CN213576375U - Multimedia equipment integration frame for teaching - Google Patents
Multimedia equipment integration frame for teaching Download PDFInfo
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- CN213576375U CN213576375U CN202022282002.8U CN202022282002U CN213576375U CN 213576375 U CN213576375 U CN 213576375U CN 202022282002 U CN202022282002 U CN 202022282002U CN 213576375 U CN213576375 U CN 213576375U
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Abstract
The utility model discloses a multimedia equipment integration rack for teaching, which comprises a connecting piece, a bracket fixedly connected with the connecting piece, a rotating component arranged on the bracket, and a clamping component connected with the rotating component; the rotating assembly comprises a first driving device and a second driving device which are arranged on the bracket; the first driving device comprises a rotating motor fixedly connected with the support, a first driving wheel arranged at the output end of the rotating motor, a driving wheel meshed with the first driving wheel, and a driven part meshed with the driving wheel and located on the support. This equipment uses through the cooperation of first drive arrangement and second drive arrangement, and then can drive the driven part and begin work, and then can adjust the position of centre gripping subassembly, through the angle of adjusting the centre gripping subassembly, and then the position of the multi-media on the adjustment centre gripping subassembly, and then can adjust the scope of making a video recording of multi-media, and then guarantee multimedia device's normal operating.
Description
Technical Field
The utility model belongs to the technical field of the integrated frame of media, concretely relates to integrated frame of multimedia device is used in teaching.
Background
With the continuous popularization of education degree in China, most schools in China begin to use multimedia for teaching work, interest of students can be aroused by using the multimedia for teaching work, and reading ability of the students can be improved.
However, the existing integrated shelf for multimedia devices has some problems, most of the existing multimedia devices are fixedly installed at a certain position in a classroom, and then the area that the multimedia devices can project is fixed, and then the multimedia devices need higher precision when being installed, and then the adjustment work for the designated area can be completed only in this way.
Therefore, how to adjust the working angle of the multimedia device is a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model provides a teaching is with integrated frame of multimedia device to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: a multimedia device integration rack for teaching, comprising:
the clamping device comprises a connecting piece, a bracket fixedly connected with the connecting piece, a rotating assembly arranged on the bracket, and a clamping assembly connected with the rotating assembly;
the rotating assembly comprises a first driving device and a second driving device which are arranged on the bracket;
the first driving device comprises a rotating motor fixedly connected with the support, a first driving wheel arranged at the output end of the rotating motor, a driving wheel meshed with the first driving wheel, and a driven part meshed with the driving wheel and located on the support.
In a further embodiment, the second driving device comprises a driving motor fixedly connected with the support, a driven wheel arranged at the output end of the driving motor, a transmission shaft arranged on the driven wheel, and a rotating wheel connected with the other end of the transmission shaft and positioned on the support, and the rotating wheel is used by matching the first driving device with the second driving device, so that the driven part can be driven to start working, the angle of the multimedia equipment can be adjusted, and the shooting range of the multimedia equipment can be adjusted.
In a further embodiment, the rotating assembly further comprises a transmission belt for connecting the rotating wheel and the driven part, and smooth operation of the driven part can be ensured through cooperation of the first driving device and the second driving device.
In a further embodiment, the centre gripping subassembly include with the connecting plate that the driven part is connected, with connecting plate fixed connection's centre gripping motor and supporting seat set up the drive shaft of centre gripping motor output, and with the connecting block of drive shaft connection, the connecting block is located on the supporting seat, can drive the connecting block and begin work, and then accomplish the drive work of centre gripping subassembly, guarantee the smooth operation of centre gripping subassembly.
In a further embodiment, the clamping assembly further comprises a rotating part fixedly connected with the connecting plate, a group of clamping rods are symmetrically arranged on the rotating part, a fixed pulley is arranged at one end of each clamping rod, and a clamping arm is arranged at the other end of each clamping rod, so that the clamping work of the multimedia equipment can be completed, and the stability of the equipment is further ensured.
In a further embodiment, a loading platform and a group of limiting devices are fixedly arranged on the connecting plate and located on two sides of the loading platform, and the loading platform is located between the clamping arms to avoid the position of the multimedia equipment on the loading platform.
Has the advantages that: the utility model relates to a multimedia equipment integration rack for teaching, in order to adjust the working angle of multimedia equipment, and further a rotating component is arranged, and after the device finishes the clamping work of the multimedia equipment, the rotating motor starts working at the moment, and then the moving rotating motor can drive a first driving wheel to start working, and then the rotating first driving wheel can drive a driving wheel to start working, and at the moment, the rotating driving wheel can drive a driven part to start working, and simultaneously when the rotating motor starts working, the driving motor also starts working, and then the moving driving motor can drive a second driving wheel to start working, and then the moving second driving wheel can drive a driven wheel to start working, and at the moment, the rotating driven wheel can drive a transmission shaft to start working, and then the moving transmission shaft can drive the rotating wheel to start working, and then the transmission belt can start working, and then driving belt can drive the driven part and begin work, and then uses through first drive arrangement and second drive arrangement's cooperation, and then can drive the driven part and begin work, and then can adjust the position of centre gripping subassembly, through the angle of adjustment centre gripping subassembly, and then can adjust the position of the multimedia on the centre gripping subassembly, and then can adjust the scope of making a video recording of multimedia, and then guarantee multimedia device's normal operating.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic view of the middle rotating assembly of the present invention.
Fig. 3 is a cross-sectional view of the clamping assembly of the present invention.
The figures are numbered: the device comprises a connecting piece 1, a bracket 2, a rotating assembly 3, a first driving device 31, a rotating motor 311, a first transmission wheel 312, a driving wheel 313, a driven part 314, a transmission belt 33, a second driving device 32, a driving motor 321, a second transmission wheel 322, a driven wheel 323, a rotating wheel 324, a transmission shaft 325, a clamping assembly 4, a clamping motor 401, a driving shaft 402, a connecting block 403, a supporting seat 404, a connecting plate 405, a fixed pulley 406, a clamping rod 407, a rotating part 408, a loading platform 409, a limiting device 410 and a clamping arm 411.
Detailed Description
Through research and analysis of the applicant, the reason for the problem (when the multimedia device is installed, the time for installing the multimedia device is prolonged, and the work efficiency of an operator is reduced) is that the existing integration rack for the multimedia device has problems that the existing multimedia device is mostly fixedly installed at a certain position in a classroom, and the area where the multimedia device can be projected is fixed, and thus, the multimedia device needs higher precision when being installed, and only then, the adjustment work for the designated area can be completed, but when the multimedia device is installed in such a way, the time for installing the multimedia device is prolonged, the rotation assembly is further provided for adjusting the angle when the multimedia device is operated, and further, after the device completes the clamping work for the multimedia device, at the moment, the rotating motor starts to work, and then the moving rotating motor can drive the first driving wheel to start working, and then the rotating first driving wheel can drive the driving wheel to start working, and at the moment, the rotating driving wheel can drive the driven part to start working, and at the same time, the driving motor also starts to work, and then the moving driving motor can drive the second driving wheel to start working, and then the moving second driving wheel can drive the driven wheel to start working, and at the moment, the rotating driven wheel can drive the driving shaft to start working, and then the moving driving shaft can drive the rotating wheel to start working, and then the driving belt can drive the driving belt to start working, and then the driving belt can drive the driven part to start working, and then the first driving device and the second driving device are used cooperatively, and then the driven part can be driven to start working, and then can adjust the position of centre gripping subassembly, through the angle of adjustment centre gripping subassembly, and then can adjust the position of the multi-media on the centre gripping subassembly, and then can adjust the scope of making a video recording of multi-media, and then guarantee multimedia device's normal operating.
A multimedia device integration rack for teaching, comprising: the device comprises a connecting piece 1, a bracket 2, a rotating assembly 3, a first driving device 31, a rotating motor 311, a first transmission wheel 312, a driving wheel 313, a driven part 314, a transmission belt 33, a second driving device 32, a driving motor 321, a second transmission wheel 322, a driven wheel 323, a rotating wheel 324, a transmission shaft 325, a clamping assembly 4, a clamping motor 401, a driving shaft 402, a connecting block 403, a supporting seat 404, a connecting plate 405, a fixed pulley 406, a clamping rod 407, a rotating part 408, a loading platform 409, a limiting device 410 and a clamping arm 411.
