CN209168734U - A kind of video disc player with dust reduction capability - Google Patents
A kind of video disc player with dust reduction capability Download PDFInfo
- Publication number
- CN209168734U CN209168734U CN201920085691.8U CN201920085691U CN209168734U CN 209168734 U CN209168734 U CN 209168734U CN 201920085691 U CN201920085691 U CN 201920085691U CN 209168734 U CN209168734 U CN 209168734U
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- CN
- China
- Prior art keywords
- fixed plate
- video disc
- disc player
- fixedly connected
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of video disc players with dust reduction capability, including fixed plate, the lower end of the fixed plate is fixedly connected with multiple support bases, device chamber is equipped in the fixed plate, described device is intracavitary to be equipped with clamp system, the upper end of the fixed plate is equipped with mounting groove, and the fixed plate is fixedly connected with the video disc player ontology being arranged in mounting groove by clamp system.The structure design of the utility model is reasonable, so that video disc player is had preferable anti-dust performance, improves dust-proof effect, can enter its internal influence result of broadcast to avoid dust.
Description
Technical field
The utility model relates to video disc player equipment technical field more particularly to a kind of video disc players with dust reduction capability.
Background technique
Video disc player is also referred to collectively as video disc player, is the equipment for playing film audio in CD.Video disc player is by digital video skill
Art, digital audio compact disc technology are combined with computer technology and the audio-visual equipment that generates, has concentrated laser technology, number
Technology, precision processing technology etc. are the typical consumer products of optical, mechanical and electronic integration.Its model is various in style, video disc player
Classification is mainly distinguished by the video disc type played is supported, VCD, Super Video CD, DVD and EVD etc. are generally comprised.Video disc player is general
Using 12 centimetres of disc, appearance is similar, but disc contents format is different, cause using machine type it is different.Commonly
VCD horizontal definition is generally -280 line of 240 line；The horizontal definition of Super Video CD is up to -380 line of 350 line or so；The water of DVD
Flat clarity up to 530 lines more than.
Existing video disc player causes dust easily to pass through heat release hole and falls into shell since its shell is equipped with heat release hole
Portion to cause dust-proof effect bad, or even will affect result of broadcast.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has dust-proof function
The video disc player of energy makes video disc player have preferable anti-dust performance, improves dust-proof effect, can enter in it to avoid dust
Portion influences result of broadcast.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of video disc player with dust reduction capability, including fixed plate, the lower end of the fixed plate are fixedly connected with multiple
Seat is supportted, device chamber is equipped in the fixed plate, described device is intracavitary to be equipped with clamp system, and the upper end of the fixed plate is equipped with installation
Slot, the fixed plate are fixedly connected with the video disc player ontology being arranged in mounting groove, the upper end of the fixed plate by clamp system
Equipped with dust-proof mechanism.
Preferably, the clamp system includes the rotating bar and solid through the rotating bar that is arranged on fixed plate side wall
Fixed board rotation connection, one end of the rotating bar are fixedly connected with handle, and the other end of the rotating bar is fixedly connected with double end
The other end of threaded rod, the double thread bar is rotatably connected on the inner wall of device chamber, and screw thread connects on the double thread bar
It connects there are two nut, the upper end of two nuts is fixedly connected to connecting plate, and the upper end of described device chamber sets that there are two sliding
Slot, the side wall of two connecting plates are slidably connected at respectively on the inner wall of two sliding slots, two connecting plates it is opposite two
Side wall is fixedly connected to fixture block, and the other end of the fixture block runs through the inner wall of sliding slot and extends in mounting groove, the fixture block
It is slidably connected with fixed plate, the card slot that the both ends side wall of the video disc player ontology is matched with fixture block.
Preferably, rubber sleeve is arranged on the handle.
Preferably, the dust-proof mechanism includes the dustproof cover being arranged in above fixed plate, and the lower end of the dustproof cover is equipped with
Multiple circular grooves, the inner top of multiple circular grooves are fixedly connected to electric telescopic rod, and multiple electric telescopic rods are stretched
End end is fixedly connected in the upper end of fixed plate.
Preferably, the both ends hand of spiral of the double thread bar is opposite.
Preferably, the lower end of the support base is fixedly connected with non-slip mat.
The utility model has the beneficial effects that
1, by setting clamp system, since the both ends hand of spiral of double thread bar is on the contrary, can make two nut phases
To or reverse movement, thus manually rotation double thread bar can make fixture block be inserted into or skid off in card slot, realize to video disc player sheet
Body being fixed or tearing open；
2, by setting dust-proof mechanism, dust-proof effect is played by dustproof cover, in use, electric expansion can be passed through
Bar jacks up dustproof cover, is easy to use video disc player ontology.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of video disc player with dust reduction capability structural schematic diagram；
Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1 dustproof cover, 2 circular grooves, 3 handles, 4 support bases, 5 double thread bars, 6 device chambers, 7 video disc player ontologies, 8 electricity
Dynamic telescopic rod, 9 nuts, 10 card slots, 11 mounting grooves, 12 fixture blocks, 13 connecting plates, 14 sliding slots, 15 rotating bars, 16 fixed plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of video disc player with dust reduction capability, including fixed plate 16, the lower end of fixed plate 16 is fixed to be connected
Multiple support bases 4 (selecting excellent 4) are connected to, the lower end of support base 4 is fixedly connected with non-slip mat, anti-skidding effect is played, Gu
It is equipped with device chamber 6 in fixed board 16, clamp system is equipped in device chamber 6, the upper end of fixed plate 16 is equipped with mounting groove 11, fixed plate 16
The video disc player ontology 7 being arranged in mounting groove 11 is fixedly connected with by clamp system, the upper end of fixed plate 16 is equipped with dust-proof mechanism.
Specifically, clamp system includes through the rotating bar 15 being arranged on 16 side wall of fixed plate, rotating bar 15 and fixation
Plate 16 is rotatablely connected, and one end of rotating bar 15 is fixedly connected with handle 3, is arranged rubber sleeve on handle 3, has anti-skidding effect
Fruit, the other end of rotating bar 15 are fixedly connected with double thread bar 5, and the both ends hand of spiral of double thread bar 5 is on the contrary, can make
Two nuts 9 are opposite or reverse movement, the other end of double thread bar 5 are rotatably connected on the inner wall of device chamber 6, double thread
It is threadedly coupled on bar 5 there are two nut 9, the upper end of two nuts 9 is fixedly connected to connecting plate 13, and the upper end of device chamber 6 is set
There are two sliding slot 14, the side wall of two connecting plates 13 is slidably connected at respectively on the inner wall of two sliding slots 14, two connecting plates 13
Opposite two sidewalls are fixedly connected to fixture block 12, and the other end of fixture block 12 runs through the inner wall of sliding slot 14 and extends to mounting groove 11
Interior, fixture block 12 is slidably connected with fixed plate 16, the card slot 10 that the both ends side wall of video disc player ontology 7 is matched with fixture block 12, this
The structure of sample can quickly be fixed video disc player ontology 7, dust-proof in order to be carried out by dustproof cover 1.
Specifically, dust-proof mechanism includes the dustproof cover 1 that 16 top of fixed plate is arranged in, and plays dust-proof effect, dustproof cover 1
Lower end be equipped with multiple circular grooves 2, the inner top of multiple circular grooves 2 is fixedly connected to electric telescopic rod 8, multiple electric telescopic rods 8
Telescopic end end be fixedly connected in the upper end of fixed plate 16, pass through electric telescopic rod 8 and jack up dustproof cover 1, be easy to use shadow
Disc player ontology 7.
In the utility model, when installation, video disc player ontology 7 is placed in mounting groove 11, passing through handle 3, rotation turns manually
Lever 15, the rotation of rotating bar 15 rotate double thread bar 5, since the both ends screw thread of double thread bar 5 is on the contrary, to make two
Nut 9 moves towards, and two nuts 9, which move towards, drives two connecting plates 13 to move towards, and two fixture blocks 12 are inserted into card slot
In 10, so that the fixation to video disc player ontology 7 is realized, when in use, starting electric telescopic rod 8, the flexible of electric telescopic rod 8 break
It stretches out, rises so as to jack up dustproof cover 1, in order to use video disc player ontology 7.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of video disc player with dust reduction capability, including fixed plate (16), which is characterized in that the lower end of the fixed plate (16)
It is fixedly connected with multiple support bases (4), is equipped with device chamber (6) in the fixed plate (16), be equipped with and clamp in described device chamber (6)
The upper end of mechanism, the fixed plate (16) is equipped with mounting groove (11), and the fixed plate (16) is fixedly connected by clamp system to be set
The video disc player ontology (7) in mounting groove (11) is set, the upper end of the fixed plate (16) is equipped with dust-proof mechanism.
2. a kind of video disc player with dust reduction capability according to claim 1, which is characterized in that the clamp system includes
Through the rotating bar (15) being arranged on fixed plate (16) side wall, the rotating bar (15) and fixed plate (16) are rotatablely connected, institute
The one end for stating rotating bar (15) is fixedly connected with handle (3), and the other end of the rotating bar (15) is fixedly connected with double thread
The other end of bar (5), the double thread bar (5) is rotatably connected on the inner wall of device chamber (6), the double thread bar (5)
There are two nut (9) for upper threaded connection, and the upper end of two nuts (9) is fixedly connected to connecting plate (13), described device
The upper end of chamber (6) is set there are two sliding slot (14), and the side wall of two connecting plates (13) is slidably connected at two sliding slots respectively
(14) on inner wall, two opposite two sidewalls of the connecting plate (13) are fixedly connected to fixture block (12), the fixture block (12)
The other end through sliding slot (14) inner wall and extend in mounting groove (11), the fixture block (12) and fixed plate (16) sliding connect
It connects, the card slot (10) that the both ends side wall of the video disc player ontology (7) is matched with fixture block (12).
3. a kind of video disc player with dust reduction capability according to claim 2, which is characterized in that covered on the handle (3)
Equipped with rubber sleeve.
4. a kind of video disc player with dust reduction capability according to claim 1, which is characterized in that the dust-proof mechanism includes
The lower end of the dustproof cover (1) being arranged above fixed plate (16), the dustproof cover (1) is equipped with multiple circular grooves (2), multiple circles
The inner top of slot (2) is fixedly connected to electric telescopic rod (8), and the telescopic end end of multiple electric telescopic rods (8) is solid
Surely it is connected to the upper end of fixed plate (16).
5. a kind of video disc player with dust reduction capability according to claim 2, which is characterized in that the double thread bar
(5) both ends hand of spiral is opposite.
6. a kind of video disc player with dust reduction capability according to claim 1, which is characterized in that the support base (4)
Lower end is fixedly connected with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085691.8U CN209168734U (en) | 2019-01-18 | 2019-01-18 | A kind of video disc player with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085691.8U CN209168734U (en) | 2019-01-18 | 2019-01-18 | A kind of video disc player with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209168734U true CN209168734U (en) | 2019-07-26 |
Family
ID=67328526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920085691.8U Expired - Fee Related CN209168734U (en) | 2019-01-18 | 2019-01-18 | A kind of video disc player with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209168734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796231A (en) * | 2020-06-23 | 2020-10-20 | 中南华兴科技有限公司 | Portable high-voltage electrified display testing device |
-
2019
- 2019-01-18 CN CN201920085691.8U patent/CN209168734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796231A (en) * | 2020-06-23 | 2020-10-20 | 中南华兴科技有限公司 | Portable high-voltage electrified display testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20210118 |