CN208279132U - A kind of elevator button - Google Patents
A kind of elevator button Download PDFInfo
- Publication number
- CN208279132U CN208279132U CN201820608901.2U CN201820608901U CN208279132U CN 208279132 U CN208279132 U CN 208279132U CN 201820608901 U CN201820608901 U CN 201820608901U CN 208279132 U CN208279132 U CN 208279132U
- Authority
- CN
- China
- Prior art keywords
- key
- circuit board
- elevator button
- driving member
- outline border
- 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.)
- Expired - Fee Related
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- Elevator Control (AREA)
Abstract
The utility model relates to elevator technology fields, disclose a kind of elevator button.The elevator button includes outline border and key, the place open at one end of the outline border is provided with circuit board, the key can move between the both ends open of the outline border, and the other end of the outline border can be stretched out, cold light film is provided between the key and the circuit board, the cold light film is connected to the circuit board.The problem of the utility model solves big button in the prior art using LED light as light source, and existing power consumption is big, and at high cost, button Integral luminous is uneven, influences the Experience Degree of user.
Description
Technical field
The utility model relates to elevator technology field more particularly to a kind of elevator buttons.
Background technique
Existing elevator button generallys use light emitting source of the light emitting LED lamp as key, above-mentioned using LED light as hair
The form of light source is limited in the lesser button of volume ratio more, generally uses in the case where of less demanding to Luminescence Uniformity.
For the large-scale button being applied in high-grade community, because of 3 times or 4 times that its volume is conventional push button, therefore, if still
So using LED light as light emitting source, the quantity of the LED light needed is more, and power consumption and manufacturing cost is caused to increase.Meanwhile LED
After lamp quantity increase, the overall work power of elevator button is big, and calorific value is caused to increase, and the temperature of key can increase accordingly.
As user in use, Experience Degree is bad.And LED light, as light emitting source, button Integral luminous is uneven, Integral luminous poor quality,
Also user can further be influenced to the impression of product.
Utility model content
The purpose of this utility model is to provide a kind of elevator buttons, for solving big button in the prior art with LED
The problem of for lamp as light source, existing power consumption is big, and at high cost, button Integral luminous is uneven, influences the Experience Degree of user.
For this purpose, the utility model uses following technical scheme:
A kind of elevator button, including outline border and key are provided, the place open at one end of the outline border is provided with circuit board, described
Key can move between the both ends open of the outline border, and can stretch out the other end of the outline border, the key and described
Cold light film is provided between circuit board, the cold light film is connected to the circuit board.
It preferably, further include driving member and spring, the driving member is set between the key and the circuit board, institute
Spring is stated to be set between the driving member and the circuit board, the cold light film be located in the key and the driving member it
Between.
Preferably, there is cylindrical projection close to the side of the circuit board on the driving member, the spring pocket is set to institute
It states in cylindrical projection, one end of the spring presses on the surface of the circuit board.
It preferably, further include adornment frame, the adornment frame and the circuit board are located at the both ends open of the outline border,
The adornment frame is sheathed on outside the key.
Preferably, the key is made of acrylic plastics or glass.
Preferably, the cold light film is covered on the key completely.
Preferably, the back side of the key is provided with transparent area and opaque area, and the transparent area is for showing information.
Preferably, connecting line is provided in the cold light film, the driving member is provided with the connecting line corresponding position
Through-hole, the connecting line pass through the through-hole.
Preferably, the side on the circuit board close to the driving member is provided with touch-switch, and the key can touch
Send out touch-switch described.
Preferably, the side position corresponding with the touch-switch on the driving member close to the circuit board is provided with
Pressure head.
The utility model has the beneficial effects that
By the way that the light source of elevator button in the prior art is changed to cold light film by LED light in the utility model, use
Cold light film has thoroughly broken the phenomenon that previous elevator button non-uniform light；And the operating power using cold light film as light source is small,
The heat of generation is small, can be neglected.
Meanwhile using cold light film as light source, meet elevator button shine it is uniform generate heat few requirement while,
The elevator button of identical light-emitting area, compared to using conventional LED light as light emitting source, using cold light film as the cost of light emitting source
It declines to a great extent.
Detailed description of the invention
Fig. 1 is the explosive view of an angle of the elevator button of the utility model；
Fig. 2 is the explosive view of another angle of the elevator button of the utility model；
Fig. 3 is the structural schematic diagram of the driving member of the utility model.
In figure:
1, outline border；2, key；3, circuit board；4, cold light film；41, connecting line；5, driving member；51, cylindrical projection；52, lead to
Hole；53, pressure head；6, spring；7, adornment frame.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1-3, providing a kind of elevator button in the present embodiment, including outline border 1, adornment frame 7, key 2, cold light
Piece 4, driving member 5, spring 6 and circuit board 3.Wherein, outline border 1 is hollow frame, and adornment frame 7 and circuit board 3 are located at outline border 1
Both ends open.Adornment frame 7 is sheathed on outside key 2, and key 2 can move between the both ends open of outline border 1, and can be stretched out
Adornment frame 7.Together with above-mentioned adornment frame 7 passes through and withholds with outline border 1.
Cold light film 4, which is set between key 2 and circuit board 3, to be arranged.Cold light film 4 is fixed to the side of the printing surface of key 2,
And it is close to the printing surface of key 2, it is covered on key 2 completely.Preferably, above-mentioned key 2 is made of acrylic plastics or glass,
Therefore, key 2 is transparent push 2.The back up of key 2 has transparent area and opaque area, and transparent area is for showing information.It presses
The printing zone of key 2 is opaque area, and remaining transparent area can form the display shape of key 2.
Wherein, driving member 5 is set between key 2 and circuit board 3, and spring 6 is set between driving member 5 and circuit board 3,
Cold light film 4 is located between key 2 and driving member 5.
The light source of above-mentioned elevator button is changed to cold light film 4 as light source by LED light, has thoroughly broken previous button hair
The non-uniform phenomenon of light.Meanwhile cold light film 4 is at work, current value per square inch is 0.0013A, therefore, with cold light film
4 as the elevator button of light source operating power it is small, correspondingly, the heat of generation is also minimum, can be neglected.And with cold light film
4 are used as light source, meet elevator button shine it is uniform generate heat few requirement while, the elevator of identical light-emitting area
Button, compared to using conventional LED light as light emitting source, the cost using cold light film as light emitting source declines to a great extent.
Therefore above-mentioned cold light film 4, is suitable as the light source of the illuminated push button of large area because it shines uniformly.On meanwhile
Stating cold light film 4 is to form light source, therefore, cold light using luminescent material of the high voltage excitation even print on PET polyester film sheet
Piece 4 can be arranged to different luminescent materials according to the actual needs, so that different colors is shown after being powered, cooperation driving electricity
Road can also realize the function of flashing.
Further in specific scheme, close to the side cylindrical projection 51 of circuit board 3 on driving member 5, spring 6 is sheathed on circle
In column protrusion 51, one end of spring 6 presses on the surface of circuit board 3.Bottom is also set up close to the side of circuit board 3 in driving member 5
Portion's cylindrical body, the diameter of bottom cylindrical body are greater than the diameter of above-mentioned cylindrical projection 51, and cylindrical projection 51 is connect with bottom cylindrical body.
Above-mentioned spring 6 is threaded through in cylindrical projection 51, and one end of spring 6 is pressed on the end face of bottom cylindrical body.Spring 6 it is another
End is pressed on circuit board 3, and above-mentioned that spring 6 is mounted in cylindrical projection 51, during pressing, spring 6 plays key 2
The effect of reset key 2, while cylindrical projection 51 is that spring 6 play the guiding role, 6 position of spring will not generate variation, make key 2
Pressing process is more stable.
Cold light film 4 is connected to circuit board 3, is provided with connecting line 41 in cold light film 4, corresponding with connecting line 41 on driving member 5
Position be provided with through-hole 52, connecting line 41 passes through through-hole 52.Specifically, the position corresponding with connecting line 41 on driving member 5
Through-hole 52 is opened up, cold light film 4 is connected to circuit board 3 by connecting line 41, and setting cabling route in this way is short, and route is neat.This reality
The input terminal for being output to cold light film 4 in the technical solution in example by using the high voltage that the driving circuit of circuit board 3 generates is applied,
To enable cold light film 4 to shine.Cold light film 4 is covered on the back side of the key 2 completely, customizes phase according to the size of key 2
The cold light film 4 that size is matched is answered, cold light film 4 is mounted on key 2.
Side on circuit board 3 close to driving member 5 is provided with touch-switch, on driving member 5 close to the side of circuit board 3 with
The corresponding position of touch-switch is provided with pressure head 53, and key 2 controls touch-switch by pressure head 53 and opens or closes.
The installation process of above-mentioned elevator button is as follows:
One end of adornment frame 7 and outline border 1 is fitted together by withholding, and is then successively opened in the other end of outline border 1
Key 2 and cold light film 4 are installed at mouthful, then the connecting line 41 of cold light film 4 is passed through to the through-hole 52 of driving member 5, later by driving member 5
It is mounted in outline border 1, is then placed in spring 6 and connecting line 41 is connected on circuit board 3, at this point, spring 6 is clamped in driving member
Between 5 and circuit board 3, circuit board 3 finally is passed through with screw and is tightened on outline border 1, key 2, cold light film 4 and driving member 5 can
The inner wall relative to outline border 1 along outline border 1 moves back and forth together.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of elevator button, which is characterized in that including outline border (1) and key (2), the place open at one end of the outline border (1) is set
It is equipped with circuit board (3), the key (2) can move between the both ends open of the outline border (1), and can stretch out the outline border
(1) the other end is provided with cold light film (4) between the key (2) and the circuit board (3), and the cold light film (4) is connected to
The circuit board (3).
2. elevator button according to claim 1, which is characterized in that further include driving member (5) and spring (6), the biography
Moving part (5) is set between the key (2) and the circuit board (3), the spring (6) be set to the driving member (5) and
Between the circuit board (3), the cold light film (4) is located between the key (2) and the driving member (5).
3. elevator button according to claim 2, which is characterized in that close to the circuit board (3) on the driving member (5)
Side there are cylindrical projection (51), the spring (6) is sheathed on the cylindrical projection (51), one end of the spring (6)
Press on the surface of the circuit board (3).
4. elevator button according to claim 3, which is characterized in that further include adornment frame (7), the adornment frame (7) and
The circuit board (3) is located at the both ends open of the outline border (1), and the adornment frame (7) is sheathed on the key (2) outside.
5. elevator button according to claim 4, which is characterized in that the key (2) is by acrylic plastics or glass system
At.
6. elevator button according to claim 5, which is characterized in that the cold light film (4) is covered on the key completely
(2)。
7. elevator button according to claim 6, which is characterized in that the back side of the key (2) be provided with transparent area and
Opaque area, the transparent area is for showing information.
8. elevator button according to claim 7, which is characterized in that connecting line (41) are provided on the cold light film (4),
Position corresponding with the connecting line (41) is provided with through-hole (52) on the driving member (5), and the connecting line (41) passes through institute
State through-hole (52).
9. elevator button according to claim 8, which is characterized in that close to the driving member (5) on the circuit board (3)
Side be provided with touch-switch, the key (2) can trigger the touch-switch.
10. elevator button according to claim 9, which is characterized in that close to the circuit board on the driving member (5)
(3) side position corresponding with the touch-switch is provided with pressure head (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608901.2U CN208279132U (en) | 2018-04-26 | 2018-04-26 | A kind of elevator button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608901.2U CN208279132U (en) | 2018-04-26 | 2018-04-26 | A kind of elevator button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279132U true CN208279132U (en) | 2018-12-25 |
Family
ID=64752258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608901.2U Expired - Fee Related CN208279132U (en) | 2018-04-26 | 2018-04-26 | A kind of elevator button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279132U (en) |
-
2018
- 2018-04-26 CN CN201820608901.2U patent/CN208279132U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 |