CN110895068A - Refrigerator with a door - Google Patents

Abstract

A refrigerator includes a cabinet assembly, an inner door, an outer door, and a light switch. The inner door is arranged at the position corresponding to the compartment opening outside the box body assembly, is provided with an inner door opening extending along the arrangement direction of the box body assembly and the inner door, is provided with a contact surface contacting with the box body assembly when the compartment opening is partially sealed, is provided with a sliding hole extending towards the direction far away from the storage compartment, and is internally provided with a sliding rod capable of moving along the sliding hole. The outer door is arranged at a position, corresponding to the opening of the inner door, on one side of the inner door, which is far away from the storage compartment. The lamp switch is arranged in the area where the box body assembly corresponds to the sliding rod and is provided with a switch part which can move along the arrangement direction of the box body assembly and the inner door, and the switch part is constructed to push the sliding rod to protrude out of the contact surface when the inner door part closes the compartment opening and the outer door opens the inner door opening so as to open the lamp of the storage compartment. The refrigerator has low cost and simple structure.

Description

Refrigerator with a door

Technical Field

The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator.

Background

With the development of social economy and the improvement of living standard of people, the refrigerator also becomes an indispensable household appliance in daily life of people.

The door body of most of the existing refrigerators only comprises a door main body for opening and closing the storage chamber, and the door body easily causes the cold quantity leakage of the storage chamber. A few refrigerator door bodies are of a door-in-door structure, the refrigerator door body is provided with an inner door for opening or partially closing a compartment opening of a storage compartment and an outer door for opening or closing an opening on the inner door, and when a user can take or store articles only through the opening on the inner door, the outer door can be opened only, so that cold energy leakage is avoided.

In order to facilitate storing and taking and putting of articles, the storage chamber is also provided with a lamp, the refrigerator with the door-in-door structure is generally provided with two magnetic-sensitive switches, a magnet is arranged at the position, opposite to the inner door and one of the magnetic-sensitive switches, of the inner door, a magnet is arranged at the position, opposite to the outer door and one of the magnetic-sensitive switches, and the control of the lamp of the storage chamber is realized through the two magnetic-sensitive switches. However, such a refrigerator is complicated in structure and high in cost.

Disclosure of Invention

In view of the above problems, an invention has been made to provide a refrigerator that overcomes or at least partially solves the above problems.

An object of the present invention is to provide a refrigerator having a door-in-door structure at a low cost.

It is a further object of the present invention to improve the production efficiency of such a refrigerator.

The present invention provides a refrigerator, including: a bin assembly defining a storage compartment having a compartment opening; the inner door is arranged at the position, corresponding to the compartment opening, outside the box body assembly, provided with an inner door opening extending along the arrangement direction of the box body assembly and the inner door, used for opening or partially closing the compartment opening, and provided with a contact surface contacting with the box body assembly when partially closing the compartment opening, the inner door is provided with a sliding hole extending from the contact surface to the direction far away from the storage compartment, and a sliding rod capable of moving along the sliding hole is arranged in the sliding hole; the outer door is arranged at a position, corresponding to the inner door opening, of one side, far away from the storage compartment, of the inner door and is used for opening or closing the inner door opening; and the lamp switch is arranged in the area of the box body assembly corresponding to the sliding rod and is provided with a switch part which can move along the arrangement direction of the box body assembly and the inner door, and the switch part is configured to push the sliding rod to protrude out of the contact surface when the inner door partially closes the compartment opening and the outer door opens the inner door opening so as to turn on the lamp of the storage compartment.

Optionally, the outer door has an inner surface configured to press the switch portion to turn off the light of the storage compartment by pressing against the sliding bar when the inner door partially closes the compartment opening and the outer door closes the inner door opening.

Optionally, the case assembly comprises: a case body defining a storage compartment having a compartment opening; a hinge for pivoting the inner door and the outer door, the hinge having a hinge box located on the box body, the hinge box having a box wall that contacts the inner door when the inner door partially closes the compartment opening, the box wall defining a wall hole extending in a direction of arrangement of the box assembly and the inner door, and the hinge box defining a box cavity; the lamp switch is arranged in the box cavity, the switch part of the lamp switch is arranged at the position corresponding to the wall hole, and the switch part can stretch and move along the extending direction of the wall hole.

Optionally, the sliding bar comprises: the sliding part extends along the arrangement direction of the box body assembly and the inner door, a flange extending along the radial direction of the sliding part is formed at one end of the sliding part close to the box body assembly, and the flange is used for limiting the sliding part; the contact part is arranged in the area, close to the box body assembly, of the sliding part and is used for being in contact with the switch part, and the size of the contact part in the radial direction of the sliding part is larger than the radius of the sliding part.

Optionally, one end of the sliding part, which is far away from the box assembly, is formed with a buckle, and the sliding rod further comprises: a clamping groove is limited in the area of the rubber part corresponding to the buckle; and the clamping groove is used for accommodating the buckle, so that the rubber part is fixed at one end of the sliding part far away from the box body assembly.

Optionally, the inner surface of the outer door is a plane, and the refrigerator further includes: at least one connecting assembly fixed on the inner surface of the outer door and protruding out of the inner surface of the outer door; a bottle mount secured to the at least one connection assembly.

Optionally, the outer door includes an outer shell and an inner shell assembly located on a side of the outer shell close to the box assembly and connected to the outer shell, the outer shell and the inner shell assembly define a foaming space, a surface of the inner shell assembly close to the inner door is an inner surface of the outer door, a fixing opening is opened in an area of the inner shell assembly corresponding to each of the connecting assemblies, and each of the connecting assemblies includes: the fixing frame is provided with a fixing part arranged in the foaming space and a protruding part which is connected with the fixing part and protrudes out of the corresponding fixing port.

Optionally, a positioning protrusion is formed on a region of the inner shell assembly, which is close to the surface of the foaming space and corresponds to the fixing portion, and the fixing portion includes: and the positioning structure is matched with the corresponding positioning bulge and used for positioning the fixing part.

Optionally, the connection assembly further comprises: the holder is fixed on the fixing frame, and a fixing bulge is formed on the outer surface of the holder; and the bottle seat and the area corresponding to the fixed bulge are formed with fixed grooves, and the fixed bulge is clamped in the corresponding fixed groove.

Optionally, the inner shell assembly comprises: the surface of the metal plate close to the inner door is the inner surface of the outer door; the annular plastic part is fixed on the surface of the metal plate, which is away from the inner door; and each fixing port comprises a metal plate fixing port arranged on the metal plate and a plastic part fixing port arranged on the annular plastic part.

The invention provides a refrigerator which comprises a refrigerator body assembly, an inner door, an outer door and a lamp switch. The bin assembly defines a storage compartment having a compartment opening. The inner door is arranged at the position corresponding to the compartment opening outside the box body assembly, the inner door opening extending along the arrangement direction of the box body assembly and the inner door is arranged on the inner door, the compartment opening is opened or partially closed, the contact surface contacting with the box body assembly when the compartment opening is partially closed is arranged on the inner door, the inner door is provided with a sliding hole extending towards the direction far away from the storage compartment, and a sliding rod capable of moving along the sliding hole is arranged in the sliding hole. The outer door is arranged at a position, corresponding to the inner door opening, on one side, far away from the storage compartment, of the inner door and used for opening or closing the inner door opening. The refrigerator having the inner door and the outer door can reduce leakage of cooling capacity. The lamp switch is arranged in the area where the box body assembly corresponds to the sliding rod and is provided with a switch part which can move along the arrangement direction of the box body assembly and the inner door, and the switch part is constructed to push the sliding rod to protrude out of the contact surface when the inner door part closes the compartment opening and the outer door opens the inner door opening so as to open the lamp of the storage compartment. The refrigerator can realize the opening of the storage chamber when the inner door partially closes the chamber opening and the outer door opens the inner door opening by only one lamp switch, and has the advantages of lower cost and simple structure.

Further, the box body assembly comprises a box body and a hinge. The box body defines a storage compartment with a compartment opening. The hinge is used for pivoting the inner door and the outer door and is provided with a hinge box positioned on the box body, the hinge box is provided with a box wall which is contacted with the inner door when the inner door partially closes the compartment opening, the box wall is provided with a wall hole extending along the arrangement direction of the box body assembly and the inner door, and the hinge box is limited with a box cavity. The lamp switch is arranged in the box cavity, the switch part of the lamp switch is arranged at the position corresponding to the wall hole, and the switch part can move in a telescopic mode along the extending direction of the wall hole. The lamp switch is arranged on the hinge box, so that the assembly and the processing are convenient, and the production efficiency of the refrigerator is improved.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a side sectional view of a refrigerator according to one embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of the area A shown in FIG. 1;

fig. 3 is an exploded view of an inner door and an outer door of a refrigerator according to an embodiment of the present invention;

FIG. 4 is an exploded view of an inner case assembly, a connecting assembly, and a bottle holder of a refrigerator according to one embodiment of the present invention;

fig. 5 is a partially enlarged view of the region B shown in fig. 4.

Detailed Description

The present embodiment provides a refrigerator 10, the refrigerator 10 including a cabinet assembly 100, an inner door 200, an outer door 300, and a lamp switch 400. Fig. 1 is a side sectional view of a refrigerator 10 according to one embodiment of the present invention, and fig. 2 is a partially enlarged view of a region a shown in fig. 1.

The bin assembly 100 defines a storage compartment 110 having a compartment opening (specifically, the compartment opening may be a forward compartment opening). The storage compartment 110 may include a refrigerating compartment, a freezing compartment, and a temperature-changing compartment, and as is well known to those skilled in the art, the temperature in the refrigerating compartment is generally between 2 ℃ and 10 ℃, preferably between 4 ℃ and 7 ℃. The temperature in the freezer compartment is typically in the range of-22 deg.C to-14 deg.C. The temperature-changing chamber can be adjusted to-18 ℃ to 8 ℃ at will. The optimum storage temperatures for different types of items are different and the locations suitable for storage are different, for example, fruit and vegetable foods are suitable for storage in the cold storage compartment and meat foods are suitable for storage in the cold storage compartment.

The refrigeration system is configured to provide cooling to storage compartment 110. The refrigeration system may be a refrigeration cycle system composed of a compressor, a condenser, a throttling device, an evaporator, etc., or may be a semiconductor refrigeration system, and the refrigeration principle of the refrigerator 10 is well known to those skilled in the art and will not be described herein.

The inner door 200 is disposed at a position outside the box assembly 100 (specifically, may be disposed at a front side of the box assembly) corresponding to the compartment opening, the inner door 200 is provided with an inner door opening 210 extending along an arrangement direction of the box assembly and the inner door (specifically, may be a front-back direction, which is a direction from a side of the inner door 200 away from the storage compartment 110 to a side close to the storage compartment 110, that is, a direction of the inner door opening 210 is along the front-back direction when the inner door 200 partially closes the compartment opening), the inner door 200 is configured to open or partially close the compartment opening, the inner door 200 has a contact surface 220 contacting the box assembly 100 when partially closing the compartment opening, the inner door 200 is provided with a sliding hole 230 extending (specifically, may extend forward) from the contact surface 220 to the direction away from the storage compartment, and a sliding rod 240 movable along the sliding hole 230 is disposed in the sliding hole 230.

The outer door 300 is disposed at a position corresponding to the inner door opening 210 at a side of the inner door 200 away from the storage compartment (specifically, the outer door 300 may be disposed at a front side of the inner door 200), and is used for opening or closing the inner door opening 210. Such a refrigerator 10 having the inner door 200 and the outer door 300 can reduce the leakage of cooling energy. The refrigerator 10 having such an inner door 200 and an outer door 300 is also generally called a door-in-door refrigerator.

The light switch 400 is disposed at a region of the case assembly 100 corresponding to the sliding rod 240, the light switch 400 has a switch portion 410 movable in an arrangement direction (specifically, may be a front-rear direction) of the case assembly and the inner door, and the switch portion 410 is configured to push the sliding rod 240 to protrude from the contact surface 220 when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210, so as to open the light of the storage compartment 110 (that is, when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210, the switch portion 410 pushes the sliding rod 240 so that the switch portion 410 protrudes from the contact surface 220).

Specifically, the switch portion 410 of the light switch 400 has elasticity, and when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210, under the action of the elasticity, the switch portion 410 not only pops up, but also pushes the sliding rod 240 to move, and when the switch portion 410 pops up, the light is turned on, because the structure of the light switch 400 is known by those skilled in the art and is easy to implement, and thus, the detailed description is omitted.

The refrigerator 10 can open the lamp of the storage compartment 110 when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210 only by one lamp switch 400, and has low cost and simple structure.

The outer door 300 has an inner surface 310, the inner surface 310 being configured to press the switch portion 410 by pressing against the sliding bar 240 to turn off the light of the storage compartment 110 when the inner door 200 partially closes the compartment opening and the outer door 300 closes the inner door opening 210.

This arrangement allows the lights to be turned off when the inner door 200 partially closes the compartment opening and the outer door 300 closes the inner door opening 210, thereby saving energy.

The case assembly 100 may include a case body 120 and a hinge 130. The body 120 defines a storage compartment 110 having a compartment opening.

The hinge 130 is used to pivot the inner door 200 and the outer door 300, the hinge 130 has a hinge box 131 located at the cabinet body 120 (specifically, the hinge 130 has the hinge box 131 located above the cabinet body 120), the hinge box 131 has a box wall that contacts the inner door 200 when the inner door 200 partially closes the compartment opening, the box wall is provided with a wall hole extending in the arrangement direction of the cabinet assembly and the inner door (specifically, the box wall is provided with a wall hole extending in the front-rear direction), and the hinge box 131 defines a box cavity 132.

The lamp switch 400 is disposed in the box cavity 132, so that space utilization can be improved. The switch portion 410 of the light switch 400 is disposed at a position corresponding to the wall hole, and the switch portion 410 is capable of moving in a telescopic manner along the extending direction of the wall hole. The placement of the light switch 400 in the cartridge cavity 132 facilitates the manufacturing process for the refrigerator 10.

The hinge 130 may also have a hinge shaft, etc., since the structure of the hinge 130 is well known to those skilled in the art, it is not described herein.

In other embodiments, the light switch 400 may also be disposed at the rear of the front frame of the box body 120, and the switch portion 410 protrudes from the front frame.

The sliding bar 240 may include a sliding portion 241 and a contact portion 243.

The sliding portion 241 extends along the arrangement direction of the box assembly and the inner door (specifically, the sliding portion 241 extends along the front-rear direction), a flange 242 extending along the radial direction of the sliding portion 241 is formed at one end of the sliding portion 241 close to the box assembly (specifically, a flange 242 extending along the radial direction of the sliding portion 241 is formed at the rear end of the sliding portion 241), and the flange 242 is used for limiting the sliding portion 241. Thereby preventing the sliding portion 241 from being separated from the sliding hole 230.

The contact portion 243 is disposed at a region of the sliding portion 241 close to the cabinet assembly (specifically, the contact portion 243 is disposed at the rear of the sliding portion 241) for contacting the switch portion 410, and the size of the contact portion 243 in the radial direction of the sliding portion 241 is larger than the radius of the sliding portion 241, so that the relative positions of the sliding hole 230 and the lamp switch 400 during the production process of the refrigerator 10 can be achieved without being too precise, thereby improving the production efficiency and the production cost of the refrigerator 10.

One end of the sliding portion 241 remote from the case assembly may be formed with a catch 244 (specifically, a front end of the sliding portion 241 may be formed with the catch 244), and the sliding rod 240 may further include a rubber portion 245, and a clamping groove is defined at a region of the rubber portion 245 corresponding to the catch 244 (specifically, a clamping groove is defined at a rear end of the rubber portion 245).

And the catching groove is used for receiving the catching hook 244 so that the rubber part 245 is fixed to the front end of the sliding part 241. The structure of the sliding rod 240 is more stable by the cooperation of the buckle 244 and the clamping groove. And the rubber part 245 not only prevents the outer door 300 from being damaged but also reduces noise.

The inner surface 310 of the outer door may be a plane, and the inner surface 310 of the outer door is a plane, so that the outer door 300 has a better appearance and the manufacturing process of the outer door 300 is facilitated.

The refrigerator 10 may further include at least one connection assembly 500 and a bottle holder 600. Fig. 3 is an exploded view of the inner and outer doors 200 and 300 of the refrigerator 10 according to one embodiment of the present invention; fig. 4 is an exploded view of the inner case assembly 330, the connecting assembly 500, and the bottle holder 600 of the refrigerator 10 according to one embodiment of the present invention; fig. 5 is a partially enlarged view of the region B shown in fig. 4.

The at least one connection assembly 500 may be secured to the inner surface 310 of the outer door and protrude from the inner surface 310 of the outer door. The vial seat 600 is secured to the at least one connection assembly 500.

The existing door body with an inner door and an outer door is generally provided with a door liner on the inner surface of the outer door, the structure of the door body is complex, and the production efficiency is not high. The outer door 300 and the connecting assembly 500 of the present invention can be manufactured separately and assembled after being manufactured, thereby improving the manufacturing efficiency.

The outer door 300 may include an outer case 320 and an inner case assembly 330 positioned at a side of the outer case 320 adjacent to the cabinet assembly and coupled to the outer case 320 (specifically, the inner case assembly 330 is positioned at a rear side of the outer case 320 and coupled to the outer case 320), and dividing the outer door 300 into the outer case 320 and the inner case assembly 330 may facilitate production of the outer door 300 and improve production efficiency.

The outer case 320 and the inner case assembly 330 define a foaming space 340, and the foaming space 340 may be filled with a foaming material, thereby enhancing the insulation effect of the refrigerator 10. The surface of the inner shell assembly 330 adjacent the inner door 200 is the inner surface 310 of the outer door.

The inner shell assembly 330 has a fixing opening at a region corresponding to each connecting assembly 500, and each connecting assembly 500 includes a fixing frame 510, the fixing frame 510 has a fixing portion 511 disposed in the foaming space 340 and a protruding portion 512 connected to the fixing portion 511 and protruding out of the corresponding fixing opening. This arrangement allows the connecting assembly 500 to be more firmly fixed to the outer door 300, thereby making the refrigerator 10 more structurally stable.

A positioning protrusion (not shown in the drawings, specifically, the positioning protrusion may extend toward the inside of the foaming space 340) is formed on a surface of the inner shell assembly 330 near the foaming space 340 in a region corresponding to the fixing portion 511.

The fixture 511 may include a positioning structure 513, and the positioning structure 513 is adapted to the corresponding positioning protrusion for positioning the fixture 511. The positioning structure 513 and the positioning protrusion facilitate the alignment of the mounting position of the fixing frame 510 when the fixing frame 510 is mounted, thereby improving the production efficiency.

Each of the coupling assemblies 500 may further include a holder 520, the holder 520 is fixed to the fixing frame 510, and fixing protrusions 521 are formed on an outer surface of the holder 520, and the coupling assembly 500 is configured to include the fixing frame 510 and the holder 520 to facilitate removal and maintenance of a portion of the structure (the holder 520) of the coupling assembly 500.

And fixing grooves 610 are formed in the areas of the bottle holder 600 corresponding to the fixing protrusions 521, and the fixing protrusions 521 are fastened to the corresponding fixing grooves 610.

The fixing of the bottle holder 600 and the connecting assembly 500 by the fixing protrusions 521 and the corresponding fixing grooves 610 is simple in structure, low in cost and firm in fixing.

The inner shell assembly 330 may include a metal plate 331 and an annular plastic member 332.

The surface of the metal plate 331 adjacent to the inner door 200 is the inner surface 310 of the outer door, and the metal plate 331 may be made of a stainless steel material to improve the tactile sensation and prevent deformation.

An annular plastic member 332 is secured to the surface of the metal plate 331 facing away from the inner door 200, the annular plastic member 332 facilitating securing the inner shell assembly 330 to the outer shell 320.

And each fixing port may include a metal plate fixing port opened in the metal plate 331 and a plastic member fixing port opened in the annular plastic member 332, and the positioning protrusion may be formed in the annular plastic member 332. The annular plastic member 332 is easy to process, and thus, the positioning protrusions are formed on the annular plastic member 332.

The present embodiment provides a refrigerator 10, the refrigerator 10 including a cabinet assembly 100, an inner door 200, an outer door 300, and a lamp switch 400. The bin assembly 100 defines a storage compartment 110 having a compartment opening. The inner door 200 is disposed at a position corresponding to the compartment opening on the front side of the box assembly 100, and is provided with an inner door opening 210 extending along the front-rear direction, the inner door opening 210 is used for opening or partially closing the compartment opening, the inner door opening 210 has a contact surface 220 contacting the box assembly 100 when partially closing the compartment opening, the inner door 200 is provided with a sliding hole 230 extending forward from the contact surface 220, and a sliding rod 240 capable of moving along the sliding hole 230 is disposed in the sliding hole 230. The outer door 300 is disposed at a position corresponding to the inner door opening 210 at the front side of the inner door 200, for opening or closing the inner door opening 210. Such a refrigerator 10 having the inner door 200 and the outer door 300 can reduce the leakage of cooling energy. The light switch 400 is disposed at a region of the case assembly 100 corresponding to the sliding rod 240, and has a switching portion 410 movable in a front-rear direction, the switching portion 410 being configured to push the sliding rod 240 to protrude from the contact surface 220 to turn on the light of the storage compartment 110 when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210. The refrigerator 10 can open the lamp of the storage compartment 110 when the inner door 200 partially closes the compartment opening and the outer door 300 opens the inner door opening 210 only by one lamp switch 400, and has low cost and simple structure.

The case assembly 100 may include a case body 120 and a hinge 130. The body 120 defines a storage compartment 110 having a compartment opening. The hinge 130 is used to pivot the inner door 200 and the outer door 300, and has a hinge box 131 located above the cabinet body 120, the hinge box 131 has a box wall that contacts the inner door 200 when the inner door 200 partially closes the compartment opening, the box wall is opened with a wall hole extending in the front-rear direction, and the hinge box 131 defines a box cavity 132. The light switch 400 is disposed in the box cavity 132, the switch portion 410 of the light switch 400 is disposed at a position corresponding to the wall hole, and the switch portion 410 can move telescopically along the extending direction of the wall hole. The lamp switch 400 is disposed on the hinge case 131, so that the assembly and the processing are facilitated, and the production efficiency of the refrigerator 10 is improved.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.

Claims (10)

1. A refrigerator, characterized by comprising:

a bin assembly defining a storage compartment having a compartment opening;

the inner door is arranged at the position, corresponding to the compartment opening, outside the box body assembly, provided with an inner door opening extending along the arrangement direction of the box body assembly and the inner door, used for opening or partially closing the compartment opening, and provided with a contact surface contacting with the box body assembly when partially closing the compartment opening, the inner door is provided with a sliding hole extending from the contact surface to the direction far away from the storage compartment, and a sliding rod capable of moving along the sliding hole is arranged in the sliding hole;

the outer door is arranged at a position, corresponding to the inner door opening, of one side, far away from the storage compartment, of the inner door and is used for opening or closing the inner door opening;

and the lamp switch is arranged in the area of the box body assembly corresponding to the sliding rod and is provided with a switch part which can move along the arrangement direction of the box body assembly and the inner door, and the switch part is configured to push the sliding rod to protrude out of the contact surface when the inner door partially closes the compartment opening and the outer door opens the inner door opening so as to turn on the lamp of the storage compartment.

2. The refrigerator according to claim 1,

the outer door has an inner surface configured to press the switch portion by pressing against the slide lever to turn off the lamp of the storage compartment when the inner door partially closes the compartment opening and the outer door closes the inner door opening.

3. The refrigerator of claim 1, wherein the cabinet assembly comprises:

a case body defining a storage compartment having a compartment opening;

a hinge for pivoting the inner door and the outer door, the hinge having a hinge box located on the box body, the hinge box having a box wall that contacts the inner door when the inner door partially closes the compartment opening, the box wall defining a wall hole extending in a direction of arrangement of the box assembly and the inner door, and the hinge box defining a box cavity;

the lamp switch is arranged in the box cavity, the switch part of the lamp switch is arranged at the position corresponding to the wall hole, and the switch part can stretch and move along the extending direction of the wall hole.

4. The refrigerator of claim 1, wherein the sliding bar comprises:

the sliding part extends along the arrangement direction of the box body assembly and the inner door, a flange extending along the radial direction of the sliding part is formed at one end of the sliding part close to the box body assembly, and the flange is used for limiting the sliding part;

the contact part is arranged in the area, close to the box body assembly, of the sliding part and is used for being in contact with the switch part, and the size of the contact part in the radial direction of the sliding part is larger than the radius of the sliding part.

5. The refrigerator of claim 4, wherein an end of the sliding portion away from the cabinet assembly is formed with a catch, and the sliding lever further comprises:

a clamping groove is limited in the area of the rubber part corresponding to the buckle; and is

The clamping groove is used for accommodating the buckle, so that the rubber part is fixed at one end, far away from the box body assembly, of the sliding part.

6. The refrigerator of claim 1, wherein an inner surface of the outer door is a plane, the refrigerator further comprising:

at least one connecting assembly fixed on the inner surface of the outer door and protruding out of the inner surface of the outer door;

a bottle mount secured to the at least one connection assembly.

7. The refrigerator according to claim 6, wherein the outer door includes an outer case and an inner case assembly disposed at a side of the outer case adjacent to the body assembly and coupled to the outer case, the outer case and the inner case assembly define a foaming space, a surface of the inner case assembly adjacent to the inner door is an inner surface of the outer door, a fixing port is opened at a region of the inner case assembly corresponding to each of the coupling assemblies, and each of the coupling assemblies includes:

the fixing frame is provided with a fixing part arranged in the foaming space and a protruding part which is connected with the fixing part and protrudes out of the corresponding fixing port.

8. The refrigerator of claim 7, wherein a positioning protrusion is formed at a region of the inner case assembly near the foaming space corresponding to the fixing portion, and the fixing portion comprises:

and the positioning structure is matched with the corresponding positioning bulge and used for positioning the fixing part.

9. The refrigerator of claim 7, wherein the connection assembly further comprises:

the holder is fixed on the fixing frame, and a fixing bulge is formed on the outer surface of the holder; and is

The bottle seat is provided with a fixing groove in the area corresponding to the fixing bulge, and the fixing bulge is clamped in the corresponding fixing groove.

10. The refrigerator of claim 7, wherein the inner case assembly comprises:

the surface of the metal plate close to the inner door is the inner surface of the outer door;

the annular plastic part is fixed on the surface of the metal plate, which is away from the inner door; and is

Each fixed port comprises a metal plate fixed port arranged on the metal plate and a plastic piece fixed port arranged on the annular plastic piece.

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