CN215814891U - Multimedia terminal for campus information publishing - Google Patents
Multimedia terminal for campus information publishing Download PDFInfo
- Publication number
- CN215814891U CN215814891U CN202121883260.XU CN202121883260U CN215814891U CN 215814891 U CN215814891 U CN 215814891U CN 202121883260 U CN202121883260 U CN 202121883260U CN 215814891 U CN215814891 U CN 215814891U
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- multimedia terminal
- blocks
- mounting
- shaped
- shielding plate
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- 238000004140 cleaning Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a multimedia terminal for campus information publishing. The multimedia terminal for publishing campus information comprises: a multimedia terminal body; the U-shaped assembling block is slidably arranged on the multimedia terminal body; the two U-shaped sliding rods are fixedly arranged on two sides of the U-shaped mounting block respectively; the four moving blocks are respectively installed on the two U-shaped sliding rods in a sliding mode; the two mounting plates are fixedly mounted on the four moving blocks respectively; the shielding plate is arranged between the two mounting plates; two rectangular blocks. The campus information publishing multimedia terminal provided by the utility model has the advantages of convenience in use, simplicity in operation, capability of conveniently and conveniently providing isolation protection for the display screen on the multimedia terminal body by using the shielding plate and capability of reducing the possibility of damage to the display screen.
Description
Technical Field
The utility model relates to the technical field of information publishing, in particular to a multimedia terminal for publishing campus information.
Background
Inside the campus, school side often need publish and demonstrate some information to the teacher of the whole school student, in order to arouse people's attention, can set up the public distribution point of information in the position that shows the eye usually, show the content is external open, compare in traditional writing and the exhibition of paintings, present day for improving operating efficiency, the efficiency of convenient adaptation information replacement, show more content, satisfy teacher's student's growing demand, traditional information display platform has been replaced to the mode that has utilized the show of multimedia terminal in a lot of campuses, the science and technology sense in campus is promoted with the time.
However, in the prior art, a display screen for displaying content on a common multimedia terminal body does not have any protective device, and in a long holiday time of a school, although the multimedia terminal body which is not put into use is left unused, the display screen on the multimedia terminal body cannot be guaranteed not to be damaged due to external influence in the period, once a display on the multimedia terminal body is damaged, the use of the multimedia terminal body is influenced, and more maintenance cost is generated in the later period.
Therefore, there is a need to provide a multimedia terminal for campus information publishing to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide the campus information publishing multimedia terminal which is convenient to use and simple to operate, can conveniently and quickly provide isolation protection for the display screen on the multimedia terminal body by using the shielding plate, and reduces the possibility that the display screen is damaged.
In order to solve the above technical problems, the multimedia terminal for publishing campus information provided by the present invention comprises: a multimedia terminal body; the U-shaped assembling block is slidably arranged on the multimedia terminal body; the two U-shaped sliding rods are fixedly arranged on two sides of the U-shaped mounting block respectively; the four moving blocks are respectively installed on the two U-shaped sliding rods in a sliding mode; the two mounting plates are fixedly mounted on the four moving blocks respectively; the shielding plate is arranged between the two mounting plates; the two rectangular blocks are respectively and fixedly arranged on the corresponding mounting plates; the two clamping grooves are respectively formed in the corresponding rectangular blocks; the mounting groove is formed in the top of the U-shaped mounting block; the double-shaft motor is fixedly arranged on the inner wall of the bottom of the mounting groove; the two rotating rods are rotatably arranged in the mounting groove, and one ends, close to each other, of the two rotating rods are fixedly connected with two output shafts of the double-shaft motor respectively; two threaded rods, two the threaded rod is respectively threaded mounting correspond on the dwang, two the one end of threaded rod all extends to outside the U type dress piece.
Preferably, the shielding plate is fixedly connected with the two mounting plates.
Preferably, one end of each of the two threaded rods is fixedly provided with a connecting rod, the bottom end of each of the two connecting rods is fixedly provided with a plug-in mounting block, and the two plug-in mounting blocks are respectively matched with the corresponding clamping grooves.
Preferably, four bar-shaped blocks are fixedly installed on two sides of the multimedia terminal body, the U-shaped assembling block is slidably installed among the four bar-shaped blocks, two fixed fixing blocks are fixedly arranged on the inner wall of the bottom of the mounting groove and are respectively and rotatably connected with the corresponding rotating rods, the inner walls of the two sides of the mounting groove are both fixedly provided with annular blocks, the two annular blocks are respectively and rotatably connected with the corresponding rotating rods, seted up the clearing hole on the U type dress piece, two one side inner wall that the clearing hole is close to each other all is linked together, two with the inner wall of mounting groove the clearing hole respectively with correspond threaded rod looks adaptation, two the extending groove has all been seted up on the bottom inner wall of clearing hole, two equal slidable mounting has the piece of following in the extending groove, two the piece of following respectively with correspond threaded rod fixed connection.
Preferably, the both sides of shielding plate respectively with two the mounting panel contacts, two all seted up the mounting groove on the mounting panel, two equal slidable mounting has square piece, two in the mounting groove square piece all with shielding plate fixed connection.
Preferably, the two mounting plates are fixedly provided with fixed blocks, and the baffle plate is provided with two through holes.
Preferably, the two fixing blocks are all provided with threaded rods, the two threaded rods are respectively matched with the corresponding through holes, one side of the shielding plate is provided with a cleaning block, and the cleaning block is fixed on the shielding plate through a plurality of positioning bolts.
Compared with the related technology, the multimedia terminal for publishing the campus information provided by the utility model has the following beneficial effects:
thereby can control the exhibition state of display on the multimedia terminal body through the regulation to the shielding plate, utilize the shielding plate to form and keep apart with external environment to the display screen on the multimedia terminal body to the possibility that the display screen received the damage is reduced to a great extent, protects the display screen effectively.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of a multimedia terminal for publishing campus information according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion B shown in FIG. 1;
FIG. 4 is a schematic top view of a portion of the first embodiment;
FIG. 5 is an enlarged view of portion C of FIG. 4;
fig. 6 is a schematic top view of a portion of a second embodiment of a multimedia terminal for publishing campus information according to the present invention;
fig. 7 is an enlarged schematic view of a portion D shown in fig. 6.
Reference numbers in the figures: 1. a multimedia terminal body; 2. u-shaped assembling; 3. a U-shaped slide bar; 4. a moving block; 5. mounting a plate; 6. a shielding plate; 7. a rectangular block; 8. clamping grooves; 9. mounting grooves; 10. a double-shaft motor; 11. rotating the rod; 12. a threaded rod; 13. connecting the connecting rod; 14. inserting a block; 15. installing a groove; 16. a square block; 17. a fixed block; 18. a through hole; 19. installing a rod through threads; 20. and (4) cleaning the block.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
The first embodiment:
referring to fig. 1 to 5, in a first embodiment of the present invention, a multimedia terminal for publishing campus information includes: a multimedia terminal body 1; the U-shaped installing block 2 is slidably installed on the multimedia terminal body 1 and is used for installing a plurality of structures mentioned below; the two U-shaped sliding rods 3 are respectively fixedly arranged on two sides of the U-shaped mounting block 2, and four moving blocks 4 mentioned below are slidably arranged for the four moving blocks 4 mentioned below; the four moving blocks 4 are respectively installed on the two U-shaped sliding rods 3 in a sliding mode and used for installing two installation plates 5 mentioned below; the two mounting plates 5 are fixedly mounted on the four moving blocks 4 respectively and are used for connecting a shielding plate 6 mentioned below; the shielding plate 6 is arranged between the two mounting plates 5, and shields and isolates a display screen on the multimedia terminal body 1; the two rectangular blocks 7 are respectively and fixedly arranged on the corresponding mounting plates 5; the two clamping grooves 8 are respectively formed in the corresponding rectangular blocks 7, and provide installation spaces for the two insertion blocks 14 mentioned below, so that the shielding plate 6 can be fixed; the mounting groove 9 is formed in the top of the U-shaped mounting block 2; the double-shaft motor 10 is fixedly arranged on the inner wall of the bottom of the mounting groove 9, and provides power for the rotation of two rotating rods 11 mentioned below; the two rotating rods 11 are rotatably installed in the installation groove 9, one ends, close to each other, of the two rotating rods 11 are fixedly connected with two output shafts of the double-shaft motor 10 respectively, and two threaded rods 12 mentioned below are installed to drive the two threaded rods 12 to move; two threaded rods 12, two threaded rod 12 threaded respectively install correspond on the dwang 11, two the one end of threaded rod 12 all extends to outside the U type dress piece 2, connects connecting rod 13 to two of mentioning below and fixes.
In order to fix the shielding plate 6 and ensure that the shielding plate 6 is driven by the two mounting plates 5 to move, in this embodiment, preferably, the shielding plate 6 is fixedly connected with the two mounting plates 5.
In order to mount two insertion blocks 14 mentioned below and fix the position of the shielding plate 6, in this embodiment, preferably, a connecting rod 13 is fixedly mounted on one end of each of the two threaded rods 12, an insertion block 14 is fixedly mounted on the bottom end of each of the two connecting rods 13, and the two insertion blocks 14 are respectively matched with the corresponding clamping grooves 8.
In order to ensure stable rotational installation of the two rotating rods 11, limit the moving direction of the two inserting blocks 14, and ensure that the two inserting blocks 14 are clamped into the corresponding clamping grooves 8, in this embodiment, preferably, four strip-shaped blocks are fixedly installed on two sides of the multimedia terminal body 1, the U-shaped block 2 is slidably installed between the four strip-shaped blocks, two fixing blocks are fixedly installed on the inner wall of the bottom of the installation groove 9, the two fixing blocks are respectively and rotationally connected with the corresponding rotating rods 11, annular blocks are fixedly installed on the inner walls of two sides of the installation groove 9, the two annular blocks are respectively and rotationally connected with the corresponding rotating rods 11, through holes are formed in the U-shaped block 2, the inner walls of one side of the two through holes, which are close to each other, are respectively communicated with the inner wall of the installation groove 9, and the two through holes are respectively matched with the corresponding threaded rods 12, two all seted up the extending groove on the bottom inner wall of clearing hole, two equal slidable mounting has the piece of following in the extending groove, two the piece of following respectively with correspond threaded rod 12 fixed connection.
When the multimedia terminal body 1 is idle for a period of time, in order to reduce the influence of the outside on the display on the multimedia terminal body 1, the display needs to be isolated from the outside by using a shielding device, thereby reducing the possible damage of the display, when in operation, the shielding plate 6 is pushed upwards firstly, the shielding plate 6 drives the two mounting plates 5, the two mounting plates 5 drive the four moving blocks 4 to slide on the two U-shaped sliding rods 3 until the two moving blocks 4 positioned above move to the limit positions on the two U-shaped sliding rods 3, at the moment, the shielding plate 6 stops continuing to move, then the double-shaft motor 10 is started, the output shaft of the double-shaft motor 10 drives the two rotating rods 11 to realize synchronous rotating motion, when the two rotating rods 11 rotate, the two rotating rods generate rotating motion between the two fixed devices and the two annular blocks, and when the two extending grooves and the following blocks are in free matching, the two threaded rods 12 are enabled to move and adjust on the corresponding rotating rods 11 in a approaching mode, the two threaded rods 12 drive the inserting blocks 14 through the connecting rods 13 until the two inserting blocks 14 are installed in the corresponding clamping grooves 8 in a sliding mode gradually, after the two inserting blocks 14 are all firmly installed in the rectangular blocks 7, the double-shaft motor 10 stops moving, at the moment, under the cooperation effect of the two inserting blocks 14 and the two rectangular blocks 7, the shielding plate 6 keeps the position unchanged to shield a display on the multimedia terminal body 1, contact of display switching and the external environment is avoided, when the multimedia terminal body 1 is put into working use, if added equipment is in the way, the U-shaped inserting blocks 2 can be slid from bottom to top from the multimedia terminal body 1, and the appearance of the multimedia terminal body 1 is guaranteed not affected.
Compared with the related technology, the multimedia terminal for publishing the campus information provided by the utility model has the following beneficial effects:
thereby can control the exhibition state of display on the multimedia terminal body 1 through the regulation to shielding plate 6, utilize shielding plate 6 to form and keep apart with external environment to the display screen on the multimedia terminal body 1 to reduce the possibility that the display screen suffers from the use damage to a great extent, protect the display screen effectively.
Second embodiment:
based on the multimedia terminal for publishing campus information provided in the first embodiment of the present application, a second embodiment of the present application proposes another multimedia terminal for publishing campus information. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 6 and 7 in combination, in a second embodiment of the present invention: baffle-plate 6 no longer directly and two mounting panel 5 fixed connection, but install on two mounting panels 5 indirectly with other modes, it is specific, baffle-plate 6's both sides respectively with two mounting panel 5 contacts, conveniently takes off baffle-plate 6, two the mounting groove 15 has all been seted up on the mounting panel 5, two equal slidable mounting has square piece 16 in the mounting groove 15, two square piece 16 all with baffle-plate 6 fixed connection, confirm the position when making things convenient for baffle-plate 6 to install, the skew appears when preventing baffle-plate 6 to install.
In order to mount the shielding plate 6 by two threaded rods 19 mentioned below, in this embodiment, preferably, a fixing block 17 is fixedly mounted on each of the two mounting plates 5, and two through holes 18 are formed in the shielding plate 6.
In order to clean the display screen, the cleaning block 20 is conveniently taken down from the shielding plate 6 for replacement, in this embodiment, preferably, two of the fixing blocks 17 are all provided with threaded rods 19 in a threaded manner, the two threaded rods 19 are respectively matched with the corresponding through holes 18, the cleaning block 20 is arranged on one side of the shielding plate 6, and the cleaning block 20 is fixed on the shielding plate 6 through a plurality of positioning bolts.
The working principle and the using process of the utility model are as follows: after the multimedia terminal body 1 is idle for a period of time, although the shielding plate 6 protects the display, some dust is inevitably accumulated on the display, sometimes the shielding plate 6 is required to be cleaned but a proper tool cannot be found at a time, in order to quickly clean the dust on the display, the cleaning block 20 can be fixedly arranged on one side of the shielding plate 6, the shielding plate 6 can be cleaned while being separated from the display, and in consideration of that the cleaning degree of the cleaning block 20 is greatly reduced after the cleaning block 20 is used for a period of time, the cleaning block 20 needs to be cleaned regularly, during operation, the two threaded mounting rods 19 are manually rotated, the two threaded mounting rods 19 are rotated from the two fixing blocks 17, after the fixing of the two threaded mounting rods 19 is lost, the shielding plate 6 is taken down together with the two square blocks 16, then the cleaning block 20 can be replaced, and after the clean shielding plate 6 is replaced, with the installing groove 15 that two square pieces 16 alignment correspond, laminate shielding plate 6 in one side of two mounting panels 5, can guarantee that cleaning block 20 contacts with the display screen this moment, can accomplish the fixed to shielding plate 6 in the middle of the reverse fixed block 17 of installing into corresponding two screw thread clamping bars 19 again.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A multimedia terminal for campus information publishing is characterized by comprising:
a multimedia terminal body;
the U-shaped assembling block is slidably arranged on the multimedia terminal body;
the two U-shaped sliding rods are fixedly arranged on two sides of the U-shaped mounting block respectively;
the four moving blocks are respectively installed on the two U-shaped sliding rods in a sliding mode;
the two mounting plates are fixedly mounted on the four moving blocks respectively;
the shielding plate is arranged between the two mounting plates;
the two rectangular blocks are respectively and fixedly arranged on the corresponding mounting plates;
the two clamping grooves are respectively formed in the corresponding rectangular blocks;
the mounting groove is formed in the top of the U-shaped mounting block;
the double-shaft motor is fixedly arranged on the inner wall of the bottom of the mounting groove;
the two rotating rods are rotatably arranged in the mounting groove, and one ends, close to each other, of the two rotating rods are fixedly connected with two output shafts of the double-shaft motor respectively;
two threaded rods, two the threaded rod is respectively threaded mounting correspond on the dwang, two the one end of threaded rod all extends to outside the U type dress piece.
2. The campus information publishing multimedia terminal of claim 1 wherein the shutter is fixedly connected to both of the mounting plates.
3. The multimedia terminal for campus information publication of claim 1, wherein a connecting rod is fixedly mounted on each of one end of the two threaded rods, and a plug-in mounting block is fixedly mounted on each of the bottom ends of the two connecting rods, and the two plug-in mounting blocks are respectively adapted to the corresponding clamping grooves.
4. The campus information publishing multimedia terminal according to claim 1, wherein four bar-shaped blocks are fixedly mounted on both sides of the multimedia terminal body, the U-shaped block is slidably mounted between the four bar-shaped blocks, two fixed blocks are fixedly mounted on an inner wall of a bottom of the mounting groove, the two fixed blocks are respectively rotatably connected to the corresponding rotating rods, ring-shaped blocks are fixedly mounted on inner walls of both sides of the mounting groove, the two ring-shaped blocks are respectively rotatably connected to the corresponding rotating rods, the U-shaped block is provided with through holes, inner walls of two sides of the through holes, which are close to each other, are respectively communicated with an inner wall of the mounting groove, the two through holes are respectively adapted to the corresponding threaded rods, inner walls of bottom of the two through holes are respectively provided with extension grooves, and follower blocks are slidably mounted in the two extension grooves, and the two following blocks are respectively and fixedly connected with the corresponding threaded rods.
5. The campus information publishing multimedia terminal of claim 1, wherein two sides of the shielding plate are respectively in contact with the two mounting plates, the two mounting plates are respectively provided with an installation groove, the two installation grooves are respectively and slidably provided with a square block, and the two square blocks are respectively and fixedly connected with the shielding plate.
6. The campus information publishing multimedia terminal as claimed in claim 5, wherein a fixing block is fixedly mounted on each of the two mounting plates, and the shielding plate is provided with two through holes.
7. The campus information publishing multimedia terminal as claimed in claim 6, wherein two of the fixing blocks are each threadedly provided with a threaded rod, the two threaded rods are respectively adapted to the corresponding through holes, one side of the shielding plate is provided with a cleaning block, and the cleaning block is fixed on the shielding plate by a plurality of positioning bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121883260.XU CN215814891U (en) | 2021-08-12 | 2021-08-12 | Multimedia terminal for campus information publishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121883260.XU CN215814891U (en) | 2021-08-12 | 2021-08-12 | Multimedia terminal for campus information publishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215814891U true CN215814891U (en) | 2022-02-11 |
Family
ID=80130583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121883260.XU Expired - Fee Related CN215814891U (en) | 2021-08-12 | 2021-08-12 | Multimedia terminal for campus information publishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215814891U (en) |
-
2021
- 2021-08-12 CN CN202121883260.XU patent/CN215814891U/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: 20220211 |