CN216384515U - Air conditioner button display structure - Google Patents
Air conditioner button display structure Download PDFInfo
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- CN216384515U CN216384515U CN202122724801.0U CN202122724801U CN216384515U CN 216384515 U CN216384515 U CN 216384515U CN 202122724801 U CN202122724801 U CN 202122724801U CN 216384515 U CN216384515 U CN 216384515U
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Abstract
The utility model discloses an air conditioner key display structure which comprises a base, a film, a circuit board and a display panel, wherein a cavity is formed in the base, the circuit board is arranged in the cavity, the display panel is arranged on the cavity and fixedly connected with the base, and the film is arranged on the inner side of the display panel; the circuit board is provided with a plurality of keys, and the keys comprise spring-shaped touch induction keys and key indicator lamps arranged in the middle of the touch induction keys; the touch-sensitive button bottom is connected with the circuit board, and touch-sensitive button top and display panel contact can be controlled the circuit board through the touch-sensitive button when the user presses display panel, and the position that corresponds the button on the film is provided with corresponding information, through the key-type pilot lamp with information projection to display panel on. When the position of the function key needs to be changed or the function needs to be added, only the inner side film needs to be replaced, and therefore the good display effect can be achieved while the production cost and the inventory cost are reduced.
Description
Technical Field
The utility model relates to the field of air conditioners, in particular to an air conditioner key display structure.
Background
The existing air conditioner key display structure mainly comprises an internal circuit board, an additional control key arranged on the circuit board and an external display panel, a user can press the control key by pressing the display panel so as to control the circuit board and finally realize the control of an air conditioner,
in order to enable a user to know what functions a key is pressed, the existing design often integrates the characters or patterns of the key into a display panel, so that the contents of the characters or patterns can be directly seen under the condition of proper illumination, and the rest of the display panel can be made into black and made into transparent at the position with the characters or patterns, so that the contents of the characters or patterns can be seen through a backlight.
The manufacturing cost of the display panel designed in the way can be very high, even though the air conditioners with the same size are adopted, the display panel cannot be used universally even if the positions of the keys are adjusted, so that the production cost is increased, the material management cost is also increased, and therefore the air conditioner key display structure capable of reducing the production cost and achieving a good display effect is needed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air conditioner key display structure which can reduce the production cost and realize good display effect.
The utility model provides an air conditioner key display structure which comprises a base, a circuit board and a display panel, wherein a cavity is formed in the base, the circuit board is arranged in the cavity, and the display panel is arranged on the cavity and fixedly connected with the base; the touch screen is characterized by further comprising a film, wherein a plurality of keys are arranged on the circuit board, and each key comprises a spring-shaped touch induction key and a key indicator lamp arranged in the middle of the touch induction key; the touch sensing key bottom is connected with the circuit board, the touch sensing key top is in contact with the display panel, a user can control the circuit board through the touch sensing key when pressing the display panel, the film is arranged on the display panel, corresponding character or pattern information is arranged at the position, corresponding to the key, on the film, and the character or pattern information is projected onto the display panel through the key indicator lamp.
Preferably, the circuit board is further provided with a status indicator lamp and a display screen.
Preferably, the electronic device further comprises a light shield, the light shield is arranged in the cavity, through holes are formed in the positions, corresponding to the keys, the status indicator lamps and the display screen, of the light shield, and the keys, the status indicator lamps and the display screen can penetrate through the light shield and be exposed out of the light shield.
Preferably, the bottom of the inner side of the cavity is provided with a plurality of base connecting threaded columns, the light shield is provided with light shield connecting threaded holes, and the base connecting threaded columns are connected with the light shield connecting threaded holes through screws, so that the light shield is fixed on the base.
Preferably, a plurality of light shield connecting threaded columns are arranged at the bottom of the light shield, a plurality of circuit board connecting threaded holes are arranged on the circuit board, and the light shield connecting threaded columns and the circuit board connecting threaded holes are connected through screws, so that the circuit board is fixedly connected to the bottom of the light shield.
Preferably, a plurality of base first connecting threaded holes are formed in the side face of the base, and the base can be fixed on the air conditioner through the base first connecting threaded holes.
Preferably, on the base top the cavity upside opening outside is gone up to encircle and is provided with the base spread groove, be provided with base second connecting screw hole in the base spread groove, but display panel bottom card is established in the base spread groove, the display panel bottom is provided with display panel connecting screw hole, through screwed connection display panel connecting screw hole and base second connecting screw hole, thereby will display panel fixed connection be in on the base.
Preferably, the bottom of the cavity is provided with a through hole, and an external circuit passes through the through hole to be connected with the circuit board.
The air conditioner key display structure has the beneficial effects that:
the utility model relates to an air conditioner key display structure which comprises a base, a film, a circuit board and a display panel, wherein the base is provided with a cavity, the circuit board is arranged in the cavity, the display panel is arranged on the cavity and fixedly connected with the base, and the film is arranged on the inner side of the display panel; the circuit board is provided with a plurality of keys, and the keys comprise spring-shaped touch induction keys and key indicator lamps arranged in the middle of the touch induction keys; the touch-sensitive button bottom is connected with the circuit board, and touch-sensitive button top and display panel contact can be controlled the circuit board through the touch-sensitive button when the user presses display panel, and the position that corresponds the button on the film is provided with corresponding information, through the key-type pilot lamp with information projection to display panel on. When the position of the function key needs to be changed or the function needs to be added, only the inner side film needs to be replaced, and therefore the good display effect can be achieved while the production cost and the inventory cost are reduced.
Drawings
FIG. 1 is a front view of an air conditioner key display structure according to the present invention;
FIG. 2 is a schematic structural diagram of an air conditioner key display structure according to the present invention;
FIG. 3 is a front view of a circuit board of the air conditioner key display structure of the present invention;
reference numbers in the figures: 1. the base, 2, the circuit board, 3, the lens hood, 4, display panel, 11, the cavity, 12, the base spread groove, 13, base connecting thread post, 14, the first connecting thread hole of base, 15, base second connecting thread hole, 16, lead to the line hole, 21, the button, 22, the display screen, 23, status indicator lamp, 24, circuit board connecting thread hole, 31, lens hood connecting thread hole, 32, the through-hole, 41, display panel connecting thread hole, 211, the touch-sensitive button, 212, button pilot lamp.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 3, an embodiment of an air conditioner key display structure of the present invention is provided:
an air conditioner key display structure comprises a base 1, a circuit board 2, a display panel 4, a film and a light shield 3.
Be provided with cavity 11 on the base 1, cavity 11 inboard bottom is provided with three base connecting thread post 13, and cavity 11 bottom is provided with logical line hole 16, and external line passes logical line hole 16 and is connected with circuit board 2. The cavity 11 is surrounded around and is provided with base connecting groove 12, is provided with base second connecting screw hole 15 in the base connecting groove 12, is provided with the first connecting screw hole 14 of three base on the base 1 side, and the first connecting screw hole 14 of base 11 accessible base is fixed on the air conditioner.
The film is printed with key information, the film is arranged on the inner side of the display panel 4, the bottom of the display panel 4 can be clamped in the base connecting groove 12, the bottom of the display panel 4 is provided with a display panel connecting threaded hole 41, and the display panel connecting threaded hole 41 and the base second connecting threaded hole 15 are connected through screws so as to fixedly connect the display panel 4 on the base 1.
The circuit board 2 is provided with a plurality of keys 21, a plurality of status indicators 23, and a display screen 22. The key 21 includes a touch-sensitive key 211 and a key indicator 212 disposed in the middle of the touch-sensitive key 211. The top of the touch-sensitive key 211 contacts the display panel 45, and the user presses the display panel to control the circuit board 2 through the touch-sensitive key 211. The circuit board 2 is provided with a plurality of circuit board connection screw holes 24.
The light shield 3 is arranged in the cavity 11, and through holes 32 are arranged on the light shield 3 corresponding to the keys 21, the status indicator lamps 23 and the display screen 22. The keys 21, the status indicator lamps 23, and the display screen 22 can be exposed outside the light shield 3 through the light shield 3. By providing the light shield 3, the light emission of the status indicator lamp 23, the key indicator lamp 212, and the display screen 22 can be relatively concentrated, and the content on the film can be more easily projected onto the display panel 4. The lens hood 3 is provided with a lens hood connecting threaded hole 31, and the lens hood connecting threaded column 13 and the lens hood connecting threaded hole 31 are connected through screws, so that the lens hood 3 is fixed on the base 1. The bottom of the light shield 3 is provided with a plurality of light shield connecting threaded columns 31 which are connected with the circuit board connecting threaded holes 24 through screws, so that the circuit board 2 is fixedly connected to the bottom of the light shield 3.
By changing the conventional key into the design of the touch sensing key 211 and the key indicator 212 and arranging the light shield 3 at the outer side, the light inside the key 21 can be concentrated to project the text or pattern information on the film onto the display panel 4, so that the information of the key can be integrated on the display panel 4 without the conventional design. When the position of the function key needs to be changed or the function needs to be added, only the inner side film needs to be replaced, and the display panel 4 can be reused, so that the good display effect can be realized while the production cost and the inventory cost are reduced.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An air conditioner key display structure comprises a base, a circuit board and a display panel, wherein a cavity is formed in the base, the circuit board is arranged in the cavity, and the display panel is arranged on the cavity and fixedly connected with the base; the touch screen is characterized by further comprising a film, wherein a plurality of keys are arranged on the circuit board, and each key comprises a spring-shaped touch induction key and a key indicator lamp arranged in the middle of the touch induction key; the touch sensing key bottom is connected with the circuit board, the touch sensing key top is in contact with the display panel, a user can control the circuit board through the touch sensing key when pressing the display panel, the film is arranged on the display panel, corresponding character or pattern information is arranged at the position, corresponding to the key, on the film, and the character or pattern information is projected onto the display panel through the key indicator lamp.
2. An air conditioner key display structure as claimed in claim 1, wherein a status indicator light and a display screen are further provided on the circuit board.
3. An air conditioner key display structure as claimed in claim 2, further comprising a light shield disposed in the cavity, through holes being disposed at positions of the light shield corresponding to the keys, the status indicator lights and the display screen, the keys, the status indicator lights and the display screen being capable of passing through the light shield and being exposed outside the light shield.
4. An air conditioner key display structure as claimed in claim 3, wherein a plurality of base connection screw posts are provided at the bottom of the inner side of the cavity, and a light shield connection screw hole is provided on the light shield, and the base connection screw posts and the light shield connection screw hole are connected by screws so as to fix the light shield on the base.
5. An air conditioner key display structure as claimed in claim 3 or 4, wherein the light shield bottom is provided with a plurality of light shield connecting threaded posts, the circuit board is provided with a plurality of circuit board connecting threaded holes, and the light shield connecting threaded posts and the circuit board connecting threaded holes are connected by screws so as to fix the circuit board at the light shield bottom.
6. An air conditioner key display structure as claimed in claim 1, wherein a plurality of base first connecting screw holes are provided on the side of the base, and the base can be fixed on the air conditioner through the base first connecting screw holes.
7. An air conditioner key display structure as claimed in claim 1, wherein a base connecting groove is provided around the outside of the upper opening of the cavity on the top of the base, a second connecting screw hole is provided in the base connecting groove, the bottom of the display panel is capable of being snapped in the base connecting groove, a connecting screw hole is provided on the bottom of the display panel, and the display panel is fixedly connected to the base by screwing the connecting screw hole and the second connecting screw hole of the base.
8. An air conditioner key display structure as claimed in claim 1, wherein a through hole is provided at the bottom of the cavity, and an external circuit is connected to the circuit board through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724801.0U CN216384515U (en) | 2021-11-09 | 2021-11-09 | Air conditioner button display structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724801.0U CN216384515U (en) | 2021-11-09 | 2021-11-09 | Air conditioner button display structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216384515U true CN216384515U (en) | 2022-04-26 |
Family
ID=81251838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122724801.0U Active CN216384515U (en) | 2021-11-09 | 2021-11-09 | Air conditioner button display structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216384515U (en) |
-
2021
- 2021-11-09 CN CN202122724801.0U patent/CN216384515U/en active Active
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