CN208108223U - A kind of smoke exhaust ventilator LED illumination single key operating integrated module - Google Patents
A kind of smoke exhaust ventilator LED illumination single key operating integrated module Download PDFInfo
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- CN208108223U CN208108223U CN201820507519.2U CN201820507519U CN208108223U CN 208108223 U CN208108223 U CN 208108223U CN 201820507519 U CN201820507519 U CN 201820507519U CN 208108223 U CN208108223 U CN 208108223U
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- Prior art keywords
- single key
- circuit board
- key operating
- illumination
- shell
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Abstract
The utility model discloses a kind of smoke exhaust ventilator LED illumination single key operating integrated modules,Including module housing,The module housing is internally provided with circuit board slot,Card is placed with illumination single key operating circuit board inside the circuit board slot,Illumination LED is provided on the illumination single key operating circuit board,Membrane keyboard is provided among the illumination single key operating circuit board,The module housing both ends are provided with shell protrusion and shell card slot,The module housing both ends are connected with mounting base,Installation card slot and installing tache are provided in the mounting base,In the shell protrusion insertion installation card slot,In the installing tache insertion shell card slot,It is provided with several in the mounting base and holds viscose glue slot,Module directly pastes fixed installation with the high viscose glue of heatproof acid,By reducing component count,The layout of LED illumination manipulation integrated module,Reduce cost and bad product rate,The layout of the integrated module of LED illumination manipulation simultaneously,It is succinct easy to operate,It is worthy to be popularized.
Description
Technical field
The utility model relates to kitchen and bath's technical field of electric appliances, specially a kind of smoke exhaust ventilator LED illumination single key operating one
Change module.
Background technique
Smoke exhaust ventilator is also known as range hood, is a kind of kitchen appliance for purifying kitchen environment.It is mounted on kitchen range
Side can take rapidly the oil smoke being harmful to the human body generated in the waste and cooking process of cooking stove burning away, and discharge is outdoor, reduces
Pollution purifies air, and has gas defence, explosion-proof safety guarantee effect, and smoke exhaust ventilator needs are periodically cleaned, and simple cleaning is
Greasy dirt is not fallen in processing, and cleaning fan of sucking oil fume must use the cleaning agent of profession to be cleaned.
Divide by the type of blower, range hood can be divided into axial-flow type and two kinds centrifugal.Axial fan one is well matched shallow
Type cover, air quantity is big, and wind pressure is small；Centrifugal fan wind pressure is big.The range hood sold in the market is mainly based on centrifugal, therefore
The leeway selected on type is little, typically exhausting type, matches centrifugal fan.
Application No. is CN201720066698.6, a kind of entitled utility model patent of smoke exhaust ventilator LED light, including frame
The inside of frame, light guide plate, reflector and anti-oil cap, frame is equipped with inside groove, rubber pad is equipped in inside groove, the outside of frame is equipped with
Oil-containing groove, the bottom surface of frame, which is equipped with, connects oily nozzle, and the surface of frame is equipped with card slot, and two lateral edges of reflector are convexly equipped with outward and card slot
The edge of engaging is matched, offers opening at the top of reflector, LED light source is equipped on aperture position, and on the top of reflector
Portion is equipped with the gland that LED light source is fixed.The design of the utility model is reasonable, and sealing effect is good, is equipped on the outside of frame for depositing
The oil-containing groove of oil storage dirt, oil-containing groove, which is connected with, to be connect oily nozzle, oil-containing groove and inside groove and is connected with oily nozzle is connect, so that the greasy dirt of smoke exhaust ventilator
Even if power supply line is followed to flow into lamp housing, it can also be deposited in oil-containing groove with oily nozzle discharge is connect, can effectively avoid oily in LED light
Dirt pollution, reduces failure rate, improves service life.
But when in use, the operation module and LED illumination of smoke exhaust ventilator are to separate (distributing) in city at present,
It needs to increase connecting line, increases production process, this adds increased material cost and production hour, the component count increased increases simultaneously
Add quality problems factor, increase defective products probability, distributed layout generates more cost and bad product rate, therefore designs
A kind of smoke exhaust ventilator LED illumination single key operating integrated module.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of smoke exhaust ventilator LED illumination single key operating
Integrated module can effectively solve the problem of background technique proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of smoke exhaust ventilator LED illumination single key operating integrated module, including module housing 1, inside the module housing
It is provided with circuit board slot, card is placed with illumination single key operating circuit board, the illumination single key operating inside the circuit board slot
It is integrated with illumination LED on circuit board, membrane keyboard, the module housing both ends setting are provided among the single key operating circuit board
There are shell protrusion and shell card slot, the module housing both ends are connected with mounting base, installation card slot is provided in the mounting base
With installing tache, the shell protrusion insertion is installed in card slot, in the installing tache insertion shell card slot, is arranged in the mounting base
There are several quick-drying gelatin holes, the high viscose glue tank of heatproof acid and viscose glue overfolw hole.
Further, the appearance adhesive glassine tank hole shape is rectangle or circle.
Compared with prior art, the utility model has the beneficial effects that：
The utility model reduces production process by reducing component count, this reduces material cost and production hour,
Reduce quality problems factor, LED illumination manipulates the layout of integrated module, reduces cost and bad product rate, while LED shines
The layout of bright manipulation integrated module, it is succinct easy to operate, it is worthy to be popularized.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is structural schematic diagram at the A of the utility model；
Fig. 3 is the mounting base bottom view of the utility model.
Figure label：
1- module housing, 2- circuit board slot, 3- illumination LED, 4- illuminate single key operating circuit board, 5- membrane keyboard, outside 6-
Shell protrusion, 7- shell card slot, 8- mounting base, 9- install card slot, 10- installation buckle, 11- quick-drying gelatin hole, the high viscose glue of 12- heatproof acid
Tank, 13- viscose glue overfolw hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, Figure 2 and shown in Fig. 3, the utility model provides a kind of smoke exhaust ventilator LED illumination single key operating integration
Module, including module housing 1, the module housing 1 are internally provided with circuit board slot 2, block inside the circuit board slot 2 and put
There is illumination single key operating circuit board 4, is integrated with illumination LED 3, the single key operating collection on the illumination single key operating circuit board 4
At being provided with membrane keyboard 5 among plate 4,1 both ends of module housing are provided with shell protrusion 6 and shell card slot 7, outside the module
1 both ends of shell are connected with mounting base 8, and installation card slot 9 and installing tache 10 are provided in the mounting base 8, and the shell protrusion 6 is inserted into
Install in card slot 9, the installing tache 10 is inserted into shell card slot 7, be provided in the mounting base 8 several quick-drying gelatin holes 11,
The high viscose glue tank 12 of heatproof acid and viscose glue overfolw hole 13；
The working principle of the utility model is：Based on a module housing 1, it is provided with and shines inside module housing 1
Bright single key operating circuit board 4, the illumination card of single key operating circuit board 4 are placed on inside circuit board slot 2, illuminate single key operating circuit board
Illumination LED 3 is provided on 4, the movement of illumination LED 3 is controlled by membrane keyboard 5, when clicking membrane keyboard 5, issues electricity
Signal is to illumination LED 3；The relay in the control external power box of single key operating circuit board 4 is illuminated simultaneously, and relay issues electricity
Signal controls the blower work of smoke exhaust ventilator, carries out exhausting operation, then a multi-hit membrane keyboard 5 can be with Blowing stopper；Entire module
Shell 1 is fixed on smoke exhaust ventilator casing by the mounting base 8 at both ends, and module housing 1 passes through 6 insertion installation card slot of shell protrusion
9 is preliminary fixed, and then installing tache 10, which is inserted into shell card slot 7, is tightly attached to module housing 1 in mounting base 8, reduces structure,
Whole integrated design, facilitates installation and removal, and manipulation is realized by a membrane keyboard 5, simple and fast.
As preferred embodiment, several quick-drying gelatin holes 11 are provided in the mounting base 8 (for being fixed temporarily peace
Dress), the heatproof high viscose glue tank 12 of acid and viscose glue overfolw hole 13 (being the main fixed force of mounting base after dry glue), install simple and convenient.
As preferred embodiment, illumination LED 3 is integrated on the illumination single key operating circuit board 4, centre is provided with
Membrane keyboard 5；Single key stroke switching function, while it being integrated with illumination LED, component count is reduced, cost and failure rate are reduced.
In conclusion the utility model is mainly characterized by：
The utility model reduces production process by reducing component count, this reduces material cost and production hour,
Reduce quality problems factor, LED illumination manipulates the layout of integrated module, reduces cost and bad product rate, while LED shines
The layout of bright manipulation integrated module, it is succinct easy to operate, it is worthy to be popularized.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (2)
1. a kind of smoke exhaust ventilator LED illumination single key operating integrated module, including module housing (1), it is characterised in that：The mould
Block shell (1) is internally provided with circuit board slot (2), and it is integrated to be placed with illumination single key operating for card inside the circuit board slot (2)
Plate (4) is integrated with illumination LED (3) on the illumination single key operating circuit board (4), is set among the single key operating circuit board (4)
It is equipped with membrane keyboard (5), module housing (1) both ends are provided with shell raised (6) and shell card slot (7), the module housing
(1) both ends are connected with mounting base (8), and installation card slot (9) and installing tache (10), the shell are provided on the mounting base (8)
In raised (6) insertion installation card slot (9), in installing tache (10) insertion shell card slot (7), it is arranged on the mounting base (8)
There are several quick-drying gelatin holes (11), the high viscose glue tank (12) of heatproof acid and viscose glue overfolw hole (13).
2. a kind of smoke exhaust ventilator LED illumination single key operating integrated module according to claim 1, it is characterised in that：Institute
It states and holds adhesive glassine tank hole shape for rectangle or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820507519.2U CN208108223U (en) | 2018-04-11 | 2018-04-11 | A kind of smoke exhaust ventilator LED illumination single key operating integrated module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820507519.2U CN208108223U (en) | 2018-04-11 | 2018-04-11 | A kind of smoke exhaust ventilator LED illumination single key operating integrated module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108223U true CN208108223U (en) | 2018-11-16 |
Family
ID=64121147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820507519.2U Expired - Fee Related CN208108223U (en) | 2018-04-11 | 2018-04-11 | A kind of smoke exhaust ventilator LED illumination single key operating integrated module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208108223U (en) |
-
2018
- 2018-04-11 CN CN201820507519.2U patent/CN208108223U/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 |
Granted publication date: 20181116 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |