CN202434389U - Keyboard aluminium plate - Google Patents
Keyboard aluminium plate Download PDFInfo
- Publication number
- CN202434389U CN202434389U CN2012200404586U CN201220040458U CN202434389U CN 202434389 U CN202434389 U CN 202434389U CN 2012200404586 U CN2012200404586 U CN 2012200404586U CN 201220040458 U CN201220040458 U CN 201220040458U CN 202434389 U CN202434389 U CN 202434389U
- Authority
- CN
- China
- Prior art keywords
- aluminium sheet
- aluminium plate
- keyboard
- utility
- model
- 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 - Lifetime
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Abstract
The utility model relates to a keyboard aluminium plate which comprises an aluminium plate main body; a plurality of through holes used to match and connect with a pair of scissors are arranged in the aluminium plate main body; and a plurality of lug bosses are evenly distributed on the side of the aluminium plate main body which is connected with a thin-film switch. The keyboard aluminium plate is characterized in that a gap is left between the thin-film switch and the keyboard aluminium plate.
Description
Technical field
The utility model relates to a kind of keyboard aluminium sheet.
Background technology
Existing keyboard aluminium sheet is after plane and thin film switch are fitted, and is very close to each other between the two, the between that can drop of the foreign matter in the operation process, thus produce sensitive reaction and conducting automatically, influence product quality; In addition, thin film switch also need carry out dedusting action, waste of manpower, material resources, financial resources before applying.
The utility model content
The purpose of the utility model is to overcome the defective that prior art exists, and a kind of keyboard aluminium sheet that can make thin film switch and leave the gap between it is provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of keyboard aluminium sheet; Comprise the aluminium sheet body; This aluminium sheet body is provided with some through holes of being connected with scissors of being used for, and on the aluminium sheet body and one side that thin film switch is connected, also is evenly equipped with some convexities.
Said convexity is rounded, and it highly is 0.1～0.15mm.
The height of said convexity is 0.1mm.
Beneficial effect: the utility model has solved the defective that exists in the background technology, has increased the gap between thin film switch and the aluminium sheet, and the foreign matter in the All Jobs can drop in this gap, can not produce sensitive reaction and conducting automatically, has improved the quality of product; In addition, thin film switch also there is no need to carry out the dedusting action again, has practiced thrift human and material resources, financial resources, has reduced cost, has promoted the synthesized competitiveness of product.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the preferred embodiment of the utility model.
Wherein: 1, aluminium sheet body; 11, through hole; 12, convexity.
Embodiment
A kind of keyboard aluminium sheet as shown in Figure 1 comprises aluminium sheet body 1, and this aluminium sheet body 1 is provided with some through holes 11 of being connected with scissors of being used for, and on aluminium sheet body 1 and one side that thin film switch is connected, also is evenly equipped with some protruding 12.Said protruding 12 is rounded, and it highly is 0.1～0.15mm, and preferred heights is 0.1mm.
Should be appreciated that specific embodiment described above only is used to explain the utility model, and be not used in qualification the utility model.By the spirit conspicuous variation of being extended out of the utility model or change and still be among the protection range of the utility model.
Claims (3)
1. a keyboard aluminium sheet comprises aluminium sheet body (1), and this aluminium sheet body (1) is provided with some through holes (11) of being connected with scissors of being used for, and it is characterized in that: on aluminium sheet body (1) and one side that thin film switch is connected, also be evenly equipped with some convexities (12).
2. keyboard aluminium sheet according to claim 1 is characterized in that: said convexity (12) is rounded, and it highly is 0.1～0.15mm.
3. keyboard aluminium sheet according to claim 2 is characterized in that: the height of said convexity (12) is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200404586U CN202434389U (en) | 2012-02-08 | 2012-02-08 | Keyboard aluminium plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200404586U CN202434389U (en) | 2012-02-08 | 2012-02-08 | Keyboard aluminium plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434389U true CN202434389U (en) | 2012-09-12 |
Family
ID=46783816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200404586U Expired - Lifetime CN202434389U (en) | 2012-02-08 | 2012-02-08 | Keyboard aluminium plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434389U (en) |
-
2012
- 2012-02-08 CN CN2012200404586U patent/CN202434389U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |