CN102568905B - Key device and air conditioner with same - Google Patents
Key device and air conditioner with same Download PDFInfo
- Publication number
- CN102568905B CN102568905B CN201010604797.8A CN201010604797A CN102568905B CN 102568905 B CN102568905 B CN 102568905B CN 201010604797 A CN201010604797 A CN 201010604797A CN 102568905 B CN102568905 B CN 102568905B
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- China
- Prior art keywords
- button
- key device
- connector
- connecting rod
- head rod
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Links
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Abstract
The invention provides a key device and an air conditioner with the same. A key device according to the present invention includes a first key section including: a plurality of first keys; the first ends of the first connecting rods are respectively connected with the corresponding first keys; and the second end of the first connecting rod is respectively connected with the connecting body. The air conditioner comprises the key device. According to the invention, the first keys are not connected with each other, each first key is connected with the connecting body through the first connecting rod, and the plurality of first keys are indirectly connected into a whole through the arrangement of the first connecting rods and the connecting bodies. Therefore, the plurality of first keys are independent from each other when viewed from the outside, and the linkage between the adjacent first keys can be avoided when the keyboard is used; the plurality of first keys are connected together from the inside, so that the phenomenon that the keys are uneven or the keys are not uniformly distributed when viewed from the appearance is avoided.
Description
Technical field
The present invention relates to field of air conditioning, more specifically, relate to a kind of key device and there is the air conditioner of this key device.
Background technology
Needs arrange multiple button control time, usually can by multiple key combination together.Existing combination button device is generally divided into four keys, and four key combinations are a circular entirety, and are uniformly distributed on circular key, is less likely to occur each other to interfere.But, when need by be greater than four key combination together time, then can diminish due to the angle between button and make to interfere between multiple button and occur interlock phenomenon, namely come into force also may being pressed by another button during next button.
Summary of the invention
The present invention aims to provide a kind of key device can avoiding interfering between multiple button and the air conditioner with this key device.
According to an aspect of the present invention, provide a kind of key device, comprise the first button portion, the first button portion comprises: multiple first button, does not connect mutually between the first button; Many head rods, the first button that its first end is corresponding with it is respectively connected; Connector, the second end of head rod is connected with connector respectively.
Further, connector is be arranged on the circular ring outside the first button.
Further, head rod is circular arc distribution.
Further, the connecting portion of head rod and connector is provided with the first installing hole.
Further, the first button comprises setting adjacent portions on its lateral surface, and the medial surface of adjacent portions is provided with recess.
Further, key device also comprises the second button portion, and the second button portion comprises the second button, and the second button is arranged on the middle part in the first button portion, and the first button is arranged on the outside of the second button.
Further, the second button portion also comprises: the second connecting rod, and the middle part of the second connecting rod is provided with and the stage portion upwards extended, and stage portion is connected with the second segment of the second connecting rod with the first paragraph of the second connecting rod respectively.
Further, the first paragraph of the second connecting rod is arranged in the recess of adjacent portions.
Further, key device also comprises button mounting plate, and the first button portion and the second button portion are all arranged on button mounting plate.
According to another aspect of the present invention, provide a kind of air conditioner, comprise aforesaid key device.
At key device provided by the invention and adopt in the air conditioner of this key device, key device comprises the first button portion, and the first button portion comprises multiple first button, the head rod be connected with the first button and connector.Do not connect mutually between first button, each first button is connected with connector by head rod, by the setting of head rod and connector, indirectly multiple first button is connected into an entirety.Thus, multiple first button is externally independently, can avoid in use interlock occurring between the first adjacent button; Multiple first button links together from inside, avoids occurring that button is uneven or button phenomenon pockety from the appearance.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 faces structural representation according to key device of the present invention;
Fig. 2 is the backsight structural representation according to key device of the present invention;
Fig. 3 is the structural representation of the adjacent portions according to key device of the present invention;
Fig. 4 is the assembly structure schematic diagram according to key device of the present invention;
Fig. 5 is the exploded view of the assembly structure schematic diagram according to key device of the present invention of Fig. 4; And
Fig. 6 is the schematic diagram of the button mounting plate according to key device of the present invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
According to key device of the present invention, as shown in Figures 1 to 5, the first button portion 10 of button portion 10, first that comprises comprises: multiple first button 11; Many head rods 12, the first button 11 that its first end is corresponding with it is respectively connected; Connector 13, the second end of head rod 12 is connected with connector 13 respectively.
According to one embodiment of present invention, first button portion 10 has five the first buttons 11, do not connect mutually between first button 11, each first button 11 is connected with connector 13 by head rod 12, by the setting of head rod 12 and connector 13, indirectly multiple first button 11 is connected into an entirety.Multiple first button 11 is externally independently, but it is again the entirety be fixed up by a connector 13 from the words viewed from inside.Multiple first button 11 separates from the outside can be avoided in use interlock occurring between the first adjacent button 11, and namely the situation be also pressed by its adjacent key of next button can not occur.What multiple first button 11 linked together from inside can ensure that the first all buttons 11 is all in same plane, there will not be button to be uneven or button phenomenon pockety from the appearance.
As shown in Figures 1 to 5, connector 13 is for being arranged on the circular ring outside the first button 11.
Connector 13 is designed to cirque structure, and the outline being distributed in the first button portion 11 of connector 13 inside is also designed to circular arc, and the outline in multiple first button portion 11 forms a complete circle.The design of circular key, make arrange more keys in same space, in addition, connector 13 is designed to annular, also easily processes.
Preferably, head rod 12 distribution in circular arc.Head rod 12 and the connecting portion of connector 13 are provided with the first installing hole 14.
As depicted in figs. 1 and 2, the first end of head rod 12 is connected with the first button 11, and its second end is fixed on connector 13.First button portion 10 realizes the deformation of the first button 11 by the elastic deformation of head rod 12, and head rod 12 length is longer, and be more conducive to the strain of head rod 12, user is more laborsaving.Head rod 12 is designed to circular arc, and the starting point of each head rod 12 is close to the terminal of adjacent head rod 12, the most fully divide whole circle like this equally, the maximum space that make use of between connector 13 and the first button, in limited space, make head rod 12 reach the longest, be conducive to head rod 12 and elastic deformation occurs, make button more laborsaving.As shown in Figure 1, the terminal of head rod 12 is the connecting portion between head rod 12 and connector 13, connecting portion is arranged the first installing hole 14, for the location and installation in the first button portion 10.
As shown in Figures 2 and 3, the first button 11 comprises setting adjacent portions 111 on its lateral surface, and the medial surface of adjacent portions 111 is provided with recess.
The side of multiple first button 11 adjoins each other, and forms adjacent portions 111 in the side of the first button 11, when pressing certain first button 11, interferes and produce friction between the adjacent portions 111 of the first button 11 that the adjacent portions 111 of this button may be adjacent.Material process is drawn to the first button 11, the adjacent portions 111 of the first button arranges recess, thus the adjacent area between the first adjacent button 11 is diminished, reduce the contact area between adjacent portions 111 thus, thus the friction reduced between the first button 11, avoid producing interlock between the first adjacent button 11.And, consider from manufacture view, recess is set and is also convenient to process the mould in the first button portion 10, and can mould be protected when stripping operation.
As shown in Figure 4 and Figure 5, key device also comprises the second button portion 20 of button portion 20, second and comprises the middle part that the second button 21, second button 21 is arranged on the first button portion 10, and the first button 11 is arranged on the outside of the second button 21.
Second button 21 in the second button portion 20 is arranged on the middle part surrounded between the Inner arc in multiple first button portion 10, and the first button 11 is arranged on the outside of the second button 21.Second button 21 is arranged on the centre of the button of whole key device, is convenient to control, and can not interfere with the first button 11.
Preferably, the second button portion 20 also comprises: the middle part of the second connecting rod 22, second connecting rod 22 is provided with and the stage portion upwards extended, and stage portion is connected with the second segment of the second connecting rod 22 with the first paragraph of the second connecting rod 22 respectively.The first paragraph of the second connecting rod 22 is arranged on the top of adjacent portions 111, and preferably, the first paragraph of the second connecting rod 22 is arranged in the recess of adjacent portions 111, and the second segment of the second connecting rod 22 is arranged on the top of head rod 12 and connector 13.
For convenience of description, take Fig. 5 as the direction of benchmark description the present embodiment, namely with the direction upwards of the axis in the first button portion 10 in Fig. 5 for top, such as, in the exploded view of Fig. 5, the second button portion 20 is above the first button portion 10.As shown in Figure 4 and Figure 5, when the first button portion 10 and the second button portion 20 are connected, second connecting rod 22 in the second button portion 20 radially stretches out from the second button 21, extends to outside the scope in the first button portion 10 from the head rod 12 in the first button portion 10 and the upper horizontal of connector 13.As shown in Figure 4, when inwardly pressing the first button 10, head rod 12 and connector 13 also can inwardly deform, thus may and the second connecting rod 22 between interfere.For avoiding interference therebetween, stage portion is set out at the middle part of the second connecting rod 22, in the present embodiment, the second segment of the second connecting rod 22 outside the first paragraph of the second connecting rod 22 inside stage portion and stage portion all horizontally outward extends, but due to the existence of the stage portion that tilts upward extension, second segment and first paragraph are laid respectively on different horizontal planes, thus forms two layer of space by bit architecture.First paragraph is above adjacent portions 111, and because the plane at the place, upper end of adjacent portions is lower than place, the upper end plane of the first button 11, first paragraph can not higher than the first button 11 place plane; Second segment above head rod 12 and connector 13, and reserves deflection when head rod 12 and connector 13 can inwardly deform.
As shown in Figure 6, key device also comprises button mounting plate 30, and the first button portion 10 and the second button portion 20 are all arranged on button mounting plate 30.
When installing key device, be first fixed on button mounting plate 30 by the first button portion 10, the first installing hole 14 is set on the erection column 31 on button mounting plate 30; Be fixed on button mounting plate 30 by the second button portion 20 again, the second installing hole 23 is set on erection column 31, and notes when installing ensureing the gap between the first button portion 10; Erection column 31 on last hot melt button mounting plate 30, makes the first button portion 10 and the second button portion 20 be fixed together with button mounting plate 30.
According to air conditioner of the present invention, comprise aforesaid key device.
Key device, as the control assembly of air conditioner, widely uses in air conditioner.Because key device describes in detail in the aforementioned embodiment, be not described in detail in this.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
Key device of the present invention and have employed the air conditioner of this key device, do not connect mutually between first button, each first button is connected with connector by head rod, by the setting of head rod and connector, indirectly multiple first button is connected into an entirety.Thus, multiple first button is externally independently, can avoid in use interlock occurring between the first adjacent button; Multiple first button links together from inside, avoids occurring that button is uneven or button phenomenon pockety from the appearance.
These are only the preferred embodiments of the present invention, be not limited to the present invention, 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 amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a key device, comprises the first button portion (10), it is characterized in that, described first button portion (10) comprising:
Multiple first button (11), do not connect mutually between described first button (11), described first button (11) comprises setting adjacent portions on its lateral surface (111), and the medial surface of described adjacent portions (111) is provided with recess;
Many head rods (12), described first button (11) that its first end is corresponding with it is respectively connected, and first end and described first button (11) of described head rod (12) are wholely set;
Connector (13), the second end of described head rod (12) is connected with described connector (13) respectively.
2. key device according to claim 1, is characterized in that, described connector (13) is for being arranged on the circular ring in described first button (11) outside.
3. key device according to claim 1, is characterized in that, described head rod (12) distributes in circular arc.
4. the key device according to Claims 2 or 3, is characterized in that, described head rod (12) and the connecting portion of described connector (13) are provided with the first installing hole (14).
5. key device according to claim 1, it is characterized in that, also comprise the second button portion (20), described second button portion (20) comprises the second button (21), described second button (21) is arranged on the middle part in described first button portion (10), and described first button (11) is arranged on the outside of described second button (21).
6. key device according to claim 5, it is characterized in that, described second button portion (20) also comprises: the second connecting rod (22), the middle part of described second connecting rod (22) is provided with and the stage portion upwards extended, and described stage portion is connected with the second segment of described second connecting rod (22) with the first paragraph of described second connecting rod (22) respectively.
7. key device according to claim 6, is characterized in that, the first paragraph of described second connecting rod (22) is arranged in the recess of described adjacent portions (111).
8. the key device according to any one of claim 5 to 7, it is characterized in that, also comprise button mounting plate (30), described first button portion (10) and described second button portion (20) are all arranged on described button mounting plate (30).
9. an air conditioner, is characterized in that, comprises the key device according to any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010604797.8A CN102568905B (en) | 2010-12-23 | 2010-12-23 | Key device and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010604797.8A CN102568905B (en) | 2010-12-23 | 2010-12-23 | Key device and air conditioner with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102568905A CN102568905A (en) | 2012-07-11 |
| CN102568905B true CN102568905B (en) | 2015-03-18 |
Family
ID=46414062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010604797.8A Active CN102568905B (en) | 2010-12-23 | 2010-12-23 | Key device and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102568905B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915273A (en) * | 2014-03-26 | 2014-07-09 | 海门市曼博莱电子发展有限公司 | Composite touch thin film switch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4441750B2 (en) * | 2003-12-24 | 2010-03-31 | 株式会社ヴァレオサーマルシステムズ | Manual type switch mechanism |
| CN201181667Y (en) * | 2007-12-27 | 2009-01-14 | 英业达股份有限公司 | Key structure |
| CN201478164U (en) * | 2009-07-27 | 2010-05-19 | 江苏银河电子股份有限公司 | Pressing apparatus for combined keys |
| CN201886946U (en) * | 2010-12-23 | 2011-06-29 | 珠海格力电器股份有限公司 | Key device and air conditioner with same |
-
2010
- 2010-12-23 CN CN201010604797.8A patent/CN102568905B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102568905A (en) | 2012-07-11 |
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| C14 | Grant of patent or utility model | ||
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