CN215445745U - Portable recorded broadcast equipment supporting wireless connection for recorded broadcast of teaching of primary and secondary schools - Google Patents
Portable recorded broadcast equipment supporting wireless connection for recorded broadcast of teaching of primary and secondary schools Download PDFInfo
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- CN215445745U CN215445745U CN202121856959.7U CN202121856959U CN215445745U CN 215445745 U CN215445745 U CN 215445745U CN 202121856959 U CN202121856959 U CN 202121856959U CN 215445745 U CN215445745 U CN 215445745U
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Abstract
The utility model relates to the technical field of teaching equipment, and discloses portable recording and broadcasting equipment supporting wireless connection for recording and broadcasting in primary and secondary schools. This middle and primary school's teaching recorded broadcast is with supporting wireless connection's portable recorded broadcast equipment, when not using, deposit in the recorded broadcast equipment income containing box, thereby recorded broadcast equipment and external isolated, the dustproof protection of recorded broadcast equipment has been realized, and in the income box, conveniently carry the removal through moving mechanism, the flexibility and the security of recorded broadcast equipment have been improved greatly, utilize the rotation motor to realize the altitude mixture control to recorded broadcast equipment body, the adjustable direction of recorded broadcast equipment body of rotating electrical machines, thereby recorded broadcast effect has been guaranteed, support wireless connection simultaneously, reduce the limitation of use, easy to maintain simple to use, wide application scope.
Description
Technical Field
The utility model relates to the technical field of teaching equipment, in particular to portable recording and broadcasting equipment supporting wireless connection for recording and broadcasting teaching in primary and secondary schools.
Background
Along with the rapid development of network technology, distance education is more and more accepted by people, and there are a large amount of teaching videos etc. in the network, including in the teaching of middle and primary schools at present, all there is recorded broadcast equipment, to the inside recorded broadcast that imparts knowledge to students, with the exquisite course input in the computer hard disk, make things convenient for student and mr to look over course and explanation once more, simultaneously can information resource integration upload, reach the purpose of make full use of network learning resources.
The protective nature of current recorded broadcast equipment to machine itself is relatively poor, and not portable for the installation of recorded broadcast equipment is very inconvenient with placing, and the work of recorded broadcast is carried out in the different classrooms of unable fine cooperation, and the most classrooms do not have the net twine connection simultaneously, or only are equipped with the network line in podium department, make the connection of recorded broadcast equipment very loaded down with trivial details, and the use limitation is great.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a portable recording and broadcasting device supporting wireless connection for recording and broadcasting in primary and secondary school teaching, which solves the problems that the existing recording and broadcasting device provided in the background technology has poor protection performance on a machine, is inconvenient to carry, is very inconvenient to install and place, cannot be well matched with different classrooms for recording and broadcasting work, and simultaneously most classrooms are not connected through network cables or are only provided with network cables at podetiums, so that the recording and broadcasting device is very complicated to connect networks and has large use limitation.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a middle and primary school's teaching recorded broadcast is with supporting wireless connection's portable recorded broadcast equipment, includes the containing box, moving mechanism is installed to the lower extreme of containing box, the inside avris of containing box is provided with wireless transceiver, the inside avris that is located wireless transceiver of containing box is provided with the lifter, the lift mouth has been seted up to the upper end of containing box, the mounting panel is installed to the front side of lifter, recorded broadcast equipment body is installed to the upper end of mounting panel, has realized using the regulation of recorded broadcast equipment body height through the lifter, and when not using, deposits recorded broadcast equipment body removal income containing box, conveniently carries, and with recorded broadcast equipment body and external isolated, improved the protection to equipment, moving mechanism adopts universal auto-lock wheel simultaneously, conveniently carries the removal, convenient to use.
Preferably, the front side of containing box is provided with control panel, the inside left side of containing box is provided with the power pack, the avris that the inside of containing box is located the power pack is provided with the baffle, the baffle is provided with two about the vertical central line symmetry of containing box, connection interface has been seted up in the left side of containing box, the avris that the upper end of containing box is located the lift mouth is connected with the apron through hinge rotation, and power supply unit and wireless device are taken certainly to equipment, have improved the convenience of equipment.
Preferably, the moving mechanism adopts universal auto-lock wheels, the moving mechanism is provided with four, the carrying and moving of equipment are facilitated, and the operation is convenient.
Preferably, the upper end of lifter extends to the outside fixedly connected with handle of containing box, the spout has been opened to the front side of lifter, the internally mounted of lifter has the rotation motor, the output fixedly connected with threaded rod of rotation motor, the upper end of threaded rod passes through the bearing with the lifter and rotates and be connected, the surperficial threaded connection of threaded rod has the slider, slider and spout sliding connection have improved the flexibility through rotating motor adjusting device height.
Preferably, the one end of slider extends to the outside fixedly connected with connecting plate of spout, the front side and the mounting panel fixed connection of connecting plate lower extreme, the recorded broadcast equipment body passes through the connecting rod with the mounting panel and rotates to be connected, the connecting rod passes through the bearing with the mounting panel and rotates to be connected, the rotating electrical machines is installed to the lower extreme of mounting panel, the output and the connecting rod fixed connection of rotating electrical machines, the upper end and the recorded broadcast equipment body fixed connection of connecting rod, mounting panel and the mutual adaptation of lift mouth, when not using, deposit in the containing box with the recorded broadcast equipment body removal, be convenient for place in carrying, and the direction of adjustable recorded broadcast equipment body.
Preferably, wireless transceiver and recorded broadcast equipment body, power pack electric connection, power pack and rotation motor, control panel electric connection, recorded broadcast equipment body adopt 4K high definition camera, from taking wireless device, utilize fourth generation electron cloud platform technique, the camera is fixed, tracks through intelligent tracking algorithm, all classroom behaviors such as automatic instructor's panorama and feature weaken the existence of camera and feel, avoid physical wear simultaneously, reduce the fault risk.
Compared with the prior art, the utility model provides a portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools, which has the following beneficial effects:
1. this middle and primary school's teaching recorded broadcast is with supporting wireless connection's portable recorded broadcast equipment, when not using, deposit in the equipment income containing box of recorded broadcast to recorded broadcast equipment and external isolated, realized the dustproof protection of recorded broadcast equipment, and in the income box, conveniently carry the removal through moving mechanism, improved the flexibility and the security of recorded broadcast equipment greatly.
2. This middle and primary school's teaching recorded broadcast is with supporting wireless connection's portable recorded broadcast equipment utilizes to rotate the motor and has realized the altitude mixture control to the recorded broadcast equipment body, and the adjustable recorded broadcast equipment body's of rotating electrical machines direction to guaranteed the recorded broadcast effect, support wireless connection simultaneously, reduce the limitation of using, easy to maintain simple to use, application scope is wide.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic cross-sectional structure of the lifter of the present invention.
Wherein: 1. a storage box; 2. a moving mechanism; 3. a wireless transceiver device; 4. a lifting rod; 5. a lifting port; 6. mounting a plate; 7. a recording and broadcasting equipment body; 8. a control panel; 9. a power supply box; 10. a partition plate; 11. connecting an interface; 12. a handle; 13. a chute; 14. rotating the motor; 15. a threaded rod; 16. a slider; 17. a connecting plate; 18. a connecting rod; 19. a cover plate; 20. a rotating electric machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a portable recording and broadcasting device supporting wireless connection for teaching recording and broadcasting of middle and primary schools comprises a containing box 1, a control panel 8 is arranged on the front side of the containing box 1, a power supply box 9 is arranged on the left side inside the containing box 1, a partition plate 10 is arranged on the side, located on the power supply box 9, inside the containing box 1, two partition plates 10 are symmetrically arranged on the vertical center line of the containing box 1, a connecting interface 11 is arranged on the left side of the containing box 1, a cover plate 19 is rotatably connected on the side, located on a lifting port 5, of the upper end of the containing box 1 through a hinge, the device is provided with a power supply device and a wireless device, the convenience of the device is improved, a moving mechanism 2 is installed at the lower end of the containing box 1, the moving mechanism 2 adopts universal self-locking wheels, the moving mechanism 2 is provided with four wireless receiving and transmitting devices 3, the carrying and moving of the device are convenient to operate, the side, the wireless receiving and transmitting devices 3 are arranged on the side inside the containing box 1, a lifting rod 4 is arranged on the side, located on the wireless receiving and transmitting devices 3, the upper end of the lifting rod 4 extends to the outer side of the containing box 1 and is fixedly connected with a handle 12, the front side of the lifting rod 4 is provided with a chute 13, a rotating motor 14 is arranged inside the lifting rod 4, the output end of the rotating motor 14 is fixedly connected with a threaded rod 15, the upper end of the threaded rod 15 is rotatably connected with the lifting rod 4 through a bearing, the surface of the threaded rod 15 is in threaded connection with a slider 16, the slider 16 is in sliding connection with the chute 13, the height of the device is adjusted through the rotating motor 14, the flexibility is improved, one end of the slider 16 extends to the outer side of the chute 13 and is fixedly connected with a connecting plate 17, the front side of the lower end of the connecting plate 17 is fixedly connected with a mounting plate 6, the recording and broadcasting device body 7 is rotatably connected with the mounting plate 6 through a connecting rod 18, the connecting rod 18 is rotatably connected with the mounting plate 6 through a bearing, the lower end of the mounting plate 6 is provided with a rotating motor 20, the output end of the rotating motor 20 is fixedly connected with the connecting rod 18, the upper end of the connecting rod 18 is fixedly connected with the recording and broadcasting equipment body 7, the mounting plate 6 is matched with the lifting port 5, and when the recording and broadcasting equipment body 7 is not used, the recording and broadcasting equipment body 7 is moved into the containing box 1 for storage, so that the recording and broadcasting equipment body is convenient to carry;
the upper end of the containing box 1 is provided with a lifting port 5, the front side of the lifting rod 4 is provided with a mounting plate 6, the upper end of the mounting plate 6 is provided with a recording and broadcasting equipment body 7, the wireless transceiver 3 is electrically connected with the recording and broadcasting equipment body 7 and a power supply box 9, the power supply box 9 is electrically connected with a rotating motor 14 and a control panel 8, the recording and broadcasting equipment body 7 adopts a 4K high-definition camera, the wireless device is carried by the recording and broadcasting equipment body, the fourth generation electronic pan-tilt technology is utilized, the camera is fixed and tracked by an intelligent tracking algorithm, all classroom behaviors such as panorama and close-up of a teacher are automatically guided, the existence sense of the camera is weakened, the physical abrasion is avoided, the fault risk is reduced, and when the recording and broadcasting equipment body 7 is not used, the recording and broadcasting equipment body 7 is moved into the containing box 1 to be stored, the carrying is convenient, the recording and broadcasting equipment body 7 is isolated from the outside, the protection of the equipment is improved, and the moving mechanism 2 adopts a universal self-locking wheel, is convenient to carry and move and use.
When the recording and broadcasting equipment is used, the equipment is moved to a proper place, the self-locking of the moving mechanism 2 is operated, the equipment is fixedly placed, the cover plate 19 is turned over to open, the lifting port 5 is exposed, the control panel 8 is operated, the rotating motor 14 is started to drive the threaded rod 15 to rotate, so that the surface of the slider 16 positioned on the threaded rod 15 moves upwards to drive the mounting plate 6 to lift upwards, the recording and broadcasting equipment body 7 lifts from the lifting port 5, when the recording and broadcasting equipment is used, the wireless transceiver 3 is wirelessly connected with a network, the equipment is connected with the network, the direction of the recording and broadcasting equipment body 7 can be adjusted by the rotating motor 20, the flexibility of the equipment is improved, after the use is finished, the control panel 8 is operated, the rotating motor 14 rotates reversely to drive the recording and broadcasting equipment body 7 to move downwards, so that the recording and broadcasting equipment body 7 moves into the containing box 1 to be stored, the cover plate 19 is turned over to close the recording and broadcasting equipment body 7 is isolated from the outside, dustproof isolated when having realized equipment and placing increases the protection to recorded broadcast equipment body 7 when removing simultaneously, then operates the hasp of opening the universal wheel for the universal wheel freely removes, removes through 12 pulling equipment of handle, makes things convenient for carrying of equipment, and labour saving and time saving, easy operation is convenient, and equipment flexibility is good, can use at different environment and scene, and application scope is wide.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a middle and primary school's teaching recorded broadcast is with supporting wireless connection's portable recorded broadcast equipment, includes containing box (1), its characterized in that: moving mechanism (2) are installed to the lower extreme of containing box (1), the inside avris of containing box (1) is provided with wireless transceiver (3), the avris that the inside of containing box (1) is located wireless transceiver (3) is provided with lifter (4), lift mouth (5) have been seted up to the upper end of containing box (1), mounting panel (6) are installed to the front side of lifter (4), recording and broadcasting equipment body (7) are installed to the upper end of mounting panel (6).
