CN207369011U - Soft-touch control - Google Patents
Soft-touch control Download PDFInfo
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- CN207369011U CN207369011U CN201721364867.0U CN201721364867U CN207369011U CN 207369011 U CN207369011 U CN 207369011U CN 201721364867 U CN201721364867 U CN 201721364867U CN 207369011 U CN207369011 U CN 207369011U
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- sensing
- pcb board
- groove
- mounting base
- element mounting
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Abstract
A kind of soft-touch control, including hollow " convex " font face ring, the sensing touch element in the face ring hollow hole and inductive signal processing pcb board；The sensing touch element includes sensing element mounting base with groove, hermetically covers the induction metal plate in the groove top of the sensing element mounting base and the sensing pcb board with compression spring in the bottom portion of groove of sensing element mounting base；The compression spring that the sensing pcb board is installed to after bottom portion of groove thereon is contacted with the induction metal plate；The sensing pcb board is connected by piercing into conducting wire and the inductive signal for coming processing pcb board from the groove-bottom.Since its induction metal plate and sensing pcb board are separately mounted on groove top and the bottom of sensing element mounting base, it is to be contacted by compression spring thereon with induction metal plate that pcb board is sensed after installing, and cause the space for being internally formed a sealing of sensing element mounting base, so that soft-touch control is sensitiveer, therefore its rational in infrastructure, high sensitivity.
Description
Technical field
It the utility model is related to a kind of soft-touch control.
Background technology
Soft-touch control is typically used on the products such as desk lamp, floor lamp, stair light, easy to people with hand touching switch come bright
Lamp is turned off the light.Sheet metal on current soft-touch control is directly to be contacted with sensing pcb board, and such soft-touch control is using one
After the section time, sensing pcb board is possible to the situation that offset deviation occurs so that the sensitivity decrease of soft-touch control, so as to lead
The situation that electric light cannot still be started by causing repeatedly touching soft-touch control occurs.
The content of the invention
The purpose of this utility model be to overcome the deficiencies of the prior art and provide it is a kind of it is rational in infrastructure, ensure sensitivity
Constant soft-touch control.
In order to solve above-mentioned technical problem, the utility model uses following technical proposals：
A kind of soft-touch control, including hollow " convex " font face ring, the sensing touch element in the face ring hollow hole,
And inductive signal processing pcb board；The sensing touch element includes sensing element mounting base with groove, hermetically covers at this
Induction metal plate in the groove top of sensing element mounting base and the band in the bottom portion of groove of sensing element mounting base
The sensing pcb board of compression spring；The compression spring that the sensing pcb board is installed to after bottom portion of groove thereon is contacted with the induction metal plate；Institute
Sensing pcb board is stated to be connected by piercing into conducting wire and the inductive signal for coming processing pcb board from the groove-bottom.
In the improvement project to above-mentioned soft-touch control, set on the groove top inner wall of the sensing element mounting base
There is the erecting bed of past inner bulge, the induction metal plate is installed on the erecting bed and its outer surface is installed with sensing element
The top surface of seat mutually maintains an equal level；The compression spring that the sensing pcb board is installed on behind the bottom of groove thereon is higher by the top surface of erecting bed.
In the improvement project to above-mentioned soft-touch control, it is equipped with the bottom surface of the groove and penetrates and sense for conducting wire
The perforation of pcb board connection.
In the improvement project to above-mentioned soft-touch control, the bottom in the hollow hole of the face ring, which is equipped with, is used for support
The support side of sensing element mounting base.
Compared with prior art, the beneficial effects of the utility model are：Since its induction metal plate and sensing pcb board are
Be separately mounted to groove top and the bottom of sensing element mounting base, after installing sense pcb board be by compression spring thereon with
Induction metal plate contacts, and causes the space for being internally formed a sealing of sensing element mounting base, is opened so that touching
Close sensitiveer, therefore its rational in infrastructure, high sensitivity.
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
【Brief description of the drawings】
Fig. 1 is the utility model scheme of installation one；
Fig. 2 is the utility model scheme of installation two；
Fig. 3 is the local scheme of installation of the utility model.
【Embodiment】
A kind of soft-touch control, as shown in Figure 1, 2, 3, including hollow " convex " font face ring 1, mounted in 1 hollow hole of face ring
Sensing touch element 2 and inductive signal processing pcb board 3 in 11；The sensing touch element 2 includes the sense with groove 211
Answer element mounting base 21, hermetically cover induction metal plate 22 in the top of groove 211 of the sensing element mounting base 21 and
The sensing pcb board 23 with compression spring 231 in 211 bottom of groove of sensing element mounting base 21；The sensing pcb board 23 is pacified
The compression spring 231 behind 211 bottom of groove thereon is attached to contact with the induction metal plate 22；The sensing pcb board 23 passes through recessed from this
211 bottom of groove is pierced into the conducting wire 4 come and is connected with inductive signal processing pcb board 3.When mounted, one end is connected for the utility model
The other end for having the conducting wire 4 of inductive signal processing pcb board 3 initially passes through the hollow hole 11 of face ring 1, then from sensing element mounting base 21
Bottom penetrate into groove 211 with sensing pcb board 23 be connected, sensing pcb board 23 is then installed the bottom fixed to groove again
Portion, induction metal plate 22 then is installed the top fixed to groove 211 makes its bottom surface with sensing the compression spring 231 on pcb board 23
Contact, and cause sensing element mounting base 21 to be internally formed the space of a sealing, finally sensing element mounting base 21 is pacified again
It is attached in the hollow hole 11 of face ring 1.When in use, people just can be sensed with hand touch sensing sheet metal 22, sensing pcb board
Signal, signal are delivered to inductive signal by conducting wire 3 and handle pcb board 3, and inductive signal processing pcb board 3 can control electric light to lead to
Electroluminescence causes some products to make a sound.Since induction metal plate 22 and sensing pcb board 23 are separately mounted on sensing member
The groove top of part mounting base 21 and bottom, it is by compression spring 231 and induction metal plate thereon that pcb board 23 is sensed after installing
22 contacts, and cause the space for being internally formed a sealing of sensing element mounting base 21, so that soft-touch control is more
It is sensitive, therefore the utility model rational in infrastructure, high sensitivity.
In the present embodiment, as shown in Fig. 2, being set in 211 top inner wall of groove of the sensing element mounting base 21
There is the erecting bed 212 of past inner bulge, the induction metal plate 22 is installed on the erecting bed 212 and its outer surface and sensing
The top surface of element mounting base 21 mutually maintains an equal level；The sensing pcb board 23 is installed on the compression spring 231 behind the bottom of groove 211 thereon
The top surface of erecting bed 212 is higher by, when installing induction metal plate 22, the erecting bed 212 for being aligned with the top of groove 211 is pressed into
Go, untill the top surface of its outer surface and sensing element mounting base 21 mutually maintains an equal level；Induction metal plate 22 is being pressed into installation
During platform 212, its bottom surface can be contacted with the compression spring 231 on sensing pcb board 23, then need to overcome the elastic force of compression spring 232
Induction metal plate 22 could be fully mounted on erecting bed 212, so may insure that sensing pcb board 23 passes through compression spring all the time
231 contact with induction metal plate 22.
In the present embodiment, it can be penetrated and feel for conducting wire 4 as shown in Figure 1, being equipped with the bottom surface of the groove 211
The perforation 213 for answering pcb board 23 to connect, the quantity of the perforation 213 is consistent with the bar number of conducting wire, so by conducting wire 4 from corresponding
Perforate through rear, it becomes possible to corresponding aperture seal is lived, the effect of waterproof is reached with this.Certainly the perforation can also have
One, a plurality of conducting wire shares a perforation, and all conducting wires are passed through from this perforation.
As shown in Fig. 2, the bottom in the hollow hole 11 of the face ring 1 is equipped with and is used for support sensing element mounting base 21
Support side 12, so will sensing pcb board 23 and after induction metal plate 22 is installed to sensing element mounting base 21, it is possible to will
Sensing element mounting base 21 is inserted into hollow hole 11 from the upper end of face ring, then 12 support of support side by 11 bottom of hollow hole
Firmly, finally between the outer wall and the inner wall of hollow hole 11 that sensing element mounting base 21 is coated in glue, or on the surface of face ring 1
On paste the mode that film covers sensing element mounting base 21, sensing element mounting base 21 is fixed on hollow hole 11
In.
Although the utility model is described in detail with reference to above example, by the disclosure for people in the art
Member is it is readily apparent that in the principle of the utility model and the situation of scope without departing from the claim restriction
Under, the utility model can be made a variety of changes or be changed.Therefore, the detailed description of the embodiment of the present disclosure is only used for explaining, and
The utility model is not intended to limit, but is defined by the subject-matter of the claims the scope of protection.
Claims (4)
1. a kind of soft-touch control, it is characterised in that including hollow " convex " font face ring（1）, mounted in the face ring（1）Hollow hole
（11）In sensing touch element（2）And inductive signal processing pcb board（3）；The sensing touch element（2）Including with recessed
Groove（211）Sensing element mounting base（21）, hermetically cover in the sensing element mounting base（21）Groove（211）In top
Induction metal plate（22）And mounted in sensing element mounting base（21）Groove（211）Band compression spring in bottom（231）Sensing
Pcb board（23）；The sensing pcb board（23）It is installed to groove（211）Compression spring behind bottom thereon（231）With the induction metal plate
（22）Contact；The sensing pcb board（23）By from the groove（211）The conducting wire come is pierced at bottom（4）With inductive signal processing
Pcb board（3）Connection.
2. soft-touch control according to claim 1, it is characterised in that in the sensing element mounting base（21）Groove
（211）Top inner wall is equipped with the erecting bed toward inner bulge（212）, the induction metal plate（22）Installed in the erecting bed
（212）Upper and its outer surface and sensing element mounting base（21）Top surface mutually maintain an equal level；The sensing pcb board（23）Installed in recessed
Groove（211）Bottom after compression spring thereon（231）It is higher by erecting bed（212）Top surface.
3. soft-touch control according to claim 1 or 2, it is characterised in that in the groove（211）Bottom surface be equipped with
For conducting wire（4）Penetrate and sensing pcb board（23）The perforation of connection（213）.
4. soft-touch control according to claim 3, it is characterised in that in the face ring（1）Hollow hole（11）Interior
Bottom, which is equipped with, is used for support sensing element mounting base（21）Support side（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364867.0U CN207369011U (en) | 2017-10-20 | 2017-10-20 | Soft-touch control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364867.0U CN207369011U (en) | 2017-10-20 | 2017-10-20 | Soft-touch control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207369011U true CN207369011U (en) | 2018-05-15 |
Family
ID=62419927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364867.0U Active CN207369011U (en) | 2017-10-20 | 2017-10-20 | Soft-touch control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207369011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634748A (en) * | 2017-10-20 | 2018-01-26 | 中山市联进五金电器有限公司 | Soft-touch control |
-
2017
- 2017-10-20 CN CN201721364867.0U patent/CN207369011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634748A (en) * | 2017-10-20 | 2018-01-26 | 中山市联进五金电器有限公司 | Soft-touch control |
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| GR01 | Patent grant |