CN211908912U

CN211908912U - Portable audio and video preparation equipment

Info

Publication number: CN211908912U
Application number: CN202020678694.5U
Authority: CN
Inventors: 刘祥
Original assignee: Khaki Photography Tianjin Technology Development Co ltd
Current assignee: Khaki Photography Tianjin Technology Development Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-11-10
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a portable audio frequency and video preparation equipment, comprising a base plate, the fixed block has all been welded to the top face of bottom plate, the bottom face both sides of backup pad that the top face of backup pad and bottom plate was equipped with, and the slot has all been seted up to the top face of fixed block simultaneously, the both sides of slot all extend and wear out fixed block and slot middle-end both sides inner wall and have all seted up main screw hole, and the equal threaded connection in inside of main screw hole has the turn button simultaneously, the left and right sides that is equipped with U type vaulting pole and U type vaulting pole between the inboard of backup pad, bottom plate has all seted up vice screw hole, and the end department of turn button is located the inside of vice screw hole simultaneously, the equal fixed mounting in top face both sides of backup. The utility model has the advantages of simple structure and reasonable design, not only be convenient for carry out fast assembly to be convenient for carry, the result of use is still very good moreover.

Description

Portable audio and video preparation equipment

Technical Field

The utility model relates to an audio frequency and video technical field specifically is a portable audio frequency and video preparation equipment.

Background

Audio (Audio) is a term of art with multiple meanings, and generally refers to sound waves with sound frequency between 20Hz and 20kHz, including noise, etc., which can be heard by human ears. Audio also refers to files that store sound content, or vibrations that can be filtered in some way. The audio is only the voice stored in the computer, the speaking voice, the singing voice and the musical instrument are recorded, and all the voice is not changed through the processing of digital music software or the manufacture of a CD, because the CD is one type of the audio file;

the conventional apparatus has the following disadvantages:

at present, most of the outdoor audio and video production processes need to carry more devices and a support, but the existing support is inconvenient to rapidly assemble and poor in using effect, so that the working efficiency is reduced, and the portable audio and video production device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable audio frequency and video preparation equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the novel table comprises a bottom plate, wherein a supporting plate is arranged on the top end face of the bottom plate, fixing blocks are welded on the top end face of the bottom plate and on two sides of the bottom end face of the supporting plate, grooves are formed in the top end face of the fixing blocks, two sides of each groove extend out of the corresponding fixing block, main threaded holes are formed in the inner walls of two sides of the middle end of each groove, a knob is connected to the inside of each main threaded hole in a threaded manner, a U-shaped support rod is arranged between the inner sides of the supporting plate and the bottom plate, auxiliary threaded holes are formed in the left side and the right side of the U-shaped support rod, the end of the knob is located inside each auxiliary threaded hole, fixing rods are fixedly arranged on two sides of the top end face of the supporting plate, a plurality of mounting holes are formed in the fixing rods in sequence, a table plate, form a plurality of between the division board simultaneously and place the check, the both sides that the installation spout was seted up to the backup pad outer wall and the installation spout all extend and wear out the backup pad, and the inside slidable mounting who installs the spout has the slide bar simultaneously, there is the iron sheet through fastening screw fixed mounting on the slide bar between inner wall, the outer wall of clipboard and clipboard, the adhesion has a plurality of magnetic path on the clipboard simultaneously.

Preferably, the port inner side of the U-shaped stay bar is provided with a support bar, the outer wall surface of the support bar and the outer wall surface of the U-shaped stay bar are sequentially provided with a plurality of positioning holes from top to bottom, and pins are arranged inside the positioning holes.

Preferably, the draw-in groove has been seted up to the top face of backup pad, the vertical bottom face that is equipped with riser and riser of top face of backup pad passes through fixture block and draw-in groove swing joint, there is the LED light through fastening screw fixed mounting on the riser, and fixed mounting has the uncovered box of placing of a plurality of on the riser simultaneously.

Preferably, the number of the U-shaped support rods is at least two.

Preferably, the left side and the right side of the bottom end face of the bottom plate are fixedly provided with anti-skidding blocks made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a select the U type vaulting pole, the bracing piece of suitable quantity as required, then utilize the turn button to fix the bottom face of U type vaulting pole inside the slot, place the bracing piece in the suitable position of U type vaulting pole again, and insert the pin in the locating hole, thereby fix the bracing piece, then install the platen on the dead lever, connect the division board respectively in platen, backup pad again, and form a plurality of standing groove between the division board, then place audio and video preparation equipment in the placing grid respectively according to size, shape, the result of use is very good;

2. the utility model discloses a set up installation spout, clipboard, magnetic path to set up the iron sheet between the inner wall of clipboard, outer wall, when needs are taught or are demonstrateed like this, then together arrange the clipboard in the installation spout together with the slide bar, thereby teach or show, this novel not only be convenient for carry out fast assembly, thereby be convenient for carry, the result of use is still very good moreover, is worth promoting.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a portable audio/video production device of the present invention;

fig. 2 is a schematic view of a side-view local connection structure of the portable audio/video production device of the present invention;

fig. 3 is a schematic view of a local connection structure of the portable audio/video production device of the present invention;

fig. 4 is the utility model relates to a local connection structure schematic diagram of portable audio frequency and video preparation equipment.

In the figure: 1. anti-skid blocks; 2. a fixed block; 3. a U-shaped stay bar; 4. fixing the rod; 5. mounting holes; 6. a vertical plate; 7. a support plate; 8. a trench; 9. a base plate; 10. turning a button; 11. a main threaded hole; 12. a secondary threaded hole; 13. a pin; 14. a platen; 15. a partition plate; 16. installing a chute; 17. a slide bar; 18. a writing board; 19. a support bar; 20. and (7) positioning the holes.

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 utility model provides a portable audio/video production equipment technical solution: comprises a bottom plate 9, a supporting plate 7 is arranged on the top end face of the bottom plate 9, the top end face of the bottom plate 9 and the two sides of the bottom end face of the supporting plate 7 are welded with fixed blocks 2, the top end face of each fixed block 2 is provided with a groove 8, the two sides of each groove 8 extend out of the corresponding fixed block 2, the inner walls of the two sides of the middle end of each groove 8 are provided with main threaded holes 11, the inner parts of the main threaded holes 11 are in threaded connection with a turn button 10, a U-shaped stay bar 3 is arranged between the inner sides of the supporting plate 7 and the bottom plate 9, the left side and the right side of the U-shaped stay bar 3 are provided with auxiliary threaded holes 12, the end of the turn button 10 is positioned in the auxiliary threaded holes 12, fixed rods 4 are fixedly arranged on the two sides of the top end face of the supporting plate 7, a plurality of mounting holes 5, division board 15 respectively with platen 14, backup pad 7 fixed connection, form a plurality of between division board 15 simultaneously and place the check, the both sides that installation spout 16 and installation spout 16 were seted up to backup pad 7 outer wall all extend and wear out backup pad 7, the inside slidable mounting who installs spout 16 simultaneously has slide bar 17, there is clipboard 18 and clipboard 18's inner wall through fastening screw fixed mounting on slide bar 17, be equipped with the iron sheet between the outer wall, the adhesion has a plurality of magnetic path on the clipboard 18 simultaneously.

The port inner side of the U-shaped stay bar 3 is provided with a support bar 19 in a sliding manner, the outer wall surface of the support bar 19 and the outer wall surface of the U-shaped stay bar 3 are sequentially provided with a plurality of positioning holes 20 from top to bottom, and pins 13 are arranged inside the positioning holes 20.

The draw-in groove has been seted up to the top face of backup pad 7, and the vertical bottom face that is equipped with riser 6 and riser 6 of top face of backup pad 7 passes through fixture block and draw-in groove swing joint, has the LED light through fastening screw fixed mounting on riser 6, and fixed mounting has the uncovered box of placing of a plurality of on riser 6 simultaneously.

The number of the U-shaped support rods 3 is at least two.

The left side and the right side of the bottom end surface of the bottom plate 9 are fixedly provided with anti-skidding blocks 1 made of rubber materials.

The working principle is as follows: when the utility model is used, the whole device is firstly arranged at a designated position, then the U-shaped support rods 3 and the support rods 19 with proper quantity are selected as required, then the bottom end surfaces of the U-shaped support rods 3 are fixed in the grooves 8 by utilizing the turn buttons 10, then the support rods 19 are arranged at proper positions of the U-shaped support rods 3, and the pins 13 are inserted into the positioning holes 20, so that the support rods 19 are fixed, then the bedplate 14 is arranged on the fixing rods 4, then the partition plates 15 are respectively connected with the bedplate 14 and the support plate 7, and a plurality of placing grooves are formed between the partition plates 15, so that the audio and video production equipment is respectively arranged in the placing grids according to size and shape; when teaching or showing is needed, the writing board 18 and the sliding rod 17 are placed in the mounting sliding groove 16 together, so that the teaching or showing is carried out, and the using effect is very good.

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.

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

1. A portable audio and video production equipment, includes bottom plate (9), its characterized in that: the top end face of the bottom plate (9) is provided with a supporting plate (7), the top end face of the bottom plate (9) and two sides of the bottom end face of the supporting plate (7) are respectively welded with a fixed block (2), the top end face of the fixed block (2) is provided with a groove (8), two sides of the groove (8) extend out of the fixed block (2), inner walls of two sides of the middle end of the groove (8) are respectively provided with a main threaded hole (11), the inner part of the main threaded hole (11) is in threaded connection with a turn button (10), a U-shaped supporting rod (3) is arranged between the inner sides of the supporting plate (7) and the bottom plate (9), auxiliary threaded holes (12) are respectively arranged on the left side and the right side of the U-shaped supporting rod (3), the end of the turn button (10) is positioned in the inner part of the auxiliary threaded holes (12), two sides of the top end face of the supporting plate (7) are, the bottom face that has platen (14) and platen (14) through bolt fixed mounting on dead lever (4) is equipped with a plurality of division board (15) from a left side to the right side in proper order, division board (15) respectively with platen (14), backup pad (7) fixed connection, form a plurality of between division board (15) simultaneously and place the check, the both sides that installation spout (16) and installation spout (16) were seted up to backup pad (7) outer wall all extend and wear out backup pad (7), the inside slidable mounting who installs spout (16) simultaneously has slide bar (17), be equipped with the iron sheet between inner wall, the outer wall through fastening screw fixed mounting have clipboard (18) and clipboard (18) on slide bar (17), the adhesion has a plurality of magnetic path simultaneously on clipboard (18).

2. A portable audio-visual making device according to claim 1, characterised in that: the port inner side sliding mounting of U type vaulting pole (3) has the outer wall of bracing piece (19) and the outer wall of U type vaulting pole (3) from last to having seted up a plurality of locating hole (20) down in proper order, and the inside of locating hole (20) is equipped with pin (13) simultaneously.

3. A portable audio-visual making device according to claim 1, characterised in that: the draw-in groove has been seted up to the top face of backup pad (7), the vertical bottom face that is equipped with riser (6) and riser (6) of top face of backup pad (7) passes through fixture block and draw-in groove swing joint, there is the LED light through fastening screw fixed mounting on riser (6), and fixed mounting has the uncovered box of placing of a plurality of on riser (6) simultaneously.

4. A portable audio-visual making device according to claim 1, characterised in that: the number of the U-shaped support rods (3) is at least two.

5. A portable audio-visual making device according to claim 1, characterised in that: the left side and the right side of the bottom end face of the bottom plate (9) are fixedly provided with anti-skidding blocks (1) made of rubber materials.