CN217686100U - Refrigerator - Google Patents

Abstract

The utility model relates to a refrigerator, which comprises a refrigerator body and a drawer door, wherein the drawer door comprises a door frame, a door liner, a bracket and a fixed seat; the door liner is arranged on the back side of the door frame; two brackets are arranged and are arranged on the back side of the door liner; the fixed seat is fixed in the door frame and arranged between the door frame and the door liner; the fixing seat comprises a fixing main body and two mounting tables; the two mounting platforms are detachably arranged at two ends of the fixed main body respectively and are fixed at two opposite sides in the door frame respectively; the two supports are respectively connected with the mounting table correspondingly, and the door liner is clamped and fixed between the mounting table and the supports. Utilize the fixing base to fix support and door courage, be the triplex with the fixing base split simultaneously, link to each other through fixed main part between two mount tables, to the refrigerator of equidimension not, need not to change the mould of mount table, only need increase the length of fixed main part, can be applicable to different width or height refrigerator drawer door, and then be favorable to improving production efficiency to reduction in production cost.

Description

Refrigerator with a door

Technical Field

The utility model relates to a refrigeration plant technical field, in particular to refrigerator.

Background

With the continuous development of the technology, the requirements of people on the preservation of food materials are higher and higher. The refrigerator is used as a household appliance for storing food materials, and the performance of the refrigerator is increasingly required.

In the drawer door of the related refrigerator, the drawer door is usually in a drawing structure and is connected with a guide rail on the inner wall of the refrigerator through a bracket, so that the drawing function of the drawer door is realized. The one end of support is installed fixedly through burying underground the inside fixing base of drawer door, and the both ends of fixing base are connected fixedly with the frame of drawer door to improve the structural stability of fixing base and support. However, for refrigerators with different sizes, widths and heights, the drawer door has different sizes, and because the fixing seat is usually an integral injection molding structure, the mold is often opened again, which affects the production efficiency and increases the production cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerator to optimize the drawer door structure of refrigerator among the correlation technique, in order to improve production efficiency, and reduction in production cost.

In order to solve the technical problem, the utility model adopts the following technical scheme:

according to the utility model discloses an aspect, the utility model provides a refrigerator, this refrigerator include the box and locate drawer door on the box, the drawer door includes: a door frame; the door liner is arranged on the back side of the door frame; the two brackets are arranged on the back side of the door liner in parallel at intervals; the fixing seat is fixed inside the door frame and arranged between the door frame and the door liner; the fixing seat comprises a fixing main body and two mounting tables; the two mounting platforms are detachably arranged at two ends of the fixed main body respectively, and the two mounting platforms are fixed at two opposite sides in the door frame respectively; one ends of the two supports, which are connected with the door liner, are correspondingly connected with the two mounting tables respectively, and the door liner is clamped and fixed between the mounting tables and the supports.

In some embodiments of the present application, the fixing body has an elongated structure.

In some embodiments of the present application, the fixing body includes a main plate, a first reinforcing rib, and a second reinforcing rib; the main board is in a strip-shaped plate-shaped structure; the two first reinforcing ribs are arranged on two side edges of one side face of the main board in parallel, and a first groove is formed between the two first reinforcing ribs and the main board; the second strengthening rib is equipped with two, two the second strengthening rib is located parallelly the both sides border of mainboard another side, two the second strengthening rib with be formed with the second recess between the mainboard.

In some embodiments of the present application, a first clamping rib and a second clamping rib which are arranged at an interval are convexly arranged at one end of the mounting table close to the fixing main body; the first clamping rib and the second clamping rib extend towards the direction of the main body; the first clamping ribs and the second clamping ribs are respectively clamped and fixed on two sides of the main board and are respectively arranged in the first grooves and the second grooves.

In some embodiments of the present application, there are two first fastening ribs, and the two first fastening ribs are arranged in parallel at intervals and are respectively disposed on two sides of the second fastening rib; the two first clamping ribs are respectively arranged on two sides of the first groove, and the two first clamping ribs are clamped between the two first reinforcing ribs.

In some embodiments of the present application, the second rib is plate-shaped and is embedded in the second groove, and the second rib is clamped between the two second reinforcing ribs.

In some embodiments of the present application, one or more clamping protrusions are protruded from one side of the second clamping rib facing the first clamping rib; the end part of the main board is provided with bayonets which are arranged in one-to-one correspondence with the clamping bulges; the clamping protrusion is detachably clamped in the clamping opening.

In some embodiments of the present application, the first groove has a width greater than the second groove.

In some embodiments of the present application, the door frame includes a door panel, a left frame, a right frame, an upper cover, and a lower cover; the left frame and the right frame are respectively arranged at the left side edge and the right side edge of the back surface of the door panel, and the upper end cover and the lower end cover are respectively arranged at the upper side edge and the lower side edge of the back surface of the door panel; the two mounting tables are respectively arranged on the left side and the right side of the fixed main body, and the end parts, far away from the fixed main body, of the two mounting tables are respectively fixed on the left frame and the right frame.

In some embodiments of the present application, the end portions of the two mounting tables far away from the fixing main body are both provided with positioning columns and lock catches in a protruding manner, and the positioning columns and the lock catches are arranged at intervals; and the left frame and the right frame are respectively provided with a positioning hole and a locking notch which are matched with the positioning column.

According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:

in the refrigerator of the embodiment of the utility model, the end part of the bracket connected with the door liner is fixed by the fixing seat arranged at the inner side of the door frame; meanwhile, the fixing seat is split into three parts, the mounting platforms comprise a fixing main body and mounting platforms at two ends of the fixing seat, the two mounting platforms are connected through the fixing main body, the two mounting platforms are respectively mounted and fixed on two opposite sides inside the door frame, structural firmness of the fixing seat in the door frame is improved, and the supports can be mounted at the mounting platforms in a one-to-one correspondence mode. For refrigerator products of different sizes, the die of the mounting table is not required to be changed, and the refrigerator drawer doors of different widths or heights can be suitable only by increasing the length of the fixing main body, so that the improvement of the production efficiency is facilitated, and the production cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention.

Fig. 2 is a partial structural schematic view of the refrigerator of fig. 1.

Fig. 3 is a schematic view of the drawer door of fig. 2.

Fig. 4 is a schematic view of the structure of fig. 3 from another perspective.

Fig. 5 is an exploded view of fig. 4.

Fig. 6 is a schematic structural view of the doorframe and the fixing base of fig. 5.

Fig. 7 is an exploded schematic view of fig. 6.

Fig. 8 is a structural view of the fixing body of fig. 7.

Fig. 9 is a side view of fig. 8.

Fig. 10 is a schematic view of the structure of the mounting table of fig. 7.

Fig. 11 is an enlarged view of a part of the structure of the holder of fig. 7.

Fig. 12 is an exploded schematic view of fig. 11.

Fig. 13 is a schematic view of the structure of fig. 11 from another perspective.

Fig. 14 is an exploded schematic view of fig. 13.

Fig. 15 is an assembled view of the mounting table and right bezel of fig. 7.

Fig. 16 is an exploded view of fig. 15.

The reference numerals are illustrated below: 1. a box body; 11. a refrigeration compartment; 12. a tank liner; 13. a door body; 14. a guide rail; 2. a drawer door; 21. a door frame; 210. a door cavity; 211. a door panel; 212. a left frame; 213. a right frame; 214. an upper end cover; 215. a lower end cover; 216. a second positioning hole; 217. locking the opening; 22. a door liner; 221. a through hole; 23. sealing the door; 24. a support; 241. a first positioning hole; 25. a fixed seat; 251. a fixed main body; 2511. a main board; 2512. a first reinforcing rib; 2513. a second reinforcing rib; 2514. a first groove; 2515. a second groove; 2516. a bayonet; 252. a mounting table; 2521. a first clamping rib; 2522. a second clamping rib; 2523. clamping and protruding; 2524. a first positioning post; 2525. a second positioning column; 2526. and (5) locking.

Detailed Description

Exemplary embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the drawer door of the related refrigerator, the drawer door is usually in a drawing structure and is connected with a guide rail on the inner wall of the refrigerator through a bracket, so that the drawing function of the drawer door is realized. The one end of support is installed fixedly through burying underground the inside fixing base of drawer door, and the both ends of fixing base are connected fixedly with the frame of drawer door to improve the structural stability of fixing base and support. However, for refrigerators with different sizes, widths and heights, the drawer door has different sizes, and since the fixing seat is usually an integral injection molding structure, the mold is often opened again, which affects the production efficiency and increases the production cost.

For convenience of description, unless otherwise specified, the directions of the upper, lower, left, right, front and rear are all referred to herein as the state of the refrigerator in use, the door body of the refrigerator is front, the opposite direction is rear, the vertical direction is the up-down direction, and the horizontal direction is the left-right direction.

Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention. Fig. 2 is a partial structural schematic view of the refrigerator of fig. 1. Fig. 3 is a schematic structural view of the drawer door 2 of fig. 2.

Referring to fig. 1 to 3, a refrigerator according to an embodiment of the present invention includes a box body 1 and a drawer door 2 disposed on the box body 1.

Wherein, the box body 1 adopts a cuboid hollow structure. It will be appreciated that other shapes of hollow housing structures may be used for the housing 1.

A plurality of mutually separated refrigerating chambers 11 can be arranged in the box body 1, and each separated refrigerating chamber 11 can be used as an independent storage space, such as a freezing chamber, a refrigerating chamber, a fruit and vegetable chamber, a temperature changing chamber and the like, so that different refrigerating requirements of freezing, refrigerating, fruit and vegetable fresh keeping, temperature changing and the like can be met according to different food types, and the storage is carried out. The multiple refrigerating compartments 11 may be arranged to be vertically partitioned or to be horizontally partitioned.

A box container 12 is arranged in the box body 1, and a refrigerating chamber 11 is formed in the box container 12. It is understood that a plurality of container containers 12 may be disposed in the container body 1, and one or more refrigerating compartments 11 may be formed in each container 12.

The front side of the box body 1 is provided with a door body 13 for opening and closing the refrigeration compartment 11. The door body 13 and the refrigerator body 1 can be connected through a hinge, so that the door body 13 of the refrigerator can rotate around the axis, the door body 13 of the refrigerator is opened and closed, and the corresponding refrigerating chamber 11 is opened and closed. It is understood that the door 13 may be provided in plurality and in one-to-one correspondence with the cooling compartments 11. A plurality of door bodies 13 can open and close one refrigerating compartment 11 at the same time.

Referring to fig. 2 and 3, the drawer door 2 is slidably disposed at the front side of the cabinet 1. Specifically, the left and right inner side walls of the cabinet container 12 are respectively provided with a guide rail 14, the drawer door 2 is respectively connected with the guide rails 14 on the two sides, and the drawer door 2 is further stretched and retracted through the guide rails 14, so that the push-pull function is realized.

A drawer (not shown) is provided inside the drawer door 2. When the drawer door 2 is pushed and pulled, the drawer can be driven to move back and forth, and then food can be taken from and placed in the drawer. At the same time, the drawer door 2 can also close the refrigeration compartment 11 in which the drawer is located.

Fig. 4 is a schematic view of the structure of fig. 3 from another perspective. Fig. 5 is an exploded view of fig. 4. Fig. 6 is a schematic structural view of the doorframe 21 and the fixed base 25 in fig. 5. Fig. 7 is an exploded schematic view of fig. 6.

Referring to fig. 4 to 7, in some embodiments, the drawer door 2 includes a door frame 21, a door liner 22, a door seal 23, a bracket 24, and a fixing seat 25.

The door frame 21 includes a door panel 211, a left frame 212, a right frame 213, an upper end cover 214, and a lower end cover 215. The door panel 211 has a plate-like structure and serves as a front appearance surface of the drawer door 2. The left frame 212 is provided on the left side edge of the back surface of the door panel 211. The right frame 213 is provided at the right side edge of the back surface of the door panel 211. The upper cover 214 is provided on the upper edge of the back surface of the door panel 211. The lower end cap 215 is provided at the lower side edge of the back surface of the door panel 211.

A door inner cavity 210 is defined between the door panel 211, the left frame 212, the right frame 213, the upper end cover 214 and the lower end cover 215. The door cavity 210 is used for accommodating foaming material, and the door cavity 210 is filled with the foaming material, so that the drawer door 2 has heat preservation and heat insulation properties.

In some embodiments, left and right frames 212, 213 are detachably provided on the left and right sides of the back surface of the door panel 211. Upper and lower covers 214 and 215 are detachably provided on upper and lower sides of the back surface of the door panel 211.

It should be noted that, in some other embodiments, the left frame 212 and the right frame 213 may also be integrally formed on the left and right sides of the back surface of the door panel 211, for example, by bending and extending the left and right edges of the back surface of the panel backwards. In other embodiments, the upper end cover 214 and the lower end cover 215 may be integrally formed on the upper and lower sides of the back surface of the door panel 211, which is not limited herein.

Referring to fig. 4 and 5, the door liner 22 is disposed on the back side of the door frame 21 and is used to seal the door cavity 210, i.e., the door cavity 210 is formed between the door frame 21 and the door liner 22, and the foaming material is filled between the door frame 21 and the door liner 22. Specifically, the edges of the door core 22 are respectively connected to the rear ends of the left frame 212, the right frame 213, the upper end cap 214, and the lower end cap 215, thereby closing the door cavity 210.

Referring to fig. 4 and 5, the door seal 23 is disposed on the peripheral side of the door liner 22, and the door seal 23 is used to seal the assembly gap between the door liner 22 and the door frame 21.

Referring to fig. 3 to 5, two brackets 24 are provided, and the two brackets 24 are spaced apart from each other in parallel in the left-right direction at the back side of the door liner 22. The front end of the bracket 24 is connected to the back surface of the door bladder 22, and the rear end of the bracket 24 is extended rearward. The bracket 24 is used for being connected with the guide rail 14 in the box body 1, and the drawer door 2 can drive the guide rail 14 to stretch and retract through the bracket 24, so that the push-pull function of the drawer door 2 is realized.

Referring to fig. 5 to 7, the fixing base 25 is disposed in the door cavity 210 and fixed inside the door frame 21. The fixing seat 25 is located between the door frame 21 and the door liner 22, and is used for providing a mounting and fixing position for the bracket 24. Specifically, the bracket 24 cannot be directly and individually fixed to the door core 22, and the end portion of the bracket 24 connected to the door core 22 needs to be fixed to the fixing seat 25, so that the bracket 24 is firmly fixed to the inner side of the door frame 21, thereby improving the structural stability of the drawer door 2 and ensuring the push-pull performance of the drawer door 2.

The fixing base 25 includes a fixing body 251 and two mounting platforms 252 detachably disposed at two ends of the fixing body 251. The two mounting platforms 252 are respectively used for being correspondingly connected with the front end of the bracket 24, and provide mounting positions for mounting and fixing the bracket 24. The two mounting tables 252 are connected together by a fixing body 251.

Referring to fig. 5 to 7, in some embodiments, the fixing body 251 is transversely extended, and two mounting platforms 252 are respectively disposed at the left and right ends of the fixing body 251. The two mounting bases 252 are fixed to the left and right frames 212 and 213 on the left and right sides of the door frame 21, respectively, so that the fixing base 25 can be firmly fixed to the inside of the door frame 21.

It should be noted that, in some other embodiments, the fixing body 251 is disposed to extend vertically, and two mounting platforms 252 are disposed at the upper and lower ends of the fixing body 251. Meanwhile, two mounting bases 252 are fixed to the upper end cap 214 and the lower end cap 215 on the upper and lower sides of the door frame 21.

Fig. 8 is a schematic structural view of the fixing body 251 in fig. 7. Fig. 9 is a side view of fig. 8.

Referring to fig. 7 to 9, in some embodiments, the fixing body 251 has an elongated structure. The fixing body 251 of the strip structure may be conveniently manufactured by means of extrusion molding. The fixing body 251 manufactured by the extrusion molding process may be cut to a desired length at will. Therefore, for refrigerators with different sizes and models, the drawer door 2 has different widths or heights, and the overall length of the fixing seat 25 can be adjusted only by changing the length of the fixing body 251, so that the fixing seat is suitable for the drawer doors 2 with different widths or heights, and the die of the mounting table 252 does not need to be changed, thereby being beneficial to reducing the number of dies, improving the production efficiency and reducing the production cost.

Referring to fig. 8 and 9, in some embodiments, the fixing body 251 includes a main plate 2511, a first reinforcing bead 2512, and a second reinforcing bead 2513 that are integrally formed.

The main board 2511 has a strip plate structure. In some embodiments, the main plate 2511 is disposed parallel to the door panel 211 and the door bladder 22 so as to be received in the door inner chamber 210. The first reinforcing ribs 2512 are two, and the two first reinforcing ribs 2512 are arranged at the edges of two sides of one side surface of the main board 2511 in parallel. Meanwhile, two second reinforcing ribs 2513 are provided, and the two second reinforcing ribs 2513 are disposed in parallel on both side edges of the other side surface of the main plate 2511. The two first reinforcing ribs 2512 and the two second reinforcing ribs 2513 are arranged in a one-to-one correspondence manner, so that the fixing body 251 is integrally of an i-shaped or H-shaped structure.

The first and second beads 2512 and 2513 are used to reinforce the structural strength of the fixing body 251. Meanwhile, a first recess 2514 may be formed between the two first beads 2512 and one side surface of the main plate 2511. A second recess 2515 may be formed between the two second ribs 2513 and the other side of the main plate 2511, so as to align with the two mounting platforms 252.

Fig. 10 is a schematic view of the structure of the mounting table 252 in fig. 7. Fig. 11 is an enlarged view of a part of the structure of the holder 25 in fig. 7. Fig. 12 is an exploded view of fig. 11. Fig. 13 is a schematic view of the structure of fig. 11 from another perspective. Fig. 14 is an exploded schematic view of fig. 13.

Referring to fig. 10 to 14, a first rib 2521 and a second rib 2522 are protruded from one end of the mounting platform 252 close to the fixing body 251. First calorie of muscle 2521 and second calorie of muscle 2522 are formed by the direction extension of mount 252 towards fixed body 251, and first calorie of muscle 2521 and second calorie of muscle 2522 are the front and back interval arrangement. When the fixing body 251 and the mount 252 are aligned and engaged with each other, the first and second engagement ribs 2521 and 2522 can be held and fixed on both front and rear sides of the main board 2511, as shown in fig. 11 and 13. Meanwhile, the first and second beads 2521 and 2522 are distributed in the first and second recesses 2514 and 2515, respectively.

Referring to fig. 13 and 14, in some embodiments, two first ribs 2521 are provided, two first ribs 2521 are arranged in parallel at intervals, and the two first ribs 2521 are respectively disposed on two sides of the second ribs 2522. When the fixing body 251 is aligned with the mounting table 252, the two first ribs 2521 are respectively disposed at two side edges of the first recess 2514. And the opposite outer side walls of the two first clamping ribs 2521 can abut against the opposite inner side walls of the two first reinforcing ribs 2512 respectively, so that the two first clamping ribs 2521 can be stably clamped between the two first reinforcing ribs 2512, and the assembly firmness between the fixing main body 251 and the mounting table 252 is improved.

Referring to fig. 11 and 12, in some embodiments, the second locking rib 2522 has a plate shape, and the width of the plate-shaped second locking rib 2522 is the same as the width of the second groove 2515. Therefore, when the fixing body 251 and the mount 252 are aligned and brought into contact with each other, the second rib 2522 can be fitted into the second recess 2515, and the second rib 2522 can be stably sandwiched and fixed between the two second ribs 2513.

Referring to fig. 13 and 14, in some embodiments, one or more locking protrusions 2523 are protruded from a side of the second locking rib 2522 facing the first locking rib 2521. The end of the main board 2511 is provided with bayonets 2516 arranged corresponding to the tabs 2523. When the fixing body 251 is aligned with the mounting table 252, the latch 2523 is detachably latched in the latch 2516. It should be noted that, because first calorie of muscle 2521 and second calorie of muscle 2522 are the interval arrangement, and first calorie of muscle 2521 and second calorie of muscle 2522 all are rectangular form extension, so can open at a certain degree elasticity between first calorie of muscle 2521 and second calorie of muscle 2522, make protruding 2523 of card joint in bayonet 2516 smoothly to make first calorie of muscle 2521 and second calorie of muscle 2522 centre gripping fix in mainboard 2511 both sides around.

Referring to fig. 9-14, in some embodiments, the first recess 2514 has a greater width than the second recess 2515. Accordingly, the total width of the two first blocking ribs 2521 can be greater than the width of the second blocking ribs 2522. Make two first card muscle 2521 can locate the both sides of second card muscle 2522 separately to be convenient for carry out elasticity between first card muscle 2521 and the second card muscle 2522 and open or contract more easily, be convenient for provide the space for the installation of the protruding 2523 of card simultaneously.

Referring to fig. 13 and 14 in conjunction with fig. 5, in some embodiments, a first positioning post 2524 is protruded from a back side of the mounting platform 252, and the first positioning post 2524 is protruded from a back side of the mounting platform 252. Meanwhile, the front end of the bracket 24 is provided with a first positioning hole 241 opposite to the first positioning column 2524, and the door liner 22 is provided with a through hole 221 for the first positioning column 2524 to pass through. So that the first positioning column 2524 can be exposed out of the door liner 22 and the first positioning hole 241 at the front end of the bracket 24 can be aligned and installed conveniently.

In some embodiments, the first positioning post 2524 is provided in a plurality, with the plurality of first positioning posts 2524 being in a spaced arrangement. Correspondingly, the first positioning holes 241 at the front end of the bracket 24 and the through holes 221 on the door liner 22 are all provided in a plurality, and are arranged in one-to-one correspondence with the first positioning posts 2524, so that the mounting firmness of the bracket 24 is improved.

Fig. 15 is an assembly view of the mounting block 252 and the right bezel 213 of fig. 7. Fig. 16 is an exploded schematic view of fig. 15.

Referring to fig. 15 and 16 in combination with fig. 10, in some embodiments, the ends of the two mounting platforms 252 away from the fixing body 251 are provided with a second positioning post 2525 and a lock 2526. The second positioning posts 2525 and the lock catches 2526 are spaced apart. The left frame 212 and the right frame 213 are respectively provided with a second positioning hole 216 matching with the second positioning post 2525 and a locking notch 217 matching with the lock 2526. When the mounting table 252 is mounted and fixed on the left frame 212 and the right frame 213, the second positioning posts 2525 can be aligned and clamped in the second positioning holes 216, and the latches 2526 can be clamped in the locking openings 217.

In some embodiments, the second positioning columns 2525 of the two mounting tables 252 are provided in plurality, and the plurality of positioning columns are arranged at intervals. Correspondingly, a plurality of second positioning holes 216 are formed in the left frame 212 and the right frame 213, and are arranged corresponding to the second positioning pillars 2525, so as to improve the mounting firmness of the mounting platform 252.

In some embodiments, the lock 2526 of the two mounting platforms 252 is provided in plurality, and the lock 2526 is arranged at intervals. It should be noted that one or more notches are provided on the left frame 212 and the right frame 213, and the plurality of latches 2526 may be simultaneously engaged in one locking notch 217 or respectively engaged in different locking notches 217.

Based on the technical scheme, the embodiment of the utility model provides a have following advantage and positive effect:

in the refrigerator of the embodiment of the utility model, the end part of the bracket 24 connected with the door liner 22 is fixed by the fixing seat 25 arranged at the inner side of the door frame 21; meanwhile, the fixing seat 25 is disassembled into three parts, including a fixing main body 251 and mounting tables 252 at two ends of the fixing seat 25, the two mounting tables 252 are connected through the fixing main body 251, and the two mounting tables 252 are respectively installed and fixed at two opposite sides inside the door frame 21, so that structural firmness of the fixing seat 25 in the door frame 21 is improved, and the brackets 24 can be installed at the mounting tables 252 in a one-to-one correspondence manner. For refrigerator products with different sizes, the die of the mounting table 252 does not need to be changed, and the refrigerator drawer doors 2 with different widths or heights can be suitable only by increasing the length of the fixing body 251, so that the improvement of the production efficiency is facilitated, and the production cost is reduced.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. The utility model provides a refrigerator, its characterized in that includes the box and locates drawer door on the box, drawer door includes:

a door frame;

the door liner is arranged on the back side of the door frame;

the two brackets are arranged on the back side of the door liner in parallel at intervals;

the fixing seat is fixed inside the door frame and arranged between the door frame and the door liner; the fixing seat comprises a fixing main body and two mounting tables; the two mounting platforms are detachably arranged at two ends of the fixed main body respectively, and the two mounting platforms are fixed at two opposite sides in the door frame respectively;

one ends of the two supports, which are connected with the door liner, are correspondingly connected with the two mounting tables respectively, and the door liner is clamped and fixed between the mounting tables and the supports.

2. The refrigerator as claimed in claim 1, wherein the fixing body has an elongated structure.

3. The refrigerator of claim 2, wherein the fixing body includes a main plate, a first reinforcing rib, and a second reinforcing rib;

the main board is in a strip-shaped plate-shaped structure;

the two first reinforcing ribs are arranged on two side edges of one side face of the main board in parallel, and a first groove is formed between the two first reinforcing ribs and the main board;

the number of the second reinforcing ribs is two, the two second reinforcing ribs are parallelly arranged on two side edges of the other side face of the main board, and a second groove is formed between the two second reinforcing ribs and the main board.

4. The refrigerator as claimed in claim 3, wherein the mounting platform has a first and a second protruding rib disposed at an interval at an end thereof adjacent to the fixing body;

the first clamping rib and the second clamping rib extend towards the direction of the main body;

the first clamping ribs and the second clamping ribs are respectively clamped and fixed on two sides of the main board and are respectively arranged in the first grooves and the second grooves.

5. The refrigerator as claimed in claim 4, wherein there are two first locking ribs, and the two first locking ribs are arranged in parallel and spaced apart and are respectively disposed at two sides of the second locking rib; the two first clamping ribs are respectively arranged on two sides of the first groove, and the two first clamping ribs are clamped between the two first reinforcing ribs.

6. The refrigerator according to claim 4, wherein the second rib has a plate shape and is fitted into the second groove, and the second rib is held between the two second ribs.

7. The refrigerator as claimed in claim 6, wherein one or more protrusions are protruded from a side of the second locking rib facing the first locking rib; the end part of the main board is provided with bayonets which are arranged in one-to-one correspondence with the clamping protrusions; the clamping protrusion is detachably clamped in the clamping opening.

8. The refrigerator of claim 3, wherein the first groove has a width greater than the second groove.

9. The refrigerator of claim 1, wherein the door frame comprises a door panel, a left frame, a right frame, an upper cover, and a lower cover; the left frame and the right frame are respectively arranged at the left side edge and the right side edge of the back surface of the door panel, and the upper end cover and the lower end cover are respectively arranged at the upper side edge and the lower side edge of the back surface of the door panel;

the mounting tables are respectively arranged on the left side and the right side of the fixed main body, and the end parts, far away from the fixed main body, of the two mounting tables are respectively fixed on the left frame and the right frame.

10. The refrigerator as claimed in claim 9, wherein the mounting platforms have positioning posts and locking catches protruding from the ends of the mounting platforms far away from the fixing main body, and the positioning posts and the locking catches are arranged at intervals;

and the left frame and the right frame are respectively provided with a positioning hole and a locking notch which are matched with the positioning column.

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