Vehicle-mounted refrigerator, armrest box and vehicle

Abstract

The utility model discloses a vehicle refrigerator, handrail box and vehicle, vehicle refrigerator includes box body subassembly, first door body, second door body and drive assembly, and box body subassembly has the accommodation space and with the first opening and second opening of accommodation space intercommunication, and first opening is located on the upper side wall of box body subassembly, and second opening is located on the side wall of one end of box body subassembly along the first direction, first door body is located at first opening, is used to open or close first opening, second door body is located at second opening, is used to open or close second opening, and drive assembly is used for driving first door body and / or second door body movement. According to the vehicle refrigerator of the utility model, the user can take out the article in the accommodation space from two places, and it is convenient for the user in different directions of vehicle refrigerator to use vehicle refrigerator, and the intelligent level is higher.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and in particular to a vehicle refrigerator, armrest box, and vehicle. Background Technology

[0002] Nowadays, most car refrigerators on the market only have an opening at the top. Rear passengers have to move forward to retrieve items from the refrigerator, which is inconvenient and reduces the user experience. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a vehicle-mounted refrigerator that allows users located in different directions to easily access items inside, and it also features a high level of intelligence.

[0004] This utility model also proposes an armrest box, which includes the above-mentioned vehicle refrigerator.

[0005] This utility model also proposes a vehicle, the vehicle including the above-mentioned armrest box.

[0006] A vehicle-mounted refrigerator according to an embodiment of the present invention includes a cabinet assembly, a first door, a second door, and a drive assembly. The cabinet assembly has a receiving space and a first opening and a second opening communicating with the receiving space. The first opening is located on the upper side wall of the cabinet assembly, and the second opening is located on the side wall of the cabinet assembly at one end along a first direction, which is perpendicular to the vertical direction. The first door is located at the first opening and is used to open or close the first opening. The second door is located at the second opening and is used to open or close the second opening. The drive assembly is used to drive the first door and / or the second door to move.

[0007] According to an embodiment of the present invention, the vehicle-mounted refrigerator, by providing a first opening and a second opening communicating with the storage space within the cabinet assembly, allows users to retrieve items from the storage space from two locations, facilitating use by users located in different directions from the refrigerator. The storage space lacks partitions or other dividing components, increasing the refrigerator's volume. A drive assembly is used to drive the first and / or second doors, enabling their motorized operation, thus enhancing the user experience and improving the refrigerator's level of intelligence.

[0008] In addition, the vehicle-mounted refrigerator according to this utility model may also have the following additional technical features:

[0009] In some embodiments of this utility model, the vehicle refrigerator further includes: a controller electrically connected to the drive assembly; the controller is used to control the first door to open or close the first opening through the drive assembly; and / or, the controller is used to control the second door to open or close the second opening through the drive assembly.

[0010] In some embodiments of this utility model, the vehicle refrigerator further includes a first detection element and a second detection element. The first detection element is electrically connected to the controller and is used to acquire the open or closed state of the first door. The second detection element is used to acquire the open or closed state of the second door and is electrically connected to both the drive assembly and the controller.

[0011] In some embodiments of this utility model, the controller is configured such that when the first detection element detects that the first door body changes from closing the first opening to opening the first opening, and the second detection element detects that the second door body opens the second opening, the controller controls the drive assembly to drive the second door body to close the second opening.

[0012] In some embodiments of this utility model, the controller is configured such that when the first detection element detects that the first door body has opened the first opening, and when the second detection element detects that the second door body has closed the second opening, the controller controls the drive assembly to prevent the second door body from opening the second opening.

[0013] In some embodiments of this utility model, the vehicle refrigerator further includes: a drawer assembly connected to the second door, the drawer assembly being movable along the first direction, wherein when the second door is closed and the second opening is closed, the drawer assembly is located within the accommodating space, and when the second door is open and the second opening is open, the drawer assembly is at least partially located outside the accommodating space.

[0014] In some embodiments of this utility model, the driving component includes a first driving motor, which is disposed at the bottom of the accommodating space and connected to the drawer assembly through a transmission component, for driving the drawer assembly to move along the first direction.

[0015] In some embodiments of this utility model, the inner bottom wall of the accommodating space is provided with a guide base, the guide base extends along the first direction, and the drawer assembly includes: a drawer body, the drawer body being connected to the second door; and a guide member, the guide member being disposed on the bottom wall of the drawer body and extending along the first direction, the guide member being movably disposed on the guide base along the first direction.

[0016] In some embodiments of this utility model, the transmission assembly includes: a main winding reel disposed at one end of the bottom of the accommodating space along the first direction, the main winding reel being connected to the output shaft of the first drive motor; a pulley rotatably disposed at the other end of the bottom of the accommodating space along the first direction, the rotation axis of the pulley being parallel to the rotation axis of the main winding reel; a connecting assembly fixedly connected to the drawer assembly; and a cable assembly wound around the main winding reel and the pulley and connected to the connecting assembly.

[0017] In some embodiments of this utility model, the cable assembly includes: a main cable, which is wound around the main winding reel and has one end connected to the connecting assembly; and a secondary cable, which is wound around the main winding reel and has one end passing over the pulley and connected to the connecting assembly. The main cable and the secondary cable are wound in opposite directions on the main winding reel.

[0018] In some embodiments of this utility model, the transmission assembly further includes: two elastic tensioning members, both of which are disposed on the connecting assembly and are respectively connected to the main cable and the auxiliary cable.

[0019] In some embodiments of this utility model, the guide member is provided with a positioning hole, and the drawer body is provided with a positioning post, the positioning post passing through the positioning hole.

[0020] In some embodiments of this utility model, the bottom wall of the drawer body is connected to the guide member by fasteners.

[0021] In some embodiments of this utility model, there are multiple guide members, and the multiple guide members are spaced apart along the second direction, with the first direction, the second direction, and the up-down direction being perpendicular to each other.

[0022] In some embodiments of this utility model, the driving assembly further includes a second driving motor, which is disposed on the upper side wall of the housing assembly and connected to the first door, for driving the first door to open or close the first opening.

[0023] In some embodiments of this utility model, the vehicle refrigerator further includes a third door, which is used to divide the accommodating space into a first cavity and a second cavity arranged sequentially in the vertical direction. The first cavity is connected to the first opening, and the second cavity is connected to the second opening.

[0024] In some embodiments of this utility model, the third door body is provided with a grille.

[0025] In some embodiments of this utility model, the vehicle refrigerator further includes a storage box, which is disposed within the first cavity.

[0026] In some embodiments of the present invention, at least a portion of the housing assembly near the second cavity defines a cooling cavity, which is filled with thermal insulation material.

[0027] In some embodiments of this utility model, the vehicle refrigerator further includes a first sealing member, which is disposed between the first door and the first opening, for sealing connection of the first door and the end of the cabinet assembly with the first opening; and / or, the vehicle refrigerator further includes a second sealing member, which is disposed between the second door and the second opening, for sealing connection of the second door and the end of the cabinet assembly with the second opening.

[0028] In some embodiments of this utility model, the vehicle refrigerator further includes a fan assembly disposed within the accommodating space.

[0029] This utility model also provides an armrest box having the above-described embodiments.

[0030] According to the armrest box of this utility model embodiment, by providing the aforementioned vehicle refrigerator, and by setting a first opening and a second opening communicating with the accommodating space within the box assembly, users can retrieve items from the accommodating space from two locations, facilitating use of the vehicle refrigerator by users located in different directions. The accommodating space has no partitions or other dividing components, which increases the volume of the vehicle refrigerator. The drive assembly is used to drive the first door and / or the second door to move, realizing the electric operation of the first door and / or the second door, which can improve the user experience and enhance the intelligence level of the vehicle refrigerator.

[0031] This utility model also provides a vehicle having the above-described embodiments.

[0032] According to the vehicle embodiment of this utility model, by providing the aforementioned armrest box and the aforementioned vehicle-mounted refrigerator, and by providing a first opening and a second opening communicating with the storage space within the box assembly, users can retrieve items from the storage space from two locations, facilitating use of the vehicle-mounted refrigerator by users located in different directions. The storage space lacks partitions or other dividing components, increasing the volume of the vehicle-mounted refrigerator. The drive assembly is used to drive the movement of the first door and / or the second door, achieving electric operation of the first door and / or the second door, which can improve the user experience and enhance the intelligence level of the vehicle-mounted refrigerator.

[0033] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0034] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0035] Figure 1 This is a cross-sectional view of a vehicle refrigerator according to an embodiment of the present utility model;

[0036] Figure 2 This is a cross-sectional view of a vehicle refrigerator according to another embodiment of the present invention;

[0037] Figure 3 This is a perspective view of the drawer body and the second door of the vehicle refrigerator according to an embodiment of the present utility model;

[0038] Figure 4 This is a perspective view of the guide base, guide member, and drive assembly of a vehicle refrigerator according to an embodiment of the present utility model;

[0039] Figure 5 This is a cross-sectional view of the guide base, guide member, and drive assembly of a vehicle refrigerator according to an embodiment of the present utility model;

[0040] Figure 6 This is an operational logic diagram of a vehicle-mounted refrigerator according to an embodiment of the present utility model.

[0041] Figure label:

[0042] 100. Car refrigerator;

[0043] 1. Housing assembly; 11. Accommodation space; 12. First opening; 13. Second opening; 14. Metal shell; 141. Cooling cavity; 15. Plastic shell; 16. Outer shell component; 17. Guide base; 18. First cavity; 19. Second cavity;

[0044] 2. First door body; 21. First sealing element;

[0045] 3. Second door body; 31. Second sealing element;

[0046] 4. Drawer assembly; 41. Drawer body; 411. Positioning post; 412. Vent hole; 42. Guide; 421. Positioning hole;

[0047] 5. Drive assembly; 51. First drive motor; 52. Transmission assembly; 521. Main winding reel; 522. Pulley; 523. Connecting assembly; 5231. Housing connecting block; 5232. Synchronous connecting bracket; 524. Cable assembly; 5241. Main cable; 5242. Secondary cable; 525. Elastic tensioning element;

[0048] 6. First detection element; 7. Second detection element; 8. Third door; 9. Storage box; 10. Fan assembly; 20. Controller. Detailed Implementation

[0049] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0050] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0053] The following description, with reference to the accompanying drawings, describes a vehicle refrigerator 100 according to an embodiment of the present invention.

[0054] like Figure 1 As shown, the vehicle refrigerator 100 according to an embodiment of the present utility model includes a cabinet assembly 1, a first door 2, a second door 3, and a drive assembly 5.

[0055] Specifically, such as Figure 1 As shown, the housing assembly 1 has a receiving space 11 and a first opening 12 and a second opening 13 communicating with the receiving space 11. The first opening 12 is located on the upper side wall of the housing assembly 1, and the second opening 13 is located on the housing assembly 1 along a first direction (e.g., Figure 1 On the side wall at one end of the first direction (as shown), the first direction and the up and down directions (such as...) Figure 1 (The vertical direction shown) is vertical. It is understood that the accommodating space 11 is used to accommodate items placed in the vehicle refrigerator 100, which has a cold preservation function and can provide users with iced drinks or help users store low-temperature foods.

[0056] Furthermore, by providing the first opening 12 and the second opening 13, users can retrieve items from the storage space 11 from either the top of the vehicle refrigerator 100 or one end of the vehicle refrigerator 100 in a first direction, making it convenient for users located in different directions of the vehicle refrigerator 100 to use the vehicle refrigerator 100.

[0057] Furthermore, such as Figure 1 As shown, the first door 2 is located at the first opening 12 and is used to open or close the first opening 12; the second door 3 is located at the second opening 13 and is used to open or close the second opening 13. When a user needs to retrieve items from the vehicle refrigerator 100 through the first opening 12, the first door 2 opens the first opening 12, allowing the user to retrieve items from the storage space 11. After retrieval, the first door 2 closes the first opening 12 to avoid affecting the cooling effect of the storage space 11. When a user needs to retrieve items from the vehicle refrigerator 100 through the second opening 13, the second door 3 opens the second opening 13, allowing the user to retrieve items from the storage space 11. After retrieval, the second door 3 closes the second opening 13 to avoid affecting the cooling effect of the storage space 11.

[0058] The drive assembly 5 is used to drive the first door 2 and / or the second door 3 to move, thereby realizing the electric operation of the first door 2 and / or the second door 3, which can improve the user experience and enhance the intelligence level of the vehicle refrigerator 100.

[0059] According to an embodiment of the present invention, the vehicle refrigerator 100, by providing a first opening 12 and a second opening 13 communicating with the accommodating space 11 within the cabinet assembly 1, allows users to retrieve items from the accommodating space 11 from two locations, facilitating use of the vehicle refrigerator 100 by users located in different directions. The accommodating space 11 has no partitions or other dividing components, increasing the volume of the vehicle refrigerator 100. The drive assembly 5 is used to drive the first door 2 and / or the second door 3, enabling the first door 2 and / or the second door 3 to operate electrically, thus improving the user experience and enhancing the intelligence level of the vehicle refrigerator 100.

[0060] In this embodiment, the vehicle refrigerator 100 is used in a vehicle. The first direction is the front-to-back direction of the vehicle. Front row users can take out items from the storage space 11 through the first opening 12. The second opening 13 can be located on the rear side, and rear row users can take out items from the storage space 11 through the second opening 13, thus satisfying the user experience of both front and rear row users.

[0061] In some embodiments of this utility model, such as Figure 1 and Figure 3 As shown, the vehicle refrigerator 100 also includes a drawer assembly 4, which is connected to the second door 3. The drawer assembly 4 is movable along a first direction. When the second door 3 is closed at the second opening 13, the drawer assembly 4 is located inside the receiving space 11. When the second door 3 is open at the second opening 13, the drawer assembly 4 is at least partially located outside the receiving space 11. It is understood that when the second door 3 is closed at the second opening 13, all items in the receiving space 11 are located inside the drawer assembly 4. When a user needs to retrieve items from the vehicle refrigerator 100 through the second opening 13, the second door 3 opens the second opening 13, and the drawer assembly 4 can bring the items in the receiving space 11 out of the vehicle refrigerator 100, avoiding the need for the user to reach into the receiving space 11 to retrieve items, thus improving the user experience. Simultaneously, it prevents items in the receiving space 11 from falling out of the vehicle refrigerator 100 when the second door 3 opens the second opening 13, preventing items from becoming dirty or damaged, further improving the user experience.

[0062] In some embodiments of this utility model, such as Figure 1 , Figure 4 and Figure 5As shown, the drive assembly 5 includes a first drive motor 51, which is located at the bottom of the accommodating space 11 and connected to the drawer assembly 4 via a transmission assembly 52. ​​The first drive motor 51 is used to drive the drawer assembly 4 to move along a first direction. Specifically, the transmission assembly 52 is connected to both the output shaft of the drawer assembly 4 and the output shaft of the first drive motor 51, and is used to convert the rotation of the output shaft of the first drive motor 51 into the movement of the drawer assembly 4 along the first direction. The transmission assembly 52 can transmit the motion of the first drive motor 51 to the drawer assembly 4, thereby realizing the movement of the drawer assembly 4 more conveniently and increasing the transmission reliability of the drive assembly 5.

[0063] For example, users can control the drive component 5 via voice or buttons to move the drawer component 4.

[0064] Furthermore, such as Figure 1 , Figure 3 and Figure 4 As shown, the inner bottom wall of the accommodating space 11 is provided with a guide base 17, which extends along a first direction. The drawer assembly 4 includes a drawer body 41 and a guide member 42. The drawer body 41 is connected to the second door 3. The guide member 42 is disposed on the bottom wall of the drawer body 41 and extends along the first direction. The guide member 42 is movably disposed on the guide base 17 along the first direction. The guide member 42 can provide guidance for the movement of the drawer assembly 4 along the first direction, making the movement of the drawer assembly 4 along the first direction more reliable.

[0065] In this embodiment, the guide member 42 is a guide rail.

[0066] Furthermore, such as Figure 1 , Figure 4 and Figure 5As shown, the transmission assembly 52 includes a main winding disc 521, a pulley 522, a connecting assembly 523, and a cable assembly 524. The main winding disc 521 is located at one end of the bottom of the receiving space 11 along a first direction and is connected to the output shaft of the first drive motor 51. The pulley 522 is rotatably located at the other end of the bottom of the receiving space 11 along the first direction, and the rotation axis of the pulley 522 is parallel to the rotation axis of the main winding disc 521. The connecting assembly 523 is fixedly connected to the drawer assembly 4. The cable assembly 524 is wound around the main winding disc 521 and the pulley 522 and is connected to the connecting assembly 523. It can be understood that when the first drive motor 51 is working, it drives the main winding disc 521 to rotate, which in turn drives the cable assembly 524 to move along the first direction, which in turn drives the connecting assembly 523 to move along the first direction, thereby realizing the movement of the drawer assembly 4 along the first direction. The movement of the drawer assembly 4 is relatively simple and reliable. Meanwhile, the pulley 522 and the main winding disc 521 are spaced apart along the first direction to provide a path for the cable assembly 524 to move along the first direction, and the pulley 522 can rotate appropriately to avoid excessive wear of the cable assembly 524 on the pulley 522 and to avoid affecting the service life of the vehicle refrigerator 100.

[0067] In this embodiment, as Figure 1 , Figure 4 and Figure 5 As shown, the connecting component 523 is connected to the guide 42, and the guide 42 is connected to the drawer body 41, thereby enabling the drawer body 41 to move along the first direction.

[0068] In this embodiment, as Figure 1 , Figure 4 and Figure 5 As shown, the connecting assembly 523 includes a housing connecting block 5231 and a synchronous connecting bracket 5232. The housing connecting block 5231 is used to connect with the cable assembly 524, and the synchronous connecting bracket 5232 is used to connect with the guide member 42.

[0069] Furthermore, such as Figure 1 , Figure 4 and Figure 5As shown, the cable assembly 524 includes a main cable 5241 and a secondary cable 5242. The main cable 5241 is wound around the main winding reel 521 and one end is connected to the connecting assembly 523. The secondary cable 5242 is wound around the main winding reel 521 and one end passes over the pulley 522 and connects to the connecting assembly 523. The main cable 5241 and the secondary cable 5242 are wound in opposite directions on the main winding reel 521. For example, the main winding reel 521 is located at one end of the second opening 13 of the receiving space 11, the pulley 522 is located at one end of the receiving space 11 near the second opening 13, the main cable 5241 is located on the upper side, and the secondary cable 5242 is connected to the lower end of the main winding reel 521, passes over the pulley 522 from the lower side, and connects to the connecting assembly 523 after being placed on the upper side. When drawer assembly 4 is pulled out, the auxiliary pull cable 5242 pulls the connecting component 523, and the main pull cable 5241 pushes the connecting component 523 to pull out drawer assembly 4; when drawer assembly 4 is returned to its original position, the main pull cable 5241 pulls the connecting component 523, and the auxiliary pull cable 5242 pushes the connecting component 523 to return drawer assembly 4 to its original position.

[0070] The longer portions of the main cable 5241 and the auxiliary cable 5242 can be wound around the main winding reel 521 to accommodate the main cable 5241 and the auxiliary cable 5242.

[0071] Furthermore, such as Figure 1 , Figure 4 and Figure 5 As shown, the transmission assembly 52 also includes two elastic tensioning members 525. Both elastic tensioning members 525 are provided on the connecting assembly 523 and are respectively connected to the main cable 5241 and the auxiliary cable 5242. This ensures that the main cable 5241 and the auxiliary cable 5242 are always in a taut state, preventing the main cable 5241 or the auxiliary cable 5242 from disengaging from the main winding reel 521 and preventing the auxiliary cable 5242 from disengaging from the pulley 522, thereby increasing the reliability of the transmission assembly 52.

[0072] In some embodiments of this utility model, the drive assembly 5 further includes a second drive motor, which is disposed on the upper side wall of the housing assembly 1 and connected to the first door 2, for driving the first door 2 to open or close the first opening 12. This enables automatic movement of the first door 2, improves the user experience, and enhances the intelligence level of the vehicle refrigerator 100.

[0073] For example, the first door 2 is rotatably disposed at the first opening 12, and the second drive motor is connected to the rotation shaft of the first door 2 to realize the automatic rotation of the first door 2, which can improve the user experience and enhance the intelligence level of the vehicle refrigerator 100.

[0074] In some embodiments of this utility model, the vehicle refrigerator 100 further includes a controller 20, which is electrically connected to the drive assembly 5. The controller 20 is used to control the first door 2 to open or close the first opening 12 via the drive assembly 5; and / or, the controller 20 is used to control the second door 3 to open or close the second opening 13 via the drive assembly 5. The controller 20 can control the first door 2 and / or the second door 3 to prevent the first opening 12 and the second opening 13 from opening simultaneously, preventing cold air in the accommodating space 11 from flowing out from the first opening 12 and the second opening 13 at the same time, thus avoiding affecting the cold preservation effect of the vehicle refrigerator 100. In addition, when the vehicle refrigerator 100 includes a drawer assembly 4, if the first door 2 opens the first opening 12 when the second door 3 opens the second opening 13, the slide rails and other structures of the drawer assembly 4 will be exposed. Foreign objects falling into the first opening 12 may damage the vehicle refrigerator and affect the overall aesthetics of the vehicle refrigerator 100, thus affecting the user experience.

[0075] It is understandable that, such as Figure 6 As shown, when the user operates the vehicle refrigerator 100, if the controller 20 receives an opening signal from the second door 3 and the first opening 12 is in the open state, it will issue a voice prompt to remind the user. The drive assembly 5 will not be able to drive the second door 3 to move, and the second door 3 will not be able to open the second opening 13. If the first opening 12 is in the closed state, the drive assembly 5 will drive the second door 3 to move, and the second door 3 will open the second opening 13 normally. When the user operates the vehicle refrigerator 100, if the controller 20 receives an opening signal from the first door 2 and the second opening 13 is in the open state, the controller 20 will control the second door 3 to close the second opening 13, and the drive assembly 5 will drive the second door 3 to close the second opening 13, allowing the first door 2 to open the first opening 12. If the second opening 13 is in the closed state, the drive assembly 5 will drive the first door 2 to move, allowing the first door 2 to open the first opening 12.

[0076] In some embodiments of this utility model, such as Figure 1 As shown, the vehicle refrigerator 100 also includes a first detection element 6 and a second detection element 7. The first detection element 6 is electrically connected to the controller 20 and is used to obtain the open or closed state of the first door 2. The second detection element 7 is electrically connected to both the drive assembly 5 and the controller 20.

[0077] It is understandable that, such as Figure 6As shown, when the user operates the vehicle refrigerator 100, and the controller 20 receives the opening signal of the second door 3, the second detection element 7 receives feedback from the controller 20 that the second door 3 is open. If the first detection element 6 detects that the first opening 12 is closed, the first drive motor 51 starts to work, driving the main winding disc 521 to rotate. The auxiliary cable 5242 pulls the cabinet connecting block 5231 to tighten, and at least a portion of the main cable 5241 disengages from the main winding disc 521. The connecting assembly 523 drives the guide 42 along the first... When the controller 20 receives a closing signal from the second door 3, the first drive motor 51 reverses and starts working, driving the main winding disc 521 to rotate in the opposite direction. The main pull cable 5241 pulls the connecting assembly 523 to tighten, and at least a portion of the auxiliary pull cable 5242 disengages from the main winding disc 521. The connecting assembly 523 drives the guide 42 to move in the first direction and perform a closing action, causing the drawer assembly 4 to close the second opening 13. When the user operates the vehicle refrigerator 100, if the controller 20 receives an opening signal from the first door 2 and the second detection element 7 detects that the second opening 13 is closed, the first door 2 can open the first opening 12.

[0078] Meanwhile, drawer assembly 4 is designed with an anti-pinch strategy to avoid problems such as pinching fingers during the closing process of drawer assembly 4, and to continue operating according to the above logic when there is no obstruction.

[0079] In this embodiment, the first detection element 6 is disposed on the side of the housing assembly 1 where the first opening 12 is provided, so as to facilitate the detection of whether the first door 2 has opened the first opening 12.

[0080] In some embodiments of this utility model, both the first detection element 6 and the second detection element 7 are Hall elements.

[0081] In some embodiments of the present invention, the controller 20 is configured such that when the first detection element 6 detects that the first door 2 changes from closing the first opening 12 to opening the first opening 12, and the second detection element 7 detects that the second door 3 opens the second opening 13, the controller 20 controls the first drive motor 51 to drive the second door 3 to close the second opening 13.

[0082] Understandably, when a user operates the vehicle refrigerator 100, and the user manually controls the first door 2 to open the first opening 12, the controller 20 receives a signal that the first door 2 has changed from closing the first opening 12 to opening the first opening 12. If the second detection element 7 detects that the second door 3 has opened the second opening 13, the first detection element 6 and the second detection element 7 achieve signal linkage, the first drive motor 51 reverses and starts working to drive the main winding disc 521 to rotate in the opposite direction, the main pull cable 5241 pulls the connecting component 523 to tighten, at least part of the auxiliary pull cable 5242 disengages from the main winding disc 521, the connecting component 523 drives the guide 42 to move in the first direction and perform a closing action, the drawer component 4 drives the second door 3 to close the second opening 13 and broadcasts a voice reminder to the user that the first door 2 can open the first opening 12.

[0083] Alternatively, when the user operates the vehicle refrigerator 100, the user issues a command, and the controller 20 controls the first door 2 to open the first opening 12. When the controller 20 receives a signal that the first door 2 has changed from closing the first opening 12 to opening the first opening 12, if the second detection element 7 detects that the second door 3 has opened the second opening 13, the first detection element 6 and the second detection element 7 achieve signal linkage, the first drive motor 51 reverses and starts working to drive the main winding disc 521 to rotate in the opposite direction, the main pull cable 5241 pulls the connecting component 523 to tighten, at least part of the auxiliary pull cable 5242 disengages from the main winding disc 521, the connecting component 523 drives the guide 42 to move in the first direction and perform a closing action, the drawer component 4 drives the second door 3 to close the second opening 13 and broadcasts a voice reminder to the user that the first door 2 can open the first opening 12.

[0084] In some embodiments of the present invention, the controller 20 is configured such that when the first detection element 6 detects that the first door 2 has opened the first opening 12, and when the second detection element 7 detects that the second door 3 has closed the second opening 13, the controller 20 controls the drive assembly 5 to prevent the second door 3 from opening the second opening 13.

[0085] Understandably, when the user operates the vehicle refrigerator 100, and the controller 20 receives the opening signal of the second door 3, the second detection element 7 receives feedback from the controller 20 that the second door 3 has opened the second opening 13. If the first detection element 6 detects that the first door 2 has opened the first opening 12, the first drive motor 51 cannot receive the opening command and will not work. At this time, when the user tries to pull out the drawer assembly 4, a voice prompt will be given, and the first drive motor 51 will not work, so the second door 3 cannot open the second opening 13.

[0086] In some embodiments of this utility model, such as Figure 3 and Figure 4As shown, the guide member 42 is provided with a positioning hole 421, and the drawer body 41 is provided with a positioning post 411, which passes through the positioning hole 421. This provides a limit for the cooperation between the guide member 42 and the drawer body 41, making the cooperation between the guide member 42 and the drawer body 41 more convenient.

[0087] In this embodiment, as Figure 3 and Figure 4 As shown, there are multiple positioning posts 411 and multiple positioning holes 421 corresponding to the positioning posts 411, which can be used for positioning at multiple points on the guide member 42, making the positioning more reliable.

[0088] In some embodiments of this utility model, the bottom wall of the drawer body 41 and the guide member 42 are connected by fasteners, and the connection between the drawer body 41 and the guide member 42 is relatively simple and reliable.

[0089] In this embodiment, there are multiple fasteners that can be connected at multiple points on the guide 42 and the drawer body 41, making the connection relatively reliable.

[0090] In some embodiments of this utility model, such as Figure 4 As shown, there are multiple guide members 42, and the multiple guide members 42 are along the second direction (e.g., Figure 1 The second direction (as shown) is spaced out, with the first direction, second direction, and up / down direction perpendicular to each other. Multiple points in the second direction can provide guidance for the movement of the drawer body 41 along the first direction, making the movement of the drawer body 41 more reliable.

[0091] In this embodiment, the second direction is the left and right direction of the vehicle.

[0092] In some embodiments of this utility model, such as Figure 2 As shown, the vehicle refrigerator 100 also includes a third door 8, which divides the storage space 11 into a first cavity 18 and a second cavity 19 arranged sequentially in the vertical direction. The first cavity 18 is connected to the first opening 12, and the second cavity 19 is connected to the second opening 13. This allows the storage space 11 to be separated, and the first cavity 18 and the second cavity 19 can be used for storage and refrigeration respectively, meeting different user needs.

[0093] Furthermore, such as Figure 2 As shown, the car refrigerator 100 also includes a storage box 9, which is located inside the first cavity 18. Items can be placed inside the storage box 9. When the user wants to retrieve items from the second cavity 19 from the top, they can open the first door 2, remove the storage box 9, and then open the third door 8 to retrieve the items from the second cavity 19. The operation is relatively simple.

[0094] Furthermore, the third door 8 is provided with a grille, which can connect the first cavity 18 and the second cavity 19, so that both the first cavity 18 and the second cavity 19 have refrigeration or freezing effects.

[0095] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, at least a portion of the housing assembly 1 near the second cavity 19 defines a cooling cavity 141, which is filled with insulation material. In this embodiment, the housing assembly 1 includes a metal shell 14, a plastic shell 15, and an outer shell 16. The metal shell 14 defines the second cavity 19, with the upper and lower ends of which can be joined with the plastic shell 15. A third door 8 is provided at the upper end. The outer shell 16 is fitted over the metal shell 14, and an evaporator is provided on the outer peripheral wall of the metal shell 14 to achieve cooling in the second cavity 19. The metal shell 14 has good thermal conductivity, facilitating the refrigeration or freezing effect of the second cavity 19. Furthermore, the insulation material can increase the cooling efficiency of the cooling cavity 141.

[0096] In some embodiments of this utility model, such as Figure 1 As shown, the vehicle refrigerator 100 also includes a first sealing member 21, which is disposed between the first door 2 and the first opening 12. It is used to achieve a sealed connection between the first door 2 and the end of the cabinet assembly 1 with the first opening 12, thereby achieving a sealing effect of the first opening 12, preventing cold air leakage and avoiding affecting the cold preservation effect of the vehicle refrigerator 100.

[0097] In some embodiments of this utility model, such as Figure 1 As shown, the vehicle refrigerator 100 also includes a second sealing member 31, which is disposed between the second door 3 and the second opening 13. It is used to achieve a sealed connection between the second door 3 and the end of the cabinet assembly 1 with the second opening 13, thereby achieving a sealing effect of the second opening 13, preventing cold air leakage and avoiding affecting the cold preservation effect of the vehicle refrigerator 100.

[0098] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the vehicle refrigerator 100 also includes a fan assembly 10, which is located in the storage space 11. The fan assembly 10 can make the airflow in the storage space 11 flow, so that the temperature in various places in the storage space 11 is relatively close, thus ensuring the refrigeration or freezing effect in various places in the storage space 11.

[0099] When the fan assembly 10 is opposite to the drawer body 41, such as Figure 1 and Figure 3 As shown, the drawer body 41 is provided with a plurality of ventilation holes 412, which are arranged opposite to the fan assembly 10.

[0100] This utility model also proposes a handrail box for a vehicle refrigerator 100 having the above-described embodiments.

[0101] According to the armrest box of this utility model embodiment, by providing the aforementioned vehicle refrigerator 100, and by providing a first opening 12 and a second opening 13 communicating with the accommodating space 11 inside the box assembly 1, users can retrieve items from the accommodating space 11 from two locations, facilitating use of the vehicle refrigerator 100 by users located in different directions from the accommodating space 100. The accommodating space 11 has no partitions or other layering components, which increases the volume of the vehicle refrigerator 100. The drive assembly 5 is used to drive the first door 2 and / or the second door 3 to move, realizing the electric operation of the first door 2 and / or the second door 3, which can improve the user experience and enhance the intelligence level of the vehicle refrigerator 100.

[0102] According to the vehicle of this utility model embodiment, by providing the aforementioned armrest box and the aforementioned vehicle refrigerator 100, and by providing a first opening 12 and a second opening 13 communicating with the accommodating space 11 within the box assembly 1, users can retrieve items from the accommodating space 11 from two locations, facilitating use of the vehicle refrigerator 100 by users located in different directions from the accommodating space 100. The accommodating space 11 has no partitions or other dividing components, which increases the volume of the vehicle refrigerator 100. The drive assembly 5 is used to drive the first door 2 and / or the second door 3 to move, realizing the electric operation of the first door 2 and / or the second door 3, which can improve the user experience and enhance the intelligence level of the vehicle refrigerator 100.

[0103] The vehicle refrigerator 100, armrest box, and other components and operations of the vehicle according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0104] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0105] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vehicle-mounted refrigerator, characterized in that, include: A housing assembly (1) has a receiving space (11) and a first opening (12) and a second opening (13) communicating with the receiving space (11). The first opening (12) is located on the upper side wall of the housing assembly (1), and the second opening (13) is located on the side wall of the housing assembly (1) at one end along a first direction, which is perpendicular to the vertical direction. The first door (2) is located at the first opening (12) and is used to open or close the first opening (12); The second door (3) is located at the second opening (13) and is used to open or close the second opening (13); The third door (8) is used to divide the accommodating space (11) into a first cavity (18) and a second cavity (19) arranged sequentially in the vertical direction. The first cavity (18) is connected to the first opening (12), and the second cavity (19) is connected to the second opening (13). A drive assembly (5) is used to drive the first door body (2) and / or the second door body (3) to move.

2. The vehicle-mounted refrigerator according to claim 1, characterized in that, Also includes: A controller (20) is electrically connected to the drive assembly (5); The controller (20) is used to control the first door (2) to open or close the first opening (12) via the drive assembly (5); and / or, The controller (20) is used to control the second door (3) to open or close the second opening (13) via the drive component (5).

3. The vehicle-mounted refrigerator according to claim 2, characterized in that, Also includes: The first detection element (6) is electrically connected to the controller (20) and is used to obtain the open or closed state of the first door (2). The second detection element (7) is used to obtain the open or closed state of the second door (3). The second detection element (7) is electrically connected to both the drive assembly (5) and the controller (20).

4. The vehicle-mounted refrigerator according to claim 3, characterized in that, The controller (20) is configured such that when the first detection element (6) detects that the first door (2) has changed from closing the first opening (12) to opening the first opening (12) and the second detection element (7) detects that the second door (3) has opened the second opening (13), the controller (20) controls the drive assembly (5) to drive the second door (3) to close the second opening (13).

5. The vehicle-mounted refrigerator according to claim 3, characterized in that, The controller (20) is configured such that when the first detection element (6) detects that the first door (2) has opened the first opening (12) and the second detection element (7) detects that the second door (3) has closed the second opening (13), the controller (20) controls the drive assembly (5) to prevent the second door (3) from opening the second opening (13).

6. The vehicle-mounted refrigerator according to claim 1, characterized in that, Also includes: A drawer assembly (4) is connected to the second door (3). The drawer assembly (4) is movable along the first direction. When the second door (3) is closed (13), the drawer assembly (4) is located within the receiving space (11). When the second door (3) is open (13), the drawer assembly (4) is at least partially located outside the receiving space (11).

7. The vehicle-mounted refrigerator according to claim 6, characterized in that, The driving component (5) includes: A first drive motor (51) is located at the bottom of the accommodating space (11) and connected to the drawer assembly (4) via a transmission component (52) for driving the drawer assembly (4) to move along the first direction.

8. The vehicle-mounted refrigerator according to claim 7, characterized in that, The inner bottom wall of the accommodating space (11) is provided with a guide base (17), the guide base (17) extends along the first direction, and the drawer assembly (4) includes: The drawer body (41) is connected to the second door body (3); The guide (42) is disposed on the bottom wall of the drawer body (41) and extends along the first direction. The guide (42) is movably disposed on the guide base (17) along the first direction.

9. The vehicle-mounted refrigerator according to claim 8, characterized in that, The transmission assembly (52) includes: The main winding disc (521) is located at one end of the bottom of the accommodating space (11) along the first direction, and the main winding disc (521) is connected to the output shaft of the first drive motor (51). A pulley (522) is rotatably disposed at the other end of the bottom of the receiving space (11) along the first direction, and the rotation axis of the pulley (522) is parallel to the rotation axis of the main winding disc (521). A connecting component (523) is fixedly connected to the drawer assembly (4); A cable assembly (524) is wound around the main winding reel (521) and the pulley (522) and connected to the connecting assembly (523).

10. The vehicle-mounted refrigerator according to claim 9, characterized in that, The cable assembly (524) includes: The main cable (5241) is wound around the main winding reel (521) and one end is connected to the connecting assembly (523); A secondary cable (5242) is wound around the main winding reel (521) and one end passes over the pulley (522) and is connected to the connecting assembly (523). The main cable (5241) and the secondary cable (5242) are wound in opposite directions on the main winding reel (521).

11. The vehicle-mounted refrigerator according to claim 10, characterized in that, The transmission assembly (52) further includes: Two elastic tensioning members (525) are provided on the connecting assembly (523) and are respectively connected to the main cable (5241) and the auxiliary cable (5242).

12. The vehicle-mounted refrigerator according to claim 8, characterized in that, The guide (42) is provided with a positioning hole (421), and the drawer body (41) is provided with a positioning post (411), which passes through the positioning hole (421).

13. The vehicle-mounted refrigerator according to claim 8, characterized in that, The bottom wall of the drawer body (41) is connected to the guide (42) by fasteners.

14. The vehicle-mounted refrigerator according to claim 8, characterized in that, There are multiple guide members (42), and the multiple guide members (42) are spaced apart along the second direction, with the first direction, the second direction and the up and down direction being perpendicular to each other.

15. The vehicle-mounted refrigerator according to claim 1, characterized in that, The driving component (5) also includes: The second drive motor is located on the upper side wall of the housing assembly (1) and connected to the first door (2), and is used to drive the first door (2) to open or close the first opening (12).

16. The vehicle-mounted refrigerator according to claim 1, characterized in that, The third door (8) is provided with a grille.

17. The vehicle-mounted refrigerator according to claim 1, characterized in that, Also includes: Storage box (9) is disposed in the first cavity (18).

18. The vehicle-mounted refrigerator according to claim 1, characterized in that, At least a portion of the housing assembly (1) near the second cavity (19) defines a cooling cavity (141) filled with insulating material.

19. The vehicle-mounted refrigerator according to claim 1, characterized in that, The vehicle refrigerator (100) also includes a first sealing member (21), which is disposed between the first door (2) and the first opening (12) to achieve a sealed connection between the first door (2) and the end of the cabinet assembly (1) with the first opening (12). And / or, the vehicle refrigerator (100) further includes a second seal (31) disposed between the second door (3) and the second opening (13) for achieving a sealed connection between the second door (3) and the end of the cabinet assembly (1) having the second opening (13).

20. The vehicle-mounted refrigerator according to claim 1, characterized in that, Also includes: A fan assembly (10) is disposed within the receiving space (11).

21. An armrest box, characterized in that, include: The vehicle refrigerator (100) according to any one of claims 1-20.

22. A vehicle, characterized in that, include: The armrest box according to claim 21.

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