CN102235793B - Door handle of refrigerator and refrigerator - Google Patents
Door handle of refrigerator and refrigerator Download PDFInfo
- Publication number
- CN102235793B CN102235793B CN201110216701.5A CN201110216701A CN102235793B CN 102235793 B CN102235793 B CN 102235793B CN 201110216701 A CN201110216701 A CN 201110216701A CN 102235793 B CN102235793 B CN 102235793B
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- CN
- China
- Prior art keywords
- refrigerator
- handle
- decoration
- grip part
- door
- 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.)
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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
- F25D2327/00—Lighting arrangements not provided for in other groups of this subclass
- F25D2327/001—Lighting arrangements on the external side of the refrigerator, freezer or cooling box
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Refrigerator Housings (AREA)
Abstract
A kind of simple in construction of offer and luminous uniform door handle of refrigerator are provided, including decoration on two relative handles with subordinate decoration, the grip part of confession user's grasping, the two ends of grip part are connected with decoration on handle and a subordinate decoration respectively, at least on handle, decoration or the link position subordinate decoration with grip part are provided with LED light emission device, it is connected with this LED light emission device, grip part is provided with in order to the light guide by LED light emission device issued light transmission to outside.Meanwhile, the invention allows for a kind of refrigerator using described door handle of refrigerator.It is provided with light guide owing to being connected in grip part mutually with LED light emission device, utilizes the guide-lighting effect of light guide, the brightness uniformity of grip part can be made, improve the appearance of handle.
Description
Technical field
The present invention relates to a kind of door handle of refrigerator and refrigerator.
Background technology
The handle of current refrigerator is typically made up of following components: allow users to hold
Grip portion；For above-mentioned grip portion being supported in the handle support portion before refrigerator.Described
Handle support portion is closely set in before refrigerator doors, and, grip portion is by handle support portion
Support.The function that this kind of refrigerator handle is held when only having for user's shutter door.
In recent years, the corresponding refrigerator handle of numerous researcheres proposition arranges the technical side of light-emitting device
Case.Such as, the patent of Publication No. CN101231095A discloses a kind of refrigerator handle
Molectron, in the side of the handle assembly being arranged at before refrigerator doors, arrange LED or
The luminous body that bulb is constituted, this luminous body is arranged at grip portion or the inside in handle support portion,
Can make shaven head thoroughly to outside, thus play illuminating effect in the dark.This kind of technology, one
As in the inside of grip portion or handle support portion, multiple LED or bulb are set to provide light
Source, the Luminance Distribution easily causing handle overall is uneven, affects shinny effect.
Summary of the invention
In view of this, a kind of simple in construction of offer is provided and luminescence is equal
Even door handle of refrigerator and apply the refrigerator of this handle.
For reaching above-mentioned purpose, the door handle of refrigerator of the present invention, including two relative handles
Upper decoration and subordinate decoration, and grip part, the two ends of described grip part respectively with
On described handle, decoration is connected with a subordinate decoration, at least on handle decoration or
The connecting portion that subordinate decoration is connected with described grip part is provided with LED light emission device,
It is provided with light guide in described grip part.
Can be drawn from above, due to decoration or a subordinate decoration in grip part with handle
Link position LED light emission device is installed, grip part is provided with light guide, utilize
The guide-lighting effect of light guide, can make the brightness uniformity of grip part, improves the outward appearance effect of handle
Really.
Preferably, described light guide is arranged at the central part of grip part, by light transmissive material structure
Become.
As seen from the above, due to the light guide being made up of light transmissive material and LED light emission device phase
Connecting and arrange, only need to arrange LED light emission device in one end of grip part can grab whole
Hold and in portion, form uniform light path, it is possible to reduce the installation quantity of LED, thus reduce energy
Consumption.
For reaching above-mentioned purpose, the invention allows for a kind of refrigerator, at the door of described refrigerator
The outer surface of body is provided with above-mentioned door handle of refrigerator；Described refrigerator has to pass through refrigerator
The switch of door controls the gate controlled switch of the light on and off of internal illuminator for refrigerator, and described LED is luminous
Device electrically connects with described gate controlled switch, by bright to this LED light emission device of this gate controlled switch
Go out and be controlled.
Can be drawn from above, it is not necessary to set up power control switch, energy for LED light emission device
Enough simplify the preparation technology of refrigerator.It addition, LED light emission device can switch along with user
The action of refrigerator door and brighten or the most luminous so that LED light emission device is the most automatic
Luminescence, thus increase lightening effect to refrigerator handle, it is possible to increase the novelty of refrigerator handle.
Preferably, electrically connect with described LED light emission device and power line is installed, this power line
One end electrically connect with LED light emission device, the other end is connected to described through refrigerator door
On the circuit of gate controlled switch, wherein, the outside being exposed to refrigerator door of described power line
Part is hidden on handle between decoration and refrigerator door.
Can be drawn from above, owing to the partial power line electrically connected with LED light emission device is arranged on
On handle between decoration and refrigerator door, power line can be hidden in the back of the body of decoration on handle
Face, from the outward appearance without affecting handle because arranging power line.
Accompanying drawing explanation
Fig. 1 is the front view of the refrigerator of the present invention；
Fig. 2 is the front schematic view of the handle assembly of the present invention；
Fig. 3 is the schematic rear view of the handle assembly of the present invention.
Detailed description of the invention
Below as a example by the handle being arranged on double-door refrigerator, come concrete in conjunction with Fig. 1-Fig. 3
The refrigerator handle that the present invention provides is described.
As it is shown in figure 1, described handle 8 include on handle decoration 5 and subordinate decoration 6,
The grip part 1 grasped for user, and in order to connect the connection of handle decoration and grip part 1
Portion 7, this connecting portion 7 includes connecting portion 71 and a subordinate connecting portion 72 on handle.Wherein,
The end of the close grip part 1 of connecting portion 7 is formed with the arc structure towards refrigerator door 9,
The two ends of grip part 1 are respectively connecting to decoration 5 and the arc subordinate decoration 6 on handle
At shape structure.Described connecting portion 7, while as connection member, may also function as support and grabs
Hold the effect in portion 1.Whole handle 8 can pass through screw (not shown) and be fixed on refrigerator door 9
On, its fixing concrete mode is prior art, and therefore not to repeat here.
As shown in Figures 2 and 3, decoration 5 and connecting portion on the handle of grip part 1 on handle
LED 3 (constituting the LED light emission device of the present invention) is installed at 71；Connect with on this handle
Meet portion 71 to be connected and be equipped with light guide 2；It is connected with power line 4 with this LED 3.
As it is shown on figure 3, light guide 2 is the strip structure using transparent PC material to be formed, should
Structure is connected with connecting portion 71 on the handle of mounted LED lamp 3.Wherein, transparent PC material is tool
There is the material of high emissivity and not extinction, on its surface, there is light guiding points, when light is mapped to
During each light guiding points, reflection light can spread toward all angles, then destroys conditioned reflex by leading
Light part front is penetrated, and by various densitys, light guiding points not of uniform size, light guide 2 can be made equal
Even luminescence.The light that LED 3 sends is irradiated to the light guiding points on light guide 2, on light guide 2
Effect under, light forms uniform light beam along light guide 2.Owing to being connected with LED 3
Being provided with light guide 2, only need to arrange LED 3 in one end of grip part 1 can be in whole grasping
Form uniform light path in portion 1, it is possible to reduce the installation quantity of LED 3, reduce energy consumption.
As shown in Figures 2 and 3, light guide 2 is arranged at the central part of grip part 1.Light guide 2
Can be embedded in grip part 1, or, stick to the surface of grip part 1, or, main body
Being covered by grip part 1, part is emerging in outside.By arranging leaded light in grip part 1
Part 2, it is possible to form a shinny position in grip part 1, on the basis of original handle
Increase illumination effect, it is possible to increase the novelty of refrigerator handle.
