CN203375138U - Machine core support - Google Patents
Machine core support Download PDFInfo
- Publication number
- CN203375138U CN203375138U CN201320455890.6U CN201320455890U CN203375138U CN 203375138 U CN203375138 U CN 203375138U CN 201320455890 U CN201320455890 U CN 201320455890U CN 203375138 U CN203375138 U CN 203375138U
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- Prior art keywords
- groove
- base plate
- machine core
- utility
- model
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Abstract
The utility model relates to a machine core support which comprises a base plate and a protruded plate installed on the base plate. The base plate is provided with heat dissipation holes, the protruded plate is provided with a first groove, a second groove and a rivet column. The first groove and the second groove are clamped with a protruded structure of a machine core mainboard, and the rivet column arranged on the protruded plate can be riveted to a rivet hole of the machine core mainboard simultaneously; in addition, the heat dissipation holes arranged in the base plate facilitate heat dissipation of the machine core mainboard, and the service life of the machine core mainboard is prolonged.
Description
Technical field
The utility model relates to a kind of support, relates in particular to a kind of core rack.
Background technique
Along with the raising of people's living standard, LCD TVs has entered into huge numbers of families gradually, becomes in people's life than indispensable housed device.The means of fixation of available liquid crystal TV set core mainboard is all to be arranged in core rack with screw, and the front and rear of core rack is separately fixed on the front and rear casing of TV again.Chip main board when mounted, needs alignment screw, because needed screw number is many, has not only increased the cost of production of enterprise, and has wasted a large amount of time, and manufacturing efficiency is low.
The model utility content
The utility model has overcome the deficiencies in the prior art, and a kind of core rack simple, easy for installation that makes is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of core rack, and comprise base plate, be arranged on the flange on described base plate, be provided with radiation hole on described base plate, be provided with the first groove, the second groove, riveting post on described flange.
In preferred embodiment of the utility model, core rack further comprises that described flange is rectangular.
In preferred embodiment of the utility model, core rack further comprises that described the first groove comprises L shaped groove, the long strip groove be communicated with described L shaped groove.
In preferred embodiment of the utility model, core rack further comprises that described the second groove is rectangular.
In preferred embodiment of the utility model, core rack further comprises that the height of described riveting post is 5-9mm.
In preferred embodiment of the utility model, core rack further comprises that the height of described riveting post is 7mm.
The utility model has solved the defect existed in the background technique, the utility model is by the protruding structure clamping of the first groove, the second groove and chip main board, the riveting post simultaneously arranged on flange can be riveted with the rivet hole of chip main board, the radiation hole arranged on base plate in addition is convenient to the heat radiation of chip main board, extends the working life of chip main board.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, base plate, 2, flange, 3, radiation hole, the 4, first groove, the 5, second groove, 6, the riveting post, 7, L shaped groove, 8, the long strip groove.
Embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of core rack, comprise base plate 1, be arranged on the flange 2 on base plate 1, base plate 1 is rectangular, and flange 2 is rectangular, be provided with radiation hole 3 on base plate 1, the quantity of the preferred radiation hole 3 of the utility model is five, is separately positioned on the two ends of base plate 1, and an end of base plate 1 is provided with three radiation holes 3, the other end is provided with two radiation holes 3, is provided with the first groove 4, the second groove 5, riveting post 6 on flange 2.
The first groove 4 comprises L shaped groove 7, the long strip groove 8 be communicated with L shaped groove 7.The second groove 5 is rectangular.The quantity of riveting post 6 is ten, is separately positioned on the both sides of long strip groove 8, and the height of riveting post 6 is 5-9mm.Further preferably the height of riveting post 6 is 7mm, is convenient to rivet with the rivet hole of chip main board, and can shift out in rivet hole, installs firm.
The utility model is by the first groove 4, the second groove 5 clampings on the protruding structure of chip main board and flange 2, the riveting post 6 simultaneously arranged on flange 2 can be riveted with the rivet hole of chip main board, double shield, install firm, chip main board can not break away from from core rack, in addition, the radiation hole 3 arranged on base plate 1 is convenient to the heat radiation of chip main board, extends the working life of chip main board.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can, in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine technical scope according to the claim scope.
Claims (6)
1. a core rack, is characterized in that: comprise base plate, be arranged on the flange on described base plate, on described base plate, be provided with radiation hole, be provided with the first groove, the second groove, riveting post on described flange.
2. core rack according to claim 1, it is characterized in that: described flange is rectangular.
3. core rack according to claim 2, it is characterized in that: described the first groove comprises L shaped groove, the long strip groove be communicated with described L shaped groove.
4. core rack according to claim 1, it is characterized in that: described the second groove is rectangular.
5. core rack according to claim 1, it is characterized in that: the height of described riveting post is 5-9mm.
6. core rack according to claim 5, it is characterized in that: the height of described riveting post is 7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320455890.6U CN203375138U (en) | 2013-07-30 | 2013-07-30 | Machine core support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320455890.6U CN203375138U (en) | 2013-07-30 | 2013-07-30 | Machine core support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375138U true CN203375138U (en) | 2014-01-01 |
Family
ID=49837667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320455890.6U Expired - Fee Related CN203375138U (en) | 2013-07-30 | 2013-07-30 | Machine core support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411113A (en) * | 2013-07-30 | 2013-11-27 | 昆山维金五金制品有限公司 | Machine core support |
-
2013
- 2013-07-30 CN CN201320455890.6U patent/CN203375138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411113A (en) * | 2013-07-30 | 2013-11-27 | 昆山维金五金制品有限公司 | Machine core support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140101 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |