CN216011406U

CN216011406U - Refrigerator with a door

Info

Publication number: CN216011406U
Application number: CN202122339949.2U
Authority: CN
Inventors: 王磊; 高华亮; 张树栋; 魏鑫; 张安坤
Original assignee: Hisense Shandong Refrigerator Co Ltd
Current assignee: Hisense Shandong Refrigerator Co Ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-11
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to a refrigerator, this refrigerator includes: door body, baffle and display screen. The front side surface of the door body is concavely provided with a vacuum-pumping area. The baffle is movably arranged on the door body and can open and close the vacuumizing area on the refrigerator door body. When the baffle moves to open the vacuumizing area, the vacuumizing connector in the vacuumizing area can be used for vacuumizing the food packaging box. When the baffle moves to close the vacuumizing area, the baffle can shield the vacuumizing area, so that the vacuumizing area is hidden in the baffle, and the appearance of the refrigerator is more attractive. The display screen is connected to the front side of the door body in a sliding mode. When the evacuation region is closed to the baffle, the display screen can slide and shelter from the front side at the baffle, and then when not using the evacuation region to carry out evacuation processing to food package box, can only see the display screen in the front of the refrigerator door body, further beautify the outward appearance of refrigerator.

Description

Refrigerator with a door

Technical Field

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

Background

Refrigerators occupy an important share of the market as indispensable electric appliances in home life. With the improvement of the quality requirements of consumers on fresh food, the requirements on the refrigerator are higher and higher, the refrigerator is required to have higher configuration and stronger functions, and the refrigerator with the vacuumizing function and the display function on the door body is developed.

Connect the vacuum box that the storage had food through the evacuation joint that sets up on the door body, carry out evacuation processing to the vacuum box, make food under the environment of vacuum, oxygen deficiency, by the speed greatly reduced of oxidation, but furthest's keep food fresh-keeping reaches the long-term purpose of saving of food. In addition, a display screen is arranged on the door body of the refrigerator to display the state of the refrigerator. However, since the door body is provided with both the vacuumizing connector and the display screen, the structure of the surface of the door body is complicated, and the appearance of the refrigerator is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerator to optimize the structure of the refrigerator door body among the prior art, make the outward appearance of refrigerator more pleasing to the eye.

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

According to an aspect of the present invention, the utility model provides a refrigerator, this refrigerator includes: the front side surface of the door body is concavely provided with a vacuum-pumping area; the baffle is movably arranged on the door body and is used for opening and closing the vacuumizing area; the display screen is connected to the front side of the door body in a sliding manner; when the vacuum-pumping area is closed by the baffle, the display screen can slide and shield the front side of the baffle.

In some embodiments of the present application, the refrigerator further comprises a guide rail; the guide rail is vertically arranged on the front side of the door body; the display screen is connected to the guide rail in a sliding mode.

In some embodiments of the present application, the two guide rails are arranged in parallel and spaced left and right; the display screen is slidably connected between the two guide rails.

In some embodiments of the present application, the two guide rails protrude from the front surface of the door body and are respectively disposed above the edges of the two sides of the vacuum-pumping region.

In some embodiments of the present application, the refrigerator further comprises a slider and a locker; a sliding groove extending vertically is concavely arranged on the guide rail; a plurality of fixing holes which are arranged at intervals along the vertical direction are formed in the side wall of the sliding groove; the sliding part is arranged between the display screen and the guide rail and is connected with the display screen; the sliding part extends into and is connected in the sliding groove in a sliding manner; one end of the locking member is rotatably connected with the sliding member, the other end of the locking member extends into the sliding groove and is connected with the fixing hole in a clamping mode, so that the display screen is relatively fixed with the guide rail.

In some embodiments of the present application, the slider includes a slider and a roller; the sliding block is arranged between the display screen and the guide rail and is connected with the display screen; the roller is rotatably connected to the sliding block, and the roller is slidably connected to the sliding groove.

In some embodiments of the present application, the refrigerator further comprises a driving member and a reset member; the locking piece comprises an integrally formed shaft connecting part, a driving part and a clamping part; the shaft connecting part is rotatably connected to the sliding part; the driving part is arranged at one end of the shaft connecting part; the clamping part is arranged at the other end of the shaft connecting part and is positioned in the chute, and the clamping part is used for being clamped with the fixing hole; the driving piece is movably arranged on the sliding piece and can be abutted against the driving part so as to drive the driving part, the shaft connecting part and the clamping part to synchronously rotate; the reset piece is arranged on the sliding piece and is abutted against the driving part to drive the driving part, the shaft connecting part and the clamping part to rotate reversely.

In some embodiments of the present application, the display panel is provided with a receiving groove recessed toward a back side of the edge of the guide rail; the guide rail is slidably arranged in the accommodating groove; the sliding piece is fixedly connected to the inner wall of the accommodating groove.

In some embodiments of the present application, a limiting block is disposed at the top of the accommodating groove; the display screen slides downwards along the guide rail and is shielded on the front side of the baffle, and the limiting block can abut against the top of the guide rail. In some embodiments of the present application, the baffle is hinged to the door body.

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

the utility model discloses refrigerator utilizes baffle swing joint in the door body to can open and close the evacuation region on the refrigerator door body, when the baffle activity was opened to making the evacuation region, can utilize the evacuation joint in the evacuation region to carry out evacuation processing to food package box. When the baffle moves to close the vacuumized area, the vacuumized area is hidden in the baffle, and the appearance of the refrigerator is more attractive. And utilize display screen sliding connection in the front side of the door body, when the evacuation region was closed to the baffle, the display screen can slide and shelter from in the front side of baffle, and then when not using the evacuation region to carry out evacuation processing to food package box, can only see the display screen in the front of the refrigerator door body, further beautifies the outward appearance of refrigerator.

Drawings

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

Fig. 2 is an enlarged schematic view of region a in fig. 1.

Fig. 3 is a schematic view of the structure of fig. 2 with the display screen removed.

Fig. 4 is an enlarged schematic view of the region B in fig. 3.

Fig. 5 is a schematic view of the structure of fig. 3 with the baffle removed.

Fig. 6 is a schematic view of the structure of fig. 2 in another state.

Fig. 7 is a schematic view of the structure of the display screen in fig. 2.

Fig. 8 is a schematic view of the structure of the guide rail in fig. 3.

Fig. 9 is a schematic view of the structure of the slider in fig. 3.

Fig. 10 is a schematic view of the structure of the locker of fig. 3.

Fig. 11 is a cross-sectional view of the guide, slider and retaining member of fig. 3.

Fig. 12 is an enlarged schematic view of region C in fig. 11.

Fig. 13 is a schematic view of the drive member of fig. 3.

The reference numerals are explained below: 1. a box body; 11. a refrigeration compartment; 12. a box liner; 2. a door body; 21. a vacuum-pumping region; 22. a vacuum equipment area; 3. a baffle plate; 4. a display screen; 41. an accommodating groove; 42. a limiting block; 5. a guide rail; 51. a chute; 52. a fixing hole; 53. closing the plate; 6. a slider; 61. a slider; 62. a roller; 63. a rotating shaft; 64. mounting grooves; 7. a locking member; 71. a shaft coupling portion; 72. a drive section; 73. a clamping part; 74. a fixed block; 741. a bayonet; 8. a drive member; 81. a pressing block; 82. pressing the shaft; 83. pressing the ball; 9. a reset member.

Detailed Description

Exemplary embodiments that embody 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.

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 implicitly indicating the number of technical features indicated. Thus, features defined as "first", "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.

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, and the door of the refrigerator is front and the opposite direction is rear.

Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention. Fig. 2 is an enlarged schematic view of region a in fig. 1. Fig. 3 is a schematic view of the structure of fig. 2 with the display screen removed. Fig. 4 is an enlarged schematic view of the region B in fig. 3.

Referring to fig. 1 to 4, a refrigerator according to an embodiment of the present invention includes a box 1, a door 2, a baffle 3, a display screen 4, a guide rail 5, a sliding member 6, a locking member 7, a driving member 8, and a reset member 9.

Referring to fig. 1, the case 1 may have a rectangular parallelepiped shape. One or more refrigerating compartments 11 can be defined in the refrigerator body 1, the refrigerating compartments 11 can be freezing compartments, refrigerating compartments or temperature changing compartments, and the like, and the refrigerating compartments 11 are used as different storage spaces inside the refrigerator, so that a user can store different food materials in a classified manner according to refrigerating requirements.

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 one or more of the containers 12 may be provided. One or more refrigerated compartments 11 can also be defined within the same cabinet container 12.

Continuing to refer to fig. 1, the door 2 is disposed at the front side of the cabinet 1 for opening and closing the refrigerating compartment 11. The door body 2 and the refrigerator body 1 can be connected through a hinge, so that the door body 2 of the refrigerator can rotate around the axis, the door body 2 of the refrigerator is opened and closed, and the corresponding refrigerating chamber 11 is opened and closed. It is understood that the door body 2 may be provided in plurality and in one-to-one correspondence with the refrigerating compartments 11. A plurality of door bodies 2 can open and close one refrigerating compartment 11 at the same time.

Fig. 5 is a schematic view of the structure of fig. 3 with the baffle removed.

Referring to fig. 5, a vacuum region 21 is concavely formed on the front side surface of the door body 2, and a vacuum connector for vacuum pumping is disposed in the vacuum region 21. Through connecting evacuation joint intercommunication food package box, carry out evacuation processing to food package box, make food in the vacuum, under the environment of oxygen deficiency, oxidized speed greatly reduced can furthest keep food fresh-keeping, make the food that stores can have longer shelf life to guarantee the new freshness of eating the material, prevent nutrient composition's loss, reach the purpose of food long-term storage.

Referring to fig. 3 and 5, in some embodiments, the front side of the door 2 is further recessed with a vacuum device area 22, and the vacuum device area 22 and the vacuuming area 21 are spaced apart from each other. The vacuum equipment region 22 is provided with equipment for actuating a vacuum connection, such as a vacuum pump. The vacuum equipment region 22 may be provided directly above the vacuuming region 21.

Fig. 6 is a schematic view of the structure of fig. 2 in another state.

Referring to fig. 3 and 6, the baffle 3 is movably disposed on the door 2 and is used to open and close the vacuuming area 21. When the food packaging box needs to be vacuumized by the vacuumizing connector, the movable baffle 3 opens the vacuumizing area 21, and then the vacuumizing connector in the vacuumizing area 21 is communicated with the food packaging box for vacuumizing treatment, as shown in fig. 6. When the vacuumizing connector is not needed, the movable baffle 3 closes the vacuumizing area 21, so that the vacuumizing connector is isolated from the external space, and the phenomenon that the vacuumizing connector is exposed in the air for a long time and is contacted with bacteria in the air to cause the pollution of the vacuum connector and further pollute food is avoided, as shown in fig. 3.

Still referring to fig. 3 and 6, in some embodiments, the barrier 3 is hinged to the door 2 to open and close the vacuuming region 21 by rotating the barrier 3. The flapper 3 may be hinged to the left side of the evacuated region 21 by turning the flapper 3 to the right to close the evacuated region 21 or by turning the flapper 3 to the left to open the evacuated region 21. Similarly, the baffle 3 may be hinged to the right side of the evacuated region 21. The flap 3 can also be hinged below the evacuation area 21 by turning the flap 3 upwards to close the evacuation area 21 or turning the flap 3 downwards to open the evacuation area 21 and enabling the placing of the food package to be evacuated on the flap 3 by turning the flap 3 to a horizontal position. Likewise, the baffle 3 can also be hinged above the evacuated region 21.

In some embodiments, the baffle 3 is provided with a buckle, the door body 2 is provided with a clamping groove adapted to the buckle on the baffle 3, and when the baffle 3 rotates to close the vacuumized area 21, the buckle on the baffle 3 is clamped with the clamping groove on the door body 2 to fix the baffle 3, so that the baffle 3 can stably close the vacuumized area 21.

With continued reference to fig. 3 and 6, in some embodiments, the baffle 3 is disposed in the vacuumized area 21, and a rotating shaft is protruded from each of left and right sides of the baffle 3, and is rotatably connected to each of left and right sidewalls of the vacuumized area 21, and the two rotating shafts are linearly arranged, and the baffle 3 rotates around the rotating shafts. When the baffle 3 rotates to the vertical position, the vacuum-pumping area 21 can be closed by the baffle 3, and the front side surface of the baffle 3 is flush with the front side surface of the door body 2, so that the door body 2 is more attractive. When the baffle 3 rotates to the horizontal position, the vacuum region 21 can be opened by the baffle 3, and the baffle 3 abuts against the bottom surface of the vacuum region 21, so that the food packaging box placed on the baffle 3 can be stably supported.

It will be appreciated that the shutter 3 may also be slidably attached to the door 2 to open and close the evacuated region 21 by sliding the shutter 3. When the flapper 3 slides to the front side of the vacuuming region 21, the vacuuming region 21 can be closed, and when the flapper 3 slides away from the vacuuming region 21, the vacuuming region 21 can be opened.

Fig. 7 is a schematic structural diagram of the display screen 4 in fig. 2.

Referring to fig. 7 in conjunction with fig. 1 and 2, the display screen 4 is disposed at the front side of the door body 2. The display screen 4 can display the state of the inside of the refrigerator and also can display the state of vacuumizing.

Referring to fig. 2 and 6, in some embodiments, the display screen 4 is slidably connected to the door 2, and when the barrier 3 closes the vacuuming area 21, the display screen 4 can slide to the front side of the barrier 3 to shield the barrier 3 on the back side of the display screen 4. And then only the display screen 4 can be seen on the front surface of the refrigerator, so that the refrigerator is more attractive. When the vacuumized area 21 needs to be used, the display screen 4 can be slid to the position above the baffle 3, and then the baffle 3 can be rotated to open the vacuumized area 21.

In some embodiments, the display screen 4 is disposed at the front side of the vacuum equipment region 22, and the display screen 4 can always shield the vacuum equipment region 22 during the sliding process of the display screen 4, so as to further optimize the appearance of the refrigerator.

In some embodiments, a stopper is convexly disposed on the back side of the display screen 4, and when the baffle 3 rotates to close the vacuumized area 21 and the display screen 4 slides to the front side of the baffle 3, the stopper can abut against the baffle 3 to fix the baffle 3, so as to prevent the baffle 3 from continuing to rotate and being unable to seal the vacuumized area 21, and prevent air in an external space from entering the vacuumized area 21 to pollute the vacuumized joint.

Fig. 8 is a schematic view of the structure of the guide rail in fig. 2.

Referring to fig. 8 in combination with fig. 2 and 3, the guide rail 5 is disposed at the front side of the door body 2, and the display screen 4 is slidably connected to the door body 2 through the guide rail 5 to define a sliding track of the display screen 4.

In some embodiments, the guide rail 5 extends vertically, so that the display screen 4 slides up and down along the guide rail 5 in the height direction of the door body 2 to open and close the vacuuming region 21, thereby eliminating the need to set the door body 2 wide to install the display screen 4.

In some embodiments, two guide rails 5 are provided and are arranged in parallel and spaced, and the display screen 4 is slidably connected between the two guide rails 5, so that the sliding process of the display screen 4 is smoother.

Referring to fig. 7, in some embodiments, the receiving groove 41 is recessed at the back of the left and right edges of the display 4.

Referring to fig. 5 to 7, in some embodiments, the two guide rails 5 are disposed in the receiving slots 41 on the left and right sides of the display screen 4 in a one-to-one correspondence manner, and in the sliding process of the display screen 4, the guide rails 5 can always slide in the receiving slots 41, so that the guide rails 5 are shielded on the back side of the display screen 4, and the appearance of the refrigerator is further improved.

Still referring to fig. 7, in some embodiments, a stopper 42 is disposed at the top of the receiving groove 41.

Referring to fig. 3 and fig. 7 in combination with fig. 2, in some embodiments, when the display screen 4 slides downward and is shielded on the front side of the baffle 3, the limiting block 42 at the top of the accommodating groove 41 can abut against the top of the guide rail 5 to prevent the display screen 4 from sliding downward, so that the display screen 4 can be stably shielded on the front side of the baffle 3.

Referring to fig. 3 and 6, in some embodiments, the two guide rails 5 protrude from the front surface of the door body 2, and the display screen 4 is slidably connected to the guide rails 5 and disposed at the front side of the door body 2 at intervals, so that the display screen 4 can slide more smoothly. The two guide rails 5 are respectively arranged above the two side edges of the vacuum-pumping area 21 and are arranged at the two side edges of the vacuum equipment area 22. When the barrier 3 is rotated to close the vacuuming area 21, the display screen 4 is slid down the guide rail 5 to block the barrier 3. When the display screen 4 slides upwards, the front side of the baffle 3 is exposed, and the baffle 3 can be rotated to open the vacuuming area 21. In addition, the vacuum equipment region 22 can be always closed during the vertical movement of the display screen 4.

Referring to fig. 8, in some embodiments, the guide rail 5 is concavely provided with a sliding groove 51 extending vertically, and the display screen 4 is slidably connected in the sliding groove 51, so that the display screen 4 slides on the guide rail 5 along the sliding groove 51, and further the display screen 4 slides more smoothly.

Still referring to fig. 8, in some embodiments, the side wall of the sliding slot 51 is provided with a plurality of fixing holes 52 arranged at intervals along the vertical direction.

Fig. 9 is a schematic view of the structure of the slider in fig. 3.

Referring to fig. 9 and fig. 3, the sliding member 6 is disposed between the display screen 4 and the guide rail 5, the sliding member 6 is fixedly connected to the display screen 4, the sliding member 6 extends into and is slidably connected to the sliding groove 51, and the display screen 4 moves along the sliding groove 51 through the sliding member 6. And the sliding part 6 and the guide rail 5 are arranged in the containing groove 41, so that the sliding part 6 and the guide rail 5 are shielded at the back side of the display screen 4, and the refrigerator is more attractive.

Referring to fig. 9, in some embodiments, the slider 6 includes a slider 61 and a roller 62. The slide block 61 is arranged between the display screen 4 and the guide rail 5 and is fixedly connected with the display screen 4. The roller 62 is rotatably connected to the slider 61 through a rotating shaft 63 and slidably connected to the sliding groove 51. The roller 62 rotates and moves stably along the inner wall of the slide groove 51, making the movement of the slider 6 and the display 4 more smooth. One or more rollers 62 may be provided.

Referring to fig. 8 and 9, in some embodiments, a sealing plate 53 is disposed on the top of the sliding slot 51, and when the roller 62 moves upwards in the sliding slot 51, the sealing plate 53 can abut against the roller 62, prevent the roller 62 from separating from the sliding slot 51, and limit the moving height of the sliding member 6. Similarly, another sealing plate 53 is provided at the bottom of the sliding groove 51.

In some embodiments, the sliding block 61 is fixedly connected to the inner wall of the accommodating groove 41, and the roller 62 is slidably connected to the sliding groove 51 of the guide rail 5, so that the sliding block 61, the roller 62 and the guide rail 5 are accommodated in the accommodating groove 41, and the refrigerator is more attractive.

Referring to fig. 3 and 9, in some embodiments, a side wall of the sliding block 61 facing the display screen 4 is concavely provided with a mounting groove 64, and the side wall is connected to the display screen 4 to shield the mounting groove 64, so that the structure of the refrigerator is more attractive.

Fig. 10 is a schematic view of the structure of the locker of fig. 3. Fig. 11 is a cross-sectional view of the guide, slider and retaining member of fig. 3. Fig. 12 is an enlarged schematic view of region C in fig. 11.

Referring to fig. 10 to 12 in conjunction with fig. 4, one end of the locking member 7 is rotatably connected to the sliding member 6, and the other end of the locking member 7 extends into the sliding slot 51. When the locking member 7 rotates, the locking member 7 can be clamped with the limiting holes so that the sliding member 6 and the display screen 4 are relatively fixed on the guide rail 5, or when the locking member 7 rotates reversely, the locking member 7 can be separated from the fixing hole 52 so that the sliding member 6 and the display screen 4 can move up and down relative to the guide rail 5.

Referring to fig. 10 to 12 in combination with fig. 3, in some embodiments, the locking member 7 includes a shaft coupling portion 71, a driving portion 72, and a locking portion 73. The shaft connecting portion 71 is rotatably connected to the slider 6, one end of the shaft connecting portion 71 is connected to the top of the driving portion 72, and the other end of the shaft connecting portion 71 extends into the slide groove 51. The clamping portion 73 is arranged in the sliding groove 51 and connected with one end, extending into the sliding groove 51, of the shaft connecting portion 71, and the clamping portion 73 faces the limiting hole in the sliding groove 51. When the driving portion 72 rotates, the shaft connecting portion 71 and the engaging portion 73 can be driven to rotate synchronously, so that the engaging portion 73 is engaged with the fixing hole 52 at the corresponding position, and the slider 6 and the display 4 are fixed at the height corresponding to the fixing hole 52. When drive division 72 antiport, can drive axle linkage 71 and joint portion 73 antiport, make joint portion 73 and fixed orifices 52 phase separation, and then slider 6 and display screen 4 can reciprocate along guide rail 5, with the height of adjusting display screen 4, make display screen 4 can shelter from baffle 3 or keep away from baffle 3, after readjusting the height of display screen 4, again with joint portion 73 and the fixed orifices 52 looks joint of corresponding position, with fixed slider 6 and display screen 4.

It is understood that the coupling portion 71, the driving portion 72 and the engaging portion 73 may be integrally formed, connected by fasteners or bonded.

Referring to fig. 10 to 12, in some embodiments, the locking member 7 further includes a fixing block 74, and the fixing block 74 is disposed in the sliding groove 51 and connected to one end of the shaft connecting portion 71 extending into the sliding groove 51. The fixing block 74 has a bayonet 741 at a side facing the limiting hole, thereby forming a fastening portion 73. When the driving portion 72 drives the fixed block 74 to rotate, the bayonet 741 on the fixed block 74 rotates and engages with the fixing hole 52, so that the sliding member 6 is stably fixed on the sliding slot 51. When the driving part 72 drives the fixed block 74 to rotate reversely, the bayonet 741 on the fixed block 74 rotates reversely and separates from the fixed hole 52, so that the sliding member 6 can move along the sliding slot 51.

Referring to fig. 3, in some embodiments, the driving portion 72 is disposed in the mounting groove 64 of the sliding member 6, and the coupling portion 71 rotatably penetrates through a sidewall of the mounting groove 64 near the sliding slot 51 and extends into the sliding slot 51. The driving part 72 is shielded in the mounting groove 64, and the structure of the refrigerator is further more beautiful.

Fig. 13 is a schematic view of the drive member of fig. 3.

Referring to fig. 13 in conjunction with fig. 4, the driving member 8 is movably disposed on the sliding member 6, and one end of the driving member 8 faces the locking member 7, so that when the driving member 8 moves relative to the locking member 7 and approaches the locking member 7, the driving member 8 can abut against the locking member 7 and drive the locking member 7 to rotate, so that the locking member 7 is separated from the fixing hole 52, and the sliding member 6 and the display screen 4 can be moved.

Referring to fig. 13, in some embodiments, the driving member 8 includes a pressing block 81 and a pressing shaft 82. The pressing block 81 is movably provided on the display screen 4. One end of the pressing shaft 82 is connected to the pressing block 81, the other end of the pressing shaft 82 movably penetrates through one sidewall of the mounting groove 64 and extends into the mounting groove 64, and one end of the pressing shaft 82 extending into the mounting groove 64 faces the driving part 72 of the locking member 7. When the pressing block 81 is pressed on the display panel 4, the pressing shaft 82 moves relative to the driving portion 72 and approaches the driving portion 72, the pressing shaft 82 is brought into contact with the driving portion 72, the driving portion 72 rotates around a driving shaft at the top thereof, and the engaging portion 73 rotates synchronously and is separated from the fixing hole 52, so that the slider 6 and the display panel 4 can be moved.

In some embodiments, the pressing ball 83 is disposed at one end of the pressing shaft 82 extending into the mounting groove 64, and the pressing ball 83 abuts against the driving portion 72 and rotates the driving portion 72, so that the friction between the pressing shaft 82 and the driving portion 72 is reduced, and the driving portion 72 can rotate more smoothly.

Referring to fig. 3 and 4, the reset member 9 is disposed on the sliding member 6 and abuts against the locking member 7 to drive the locking member 7 to rotate in the opposite direction, so that the locking member 7 is engaged with the fixing hole 52, and the sliding member 6 and the display screen 4 are fixed on the sliding groove 51. When the locking member 7 is opposite to the fixing hole 52, the resetting member 9 can automatically drive the locking member 7 to rotate reversely, and the locking member 7 is clamped with the fixing hole 52. When removing driving piece 8 and rotating with drive retaining member 7, retaining member 7 breaks away from fixed orifices 52 to oppression piece 9 that resets produces and warp, after loosening driving piece 8, piece 9 that resets again can the automatic recovery deformation, and then can drive retaining member 7 antiport, and drive retaining member 7 and fixed orifices 52 carry out the joint.

In some embodiments, the reset piece 9 is disposed in the mounting groove 64, one end of the reset piece 9 abuts against the opposite side wall of the pressing shaft 82 penetrating through the mounting groove 64, and the other end of the reset piece 9 abuts against the driving portion 72, so that the reset piece 9 can drive the driving portion 72 to rotate reversely.

It is understood that the restoring member 9 may be a spring or a metal spring.

Based on above-mentioned technical scheme, the embodiment of the utility model provides an at least, following advantage and positive effect have.

The utility model discloses refrigerator utilizes 3 swing joint of baffle in door body 2 to can open and close the regional 21 of evacuation on the refrigerator door body 2, when baffle 3 activity was opened to making the regional 21 of evacuation, can utilize the evacuation joint in the regional 21 of evacuation to carry out evacuation processing to food packaging box. When the baffle 3 moves to close the vacuumized area 21, the vacuumized area 21 is hidden in the baffle 3, and the appearance of the refrigerator is more beautiful. And utilize display screen 4 sliding connection in the front side of door body 2, when baffle 3 closed evacuation area 21, display screen 4 can slide and shelter from in the front side of baffle 3, and then when not using evacuation area 21 to carry out evacuation processing to food package box, can only see display screen 4 in the front of refrigerator door body 2, further beautifies the outward appearance of refrigerator.

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

1. A refrigerator, characterized by comprising:

the front side surface of the door body is concavely provided with a vacuum-pumping area;

the baffle is movably arranged on the door body and is used for opening and closing the vacuumizing area; and

the display screen is connected to the front side of the door body in a sliding manner;

when the vacuum-pumping area is closed by the baffle, the display screen can slide and shield the front side of the baffle.

2. The refrigerator of claim 1, further comprising a guide rail;

the guide rail is vertically arranged on the front side of the door body;

the display screen is connected to the guide rail in a sliding mode.

3. The refrigerator as claimed in claim 2, wherein the guide rails are provided in two and spaced in parallel left and right; the display screen is slidably connected between the two guide rails.

4. The refrigerator as claimed in claim 3, wherein the two guide rails protrude from the front surface of the door body and are respectively disposed above both side edges of the vacuum-pumping region.

5. The refrigerator of claim 2, further comprising a slider and a locker;

a sliding groove extending vertically is concavely arranged on the guide rail; a plurality of fixing holes which are arranged at intervals along the vertical direction are formed in the side wall of the sliding groove;

the sliding part is arranged between the display screen and the guide rail and is connected with the display screen; the sliding part extends into and is connected in the sliding groove in a sliding manner;

one end of the locking member is rotatably connected with the sliding member, the other end of the locking member extends into the sliding groove and is connected with the fixing hole in a clamping mode, so that the display screen is relatively fixed with the guide rail.

6. The refrigerator of claim 5, wherein the slider includes a slider and a roller;

the sliding block is arranged between the display screen and the guide rail and is connected with the display screen;

the roller is rotatably connected to the sliding block, and the roller is slidably connected to the sliding groove.

7. The refrigerator as claimed in claim 5, further comprising a driving member and a restoring member;

the locking piece comprises an integrally formed shaft connecting part, a driving part and a clamping part;

the shaft connecting part is rotatably connected to the sliding part;

the driving part is arranged at one end of the shaft connecting part;

the clamping part is arranged at the other end of the shaft connecting part and is positioned in the chute, and the clamping part is used for being clamped with the fixing hole;

the driving piece is movably arranged on the sliding piece and can be abutted against the driving part so as to drive the driving part, the shaft connecting part and the clamping part to synchronously rotate;

the reset piece is arranged on the sliding piece and is abutted against the driving part to drive the driving part, the shaft connecting part and the clamping part to rotate reversely.

8. The refrigerator as claimed in claim 5, wherein a receiving groove is concavely formed on a back side of the edge of the display screen facing the guide rail;

the guide rail is slidably arranged in the accommodating groove;

the sliding piece is fixedly connected to the inner wall of the accommodating groove.

9. The refrigerator as claimed in claim 8, wherein a stopper is provided at a top of the receiving groove;

the display screen slides downwards along the guide rail and is shielded on the front side of the baffle, and the limiting block can abut against the top of the guide rail.

10. The refrigerator as claimed in claim 1, wherein the baffle is hinged to the door body.