CN1940441A - Drawer installation structure of refrigerator - Google Patents
Drawer installation structure of refrigerator Download PDFInfo
- Publication number
- CN1940441A CN1940441A CN 200510015232 CN200510015232A CN1940441A CN 1940441 A CN1940441 A CN 1940441A CN 200510015232 CN200510015232 CN 200510015232 CN 200510015232 A CN200510015232 A CN 200510015232A CN 1940441 A CN1940441 A CN 1940441A
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- Prior art keywords
- drawer
- rail
- guiding
- refrigerator
- refrigerating chamber
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Abstract
A refrigerator drawer mounting structure comprises a lead-out rail on right and left sides inside the refrigerator main body pushed and pulled by sliding backward and forward, a drawer with a single space mounted on the lead-out rail for storing food, mounting ribs on right and left sides of the drawer capable of mounting the drawer on the lead-out rail, a plugging hole on one side of the lead-out rail contacted with the mounting ribs and fixed lugs on one side of the mounting ribs capable of being inserted into the plugging hole. Because of forming a hanging part on the fixed lugs, when the drawer is pulled forward the hanging part is hung on one side of the plugging hole to prevent the drawer separating from the lead-out rail.
Description
Technical field
The present invention relates to a kind of refrigerator.Particularly relate to an a kind of side that contacts with guiding it out of rail at the installation rib of drawer, be formed with fixed projection, when drawing drawer, can prevent the drawer installation structure of the refrigerator that drawer breaks away from easily.
Background technology
Refrigerator is the device that food is kept at low-temperature condition, food is carried out freezing or stored refrigerated according to different needs.Refrigerator produces cold air constantly by carrying out the compression condensation-expansion-vaporization cycle to refrigerant repeatedly, and cold air is fed to refrigerator inside.The cold air that is fed to refrigerator inside is passed to whole refrigerator inside equably by convection action, and temperature on demand stores the food of refrigerator inside.
Fig. 1 is the front schematic view of general refrigerator external structure.As shown in Figure 1, refrigerator main body 10 has rectangular structure, and the inboard of main body 10 is divided into the refrigerating chamber 20 on top and the refrigerating chamber 30 of bottom, and 20 pairs of foods of refrigerating chamber carry out stored under refrigeration, and 30 pairs of foods of refrigerating chamber carry out stored frozen.
Refrigerating chamber 20 and refrigerating chamber 30 form separate space respectively, and its front separately is in open state.The front upper of main body 10, that is, the front of refrigerating chamber 20, by upper portion door 40 that can left-right rotation, switching with being allowed a choice.
The positive basifacial of main body 10, promptly the front of refrigerating chamber 30 is sealed by lower gate 50 with being allowed a choice.Lower gate 50 is sealed refrigerating chamber 30 in the mode of front/rear slip with being allowed a choice.The top of lower gate 50, outstanding forward being formed with can allow the user open and close the lower gate handle 52 of lower gate 50 easily.
Though diagram in refrigerator main body 10 inside, is not provided with multiple supporting plate, drawer or dish, can store with it according to the characteristic of various foods with conforming to.
In each refrigerating chamber 20 and the refrigerating chamber 30, the difference of opsition dependent, its temperature is also different.By supporting plate, drawer and the dish etc. of dividing each space, the cold air of regulating main body 10 inside there are differences the temperature at each position to stream mode.
Fig. 2 is the part-structure schematic diagram that the refrigerator drawer of prior art is drawn state; Fig. 3 is the sectional schematic diagram of the refrigerator drawer mounting structure of prior art.Because the inside of main body 10 is formed with the state according to food, preserve a plurality of storage spaces of food by different temperatures.As Fig. 2, shown in Figure 3, in a plurality of storage spaces, drawer is used to store the food that need separate the food of preservation with other food and can not be exposed at the outside.Drawer 60 shown in Figure 2 is to be used to store wider width, and highly lower food promptly is housed in the food in the plate or the drawer of foods such as Piza, cake, is called wide drawer usually.
Drawer 60 is installed in the top of main body 10, i.e. refrigerating chamber 20 1 sides.Drawer 60 has the open rectangular structure of end face, can easily store food.Drawer 60 is pressed the long formation longways of left and right directions, and its amplitude is identical with the amplitude of refrigerating chamber 20, and aspect ratio is shorter up and down.
In the front of drawer 60, be provided with the handle 62 that allows the user hold drawer 60 easily.Front one side of handle 62 has open architecture, can allow the user insert hand it is taken.The user can grip 62, draws or push drawer 60 by forward and backward side.
One side of the main body 10 corresponding with the position of drawer 60 is equipped with guiding it out of rail 70.Guiding it out of rail 70 is installed in the two sides, inside of main body 10, can press fore-and-aft direction along the madial wall of main body 10 and slide.
In a side of guiding it out of rail 70, be formed with and insert mouth 72.In inserting mouth 72, the insertion section 66 of inserting installation rib 64 described later is installed on the guiding it out of rail 70 drawer 60.Rib 64 is installed is formed,, form longways, the mode combination that contacts with face with a side of guiding it out of rail 70 by laterally long in the two sides, the outside of drawer 60 from the two sides of drawer 60 are outwards outstanding.
In the side that rib 64 is installed, more particularly,, be formed with outstanding insertion section 66 downwards at the first half that rib 64 is installed.Insertion section 66 is inserted in the insertion mouth 72 of guiding it out of rail 70, and drawer 60 is installed on the guiding it out of rail 70, and its length is identical with the length of inserting mouth 72.
That is, in order to draw drawer 60, hold the handle 62 of drawer 60, when spurring forward, the guiding it out of rail 70 that contacts with drawer 60 is drawn out to the place ahead, and the open top side that makes drawer 60 allows the user pick and place food to exposing outside.
But there are the following problems to have the drawer installation structure of refrigerator of said structure.
Therefore, in using the process of drawer 60, drawer 60 spur forward, when drawing, if it is applied active force upwards, then drawer 60 is broken away from an easy rate, brings the inconvenience in the use.
Summary of the invention
Technical problem to be solved by this invention is, an a kind of side that contacts with guiding it out of rail at the installation rib of drawer is provided, and forms fixed projection, when drawing drawer, prevents the drawer installation structure of the refrigerator that drawer breaks away from easily.
The technical solution adopted in the present invention is: a kind of drawer installation structure of refrigerator includes: be positioned on the and arranged on left and right sides face of refrigerator main body the guiding it out of rail that can draw and push by forward and backward slip; Be installed on the guiding it out of rail, be formed for storing the drawer in the independent space of food; Outstanding respectively being formed on the left and right sides face of drawer can be installed in drawer the installation rib on the guiding it out of rail; With the side that the guiding it out of rail that ribbed joint touches is installed, be formed with the insertion mouth of open state, in the side that rib is installed, be formed with to be inserted into and insert a fixed projection mouthful inner and that articulate with it.
Described fixed projection includes: outstanding downwards formation, and be inserted in the outstanding forward mounting part that is formed on the bottom, insertion section, the insertion section of inserting mouthful downside.
In a side of guiding it out of rail, also be formed with the rolling member that allows guiding it out of rail slide easily.
One side of guiding it out of rail contacts with the mutual face of installation rib.
The described length of inserting the length of mouth greater than fixed projection.
The drawer installation structure of refrigerator of the present invention forms in the side of drawer rib is installed, and forms fixed projection installing on the rib, allows fixed projection be inserted in to be formed at insertion mouth on the guiding it out of rail.Because fixed projection is formed with the mounting part, when drawer was drawn forward, the mounting part articulated and is fixed on a side of inserting mouth, can prevent that drawer breaks away from from guiding it out of rail.Prevent that because not the noting of user, drawer is subjected to drawer disengaging when active force, can improve the convenience in the use.And, when the dismounting drawer, just under the state that drawer is introduced into fully, promote drawer, fixed projection is separated with the insertion mouth, can dismantle drawer from guiding it out of rail.So when the present invention can prevent that in use drawer breaks away from easily, for the needs of maintenance etc., dismounting can only be dismantled drawer by simple operation during drawer.Convenience in the time of can improving after-sale service efficient and cleaning.
Description of drawings
Fig. 1 is the front schematic view of general refrigerator external structure;
Fig. 2 is the part-structure schematic diagram that the refrigerator drawer of prior art is drawn state;
Fig. 3 is the sectional schematic diagram of the refrigerator drawer mounting structure of prior art;
Structural representation when Fig. 4 is the refrigerator doors open state of drawer installation structure of refrigerator of the present invention;
Fig. 5 is the decomposition texture schematic diagram of the drawer installation structure of refrigerator of the present invention;
Fig. 6 is the drawer installation structure most preferred embodiment section structure schematic diagram of refrigerator of the present invention.
Wherein:
100: main body 200: refrigerating chamber
220: basket 240: supporting plate
260: upper portion door 300: refrigerating chamber
320: lower gate 322: door handle
340: hutch 360: ice maker
400: drawer 440: handle
460: rib 480 is installed: fixed projection
482: insertion section 484: mounting part
500: guiding it out of rail 520: insert mouth
540: guiding rail 560: rolling member
The specific embodiment
Below, in conjunction with the accompanying drawings and most preferred embodiment, the drawer installation structure of refrigerator of the present invention is elaborated.
Structural representation when Fig. 4 is the refrigerator doors open state of drawer installation structure of refrigerator of the present invention.As shown in the figure, refrigerator main body 100 is divided into refrigerating chamber 200 and refrigerating chamber 300.
Refrigerating chamber 200 is formed on the top of main body 100, and its inside is provided with multiple basket 220, supporting plate 240 and drawer 400, divides the space of refrigerating chamber 200, can store polytype food effectively by various states.
The cold air supply is in a side of main body 100, and cold air can be subjected to the influence of basket 220, supporting plate 240 and drawer 400 when main body 100 inner loop, and its convection current is limited or regulates.The user preserves the food that conforms to it by the temperature characterisitic of being brought by cold air supply difference.
The front of refrigerating chamber 200 is in open state.Open refrigerating chamber 200 fronts are sealed by upper portion door 260 with being allowed a choice.Upper portion door 260 is respectively formed at a left side/right both sides, and the both side ends of each upper portion door 260 is combined in a side of main body 100 in hinged way, rotates to both sides, and refrigerating chamber 200 is sealed with being allowed a choice.
Though diagram in a side of upper portion door 260, is not provided with and can easily takes out getting the thing mouth or being used to take out the distributor of purifying waste water of wine or beverage.The display that shows main body 100 internal temperatures and state and action button etc. also can be set.
The below of refrigerating chamber 200, promptly the bottom of main body 100 is formed with refrigerating chamber 300.Refrigerating chamber 300 is used to the food that stores meat or need long preservation, has independent cold air supply opening, has very strong cooling capacity, preserves food with freezing mode.
In the front of refrigerating chamber 300, be formed with the lower gate 320 of sealing refrigerating chamber 300 inside.The lower end of lower gate 320 combines in hinged way with hutch 340 lower ends that are used to store food.Hutch 340 can slide front and back.
In addition, the side in lower gate 320 is provided with door handle 322.Door handle 322 has outstanding structure, allows the user easily hold lower gate 320.In order to allow the user easily open and close lower gate 320, door handle 322 is formed on the top of lower gate 320.
In the inboard of refrigerating chamber 300, be provided with and can carry out the drawer of stored frozen or basket etc. to food according to the size of food, state, also be provided with and produce and the ice maker 360 of stored ice.
Fig. 5 is the decomposition texture schematic diagram of the drawer installation structure of refrigerator of the present invention.As shown in the figure, in the inside of refrigerating chamber 200, be provided with a plurality of drawers 400.Wherein, in the bottom of refrigerating chamber 200, be provided with the drawer 400 that horizontal length forms longways.
Drawer 400 also is known as wide drawer, is drawn and pushes in the mode of sliding in front and back.Refrigerating chamber 200 1 sides of drawer 400 are being installed, be formed with drawer 400 draw and push interlock, the cover (not shown) that the positive part of drawer 400 is sealed with being allowed a choice.
In the front of drawer 400, be formed with and allow the user easily draw the handle 440 of drawer 400.Handle 440 has the structure that the centre caves inward, can allow the user easily the situation of taking under, to the cover motion do not exert an influence.
At the and arranged on left and right sides face of drawer 400, outstanding being formed with installed rib 460.Rib 460 is installed is allowed drawer 400 be installed on the guiding it out of rail 500, have certain amplitude, from the place ahead, side of drawer, rearward long extension longways.
First half in that rib 460 is installed also is formed with fixed projection 480.When fixed projection 480 is installed on the guiding it out of rail 500 at drawer 400, be inserted in the insertion mouth 520 on the guiding it out of rail 500, drawer 400 is fixed on the guiding it out of rail 500, form highlightedly downwards.
482 the bottom in the insertion section is formed with mounting part 484.Mounting part 484 is 482 lower end from the insertion section, and outstanding forward certain-length and is installed rib 460 and extended abreast.
Meeting forms certain interval between mounting part 484 and the installation rib 460, and when fixed projection 480 was inserted in insertion mouth 520 inside, the space contact between mounting part 484 and the installation rib 460 was in the part of guiding it out of rail 500, and promptly the outside of insertion mouth 520 is articulated.
Guiding it out of rail 500 has certain-length, allows the drawer 400 that is installed on the guiding it out of rail 500 be drawn out to the outside fully.Latter half of at guiding it out of rail 500 is provided with the rolling member 560 that bearing or roller etc. are installed, and allows guiding it out of rail 500 along the inboard of guiding rail 540, slides swimmingly.
At the first half of guiding it out of rail 500, be formed with and insert mouth 520.Insert in the mouth 520, insert fixed projection 480, it is fixing that mounting part 484 is articulated.When drawer 400 was inserted in refrigerating chamber 200 inboards fully, guiding it out of rail 500 one sides corresponding with fixed projection 480 positions were formed with and insert mouth 520.
Insert the length of mouth 520 and be advisable, so that allow fixed projection 480 easily insert greater than the length of fixed projection 480.Be formed with the one side of the guiding it out of rail 500 that inserts mouth 520, have certain amplitude, so that contact with installation rib 460 generating planes.
Below, the operation principle to the drawer installation structure of refrigerator of the present invention with said structure describes.
Fig. 6 is the drawer installation structure most preferred embodiment section structure schematic diagram of refrigerator of the present invention.As shown in the figure, drawer 400 is inserted under its inboard state fully at guiding it out of rail 500, and fixed projection 480 is inserted in the inboard of inserting mouth 520.
If spur drawer 400 forward, then first half one side of downward ledge in the insertion section 482 of fixed projection 480 with the outer side contacts of the insertion mouth of guiding it out of rail 500, is conducted the active force of pulling forward to guiding it out of rail 500.
Thereupon, guiding it out of rail 500 moves forward with drawer 400.When drawing drawer 400 forward, afterburning even the user makes progress a little, because the mounting part 484 of fixed projection 480 and the inboard of guiding it out of rail 500 promptly articulate with periphery one side of inserting mouth 520, drawer 400 can not break away from from guiding it out of rail 500.
After guiding it out of rail 500 drawn fully, the open top side of drawer 400 was to exposing outside, and the user can take out or store food.Promote drawer 400 afterwards backward, drawer 400 and guiding it out of rail 500 are retreated simultaneously, make it to be introduced in the inboard of refrigerating chamber 200.
For needs such as refrigerating chamber 200 are cleaned or keeps in repair, during dismounting drawer 400, under the state that drawer 400 is introduced into fully, upwards promote drawer 400.At this moment, fixed projection 480 breaks away from from the insertion mouth 520 of guiding it out of rail 500.Then the drawer 400 that separates is spurred forward, make it to break away from from refrigerating chamber 200.
Scope of the present invention is not subject to the above embodiments.In technical scope of the present invention,, can carry out a lot of other distortion for the basis by the present invention for the those of ordinary skill of the industry.
Such as, in the embodiments of the invention, with one in a plurality of drawers that are arranged on refrigerator main body inside be example, be illustrated.But irrelevant with drawer conformation, the present invention is applicable on the multiple drawer.
Claims (5)
1. the drawer installation structure of a refrigerator includes: be positioned on the and arranged on left and right sides face of refrigerator main body (100) guiding it out of rail (500) that can draw and push by forward and backward slip; Be installed on the guiding it out of rail (500), be formed for storing the drawer (400) in the independent space of food; Outstanding respectively being formed on the and arranged on left and right sides face of drawer can be installed in drawer (400) the installation rib (460) on the guiding it out of rail (500); It is characterized in that, side at the guiding it out of rail (500) that contacts with installation rib (460), be formed with the insertion (520) of open state,, be formed with to be inserted into and insert the fixed projection (480) that mouthful (520) are inner and articulate with it in the side that rib (460) is installed.
2. the drawer installation structure of refrigerator according to claim 1, it is characterized in that, described fixed projection (480) includes: outstanding downwards formation, and be inserted in the insertion section (482) of inserting mouthful (520) downside, the outstanding mounting part (484) that is formed on bottom, insertion section (482) forward.
3. the drawer installation structure of refrigerator according to claim 1 is characterized in that, in a side of guiding it out of rail (500), also is formed with the rolling member (560) that allows guiding it out of rail (500) slide easily.
4. the drawer installation structure of refrigerator according to claim 1 is characterized in that, a side of guiding it out of rail (500) contacts with the mutual face of installation rib (460).
5. the drawer installation structure of refrigerator according to claim 1 is characterized in that, the described length of inserting the length of mouthful (520) greater than fixed projection (480).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015232 CN1940441A (en) | 2005-09-27 | 2005-09-27 | Drawer installation structure of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015232 CN1940441A (en) | 2005-09-27 | 2005-09-27 | Drawer installation structure of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1940441A true CN1940441A (en) | 2007-04-04 |
Family
ID=37958843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510015232 Pending CN1940441A (en) | 2005-09-27 | 2005-09-27 | Drawer installation structure of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1940441A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954657A (en) * | 2011-08-27 | 2013-03-06 | 博西华家用电器有限公司 | Household appliance |
| CN103026157A (en) * | 2010-07-30 | 2013-04-03 | 松下电器产业株式会社 | Refrigerator |
| CN103277966A (en) * | 2013-04-24 | 2013-09-04 | 海尔集团公司 | Refrigerator refrigerating chamber drawer |
| CN103512307A (en) * | 2012-06-28 | 2014-01-15 | 珠海格力电器股份有限公司 | Sliding mounting structure and refrigeration equipment comprising same |
-
2005
- 2005-09-27 CN CN 200510015232 patent/CN1940441A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026157A (en) * | 2010-07-30 | 2013-04-03 | 松下电器产业株式会社 | Refrigerator |
| CN103026157B (en) * | 2010-07-30 | 2015-06-03 | 松下电器产业株式会社 | Refrigerator |
| CN102954657A (en) * | 2011-08-27 | 2013-03-06 | 博西华家用电器有限公司 | Household appliance |
| CN102954657B (en) * | 2011-08-27 | 2017-05-17 | 博西华家用电器有限公司 | Household appliance |
| CN103512307A (en) * | 2012-06-28 | 2014-01-15 | 珠海格力电器股份有限公司 | Sliding mounting structure and refrigeration equipment comprising same |
| CN103512307B (en) * | 2012-06-28 | 2015-07-15 | 珠海格力电器股份有限公司 | Sliding mounting structure and refrigeration equipment comprising same |
| CN103277966A (en) * | 2013-04-24 | 2013-09-04 | 海尔集团公司 | Refrigerator refrigerating chamber drawer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091225 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20091225 Address after: No. 2 Yingbin Road, Taizhou Economic Development Zone, Jiangsu Province, China: 225300 Applicant after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Dian Highway Code: 300402 Applicant before: LG Electronic (Tianjin) Electrical Appliance Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070404 |