CN213518078U - Display device for projection computer - Google Patents
Display device for projection computer Download PDFInfo
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- CN213518078U CN213518078U CN202023152257.9U CN202023152257U CN213518078U CN 213518078 U CN213518078 U CN 213518078U CN 202023152257 U CN202023152257 U CN 202023152257U CN 213518078 U CN213518078 U CN 213518078U
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- display panel
- control box
- main display
- display device
- panel
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Abstract
The utility model discloses a display device for projection computer, which comprises a machine body, a main display panel, a left display panel and a right display panel, wherein a control box is arranged on the machine body, a control panel is arranged outside the control box, three-section telescopic rods are symmetrically and fixedly arranged inside the control box, two front sliders are symmetrically arranged at two ends of the front side of the main display panel, the right display panel is arranged in a front chute of the front slider in a sliding way through a front sliding shaft, two rear sliders are symmetrically arranged at two ends of the rear side of the main display panel, the left display panel is arranged in a rear chute of the rear slider in a sliding way through a rear sliding shaft, so that the display panel can be unfolded in a shape of one letter or can be adjusted under the fixation of a fixed sheet, the projection in multiple directions can be carried out, the main display panel, the right display panel and the left display panel can be folded in a shape of three letters, the whole structure, secondly, three-section telescopic rods are installed in the control box, and the height of the display panel can be adjusted.
Description
Technical Field
The utility model relates to a computer display and projection technical field, concretely relates to a display device for projection computer.
Background
The display screen is also commonly called as a monitor, the display screen is an I/O device belonging to a computer, i.e. an input/output device, which is a display tool that displays certain electronic files on the screen through a specific transmission device and reflects the electronic files to human eyes, with the development of science and technology, more and more computer products are used, and the functions are more and more powerful, many commodity displays are displayed by intelligent equipment such as computers or mobile phones, and some commodities are displayed by projecting on a curtain, however, the curtain will have more dust or dirt, even wrinkles and deformation, which brings great inconvenience to the user, and some of them can directly project the contents of the computer or the mobile phone to the large display screen through the connecting wire for others to watch, such as meeting, lecture and other activities, in the process of display, however, in the process of actual use, one computer display screen often cannot meet the use requirement.
People use a plurality of display screens together through the mode that the connecting piece is fixed through the adoption for this reason, but the unable relative regulation of display screen of this kind of mode, and multi-functional foldable computer display device, it is folding for the rear end pivot is connected to most folding, leads to the focus of device unstable, and the display is emptyd easily, and practicality is lower, most also can not adjust display device's height, can not adapt to different high user's needs.
Therefore, the computer display device which can be folded and the height of which can be adjusted is provided by the technical personnel in the field, so as to solve the problems that the height of the device can not be adjusted freely and the position of the display can not be adjusted back and forth.
Disclosure of Invention
In order to solve the above technical problem, an object of the present invention is to provide a display device for a projection computer.
The purpose of the utility model can be realized by the following technical scheme:
a display device for a projection computer comprises a machine body, a control panel, a main display panel, a left display panel and a right display panel, wherein the machine body is provided with a control box, the control panel is arranged outside the control box, three telescopic rods are symmetrically and fixedly arranged inside the control box, the end parts of the three telescopic rods are fixedly provided with loudspeakers, the main display panel is fixedly arranged above the loudspeakers, two front sliding blocks are symmetrically arranged at two ends of the front side of the main display panel, the front sliding blocks are provided with front sliding grooves, the right display panel is provided with a front sliding shaft, the right display panel is slidably arranged in the front sliding grooves of the front sliding blocks through the front sliding shaft, two rear sliding blocks are symmetrically arranged at two ends of the rear side of the main display panel, the rear sliding blocks are provided with rear sliding grooves, the left display panel is provided with a rear sliding shaft, the left display panel is slidably arranged in the rear sliding grooves of the rear sliding blocks through the, bolt holes are formed in the back faces of the main display plate, the right display plate and the left display plate.
As a further aspect of the present invention: the main display panel and the right display panel are fixedly connected through a flat angle fixing sheet, and the main display panel and the left display panel are fixedly connected through a flat angle fixing sheet.
As a further aspect of the present invention: and one end of the front slider is provided with a signal receiving hole.
As a further aspect of the present invention: the three-section telescopic rod penetrates through the upper surface of the control box, and the upper surface of the control box is in contact with the bottom surface of the loudspeaker.
As a further aspect of the present invention: the machine body is provided with a drawing plate.
As a further aspect of the present invention: the bottom of the machine body is provided with four wheels in a rectangular array.
The utility model has the advantages that: the utility model discloses in, slider before two through the front side both ends symmetry installation at main display panel, right side display panel slidable mounting is between slider before two, slider after two at the rear side both ends symmetry installation of main display panel, right side display panel slidable mounting is between slider after two, make main display panel, right side display panel and left display panel are at the external right angle stationary blade, under the fixed of interior right angle stationary blade and straight angle stationary blade, can be "one" style of calligraphy and expand, also can adjust the angle between right side display panel and left display panel and the main display panel, carry out the projection of a plurality of directions, can also make main display panel, right side display panel and left display panel are "three" style of calligraphy and receive, overall structure adjusts simply, can multi-angle adjusting.
Secondly, three-section telescopic rods are installed in the control box, and when the three-section telescopic rods are started, the height of the display panel can be adjusted.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic partial cross-sectional view of the present invention;
FIG. 3 is a schematic top view of the connection structure of the main display panel and the front slider according to the present invention;
FIG. 4 is a schematic view of the connection structure between the main display panel and the left display panel of the present invention;
fig. 5 is a schematic view of the connection structure between the main display panel and the right display panel of the present invention.
In the figure: 1. a body; 2. a drawing plate; 3. a control box; 4. a control panel; 5. a main display panel; 6. a front slider; 7. a signal receiving aperture; 8. a speaker; 9. a wheel; 10. three-section telescopic rods; 51. a right display panel; 52. a left display panel; 61. a rear slider; 62. a rear chute; 63. a rear slide shaft; 64. an outer right-angle fixing piece; 65. an inner right-angle fixing piece; 66. a flat angle fixing piece; 602. a front chute; 603. a front slide shaft.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a display device for a projection computer, which comprises a main body 1, a control panel 4, a main display panel 5, a left display panel 52 and a right display panel 51, wherein the main body 1 is provided with a control box 3, the control panel 4 is installed outside the control box 3, three telescopic rods 10 are symmetrically and fixedly installed inside the control box 3, the height of the display panel can be adjusted, a speaker 8 is fixedly installed at the end of the three telescopic rods 10, the main display panel 5 is fixedly installed above the speaker 8, two front sliders 6 are symmetrically installed at two ends of the front side of the main display panel 5, a front chute 602 is opened on the front slider 6, a front slide shaft 603 is arranged on the right display panel 51, the right display panel 51 is slidably installed in the front chute 602 of the front slider 6 through the front slide shaft 603, two rear sliding blocks 61 are symmetrically arranged at two ends of the rear side of the main display panel 5, a rear sliding groove 62 is arranged on each rear sliding block 61, the left display board 52 is provided with a rear sliding shaft 63, the left display board 52 is slidably mounted in the rear sliding groove 62 of the rear sliding block 61 through the rear sliding shaft 63, the back surfaces of the main display board 5, the right display board 51 and the left display board 52 are all provided with bolt holes, so that the main display panel 5, the right display panel 51 and the left display panel 52 are fixed under the outer right-angle fixing piece 64, the inner right-angle fixing piece 65 and the flat-angle fixing piece 66, can be unfolded in a straight shape, can also adjust the angles between the right display board 51, the left display board 52 and the main display board 5 to perform projection in a plurality of directions, can also enable the main display board 5, the right display board 51 and the left display board 52 to be folded in a three-shaped shape, has simple adjustment of the whole structure, and can be adjusted in a plurality of angles.
The main display panel 5 and the right display panel 51 are fixedly connected through a flat angle fixing sheet 66, the main display panel 5 and the left display panel 52 are fixedly connected through a flat angle fixing sheet 66, the main display panel 5 and the right display panel 51 are fixedly connected through an outer right angle fixing sheet 64, the main display panel 5 and the left display panel 52 are fixedly connected through an inner right angle fixing sheet 65, the display panels can be connected in a Z shape,
one end of the front sliding block 6 is provided with a signal receiving hole 7, the three-section telescopic rod 10 penetrates through the upper surface of the control box 3, the upper surface of the control box 3 is in contact with the bottom surface of the loudspeaker 8, and when the three-section telescopic rod 10 is started, the height of the display panel can be adjusted.
The machine body 1 is provided with a drawing plate 2, and can be used for placing other office supplies such as computers.
The bottom of the machine body 1 is provided with four wheels 9 in a rectangular array, so that the device can be moved conveniently.
The working principle is as follows: the projecting device is connected with a computer through a connecting hole on a control panel 4, the content required by the computer is projected on a display panel, at the moment, a right display panel 51 slides to a position flush with a main display panel 5 through a front sliding groove 602, similarly, a left display panel 52 slides to a position flush with the main display panel 5 through a rear sliding groove 62, so that the main display panel 5, the right display panel 51 and the left display panel 52 can be connected to obtain a larger display panel in a shape of a Chinese character 'yi', when the right display panel 51 slides to a position vertical to the main display panel 5 through the front sliding groove 602, similarly, the left display panel 52 slides to a position vertical to the main display panel 5 through the rear sliding groove 62, so that a display panel in a shape of a Chinese character 'Z' or a Chinese character 'U' can be obtained, the device can be placed at the middle position of a conference room, an office and the like, so that the content on the display panel, secondly, the height of the display panel can be adjusted by starting the three telescopic rods 10, and the loudspeaker 8 can play the projection content.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. A display device for a projection computer comprises a machine body (1), a control panel (4), a main display panel (5), a left display panel (52) and a right display panel (51), and is characterized in that the machine body (1) is provided with the control box (3), the control panel (4) is arranged outside the control box (3), three sections of telescopic rods (10) are symmetrically and fixedly arranged in the control box (3), the end parts of the three sections of telescopic rods (10) are fixedly provided with loudspeakers (8), the main display panel (5) is fixedly arranged above the loudspeakers (8), two front sliding blocks (6) are symmetrically arranged at two ends of the front side of the main display panel (5), a front sliding groove (602) is formed in the front sliding block (6), a front sliding shaft (603) is arranged on the right display panel (51), and the right display panel (51) is slidably arranged in the front sliding groove (602) of the front sliding block (6) through the front sliding shaft (603), two rear sliding blocks (61) are symmetrically installed at two ends of the rear side of the main display panel (5), a rear sliding groove (62) is formed in each rear sliding block (61), a rear sliding shaft (63) is arranged on the left display panel (52), the left display panel (52) is slidably installed in the rear sliding groove (62) of the rear sliding block (61) through the rear sliding shaft (63), and bolt holes are formed in the back faces of the main display panel (5), the right display panel (51) and the left display panel (52).
2. A display device for a projection computer according to claim 1, wherein the main display panel (5) and the right display panel (51) are fixedly connected by a flat angle fixing piece (66), and the main display panel (5) and the left display panel (52) are fixedly connected by a flat angle fixing piece (66).
3. A display device for a projection computer according to claim 1, wherein one end of the front slider (6) is provided with a signal receiving hole (7).
4. A display device for a projection computer according to claim 1, wherein the three-section telescopic rod (10) penetrates through an upper surface of the control box (3), and the upper surface of the control box (3) is in contact with a bottom surface of the speaker (8).
5. A display device for a projection computer according to claim 1, wherein a drawing plate (2) is provided on the body (1).
6. A display device for a projection computer according to claim 1, wherein the bottom of the body (1) is fitted with four wheels (9) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152257.9U CN213518078U (en) | 2020-12-24 | 2020-12-24 | Display device for projection computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152257.9U CN213518078U (en) | 2020-12-24 | 2020-12-24 | Display device for projection computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213518078U true CN213518078U (en) | 2021-06-22 |
Family
ID=76428523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023152257.9U Expired - Fee Related CN213518078U (en) | 2020-12-24 | 2020-12-24 | Display device for projection computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213518078U (en) |
-
2020
- 2020-12-24 CN CN202023152257.9U patent/CN213518078U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 Termination date: 20211224 |