The device comprises a bracket 2 fixedly connected with a connecting piece 1, a rotating component 3 arranged on the bracket 2, and a clamping component 4 connected with the rotating component 3; the rotating assembly 3 comprises a first driving device 31 and a second driving device 32 arranged on the bracket 2; the first driving device 31 comprises a rotating motor 311 fixedly connected with the support 2, a first driving wheel 312 arranged at the output end of the rotating motor 311, a driving wheel 313 meshed with the first driving wheel 312, and a driven part 314 meshed with the driving wheel 313 and positioned on the support 2, so that after the device finishes clamping work on multimedia equipment, the rotating motor 311 starts working, the moving rotating motor 311 can drive the first driving wheel 312 to start working, the rotating first driving wheel 312 can drive the driving wheel 313 to start working, the rotating driving wheel 313 can drive the driven part 314 to start working, the moving driven part 314 can drive the clamping component 4 to start working, the position of the clamping component 4 can be adjusted, the angle of the clamping component 4 can be adjusted, and the position of multimedia on the clamping component 4 can be adjusted, and then can adjust the scope of making a video recording of multimedia, and then guarantee multimedia device's normal operating.
The second driving device 32 includes a driving motor 321 fixedly connected to the bracket 2, a driven wheel 323 arranged at an output end of the driving motor 321, a transmission shaft 325 arranged on the driven wheel 323, and a rotating wheel 324 connected to another end of the transmission shaft 325 and located on the bracket 2, and when the rotating motor 311 starts to operate, the driving motor 321 also starts to operate, and the moving driving motor 321 can drive the second transmission wheel 322 to operate, and the moving second transmission wheel 322 can drive the driven wheel 323 to operate, and the rotating driven wheel 323 can drive the transmission shaft 325 to operate, and the moving transmission shaft 325 can drive the rotating wheel 324 to operate, and then the transmission belt 33 can be driven to operate, and the transmission belt 33 can drive the driven part 314 to operate, and further by the cooperation of the first driving device 31 and the second driving device 32, and then the driven part 314 can be driven to start working, so that the angle of the multimedia device can be adjusted, and the shooting range of the multimedia device can be adjusted.
The rotating assembly 3 further comprises a transmission belt 33 for connecting the rotating wheel 324 and the driven part 314, and through the arrangement of the first driving device 31 and the second driving device 32, and the transmission belt 33 for connecting the first driving device 31 and the second driving device 32, smooth operation of the driven part 314 can be ensured through cooperation of the first driving device 31 and the second driving device 32.
The clamping assembly 4 comprises a connecting plate 405 connected with the driven part 314, a clamping motor 401 and a supporting seat 404 which are fixedly connected with the connecting plate 405, a driving shaft 402 arranged at the output end of the clamping motor 401, and a connecting block 403 connected with the driving shaft 402, wherein the connecting block 403 is positioned on the supporting seat 404, after the equipment is positioned on a loading platform 409, the clamping motor 401 starts to work, the moving clamping motor 401 can drive the driving shaft 402 to start to work, and the moving driving shaft 402 can drive the connecting block 403 to start to work, so that the driving work of the clamping assembly 4 is completed, and the smooth operation of the clamping assembly 4 is ensured.
The clamping assembly 4 further comprises a rotating portion 408 fixedly connected with the connecting plate 405, a group of clamping rods 407 symmetrically mounted on the rotating portion 408 is arranged on a fixed pulley 406 at one end of each clamping rod 407, and a clamping arm 411 at the other end of each clamping rod 407, so that the connecting block 403 can abut against the fixed pulley 406 in the moving process, the clamping rods 407 can be driven to start moving, the moving clamping rods 407 can drive the clamping arms 411 to start working, the moving clamping arms 411 can complete clamping work on the multimedia device, and stability of the device is guaranteed.
The connecting plate 405 is further fixedly provided with a loading platform 409 and a group of limiting devices 410 which are arranged on the connecting plate 405 and located on two sides of the loading platform 409, the loading platform 409 is located between the clamping arms 411, multimedia equipment is placed on the loading platform 409 firstly, then the clamping arms 411 can complete limiting work on the multimedia equipment, and further the position of the multimedia equipment on the loading platform 409 is avoided.
Description of the working principle: firstly, the multimedia equipment is placed on the loading platform 409, and then the clamping arm 411 can complete the limit work of the multimedia equipment, so that the position of the multimedia equipment on the loading platform 409 is avoided; after the equipment is positioned on the loading platform 409, the clamping motor 401 starts to work, the moving clamping motor 401 can drive the driving shaft 402 to start to work, the moving driving shaft 402 can drive the connecting block 403 to start to work, the driving work of the clamping assembly 4 is completed, and the smooth operation of the clamping assembly 4 is ensured; when the connecting block 403 is in motion, the connecting block abuts against the fixed pulley 406, so that the clamping rod 407 can be driven to start to move, the moving clamping rod 407 can drive the clamping arm 411 to start to work, and the moving clamping arm 411 can complete clamping work on the multimedia device, so that stability of the device is ensured; when the device finishes the clamping work of the multimedia equipment, the rotating motor 311 starts to work at this time, and then the moving rotating motor 311 can drive the first driving wheel 312 to start to work, and then the rotating first driving wheel 312 can drive the driving wheel 313 to start to work, and then the rotating driving wheel 313 can drive the driven part 314 to start to work, and simultaneously when the rotating motor 311 starts to work, the driving motor 321 also starts to work, and then the moving driving motor 321 can drive the second driving wheel 322 to start to work, and then the moving second driving wheel 322 can drive the driven wheel 323 to start to work, and at this time the rotating driven wheel 323 can drive the driving shaft 325 to start to work, and then the moving driving shaft 325 can drive the rotating wheel 324 to start to work, and then the driving belt 33 can drive the driven part 314 to start to work, and then use through the cooperation of first drive arrangement 31 and second drive arrangement 32, and then can drive driven part 314 and begin work, and then can adjust the position of centre gripping subassembly 4, through the angle of adjusting centre gripping subassembly 4, and then can adjust the position of the multi-media on the centre gripping subassembly 4, and then can adjust the scope of making a video recording of multi-media, and then guarantee multimedia device's normal operating.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a teaching is with integrated frame of multimedia device, characterized by includes:
the clamping device comprises a connecting piece, a bracket fixedly connected with the connecting piece, a rotating assembly arranged on the bracket, and a clamping assembly connected with the rotating assembly;
the rotating assembly comprises a first driving device and a second driving device which are arranged on the bracket;
the first driving device comprises a rotating motor fixedly connected with the support, a first driving wheel arranged at the output end of the rotating motor, a driving wheel meshed with the first driving wheel, and a driven part meshed with the driving wheel and located on the support.
2. The integrated frame of multimedia equipment for teaching of claim 1, wherein: the second driving device comprises a driving motor fixedly connected with the support, a driven wheel arranged at the output end of the driving motor, a transmission shaft arranged on the driven wheel, and a rotating wheel connected with the other end of the transmission shaft and positioned on the support.
3. The integrated frame of multimedia equipment for teaching of claim 2, wherein: the rotating assembly further comprises a drive belt for connecting the rotating wheel and the driven part.
4. The integrated frame of multimedia equipment for teaching of claim 1, wherein: the clamping assembly comprises a connecting plate connected with the driven part, a clamping motor and a supporting seat which are fixedly connected with the connecting plate, a driving shaft arranged at the output end of the clamping motor, and a connecting block connected with the driving shaft, wherein the connecting block is positioned on the supporting seat.
5. The integrated frame of multimedia teaching equipment as claimed in claim 4, wherein: the clamping assembly further comprises a rotating part fixedly connected with the connecting plate, a group of clamping rods symmetrically mounted on the rotating part, a fixed pulley arranged at one end of each clamping rod, and a clamping arm arranged at the other end of each clamping rod.
6. The integrated frame of multimedia teaching equipment as claimed in claim 5, wherein: the connecting plate is further fixedly provided with a loading platform and a group of limiting devices which are arranged on the connecting plate and located on two sides of the loading platform, and the loading platform is located between the clamping arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022282002.8U CN213576375U (en) | 2020-10-14 | 2020-10-14 | Multimedia equipment integration frame for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022282002.8U CN213576375U (en) | 2020-10-14 | 2020-10-14 | Multimedia equipment integration frame for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213576375U true CN213576375U (en) | 2021-06-29 |
Family
ID=76523872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022282002.8U Active CN213576375U (en) | 2020-10-14 | 2020-10-14 | Multimedia equipment integration frame for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213576375U (en) |
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2020
- 2020-10-14 CN CN202022282002.8U patent/CN213576375U/en active Active
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