CN102549365B - Household refrigerator having a linear guide for a extension plate, particularly a glass plate - Google Patents
Household refrigerator having a linear guide for a extension plate, particularly a glass plate Download PDFInfo
- Publication number
- CN102549365B CN102549365B CN201080035425.6A CN201080035425A CN102549365B CN 102549365 B CN102549365 B CN 102549365B CN 201080035425 A CN201080035425 A CN 201080035425A CN 102549365 B CN102549365 B CN 102549365B
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- Prior art keywords
- bolt
- wall
- groove
- framework
- refrigerator
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Classifications
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- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
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- 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
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/067—Supporting elements
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- 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
- F25D2325/00—Charging, supporting or discharging the articles to be cooled, not provided for in other groups of this subclass
- F25D2325/022—Shelves made of glass or ceramic
Abstract
The invention relates to a refrigerator (1), in particular a household refrigerator (3) comprising a cabinet (2) having an inner container (3) forming a chilled chamber (4, 4a, 4b) having inner walls (17a, 17b), and an extension plate (8a, 8b), particularly a glass plate (9), comprising a guide part (19, 19a, 19b) removably supported on the inner walls (17a, 17b) in the chilled chamber (4a, 4b) by means of at least one linear guide (18) comprising a first guide part (16a, 16b) disposed on an inner wall (17a, 17b) of the chilled chamber (4, 4a, 4b) and a corresponding second guide part (16a, 16b) connected to the extension plate (8a, 8b) or glass plate (9), characterized in that at least one of the first guide part (19, 19a, 19b) and/or the second guide part (16a, 16b) is implemented as at least one spring-supported peg.
Description
Technical field
The present invention relates to a kind of refrigerator, especially domestic refrigerator, it comprises: the framework with internal container, and content container forms the freezing chamber with inwall; And extension board, especially glass plate, it comprises the guide being extendably supported in inwall place by means of at least one linear steering body, and it comprises first guide at the inwall place being arranged in freezing chamber and is connected to corresponding second guide of extension board or glass plate.
Background technology
DE 10154274A1 discloses an embodiment, its have the first guide rail, can relative to the first guide rail the second guide rail of displacement and roll body cage of being arranged between track in a longitudinal direction thereof, wherein roll body is retained as and contacts with the first and second guide rails in roll body cage.First guide rail and roll body cage have the ratchet hook cooperatively interacted, and it prevents roll body cage from removing from the first guide rail transverse to longitudinal direction.
The roll body of the frozen goods support of refrigerator is installed embodiment and is often constructed to two complementary tracks, and its each axis of an orbit carries a roller, and it rolls or scrolls for more than another track on another track corresponding.In order to not disturb guide rail motion relative to each other, described roller only can eachly be suspended on side.The load of the considerable part of the frozen goods support be contained in wherein must be carry due to each described roller, just need roller to carry out stable suspension, thus make track to use metal.Still work to remain on moist refrigerator inside, guide rail must be made up of anti-rust metal or have high-quality protective paint coating.Therefore, this embodiment is just very expensive.
Summary of the invention
A target of the present invention improves the domestic refrigerator of the linear steering body had for extension board especially glass plate.Another target of the present invention is to provide a kind of linear steering body improved in economic and function aspects for extension board especially glass plate.
This target a kind of refrigerator especially domestic refrigerator realizes, and it comprises: the framework with internal container, and described internal container defines the freezing chamber with inwall; And extension board, especially glass plate, it is extendably supported in freezing chamber by means of at least one linear steering body at inwall place, described linear steering body comprises first guide at the inwall place being arranged in freezing chamber and is connected to corresponding second guide of extension board or glass plate, and at least one of wherein the first guide and/or the second guide is configured to the bolt of at least one spring fitting.Therefore, bolt can be arranged in the inwall place of freezing chamber, or is arranged in extension board or glass plate place.
First guide especially can be configured to groove, and the second guide can be configured at least one bolt described.Thus, in the case, bolt is arranged at extension board or glass plate place.
Bolt can have circle, square, rectangle, ellipse or avette cross section.
By means of the present invention, glass shelf can extendably be installed in refrigerator, and can realize in this way accessing frozen goods better.In other words, the present invention can have groove in the inwall of internal container, and especially spring hitch or pin are engaged in wherein.Bolt or the injection moulding of pin energy are on glass plate.Bolt moves in a groove, and thus guiding glass sheets in extension process.By providing a certain amount of prestressing force, bolt due to the elasticity installation of described bolt against the sidewall of groove, and thus can provide zero-lash extension.Groove can be provided with on one or both sides and vertical remove passage, namely enters notch, so that by tilting described shelf and easily remove glass plate simply.In another possibility embodiment, bolt or pin are not be molded into the plastic frame for glass, but make parts separately and keep with spring or be arranged in the plastic frame for glass.Bolt or pin form inscribe portion, can easily move to make glass plate and regulate.Bolt or pin also may carry rotatable wheel, or roller can be arranged on bolt or pin.Compared with known arrangement, advantage of the present invention is such as better and leads more accurately, and therefore has the extension property of improvement.
This improvement in functionality can realize originally with the one-tenth identical with known arrangement, namely in order to implement according to embodiments of the invention, without the need to providing special and therefore expensive additional components.Groove integrally can construct simply by the sidewall being molded onto internal container when causing and making great efforts in addition.Bolt and pin can in the manufacture process of available frame simply molding thereon, consequently without the need to other parts.
At least two grooves can be arranged in the contrary inwall place of freezing chamber, and at least one framework described being connected to extension board or glass plate can have two contrary bolts corresponding to groove.Bolt can be molded onto on framework.The diameter of bolt can match with the width of groove, and corresponds to described width, thus allows slight play wherein.
In all embodiments, these bolts are integrally elastically fastened at least one framework described with the form of single-piece or with at least one framework, particularly can carry out assembling and/or dismantling.
For especially single-piece or the installation of all-in-one-piece elasticity of bolt, bolt resilient tongue that is fastening or that be molded on its free end is mouldable on framework.Resilient tongue such as can be formed by wall section on framework, and its profile is formed by the U-shaped gap-like depressed part in wall section.Resilient tongue can due to the less thickness of wall section and such as bend owing to using plastic material, to make the elasticity installation realizing bolt.
Bolt flexibly can be fastened at least one framework described, to make described bolt be supported in contrary multiple grooves, is especially supported in its recess base place.The free end of bolt or the end face of such as cylindrical bolt thus can against the base portions of groove.
In another especially multipart modification, bolt can be made for separating component, and is inserted into other helical spring in the guide way at framework place, can resilient movement to be mounted to.Bolt such as can be configured to the bolt with circular cross section or tubulose citation form.Bolt can be provided with blind aperture portion or blind hole, to make can have closure surfaces from the end face of the bolt of framework projection or bolt.Alternatively, end face (such as in the embodiment with tubulose citation form) can have annular end face with holes.Owing to having blind aperture portion or blind hole or continuous print tubular conduit, outer tubular wall is formed at bolt place, and wherein elasticity locking device can be disposed therein.
Elasticity locking device energy single-piece ground or integrally construct with outer tubular wall likes.For this reason, outer tubular wall can have two slit-shaped otch that can discharge described locking device.Slit-shaped otch especially can extend along bolt or pin in the axial direction.Elasticity locking device comprises a section in resilient tongue form, and wherein locking lug is arranged in its free end.Locking lug energy single-piece ground or integrally construct with in this section of section of resilient tongue form likes.Locking lug comprises the outer wall locking step outwardly from bolt.Locking step is constructed to after the inscribe portion at the inwall place of the socket of the keeper being engaged in framework.
The interior wall energy of the socket of keeper has the form of the outer wall being suitable for bolt.Thus, interior wall energy is configured to cylindrical.In insertion position, bolt slides axially in the socket of keeper, is similar to the piston being arranged in cylindrical tube.In order to easily such as use injection moulding method (especially injection-moulding plastic method) to produce framework and keeper, socket can be formed by the depressed part in the wall of framework, and described depressed part opening is towards side and especially do not have inscribe portion.Via the aperture portion be laterally arranged in depressed part, bolt can import depressed part.In this embodiment, be different from locking in the place of inscribe portion of socket, the locking lug of bolt can latch in the depressed part at rear side place of the wall with aperture portion.
Spring (especially helical spring) can insert between bolt and the socket of keeper, and described spring is by pre-tensioner for the bolt position entering to give prominence to from framework.In order to assemble, spring (especially helical spring) can insert in socket at first, and then bolt can import socket, bolt compresses spring or helical spring, and then the locking lug engagement of bolt after the inscribe portion at the inwall place of the socket of the keeper of framework.The complete installation site also can being arranged to bolt is perceived, the ticktack heard such as, produced when being snapped at after inscribe portion by locking lug.
But, bolt especially can single-piece ground or integrally construct with at least one framework described.Thus, other parts can be omitted and not need assembling.
In all modification according to the present invention, the single bolt of first can be arranged in the first side place of framework, and the single bolt of second can be arranged in the second side place relative with the first side of framework.By only using single bolt in every side, be only very little at extendible extension board or the contact area between glass plate and the sidewall of refrigerator, therefore extension board or glass plate are easy to applying to be drawn out and to push under very little power.Use single bolt to make to need to provide other support in every side, it can such as realize with the support portion in projecting manner.
In this case, the first bolt can be engaged in first groove at the first lateral inner wall place of freezing chamber, to form installation site, rear portion; Further, extension board or glass plate can be positioned in the first projection of the first lateral inner wall of freezing chamber, to form anterior installation site; Further, the second bolt can be engaged in second groove at the second lateral inner wall place of freezing chamber, to form installation site, another rear portion; Further, extension board or glass plate can be positioned in the second projection of the second lateral inner wall of freezing chamber, to form another anterior installation site.Thus, first extension board or glass plate lead in the mode of form fit by means of the bolt in groove, and are positioned in projection with secondly getting loose.
First projection is formed by the projection molding of the first lateral inner wall of freezing chamber, and the second projection is formed by the projection molding of the second lateral inner wall of freezing chamber.Without the need under any other effort, in the sidewall that projection can enter internal container by means of only molding, be constructed to single-piece.Thus, save other parts and eliminate assembling.
First projection and the second projection especially eachly can be formed as cube shaped, and have flat-shaped upper stayed surface.So, extension board or glass plate are positioned on the flat-shaped upper stayed surface of projection with getting loose.
In all embodiments according to the present invention, the first groove can be stretched wall section and formed by being deep-drawn of the first lateral inner wall of freezing chamber, and the second groove can be stretched wall section and formed by being deep-drawn of the second lateral inner wall of freezing chamber.In this way, also save other parts and eliminate assembling.
First enters notch can be associated with the first groove and import the first groove for by the first bolt, and second enters notch and can be associated with the second groove and import the second groove for by the second bolt.Enter notch for by the bolt of glass plate import groove, with make glass plate can insert linear steering body and from it face remove.And only one enters the only place that notch can be arranged at two relative wall sections.
First enters notch and second enters notch and can extend perpendicularly with the longitudinal component of the groove be associated, and especially in the vertical direction extends.Be similar to first enter second of notch enter notch can be arranged at freezing chamber, be placed to a lateral inner wall place relative with another lateral inner wall of chamber.Thus, shelf or glass plate remove from freezing chamber by clockwise direction pivotable or counter clockwise direction pivotable.If shelf or glass plate pivotable in the clockwise direction, bolt skids off from groove on the direction entering notch end, upwards exceedes the base portion entering notch, and leaves and enter notch.Similarly, if shelf or glass plate pivotable in the counterclockwise direction, bolt skids off from groove on the direction entering notch end, upwards exceedes the base portion entering notch, and leaves and enter notch.
First enter notch and second enter notch have from enter notch end to enter notch base portion increase depth of rebate.Especially, depth of rebate can be equal to or greater than the degree of depth of the groove that is associated in the region entering notch base portion.In above-mentioned modification, depth of rebate can become zero in the region entering notch end.
Accompanying drawing explanation
By based on the glass plate shown in Fig. 1 to 8, exemplary embodiment of the present invention is described now.The detailed description of described exemplary embodiment also discloses other general characteristics of the present invention and advantage.
In the accompanying drawings:
Fig. 1 illustrates according to the perspective view with the domestic refrigerator of extension board or glass plate of the present invention;
Fig. 2 illustrates extension board or the independent perspective view of glass plate;
Fig. 3 a illustrates the fragmentary, perspective view of refrigerator shown in Fig. 1, shows the view of the lateral inner wall of the freezing chamber had according to linear steering body of the present invention;
Fig. 3 b illustrate according to Fig. 3 a, according to the enlarged perspective of the groove of linear steering body of the present invention, have and enter notch according to of the present invention;
Fig. 4 a illustrates that the embedding glass plate of the lateral inner wall of the freezing chamber shown in Fig. 2 shown in local is in fragmentary, perspective view when pushing position;
Fig. 4 b illustrates the fragmentary, perspective view of the lateral inner wall of the freezing chamber shown in Fig. 2, and the embedding glass plate wherein illustrated partly is in extended position;
Fig. 5 illustrates the fragmentary, perspective view of the lateral inner wall of the freezing chamber shown in Fig. 2, and the glass plate wherein partly illustrated during bolt is pivoted into groove is in obliquity;
Fig. 6 illustrates that it has a section of the framework of linear steering body according to a section of the lateral inner wall of freezing chamber of the present invention at viewed perspective view below bolt and socket;
Fig. 7 illustrates the perspective view (from according to observed below the bolt of Fig. 6 and socket) of the described section of the framework according to linear steering body of the present invention;
Fig. 8 illustrates the perspective view of the bolt of Fig. 6 and Fig. 7 individually.
Detailed description of the invention
Refrigerator shown in Fig. 1 has framework 2, and framework 2 has internal container 3.Internal container 3 defines freezing chamber 4, and freezing chamber 4 comprises refrigerating chamber 4a and refrigerating chamber 4b.Opening in before framework 2 can close by means of two door leaf 5a and 5b.Door leaf 5a shown in the right is installed on framework 2 place via hinge arrangement structure pivotly around vertical axis.Right hand door leaf 5a has inside portion 6a, and it faces refrigerating chamber 4a in closing position.Door compartment 7a-e can be installed on 6a place, inside portion.In the example shown, extension board 8 according to the present invention is arranged in refrigerating chamber 4a in the mode of extensible glass plate 8a.Left hand door leaf 5b is installed on framework 2 place via hinge means structure pivotly around vertical axis.Be not single extension board 8 or glass plate 8a, but multiple extension boards 8 or glass plate 8a can be arranged in refrigerating chamber 4a.Door leaf 5b shown in the left side has at the inside portion 6b of closing position towards refrigerating chamber 4b.In the example shown, extension board 8 according to the present invention is arranged in refrigerating chamber 4b in the mode of extensible glass plate 8b.Be not single extension board 8 or glass plate 8b, but multiple extension boards 8 or glass plate 8b are arranged in refrigerating chamber 4b.
Fig. 2 shows the perspective view of the extension board 8 illustrated separately with the form of extendible glass plate 8a.Extendible glass plate 8a has the pane of glass 9 of especially rectangle.In the example shown, pane of glass 9 is surrounded by framework 11 at its three edges 10 place.Framework 11 is configured to U-shaped cross-section, and holds three in four edges 10 of pane of glass at the fringe region place of pane of glass 9.In the example shown, framework 11 is configured to monomer part, especially the part of injection-moulding plastic.But framework 11 can be configured to multiple part, and especially can hold the fringe region of pane of glass 9 partly.In the exemplary embodiment of Fig. 2, framework 11 has concave wall 12.Concave wall 12 faces the rear wall 12 (Fig. 1) of refrigerator 1, and prevents the frozen goods be positioned in pane of glass 9 from occurring to roll or landing when pane of glass 9 is drawn out.Concave wall 12 can also prevent frozen goods from contacting with the rear wall 13 (Fig. 1) of refrigerator 1 and preventing from may being frozen on it.
At each opposite flank 14a and 14b place, framework 11 has keeper 15a, 15b, and bolt 16a, 16b according to the present invention are arranged in each keeper place.Bolt 16a, 16b are flexibly installed on keeper 15a, 15b place.The mode that elasticity is installed is implemented as and each bolt 16a, 16b can be moved along the direction of its cylindrical axis (i.e. its direction extending longitudinally).Bolt 16a, 16b outwards push along the direction (i.e. its direction extending longitudinally) of its cylindrical axis by elastic prestress, to make described bolt obtain tensioning or stretching, extension at refrigerator 1 between relative lateral inner wall 17a, 17b (Fig. 1), therefore extendably directed when not having play between lateral inner wall 17a, 17b (Fig. 1) at refrigerator 1 of pane of glass 9.Bolt 16a, 16b prevent in the elastic stretch at relative lateral inner wall 17a, 17b (Fig. 1) place of refrigerator 1 or reduce pane of glass 9 at least significantly in the distortion extended between moving period or inclination, with make pane of glass 9 can with little force when, experience high-quality mode with user and be drawn out.
Fig. 3 a illustrates the fragmentary, perspective view towards having the refrigerator 1 seen according to the side inner walls 17a of the refrigerating chamber 4a of linear guide 18 of the present invention.In symmetrical mode, but the linear guide 18 similarly constructing symmetrical location is arranged in the relative lateral inner wall 17b place of refrigerating chamber 4a.Each linear guide 18 has groove 19.Groove 19 extends in a horizontal plane in lateral inner wall 17a.In the illustrated exemplary embodiment, groove 19 only protrudes beyond a part of degree of depth of internal container 3, is especially only the only about half of degree of depth.Groove 19 is suitable for thickness or the diameter of bolt 16a, or the free height of groove 19 is corresponding to the thickness of bolt 16 or diameter, and oversize a little.The direction of projection 20a edge towards framework 2 open front, lateral inner wall 17 place at refrigerating chamber 4a are installed in before groove 19.Projection 20a has cubical form substantially.Described projection gradually can extend into refrigerating chamber 4a from lateral inner wall 17a carefully.Projection 20a has upper support surface 21a, and wherein the framework 11 of extension board 8 or glass plate 9 or extension board 8 or glass plate 9 is positioned over this on the surface.
Fig. 3 b shows the enlarged perspective according to the present invention with the groove 19 entering notch 22a.
Enter notch 22a to be used for the projection 16a of glass plate 9 to be inducted in groove 19.The longitudinal extension part entering notch 22a and groove 10 divides and extends perpendicularly, extends especially in vertical direction.Enter notch 22a and have depth of rebate T1, it is increased to it always enters notch base portion 24 from entering notch end 23.Depth of rebate T1 equals the degree of depth T2 of the groove 19 that is associated in the region entering notch base portion 24.Depth of rebate T1 trends towards zero in the region entering notch end 23, namely enters notch 22a and gradually carefully arrives in the lateral inner wall 17a of refrigerating chamber 4a in the region entering notch end 23.Refrigerating chamber 4a, orientate the lateral inner wall 17b place relative with the lateral inner wall 17a of refrigerating chamber 4a as, be provided with to enter with first notch 22a similar second enter notch 22b.Therefore shelf 8a, 8b or glass plate 9 remove from refrigerating chamber 4a by clockwise pivotable or by counterclockwise pivotable.When clockwise pivotable shelf 8a, 8b or glass plate 9, the bolt 16a shown in (Fig. 2) left side upwards skids off groove 19 and skid off via entering notch base portion 24 enter notch 22a towards entering notch end 23.Similarly, during shelf 8a, 8b or glass plate 9 counterclockwise pivotable, the bolt 16b shown in (Fig. 2) right side skids off groove 19 and skid off via entering notch base portion 24 enter notch 22b towards entering notch end 23.
Fig. 4 a illustrates the fragmentary, perspective view of the lateral inner wall 14a of refrigerating chamber 4a, illustrates that glass plate 9 is in insertion position partly simultaneously.Glass plate 9 be placed with using its framework 11 be positioned at projection 20a as on the stayed surface 21a of anterior installation site.Installation site, rear portion formed by being engaged in bolt 16a, the 16b be associated in groove 19.In the position shown in Fig. 4 b, bolt 16a is located in the rear end in groove 19, namely in the end of the rear wall 13 near refrigerator 1 (Fig. 1).The recess base 25 that bolt 16a or bolt 16a and 16b especially can abut against groove 19 supports.
Fig. 4 b illustrates the fragmentary, perspective view of the lateral inner wall 14a of refrigerating chamber 4a, illustrates that the glass plate 9 of embedding is in extended position partly simultaneously.Glass plate 9 be placed to using its framework 11 be positioned at projection 20a as on the stayed surface 21a of front mounting surface.Rear portion mounting surface formed by being engaged in bolt 16a, the 16b be associated in groove 19.In the position shown in Fig. 4 b, bolt 16a is located in the front end place in groove 19, namely closer to the opening part of refrigerating chamber 4a.
But, in order to removing of shelf 8a, 8b or glass plate 9, only provide one to enter notch 22a or 22b just enough, with make shelf 8a, 8b or glass plate 9 remove only clockwise time or only counterclockwise time be all possible.Thus, these two can be omitted and enter one of notch 22a or 22b.Corresponding bolt 16a, a 16b can initially be plugged directly in groove 19.Corresponding another bolt 16a, 16b then can by means of the rotary motion of shelf 18a, 18b or glass plate 9, be pivoted in groove 19 through entering notch 22a or 22b.This pivotable of shelf 18a, 18b or glass plate 9 schematically shows in Figure 5, and pivoting action is indicated by arrow P.
Fig. 6 illustrates a section of the lateral inner wall 17a of refrigerating chamber 4a, and has a section of the framework 11 seen below bolt 16a and keeper 15a.The free end of bolt 16a is advanced to the groove 19 of inwall 17a.Keeper 15a has socket 26, and wherein bolt 16a can be installed on wherein axially.Bolt 16a also can refer to the bolt being formed with circular cross section as shown.The inwall of socket 26 has the form matched with the outer wall of bolt 16a.Socket 26 formed at the depressed part of side upper shed by the wall 27 of framework 11.By means of aperture portion 28 laterally disposed in depressed part, bolt 16a can be inserted into depressed part.In this embodiment, locking lug 29 (Fig. 8) locking of bolt is in the rear side place with aperture portion 28 (Fig. 7) of wall.
In fig. 8, bolt 16a is shown separately.Bolt 16a has blind aperture portion or blind hole 30.Bolt 16a, from the end face 31 of framework 11 projection, there is closure surfaces.Bolt 16a has elasticity locking device 32.Elasticity locking device 32 is formed monomer part or is integrally formed with the outer tubular wall 33 of bolt 16a.For this reason, two slot-shaped otch 34a, 34b are arranged in outer tubular wall 33, make locking device 32 be in unconstrained state simultaneously.Slot-shaped otch 34a, 34b extend in the axial direction abreast along bolt 16a.Elasticity locking device 32 has a section of 35 forms in resilient tongue, is furnished with locking lug 32 at its free end, is namely molded on it in the exemplary embodiment.Locking lug 29 has the outer wall 33 locking step 36 outwardly from bolt 26a.
Claims (23)
1. a refrigerator, it comprises: the framework (2) with internal container (3), described internal container is formed has inwall (17a, 17b) and extension board (8a, freezing chamber (4 8b), 4a, 4b), described extension board (8a, 8b) by means of at least one linear steering body (18) at inwall (17a, 17b) place is extendably supported in freezing chamber (4a, 4b), described linear steering body (18) comprises and is arranged in freezing chamber (4, 4a, inwall (17a 4b), 17b) first guide (19 at place, 19a, 19b) and comprise and be connected to extension board (8a, corresponding second guide (16a 8b), 16b), wherein the second guide (16, 16b) be constructed to the bolt of at least one spring fitting,
It is characterized in that: described refrigerator also comprises at least one framework (11), described at least one framework (11) comprises the socket (26) for described bolt, and it is formed at the depressed part of side upper shed by the wall (27) of described at least one framework (11); The wall (27) of described depressed part has the aperture portion (28) that can be inserted therein by described bolt; Further, described bolt has locking lug (29), and its locking is in the rear side place in the aperture portion that carries (28) of wall (27).
2. refrigerator as claimed in claim 1, is characterized in that: the first guide is configured to groove (19,19a, 19b).
3. refrigerator as claimed in claim 2, it is characterized in that: at least two grooves (19,19a, 19b) are arranged in opposed inner walls (17a, 17b) place of freezing chamber (4a, 4b), and described at least one framework (11) being connected to extension board (8a, 8b) can have two contrary bolts corresponding to described groove (19,19a, 19b).
4. the refrigerator as described in one of claims 1 to 3, is characterized in that: these bolts integrally can be elastically fastened on described at least one framework (11) with the form of single-piece or with described at least one framework (11).
5. the refrigerator as described in one of claims 1 to 3, is characterized in that: described bolt comprises elasticity locking device (32), and it is constructed to single-piece.
6. refrigerator as claimed in claim 5, it is characterized in that: outer wall (33) has two slot-shaped otch (34a, 34b), it discharges locking device (32), described locking device comprises a section of (35) form in resilient tongue, and wherein locking lug (29) is arranged in the free end of resilient tongue.
7. the refrigerator as described in one of claim 2 to 3, is characterized in that: described bolt is flexibly fastened to described at least one framework (11), is supported on relative groove (19,19a, 19b) place to make bolt in the mode of stretching out.
8. the refrigerator as described in one of claims 1 to 3, it is characterized in that: first bolt (16a) is arranged in the first side (14a) place of described at least one framework (11), and the second bolt (16b) is arranged in second side (14b) place contrary with first side (14a) of described at least one framework (11) of described at least one framework (11).
9. refrigerator as claimed in claim 8, it is characterized in that: the first bolt (16a) is engaged in first groove (19,19a, 19b) at the first lateral inner wall (17a) place of freezing chamber (4,4a, 4b), to form installation site, rear portion; Further, extension board (8a, 8b) is positioned in first projection (20a) of first lateral inner wall (17a) of freezing chamber (4,4a, 4b), to form anterior installation site; Further, the second bolt (16b) is engaged in second groove (19,19a, 19b) at the second lateral inner wall (17b) place of freezing chamber (4,4a, 4b), to form installation site, another rear portion; Further, extension board (8a, 8b) is positioned in second projection (20b) of second lateral inner wall (17b) of freezing chamber (4,4a, 4b), to form another anterior installation site.
10. refrigerator as claimed in claim 9, it is characterized in that: the first projection (20a) is formed by the projection molding of first lateral inner wall (17a) of freezing chamber (4,4a, 4b), and the second projection (20b) is formed by the projection molding of second lateral inner wall (17b) of freezing chamber (4,4a, 4b).
11. refrigerators as claimed in claim 10, is characterized in that: the first projection (20a) and the second projection (20b) is each is formed as cube shaped, and have plane upper stayed surface (21a, 21b).
12. refrigerators as described in one of claim 9 to 11, it is characterized in that: the first groove (19a) is formed by the deep drawn wall section of first lateral inner wall (17a) of freezing chamber (4,4a, 4b), and the second groove (19b) is formed by the deep drawn wall section of second lateral inner wall (17b) of freezing chamber (4,4a, 4b).
13. refrigerators as claimed in claim 12, it is characterized in that: first enters notch (22a) is associated for being imported in the first groove (19a) by the first bolt (16a) with the first groove (19a), and second enters notch (22b) and is associated for being imported in the second groove (19b) by the second bolt (16b) with the second groove (19b).
14. refrigerators as claimed in claim 13, is characterized in that: first enters notch (22a) and second, and to enter notch (22b) be divide with the longitudinal extension part of the groove be associated (19,19a, 19b) to extend perpendicularly.
15. refrigerators as claimed in claim 14, is characterized in that: first enters notch (22a) and second enters the depth of rebate (T1) that notch (22b) has and increase to entering notch base portion (24) from entering notch end (23).
16. refrigerators as claimed in claim 15, is characterized in that: enter the degree of depth (T2) that depth of rebate (T1) is equal to or greater than the groove (19,19a, 19b) be associated in the region entering notch base portion (24).
17. refrigerators as described in claim 15 or 16, is characterized in that: depth of rebate (T1) becomes zero in the region entering notch end (23).
18. refrigerators as described in one of claims 1 to 3, is characterized in that: described refrigerator is a kind of domestic refrigerator.
19. refrigerators as claimed in claim 1, is characterized in that: described extension board (8a, 8b) is glass plate (9).
20. refrigerators as described in one of claim 1-3, is characterized in that: these bolts described integrally can carry out assembling and/or dismantling with the form of single-piece or with described at least one framework (11).
21. refrigerators as described in one of claim 1-3, is characterized in that: these bolts described comprise elasticity locking device (32), its be constructed to the outer tubular wall of bolt (33) integrally.
22. refrigerators as described in one of claim 2 to 3, it is characterized in that: described bolt is flexibly fastened to described at least one framework (11), be supported on base portion (25) place of relative groove (19,19a, 19b) to make bolt in the mode of stretching out.
23. refrigerators as claimed in claim 13, is characterized in that: first enter notch (22a) and second enter notch (22b) be in the vertical direction extend.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009028423.0 | 2009-08-10 | ||
| DE200910028423 DE102009028423A1 (en) | 2009-08-10 | 2009-08-10 | Domestic refrigerating appliance with a linear guide for a pull-out plate, in particular glass plate |
| PCT/EP2010/061506 WO2011018420A1 (en) | 2009-08-10 | 2010-08-06 | Household refrigerator having a linear guide for a extension plate, particularly a glass plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102549365A CN102549365A (en) | 2012-07-04 |
| CN102549365B true CN102549365B (en) | 2015-04-15 |
Family
ID=43123318
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800352320A Pending CN102498355A (en) | 2009-08-10 | 2010-07-29 | Household refrigerator having a linear guide for an extension plate, in particular a glass plate |
| CN201080035425.6A Active CN102549365B (en) | 2009-08-10 | 2010-08-06 | Household refrigerator having a linear guide for a extension plate, particularly a glass plate |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800352320A Pending CN102498355A (en) | 2009-08-10 | 2010-07-29 | Household refrigerator having a linear guide for an extension plate, in particular a glass plate |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP2464930A1 (en) |
| CN (2) | CN102498355A (en) |
| DE (2) | DE102009028423A1 (en) |
| RU (2) | RU2012107675A (en) |
| WO (2) | WO2011018351A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878771B (en) * | 2012-10-31 | 2015-05-13 | 合肥美的电冰箱有限公司 | Shelf component for refrigerator and refrigerator with shelf component |
| DE102013201589A1 (en) * | 2013-01-31 | 2014-07-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with a container |
| CN103939908B (en) * | 2014-04-25 | 2017-05-24 | 合肥美的电冰箱有限公司 | Container assembly of refrigerator and refrigerator |
| CN104279824B (en) * | 2014-10-30 | 2016-10-05 | 合肥华凌股份有限公司 | Rack assembly, lining fastening methods and refrigerator |
| CN112197495B (en) * | 2015-07-30 | 2023-09-15 | 博西华电器（江苏）有限公司 | Tray for refrigeration appliance and refrigeration appliance |
| CN107879110B (en) * | 2016-09-30 | 2024-03-26 | 上海宝弥金属制品有限公司 | Glass support bar, glass turnover frame and glass treatment method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1467468A (en) * | 2002-07-08 | 2004-01-14 | 三星电子株式会社 | Device to lock the cover of a door shelf of a refrigerator |
| EP1746373A2 (en) * | 2005-07-21 | 2007-01-24 | Liebherr-Hausgeräte Ochsenhausen GmbH | Cooling and/or freezing apparatuses |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3140110B2 (en) * | 1991-11-13 | 2001-03-05 | 松下冷機株式会社 | Refrigerator door |
| KR0179603B1 (en) * | 1996-10-21 | 1999-04-15 | 대우전자주식회사 | Tray for refrigerator with a roller |
| DE19907050A1 (en) * | 1999-02-19 | 2000-08-24 | Bsh Bosch Siemens Hausgeraete | Cooling unit |
| IT250096Y1 (en) * | 2000-05-10 | 2003-07-07 | Whirlpool Co | MOVABLE SHELF REFRIGERATOR |
| DE10154274B4 (en) | 2001-11-05 | 2014-12-24 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance and pullout guide for it |
| JP4194330B2 (en) * | 2002-09-30 | 2008-12-10 | 日立アプライアンス株式会社 | refrigerator |
| US20060097613A1 (en) * | 2004-11-05 | 2006-05-11 | Lg Electronics Inc. | Refrigerator with height adjustable shelf |
| DE102005045326A1 (en) * | 2005-09-22 | 2007-03-29 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with divided storage tray |
-
2009
- 2009-08-10 DE DE200910028423 patent/DE102009028423A1/en not_active Withdrawn
-
2010
- 2010-07-29 RU RU2012107675/13A patent/RU2012107675A/en unknown
- 2010-07-29 EP EP10737070A patent/EP2464930A1/en not_active Withdrawn
- 2010-07-29 CN CN2010800352320A patent/CN102498355A/en active Pending
- 2010-07-29 WO PCT/EP2010/061045 patent/WO2011018351A1/en active Application Filing
- 2010-08-06 EP EP10742813A patent/EP2464931A1/en not_active Withdrawn
- 2010-08-06 DE DE202010011132U patent/DE202010011132U1/en not_active Expired - Lifetime
- 2010-08-06 RU RU2012105684/13A patent/RU2012105684A/en not_active Application Discontinuation
- 2010-08-06 CN CN201080035425.6A patent/CN102549365B/en active Active
- 2010-08-06 WO PCT/EP2010/061506 patent/WO2011018420A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1467468A (en) * | 2002-07-08 | 2004-01-14 | 三星电子株式会社 | Device to lock the cover of a door shelf of a refrigerator |
| EP1746373A2 (en) * | 2005-07-21 | 2007-01-24 | Liebherr-Hausgeräte Ochsenhausen GmbH | Cooling and/or freezing apparatuses |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202010011132U1 (en) | 2010-11-18 |
| WO2011018420A1 (en) | 2011-02-17 |
| RU2012107675A (en) | 2013-09-20 |
| CN102498355A (en) | 2012-06-13 |
| WO2011018351A1 (en) | 2011-02-17 |
| EP2464931A1 (en) | 2012-06-20 |
| CN102549365A (en) | 2012-07-04 |
| RU2012105684A (en) | 2013-09-20 |
| DE102009028423A1 (en) | 2011-02-17 |
| EP2464930A1 (en) | 2012-06-20 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BSH HOME APPLIANCES CO., LTD. Free format text: FORMER NAME: BOSCH UND SIEMENS HAUSGERATE GMBH |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Patentee before: BSH Bosch and Siemens Household Appliances Co., Ltd. |