CN1896662A

CN1896662A - Door basket for refrigerator

Info

Publication number: CN1896662A
Application number: CN 200510014524
Authority: CN
Inventors: 李项福; 郭尚辛; 金善奎
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: LG Electronics Tianjin Appliances Co Ltd
Priority date: 2005-07-15
Filing date: 2005-07-15
Publication date: 2007-01-17

Abstract

This invention discloses a kind of fridge door basket, which belongs to the placing, bearing and taking-out device of fridge refrigerated articles. It includes the basket body, which forms the bottom and two side faces and also forms the food preservation space; the height adjustment expanding structure which is set at one side of basket body. It expands upwards and forms the anterior part of the basket body; at least two height adjusting grooves formed at one side of the two side faces of basket body and height adjustment expanding structure; at least two height adjusting bosses positioned in the height adjusting groove. They fix the height adjustment expanding structure. This invention is convenient.

Description

Door basket for refrigerator

Technical field

The present invention relates to packing into of refrigerator storage article, supporting or withdrawing device have particularly possessed the upwardly extending height that can regulate height and have regulated stretching structure, and possessed the door basket for refrigerator that prevents from highly to regulate stretching structure disengaging fixed part.

Background technology

The food of the freezing or stored refrigerated refrigerator inside of the cold air that produces when usually, refrigerator utilizes the cold-producing medium phase transformation.Recently, along with growth in the living standard and in order to satisfy consumer's various functional requirements, refrigerator is towards large scale development.

Be that example describes for large-scale refrigerator below with the two-door refrigerator.Fig. 1 is the perspective view of general refrigerator door open state, and the internal separation of refrigerator is the refrigerating chamber 10 of freezing preservation food and the refrigerating chamber 20 that low temperature is preserved food.

Refrigerating chamber 20 and refrigerating chamber 10 are optionally covered by chamber door 30, and the both side ends of chamber door 30 has been carried out hinge with the both side ends of refrigerator front and has been connected, and can stir to both sides thus, and be provided with family bar and distributor in a side of chamber door 30.

And, in the refrigerating chamber 20 of refrigerator inside and refrigerating chamber 10, possessed several drawers 40 and the shelf 50 that is used to preserve food, and possessed several chamber door baskets 60 equally in the inboard of chamber door 30.

Chamber door basket 60 is used to preserve beverage bottle or pop can etc., because when product design, it is highly fixing.Therefore, when opening and closing chamber door 30,, drop to ground because inertia causes food to break away from chamber door basket 60 preserving higher food.

In order to overcome the above problems, it is the 0432733rd patent that Korea S has proposed the patent No..Describe in detail as can be known in conjunction with Fig. 2 and Fig. 3,, comprise the basket 62 of bottom surface and two sides at least because door basket 60 is installed in refrigerator doors 30 the insides; The front cover 64 that front end in two sides can slide up and down constitutes.

And, covering 64 both sides has in front formed up and down under the state that extends back, slide protrusion 64a towards the inboard, and be provided with the sliding tray 62a that combine and support it with slide protrusion 64a respectively in the outside, the two sides of basket 62, utilize the height of front cover 64 adjustment previous sections thus.

But as above the prior art of Gou Chenging has following problem.

Front cover 64 is slided up and down by the front that is combined in basket 62 of slide protrusion 64a and sliding tray 62a.Thus, owing to be not equipped with other structure of limit slippage in the front cover 64, therefore cover 64 in front when upwards sliding, front cover 64 might break away from basket 62.

Therefore, the preservation state that is stored in food in the chamber door basket 60 becomes unstable, also can cause the damaged or pulverizing of front cover 64.

And slide protrusion 64a carries out face with sliding tray 62a with the structure of correspondence and contacts, after the front cover 64 that upwards slides, do not possess the mechanism of fixing, when chamber door 30 rotated or is subjected to foreign impacts, front cover 64 can be slipped to the below once more, does not have original effect thus.

Moreover, because front cover 64 has adopted tabular structure,, use inconvenient so sliding up and down of front cover 64 is not too smooth.

Summary of the invention

In order to solve above problem, the object of the present invention is to provide a kind ofly at basket with highly regulate to have possessed on the two sides of stretching structure and highly regulate projection and several height regulating tanks, and possessed and prevent from highly to regulate the door basket for refrigerator that stretching structure breaks away from fixed part.

In order to achieve the above object and advantage, the present invention includes: comprise the basket that has formed bottom surface and two sides and constituted the food shelf space; Be arranged on basket one side and constitute basket previous section and upwardly extending height adjusting stretching structure; It is at basket and highly regulate on the side of stretching structure two sides, and at least 2 height regulating tanks that having formed subsides forms and the internal fixation height that is placed in the height regulating tank are regulated at least 2 height of stretching structure and regulated projection.

Described door basket for refrigerator, it is highly regulated in the projection, is arranged on height topmost and regulates the fixed part that the upside of projection has formed the outstanding formation of the disengaging that prevents the Height Adjustment projection.

Described door basket for refrigerator, it is highly regulated stretching structure and has also outwards given prominence to a part along the upper end, front and the upper end, two sides of basket.

Described door basket for refrigerator, it highly regulates stretching structure adopts certain diameter for the ease of the user catches with a hand column construction.

By above explanation as can be known, in the door basket for refrigerator provided by the invention, at basket with highly regulate and be provided with several mutually corresponding height regulating tanks on the stretching structure respectively and highly regulate projection.

Therefore, highly regulate stretching structure and when adding high altitude upwards drawing, highly regulate the internal fixation position that projection is placed in the height regulating tank, thus when chamber door rotates or is subjected to foreign impacts, can keep fixing state, thereby preservation food that can be stable has improved safety in utilization.

And, when highly regulating stretching structure and farthest draw, be formed with the fixed part that prevents that it from further moving up, prevented from the phenomenon that breaks away from when highly regulating stretching structure upwards draws from further to have improved safety in utilization.

And, highly regulate the column construction that stretching structure has adopted the easy grasping of user, highly regulate thus stretching structure introducing, draw or the carrying and the dismounting of chamber door basket convenient, increased ease of use.

Description of drawings

Fig. 1 is the perspective view of general refrigerator door open state;

Fig. 2 is the perspective view of prior art door basket for refrigerator;

Fig. 3 is the sectional structure schematic diagram of prior art door basket for refrigerator;

Fig. 4 is a perspective view of the present invention;

Fig. 5 is a cross-sectional view of the present invention;

Fig. 6 is that the present invention highly regulates the stereoscopic-state schematic diagram after stretching structure extends.

The explanation of main symbol among the figure:

100: chamber door 200: the chamber door basket

300: basket 320: blow vent

340: moving part 342: the height regulating tank

360: fixed part 400: highly regulate stretching structure

420: highly regulate projection.

The specific embodiment

The present invention is described in detail below in conjunction with drawings and Examples.

Therefore door basket for refrigerator of the present invention can use on any refrigerator, omits the explanation for refrigerator other parts structure, and is that example describes with the double-door refrigerator.

Fig. 4 is a perspective view of the present invention, and as shown in the figure, refrigerator is included in when constituting the front outward appearance and is provided with chamber door basket 200 in chamber door 100 the insides that open and close to the side.

Chamber door basket 200 is by the basket 300 that generally is used to preserve beverage water bottle or pop can, and the height that extends upward in order to prevent to deposit in the food disengaging in the basket 300 is regulated stretching structure 400 formations.

Basket 300 forms the hexahedron structure of top opening, and has certain degree of depth, storage food thus as shown in the figure.Basket 300 comprises bottom surface and two sides at least, and the front and back can opening as required.

For the ease of confirming to leave in inner food, basket 300 preferably adopts material transparent to make, on the bottom surface horizontally set make the smooth more blow vent 320 that flows of cold air.

Simultaneously, highly to regulate stretching structure 400 and to preserve food in order preserving than higher food or lamination, it can extend upward on described basket 300.

Highly regulate stretching structure 400 and be arranged on the side of the front of basket 300 and two sides, and form along the upper end, front and the upper end, two sides of basket 300.And, highly regulate the rearward end bending downward vertically of stretching structure 400 two sides after, extended certain length and formed, and joined with the side of casing 300.

The cross section of highly regulating stretching structure 400 roughly forms positive tetragonal structure, and in order to possess certain thickness and width in the longitudinal direction, the whole column construction that forms is convenient to user's grasping.In an embodiment of the present invention, highly regulate the column construction that stretching structure 400 has adopted the square cross section, but as required, other structure can be adopted in the cross section of highly regulating stretching structure 400.

Simultaneously, though not shown, chamber door basket 200 can adopt the whole bag of tricks to be arranged on chamber door 100 the insides.For example, inwardly outstanding projection is set in the two sides of chamber door 100 the insides, and the groove that combines with projection is set on the two sides of basket 300, chamber door basket 200 is arranged on the inside of chamber door 100 with this.

Fig. 5 is a cross-sectional view of the present invention, describes described chamber door basket in detail in conjunction with drawing.

In the two sides of basket 300, a side is inserted and is highly regulated stretching structure 400 inboard of sweep downwards.That is, highly regulate stretching structure 400 reclinate parts in order to insert the two sides of basket 300, and below and form certain slit between the front-back or form opening.

And, highly to regulate in the stretching structure 400 reclinate parts, the relative two sides of basket 300 are regulated and have been formed the Height Adjustment projection 420 that (right side of Fig. 5) laterally given prominence to certain-length on the bottom of stretching structure 400 and be arranged in inside height.

Height Adjustment projection 420 is vertically outstanding laterally in the bottom of Height Adjustment guide structure 400, and the cross section of highly regulating projection 420 ends roughly forms semi-circular structure, and with the interior side contacts of basket 300 two sides.

Simultaneously, the bottom of basket 300 inboard two sides to lower recess a part of formation highly regulate projection 420 transportable moving parts 340.And, on the outside (right side among Fig. 5) of moving part 340, formed several height regulating tanks 342.

Height regulating tank 342 is to settle the structure of highly regulating projection 420 when highly regulating stretching structure 400 upwards drawing, and highly regulates projection 420 by settling, and level altitude is regulated the position of stretching structure 400.

The degree of depth that several height regulating tanks 342 have caved in certain to the outside (right side among Fig. 5) of moving part 340 forms, and cooperates with the end of highly regulating projection 420, and the identical height up and down of being separated by between several height regulating tanks 342.

Height regulating tank 342 upsides of the top in several height regulating tanks 342 are provided with fixed part 360.Fixed part 360 has the effect that prevents its disengaging when highly regulating stretching structure 400 and upwards draw, and interior side-prominent to basket 300.

Fixed part 360 has been given prominence to and the length of highly regulating projection 420 equal in length, and when highly regulating stretching structure 400 and farthest upwards draw, the bottom surface of highly regulating the top and fixed part 360 of projection 420 contacts, and maximum height limit is regulated projection 420.

Simultaneously, basket 300 two sides except moving part 340 join or almost join with the inboard of highly regulating stretching structure 400, when highly regulating stretching structure and extend upward, prevent from highly to regulate stretching structure 400 double swerves.

When on chamber door basket 200, depositing food such as the beverage water bottle of general size or pop can, highly regulate stretching structure 400 and be in the state of introducing fully, at this moment highly regulate projection 420 and be positioned at the height regulating tank 342 of below.

Simultaneously, when food such as higher beverage water bottle of chamber door basket 200 internal storage or pop can,, upwards draw and highly regulate stretching structure 400, it is highly increased in order to prevent dropping or falling down of food.

For the height of extended height adjusting stretching structure 400, at first, the user holds and highly regulates after the stretching structure 400, upwards pulls out and highly regulates stretching structure 400.At this moment, the height that originally is positioned at height regulating tank 342 inside, lower side is regulated projection 420 and is moved up along moving part 340.

After the user will highly regulate stretching structure 400 and be drawn out to suitable height, Height Adjustment projection 420 was placed in height regulating tank 342 inside of correspondence position, and fixes its position.

And, all drawing when highly regulating stretching structure 400, highly regulate the height regulating tank 342 that projection 420 is arranged in the top of several height regulating tanks 342, at this moment the bottom surface of highly regulating the top and fixed part 360 of projection 420 contacts, and has avoided highly regulating further drawing of stretching structure 400.

After highly regulating stretching structure 400 and farthest drawing, the height of chamber door basket 200 is increased, even preserve higher food or lamination is preserved food, food can not fall down or drop yet.

Simultaneously, Fig. 6 is the stereoscopic-state schematic diagram after the present invention highly regulates stretching structure and extends, and as shown in the figure, after highly regulating stretching structure 400 and drawing fully, forms certain space between the basket 300 of highly regulating stretching structure 400.

And, highly regulate stretching structure 400 and adopted column construction with certain diameter of being convenient to user's grasping, at mobile chamber door basket 200 or when chamber door 100 is isolated chamber door basket 200, the user can be used as handle.

Push downwards when highly regulating stretching structure 400, highly regulate stretching structure 420 and move down, be positioned at the height regulating tank of below, thus, highly regulate stretching structure 400 and recover initial height along moving part 340.

In the present embodiment, be provided with height regulating tank 342 in the inboard of basket 300 two sides, and as required also can be at arranged outside height regulating tank 342, therefore, corresponding height adjusting projection 420 also can be changed into by the outside and be arranged on the inboard.

Moreover, on basket 300, formed height regulating tank 342, and highly regulate projection 420 highly regulating to be provided with on the stretching structure 400, but also can will Height Adjustment projection 420 be set on the basket 300 as required, and height regulating tank 342 is set highly regulating on the stretching structure 400, as long as adjust projection 420 and regulating tank can interact.

Claims

1. a door basket for refrigerator comprises the basket that has formed bottom surface and two sides and constituted the food shelf space; Be arranged on basket one side and constitute basket previous section and upwardly extending height adjusting stretching structure; It is characterized in that at basket and highly regulate on the side of stretching structure two sides, having formed at least 2 height regulating tanks that depression forms and the internal fixation height that is placed in the height regulating tank and having regulated at least 2 height of stretching structure and regulate projection.

2. door basket for refrigerator according to claim 1 is characterized in that highly regulating in the projection, is arranged on height topmost and regulates the fixed part that the upside of projection has formed the outstanding formation of the disengaging that prevents the Height Adjustment projection.

3. door basket for refrigerator according to claim 1 is characterized in that, highly regulates stretching structure and has also outwards given prominence to a part along the upper end, front and the upper end, two sides of basket.

4. door basket for refrigerator according to claim 1 is characterized in that, highly regulates stretching structure adopts certain diameter for the ease of the user catches with a hand column construction.