Energy-saving refrigerator door and refrigerator

Abstract

The refrigerator door comprises a cabinet door main body, a handle and a spotlight module, door shaft sleeves are arranged at the upper end and the lower end of one side of the cabinet door main body respectively, the handle is detachably connected to the side, away from the door shaft sleeves, of the cabinet door main body, and the handle is provided with a hidden groove used for opening and closing the cabinet door. A light bar is arranged in the hidden groove, and the spotlight module is detachably connected to the side, away from the door shaft sleeve, of the bottom of the cabinet door body. According to the energy-saving refrigerator door and the refrigerator, a user can conveniently open the refrigerator door in a dark environment, the user can be reminded to close the refrigerator door in time, and the energy-saving refrigerator door and the refrigerator are more energy-saving and attractive.

Description

Technical Field

[0001] The present invention relates to the technical field of energy-saving refrigerators, and in particular to an energy-saving refrigerator door and a refrigerator. Background Art

[0002] A freezer is a refrigeration device that keeps a constant low temperature. It is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors and ice makers in the box for freezing, and storage boxes with refrigeration devices. As people's living conditions are getting better and better, their pursuit of quality of life is getting higher and higher. As a kind of equipment that is indispensable for food preservation, freezers are used more and more widely. Freezers are generally equipped with sliding door structures for opening and closing, which is convenient for taking and putting items. When people use freezers, they sometimes forget to close the door or do not close it properly, which will greatly reduce the refrigeration effect of the freezer. Not only is it difficult to maintain the low temperature in the refrigerator, but the power consumption will also increase significantly.

[0003] Chinese patent CN201233151Y discloses a refrigerator door closing reminder, which is characterized by: it is composed of an upper door opening double button and a lower door opening double button installed on the outside of the magnetic seal of the refrigerator door, and a battery, a DC buzzer, a two-color light-emitting diode, and a delay switch in the reminder box connected by a line, wherein the delay switch is connected in series with the DC buzzer. Although the utility model can display through an indicator light and remind the owner through an audible and visual alarm. However, its indicator light design is prone to unclear or too dazzling light prompts, which affects the user experience, especially at night; and it greatly affects the aesthetics and cannot meet the aesthetic needs of people today; at the same time, the traditional refrigerator door lacks a night position prompt function, and it is difficult for users to accurately find the cabinet door and open it in a dim environment at night. In the prior art, some refrigerator doors also adopt a constant light lighting prompt method. Although it can facilitate users to find the cabinet door position in a dim environment at night, it is easy to have too bright light, affecting the user's rest. Summary of the invention

[0004] The object of the present invention is to provide an energy-saving refrigerator door and a refrigerator, which are convenient for users to open the refrigerator door in a dim environment and can remind users to close the refrigerator door in time, which is more energy-saving and beautiful.

[0005] To achieve this object, the present invention adopts the following technical solutions: Provided is an energy-saving refrigerator door, comprising: a door body, a handle and a spotlight module, wherein the upper and lower ends of one side of the door body are respectively provided with door shaft sleeves, the handle is detachably connected to a side of the door body away from the door shaft sleeve, the handle is provided with a hidden groove for opening and closing the door, a light strip is provided in the hidden groove, and the spotlight module is detachably connected to a side of the bottom of the door body away from the door shaft sleeve.

[0006] As a preferred solution for an energy-saving refrigerator door, the handle includes a first folded edge, a second folded edge, a third folded edge and a fourth folded edge, the first folded edge, the second folded edge, the third folded edge and the fourth folded edge are connected in sequence, the first folded edge and the third folded edge are respectively vertically connected to the two ends of the second folded edge, and the first folded edge and the second folded edge are respectively located on the two side surfaces of the second folded edge, the fourth folded edge is vertically connected to the third folded edge, and the fourth folded edge and the second folded edge are respectively located on the same side surface of the third folded edge, the second folded edge, the third folded edge and the fourth folded edge form the hidden groove, the first folded edge is detachably connected to the side surface of the cabinet door body, and the second folded edge is attached to the front surface of the cabinet door body.

[0007] As a preferred solution for energy-saving refrigerator doors, the third folded edge is provided with a mounting groove on one side of the hidden groove, the second folded edge and the first folded edge are both provided with wiring grooves on one side close to the door body, the second folded edge is provided with a through hole connecting the mounting groove and the wiring groove, and the light strip is fixed in the mounting groove.

[0008] As a preferred solution for the energy-saving refrigerator door, the surface of the first folded edge is distributed with fixing through holes, and the first folded edge is fixedly connected to the door body by screws passing through the fixing through holes.

[0009] As a preferred solution for the energy-saving refrigerator door, a mounting hole is provided on one side of the bottom of the door body away from the door shaft sleeve, and the spotlight module is connected to the mounting hole at the bottom of the door body by a buckle.

[0010] As a preferred solution for energy-saving refrigerator doors, a spotlight head is provided at the bottom of the spotlight module, and a first buckle and a second buckle are respectively provided on opposite sides of the spotlight module, the first buckle is a triangular structure, one side of the first buckle is fixedly connected to the side of the spotlight module, and the other two sides of the first buckle form acute angles with the side connected to the spotlight module, the second buckle is a pentagonal structure, one side of the second buckle is fixedly connected to the side of the spotlight module, and the two sides of the second buckle adjacent to the connecting edge are respectively perpendicular to the side of the spotlight module, a protruding card edge is provided on the outer periphery of the bottom of the spotlight module, a card groove is formed between the card edge and the lower end edge of the second buckle, the lower end angle height of the first buckle is flush with the lower end edge height of the second buckle, and the upper end angle height of the first buckle is lower than the upper end edge of the second buckle.

[0011] As a preferred solution for the energy-saving refrigerator door, a connector is provided on the side of the spotlight module above the first buckle.

[0012] The present invention also provides a refrigerator, which is equipped with any of the energy-saving refrigerator doors described above, the light bar and the spotlight module are electrically connected to the door-controlled switch of the refrigerator through a wire, the door-controlled switch is electrically connected to a main controller, and the main controller controls the state of the light bar and the spotlight module according to the state of the door-controlled switch.

[0013] Beneficial effects of the present invention: the energy-saving refrigerator door proposed by the present invention is provided with a handle with a hidden groove, a light bar is provided in the hidden groove, and a spotlight module is detachably connected to the side of the bottom of the door body away from the door shaft sleeve, and the light bar and the spotlight module can be connected to the door-controlled switch of the refrigerator through a wire; the light bar arranged in the hidden groove is convenient for finding the handle and opening the refrigerator door in a dim environment, and can prevent the light from being too bright and affecting the user's rest; and the spotlight module at the bottom, when the refrigerator door is in the open state, the spotlight module is started, and the light is irradiated on the ground, which can not only play the role of reminding the cabinet door to be opened, reminding the user to close the refrigerator door in time, avoiding increased power consumption, and being more energy-saving, but also prevents the light from being too glaring and affecting the user experience, and the spotlight can also be used for advertising, decoration, etc., which is more beautiful and cleverly designed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 is a schematic structural diagram of an energy-saving refrigerator door according to an embodiment of the present invention; Figure 2 is a front structural schematic diagram of a handle according to an embodiment of the present invention; Figure 3 is a schematic diagram of the back structure of a handle according to an embodiment of the present invention; Figure 4 is a structural schematic diagram of a spotlight module according to an embodiment of the present invention; Figure 5 is a schematic structural diagram from another angle of a spotlight module according to an embodiment of the present invention; Figure 6 yes Figure 1 A partial enlarged view of position A in the middle; Figure 7 yes Figure 1 A partial enlarged view of the A position without the spotlight module installed; In the figure: 1. Cabinet door body; 101. Installation hole; 2. Handle; 201. First folded edge; 202. Second folded edge; 203. Third folded edge; 204. Fourth folded edge; 3. Spotlight module; 301. Spotlight head; 302. First buckle; 303. Second buckle; 304. Card edge; 305. Connector; 4. Door shaft sleeve; 5. Hidden slot; 6. Installation slot; 7. Wiring slot. DETAILED DESCRIPTION

[0016] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0017] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present disclosure.

[0018] Reference Figure 1 An embodiment of the present invention provides an energy-saving refrigerator door, comprising: a door body 1, a handle 2 and a spotlight module 3, wherein the upper and lower ends of one side of the door body 1 are respectively provided with door shaft sleeves 4, and the handle 2 is detachably connected to the side of the door body 1 away from the door shaft sleeve 4, and the handle 2 is provided with a hidden groove 5 for opening and closing the door, and a light bar is provided in the hidden groove 5, and the spotlight module 3 is detachably connected to the side of the bottom of the door body 1 away from the door shaft sleeve 4.

[0019] In the above technical scheme, a handle 2 with a hidden groove 5 is provided, a light bar is provided in the hidden groove 5, and a spotlight module 3 is detachably connected to the side of the bottom of the cabinet door body 1 away from the door shaft sleeve 4, and the light bar and the spotlight module 3 can be connected to the door control switch of the refrigerator through a wire; wherein, the light bar provided in the hidden groove 5 is convenient for finding the handle 2 and opening the refrigerator door in a dim environment, and can avoid excessive light to affect the user's rest; and the spotlight module 3 at the bottom, when the refrigerator door is open, the spotlight module 3 is started, and the light is irradiated on the ground, which can not only play the role of reminding the cabinet door to be opened, reminding the user to close the refrigerator door in time, avoiding increased power consumption, and being more energy-saving, but also prevents the light from being too glaring and affecting the user experience, and the spotlight can also be used for advertising, decoration, etc., which is more beautiful and cleverly designed.

[0020] Reference Figure 2 and Figure 3 In some embodiments, the handle 2 includes a first folded edge 201, a second folded edge 202, a third folded edge 203 and a fourth folded edge 204, the first folded edge 201, the second folded edge 202, the third folded edge 203 and the fourth folded edge 204 are connected in sequence, the first folded edge 201 and the third folded edge 203 are respectively vertically connected to the two ends of the second folded edge 202, and the first folded edge 201 and the second folded edge 202 are respectively located on the two side surfaces of the second folded edge 202, the fourth folded edge 204 is vertically connected to the third folded edge 203, and the fourth folded edge 204 and the second folded edge 202 are respectively located on the same side of the third folded edge 203, the second folded edge 202, the third folded edge 203 and the fourth folded edge 204 surround the hidden groove 5, the first folded edge 201 is detachably connected to the side of the cabinet door body 1, and the second folded edge 202 is attached to the front of the cabinet door body 1. Specifically, the first folded edge 201, the second folded edge 202, the third folded edge 203 and the fourth folded edge 204 are an integrated structure. The handle 2 designed in this structural scheme does not occupy the side space of the cabinet door body 1. When the refrigerator is placed, there is no need to reserve a certain side space for the user to pull the handle 2 to open the cabinet door. The user can pull the handle 2 at the front position to open the cabinet door, and the hidden groove 5 can be used by the user to open the cabinet door and can also be used for the installation of the light strip. The coordinated structural design of the light strip and the hidden groove 5 can not only serve as a reminder of the position of the handle 2, making it convenient for the user to open the cabinet door in a dim environment, but also prevent the light from being too glaring and affecting the user experience. The design is ingenious and beautiful.

[0021] In some embodiments, the third folded edge 203 is provided with a mounting groove 6 on one side of the hidden groove 5, the second folded edge 202 and the first folded edge 201 are provided with a wiring groove 7 on one side close to the cabinet door body 1, the second folded edge 202 is provided with a through hole connecting the mounting groove 6 and the wiring groove 7, and the light bar is fixed in the mounting groove 6. This structural design allows the light bar to be cleverly embedded in the third folded edge 203, avoiding the user from touching the light bar when pulling the handle 2, which is safer and more reliable, and the structural design of the wiring groove 7, and the through hole connecting the mounting groove 6, allows the wiring of the light bar to be hidden on the back of the handle 2, preventing the user from touching it, which is safer and more reliable, and the handle 2 can also fit tightly to the cabinet door body 1, the connection of the handle 2 is stable, the structure is compact and beautiful, and the design is clever.

[0022] In some embodiments, the surface of the first folded edge 201 is provided with fixing through holes, and the first folded edge 201 is fixedly connected to the cabinet door body 1 by screws passing through the fixing through holes. This structural design facilitates the installation and removal of the handle 2. In some other embodiments, the surface of the second folded edge 202 is provided with fixing through holes, and the second folded edge 202 is fixedly connected to the cabinet door body 1 by screws passing through the fixing through holes, further improving the connection stability of the handle 3.

[0023] Reference Figure 6 and Figure 7 In some embodiments, a mounting hole 101 is provided on one side of the bottom of the cabinet door body 1 away from the door shaft sleeve 4, and the spotlight module 3 is connected to the mounting hole 101 at the bottom of the cabinet door body 1 by a snap.

[0024] Reference Figure 4 and Figure 5 In some embodiments, a spotlight head 301 is provided at the bottom of the spotlight module 3, and a first buckle 302 and a second buckle 303 are respectively provided on opposite sides of the spotlight module 3. Specifically, the number of the first buckle 302 and the second buckle 303 are two, respectively, and they are symmetrically arranged on the sides of the spotlight module 3. The first buckle 302 is a triangular structure, one side of the first buckle 302 is fixedly connected to the side of the spotlight module 3, and the other two sides of the first buckle 302 are respectively at an acute angle to the side connected to the spotlight module 3. The second buckle 303 is a triangular structure, and the first buckle 302 ... The buckle 303 is a pentagonal structure, one side of the second buckle 303 is fixedly connected to the side of the spotlight module 3, the two sides of the second buckle 303 adjacent to the connection side are respectively perpendicular to the side of the spotlight module 3, a protruding clamping edge 304 is provided on the bottom periphery of the spotlight module 3, a clamping groove is formed between the clamping edge 304 and the lower end edge of the second buckle 303, the lower end angle height of the first buckle 302 is flush with the lower end edge height of the second buckle 303, and the upper end angle height of the first buckle 302 is lower than the upper end edge of the second buckle 303. This structural design enables the spotlight module 3 to be applicable to the refrigerator door with a hollow outer frame commonly seen in the prior art, with a wide range of applications, stable connection, and convenient and simple installation and disassembly.

[0025] In some embodiments, a connector 305 is provided on the side of the spotlight module 3 above the first buckle 302. This structural design enables the spotlight module 3 to be applicable to a refrigerator door with a hollow outer frame commonly seen in the prior art, and the wires derived from the connector 305 can be routed along the hollow outer frame of the door body 1, which has a wide range of applications. An embodiment of the present invention further provides a refrigerator, wherein the refrigerator is equipped with any of the energy-saving refrigerator doors described above, wherein the light bar and the spotlight module 3 are electrically connected to the door control switch of the refrigerator through a wire, wherein the door control switch is electrically connected to a main controller, and wherein the main controller controls the state of the light bar and the spotlight module 3 according to the state of the door control switch. For example, when the refrigerator door is closed, the light bar is in a normal working state, such as a white light that is always on; when the refrigerator door is opened, the spotlight module 3 is in a normal working state, such as a white light that is always on, and the light bar continues to be in a normal working state; when the refrigerator door is opened for more than a certain period of time, the main controller can control the light bar or the spotlight module to switch to a state of reminding to close the door, such as a light flashing, a light that changes to red, or a combination of other states.

[0026] In the description of the present invention, it is necessary to understand that the terms "middle", "length", "up", "down", "front", "back", "vertical", "horizontal", "inside", "outside", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the present invention, unless otherwise clearly specified and limited, the first feature "on" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. "Multiple" means at least two, such as two, three, etc., unless otherwise clearly and specifically limited.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The above is only for explaining the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention without creative work should be included in the protection scope of the present invention.

Claims

1. An energy-saving refrigerator door, characterized in that: include: A cabinet door body (1), a handle (2) and a spotlight module (3), wherein the upper and lower ends of one side of the cabinet door body (1) are respectively provided with door shaft sleeves (4), the side of the cabinet door body (1) away from the door shaft sleeve (4) is detachably connected to the handle (2), the handle (2) is provided with a hidden groove (5) for opening and closing the cabinet door, a light strip is provided in the hidden groove (5), and the bottom of the cabinet door body (1) is detachably connected to the spotlight module (3) on a side away from the door shaft sleeve (4).

2. The energy-saving refrigerator door according to claim 1, characterized in that: The handle (2) comprises a first folded edge (201), a second folded edge (202), a third folded edge (203) and a fourth folded edge (204); the first folded edge (201), the second folded edge (202), the third folded edge (203) and the fourth folded edge (204) are connected in sequence; the first folded edge (201) and the third folded edge (203) are respectively vertically connected to the two ends of the second folded edge (202); and the first folded edge (201) and the second folded edge (202) are respectively located at the second folded edge (202). The fourth folded edge (204) is vertically connected to the third folded edge (203), and the fourth folded edge (204) and the second folded edge (202) are respectively located on the same side of the third folded edge (203), the second folded edge (202), the third folded edge (203) and the fourth folded edge (204) form the hidden groove (5), the first folded edge (201) is detachably connected to the side of the cabinet door body (1), and the second folded edge (202) is attached to the front of the cabinet door body (1).

3. The energy-saving refrigerator door according to claim 2, characterized in that: The third folded edge (203) is provided with a mounting groove (6) on one side of the hidden groove (5); a wiring groove (7) is provided on one side of the second folded edge (202) and the first folded edge (201) close to the cabinet door body (1); the second folded edge (202) is provided with a through hole connecting the mounting groove (6) and the wiring groove (7); and the light bar is fixed in the mounting groove (6).

4. The energy-saving refrigerator door according to claim 2, characterized in that: The surface of the first folded edge (201) is provided with fixing through holes, and the first folded edge (201) is fixedly connected to the cabinet door body (1) by screws passing through the fixing through holes.

5. The energy-saving refrigerator door according to claim 1, characterized in that: A mounting hole (101) is provided on a side of the bottom of the cabinet door body (1) away from the door shaft sleeve (4), and the spotlight module (3) is connected to the mounting hole (101) at the bottom of the cabinet door body (1) by means of a buckle.

6. The energy-saving refrigerator door according to claim 5, characterized in that: A spotlight head (301) is provided at the bottom of the spotlight module (3), and a first buckle (302) and a second buckle (303) are provided on opposite sides of the spotlight module (3), respectively. The first buckle (302) is a triangular structure, one side of the first buckle (302) is fixedly connected to the side of the spotlight module (3), and the other two sides of the first buckle (302) form acute angles with the side connected to the spotlight module (3), respectively. The second buckle (303) is a pentagonal structure, one side of the second buckle (303) is fixedly connected to the side of the spotlight module (3). Connected to the side of the spotlight module (3), the two sides of the second buckle (303) adjacent to the connecting side are respectively perpendicular to the side of the spotlight module (3), and a protruding buckle edge (304) is provided on the outer periphery of the bottom of the spotlight module (3), and a clamping groove is formed between the buckle edge (304) and the lower end edge of the second buckle (303), the lower end corner height of the first buckle (302) is flush with the lower end edge height of the second buckle (303), and the upper end corner height of the first buckle (302) is lower than the upper end edge of the second buckle (303).

7. The energy-saving refrigerator door according to claim 6, characterized in that: A connecting head (305) is provided on the side of the spotlight module (3) above the first buckle (302).

8. A refrigerator, characterized in that: The refrigerator is equipped with the energy-saving refrigerator door according to any one of claims 1 to 7, the light bar and the spotlight module (3) are electrically connected to the door control switch of the refrigerator through a wire, the door control switch is electrically connected to a main controller, and the main controller controls the state of the light bar and the spotlight module (3) according to the state of the door control switch.

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