CN212011512U - Video recorder mainboard with safeguard function - Google Patents
Video recorder mainboard with safeguard function Download PDFInfo
- Publication number
- CN212011512U CN212011512U CN202020534469.4U CN202020534469U CN212011512U CN 212011512 U CN212011512 U CN 212011512U CN 202020534469 U CN202020534469 U CN 202020534469U CN 212011512 U CN212011512 U CN 212011512U
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- protection box
- mainboard
- video recorder
- front side
- protection
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Abstract
The utility model relates to a video cassette recorder mainboard with safeguard function, including the mainboard body, its characterized in that, the mainboard body outside is equipped with easy dismounting's protection box, the mainboard body slides and locates in the protection box, vertical rigid coupling has the fixed plate in the middle of the mainboard body top front side, the fixed plate front side articulates there is the handle, protection box front side can be dismantled and be equipped with and keep off the lid, protection box rear side is equipped with a plurality of louvres one, keep off and cover and be equipped with a plurality of louvres two. The utility model has simple structure, the mainboard and the protection box are easy to be installed into a whole, which is convenient for playing protection function to the mainboard independently, when the video recorder is impacted by the outside, the protection box can play buffer function, which avoids directly influencing the mainboard, and the mainboard and the protection box are easy and convenient to be disassembled and assembled; when the protection box is installed, the protection box is directly installed in the video recorder, so that the time is saved; meanwhile, the influence on the mainboard caused by the fact that external dust and rainwater directly enter the video recorder can be avoided.
Description
Technical Field
The utility model relates to an electronic equipment accessory field especially relates to a video cassette recorder mainboard with safeguard function.
Background
The main board of the video recorder is generally directly installed in the video recorder, the main board and other structures in the video recorder are installed together and fixed through a plurality of screws, and in the method, when the main board needs to be replaced and maintained, the main board is inconvenient to assemble and disassemble; when the video recorder is impacted by the outside, the main board is impacted in a straight surface mode, and the unit element on the main board is easily damaged; the shell of video cassette recorder is equipped with the louvre, when meetting bad weather, and outdoor use makes the mainboard receive dust and rainwater influence easily, and present video cassette recorder leans on the shell to protect basically, rarely has specially to protect the mainboard.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a video cassette recorder mainboard with safeguard function.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a video recorder mainboard with safeguard function, includes the mainboard body, its characterized in that, the mainboard body outside is equipped with easy dismounting's protection box, the mainboard body slides and locates in the protection box, vertical rigid coupling has the fixed plate in the middle of the mainboard body top front side, the fixed plate front side articulates there is the handle, protection box front side can be dismantled and be equipped with and keep off the lid, protection box rear side is equipped with a plurality of louvres one, keep off and cover and be equipped with a plurality of louvres two.
Particularly, the sliding plates are horizontally and fixedly connected to two sides of the main board body, sliding grooves corresponding to the sliding plates are formed in the lower portions of the inner walls of the two sides of the protection box, and the sliding plates are slidably arranged in the sliding grooves.
Particularly, the top and the side wall of the protection box are provided with grooves corresponding to the connecting units on the main board body, and the grooves are internally provided with connecting holes corresponding to the connecting units.
Specially, protection box front side both ends rigid coupling has the installation piece, the installation piece top is equipped with the jack, the horizontal rigid coupling of slide front side has the mounting panel, the mounting panel top be equipped with the through-hole that the jack corresponds, keep off lid rear side rigid coupling have with the inserted bar that the jack corresponds, the inserted bar passes the jack with the through-hole.
Particularly, a plurality of blocks are fixedly connected to the bottom of the blocking cover, a plurality of rubber grooves corresponding to the blocks are formed in the bottom of the protection box, and the blocks are inserted into the rubber grooves.
Particularly, the top of the blocking cover is hinged with a plurality of clamping covers, the top of the protection box is provided with clamping grooves corresponding to the clamping covers, and the clamping covers are clamped in the clamping grooves.
The utility model has the advantages that: the utility model discloses simple structure through setting up protection box, slide, mounting panel, fixed plate, handle, fender cover for mainboard and protection box easily install into an entirety, are convenient for play the guard action to the mainboard alone, and when the video cassette recorder received external shock, the protection box can play the cushioning effect, avoids directly influencing the mainboard, and mainboard and protection box dismouting are simple and convenient; when the protection box is installed, the protection box is directly installed in the video recorder, so that the time is saved; meanwhile, the influence on the mainboard caused by the fact that external dust and rainwater directly enter the video recorder can be avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the main board body of the present invention;
FIG. 3 is a schematic view of the top structure of the protection box of the present invention;
FIG. 4 is a schematic structural view of the protection box of the present invention;
FIG. 5 is a schematic view of the structure of the cover of the present invention;
in the figure: 1-a protective box; 2-main board body; 3, fixing a plate; 4-a handle; 5-a linking unit; 6, a sliding plate; 7-a through hole; 8-mounting a plate; 9-connecting hole; 10-a groove; 11-a card slot; 12-a first heat dissipation hole; 13-a rubber groove; 14-a chute; 15-mounting a block; 16-a jack; 17-a plunger; 18-a shield cover; 19-a card cover; 20-blocking; 21-a second heat dissipation hole;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-5, a video recorder mainboard with safeguard function, includes mainboard body 2, its characterized in that, 2 outsides of mainboard body are equipped with easy dismounting's protection box 1, mainboard body 2 slides and locates in protection box 1, vertical rigid coupling has fixed plate 3 in the middle of 2 top front sides of mainboard body, 3 front sides of fixed plate articulate has handle 4, 1 front side of protection box can be dismantled and be equipped with fender lid 18, 1 rear side of protection box is equipped with a plurality of louvres one 12, it is equipped with a plurality of louvres two 21 on the lid 18 to keep off.
Particularly, the sliding plates 6 are horizontally and fixedly connected to two sides of the main board body 2, sliding grooves 14 corresponding to the sliding plates 6 are formed in the lower portions of the inner walls of the two sides of the protection box 1, and the sliding plates 6 are slidably arranged in the sliding grooves 14.
Particularly, the top and the side wall of the protection box 1 are provided with grooves 10 corresponding to the connecting units 5 on the main board body 2, and the grooves 10 are internally provided with connecting holes 9 corresponding to the connecting units 5.
Specially, 1 front side both ends rigid coupling of protection box has installation piece 15, installation piece 15 top is equipped with jack 16, the horizontal rigid coupling of slide 6 front side has mounting panel 8, mounting panel 8 top be equipped with through-hole 7 that jack 16 corresponds, keep off 18 rear side rigid couplings of lid have with the inserted bar 17 that jack 16 corresponds, inserted bar 17 passes jack 16 with through-hole 7.
Particularly, a plurality of blocks 20 are fixedly connected to the bottom of the blocking cover 18, a plurality of rubber grooves 13 corresponding to the blocks 20 are formed in the bottom of the protection box 1, and the blocks 20 are inserted into the rubber grooves 13.
Particularly, the top of the blocking cover 18 is hinged with a plurality of clamping covers 19, the top of the protection box 1 is provided with a clamping groove 11 corresponding to the clamping covers 19, and the clamping covers 19 are clamped in the clamping groove 11.
The utility model discloses the during operation holds in slide 6 of handle 4 on with mainboard body 2 inserts spout 14 to in sliding into whole mainboard body 2 and protecting box 1, pass jack 16 and through-hole 7 in proper order with the inserted bar 17 that keeps off on the lid 18, make the sprue 20 that keeps off 18 bottoms of lid insert in the rubber groove 13 simultaneously, keep off lid 18 this moment and fix on protecting box 1, block 19 the card of lid in draw-in groove 11, further fixed lid 18 that keeps off, the installation finishes, will protect box 1 to install in the video recorder can. The utility model discloses simple structure, mainboard and protection box 1 are easily installed into an organic whole, are convenient for play the protective action to the mainboard alone, and when the video cassette recorder received external shock, protection box 1 can play the cushioning effect, avoids directly influencing the mainboard to mainboard and protection box 1 dismouting are simple and convenient; when the protection box is installed, the protection box 1 is directly installed in a video recorder, so that the time is saved; meanwhile, the influence on the mainboard caused by the fact that external dust and rainwater directly enter the video recorder can be avoided.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a video recorder mainboard with safeguard function, includes mainboard body (2), its characterized in that, mainboard body (2) outside is equipped with easy dismounting's protection box (1), mainboard body (2) slide and locate in protection box (1), vertical rigid coupling has fixed plate (3) in the middle of mainboard body (2) top front side, fixed plate (3) front side articulates there is handle (4), protection box (1) front side can be dismantled and be equipped with and keep off lid (18), protection box (1) rear side is equipped with a plurality of louvres (12), it is equipped with a plurality of louvres two (21) on lid (18) to keep off.
2. The video recorder mainboard with the protection function according to claim 1, wherein sliding plates (6) are horizontally and fixedly connected to two sides of the mainboard body (2), sliding grooves (14) corresponding to the sliding plates (6) are formed in the lower portions of the inner walls of the two sides of the protection box (1), and the sliding plates (6) are slidably arranged in the sliding grooves (14).
3. A video recorder motherboard with protection function as claimed in claim 2, characterized in that the top and side walls of said protection box (1) are provided with grooves (10) corresponding to the connection units (5) on said motherboard body (2), and said grooves (10) are provided with connection holes (9) corresponding to said connection units (5).
4. The video recorder mainboard with protection function according to claim 3, characterized in that, the rigid coupling of protection box (1) front side both ends has installation piece (15), installation piece (15) top is equipped with jack (16), the horizontal rigid coupling of slide (6) front side has mounting panel (8), mounting panel (8) top is equipped with through-hole (7) corresponding with jack (16), keep off lid (18) rear side rigid coupling have with the inserted bar (17) that jack (16) correspond, inserted bar (17) pass jack (16) with through-hole (7).
5. A video recorder mainboard with protection function according to claim 4, characterized in that a plurality of blocks (20) are fixedly connected to the bottom of the cover (18), a plurality of rubber slots (13) corresponding to the blocks (20) are arranged at the bottom of the protection box (1), and the blocks (20) are inserted into the rubber slots (13).
6. The video recorder mainboard with the protection function according to claim 5, wherein a plurality of clamping covers (19) are hinged to the top of the blocking cover (18), a clamping groove (11) corresponding to the clamping covers (19) is formed in the top of the protection box (1), and the clamping covers (19) are clamped in the clamping groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020534469.4U CN212011512U (en) | 2020-04-13 | 2020-04-13 | Video recorder mainboard with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020534469.4U CN212011512U (en) | 2020-04-13 | 2020-04-13 | Video recorder mainboard with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212011512U true CN212011512U (en) | 2020-11-24 |
Family
ID=73413715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020534469.4U Active CN212011512U (en) | 2020-04-13 | 2020-04-13 | Video recorder mainboard with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212011512U (en) |
-
2020
- 2020-04-13 CN CN202020534469.4U patent/CN212011512U/en active Active
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