KR20200068411A - Refrigerator - Google Patents

Abstract

According to an embodiment of the present invention, a refrigerator comprises: a main body which has a storage space; and a shelf which is mounted in the storage space. The shelf includes: a front surface frame which forms a front end unit of the shelf and is made of opaque materials; an insertion space which is formed by penetrating the front surface frame to the left and right sides and is opened towards a side and a lower side of the front surface frame; a lighting apparatus which is slid and inserted into the insertion space to be mounted in the same through a side opening of the insertion space, and has a light emitting member emitting light by supplied power; and a pair of side surface frames which forms a left side unit and a right side unit of the shelf and shields the side opening of the insertion space. The refrigerator can evenly illuminate a storage space.

Description

Refrigerator {Refrigerator}

The present invention relates to a refrigerator.

In general, a refrigerator is a household appliance that allows food to be stored at a low temperature in an internal storage space shielded by a door. It is configured to keep foods in optimal condition.

The storage space inside the refrigerator is kept in the range of 1~4 degrees Celsius, so that food such as vegetables is kept fresh, and -18 degrees Celsius is maintained in the range of -18 degrees Celsius to keep foods such as meat or fish frozen. A freezer to be provided is provided, and the refrigerator has various shapes depending on the arrangement of the freezer and the refrigerating compartment and the shape of a door that shields the refrigerating compartment and the freezer.

In addition, refrigerators are becoming increasingly multi-functionalized and multi-functional in accordance with the trend of dietary changes and product upgrades, and refrigerators having various structures and convenience devices considering user convenience have been released.

The interior space of a typical refrigerator may be divided into a refrigerator compartment and a freezer compartment. In these refrigerating and freezing rooms, shelves may be provided for efficient storage and use of food.

In order to more easily identify food stored in the interior, a light-emitting member may be provided in the interior. The light emitting member may be composed of a general lamp or LED, and may be mounted on a rear wall surface or left and right side surfaces of the interior.

In the Republic of Korea Patent Publication No. 10-2009-0028178, which is a prior document, a refrigerator equipped with a lighting device that illuminates a storage space at the rear of the storage space is disclosed.

However, in these configurations, the light emitting member is directly exposed to the outside, and thus, when the illuminance is bright, it is irritating to the user.

Particularly, when a large number of foods are stored, the front part of the light emitting member is covered and stored. There is a problem in that light cannot be uniformly irradiated to the whole space.

An object of the present invention is to provide a refrigerator that is provided with a lighting device at the front end of the shelf, and the lighting device is provided to irradiate light downward to prevent glare from the user and evenly illuminate the storage space.

An object of the present invention is to provide a refrigerator capable of easily assembling a lighting device at the front end of a shelf.

A refrigerator according to an embodiment of the present invention includes a main body in which a storage space is formed; A shelf mounted to the storage space; including, the shelf comprises: a front frame formed of an opaque material forming a front end of the shelf; An insertion space formed to penetrate the front frame from side to side and opened to the side and downward of the front frame; An illumination device provided through a lateral opening of the insertion space, a sliding insert mounted in the insertion space, and provided with a light emitting member that emits light by supplied power; Characterized in that it comprises a; forming a left and right side of the shelf, a pair of side frames for shielding the lateral opening of the insertion space.

And, the lower opening of the insertion space is characterized in that it is formed on the lower surface of the insertion space at a position spaced backward from the light emitting member.

And, on the upper surface of the insertion space, it is characterized in that a reflecting portion for reflecting the light emitted from the light emitting member downward.

In addition, the reflective portion is characterized in that it is formed on the upper surface of the insertion space located in front of the light emitting member.

In addition, the reflective portion is formed to be rounded downward from the front to the rear.

In addition, the lower opening of the insertion space is formed on the lower surface of the insertion space located below the reflection portion, and is characterized in that it is sideward to the rear so as to be closer to the rear end than the front end of the reflection portion.

And, the lighting device, the light-emitting member is mounted and the mounting member is slidingly mounted in the insertion space; includes, the mounting member, the light-emitting member mounting portion to which the light-emitting member is mounted; It characterized in that it comprises; extending from the lower end of the light emitting member mounting portion, formed of a transparent material to allow light to pass through, and shielding the lower opening of the insertion space.

In addition, the insertion space, the first space in which the light emitting member mounting portion is located; It is characterized in that it includes a second space that is located at the rear of the first space, a reflecting part for reflecting light is formed on the upper surface, and an incision for forming a lower opening of the insertion space is formed on the lower surface.

Further, on the lower surface of the insertion space, the light-emitting member mounting portion is seated, further extending rearward than the light-emitting member mounting portion, to form a blinding portion that blocks light emitted from the light-emitting member, and the lower opening of the insertion space is the It is characterized in that it is formed in the rear of the cover.

In addition, a rib restraint portion is formed on the rear surface of the insertion space to be bent a number of times to form a space open inside the insertion space, and a rib inserted at a side of the rib restraint is formed at a rear end of the extension portion. do.

In addition, the light emitting member mounting portion is formed to surround at least the upper surface, the front surface and the lower surface of the light emitting member, and is opened rearward, and the light emitting member emits light through the rear opening of the light emitting member mounting unit. .

And, it is provided on the side of the storage space, a power supply for transmitting power in a non-contact manner; It is provided on the side frame, it characterized in that it comprises a; power receiving device for receiving the power transmitted from the power supply.

In addition, the shelf includes a plate forming a surface on which food is placed, and the side frame comprises: a side frame body formed to have a length corresponding to a front and rear length of the plate to support a side end of the plate; It is formed in a shape corresponding to the side frame body, the cover is formed to surround the side frame body from the outside; including, the power receiving device is characterized in that accommodated in the space between the side frame body and the cover .

And, the front end of the side frame body, it characterized in that the insertion space shield is formed to shield the lateral opening of the insertion space.

In addition, on one side of the insertion space shield, a wire passing portion through which a wire connecting the power receiving device and the lighting device passes is formed through.

According to the refrigerator according to the embodiment of the present invention, the following effects can be expected.

First, a front frame formed of an opaque material is formed at the front end of the shelf, and an insertion space opened under the side light is formed on the front frame. Then, the lighting device provided with the light emitting member is slidingly inserted into the insertion space through a side opening of the insertion space.

According to the features of such a configuration, the lighting device can be easily inserted and mounted on the front frame from the side, and assembling performance can be greatly improved.

Further, as the front frame is formed of an opaque material and the insertion space is opened downward, light emitted from the light emitting member may be irradiated downward rather than forward. Therefore, the storage space can be effectively illuminated by the lighting device, and glare of the user can be prevented.

Second, the lower opening of the insertion space is formed on the lower surface of the insertion space at a position spaced backward from the light emitting member. Therefore, light emitted from the light-emitting member can be irradiated downward and backward from the front end of the shelf, so that the storage space can be illuminated more effectively.

Third, on the mountain surface of the insertion space, a reflecting portion for reflecting light emitted from the light emitting member downward is formed, and the reflecting portion is formed to be rounded downward from front to rear. Therefore, the light emitted from the light emitting member is reflected on the reflection part and can be more evenly radiated downward and backward through the lower opening of the insertion space. Therefore, the storage space can be revealed more evenly.

Fourth, the lighting device is equipped with a light emitting member and includes a mounting member slidingly mounted in the insertion space, wherein the mounting member includes a light emitting member mounting unit to which the light emitting member is mounted. It extends rearward from the bottom of the light emitting member mounting portion and is formed to allow light to pass therethrough, and includes an extension portion that shields the lower opening of the insertion space.

Therefore, as the lower opening of the insertion space is shielded by the extension, foreign matter can be prevented from entering the insertion space, and the extension part is formed to allow light to pass, so that the light of the light emitting member is extended. It can be irradiated outside through the wealth.

Fifth, on the lower surface of the insertion space, a light emitting member is seated and further extended rearward than a rear end of the light emitting member mounting portion to form a branch with light emitted from the light emitting member, and an incision forming a lower opening of the insertion space The portion is formed behind the cover portion.

Therefore, it is possible to more effectively prevent light emitted from the light emitting member from being irradiated to the front side of the shelf by the cover portion.

Sixth, the side frame is formed in a shape corresponding to the side frame body and the side frame body, and includes a cover surrounding the side frame body from the outside. That is, the side frame may be configured with a plurality of configurations overlapping each other.

Therefore, the side frame body may be made of a metal material to increase the support strength of the shelf, and the cover may be made of the same material as the front frame, so that the external shape of the shelf can be integrally realized.

1 is a front view of a refrigerator in a state in which the door is opened according to an embodiment of the present invention.
2 is a view schematically showing the interior of a refrigerator according to an embodiment of the present invention.
3 is a perspective view of a shelf according to an embodiment of the present invention.
4 is an exploded perspective view of a shelf according to an embodiment of the present invention.
5 is an exploded perspective view of a shelf according to an embodiment of the present invention.
6 is a view showing a method of mounting a lighting device according to an embodiment of the present invention to a frame.
7 is a cut-away perspective view of a shelf cut on the basis of 7'-7' in FIG.
8 is a view of the cross-section of the shelf of FIG. 7 viewed from the side.

Hereinafter, a specific embodiment of the present invention will be described in detail with the accompanying drawings. However, the present invention cannot be said to be limited to the embodiments in which the spirit of the present invention is presented, and it is easy to facilitate other embodiments that are degraded by the addition, modification, deletion, etc. of other components or other embodiments included in the spirit scope of the present invention. Can suggest.

1 is a front view of a refrigerator in a state in which the door is opened according to an embodiment of the present invention. 2 is a view schematically showing the interior of a refrigerator according to an embodiment of the present invention.

As shown in the figure, the refrigerator 1 according to an embodiment of the present invention may be formed by a cabinet 10 forming a storage space and a door 20 opening and closing the storage space.

The storage space inside the cabinet 10 may consist of one storage compartment, or may be divided to form a plurality of storage compartments.

The storage space may be divided into left and right sides and/or up and down, and the opened front surface of the storage space may be opened and closed by the door 20.

For example, the storage space may be divided up and down to form an upper storage compartment and a lower storage compartment. Alternatively, the left and right compartments may be divided into left and right compartments.

At this time, some of the plurality of storage compartments may be refrigeration compartments for refrigerated storage of food, and some may be freezer compartments for frozen storage of food. Of course, all of the plurality of storage rooms may also be configured as a refrigerating compartment or a freezing compartment. Alternatively, some of the plurality of storage rooms may be rapid cooling rooms or storage rooms having a variable temperature.

On the other hand, the door 20 may be provided in a number. The door 20 may be provided to open and close one storage chamber.

Alternatively, the door 20 may be provided to open and close a single storage room. For example, a pair of doors 20 may be provided to open and close one storage compartment. The pair of doors 20 are disposed left and right, and the left door may be provided to open and close the left space of the storage compartment and the right door to open and close the right space of the storage compartment.

As such, the storage space and the door may be variously configured as needed.

Hereinafter, the refrigerator 1 in which the storage space is vertically partitioned will be described in detail as an example.

The storage space may be divided up and down by the barrier 11. At this time, the upper storage space may be the refrigerating chamber 12. And, the storage space on the lower side may be the freezer 13.

The door 20 may include a refrigerator compartment door 21 that opens and closes the refrigerator compartment 12 and a freezer compartment door 22 that opens and closes the freezer compartment 13.

The refrigerator compartment door 21 and the freezer compartment door 22 may be rotatably coupled to the cabinet 10. Then, the storage space can be opened and closed by rotation. Of course, a part of the door 20 may be provided in the cabinet 10 to be drawn in and out, and may be provided to open and close the storage space by drawing in and out.

The refrigerator compartment door 21 and the freezer compartment door 22 may be provided in pairs, respectively. A pair of the refrigerating compartment door 21 may be arranged left and right, the left refrigerating compartment door 21 opens and closes the left side of the refrigerating compartment 12, and the right refrigerating compartment door 21 is the right side of the refrigerating compartment 12. Can be opened and closed.

And, a pair of the freezer door 22 may be arranged left and right, the freezer door 22 of the left shaft opens and closes the left side of the freezer 13, and the freezer door 22 on the right side of the freezer 13 The right side of can be opened and closed.

On the other hand, the storage space is provided to be drawn in and out in the front and rear, may be provided with a drawer 14 to form a separate storage space. For example, the drawer 14 may be disposed under the refrigerating chamber 12, and may be provided in a plurality in up, down, left, and right directions.

A shelf 100 for seating food may be provided in the storage space. The shelf 100 may be provided in a number. The refrigerator compartment 12 and the freezer compartment 13 may be provided, or may be provided only in the refrigerator compartment 12.

Hereinafter, for convenience of description, a structure in which the shelf 100 is provided in the refrigerator compartment 12 will be described in detail as an example.

The shelf 100 may be provided in a plate shape partitioning the refrigerator compartment 12. A food or container in which food is stored may be mounted on the shelf 100.

The shelf 100 may be detachably mounted in the refrigerator compartment 12. In addition, the shelf 100 may be provided to be able to adjust the mounting height through removal and mounting.

For example, the shelf 100 may be configured such that the rear end is mounted on the rear wall surface of the refrigerator compartment 16 in a cantilever manner.

A shelf mounting member 30 on which the shelf 100 is mounted may be provided on a rear wall of the refrigerator compartment 12. The shelf mounting member 30 may be provided on the rear wall of the refrigerator compartment 12 vertically.

The front surface of the shelf mounting member 30 may be exposed to the refrigerator compartment 12, and may form a part of a rear wall of the refrigerator compartment 12.

The shelf mounting member 30 may be provided with a plurality of spaced apart from the left and right on the rear wall of the refrigerator compartment 12.

For example, the shelf mounting member 30 may be positioned in correspondence with the formation position of the mounting projection 101 formed at the rear end of the shelf 100 to be described later.

In more detail, when a pair of mounting protrusions spaced left and right at the rear end of the shelf 100 is provided, the pair of shelf mounting members 30 may be arranged spaced apart from the left and right at the same intervals as the pair of mounting protrusions.

As shown in FIG. 1, when a pair of shelves 100 are arranged at the same height from side to side in the refrigerating chamber 12, the shelf mounting member 30 is provided at left and right ends of the refrigerating chamber 12 Can be. In addition, the shelf mounting member 30 may be provided at the center of the width of the refrigerator compartment 12.

A mounting hole 31 into which the mounting protrusion is inserted may be formed in the shelf mounting member 30.

The mounting hole 31 may be opened so that the mounting projection can be inserted. In addition, the mounting hole 31 may be formed in a number spaced up and down on the front surface of the shelf mounting member (30).

Accordingly, the user can adjust the mounting height of the shelf 100 by removing the shelf 100 and then mounting the mounting protrusions to the mounting hole 31 at a desired height.

On the other hand, the shelf 100 may be provided with a lighting device 170 to be described later.

The lighting device 170 may illuminate the storage space when the door 30 is opened or lit by a user's specific manipulation.

For example, when the shelf 100 is mounted on the refrigerator compartment 12, the lighting device 170 provided on the shelf 100 is turned on when the door of the refrigerator compartment 21 is opened to turn on the refrigerator compartment 12 Can reveal.

Alternatively, the lighting device 170 provided on the shelf 100 may be provided so that it lights up when a user operates a separate operating device provided on the refrigerator 1. In this way, the shelf 100 may be provided to be lit in a specific condition in consideration of user convenience.

The lighting device 170 may be provided at the front end of the shelf 100. In addition, the lighting device 170 may be provided to irradiate light downward and backward from the front end of the shelf 100.

As the lighting device 170 can irradiate light downward and rearward, light can be directed toward the center of the lower space of the shelf 100, and lightly illuminate the refrigerator compartment 12. In addition, since the lighting device 170 irradiates light from the front end of the shelf 100 to the rear side downward, light is not directly irradiated to the user, thereby preventing glare from the user.

The shelf 100 may be provided with a power receiving device 180 that receives power wirelessly.

Meanwhile, a power supply device 500 for supplying power to the shelf 100 may be provided in the storage space. The power supply 500 may be provided to transmit power wirelessly.

For example, the power supply 500 may be provided on the sidewall of the refrigerator compartment 12. When one shelf is provided at the same height of the refrigerator compartment 12, the power supply 500 may be provided on only one side wall of the left and right side walls of the refrigerator compartment 12.

On the other hand, in a structure in which a pair of shelves 100 can be provided to the left and right sides of the same height of the refrigerator compartment 12, the power supply 500 may be provided on both the left and right side walls of the refrigerator compartment 12. That is, the power supply 500 provided on the left wall of the refrigerating chamber 12 supplies power to the shelf 100 on the left, and the power supply 500 provided on the right wall of the refrigerating chamber 12 is Power can be supplied to the shelf 100 on the right.

The power supply 500 may correspond to a height at which the shelf 100 can be mounted, and may be provided vertically long. At this time, the power supply 500 may be provided at a height corresponding to the vertical height of the shelf mounting member 30.

Accordingly, the power supply 500 may stably supply power to the shelf 100 even when the shelf 100 is mounted at various heights.

In the method in which the power supply device 500 and the power receiving device 180 transmit and receive power wirelessly, an induction power method, an electromagnetic wave method, or an ultrasonic method may be used. The method of transmitting and receiving power wirelessly is as follows.

First, in the induction power method, the power supply device 500 is formed with a primary coil that receives energy from external power to form a magnetic field, and the power receiving device 180 generates an induced electromotive force by a magnetic field. This is how the secondary coil is formed.

Second, in the electromagnetic wave method, the power supply device 500 includes a magnetron that receives energy from an external power source and emits electromagnetic waves, and the power receiving device 180 includes an electromagnetic wave receiver to store the received electromagnetic wave as electrical energy. Is converted to.

Third, in the ultrasonic method, the power supply 500 includes an ultrasonic emitter that emits ultrasonic waves by receiving energy from external power, and the power receiving device 180 includes an ultrasonic receiver to electricity the received ultrasonic waves. It is a way to convert to energy.

In this embodiment, the power supply 500 and the power receiving device 180 to which the induction power method is applied will be described in detail as an example. That is, the power supply device 500 is provided with a primary coil for forming a magnetic field, and the power receiving device 180 is provided with a secondary coil for generating induced electromotive force as an example.

Inside the power supply 500, a spiral primary coil may be provided in an elliptical shape vertically long. Alternatively, a plurality of helical primary coils may be provided inside the power supply 500 to be vertically arranged.

3 is a perspective view of a shelf according to an embodiment of the present invention. 4 is an exploded perspective view of a shelf according to an embodiment of the present invention. 5 is an exploded perspective view of a shelf according to an embodiment of the present invention. 6 is a view showing a method of mounting a lighting device according to an embodiment of the present invention to a frame.

The shelf 100 may include a plate 110 forming a surface on which food is placed, and a frame supporting the plate 110.

The plate 110 may be formed in a rectangular plate shape. In addition, the plate 110 may be formed of a transparent material so that light can pass therethrough. At this time, the plate 110 may be provided with a plastic material.

The frame may be provided to form a circumference of the shelf 100, and may be provided to support the circumference of the plate 110.

In addition, the frame may be detachably mounted to the shelf mounting member 30. That is, the mounting projection 101 may be formed on the frame.

The frame may be formed of a metal material to reinforce the strength of the shelf 100 and to securely mount the shelf 100. Of course, it would also be possible for the frame to be formed entirely of plastic material.

In more detail, the frame may be formed in a ring shape with an open center. At this time, the frame may be formed to a size corresponding to the circumference of the plate 110.

The frame may include a front frame 120 and a rear frame 130 and a pair of side frames 140.

The front frame 120 may form a front end of the frame. That is, the front frame 120 may form a front side of the frame.

Meanwhile, the front frame 120 may be formed to have a width corresponding to the left and right widths of the plate 110, and may be formed to surround the front end of the plate 110. The front end of the plate 110 may be supported by the front frame 120.

The rear frame 130 may form a rear end of the frame. That is, the rear frame 130 may form a rear side of the frame.

The rear frame 130 may be formed to have a width corresponding to the left and right widths of the plate 110, and may be formed to surround the rear end of the plate 110. The rear end of the plate 110 may be supported by the rear frame 130.

The pair of side frames 140 are spaced apart from the left and right sides, and may form left and right sides of the frame.

The left side frame 140 may form the left end of the frame. That is, the left side frame 140 may form the left side of the frame.

In addition, the left side frame 140 may connect the left end of the front frame 120 and the rear frame 130.

The right side frame 140 may form a right end of the frame. That is, the right side frame 140 may form the right side of the frame.

In addition, the right side frame 140 may connect the right end of the front frame 120 and the rear frame 130.

