CN220551687U - Portable recording and broadcasting equipment - Google Patents

Abstract

The application discloses portable recording and broadcasting equipment relates to teaching instrument's technical field, and it includes recording and broadcasting equipment main part and camera, recording and broadcasting equipment main part is equipped with the folding support that is used for adjusting the camera position, camera and folding support end connection, recording and broadcasting equipment main part is equipped with the handwriting pad, recording and broadcasting equipment main part has seted up the standing groove, recording and broadcasting equipment main part sliding connection has the board of placing, recording and broadcasting equipment main part is equipped with a plurality of connectors that are used for with power and other electronic equipment intercommunication. The method has the effect of facilitating course recording and broadcasting for teachers.

Description

Portable recording and broadcasting equipment

Technical Field

The application relates to the technical field of teaching instruments, in particular to portable recording and broadcasting equipment.

Background

The recording and broadcasting equipment can integrate and synchronously record video, audio and image signals (including computers, video exhibition stands and the like) of field shooting and broadcasting equipment, generates standardized streaming media files, and is used for live broadcasting, storage, later editing and on demand through the computers, and the recording and broadcasting equipment is often required in campus life and is mainly used for propaganda and teaching.

Recording and broadcasting equipment has wide application in teaching. The teacher can record and broadcast in online class by using the recording and broadcasting equipment, and records own explanation for students to watch at any time, so that understanding is deepened. Meanwhile, for students who cannot visit classrooms, the recording and broadcasting equipment can realize remote teaching, so that the students can receive education at any place. In addition, teachers can record teaching resources by using recording and broadcasting equipment, such as experimental demonstration, demonstration operation and the like, share with other teachers and students, and promote sharing and communication of the teaching resources. For students, the recording and playing device is also a learning auxiliary tool, and can record learning notes, explain problem solving steps and the like, thereby helping to consolidate knowledge and improve learning effect. In addition, students can record own works to show, show talents and achievements by using recording and broadcasting equipment, and leave records for review and sharing. In conclusion, the recording and broadcasting equipment has the characteristics of high quality, flexibility and convenience in teaching, and is suitable for various teaching scenes and requirements.

For the related technology, during epidemic situation, a teacher usually needs to give lessons to students in places other than classrooms in the family, the environmental conditions are usually difficult to explain and write on the blackboard, and many places lack enough space to install larger recording and broadcasting equipment, so that the teacher is difficult to carry the equipment when going to other places.

Disclosure of Invention

In order to facilitate a teacher to record and broadcast courses, the application provides portable record and broadcast equipment.

The portable recording and broadcasting equipment provided by the application adopts the following technical scheme:

the utility model provides a portable recording and broadcasting equipment, includes recording and broadcasting equipment main part and camera, recording and broadcasting equipment main part is equipped with the folding support that is used for adjusting the camera position, camera and folding support end connection, recording and broadcasting equipment main part is equipped with the handwriting pad, the standing groove has been seted up to recording and broadcasting equipment main part, recording and broadcasting equipment main part sliding connection has the board of placing, recording and broadcasting equipment main part is equipped with a plurality of connectors that are used for with power and other electronic equipment intercommunication.

Through adopting above-mentioned technical scheme, record broadcast equipment main part is placed on horizontal desktop, connect the power from the connector through corresponding electric wire, and connect equipment such as computer through the connector as required, a display, TV, adjust the camera to suitable position through folding support during the use, the teacher can record a video and convert into video signal to it when writing on the paper of desktop, slidable places the board simultaneously and takes out the handwriting pad, write the blackboard-writing through electronic handwriting pad, this record broadcast equipment accessible folding support is folding, whole volume is less simultaneously, the teacher can carry out real-time teaching in the family, and can explain the blackboard-writing and carry out record class or live teaching while showing the blackboard-writing, make things convenient for the teacher to carry simultaneously.

Optionally, the folding support includes first folding pole and second folding pole, record broadcast equipment main part and first folding pole are articulated and interference fit, second folding pole and first folding pole are articulated and interference fit, the second folding pole is articulated to have the turning block, camera and turning block fixed connection, record broadcast equipment main part has seted up the support groove, the embedding support inslot after folding of folding support.

Through adopting above-mentioned technical scheme, set up the rotor block and be used for installing the camera, set up first folding pole and second folding pole and rotor block cooperation simultaneously and realized the adjustment to the camera position, make the camera can aim at the blackboard-writing that will demonstrate, set up support groove and be used for holding folding after folding support and camera, further reduce the scope of whole occupation space, arrange the support groove in after folding simultaneously and play the effect of protection camera to a certain extent.

Optionally, the placing plate is provided with two and mutually parallel, and the placing plate is provided with clamping grooves for placing pens.

Through adopting above-mentioned technical scheme, set up two and place the board, one can be used for placing the handwriting pad of electron, and another piece is used for placing the required data etc. such as textbook paper examination paper, and the teacher can place it in the standing groove and carry with equipment together, can place and show in placing the board top during the use, and pen or sign pen that handwriting pad corresponds can be placed in the joint inslot.

Optionally, a microphone for receiving sound is arranged on one side of the rotating block, and the microphone is set to be capable of being bent at will.

Through adopting above-mentioned technical scheme, set up the microphone that can crooked wantonly at the turning block and be used for receiving radio, adjust its nearer distance to the teacher to increase the sound of playing video or live teacher when giving lessons, thereby improve the effect of giving lessons.

Optionally, the rotary block is fixedly provided with a light supplementing lamp for supplementing light during writing.

Through adopting above-mentioned technical scheme, set up the light filling lamp and be used for the light filling, when teacher writes the annotation on paper, the health can keep off the top bright under some circumstances, leads to the video picture unclear, sets up the light filling lamp and can throw light on this position to make the video more clear.

Optionally, a rubber stabilizing block is arranged at the bottom of the recording and playing device main body.

Through adopting above-mentioned technical scheme, the main part bottom sets up the rubber and stabilizes the piece and be used for increasing the stability of recording and broadcasting equipment main part, and the while pad is high to record and broadcast equipment main part, makes recording and broadcasting equipment main part and desktop have a bit distance when placing practical on the desktop, avoids simultaneously when bumping down the circumstances that makes the desktop spill liquid such as water when pouring water cup etc. damage recording and broadcasting equipment main part.

Optionally, the recording and broadcasting device main body is detachably connected with a dust cover for reducing dust entering the recording and broadcasting device main body.

Through adopting above-mentioned technical scheme, set up the shield and be used for recording the dustproof of broadcasting equipment main part, the shield can be dismantled with the main part and be connected, takes off the shield when using, covers the shield when not using, prevents that the dust from getting into recording parts such as broadcasting equipment main part or folding support and being difficult to clear up.

Optionally, a standby battery is arranged in the recording and playing device main body.

Through adopting above-mentioned technical scheme, set up the reserve battery in the recording broadcast equipment main part and be used for also can making equipment operation under the inconvenient circumstances such as inserting power or outage, make the teacher can also not influence student's live broadcast teaching when having a power failure.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the video recording and broadcasting device is used, the camera is adjusted to a proper position through the folding bracket, when a teacher writes on the paper on the desktop, the camera can record the video and convert the video into video signals, meanwhile, the handwriting board is taken out through the slidable placement board, and the writing on the blackboard is written through the electronic handwriting board;

2. the rotating block is arranged for installing the camera, and the first folding rod, the second folding rod and the rotating block are matched to adjust the position of the camera, so that the camera can be aligned to an blackboard-writing to be displayed, the bracket groove is arranged for accommodating the folded bracket and the camera, the whole occupied space range is further reduced, and meanwhile, the camera is protected by being folded and placed in the bracket groove to a certain extent;

3. the rubber stabilizing block is arranged at the bottom of the main body and used for increasing the stability of the recording and broadcasting equipment main body, and the rubber stabilizing block is arranged at the bottom of the main body and is used for heightening the recording and broadcasting equipment main body, so that the recording and broadcasting equipment main body is a little away from the desktop when the table top is put on the table top to be practical, and meanwhile, the situation that the recording and broadcasting equipment main body is damaged when the table top is sprayed with liquid such as water due to the fact that a water cup is knocked down is avoided.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic view showing the structure of the placement board according to the embodiment of the present application.

Reference numerals illustrate:

1. a recording and broadcasting device main body; 11. a connection port; 12. a rubber stabilization block; 13. a dust cover; 14. a standby battery; 15. a bracket groove; 2. a camera; 3. folding the bracket; 31. a first folding bar; 32. a second folding bar; 33. a rotating block; 34. a microphone; 35. a light supplementing lamp; 4. a handwriting board; 5. a placement groove; 51. placing a plate; 52. and a clamping groove.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses portable recording and broadcasting equipment.

Referring to fig. 1, a portable recording and broadcasting device includes a recording and broadcasting device main body 1 and a camera 2, a folding bracket 3 for adjusting the position of the camera 2 is provided above the recording and broadcasting device main body 1, the recording and broadcasting device main body 1 is provided with a plurality of connection ports 11 for communicating with a power supply and other electronic devices, the power supply is connected from the connection ports 11 through corresponding wires, and the devices such as a computer, a display and a television are connected through the connection ports 11 according to requirements, when in use, the camera 2 is adjusted to a proper position through the folding bracket 3, when a teacher writes on the paper of a desktop, the camera 2 can record the video and convert the video signal into other devices such as a computer through a camping device main body, the recording and broadcasting device can fold through the folding bracket 3, meanwhile, the whole volume is small, a teacher can give lessons in real time in a family, and can show a blackboard-writing or live-broadcasting lesson while explaining, and the convenience is brought by the teacher.

Referring to fig. 1, four end corners of the bottom of the recording and broadcasting device main body 1 are fixedly provided with rectangular or stepped rubber stabilizing blocks 12 for increasing stability of the recording and broadcasting device main body 1, and meanwhile, the recording and broadcasting device main body 1 is lifted up, so that the recording and broadcasting device main body 1 is separated from the desktop by a small distance when placed on a desktop for practical use, and meanwhile, the situation that the recording and broadcasting device main body 1 is damaged when water and other liquids are scattered on the desktop due to the fact that a water cup and the like are knocked down is avoided.

Referring to fig. 1, a recording and broadcasting device main body 1 is provided with a bracket slot 15, after a folding bracket 3 is folded, the folding bracket 3 can be embedded into the bracket slot 15, and the front of the bracket slot 15 is provided with a larger width for preventing components such as a camera 2, further reducing the range of the whole occupied space, and meanwhile, the folding bracket is placed in the bracket slot 15 to play a role in protecting the camera 2 to a certain extent. The recording and broadcasting equipment main body 1 is internally provided with a standby battery 14, and two sides of a bracket groove 15 are provided with two grooves for placing the standby battery 14, so that the equipment can be operated under the conditions of inconvenient power supply insertion or power failure and the like, and a teacher can not influence the live broadcasting teaching of students during the power failure.

Referring to fig. 1, a recording and broadcasting device main body 1 is detachably connected with a dust cover 13 for reducing dust entering the recording and broadcasting device main body 1, the dust cover 13 is designed into an L-shaped plate, two sides of the plate, above which the dust cover 13 is positioned, of the dust cover 13 can be slidably connected with the recording and broadcasting device main body 1, the dust cover 13 is arranged for dust prevention of the recording and broadcasting device main body 1, the dust cover 13 is detachably connected with the main body, the dust cover 13 is taken down when the recording and broadcasting device is not used, and the dust is prevented from entering the recording and broadcasting device main body 1 or the folding bracket 3 and other parts and is difficult to clean.

Referring to fig. 1, the folding bracket 3 includes a first folding rod 31 and a second folding rod 32 of the same length and specification, the recording and broadcasting device main body 1 is hinged with the first folding rod 31 and in interference fit, the connection position is located at one side of the bottom of the bracket slot 15, the second folding rod 32 is hinged with the first folding rod 31 and in interference fit, the other end of the second folding rod 32 is hinged with a rotating block 33, the camera 2 is fixedly connected with the rotating block 33, the rotating block 33 is used for installing the camera 2, and meanwhile, the first folding rod 31 and the second folding rod 32 are matched with the rotating block 33 to realize the adjustment of the position of the camera 2, so that the camera 2 can be aligned with a board to be displayed, and the folded folding bracket 3 and the camera 2 are all arranged in the bracket slot 15, so that the range of the space occupied by the whole is further reduced.

Referring to fig. 1, a microphone 34 for receiving sound is provided at one side of the rotating block 33, the microphone 34 is configured to be bendable at will, and the microphone 34 can be used for receiving sound and adjusting a distance to be closer to a teacher, thereby increasing the sound of the teacher when video is played or the teaching is performed directly, and improving the teaching effect.

Referring to fig. 1, a light compensating lamp 35 for compensating light during writing is fixedly arranged on the other side of the rotating block 33, the light compensating lamp 35 adopts a lamp holder with adjustable light direction in the prior art, when a teacher writes notes on a paper book, the body can block the light above under some conditions, so that a video picture is unclear, and the light compensating lamp 35 is arranged to illuminate the position, so that the video is clearer.

Referring to fig. 1 and 2, a rectangular placement groove 5 is formed in one side of a recording and playing device main body 1, the recording and playing device main body 1 is slidably connected with a placement plate 51, the placement plate 51 is in a horizontal state when in use, two placement plates 51 are arranged and are parallel to each other, limiting blocks used for limiting the placement plate 51 are arranged on two sides of a groove wall of the placement groove 5 on the recording and playing device main body 1, the placement plate 51 is enabled to horizontally slide, a clamping groove 52 for placing pens is formed in the right side of the placement plate 51, the recording and playing device main body 1 is provided with a handwriting board 4, the handwriting board 4 can be taken out by the slidable placement plate 51, an electronic handwriting board 4 is used for writing, two placement plates 51 can be used for placing electronic handwriting boards 4, the other data required for placing textpaper test papers and the like can be placed in the placement groove 5 and carried together with the device by a teacher, the handwriting board 4 can be placed above the placement plate 51 for display when in use, and the handwriting board 4 can be placed in the clamping groove 52 for corresponding pens or signature.

The implementation principle of the portable recording and broadcasting equipment in the embodiment of the application is as follows: firstly, the recording and broadcasting equipment main body 1 is placed on a horizontal desktop, a power supply is connected from a connecting port 11 through corresponding wires, and equipment such as a computer, a display and a television is connected through the connecting port 11 as required, when the recording and broadcasting equipment is used, the camera 2 is adjusted to a proper position through the folding bracket 3, when a teacher writes on paper on the desktop, the camera 2 can record a video and convert the video into a video signal, meanwhile, the handwriting board 4 is taken out by the slidable placing board 51, and an electronic handwriting board 4 is used for writing a blackboard-writing.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A portable recording and broadcasting device, characterized in that: including recording and broadcasting equipment main part (1) and camera (2), recording and broadcasting equipment main part (1) are equipped with folding support (3) that are used for adjusting camera (2) position, camera (2) and folding support (3) end connection, recording and broadcasting equipment main part (1) are equipped with handwriting pad (4), recording and broadcasting equipment main part (1) have seted up standing groove (5), recording and broadcasting equipment main part (1) sliding connection has places board (51), recording and broadcasting equipment main part (1) are equipped with a plurality of connectors (11) that are used for with power and other electronic equipment intercommunication.

2. The portable recorder of claim 1, wherein: folding support (3) are including first folding pole (31) and second folding pole (32), record broadcast equipment main part (1) and first folding pole (31) are articulated and interference fit, second folding pole (32) are articulated and interference fit with first folding pole (31), second folding pole (32) are articulated have rotating block (33), camera (2) and rotating block (33) fixed connection, record broadcast equipment main part (1) have seted up support groove (15), in folding support (3) are folding back embedded support groove (15).

3. The portable recorder of claim 1, wherein: two placing plates (51) are arranged and are parallel to each other, and clamping grooves (52) for placing pens are formed in the placing plates (51).

4. The portable recorder of claim 2, wherein: a microphone (34) for receiving sound is arranged on one side of the rotating block (33), and the microphone (34) can be bent at will.

5. The portable recorder of claim 2, wherein: the rotating block (33) is fixedly provided with a light supplementing lamp (35) for supplementing light during writing.

6. The portable recorder of claim 1, wherein: the bottom of the recording and broadcasting equipment main body (1) is provided with a rubber stabilizing block (12).

7. The portable recorder of claim 1, wherein: the recording and broadcasting equipment main body (1) is detachably connected with a dust cover (13) for reducing dust entering the recording and broadcasting equipment main body (1).

8. The portable recorder of claim 1, wherein: a standby battery (14) is arranged in the recording and playing equipment main body (1).