CN101907905B - Latch mechanism for latching screen of portable computer and portable computer - Google Patents
Latch mechanism for latching screen of portable computer and portable computer Download PDFInfo
- Publication number
- CN101907905B CN101907905B CN 200910146955 CN200910146955A CN101907905B CN 101907905 B CN101907905 B CN 101907905B CN 200910146955 CN200910146955 CN 200910146955 CN 200910146955 A CN200910146955 A CN 200910146955A CN 101907905 B CN101907905 B CN 101907905B
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- Prior art keywords
- light source
- waterproof
- housing
- lock mechanism
- portable computer
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to a latch mechanism for latching a screen of a portable computer and the portable computer. The latch mechanism particularly comprises a shell, a light source, a waterproof unit, a lead and a lead frame, wherein the shell is pivoted to the screen; the shell is provided with a light-transmitting part; the light source is arranged in the shell and is used for transmitting rays to the light-transmitting part of the shell; the waterproof unit is arranged in the shell and is used for coating the light source so as to provide a waterproof function for the light source; the lead is connected to the light source so as to provide electric power for the light source; and the lead frame is arranged in the shell, is connected to the waterproof unit and is used for supporting the lead. The latch mechanism provided by the invention can effectively shorten assembling time and reduce assembling complexity so as to reduce manufacturing cost; and the light source with a lighting function is integrated in the latch mechanism, so the outside dimension of the screen can be effectively reduced, namely a mechanism space does not need to be additionally reserved for the light source with the lighting function.
Description
Technical field
The present invention relates to a kind of bolt lock mechanism of the screen that is used for the breech lock portable computer, relate in particular to a kind of screen that is used for the breech lock portable computer and have waterproof and the bolt lock mechanism of illumination functions.
Background technology
In general, the keyboard illumination of notebook computer mechanism often adopts keyboard back light illumination mechanism, on a side of LCD Panel, keyboard lighting is set additionally now, or utilizes the circumscribed illuminating lamp that the modes such as light source are provided.Yet keyboard back light flare-aircraft fixture has mechanism design complexity and the higher shortcoming of manufacturing cost; Keyboard lighting additionally is set on a side of LCD Panel need to gives the light source that illumination is provided at the inner extra reserving machine conformational space of screen, therefore can increase the screen apparent size, and run counter to the compact design of notebook computer volume now, and it can increase the assembling man-hour of production line and improve manufacturing cost, moreover its complicated mechanism design also is difficult for providing water-proof function; As for utilizing the circumscribed illuminating lamp to provide light source to need additionally to carry this circumscribed illuminating lamp, and the user also must additionally buy this product, and causes the inconvenience in use.Therefore how to design a light fixture with good mechanism design, it is just the problem of the required effort of portable computer mechanism design now.
Summary of the invention
The invention provides a kind of screen that is used for the breech lock portable computer and have waterproof and the bolt lock mechanism of illumination functions, to solve the above problems.
The present invention discloses a kind of bolt lock mechanism of a screen that is used for breech lock one portable computer, and this bolt lock mechanism includes a housing, and this housing is articulated in this screen, and this housing is provided with a light transmission part; One light source is arranged in this housing, and this light source is used for emission of light this light transmission part to this housing; One waterproof unit is arranged in this housing and is used for coating this light source, and using provides this light source water-proof function; One wire is connected in this light source, and using provides this electric power of light source; And a lead frame, be arranged in this housing and be connected in this waterproof unit, this lead frame is used for supporting this wire.
The present invention also openly has the portable computer of bolt lock mechanism, and this portable computer comprises a main frame; One screen is articulated in this main frame; And a bolt lock mechanism, be connected in this screen and be used for this screen breech lock on this main frame.This bolt lock mechanism includes a housing, and this housing is articulated in this screen, and this housing is provided with a light transmission part; One light source is arranged in this housing, and this light source is used for emission of light this light transmission part to this housing; One waterproof unit is arranged in this housing and is used for coating this light source, and using provides this light source water-proof function; One wire is connected in this light source, and using provides this electric power of light source; And a lead frame, be arranged in this housing and be connected in this waterproof unit, this lead frame is used for supporting this wire.
Be compared to prior art, bolt lock mechanism provided by the present invention takes waterproof unit to be combined with the modularization of light source, can effectively reduce assembling man-hour and reduce the assembling complexity, and then reduction manufacturing cost, and within the light source that will have an illumination functions due to the present invention is integrated in bolt lock mechanism, therefore can effectively reduce the screen apparent size, anticipating namely additionally, the reserving machine conformational space gives the light source that illumination functions is provided.Moreover the waterproofing design that bolt lock mechanism of the present invention provides can meet the standard of the notebook computer that high gauge requires, as the military version notebook computer etc., therefore be a niche type product design.
Description of drawings
Fig. 1 is the schematic appearance of the portable computer of preferred embodiment of the present invention.
Fig. 2 is the assembly decomposing schematic representation of the bolt lock mechanism of preferred embodiment of the present invention.
Fig. 3 is the diagrammatic cross-section of the bolt lock mechanism of preferred embodiment of the present invention.
The primary clustering symbol description:
50 portable computer 52 main frames
54 screen 56 bolt lock mechanisms
58 housing 60 rotating shafts
62 light transmission part 64 light sources
66 waterproof unit 68 waterproof outer cover
70 waterproof cover 72 gums
74 light transmission part 76 gums
78 wire 80 lead frames
82 water resistance gasket 84 pedestals
86 gums
Embodiment
See also Fig. 1, Fig. 1 is the schematic appearance of a portable computer 50 of preferred embodiment of the present invention, and portable computer 50 can be a notebook computer, and portable computer 50 includes a main frame 52, and a screen 54, it rotatably is connected in main frame 52.Portable computer 50 also includes a bolt lock mechanism 56, and it rotatably is connected in screen 54 and is used for screen 54 breech locks on main frame 52.Bolt lock mechanism 56 of the present invention also has waterproof and luminous function except the function with breech lock.See also Fig. 2 and Fig. 3, Fig. 2 is the assembly decomposing schematic representation of the bolt lock mechanism 56 of preferred embodiment of the present invention, Fig. 3 is the diagrammatic cross-section of the bolt lock mechanism 56 of preferred embodiment of the present invention, bolt lock mechanism 56 includes a housing 58, it is articulated in screen 54 by a rotating shaft 60, so that bolt lock mechanism 56 can be with respect to screen 54 rotation, the just light angle of capable of regulating bolt lock mechanism 56 and illumination zone thus, for example capable of regulating bolt lock mechanism 56 is with set keyboard on illumination main frame 52.Housing 58 is used for coating the intraware of bolt lock mechanism 56, and the material of housing 58 can be plastics or quality of rubber materials etc., uses to reach water-proof function, and housing 58 is provided with a light transmission part 62, and it can be a holes.Bolt lock mechanism 56 also includes a light source 64, it is arranged in housing 58, and wherein light source 64 can be a light emitting diode, and light source 64 is used for the light transmission part 62 of emission of light to housing 58, light transmission part 62 transmit light go out bolt lock mechanism 56, and the function of illumination is provided.
The assembling mode of bolt lock mechanism 56 can be in the waterproof unit 66 of first light source 64 and part wire 78 being packed into, again waterproof unit 66 and lead frame 80 are installed on pedestal 84, and pedestal 84 is packed in the housing 58 of bolt lock mechanism 56, and complete the assembling of bolt lock mechanism 56 integral body, again bolt lock mechanism 56 is arranged on screen 54 at last, and wire 78 is connected in the circuit board of screen 54 inside, bolt lock mechanism 56 just can reach the effect of waterproof and illumination thus.
Be compared to prior art, bolt lock mechanism provided by the present invention takes waterproof unit to be combined with the modularization of light source, can effectively reduce assembling man-hour and reduce the assembling complexity, and then reduction manufacturing cost, and within the light source that will have an illumination functions due to the present invention is integrated in bolt lock mechanism, therefore can effectively reduce the screen apparent size, anticipating namely additionally, the reserving machine conformational space gives the light source that illumination functions is provided.Moreover the waterproofing design that bolt lock mechanism of the present invention provides can meet the standard of the notebook computer that high gauge requires, as the military version notebook computer etc., therefore be a niche type product design.
The above is only preferred embodiment of the present invention, and every equivalent variations and modification of doing according to claims scope of the present invention all should belong to the covering scope of patent of the present invention.
Claims (14)
1. the bolt lock mechanism of a screen that is used for breech lock one portable computer comprises:
One housing is articulated in this screen, and described housing is provided with a light transmission part;
One light source is arranged in described housing, and described light source is used for emission of light to the described light transmission part of described housing;
One waterproof unit, be arranged in described housing and be used for coating described light source, using provides described light source water-proof function, and wherein said waterproof unit comprises a waterproof outer cover, and a waterproof cover, described waterproof cover and described waterproof outer cover be common coats described light source;
One wire is connected in described light source, and using provides described electric power of light source; And
One lead frame is arranged in described housing and is connected in described waterproof unit, and described lead frame is used for supporting described wire;
Wherein, be formed with a light transmission part on described waterproof cover, the light transmissive that wherein said light source is launched goes out the described light transmission part of described waterproof cover;
Wherein, described waterproof unit also comprises a water resistance gasket, and described water resistance gasket is arranged at described wire and is piercing in described waterproof outer cover part, uses and avoids liquid to infiltrate in described waterproof outer cover.
2. bolt lock mechanism as claimed in claim 1, the described light transmission part of wherein said housing is a holes, described waterproof unit is embedded in described holes.
3. bolt lock mechanism as claimed in claim 1, wherein said light source is a light emitting diode.
4. bolt lock mechanism as claimed in claim 1, wherein said waterproof outer cover is combined in the gum mode with described waterproof cover.
5. bolt lock mechanism as claimed in claim 1, wherein said light source is combined in the gum mode with described waterproof outer cover.
6. bolt lock mechanism as claimed in claim 1, also comprise a pedestal, and described pedestal is arranged in described housing, and described pedestal is used for carrying described waterproof unit and described lead frame.
7. bolt lock mechanism as claimed in claim 6, wherein said waterproof unit is combined in the gum mode with described pedestal.
8. portable computer with bolt lock mechanism comprises:
One main frame;
One screen is articulated in described main frame; And
One bolt lock mechanism is connected in described screen and is used for described screen breech lock on described main frame, and described bolt lock mechanism comprises:
One housing is articulated in described screen, and described housing is provided with a light transmission part;
One light source is arranged in described housing, and described light source is used for emission of light to the described light transmission part of described housing;
One waterproof unit, be arranged in described housing and be used for coating described light source, using provides described light source water-proof function, and wherein said waterproof unit comprises a waterproof outer cover, and a waterproof cover, described waterproof cover and described waterproof outer cover be common coats described light source;
One wire is connected in described light source, and using provides described electric power of light source; And
One lead frame is arranged in described housing and is connected in described waterproof unit, and described lead frame is used for supporting described wire;
Wherein, be formed with a light transmission part on described waterproof cover, the light transmissive that wherein said light source is launched goes out the described light transmission part of described waterproof cover;
Wherein, described waterproof unit also comprises a water resistance gasket, and described water resistance gasket is arranged at described wire and is piercing in described waterproof outer cover part, uses and avoids liquid to infiltrate in described waterproof outer cover.
9. portable computer as claimed in claim 8, the described light transmission part of wherein said housing is a holes, described waterproof unit is embedded in described holes.
10. portable computer as claimed in claim 8, wherein said light source is a light emitting diode.
11. portable computer as claimed in claim 8, wherein said waterproof outer cover is combined in the gum mode with described waterproof cover.
12. portable computer as claimed in claim 8, wherein said light source is combined in the gum mode with described waterproof outer cover.
13. portable computer as claimed in claim 8 also comprises a pedestal, described pedestal is arranged in described housing, and described pedestal is used for carrying described waterproof unit and described lead frame.
14. portable computer as claimed in claim 13, wherein said waterproof unit is combined in the gum mode with described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910146955 CN101907905B (en) | 2009-06-08 | 2009-06-08 | Latch mechanism for latching screen of portable computer and portable computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910146955 CN101907905B (en) | 2009-06-08 | 2009-06-08 | Latch mechanism for latching screen of portable computer and portable computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101907905A CN101907905A (en) | 2010-12-08 |
| CN101907905B true CN101907905B (en) | 2013-06-12 |
Family
ID=43263383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910146955 Expired - Fee Related CN101907905B (en) | 2009-06-08 | 2009-06-08 | Latch mechanism for latching screen of portable computer and portable computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101907905B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078357U (en) * | 1990-09-07 | 1991-06-05 | 上海无线电三十二厂 | Permutation lock with sealing lighting device |
| CN2775785Y (en) * | 2005-02-28 | 2006-04-26 | 刘志国 | LED display device |
| US7436657B2 (en) * | 2006-04-28 | 2008-10-14 | International Business Machines Corporation | Keyboard illumination device for portable computer |
-
2009
- 2009-06-08 CN CN 200910146955 patent/CN101907905B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078357U (en) * | 1990-09-07 | 1991-06-05 | 上海无线电三十二厂 | Permutation lock with sealing lighting device |
| CN2775785Y (en) * | 2005-02-28 | 2006-04-26 | 刘志国 | LED display device |
| US7436657B2 (en) * | 2006-04-28 | 2008-10-14 | International Business Machines Corporation | Keyboard illumination device for portable computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101907905A (en) | 2010-12-08 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |