CN2391231Y - Portable computer with external plug-in and take-out loudspeaker box assembly - Google Patents
Portable computer with external plug-in and take-out loudspeaker box assembly Download PDFInfo
- Publication number
- CN2391231Y CN2391231Y CN 99215610 CN99215610U CN2391231Y CN 2391231 Y CN2391231 Y CN 2391231Y CN 99215610 CN99215610 CN 99215610 CN 99215610 U CN99215610 U CN 99215610U CN 2391231 Y CN2391231 Y CN 2391231Y
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- China
- Prior art keywords
- connector
- audio amplifier
- amplifier assembly
- take
- module
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- Expired - Fee Related
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Abstract
The utility model relates to a portable computer with an external plug-in and take-out loudspeaker box assembly, which comprises a loudspeaker box assembly and a computer body. The loudspeaker box assembly comprises a loudspeaker box casing which is provided with a loudspeaker. The loudspeaker box casing is inserted into a module jack of the computer body and is electrically connected with a mainboard in the computer body. The inner part of the loudspeaker box assembly has large space, and the loudspeaker can have good resonance space. After the loudspeaker box assembly is taken out, the module jack can also be used for inserting other function modules in a selective mode, such as magnetic disk unit modules, battery modules, etc.
Description
The utility model relates to a kind of portable computer, relates in particular to a kind of portable computer with external plug-in and take-out type audio amplifier assembly.
Because computer multi-media is in vogue, people will be used for the loudspeaker of play multimedia sound and be considered as one of accessory of portable computer necessity, from having only the loudspeaker of high pitch, add the loudspeaker of bass gradually, to increase the range scope of output sound.
But these portable computers that are provided with high pitch or bass horn have following shortcoming:
1. loudspeaker fixedly are located in the portable computer, other function that its position can't ccontaining selection or replace or the loudspeaker of other type.
2. toot space altogether can't be extended because of being subjected to the narrow and small restriction in portable computer internal body space in the loudspeaker position, makes that the voice sound effect of loudspeaker output is relatively poor.
The utility model purpose is to provide a kind of audio amplifier assembly of selecting to replace different ranges or other functional module, and can produce toot acoustic portable computer with external plug-in and take-out type audio amplifier assembly altogether to the output sound of loudspeaker.
The purpose of this utility model is to realize like this, a kind of portable computer with external plug-in and take-out type audio amplifier assembly, it comprises an audio amplifier assembly and a computer body, described audio amplifier assembly comprises a voice box casing, this voice box casing inside is provided with loudspeaker, and this voice box casing outside is provided with first connector that is electrically connected with these loudspeaker; Described computer body side is provided with a module socket, end is provided with one and is fixed on second connector that the computer body is interior and be electrically connected with a motherboard in this module socket, and first connector and second connector dispose mutually, and described audio amplifier assembly is to be plugged in the module socket of described computer body.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, the inner installing of voice box casing one bass horn.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, bass horn in the inner installing one of voice box casing.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, the inner installing of voice box casing one alt loudspeaker.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, the inner installing of voice box casing one supper bass loudspeaker.
The above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, second connector that motherboard is electrically connected is an audio amplifier assembly connector.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, motherboard also is electrically connected a battery module connector adjacent with described audio amplifier assembly connector, and this battery module connector is for the battery module of pegging graft.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, motherboard also is electrically connected a disk drive modular connector adjacent with described audio amplifier assembly connector, and this disk drive modular connector is for the disk drive module of pegging graft.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, second connector is that an integrated audio amplifier assembly connector and a disk drive modular connector become single connector, and this single connector is for can alternatively peg graft at same module socket this audio amplifier assembly or disk drive module.
Above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, computer body side is provided with several module sockets, the interior end of each module socket is provided with one and is fixed in the computer body and the connector that is electrically connected with motherboard, this connector is the single connector or a battery connector of an audio amplifier assembly connector and/or a disk drive modular connector, an integrated audio amplifier assembly connector and a disk drive modular connector, and each module socket is alternatively peg graft audio amplifier assembly, disk drive module or battery module.
The above-mentioned portable computer with external plug-in and take-out type audio amplifier assembly, wherein, the disk drive module comprises floppy disk, hard disk and CD module.
Owing to adopted above-mentioned technical solution, the utlity model has the portable computer of external plug-in and take-out type audio amplifier assembly, with the audio amplifier modularization, utilize the component internal space, make loudspeaker that bigger toot space altogether can be arranged, and the audio amplifier after the assembly mould blocking just can be used for selecting to be plugged in the default module socket of portable computer body, loudspeaker by the different ranges of installing in the audio amplifier assembly, the user can replace the audio amplifier assembly that is provided with these range loudspeaker by range as required, and by adding of end connector in this module socket if integrated, also can be after taking off this audio amplifier assembly, other functional module in the replacement.
Below by most preferred embodiment and accompanying drawing the portable computer that the utlity model has external plug-in and take-out type audio amplifier assembly is elaborated.
Fig. 1 is the schematic perspective view of the utility model preferred embodiment;
Fig. 2 is the schematic top plan view of one of them audio amplifier assembly of the utility model preferred embodiment and relevant portable computer motherboard thereof;
Fig. 3 is that first of the utility model preferred embodiment changes synoptic diagram;
Fig. 4 is that second of the utility model preferred embodiment changes synoptic diagram;
Fig. 5 is that the utility model preferred embodiment shows that the audio amplifier modular connector changes synoptic diagram in the 3rd of a single connector;
Fig. 6 is that the utility model preferred embodiment shows that the disk drive module is plugged in the 3rd of a single connector and changes synoptic diagram.
As shown in Figure 1, the utlity model has the portable computer of external plug-in and take-out type audio amplifier assembly, comprise a computer body 10, be provided with at least more than one module socket 100 (being to show two in the present embodiment) at these computer body 10 sides, and at least more than one audio amplifier assembly 20 (being to show two in the present embodiment), in arbitrary module socket 100 of selectively pegging graft.
As shown in Figure 2, audio amplifier assembly 20 comprises a voice box casing 200, and voice box casing 200 inside are provided with loudspeaker 202, and voice box casing 200 outsides are provided with a connector 204, and this connector 204 is electrically connected with loudspeaker 202 through circuit board 206 and wiring 208.Terminal in the module socket 100 of computer body 10, be provided with an audio amplifier assembly connector 104 that is fixed in the computer body 10 and is electrically connected with motherboard 102 in it, this audio amplifier assembly connector 104 disposes mutually with connector 204, and can select to link, audio amplifier assembly 20 can be inserted in the module socket 100 that is taken at computer body 10 easily, and bigger space, audio amplifier assembly 20 inside can provide the sound of loudspeaker 202 outputs to have toot audio altogether.
Therefore, the user can selectively replace in the module socket 100 of computer body 10 has audio amplifier assemblies 20 such as bass horn, middle bass horn, alt loudspeaker or supper bass loudspeaker, so that the sound of output reaches the required range scope of user.
In addition, motherboard 102 can be electrically connected a battery module connector 106, these battery module connector 106 adjacent tone box assembly connectors 104, therefore in same module socket 100, can alternatively peg graft as shown in Figure 2 audio amplifier assembly 20, or a battery module 30 as shown in Figure 3, the connector 300 of these battery module 30 peripheral hardwares is to dispose mutually with battery module connector 106.
In the same manner, motherboard 102 also can be electrically connected a disk drive modular connector 108, these disk drive modular connector 108 adjacent tone box assembly connectors 104, therefore in same module socket 100, can alternatively peg graft as shown in Figure 2 audio amplifier assembly 20, or a disk drive module 40 as shown in Figure 4, the connector 400 and the disk drive modular connector 108 of these disk drive module 40 peripheral hardwares dispose mutually.
Shown in Fig. 5,6, the audio amplifier assembly connector 104 that is electrically connected motherboard 102 is integrated into a single connector 110 with disk drive modular connector 108, make in same module socket 100 can alternatively peg graft audio amplifier assembly 20 ' (as shown in Figure 5) or this disk drive module 40 ' (as shown in Figure 6).The connector 204 ' of audio amplifier assembly 20 ' all is to dispose mutually with single connector 110 with the connector 400 ' of disk drive module 40 '.In addition, this disk drive module 40 or 40 ' can be modules such as floppy disk, hard disk and CD.
In sum, it is as described below to the utlity model has the advantage of portable computer of external plug-in and take-out type audio amplifier assembly:
1. in any module jack of portable computer, user's can select to peg graft audio amplifier assembly of different ranges, And pass through the bigger space of audio amplifier component internal, make the sound of output obtain being total to toot audio and improving tonequality.
2. in any module jack of portable computer, the user is except the audio amplifier group of the different ranges of can selecting to peg graft Part also can be selected other functional modules such as module of magnetic disc apparatus or battery module of pegging graft.
3. in the different module jack of portable computer, when the audio amplifier assembly of the different ranges of pegging graft pronounces jointly, can Obtain broader range scope.
Claims (11)
1. portable computer with external plug-in and take-out type audio amplifier assembly, it is characterized in that: it comprises an audio amplifier assembly and a computer body, described audio amplifier assembly comprises a voice box casing, this voice box casing inside is provided with loudspeaker, and this voice box casing outside is provided with first connector that is electrically connected with these loudspeaker; Described computer body side is provided with a module socket, end is provided with one and is fixed on second connector that the computer body is interior and be electrically connected with a motherboard in this module socket, and first connector and second connector dispose mutually, and described audio amplifier assembly is to be plugged in the module socket of described computer body.
2. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1 is characterized in that: the inner installing of described voice box casing one bass horn.
3. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1 is characterized in that: bass horn in the inner installing one of described voice box casing.
4. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1 is characterized in that: the inner installing of described voice box casing one alt loudspeaker.
5. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1 is characterized in that: the inner installing of described voice box casing one supper bass loudspeaker.
6. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1 is characterized in that: second connector that described motherboard is electrically connected is an audio amplifier assembly connector.
7. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 6, it is characterized in that: described motherboard also is electrically connected a battery module connector adjacent with described audio amplifier assembly connector, and this battery module connector is for the battery module of pegging graft.
8. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 6, it is characterized in that: described motherboard also is electrically connected a disk drive modular connector adjacent with described audio amplifier assembly connector, and this disk drive modular connector is for the disk drive module of pegging graft.
9. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1, it is characterized in that: second connector is that an integrated audio amplifier assembly connector and a disk drive modular connector become single connector, and this single connector is for can alternatively peg graft at same module socket this audio amplifier assembly or disk drive module.
10. the portable computer with external plug-in and take-out type audio amplifier assembly as claimed in claim 1, it is characterized in that: described computer body side is provided with several module sockets, the interior end of each module socket is provided with one and is fixed in the computer body and the connector that is electrically connected with motherboard, this connector is the single connector or a battery connector of an audio amplifier assembly connector and/or a disk drive modular connector, an integrated audio amplifier assembly connector and a disk drive modular connector, and each module socket is alternatively peg graft audio amplifier assembly, disk drive module or battery module.
11. as claim 8,9 or 10 described portable computers with external plug-in and take-out type audio amplifier assembly, it is characterized in that: described disk drive module comprises floppy disk, hard disk and CD module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215610 CN2391231Y (en) | 1999-07-07 | 1999-07-07 | Portable computer with external plug-in and take-out loudspeaker box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215610 CN2391231Y (en) | 1999-07-07 | 1999-07-07 | Portable computer with external plug-in and take-out loudspeaker box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2391231Y true CN2391231Y (en) | 2000-08-09 |
Family
ID=34007495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99215610 Expired - Fee Related CN2391231Y (en) | 1999-07-07 | 1999-07-07 | Portable computer with external plug-in and take-out loudspeaker box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2391231Y (en) |
-
1999
- 1999-07-07 CN CN 99215610 patent/CN2391231Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |