CN103367007A - Double-layer key structure and remote controller with same - Google Patents
Double-layer key structure and remote controller with same Download PDFInfo
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- CN103367007A CN103367007A CN201210102382XA CN201210102382A CN103367007A CN 103367007 A CN103367007 A CN 103367007A CN 201210102382X A CN201210102382X A CN 201210102382XA CN 201210102382 A CN201210102382 A CN 201210102382A CN 103367007 A CN103367007 A CN 103367007A
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- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention provides a double-layer key structure and a remote controller with the same. The double-layer key structure comprises an upper-layer key group; the lower layer key group is arranged below the upper layer key group; the sliding cover is provided with a first position for covering the lower key group and a second position for exposing the lower key group. The remote controller comprises a double-layer key structure, wherein the double-layer key structure is the double-layer key structure. The invention puts the common keys on the upper layer and puts some keys which are not used on the lower layer, because the use is less, the sliding cover slides open less times, and the possibility of dust entering the interior of the remote controller is reduced, the design can effectively prevent the dust from entering the interior of the remote controller; meanwhile, the upper layer keys are integrated, so that the remote controller keys have good hand feeling during use, are higher in appearance and are closer to the positioning of high-grade products; meanwhile, the assembly efficiency is improved.
Description
Technical field
The present invention relates to the remote controller key technical field, especially, relate to a kind of double-deck press-key structure and have its remote controller.
Background technology
Mostly existing remote controller key be independently to separate, and the low and dust of efficiency of assembling easily enters remote controller inside from the installing hole of button, the problem such as cause that internal circuit opens circuit.Existing remote controller with slip lid, each use all will be slided, and the consumer easily forgets after using slip lid is slipped back to original position, has equally dust and enters remote controller inside.
Summary of the invention
The remote controller that the object of the invention is to provide a kind of double-deck press-key structure and has it, the technical problem that enters remote controller inside to solve dust.
For achieving the above object, the invention provides a kind of double-deck press-key structure, comprise the upper strata key groups; Lower floor's key groups, lower floor's key groups places the below of upper strata key groups; Slip lid has the primary importance that lower floor's key groups is hidden and the second place of exposing lower floor's key groups.
Further, the upper strata key groups is overall structure, and the upper strata key groups comprises a plurality of buttons, has dividing groove between a plurality of buttons.
Further, the upper strata key groups is for having flexible sheet metal.
Further, the upper strata key groups places on the second place of slip lid.
Further, the upper strata key groups is aluminum alloy sheet.
Further, the upper strata key groups is the almag sheet.
Further, double-deck press-key structure also comprises the conducting resinl key, and the upper strata key groups is set on the conducting resinl key, and its bottom is connected with the conducting resinl key.
Further, the bottom of upper strata key groups and conducting resinl key are bonding.
Further, double-deck press-key structure also comprises the support limit plate, and the support limit plate is arranged between upper strata key groups and the conducting resinl key, has a plurality of hollow-out parts corresponding with each key mapping of upper strata key groups.
The present invention also provides a kind of remote controller, comprises double-deck press-key structure, and double-deck press-key structure is aforesaid double-deck press-key structure.
The present invention has following beneficial effect:
The present invention is placed on the upper strata with button commonly used, some buttons that are of little use are placed on the lower floor of slip lid, lack owing to using, the number of times that slip lid slips off is few, also just reduced dust and entered the inner possibility of remote controller, therefore such design just can prevent effectively that dust from entering remote controller inside.
Except purpose described above, feature and advantage, the present invention also has other purpose, feature and advantage.The below is with reference to figure, and the present invention is further detailed explanation.
Description of drawings
The accompanying drawing that consists of the application's a part is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the upper strata button of double-deck press-key structure of the present invention;
Fig. 2 is the decomposing schematic representation according to the upper strata button of double-deck press-key structure of the present invention;
Fig. 3 is the schematic diagram according to remote controller of the present invention; And
Fig. 4 is the A-A place cross-sectional schematic of Fig. 3.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
Referring to Fig. 1 to Fig. 4, according to double-deck press-key structure of the present invention, comprising: upper strata key groups 10; Lower floor's key groups 20, lower floor's key groups 20 places the below of upper strata key groups 10; Slip lid 50 has the primary importance that lower floor's key groups 20 is hidden and the second place of exposing lower floor's key groups 20.Button commonly used is placed on the upper strata, some buttons that are of little use are placed on the lower floor of slip lid 50, lack owing to using, the number of times that slip lid 50 slips off is few, also just reduced dust and entered the inner possibility of remote controller, therefore such design just can prevent effectively that dust from entering remote controller inside.
Referring to Fig. 1 to Fig. 3, upper strata key groups 10 is overall structure, and upper strata key groups 10 comprises a plurality of buttons, has dividing groove between a plurality of buttons.Upper strata key groups 10 is that overall structure is sealed the button installing zone on the slip lid 50, does not have the space between the button, has stoped dust to enter remote controller inside.
Referring to Fig. 1 to Fig. 3, upper strata key groups 10 is for having flexible sheet metal.Elastic sheet metal can be upspring when guaranteeing normal the use smoothly, and intensity and the durability of sheet metal are all relatively good simultaneously, and service time is longer, also better appearance.According to one embodiment of present invention, upper strata key groups 10 is aluminum alloy sheet.According to another embodiment of the invention, upper strata key groups 10 is the almag sheet.
Upper strata key groups 10 places on slip lid 50 second places.Upper strata key groups 10 is remote controller upper strata and not overlapping with lower floor key groups 20 part fixedly, namely be on the second place of slip lid 50, most time slip lid 50 is in primary importance, in 10 operations of upper strata key groups, when needs use lower floor's key groups 20, slip lid 50 is slided into the second place, carry out straighforward operation; Upper strata key groups 10 also can be arranged on the slip lid 50 and with slip lid 50 and slide, the primary importance that is at ordinary times slip lid 50 is carried out straighforward operation, lower floor's key groups 20 is hidden, prevent that dust from entering remote controller inside, when needs use lower floor's key groups 20, slip lid 50 is slided into the second place, carry out straighforward operation.
Referring to Fig. 1, Fig. 2 and Fig. 4, double-deck press-key structure also comprises conducting resinl key 30, and upper strata key groups 10 is set on the conducting resinl key 30, and its bottom is connected with conducting resinl key 30.The bottom of upper strata key groups 10 and conducting resinl key 30 are bonding.Button on the upper strata key groups 10 in use, pushes button by being connected with corresponding conducting resinl key 30, and by conducting resinl key 30 trigger control circuit phases, output and the corresponding instruction of this button reach the remote control purpose.
Referring to Fig. 1, Fig. 2 and Fig. 4, double-deck press-key structure also comprises support limit plate 40, and support limit plate 40 is arranged between upper strata key groups 10 and the conducting resinl key 30, has a plurality of hollow-out parts corresponding with each key mapping of upper strata key groups 10.Support limit plate 40 guarantees that conducting resinl keys 30 can transverse shifting, supports simultaneously upper strata key groups 10, guarantees that the overall structure of upper strata key groups 10 can not prevented in use by excessive compression, destroys upper strata key groups 10 by single button overexertion.
According to a kind of remote controller of the present invention, comprise double-deck press-key structure, double-deck press-key structure is aforesaid double-deck press-key structure.Remote controller with this double-deck press-key structure can prevent that dust from entering remote controller inside, and the remote controller key good hand touch is more high-grade in appearance simultaneously, more presses close to the location of expensive goods; And button is integrated, improved efficiency of assembling.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect:
The present invention is placed on the upper strata with button commonly used, some buttons that are of little use are placed on lower floor, lack owing to using, the number of times that slip lid slips off is few, reduced dust and entered the inner possibility of remote controller, therefore such design just can prevent effectively that dust from entering remote controller inside; The upper strata button is integrated simultaneously, and remote controller key good hand touch during use is more high-grade in appearance, more presses close to the location of expensive goods; Also improved simultaneously efficiency of assembling.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a double-deck press-key structure is characterized in that, comprising:
Upper strata key groups (10);
Lower floor's key groups (20), described lower floor key groups (20) places the below of described upper strata key groups (10);
Slip lid (50) has the primary importance that described lower floor key groups (20) is hidden and the second place of exposing described lower floor key groups (20).
2. double-deck press-key structure according to claim 1 is characterized in that, described upper strata key groups (10) is overall structure, and described upper strata key groups (10) comprises a plurality of buttons, has dividing groove between a plurality of described buttons.
3. double-deck press-key structure according to claim 1 is characterized in that, described upper strata key groups (10) is for having flexible sheet metal.
4. according to claim 2 or 3 described double-deck press-key structures, it is characterized in that, described upper strata key groups (10) places on the second place of described slip lid (50).
5. double-deck press-key structure according to claim 3 is characterized in that, described upper strata key groups (10) is aluminum alloy sheet.
6. double-deck press-key structure according to claim 3 is characterized in that, described upper strata key groups (10) is the almag sheet.
7. double-deck press-key structure according to claim 1 is characterized in that, also comprises conducting resinl key (30), and described upper strata key groups (10) is set on the described conducting resinl key (30), and its bottom is connected with described conducting resinl key (30).
8. double-deck press-key structure according to claim 7 is characterized in that, the bottom of described upper strata key groups (10) and described conducting resinl key (30) are bonding.
9. according to claim 7 or 8 described double-deck press-key structures, it is characterized in that, also comprise support limit plate (40), described support limit plate (40) is arranged between described upper strata key groups (10) and the described conducting resinl key (30), has a plurality of hollow-out parts corresponding with each key mapping of described upper strata key groups (10).
10. a remote controller comprises double-deck press-key structure, it is characterized in that, described double-deck press-key structure is each described double-deck press-key structure in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210102382XA CN103367007A (en) | 2012-04-09 | 2012-04-09 | Double-layer key structure and remote controller with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210102382XA CN103367007A (en) | 2012-04-09 | 2012-04-09 | Double-layer key structure and remote controller with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103367007A true CN103367007A (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210102382XA Pending CN103367007A (en) | 2012-04-09 | 2012-04-09 | Double-layer key structure and remote controller with same |
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| Country | Link |
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| CN (1) | CN103367007A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992863A (en) * | 2015-06-26 | 2015-10-21 | 珠海格力电器股份有限公司 | Key structure and remote controller |
| CN112324436A (en) * | 2020-09-21 | 2021-02-05 | 南京岱亿科技有限公司 | Electrical braking control device of coal mining machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969720Y (en) * | 2005-12-30 | 2007-10-31 | 康佳集团股份有限公司 | Remote controller |
| CN201539945U (en) * | 2009-11-25 | 2010-08-04 | 海信（山东）空调有限公司 | Remote controller for air conditioner |
| US20100226084A1 (en) * | 2009-03-06 | 2010-09-09 | Hon Hai Precision Industry Co., Ltd. | Keypad module for mobile electronic device |
| CN202059488U (en) * | 2011-01-01 | 2011-11-30 | 燕山大学 | Slide type novel television remote controller |
| CN202502930U (en) * | 2012-04-09 | 2012-10-24 | 珠海格力电器股份有限公司 | Double-layer key structure and remote controller with same |
-
2012
- 2012-04-09 CN CN201210102382XA patent/CN103367007A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969720Y (en) * | 2005-12-30 | 2007-10-31 | 康佳集团股份有限公司 | Remote controller |
| US20100226084A1 (en) * | 2009-03-06 | 2010-09-09 | Hon Hai Precision Industry Co., Ltd. | Keypad module for mobile electronic device |
| CN201539945U (en) * | 2009-11-25 | 2010-08-04 | 海信（山东）空调有限公司 | Remote controller for air conditioner |
| CN202059488U (en) * | 2011-01-01 | 2011-11-30 | 燕山大学 | Slide type novel television remote controller |
| CN202502930U (en) * | 2012-04-09 | 2012-10-24 | 珠海格力电器股份有限公司 | Double-layer key structure and remote controller with same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992863A (en) * | 2015-06-26 | 2015-10-21 | 珠海格力电器股份有限公司 | Key structure and remote controller |
| CN112324436A (en) * | 2020-09-21 | 2021-02-05 | 南京岱亿科技有限公司 | Electrical braking control device of coal mining machine |
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Application publication date: 20131023 |
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| RJ01 | Rejection of invention patent application after publication |