The contact ends of the side frame 140 and the front frame 120 may be coupled by a fastening member such as a screw. In addition, the contact ends of the side frame 140 and the rear frame 120 may be coupled by a fastening member such as a screw.

The side frame 140 may be formed in a front-rear length corresponding to the front-rear width of the side surface of the plate 110. The left and right ends of the plate 110 may be seated and supported on the upper surface of the pair of side frames 140.

On the other hand, the side frame 140 may be formed to increase the height up and down from front to rear.

The mounting protrusion 101 may be formed at a rear end of the side frame 140. At this time, as the vertical height of the rear side of the side frame 140 is high, it is possible to stably support the load of the shelf 100 concentrated to the rear side of the side frame 140 and prevent damage. Can be.

Hereinafter, the mounting structure of the lighting device 170 and the structure of the side frame 140 will be described in more detail with reference to the drawings.

The lighting device 170 may be inserted and mounted inside the front frame 120.

An insertion space 121 into which the lighting device 170 is inserted may be formed in the front frame 120.

The insertion space 121 may be formed by penetrating the front frame 120 from side to side. The insertion space 121 may be opened downward. That is, the insertion space 121 may be formed by opening to the side and below the front frame 120.

The lighting device 170 may be formed to be left and right long. The lighting device 170 may be formed in a left and right length corresponding to the left and right lengths of the front frame 120.

In addition, the lighting device 170 may be inserted into the insertion space 121 from the side and mounted. To this end, the lighting device 170 may be formed in a shape that can be inserted into a side opening of the insertion space 121.

The lighting device 170 may include a mounting member 300 inserted into the front frame 120 and a light emitting member 200.

The mounting member 300 may form an external shape of the lighting device 170. The mounting member 300 may be formed in a left and right length corresponding to the left and right lengths of the front frame 120. In addition, the mounting member 300 may be formed in a shape that can be inserted from the side into the insertion space 121.

The light emitting member 200 may be mounted on the mounting member 300.

The light emitting member 200 may emit light by electric power supplied from the power receiving device 180. For example, the light emitting member 200 may be applied in various configurations capable of emitting light by electric power, such as an LED or a light bulb.

Hereinafter, it will be described as an example that the light emitting member 200 is an LED.

The light emitting member 200 may be arranged to be left and right along the length direction of the mounting member 300. For example, the light emitting member 200 may include an LED element, and a plurality of LED elements may be disposed spaced apart from side to side along the length direction of the mounting member 300. In many LED devices, the devices can be connected by conductors to allow electricity to flow.

Meanwhile, the side frame 140 may include a side frame body 150 and a cover 160.

The side frame body 150 and the cover 160 are formed in a shape corresponding to each other, and may be configured to overlap each other.

In detail, the side frame body 150 may be formed in a shape corresponding to the overall appearance of the side frame 140.

The side frame body 150 may include a body side portion 151 corresponding to the side shape of the side frame 150 and a body top portion 152 that is bent at the top of the body side portion 151. .

The body side portion 151 may be formed in a front and rear length corresponding to the front and rear side lengths of the plate 110. In addition, the body side portion 151 may be formed such that the vertical height is increased from front to rear.

The body upper surface portion 152 may be bent at the top of the body side portion 151.

The side frame body 150 is formed of a metal material, thereby increasing the strength of the side frame 140. The mounting protrusion 101 may be formed to protrude from the rear end of the side frame body 150 to the rear.

The insertion space 121 may be blocked by a side opening by the side frame body 151. To this end, an insertion space shield 153 having a shape corresponding to a side shape of the front frame 120 may be formed at a front end of the side frame body 151.

The insertion space shield 153 may be positioned at a side of the insertion space 121 to shield the insertion space 121.

The cover 160 may be provided to surround the side frame body 150 from the outside. That is, the side frame body 150 may overlap the cover 160 in a state accommodated inside the cover 160.

The cover 160 may be formed of the same material as that of the front frame 120 and rear frame 130. For example, when the front frame 120 and the rear frame 130 are formed of a plastic material, the cover 160 may be formed of the same plastic material. Therefore, even if the side frame body 150 is formed of a separate material for reinforcing reinforcement, the frame may be formed so that the overall appearance is integrated.

The cover 160 may include a cover side portion 161 corresponding to the shape of the body side portion 151 and a cover top portion 162 bent at an upper end of the cover side portion 161.

The cover side portion 161 may be formed in a front and rear length corresponding to the front and rear side lengths of the plate 110. In addition, the cover side portion 161 may be formed to increase in height from the front to the rear.

The cover side portion 161 may cover the body side portion 151 from the outside.

The cover upper surface portion 162 may be bent at the upper end of the cover side portion 161 to form a surface on which the side end portion of the plate 110 is seated. At this time, the cover upper surface portion 162 may be formed in a shape corresponding to the body upper surface portion 152.

The cover upper surface portion 162 may cover the body upper surface portion 152 above the body upper surface portion 152.

The insertion space 121 may be blocked by a side opening by the cover side portion 161. The front end portion of the cover side portion 161 is located on the side of the insertion space 121 and may be formed in a shape corresponding to the side surface of the front frame 120.

On the other hand, even if only one of the body upper surface portion 152 and the cover upper surface portion 162 is formed, only one of the body upper surface portion 152 and the cover upper surface portion 162 can be supported because the side end of the plate 110 can be supported. It will also be possible to form.

In addition, any one of the cover side portion 161 and the body side portion 151 may be formed to shield the lateral opening of the insertion space 121. For example, the insertion space shield 153 is not formed at the front end of the body side portion 151, but may be formed at the front end of the cover side portion 161.

The side frame body 150 and the cover 160 may be coupled by a fastening member such as a screw penetrating the side frame body 150 and the cover 160 together.

At this time, the fastening member may be provided to penetrate the front and rear ends of the side frame body 150 and the cover 160. In addition, the fastening member passing through the front end portion of the side frame body 150 and the cover 160 may be coupled to the front frame 120. In addition, the fastening member passing through the rear end portion of the side frame body 150 and the cover 160 may be coupled to the rear frame 130.

That is, by the fastening member for coupling the side frame body 150 and the cover 160, the side frame 140 may be combined with the front frame 120 and the rear frame 130. Therefore, the assembly of the frame can be easily achieved by a fastening member.

Meanwhile, the power receiving device 180 may be provided between the side frame body 150 and the cover 160, and may not be exposed to the outside.

To this end, a predetermined space in which the power receiving device 180 is accommodated may be formed between the side frame body 150 and the cover 160.

For example, a protruding portion 165 protruding outwardly from the cover side portion 161 to form a space in which the power receiving device 180 is accommodated may be formed inside. The protrusion 165 may be formed in a shape and size corresponding to the power receiving device 180.

A space in which the power receiving device 180 is accommodated may be formed between the side frame body 150 and the cover 160 by the protrusion 165.

Meanwhile, the power receiving device 180 and the lighting device 170 may be connected by a wire 190. Power may be supplied from the power receiving device 180 to the lighting device 170 by the wire 190.

At the front end of the body side portion 151, the wire 190 may extend into the insertion space 121, the wire passing portion 154 may be formed. The wire passing portion 154 may be formed to penetrate the front end of the body side portion 151 so that the wire 190 can penetrate.

For example, the wire passing part 154 may be formed through one side of the insertion space shield 153.

At this time, the insertion space shield 153 may be defined as a front end portion of the body side portion 151, and the wire passing portion 154 is formed by being recessed downward from the top end of the body side portion 151. Can be.

A space between the insertion space 121 and the side frame body 150 and the cover 160 may be communicated by the wire passing part 154.

Meanwhile, the lighting device 170 may be inserted by sliding from the side of the insertion space 121 to the insertion space 121.

Hereinafter, a detailed structure of the lighting device 170 and a state in which the lighting device 170 is mounted in the insertion space 121 will be described in detail with reference to the drawings.

7 is a cut-away perspective view of a shelf cut on the basis of 7'-7' in FIG. 8 is a view of the cross-section of the shelf of FIG. 7 viewed from the side.

The front frame 120 may include a plate mounting unit 122 on which the front end of the plate 110 is mounted, and a lighting unit mounting unit 123 on which the lighting device 170 is mounted.

The plate mounting part 122 may be formed on the rear upper end of the front frame 120. The plate mounting portion 122 may be formed to surround the front end of the plate mounting portion 122. Therefore, the front end of the plate 110 may be fitted to the plate mounting portion 122 and supported by the front frame 120.

The lighting device mounting portion 123 may be located in front of or below the plate mounting portion 122 or may be positioned across the front and the bottom. That is, the insertion space 121 may be located in front of the plate mounting portion 122 or below or may be positioned across the front and the bottom.

The lighting device mounting portion 123 may be formed to surround the circumference of the mounting member 300 of the lighting device 170. That is, the lighting device mounting portion 123 may be formed in a shape surrounding the top, front, back, and bottom surfaces of the lighting device 170.

The insertion space 121 may be formed to penetrate the center of the lighting device mounting portion 123 from side to side and open to the left and right.

In addition, the insertion space 121 may be opened below the lighting device mounting portion 123. To this end, a cut-out portion 123a may be formed on the lower surface of the lighting device mounting portion 123.

The incision part 123a may be formed by cutting a portion of the lower surface of the lighting device mounting part 123 forward and backward in a predetermined width. The incision part 123a may be formed to be horizontally long along the lower surface of the lighting device mounting part 123, and may be formed from the left end to the rear end of the lighting device mounting part 123.

The front frame 120 may be formed of an opaque material to prevent light transmission. Therefore, the light of the lighting device 170 accommodated in the insertion space 121 may be emitted outside only through the incision 123a.

In more detail, the insertion space 121 is a first space 121a and the first space 121a, which are located behind the first space 121a, in which the light emitting member mounting portion 310 of the mounting member 300 to be described later is accommodated. It can be divided into two spaces (121b).

The first space 121a may be formed in an acceptable size and shape of the light emitting member mounting portion 310 of the mounting member 300 to be described later. In addition, the first space 121a may be opened rearward to communicate with the second space 121b.

At this time, the rear opening of the first space 121a may be formed at a lower height than the vertical height of the light emitting member mounting portion 310. For example, the rear opening of the first space 121a may be formed at a lower height than the top of the light emitting member mounting portion 310. Therefore, the upper end of the rear surface of the light emitting member mounting portion 310 may be in contact with the upper rear surface of the first space 121a, and may be constrained to the first space 121a.

The upper surface of the second space 121b may be formed to be rounded downward at least partially toward the rear.

The upper surface of the second space 121b may function to reflect light emitted from the light emitting member 200 downward. That is, a reflective portion 123b may be formed on an inner upper surface of the lighting device mounting portion 123 forming an upper surface of the second space 121b.

The reflective portion 123b may be flatly extended toward the rear and rounded downward toward the rear. The reflector 123b may be configured to reflect light emitted from the light emitting member 200.

For example, a coating layer capable of reflecting light may be formed on the reflector 123b, or a separate member made of a material capable of reflecting light may be provided.

Meanwhile, the incision part 123a may be formed on the lower surface of the second space 121b, and may be located below the reflection part 123b. Therefore, light reflected by the reflector 123b may be emitted to the outside through the cutout 123a.

On the rear surface of the second space 121b, a rib restraining portion 123c in which the rib 330 of the mounting member 300, which will be described later, is slidingly inserted from the side may be formed. That is, it can be seen that the rib restraining portion 123c is formed on the rear side of the lighting device mounting portion 123 forming the rear surface of the second space 121b.

The rib restraining portion 123 may be formed in a shape that is bent multiple times, and may be formed to open toward the second space 121b.

Meanwhile, a cover portion 123d may be formed in front of the incision part 123a on the lower surface of the lighting device mounting part 123. The cover portion 123d may be formed over the lower surface of the first space 121a and the lower surface of the second space 121b.

For example, the obstruction part 123d may extend rearward from an inner front lower end of the lighting device mounting part 123. In addition, it may extend beyond the light emitting member mounting portion 310 to the rear and longer. At this time, the obstruction portion 123d may be extended to be positioned up and down with a portion of the reflection portion 123b.

Therefore, the light emitted from the light-emitting member 200 provided in the light-emitting member mounting portion 310 is not irradiated to the front of the front frame 120 by the cover portion 123d. That is, the obstruction portion 123d may function to shield light irradiated from the light emitting member 200 from being irradiated to the front of the shelf 100.

Meanwhile, the rear end of the obstruction portion 123d may be spaced forward and backward from the rib confinement portion 123c. That is, the rear end of the obstruction portion 123d may be located in front of the front end of the rib restraint portion 123c.

The cut-out portion 123a may be viewed as being formed by the rear end of the cover portion 123d and the rib restraining portion 123d spaced back and forth.

Meanwhile, the mounting member 300 may include a light emitting member mounting unit 310 on which the light emitting member 200 is mounted, and an extension 320 extending rearward from the light emitting member mounting unit 310.

The light emitting member mounting portion 310 may be formed to surround the light emitting member 200. That is, the light emitting member mounting portion 310 may form a space accommodating the light emitting member 200. At this time, the interior space of the light emitting member mounting portion 310 may be opened to the rear.

The LED element of the light emitting member 200 may be positioned to correspond to the rear opening of the light emitting member mounting portion 310. In addition, the LED element of the light emitting member 200 may be positioned at a height between the reflective portion 123b and the blocking portion 123d. Therefore, in the state in which the light emitting member 200 is mounted on the light emitting member mounting portion 310, light of the light emitting member 200 may be emitted backward.

The extension part 320 may extend rearward from a lower end of the light emitting member mounting part 310. A portion of the extension portion 320 may be seated on the obstruction portion 123d, and a portion may be formed to shield the incision portion 123a.

For example, the extension portion 320 is seated on the upper surface of the cover portion 123d, the seating portion 321, and extending rearward from the rear end of the seating portion 321, shielding the incision 123a It may include a transparent portion (322).

The extension part 320 may be formed in a bent shape so as to be stepped with the transmission part 322 and the seating part 321.

In detail, a portion where the permeable portion 322 and the seating portion 321 contact may be bent downward, and the permeable portion 322 may be stepped downward from the seating portion 321. Therefore, the transmissive portion 322 may be positioned at the same height as the lower surface of the front frame 120 while the lighting device 170 is mounted on the front frame 120.

That is, the transmissive portion 322 is located on the extension line of the lower surface of the front frame 120 at the same time as shielding the incision 123a of the front frame 120, and the appearance of the front frame 120 is integrated. Can be implemented.

Meanwhile, the transmission part 322 may be formed to be transparent so that light can pass therethrough. To this end, the mounting member 300 may be formed of a transparent material only in the region of the transmissive portion 322, or may be entirely formed of a transparent material. Therefore, light of the light emitting member 200 reflected by the reflector 123b may pass through the transmissive part 322 and be irradiated downward and backward.

Meanwhile, the rib 330 that is slidingly inserted into the rib restraining portion 123c may be formed at a rear end of the transmissive portion 322.

The rib 330 may be formed in a shape that is bent upward from the rear end of the transmission portion 322 and then bent back.

Hereinafter, a state in which the light emitted from the light emitting member 200 is irradiated to the rear of the lower light of the front frame 120 will be described in detail with reference to FIG. 8.

Through the lateral opening of the insertion space 121, the lighting device 170 may be slidingly mounted from the side to the lighting device mounting portion 123 on the side of the insertion space 121.

At this time, the light emitting member mounting portion 310 may be slidingly inserted from the side along the first space 121a.

Further, the extension part 320 may be slidingly inserted from the side along the second space 121b. At this time, the seating portion 321 may be slid along the upper surface of the cover portion 123d. In addition, the transmissive portion 322 may be slidingly inserted along the lower opening of the insertion space 121 to shield the incision 123a.

In the state in which the lighting device 170 is mounted on the front frame 120, the transmissive portion 322 is positioned on the incision part 123a to form a part of the lower surface of the front frame 120.

In addition, the rib 330 may be slidingly inserted from the side along the rib restraining portion 123c.

The power received from the power receiving device 180 may be supplied to the light emitting member 200 through the wire 190.

The light emitting member 200 may emit light by the supplied power. The light emitting member 200 may be mounted on the light emitting member mounting portion 310 and positioned in the first space 121a.

The LED element of the light emitting member 200 may be provided to irradiate light toward the second space 121b.

At this time, the front frame 120 is formed of an opaque material, and as the lighting device mounting portion 123 shields the top and front and bottom of the light emitting member 200, the light of the light emitting member 200 It may not be irradiated to the front side of the shelf.

In particular, as the cover portion 123d of the lighting device mounting portion 123 shields a certain area from the bottom of the light emitting member 200 to the rear, light emitted from the light emitting member 200 is directed to the front side of the shelf. What is being investigated can be blocked more effectively.

The light irradiated from the light emitting member 200 may be reflected by the reflector 123b and may be directed downward and backward. Then, the reflected light may pass through the transmissive portion 322 and be radiated to the outside through the incision portion 123a.

At this time, as the reflection part 123b is positioned at the rear of the light emitting member 200 and is formed to be rounded downward from front to rear, light emitted from the light emitting member 200 is downward and rearward. I can head.

In addition, since the transmissive portion 322 is positioned below the reflective portion 123b, and is located on one side rearward by the obstruction portion 123d, the light emitted from the light emitting member 200 is reflected in the front frame ( 120) can be stably irradiated downward and backward.

Claims (15)

A main body in which a storage space is formed;
Includes; a shelf mounted to the storage space,
The shelf,
A front frame formed of an opaque material forming a front end of the shelf;
An insertion space formed to penetrate the front frame from side to side and opened to the side and downward of the front frame;
An illumination device provided through a lateral opening of the insertion space, a sliding insert mounted in the insertion space, and provided with a light emitting member that emits light by supplied power;
And a pair of side frames forming left and right sides of the shelf and shielding side openings of the insertion space. According to claim 1,
The refrigerator having a lower opening of the insertion space is formed on a lower surface of the insertion space at a position spaced apart from the light emitting member. According to claim 1,
On the upper surface of the insertion space, a refrigerator characterized in that a reflecting portion for reflecting light emitted from the light emitting member downward is formed. The method of claim 3,
The refrigerator is formed on the upper surface of the insertion space located in front of the light emitting member. The method of claim 3,
The refrigerator is characterized in that the reflection portion is formed to be rounded downward from the front to the rear. The method of claim 3,
The lower opening of the insertion space,
Refrigerator, characterized in that formed on the lower surface of the insertion space located below the reflecting portion, the rear side to be closer to the rear end than the front end of the reflecting portion. According to claim 1,
The lighting device includes a mounting member in which the light emitting member is mounted and slidingly mounted in the insertion space.
The mounting member,
A light emitting member mounting portion on which the light emitting member is mounted;
And a refrigerator extending from the bottom of the light emitting member mounting portion to a rear, formed of a transparent material to allow light to pass therethrough, and shielding the lower opening of the insertion space. The method of claim 7,
The insertion space,
A first space in which the light emitting member mounting portion is located;
Located in the rear of the first space, the refrigerator is characterized in that it includes a second space in which a reflecting portion for reflecting light is formed on the upper surface, and an incision is formed in the lower opening of the insertion space. The method of claim 7,
On the lower surface of the insertion space,
The light-emitting member mounting portion is seated, extending further rearward than the light-emitting member mounting portion, to form a shielding part to block the light emitted from the light-emitting member,
The refrigerator, characterized in that the lower opening of the insertion space is formed behind the cover. The method of claim 9,
On the back surface of the insertion space, a rib restraining portion is formed that is bent a number of times to form a space opened inside the insertion space,
Refrigerator, characterized in that the rib is inserted from the side of the rib restraint at the rear end of the extension. The method of claim 7,
The light emitting member mounting portion is formed to surround at least the top and front and bottom surfaces of the light emitting member, and is opened to the rear,
The light emitting member is a refrigerator characterized in that it emits light through the rear opening of the light emitting member mounting portion. According to claim 1,
It is provided on the side of the storage space, a power supply for transmitting power in a non-contact manner;
Refrigerator comprising a; provided on the side frame, a power receiving device for receiving the power transmitted from the power supply. The method of claim 12,
The shelf,
Plate that forms a surface on which the food is seated; includes,
The side frame,
A side frame body formed to have a length corresponding to the front and rear lengths of the plate to support the side ends of the plate;
It is formed in a shape corresponding to the side frame body, the cover is formed to surround the side frame body from the outside; includes,
The refrigerator is characterized in that the power receiving device is accommodated in a space between the side frame body and the cover. The method of claim 13,
A refrigerator, characterized in that an insertion space shield for shielding a lateral opening of the insertion space is formed at the front end of the side frame body. The method of claim 13,
A refrigerator, characterized in that a wire passing portion through which a wire connecting the power receiving device and the lighting device passes is formed on one side of the insertion space shield.

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