CN215656554U - Campus internet information issuing device - Google Patents
Campus internet information issuing device Download PDFInfo
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- CN215656554U CN215656554U CN202122021632.4U CN202122021632U CN215656554U CN 215656554 U CN215656554 U CN 215656554U CN 202122021632 U CN202122021632 U CN 202122021632U CN 215656554 U CN215656554 U CN 215656554U
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- fixedly connected
- cross beam
- internet information
- display screen
- electronic display
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000009826 distribution Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a campus internet information issuing device which comprises a fixed base, wherein fixed columns are fixedly connected to two sides of the top of the fixed base, an upper cross beam and a lower cross beam are fixedly connected between the two fixed columns, the lower cross beam is arranged right below the upper cross beam, an electronic display screen is fixedly installed between the upper cross beam and the lower cross beam, a dust removing mechanism is arranged on the front face of the electronic display screen, the dust removing mechanism comprises a support plate, and a wiping strip is fixedly connected to one side of the support plate. The cleaning device has the advantages that the carrier plate and the cleaning strip are driven to transversely move through the handle, and the cleaning strip can clean dust on the surface of the electronic display screen in the moving process.
Description
Technical Field
The utility model relates to the field of information issuing devices, in particular to a campus internet information issuing device.
Background
Outdoor displays used for publishing campus information are installed in many school campuses of middle schools and colleges, and information is published by using audio and rolling pictures, so that students can effectively know some information in campuses in time.
The existing information issuing device on the market is placed in a public place for a long time, dust is easily accumulated on the surface of an electronic display screen of the device, cleaning personnel need to hold cleaning cloth to clean the screen, and the cleaning personnel need to divide the surface of the screen one by one to clean the screen due to the fact that the screen is large, and the working efficiency of the cleaning personnel is greatly influenced.
Therefore, it is necessary to provide a campus internet information distribution device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a campus internet information publishing device, and solves the problems that in the prior art, the existing information publishing device on the market is placed in a public place for a long time, dust is easily accumulated on the surface of an electronic display screen, cleaning personnel need to hold cleaning cloth to clean the screen, and the working efficiency of the cleaning personnel is greatly influenced because the screen is large and the cleaning personnel need to divide the surface of the screen into regions one by one.
In order to achieve the above purpose, the utility model provides the following technical scheme: a campus internet information publishing device comprises a fixed base, wherein both sides of the top of the fixed base are fixedly connected with fixed columns, an upper cross beam and a lower cross beam are fixedly connected between the two fixed columns, the lower cross beam is arranged under the upper cross beam, an electronic display screen is fixedly arranged between the upper cross beam and the lower cross beam, a dust removing mechanism is arranged on the front side of the electronic display screen, the dust removing mechanism comprises a support plate, a wiping strip is fixedly connected to one side of the support plate, a handle is fixedly connected to the other side of the support plate, mounting plates are fixedly connected to the top and the bottom of the support plate, a sliding groove is formed in the bottom of the upper cross beam, an upper sliding block is slidably connected inside the sliding groove, a sliding rail is fixedly connected to the top of the lower cross beam, a lower sliding block is slidably connected to the top of the sliding rail, one of the mounting plates is fixedly connected with the bottom of the upper sliding block through screws, and the other mounting plate is fixedly connected with the top of the lower sliding block through a screw.
Preferably, a supporting column is arranged between the two fixing columns, one end of the supporting column is fixedly connected with the top of the fixing base, the other end of the supporting column is fixedly connected with the bottom of the lower cross beam, and a rain shelter is arranged at the top of the fixing column.
Preferably, two the fixed column top respectively with rainshelter bottom both sides fixed connection, the rainshelter bottom is equipped with the light, light quantity sets up to two, two the light set up respectively in two fixed column one side.
Preferably, the top of the illuminating lamp is fixedly connected with a hanging and connecting rod, the top end of the hanging and connecting rod is fixedly connected with the bottom of the rain shelter, the back of the electronic display screen is provided with a protective net, and two ends of the protective net are fixedly connected with the two fixing columns respectively.
Preferably, the top of the fixed base is fixedly connected with handrail rails, the number of the handrail rails is two, and the handrail rails are respectively arranged on one side of the two fixed columns.
Preferably, the bottom of the fixed base is provided with a plurality of sliding mechanisms, the number of the sliding mechanisms is multiple, the sliding mechanisms are distributed in a linear array mode, and each sliding mechanism comprises a connecting plate.
Preferably, the connecting plate passes through screw fixed connection in unable adjustment base bottom, connecting plate bottom fixedly connected with universal auto-lock gyro wheel, universal auto-lock gyro wheel quantity sets up to two, two universal auto-lock gyro wheel is around connecting plate central line symmetric distribution.
Preferably, the surfaces of the two fixing columns are fixedly connected with loudspeakers, and the loudspeakers are electrically connected with the electronic display screen.
In the technical scheme, the utility model provides the following technical effects and advantages:
1. the cleaning device has the advantages that the carrier plate and the cleaning strip are driven by the handle to transversely move on the surface of the electronic display screen, and the cleaning strip can clean dust on the surface of the electronic display screen in the moving process;
2. through dismantling the screw on two mounting panels, can cancel the support plate fast and be connected of last slider and support plate and lower slider, be convenient for take off dust removal mechanism from electronic display screen surface, make things convenient for the cleaner follow-up change and wash the strip of cleaning.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic overall structure diagram of a first perspective of the present invention;
FIG. 2 is a schematic overall structure diagram of a second perspective of the present invention;
FIG. 3 is a schematic overall structure diagram of a third perspective of the present invention;
FIG. 4 is a partial sectional view of the present invention;
FIG. 5 is a schematic view of the connection structure of the dust removing mechanism with the upper slider and the lower slider;
FIG. 6 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
fig. 7 is an enlarged view of the structure at B in fig. 4 according to the present invention.
Description of reference numerals:
1. a fixed base; 2. fixing a column; 3. an upper cross beam; 4. a lower cross beam; 5. an electronic display screen; 6. a carrier plate; 7. a wiping strip; 8. a handle; 9. mounting a plate; 10. a chute; 11. an upper slide block; 12. a slide rail; 13. a lower slide block; 14. a support pillar; 15. a rain shelter; 16. an illuminating lamp; 17. a hanging and connecting rod; 18. a protective net; 19. a handrail; 20. a connecting plate; 21. a universal self-locking roller; 22. a loudspeaker.
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.
The utility model provides a campus internet information publishing device as shown in figures 1-7, which comprises a fixed base 1, wherein both sides of the top of the fixed base 1 are fixedly connected with fixed columns 2, an upper cross beam 3 and a lower cross beam 4 are fixedly connected between the two fixed columns 2, the lower cross beam 4 is arranged under the upper cross beam 3, an electronic display screen 5 is fixedly arranged between the upper cross beam 3 and the lower cross beam 4, the front of the electronic display screen 5 is provided with a dust removing mechanism, the dust removing mechanism comprises a carrier plate 6, one side of the carrier plate 6 is fixedly connected with a wiping strip 7, the other side of the carrier plate 6 is fixedly connected with a handle 8, both the top and the bottom of the carrier plate 6 are fixedly connected with mounting plates 9, the bottom of the upper cross beam 3 is provided with a chute 10, the inside of the chute 10 is slidably connected with an upper slide block 11, the top of the lower cross beam 4 is fixedly connected with a slide rail 12, 12 top sliding connection of slide rail has lower slider 13, one of them mounting panel 9 passes through screw fixed connection with upper slider 11 bottom, another mounting panel 9 passes through screw fixed connection with lower slider 13 top.
Further, in above-mentioned technical scheme, two be equipped with support column 14 between fixed column 2, 14 one end of support column and 1 top fixed connection of unable adjustment base, 14 other ends of support column and 4 bottom fixed connections of bottom end rail, 2 tops of fixed column are equipped with rainshelter 15, and support column 14 can improve the stability of bottom end rail 4, and rainshelter 15 can shelter from the wind and rain for electronic display screen 5 when the outdoor use, also can provide temporary rain shelter for students simultaneously.
Further, in above-mentioned technical scheme, two 2 tops of fixed column respectively with 15 bottom both sides fixed connection of rainshelter, 15 bottoms of rainshelter are equipped with light 16, 16 quantity of light set up to two, two light 16 set up respectively in two 2 one sides of fixed column, light 16 can provide the illumination night, makes things convenient for students to go on and off class night.
Further, in the above technical solution, a hanging rod 17 is fixedly connected to the top of the illuminating lamp 16, the top end of the hanging rod 17 is fixedly connected to the bottom of the rain shelter 15, a protective net 18 is arranged on the back of the electronic display screen 5, two ends of the protective net 18 are respectively fixedly connected to the two fixing columns 2, and the protective net 18 can prevent foreign matters from entering a heat dissipation area on the back of the electronic display screen 5.
Further, in the above technical solution, the top of the fixed base 1 is fixedly connected with two hand rails 19, the number of the hand rails 19 is two, the two hand rails 19 are respectively arranged on one side of the two fixed columns 2, and the arrangement of the hand rails 19 can facilitate an installer to move the whole device.
Further, in the above technical scheme, fixed base 1 bottom is equipped with slide mechanism, slide mechanism quantity sets up to a plurality ofly, and is a plurality of slide mechanism is linear array and distributes, slide mechanism includes connecting plate 20, and the stability of device can be improved in a plurality of slide mechanism's setting.
Further, in the above technical scheme, the connecting plate 20 is fixedly connected to the bottom of the fixing base 1 through screws, the bottom of the connecting plate 20 is fixedly connected with the universal self-locking rollers 21, the number of the universal self-locking rollers 21 is two, the two universal self-locking rollers 21 are symmetrically distributed about the central line of the connecting plate 20, and the arrangement of the universal self-locking rollers 21 can facilitate installation personnel to move and position the device.
Further, in above-mentioned technical scheme, two 2 equal fixedly connected with megaphone 22 in surface of fixed column, megaphone 22 and electronic display screen 5 electric connection, megaphone 22 can assist electronic display screen 5 to carry out information broadcast.
This practical theory of operation:
referring to the attached drawings 1-7 of the specification, when the device is used, an external power supply is connected with an electronic display screen 5, important information on the campus internet is played in a circulating rolling mode through the electronic display screen 5 so that students can know the relevant information in time, the device is placed in a public place for a long time, dust is easily accumulated on the surface of the electronic display screen 5, the electronic display screen 5 is shielded when the dust is accumulated to a certain thickness, the information on the screen is not favorably watched by the students, the carrier plate 6 and the wiping strip 7 are driven by the handle 8 to move transversely on the surface of the electronic display screen 5, and the wiping strip 7 can clean the dust on the surface of the electronic display screen 5 in the moving process, so that the device is simple and convenient to operate, and convenient for cleaning personnel to clean the electronic display screen 5, the transverse moving wiping strip 7 can wipe the surface of the electronic display screen 5 at one time, so that different areas on the surface of the electronic display screen 5 do not need to be cleaned one by holding a cleaning cloth, and the working efficiency of cleaning personnel is improved;
referring to the attached drawings 1-7 of the specification, when the dust removing device is used, dust on the surface of the electronic display screen 5 can be easily and conveniently cleaned through the dust removing mechanism, after the dust removing mechanism is used for a period of time, the cleaning of the dust by the wiping strip 7 on the dust removing mechanism can reach saturation, and the dust can not be continuously and normally used, at the moment, the connection between the carrier plate 6 and the upper sliding block 11 and the connection between the carrier plate 6 and the lower sliding block 13 can be quickly cancelled by disassembling the screws on the two mounting plates 9, so that the dust removing mechanism can be conveniently taken down from the surface of the electronic display screen 5, and a cleaner can conveniently replace and clean the wiping strip 7 subsequently.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a campus internet information issuing device, includes unable adjustment base (1), its characterized in that: the improved dust removal device is characterized in that fixed columns (2) are fixedly connected to two sides of the top of the fixed base (1), an upper cross beam (3) and a lower cross beam (4) are fixedly connected between the two fixed columns (2), the lower cross beam (4) is arranged under the upper cross beam (3), an electronic display screen (5) is fixedly installed between the upper cross beam (3) and the lower cross beam (4), a dust removal mechanism is arranged on the front surface of the electronic display screen (5), the dust removal mechanism comprises a support plate (6), a cleaning strip (7) is fixedly connected to one side of the support plate (6), a handle (8) is fixedly connected to the other side of the support plate (6), mounting plates (9) are fixedly connected to the top and the bottom of the support plate (6), a sliding groove (10) is formed in the bottom of the upper cross beam (3), an upper sliding block (11) is slidably connected to the inside of the sliding groove (10), a sliding rail (12) is fixedly connected to the top of the lower cross beam (4), slide rail (12) top sliding connection has lower slider (13), one of them mounting panel (9) and last slider (11) bottom pass through screw fixed connection, another mounting panel (9) pass through screw fixed connection with lower slider (13) top.
2. The campus internet information distribution apparatus as claimed in claim 1, wherein: a supporting column (14) is arranged between the two fixing columns (2), one end of the supporting column (14) is fixedly connected with the top of the fixing base (1), the other end of the supporting column (14) is fixedly connected with the bottom of the lower cross beam (4), and a rain shelter (15) is arranged at the top of each fixing column (2).
3. The campus internet information distribution apparatus as claimed in claim 2, wherein: two fixed column (2) top respectively with rainshelter (15) bottom both sides fixed connection, rainshelter (15) bottom is equipped with light (16), light (16) quantity sets up to two, two light (16) set up respectively in two fixed column (2) one side.
4. The campus internet information distribution apparatus as claimed in claim 3, wherein: the top of the illuminating lamp (16) is fixedly connected with a hanging and connecting rod (17), the top end of the hanging and connecting rod (17) is fixedly connected with the bottom of the rain shelter (15), a protective net (18) is arranged on the back of the electronic display screen (5), and two ends of the protective net (18) are fixedly connected with the two fixing columns (2) respectively.
5. The campus internet information distribution apparatus as claimed in claim 1, wherein: the fixed base (1) top fixedly connected with handrail (19), handrail (19) quantity sets up to two, two handrail (19) set up respectively in two fixed column (2) one side.
6. The campus internet information distribution apparatus as claimed in claim 1, wherein: the fixed base (1) bottom is equipped with slide mechanism, slide mechanism quantity sets up to a plurality ofly, and is a plurality of slide mechanism is linear array and distributes, slide mechanism includes connecting plate (20).
7. The campus internet information distribution apparatus as claimed in claim 6, wherein: the connecting plate (20) is fixedly connected to the bottom of the fixing base (1) through screws, universal self-locking rollers (21) are fixedly connected to the bottom of the connecting plate (20), the number of the universal self-locking rollers (21) is two, and the universal self-locking rollers (21) are symmetrically distributed about the center line of the connecting plate (20).
8. The campus internet information distribution apparatus as claimed in claim 1, wherein: two equal fixedly connected with megaphone (22) in fixed column (2) surface, megaphone (22) and electronic display screen (5) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122021632.4U CN215656554U (en) | 2021-08-26 | 2021-08-26 | Campus internet information issuing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122021632.4U CN215656554U (en) | 2021-08-26 | 2021-08-26 | Campus internet information issuing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215656554U true CN215656554U (en) | 2022-01-28 |
Family
ID=79956015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122021632.4U Expired - Fee Related CN215656554U (en) | 2021-08-26 | 2021-08-26 | Campus internet information issuing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215656554U (en) |
-
2021
- 2021-08-26 CN CN202122021632.4U patent/CN215656554U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |