CN108916559A - A kind of liftable display screen in open air - Google Patents
A kind of liftable display screen in open air Download PDFInfo
- Publication number
- CN108916559A CN108916559A CN201810728106.1A CN201810728106A CN108916559A CN 108916559 A CN108916559 A CN 108916559A CN 201810728106 A CN201810728106 A CN 201810728106A CN 108916559 A CN108916559 A CN 108916559A
- Authority
- CN
- China
- Prior art keywords
- display screen
- rectangular shaft
- open air
- screw rod
- liftable
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a kind of liftable display screens in open air, including pedestal, the pedestal fixes on the ground, the top of the pedestal is equipped with a hollow rectangular shaft, the front end of the rectangular shaft is set there are two rectangular channel, the bottom of the rectangular shaft is equipped with lead screw motor, the output end of the lead screw motor is connected with screw rod, the screw rod vertically runs through the inside of entire rectangular shaft, and the top of rectangular shaft is equipped with bearing block, the bearing sleeve is located on screw rod, feed screw nut is arranged on the screw rod, the two sides of the feed screw nut are respectively and fixedly provided with the connecting column that can be slided along rectangular channel, the other end of the connecting column is equipped with display screen.The lifting that display screen is realized by the cooperation of lead screw motor, feed screw nut and screw rod, by setting inserting groove and fixinig plate it is mating, realize display screen can repair and replacement at any time, it is very convenient and practical, substantially increase the service efficiency of outdoor display screen.
Description
Technical field
The present invention relates to outdoor display screen field, in particular to a kind of liftable display screen in open air.
Technical background
Outdoor display screen is using super gray-scale Control technology, Modular Structure Design and VLSI designs
Technology greatly improves the stability of display screen system, reliability and result of broadcast.
It is processing control centre with computer, electronic curtain and a certain region of computer monitor (VGA) window correspond to point by point,
Show content real-time synchronization, screen map position is adjustable, conveniently can optionally select the size of display picture.Show that dot matrix uses
Ultra-high brightness LED luminous tube (red, green dual base color), 256 grades of gray scales, 65536 kinds of color change combination is rich in color true to nature, and
Support VGA24 true color display patterns.It is equipped with graph text information and three-dimensional animation playout software, can play the picture and text letter of high quality
Breath and three-dimensional animation.Playout software shows that the mode of information has covering, closes up, opens curtain, color Counterchange design, zoom etc. more than ten kinds
Form.Using dedicated editing saving playout software, can be increased by keyboard, the different input medium editor such as mouse, scanner
Add, delete and modify the information such as text, figure, image.Layout is stored in control host or server hard disc, program playing sequence and
Time realizes that integration alternately plays, and can be overlapped mutually.
Display screen in the prior art is all fixed height display screen, is unfavorable for repairing and overhaul, and is replaced also not square
Just, therefore it is badly in need of a kind of liftable display screen.
Summary of the invention
The object of the invention is that providing a kind of liftable display screen in open air to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of liftable display screen in open air, including pedestal, the pedestal fix on the ground, and the top of the pedestal is equipped with one
A hollow rectangular shaft, the front end of the rectangular shaft are set there are two rectangular channel, and the bottom of the rectangular shaft is equipped with lead screw motor, institute
The output end for stating lead screw motor is connected with screw rod, and the screw rod vertically runs through the inside of entire rectangular shaft, and the top of rectangular shaft
Equipped with bearing block, the bearing sleeve is located on screw rod, is arranged with feed screw nut on the screw rod, and the two of the feed screw nut
Side is respectively and fixedly provided with the connecting column that can be slided along rectangular channel, and the other end of the connecting column is equipped with display screen.
Preferably, the inside of the display screen is equipped with battery and control circuit board, the battery and control electricity
The electrical connection of road plate, the top of the display screen is equipped with the first wireless transceiver, and the control circuit board and described first is wirelessly
Transceiver electrical connection.
Preferably, first wireless transceiver is connected with the second wireless transceiver by 3G/4G/GPRS network wireless,
Second wireless transceiver is connected with wireless controller, and the wireless controller is equipped with touch screen.
Preferably, the back side of the display screen is set there are two inserting groove, and the bottom of two inserting grooves is equipped with interface,
Two inserting grooves are equipped with rectangle frame close to the side of rectangular shaft, are welded with insert-connecting plate on two connecting columns, described
Insert-connecting plate is plugged in inserting groove.
Preferably, the side that the top of the rectangular shaft is located at rectangular channel is equipped with weather shield.
Preferably, the bottom of the rectangular shaft is equipped with chamber door, and the chamber door is equipped with handle and keyhole.
Preferably, the fixinig plate and connecting column weld, and the display screen and inserting groove weld, the pedestal and rectangular shaft
Welding.
Preferably, the display screen is externally provided with protective film.
The liftable display screen beneficial effect in a kind of open air of the invention：Pass through lead screw motor, feed screw nut and screw rod
Cooperation realize the lifting of display screen, by the mating of setting inserting groove and fixinig plate, realizing display screen can be at any time
Repair and replacement, it is very convenient and practical, substantially increase the service efficiency of outdoor display screen.
Detailed description of the invention
Fig. 1 is a kind of main view of the liftable display screen in open air of the present invention；
Fig. 2 is a kind of rectangular shaft schematic diagram of internal structure of the liftable display screen in open air of the present invention；
Fig. 3 is a kind of side view of the liftable display screen in open air of the present invention；
Fig. 4 is a kind of top view of the liftable display screen in open air of the present invention；
Fig. 5 is a kind of structure schematic diagram of the liftable display screen in open air of the present invention；
Fig. 6 is a kind of wireless controller schematic diagram of the liftable display screen in open air of the present invention.
The reference numerals are as follows：
1. pedestal；2. chamber door；3. rectangular shaft；4. display screen；5. rectangular channel；6. keyhole；7. handle；8. insert-connecting plate；9. screw rod；
10. bearing block；11. connecting column；12. lead screw motor；13. inserting groove；14. battery；15. control circuit board；16. first is wireless
Transceiver；17. weather shield；18. feed screw nut；19. interface；20. rectangle frame；21. the second wireless transceiver；22. wireless controlled
Device processed；23. touch screen.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings：
A kind of liftable display screen in open air as shown in figures 1 to 6, including pedestal 1, the pedestal 1 fixes on the ground, described
The top of pedestal 1 is equipped with a hollow rectangular shaft 3, and the front end of the rectangular shaft 3 is set there are two rectangular channel 5, the rectangular shaft 3
Bottom be equipped with lead screw motor 12, the output end of the lead screw motor 12 is connected with screw rod 9, and the screw rod 9 is vertically through entire
The inside of rectangular shaft 3, and the top of rectangular shaft 3 is equipped with bearing block 10, the bearing block 10 is set on screw rod 9, the screw rod 9
On be arranged with feed screw nut 18, the two sides of the feed screw nut 18 are respectively and fixedly provided with the connecting column 11 that can be slided along rectangular channel 5,
The other end of the connecting column 11 is equipped with display screen 4.
In order to improve a kind of liftable display screen in open air using function, the inside of the display screen 4 is equipped with battery 14
With control circuit board 15, the battery 14 is electrically connected with the control circuit board 15, and the top of the display screen 4 is equipped with first
Wireless transceiver 16, and the control circuit board 15 is electrically connected with first wireless transceiver 16.
In order to improve a kind of liftable display screen in open air using function, first wireless transceiver 16 passes through 3G/4G/
GPRS network is wirelessly connected with the second wireless transceiver 21, and second wireless transceiver 21 is connected with wireless controller 22, institute
Wireless controller 22 is stated equipped with touch screen 23.
In order to improve a kind of liftable display screen in open air using function, the back side of the display screen 4 sets that there are two grafting
The bottom of slot 13, two inserting grooves 13 is equipped with interface 19, and two inserting grooves 13 are equipped with close to the side of rectangular shaft 3
Rectangle frame 20 is welded with insert-connecting plate 8 on two connecting columns 11, and the insert-connecting plate 8 is plugged in inserting groove 13.
In order to improve a kind of liftable display screen in open air using function, the top of the rectangular shaft 3 is located at rectangular channel 5
Side is equipped with weather shield 17.
In order to improve a kind of liftable display screen in open air using function, the bottom of the rectangular shaft 3 is equipped with chamber door 2, institute
Chamber door 2 is stated equipped with handle 7 and keyhole 6.
It is welded to improve a kind of liftable display screen in open air using function, the fixinig plate and connecting column 11, it is described
Display screen 4 and inserting groove 13 weld, and the pedestal 1 is welded with rectangular shaft 3.
In order to improve a kind of liftable display screen in open air using function, the display screen 4 is externally provided with protective film.
The liftable display screen working principle in a kind of open air of the invention：By lead screw motor 12, feed screw nut 18 and
The cooperation of screw rod 9 realizes the lifting of display screen 4, by the mating of setting inserting groove 13 and fixinig plate, realizes display
Screen 4 can repair and replacement at any time, it is very convenient and practical, substantially increase the service efficiency of outdoor display screen 4.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (8)
1. a kind of liftable display screen in open air, it is characterised in that：Including pedestal（1）, the pedestal（1）It fixes on the ground,
The pedestal（1）Top be equipped with a hollow rectangular shaft（3）, the rectangular shaft（3）Front end set there are two rectangular channel
（5）, the rectangular shaft（3）Bottom be equipped with lead screw motor（12）, the lead screw motor（12）Output end be connected with screw rod
（9）, the screw rod（9）Vertically run through entire rectangular shaft（3）Inside, and rectangular shaft（3）Top be equipped with bearing block（10）, institute
State bearing block（10）It is set in screw rod（9）On, the screw rod（9）On be arranged with feed screw nut（18）, the feed screw nut（18）
Be respectively and fixedly provided with can be along rectangular channel for two sides（5）The connecting column of sliding（11）, the connecting column（11）The other end be equipped with it is aobvious
Display screen（4）.
2. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The display screen（4）It is interior
Portion is equipped with battery（14）And control circuit board（15）, the battery（14）With the control circuit board（15）Electrical connection, institute
State display screen（4）Top be equipped with the first wireless transceiver（16）, and the control circuit board（15）With the described first wireless receipts
Send out device（16）Electrical connection.
3. a kind of liftable display screen in open air according to claim 2, it is characterised in that：First wireless transceiver
（16）The second wireless transceiver is connected with by 3G/4G/GPRS network wireless（21）, second wireless transceiver（21）Connection
There is wireless controller（22）, the wireless controller（22）It is equipped with touch screen（23）.
4. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The display screen（4）Back
Side is set there are two inserting groove（13）, two inserting grooves（13）Bottom be equipped with interface（19）, two inserting grooves
（13）Close to rectangular shaft（3）Side be equipped with rectangle frame（20）, two connecting columns（11）On be welded with insert-connecting plate（8）,
The insert-connecting plate（8）It is plugged on inserting groove（13）In.
5. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The rectangular shaft（3）Top
End is located at rectangular channel（5）Side be equipped with weather shield（17）.
6. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The rectangular shaft（3）Bottom
Portion is equipped with chamber door（2）, the chamber door（2）It is equipped with handle（7）And keyhole（6）.
7. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The fixinig plate and connecting column
（11）Welding, the display screen（4）With inserting groove（13）Welding, the pedestal（1）With rectangular shaft（3）Welding.
8. a kind of liftable display screen in open air according to claim 1, it is characterised in that：The display screen（4）Peripheral hardware
There is protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728106.1A CN108916559A (en) | 2018-07-05 | 2018-07-05 | A kind of liftable display screen in open air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728106.1A CN108916559A (en) | 2018-07-05 | 2018-07-05 | A kind of liftable display screen in open air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916559A true CN108916559A (en) | 2018-11-30 |
Family
ID=64425274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810728106.1A Pending CN108916559A (en) | 2018-07-05 | 2018-07-05 | A kind of liftable display screen in open air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916559A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255028A (en) * | 2019-06-19 | 2019-09-20 | 宁波鑫海金属箱柜制造有限公司 | Unattended storehouse and its application method |
| CN111192520A (en) * | 2020-01-16 | 2020-05-22 | 山东城市印象广告传媒有限公司 | City reality display device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822051A (en) * | 1971-08-13 | 1974-07-02 | A Karapita | Telescopic support |
| US20090095851A1 (en) * | 2007-10-10 | 2009-04-16 | Stolworthy Josephine G | Vertical pole support system |
| CN203176669U (en) * | 2013-04-09 | 2013-09-04 | 常州英耐尔电子有限公司 | TV (television) bed lifting frame |
| CN206282551U (en) * | 2016-12-19 | 2017-06-27 | 周昱坤 | A kind of advertisement media propagandizing device |
| CN107448753A (en) * | 2017-08-20 | 2017-12-08 | 北京北电科林电子有限公司 | A kind of display screen electric lifting mechanism |
| CN107524894A (en) * | 2017-10-18 | 2017-12-29 | 桂林电子科技大学 | A kind of tourism guiding device with lifting regulating mechanism |
| CN206846237U (en) * | 2017-06-21 | 2018-01-05 | 安徽农业大学 | A kind of liftable electric bracket for agricultural production information displaying giant-screen |
| CN207455114U (en) * | 2017-10-31 | 2018-06-05 | 广州医科大学附属第一医院 | A kind of lifting gear for supporting operating room bore hole 3D display device |
-
2018
- 2018-07-05 CN CN201810728106.1A patent/CN108916559A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822051A (en) * | 1971-08-13 | 1974-07-02 | A Karapita | Telescopic support |
| US20090095851A1 (en) * | 2007-10-10 | 2009-04-16 | Stolworthy Josephine G | Vertical pole support system |
| CN203176669U (en) * | 2013-04-09 | 2013-09-04 | 常州英耐尔电子有限公司 | TV (television) bed lifting frame |
| CN206282551U (en) * | 2016-12-19 | 2017-06-27 | 周昱坤 | A kind of advertisement media propagandizing device |
| CN206846237U (en) * | 2017-06-21 | 2018-01-05 | 安徽农业大学 | A kind of liftable electric bracket for agricultural production information displaying giant-screen |
| CN107448753A (en) * | 2017-08-20 | 2017-12-08 | 北京北电科林电子有限公司 | A kind of display screen electric lifting mechanism |
| CN107524894A (en) * | 2017-10-18 | 2017-12-29 | 桂林电子科技大学 | A kind of tourism guiding device with lifting regulating mechanism |
| CN207455114U (en) * | 2017-10-31 | 2018-06-05 | 广州医科大学附属第一医院 | A kind of lifting gear for supporting operating room bore hole 3D display device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255028A (en) * | 2019-06-19 | 2019-09-20 | 宁波鑫海金属箱柜制造有限公司 | Unattended storehouse and its application method |
| CN111192520A (en) * | 2020-01-16 | 2020-05-22 | 山东城市印象广告传媒有限公司 | City reality display device |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |