CN108694889A - A kind of administration system bulletining device - Google Patents
A kind of administration system bulletining device Download PDFInfo
- Publication number
- CN108694889A CN108694889A CN201810478480.0A CN201810478480A CN108694889A CN 108694889 A CN108694889 A CN 108694889A CN 201810478480 A CN201810478480 A CN 201810478480A CN 108694889 A CN108694889 A CN 108694889A
- Authority
- CN
- China
- Prior art keywords
- publicity
- support plate
- fixedly connected
- administration system
- locating
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a kind of administration system bulletining devices, including publicity rack device, the upper end of the publicity rack device is connected with dedusting radiator, the upper end of the dedusting radiator is connected with ceiling device, the publicity rack device includes ground, pedestal, support column, locating slot, supporting sleeve, publicity frame, supporting rod, threaded rod, display screen, card slot, banking pin, groove and supporting block, the upper end on the ground is equipped with pedestal by expansion bolt, the upper end of the pedestal is fixedly connected with support column, the support column is provided with locating slot, the outside sliding sleeve of the support column is connected to supporting sleeve, the upper end of the supporting sleeve is fixedly connected with publicity frame, display screen is slidably connected in the publicity frame.The administration system bulletining device has dedusting heat sinking function, avoids display screen temperature excessively high, reduces the service life, and convenient disassembly is quick, is convenient for overhauling.
Description
Technical field
The present invention relates to administration system bulletining device technical field, specially a kind of administration system publicity dress
It sets.
Background technology
In campus, some administration system publicity columns can be often seen, with the development of science and technology traditional publicity column
Replaced by the display screen publicity column of electronization.
Common electronically displayed screen publicity column is usually an integral structure, and dismounting is inconvenient, is unfavorable for carrying out service work.
And common electronically displayed screen publicity column does not have dust-extraction unit, and weak heat-dissipating, is easily reduced service life of equipment.
Invention content
The purpose of the present invention is to provide a kind of administration system bulletining devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions:A kind of administration system bulletining device, including public affairs
Show that rack device, the upper end of the publicity rack device are connected with dedusting radiator, the upper end of the dedusting radiator is connected with
Ceiling device, the publicity rack device include ground, pedestal, support column, locating slot, supporting sleeve, publicity frame, supporting rod, screw thread
The upper end of bar, display screen, card slot, banking pin, groove and supporting block, the ground is equipped with pedestal by expansion bolt, described
The upper end of pedestal is fixedly connected with support column, and the support column is provided with locating slot, and the outside sliding sleeve of the support column is connected to
The upper end of supporting sleeve, the supporting sleeve is fixedly connected with publicity frame, and display screen, the display are slidably connected in the publicity frame
Screen is provided with card slot.
Preferably, the dedusting radiator includes support plate, straight slot, square groove, rectangular tube, annular groove, exhaust pipe, row
Stomata, locating shaft, torsional spring, bayonet lock, wind turbine, cartridge filter, recirculation hole and high efficiency particulate air, the sliding sleeve side of being connected in the support plate
Shape pipe, the rectangular tube are provided with annular groove, and the lower end of the rectangular tube is fixedly connected with exhaust pipe, and the exhaust pipe is provided with
The upper end of gas vent, the support plate is fixedly connected with locating shaft, and torsional spring, the locating shaft are socketed on the outside of the locating shaft
Outside movable sleeve be connected to bayonet lock, the bayonet lock is clamped with annular groove, and the upper end of the support plate is fixedly connected with wind turbine, described
Support plate has been connected through a screw thread cartridge filter, and the cartridge filter is provided with recirculation hole, high efficiency filter is pasted in the cartridge filter
Net.
Preferably, the ceiling device includes ceiling, pilot hole, fixture block, locating rod, support ring and spring, the ceiling
It is slidably socketed with support plate, the inner wall of the ceiling is fixedly connected with fixture block, and the fixture block is contacted with support plate, and the ceiling is set
It is equipped with pilot hole, sliding sleeve is connected to locating rod in the pilot hole, and the outside fixing sleeve of the locating rod is connected to support ring, described
Spring is socketed on the outside of locating rod.
