CN212851318U - Recording and broadcasting all-in-one is led to multi-functional intelligence - Google Patents
Recording and broadcasting all-in-one is led to multi-functional intelligence Download PDFInfo
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- CN212851318U CN212851318U CN202021667804.4U CN202021667804U CN212851318U CN 212851318 U CN212851318 U CN 212851318U CN 202021667804 U CN202021667804 U CN 202021667804U CN 212851318 U CN212851318 U CN 212851318U
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Abstract
The utility model belongs to the technical field of a guiding, recording and broadcasting integrated machine, in particular to a multifunctional intelligent guiding, recording and broadcasting integrated machine, which comprises a guiding, recording and broadcasting integrated machine main body and a turning cover connected with the guiding, recording and broadcasting integrated machine main body through a hinge, wherein a key area is arranged on the guiding, recording and broadcasting integrated machine main body, a bar-shaped rod is arranged on the left side of the guiding, recording and broadcasting integrated machine main body, an arc-shaped clamping groove is arranged on the lower surface of the bar-shaped rod, a storage box is arranged on the right side of the guiding, recording and broadcasting integrated machine main body, a vertically symmetrical winding rod is arranged in the storage cavity in a rotating way, a shielding cloth is wound on the winding rod, the two ends of the winding rod are respectively penetrated through the inner wall of the storage box, the upper end of the storage box is connected with the storage cover through a rotating shaft, a placement, the key of the guiding, recording and broadcasting all-in-one machine can block chalk dust and quickly replace shielding cloth.
Description
Technical Field
The utility model belongs to the technical field of lead recorded broadcast all-in-one, concretely relates to recorded broadcast all-in-one is led to multi-functional intelligence.
Background
The recording and broadcasting host integrates high-definition video coding, broadcasting guide, interaction and recording and broadcasting platforms, based on embedded hardware architecture design, high-definition videos in DSP and FPGA four-channel resource modes can be simultaneously subjected to special effect switching, an automatic tracking system is matched to complete intelligent broadcasting guide, multi-picture segmentation and picture-in-picture effects are simultaneously rendered, and a fifth film mode full-high-definition video stream is generated. The recording and broadcasting host can record 4 paths of high-definition resource mode courseware and 1 path of high-definition movie mode courseware at the same time. The device is internally provided with a German cloud recording and broadcasting platform software system which integrates the functions of coding, recording, broadcasting guide and platform. The liquid crystal display screen is visually operated, a user can realize a series of operations including recording start/stop/pause/cancel/file export and the like only by lightly pressing keys, and the operation is visual, rapid, convenient and easy to use.
However, the existing recording and broadcasting-playing machine is a recording and broadcasting integrated machine, and the recording and broadcasting integrated machine is generally provided with a keyboard, when a teacher gives a lecture in a classroom, and when recording and broadcasting are carried out, the recording and broadcasting integrated machine is placed on a platform close to a blackboard, so that dust falling down after writing on the blackboard can fly to the keyboard of the recording and broadcasting integrated machine, and if the falling dust is not processed in time, the problem of poor contact can occur on the keyboard of the recording and broadcasting integrated machine over a long time, and the stable key input function cannot be realized, and in severe cases, the key input function of the recording and broadcasting integrated machine cannot be lost, so that the service life of the recording and broadcasting integrated machine is shortened.
Therefore, those skilled in the art provide a multifunctional intelligent recording and broadcasting all-in-one machine to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a recorded broadcast all-in-one is led to multi-functional intelligence has simple structure rationally, improves work efficiency's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional intelligent guiding, recording and broadcasting integrated machine comprises a guiding, recording and broadcasting integrated machine main body and a turnover cover connected with the guiding, recording and broadcasting integrated machine main body through a hinge, wherein a key area is arranged on the guiding, recording and broadcasting integrated machine main body, a lifting handle is arranged at the front end of the guiding, recording and broadcasting integrated machine main body, a bar-shaped rod is arranged on the left side of the guiding, recording and broadcasting integrated machine main body, an arc-shaped clamping groove is formed in the lower surface of the bar-shaped rod, a storage box is arranged on the right side of the guiding, recording and broadcasting integrated machine main body, a storage cavity is formed in the storage box, winding rods which are vertically symmetrical are rotatably arranged in the storage cavity, shielding cloth is wound on the winding rods, two ends of the winding rods respectively penetrate through the inner wall of the storage box, the upper end of the storage box is rotatably connected with the storage cover through a rotating, the telescopic rod is connected with the placing groove through a spring.
Preferably, the shielding cloth wound on the winding rod is coated with a dustproof and waterproof material.
Preferably, the length and the width of the shielding cloth wound on the winding rod are both greater than those of the key area.
Preferably, the diameter of the arc-shaped clamping groove is consistent with that of the telescopic rod, and the opening length of the arc-shaped clamping groove is smaller than that of the arc-shaped groove.
Preferably, the end of the storage cover far away from one end of the rotating shaft is provided with a rubber pad.
Preferably, the surface of the lifting handle is provided with an anti-skid layer, the anti-skid layer is made of rubber, and the lifting handle is connected with the anti-skid layer in a vulcanization mode.
Compared with the prior art, the beneficial effects of the utility model are that: 1. this kind of recorded broadcast all-in-one is led to multi-functional intelligence, both sides through leading recorded broadcast all-in-one main part set up bar pole and receiver, and the arc wall is seted up to the lower extreme of bar pole, be provided with the winding rod that matches with the arc wall in the receiver, can lead when recorded broadcast all-in-one in the use, take in the lid through pulling open and take out the winding rod, then pulling the winding rod, with the winding rod pulling of top, and then the drive hides cloth and shelters from according to the key zone, block the winding rod card in the arc draw-in groove at last, and then realize hiding the protection of cloth to the button, when need not use and hide cloth, directly will shelter from the cloth rolling in the receiver, this device has not only realized sheltering from to the chalk dust when using, and portable still.
2. This kind of recorded broadcast all-in-one is led to multi-functional intelligence sets up the standing groove through the tip at the winding rod, and sets up the telescopic link in the standing groove, can be when sheltering from cloth and need change after long-time the use, can take out the winding rod from the containing box through pressing down the telescopic link, then change the cloth that shelters from of winding on the winding rod, realized the effect of the change of being convenient for of winding rod.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is the main view structure diagram of the middle guidance, recording and broadcasting all-in-one machine main body of the present invention.
In the figure: 1. a recording and broadcasting all-in-one machine body; 2. turning over the cover; 3. a key area; 4. lifting the handle; 5. a bar-shaped rod; 6. a storage box; 7. an arc-shaped clamping groove; 8. winding the rod; 9. a storage cover; 10. a placement groove; 11. a telescopic rod; 12. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a multifunctional intelligent guiding, recording and broadcasting integrated machine comprises a guiding, recording and broadcasting integrated machine main body 1 and a turning cover 2 connected with the guiding, recording and broadcasting integrated machine main body 1 through a hinge, a key area 3 is arranged on the guiding, recording and broadcasting integrated machine main body 1, a lifting handle 4 is arranged at the front end of the guiding, recording and broadcasting integrated machine main body 1, a bar-shaped rod 5 is arranged at the left side of the guiding, recording and broadcasting integrated machine main body 1, an arc-shaped clamping groove 7 is formed in the lower surface of the bar-shaped rod 5, a storage box 6 is arranged at the right side of the guiding, recording and broadcasting integrated machine main body 1, a storage cavity is formed inside the storage box 6, vertically symmetrical winding rods 8 are rotatably arranged in the storage cavity, shielding cloth is wound on the winding rods 8, the two ends of the winding rods 8 are respectively penetrated through the inner wall of the storage box 6, the upper end of the storage box 6 is, the telescopic rod 11 is connected with the placing groove 10 through a spring 12.
In this embodiment: a containing cavity is formed in the containing box 6, vertically symmetrical winding rods 8 are rotatably arranged in the containing cavity, shielding cloth is wound on the winding rods 8, two ends of each winding rod 8 penetrate through the inner wall of the containing box 6 respectively, the upper end of the containing box 6 is rotatably connected with a containing cover 9 through a rotating shaft, a placing groove 10 is formed in the end part of each winding rod 8, a telescopic rod 11 is arranged in each placing groove 10, and each telescopic rod 11 is connected with each placing groove 10 through a spring 12; can lead when the recorded broadcast all-in-one in use, accomodate lid 9 through pulling open and take out winding rod 8, then pulling winding rod 8, with the 8 pulling of winding rod of top, and then drive and shelter from cloth and shelter from according to key zone 3, will receive winding rod 8 card at last in arc draw-in groove 7, and then realize sheltering from the protection of cloth to the button, when need not use and shelter from cloth, directly will shelter from the cloth rolling in receiver 6, this mode has realized sheltering from to chalk dust when using.
Specifically, the shielding cloth wound on the winding rod 8 is coated with a dustproof and waterproof material; can block that external thing gets into according to the key zone 3 when sheltering from cloth and sheltering from according to the key zone 3 top, avoid influencing the result of use of button.
Specifically, the length and the width of the shielding cloth wound on the winding rod 8 are both greater than those of the key area 3; the shielding cloth can shield all the keys in the key area 3.
Specifically, the diameter of the arc-shaped clamping groove 7 is consistent with that of the telescopic rod 11, and the opening length of the arc-shaped clamping groove 7 is smaller than that of the arc-shaped clamping groove 7; so that the telescopic rod 11 can be clamped by the arc-shaped clamping groove 7, and the telescopic rod 11 is prevented from easily falling off from the arc-shaped clamping groove 7.
Specifically, a rubber pad is arranged at the end part of one end of the containing cover 9 far away from the rotating shaft; can guarantee the internal seal of receiver 6.
Specifically, an anti-skid layer is arranged on the surface of the lifting handle 4, the anti-skid layer is made of rubber, and the lifting handle 4 is connected with the anti-skid layer in a vulcanization mode; avoid the staff when carrying handle 4, the hand with carry handle 4 to skid and make and lead recorded broadcast all-in-one main part 1 and drop, increase the hand and lead the frictional force between the recorded broadcast all-in-one main part 1.
The utility model discloses a theory of operation and use flow: at first, it takes out to pull open through the pivot rotation and accomodates lid 9 then will accomodate the intracavity and place the rolling rod 8 in the top, then pulling rolling rod 8, the cloth that shelters from of rolling on rolling rod 8 covers in the top of pressing button district 3, it then blocks rolling rod 8 in arc draw-in groove 7 to send the end to, the realization shelters from the dustproof of cloth to pressing button district 3 and shelters from, and when sheltering from cloth and need change after long-time use, can be through pressing the telescopic link 11 that rolling rod 8 both ends set up, press telescopic link 11 to standing groove 10 in, then take out rolling rod 8 from the containing box, then get old cloth that shelters from and change to new, the quick replacement of cloth that shelters from has been realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A multifunctional intelligent guiding, recording and broadcasting integrated machine comprises a guiding, recording and broadcasting integrated machine main body (1) and a turnover cover (2) connected with the guiding, recording and broadcasting integrated machine main body (1) through a hinge, wherein a key area (3) is arranged on the guiding, recording and broadcasting integrated machine main body (1), and a lifting handle (4) is arranged at the front end of the guiding, recording and broadcasting integrated machine main body (1), and is characterized in that; the left side of leading recorded broadcast all-in-one main part (1) is provided with bar pole (5), arc draw-in groove (7) have been seted up to the lower surface of bar pole (5), the right side of leading recorded broadcast all-in-one main part (1) is provided with receiver (6), the inside of receiver (6) has been seted up and has been accomodate the chamber, it rotates winding rod (8) that are provided with longitudinal symmetry to accomodate the intracavity, the rolling has shielding cloth on winding rod (8), the inner wall with receiver (6) is worn to establish respectively at the both ends of winding rod (8), the upper end of receiver (6) is rotated through the pivot and is connected with storage cover (9), standing groove (10) have been seted up to the tip of winding rod (8), be provided with telescopic link (11) in standing groove (10), be connected through spring (12) between telescopic link (11) and standing groove (10).
2. The multifunctional intelligent guiding, recording and broadcasting all-in-one machine of claim 1, wherein: the shielding cloth wound on the winding rod (8) is coated with dustproof and waterproof materials.
3. The multifunctional intelligent guiding, recording and broadcasting all-in-one machine of claim 1, wherein: the length and the width of the shielding cloth wound on the winding rod (8) are both greater than those of the key area (3).
4. The multifunctional intelligent guiding, recording and broadcasting all-in-one machine of claim 1, wherein: the diameter of the arc-shaped clamping groove (7) is consistent with that of the telescopic rod (11), and the opening length of the arc-shaped clamping groove (7) is smaller than that of the arc-shaped clamping groove (7).
5. The multifunctional intelligent guiding, recording and broadcasting all-in-one machine of claim 1, wherein: and a rubber pad is arranged at the end part of one end of the accommodating cover (9) far away from the rotating shaft.
6. The multifunctional intelligent guiding, recording and broadcasting all-in-one machine of claim 1, wherein: the surface of the lifting handle (4) is provided with an anti-skid layer, the anti-skid layer is made of rubber, and the lifting handle (4) is connected with the anti-skid layer in a vulcanization mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667804.4U CN212851318U (en) | 2020-08-12 | 2020-08-12 | Recording and broadcasting all-in-one is led to multi-functional intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667804.4U CN212851318U (en) | 2020-08-12 | 2020-08-12 | Recording and broadcasting all-in-one is led to multi-functional intelligence |
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| Publication Number | Publication Date |
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| CN212851318U true CN212851318U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021667804.4U Active CN212851318U (en) | 2020-08-12 | 2020-08-12 | Recording and broadcasting all-in-one is led to multi-functional intelligence |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114390825A (en) * | 2022-01-14 | 2022-04-22 | 中南林业科技大学 | Portable waterproof outdoor recorded broadcast device |
-
2020
- 2020-08-12 CN CN202021667804.4U patent/CN212851318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114390825A (en) * | 2022-01-14 | 2022-04-22 | 中南林业科技大学 | Portable waterproof outdoor recorded broadcast device |
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