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CN-122015387-A - Refrigerator with a refrigerator body

CN122015387ACN 122015387 ACN122015387 ACN 122015387ACN-122015387-A

Abstract

The application relates to the technical field of refrigeration equipment, in particular to a refrigerator. The vacuum drawer of the refrigerator provides a foundation for setting a single continuous large-area light-transmitting area by arranging the pressure release piece outside the edge of the light-transmitting area of the drawer door body. A single continuous large-area light-transmitting area provides a basis for clearly observing the storage conditions in the drawer body. Through the collaborative layout of the shooting device and the illumination module, the illumination module can supplement light for the shooting device and can also provide light for direct observation through a light transmission area. Therefore, a user can directly observe the storage condition in the drawer body through the light-transmitting area without releasing pressure to open the drawer body, and can also determine the storage condition in the drawer body through the image shot by the shooting device without opening the door body of the refrigerator. And moreover, the image shot by the shooting device can provide data support for intelligent management of food materials in the drawer body.

Inventors

  • YANG CHUN
  • LIU TIEWEI
  • LI LONGJUN

Assignees

  • 海信冰箱有限公司

Dates

Publication Date
20260512
Application Date
20260227

Claims (10)

  1. 1. A refrigerator, comprising: A case (10) defining a storage compartment (11); the door body (20) is connected with the box body (10) to open or close the storage compartment (11); a vacuum drawer (30) disposed within the storage compartment (11), the vacuum drawer (30) comprising: a drawer housing (100) configured to form a drawer cavity (102) having a front end opened (101); The drawer comprises a drawer body (200) used for constructing a storage cavity (201) with an open top end, wherein the drawer body (200) is configured to be arranged in the drawer cavity (102) in a drawable manner through the opening (101), a drawer door body (210) is arranged at the front end of the drawer body (200), and the drawer door body (210) is configured to form a light-transmitting area (202) so that the inner space of the storage cavity (201) can be visible through the light-transmitting area (202); The pressure release piece (400) is arranged on the drawer door body (210) and positioned at the outer side of the light transmission area (202), and the pressure release piece (400) is used for opening or closing a pressure release hole (220) which is communicated with the drawer cavity (102) and the external space; A camera (500) configured to take an image of an interior of the storage cavity (201), the camera (500) being mounted at a junction of a shell top wall (110) and a shell rear wall (120) of the drawer shell (100); an illumination module (600) mounted to the case top wall (110) and located at a front side of the photographing device (500); wherein the optical axis of the photographing device (500) is inclined toward the drawer door (210) with respect to a direction perpendicular to a horizontal plane.
  2. 2. The refrigerator according to claim 1, characterized in that the drawer body (200) has a central plane perpendicular to the horizontal plane and to the rear side of the cabinet (10), respectively; an optical axis of the photographing device (500) is positioned on a center plane of the drawer body (200).
  3. 3. The refrigerator according to claim 1, wherein the illumination modules (600) are provided in two, the two illumination modules (600) are symmetrically arranged about a center line of the drawer housing (100), wherein the drawer housing (100) extends in a depth direction of the cabinet (10) at the center line of the drawer housing (100), and the drawer housing (100) is symmetrical about the center line; -a first spacing between the rear end of the illumination module (600) and the housing rear wall (120), the first spacing being less than a quarter of the drawer cavity (102) in depth dimension; The illumination module (600) has a second spacing from a housing sidewall (130) of the drawer housing (100) adjacent thereto, the second spacing being less than one third of a widthwise dimension of the drawer cavity (102).
  4. 4. The refrigerator according to claim 1, characterized in that the angle between the optical axis of the camera (500) and the horizontal plane is 30 ° -60 °.
  5. 5. The refrigerator according to claim 1, wherein a principal ray direction of the illumination module (600) is parallel to a height direction of the cabinet (10), or a principal ray direction of the illumination module (600) is inclined toward a front side with respect to the height direction of the cabinet (10).
  6. 6. The refrigerator according to any one of claims 1 to 5, wherein the drawer housing (100) is provided with a first mounting hole (1511); The imaging device (500) includes: a first light-transmitting cover (510) covering the first mounting hole (1511) and provided with a first sealing member (520) with the drawer housing (100); The camera shooting shell (530) is clamped with the drawer shell (100), a first accommodating cavity (532) is formed between the camera shooting shell (530) and the first light-transmitting cover (510), and the camera shooting shell (530) is abutted with a region, outside the first mounting hole (1511), of the first light-transmitting cover (510) so as to press the first light-transmitting cover (510) on the drawer shell (100); and the camera (540) is positioned in the first accommodating cavity (532) and is fixedly connected with the camera shell (530).
  7. 7. The refrigerator according to claim 6, wherein the drawer housing (100) is configured to form a mounting inclined wall (151), the mounting inclined wall (151) intersecting the housing top wall (110) and the housing rear wall (120), respectively, the mounting inclined wall (151) being provided with the first mounting hole (1511); The inner surface of the first light-transmitting cover (510) facing the drawer cavity (102) protrudes from the inner surface of the mounting inclined wall (151), or The inner surface of the first light-transmitting cover (510) does not protrude out of the inner surface of the installation inclined wall (151), an inclined surface (1512) is arranged on the hole wall of the first installation hole (1511) towards the inner end of the drawer cavity (102), and the inclined surface (1512) is inclined away from the optical axis of the camera (540) along the direction from the outer end to the inner end of the first installation hole (1511).
  8. 8. The refrigerator of any one of claims 1-5, wherein a drawer rear wall (232) of the drawer body (200) is provided with an avoidance notch (2321), the avoidance notch (2321) extends downward from a top end of the drawer rear wall (232), and the avoidance notch (2321) is opposite to the photographing device (500) along a height direction of the drawer body (200).
  9. 9. The refrigerator according to any one of claims 1 to 5, wherein the drawer door (210) includes: The inner light-transmitting plate (211) faces the storage cavity (201), part of the inner light-transmitting plate (211) faces the storage cavity (201) or faces away from the storage cavity (201) to protrude to form a protruding part (2111), a door seal (212) is arranged at the edge of the inner light-transmitting plate (211), and the door seal (212) is used for sealing an opening (101) of the drawer shell (100); A door frame (213) configured to form a viewing window (2131), the door frame (213) being fixedly connected to the inner light-transmitting plate (211); an outer light-transmitting plate (214) fixed to the outside of the door frame (213) and covering the window (2131), wherein a region of the outer light-transmitting plate (214) opposite to the window (2131) forms the light-transmitting region (202); a seal (216) mounted between the door frame (213) and the inner light-transmitting panel (211); The area of the inner light-transmitting plate (211) opposite to the bottom edge of the door frame (213) is provided with a first hole section (221), and the first hole section (221) is communicated with the drawer cavity (102); A second hole section (222) is arranged on the sealing element (216), is communicated with the first hole section (221) and forms the pressure relief hole (220); the second hole section (222) is communicated with the external space of the drawer cavity (102); The pressure relief piece (400) is configured to open or close the second bore section (222).
  10. 10. The refrigerator according to claim 9, wherein the vacuum drawer (30) further comprises a handle (410), the handle (410) is movably connected with the door frame (213), and the handle (410) is positioned below the outer light-transmitting plate (214); The pressure release piece (400) is arranged on one side of the handle (410) facing the door frame (213).

