CN1157643C - Envelope of notebook computer and method for exchanging it - Google Patents
Envelope of notebook computer and method for exchanging it Download PDFInfo
- Publication number
- CN1157643C CN1157643C CNB001029290A CN00102929A CN1157643C CN 1157643 C CN1157643 C CN 1157643C CN B001029290 A CNB001029290 A CN B001029290A CN 00102929 A CN00102929 A CN 00102929A CN 1157643 C CN1157643 C CN 1157643C
- Authority
- CN
- China
- Prior art keywords
- main frame
- panel
- skeleton
- casing
- drain pan
- 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 present invention relates to a casing device of a notebook computer and a casing exchanging method. The casing device comprises a host framework, a panel framework capable of opening and closing corresponding to the host framework, and a casing arranged on the host framework and the panel framework, wherein the host framework is used for supporting a computer mainboard and peripheral devices; the casing comprises a host casing, a host bottom casing, a panel casing and a panel bottom casing; the host bottom casing is fixed on the host framework by a screw. The casing exchanging method comprises the following steps: firstly, screwing the screw on the host bottom casing off; secondly, dismounting two cover boards and each casing to obtain a complete exposed machine body; after that assembling the other group of casings on the exposed machine body in the sequence reverse to the steps. The casing is exchanged conveniently.
Description
Technical field
The present invention relates to a kind of casing device of notebook computer, particularly a kind of replacing method of being convenient to dismantle the casing device and the housing of housing.
Background technology
General notebook computer has host machine part and can be with respect to the LCD part of host machine part folding usually, and its host machine part adopts usually motherboard and peripheral device thereof is located on the shell block, then, covered with a watchcase again, the same employing of its LCD part is fixed on liquid crystal panel on the drain pan earlier, covered with a face-piece again.And when the LCD part covered with respect to host machine part, the drain pan of the shell block of host machine part and LCD part then formed the shell of notebook computer.
Above-mentioned notebook computer is when assembling, motherboard is assembled with the electromagnetic screen box earlier, yet insert above-mentioned shell block and temporarily locate with screw, again with some peripheral devices, load onto respectively, at this moment, can carry out some and mainly test, the watchcase that will finish partly assembling then covers on shell block, uses a plurality of screws with its combination again, finish the assembling of host machine part, to finish the liquid crystal panel part of assembling at last equally, be inserted on the host machine part, host machine part be combined with the liquid crystal panel part with screw via the hole on the trunnion again with trunnion, cover the trunnion cover plate again, finish the assembling of whole notebook computer.Can the mode opposite operate, above-mentioned notebook computer can be disassembled open with above-mentioned steps.
Above-mentioned existing notebook computer; because the structural stability when carrying in order to ensure computer; usually can be on the face-piece and drain pan of the watchcase of host machine part and shell block and liquid-crystal display section; fixed with nearly ten screws; therefore; not only can increase and make and assembly cost; and the test generation problem or the after sale service stage of working as the stage of dispatching from the factory need repairing; when for example needing to change motherboard; often must oppositely remove aforementioned screw and peripheral device one by one, just can reach the purpose of maintenance test or replacing parts.Again because the dismounting of notebook computer is quite complicated and strongly professional.
Moreover recent various electronic communication products allow the consumer to change the shell (as mobile phone) of different colours, moulding, to represent individual's style characteristic, form a kind of development trend gradually.Yet the existing notebook computer with aforementioned structure is tantamount to re-assembly if will change shell.Therefore, the manufacturer of notebook computer has the machine (as Apple) of releasing the various different colours of tool, moulding or the shell (as IBM) that adds different colours, moulding outside the notebook computer that is having in addition only.
Yet, release machine with various different colours, moulding, with regard to manufacturer, have the difficulty that is difficult to adapt to the effective sale situation; If, outside original notebook computer, add the shell of different colours, moulding in addition, though the less in addition part that only changes the outfit but still can't change the overall appearance of computer according to the personal like, and in addition in addition shell can make the body thickening, may bring the bad problem of heat radiation.
Summary of the invention
The object of the present invention is to provide a kind of casing device that is easy to change the notebook computer of housing simple in structure.
