CN102425911A - Refrigerator and shelf component used for same - Google Patents
Refrigerator and shelf component used for same Download PDFInfo
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- CN102425911A CN102425911A CN2011103623068A CN201110362306A CN102425911A CN 102425911 A CN102425911 A CN 102425911A CN 2011103623068 A CN2011103623068 A CN 2011103623068A CN 201110362306 A CN201110362306 A CN 201110362306A CN 102425911 A CN102425911 A CN 102425911A
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- mobile shelving
- rack assembly
- chute
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Abstract
The invention discloses a refrigerator and a shelf component used for the same. The shelf component comprises a fixed shelf, a second left plate, a second right plate, a moving shelf, a left elastic deformation mechanism and a right elastic deformation mechanism, wherein a first left plate with a first left chute and a first right plate with a first right chute respectively extend downward from the left and right sides of the fixed shelf; a second left chute and a second right chute are respectively formed at the opposite inner sides of the second left plate and the second right plate; the second left chute extends forward and upward and is communicated with the first left chute so as to form a left slideway; the second right chute extends forward and upward and is communicated with the first right chute so as to form a right slideway; the left and right sides of the moving shelf slide along the left and right slideways so that the moving shelf moves between a first position and a second position; and the left and right elastic deformation mechanisms are respectively formed at the rear of the opposite inner sides of the first left and right plates. The shelf component has folding function and is simple and convenient to assemble.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of refrigerator that is used for the rack assembly of refrigerator and has it.
Background technology
Traditional refrigerator shelf does not generally have folder function; Storage space in the refrigerator can not be utilized fully; And in some high-grade refrigerators, can part adopt folding shelf; But mainly lean on the distortion of fixed shelf mobile shelving to be installed on the slideway of fixed shelf when this traditional folding shelf is just adorned,, can compare difficulty and not easy to operate thereby make when just adorning because fixed shelf is bigger with mobile shelving assembling overlap joint; Overexertion also possibly cause the damage of shelf, and not only efficiency of assembling is low but also cost is high.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.
For this reason, one object of the present invention is to propose a kind of rack assembly that is used for refrigerator, and said rack assembly has folder function and assembles easy.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned rack assembly.
The rack assembly that is used for refrigerator according to first aspect present invention embodiment; Comprise: fixed shelf; The left and right sides of said fixed shelf is extended the first left plate and first right panel respectively downwards, and the said first left plate and the first right panel relative inner are formed with the first left chute and first right rail that extends along front and back respectively; The second left plate and second right panel; The said second left plate and second right panel extend forward from the front end of the said first left plate and first right panel respectively; The wherein said second left plate and the second right panel relative inner are formed with the second left chute and second right rail respectively; The said second left chute is configured to extend upward out forward and is communicated with to form left slideway with the said first left chute, and said second right rail is configured to extend upward out forward and is communicated with to form right slideway with said first right rail; Mobile shelving; Said mobile shelving is configured to its left side and slide between the primary importance and the second place, to move along said left slideway and right slideway in the right; When said mobile shelving is positioned at primary importance; The rear end surface of said mobile shelving contact with the front end surface of said fixed shelf and the end face of said mobile shelving and said fixed shelf roughly concordant, when said mobile shelving was positioned at the second place, said mobile shelving was positioned at the below of said fixed shelf; The rear portion of the relative inner of the wherein said first left plate and first right panel is formed with left and right strain mechanism respectively; Wherein when said mobile shelving was positioned at the second place, the rear end of said mobile shelving can be seesawed by said left and right strain mechanics limit respectively.
According to the rack assembly that is used for refrigerator of the embodiment of the invention, can come the state of change rack assembly flexibly according to user's demands of different and actual conditions, for example when more food need refrigerate; Can mobile shelving be moved to primary importance; This moment, mobile shelving and fixed shelf all can be placed food, when the food of needs refrigeration can fold rack assembly more after a little while, soon mobile shelving move to fixed shelf below; This moment, food can be placed on the fixed shelf; And the front space that discharges also can be deposited the bigger food of volume, has improved the property applied flexibly of refrigerator space, satisfies different users's requirement; Storage space in the refrigerator can more reasonably be utilized, offer convenience to the user.In addition, easy to operate when mobile shelving is assembled to fixed shelf through left and right two strain mechanisms are set, improved efficiency of assembling, reduced the probability that damages in the rack assembly assembling process simultaneously, practiced thrift cost.
In addition, the rack assembly according to the embodiment of the invention also has following additional technical feature:
In one embodiment of the invention; Be equipped with two support columns that extend outward on each side of the left and right sides of said mobile shelving; Said two support columns are spaced apart along fore-and-aft direction; Wherein, two support columns in said left side are removable in said left slideway, and two support columns on said right side are removable in said right slideway.Thus, make things convenient for mobile shelving between the primary importance and the second place, to slide, and these four support columns can also be shared the weight of mobile shelving effectively.
In one embodiment of the invention; Two support columns on each side of the left and right sides of said mobile shelving are located at front-end and back-end respectively; Wherein when said mobile shelving is positioned at the second place, said left and right strain mechanism can limit the seesawing of back terminal support column of the mobile shelving of side respectively.
In one embodiment of the invention, said left strain mechanism comprises: the first left elastic component, the said first left elastic component are located at the bottom, rear end of the said first left chute and have elastic bumps upwards; With the second left elastic component, the said second left elastic component is located at the top, rear end of the said first left chute and has downward elastic bumps; Symmetry and have predetermined gap up and down between the wherein said first left elastic component and the said second left elastic component; Said right strain mechanism comprises: the first right elastic component, the said first right elastic component are located at the bottom, rear end of said first right rail and have elastic bumps upwards; With the second right elastic component, the said second right elastic component is located at the top, rear end of said first right rail and has downward elastic bumps; Symmetry and have predetermined gap up and down between the wherein said first right elastic component and the said second right elastic component.
Thus, when mobile shelving is assembled to fixed shelf, can rely on the strain of left strain mechanism and right strain mechanism that four support columns are passed through successively, make things convenient for the assembling of rack assembly, thereby improved efficiency of assembling greatly.
In one embodiment of the invention; The front portion of the relative inner of the second left plate and second right panel further is formed with left backstop groove and right backstop groove respectively, and said left backstop groove and right backstop groove are communicated with to be suitable for respectively matching with the support column of the front end of the left and right sides of mobile shelving with the front end of the second left chute and second right rail respectively and are used for seesawing of backstop mobile shelving.Mobile shelving can not be seesawed when primary importance, realize location mobile shelving.
In one embodiment of the invention, said left backstop groove and right backstop groove be configured to respectively the bottom surface form from after from top to bottom one-level step shape forward.Thus, spacing through left backstop groove and right backstop groove to two support column backstops of mobile shelving front end, mobile shelving can not be moved forward and backward when primary importance.
In one embodiment of the invention, said step is slope or round-corner transition.
In one embodiment of the invention; Further be formed with left compensating groove and right compensating groove on the relative inner of the second left plate and second right panel; Said left compensating groove is formed on the top of the said first left chute and the second left chute and is communicated with the first left chute and the second left chute respectively, and said left compensating groove definite length extended forward; Said right compensating groove is formed on the top of said first right rail and second right rail and is communicated with first right rail and second right rail respectively, and said right compensating groove definite length extended forward.
Thus; Mobile shelving from the second place when primary importance is slided; Left side compensating groove and the gradient of right compensating groove meeting balance mobile shelving in sliding process make mobile shelving can slide to primary importance swimmingly, and two support columns in primary importance mobile shelving rear end are fastened in these two compensating grooves respectively; Cooperate left backstop groove and right backstop groove backstop position-limiting action, make mobile shelving can stably be positioned at primary importance and also place food above that two support columns of mobile shelving front end.
In one embodiment of the invention, said fixed shelf, the second left plate and the second right panel one injection moulding form.Thus, make rack assembly more sturdy and durable, and reduced production cost.
In one embodiment of the invention, the said second left plate and second right panel extend from the front end of the said first left plate and first right panel is upward forward respectively.
The rack assembly that is used for refrigerator according to the embodiment of the invention; Not only has folder function; Storage space in the refrigerator can more reasonably be utilized, and easy to operation when mobile shelving is assembled to fixed shelf, improved efficiency of assembling; In assembling process, reduce simultaneously the probability that rack assembly damages, thereby effectively reduced cost.
Refrigerator according to second aspect present invention embodiment comprises: casing, the front side of said casing open wide and said casing in be limited with a chamber; The door body, said door body is rotatably installed in and is used to open and close said casing on the said casing; With according to the rack assembly of describing among the first aspect present invention embodiment that is used for refrigerator, said rack assembly be located at said indoor.
In addition, the refrigerator according to the embodiment of the invention also has following additional technical feature:
In one embodiment of the invention; Be formed with the slot that extends along fore-and-aft direction on the left and right sides sidewall of said chamber respectively; Said rack assembly further comprises: four support portions; Said four support portions distribute on the outside of the said first left plate, first right panel, the second left plate and second right panel, and wherein said four support portions are inserted in the said slot of side indoor said rack assembly is located at said respectively.
In one embodiment of the invention; Rear portion on the sidewall of the said left and right sides is formed with left holddown groove and right holddown groove respectively, said left holddown groove and right holddown groove respectively with the slot of side be communicated be suitable for respectively be located at the said first left plate, first right panel on support column match and be used for seesawing of backstop rack assembly.Thus, rack assembly can stably be supported in the slot of a chamber, prevent that rack assembly from moving.
In one embodiment of the invention, said left holddown groove and right holddown groove are configured to the bottom surface respectively and form in the past backward one-level step shape from top to bottom.
In one embodiment of the invention, said step is slope or round-corner transition.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize through practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is the stereogram according to the rack assembly of the embodiment of the invention;
Fig. 2 is the left parallax stereogram of fixed shelf, the second left plate and second right panel;
Fig. 3 is the right parallax stereogram of fixed shelf, the second left plate and second right panel;
Fig. 4 is the stereogram of mobile shelving;
Fig. 5 is the enlarged drawing of left backstop groove or right backstop groove;
Fig. 6 is the enlarged drawing of left compensating groove or right compensating groove;
Fig. 7 is the enlarged drawing of left strain mechanism;
Fig. 8 is the enlarged drawing of right strain mechanism;
Fig. 9 is that the rack assembly according to the embodiment of the invention is assembled to stereogram indoor between casing;
Figure 10 is the stereogram of casing; With
Figure 11 is the enlarged drawing of diagram A portion among Figure 10.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; The orientation of indications such as term " " center ", " vertically ", " laterally ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relation are for based on orientation shown in the drawings or position relation; only be to describe with simplifying for the ease of describing the present invention; rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly through intermediary, can be the connection of two element internals.For those of ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.In addition, in description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
Following with reference to the rack assembly that be used for refrigerator 100 of figure 1-Figure 11 description according to first aspect present invention embodiment, this rack assembly 100 is located at the food that is used to place needs refrigeration in the chamber 300.
The second left plate 2 extends forward and second right panel 3 extends forward from the front end of first right panel 12 from the front end of the first left plate 11; Wherein the second left plate 2 and second right panel, 3 relative inner are formed with the second left chute 21 and second right rail 31 respectively; The second left chute 21 is configured to extend upward out forward and is communicated with to form left slideway 5 with the first left chute 111; Second right rail 31 is configured to extend upward out forward and is communicated with first right rail 121 forming right slideway 6, like Fig. 1-shown in Figure 3.The front end that is to say the first left plate 11 is provided with the second left plate 2; The second left plate 2 is provided with the second left chute 21 and the first left chute 111 and the left slideway 5 of second left chute 21 formations that is communicated with the first left chute 111; The front end of first right panel 12 is provided with second right panel 3; Second right panel 3 is provided with second right rail 31 that is communicated with first right rail 121 and first right rail 121 and second right rail 31 and constitutes right slideway 6, like Fig. 1-shown in Figure 3.
Mobile shelving 4 is configured to its left margin left side slideway 5 and slide between the primary importance and the second place, to move along right slideway 6 in the right; When mobile shelving 4 is positioned at primary importance; The rear end surface of mobile shelving 4 contact with the front end surface of fixed shelf 1 and the end face of mobile shelving 4 and fixed shelf 1 roughly concordant; Can place food this moment on mobile shelving 4 and fixed shelf 1, as shown in Figure 1.When mobile shelving 4 is positioned at the second place, mobile shelving 4 is positioned at the below of fixed shelf 1, and can place food on the fixed shelf 1 this moment.Thus, make rack assembly 100 have folder function, the user can change the duty of rack assembly 100 according to actual conditions, and the storage space in the refrigerator can sufficiently and reasonably be utilized.
The rear portion of the relative inner of the first left plate 11 and first right panel 12 is formed with left and right strain mechanism respectively; That is to say to be formed with on the first left plate 11 and be formed with right strain mechanism 122 on the left strain mechanism 112 and first right panel 12; Wherein when mobile shelving 4 was positioned at the second place, the rear end of mobile shelving 4 can be seesawed by left and right strain mechanics limit respectively.
