CN2375997Y - Separable computer mainframe - Google Patents
Separable computer mainframe Download PDFInfo
- Publication number
- CN2375997Y CN2375997Y CN 99210731 CN99210731U CN2375997Y CN 2375997 Y CN2375997 Y CN 2375997Y CN 99210731 CN99210731 CN 99210731 CN 99210731 U CN99210731 U CN 99210731U CN 2375997 Y CN2375997 Y CN 2375997Y
- Authority
- CN
- China
- Prior art keywords
- substrate
- main frame
- plate
- base plate
- separable
- 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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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a separated computer mainframe, which is provided with a base plate of a host and a separable base plate, wherein, the base plate of the host is composed of a bottom plate, two side plates and a rear plate; the front ends of the two side plates are respectively projected with a guide rail of an inner wall; a near front end on the bottom plate is provided with a plurality of clamping seats which are projected out of the bottom surface; the inner side of the clamping seat is respectively provided with a clamping hole; the separable base plate is composed of a top plate and a front plate to form a reverse L-shaped structure; outer walls on a left and a right sides of the top plate are respectively provided with a guide groove; the bottom end of the front plate is provided with a plurality of clamping sheets.
Description
The utility model relates to a kind of detachable computer housing, and this cabinet can make the area of computer motherboard and position unrestricted, and is convenient in the future equipment replacement, expansion and maintenance.
Because the fast development of computer software and hardware technology, the user is after purchasing a computer, tend in the expansion of doing on the function in the future, the design of desktop computer cabinet, because its inner space is bigger, so aspect equipment replacement, expansion and maintenance in the future, can not have problems, but in the casing structure of miniaturization computer, equipment replacement in the future, expansion and maintenance aspect then can have problems.Therefore the existing on the market design of computer housing being adopted separate type, Fig. 1 is existing separable computer casing structure synoptic diagram, this cabinet is divided into a main frame substrate 10a and a drawable substrate 11a forms, section plate face is as the carrying computer motherboard behind the base plate 12a of this main frame substrate, the usefulness of power supply unit and other assembly, drawable substrate is a L shaped structure, the header board 13a in its place ahead is the display panel substrate as this computer, and base plate 14a is as Hard Disk Drive, soft disc player, the installation of CD-ROM device, drawable substrate can utilize snap fit and main frame substrate junction to be integrated, and constitutes a complete structure with this.But, the cabinet of above-mentioned prior art, when drawable substrate is incorporated into the main frame substrate, the base plate of drawable substrate can take the base plate front section plate face of main frame substrate, make assemblies such as computer motherboard only can be arranged at section plate face behind the base plate of this main frame substrate, therefore, make the host computer substrate area and the position be set be subjected to great restriction.
The purpose of this utility model provides a kind of detachable computer housing, and the separable substrate in this cabinet can not take the base plate front section plate face of this main frame substrate, make computer motherboard area and that the position is set is unrestricted.
The purpose of this utility model is realized by following technical proposals: a kind of detachable computer housing, a main frame substrate and a separable substrate are arranged, described main frame substrate is made of a base plate, biside plate and a back plate, the biside plate leading portion respectively has the guide rail that protrudes from inwall, there are a plurality of clamping seats that protrude from the bottom surface front end position on this base plate, respectively there is a blocked hole this clamping seat inside, described separable substrate constitutes down L shaped structure by a top board and a header board, this top board and arranged on left and right sides outer wall respectively has recessed guide groove, and this header board bottom is provided with a plurality of clamping sheets.During the utility model assembling, the guide groove of the top board both sides of separable substrate can be along the slippage backward of the guide rail on the biside plate of main frame substrate, the clamping sheet of the header board bottom of separable substrate is connected in the blocked hole on the base plate of main frame substrate, separable substrate and main frame substrate card access node are closed.
Compared with the prior art the utility model has following advantage:
Because the separable substrate in the utility model adopts no back-plane design, when separable substrate was incorporated into the main frame substrate, this separable substrate can not take the base plate front section plate face of this main frame substrate, make computer motherboard area and that the position is set is unrestricted.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is existing separable computer casing structure synoptic diagram
Fig. 2 is a structural representation of the present utility model
Fig. 3 is a decomposing schematic representation of the present utility model
Fig. 4 is that separable substrate combines synoptic diagram (partial sectional view of Fig. 2) with the main frame substrate
Referring to Fig. 2, Fig. 3 and Fig. 4, detachable computer housing of the present utility model, a main frame substrate 10 and a separable substrate 20 are arranged, described main frame substrate is a rectangular case shape, its front end and top are opening-like, this main frame substrate is by a base plate 11, a left side, a right biside plate 12 and a back plate 13 constitute, the horizontal setting of this base plate, can be used as the carrying computer motherboard, the usefulness of power supply unit and other assembly, biside plate is connected to a base plate left side, right both sides, be the vertical configuration setting, back plate is connected in the rear end of base plate, and also the journey vertical configuration is provided with, and each punching press of the nearly tip position of this biside plate leading portion is formed with a plurality of guide rails 14 that protrude from inwall, the punching press of front end position is formed with a plurality of clamping seats 15 that protrude from the bottom surface on this base plate, and respectively there is a blocked hole 16 this clamping seat inside.
Described separable substrate constitutes down L shaped structure by a top board 21 and a header board 22, the horizontal setting of this top board, this header board is connected in the top board front end, and header board is the vertical configuration setting, this header board can be used as the display panel substrate of computer, and can be made for the installation of Hard Disk Drive, soft disc player, CD-ROM device.This each punching press of top board and arranged on left and right sides outer wall is formed with a recessed guide groove 23, and this guide groove is corresponding with the guide rail on the main frame substrate, the guide rail on the biside plate of main frame substrate along level to extension, the guide groove on the top board of separable substrate also along level to extension.This header board bottom is provided with the clamping sheet 24 that extends back of a plurality of levels, and this clamping sheet is corresponding with the blocked hole on the main frame substrate.
When separable substrate and the assembling of main frame substrate, the guide groove of the top board both sides of separable substrate can be along the slippage backward of the guide rail on the biside plate of main frame substrate, the clamping sheet of the header board bottom of separable substrate is connected in the blocked hole on the base plate of main frame substrate, separable substrate and main frame substrate card access node are closed.In addition, described main frame substrate and described separable substrate also can be by screw 30 lockings.
Claims (3)
1, a kind of detachable computer housing, a main frame substrate (10) and a separable substrate (20) are arranged, it is characterized in that: described main frame substrate is by a base plate (11), a biside plate (12) and a back plate (13) constitute, the biside plate leading portion respectively has the guide rail (14) that protrudes from inwall, there are a plurality of clamping seats (15) that protrude from the bottom surface front end position on this base plate, respectively there is a blocked hole (16) this clamping seat inside, described separable substrate is made of a top board (21) and a header board (22) and falls L shaped structure, this top board left side, right both sides outer wall respectively has recessed guide groove (23), and this header board bottom is provided with a plurality of clamping sheets (24).
2, detachable computer housing according to claim 1 is characterized in that: described main frame substrate and described separable substrate can be locked by screw (30).
3, detachable computer housing according to claim 1 is characterized in that: the guide rail on the biside plate of described main frame substrate along level to extension, the guide groove on the top board of described separable substrate also along level to extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210731 CN2375997Y (en) | 1999-05-10 | 1999-05-10 | Separable computer mainframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210731 CN2375997Y (en) | 1999-05-10 | 1999-05-10 | Separable computer mainframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375997Y true CN2375997Y (en) | 2000-04-26 |
Family
ID=34003823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99210731 Expired - Fee Related CN2375997Y (en) | 1999-05-10 | 1999-05-10 | Separable computer mainframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375997Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7641512B2 (en) | 2006-06-01 | 2010-01-05 | Asustek Computer Inc. | Electronic device |
| CN101087497B (en) * | 2006-06-09 | 2010-09-29 | 华硕电脑股份有限公司 | Electronic apparatus |
| CN101763151B (en) * | 2009-10-30 | 2012-05-23 | 广东威创视讯科技股份有限公司 | Multi-screen processor case with composite framework |
-
1999
- 1999-05-10 CN CN 99210731 patent/CN2375997Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7641512B2 (en) | 2006-06-01 | 2010-01-05 | Asustek Computer Inc. | Electronic device |
| CN101087497B (en) * | 2006-06-09 | 2010-09-29 | 华硕电脑股份有限公司 | Electronic apparatus |
| CN101763151B (en) * | 2009-10-30 | 2012-05-23 | 广东威创视讯科技股份有限公司 | Multi-screen processor case with composite framework |
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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 |