CN214333012U - Heat dissipation type panel of moulding plastics among domestic appliance accessory - Google Patents
Heat dissipation type panel of moulding plastics among domestic appliance accessory Download PDFInfo
- Publication number
- CN214333012U CN214333012U CN202120158073.9U CN202120158073U CN214333012U CN 214333012 U CN214333012 U CN 214333012U CN 202120158073 U CN202120158073 U CN 202120158073U CN 214333012 U CN214333012 U CN 214333012U
- Authority
- CN
- China
- Prior art keywords
- window
- display box
- plastic display
- touch panel
- transparent touch
- 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
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a heat dissipation type injection molding panel in a household appliance accessory, which comprises a plastic display box and a plastic rear cover; the plastic display box is a transparent body, a square window is arranged in the middle of the front wall of the plastic display box, and a window frame which is in butt joint communication with the square window is arranged on the outer front wall of the plastic display box at the periphery of the outer opening of the square window; the left and right frame walls of the window frame are provided with heat dissipation holes, and a transparent touch panel is adhered and fixed on the front end face of the window frame so as to seal the front opening of the window frame; the front end face of the transparent touch panel is pasted with an opaque adhesive film, and the middle position of the opaque adhesive film is left blank so as to form a window on the transparent touch panel. The utility model discloses the radiating effect is good.
Description
Technical Field
The utility model relates to an air conditioner display panel box, concretely relates to box body structure of air conditioner display panel box.
Background
The circuit board needs to be installed in the air conditioner display panel box, the circuit board can generate heat when working, and the box bodies of some existing air conditioner display boxes are not provided with corresponding heat dissipation structures, so that the heat generated by the circuit board can not be smoothly discharged, the temperature in the box is high, and the service life of a product is not prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a better air conditioner panel box of radiating effect.
The utility model adopts the following technical scheme:
a heat dissipation type injection molding panel in a household appliance accessory comprises a back-opening type plastic display box and a plastic back cover arranged at the back opening of the plastic display box; the plastic display box is a transparent body, a square window with the inside and the outside communicated is arranged in the middle of the front wall of the plastic display box, a window frame in butt joint communication with the square window is arranged on the outer front wall of the plastic display box at the periphery of the outer opening of the square window, and a cavity for accommodating the touch circuit board is formed between the square window and the window frame; the left and right frame walls of the window frame are provided with heat dissipation holes, and a transparent touch panel is adhered and fixed on the front end face of the window frame so as to seal the front opening of the window frame; the front end face of the transparent touch panel is pasted with an opaque adhesive film, and the middle position of the opaque adhesive film is left blank so as to form a window with an area smaller than that of the square window on the transparent touch panel.
Preferably, the transparent touch panel on one side of the window is provided with a lamp hole column which is communicated with the inside and the outside, the rear wall of the transparent touch panel on the other side of the window is provided with a label blind groove, and the opaque adhesive film leaves a white lamp hole and a label hole which are corresponding to the lamp hole column and the label blind groove on the transparent touch panel.
As the preferred scheme, the plastic display box and the rear cover are both box bodies with long transverse sides and long vertical sides, and the middle parts of the two transverse sides are symmetrically provided with a butt joint groove protruding outwards respectively.
As the preferred scheme, two longitudinal fixing wings with screw holes are symmetrically arranged on the outer walls of the transverse edges of the plastic display boxes on the left side and the right side of each butt joint groove.
As the preferred scheme, two vertical edge outer walls of the plastic display box are provided with a transverse fixing wing with a screw hole in the middle and symmetrically.
The utility model discloses both sides lateral wall at the window frame all is equipped with external communicating louvre, and the produced heat of touch circuit board work in locating the window frame can be discharged from the louvre nearby, and locate the produced heat also can outwards discharge through the louvre of other circuit boards and the electronic parts work in the plastics display box, is favorable to reducing the temperature in the plastics display box, protects circuit board and the electronic parts of locating in the box, prolongs the life of product.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention.
Fig. 2 is an exploded view of fig. 1.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2:
the utility model provides a heat dissipation type panel of moulding plastics among domestic appliance accessory, lid 2 behind plastics that lid behind open-back plastic display box 1 and the plastics of locating plastic display box 1 back mouth.
The plastic display box 1 and the rear cover 2 are both box bodies with long transverse sides and long vertical sides, and the middle parts of the two transverse sides are symmetrically provided with a butt joint groove 1.3 protruding outwards respectively. Two longitudinal fixing wings 1.4 with screw holes are symmetrically arranged on the outer walls of the transverse edges of the plastic display boxes 1 at the left side and the right side of each butt joint groove 1.3. The outer walls of two vertical edges of the plastic display box 1 are provided with a transverse fixed wing 1.5 with screw holes in the center and symmetrically. Above-mentioned structure is favorable to with the utility model discloses accurate installation and firm connection are on air conditioner shell.
The plastic display box 1 is a transparent body, a square window 1.1 with an inner part and an outer part communicated with each other is arranged in the middle position of the front wall of the plastic display box 1, a window frame 1.2 which is in butt joint communication with the square window 1.1 is arranged on the outer front wall of the plastic display box 1 at the periphery of the outer opening of the square window 1.1, and a cavity for accommodating the touch circuit board is formed between the square window 1.1 and the window frame 1.2; the left and right frame walls of the window frame 1.2 are provided with heat dissipation holes 1.21. The touch circuit board is arranged in the cavity, other circuit boards and electronic parts are arranged in the plastic display box 1, heat generated by the operation of the touch circuit board can be discharged from the heat dissipation holes 1.21 nearby, heat generated by the operation of other circuit boards and electronic parts arranged in the plastic display box 1 can also be discharged outwards through the heat dissipation holes 1.21, the temperature in the plastic display box 1 can be reduced, the electronic parts arranged in the box can be protected, and the service life of a product is prolonged.
A transparent touch panel 3 is adhered and fixed on the front end face of the window frame 1.2 to seal the front opening of the window frame 1.2; an opaque adhesive film 4 is adhered to the front end face of the transparent touch panel 3, and the middle position of the opaque adhesive film 4 is left blank so as to form a window 4.1 with an area smaller than that of the square window 1.1 on the transparent touch panel 3.
The transparent touch panel 3 on one side of the window 4.1 is provided with a lamp hole column 3.1 which is communicated with the inside and the outside, the back wall of the transparent touch panel 3 on the other side is provided with a label blind groove 3.2, and the opaque adhesive film 4 leaves a white lamp hole 4.2 and a label hole 4.3 which are corresponding to the lamp hole column 3.1 and the label blind groove 3.2 on the transparent touch panel 3.
Claims (5)
1. A heat dissipation type injection molding panel in household appliance accessories comprises a rear opening type plastic display box (1) and a plastic rear cover (2) arranged at the rear opening of the plastic display box (1); the method is characterized in that: the plastic display box (1) is a transparent body, a square window (1.1) with the inside and the outside communicated is arranged in the middle position of the front wall of the plastic display box (1) at the periphery of the outer opening of the square window (1.1), a window frame (1.2) in butt joint communication with the square window (1.1) is arranged on the outer front wall of the plastic display box (1), and a cavity for accommodating the touch circuit board is formed between the square window (1.1) and the window frame (1.2); the left and right frame walls of the window frame (1.2) are provided with heat dissipation holes (1.21), and a transparent touch panel (3) is stuck and fixed on the front end face of the window frame (1.2) so as to seal the front opening of the window frame (1.2); an opaque adhesive film (4) is adhered to the front end face of the transparent touch panel (3), and the middle position of the opaque adhesive film (4) is left blank so as to form a window (4.1) with the area smaller than that of the square window (1.1) on the transparent touch panel (3).
2. A heat dissipating injection molded panel in a home appliance accessory as claimed in claim 1, wherein: the transparent touch panel (3) on one side of the window (4.1) is provided with an inner lamp hole column (3.1) and an outer lamp hole column (3.1) which are communicated with each other, the rear wall of the transparent touch panel (3) on the other side of the window is provided with a label blind groove (3.2), and the opaque adhesive film (4) is provided with a lamp hole (4.2) and a label hole (4.3) which correspond to the lamp hole column (3.1) and the label blind groove (3.2) in a blank manner on the transparent touch panel (3).
3. A heat dissipating injection molded panel in a home appliance accessory as claimed in claim 1, wherein: the plastic display box (1) and the rear cover (2) are both box bodies with long transverse sides and long vertical sides, and the middle parts of the two transverse sides are symmetrically provided with a butt joint groove (1.3) which protrudes outwards respectively.
4. A heat dissipating injection molded panel in a home appliance accessory as claimed in claim 3, wherein: two longitudinal fixing wings (1.4) with screw holes are symmetrically arranged on the outer wall of the transverse edge of the plastic display box (1) at the left side and the right side of each butt joint groove (1.3).
5. A heat dissipating injection molded panel in a home appliance accessory as claimed in claim 3, wherein: the outer walls of two vertical edges of the plastic display box (1) are provided with a transverse fixed wing (1.5) with a screw hole in the middle and symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120158073.9U CN214333012U (en) | 2021-01-20 | 2021-01-20 | Heat dissipation type panel of moulding plastics among domestic appliance accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120158073.9U CN214333012U (en) | 2021-01-20 | 2021-01-20 | Heat dissipation type panel of moulding plastics among domestic appliance accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214333012U true CN214333012U (en) | 2021-10-01 |
Family
ID=77908961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120158073.9U Active CN214333012U (en) | 2021-01-20 | 2021-01-20 | Heat dissipation type panel of moulding plastics among domestic appliance accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214333012U (en) |
-
2021
- 2021-01-20 CN CN202120158073.9U patent/CN214333012U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110942728A (en) | LED display module and display screen | |
| CN214333012U (en) | Heat dissipation type panel of moulding plastics among domestic appliance accessory | |
| CN105163535A (en) | Novel set top box housing | |
| CN211181486U (en) | L ED display module and display screen | |
| CN218348989U (en) | Inner container for refrigerator and refrigerator with inner container | |
| CN201839537U (en) | Novel general cabinet | |
| CN107404694B (en) | Loudspeaker box and manufacturing method thereof | |
| CN210429161U (en) | Waterproof LED display module | |
| CN208924557U (en) | A kind of cab signal handle box | |
| CN215222729U (en) | Servo driver | |
| CN207947857U (en) | A kind of television rear shell structure | |
| CN206671955U (en) | Computer all-in-one machine | |
| CN213457589U (en) | Rubber-iron integrated frame structure | |
| CN219780748U (en) | Servo driver's shell | |
| CN211011642U (en) | Integral air conditioner | |
| CN214376266U (en) | Multifunctional computer network equipment box | |
| CN218728854U (en) | Intelligent heat dissipation case | |
| CN214581977U (en) | Integrated into one piece's refrigerator | |
| CN213025125U (en) | Car machine with integrated touch screen and display screen | |
| CN218959134U (en) | Intelligent gateway | |
| CN219124672U (en) | A data intelligent gateway control box structure for integrated form central air conditioning | |
| CN214745150U (en) | Lamp fitting | |
| CN211741973U (en) | Double-colored hot melt stable form increase display card shell | |
| CN208444745U (en) | Switch panel | |
| CN216775275U (en) | Lamp driving power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |