Refrigerator door lock, vehicle-mounted refrigerator and vehicle

Abstract

The embodiment of the utility model relates to the technical field of vehicle-mounted refrigerators, and discloses a refrigerator door lock, a vehicle-mounted refrigerator and a vehicle. The refrigerator door lock comprises a driven part, an actuating part and a locking part, and the driven part is movably connected to a box body of the vehicle-mounted refrigerator; the actuating piece is arranged on a door body of the vehicle-mounted refrigerator and used for driving the driven piece to move relative to the refrigerator body in the first direction when the door body is opened. The locking piece is movably connected to the box body and used for abutting against the driven piece when moving to the first position so as to prevent the driven piece from moving in the first direction. According to the technical scheme, after the child lock function is started, the refrigerator door can be continuously connected in an abutting mode through the locking piece, so that opening of the refrigerator door is limited, the situation that a child opens and closes the refrigerator door at will without agreement of a guardian is prevented, and then the risk that the child is scalded and other accidents happen is avoided.

Description

Technical Field

[0001] The present application relates to but is not limited to the technical field of vehicle refrigerators, and in particular to a refrigerator door lock, a vehicle refrigerator and a vehicle. Background Art

[0002] As people's pursuit of vehicle experience becomes higher and higher, car refrigerators are equipped with more and more functions, such as heating, cooling, temperature adjustment, sterilization, child lock and other functions, which greatly facilitate the use of different user groups in different scenarios.

[0003] At present, the child lock function of the car refrigerator can only lock the buttons on the control screen, that is, if the child touches the buttons on the control screen at will, the car refrigerator will not perform the relevant control operations. However, this child lock function cannot lock the opening and closing of the refrigerator door. If the refrigerator is running in the heating state, at this time, the child opens the refrigerator door and puts his hand into the refrigerator, there is a risk of scalding the hand.

[0004] Therefore, there is an urgent need for a refrigerator door lock that can lock the refrigerator door switch. Utility Model Content

[0005] In view of this, the embodiments of the present application provide a refrigerator door lock, a car refrigerator and a vehicle, which can continuously abut the refrigerator door after the child lock function is turned on, thereby restricting the opening of the refrigerator door and preventing children from opening and closing the refrigerator door at will without the consent of their guardians, thereby avoiding the risk of accidents such as scalding of children.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the embodiment of the present application is implemented as follows:

[0007] In the first aspect, an embodiment of the present application provides a refrigerator door lock, comprising a follower, an actuator and a locking member, wherein the follower is movably connected to a body of a vehicle-mounted refrigerator; the actuator is arranged on the door body of the vehicle-mounted refrigerator, and is used to drive the follower to move relative to the body along a first direction when the door body is opened; the locking member is movably connected to the body, and is used to form an abutment with the follower when moving to a first position to prevent the follower from moving along the first direction.

[0008] The refrigerator door lock provided by the embodiment of the present application drives the follower to move along the first direction through the actuator to realize the opening and closing of the door body relative to the box body; and the locking member is movably connected to the box body. After the child lock function is turned on, the locking member moves to the first position, at which time the locking member abuts against the follower, limiting the freedom of movement of the follower along the first direction, thereby preventing the door body from being opened. Therefore, the refrigerator door lock can prevent children from opening and closing the refrigerator door at will without the consent of the guardian, avoiding the risk of accidents such as scalding of children.

[0009] In a possible implementation of the present application, the refrigerator door lock further includes a drive motor; the drive motor is used to drive the lock element to move toward the first position when receiving an external input signal.

[0010] In a possible implementation of the present application, the refrigerator door lock also includes an elastic telescopic component, a first end of the elastic telescopic component is connected to the box body, and a second end of the elastic telescopic component is connected to the follower; the elastic telescopic component is used to apply an elastic force along a second direction to the follower so that the follower abuts against the actuator; the second direction is opposite to the first direction.

[0011] In a possible implementation of the present application, a cover structure is provided on the box body, a receiving cavity is provided in the cover structure, and the follower is installed in the receiving cavity; a through hole for the locking piece to pass through is opened on the outer wall of the cover structure, and the through hole is connected to the receiving cavity.

[0012] In a possible implementation of the present application, the refrigerator door lock also includes an elastic telescopic component, a first end of the elastic telescopic component is connected to the box body, and a second end of the elastic telescopic component is connected to the follower; the elastic telescopic component is used to apply an elastic force along a second direction to the follower so that the follower abuts against the actuator; the second direction is opposite to the first direction; the actuator is provided with a clamping portion, and the follower is provided with a matching portion; when the door body is closed, the clamping portion is clamped and matched with the matching portion; one of the clamping portion and the matching portion is a convex structure, and the other of the clamping portion and the matching portion is a concave structure; when the clamping portion and the matching portion form a clamping fit, the locking member is used to pass through the through hole and abut against the first side of the follower to limit the freedom of movement of the follower along the first direction.

[0013] In a possible implementation of the present application, a bending portion is provided on the lower side of the actuator, and a bending protrusion of the bending portion is directed toward the follower; when the door body is closed, the bottom of the bending portion abuts against the cavity wall of the accommodating cavity.

[0014] In a possible implementation of the present application, an edge of the second side of the follower has a chamfered portion, and the second side of the follower faces the actuating member.

[0015] In a second aspect, an embodiment of the present application provides a vehicle-mounted refrigerator, comprising a housing, a door body and a refrigerator door lock provided by any embodiment of the first aspect above, wherein the door body is hinged to the housing; a follower in the refrigerator door lock is movably connected to the housing, an actuator in the refrigerator door lock is arranged on the door body, and a locking member in the refrigerator door lock is movably connected to the housing.

[0016] The vehicle refrigerator provided by the embodiment of the present application, because it includes the refrigerator door lock provided by any embodiment of the first aspect above, has the same technical effect, that is, the actuator can drive the follower to move along the first direction to realize the opening and closing of the door body relative to the box body; the locking member is movably connected to the box body, and after the child lock function is turned on, the locking member moves to the first position and abuts the follower, limiting the freedom of movement of the follower along the first direction, thereby preventing the door body from opening. Therefore, the refrigerator door lock can prevent children from opening and closing the refrigerator door at will without the consent of the guardian, avoiding the risk of accidents such as scalding of children.

[0017] In a possible implementation of the present application, the box body is provided with a first magnet, and the door body is provided with a second magnet; when the door body is closed, the first magnet and the second magnet are attracted to each other.

[0018] In a third aspect, an embodiment of the present application provides a vehicle, comprising the vehicle refrigerator provided by any embodiment of the second aspect above.

[0019] The vehicle provided by the embodiment of the present application, since it includes the vehicle refrigerator provided by any embodiment of the second aspect, has the same technical effect, that is, the actuator can drive the follower to move along the first direction to realize the opening and closing of the door relative to the box body; the locking member is movably connected to the box body, and after the child lock function is turned on, the locking member moves to the first position and abuts the follower, limiting the freedom of movement of the follower along the first direction, thereby preventing the door body from opening. Therefore, the refrigerator door lock can prevent children from opening and closing the refrigerator door at will without the consent of the guardian, avoiding the risk of accidents such as scalding of children. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of a vehicle refrigerator provided in an embodiment of the present application;

[0021] Figure 2 A cross-sectional view of a vehicle refrigerator provided in an embodiment of the present application;

[0022] Figure 3 for Figure 2 A magnified schematic diagram of center A.

[0023] Reference numerals:

[0024] 1-car refrigerator; 11-box; 111-first magnet; 112-cover structure; 1121-accommodating cavity; 1122-through hole; 12-door body; 121-second magnet; 13-refrigerator door lock; 131-follower; 1311-chamfered portion; 132-actuator; 1321-bending portion; 133-locking member; 134-driving motor; 135-elastic telescopic component. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0026] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0027] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0028] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0029] In the embodiments of the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0030] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0031] The first embodiment of the present application provides a vehicle. It should be noted that the vehicle in the present application may refer to a large car, a small car, a special-purpose car, etc. For example, according to the vehicle type, the vehicle in the present application may be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV) or other vehicle types. Generally, a vehicle is provided with wheels, a power source, and a transmission system provided between the wheels and the power source. The transmission system can transmit the power provided by the power source to the wheels, so that the wheels rotate, thereby driving the vehicle to travel.

[0032] It should be noted that in the embodiments of the present application, the type of the power source of the vehicle is not limited. For example, for a fuel vehicle, the power source may refer to a fuel engine such as a gasoline engine or a diesel engine; for an electric vehicle, the power source may refer to an electric motor; for a hybrid vehicle, the power source may refer to an engine or an electric motor; for a vehicle powered by other means, the power source may refer to a device that generates power.

[0033] The vehicle provided in the first embodiment of the present application includes a vehicle refrigerator 1. The vehicle refrigerator 1 is used to realize functions such as heating, cooling, temperature adjustment, sterilization, and child lock for food, beverages, and other items in the vehicle. Compared with a household refrigerator, the vehicle refrigerator 1 is easy to carry and move, and meets the user's needs for different usage scenarios of the refrigerator.

[0034] Based on the first embodiment, the present application proposes a second embodiment. Figure 1 and Figure 2 The embodiment of the present application further provides a vehicle refrigerator 1, which includes a box body 11, a door body 12 and a refrigerator door lock 13. The door body 12 is hinged on the box body 11; a follower 131 in the refrigerator door lock 13 is movably connected to the box body 11, an actuating member 132 in the refrigerator door lock 13 is arranged on the door body 12, and a locking member 133 in the refrigerator door lock 13 is movably connected to the box body 11. In this way, the door body 12 is hinged to the box body 11 to realize the opening and closing of the door body 12.

[0035] Further, in some embodiments of the present application, in order to avoid the problem that the door body 12 and the box body 11 collide and produce abnormal noise during driving due to the poor matching effect between the door body 12 and the box body 11, refer to Figure 1 and Figure 2The box body 11 is provided with a first magnet 111, and the door body 12 is provided with a second magnet 121; when the door body 12 is closed, the first magnet 111 and the second magnet 121 are attracted to each other. In this way, when the door body 12 is closed on the box body 11, the first magnet 111 and the second magnet 121 are attracted to each other, thereby increasing the binding force between the door body 12 and the box body 11, effectively avoiding the door body 12 and the box body 11 from colliding and generating abnormal noise during the driving of the vehicle.

[0036] It should be noted that the materials of the first magnet 111 and the second magnet 121 can be various. For example, one of the first magnet 111 and the second magnet 121 can be a magnet, and the other can be a ferromagnetic material, such as iron; the first magnet 111 and the second magnet 121 can also be both magnets, and the magnetic poles are arranged in opposite directions, so that the first magnet 111 and the second magnet 121 are magnetically attracted to each other.

[0037] Based on the second embodiment, the present application proposes a third embodiment. In order to solve the problem that the child lock function of the existing vehicle refrigerator 1 cannot lock the door 12 tightly, which may cause children to be injured, refer to Figure 2 The embodiment of the present application also provides a refrigerator door lock 13, which includes a follower 131, an actuator 132 and a locking member 133. The follower 131 is movably connected to the body 11 of the vehicle refrigerator; the actuator 132 is arranged on the door body 12 of the vehicle refrigerator, and is used to drive the follower 131 to move relative to the body 11 along a first direction when the door body 12 is opened; the locking member 133 is movably connected to the body 11, and is used to form an abutment with the follower 131 when moving to the first position to prevent the follower 131 from moving along the first direction.

[0038] In this embodiment, the actuator 132 drives the follower 131 to move along the first direction to realize the opening and closing of the door body 12 relative to the box body 11; and the locking member 133 is movably connected to the box body 11. After the child lock function is turned on, the locking member 133 moves to the first position, at which time the locking member 133 abuts against the follower 131, limiting the freedom of movement of the follower 131 along the first direction, thereby preventing the door body 12 from being opened. Therefore, the refrigerator door lock 13 can prevent children from opening and closing the refrigerator door at will without the consent of the guardian, avoiding the risk of accidents such as scalding of children.

[0039] Based on the third embodiment, the present application proposes a fourth embodiment. Figure 2 The refrigerator door lock 13 also includes a driving motor 134; the driving motor 134 is used to drive the locking member 133 to move to the first position when receiving an external input signal.

[0040] In this embodiment, after the child lock function is turned on, the driving motor 134 drives the locking element 133 to move to the first position after receiving an external input signal, so that the locking element 133 abuts against the follower 131, thereby preventing the door body 12 from opening and closing. During the activation of the child lock function, the driving motor 134 drives the locking element 133 to move to the first position and then stops moving, ensuring that the locking element 133 continuously abuts against the follower 131, thereby achieving a continuous locking effect of the door body 12; after the child lock function is turned off, the driving motor 134 drives the locking element 133 to move back to the initial position, so that the locking element 133 no longer abuts against the follower 131, and at this time the follower 131 can move in the first direction driven by the actuator 132, and the door body 12 can open and close normally. The driving method of the driving motor 134 is simple and reliable. The user can activate the child lock function on the vehicle terminal or the mobile terminal connected to the vehicle system, and the vehicle terminal can transmit a signal to the driving motor 134 to control the locking element 133. The operation is convenient, and children cannot directly unlock the refrigerator door through the mechanical structure on the refrigerator, and the locking effect is reliable. As an optional implementation, the locking element 133 can be set as a latch.

[0041] Based on the third embodiment, the present application proposes a fifth embodiment. In order to solve the problem that the door body 12 and the box body 11 are prone to shaking when the door body 12 is closed, refer to Figure 2 The refrigerator door lock 13 also includes an elastic telescopic component 135, a first end of the elastic telescopic component 135 is connected to the box body 11, and a second end of the elastic telescopic component 135 is connected to the follower 131; the elastic telescopic component 135 is used to apply an elastic force along a second direction to the follower 131 so that the follower 131 abuts against the actuator 132; the second direction is opposite to the first direction.

[0042] Thus, in this embodiment, the two ends of the elastic telescopic component 135 are respectively connected to the box body 11 and the follower 131, and the elastic telescopic component 135 continuously applies an elastic force along the second direction to the follower 131; when the door body 12 is closed, the actuator 132 on the door body 12 drives the follower 131 to move along the first direction to achieve the closing of the door body 12; when the door body 12 is closed, the follower 131 is subjected to the elastic force of the elastic telescopic component 135 and moves in the second direction, so that the follower 131 is closely abutted against the actuator 132, thereby preventing the door body 12 from shaking relative to the box body 11.

[0043] Specifically, as an optional embodiment, the elastic telescopic component 135 includes an elastic member and a guide column, the two ends of the guide column are respectively connected to the box body 11 and the follower 131, the axial direction of the guide column is along the first direction, the elastic member is respectively connected to the box body 11 and the follower 131, and the elastic member applies an elastic force along the second direction to the follower 131. Further, as an optional embodiment, the elastic member can be set as a spring, the spring can be sleeved on the outer periphery of the guide column, and the spring can also be spaced apart from the guide column on the box body 11, and the positional relationship between the spring and the guide column is not limited here.

[0044] Based on the third embodiment, the present application proposes a sixth embodiment. In order to solve the problem of how to prevent the follower 131 and the actuator 132 from being easily damaged by collision, refer to Figure 3 A cover structure 112 is provided on the box body 11, and a receiving cavity 1121 is provided in the cover structure 112, and the follower 131 is installed in the receiving cavity 1121; a through hole 1122 for the locking member 133 to pass through is opened on the outer wall of the cover structure 112, and the through hole 1122 is communicated with the receiving cavity 1121.

[0045] Thus, in this embodiment, the cover structure 112 is used to surround the follower 131, so that the follower 131 is shielded; when the door body 12 is in a closed state, the actuator 132 is also accommodated in the accommodating cavity 1121 of the cover structure 112, which not only reduces the possibility of the actuator 132 driving the follower 131 to move along the first direction when the door body 12 is opened and collides with the outside world and is damaged, but also reduces the possibility of the actuator 132 and the follower 131 being damaged by external collision when the door body 12 is closed. After the child lock function is activated, the locking member 133 passes through the through hole 1122 and moves to the first position, so that the locking member 133 abuts against the follower 131. Since the follower 131 is shielded by the cover structure 112, and the locking element 133 moves into the accommodating cavity 1121 and then abuts against the follower 131, external factors are not likely to interfere with the abutment between the locking element 133 and the follower 131. For example, it is not easy for a child to put his hand into the cover structure 112 to touch the locking element 133 and the follower 131, thus avoiding the failure of the abutment between the locking element 133 and the follower 131. Therefore, the existence of the cover structure 112 also ensures the reliability of the locking effect of the locking element 133.

[0046] It should be noted that the cover structure 112 can be a semi-enclosed structure or a fully-enclosed structure. When the cover structure 112 is a semi-enclosed structure, the accommodating cavity 1121 is a concave cavity, and the follower 131 and the actuator 132 in the closed state of the door body 12 are still enclosed in the accommodating cavity 1121 of the cover structure 112. Since the cover structure 112 does not provide all-round shielding for the follower 131 and the actuator 132, when the follower 131 and the actuator 132 are damaged, the cover structure 112 with a semi-enclosed structure is convenient for users to perform operations such as replacement, disassembly, and repair. When the covering structure 112 is a fully enclosed structure, the follower 131 and the actuator 132 are completely enclosed in the accommodating cavity 1121 of the covering structure 112. At this time, the covering structure 112 is only provided with a through hole 1122 and a channel for the actuator 132 to pass through. The fully enclosed covering structure 112 can provide a better shielding effect for the actuator 132, the follower 131 and the locking member 133 when the door body 12 is in the closed state.

[0047] It should be noted that there are multiple options for the molding method of the cover structure 112. The cover structure 112 can be integrally formed with the box body 11, or can be a structure disposed on the box body 11 formed by splicing, bending, etc., and the molding method of the cover structure 112 is not limited here. It should be noted that when the cover structure 112 is integrally formed with the box body 11, the accommodating cavity 1121 is equivalent to being directly opened on the box body 11.

[0048] Furthermore, in some embodiments of the present application, the box body 11 and the door body 12 can be snap-fitted together by the actuating member 132 and the driven member 131. Figure 3 The refrigerator door lock 13 also includes an elastic telescopic component 135, a first end of the elastic telescopic component 135 is connected to the box body 11, and a second end of the elastic telescopic component 135 is connected to the follower 131; the elastic telescopic component 135 is used to apply an elastic force along the second direction to the follower 131 so that the follower 131 abuts against the actuator 132; the second direction is opposite to the first direction; the actuator 132 is provided with a clamping portion, and the follower 131 is provided with a matching portion; when the door body 12 is closed, the clamping portion is clamped and matched with the matching portion; one of the clamping portion and the matching portion is a convex structure, and the other of the clamping portion and the matching portion is a concave structure; when the clamping portion and the matching portion form a clamping fit, the locking member 133 is used to pass through the through hole 1122 and abut against the first side of the follower 131 to limit the freedom of movement of the follower 131 along the first direction.

[0049] In this embodiment, one of the clamping part and the matching part is a convex structure, and the other of the clamping part and the matching part is a concave structure; when the door body 12 is closed, the actuator 132 drives the follower 131 to move along the first direction; when the door body 12 is completely closed, the elastic force of the elastic telescopic component 135 drives the follower 131 to move along the second direction, so that the follower 131 is close to the actuator 132, so that the clamping part and the matching part are clamped and matched. When the clamping part and the matching part are clamped and matched, if the user activates the child lock function, the locking member 133 can pass through the through hole 1122 and abut against the first side of the follower 131, thereby achieving a locking effect on the follower 131.

[0050] Further, in some embodiments of the present application, in order to solve the problem that after the actuating member 132 and the driven member 131 are engaged, the brake member is prone to relative movement, resulting in poor engagement effect, refer to Figure 3 The lower side of the actuator 132 is provided with a bent portion 1321, and the bent protrusion of the bent portion 1321 faces the follower 131; when the door body 12 is closed, the bottom of the bent portion 1321 abuts against the cavity wall of the accommodating cavity 1121. In this way, when the door body 12 is closed, since the bottom of the bent portion 1321 abuts against the cavity wall of the accommodating cavity 1121, the actuator 132 is no longer prone to relative movement in the clamping state, thereby ensuring the clamping effect.

[0051] Specifically, the bent portion 1321 is in contact with the bottom and side surfaces of the accommodating cavity 1121, wherein the bent portion 1321 of the actuator 132 is in contact with the bottom surface of the accommodating cavity 1121, which can limit the freedom of movement of the actuator 132 in the vertical direction; the bent portion 1321 of the actuator 132 is in contact with the side surfaces of the accommodating cavity 1121, which can limit the freedom of movement of the actuator 132 in the first direction, thereby preventing the relative movement of the actuator 132 as a whole. At the same time, since the bent portion 1321 is in contact with the side wall of the accommodating cavity 1121, when the locking member 133 is in contact with the follower 131, the actuator 132 will not move in the first direction, thereby ensuring the locking effect.

[0052] Further, in some embodiments of the present application, in order to solve the problem of how to avoid the problem of easy wear in the process of the actuator 132 driving the driven member 131 to move, refer to Figure 3, the edge of the second side of the follower 131 has a chamfered portion 1311, and the second side of the follower 131 faces the actuator 132. In this way, the existence of the chamfered portion 1311 in this embodiment greatly reduces the wear when the second side of the follower 131 contacts the bent portion 1321 of the actuator 132. In addition, as an optional embodiment, the bent portion 1321 is also used to fit with the chamfered portion 1311 when the door body 12 is closed, so that the inclination angles of the bent portion 1321 and the chamfered portion 1311 can be matched when the door body 12 is closed, further reducing the sliding wear of the bent portion 1321 and the chamfered portion 1311.

[0053] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A refrigerator door lock (13), characterized in that: include: A driven member (131) is movably connected to a housing (11) of the vehicle refrigerator; an actuating member (132), arranged on the door body (12) of the vehicle refrigerator, and used for driving the driven member (131) to move relative to the box body (11) along a first direction when the door body (12) is opened; A locking member (133) is movably connected to the box body (11) and is used to abut against the follower member (131) when the follower member moves to the first position, so as to prevent the follower member (131) from moving along the first direction.

2. The refrigerator door lock (13) according to claim 1, characterized in that: It also includes a driving motor (134); the driving motor (134) is used to drive the locking element (133) to move towards the first position when receiving an external input signal.

3. The refrigerator door lock (13) according to claim 1, characterized in that: It also comprises an elastic telescopic component (135), wherein a first end of the elastic telescopic component (135) is connected to the box body (11), and a second end of the elastic telescopic component (135) is connected to the driven member (131); The elastic telescopic component (135) is used to apply an elastic force along a second direction to the follower (131) so that the follower (131) abuts against the actuating member (132); the second direction is opposite to the first direction.

4. The refrigerator door lock (13) according to any one of claims 1 to 2, characterized in that: The box body (11) is provided with a cover structure (112), a receiving cavity (1121) is provided in the cover structure (112), and the driven member (131) is installed in the receiving cavity (1121); A through hole (1122) for the locking member (133) to pass through is provided on the outer wall of the cover structure (112), and the through hole (1122) is communicated with the accommodating cavity (1121).

5. The refrigerator door lock (13) according to claim 4, characterized in that: It also comprises an elastic telescopic component (135), wherein a first end of the elastic telescopic component (135) is connected to the box body (11), and a second end of the elastic telescopic component (135) is connected to the driven member (131); The elastic telescopic component (135) is used to apply an elastic force along a second direction to the follower (131) so that the follower (131) abuts against the actuating member (132); the second direction is opposite to the first direction; The actuating member (132) is provided with a clamping portion, and the driven member (131) is provided with a matching portion; when the door body (12) is closed, the clamping portion is clamped and matched with the matching portion; one of the clamping portion and the matching portion is a convex structure, and the other of the clamping portion and the matching portion is a concave structure; When the locking portion and the matching portion form a locking fit, the locking piece (133) is used to pass through the through hole (1122) and abut against the first side of the follower (131) to limit the freedom of movement of the follower (131) along the first direction.

6. The refrigerator door lock (13) according to claim 5, characterized in that: A bending portion (1321) is provided on the lower side of the actuating member (132), and the bending protrusion of the bending portion (1321) faces the follower member (131); when the door body (12) is closed, the bottom of the bending portion (1321) abuts against the cavity wall of the accommodating cavity (1121).

7. The refrigerator door lock (13) according to claim 6, characterized in that: The edge of the second side of the follower (131) has a chamfered portion (1311), and the second side of the follower (131) faces the actuating member (132).

8. A vehicle refrigerator (1), characterized in that: include: Box (11); A door body (12), the door body (12) being hinged to the box body (11); The refrigerator door lock (13) according to any one of claims 1 to 7, wherein the follower (131) in the refrigerator door lock (13) is movably connected to the housing (11), the actuator (132) in the refrigerator door lock (13) is arranged on the door body (12), and the locking member (133) in the refrigerator door lock (13) is movably connected to the housing (11).

9. The vehicle refrigerator (1) according to claim 8, characterized in that: The box body (11) is provided with a first magnet (111), and the door body (12) is provided with a second magnet (121); when the door body (12) is closed, the first magnet (111) and the second magnet (121) are attracted to each other.

10. A vehicle, characterized in that: include: The vehicle refrigerator (1) according to any one of claims 8 to 9.

Images