CN201226245Y - Integration optical storage disk player lower casing - Google Patents
Integration optical storage disk player lower casing Download PDFInfo
- Publication number
- CN201226245Y CN201226245Y CNU2008200474898U CN200820047489U CN201226245Y CN 201226245 Y CN201226245 Y CN 201226245Y CN U2008200474898 U CNU2008200474898 U CN U2008200474898U CN 200820047489 U CN200820047489 U CN 200820047489U CN 201226245 Y CN201226245 Y CN 201226245Y
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- CN
- China
- Prior art keywords
- lower casing
- optical memory
- disc player
- integrated optical
- memory disc
- 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
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Abstract
The purpose of the utility model is to provide a lower shell of an integrated optical memory disc player, which comprises an outer shell side, an inner shell side and mounting holes; wherein, the inner shell side of the lower shell is provided with drive gear-fixing posts, disc entry and exit motor-mounting posts, circuit board-mounting posts and a control switch-mounting hole which are upwardly extended; a left upright board and a right upright board which are upwardly extended are arranged on the inner shell side of the lower shell; the left upright board is provided with a left check block; a left lug boss is upwardly extended from the left upright board; the right upright board is provided with a right check block; a right lug boss is upwardly extended from the right upright board; sliding slots for disc rotation trays are respectively formed in the space between the left lug boss and the left upright board, and the left check block and in the space between the right lug boss and the right upright board and the right check block; and all of the components are integrated plastic parts or metal parts. The lower shell of the integrated optical memory disc player reduces the volume of the integrated optical memory disc player, and moreover, the integrated optical memory disc player becomes thin, so the integrated optical memory disc player cannot occupy too much indoor space.
Description
Technical field
The utility model relates to a kind of integrated optical memory disc player lower casing.
Background technology
Along with science and technology development, electronic equipment is the big effect of play more and more in people's live and work.
Household electronic equipment commonly used now, as depicted in figs. 1 and 2, be traditional optical memory disc player, this optical memory disc player mainly comprises lower cover 100 and the loam cake of being made by metal material 200, and movement 300 between lower cover 100 and loam cake 200, transformer 400, decoding deck 500 etc.; Wherein, described movement 300 comprises upper casing 301, lower casing 302, and the various function element between upper casing 301 and lower casing 302, as (all not shown) such as small movement, movement Spindle Motors.Yet the volume of existing this optical memory disc player is generally all bigger, thicker, can take indoor too much space.Owing to adopt shell and movement split-type structural, its cost is higher, unstable properties simultaneously.In addition, existing optical memory disc player assembling procedure in manufacture process is many, and it is more to expend man-hour.
Summary of the invention
The purpose of this utility model be to provide a kind of take up room little, cost is low, be easy to install and dependable performance the lower casing of the integrated optical memory disc player that is easy to use.
For achieving the above object, a kind of integrated optical memory disc player lower casing comprises shell surface, internal valve, mounting hole; Extend upward at described lower casing internal valve and to be provided with transmission gear fixed installation post, turnover video disc motor erection column, wiring board erection column, gauge tap mounting hole; Described lower casing internal valve extend upward be provided with about two risers, on left riser, be provided with left block, extend from left riser and be provided with left boss; On right riser, be provided with right block, be provided with right boss from right riser extension; Between left side boss and left riser, the left block, the space between right boss and right riser, the right block forms the sliding tray of video disc drive plate; All integrated plastic parts of described assembly or metalwork.When being assembled into one optical memory disc player, described lower casing and pellet type optical memory disc player upper casing are assembled into integrated optical memory disc player.The lower casing of integrated optical memory disc player is merged into same shell with the lower casing of original metal lower shell and original video disc turnover mechanism, has reduced the volume of optical memory disc player, and thinner, can not take the too much interior space; Heat directly distributes by the heat radiator or the radiator fan of lower casing during machine works, has improved the stability and the serviceable life of machine works; Reduce installation procedure, make more standardization of installment work; The production cost that also greatly reduces simultaneously the optical memory disc player is low, has great economic benefit.
Comprise shell surface, internal valve, mounting hole as other integrated optical memory disc player lower casing; Extend upward at described lower casing internal valve and to be provided with laser head support fixed leg, belt pulley fixed leg, turnover video disc motor erection column, wiring board erection column, gauge tap mounting hole; Two guide-track grooves about internal valve extends upward and is provided with; Be provided with the intermediate plate fore-set at the guide groove side; All integrated plastic parts of described assembly or metalwork.When being assembled into one optical memory disc player, described lower casing and magnetic folder suction-type optical memory disc player upper casing are assembled into integrated optical memory disc player.
Comprise shell surface, internal valve, mounting hole as other integrated optical memory disc player lower casing; Extend upward fixed leg, belt pulley fixed leg, turnover video disc motor erection column, wiring board erection column, the control bit switch mounting hole that is provided with laser head framework shock-absorbing part at described lower casing internal valve; Two risers about internal valve extends upward and is provided with, riser are provided with presses the transposition of dish arm peace; Internal valve extends upward the roller massage device installation position that is provided with two concentrics, all integrated plastic parts of described assembly or metalwork.Described lower casing and roller inhalation type optical memory disc player upper casing are assembled into integrated optical memory disc player when being assembled into one optical memory disc player.
As improvement, the integrated metalwork of lower casing is provided with heat radiator on lower casing.
As further improvement, lower casing is provided with side panel, and heat radiator is located at the rear panel or the side panel of lower casing.
Compared with prior art, the integrated optical memory disc player of the utility model lower casing, this integrated optical memory disc player lower casing merges into a single whole the lower casing of original metal lower shell and original video disc turnover mechanism, reduced the volume of optical memory disc player, and thinner, can not take the too much interior space; Heat directly distributes by the heat radiator or the radiator fan of lower casing during machine works, has improved the stability and the serviceable life of machine works; Reduce installation procedure, make more standardization of installment work; The production cost that also greatly reduces simultaneously the optical memory disc player is low, has great economic benefit; In addition, reduce assembling procedure effectively, improve the output in the unit interval.
Description of drawings
Fig. 1 is the schematic perspective view of prior art optical memory disc player
Fig. 2 is the perspective view of prior art optical memory disc player
Fig. 3 is the schematic perspective view of the integrated optical memory disc player of the utility model
Fig. 4 is the integrated optical memory disc player of a utility model pellet type lower casing internal valve stereographic map
Fig. 5 is the stereographic map of another angle of the integrated optical memory disc player of the utility model pellet type lower casing internal valve
Fig. 6 is the integrated optical memory disc player of the utility model magnetic folder suction-type lower casing internal valve stereographic map
Fig. 7 is the stereographic map of another angle of face-piece face in the integrated optical memory disc player of the utility model magnetic folder suction-type lower casing
Fig. 8 is the integrated optical memory disc player of a utility model roller inhalation type lower casing internal valve stereographic map
Fig. 9 has the stereographic map of the integrated optical storage player of heat radiator for the utility model
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment one
Please refer to Fig. 3 to shown in Figure 5, be first embodiment of the present utility model,, comprise shell surface 1, internal valve 2, mounting hole 3 for the integrated optical memory disc player of pellet type lower casing.Extend upward at described lower casing internal valve 2 and to be provided with transmission gear fixed installation post 4, turnover video disc motor erection column 5, wiring board erection column 6, gauge tap mounting hole 7.Described lower casing 2 internal valves extend upward be provided with about two risers, on left riser 8, be provided with left block 9, extend from left riser 8 and be provided with left boss 10.On right riser 11, be provided with right block 12, be provided with right boss 13 from right riser 11 extensions.Between left side boss 10 and left riser 8, the left block 9, the space between right boss 13 and right riser 11, the right block 12 forms the sliding tray of video disc drive plate.All integrated plastic parts of described assembly or metalwork, this structure has been saved manufactured materials greatly, make the lower casing of original metal lower shell and original video disc turnover mechanism merge into same shell, reduced by one group of installation procedure in installation process, need only in the installation process the utility model pellet type integrated optical memory disc player lower casing and the fixing assembling of the integrated optical memory disc player of pellet type upper casing, just can the quick high-quality manufacturing of finishing an integrated optical memory disc player.
Wherein, described mounting hole is used for fixing the lower casing and the upper casing of integrated optical memory disc player; Described transmission gear fixed installation post 4, turnover video disc motor erection column 5 are arranged on lower casing internal valve 2 front sides, the motion of transmission gear and turnover video disc Electric Machine Control video disc transmission pallet.Described wiring board erection column 6 is arranged on four corner areas of lower casing internal valve 2, is used to install decoder circuit plate, drive circuit board.The used work package one of pellet type optical memory disc player is installed in above the lower casing, and heat radiator 21 also is set directly at shell surface, guarantees the structure-integrated of integrated optical memory disc player, more easy assembling and reducing production costs.
Embodiment two
Please refer to Fig. 3, Fig. 6 and shown in Figure 7, be second embodiment of the present utility model,, comprise shell surface 1, internal valve 2, mounting hole 3 for the integrated optical memory disc player of magnetic folder suction-type upper casing.Extend upward at described lower casing internal valve 2 and to be provided with laser head support fixed leg 14, belt pulley fixed leg 15, turnover video disc motor erection column 5, wiring board erection column 6, gauge tap mounting hole 7.Two guide-track grooves 16 about internal valve 2 upwardly extending being provided with are provided with intermediate plate fore-set 17 at guide-track groove 16 sides, are provided with heat radiator 21 at described lower casing shell surface 1 rear side.All integrated plastic cement of described assembly or part metalwork, this structure has been saved manufactured materials greatly, make the lower casing of original metal lower shell and original video disc turnover mechanism merge into same shell, reduced by one group of installation procedure in installation process, need only in the installation process with the utility model magnetic folder suction-type integrated optical memory disc player lower casing and the fixing assembling of the integrated optical memory disc player of magnetic folder suction-type upper casing, with regard to the high-quality manufacturing of finishing an integrated optical memory disc player fast.
Wherein, described mounting hole is used for fixing the lower casing and the upper casing of integrated optical memory disc player.The zone line that described laser head support fixed leg 14 is arranged on internal valve 2 is used for fixing laser head mechanism, described belt pulley fixed leg 15, turnover video disc motor erection column 5 are arranged on a corner areas of lower casing internal valve 2 rear sides, the motion of belt pulley set and turnover video disc Electric Machine Control video disc transmission magnetic intermediate plate.Described wiring board erection column 6 is arranged on four corner areas of lower casing internal valve 2, is used to install decoder circuit plate, drive circuit board.Described intermediate plate fore-set 17 is clamped into video disc back fore-set transmission magnetic intermediate plate on the disc reader structure at video disc transmission magnetic intermediate plate.The one of the used work package of magnetic folder suction-type optical memory disc player is installed in above the lower casing, and heat radiator 21 also is set directly at shell surface, guarantees the structure-integrated of integrated optical memory disc player, more easy assembling and reducing production costs.
Embodiment three
Please refer to Fig. 3 and shown in Figure 8, be the 3rd embodiment of the present utility model,, comprise shell surface 1, internal valve 2, mounting hole 3 for the integrated optical memory disc player of roller inhalation type lower casing.Extend upward fixed leg 14, belt pulley fixed leg 15, turnover video disc motor erection column 5, wiring board erection column 6, the control bit switch mounting hole 7 that is provided with laser head framework shock-absorbing part at described lower casing internal valve 2.Two risers 18 about internal valve 2 extends upward and is provided with, riser 18 are provided with presses the transposition 19 of dish arm peace, and internal valve 2 extends upward the roller massage device installation position 20 that is provided with two concentrics.All integrated plastic parts of described assembly or metalwork, this structure has been saved manufactured materials greatly, make the lower casing of original metal lower shell and original video disc turnover mechanism merge into a single whole, reduced by one group of installation procedure in installation process, need only in the installation process the utility model roller inhalation type integrated optical memory disc player lower casing and the fixing assembling of the integrated optical memory disc player of roller inhalation type upper casing, just can the quick high-quality manufacturing of finishing an integrated optical memory disc player.
Wherein, described mounting hole is used for fixing the lower casing and the upper casing of integrated optical memory disc player.The zone line that the fixed leg 14 of described laser head framework and shock-absorbing part thereof is arranged on internal valve 2 is used for fixing laser head mechanism, described belt pulley fixed leg 15, turnover video disc motor erection column 5 are arranged on a corner areas of lower casing internal valve 2 rear sides, the motion of belt pulley set and turnover video disc Electric Machine Control video disc transmission rolling shaft.Described wiring board erection column 6 is arranged on four corner areas of lower casing internal valve 2, is used to install decoder circuit plate, drive circuit board.The one of the used work package of folder formula optical memory disc player is installed in above the lower casing, and heat radiator 21 also is set directly at shell surface, guarantees the structure-integrated of integrated optical memory disc player, more easy assembling and reducing production costs.
As shown in Figure 9, the following shell component of the integrated optical memory disc player of described present embodiment is formed with and is provided with rear panel and side panel, and this rear panel and side panel are metal decking, and heat radiator 21 is made as on metal rear panel or side panel.
Claims (9)
1, a kind of integrated optical memory disc player lower casing, comprise shell surface, internal valve, mounting hole is characterized in that: extend upward at described lower casing internal valve and be provided with transmission gear fixed installation post, turnover video disc motor erection column, wiring board erection column, gauge tap mounting hole; Described lower casing internal valve extend upward be provided with about two risers, on left riser, be provided with left block, extend from left riser and be provided with left boss; On right riser, be provided with right block, be provided with right boss from right riser extension; The sliding tray of the space formation video disc drive plate between a left side boss and left riser, the left block, between right boss and right riser, the right block; Described power wheel fixed installation post, motor erection column, wiring board erection column, gauge tap mounting hole, left and right sides riser, left and right sides link stopper, left and right sides boss constitute integrated plastic parts or metalwork.
2, integrated optical memory disc player lower casing as claimed in claim 1, it is characterized in that: the integrated metalwork of lower casing is provided with heat radiator on lower casing.
3, integrated optical memory disc player lower casing as claimed in claim 2, it is characterized in that: lower casing is provided with side panel, and heat radiator is located at the rear panel or the side panel of lower casing.
4, a kind of integrated optical memory disc player lower casing, comprise shell surface, internal valve, mounting hole is characterized in that: extend upward at described lower casing internal valve and be provided with laser head support fixed leg, belt pulley fixed leg, turnover video disc motor erection column, wiring board erection column, gauge tap mounting hole; Two guide-track grooves about internal valve extends upward and is provided with; Be provided with the intermediate plate fore-set at the guide-track groove side; Described laser head support fixed leg, belt pulley fixed leg, motor erection column, wiring board erection column, gauge tap mounting hole, left and right rail groove, intermediate plate fore-set constitute integrated plastic parts or metalwork.
5, integrated optical memory disc player lower casing as claimed in claim 4, it is characterized in that: the integrated metalwork of lower casing is provided with heat radiator on lower casing.
6, integrated optical memory disc player lower casing as claimed in claim 5, it is characterized in that: lower casing is provided with side panel, and heat radiator is located at the rear panel or the side panel of lower casing.
7, a kind of integrated optical memory disc player lower casing, comprise shell surface, internal valve, mounting hole is characterized in that: extend upward fixed leg, belt pulley fixed leg, turnover video disc motor erection column, wiring board erection column, the control bit switch mounting hole that is provided with laser head framework shock-absorbing part at described lower casing internal valve; Two risers about internal valve extends upward and is provided with, riser are provided with presses the transposition of dish arm peace; Internal valve extends upward the roller massage device installation position that is provided with two concentrics; The fixed leg of described laser head framework shock-absorbing part, belt pulley fixed leg, motor erection column, wiring board erection column, gauge tap mounting hole, left and right sides riser, pressure dish arm are installed transposition, the roller massage device installation position constitutes integrated plastic parts or metalwork.
8, integrated optical memory disc player lower casing as claimed in claim 7, it is characterized in that: the integrated metalwork of lower casing is provided with heat radiator on lower casing.
9, integrated optical memory disc player lower casing as claimed in claim 8, it is characterized in that: lower casing is provided with side panel, and heat radiator is located at the rear panel or the side panel of lower casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200474898U CN201226245Y (en) | 2008-05-09 | 2008-05-09 | Integration optical storage disk player lower casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200474898U CN201226245Y (en) | 2008-05-09 | 2008-05-09 | Integration optical storage disk player lower casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226245Y true CN201226245Y (en) | 2009-04-22 |
Family
ID=40599142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200474898U Expired - Fee Related CN201226245Y (en) | 2008-05-09 | 2008-05-09 | Integration optical storage disk player lower casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226245Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010063160A1 (en) * | 2008-12-04 | 2010-06-10 | Yang Dongzuo | Integrated optical storage disk player |
-
2008
- 2008-05-09 CN CNU2008200474898U patent/CN201226245Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010063160A1 (en) * | 2008-12-04 | 2010-06-10 | Yang Dongzuo | Integrated optical storage disk player |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20140509 |