2. The portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools according to claim 1, wherein: the front side of containing box (1) is provided with control panel (8), the inside left side of containing box (1) is provided with power pack (9), the avris that the inside of containing box (1) is located power pack (9) is provided with baffle (10), baffle (10) are provided with two about the vertical central line symmetry of containing box (1), connection interface (11) have been seted up in the left side of containing box (1), the avris that the upper end of containing box (1) is located lift mouth (5) is connected with apron (19) through the hinge rotation.
3. The portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools according to claim 1, wherein: the moving mechanism (2) adopts universal self-locking wheels, and the number of the moving mechanism (2) is four.
4. The portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools according to claim 2, wherein: the utility model discloses a storage box, including lifter (4), internally mounted have rotating motor (14), the output end fixedly connected with threaded rod (15) of rotating motor (14), the upper end of lifter (4) extends to outside fixedly connected with handle (12) of containing box (1), spout (13) have been opened to the front side of lifter (4), the internally mounted of lifter (4) has rotating motor (14), the upper end of threaded rod (15) is passed through the bearing with lifter (4) and is rotated and be connected, the surperficial threaded connection of threaded rod (15) has slider (16), slider (16) and spout (13) sliding connection.
5. The portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools according to claim 4, wherein: the one end of slider (16) extends to outside fixedly connected with connecting plate (17) of spout (13), the front side and mounting panel (6) fixed connection of connecting plate (17) lower extreme, recorded broadcast equipment body (7) are rotated through connecting rod (18) with mounting panel (6) and are connected, connecting rod (18) are rotated through the bearing with mounting panel (6) and are connected, rotating electrical machines (20) are installed to the lower extreme of mounting panel (6), the output and connecting rod (18) fixed connection of rotating electrical machines (20), the upper end and the recorded broadcast equipment body (7) fixed connection of connecting rod (18), mounting panel (6) and lift mouthful (5) mutual adaptation.
6. The portable recording and broadcasting device supporting wireless connection for recording and broadcasting teaching in middle and primary schools according to claim 4, wherein: the wireless transceiver (3) is electrically connected with the recording and broadcasting equipment body (7) and the power supply box (9), and the power supply box (9) is electrically connected with the rotating motor (14) and the control panel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121856959.7U CN215445745U (en) | 2021-08-09 | 2021-08-09 | Portable recorded broadcast equipment supporting wireless connection for recorded broadcast of teaching of primary and secondary schools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121856959.7U CN215445745U (en) | 2021-08-09 | 2021-08-09 | Portable recorded broadcast equipment supporting wireless connection for recorded broadcast of teaching of primary and secondary schools |
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| Publication Number | Publication Date |
|---|---|
| CN215445745U true CN215445745U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121856959.7U Active CN215445745U (en) | 2021-08-09 | 2021-08-09 | Portable recorded broadcast equipment supporting wireless connection for recorded broadcast of teaching of primary and secondary schools |
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| CN (1) | CN215445745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116105384A (en) * | 2023-04-12 | 2023-05-12 | 福建日晟户外用品有限公司 | Outdoor solar heater convenient to carry |
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2021
- 2021-08-09 CN CN202121856959.7U patent/CN215445745U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116105384A (en) * | 2023-04-12 | 2023-05-12 | 福建日晟户外用品有限公司 | Outdoor solar heater convenient to carry |
| CN116105384B (en) * | 2023-04-12 | 2023-07-04 | 福建日晟户外用品有限公司 | Outdoor solar heater convenient to carry |
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