CN209165487U - A kind of composite membrane display structure of electric furnace - Google Patents
A kind of composite membrane display structure of electric furnace Download PDFInfo
- Publication number
- CN209165487U CN209165487U CN201821949631.8U CN201821949631U CN209165487U CN 209165487 U CN209165487 U CN 209165487U CN 201821949631 U CN201821949631 U CN 201821949631U CN 209165487 U CN209165487 U CN 209165487U
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- light
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- panel
- electric furnace
- composite membrane
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Abstract
A kind of composite membrane of electric furnace shows structure, including light penetrating panel and shell, is provided with circuit board in shell, and light penetrating panel bottom surface is fitted with compound display film, and compound display film compound is made of the light-diffusing film of the light-transmissive film on upper layer, the glue film in middle layer and lower layer respectively；Glue film is equipped with multiple function transparent areas, and independent lamp body is equipped with below the light-diffusing film of corresponding each function transparent area, and lamp body and circuit board are connected；Its is simple and reasonable for structure, it is easy for installation, quick, it is able to achieve saturating, the scattered equilibrium of light, the radiation response of light can be effectively ensured, without typographical display block or pattern on panel, when panel being allow to accomplish not work or when not opening any function, realize pure flat, brief effect, using flexible is effectively improved, and manufacturing cost is low, it is easy for installation.
Description
Technical field
The utility model relates to a kind of displays of the composite membrane of a kind of display structure of electric furnace more particularly to electric furnace to tie
Structure.
Background technique
Currently, existing electric furnace (such as electromagnetic oven or electric ceramic heaters or other electric furnaces), panel (such as glass panel or
Micro-crystal plate) on directly silk-screen or printing functionality display block and pattern, and need to be arranged diode and show hole bracket etc., lead to
Oversampling circuit controls the switching of different function, lighting for diode in corresponding display block is realized, such as Chinese patent
Technical solution disclosed in ZL200620060184.1；Its structure is complicated, and manufacturing cost is high.
Moreover, no matter whether electric furnace works, function display block and pattern can be all directly visible, and keep overall appearance inadequate
Succinctly, it can not accomplish the pure flat effect of panel.
Utility model content
The composite membrane that the utility model provides a kind of electric furnace simple and reasonable for structure shows structure, and display effect is good, nothing
Need on panel typographical display block or pattern, when panel being allow to accomplish not work or when not opening any function, realize it is pure
Flat, brief effect, effectively improves using flexible, and manufacturing cost is low, easy for installation.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of composite membrane of electric furnace shows structure, including light penetrating panel and shell, is provided with circuit board in shell, special
Sign is, light penetrating panel bottom surface is fitted with compound display film, compound display film respectively by the light-transmissive film on upper layer, middle layer glue film and
The light-diffusing film of lower layer is compound/it is sticked to form；
Glue film is equipped with multiple function transparent areas, is equipped with independent lamp below the light-diffusing film of corresponding each function transparent area
Body, lamp body and circuit board are connected.
The glue film is PVC glue film.
Light-transmissive film is black, and light transmittance is 1%~3%.
The thickness of light-diffusing film is less than light-transmissive film.
Light penetrating panel is glass panel or micro-crystal plate.
The beneficial effects of the utility model are:
A kind of composite membrane display structure of electric furnace, it is simple and reasonable for structure, it is easy for installation, quick, it is able to achieve light
Thoroughly, equilibrium is dissipated, the radiation response of light can be effectively ensured, without typographical display block or pattern on panel, guarantees panel
Pure flat state when panel being allow to accomplish not work or when not opening any function, is realized pure flat, brief, succinct effect, is had
Effect improves using flexible, and manufacturing cost is low, easy for installation, quick without diode and other accessory brackets.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electric furnace.
Fig. 2 is the cross-sectional view that the utility model is mounted on electric furnace.
Fig. 3 is the exploded view of the utility model.
Fig. 4 is the sectional view of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
As Figure 1-Figure 4: a kind of composite membrane of electric furnace shows structure, including light penetrating panel 1 and shell 2, in shell 2
It is provided with circuit board 3, characterized in that 1 bottom surface of light penetrating panel is fitted with compound display film 8, and compound display film is respectively by upper layer
The compound composition of light-diffusing film 6 of light-transmissive film 4, the glue film 5 in middle layer and lower layer, installation combination is simple, and manufacturing cost is low；
Glue film 5 is equipped with multiple function transparent areas 501, and function transparent area 501 can be different shape and pattern, expression
Different functions and state, it is corresponding with the function that circuit board 3 is set, function transparent area 501 is printed and is arranged simply in glue film 5,
Compared to printing functionality display block and pattern on light penetrating panel 1, manufacturing cost is lower, and manufacturing process is simpler, corresponding each
Independent lamp body 7 is equipped with below the light-diffusing film 6 of function transparent area 501, lamp body 7 and circuit board 3 are connected.
The utility model has the advantages of simple structure, rationally, easy for installation, quick, is able to achieve saturating, the scattered equilibrium of light, can be effective
The radiation response for guaranteeing light, i.e., after some function transparent area 501 is lighted by corresponding lamp body 7, do not have light and be irradiated to phase
Adjacent function transparent area 501, display effect precisely becomes clear, and without typographical display block or pattern on light penetrating panel 1, protects
Demonstrate,prove panel pure flat state, when light penetrating panel 1 being allow to accomplish not work or when not opening any function, realize it is pure flat, brief,
Succinct effect effectively improves using flexible and globality, promotes value-added content of product, and manufacturing cost is low, is not necessarily to two
Pole pipe and other accessory brackets, it is easy for installation, quick.
The glue film 5 is PVC glue film.
Light-transmissive film 4 is black, and light transmittance is 1%~3%.
The thickness of light-diffusing film 6 is less than light-transmissive film 4.
Particular embodiments described above, only the utility model preferred embodiment, such as according to the utility model
The equivalent arrangements that claim is done, the technology that should be the utility model are covered.
Claims (2)
1. a kind of composite membrane of electric furnace shows structure, including light penetrating panel and shell, circuit board, feature are provided in shell
That light penetrating panel bottom surface is fitted with compound display film, compound display film respectively by the light-transmissive film on upper layer, middle layer glue film and under
The compound composition of light-diffusing film of layer；
Glue film is equipped with multiple function transparent areas, is equipped with independent lamp body, lamp below the light-diffusing film of corresponding each function transparent area
Body and circuit board are connected.
2. a kind of composite membrane of electric furnace shows structure according to claim 1, which is characterized in that the glue film is PVC glue
Film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949631.8U CN209165487U (en) | 2018-11-23 | 2018-11-23 | A kind of composite membrane display structure of electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949631.8U CN209165487U (en) | 2018-11-23 | 2018-11-23 | A kind of composite membrane display structure of electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165487U true CN209165487U (en) | 2019-07-26 |
Family
ID=67339971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949631.8U Active CN209165487U (en) | 2018-11-23 | 2018-11-23 | A kind of composite membrane display structure of electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165487U (en) |
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2018
- 2018-11-23 CN CN201821949631.8U patent/CN209165487U/en active Active
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