CN201657112U - Audio and video player - Google Patents
Audio and video player Download PDFInfo
- Publication number
- CN201657112U CN201657112U CN 201020150839 CN201020150839U CN201657112U CN 201657112 U CN201657112 U CN 201657112U CN 201020150839 CN201020150839 CN 201020150839 CN 201020150839 U CN201020150839 U CN 201020150839U CN 201657112 U CN201657112 U CN 201657112U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- video
- hard disk
- frame shell
- audio player
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to an audio and video player, which comprises an outer casing and a circuit board disposed in the outer casing. The circuit board is provided with a function module used for completing audio and video playing functions and a hard disk socket interface used for being connected with a hard disk for storing audio and video source files played by the function module, the circuit board is further symmetrically provided with foot pads which are used for supporting the hard disk so that an assembly clearance is reserved between the hard disk and the circuit board, and the middle of each foot pad is provided with an opening corresponding to a hole on the hard disk. By aid of the audio and video player, the hard disk can be fixed and detached conveniently, and the total outer casing can be mounted and fixed by aids of small quantities of screw nails through further structural design. In addition, the audio and video player is simple in structure, can be assembled totally by aids of small quantities of screw nails only, saves working time and labor, and brings more convenience for users to assemble and disassemble the hard disk during usage.
Description
Technical field
The utility model relates to a kind of player, is specifically related to the improvement of video-audio player structure.
Background technology
Video-audio player is the audio-video document that reads in the storage medium, and with its electronic product that displays the play by display unit.General video-audio player institute can compatibility storage medium USB flash disk be arranged, hard disk etc.And hard disk generally is user's a first-selected storage medium at present, because of it generally has bigger memory space, can store more audio-video document, increasing especially now HD video file, and media such as common U can't be stored.
But existing video-audio player does not realize with the mode of hard disk or employing external hard drive that generally though the player that can realize built-in hard disk is arranged, its structure is generally too complicated, and the dismounting of hard disk is all extremely inconvenient, causes a lot of inconvenience to the user.
The utility model content
The technical problems to be solved in the utility model is that the above-mentioned defective at prior art provides a kind of video-audio player, and it is simple in structure, compact, easily the dismounting hard disk.
The technical scheme that its technical problem that solves the utility model adopts is:
Construct a kind of video-audio player, comprise shell and be arranged on the interior circuit board of described shell, described circuit board is provided with the functional module that is used to finish the audio frequency and video playing function, wherein, also be provided with the hard disk jack interface on the described circuit board, be used to connect the hard disk of the audio frequency and video source file of storing described functional module broadcast; Also be symmetrical arranged on the described circuit board to be useful on and support described hard disk, make the foot pad that has the fit-up gap between itself and the described circuit board; Be provided with in the middle of the described foot pad with described hard disk on the corresponding perforate in hole.
Video-audio player described in the utility model, wherein, described circuit board is provided with four described foots pad of rectangular arrangement, and is suitable with the hard disk that needs to fix by four spatial areas that described foot pad surrounded.
Video-audio player described in the utility model, wherein, the foot pad of described foot pad for adopting elastomeric material to make.
Video-audio player described in the utility model, wherein, described shell comprises the middle frame shell with two openends and spatial accommodation, in described in the spatial accommodation of frame shell both sides be respectively arranged with and be used for the guide-track groove that matches with described circuit board both sides, described circuit board can described relatively guide-track groove slip into described in the spatial accommodation of frame shell;
Two openends of frame shell are respectively arranged with front shroud and the back shroud that is used to block described circuit board in described.
Video-audio player described in the utility model, wherein, described front shroud and back shroud have part to be embedded in described middle frame shell two openends respectively;
Frame shell two openends are respectively arranged with the fixed bit that is used for fixing described front shroud and back shroud in described, and described front shroud matches with described fixed bit by securing member with back shroud and is fixed on described middle frame shell two openends.
Video-audio player described in the utility model, wherein, an openend of frame shell is provided with at least two first fixing holes in described, and another openend is provided with at least two second fixing holes; Correspondence is provided with at least two the 3rd fixing holes on described front shroud, and correspondence is provided with at least two the 4th fixing holes on the described back shroud;
By passing first securing member of at least two described first fixing holes and at least two described the 3rd fixing holes, and second securing member that passes two described second fixing holes and two described the 4th fixing holes respectively described front shroud and described back shroud are connected described on the frame shell.
Video-audio player described in the utility model, wherein, the spatial accommodation of described middle frame shell bottom is provided with first louvre, and described back shroud is provided with second louvre, and described first louvre matches with described second louvre and makes air form convection current.
Video-audio player described in the utility model, wherein, described front shroud is provided with a plurality of signal windows, and described back shroud is provided with a plurality of functional interfaces hole.
Video-audio player described in the utility model, wherein, described middle frame shell adopts section bar one-body molded.
Video-audio player described in the utility model, wherein, the length of described guide-track groove equates with the width of described circuit board.
Video-audio player of the present utility model is by being provided with the hard disk jack interface on circuit board, and on circuit board, be provided for supporting hard disk, make its foot pad concordant with the hard disk jack interface, be provided with in the middle of the foot pad with hard disk on the corresponding consistent perforate of fixing hole, adopt securing member to connect corresponding fixing hole and perforate, it is all very convenient to make hard disk fix and dismantle.
Both sides are provided with guide-track groove in the middle frame shell of shell further, make circuit board to slip in the spatial accommodation of middle frame shell along this guide-track groove, and the front shroud and the back shroud at frame shell two ends fixed circuit board in being embedded in by part, the installation that only needs to use a spot of screw can realize whole casing reaches fixing, it is simple in structure, entire product only need use a spot of screw can finish assembling, saves man-hour and manpower, further facilitates user's dismounting hard disk in use.Player structure precision of the present utility model requires low, is easy to produce, and the finished product fraction defective is low.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the video-audio player overall structure schematic diagram of the utility model preferred embodiment;
Fig. 2 is the video-audio player assembly structure schematic diagram of the utility model preferred embodiment;
Fig. 3 is the video-audio player board structure of circuit schematic diagram of the utility model preferred embodiment;
Fig. 4 is the video-audio player assembly structure schematic diagram that hard disk is housed of the utility model preferred embodiment;
Fig. 5 is the center shell structure schematic diagram of the video-audio player of the utility model preferred embodiment;
Fig. 6 is the front shroud structural representation of the video-audio player of the utility model preferred embodiment;
Fig. 7 is the rear cover plate structure schematic diagram of the video-audio player of the utility model preferred embodiment.
Embodiment
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
The video-audio player structure of the utility model preferred embodiment as shown in Figure 1, comprise shell 100 and be arranged on circuit board 140 in the shell 100, circuit board 140 is provided with the functional module that is used to finish the audio frequency and video playing function, also be provided with hard disk jack interface 142 on the circuit board 140, be used to connect the hard disk 150 of the audio frequency and video source file that memory function module plays.On circuit board 140, also be symmetrical arranged to be useful on and support hard disk 150, make its foot pad 143 concordant, be provided with the perforate 1431 corresponding with the hole on the hard disk 150 in each foot pad 143 centre with hard disk jack interface 142.
When needing hard disk 150 is installed, can pass corresponding hole and perforate 1431, hard disk 150 is fixed on the circuit board 140 by securing members such as screws.Foot pad 143 has certain thickness, and making hard disk 150 fix afterwards and between the circuit board 140 has certain clearance, is convenient to hard disk 150 heat radiations.The thickness of foot pad 143 can be determined according to the thickness of whole casing 100, not limit at this.
Preferably, circuit board 140 is provided with four foots pad 143 of rectangular arrangement, and is suitable with the hard disk 150 that needs to fix by the spatial area that four foots pad 143 are surrounded.Hard disk 150 can be selected suitable dimensions, 2.5 cun hard disks of general choice criteria.
Preferably, the foot pad that foot pad 143 adopts elastomeric material to make as rubber mat, makes its heat radiation that not only can realize hard disk 150, in vibration environment, can play the antihunt action of buffering hard disk 150 more, can protect hard disk 150 and circuit board 140.
Because after video-audio player assembled, circuit board 140 was to be positioned at shell 100 inside fully, during dismounting hard disk 150, all must first dismounting shell 100.
For making hard disk assembly and disassembly convenient, preferably, shell 100 comprises the middle frame shell 110 with two openends and spatial accommodation 114, in in the spatial accommodation of frame shell 110 both sides be respectively arranged with and be used for the guide-track groove 113 that matches with circuit board 140 both sides, circuit board 140 slips in the spatial accommodation 114 of middle frame shell 110 along guide-track groove 113, two openends of middle frame shell 110 are respectively arranged with front shroud 120 and back shroud 130, front shroud 120 and back shroud 130 can be used for blocking the circuit board 140 that is placed in the frame shell 110, guide-track groove 113 can block circuit board 140, realize circuit board 140 fixing in middle frame shell 110 inside, and only need front shroud 120 and back shroud 130 are fixed on the middle frame shell 110, can finish the installation of shell 100 integral body.Therefore the user only needs hard disk 150 is installed in earlier on the circuit board 140, assembles shell according to above-mentioned principle again and gets final product.
As shown in Figure 2, it is simpler for video-audio player is installed, preferably the edge with front shroud 120 and back shroud 130 has part to be embedded in two openends of middle frame shell 110 respectively, be respectively arranged with the fixed bit that is used for fixing front shroud 120 and back shroud 130 at 110 liang of openends of middle frame shell, and by securing member match with fixed bit be fixed in 110 liang of openends of frame shell.Can realize preliminary fixing on middle frame shell 110 of front shroud 120 and back shroud 130 by the embedded mode of part, only need to adopt a spot of securing member can with front shroud 120 and back shroud 130 firm are fixed on the frame shell 110.
Specifically can be, shown in Fig. 2,5 and 6, be provided with two first fixing holes 112 at an openend of middle frame shell 110, another openend be provided with two second fixing holes (not shown).Correspondence is provided with two the 3rd fixing holes 122 on the front shroud 120, and correspondence is provided with two the 4th fixing holes 132 on the back shroud 130.By passing first securing member 1221 of two first fixing holes 112 and two the 3rd fixing holes 122, and second securing member 1321 that passes two second fixing holes and two the 4th fixing holes 132 respectively front shroud 120 and back shroud 130 are connected on the frame shell 110.
Wherein, first securing member 1221 and second securing member 1321 can adopt screw, also can be other can with the fixture of fixing hole corresponding matching.First fixing hole 112 of relevant position and second fixing hole can be inner settings of spatial accommodation of running through whole middle frame shell, also can be the places that only is separately positioned on its close both ends open, fixedly are as the criterion to be fit to securing member, do not limit at this.
In the present embodiment, shown in Fig. 2,5 and 6, front shroud 120 is provided with a plurality of signal windows 121, and back shroud 130 is provided with functional interface hole 131.Usually the functional interface 141 of a plurality of functional module correspondences need pick out on the circuit board 140 of player, because the circuit board 140 in the present embodiment is frame shells 110 in slipping into along guide-track groove 113, be not easy to be provided with the hole of this functional interface 141 naturally in the both sides of middle frame shell 110.
Therefore, the functional interface hole 131 in the present embodiment is arranged on the back shroud 130, just is provided with the signal window 121 that is used to receive communication informations such as remote signal on front shroud 120.The functional interface 141 that picks out from circuit board 140 is located in the functional interface hole 131, can carry out spacing to back shroud 130, therefore only need on back shroud 130, adopt two second securing members, 1321 fixing getting final product, and there are not spacing parts on the front shroud 120, then need two first securing members 1221 to fix at least, to prevent front shroud 120 multi-direction rocking.
Each fixed bit described above and the distributing position of securing member are as the criterion so that front shroud 120 and back shroud 130 are fixedly secured on middle frame shell 110, as adopt two fixed bits, can be distributed in two ends, the 3rd in the middle of then being positioned at etc., do not limit at this.
In the present embodiment, shown in Fig. 5 and 7, spatial accommodation 114 bottoms 111 of middle frame shell 110 are provided with first louvre 1111, back shroud 130 is provided with second louvre 133, first louvre 1111 matches with second louvre 133 and makes air form convection current, and when making player work, internal heat is distributed more and accelerated, circuit board 140 coolings are rapider, prolong the useful life of player.
In the present embodiment, middle frame shell 110 can adopt section bar one-body molded, and it is logical to make the aluminium with certain moulding as the employing aluminium section bar, to simplify installation process.
In the present embodiment, the length of guide-track groove 113 preferably equates with the width of circuit board 140, can make structural entity compact more on the one hand, can also save space and material simultaneously.
Video-audio player of the present utility model is by being provided with the hard disk jack interface on circuit board, and on circuit board, be provided for supporting hard disk, make its foot pad concordant with the hard disk jack interface, be provided with in the middle of the foot pad with hard disk on the corresponding consistent perforate of fixing hole, adopt securing member to connect corresponding fixing hole and perforate, it is all very convenient to make hard disk fix and dismantle.
Both sides are provided with guide-track groove in the middle frame shell of shell further, make circuit board to slip in the spatial accommodation of middle frame shell along this guide-track groove, and the front shroud and the back shroud at frame shell two ends fixed circuit board in being embedded in by part, the installation that only needs to use a spot of screw can realize whole casing reaches fixing, it is simple in structure, entire product only need use a spot of screw can finish assembling, saves man-hour and manpower, further facilitates user's dismounting hard disk in use.Player structure precision of the present utility model requires low, is easy to produce, and the finished product fraction defective is low.
The above only is a preferred embodiment of the present utility model, not in order to restriction the utility model, all any modifications of being done in spirit of the present utility model and principle, is equal to and replaces or improvement etc., all should be included in the protection range of the present utility model.
Claims (9)
1. video-audio player, comprise shell (100) and be arranged on the interior circuit board (140) of described shell (100), described circuit board (140) is provided with the functional module that is used to finish the audio frequency and video playing function, it is characterized in that, also be provided with hard disk jack interface (142) on the described circuit board (140), be used to connect the hard disk (150) of the audio frequency and video source file of storing described functional module broadcast;
Also be symmetrically arranged with on the described circuit board (140) and a plurality ofly be used to support described hard disk (150), make the foot pad (143) that has the fit-up gap between itself and the described circuit board (140); Be provided with in the middle of the described foot pad (143) with described hard disk on the corresponding perforate in hole.
2. video-audio player according to claim 1, it is characterized in that, described circuit board (140) is provided with four described foots pad (143) of rectangular arrangement, and is suitable with the hard disk (150) that needs to fix by the spatial area that four described foots pad (143) are surrounded.
3. video-audio player according to claim 1 is characterized in that, the foot pad of described foot pad (143) for adopting elastomeric material to make.
4. video-audio player according to claim 1, it is characterized in that, described shell (100) comprises the middle frame shell (110) with two openends and spatial accommodation (114), interior the both sides of spatial accommodation (114) of frame shell (110) are respectively arranged with and are used for the guide-track groove (113) that matches with described circuit board (140) both sides in described, and described circuit board (140) can slip in the spatial accommodation (114) of described middle frame shell (110) by described relatively guide-track groove (113);
Two openends of frame shell (110) are respectively arranged with front shroud (120) and the back shroud (130) that is used to block described circuit board (140) in described.
5. video-audio player according to claim 4 is characterized in that, described front shroud (120) has part to be embedded in described middle frame shell (110) two openends respectively with back shroud (130);
Frame shell (110) two openends are respectively arranged with the fixed bit that is used for fixing described front shroud (120) and back shroud (130) in described, and described front shroud (120) matches with described fixed bit by securing member with back shroud (130) and is fixed on described middle frame shell (110) two openends.
6. video-audio player according to claim 4 is characterized in that, an openend of frame shell in described (110) is provided with at least two first fixing holes (112), and another openend is provided with at least two second fixing holes; Go up correspondence at described front shroud (120) and be provided with at least two the 3rd fixing holes (122), described back shroud (130) is gone up correspondence and is provided with at least two the 4th fixing holes (132);
By passing first securing member (1221) of at least two described first fixing holes (112) and at least two described the 3rd fixing holes (122), and second securing member (1321) that passes two described second fixing holes and two described the 4th fixing holes (132) respectively described front shroud (120) and described back shroud (130) are connected described on the frame shell (110).
7. according to each described video-audio player in the claim 4 to 6, it is characterized in that, the spatial accommodation (114) of frame shell (110) bottom (111) is provided with first louvre (1111) in described, described back shroud (130) is provided with second louvre (133), and described first louvre (1111) matches with described second louvre (133) (131) and makes air form convection current.
8. according to each described video-audio player in the claim 4 to 6, it is characterized in that described front shroud (120) is provided with a plurality of signal windows (121), described back shroud (130) is provided with a plurality of functional interfaces hole (131).
9. according to each described video-audio player in the claim 4 to 6, it is characterized in that described middle frame shell (110) adopts section bar one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020150839 CN201657112U (en) | 2010-03-31 | 2010-03-31 | Audio and video player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020150839 CN201657112U (en) | 2010-03-31 | 2010-03-31 | Audio and video player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657112U true CN201657112U (en) | 2010-11-24 |
Family
ID=43122340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020150839 Expired - Fee Related CN201657112U (en) | 2010-03-31 | 2010-03-31 | Audio and video player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201657112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469359A (en) * | 2014-11-05 | 2015-03-25 | 中山市智牛电子有限公司 | Signal test box |
| CN108601269A (en) * | 2018-06-29 | 2018-09-28 | 四川斐讯信息技术有限公司 | A kind of communication apparatus and its center radiator structure |
-
2010
- 2010-03-31 CN CN 201020150839 patent/CN201657112U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469359A (en) * | 2014-11-05 | 2015-03-25 | 中山市智牛电子有限公司 | Signal test box |
| CN108601269A (en) * | 2018-06-29 | 2018-09-28 | 四川斐讯信息技术有限公司 | A kind of communication apparatus and its center radiator structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202889600U (en) | Multimedia sound system with full-frequency output and low-sound resonance output functions | |
| CN201657112U (en) | Audio and video player | |
| CN204836451U (en) | Novel rotation type stereo set | |
| CN103137184A (en) | Novel recording pen | |
| CN201696825U (en) | Rotating bracket of video player | |
| JP2014524822A (en) | Improvements in or on display equipment | |
| CN201401352Y (en) | Table fan with sound system | |
| CN205017493U (en) | Sound equipment | |
| CN201449743U (en) | Play device with detachable device | |
| CN201654425U (en) | Projector with small structure | |
| CN207926707U (en) | One kind is resistance to fall photographic device | |
| CN201207157Y (en) | Computer case group provided for LCD screen assembly | |
| CN201655312U (en) | High-definition hard disk player | |
| CN201035475Y (en) | Embedded type vertically installed memory cabinet | |
| CN201204058Y (en) | Expansion type player | |
| CN202003283U (en) | Hard disk switch frame and computer host | |
| US20140069846A1 (en) | Display Device | |
| CN201159997Y (en) | Music center structure | |
| CN205938901U (en) | Take audio playing function's lamps and lanterns | |
| CN215499444U (en) | Dustproof construction bluetooth sound takes precautions against earthquakes | |
| CN216907257U (en) | Multifunctional table | |
| CN213960273U (en) | Intelligent sound box shell convenient to disassemble | |
| CN201004321Y (en) | Portable DVD with heat radiation function | |
| CN202340291U (en) | Digital card type sound box with liquid crystal display screen | |
| CN201657108U (en) | Playing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101124 Termination date: 20160331 |