As it is shown on figure 3, the power line 4 being connected with LED 3, its one end is electrically connected with LED
Connecing, the other end is connected in order to be controlled by the switch of refrigerator door 9 through refrigerator door 9
On the circuit of the gate controlled switch of the luminance of internal illuminator for refrigerator processed, wherein, this power supply
The part in the outside being exposed to refrigerator door 9 of line 4 is arranged on decoration 5 and refrigerator on handle
Between door body 9.Thus, on handle, power line 4 is played certain hiding effect by decoration 5,
Thus do not interfere with the overall appearance of refrigerator handle 9.
It addition, have the on and off switch (not shown) electrically connected with power line 4 on refrigerator,
Wherein, power line 4 at decoration on handle 5 through refrigerator door 9 foaming layer and and refrigerator
The circuit electrical connection of gate controlled switch.In the present embodiment, the on and off switch of LED 3 and control
The gate controlled switch of the luminance of the illuminator in cold compartment of refrigerator or refrigerating chamber is same
Power control switch.The connection of refrigerator door 9 in the circuit of complete machine, LED 3
Power line 4 can be connected with the line electricity of refrigerator door 9, by controlling cold room or refrigerating chamber
While the luminance of interior lamp, the luminance of the LED 3 on control handle 8.When
When refrigerator door 9 is opened, LED 3 is luminous, then handle 8 is shinny；When refrigerator door 9 is closed
Time, LED 3 closes, and handle 8 reverts to the most shinny state.By this setup,
Without setting up power control switch for LED 3, only need to be by its power line 4 simply with upper
State gate controlled switch to realize connecting, it is possible to simplify preparation process.It addition, described LED 3
Brighten or dimmed along with the action of user switch refrigerator door 9, thus give refrigerator handle 8
Increase lightening effect, it is possible to increase the novelty of refrigerator handle.
In above-described embodiment, on handle, only at connecting portion 71, it is provided with LED 3, is not difficult
Understanding, this LED 3 can also be provided at a subordinate connecting portion 72, it addition, also can be at handle
On hand at connecting portion 71 and a subordinate connecting portion 72, LED 3 is set simultaneously, or, will
LED 3 is arranged at the middle part of grip part 1, and corresponding connects with handle in LED 3
Connect and light guide 2 is set between portion.
The foregoing is only the specific embodiment of the present invention, not in order to limit the present invention.Example
As, in above-described embodiment, light guide 2 implement material, handle 8 is fixed on refrigerator
Concrete fixed form in door body 9, and the on and off switch of LED 3 and refrigerator circuit
Concrete electric connection mode, is prior art, it is not limited to above-mentioned cited content.
In a word, all within the spirit and principles in the present invention, any amendment of being made, equivalent,
Improve, should be included within the scope of the present invention.
Claims (4)
1. a door handle of refrigerator, described handle includes decoration (5) on two relative handles
A decoration (6) subordinate with handle, for the grip part (1) of user's grasping and in order to connect handle
Decoration and the connecting portion (7) of described grip part (1), the close of this connecting portion (7) grabs
The end holding portion (1) is formed with the arc structure towards refrigerator door (9), described grip part
(1) two ends decoration (6) subordinate with decoration (5) on described handle and handle respectively
Arc structure is connected, it is characterised in that: decoration (5) and/or subordinate is filled on handle
The connecting portion that gadget (6) is connected with described grip part (1) is provided with LED light emission device,
Described grip part (1) is provided with the light guide (2) being made up of transparent PC material, or
Person, described LED light emission device is arranged at the middle part of described grip part (1), correspondence
Described light guide (2) is set between this LED light emission device and aforementioned connecting portion.
Door handle of refrigerator the most according to claim 1, it is characterised in that described leaded light
Part (2) is arranged at the central part of grip part (1).
3. a refrigerator, it is characterised in that the outer surface in the door body of described refrigerator is provided with
Door handle of refrigerator described in claim 1 or 2,
Described refrigerator has in order to control internal illuminator for refrigerator by the switch of refrigerator doors
The gate controlled switch of light on and off, described LED light emission device electrically connects with described gate controlled switch, by this
The light on and off of this LED light emission device are controlled by gate controlled switch.
Refrigerator the most according to claim 3, it is characterised in that luminous with described LED
Device electrical connection is provided with power line (4), and one end of this power line (4) is luminous with LED
Device electrically connects, and the other end is connected to the electricity of described gate controlled switch through refrigerator door (9)
Lu Shang, wherein,
The part in the outside being exposed to refrigerator door (9) of described power line (4) is hidden in handle
On hand between decoration (5) and refrigerator door (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216701.5A CN102235793B (en) | 2011-07-29 | 2011-07-29 | Door handle of refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216701.5A CN102235793B (en) | 2011-07-29 | 2011-07-29 | Door handle of refrigerator and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102235793A CN102235793A (en) | 2011-11-09 |
| CN102235793B true CN102235793B (en) | 2016-11-23 |
Family
ID=44886681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110216701.5A Active CN102235793B (en) | 2011-07-29 | 2011-07-29 | Door handle of refrigerator and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102235793B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013126946A1 (en) * | 2012-02-27 | 2013-09-06 | Electrolux Home Products Pty Limited | Appliance lighting system |
| CN105928304B (en) * | 2016-05-12 | 2021-02-26 | 海尔智家股份有限公司 | Refrigerator and refrigerator door |
| DE102016224659A1 (en) * | 2016-12-12 | 2018-06-14 | BSH Hausgeräte GmbH | Household appliance door |
| CN108397950A (en) * | 2018-01-05 | 2018-08-14 | 青岛海尔股份有限公司 | Refrigeration equipment and its control method |
| CN114623638B (en) * | 2020-12-10 | 2024-01-05 | 青岛海尔电冰箱有限公司 | Door body of refrigerator and refrigerator |
| CN115127285A (en) * | 2021-03-29 | 2022-09-30 | 青岛海尔电冰箱有限公司 | Door body for refrigerator and refrigerator |
| CN115031479B (en) * | 2022-08-12 | 2022-11-01 | 合肥美的电冰箱有限公司 | Control method and device for refrigerator handle and refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546929A (en) * | 2003-12-10 | 2004-11-17 | 赵Z怡 | Refrigerator adopting light emitting diode for lighting |
| KR20060023268A (en) * | 2004-09-09 | 2006-03-14 | 아이에이치엘 주식회사 | Lighting apparatus in a refrigerator |
| CN2864528Y (en) * | 2005-12-10 | 2007-01-31 | 王文坤 | Energy-saving lighting device for refrigerator |
| CN1959311A (en) * | 2005-10-31 | 2007-05-09 | 海尔集团公司 | Door handle with self-lighting function of refrigerator |
| CN101231095A (en) * | 2007-01-24 | 2008-07-30 | 泰州乐金电子冷机有限公司 | Handle assembly for refrigerator |
| CN201193912Y (en) * | 2008-03-27 | 2009-02-11 | 海尔集团公司 | Handle for door of refrigerator |
| CN201852406U (en) * | 2010-11-02 | 2011-06-01 | 合肥美的荣事达电冰箱有限公司 | Horizontal refrigerator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110037303A (en) * | 2009-10-06 | 2011-04-13 | 삼성전자주식회사 | Refrigerator |
-
2011
- 2011-07-29 CN CN201110216701.5A patent/CN102235793B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546929A (en) * | 2003-12-10 | 2004-11-17 | 赵Z怡 | Refrigerator adopting light emitting diode for lighting |
| KR20060023268A (en) * | 2004-09-09 | 2006-03-14 | 아이에이치엘 주식회사 | Lighting apparatus in a refrigerator |
| CN1959311A (en) * | 2005-10-31 | 2007-05-09 | 海尔集团公司 | Door handle with self-lighting function of refrigerator |
| CN2864528Y (en) * | 2005-12-10 | 2007-01-31 | 王文坤 | Energy-saving lighting device for refrigerator |
| CN101231095A (en) * | 2007-01-24 | 2008-07-30 | 泰州乐金电子冷机有限公司 | Handle assembly for refrigerator |
| CN201193912Y (en) * | 2008-03-27 | 2009-02-11 | 海尔集团公司 | Handle for door of refrigerator |
| CN201852406U (en) * | 2010-11-02 | 2011-06-01 | 合肥美的荣事达电冰箱有限公司 | Horizontal refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102235793A (en) | 2011-11-09 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |