CN216120023U - Multifunctional switch panel with touch screen - Google Patents
Multifunctional switch panel with touch screen Download PDFInfo
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- CN216120023U CN216120023U CN202122790655.1U CN202122790655U CN216120023U CN 216120023 U CN216120023 U CN 216120023U CN 202122790655 U CN202122790655 U CN 202122790655U CN 216120023 U CN216120023 U CN 216120023U
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- accommodating groove
- touch screen
- key panel
- panel
- elastic sheet
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Abstract
The utility model discloses a multifunctional switch panel with a touch screen, wherein a control circuit board is arranged on the inner side surface of an upper cover plate, a first accommodating groove and a second accommodating groove are concavely arranged on the outer side surface of the upper cover plate, a touch screen assembly is arranged in the first accommodating groove, a square hole for exposing keys on the control circuit board is arranged in the second accommodating groove, a key panel is arranged on the upper side of the square hole, inverted buckle pieces which extend into the first accommodating groove and are symmetrically arranged are arranged on the side walls of two sides of the key panel, and inverted buckle holes for the inverted buckle pieces to pass through are arranged at the bottom of the second accommodating groove; meanwhile, the groove wall of the second accommodating groove is also provided with an elastic sheet support, and the elastic sheet support is provided with elastic supporting legs extending to four corners of the key panel, so that the key panel can be elastically supported comprehensively by the elastic sheet support when the key panel is buckled in the second accommodating groove, and the key panel is flushed with the touch display screen of the touch screen assembly.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to a multifunctional switch panel with a touch screen.
Background
Along with the rapid development of the internet of things technology, the rapid development of the smart home is also driven, the switch panel is used as a control end of the smart home, more and more terminal devices are connected, and the original rocker switch panel is difficult to meet the control of the smart home gradually.
In order to adapt to various different intelligent home terminals, more trigger control modes are required to be added on the switch panel. Although the touch screen can provide more interaction, the touch screen does not provide effective sensing feedback for a user, and the user can repeatedly touch the touch screen to repeatedly turn on/off the required functions, which greatly affects the user experience. Therefore, manufacturers can keep some keys to meet different requirements of users for some functions which need to be opened frequently, such as opening and closing of lighting lamps and opening and closing of electric curtains.
However, the existing switch panel mostly adopts a thin film type key or a rocker switch, and is difficult to be on the same surface with the touch screen, that is, the switch panel cannot be smooth in surface, which affects the operation transition from the touch screen to the key pressing.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, a primary object of the present invention is to provide a multifunctional switch panel with a touch screen, which aims to make the pressing surface of the key panel and the touch surface of the touch screen on the same plane.
In order to achieve the above object, the multifunctional switch panel with a touch screen provided by the present invention comprises a control box and an upper cover plate fastened to an opening side of the control box, wherein a control circuit board is disposed on an inner side surface of the upper cover plate, a first accommodating groove and a second accommodating groove are concavely disposed on an outer side surface of the upper cover plate, and a depth of the first accommodating groove is smaller than a depth of the second accommodating groove; a touch screen assembly is arranged in the first accommodating groove;
a square hole for exposing the keys on the control circuit board is formed in the second accommodating groove, a key panel is arranged on the upper side of the square hole, reverse buckle pieces which extend into the first accommodating groove and are symmetrically arranged are arranged on the side walls of two sides of the key panel, and a reverse buckle hole for the reverse buckle pieces to penetrate through is formed in the bottom of the second accommodating groove;
the groove wall of the second accommodating groove is also provided with an elastic sheet support, the elastic sheet support is provided with elastic supporting legs extending towards the four corners of the key panel, and the elastic sheet support provides elastic support for the key panel when the key panel is buckled in the second accommodating groove, so that the key panel is flush with the touch display screen of the touch screen assembly.
Optionally, the main body portion of the touch screen assembly is clamped in the first accommodating groove, and the outer screen at the edge of the touch screen assembly is pressed on the notch of the first accommodating groove.
Optionally, an outer decorative plate covers the outer side face of the key panel, a cut surface parallel to the outer decorative plate is formed in the notch of the second accommodating groove, and the outer decorative plate covers the cut surface and has a movable gap with the cut surface.
Optionally, two corners of the square hole are respectively provided with a fixing column in a protruding manner, and the two corners are located on a diagonal line; the elastic sheet support is provided with a fixing hole corresponding to the fixing column.
According to the utility model, the control circuit board is arranged on the inner side surface of the upper cover plate, the first accommodating groove and the second accommodating groove are concavely arranged on the outer side surface of the upper cover plate, the touch screen assembly is arranged in the first accommodating groove, the second accommodating groove is internally provided with the square hole for exposing the keys on the control circuit board, the key panel is arranged on the upper side of the square hole, the side walls on two sides of the key panel are provided with the inverted buckle pieces which extend into the first accommodating groove and are symmetrically arranged, and the bottom of the second accommodating groove is provided with the inverted buckle hole for the inverted buckle pieces to pass through; meanwhile, the groove wall of the second accommodating groove is also provided with an elastic sheet support, and the elastic sheet support is provided with elastic supporting legs extending to four corners of the key panel, so that the key panel can be elastically supported comprehensively by the elastic support when the key panel is buckled in the second accommodating groove, and the key panel is flushed with the touch display screen of the touch screen assembly.
The depth of the second accommodating groove is set to be deeper than that of the first accommodating groove, so that a pressing movable space is provided for the key panel, and normal use of the keys is guaranteed; and under the unpressurized state, the button panel can keep the state of flushing with the touch screen under the elastic supporting force of the elastic sheet support, and more smooth experience is provided for the user to move back and forth between the buttons on the touch screen.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional switch panel with a touch screen according to an embodiment of the present invention;
FIG. 2 is an exploded view of a multi-functional switch panel with a touch screen according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an upper cover plate in an embodiment of a multifunctional switch panel with a touch screen according to the present invention;
FIG. 4 is a schematic view of a portion of a control circuit board in an embodiment of a multifunctional switch panel with a touch screen according to the present invention;
FIG. 5 is a schematic structural diagram of a spring plate bracket in an embodiment of the multifunctional switch panel with a touch screen according to the present invention;
FIG. 6 is a cross-sectional view of an embodiment of a multi-functional switch panel with a touch screen according to the present invention;
fig. 7 is another cross-sectional view of the multi-functional switch panel with a touch screen according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-7 of the specification, an embodiment of the utility model provides a multifunctional switch panel with a touch screen, which includes a control box 100 and an upper cover plate 200 fastened to an opening side of the control box 100, wherein a control circuit board 210 and a bottom plate 220 are disposed on an inner side surface of the upper cover plate 200, and the bottom plate 220 presses the control circuit board 210 onto the inner side surface of the upper cover plate 200 through fastening positions on edges of the bottom plate 220. The outer side surface of the upper cover plate 200 is concavely provided with a first accommodating groove 200a and two second accommodating grooves 200 b. A touch screen assembly 230 is disposed in the first receiving groove 200a, two square holes are disposed in each second receiving groove 200b, a key 211 is welded to a position of the control circuit board 210 corresponding to the square holes, and a pressing portion of the key 211 extends from the square hole to the inside of the second receiving groove 200 b.
A key panel 240 is disposed above each square hole, the side walls of both sides of the key panel 240 have inverted-buckle pieces 240a extending into the first accommodation groove 200a and symmetrically disposed, the bottom of the second accommodation groove 200b is provided with inverted-buckle holes 200c for the inverted-buckle pieces 240a to pass through, and the control circuit board 210 is provided with avoidance holes corresponding to the inverted-buckle holes 200c to avoid the inverted buckles on the inverted-buckle pieces 240 a.
A spring plate support 250 is disposed on each square hole, the spring plate support 250 has elastic support legs 250a extending to four corners of the key panel 240, and each elastic support leg 250a forms an obtuse angle with the main body of the spring plate support 250.
During assembly, the touch screen assembly 230 is pressed into the first receiving groove 200a, the key panel 240 is pressed on the elastic sheet support 250 of the square hole, and the inverse buckle sheet 240a passes through the inverse buckle hole 200 c; after the assembly is completed, the key panel 240 is bounced by the elastic supporting legs 250a, so that the protrusion 240b at the center of the key panel 240 is lifted away from the pressing portion of the key 211.
When the key panel 240 is in an uncompressed state, the key panel 240 is supported by the four elastic supporting legs 250a of the spring support 250, so as to be flush with the touch screen surface of the touch screen, and provide smoother experience for the user to move back and forth between keys on the touch screen; when the user presses any one point of the key panel 240, the elastic sheet support 250 can provide elastic feedback, so that the pressing hand feeling of each point of the key panel 240 is consistent, and the user experience is improved.
In addition, in the embodiment, the depth of the second receiving groove 200b is deeper than that of the first receiving groove 200a, so that the key panel 240 is suspended under the action of the spring support 250 to provide a pressing space for the key panel 240, thereby ensuring normal use of the keys 211 and preventing the key panel 240 from being lifted.
In this embodiment, the main body of the touch screen assembly 230 is clamped in the first receiving groove 200a, and the outer screen at the edge thereof is pressed against the notch of the first receiving groove 200 a. Therefore, the notch of the first accommodating groove 200a can be covered by the edge outer screen of the touch screen assembly 230, so that the front surface of the touch area is seamless, and the attractiveness of the switch panel is improved.
In addition, in the present embodiment, an outer decorative plate 241 is covered on the outer side surface of the key panel 240, the peripheral wall of the second accommodating groove 200b is cut off by a certain height so as to avoid the edge of the outer decorative plate 241, the notch of the second accommodating groove 200b is covered by the edge of the outer decorative plate, the gap between the second accommodating groove 200b and the key panel 240 is hidden by the outer decorative plate 241, and the appearance of the front surface of the switch panel is improved.
Meanwhile, a certain movement gap 200f is left between the notch cut surface 200e of the second receiving groove 200b and the outer decoration plate 241 to ensure that the outer decoration plate 241 can move when pressed.
In this embodiment, the two corners of each square hole are respectively provided with a fixing column 200d in a protruding manner, and the two corners are located on a diagonal line; meanwhile, the spring plate bracket 250 is provided with a fixing hole 250b corresponding to the fixing column 200 d. Therefore, the positioning and fixing of the spring support 250 can be realized through the matching of the fixing column 200d and the fixing hole 250b, and the spring support 250 is prevented from deviating from the square hole.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A multifunctional switch panel with a touch screen comprises a control box and an upper cover plate buckled on the opening side of the control box, and is characterized in that a control circuit board is arranged on the inner side surface of the upper cover plate, a first accommodating groove and a second accommodating groove are concavely arranged on the outer side surface of the upper cover plate, and the depth of the first accommodating groove is smaller than that of the second accommodating groove; a touch screen assembly is arranged in the first accommodating groove;
a square hole for exposing the keys on the control circuit board is formed in the second accommodating groove, a key panel is arranged on the upper side of the square hole, reverse buckle pieces which extend into the first accommodating groove and are symmetrically arranged are arranged on the side walls of two sides of the key panel, and a reverse buckle hole for the reverse buckle pieces to penetrate through is formed in the bottom of the second accommodating groove;
the groove wall of the second accommodating groove is also provided with an elastic sheet support, the elastic sheet support is provided with elastic supporting legs extending towards the four corners of the key panel, and the elastic sheet support provides elastic support for the key panel when the key panel is buckled in the second accommodating groove, so that the key panel is flush with the touch display screen of the touch screen assembly.
2. The multi-functional touch panel assembly of claim 1, wherein the touch panel assembly has a main body portion thereof engaged with the first receiving groove and an outer peripheral panel thereof pressed against the notch of the first receiving groove.
3. The multifunctional switch panel with a touch screen of claim 1, wherein an outer decorative plate covers an outer side surface of the key panel, the notch of the second receiving groove has a cut surface parallel to the outer decorative plate, and the outer decorative plate covers the cut surface and has a clearance with the cut surface.
4. The multifunctional switch panel with the touch screen according to any one of claims 1 to 3, wherein two corners of the square hole are respectively provided with a fixing column in a protruding manner, and the two corners are located on a diagonal line; the elastic sheet support is provided with a fixing hole corresponding to the fixing column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790655.1U CN216120023U (en) | 2021-11-15 | 2021-11-15 | Multifunctional switch panel with touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790655.1U CN216120023U (en) | 2021-11-15 | 2021-11-15 | Multifunctional switch panel with touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216120023U true CN216120023U (en) | 2022-03-22 |
Family
ID=80716701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122790655.1U Active CN216120023U (en) | 2021-11-15 | 2021-11-15 | Multifunctional switch panel with touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216120023U (en) |
-
2021
- 2021-11-15 CN CN202122790655.1U patent/CN216120023U/en active Active
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