CN111981279A - Novel projection display equipment for computer network engineering - Google Patents
Novel projection display equipment for computer network engineering Download PDFInfo
- Publication number
- CN111981279A CN111981279A CN202010944462.4A CN202010944462A CN111981279A CN 111981279 A CN111981279 A CN 111981279A CN 202010944462 A CN202010944462 A CN 202010944462A CN 111981279 A CN111981279 A CN 111981279A
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- China
- Prior art keywords
- display panel
- computer network
- network engineering
- projection display
- bearing
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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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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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
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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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
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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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
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Abstract
The invention discloses novel projection display equipment for computer network engineering, which comprises a display panel, wherein the bottom of the display panel is provided with a mounting seat, the center of the mounting seat is provided with a through hole in a penetrating manner and is fixedly provided with a rotating bearing, the bottom of the display panel is provided with a screw hole, a screw is arranged in the screw hole in an internal thread manner, one end of the bottom of the screw is fixedly connected with a rotating shaft, the bottom of the display panel is fixedly provided with an adjusting shaft, the adjusting shaft is provided with a through hole in a penetrating manner and is rotatably provided with a rotating shaft, the top of the rotating bearing is provided with a first bearing groove, the bottom of the rotating bearing is provided with a second bearing groove, the first bearing groove is communicated with the second bearing groove, the adjusting shaft is rotatably arranged in the first. This novel projection display equipment for computer network engineering can conveniently carry out height and angle modulation, satisfies the projection demand of different positions.
Description
Technical Field
The invention relates to the field of network engineering, in particular to novel projection display equipment for computer network engineering.
Background
A projector, also called a projector, is a device that can project images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, etc. through different interfaces to play corresponding video signals.
Projectors are widely used in homes, offices, schools and entertainment places, and have different types such as CRT, LCD and DLP according to different working modes.
Present novel projection display device for computer network engineering when the projection is used, can probably lead to display panel to fall down because display panel's bottom sprag is stable inadequately, and display panel is when the projection is used, and display panel is not very convenient when height and 2 angle modulation, can't adapt to the projection demand of co-altitude and different angles well.
Disclosure of Invention
The present invention is directed to a novel projection display device for computer network engineering, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel projection display device for computer network engineering comprises a display panel, wherein the bottom of the display panel is provided with a mounting seat, the center of the mounting seat is provided with a through hole in a penetrating way and is fixedly provided with a rotating bearing, the bottom of the display panel is provided with a screw hole, a screw is arranged in the screw hole in a threaded way and is fixedly connected with a rotating shaft, the bottom of the display panel is fixedly provided with an adjusting shaft, the adjusting shaft is provided with a through hole in a penetrating way and is rotatably provided with a rotating shaft, the top of the rotating bearing is provided with a first bearing groove, the bottom of the rotating bearing is provided with a second bearing groove, the first bearing groove is communicated with the second bearing groove, the adjusting shaft is rotatably arranged in the first bearing groove and is rotatably arranged in the second bearing groove, the two sides of the display panel are fixedly provided with adjusting seats and are symmetrically arranged, the adjusting, the top fixed mounting of stopper has adjustment handle, and the bottom fixed mounting of stopper has the one end of telescopic link, and the other end fixed mounting of telescopic link has the gag lever post, has seted up spacing hole on the spacing seat and has matched with the gag lever post.
Preferably, the inside top and the inside bottom of the adjusting groove are both provided with a limiting inner groove, the limiting block is fixedly provided with one end of a limiting strip, and the other end of the limiting strip is slidably arranged in the limiting inner groove.
Preferably, two sides of the limiting strip are fixedly connected with one end of a buffer spring, and the other end of the buffer spring is fixedly installed on the side wall of the limiting inner groove.
Preferably, a rotating handle is fixedly installed at the free end of the bottom of the rotating shaft.
Preferably, one end of a limiting spring is fixedly mounted at the top of the mounting seat, and the other end of the limiting spring is fixedly mounted at the bottom of the display panel.
Preferably, the bottom of the mounting seat is fixedly provided with a bottom bracket.
Preferably, the bottom width of the bottom support is larger than the top width, and the bottom support is of a hollow structure.
Preferably, a clamping frame is arranged on one side of the display panel.
Compared with the prior art, the invention has the beneficial effects that:
(1) this novel projection display equipment for computer network engineering sets up the bottom support through the bottom at the display panel when using, has increased the support effect to the display panel, and the design of bottom support's upper narrow width has reduced the focus of whole display panel on the bottom support simultaneously to make the display panel place more stably when the projection and be difficult for bumping down.
(2) This novel projection display equipment for computer network engineering is when using, it rotates to drive the pivot through turning handle, and then drive the screw rod at the screw internal rotation, let the display panel can realize going up and down on the mount pad, thereby satisfy the projection demand of projecting apparatus of co-altitude on the display panel, through pulling adjustment handle, drive the stopper and outwards slide, take the gag lever post out from the gag lever post, through rotating the display panel, the display panel carries out angular adjustment through the regulating spindle at first bearing inslot rotation, thereby make this display panel can adapt to the projection demand of different angles through handy angular adjustment.
Drawings
Fig. 1 is a schematic structural diagram of a novel projection display device for computer network engineering.
Fig. 2 is a front view of a novel projection display device for computer network engineering.
Fig. 3 is a side view of a display panel in a novel projection display device for computer network engineering.
Fig. 4 is an enlarged view of fig. 1 at B in the novel projection display device for computer network engineering.
Fig. 5 is an enlarged view of fig. 1 at a in the novel projection display device for computer network engineering.
In the figure: 1. a display panel; 2. a bottom bracket; 3. a limiting spring; 4. a clamping frame; 5. limiting the inner groove; 6. a buffer spring; 7. an adjusting handle; 8. a limiting block; 9. a telescopic rod; 10. a limiting rod; 11. a limiting seat; 12. a limiting strip; 13. a screw; 14. a screw hole; 15. a rotating shaft; 16. rotating the handle; 17. an adjustment shaft; 18. a first bearing groove; 19. a rotating bearing; 20. a second bearing groove; 21. a mounting seat; 22. An adjusting seat; 23. and (4) adjusting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, the present invention provides a novel projection display device for computer network engineering: the display panel comprises a display panel 1, wherein the bottom of the display panel 1 is provided with an installation seat 21, the center of the installation seat 21 is provided with a through hole in a penetrating manner and is fixedly provided with a rotating bearing 19, the bottom of the display panel 1 is provided with a screw hole 14, a screw 13 is arranged in the screw hole 14 in a threaded manner, one end of the bottom of the screw 13 is fixedly connected with a rotating shaft 15, the bottom of the display panel 1 is fixedly provided with an adjusting shaft 17, the adjusting shaft 17 is provided with a through hole in a penetrating manner and is rotatably provided with the rotating shaft 15, the top of the rotating bearing 19 is provided with a first bearing groove 18, the bottom of the rotating bearing 19 is provided with a second bearing groove 20, the first bearing groove 18 is communicated with the second bearing groove 20, the adjusting shaft 17 is rotatably arranged in the first bearing groove 18, the rotating shaft 15 is rotatably arranged in the second bearing groove 20, the, the both sides fixed mounting of mount pad 21 has spacing seat 11, the top fixed mounting of stopper 8 has adjustment handle 7, and the bottom fixed mounting of stopper 8 has the one end of telescopic link 9, and telescopic link 9's other end fixed mounting has gag lever post 10, has seted up spacing hole on the spacing seat 11 and has matched with gag lever post 10 to realize the altitude mixture control and the angle modulation of display panel 1.
In this embodiment, preferably, the inside top and the inside bottom of the adjusting groove 23 are both provided with a limiting inner groove 5, the limiting block 8 is fixedly provided with one end of a limiting strip 12, and the other end of the limiting strip 12 is slidably arranged in the limiting inner groove 5 to limit the limiting block 8.
In this embodiment, preferably, one end of the buffer spring 6 is fixedly connected to both sides of the position-limiting bar 12, and the other end of the buffer spring 6 is fixedly mounted on the side wall of the position-limiting inner groove 5.
In this embodiment, preferably, a rotating handle 16 is fixedly installed at the bottom free end of the rotating shaft 15, so as to facilitate rotating the rotating shaft 15.
In this embodiment, preferably, one end of the limiting spring 3 is fixedly mounted on the top of the mounting seat 21, and the other end of the limiting spring 3 is fixedly mounted on the bottom of the display panel 1, so as to perform buffering protection on the height adjustment and the angle adjustment of the display panel 1.
In this embodiment, preferably, the bottom of the mounting base 21 is fixedly mounted with a bottom bracket 2, so as to support and place the display panel 1.
In this embodiment, preferably, the bottom width of the bottom bracket 2 is greater than the top width, and the bottom bracket 2 adopts a hollow structure, so as to reduce the center of gravity for supporting and placing the display panel 1.
In this embodiment, it is preferable that a holding frame 4 is disposed on one side of the display panel 1, and is used for holding a device such as a projector remote controller.
The working principle and the using process of the invention are as follows: when the novel projection display device for computer network engineering is used, the bottom support 2 is arranged at the bottom of the display panel 1, so that the supporting effect on the display panel 1 is increased, meanwhile, the design of the narrow top and the wide bottom of the bottom support 2 reduces the gravity center of the whole display panel 1 on the bottom support 2, so that the display panel 1 can be placed more stably and is not easy to fall down during projection, the rotating handle 16 drives the rotating shaft 15 to rotate, and further drives the screw 13 to rotate in the screw hole 14, so that the display panel 1 can be lifted on the mounting seat 21, thereby meeting the projection requirements of projectors of different heights on the display panel 1, when the angle of the display panel 1 needs to be adjusted, the adjusting handle 7 is pulled to drive the limiting block 8 to slide outwards, and further the limiting rod 10 is pulled out of the limiting seat 11, through rotating the display panel 1, the display panel 1 rotates in the first bearing groove 18 through the adjusting shaft 17 to perform, thereby enabling the display panel 1 to be adapted to different angle projection requirements through portable angle adjustment.
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 (8)
1. A novel projection display equipment for computer network engineering, including display panel (1), its characterized in that: the bottom of the display panel (1) is provided with a mounting seat (21), the center of the mounting seat (21) is provided with a through hole in a penetrating manner and is fixedly provided with a rotating bearing (19), the bottom of the display panel (1) is provided with a screw hole (14), the screw hole (14) is internally provided with a screw rod (13), one end of the bottom of the screw rod (13) is fixedly connected with a rotating shaft (15), the bottom of the display panel (1) is fixedly provided with an adjusting shaft (17), the adjusting shaft (17) is provided with a through hole in a penetrating manner and is rotatably provided with a rotating shaft (15), the top of the rotating bearing (19) is provided with a first bearing groove (18), the bottom of the rotating bearing (19) is provided with a second bearing groove (20), the first bearing groove (18) is communicated with the second bearing groove (20), the adjusting shaft (17) is rotatably arranged in the first bearing groove, the both sides fixed mounting of display panel (1) has regulation seat (22) and symmetry to set up, has seted up adjustment tank (23) on regulation seat (22), is provided with the one end of stopper (8) in adjustment tank (23), and the both sides fixed mounting of mount pad (21) has spacing seat (11), the top fixed mounting of stopper (8) has adjustment handle (7), and the bottom fixed mounting of stopper (8) has the one end of telescopic link (9), and the other end fixed mounting of telescopic link (9) has gag lever post (10), has seted up spacing hole on spacing seat (11) and has matched with gag lever post (10).
2. The new projection display device for computer network engineering as claimed in claim 1, wherein: spacing inside groove (5) have all been seted up to inboard top and inboard bottom of adjustment tank (23), and fixed mounting has the one end of spacing strip (12) on stopper (8), and the other end of spacing strip (12) slides and sets up in spacing inside groove (5).
3. The new projection display device for computer network engineering as claimed in claim 1, wherein: the two sides of the limiting strip (12) are fixedly connected with one end of a buffer spring (6), and the other end of the buffer spring (6) is fixedly installed on the side wall of the limiting inner groove (5).
4. The new projection display device for computer network engineering as claimed in claim 1, wherein: and a rotating handle (16) is fixedly arranged at the free end of the bottom of the rotating shaft (15).
5. The new projection display device for computer network engineering as claimed in claim 1, wherein: the top of the mounting seat (21) is fixedly provided with one end of a limiting spring (3), and the other end of the limiting spring (3) is fixedly arranged at the bottom of the display panel (1).
6. The new projection display device for computer network engineering as claimed in claim 1, wherein: the bottom of the mounting seat (21) is fixedly provided with a bottom bracket (2).
7. The new projection display device for computer network engineering as claimed in claim 1, wherein: the bottom width of the bottom support (2) is larger than the top width, and the bottom support (2) adopts a hollow structure.
8. The new projection display device for computer network engineering as claimed in claim 1, wherein: one side of the display panel (1) is provided with a clamping frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010944462.4A CN111981279A (en) | 2020-09-10 | 2020-09-10 | Novel projection display equipment for computer network engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010944462.4A CN111981279A (en) | 2020-09-10 | 2020-09-10 | Novel projection display equipment for computer network engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111981279A true CN111981279A (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010944462.4A Pending CN111981279A (en) | 2020-09-10 | 2020-09-10 | Novel projection display equipment for computer network engineering |
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| CN (1) | CN111981279A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013131345A1 (en) * | 2012-03-06 | 2013-09-12 | 福兴达科技实业（深圳）有限公司 | Camera device |
| CN104534248A (en) * | 2014-12-23 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Display support having multi-azimuth adjusting function |
| CN108278466A (en) * | 2018-01-25 | 2018-07-13 | 黄河科技学院 | A kind of computer network facility display that can adjust screen angle |
| CN207762499U (en) * | 2017-12-04 | 2018-08-24 | 福州市罗零勘测技术有限公司 | A kind of total powerstation holder with elevating function |
| CN108662395A (en) * | 2018-07-27 | 2018-10-16 | 钟晓芳 | A kind of artificial intelligence facilitates the LED display of adjusting |
| CN210113450U (en) * | 2019-06-17 | 2020-02-25 | 运城学院 | Novel regulation display stand of computer |
| CN210567222U (en) * | 2019-09-03 | 2020-05-19 | 广东南方职业学院 | Computer display screen lifting device capable of being adjusted at multiple angles |
| CN211371814U (en) * | 2020-01-13 | 2020-08-28 | 邵亮 | Portable projection arrangement for visual transmission |
-
2020
- 2020-09-10 CN CN202010944462.4A patent/CN111981279A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013131345A1 (en) * | 2012-03-06 | 2013-09-12 | 福兴达科技实业（深圳）有限公司 | Camera device |
| CN104534248A (en) * | 2014-12-23 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Display support having multi-azimuth adjusting function |
| CN207762499U (en) * | 2017-12-04 | 2018-08-24 | 福州市罗零勘测技术有限公司 | A kind of total powerstation holder with elevating function |
| CN108278466A (en) * | 2018-01-25 | 2018-07-13 | 黄河科技学院 | A kind of computer network facility display that can adjust screen angle |
| CN108662395A (en) * | 2018-07-27 | 2018-10-16 | 钟晓芳 | A kind of artificial intelligence facilitates the LED display of adjusting |
| CN210113450U (en) * | 2019-06-17 | 2020-02-25 | 运城学院 | Novel regulation display stand of computer |
| CN210567222U (en) * | 2019-09-03 | 2020-05-19 | 广东南方职业学院 | Computer display screen lifting device capable of being adjusted at multiple angles |
| CN211371814U (en) * | 2020-01-13 | 2020-08-28 | 邵亮 | Portable projection arrangement for visual transmission |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |
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| RJ01 | Rejection of invention patent application after publication |