According to the rack assembly 100 of the embodiment of the invention, can come the state of change rack assembly 100 flexibly according to user's demands of different and actual conditions, for example when more food need refrigerate; Can mobile shelving 4 be moved to primary importance; This moment, mobile shelving 4 all can be placed food with fixed shelf 1, when the food of needs refrigeration can fold rack assembly 100 more after a little while, soon mobile shelving 4 move to fixed shelf 1 below; This moment, food can be placed on the fixed shelf 1; And the front space that discharges also can be deposited the bigger food of volume, has improved the property applied flexibly of refrigerator space, satisfies different users's requirement; Storage space in the refrigerator can more reasonably be utilized, offer convenience to the user.In addition, through left and right two strain mechanisms are set, easy to operate when mobile shelving 4 is assembled to fixed shelf 1; Improved efficiency of assembling; And can prevent that mobile shelving 4 from coming off, reduce the probability that damages in rack assembly 100 assembling processes simultaneously, safe and reliable and practiced thrift cost.
In one embodiment of the invention; As shown in Figure 4; Being equipped with two of extending outward on each side of the left and right sides of mobile shelving 4 supports; These two support along fore-and-aft direction spaced apart; Turn up the soil at interval along fore-and-aft direction and be provided with support column 41 and support column 42 and right side and turn up the soil at interval and be provided with support column 43 and support column 44 in the left side that is to say mobile shelving 4, wherein the support column 41 in left side is removable in left slideway 5 with support column 42, and the support column 43 on right side is removable in right slideway 6 with support column 44.
Advantageously; Two support columns on each side of the left and right sides of mobile shelving 4 are located at front-end and back-end respectively; That is to say that support column 41 is located at the front end in mobile shelving 4 left sides and the rear end that support column 42 is located at mobile shelving 4 left sides; Correspondingly, support column 43 is located at the front end on mobile shelving 4 right sides and the rear end that support column 44 is located at mobile shelving 4 right sides.Thus; Make things convenient for mobile shelving 4 in left slideway 5 and right slideway 6, to slide to realize the deployed condition and the folded state of rack assembly 100; And these four support columns can also be shared the weight of mobile shelving 4 (and food of depositing on the mobile shelving 4) better, and mobile shelving 4 can be supported on the second left plate 2 and second right panel 3 reposefully.
Particularly, when mobile shelving 4 was positioned at the second place, left strain mechanism 112 props up support column 42 and right strain mechanism 122 props up support column 44 with to mobile shelving 4 location, prevents that mobile shelving 4 from moving forward and backward.
Further; Like Fig. 7 and shown in Figure 8; Left side strain mechanism 112 comprises the first left elastic component 1121 and the second left elastic component 1122, and wherein the first left elastic component 1121 is located at the bottom, rear end of the first left chute 111 and has elastic bumps upwards, and the second left elastic component 1122 is located at the top, rear end of the first left chute 111 and has downward elastic bumps; Wherein symmetry and have predetermined gap up and down between the first left elastic component 1121 and the second left elastic component 1122 is as shown in Figure 7.
Correspondingly; Right side strain mechanism 122 comprises the first right elastic component 1221 and the second right elastic component 1222; Wherein the first right elastic component 1221 is located at the bottom, rear end of first right rail 121 and has elastic bumps upwards; The second right elastic component 1222 is located at the rear end bottom of first right rail 121 and has downward elastic bumps, and wherein symmetry and have predetermined gap up and down between the first right elastic component 1221 and the second right elastic component 1222 is as shown in Figure 8.
Thus; When mobile shelving 4 is assembled to fixed shelf 1; Can rely on the left strain mechanism 112 and the strain of right strain mechanism 122 that four support columns are passed through successively; Thereby mobile shelving 4 is packed into from the rear side of fixed shelf 1, made things convenient for the assembling of rack assembly 100, and then improved efficiency of assembling greatly.Wherein, can be described in detail below about the assembling process of rack assembly 100.In one embodiment of the invention; As shown in Figure 5; The front portion of the relative inner of the second left plate 2 and second right panel 3 further is formed with left backstop groove 22 and right backstop groove 32 respectively, and the front portion that the front portion that is to say the second left plate 2 is formed with the left backstop groove 22 and second right panel 3 is formed with right backstop groove 32.Left side backstop groove 22 and right backstop groove 32 are used for seesawing of backstop mobile shelving 4 with the front end connection of the second left chute 21 and second right rail 31 to be suitable for respectively matching with the support column of the front end of the left and right sides of mobile shelving 4 respectively; That is to say that left backstop groove 22 is communicated with the front end of the second left chute 21 being suitable for cooperates with the support column 41 of the left side front end of mobile shelving 4; And right backstop groove 32 is communicated with the front end of second right rail 31 being suitable for and cooperates with the preceding terminal support column 43 on the right side of mobile shelving 4; Mobile shelving 4 can not be seesawed when primary importance, realize location mobile shelving 4.
In an example of the present invention, as shown in Figure 5, left backstop groove 22 be configured to the bottom surface be formed with from after from top to bottom one-level step shape forward, alternatively, this step is that the slope is excessive.Certainly, the present invention is not limited to this, and in another example of the present invention, this step is a round-corner transition.Correspondingly, as shown in Figure 5, right backstop groove 32 be configured to the bottom surface be formed with from after from top to bottom one-level step shape forward, alternatively, this step is that the slope is excessive.Certainly, the present invention is not limited to this, and in another example of the present invention, this step is a round-corner transition.
Thus, when primary importance, the support column 41 of mobile shelving 4 front ends can be fastened in the left backstop groove 22 and support column 43 can be fastened in the right backstop groove 22, and mobile shelving 4 can not be moved forward and backward, and realizes the location to mobile shelving 4.
In one embodiment of the invention; As shown in Figure 6; Further be formed with left compensating groove 23 and right compensating groove 33 on the relative inner of the second left plate 2 and second right panel 3, that is to say that the second left plate 2 is provided with left compensating groove 23 and second right panel 3 is provided with right compensating groove 33, wherein left compensating groove 23 is formed on the top of the first left chute 111 and the second left chute 21 and is communicated with the first left chute 111 and the second left chute 21 respectively; And left compensating groove 23 is definite length extended forward, and is as shown in Figure 6.Correspondingly, right compensating groove 33 is formed on the top of first right rail 121 and second right rail 31 and is communicated with first right rail 121 and second right rail 31 respectively, and right compensating groove 33 definite length extended forward, and is as shown in Figure 6.
Thus; Mobile shelving 4 from the second place when primary importance is slided; Left side compensating groove 23 and the gradient of right compensating groove 33 meeting balance mobile shelvings 4 in sliding process; Make mobile shelving 4 can slide to primary importance swimmingly, and the support column 42 in primary importance mobile shelving 4 rear ends is fastened in the left compensating groove 23 and support column 44 is fastened in the right compensating groove 33, thereby mobile shelving 4 can not be moved forward and backward; The backstop position-limiting action that cooperates left backstop groove 22 and 32 pairs of support columns of right backstop groove 41 and support column 43 makes mobile shelving 4 can stably be positioned at primary importance and also places food above that.
In one embodiment of the invention, fixed shelf 1, second left plate 2 and the 3 one injection mouldings of second right panel form.Thus, make rack assembly 100 more sturdy and durable, and reduced production cost.Alternatively; The second left plate 2 extends and second right panel 3 extends from the front end of first right panel 12 is upward forward respectively from the front end of the first left plate 11 is upward forward respectively; Make things convenient for the integral molded plastic of fixed shelf 1, the second left plate 2 and second right panel 3 to be shaped thus; Thereby further reduced production cost, as depicted in figs. 1 and 2.
Following with reference to assembling process and the folding process of figure 1-Fig. 8 detailed description according to the rack assembly 100 of first aspect present invention embodiment.
At first; The support column 41 of mobile shelving 4 front ends is propped up left strain mechanism 112 and support column 43 prop up right strain mechanism 122; Push firmly that mobile shelving 4 makes the first left elastic component 1121 of left strain mechanism 112 and the second left elastic component 1122 respectively elastic deformation takes place so that the vertical distance between these two elastic components becomes big; Support column 41 is passed through; The first right elastic component 1221 of correspondingly right strain mechanism 122 and the second right elastic component 1222 respectively elastic deformation take place so that the vertical distance between these two elastic components becomes big, thereby support column 43 can be passed through.Continuing to promote mobile shelving 4 slides support column 41 and support column 43 on the first left chute 111 and first right rail 121; When moving to left strain mechanism 112 and support column 44, the support column 42 of mobile shelving 4 rear ends moves to right strain mechanism 122; Firmly push mobile shelving 4 once more; Make these two support columns through strain mechanism, finally accomplish the assembling of rack assembly 100.
Through two strain mechanisms are set; When assembling rack assembly 100, rely on the distortion of two elastic components accordingly up and down more easily mobile shelving 4 to be assembled on the fixed shelf 1; Simple to operate and not fragile shelf body; Reduced cost, and when assembling, need not apply too big power, thereby improved the efficiency of assembling of rack assembly 4 to mobile shelving 4.
After rack assembly 100 assemblings are accomplished; Spur mobile shelving 4 forward; This moment four support columns to front slide, when the second place slided to primary importance, left compensating groove 23 and right compensating groove 33 can the gradient of balance mobile shelvings 4 in sliding process at mobile shelving 4 along left slideway 5 and right slideway 5; Make mobile shelving 4 can smooth and easyly more slide to primary importance reposefully; This moment, support column 41 was positioned at left backstop groove 22 and support column 43 is positioned at right backstop groove 32, firmly upwards promoted mobile shelving 4, made support column 42 snap in the interior and support column 44 of left compensating groove 23 and snapped in the right compensating groove 33; Thus mobile shelving 4 is fixed on primary importance; Mobile shelving 4 can not be moved forward and backward, cooperate the backstop of 32 pairs of support columns 43 of the spacing and right backstop groove of backstop of 22 pairs of support columns 41 of left backstop groove spacing simultaneously, make mobile shelving 4 can stably be positioned at primary importance and place food above that.
When needs fold rack assembly 100; Only need to promote mobile shelving 4 to the back upper place; Make four support columns leave the restriction of two backstop grooves and two compensating grooves; Simultaneously because left slideway 5 tilts to the back lower place with right slideway 6, and mobile shelving 4 can be free to slide to the second place, and owing to the backstop action of strain mechanism is parked in the second place.
According to the refrigerator of second aspect present invention embodiment, comprise casing 200, the front side of casing 200 open wide and casing 200 in be limited with a chamber 300; The door body, said door body is rotatably installed in and is used to open and close casing 200 on the casing 200; With at least one according to the rack assembly of describing among the first aspect present invention embodiment 100, this rack assembly 100 is located in said the chamber 300, like Fig. 9 and shown in Figure 10.
In one embodiment of the invention; Like Fig. 9 and shown in Figure 10; Between be formed with on the left side wall of chamber 300 on the slot (scheme not shown) that extends along fore-and-aft direction and the right side wall and be formed with along the slot 310 of fore-and-aft direction extension; Rack assembly 100 further comprises four support portions; Promptly be distributed in the support portion 113 on the first left plate, 11 outsides;, the support portion 24 on 123, the second left plate, 2 outsides, support portion on first right panel, 12 outsides and the support portion 34 on second right panel, 3 outsides, wherein support portion 113 and support portion 24 are inserted in the slot in 300 left sides, a chamber and support portion 123 and support portion 34 are inserted in the slot 310 on 300 right sides, a chamber so that rack assembly 100 is installed in the chamber 300.
In one embodiment of the invention; Like Fig. 9-shown in Figure 11; Between the rear portion that is formed with on left holddown groove (scheming not shown) and the right side wall, rear portion on the left side wall of chamber 300 be formed with right holddown groove 320; Left side holddown groove is communicated with the slot on the left side to be suitable for being communicated with slot 310 to be suitable for cooperating with support portion 123 with support portion 113 cooperations and right holddown groove 320 and is used for seesawing of backstop rack assembly 100; Rack assembly 100 can stably be supported in the slot of a chamber 300, prevent that rack assembly 100 from moving.
In one embodiment of the invention, left holddown groove is configured to the bottom surface and forms in the past backward one-level step shape from top to bottom, and alternatively, this step is that the slope is excessive.Certainly, the present invention is not limited to this, and in another embodiment of the present invention, this step is a round-corner transition.
Correspondingly, shown in figure 11, right holddown groove 320 is configured to the bottom surface and forms in the past backward one-level step shape from top to bottom, and alternatively, this step is that the slope is excessive.Certainly, the present invention is not limited to this, and in another embodiment of the present invention, this step is a round-corner transition.
Thus, the cooperation through left holddown groove and support portion 113 and right holddown groove 320 and support portion 123 is positioned in the slot of a chamber 300 rack assembly 100, can not move forward and backward.When needs are taken out rack assembly 100; Only need the rear portion of rack assembly 100 be lifted makes support portion 113 and support portion 123 leave the restriction of left holddown groove and right holddown groove 320 respectively; Can rack assembly 100 integral body be extracted out from slot, easy to operate, practicality is good.
Other of refrigerator for example constitutes evaporimeter and compressor etc. and operation all is known for the one of ordinary skilled in the art, is not described in detail here.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner in any one or more embodiment or example.
Although illustrated and described embodiments of the invention; Those having ordinary skill in the art will appreciate that: under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.
Claims (15)
1. a rack assembly that is used for refrigerator is characterized in that, comprising:
Fixed shelf, the left and right sides of said fixed shelf are extended the first left plate and first right panel respectively downwards, and the said first left plate and the first right panel relative inner are formed with the first left chute and first right rail that extends along front and back respectively;
The second left plate and second right panel; The said second left plate and second right panel extend forward from the front end of the said first left plate and first right panel respectively; The wherein said second left plate and the second right panel relative inner are formed with the second left chute and second right rail respectively; The said second left chute is configured to extend upward out forward and is communicated with to form left slideway with the said first left chute, and said second right rail is configured to extend upward out forward and is communicated with to form right slideway with said first right rail;
Mobile shelving; Said mobile shelving is configured to its left side and slide between the primary importance and the second place, to move along said left slideway and right slideway in the right; When said mobile shelving is positioned at primary importance; The rear end surface of said mobile shelving contact with the front end surface of said fixed shelf and the end face of said mobile shelving and said fixed shelf roughly concordant, when said mobile shelving was positioned at the second place, said mobile shelving was positioned at the below of said fixed shelf; Wherein
The rear portion of the relative inner of the said first left plate and first right panel is formed with left and right strain mechanism respectively; Wherein when said mobile shelving was positioned at the second place, the rear end of said mobile shelving can be seesawed by said left and right strain mechanics limit respectively.
2. rack assembly according to claim 1 is characterized in that, is equipped with two support columns that extend outward on each side of the left and right sides of said mobile shelving, and said two support columns are spaced apart along fore-and-aft direction, wherein,
Two support columns in said left side are removable in said left slideway, and two support columns on said right side are removable in said right slideway.
3. rack assembly according to claim 2; It is characterized in that; Two support columns on each side of the left and right sides of said mobile shelving are located at front-end and back-end respectively; Wherein when said mobile shelving is positioned at the second place, said left and right strain mechanism can limit the seesawing of back terminal support column of the mobile shelving of side respectively.
4. rack assembly according to claim 1 is characterized in that, said left strain mechanism comprises:
The first left elastic component, the said first left elastic component are located at the bottom, rear end of the said first left chute and have elastic bumps upwards; With
The second left elastic component, the said second left elastic component are located at the top, rear end of the said first left chute and have downward elastic bumps; Symmetry and have predetermined gap up and down between the wherein said first left elastic component and the said second left elastic component;
Said right strain mechanism comprises:
The first right elastic component, the said first right elastic component are located at the bottom, rear end of said first right rail and have elastic bumps upwards; With
The second right elastic component, the said second right elastic component are located at the top, rear end of said first right rail and have downward elastic bumps; Symmetry and have predetermined gap up and down between the wherein said first right elastic component and the said second right elastic component.
5. according to each described rack assembly among the claim 1-4; It is characterized in that; The front portion of the relative inner of the second left plate and second right panel further is formed with left backstop groove and right backstop groove respectively, and said left backstop groove and right backstop groove are communicated with to be suitable for respectively matching with the support column of the front end of the left and right sides of mobile shelving with the front end of the second left chute and second right rail respectively and are used for seesawing of backstop mobile shelving.
6. rack assembly according to claim 5 is characterized in that, said left backstop groove and right backstop groove be configured to respectively the bottom surface form from after from top to bottom one-level step shape forward.
7. rack assembly according to claim 6 is characterized in that, said step is slope or round-corner transition.
8. rack assembly according to claim 5 is characterized in that, further is formed with left compensating groove and right compensating groove on the relative inner of the second left plate and second right panel,
Said left compensating groove is formed on the top of the said first left chute and the second left chute and is communicated with the first left chute and the second left chute respectively, and said left compensating groove definite length extended forward;
Said right compensating groove is formed on the top of said first right rail and second right rail and is communicated with first right rail and second right rail respectively, and said right compensating groove definite length extended forward.
9. rack assembly according to claim 1 is characterized in that, said fixed shelf, the second left plate and the second right panel one injection moulding form.
10. rack assembly according to claim 1 is characterized in that, the said second left plate and second right panel extend from the front end of the said first left plate and first right panel is upward forward respectively.
11. a refrigerator is characterized in that, comprising:
Casing, the front side of said casing open wide and said casing in be limited with a chamber;
The door body, said door body is rotatably installed in and is used to open and close said casing on the said casing; With
At least one is according to each described rack assembly that is used for refrigerator among the claim 1-10, said rack assembly be located at said indoor.
12. refrigerator according to claim 11 is characterized in that, is formed with the slot that extends along fore-and-aft direction on the left and right sides sidewall of said chamber respectively,
Said rack assembly further comprises:
Four support portions; Said four support portions distribute on the outside of the said first left plate, first right panel, the second left plate and second right panel, and wherein said four support portions are inserted in the said slot of side indoor said rack assembly is located at said respectively.
13. refrigerator according to claim 12; It is characterized in that; Rear portion on the sidewall of the said left and right sides is formed with left holddown groove and right holddown groove respectively, said left holddown groove and right holddown groove respectively with the slot of side be communicated be suitable for respectively be located at the said first left plate, first right panel on support column match and be used for seesawing of backstop rack assembly.
14. refrigerator according to claim 13 is characterized in that, said left holddown groove and right holddown groove are configured to the bottom surface respectively and form in the past backward one-level step shape from top to bottom.
15. refrigerator according to claim 14 is characterized in that, said step is slope or round-corner transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110362306 CN102425911B (en) | 2011-11-15 | 2011-11-15 | Refrigerator and shelf component used for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110362306 CN102425911B (en) | 2011-11-15 | 2011-11-15 | Refrigerator and shelf component used for same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425911A true CN102425911A (en) | 2012-04-25 |
| CN102425911B CN102425911B (en) | 2013-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110362306 Active CN102425911B (en) | 2011-11-15 | 2011-11-15 | Refrigerator and shelf component used for same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425911B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661651A (en) * | 2012-05-23 | 2012-09-12 | 合肥美的荣事达电冰箱有限公司 | Fixture and method for manufacturing combined shelf |
| CN106766627A (en) * | 2016-12-03 | 2017-05-31 | 广东奥马冰箱有限公司 | Refrigerator folds layer frame |
| CN107356044A (en) * | 2017-09-11 | 2017-11-17 | 珠海格力电器股份有限公司 | Refrigerator and its dividing plate |
| CN109900038A (en) * | 2017-12-07 | 2019-06-18 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| CN112665268A (en) * | 2021-01-05 | 2021-04-16 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN113227688A (en) * | 2018-12-21 | 2021-08-06 | 三星电子株式会社 | Refrigerator with a door |
| WO2023092605A1 (en) * | 2021-11-29 | 2023-06-01 | 合肥美的电冰箱有限公司 | Shelf assembly and household appliance |
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| CN201795663U (en) * | 2010-06-29 | 2011-04-13 | 合肥美的荣事达电冰箱有限公司 | Storage rack, storage box and refrigerator |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661651A (en) * | 2012-05-23 | 2012-09-12 | 合肥美的荣事达电冰箱有限公司 | Fixture and method for manufacturing combined shelf |
| CN106766627A (en) * | 2016-12-03 | 2017-05-31 | 广东奥马冰箱有限公司 | Refrigerator folds layer frame |
| CN107356044A (en) * | 2017-09-11 | 2017-11-17 | 珠海格力电器股份有限公司 | Refrigerator and its dividing plate |
| CN107356044B (en) * | 2017-09-11 | 2019-01-25 | 珠海格力电器股份有限公司 | Refrigerator and its partition |
| CN109900038A (en) * | 2017-12-07 | 2019-06-18 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| CN109900038B (en) * | 2017-12-07 | 2022-04-08 | 博西华电器（江苏）有限公司 | Refrigeration device |
| CN113227688A (en) * | 2018-12-21 | 2021-08-06 | 三星电子株式会社 | Refrigerator with a door |
| CN113227688B (en) * | 2018-12-21 | 2023-06-13 | 三星电子株式会社 | Refrigerator with a refrigerator body |
| CN112665268A (en) * | 2021-01-05 | 2021-04-16 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| WO2023092605A1 (en) * | 2021-11-29 | 2023-06-01 | 合肥美的电冰箱有限公司 | Shelf assembly and household appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102425911B (en) | 2013-12-25 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Applicant after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |