CN211744445U - Face cover assembly for touch switch - Google Patents
Face cover assembly for touch switch Download PDFInfo
- Publication number
- CN211744445U CN211744445U CN202020667651.7U CN202020667651U CN211744445U CN 211744445 U CN211744445 U CN 211744445U CN 202020667651 U CN202020667651 U CN 202020667651U CN 211744445 U CN211744445 U CN 211744445U
- Authority
- CN
- China
- Prior art keywords
- face
- light
- touch
- cover
- face lid
- 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.)
- Active
Links
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
Abstract
The utility model relates to a face lid assembly for touch switch contains the face lid, and face lid surface sets up a plurality of touch characters, and the unsmooth setting of face lid still covers the inserts including the face of moulding plastics on the face covers the internal surface, and the face is covered and is equipped with a plurality of printing opacity district on the inserts, printing opacity district and touch character one-to-one, is equipped with in each printing opacity district periphery and separates the light zone, and face lid inserts internal surface levels and sets up. By adopting the technical scheme, the utility model provides a face cover assembly for touch switch, which is additionally provided with a face cover insert, and the inner surface of the inner cover insert is flatly arranged and is in good contact with the conductive rubber, thereby avoiding the problem that the inner surface of the face cover can not be attached with the conductive rubber when the touch face cover is arranged in a concave-convex way, and the contact is poor; and the light-transmitting area of the surface cover insert is used for transmitting internal light to the touch characters corresponding to the light-transmitting area, so that the touch characters are illuminated, the light-isolating area is formed, and the light isolation of adjacent touch characters can be effectively realized.
Description
Technical Field
The utility model relates to a face lid assembly for touch switch.
Background
The touch switch is generally a wall switch designed by applying the principle of a touch sensing chip. The touch switch mainly comprises a touch surface cover, conductive rubber, a PCB assembly and a shell, wherein a plurality of touch characters are arranged on the outer surface of the touch surface cover. Ordinary touch face lid, its surface and internal surface are the planishing face, face lid internal surface and conductive rubber laminating contact, and because of some customer's processing demands, process into the convex-concave surface with touch face lid's surface, because the equal thickness principle of current mould when processing of moulding plastics, face lid internal surface then corresponds each convex-concave surface position of its surface and is equipped with convex surface and concave surface, consequently this kind of touch face lid when with conductive rubber cooperation, because face lid internal surface is unsmooth, can't with the fine laminating contact of conductive rubber, contact failure.
Disclosure of Invention
The utility model aims at: in order to overcome prior art's defect, the utility model provides a touch switch covers assembly with face has increased the face and has covered the inserts to the interior surfacing of inner cup inserts sets up and the fine laminating contact of conductive rubber, transmission touch signal.
The technical scheme of the utility model: the utility model provides a face lid assembly for touch switch, contains the face lid, and face lid surface sets up a plurality of touch characters, and the unsmooth setting of face lid still covers the inserts including the face of moulding plastics on face lid internal surface, is equipped with a plurality of printing opacity district on the face lid inserts, and printing opacity district and touch character one-to-one are equipped with in each printing opacity district periphery and separate the light zone, and face lid inserts internal surface levels and sets up.
By adopting the technical scheme, the surface cover insert is added, and the inner surface of the inner cover insert is flatly arranged and is in good contact with the conductive rubber, so that the problem that the inner surface of the surface cover cannot be attached to the conductive rubber when the surface cover is arranged in a concave-convex manner, and poor contact is caused is solved; and the light-transmitting area of the surface cover insert is used for transmitting internal light to the touch characters corresponding to the light-transmitting area, so that the touch characters are illuminated, the light-isolating area is formed, and the light isolation of adjacent touch characters can be effectively realized.
The utility model discloses a further setting again: the outer surface of each light-transmitting area is provided with a dimming surface for adjusting the light intensity.
By adopting the above further setting, the light intensity of the light adjusting surface is adjusted, so that the light intensity of the illumination of each touch character is consistent, and each touch character is equal to the brightness.
The utility model discloses a further setting again: the light adjusting surface is a concave surface or a convex surface.
By adopting the above further arrangement, the light adjusting surface is convenient to process and low in cost.
The utility model discloses a further setting again: the periphery of the surface cover insert is molded with a surface cover bracket, the surface cover bracket is also molded with the surface cover, and the surface cover bracket extends inwards to form pins.
By adopting the above further arrangement, the surface cover insert, the surface cover bracket and the surface cover are integrally injection-molded, the processing is convenient, and the connection is firm; the pins are connected with the shell to realize the fixed installation of the surface cover.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a view of the face cover insert side according to an embodiment of the present invention;
fig. 3 is a structural diagram of a cover insert according to an embodiment of the present invention.
The touch screen comprises a face cover 1, a touch character 2, a face cover insert 3, a light transmitting area 31, a light blocking area 32, a light adjusting surface 311, a face cover support 4 and pins 41.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that in the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-3, the utility model discloses a face lid assembly for touch switch contains face lid 1, and 1 surface of face lid sets up a plurality of touch character 2, and the unsmooth setting of face lid 1 still covers inserts 3 including the face of moulding plastics on 1 internal surface of face lid, is equipped with a plurality of printing opacity district 31 on the face lid inserts 3, and printing opacity district 31 and touch character 2 one-to-one are equipped with in each printing opacity district 31 periphery and separate light zone 32, and 3 internal surface levels of face lid inserts set up. The surface cover insert 3 is added, and the inner surface of the inner cover insert 3 is flatly arranged and is in good contact with the conductive rubber, so that the problem that the inner surface of the surface cover 1 cannot be attached to the conductive rubber when the surface cover 1 is arranged in a concave-convex mode, and poor contact is caused is solved; and the light-transmitting area 31 of the surface cover insert 3 is used for transmitting the internal light to the touch character 2 corresponding to the light-transmitting area 31, so that the touch character 2 is illuminated, and the light-isolating area 32 can effectively realize the light isolation of the adjacent touch character 2.
In the embodiment of the present invention, the outer surface of each light-transmitting area 31 is provided with a light-adjusting surface 311 for adjusting the light intensity; the dimming surface 311 is a concave surface or a convex surface. The light adjusting surface 311 adjusts the light intensity, so that the light intensity of the light illuminating each touch character 2 is consistent, and each touch character 2 is equally bright; the light modulation surface 311 is a concave surface or a convex surface, so that the processing is convenient and the cost is low.
The utility model discloses a concrete embodiment face lid 3 periphery mould plastics and have face lid support 4, face lid support 4 still mould plastics with face lid 1, face lid support 4 inwards extends and has participates in 41. The face cover insert 3, the face cover bracket 4 and the face cover 1 are integrally injection-molded, so that the processing is convenient, and the connection is firm; the pins 41 are connected with the shell to realize the fixed installation of the face cover 1.
Claims (4)
1. The utility model provides a face lid assembly for touch switch, contains the face lid, and face lid surface sets up a plurality of touch characters, and the unsmooth setting of face lid, its characterized in that still covers the inserts including the face of moulding plastics on face lid internal surface, is equipped with a plurality of printing opacity district on the face lid inserts, printing opacity district and touch character one-to-one, is equipped with at each printing opacity district periphery and separates the light zone, and face lid inserts internal surface levels and sets up.
2. The cover assembly as claimed in claim 1, wherein the outer surface of each of the light-transmitting regions is provided with a light-adjusting surface for adjusting the intensity of light.
3. The face-cover assembly for a touch switch as claimed in claim 2, wherein said light-adjusting surface is concave or convex.
4. The assembly of claim 1, 2 or 3, wherein a cover bracket is molded around the cover insert, the cover bracket further molded with the cover, the cover bracket having pins extending inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667651.7U CN211744445U (en) | 2020-04-27 | 2020-04-27 | Face cover assembly for touch switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667651.7U CN211744445U (en) | 2020-04-27 | 2020-04-27 | Face cover assembly for touch switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211744445U true CN211744445U (en) | 2020-10-23 |
Family
ID=72851978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020667651.7U Active CN211744445U (en) | 2020-04-27 | 2020-04-27 | Face cover assembly for touch switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211744445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994677A (en) * | 2021-01-23 | 2021-06-18 | 温州长江汽车电子有限公司 | Touch conductive structure of operation panel |
-
2020
- 2020-04-27 CN CN202020667651.7U patent/CN211744445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994677A (en) * | 2021-01-23 | 2021-06-18 | 温州长江汽车电子有限公司 | Touch conductive structure of operation panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5095409A (en) | Backlit control actuator | |
| AU2007200722A1 (en) | A lighted module applicable to a pushbutton-type switch assembly, and a pushbutton-type switch assembly with a lighted module | |
| CN211744445U (en) | Face cover assembly for touch switch | |
| US9597998B2 (en) | Light assembly with illuminable outer lens | |
| CN211731204U (en) | On-vehicle accuse atmosphere lamp structure in | |
| CN210897065U (en) | Light-transmitting key device | |
| CN206789457U (en) | Anti-channeling photoswitch | |
| CN208873633U (en) | A kind of polychromatic light Waterproof push-button | |
| CN212278214U (en) | Touch switch assembly | |
| JP4477361B2 (en) | Clear knob illuminated by light source | |
| CN207993743U (en) | A kind of euphotic cove component for keyboard switch | |
| CN220947465U (en) | Sun shield intelligent cosmetic mirror | |
| CN221035643U (en) | Photosensitive setting structure of ceiling lamp | |
| CN209672229U (en) | A kind of car light anti-light leakage structure | |
| CN106468470B (en) | Display box and air conditioner indoor unit | |
| CN209401536U (en) | Light-penetration key structure | |
| CN217274010U (en) | Switch member and work light that can give out light | |
| CN213513456U (en) | LED small panel lamp | |
| CN218957592U (en) | Light-transmitting and flashing plastic key | |
| CN201246683Y (en) | Lamp shade combination structure | |
| CN219797154U (en) | Annular lamp assembly and intelligent toilet | |
| KR960006822Y1 (en) | Silicone rubber switching assembly | |
| CN210006632U (en) | Instrument switch of instrument switch group assembly | |
| JPH01273087A (en) | Display device | |
| CN204441125U (en) | A kind of door contact interrupter group and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 289 and 291, Binhai Second Road, Wenzhou Economic and Technological Development Zone, Wenzhou, Zhejiang 325000 Patentee after: Zhejiang Changjiang Automobile Electronics Co.,Ltd. Address before: No.289, Binhai 2nd Road, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province 325000 Patentee before: WENZHOU CHANGJIANG AUTOMOBILE ELECTRONIC SYSTEM Co.,Ltd. |