Description

Refrigerator with a refrigerator body Technical Field The application relates to the technical field of refrigeration equipment, in particular to a refrigerator. Background Along with the improvement of consumer's fresh-keeping demand of fresh food material, because vacuum drawer passes through the evacuation environment and prolongs the food shelf life, reduces the moisture loss simultaneously, more and more refrigerators dispose vacuum drawer. In the related art, the interior of the vacuum drawer is dim in light, so that a user is difficult to clearly identify food material details, and a shooting device is also difficult to arrange in the vacuum drawer so as to determine the food material details through images. Disclosure of Invention The application provides a refrigerator, which is used for improving the collaborative optimization of a shooting device and an illumination module in a vacuum drawer and improving the visual effect and the definition of a shot image. The embodiment of the application provides a refrigerator, which comprises: a case defining a storage compartment; the door body is connected with the box body to open or close the storage compartment; the vacuum drawer is arranged in the storage compartment and comprises: a drawer housing configured to form a drawer cavity having an open front end; The drawer body is used for constructing a storage cavity with an opening at the top end; the front end of the drawer body is provided with a drawer door body, and the drawer door body is structured to form a light-transmitting area so that the internal space of the storage cavity is visible through the light-transmitting area; the pressure release piece is arranged on the drawer door body and positioned at the outer side of the light transmission area and is used for opening or closing a pressure release hole communicated with the drawer cavity and the external space; The shooting device is arranged at the joint of the top wall and the rear wall of the drawer shell; The illumination module is arranged on the top wall of the shell and positioned at the front side of the shooting device; wherein, the optical axis of shooting device is relative to perpendicular to the direction of horizontal plane towards the drawer door body slope. According to the refrigerator disclosed by the embodiment of the application, the light-transmitting area is formed in the drawer door body, and the pressure release piece is arranged on the outer side of the light-transmitting area, so that the light-transmitting area with a larger continuous area is realized. Further, the vacuum drawer provided by the embodiment of the application is provided with the illumination module on the drawer shell, so that light is provided for the storage cavity, and the light intensity in the storage cavity is increased. A photographing device is arranged on the drawer shell through a vacuum drawer so as to photograph an internal image of the storage cavity. The illumination module can strengthen the light intensity in the storage cavity, and is beneficial to improving the definition of the image shot by the shooting device. According to the embodiment of the application, through mutual coordination among the installation position of the shooting device, the installation position of the illumination module and the inclination angle of the optical axis of the shooting device, the installation reliability of the shooting device and the illumination module is ensured, the sufficient light of the shot image is ensured, and the sufficient light of the storage state in the storage cavity is ensured to be directly observed through the light transmission area. In summary, the refrigerator provided by the embodiment of the application has at least the following technical effects: Firstly, the collaborative optimization of the visual effect and the shooting definition is improved, namely, the pressure relief piece is arranged on the outer side of the light transmission area, so that shielding of the pressure relief structure to the observation sight in the traditional design is avoided, and a large-area continuous light transmission area can be formed by the drawer door body. The user can directly observe the inside of the storage cavity without pulling out the drawer, so that the damage to the vacuum environment caused by frequent pulling is reduced, the frequency of vacuum pulling is reduced, the service life of the equipment is prolonged, and the energy consumption is saved. Meanwhile, the illumination module is positioned at the front side of the shooting device, so that the camera is used for supplementing light, and the path of shielding light rays to the light-transmitting region is avoided, and the dual definition of direct observation and image shooting of a user is ensured. Secondly, the space layout and the light path design are systematically optimized, wherein the shooting device is obliquely arranged at the joint of the top wall of the