CN117366954A - Refrigerator - Google Patents

Abstract

The invention discloses a refrigerator, comprising: the cabinet body is provided with a cabinet opening part positioned at the opening position of the storage space; the light source module is characterized by comprising a light source unit which is movably arranged on the cabinet opening piece, wherein the light source unit is provided with a first position in which the power is off and closed in a door body closing state and a second position in which the power is on and light is emitted in a door body opening state, and when the light source unit is arranged at the second position, the light source unit irradiates towards the storage space. According to the embodiment of the invention, the light source module can project illumination from the outside of the storage space into the storage space, so that the shielding of illumination caused by articles in the storage space is avoided, meanwhile, the light source unit is movably arranged along the cabinet opening part when the door body is closed, so that the power-off closing of the light source is realized, the on-off luminescence of the light source unit is realized when the door body is opened, and the control of the light source unit is conveniently realized.

Description

Refrigerator

Technical Field

The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator.

Background

The refrigerator is used as a refrigerating device, and the storage space is generally deeper in the structural design of the refrigerator, so that the deeper storage space is inconvenient for illumination in the refrigerator body. When the light source of the environment cannot directly irradiate the inside of the cabinet body, the light rays are often blocked by the high and wide cabinet body and cannot irradiate the articles in the cabinet body. The lighting system is added in the refrigerator to realize an important function of auxiliary lighting of articles in the refrigerator into ice-cold products.

The illumination equipment in the existing refrigerator is provided with an auxiliary illumination lamp in the refrigerator, so that illumination is easily shielded by articles, and the illumination effect of an illumination system is affected.

Disclosure of Invention

The invention aims to provide a refrigerator, which solves the defects in the prior art, can realize that a light source module projects illumination from the outside of a storage space into the storage space, avoids the shielding of illumination caused by articles in the storage space, and simultaneously, the light source unit is movably arranged along a cabinet mouth piece when a door body is closed, so that the light source unit is movably arranged to realize the power-off closing of the light source, the light source unit is turned on and emits light when the door body is opened, and the control of the light source unit is conveniently realized.

The refrigerator provided by the invention comprises: the cabinet body is provided with a cabinet opening part positioned at the opening position of the storage space;

the light source module comprises a light source unit which is movably arranged on the cabinet opening piece, the light source unit is provided with a first position in which the power is cut off and closed in a door body closing state and a second position in which the power is on and light is emitted in a door body opening state, and when the light source unit is arranged at the second position, the light source unit irradiates towards the storage space.

Further, the light source module is further provided with a module shell arranged on the cabinet opening piece, the module shell is provided with a containing groove arranged towards the opening of the door body, the first position is located in the containing groove, the light source unit is contained in the containing groove in the state that the door body is closed, and the light source unit extends out of the containing groove in the state that the door body is opened.

Further, the light source unit comprises a light source support, a light source arranged on the light source support and a first contact arranged on the light source support, the first contact is electrically connected with the light source, a second contact is arranged on the module shell, the light source support moves on the module shell, when in a second position, the first contact is in contact conduction with the second contact, and when in the first position, the first contact is in contact disconnection with the second contact.

Further, the light source support member is slidably disposed on the module housing along the opening direction of the accommodating groove, a placement groove is disposed on one side of the light source support member facing the storage space, the placement groove has a bottom wall disposed obliquely to the storage space, and the light source is disposed on the bottom wall.

Further, the light source support member is provided with a support body rotatably mounted on the module housing and a mounting plate arranged on the support body, the light source is fixed on the mounting plate, and when the light source unit is located at the second position, the plane of the mounting plate is obliquely arranged towards the storage space.

Further, the light source unit is further provided with a limiting plate arranged on the side wall of the light source support, the module shell is provided with a limiting part which is propped against the limiting plate to limit the sliding travel of the light source support outside the accommodating groove, and the limiting plate is arranged in the accommodating groove.

Further, the light source module is further provided with a reset piece, the light source support piece moves towards the inside of the accommodating groove under the action of external force, the reset piece accumulates resilience force, and the light source support piece resets and moves after the action of external force is cancelled so that the light source extends out of the accommodating groove.

Further, the light source unit comprises a light source support and a light source arranged on the light source support, the light source module is further provided with a switch unit which is arranged in the module shell and controls the light source to be turned on or off, the light source support moves between a first position and a second position, the light source support closes the switch unit when in the first position, and the light source support opens the switch unit when in the second position.

Further, the light source unit comprises a light source connecting piece rotatably mounted on the module shell and a light source supporting piece rotatably mounted at one end of the light source connecting piece far away from the module shell, and the light source is arranged on the light source supporting piece and faces one side of the storage space; when the light source is switched from the second position to the first position, the light source supporting piece gathers towards the direction of the light source connecting piece, and the light source connecting piece gathers towards the direction of the cabinet opening piece.

Further, the light source unit comprises a telescopic rod arranged on the module shell in a sliding manner along the opening direction of the accommodating groove, a light source supporting rod arranged on the telescopic rod in a sliding manner along the extending direction of the telescopic rod, and a light source arranged on the light source supporting rod.

Compared with the prior art, set up the storage tank and set up the light source unit in the storage tank position in cabinet mouth piece lateral wall or box lateral wall near storage space open-ended position in this embodiment, the light source unit is with the illumination light beam along the slant down in the storage space, can be better realize that the light beam shines in the storage space towards the outside of storage space, the shielding of illumination that article in the storage space caused has effectually been avoided, set up the light source unit into scalable folding setting simultaneously and can avoid taking more storage space, in addition, compare in the scheme of setting up the light source module on the door body, can reduce the degree of difficulty of wiring under the prerequisite that produces less influence to the illumination effect, optimize structural design.

Drawings

Fig. 1 is a schematic view of a refrigerator according to a first embodiment of the present disclosure when a door is opened;

fig. 2 is a schematic structural view of a refrigerator according to a first embodiment of the present disclosure when a door is closed;

fig. 3 is a schematic structural diagram of a first light source module in a refrigerator according to an embodiment of the present invention when a door is opened;

fig. 4 is a schematic structural diagram of a first light source module in the refrigerator disclosed in the embodiment of the invention when a door body is closed;

fig. 5 is a schematic view of a refrigerator according to a second embodiment of the present disclosure when a door is opened;

fig. 6 is a schematic view of a refrigerator according to a second embodiment of the present disclosure when a door is closed;

fig. 7 is a schematic structural diagram of a second type of light source module in the refrigerator according to the embodiment of the present invention when the door is opened;

fig. 8 is a schematic structural diagram of a second type of light source module in a refrigerator according to an embodiment of the present invention when a door is closed;

fig. 9 is a schematic view of a refrigerator according to a third embodiment of the present invention when a door is closed;

fig. 10 is a schematic view of a refrigerator according to a third embodiment of the present disclosure when a door is opened;

reference numerals illustrate: 1-cabinet body, 10-storage space, 11-cabinet mouth piece, 12-cabinet body, 2-door body, 3-light source module, 30-holding groove, 31-module shell, 311-shell limit part, 32-light source,

33-light source unit, 337-limit part, 35-reset piece, 36-light source support piece, 361-setting groove, 37-mounting plate, 4-first contact, 5-second contact.

Detailed Description

The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

Embodiments of the invention: as shown in fig. 1 to 8, a refrigerator is disclosed, which comprises a cabinet body 1 formed with a storage space 10, a door body 2 for opening or closing the storage space 10, and a light source module 3, wherein the cabinet body 1 is provided with a cabinet mouth piece 11 positioned at the opening position of the storage space 10;

the light source module 3 comprises a light source unit which is movably arranged on the cabinet mouth piece 11, the light source unit is provided with a first position in which the power is cut off and closed in a door body closing state and a second position in which the power is supplied and emitted in a door body opening state, and when the light source unit is arranged at the second position, the light source unit irradiates towards the storage space 10.

In this embodiment, the light source unit is set to be movable on the cabinet opening part 11, and the cabinet opening part 11 is set at the outlet position of the storage space, so that after the door body 2 is opened, the light source unit can project illumination from the outside of the storage space 10 into the storage space 10, and the shielding of illumination caused by objects in the storage space is effectively avoided. Meanwhile, the light source unit is movably arranged along the cabinet opening piece 11, and when the door body is closed, the light source unit is movable, so that the power-off closing of the light source is realized, and when the door body is opened, the light source unit is turned on and emits light, so that the control of the light source unit is realized conveniently, and an independent switch unit is not required to be configured. In addition, compared with the scheme that the light source module is arranged on the door body, the wiring difficulty can be reduced and the structural design can be optimized on the premise that the illumination effect is slightly affected.

The light source module 3 further comprises a module housing 31 disposed at the top of the cabinet opening 11, a containing groove 30 disposed towards the opening of the door body 2 is disposed on the module housing 31, the first position is located in the containing groove 30, the light source unit is contained in the containing groove 30 in the state that the door body 2 is closed, and the light source unit extends out of the containing groove 30 in the state that the door body is opened.

The module housing 31 may be disposed at the top of the cabinet opening 11, and at this time, the receiving groove 30 is opened upward, and the light source unit does not protrude out of the top surface of the cabinet opening 11 when the light source unit is received in the receiving groove 30. The module housing 31 may be disposed on a side surface of the cabinet opening 11, and the accommodating groove 30 may be disposed at an opening toward the storage space 10, and the light source unit may not protrude from the side surface of the cabinet opening 11 when the light source unit is accommodated in the accommodating groove 30.

The accommodating groove 30 is formed in the module housing 31, so that the light source unit can be accommodated in the accommodating groove 30 conveniently, and after the light source unit is accommodated in the accommodating groove 30, the outer surface of the light source unit does not protrude out of the outer surface of the cabinet body, so that the light source unit can be folded and accommodated just. The setting of accommodation groove 30 can be when the light source unit is not used to the light source unit flexible folding with accomodate the hiding to as far as not occupy cabinet body space.

The light source unit comprises a light source support 36, a light source 32 arranged on the light source support 36 and a first contact 4 arranged on the light source support 36, the first contact 4 is electrically connected with the light source 32, a second contact 5 is arranged on the module shell 31, the light source support 36 is movably arranged on the module shell 31, the first contact 4 is in contact conduction with the second contact 5 in the second position, and the first contact 4 is in contact disconnection with the second contact 5 in the first position.

The light source 32 emits bright light after the first contact 4 is in contact with the second contact 5, and the light source 32 does not emit light after the first contact 4 is out of contact with the second contact 5.

The light source unit may be movably disposed on the cabinet opening 11 in various manners, as shown in fig. 1-4, in the first embodiment, the light source support 36 is slidably disposed on the module housing 31 along the opening direction of the accommodating groove 30, a side of the light source support 36 facing the storage space 10 is provided with a disposition groove 361, the disposition groove 361 has a bottom wall disposed obliquely to the storage space 10, and the light source 32 is disposed on the bottom wall.

In a second embodiment, as shown in fig. 5 to 8, the light source unit performs the movement on the cabinet opening 11 by rotating, specifically, the light source unit includes a light source support 36 rotatably mounted on the module housing 31 and a light source 32 disposed on the light source support 36, and when the light source unit is located at the second position, the mounting plane of the light source 32 is disposed obliquely toward the storage space 10.

The light source support 36 may include a support plate rotatably mounted on the module housing 31 and a mounting plate 37 provided on the support plate, the light source 32 is fixedly mounted on the mounting plate 37, and the plane of the mounting plate 37 is inclined toward the storage space 10.

The light source support 36 in this embodiment comprises a light-transmitting body rotatably mounted on the module housing 31, the light source being arranged in the light-transmitting body. The light-transmitting body can be a glass piece or an acrylic piece, and the light-transmitting body is made of glass or can realize light transmission by using a subcritical force material. It should be noted that all references to light transmitting bodies in this application are to be understood as articles formed of the above-mentioned materials, the purpose of which is to enable light beams to penetrate. It should be emphasized that the material of the specific light-transmitting body is not limited to glass or acryl materials.

In a specific embodiment, the light-transmitting body is a sector with a sector-shaped cross section, and the sector comprises a first side surface, a second side surface and an arc-shaped surface, wherein the first side surface and the second side surface are arranged in an intersecting manner; the second side face is opposite to the accommodating groove, and the light source 32 is disposed on the first side face or disposed in the transparent body at a position close to the first side face.

A light shielding member or a light reflecting member may be disposed on the light transmitting body in a direction away from the light source 32 to radiate the light source toward the storage space.

The light source 32 is arranged in the light-transmitting body, so that the light source 32 can be effectively protected, the sealing arrangement of the light source 32 can be better realized, the influence of water vapor on a light path is avoided, and the stability of the light source 32 is improved.

The integrated design of the light source 32 and the light source support 36 on the module shell 31 can be conveniently realized through the arrangement of the module shell 31, the light source 32 and the light source support 36 are firstly integrated on the module shell 31 and then the integrated components are installed and fixed on the cabinet body 1, so that the installation and fixation of the light source module 3 on the cabinet body 1 can be more conveniently realized. It should be noted that the light source support 36 may be directly and independently movably disposed on the cabinet mouth 11.

Further, the light source module 3 further has a restoring member 35, and the light source support member 36 is disposed to move to the first position under the action of an external force, so that the restoring member 35 accumulates a restoring force, and after the external force is removed, is restored to move to the second position under the action of the restoring member 35.

When the door body is closed, the closing force of the door body acts on the light source support 36, the light source support 36 moves from the second position to the first position, the reset piece 35 accumulates resilience force in the moving process, when the door body is opened, the acting force acting on the light source support 36 is removed, and the light source support 36 moves from the first position to the second position in a reset mode under the resilience force of the reset piece 35.

When the light source support 36 is rotatably mounted on the module housing 31, the reset member 35 may be a torsion spring member, and two ends of the torsion spring respectively abut against the module housing 31 and the light source support 36. When the light source support 36 is slidably disposed on the module housing 31 along the opening direction of the accommodating groove 30, the reset member 35 is a compression spring, and two ends of the compression spring are respectively abutted to the bottom of the accommodating groove 30 and the light source support 36. It should be noted that the above two ways are only examples of implementation of the reset element 35, and are not limited to the reset element 35, and the reset element 35 may be configured in other corresponding ways based on the ability of those skilled in the art, which is not described herein.

The light source module 3 further has a limiting portion 337 disposed on the light source support 36, the module housing 31 is provided with a housing limiting portion 311 adapted to the limiting portion 337, and when the light source support 36 moves to the second position, the limiting portion 337 and the housing limiting portion 311 are limited by each other.

The maximum travel of the light source support 36 extending outwards from the accommodating groove can be limited by the cooperation of the limiting part 337 and the shell limiting part 311, that is, after the limiting part 337 is in abutting limiting with the shell limiting part 311, the light source support 36 is just in the second position.

In the actual use process, the power of the light source support 36 from the first position to the second position comes from the restoring force of the restoring member 35, and because the force of the restoring member 35 is uncontrollable, the movement of the light guiding unit 33 to the second position can be better controlled by arranging the limiting part 337 and the shell limiting part 311.

In other embodiments, as shown in fig. 9-10, the light source support 36 is slidably disposed on the cabinet mouth piece 11 and is slidably disposed on the top of the cabinet mouth piece 11 along the horizontal direction, the light source support 36 is slidably disposed toward the storage space 10 and has a second position extending in the storage space 10 and a first position retracted on the top of the cabinet mouth piece 11, a first contact is disposed on the light source support, a second contact 5 is disposed on the cabinet mouth piece 11, and in the second position, the first contact 4 is in contact conduction with the second contact 5.

While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims (10)

1. A refrigerator, comprising: the cabinet body is provided with a cabinet opening part positioned at the opening position of the storage space;

the light source module is characterized by comprising a light source unit which is movably arranged on the cabinet opening piece, wherein the light source unit is provided with a first position in which the power is off and closed in a door body closing state and a second position in which the power is on and light is emitted in a door body opening state, and when the light source unit is arranged at the second position, the light source unit irradiates towards the storage space.

2. The refrigerator according to claim 1, wherein: the light source module is further provided with a module shell arranged on the cabinet opening piece, the module shell is provided with a containing groove arranged towards the opening of the door body, the first position is located in the containing groove, the light source unit is contained in the containing groove in the state that the door body is closed, and the light source unit extends out of the containing groove in the state that the door body is opened.

3. The refrigerator according to claim 2, wherein: the light source unit comprises a light source support piece, a light source arranged on the light source support piece and a first contact arranged on the light source support piece, wherein the first contact is electrically connected with the light source, a second contact is arranged on the module shell, the light source support piece moves on the module shell, when in a second position, the first contact is in contact conduction with the second contact, and when in the first position, the first contact is in contact disconnection with the second contact.

4. The refrigerator according to claim 2, wherein: the light source support piece is arranged on the module shell in a sliding mode along the opening direction of the accommodating groove, a placement groove is formed in one side, facing the storage space, of the light source support piece, the placement groove is provided with a bottom wall which is obliquely arranged towards the storage space, and the light source is arranged on the bottom wall.

5. The refrigerator according to claim 2, wherein: the light source support piece is provided with a support body and a mounting plate, wherein the support body is rotatably mounted on the module shell, the mounting plate is arranged on the support body, the light source is fixed on the mounting plate, and when the light source unit is located at a second position, the plane of the mounting plate is obliquely arranged towards the storage space.

6. The refrigerator according to claim 4 or 5, wherein: the light source unit is further provided with a limiting plate arranged on the side wall of the light source support, the module shell is provided with a limiting part which is propped against the limiting plate to limit the sliding travel of the light source support outside the accommodating groove, and the limiting plate is arranged in the accommodating groove.

7. The refrigerator according to claim 4 or 5, wherein: the light source module is also provided with a reset piece, the light source support piece moves towards the inside of the accommodating groove under the action of external force, the reset piece accumulates resilience force, and the light source support piece resets and moves after the action of external force is cancelled so that the light source extends out of the accommodating groove.

8. The refrigerator according to claim 2, wherein: the light source unit comprises a light source support piece and a light source arranged on the light source support piece, the light source module is further provided with a switch unit which is arranged in the module shell and controls the light source to be turned on or off, the light source support piece moves between a first position and a second position, the light source support piece is turned off when in the first position, and the light source support piece is turned on when in the second position.

9. The refrigerator according to claim 2, wherein: the light source unit comprises a light source connecting piece rotatably mounted on the module shell and a light source supporting piece rotatably mounted at one end of the light source connecting piece far away from the module shell, and the light source is arranged on the light source supporting piece and faces one side of the storage space; when the light source is switched from the second position to the first position, the light source supporting piece gathers towards the direction of the light source connecting piece, and the light source connecting piece gathers towards the direction of the cabinet opening piece.

10. The refrigerator according to claim 2, wherein: the light source unit comprises a telescopic rod, a light source supporting rod and a light source, wherein the telescopic rod is arranged on the module shell in a sliding mode along the opening direction of the accommodating groove, the light source supporting rod is arranged on the telescopic rod in a sliding mode along the extending direction of the telescopic rod, and the light source is arranged on the light source supporting rod.