Another purpose of the present invention is to provide a kind of casing device of being convenient to the notebook computer of dismounting motherboard.
For achieving the above object, the present invention takes following technical measures:
A kind of casing device of notebook computer, it is characterized in that, comprise in order to support the main frame skeleton of computer motherboard and peripheral device, with main frame watchcase on the upper and lower surface that can the mode of changeing be installed on the main frame skeleton and relative main frame drain pan, wherein, the main frame drain pan is to lock on the lower surface of main frame skeleton with a locking, only removing lock member so that the main frame drain pan is broken away from the lower surface of main frame skeleton, can change the carrying out of operation for motherboard, the main frame watchcase then with a plurality of trip snappings to the upper surface of main frame skeleton;
Can be with respect to the panel skeleton of main frame skeleton folding, in order to support the liquid crystal panel of computer;
With panel watchcase and the panel drain pan on the front-back that can the mode of changeing be installed in the panel skeleton, wherein, described panel watchcase and panel drain pan are so that this panel skeleton is fastened between the two with the mode snapping that engages with each other.
Wherein, described lock member is a screw.
Wherein, described motherboard is mounted in the below of described main frame skeleton.
Wherein, described main frame skeleton and panel skeleton are frame-like.
Wherein, described main frame skeleton and panel skeleton are for to be made by the profiled member of almag.
Wherein, described panel skeleton is can be solidly connected on the panel drain pan in the mode of build-in in the panel drain pan with changeing.
Adopt the casing device of notebook computer of the present invention, make the user can buy the shell of different colours, moulding, like changing easily shell according to the individual by former factory; Can dispatch from the factory or the sales stage is changed the shell of notebook computer more as required; And, carry out the replacing of the shell of notebook computer when being convenient to carry out test verification or after sale service stage maintenance in the stage of dispatching from the factory.
Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows architectural feature of the present invention:
Description of drawings:
Fig. 1: the schematic perspective view of the casing device of notebook computer of the present invention and exposed body;
Fig. 2: the casing device of notebook computer of the present invention and exposed body reach the three-dimensional exploded view in order to the shell that covers body;
Fig. 3: the assembling synoptic diagram of the casing device of notebook computer of the present invention and host machine part;
Fig. 4: the main frame watchcase of the casing device of notebook computer of the present invention and the assembling synoptic diagram of host machine part;
Fig. 5: the panel watchcase of the casing device of notebook computer of the present invention and panel drain pan, with the mode covering liquid crystal display assembling synoptic diagram partly of front and back encirclement;
Fig. 6: the battery cavities shell of the casing device of notebook computer of the present invention is with respect to coating chlamydate host machine part and coating chlamydate LCD decomposing schematic representation partly;
Fig. 7: watch the decomposing schematic representation of device shown in Figure 6 by another angle.
Embodiment
As shown in Figure 1, it is the stereographic map of the exposed body of the casing device of notebook computer of the present invention.Wherein, exposed body 1 is constituted by host machine part 2 and with the LCD part 4 that trunnion 3 is hubbed on host machine part 2 trailing edges.
The main body of host machine part 2 is a main frame skeleton 20, and for example periphery device such as keyboard 22, touch pad (touch pad) 24 and motherboard (being installed in keyboard 22 belows) promptly are separately fixed on the main frame skeleton 20.In the present invention,, be not also used as shell, therefore, need not form a complete casing device because main frame skeleton 20 is only merely used for motherboard and peripheral device thereof and fixed, with convenient by above it or below carry out the dismounting of motherboard and peripheral device thereof.In addition, based on the consideration of structural strength, main frame skeleton 20 the most handy almag profiled members, but also can adopt structural strength working of plastics preferably.
In the present embodiment, main frame skeleton 20 is made of the profiled member of almag, and main frame skeleton 20 itself promptly has the effect of shield electromagnetic interference signal, and therefore, motherboard need not to install additional separately the electromagnetic interference shield box outward, can directly be fixed on the main frame skeleton 20.And main frame skeleton 20 itself promptly has the effect of heat conduction, therefore, helps to disperse the partly heat that produced of 2 internal parts of main frame, prevents that main frame from partly 2 innerly forming local high-temperature regions, and avoids above-mentioned parts Yin Gaowen and be damaged.
The main body of LCD part 4 is a panel skeleton 40, and its DC-AC converter in order to not show among installing liquid crystal panel 42 and the figure, and the same with main frame skeleton 20 also can adopt the profiled member of almag or structural strength working of plastics preferably.Equally, in the present embodiment, the profiled member formation panel skeleton 40 with almag also has the effect of shield electromagnetic interference and the effect of the dispersion heat that DC-AC converter distributed.
Above-mentioned main frame skeleton 20 and panel skeleton 40 compared to the shell block of aforementioned existing host machine part and the drain pan of liquid crystal panel part, also have the stronger advantage of structural strength.
As shown in Figure 2, it is for the exposed body of the casing device of notebook computer of the present invention and in order to cover the three-dimensional exploded view of each shell that exposes body.As shown in the figure, the battery cavities shell 9 that comprises the recess 10 at main frame watchcase 5 and the main frame drain pan 6 that covers host machine part 2 upper and lower surfaces, the panel watchcase 7 that covers LCD part 4 upper and lower surfaces and panel drain pan 8 and exposed body 1 rear of embedding in order to each shell that covers exposed body 1.
The juncture that below cooperates above-mentioned each shell 5 to 9 of graphic detailed description and exposed body 1.
As shown in Figure 3, it is the main frame watchcase of the casing device of notebook computer of the present invention and the decomposing schematic representation of host machine part.As shown in the figure, both sides, host machine part 2 top are formed with groove 21 respectively, main frame watchcase 5 then is formed with L shaped trip 51 (trip of opposite side is not shown) with its corresponding position, and main frame watchcase 5 promptly stretches into the groove 21 of host machine part 2 with trip 51, and the mode and the host machine part 2 that are pushed into the location forward are interlockingly connected.
As shown in Figure 4, it is the main frame drain pan and main frame part of the casing device of notebook computer of the present invention, the decomposing schematic representation of being watched by the bottom surface.As shown in the figure, the both sides, bottom of host machine part 2 and front side are formed with breach 23 and slotted eye 25 respectively, main frame drain pan 6 is formed with horizontal L shaped trip 61 (trip of opposite side is not shown) and flange 63 with its corresponding position, main frame drain pan 6 promptly passes the breach 23 of host machine part 2 with trip 61, be pushed into the position location forward, make flange 63 embed slotted eye 25 and be interlockingly connected with host machine part 2, and fixing with screw 65.
As shown in Figure 5, it is the panel watchcase and the panel drain pan of the casing device of notebook computer of the present invention, with the mode covering liquid crystal display decomposing schematic representation partly of front and back encirclement.As shown in the figure, reach upper edge about panel watchcase 7 and be provided with a plurality of L shaped trips 71 (trip of left side and upside is not shown), the lower lip of panel watchcase 7 then is formed with a pair of slotted eye 73, about panel drain pan 8 and the upper edge inner face be provided with the draw-in groove 81 corresponding with trip 71, its lower lip then is formed with the fin 83 corresponding with slotted eye 73.During assembling, LCD part 4 embeds panel drain pans 8, and panel watchcase 7 colludes on the fin 83 that is enclosed within panel drain pan 8 with slotted eye 73 again, and each trip 71 fastens with the draw-in groove 81 of panel drain pan 8 respectively, so that panel watchcase 7 is interlockingly connected with panel drain pan 8.
As seen by above-mentioned, the panel watchcase of the casing device of notebook computer of the present invention and being assembled of panel drain pan do not need any screw locking.
As shown in Figure 6, its for the battery cavities shell of the casing device of notebook computer of the present invention with respect to the decomposing schematic representation that coats chlamydate host machine part 2 ' and coat chlamydate LCD part 4 ', Fig. 7 is watched by another angle, the decomposing schematic representation of device shown in Figure 6, shown in Fig. 6 and 7, battery cavities shell 9 is in order to the battery of the notebook computer of packing into, its front has fin 91 and is positioned at the connector plug 92 of a side-lower, in addition, its two sides are provided with spring pin 94, and near the bottom surface the spring pin 94 then is provided with the toggle 93 that spring pin 94 can be brought into.With respect to fin 91, connector plug 92 and the spring pin 94 of above-mentioned battery cavities shell 9, the rear side recess of host machine part 2 ' is provided with corresponding slotted eye 27, connector body 29 and pin-and-hole 28.During assembling, need only the slotted eye 27 of the fin 91 of battery cavities shell 9 being aimed at host machine part 2 ' rear side, and connector plug 92 alignment connector sockets 29 are pressed into, battery cavities shell 9 can be snapped onto the recess of host machine part 2 ' rear side.
Shown in Fig. 6 and 7, the last cover plate 32,34 that will hide trunnion 3 is again buckled, make the trip 321 of cover plate 32 leading edges catch on the draw-in groove 52 (Fig. 3) of main frame watchcase 5 trailing edges, the trip 322 of cover plate 32 trailing edges catches on the draw-in groove 30a (Fig. 3) of main frame skeleton 20 trailing edges, and the draw-in groove 341 that is made of L shaped fin that makes cover plate 34 leading edges is accepted the draw-in groove 53 (Fig. 3) of main frame watchcase 5 trailing edges, the trip 342 of cover plate 32 trailing edges catches on the draw-in groove 30b (Fig. 3) of main frame skeleton 20 trailing edges, can finish the whole assembling operation that coats exposed body 1 with many shells 5 to 9.
From the above, can utilize cover plate 32,34 to prevent main frame watchcase 5 Offhost skeletons 20, must remove cover plate 32,34 earlier and just can remove main frame watchcase 5, therefore, combining of main frame watchcase 5 and main frame skeleton 20, need not to use screw, make the assembling of casing device of notebook computer of the present invention only need the screw 65 that will be fixed on the host machine part 2.
The above is for being contained in each shell 5 to 9 mode on the exposed body 1, and the shell side method of changing of notebook computer of the present invention, as long as screw off screw 65, to unload lower cover 32,34 and each shell 5 to 9 in regular turn with above-mentioned opposite order, another group cover plate 32,34 and each shell 5 to 9 that replace different colours, moulding get final product again.
Though the above embodiment of the present invention is to do last assembling with a screw 65 to fix, and is not limited thereto.The present invention also can make 5 to 9 mutual snappings of cover plate 32,34 and each shell fix under the structure of main frame skeleton and panel skeleton, and fully without screw.
Compared with the prior art, the present invention has following effect:
1, changes shell side just: because in the casing device of the present invention, the dismounting mode of cover plate 32,34 and each shell 5 to 9 is simple, and only need screw 65 of dismounting to carry out, moreover after removing cover plate 32,34 and each shell 5 to 9, it promptly is a complete exposed body 1, therefore, the user can be buied the shell of different colours, moulding by former factory, again according to personal like's dismounting shell voluntarily easily.
2, can reduce and make and assembly cost: the casing device compact conformation of notebook computer of the present invention, only need the fixed screw can casing device is complete fixing, time saving and energy saving, therefore make and assembly cost low.
3, simple in structure: if casing device of the present invention is main frame skeleton 20 and the panel skeleton 40 that adopts the profiled member of almag to constitute, then main frame skeleton 20 and panel skeleton 40 itself promptly have the effect of shield electromagnetic interference signal and the effect of the interior heat that produces of dispersion computer, therefore, do not need additionally to set up related device, make designs simplification.
4, owing to the present invention motherboard and peripheral device thereof are fixed on the main frame skeleton 20, and liquid crystal panel 42 is fixed on the panel skeleton 40, to constitute a complete exposed body 1, be convenient to mounting or dismounting, therefore, can change computer casing more as required in the shipment or the stage that sells.
5, because exposed body 1 itself is an independently body (just not having casing), can independently test and test, and main frame skeleton 20 and panel skeleton 40 are only merely used for main frame and its peripheral device and liquid crystal panel 42 fixing, be not also used as shell, therefore, can form framed structure, with convenient by above it or below carry out the dismounting of parts, be convenient to the test verification or the maintenance in after sale service stage in the stage of dispatching from the factory.
Foregoing is to utilize embodiment that technical characterictic of the present invention is described, is not to be used to limit protection scope of the present invention, even there is the people to change slightly on the basis of the present invention's design, must belong in protection scope of the present invention.
Claims (6)
1, a kind of casing device of notebook computer is characterized in that, comprising:
In order to support the main frame skeleton of computer motherboard and peripheral device, with main frame watchcase on the upper and lower surface that can the mode of changeing be installed on the main frame skeleton and relative main frame drain pan, wherein, the main frame drain pan is to lock on the lower surface of main frame skeleton with a locking, only removing lock member so that the main frame drain pan is broken away from the lower surface of main frame skeleton, can change the carrying out of operation for motherboard, the main frame watchcase then with a plurality of trip snappings to the upper surface of main frame skeleton;
Can be with respect to the panel skeleton of main frame skeleton folding, in order to support the liquid crystal panel of computer;
With panel watchcase and the panel drain pan on the front-back that can the mode of changeing be installed in the panel skeleton, wherein, described panel watchcase and panel drain pan are so that this panel skeleton is fastened between the two with the mode snapping that engages with each other.
2, casing device according to claim 1 is characterized in that, described lock member is a screw.
3, casing device according to claim 1 is characterized in that, described motherboard is mounted in the below of described main frame skeleton.
According to each described casing device in the claim 1 to 3, it is characterized in that 4, described main frame skeleton and panel skeleton are frame-like.
5, casing device according to claim 1 is characterized in that, described main frame skeleton and panel skeleton are for to be made by the profiled member of almag.
6, casing device according to claim 1 is characterized in that, described panel skeleton is can be solidly connected on the panel drain pan in the mode of build-in in the panel drain pan with changeing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001029290A CN1157643C (en) | 2000-03-09 | 2000-03-09 | Envelope of notebook computer and method for exchanging it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001029290A CN1157643C (en) | 2000-03-09 | 2000-03-09 | Envelope of notebook computer and method for exchanging it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1313538A CN1313538A (en) | 2001-09-19 |
| CN1157643C true CN1157643C (en) | 2004-07-14 |
Family
ID=4576648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001029290A Expired - Fee Related CN1157643C (en) | 2000-03-09 | 2000-03-09 | Envelope of notebook computer and method for exchanging it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1157643C (en) |
-
2000
- 2000-03-09 CN CNB001029290A patent/CN1157643C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1313538A (en) | 2001-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2919791Y (en) | Casing of electronic device | |
| CN2874589Y (en) | Notebook computer casing | |
| US6171120B1 (en) | Modular card cage with connection mechanism | |
| US8373995B2 (en) | Expansion card mounting apparatus | |
| KR100971672B1 (en) | Built-In PC Case with Front and Rear Access Door | |
| CN2809701Y (en) | Notebook computer | |
| CN1101964C (en) | Portable computer having multiple platform structure, and method for mfg. same | |
| CN101377695A (en) | Electronic device | |
| CN1157643C (en) | Envelope of notebook computer and method for exchanging it | |
| CN1928773A (en) | Electronic apparatus | |
| US7227760B1 (en) | Fastening structure for add-on card | |
| CN201945915U (en) | Integrated machine | |
| CN2401913Y (en) | Assembling structure for liquid crystal display device | |
| CN210743466U (en) | LED display screen frame with detachable power supply box | |
| CN205003879U (en) | Compound digit teaching device | |
| CN2750362Y (en) | Notebook computer | |
| CN2935239Y (en) | Reconfigurable compact flat computer | |
| CN101087497B (en) | Electronic apparatus | |
| CN2870391Y (en) | Holding structure of electronic apparatus | |
| CN206431523U (en) | computer all-in-one machine | |
| CN2384255Y (en) | Improved combined computer case | |
| CN210573144U (en) | Projection device | |
| CN2672720Y (en) | Note book computer host structure | |
| CN1648816A (en) | Electronic device | |
| CN2821782Y (en) | Optical drive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1038805 Country of ref document: HK |
|
| ASS | Succession or assignment of patent right |
Owner name: JINGYING COMPUTER CO., LTD. Free format text: FORMER OWNER: ZHIHE COMPUTER CO LTD Effective date: 20070706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040714 Termination date: 20140309 |