CN109347471A - A kind of Intelligent touch switch on wall - Google Patents
A kind of Intelligent touch switch on wall Download PDFInfo
- Publication number
- CN109347471A CN109347471A CN201811439743.3A CN201811439743A CN109347471A CN 109347471 A CN109347471 A CN 109347471A CN 201811439743 A CN201811439743 A CN 201811439743A CN 109347471 A CN109347471 A CN 109347471A
- Authority
- CN
- China
- Prior art keywords
- touch
- circuit board
- sheet
- support spring
- barrel
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000002955 isolation Methods 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 2
- 206010057855 Hypotelorism of orbit Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9618—Touch switches using a plurality of detectors, e.g. keyboard
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The present invention relates to a kind of Intelligent touch switch on wall, including shell, circuit board, shell includes panel and box body, the touch component that the circuit board is equipped with touch control circuit and constitutes including metal touch piece and support spring.The present invention is by being dielectrically separated from the lower end of the support spring is fixed on circuit boards and with touch control circuit, tubular touch sheet is set in the upper end of support spring, the barrel of the touch sheet extends downwardly adjacent with the circuit board, the barrel lower end at touch input end and the touch sheet on the circuit board is oppositely arranged, and the height of the touch sheet barrel is equal with the distance between touch input end and back side of panel.Therefore, when closing panel, the lower end of the touch sheet barrel is in contact with touch input end to be completed to be electrically connected, and Intelligent touch switch on wall works normally；When opening panel, the touch sheet is detached under the elastic force effect of support spring and circuit board contacts, avoids being in electrical contact, and guarantees safe and reliable.
Description
Technical field
The present invention relates to a kind of switch on wall, especially a kind of Intelligent touch switch on wall.
Background technique
The structure for the touch switch on wall that present market is released be include shell, circuit board and touch sheet, shell is by panel
It is constituted with box body, the both ends of box body are set there are two fixation hole is installed, and electronic circuit board is fixed on electronic circuit board in box body
It is provided with support spring to connect with electronic circuit, touch sheet is fixed on support spring end, touch sheet and support spring
It constitutes and touches component, panel and box body are detachably connected.Panel is first buckled out box body both ends when soft-touch control is installed at the scene
Installation fixation hole is screwed the magazine in wall, then by panel cover on box body, touch sheet is against back side of panel and plays touching
Touch induction effect.Since touch sheet is fixed on support spring end, and support spring and the touch in electronic circuit are defeated
Enter end to be connected, when opening panel, touch sheet is exposed possible in the presence of electric shock, there is some potential safety problems.
Summary of the invention
It is an object of the invention to provide a kind of safe and reliable Intelligent touch wall in order to overcome the deficiencies of the prior art
Switch.
To achieve the above object, the present invention provides a kind of Intelligent touch switch on wall, including shell, circuit board, shells
Including panel and box body, the circuit board is equipped with touch control circuit, is additionally provided on the circuit board including metal touch piece
The touch component constituted with support spring, the circuit board and touch control circuit are arranged in the box cavity of the shell,
It is dielectrically separated from circuit boards and with touch control circuit it is characterized by: the lower end of the support spring is fixed, the touch
Piece is integrally cylindrical in shape the upper end for being set in the support spring, and the barrel of the touch sheet extends downwardly and the circuit board phase
The barrel lower end of neighbour, touch input end and the touch sheet on the circuit board are oppositely arranged, the height of the touch sheet barrel
It spends equal with the distance between touch input end and back side of panel.
Compared with prior art, the present invention by the lower end of the support spring by fixing on circuit boards and controlling with touching
Circuit isolation isolation processed, the touch sheet are integrally cylindrical in shape the upper end for being set in the support spring, the barrel of the touch sheet
Extend downwardly adjacent with the circuit board, touch input end on the circuit board is opposite with the barrel lower end of the touch sheet to be set
It sets, the height of the touch sheet barrel is equal with the distance between touch input end and back side of panel.Therefore, panel is being closed
When, the lower end of the touch sheet barrel is in contact with touch input end to be completed to be electrically connected, and Intelligent touch switch on wall works normally；
When opening panel, the touch sheet is detached under the elastic force effect of support spring and circuit board contacts, avoids being in electrical contact, guarantee
Securely and reliably.
The present invention is further illustrated below in conjunction with the accompanying drawings and the specific embodiments.
Detailed description of the invention
Attached drawing 1 is specific embodiment of the invention surface structure stereoscopic schematic diagram；
Attached drawing 2 is specific embodiment of the invention exploded structural schematic diagram one；
Attached drawing 3 is specific embodiment of the invention exploded structural schematic diagram two；
Attached drawing 4 is specific embodiment of the invention exploded structural schematic diagram three；
Attached drawing 5 is specific embodiment of the invention exploded structural schematic diagram four；
Attached drawing 6 is inventive touch component specific embodiment partial structure sectional view；
Attached drawing 7 is binding post specific embodiment surface structure stereoscopic schematic diagram of the present invention.
Specific embodiment
As shown in Figs 1-4, Intelligent touch switch on wall includes shell and circuit board 3.The shell includes panel 1 and box body
2, touch control circuit is provided on the circuit board 3, and the circuit board 3 and touch control circuit are arranged in the shell
In chamber.The touch component including metal touch piece 4 and the composition of support spring 5 is additionally provided on the circuit board 3, as shown in fig. 6, institute
It states circuit board 3 and touch control circuit is arranged in 2 inner cavity of box body of the shell, the support spring 5 is by helical compression bullet
Spring is constituted, and the lower end of the support spring 5 is fixed on circuit board 3 and is dielectrically separated from touch control circuit, drift
Slightly larger than the distance between 1 back side of touch input end and panel, whole be cylindrical in shape of touch sheet 4 is set in the support spring
5 upper end, the barrel of the touch sheet 4 are extended downwardly adjacent with the circuit board 3 but are not contacted, the touching on the circuit board 3
It touches input terminal and the barrel lower end of the touch sheet 4 is oppositely arranged, the height of 4 barrel of touch sheet and touch input end and face
The distance between 1 back side of plate is equal.
In order to facilitate night use, Intelligent touch switch on wall of the present invention is preferably also provided with membrane keyboard indicator light 6, the touching
It touches 4 center of piece and is equipped with the cast condenser tube ferrule 401 extended to circuit board 3, the membrane keyboard indicator light 6 is arranged in the circuit board 3
On, and phase close neighbour opposite with 401 lower end of condenser tube ferrule setting, membrane keyboard indicator light 6 preferably uses adopting surface mounted LED, in panel 1
Upper position corresponding with 401 upper end of condenser tube ferrule uses translucent material.
In this specific embodiment, as shown in Figs. 1-5, the shell includes that panel 1 and box body 2 are made of ambroin, shape
Shape is preferably rectangle, is assembled for convenience, and the box body 2 and panel 1 are preferably split settings, and the box body 2 and panel 1 are removable
It links into an integrated entity with unloading, connection type can be through screw, but buckle knot is equipped with preferably between the box body 2 and panel 1
Structure, box body 2 and panel 1 are detachably connected integral by buckle structure.The prior art can be selected in buckle structure, this is specific real
It applies in example, the card of several protrusions is equipped on 2 lateral wall of box body (for rectangular box 2, at least in opposite two side walls)
Block, the upside of fixture block are preferably inclined-plane setting, facilitate fastening.In this specific embodiment, on the long side side wall of the box body 2 respectively
Two pairs of fixture blocks are set, a pair of of fixture block is respectively set on short side side wall, the back side of the panel 1 position corresponding with fixture block is set
There is vertical clamping piece, the piece position corresponding with fixture block that is clamped is tied equipped with the card hole composition buckle to match with fixture block
Structure.
In order to further improve the security, isolation board 7, isolation board 7 and box body are preferably also provided in the opening of the box body 2
2 is detachably connected, and the top that isolation board 7 is in circuit board 3 covers circuit board 3, the isolation board 7 and the touch sheet 4
Corresponding position is equipped with through-hole 701, and the through-hole 701 and 4 clearance fit of touch sheet, the touch sheet 4 are revealed from through-hole 701
1 back side of panel is flexibly withstood on out.
In order to connect corresponding route, several binding post mounting holes are distributed with along straight line on the circuit board 3
301.Hypotelorism between binding post 8 in order to solve existing Intelligent touch switch on wall, the problem of creepage distance deficiency, this tool
In body embodiment, as shown in figure 5, it is preferred that the two sides perpendicular with orientation in 301 outside of binding post mounting hole are respectively set
There are the pin holes 302 of a perforation, one end that the binding post 8 is connected with circuit board 3 is equipped with inserts with what pin holes 302 matched
Foot 801, the pin 801 can be one, but be preferably provided with a pair, and opposite center is symmetrical set, the binding post 8
Pin 801 is inserted in pin holes 302, in the position of pin holes 302 by being welded and fixed, two adjacent mounting holes 301 it
Between be equipped with protrusion isolated gate or isolation slot 303.
Claims (5)
1. a kind of Intelligent touch switch on wall, including shell, circuit board, shell includes panel and box body, is set on the circuit board
There is touch control circuit, the touch component including metal touch piece and support spring composition is additionally provided on the circuit board, it is described
Circuit board and touch control circuit are arranged in the box cavity of the shell, it is characterised in that: the lower end of the support spring
Fixed to be dielectrically separated from circuit boards and with touch control circuit, the touch sheet, which is integrally cylindrical in shape, is set in the support spring
Upper end, the barrel of the touch sheet extends downwardly, touch input end and the institute circuit board on adjacent with the circuit board
The barrel lower end for stating touch sheet is oppositely arranged, between the height and touch input end and back side of panel of the touch sheet barrel away from
From equal.
2. Intelligent touch switch on wall according to claim 1, it is characterised in that: it is additionally provided with membrane keyboard indicator light, it is described
Touch sheet center is equipped with the cast condenser tube ferrule extended to circuit board, and the membrane keyboard indicator light is arranged on the circuit board, with
The condenser tube ferrule lower end is opposite and phase close neighbour is arranged.
3. Intelligent touch switch on wall according to claim 2, it is characterised in that: the opening of the box body is equipped with isolation
Plate, isolation board is detachably connected with box body, and isolation board is in the top of circuit board, and the isolation board is opposite with the touch sheet
The position answered is equipped with through-hole, the through-hole and touch sheet clearance fit.
4. Intelligent touch switch on wall according to claim 1-3, it is characterised in that: the circuit board is equipped with
Several binding posts, one end that the binding post is connected with circuit board are equipped with pin.
5. according to the described in any item Intelligent touch switch on wall of claim 4, it is characterised in that: along one on the circuit board
Lineal layout is equipped with several binding post mounting holes, and the binding post mounting hole outside two sides perpendicular with orientation are respectively provided with
The pin holes of one perforation, the pin inserting of the binding post are pacified in pin holes, and by being welded and fixed at adjacent two
Fill the isolated gate that protrusion is equipped between hole or isolation slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439743.3A CN109347471A (en) | 2018-11-29 | 2018-11-29 | A kind of Intelligent touch switch on wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439743.3A CN109347471A (en) | 2018-11-29 | 2018-11-29 | A kind of Intelligent touch switch on wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109347471A true CN109347471A (en) | 2019-02-15 |
Family
ID=65319245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439743.3A Pending CN109347471A (en) | 2018-11-29 | 2018-11-29 | A kind of Intelligent touch switch on wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109347471A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207421U (en) * | 1986-10-13 | 1987-09-23 | 张海喜 | Safety electronic rat catcher |
| CN2277473Y (en) * | 1996-10-08 | 1998-04-01 | 陈银和 | Water-saving touch-type flushing vavle |
| US20060158041A1 (en) * | 1999-01-19 | 2006-07-20 | Caldwell David W | Touch switches and practical applications therefor |
| CN201348958Y (en) * | 2009-01-16 | 2009-11-18 | 美的集团有限公司 | Touch induction control switch |
| CN201363932Y (en) * | 2008-12-25 | 2009-12-16 | 陈王林 | Intelligent measurement and control instrument for solar water heater |
| CN202818265U (en) * | 2012-08-31 | 2013-03-20 | 美的集团股份有限公司 | Capacitance type contact induction button |
| CN203522698U (en) * | 2013-09-13 | 2014-04-02 | 成耿 | Induction cooker touch sheet wiring composition with fixed spring |
| CN107702359A (en) * | 2017-11-13 | 2018-02-16 | 浙江格莱智控电子有限公司 | A kind of safe and reliable solar water heater control instrument |
| CN108811281A (en) * | 2018-07-05 | 2018-11-13 | 梁衍龙 | A kind of ESS Electronic Switching System of the control lamps and lanterns integrated manually and remotely |
| CN209201048U (en) * | 2018-11-29 | 2019-08-02 | 陈策 | A kind of Intelligent touch switch on wall |
-
2018
- 2018-11-29 CN CN201811439743.3A patent/CN109347471A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207421U (en) * | 1986-10-13 | 1987-09-23 | 张海喜 | Safety electronic rat catcher |
| CN2277473Y (en) * | 1996-10-08 | 1998-04-01 | 陈银和 | Water-saving touch-type flushing vavle |
| US20060158041A1 (en) * | 1999-01-19 | 2006-07-20 | Caldwell David W | Touch switches and practical applications therefor |
| CN201363932Y (en) * | 2008-12-25 | 2009-12-16 | 陈王林 | Intelligent measurement and control instrument for solar water heater |
| CN201348958Y (en) * | 2009-01-16 | 2009-11-18 | 美的集团有限公司 | Touch induction control switch |
| CN202818265U (en) * | 2012-08-31 | 2013-03-20 | 美的集团股份有限公司 | Capacitance type contact induction button |
| CN203522698U (en) * | 2013-09-13 | 2014-04-02 | 成耿 | Induction cooker touch sheet wiring composition with fixed spring |
| CN107702359A (en) * | 2017-11-13 | 2018-02-16 | 浙江格莱智控电子有限公司 | A kind of safe and reliable solar water heater control instrument |
| CN108811281A (en) * | 2018-07-05 | 2018-11-13 | 梁衍龙 | A kind of ESS Electronic Switching System of the control lamps and lanterns integrated manually and remotely |
| CN209201048U (en) * | 2018-11-29 | 2019-08-02 | 陈策 | A kind of Intelligent touch switch on wall |
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