Preferably, the lower end of the publicity frame is fixedly connected with supporting rod, and the supporting rod has been connected through a screw thread screw thread
Bar, the threaded rod are clamped with locating slot.
Preferably, the publicity frame has been connected through a screw thread banking pin, and the banking pin is clamped with card slot, the publicity frame
Outside be fixedly connected with supporting block.
Preferably, the publicity erection is equipped with groove, and the groove is clamped with locating rod.
Preferably, the support plate is provided with straight slot, and the straight slot is slidably socketed with publicity frame, the support plate and support
Block contacts.
Preferably, the support plate is provided with square groove, and sliding sleeve is connected to rectangular tube in the square groove.
Preferably, the lower end of the torsional spring is fixedly connected with support plate, and the upper end of the torsional spring is fixedly connected with bayonet lock.
Compared with prior art, the beneficial effects of the invention are as follows:The administration system bulletining device radiates with dedusting
Function avoids display screen temperature excessively high, reduces the service life, and convenient disassembly is quick, is convenient for overhauling.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is enlarged drawing at a of the present invention;
Fig. 3 is enlarged drawing at the b of the present invention;
Fig. 4 is enlarged drawing at the c of the present invention;
Fig. 5 is the exhaust duct side view of the present invention.
In figure:1 publicity rack device, 11 ground, 12 pedestals, 13 support columns, 14 locating slots, 15 supporting sleeves, 16 publicity framves, 17
Supporting rod, 18 threaded rods, 19 display screens, 110 card slots, 111 banking pins, 112 grooves, 113 supporting blocks, 2 dedusting radiators, 21
Support plate, 22 straight slots, 23 square grooves, 24 rectangular tubes, 25 annular grooves, 26 exhaust pipes, 27 gas vents, 28 locating shafts, 29 torsional springs,
210 bayonet locks, 211 wind turbines, 212 cartridge filters, 213 recirculation holes, 214 high efficiency particulate airs, 3 ceiling devices, 31 ceilings, 32 pilot holes,
33 fixture blocks, 34 locating rods, 35 support rings, 36 springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of administration system bulletining device, including publicity
Rack device 1, publicity rack device 1 include ground 11, pedestal 12, support column 13, locating slot 14, supporting sleeve 15, publicity frame 16, support
Bar 17, threaded rod 18, display screen 19, card slot 110, banking pin 111, groove 112 and supporting block 113, the upper end on ground 11 pass through
Expansion bolt is equipped with pedestal 12, and the upper end of pedestal 12 is fixedly connected with support column 13, and support column 13 is provided with locating slot 14, branch
The outside sliding sleeve of dagger 13 is connected to supporting sleeve 15, and the upper end of supporting sleeve 15 is fixedly connected with publicity frame 16, is slided in publicity frame 16
Dynamic to be connected with display screen 19, display screen 19 is provided with card slot 110, and the lower end of publicity frame 16 is fixedly connected with supporting rod 17, support
Bar 17 has been connected through a screw thread threaded rod 18, and threaded rod 18 is clamped with locating slot 14, and publicity frame 16 has been connected through a screw thread limit
Nail 111, banking pin 111 are clamped with card slot 110, and the outside of publicity frame 16 is fixedly connected with supporting block 113, and publicity frame 16 is provided with
Groove 112, groove 112 are clamped with locating rod 34, and the upper end of publicity rack device 1 is connected with dedusting radiator 2, dedusting heat dissipation dress
Set 2 include support plate 21, straight slot 22, square groove 23, rectangular tube 24, annular groove 25, exhaust pipe 26, gas vent 27, locating shaft 28,
Torsional spring 29, bayonet lock 210, wind turbine 211, cartridge filter 212, recirculation hole 213 and high efficiency particulate air 214, support plate 21 are provided with straight slot
22, straight slot 22 is slidably socketed with publicity frame 16, and support plate 21 is contacted with supporting block 113, and sliding sleeve is connected to rectangular in support plate 21
Pipe 24, support plate 21 are provided with square groove 23, and sliding sleeve is connected to rectangular tube 24 in square groove 23, and rectangular tube 24 is provided with annular groove
25, the lower end of rectangular tube 24 is fixedly connected with exhaust pipe 26, and exhaust pipe 26 is provided with gas vent 27, and the upper end of support plate 21 is fixed
It is connected with locating shaft 28, the outside of locating shaft 28 is socketed with torsional spring 29, has twisting force, the outside pivot bush unit of locating shaft 28
There are bayonet lock 210, the lower end of torsional spring 29 to be fixedly connected with support plate 21, the upper end of torsional spring 29 is fixedly connected with bayonet lock 210, bayonet lock
210 are clamped with annular groove 25, and the upper end of support plate 21 is fixedly connected with wind turbine 211, model YWF2-200, wind turbine 211 and open
Pass is connected in series with by conducting wire and external power supply, and support plate 21 has been connected through a screw thread cartridge filter 212, and cartridge filter 212 is provided with
Recirculation hole 213 is pasted with high efficiency particulate air 214 in cartridge filter 212, and the upper end of dedusting radiator 2 is connected with ceiling device 3,
Ceiling device 3 includes ceiling 31, pilot hole 32, fixture block 33, locating rod 34, support ring 35 and spring 36, ceiling 31 and support plate
21 are slidably socketed, and the inner wall of ceiling 31 is fixedly connected with fixture block 33, and fixture block 33 is contacted with support plate 21, and ceiling 31 is provided with guiding
Hole 32, sliding sleeve is connected to locating rod 34 in pilot hole 32, and the outside fixing sleeve of locating rod 34 is connected to support ring 35, locating rod 34
Outside is socketed with spring 36, has compression elasticity effect.
The present invention is in the specific implementation:When needing to radiate to display screen 19, start the switch of wind turbine 211, wind turbine
211 work, extraneous air pass through cartridge filter 212, high efficiency particulate air 214, recirculation hole 213, wind turbine 211, ceiling 31, rectangular successively
Pipe 24, exhaust pipe 26 and gas vent 27, gas vent 27 are discharged air and radiate to display screen 19, avoid display screen 19 because continuing
Work causes temperature excessively high, reduces the service life, and when air passes through high efficiency particulate air 214, dust is filtered, and gas vent is avoided
The air of 27 discharges contains dust, and the air-flow that gas vent 27 is discharged can blow away the floating ash on 19 surface of display screen, have
Dedusting function;When needing to dismantle ceiling device 3, the locating rod that moves right 34, locating rod 34 along pilot hole 32 to the right
Mobile, spring 36 compresses, and locating rod 34 leaves groove 112, moves ceiling 31 then up, ceiling 31 and leaves support plate 21,
Fixture block 33 leaves support plate 21, you can dismantles ceiling device 3;When needing to dismantle display screen 19, support plate is first moved up
21, support plate 21 leaves publicity frame 16, then stirs bayonet lock 210, and bayonet lock 210 is rotated around locating shaft 28, and bayonet lock 210 leaves annular
Then rectangular tube 24 can be taken out out of square groove 23, then removes banking pin 111 again, banking pin 111 leaves card slot by slot 25
110, you can push display screen 19, the sliding in publicity frame 16 of display screen 19, until leaving publicity frame 16, you can dismounting is completed,
Service work is carried out convenient for staff.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of administration system bulletining device, including publicity rack device (1), it is characterised in that:The publicity rack device (1)
Upper end be connected with dedusting radiator (2), the upper end of the dedusting radiator (2) is connected with ceiling device (3), the public affairs
Show rack device (1) include ground (11), pedestal (12), support column (13), locating slot (14), supporting sleeve (15), publicity frame (16),
Supporting rod (17), threaded rod (18), display screen (19), card slot (110), banking pin (111), groove (112) and supporting block
(113), the upper end of the ground (11) is equipped with pedestal (12) by expansion bolt, and the upper end of the pedestal (12) is fixedly connected
There are support column (13), the support column (13) to be provided with locating slot (14), the outside sliding sleeve of the support column (13) is connected to branch
The upper end of support set (15), the supporting sleeve (15) is fixedly connected with publicity frame (16), is slidably connected in the publicity frame (16)
Display screen (19), the display screen (19) are provided with card slot (110).
2. a kind of administration system bulletining device according to claim 1, it is characterised in that:The dedusting radiator
(2) include support plate (21), straight slot (22), square groove (23), rectangular tube (24), annular groove (25), exhaust pipe (26), gas vent
(27), locating shaft (28), torsional spring (29), bayonet lock (210), wind turbine (211), cartridge filter (212), recirculation hole (213) and efficient mistake
Strainer (214), the interior sliding sleeve of the support plate (21) are connected to rectangular tube (24), and the rectangular tube (24) is provided with annular groove
(25), the lower end of the rectangular tube (24) is fixedly connected with exhaust pipe (26), and the exhaust pipe (26) is provided with gas vent (27),
The upper end of the support plate (21) is fixedly connected with locating shaft (28), and torsional spring (29) is socketed on the outside of the locating shaft (28),
The outside movable sleeve of the locating shaft (28) is connected to bayonet lock (210), and the bayonet lock (210) is clamped with annular groove (25), the branch
The upper end of fagging (21) is fixedly connected with wind turbine (211), and the support plate (21) has been connected through a screw thread cartridge filter (212), institute
It states cartridge filter (212) and is provided with recirculation hole (213), high efficiency particulate air (214) is pasted in the cartridge filter (212).
3. a kind of administration system bulletining device according to claim 1, it is characterised in that:The ceiling device (3)
Including ceiling (31), pilot hole (32), fixture block (33), locating rod (34), support ring (35) and spring (36), the ceiling (31)
It is slidably socketed with support plate (21), the inner wall of the ceiling (31) is fixedly connected with fixture block (33), the fixture block (33) and support
Plate (21) contacts, and the ceiling (31) is provided with pilot hole (32), and the interior sliding sleeve of the pilot hole (32) is connected to locating rod (34),
The outside fixing sleeve of the locating rod (34) is connected to support ring (35), and spring (36) is socketed on the outside of the locating rod (34).
4. a kind of administration system bulletining device according to claim 1, it is characterised in that:The publicity frame (16)
Lower end is fixedly connected with supporting rod (17), and the supporting rod (17) has been connected through a screw thread threaded rod (18), the threaded rod
(18) it is clamped with locating slot (14).
5. a kind of administration system bulletining device according to claim 1, it is characterised in that:The publicity frame (16) is logical
It crosses and is threaded with banking pin (111), the banking pin (111) is clamped with card slot (110), and the outside of the publicity frame (16) is solid
Surely it is connected with supporting block (113).
6. a kind of administration system bulletining device according to claim 1 or 3, it is characterised in that:The publicity frame
(16) fluted (112) are set, the groove (112) is clamped with locating rod (34).
7. a kind of administration system bulletining device according to claim 1 or 2, it is characterised in that:The support plate
(21) it is provided with straight slot (22), the straight slot (22) is slidably socketed with publicity frame (16), the support plate (21) and supporting block
(113) it contacts.
8. a kind of administration system bulletining device according to claim 1 or 2, it is characterised in that:The support plate
(21) it is provided with square groove (23), the interior sliding sleeve of the square groove (23) is connected to rectangular tube (24).
9. a kind of administration system bulletining device according to claim 1 or 2, it is characterised in that:The torsional spring (29)
Lower end be fixedly connected with support plate (21), the upper end of the torsional spring (29) is fixedly connected with bayonet lock (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810478480.0A CN108694889A (en) | 2018-05-18 | 2018-05-18 | A kind of administration system bulletining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810478480.0A CN108694889A (en) | 2018-05-18 | 2018-05-18 | A kind of administration system bulletining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108694889A true CN108694889A (en) | 2018-10-23 |
Family
ID=63847586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478480.0A Pending CN108694889A (en) | 2018-05-18 | 2018-05-18 | A kind of administration system bulletining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108694889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886276A (en) * | 2022-04-28 | 2022-08-12 | 湖南科技职业学院 | Environment art design display device with light auxiliary regulation |
-
2018
- 2018-05-18 CN CN201810478480.0A patent/CN108694889A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886276A (en) * | 2022-04-28 | 2022-08-12 | 湖南科技职业学院 | Environment art design display device with light auxiliary regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181023 |
|
| WD01 | Invention patent application deemed withdrawn after publication |