CN208720626U - Refrigerator with freezing chamber lighting device - Google Patents
Refrigerator with freezing chamber lighting device Download PDFInfo
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- CN208720626U CN208720626U CN201821242368.9U CN201821242368U CN208720626U CN 208720626 U CN208720626 U CN 208720626U CN 201821242368 U CN201821242368 U CN 201821242368U CN 208720626 U CN208720626 U CN 208720626U
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- freezing chamber
- refrigerating
- lighting device
- switch
- cover plate
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Abstract
The utility model relates to refrigerator manufacturing fields, more particularly to the refrigerator with freezing chamber lighting device, including freezing chamber, refrigerating chamber door, refrigerating chamber, refrigerating-chamber door, refrigerating-chamber door includes door-plate, upper cover plate, lower cover plate, a groove is formed on the lower cover plate, it further include headlamp, the headlamp is connected in control circuit, switch is connected in the control circuit, the switch is inductive switch, the control circuit is connect with circuit in refrigerator by electric wire, and the headlamp is placed in groove.Breach the limitation being limited in traditional technology for the improvement of freezing chamber illumination in freezing chamber.Traditional mentality of designing is broken, to solve the problems, such as influence and freezer compartment structure of the freezer environment for circuit for illumination effects.
Description
Technical field
The present invention relates to refrigerator manufacturing fields, more particularly to the refrigerator with freezing chamber lighting device.
Background technique
Refrigerator has two main storage structures of freezing chamber and refrigerating chamber.Refrigerating chamber is generally equipped with headlamp, the illumination
The switch of a physics is usually arranged in lamp, and this switch is controlled by the opening and closing of refrigerating-chamber door, when refrigerating-chamber door is closed
When, which is disconnected, and when refrigerating-chamber door is opened, which is bounced, lighting circuit connection.But in freezing chamber but always
It is not provided with such lighting device.This is resulted in use, when freezing chamber is opened, cannot voluntarily to its inside into
Row illumination, article inconvenience of taking.
A kind of refrigerator, freezing indoor top setting are disclosed in the patent of CN20169745U in order to solve this problem
There is an overhead illumination lamp, and side headlamp is respectively set on wall at left and right sides of the freezing chamber close to lower drawer.But it freezes
The storage structure of room and the difference of refrigerating chamber, freezing chamber are usually made of several freezer drawers, therefore, when drawer pulls out, side
Side illumination is solely kept off, and dead angle is formed.Simultaneously as influence of the storing to lamp, illuminating effect are bad.
There are also the improved technologies illuminated to freezing chamber in the prior art, but in practical applications, due to freezing chamber
Structure and cryogenic conditions so that the lighting problem of freezing chamber become those skilled in the art study always difficult point, emphasis.Its
Main cause is that the structure of freezing chamber is multi-layer drawers structure, therefore, in refrigerating chamber is suitable for the top of large space, open space
Lamp, which designs, is not suitable for freezing chamber.A lighting device is designed in every layer of extracting, not only structure is complicated, but also route is also more numerous
It is trivial, be not suitable for industrialized production.Meanwhile circuit is set in side wall, then illumination is easy by itself storing in drawer or drawer
It is blocked, using effect is bad.Significantly, since the temperature of freezing chamber is lower, and lighting device and lighting circuit are simultaneously
It is not suitable for such low temperature, high humidity environment.Therefore, it can greatly contract in freezing indoor set lighting apparatus and lighting circuit
The service life of short lighting apparatus.The use environment of this high humility is also unfavorable for the use of lighting apparatus and lighting circuit simultaneously
Safety.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of technical solutions, can provide illumination for freezer compartment of refrigerator.
In order to solve this technical problem, the invention discloses the refrigerator with freezing chamber lighting device, including it is freezing chamber, cold
Chilling chamber door, refrigerating chamber, refrigerating-chamber door, refrigerating-chamber door include door-plate, upper cover plate, lower cover plate, and one is formed on the lower cover plate
Groove further includes headlamp, and the headlamp is connected in control circuit, and switch is connected in the control circuit, the switch
For inductive switch, the control circuit is connect with circuit in refrigerator by electric wire, and the headlamp is placed in groove.
The inductive switch is one of temperature type inductive switch, change in location formula inductive switch, soft-touch control.
It as a preferred technical solution, further include having light transmission closing cap, the light transmission closing cap is fixed on groove, and
Close the groove.
The headlamp is LED light.
When inductive switch is temperature type inductive switch, it is made of the temperature difference inductor and switch that are electrically connected to each other,
The outside of refrigerating-chamber door lower cover plate is arranged in the temperature difference inductor.When the door of freezing chamber is opened, a large amount of cold air are leaked out, due to
Temperature moment on refrigerating-chamber door lower cover plate generates variation, therefore triggers temperature difference inductor, thus by being electrically connected, by this
Temperature signal is transferred at switch, closed circuit, opens headlamp.When closing freezing chamber behind the door, since cold air disappears, temperature
Instantaneous variation is generated, therefore temperature difference inductor can be triggered, so that this signal is transferred at switch by being electrically connected, is beaten
Open circuit closes headlamp.
When inductive switch is change in location when inductive switch, by the infrared detector and switch being electrically connected to each other
The outside of refrigerating-chamber door lower cover plate is arranged in composition, the infrared detector.When the door of freezing chamber is closed, infrared ray
It is blocked, reflects at the top of refrigerating chamber door, switch receives the signal of refrigerating chamber door closing, when refrigerating chamber door is opened
When, infrared ray issues, and can not be normally received reflection signal, and trigger switch is closed at this time, circuit communication, illumination lamp ignition.When
After refrigerating chamber door is closed, infrared ray emits signal and receives normally, and switch is in the open state, and headlamp goes out.
When inductive switch is soft-touch control, which is preferably located at the door handle of refrigerating chamber door,
When user touches the door handle of freezing chamber, the soft-touch control is triggered, headlamp lights.Timing is provided on lighting circuit
Device, after the time by setting, headlamp automatic distinguishing.As needed, user can touch the soft-touch control again, open
Open headlamp.
In a preferred technical solution, the groove is provided with side of the lower cover plate close to hinge axis.
Further preferred technical solution is that the headlamp is fixed in groove with 30 ° of inclination angles.
The present invention is by way of setting illumination at the lower cover plate in refrigerating chamber door body, when may be implemented to use freezing chamber
Illuminating effect.Simultaneously as headlamp is arranged at the lower cover plate of refrigerating chamber door body, therefore it not will receive low temperature and high humility
Influence, generate safety problem.Simultaneously as the headlamp is arranged at the lower cover plate of refrigerating chamber door body, therefore, do not freezed
The influence of chamber interior structure, in use, illuminating effect can be realized to the drawer of pull-out.
Detailed description of the invention
Fig. 1 is refrigerator schematic diagram.
Fig. 2 is refrigerating chamber door body schematic diagram.
Fig. 3 is schematic diagram at refrigerating chamber lower cover plate.
Specific embodiment
In order to better understand the present invention, we in conjunction with specific embodiments further explain the present invention below
It states.
Embodiment 1
Refrigerator with freezing chamber lighting device as shown in Figure 1, including freezing chamber 1, refrigerating chamber door 2, refrigerating chamber 3, refrigeration
Room door 4, then we can see with reference to Fig. 2, and refrigerating-chamber door includes door-plate 41, upper cover plate 42, lower cover plate 43, the lower cover plate
A groove 5 is formed on 43, then we further include as shown in Figure 3 headlamp 6 with reference to Fig. 3, and the headlamp connects
It connects in control circuit, switch is connected in the control circuit, which is inductive switch, in the control circuit and refrigerator
Circuit is connected by electric wire, and the headlamp is placed in groove.
It is preferred in this embodiment, it further include having light transmission closing cap 8, the light transmission closing cap is fixed at groove 5, and
And close the groove 5.
As shown in Figure 3, the headlamp is LED light.
And as Fig. 3 and it is shown in Fig. 2, the groove 5 is provided with lower cover plate close to the side of hinge axis 7.Institute
It states headlamp 6 to be fixed in groove 5 with 30 ° of inclination angles, as shown in Figure 3.
The inductive switch is one of temperature type inductive switch, change in location formula inductive switch, soft-touch control.This is
The application of different inductive switches in the prior art, for a better understanding, modes when using below us different switches into
Row explanation.It is worth noting that part can be with reference to the application method of different switches in the prior art in detail in embodiment
It is operated.
When inductive switch is temperature type inductive switch, it is made of the temperature difference inductor and switch that are electrically connected to each other,
The outside of refrigerating-chamber door lower cover plate is arranged in the temperature difference inductor.When the door of freezing chamber is opened, a large amount of cold air are leaked out, due to
Temperature moment on refrigerating-chamber door lower cover plate generates variation, therefore triggers temperature difference inductor, thus by being electrically connected, by this
Temperature signal is transferred at switch, closed circuit, opens headlamp.When closing freezing chamber behind the door, since cold air disappears, temperature
Instantaneous variation is generated, therefore temperature difference inductor can be triggered, so that this signal is transferred at switch by being electrically connected, is beaten
Open circuit closes headlamp.
When inductive switch is change in location when inductive switch, by the infrared detector and switch being electrically connected to each other
The outside of refrigerating-chamber door lower cover plate is arranged in composition, the infrared detector.When the door of freezing chamber is closed, infrared ray
It is blocked, reflects at the top of refrigerating chamber door, switch receives the signal of refrigerating chamber door closing, when refrigerating chamber door is opened
When, infrared ray issues, and can not be normally received reflection signal, and trigger switch is closed at this time, circuit communication, illumination lamp ignition.When
After refrigerating chamber door is closed, infrared ray emits signal and receives normally, and switch is in the open state, and headlamp goes out.
When inductive switch is soft-touch control, which is preferably located at the door handle of refrigerating chamber door,
When user touches the door handle of freezing chamber, the soft-touch control is triggered, headlamp lights.Timing is provided on lighting circuit
Device, after the time by setting, headlamp automatic distinguishing.As needed, user can touch the soft-touch control again, open
Open headlamp.
It is apparent that especially being existed using the headlamp being arranged on refrigerating chamber door body lower cover plate with 30 ° of angled manner settings
Lighting method at hinge axis breaches in traditional technology and the improvement of freezing chamber illumination is limited in freezing chamber
Limitation.Traditional mentality of designing is broken, to solve influence and freezer compartment structure pair of the freezer environment for circuit
In the illumination effects the problem of.
The foregoing is a specific embodiment of the present invention.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. the refrigerator with freezing chamber lighting device, including freezing chamber, refrigerating chamber door, refrigerating chamber, refrigerating-chamber door, refrigerating-chamber door include
Door-plate, upper cover plate, lower cover plate, it is characterised in that: it is formed with a groove on the lower cover plate, further includes headlamp, the photograph
Bright lamp is connected in control circuit, and switch is connected in the control circuit, the switch be inductive switch, the control circuit with
Circuit is connected by electric wire in refrigerator, and the headlamp is placed in groove.
2. the refrigerator according to claim 1 with freezing chamber lighting device, it is characterised in that: the inductive switch is temperature
One of formula inductive switch, change in location formula inductive switch, soft-touch control.
3. the refrigerator according to claim 1 with freezing chamber lighting device, it is characterised in that: further include having light transmission closing
Lid, the light transmission closing cap is fixed on groove, and closes the groove.
4. the refrigerator according to claim 1 with freezing chamber lighting device, it is characterised in that: the headlamp is LED light.
5. the refrigerator according to claim 2 with freezing chamber lighting device, it is characterised in that: when inductive switch is temperature type
It when inductive switch, is made of the temperature difference inductor and switch that are electrically connected to each other, the temperature difference inductor is arranged in refrigerating chamber
The outside of door lower cover plate.
6. the refrigerator according to claim 2 with freezing chamber lighting device, it is characterised in that: when inductive switch is position change
It when change when inductive switch, is made of the infrared detector and switch that are electrically connected to each other, the infrared detector setting
In the outside of refrigerating-chamber door lower cover plate.
7. the refrigerator according to claim 2 with freezing chamber lighting device, it is characterised in that: when inductive switch is to touch to open
When pass, which is preferably located at the door handle of refrigerating chamber door.
8. the refrigerator according to claim 1 with freezing chamber lighting device, it is characterised in that: the groove is provided with lower cover
Plate is close to the side of hinge axis.
9. the refrigerator according to claim 8 with freezing chamber lighting device, it is characterised in that: the headlamp is inclined with 30 °
Angle is fixed in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242368.9U CN208720626U (en) | 2018-08-03 | 2018-08-03 | Refrigerator with freezing chamber lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242368.9U CN208720626U (en) | 2018-08-03 | 2018-08-03 | Refrigerator with freezing chamber lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720626U true CN208720626U (en) | 2019-04-09 |
Family
ID=65975895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821242368.9U Active CN208720626U (en) | 2018-08-03 | 2018-08-03 | Refrigerator with freezing chamber lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692516A (en) * | 2018-08-03 | 2018-10-23 | 泰州乐金电子冷机有限公司 | Refrigerator with freezing chamber lighting device |
-
2018
- 2018-08-03 CN CN201821242368.9U patent/CN208720626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692516A (en) * | 2018-08-03 | 2018-10-23 | 泰州乐金电子冷机有限公司 | Refrigerator with freezing chamber lighting device |
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