CN106461315A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106461315A CN106461315A CN201580017417.1A CN201580017417A CN106461315A CN 106461315 A CN106461315 A CN 106461315A CN 201580017417 A CN201580017417 A CN 201580017417A CN 106461315 A CN106461315 A CN 106461315A
- Authority
- CN
- China
- Prior art keywords
- door
- detecting element
- display part
- substrate
- light source
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/962—Capacitive touch switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
- F25D2400/361—Interactive visual displays
Abstract
To provide a refrigerator such that a display unit and an operating part that uses a capacitive touch sensor can be disposed so as to overlap in the front-back direction by way of a simple configuration. This refrigerator comprises a body (1) that has an opening on the front face, a door (7) that has a door front face plate (13) having a translucent front face and opens and closes the opening, an operating part (20) provided on the front face of the door front face plate (13), detection units (28) that are provided at locations on the rear of the door front face plate (13)that face the operating part (20) and that detect changes in the capacitance, and a light source (32) for illuminating the operating part (20). The detection units (28) comprise light transmitting holes (28a) through which light emitted from the light source (32) passes to the operating part (20).
Description
Technical field
The present invention relates to refrigerator.
Background technology
With regard to refrigerator it is known to the front surface of the door being opened and closed in the front surface peristome to main body is provided with operating surface
The refrigerator of plate, this guidance panel includes the operating portion of setting pattern etc. and operating result being brought by operating portion etc. is shown
Display part, in recent years, propose electrostatic capacity type touch sensor to be used for operating portion and the operation to user detects
Content (for example, see following patent documentation 1).
In the case that electrostatic capacity type touch sensor is used for operating portion, due to will not with sensing station accordingly
Produce concavo-convex in the front surface of door, so, if by the detecting element that the change of electrostatic capacitance is detected with to detecting element
The detection display part that shown of result is arranged at different positions, then user be possible to get wrong it is desirable to operation display part and
Can not suitably be operated.
In contrast, it is possible to notify that user behaviour overlapping in the longitudinal direction by being configured to operating portion and display part
Make the position in portion, but, in this case, the touch sensor for operating portion is saturating using the light passing through from display part
Arranging, therefore, the structure of operating portion easily becomes complicated to prescribed electrode.
Patent documentation
Patent documentation 1：Japanese Unexamined Patent Publication 2011-58787 publication
Content of the invention
Therefore, the purpose of embodiments of the present invention is to provide a kind of refrigerator, and this refrigerator can pass through simple composition will
Display part and the operating portion employing electrostatic capacity type touch sensor are configured to overlapping in the longitudinal direction.
The refrigerator of present embodiment includes：Main body, described main body possesses peristome in front surface；Door, described Men Qian table
Mask is got everything ready the panel in front of the door of light transmission, and described peristome is opened and closed；Operating portion, described operating portion is arranged on described
The front surface of panel in front of the door；Detecting element, described detecting element be arranged on described in the rear of panel in front of the door opposed with described operating portion
Position, and the change to electrostatic capacitance detects；And light source, described light source is illuminated to described operating portion, described
Detecting element possesses loophole, loophole described in the light transmission being sent by described light source and export to described operating portion.
Brief description
Fig. 1 is the front view of the refrigerator of an embodiment of the invention.
Fig. 2 is the front view of the operation display device part of the state representing operation display part and display part all displays.
Fig. 3 is the axonometric chart of the state being provided with operation panel unit in the incorporating section be shown schematically in door.
Fig. 4 is the schematic exploded perspective view of operation panel unit.
Fig. 5 is the Section A-A figure of Fig. 2.
Fig. 6 is the section B-B figure of Fig. 2.
Fig. 7 is the sectional view of the operation display device in the modification 1 of the present invention.
Fig. 8 is the sectional view of the operation display device in the modification 2 of the present invention.
Specific embodiment
Hereinafter, referring to the drawings, an embodiment is illustrated.First, in the Fig. 1 in the whole front illustrating refrigerator
In, the main body 1 of refrigerator is made up of the casing with thermal insulation, is internally formed with multiple storerooms.Storeroom from top to bottom according to
Secondary be provided with cold room 2, vegetable compartment 3, be abreast provided with ice-making compartment 4 and little refrigerating chamber 5 about the lower section of this vegetable compartment 3,
And, foot is provided with main refrigerating chamber 6.Being arranged on the cold room 2 on top and vegetable compartment 3 is the storage of refrigerated storage temperature band
Room, internal temperature is adjusted to about 3 DEG C～5 DEG C.In addition, ice-making compartment 4, little refrigerating chamber 5 and main refrigerating chamber 6 are cryogenic temperature band
Storeroom, internal temperature is adjusted to about -20 DEG C about of temperature.Though it is not illustrated, being, it is provided with main body 1
Comprise cold preservation cooler for being cooled down to the storeroom of refrigerated storage temperature band and for the storeroom to cryogenic temperature band
The freeze cycle loop of the freezing cooler being cooled down.In addition, though not illustrating, but, it is provided with certainly in ice-making compartment 4
Dynamic ice maker.
It is provided with the front surface of cold room 2 that the left and right 2 that the front surface peristome to this cold room 2 is opened and closed is double to open
The door 7,8 of gate-type.The left part of the door 7 in left side is by hinge (not shown) rotatably pivotal support, in addition, right side
Door 8 right part by hinge (not shown) rotatably pivotal support.Front surface, ice-making compartment 4 in vegetable compartment 3
Front surface, the front surface of little refrigerating chamber 5 and main refrigerating chamber 6 front surface be respectively arranged with to corresponding storeroom before
The door 9,10,11,12 of the drawing and pulling type that surface hole portion is opened and closed.Though it is not illustrated, being, in these 9～12 back ofs the body
Side is respectively arranged with tank.
Each door 9 of the door 7,8 in the left and right of cold room 2 and vegetable compartment 3, ice-making compartment 4, little refrigerating chamber 5 and main refrigerating chamber 6～
12 front surface is respectively arranged with panel 13 in front of the door.In present embodiment, it is arranged at the panel in front of the door 13 of each door 7～12 by having
The glass plate of light transmission is constituted.In addition, each door 7～12 is being provided with heat-barrier material 15 between panel 13 and door inner panel 14 in front of the door,
And there is thermal insulation (referring to Fig. 5).
And, the door 7 in the left side in the door 7,8 of the left and right of cold room 2 keep right and position on the lower is provided with operation
Display device 17.This operation display device 17 includes：It is arranged at the keeping right and position on the lower and right flank opening of door 7 in left side
Incorporating section 18 and the peristome from this incorporating section 18 slide in the direction of the width and receive operation in incorporating section 18 for the configuration
Panel unit 19.Lid 18a closing (referring to Fig. 2) that the peristome of the right flank of incorporating section 18 can be dismounted.
As shown in Figures 1 and 2, the front surface in the panel in front of the door 13 of the door 7 being provided with operation panel unit 19 is provided with
Operation display part 20 and display part 21, operating portion 22, and make them be located at the front of operation panel unit 19.Wherein, operate and show
Show that portion 20 has the function of the operating portion of the touch operation accepting user and the display part that display content is shown simultaneously
Function, in this example, be configured in the vertical direction multiple side by side.In addition, display part 21 configures in operation display part 20
Left side, and be configured in the vertical direction multiple side by side.Should illustrate, in this example, in the lower section being arranged at operation display part 20
The lower section of operating portion 22 be also equipped with display part 21.
The operating portion 22 of the lower section being arranged in operation display part 20 passes through the back side that printing is arranged on panel 13 in front of the door, and
Shown so that from the front of panel 13 in front of the door all the time it can be seen that.Should illustrate, at the back side of panel 13 in front of the door, except need
Want beyond the part of light transmission, be provided with film 16 obtained from coating colored paint.Thus, it is processed into from panel 13 in front of the door
Heat-barrier material 15 etc. is can't see in front.
It is provided with the display thin film 23 (referring to Fig. 3 and Fig. 4) with light transmission in the front surface of operation panel unit 19.
This display thin film 23 is set by hollow text printout in the way of the rear positioned at operation display part 20 and display part 21
It is equipped with multiple thin film transmittance sections 24.In present embodiment, with regard to thin film transmittance section 24, in the normal state from described panel in front of the door
13 front be can't see, if be illuminated from dorsal part using light source described later (LED), as shown in Fig. 2 from face in front of the door
The front of plate 13 it can be seen that.
Display be provided with the dorsal part of thin film 23 detection that the change to electrostatic capacitance detected substrate 27 (referring to
Fig. 4).With regard to this detection substrate 27, the rear of operation display part 20 is provided with capacitive touch detecting element 28, in behaviour
The rear making portion 22 is provided with capacitive touch detecting element 29.Should illustrate, operation display part 20, display part 21 and behaviour
The display packing making portion 22 is not limited to above-mentioned method, can by printing and be arranged in front of the door back side of panel 13 etc. to whole
Display shown.
In present embodiment, as shown in Figures 4 and 5, corresponding with operation display part 20 touch detecting element 28 by with operation
The profile of display part 20 be accordingly formed toroidal metal film constitute, with the substrate-side being arranged at detection substrate 27
The mode that loophole 27a is connected is provided with the loophole 28a running through in the longitudinal direction.
Can be for 1 loophole 28a touching one or more touch detecting elements 28 of detecting element 28 setting and detection base
The substrate-side loophole 27a of plate 27.For example can touch at 1 and on detecting element 28, one or more loopholes 28a and substrate are set
Side loophole 27a, or, it is arranged to make multiple sufficiently small loophole 28a compared with touching detecting element 28 and substrate-side printing opacity
Hole 27a is evenly distributed in 1 and touches on detecting element 28, can arbitrarily set printing opacity according to the display content of operation display part 20
Hole 28a and the number of substrate-side loophole 27a.In addition, the shape of loophole 28a and substrate-side loophole 27a can be arbitrarily
It is set as and the corresponding hole shape of open print word of thin film transmittance section 24 positioned at the front touching detecting element 28, circle
Shape, ellipticity, rectangular-shaped and triangle etc..In addition, it is saturating with regard to touching the loophole 28a on detecting element 28 and substrate-side
The configuration of unthreaded hole 27a, can be configured at the central part of operation display part 20, or the open print word pair with thin film transmittance section 24
Should be configured on ground, or be configured to by touch detecting element 28 be divided into up and down, left and right etc., or the display according to operation display part 20
Content arbitrarily sets.Should illustrate, the high position of the actual probability touching, also preferably in the touch operation of user
I.e. the substantially central portion of operation display part 20 and avoiding is equivalent to the position setting of the part of the lower position of printing word thoroughly
Unthreaded hole 28a, fully to guarantee to touch the area of metal film of detecting element 28 and to carry out good contact detection.
Touch detecting element 29 corresponding with operating portion 22 is formed shape corresponding with operating portion 22 (the home base shape of baseball
Shape), and be made up of metal film.Should illustrate, not arrange as being arranged at and touching detecting element 28 on touching detecting element 29
Loophole (referring to Fig. 4).
At the rear of detection substrate 27, shading lid 30 is provided with circuit substrate 31 (referring to Fig. 5 and Fig. 6).For
Circuit substrate 31, is respectively arranged with, at the rear of operation display part 20, the light source 32 being made up of LED etc., and, in display part 21
Rear be respectively arranged with the light source 33 being made up of LED etc..
In present embodiment, shading lid 30 is provided with the light of light source 32,33 is aobvious to being arranged at corresponding operation
Show the light guide portion 34 of thin film transmittance section 24 guiding of portion 20, display part 21.In addition, be provided with circuit substrate 31 comprising example
Control unit 35 (referring to Fig. 5 and Fig. 6) as microcomputer.Touch detecting element 28,29 and are electrically connected with this control unit 35
Light source 32,33.This control unit 35 is the controlling organization of operation display device 17, with the master that freeze cycle loop etc. is controlled
The control device electrical connection (not shown) of body 1 side.
Illustrate come one of control operation display device 17 to using such control unit 35, if the finger of people touches
To or close to the corresponding part of operating portion 22 with the panel in front of the door 13 being arranged at door 7, then be based on and examined by touching detecting element 29
The change of the electrostatic capacitance going out is operated to operating portion 22 to detect.Then, if control unit 35 detects operating portion 22
Operation, then make light source 32 corresponding with operation display part 20 light.Control unit 35 all the time using to the operation of operating portion 22 as having
Effect state is processed (that is, control unit 35 accepts the operation to operating portion 22 all the time).On the other hand, control unit 35 is with such as lower section
Formula is controlled：Only in the state of light source 32 corresponding with operation display part 20 is lighted, just by operation display part 20
Operation is processed as effective status, in the state of light source 32 extinguishes, using to the operation of operation display part 20 as invalid
State and do not accept.
Should illustrate, be not limited to the above using control unit 35 come the composition of control operation display device 17, if example
As being arranged in the operation display part 20 of panel in front of the door 13 and operating portion 22 or operation display part 20 and the operating portion 22 of door 7
Any one according to by touch detecting element 28,29 detection electrostatic capacitance change detect people finger close, then can also
So that light source 32 corresponding with operation display part 20 is lighted, the operation of operation display part 20 will be processed as effective status.
According to the present embodiment possessing above composition, the touch detecting element 28 being detected in the change to electrostatic capacitance
On be provided with loophole 28a, therefore, it can by the light being sent by light source 32 via loophole 28a export to configuration touch inspection
Go out the operation display part 20 in the front in portion 28, and operation display part 20 is illuminated.Therefore, in the refrigerator of present embodiment,
The display on panel 13 in front of the door can be shown in by capacitive touch detecting element 28 with by the light being sent by light source 32
Portion is configured to overlapping in the longitudinal direction using simple composition.
In addition, arranging multiple loophole 28a by touching detecting element 28 for 1, the light that can will be sent by light source 32
Interior on a large scale export to the front touching detecting element 28, display content equably can be shown in front of the door on panel 13.
Should illustrate, present embodiment taking the operation display part 20 being set for operating to refrigerator main body 1 is as a example carried out
Explanation, but it is also possible to be applied to for operating portion that automatically-controlled door open system is operated etc., the open dress of this automatically-controlled door
Put for by the door 7 of double-door type, 8, the door automatic opening device that automatically opens up of the door 9,10,11,12 of drawing and pulling type.
In addition, present embodiment taking the operation display part 20 with printing word is as a example illustrated, but, as behaviour
Make display part, be not limited to comprise the part of Word message, also comprise only to carry out luminous part according to the shape of loophole.That is, exist
As situations indicated otherwise such as " luminous part please be touch " etc. by illumination make the place that user should operate light into
In the case of row display, this is lighted and is partly certainly also contained in operation display part.
(modification 1)
Based on Fig. 7, the modification 1 of present embodiment is illustrated.
In above-mentioned embodiment, have to arranging while there is detection substrate 27 split touching detecting element 28,29
The situation of the circuit substrate 31 of light source 32,33 is illustrated, but, in this modification, in the detection front surface of substrate 27
It is provided with touch detecting element 28,29, the rear surface of detection substrate 27 is provided with light source 32,33.
Specifically, as shown in fig. 7, detection substrate 27 is configured to：From rear overlapping operation display part 20, display part
21 and operating portion 22.In the detection front surface of substrate 27, it is provided through arranging in the rear position of operation display part 20
There is the touch detecting element 28 of loophole 28a, the rear position of operating portion 22 is provided with touch detecting element 29.
Accordingly it is respectively arranged with the light source being made up of LED etc. on the rear surface of detection substrate 27 with operation display part 20
32, and, accordingly it is respectively arranged with the light source 33 being made up of LED etc. with display part 21.
In detection with, on substrate 27, touching, with being arranged at, the substrate-side that the loophole 28a of detecting element 28 connects except being provided with
Beyond loophole 27a, it is also equipped with the substrate-side loophole running through in the longitudinal direction in position corresponding with display part 21
27a.
The rear of detection substrate 27 is provided with light conductor 50 and control unit 35.With regard to light conductor 50, with light source 32,33
It is correspondingly provided with reflecting part 52, reflect the light being sent by light source 32,33 and via substrate-side loophole 27a and loophole 28a
Export to corresponding operation display part 20, display part 21, thus, display content is shown in front of the door on panel 13.In light conductor
50 rear surface be provided with touch detecting element 28,29, the control unit 35 that electrically connects of light source 32,33.
In refrigerator involved by this modification as above, can will touch detecting element 28,29 and light source 32,33 setting
In 1 substrate, therefore, operation display device 17 becomes in simpler composition, and, the fore-and-aft direction of operation display device 17
Thickness diminish, thus it is possible to operation display device 17 rear position increase heat-barrier material 15 thickness, thus,
The thermal insulation that door 7 can be made is improved.Should illustrate, other compositions and action effect are identical with above-mentioned embodiment, save
Slightly describe in detail.
(modification 2)
Next, being based on Fig. 8, the modification 2 of present embodiment is illustrated.
In above-mentioned embodiment, the touch operation to display user and its operation display device 17 of operating result are entered
Go explanation, and in this modification, the slide of user has been detected, and possessed and slide behaviour to user display
The operation display device 17 of the display part of position made is arranged at door 7.
Specifically, as shown in figure 8, the operation display device 17 being arranged at door 7 possesses is arranged to and panel 13 in front of the door
The operation panel unit 19 of surface contact afterwards.
On the panel in front of the door 13 of door 7 being provided with operation panel unit 19, with the front positioned at operation panel unit 19
Mode be alternately provided with side by side on a row accept touch operation (or, the cunning that finger slides is made on panel 13 in front of the door
Dynamic operation) and show multiple (being 3 in this example) operation display part 20 and with operation display part 20 together of its operating position
Multiple (being 4 in this example) display part 21 of display operating position.
It is provided with the front surface of operation panel unit 19 and possess the touch detection that the change to electrostatic capacitance is detected
The detection in portion 28 substrate 27.Touch detecting element 28 to configure at the rear of operation display part 20, be arranged at and touch detecting element 28
Loophole 28a is connected in the longitudinal direction with the substrate-side loophole 27a being arranged at detection substrate 27.In addition, using in detection
The substrate-side loophole 27a running through to the rear of display part 21 in the longitudinal direction is provided with substrate 27.Should illustrate, not have
The touch detecting element with the rear position setting of the display part 21 of substrate 27, the change of electrostatic capacitance being detected in detection.
The rear of detection substrate 27 is provided with shading lid 30, circuit substrate 31 and light conductor 60.Shading is covered
30 is the part of the box like in front surface opening, is internally accommodated with detection substrate 27.Shading is with covering 30 inclined plane 36 He
Rearward recessed housing recess 37 compared with inclined plane 36 is arranged on the rear of detection substrate 27.
Inclined plane 36 is arranged on the position with the rear opposing surface of detection substrate 27, with from operation display part 20 and display
Line tilt is more entered to the close mode being closer to detection substrate 27 of another side, with it in one side of the orientation in portion 21
One side (detection substrate 27 side larger with the interval of inclined plane 36) is adjacently equipped with housing recess 37.
In this example, circuit substrate 31 is provided with 1 light source being made up of LED etc. 32, and is provided with to operation display device
The control unit 35 that 17 are controlled.Circuit substrate 31 is incorporated in the housing recess 37 being arranged at shading lid 30.
Light conductor 60 includes：Be clamped in detection substrate 27 and shading lid 30 inclined plane 36 between light guide section 62 and
The light being sent from the light source 32 of the circuit substrate 31 being accommodated in housing recess 37 is reflected and to light guide section 62 guide anti-
Penetrate portion 64.The light being reflected and importing the light source 32 of light guide section 62 in reflecting part 64 is propagated in light guide section 62, and via base
Plate side loophole 27a and loophole 28a is illuminated to operation display part 20, and, via substrate-side loophole 27a to display
Portion 21 is illuminated.
Touch detecting element 28 and light source 32 are electrically connected with the control unit 35 being arranged at circuit substrate 31.Control unit 35 is such as
Fruit is close according to the finger detecting people by the change touching the electrostatic capacitance that detecting element 28 detects, and touches detecting element 28 and is arranged at
Set operation display part 20 on the panel in front of the door 13 of door 7, then so that light source 32 is lighted and to operation display part 20 and display part
21 are illuminated, and thus, show the position of slide and the direction of slide to user.
In addition, control unit 35 and light source 32 light correspondingly using to the slide of operation display part 20 as effective shape
State is processed.In this example, if multiple touch detecting element 28 detects the orientation to operation display part 20 and display part 21
The operation switching successively, that is, multiple touch detecting elements 28 in the orientation of operation display part 20 and display part 21 successively
The contact or close of detection finger, then detection has carried out slide.
In refrigerator involved by this modification as above, just can be to multiple operation display part by 1 light source 32
20 and display part 21 be illuminated, therefore, it is possible to make operation display device 17 become simple composition.Should illustrate, other structures
Become and action effect is identical with above-mentioned embodiment, omit detailed description.
More than, embodiments of the present invention are illustrated, but, these embodiments propose as an example,
It is not intended to limit the scope of invention.These embodiments can be implemented in other various modes, can without departing from send out
Carry out various omissions, displacement, change in the range of bright purport.These embodiments and its deformation be included in invention scope and
In purport, similarly, be also contained in in the invention described in claims and its scope that is equal to.
Claims (3)
1. a kind of refrigerator, including：
Main body, described main body possesses peristome in front surface；
Door, described door possesses the panel in front of the door with light transmission in front surface, and described peristome is opened and closed；
Operating portion, described operating portion be arranged on described in panel in front of the door front surface；
Detecting element, described detecting element be arranged on described in the rear of panel in front of the door the position opposed with described operating portion, to electrostatic
The change of electric capacity is detected；And
Light source, described light source is illuminated to described operating portion,
Described detecting element possesses loophole, loophole described in the light transmission being sent by described light source and export to described operating portion.
2. refrigerator according to claim 1 it is characterised in that
Described detecting element is provided with multiple loopholes.
3. refrigerator according to claim 1 and 2 is it is characterised in that include：
Substrate, described substrate configures at the rear of described panel in front of the door, and front surface is provided with described detecting element, and on rear surface
It is provided with described light source；With
Light conductor, described light conductor is arranged on the rear of described substrate,
Described substrate possesses the substrate-side loophole being connected with the described loophole being arranged at described detecting element,
The light being sent by described light source is exported to institute via described substrate-side loophole and described loophole by described light conductor
State operating portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-082905 | 2014-04-14 | ||
| JP2014082905A JP2015203525A (en) | 2014-04-14 | 2014-04-14 | refrigerator |
| PCT/JP2015/001154 WO2015159473A1 (en) | 2014-04-14 | 2015-03-04 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106461315A true CN106461315A (en) | 2017-02-22 |
Family
ID=54323702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580017417.1A Pending CN106461315A (en) | 2014-04-14 | 2015-03-04 | Refrigerator |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2015203525A (en) |
| KR (1) | KR20160139035A (en) |
| CN (1) | CN106461315A (en) |
| TW (1) | TWI553281B (en) |
| WO (1) | WO2015159473A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909866A (en) * | 2021-02-10 | 2022-08-16 | Lg电子株式会社 | Lighting assembly, dispenser device and refrigerator |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6742181B2 (en) * | 2016-07-22 | 2020-08-19 | 日立グローバルライフソリューションズ株式会社 | Display device and refrigerator equipped with the same |
| JP7178771B2 (en) * | 2017-02-06 | 2022-11-28 | 東芝ライフスタイル株式会社 | refrigerator |
| US11796249B2 (en) | 2021-05-07 | 2023-10-24 | Electrolux Home Products, Inc. | Single button capacitive user interface |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007011178A1 (en) * | 2005-07-20 | 2007-01-25 | Lg Electronics Inc. | Refrigerator door and method of manufacture thereof |
| JP2010230225A (en) * | 2009-03-26 | 2010-10-14 | Haier Sanyo Electric Co Ltd | Cooling storage |
| CN101995141A (en) * | 2009-08-12 | 2011-03-30 | 日立空调·家用电器株式会社 | Refrigerator |
| CN201886445U (en) * | 2010-11-24 | 2011-06-29 | 美的集团有限公司 | Display device of cooking utensil |
| WO2014030526A1 (en) * | 2012-08-22 | 2014-02-27 | 株式会社 東芝 | Refrigerator |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2533676B2 (en) * | 1990-07-25 | 1996-09-11 | 松下電工株式会社 | Non-touch switch device |
| JP3174127B2 (en) * | 1992-04-06 | 2001-06-11 | 松下冷機株式会社 | refrigerator |
| JP2002013860A (en) * | 2000-06-30 | 2002-01-18 | Sanyo Electric Co Ltd | Ice water cooler |
| US7242393B2 (en) * | 2001-11-20 | 2007-07-10 | Touchsensor Technologies Llc | Touch sensor with integrated decoration |
| JP5460207B2 (en) * | 2009-08-12 | 2014-04-02 | 日立アプライアンス株式会社 | refrigerator |
| JP5881554B2 (en) * | 2012-08-09 | 2016-03-09 | 三菱電機株式会社 | Operation device and refrigerator-freezer |
| JP5771581B2 (en) * | 2012-08-27 | 2015-09-02 | 日立アプライアンス株式会社 | refrigerator |
| CN202836052U (en) * | 2012-10-11 | 2013-03-27 | 三菱电机株式会社 | Refrigerator |
| CN103615850B (en) * | 2013-12-04 | 2016-08-24 | 合肥美的电冰箱有限公司 | Refrigerator |
-
2014
- 2014-04-14 JP JP2014082905A patent/JP2015203525A/en active Pending
-
2015
- 2015-03-04 KR KR1020167030483A patent/KR20160139035A/en active Search and Examination
- 2015-03-04 CN CN201580017417.1A patent/CN106461315A/en active Pending
- 2015-03-04 WO PCT/JP2015/001154 patent/WO2015159473A1/en active Application Filing
- 2015-04-02 TW TW104110796A patent/TWI553281B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007011178A1 (en) * | 2005-07-20 | 2007-01-25 | Lg Electronics Inc. | Refrigerator door and method of manufacture thereof |
| JP2010230225A (en) * | 2009-03-26 | 2010-10-14 | Haier Sanyo Electric Co Ltd | Cooling storage |
| CN101995141A (en) * | 2009-08-12 | 2011-03-30 | 日立空调·家用电器株式会社 | Refrigerator |
| CN201886445U (en) * | 2010-11-24 | 2011-06-29 | 美的集团有限公司 | Display device of cooking utensil |
| WO2014030526A1 (en) * | 2012-08-22 | 2014-02-27 | 株式会社 東芝 | Refrigerator |
Non-Patent Citations (1)
| Title |
|---|
| SONYCOOL123: "感应按键原理", 《百度文库》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909866A (en) * | 2021-02-10 | 2022-08-16 | Lg电子株式会社 | Lighting assembly, dispenser device and refrigerator |
| CN114909866B (en) * | 2021-02-10 | 2023-12-26 | Lg电子株式会社 | Lighting assembly, dispenser device and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201544777A (en) | 2015-12-01 |
| KR20160139035A (en) | 2016-12-06 |
| TWI553281B (en) | 2016-10-11 |
| WO2015159473A1 (en) | 2015-10-22 |
| JP2015203525A (en) | 2015-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6038543B2 (en) | refrigerator | |
| US11614268B2 (en) | Refrigerator | |
| KR102011019B1 (en) | Refrigerator | |
| CN106461315A (en) | Refrigerator | |
| CN101821572A (en) | Refrigerator | |
| CN205957592U (en) | Luminous shelf subassembly | |
| JP6523594B2 (en) | refrigerator | |
| CN107906830A (en) | Refrigerator | |
| KR20180119248A (en) | Refirgerator | |
| JP6494946B2 (en) | refrigerator | |
| CN105378405B (en) | Refrigerator | |
| CN103575055B (en) | Operating means and refrigerating storehouse | |
| JP6517977B2 (en) | refrigerator | |
| JP6403484B2 (en) | refrigerator | |
| CN106403445B (en) | Refrigerator | |
| JP2018077044A (en) | refrigerator | |
| JP7299855B2 (en) | refrigerator | |
| CN215638230U (en) | Refrigerator with a door | |
| JP6325632B2 (en) | refrigerator | |
| JP6871843B2 (en) | refrigerator | |
| JP2019143964A (en) | refrigerator | |
| US10921051B2 (en) | Illuminated shelf for refrigerator appliance | |
| JP7153772B2 (en) | refrigerator | |
| JP6552830B2 (en) | refrigerator | |
| JP2022190164A (en) | refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |