CN201041652Y - Novel bottom plate of host plate - Google Patents
Novel bottom plate of host plate Download PDFInfo
- Publication number
- CN201041652Y CN201041652Y CNU2006201470240U CN200620147024U CN201041652Y CN 201041652 Y CN201041652 Y CN 201041652Y CN U2006201470240 U CNU2006201470240 U CN U2006201470240U CN 200620147024 U CN200620147024 U CN 200620147024U CN 201041652 Y CN201041652 Y CN 201041652Y
- Authority
- CN
- China
- Prior art keywords
- motherboard
- heating radiator
- novel
- utility
- locked
- 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 utility model aims at providing a novel motherboard bottom board. The utility model mainly enables a heating radiator locked simply and the bottom board hard to get loose, and is characterized in that the novel motherboard bottom board comprises a heating radiator, a plurality of clips arranged on the periphery of the heating radiator, and a buckling part arranged at the bottom part; a motherboard, a connector arranged on the motherboard, and a plurality of hole sites arranged on the motherboard, and a plurality of hole columns for the buckling part to be penetrated; a back board, a plurality of trepan borings provided for buckling the motherboard. Thus, when the back board clings to the motherboard, after the hole columns permeate the motherboard and the back board and are locked and fixed, then the buckling part of the heating radiator permeates and are locked and fixed again, and therefore, the efficacy that the heating radiator of the novel motherboard bottom is locked simply and easily is realized.
Description
Technical field
The purpose of this utility model provides a kind of novel motherboard underplate, mainly is for heating radiator locking simple and convenient and be difficult for novel motherboard underplate that base plate is got loose more.
Background technology
Press, general existing motherboard underplate structure, shown in Fig. 7,8, when heating radiator (4) will be installed to motherboard (5), the position, hole (50) that the fastener (40) of heating radiator (4) directly wears (5) on the motherboard wears the trepanning (60) on the backboard (6) again, and the buckling parts (41) of fastener (40) bottom is used fixed heat sink (4), but if heating radiator (4) will be dismantled the time, its backboard (6) also can disassemble in the lump, as the inconvenience that then can cause in the assembling will be installed again.
Edge is, this creator is not promptly at attaining the perfect many disappearances that cause in above-mentioned existing heating radiator lock solid structure, the design, and deeply design, and the road of active research improvement, improves having a fling at and develop the utility model patent through long-term effort.
Summary of the invention
The purpose of this utility model provides a kind of novel motherboard underplate, mainly be for heating radiator locking simple and convenient and be difficult for getting loose more, particularly, novel motherboard underplate described in the utility model, it is characterized in that: a heating radiator, be provided with plural fastener around it, its bottom is provided with buckling parts; One motherboard which is provided with a connector, and is provided with position, plural hole, and multiple several column can be for wearing locking for buckling parts; One backboard, it is provided with plural trepanning, can be for fastening motherboard.So, when backboard was close to motherboard, multiple several column wore after motherboard and backboard be fastened, and the buckling parts of heating radiator wears locking again, with the novel motherboard underplate of the effect that reaches heating radiator locking simple and convenient.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is combination of actions figure of the present utility model.
Fig. 3 is a three-dimensional combination figure of the present utility model.
Fig. 4 is the enlarged drawing of the utility model bottom.
Fig. 5 is another embodiment moral three-dimensional exploded view of the utility model.
Fig. 6 is the three-dimensional combination figure of another embodiment of the utility model.
Fig. 7 is existing three-dimensional exploded view.
Fig. 8 is existing constitutional diagram.
(1) heating radiator (10) fastener (11) buckling parts (2) motherboard (20) Kong Zhu (200) perforation (201) hook portion (21) connector (22) position, hole (3) backboard (30) trepanning (31) Kong Zhu (4) heating radiator (40) fastener (41) buckling parts (5) motherboard (50) position, hole (6) backboard (60) trepanning among the figure
Embodiment
Seeing also shown in Fig. 1 ~ 4, is the preferred embodiment of novel motherboard underplate described in the utility model, it is characterized in that: a heating radiator (1), be provided with plural fastener (10) around it, and be provided with buckling parts (11) in fastener (10) bottom; One motherboard (2), which is provided with a connector (21), and be provided with position, plural hole (22), multiple several column (20) can supply buckling parts (11) to wear locking, its Kong Zhu (20) is a hollow form, one perforation (200) is arranged thereon, the bottom is 3 chip hook portions (201), Kong Zhu (20) wears the position, hole (22) of motherboard (2) and the trepanning (30) on the backboard (3), can form a tension force expands outwardly 3 hook portions (201), the backboard (3) that can lock, buckling parts (11) wore perforation (200), locking heating radiator (1) during clinching tool (10) instantly; See also shown in Fig. 5,6 is to be another embodiment of the present utility model, its structure is roughly identical with preferred embodiment of the present utility model, its difference is in backboard (3) and is provided with multiple several column (31), its Kong Zhu (31) is 2 claw-likes, the structure that Kong Zhu (31) and backboard (3) are formed in one, can directly pass the position, hole (22) on the motherboard (2), make the buckling parts (11) of heating radiator (1) be worn locking.
In sum, because this creation has above-mentioned advantage and practical value, and at like product or deliver, be to file an application in the whence in accordance with the law so met the utility application important document.
Claims (2)
1. novel motherboard underplate, mainly be for the heating radiator locking more simple and convenient and base plate be difficult for getting loose, it is characterized in that: a heating radiator, be provided with plural fastener around it, its bottom is provided with buckling parts; One motherboard which is provided with a connector, and is provided with position, plural hole, and multiple several column can be for wearing locking for buckling parts; One backboard, it is provided with plural trepanning, can be for fastening motherboard.
2. novel motherboard underplate according to claim 1, it is characterized in that: Kong Zhu is provided with perforation, and the bottom is provided with 3 hook portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201470240U CN201041652Y (en) | 2006-10-24 | 2006-10-24 | Novel bottom plate of host plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201470240U CN201041652Y (en) | 2006-10-24 | 2006-10-24 | Novel bottom plate of host plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201041652Y true CN201041652Y (en) | 2008-03-26 |
Family
ID=39253364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201470240U Expired - Fee Related CN201041652Y (en) | 2006-10-24 | 2006-10-24 | Novel bottom plate of host plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201041652Y (en) |
-
2006
- 2006-10-24 CN CNU2006201470240U patent/CN201041652Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Qiuwei Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 |