CN106847598A - A kind of switch control panel - Google Patents
A kind of switch control panel Download PDFInfo
- Publication number
- CN106847598A CN106847598A CN201710243521.3A CN201710243521A CN106847598A CN 106847598 A CN106847598 A CN 106847598A CN 201710243521 A CN201710243521 A CN 201710243521A CN 106847598 A CN106847598 A CN 106847598A
- Authority
- CN
- China
- Prior art keywords
- microswitch
- supporter
- control panel
- switch control
- button
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
- H01H13/85—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
- H01H2215/022—Asymmetric; Elliptic; Square
- H01H2215/024—Spider
Landscapes
- Push-Button Switches (AREA)
Abstract
The invention provides a kind of switch control panel, including circuit board and microswitch, the microswitch is fixed on the circuit board, also include supporter, the supporter is fixed on the circuit board, and positioned at the inner side of the microswitch, the end upper surface towards microswitch of the supporter is above the height when microswitch is pressed, and height when being lifted less than the microswitch.Between the lowest order and highest order of microswitch, supporter can be eliminated due to the feel difference that microswitch welding error causes, and the uniformity of touching feel is kept when using switch control panel for the end upper surface of supporter.
Description
Technical field
The present invention relates to switching technique field, more particularly to a kind of switch control panel.
Background technology
Intelligent switching control panel is the important component of smart home, and existing switch control panel is general with tradition
Size based on the size of panel 86mm*86mm, is divided into shape as shown in Figure 1, and six in Fig. 1 figure is respectively switch control
Panel processed is produced containing at the form of 1 button, 2 buttons, 3 buttons, 4 buttons, 6 buttons, 8 buttons.
Existing switch control panel includes fixed plate 101, magnet 102, base 103, circuit board successively from top to bottom
104th, microswitch 105, button 106 and button cap 107, as shown in Fig. 2 fixed plate 101 is fixed on wall, base 103 leads to
Cross magnet 102 to adsorb in fixed plate 101, circuit board 104 is fixed on base 103, microswitch 105 is fixed on circuit board
104 two ends, the two ends lower surface that the edge of base 103 has groove, button 106 has extended downwardly buckle, and buckle is buckled in
Groove lower section on base 103, the middle part of button 106 has extended downwardly the strong point, and the strong point in the middle part of this is supported on circuit board 104
Upper button cap 107 is enclosed within button 106, and button 106 and button cap 107 are prevented with the strong point at the middle part of button 106 as fulcrum
There is linkage phenomenon in microswitch 105 of the stop bit below the two ends of button 106.In actual use, due to circuit board 104
Height after upper multiple microswitches 105 are welded cannot be consistent, so that feel when cannot ensure that button 106 is pressed is consistent
Property, ensure that feel reaches most preferably in other words.
The content of the invention
The technical problems to be solved by the invention are：A kind of switch control panel is provided, hand when pressing each button
Sense is consistent, improves switch control panel sense of touch when in use.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of switch control panel, including circuit board and microswitch, the microswitch are fixed on the circuit board,
Also include supporter, the supporter is fixed on the circuit board, and positioned at the inner side of the microswitch, the supporter
The height that is above when the microswitch is pressed of the end upper surface towards microswitch, and lifted less than the microswitch
Height when rising.
The beneficial effects of the present invention are：Microswitch is fixed on circuit boards, is generally arranged in the left and right sides of circuit board
Into two row, supporter is set in the inner side of this two row microswitch, supporter is that the height of the relative end of microswitch is situated between
Between the lowest order and highest order of microswitch upper surface, when button presses microswitch, with the close fine motion of supporter
One end of switch is fulcrum, is eliminated with the end of supporter due to the pressing microswitch that welding microswitch error causes
Feel error, the feel for making staff press microswitch is consistent.
Brief description of the drawings
Fig. 1 is that the key number of the switch control panel in background of invention is respectively 1,2,3,4,6,8 this six kinds
The overlooking the structure diagram of form；
Fig. 2 is the view profile of the switch control panel in background of invention；
Fig. 3 is the explosive view of the switch control panel of the embodiment of the present invention；
Fig. 4 is the view profile of the switch control panel of the embodiment of the present invention；
Fig. 5 is the supporter of the embodiment of the present invention, circuit board be fixedly connected with base after top view；
Fig. 6 is the dimensional structure diagram of the supporter of the embodiment of the present invention.
Label declaration：
101st, fixed plate；102nd, magnet；103rd, base；104th, circuit board；105th, microswitch；106th, button；107th, press
Keycap；
1st, circuit board；2nd, microswitch；3rd, supporter；4th, base；5th, button；
31st, the first groove；32nd, elastic component；33rd, the first raised line；34th, first is raised；35th, the 3rd raised line；36th, second is recessed
Groove；
41st, groove；
51st, buckle；52nd, second is raised；53rd, the second raised line；
Specific embodiment
It is to describe technology contents of the invention, the objects and the effects in detail, below in conjunction with implementation method and coordinates attached
Figure is explained.
The design of most critical of the present invention is：Supporter is provided with the inside of the microswitch of circuit board, supporter
Between height is pressed and lifted between microswitch, supporter can eliminate the feel caused due to welding the error of microswitch and miss
Difference, feel when making switch control panel press microswitch is consistent.
Fig. 3 to Fig. 6 is refer to, the invention provides a kind of switch control panel, including circuit board 1 and microswitch 2, institute
State microswitch 2 to be fixed on the circuit board 1, also including supporter 3, the supporter 3 is fixed on the circuit board 1,
And positioned at the inner side of the microswitch 2, the end upper surface towards microswitch 2 of the supporter 3 is above described micro-
Height when dynamic switch 2 is pressed, and height when being lifted less than the microswitch 2.
Further, the end sides towards microswitch 2 of the supporter 3 are provided inwardly with the first groove 31, described
First groove 31 is in strip, and elastic component 32, the end upper surface of the elastic component 32 are formed between the first adjacent groove 31
It is above the height when microswitch 2 is pressed, and height when being lifted less than the microswitch 2.
Seen from the above description, the first groove 31, the first groove are provided with the end towards microswitch 2 of supporter 3
31 keep apart elastic component 32, and the root of elastic component 32 is connected with the mid-section body of supporter 3, end face to microswitch 2 and
Vacantly, the end of elastic component 32 has certain elastic movement ability up and down, and the end upper level of elastic component 32 is between micro-
Between 2 lowest orders of dynamic switch and highest order, the corresponding elastic component 32 of each microswitch 2 is different, elastic component 32 is also kept micro-
The independence of the dynamic action of switch 2, is consistent the feel of pressing microswitch 2.
Further, the lower surface of the supporter 3 has extended downwardly at least two the first raised lines 33, the supporter 3
By the upper surface of the first raised line 33 and the circuit board 1.
Seen from the above description, the lower surface of supporter 3 is provided with the first raised line 33, so that the lower end of elastic component 32 is hanging,
Elastic component 32 can not only be moved upwards, can also be moved downward, and make the feel of pressing microswitch 2 more preferable by elastic component 32, and
It is consistent；Elastic component 32 also acts each only one of which of two microswitches 2 being oppositely arranged, so as to prevent button 5 same
When by the misoperation caused on two microswitches 2 being oppositely arranged.
Further, the end of the elastic component 32 is provided with the first projection 34, the upper surface of first projection 34 upwards
Height when being pressed higher than the microswitch 2, and height when being lifted less than the microswitch 2.
Seen from the above description, the end of elastic component 32 is provided with the first projection 34 upwards, the upper surface of the first projection 34
Height makes the elastic good of the root of elastic component 32 between the lowest order and highest order of microswitch 2, and end construction is firm, and
The planarization on the first raised 34 surface is easily kept, elastic component 32 is acted on more accurate.
Further, also including base 4 and button 5, the base 4 is provided with groove 41, and the end of the button 5 is downward
Extension is provided with buckle 51, and the buckle 51 wears the groove 41, and screens in the lower surface of the groove 41, the circuit board
1 is fixed on the base 4, and the button 5 is located at the top of the microswitch 2 and supporter 3, and the button 5 is to downward
Stretch and be provided with the second projection 52, position 34 position raised with described first of second projection 52 is corresponding, second projection 52
Contacted with first projection 34.
Seen from the above description, two buckles of end lower surface 51 of button 5 are through the groove 41 on base 4, and block
In the lower surface of groove 41, then the end of button 5 can slide up and down in tub, but will not deviate from from base 4 easily, behaviour for position
When making, one in two ends of staff pressing keys 5 touches microswitch 2；The second raised 52 of the lower surface of button 5 with
First raised 34 position correspondence of elastic component 32, contacts by second raised 52 with the first projection 34, makes high precision, and can prevent
Elastic component 32 is touched at other positions of button 5 by mistake, makes action accuracy high.
Further, the middle part of the button 5 extends downwardly and is provided with the second raised line 53, and second raised line 53 is perpendicular to institute
The length direction for stating button 5 is set, and the distance between second raised line 53 and described supporter 3 are more than the stroke of microswitch 2
1/2, and less than the stroke of microswitch 2.
Seen from the above description, the second raised line 53 is located at the middle part of button 5, and reinforcement is played a part of to the structure of button 5, the
The distance between two raised lines 53 and described supporter 3, less than the stroke of microswitch 2, make more than the 1/2 of the stroke of microswitch 2
Because of the second raised line 53 microswitch 2 will not be caused cannot to press, it is ensured that push button can be touched after 5 it is micro- on circuit board 1
Dynamic switch 2.
Further, the middle part of the supporter 3 upwardly extends and is provided with the 3rd raised line 35, the position of the 3rd raised line 35
Position with second raised line 53 is corresponding, and the distance between the 3rd raised line 35 and described second raised line 53 are opened more than fine motion
The 1/2 of 2 strokes is closed, and less than the stroke of microswitch 2.
Seen from the above description, the 3rd raised line 35 is located at the upper surface middle part of supporter 3, and the 3rd raised line 35 plays reinforcement branch
The effect of the structure of support body 3, the distance between the 3rd raised line 35 and the second raised line 53 are less than more than the 1/2 of the stroke of microswitch 2
The stroke of microswitch 2, ensures to push button the microswitch 2 that can be touched after 5 on circuit board 1 when same.
Further, the number of the buckle 51 on the quantity of the elastic component 32 on the supporter 3 and position and the button 5
Amount is corresponding with position.
Seen from the above description, the quantity of the buckle 51 in the quantity of the elastic component 32 on supporter 3 and button 5 and position
Correspondence, it is more accurate to make to act buckle 51 by elastic component 32.
Preferably, the quantity of the elastic component 32 of each end of the supporter 3 is ten, in middle eight elastic components 32
The distance of adjacent elastic members 32 is equal, and centre is equal to positioned at the distance between the elastic component 32 at edge elastic component 32 adjacent thereto
In eight elastic components 32 between adjacent elastic members 32 distance twice, there are two buckles 51 lower section of each button 5, on supporter 3
Elastic component 32 position it is corresponding with the position of buckle 51, the supporter 3 and quantity are the buckle on 1,2,3 or 4 button 5
51 can use cooperatively, and supporter 3 is can be applied to the switch control panel that the quantity of button 5 is 1,2,3 or 4, make supporter 3
Highly versatile, so as to reduce the processing of switch control panel and the complexity of storekeeper, reduces the cost of switch control panel.
Further, the end perpendicular to the length direction of elastic component 32 of the supporter 3 is provided with the second groove 36, described
The shape adaptation of the wireless communication module of the second groove 36 and peripheral hardware.
Seen from the above description, the wireless communication module on switch control panel is also mounted on supporter 3, the second groove
36 quantity is one or two, and wireless communication module is arranged in the second groove 36, and the second groove 36 is located at supporter 3
In the middle of the end of the length direction of elastic component 32, lower surface is contacted with circuit board 1 herein, and upper surface will not connect with button 5
Touch, wireless communication module is directly contacted with circuit board 1, and button 5 will not damage wireless communication module.
Further, the supporter 3 is symmetrical arranged.
Seen from the above description, can still be installed after supporter 3 is symmetrical arranged, and makes structure attractive in appearance, and supporter 3 rotates 180 °
Use, versatility is good.
Fig. 3 to Fig. 6 is refer to, embodiments of the invention one are：
A kind of switch control panel, including circuit board 1 and microswitch 2, the microswitch 2 are fixed on the circuit board
On 1, also including supporter 3, the supporter 3 is fixed on the circuit board 1, and positioned at the inner side of the microswitch 2, institute
The height that the end upper surface towards microswitch 2 of supporter 3 is above when the microswitch 2 is pressed is stated, and less than institute
State height when microswitch 2 is lifted.
Fig. 3 to Fig. 6 is refer to, embodiments of the invention two are：
A kind of switch control panel, on the basis of embodiment one, the end towards microswitch 2 of the supporter 3
Side is provided inwardly with the first groove 31, and first groove 31 is in strip, and elastic component is formed between the first adjacent groove 31
32, the end upper surface of the elastic component 32 is above the height when microswitch 2 is pressed, and less than the microswitch
2 height when lifting, the lower surface of the supporter 3 has extended downwardly at least two the first raised lines 33, and the supporter 3 passes through
The upper surface of the first raised line 33 and the circuit board 1, the end of the elastic component 32 is provided with the first projection 34 upwards, described
The height when upper surface of the first projection 34 is pressed higher than the microswitch 2, and height when being lifted less than the microswitch 2
Degree.
Fig. 3 to Fig. 6 is refer to, embodiments of the invention three are：
A kind of switch control panel, on the basis of embodiment two, also including base 4 and button 5, sets on the base 4
There is groove 41, the end of the button 5 extends downwardly and is provided with buckle 51, and the buckle 51 wears the groove 41, and screens exists
The lower surface of the groove 41, the circuit board 1 is fixed on the base 4, and the button 5 is located at the He of the microswitch 2
The top of supporter 3, the button 5 is extended downwardly and is provided with the second projection 52, the position of second projection 52 and described first
Raised 34 positions correspondence, second projection 52 is contacted with first projection 34, and the middle part of the button 5 extends downwardly and is provided with
Second raised line 53, second raised line 53 is set perpendicular to the length direction of the button 5, second raised line 53 and the branch
The distance between support body 3 more than the 1/2 of the stroke of microswitch 2, and less than the stroke of microswitch 2, the middle part of the supporter 3 to
Upper extension is provided with the 3rd raised line 35, and the position of the 3rd raised line 35 is corresponding with the position of second raised line 53, and the described 3rd
The distance between raised line 35 and described second raised line 53 more than the 1/2 of the stroke of microswitch 2, and less than the stroke of microswitch 2, institute
Quantity and the position for stating elastic component 32 on supporter 3 are corresponding with the quantity of the buckle 51 on the button 5 and position.
Fig. 3 to Fig. 6 is refer to, embodiments of the invention four are：
A kind of switch control panel, on the basis of embodiment two or three, the supporter 3 is grown perpendicular to elastic component 32
The end for spending direction is provided with the second groove 36, the shape adaptation of second groove 36 and the wireless communication module of peripheral hardware, described
Supporter 3 is symmetrical arranged.
In sum, the switch control panel that the present invention is provided, supporter 3 and microswitch 2 are installed in circuit board 1
On, microswitch 2 is eliminated by the elastic component 32 of the end of supporter 3 and welds the feel error for causing, the end of elastic component 32
Can springing up and down, supporter 3 do not contacted with the middle part of button 5, and button 5 is connected by buckle 51 with the screens of groove 41 on base 4
Connect, wireless communication module is installed on the circuit card 1, and supporter 3 is provided with the second groove 36 to avoid the peace of wireless communication module
Dress space, it is rational in infrastructure, the feel of pressing keys 5 is consistent, and the misoperation of button 5 can be prevented, prevent two of button 5
Microswitch 2 below end is acted simultaneously.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In scope of patent protection of the invention.
Claims (10)
1. a kind of switch control panel, including circuit board and microswitch, the microswitch are fixed on the circuit board, its
It is characterised by, also including supporter, the supporter is fixed on the circuit board, and positioned at the inner side of the microswitch,
The end upper surface towards microswitch of the supporter is above the height when microswitch is pressed, and less than described
Height when microswitch is lifted.
2. switch control panel according to claim 1, it is characterised in that the end towards microswitch of the supporter
Portion side is provided inwardly with the first groove, and first groove is in strip, and elastic component is formed between the first adjacent groove, described
The end upper surface of elastic component is above the height when microswitch is pressed, and height when being lifted less than the microswitch
Degree.
3. switch control panel according to claim 2, it is characterised in that the lower surface of the supporter has been extended downwardly
At least two the first raised lines, the supporter passes through the upper surface of the first raised line and the circuit board.
4. switch control panel according to claim 3, it is characterised in that the end of the elastic component is provided with first upwards
Projection, the height when upper surface of first projection is pressed higher than the microswitch, and lifted less than the microswitch
When height.
5. switch control panel according to claim 4, it is characterised in that also including base and button, on the base
Groove is provided with, the end of the button extends downwardly and is provided with buckle, the buckle wears the groove, and screens in the groove
Lower surface, the circuit board is fixed on the base, and the button is located at the top of the microswitch and supporter, institute
State button and extend downwardly and be provided with second raised, the position of second projection is corresponding with first raised position, described second
It is raised with first projection contacts.
6. switch control panel according to claim 5, it is characterised in that extended downwardly in the middle part of the button and be provided with
Two raised lines, second raised line is set perpendicular to the length direction of the button, between second raised line and the supporter
Distance more than the 1/2 of microswitch stroke, and less than microswitch stroke.
7. switch control panel according to claim 6, it is characterised in that upwardly extended in the middle part of the supporter and be provided with
3rd raised line, the position of the 3rd raised line is corresponding with the position of second raised line, and the 3rd raised line is convex with described second
The distance between bar more than the 1/2 of microswitch stroke, and less than microswitch stroke.
8. switch control panel according to claim 4, it is characterised in that the quantity of the elastic component on the supporter and
Position is corresponding with the quantity of the buckle on the button and position.
9. switch control panel according to claim 2, it is characterised in that the supporter perpendicular to elastic component length
The end in direction is provided with the second groove, the shape adaptation of second groove and the wireless communication module of peripheral hardware.
10. the switch control panel according to any one in claim 1~9, it is characterised in that the supporter is symmetrical
Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243521.3A CN106847598B (en) | 2017-04-14 | 2017-04-14 | A kind of switch control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243521.3A CN106847598B (en) | 2017-04-14 | 2017-04-14 | A kind of switch control panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106847598A true CN106847598A (en) | 2017-06-13 |
| CN106847598B CN106847598B (en) | 2018-08-10 |
Family
ID=59147782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710243521.3A Expired - Fee Related CN106847598B (en) | 2017-04-14 | 2017-04-14 | A kind of switch control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106847598B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035622A (en) * | 2021-03-29 | 2021-06-25 | 苏州宏云智能科技有限公司 | Single-point supported whole-surface stressed key structure |
| WO2022257239A1 (en) * | 2021-06-07 | 2022-12-15 | 武汉领普科技有限公司 | Adsorption-type fixing assembly and switching device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4736076A (en) * | 1986-03-27 | 1988-04-05 | Brother Kogyo Kabushiki Kaisha | Capacitance switching device for keyboard |
| CN1674183A (en) * | 2004-03-23 | 2005-09-28 | 星电株式会社 | Push-on switch |
| CN202261224U (en) * | 2011-10-19 | 2012-05-30 | 苏州达方电子有限公司 | Key and keyboard |
| CN102479632A (en) * | 2010-11-19 | 2012-05-30 | 欧姆龙株式会社 | Button switch |
| CN203966894U (en) * | 2014-05-14 | 2014-11-26 | 宦苏明 | Mobile product composite type side switch |
| CN204117905U (en) * | 2014-07-31 | 2015-01-21 | 青岛歌尔声学科技有限公司 | A kind of Waterproof push-button and a kind of electronic product |
-
2017
- 2017-04-14 CN CN201710243521.3A patent/CN106847598B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4736076A (en) * | 1986-03-27 | 1988-04-05 | Brother Kogyo Kabushiki Kaisha | Capacitance switching device for keyboard |
| CN1674183A (en) * | 2004-03-23 | 2005-09-28 | 星电株式会社 | Push-on switch |
| CN102479632A (en) * | 2010-11-19 | 2012-05-30 | 欧姆龙株式会社 | Button switch |
| CN202261224U (en) * | 2011-10-19 | 2012-05-30 | 苏州达方电子有限公司 | Key and keyboard |
| CN203966894U (en) * | 2014-05-14 | 2014-11-26 | 宦苏明 | Mobile product composite type side switch |
| CN204117905U (en) * | 2014-07-31 | 2015-01-21 | 青岛歌尔声学科技有限公司 | A kind of Waterproof push-button and a kind of electronic product |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035622A (en) * | 2021-03-29 | 2021-06-25 | 苏州宏云智能科技有限公司 | Single-point supported whole-surface stressed key structure |
| WO2022257239A1 (en) * | 2021-06-07 | 2022-12-15 | 武汉领普科技有限公司 | Adsorption-type fixing assembly and switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106847598B (en) | 2018-08-10 |
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Granted publication date: 20180810 Termination date: 20210414 |
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