CN112066212A - Information technology multimedia display device - Google Patents
Information technology multimedia display device Download PDFInfo
- Publication number
- CN112066212A CN112066212A CN202010932996.5A CN202010932996A CN112066212A CN 112066212 A CN112066212 A CN 112066212A CN 202010932996 A CN202010932996 A CN 202010932996A CN 112066212 A CN112066212 A CN 112066212A
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- CN
- China
- Prior art keywords
- guide rail
- information technology
- frame
- mounting frame
- technology multimedia
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- 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.)
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- 238000005516 engineering process Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention is suitable for the technical field of information technology, and provides an information technology multimedia display device, which comprises: a base; the upper surface is at least fixedly provided with a supporting frame; the bottom of the installation frame is fixedly provided with a guide rail support frame corresponding to the position, and the guide rail support frame is in sliding fit with the support frame; the display screen cover plate is rotatably arranged at the end part of the mounting frame and is used for covering the mounting frame for protection; the telescopic driving piece is arranged on the base and used for driving the display screen cover plate to rotate and the mounting frame to lift; wherein, the bottom of installation frame slides and is provided with support piece, and the top of flexible driving piece is connected on support piece, and support piece passes through the connection of acting as go-between on the display screen apron. The invention has the advantages that: simple structure, simple operation, the security is good, low in production cost, the synchronism is good.
Description
Technical Field
The invention belongs to the technical field of information technology, and particularly relates to an information technology multimedia display device.
Background
With the advent of the information age, people's lives, studies, and works have been kept away from information technologies, and in the face of such rapidly changing society, multimedia has been widely used in the display field, and the multimedia technology refers to a technology that comprehensively processes and manages various media information such as characters, data, graphics, images, animations, sounds, and the like through a computer, so that users can interact real-time information with the computer through various senses, and is also called a computer multimedia technology. Multimedia presentations are commonly used in some large corporations, buildings, governments or administrative bodies. The multimedia display is mostly made of liquid crystal glass, is fragile and easy to damage, and the existing display device has poor protection.
Disclosure of Invention
An embodiment of the present invention provides an information technology multimedia display apparatus, which aims to solve the problem of poor protection.
The embodiment of the invention is realized in such a way that an information technology multimedia display device comprises:
a base; the upper surface is at least fixedly provided with a supporting frame;
the bottom of the installation frame is fixedly provided with a guide rail support frame corresponding to the position, and the guide rail support frame is in sliding fit with the support frame;
the display screen cover plate is rotatably arranged at the end part of the mounting frame and is used for covering the mounting frame for protection;
the telescopic driving piece is arranged on the base and used for driving the display screen cover plate to rotate and the mounting frame to lift;
wherein, the bottom of installation frame slides and is provided with support piece, and the top of flexible driving piece is connected on support piece, and support piece passes through the connection of acting as go-between on the display screen apron.
In the embodiment of the invention, multimedia is installed in the installation frame, when the multimedia is required to be displayed, the telescopic driving piece is started to extend, the telescopic driving piece pushes the supporting piece to move, the supporting piece pulls the pull wire to pull the display screen cover plate to rotate, the display screen cover plate rotates to open the installation frame, the multimedia can be viewed and displayed, the telescopic driving piece continues to extend, the telescopic driving piece pushes the installation frame to continue to rise through the supporting piece, the height of the installation frame can be adjusted according to the requirement to meet the display requirement, after the display is finished, the telescopic driving piece is started to contract, the installation frame descends, when the installation frame descends to the bottommost part, the installation frame cannot descend, the telescopic driving piece continues to contract and pulls the supporting piece to descend, the supporting piece descends to enable the pull wire to be, thereby protecting the multimedia. The damage of multimedia caused by external force and the pollution caused by dust falling on the multimedia are avoided, and the protection capability is improved. The height of the multimedia is adjusted through the telescopic driving piece, various requirements on the viewing height can be met, and the applicability of the device is improved. Switch and the lift of installation frame through accomplishing display screen apron with regard to a flexible driving piece make the device simplification, have reduced manufacturing cost, the energy saving. Open before adjusting the installation frame lifting through flexible driving piece, close after the decline, make display screen apron automatic ability good, the synchronism is good, the simple operation. The invention has the advantages that: simple structure, simple operation, the security is good, low in production cost, the synchronism is good.
Drawings
Fig. 1 is a three-dimensional structure diagram of an information technology multimedia display apparatus according to an embodiment of the present invention;
fig. 2 is a schematic right-view cross-sectional structural diagram of an information technology multimedia presentation apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a buffering support in an information technology multimedia presentation apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a reset slide rail in an information technology multimedia display device according to an embodiment of the present invention;
in the drawings: the loudspeaker box comprises a base 1, a support frame 2, a guide rail support frame 3, an installation frame 4, a loudspeaker box cavity 5, a display screen cover plate 6, an installation frame 7, a loudspeaker box cover plate 8, a reset slide rail 9, an electric telescopic rod 10, a guide rod 11, a universal wheel 12, an ejector rod 13, a rotating wheel 14, a pull wire 15, a support piece 16, a steering pulley 17, a limiting plate 18, a nesting column 19, a reset spring 20, a guide rail rod 21, a tension spring 22 and a guide rail groove 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1-2, a structure diagram of an information technology multimedia display apparatus according to an embodiment of the present invention includes:
a base 1; the upper surface is at least fixedly provided with a support frame 2;
a guide rail support frame 3 is fixedly arranged at the corresponding position of the bottom of the installation frame 4, and the guide rail support frame 3 is in sliding fit with the support frame 2;
a display screen cover plate 6 rotatably arranged at the end of the mounting frame 4 for covering the mounting frame 4 for protection;
the telescopic driving piece is arranged on the base 1 and used for driving the display screen cover plate 6 to rotate and the mounting frame 4 to lift;
wherein, the bottom of installation frame 4 is provided with support piece 16 in the slip, and the top of flexible driving piece is connected on support piece 16, and support piece 16 is connected on display screen apron 6 through stay wire 15.
In the embodiment of the invention, multimedia is installed inside the installation frame 4, when needing to be displayed, the telescopic driving piece is started to extend, the telescopic driving piece pushes the supporting piece 16 to move, the supporting piece 16 pulls the pull wire 15 to pull the display screen cover plate 6 to rotate, the display screen cover plate 6 rotates to open the installation frame 4, the multimedia can be viewed and displayed, the telescopic driving piece continues to extend, the telescopic driving piece pushes the installation frame 4 to continue to rise through the supporting piece 16, the height of the installation frame 4 can be adjusted according to the requirement to meet the display requirement, after the display is finished, the telescopic driving piece is started to contract, the installation frame 4 descends, when the installation frame 4 descends to the bottommost part, the installation frame 4 cannot descend, the telescopic driving piece continues to contract and pulls the supporting piece 16 to descend, the support wire 15 is loosened by descending of the supporting piece 16, the display screen cover, thereby protecting the multimedia. The damage of multimedia caused by external force and the pollution caused by dust falling on the multimedia are avoided, and the protection capability is improved. The height of the multimedia is adjusted through the telescopic driving piece, various requirements on the viewing height can be met, and the applicability of the device is improved. Switch and installation frame 4's lift through accomplishing display screen apron 6 with regard to a flexible driving piece makes the device simplification, has reduced manufacturing cost, the energy saving. Open before adjusting 4 lifting of installation frame through flexible driving piece, close after the decline, make 6 automatic ability good, the synchronism is good, the simple operation of display screen apron.
In one example of the present invention, the multimedia is installed inside the mounting frame 4, the mounting frame 4 may be a frame-type structure, the telescopic driving member may be a hydraulic rod, an electric telescopic rod 10, a pneumatic rod, etc., the support frame 2 and the guide rail support frame 3 are slidably fitted, can be arranged in a guide rail mode, in particular, a nesting groove with a penetrating top is arranged inside the support frame 2, the guide rail support frame 3 is nested inside the nesting groove in a sliding mode, thereby leading the guide rail support frame 3 to slide stably, a guide rod 11 with the same direction as the nesting groove is fixedly arranged inside the nesting groove, the guide rod 11 penetrates the guide rail support frame 3 in a sliding way, a linear bearing is arranged inside the guide rail support frame 3 and is nested on the guide rod 11 in a sliding way, thereby slide to guide rail support frame 3 and have the guide effect, reduced the frictional force between guide rail support frame 3 and guide bar 11, make guide rail support frame 3 slide more smoothly. The turning corner of the stay wire 15 is rotatably provided with a turning pulley 17, the stay wire 15 passes around the turning pulley 17, and the arrangement of the turning pulley 17 reduces the friction force of the stay wire 15, so that the stay wire 15 slides more smoothly.
As a preferred embodiment of the present invention, a sound box cavity 5 is disposed inside the mounting frame 4, the sound box cavity 5 is used for placing a sound box therein, a sound box cover plate 8 is detachably disposed on the sound box cavity 5, and the sound box cover plate 8 is disposed to facilitate protection of the sound box.
As a preferred embodiment of the present invention, the mounting frame 7 is slidably disposed at the inner bottom of the mounting frame 4 through the reset slide rail 9, the rotating connection portion of the mounting frame 7 is connected with the push rod 13, when the display screen cover plate 6 rotates, the push rod 13 pushes the mounting frame 7 to slide outward, so that the display screen mounted on the mounting frame 7 can slide outward, the viewing angle is enlarged, the interference of the mounting frame 4 on the viewing angle is avoided, the display capability is improved, and when the display screen cover plate 6 is closed, the mounting frame 7 reversely slides into the mounting frame 4 under the action of the reset slide rail 9.
As a preferred embodiment of the present invention, the end of the top bar 13 is provided with a sliding member, so that the friction between the top bar 13 and the mounting frame 7 can be reduced under the action of the sliding member, and the rotation of the display screen cover plate 6 is smoother. The sliding member may be a ball, a rotating wheel 14, or a roller structure, which will not be described herein.
As shown in fig. 4, as a preferred embodiment of the present invention, the reset slide rail 9 includes a guide rail groove 23 and a guide rail rod 21, the bottom of the mounting frame 7 and the bottom of the corresponding position of the mounting frame 4 are both provided with a guide rail groove 23 with one end penetrating through, the guide rail rod 21 is slidably nested inside the guide rail groove 23, both ends of the guide rail rod 21 are connected to the inner end of the non-penetrating end of the guide rail groove 23 through a tension spring 22, the mounting frame 7 is forced to slide outwards, the guide rail rod 21 slides inside the guide rail groove 23 and stretches the tension spring 22, when the force applied to the mounting frame 7 disappears, the mounting frame 7 and the guide rail rod 21 return to the original positions, and the mounting frame 7 enters the inside of the mounting frame 4. The guide rail rod 21 and the guide rail groove 23 are both of a convex structure in cross section, so that the sliding stability of the mounting rack 7 is improved, and the sliding range of the mounting rack 7 is large due to the arrangement of the guide rail rod 21.
As shown in fig. 3, as a preferred embodiment of the present invention, the supporting member 16 includes a nesting column 19 slidably penetrating the bottom of the mounting frame 4, a limiting plate 18 fixedly connected to two ends of the nesting column 19 for limiting the sliding of the nesting column 19, and a telescopic driving member connected to the limiting plate 18 at the bottom, thereby ensuring the smooth opening of the display panel cover 6 and the lifting of the mounting frame 4. The lower side of installation frame 4 nests on nested post 19 has reset spring 20, and 20 reset spring have the cushioning effect, have avoided installation frame 4 lift in-process to produce and vibrate.
As a preferred embodiment of the present invention, the bottom of the base 1 is provided with one of a moving wheel, a universal wheel 12 or a combination of the moving wheel and the universal wheel 12, and the moving wheel and/or the universal wheel 12 is provided with a braking member, thereby facilitating the movement and fixation of the device.
The embodiment of the invention provides an information technology multimedia display device, which is protected by a display screen cover plate 6, thereby preventing multimedia damage caused by external force and pollution caused by dust falling on the multimedia, and improving the protection capability. The height of the multimedia is adjusted through the telescopic driving piece, various requirements on the viewing height can be met, and the applicability of the device is improved. Switch and installation frame 4's lift through accomplishing display screen apron 6 with regard to a flexible driving piece makes the device simplification, has reduced manufacturing cost, the energy saving. Open before adjusting 4 lifting of installation frame through flexible driving piece, close after the decline, make 6 automatic ability good, the synchronism is good, the simple operation of display screen apron. When display screen apron 6 rotated, ejector pin 13 promoted mounting bracket 7 and slides to the outside to can make the display screen of installing on mounting bracket 7 slide outward, enlarged viewing angle, avoid the installation frame 4 to viewing angle's interference, improve display capability, be suitable for flexible driving piece and accomplish mounting bracket 7 and slide and make the device simplification, further reduce manufacturing cost, and the synchronism is good, the simple operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An information technology multimedia presentation apparatus, characterized in that the information technology multimedia presentation apparatus comprises:
a base; the upper surface is at least fixedly provided with a supporting frame;
the bottom of the installation frame is fixedly provided with a guide rail support frame corresponding to the position, and the guide rail support frame is in sliding fit with the support frame;
the display screen cover plate is rotatably arranged at the end part of the mounting frame and is used for covering the mounting frame for protection;
the telescopic driving piece is arranged on the base and used for driving the display screen cover plate to rotate and the mounting frame to lift;
wherein, the bottom of installation frame slides and is provided with support piece, and the top of flexible driving piece is connected on support piece, and support piece passes through the connection of acting as go-between on the display screen apron.
2. An information technology multimedia presentation device according to claim 1, wherein the support frame is provided with a nesting groove through the top, and the guide rail support frame is slidably nested inside the nesting groove.
3. An information technology multimedia presentation device according to claim 2, wherein a guide rod is fixedly arranged inside the nesting groove, the direction of the guide rod is consistent with that of the nesting groove, the guide rod penetrates through the guide rail support frame in a sliding mode, a linear bearing is arranged inside the guide rail support frame, and the linear bearing is nested on the guide rod in a sliding mode.
4. An information technology multimedia presentation device according to claim 1, wherein a sound box cavity is arranged inside the mounting frame, and a sound box cover plate for protecting the sound box is detachably arranged on the sound box cavity.
5. An information technology multimedia presentation device according to any one of claims 1 to 4, wherein a mounting frame is slidably disposed inside the mounting frame through a reset slide rail, and a push rod is connected to a rotary joint of the mounting frame.
6. An information technology multimedia presentation device according to claim 5, wherein a sliding member is provided at an end of the rod.
7. The information technology multimedia display device according to claim 5, wherein the reset slide rail comprises a guide rail groove and a guide rail rod, the bottom of the mounting frame and the bottom of the corresponding position of the mounting frame are both provided with a guide rail groove with one end penetrating through, the guide rail rod is slidably nested in the guide rail groove, and the two ends of the guide rail rod are both connected with the inner end part of the non-penetrating end of the guide rail groove through tension springs.
8. An information technology multimedia presentation device according to claim 1, wherein the support member comprises a nesting column slidably extending through the bottom of the mounting frame, and a limiting plate fixedly connected to both ends of the nesting column for limiting the sliding of the nesting column.
9. An information technology multimedia presentation device according to claim 8, wherein a return spring is nested on the nesting post below the mounting frame.
10. An information technology multimedia presentation device according to claim 1, wherein the base is provided with one or a combination of a movable wheel and a universal wheel at the bottom, and the movable wheel and/or the universal wheel is provided with a braking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010932996.5A CN112066212A (en) | 2020-09-08 | 2020-09-08 | Information technology multimedia display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010932996.5A CN112066212A (en) | 2020-09-08 | 2020-09-08 | Information technology multimedia display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112066212A true CN112066212A (en) | 2020-12-11 |
Family
ID=73664197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010932996.5A Withdrawn CN112066212A (en) | 2020-09-08 | 2020-09-08 | Information technology multimedia display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112066212A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531335A (en) * | 2021-07-23 | 2021-10-22 | 山东安澜工程建设有限公司 | Water conservancy construction economy telemetering measurement data acquisition display device |
| CN114023221A (en) * | 2021-11-18 | 2022-02-08 | 湖北中腾智能科教有限公司 | Display device for intelligent research |
-
2020
- 2020-09-08 CN CN202010932996.5A patent/CN112066212A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531335A (en) * | 2021-07-23 | 2021-10-22 | 山东安澜工程建设有限公司 | Water conservancy construction economy telemetering measurement data acquisition display device |
| CN114023221A (en) * | 2021-11-18 | 2022-02-08 | 湖北中腾智能科教有限公司 | Display device for intelligent research |
| CN114023221B (en) * | 2021-11-18 | 2023-09-01 | 湖北中腾智能科教有限公司 | Display device for intelligent research |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |