is consistent with the extending direction of the lifting sliding grooves (604), one end of the screw rod (602) is driven to rotate by a second motor (601) which is fixedly arranged in the mounting cavity, two sides of the screw rod (602) are provided with two lifting guide rods (605) which are distributed symmetrically with the screw rod as a center, the two lifting sliding guide rods (603) are connected with the screw rod (602) in a threaded mode, two ends of the lifting sliding blocks (603) penetrate through the lifting sliding grooves (604) and are fixedly connected with the outer sides of the display box (5 a) respectively, one side of the mounting cavity is opened, and the opening is connected with a cover plate (8) through a bolt, and the two ends of the controller are connected with the second motor (601) through the second motor (601).
4. The multi-angle display device for a history map according to claim 1, wherein: the number of the station display grooves (9) is two, and the appearance of the station display grooves (9) is O-shaped.
5. The multi-angle display device for a history map according to claim 1, wherein: the distance measuring unit (4) adopts an infrared distance measuring sensor.
6. The multi-angle display device for a history map according to claim 1, wherein: the vertical plate (1), the bottom plate (2) and the top plate (3) are integrally formed in a U shape.
7. The multi-angle display device for a history map according to claim 1, wherein: under the drive of the lifting adjusting assembly (6) to the display assembly (5), when the display assembly (5) moves to the lowest position, the distance between the display assembly (5) and the bottom plate (2) is 1.4m, and when the display assembly (5) moves to the highest position, the distance between the display assembly (5) and the bottom plate (2) is 1.8m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320398426.1U CN219916557U (en) | 2023-03-06 | 2023-03-06 | Multi-angle display device for historical map |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320398426.1U CN219916557U (en) | 2023-03-06 | 2023-03-06 | Multi-angle display device for historical map |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219916557U true CN219916557U (en) | 2023-10-27 |
Family
ID=88439901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320398426.1U Active CN219916557U (en) | 2023-03-06 | 2023-03-06 | Multi-angle display device for historical map |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219916557U (en) |
-
2023
- 2023-03-06 CN CN202320398426.1U patent/CN219916557U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207165743U (en) | A kind of antenna holder of outdoor Fast Installation | |
| CN110572598A (en) | Hidden laser television all-in-one can curl | |
| CN112562542A (en) | Computer software teaching show shelf | |
| CN219916557U (en) | Multi-angle display device for historical map | |
| CN210349246U (en) | Indoor holographic show stand of exhibition room | |
| CN211933474U (en) | Modular adjustable stand is used in exhibition room | |
| CN210225597U (en) | Hidden laser television all-in-one can curl | |
| CN216311147U (en) | Vertebra model developments display device | |
| CN215111576U (en) | Basic software display device for service | |
| CN212484379U (en) | Make things convenient for angle regulation's face identification device | |
| CN213452628U (en) | LED display screen convenient to adjust and use | |
| CN220556476U (en) | AR dynamic book interaction device based on holographic projection technology | |
| CN111675146A (en) | Adjustable layer board supporting platform | |
| CN214279290U (en) | A show shelf for mathematical education | |
| CN219473291U (en) | Interactive terminal for indoor teaching | |
| CN219304373U (en) | Combined bracket | |
| CN220205295U (en) | Display device convenient to adjust | |
| CN219088842U (en) | Height-adjustable display stand | |
| CN219720263U (en) | Electric power equipment show shelf that can automatic angle regulation | |
| CN217767783U (en) | Animation design and three-dimensional presentation device for preparation | |
| CN221402308U (en) | AI identity image face recognition device | |
| CN216527639U (en) | Novel computer simulation demonstration device for teaching | |
| CN219606632U (en) | Angle adjusting component and LED display screen | |
| CN216078960U (en) | Terminal capable of adjusting swing angle of control panel | |
| CN221075784U (en) | Mounting structure of sensing data display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |