CN210374281U

CN210374281U - Lighting structure for drawer of refrigerator

Info

Publication number: CN210374281U
Application number: CN201920700720.7U
Authority: CN
Inventors: 徐志国
Original assignee: Qingdao Haier Co Ltd; Qingdao Haier Refrigerator Co Ltd
Current assignee: Qingdao Haier Co Ltd; Qingdao Haier Refrigerator Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-21
Anticipated expiration: 2029-05-16

Abstract

The utility model provides a lighting structure for drawer of refrigerator, include: the drawer moves along a slide rail on the slide rail plate to realize the front and back movement in the refrigerator, and the slide rail plate is provided with a mounting opening; the lampshade is of a light-transmitting structure and is fixed at the mounting opening; the lamp holder is fixed with the lampshade, and an accommodating cavity is formed between the lamp holder and the lampshade; the light source is arranged in the accommodating cavity, and light emitted by the light source provides illumination for the drawer. The utility model discloses a lighting structure for drawer of refrigerator fixes lamp shade, lamp stand and light source installation on the slide through set up the installing port on the slide, comes to provide the illumination to the drawer, conceives ingeniously, has expanded the usage of slide.

Description

Lighting structure for drawer of refrigerator

Technical Field

The utility model relates to a cold-stored refrigeration technical field especially relates to a lighting structure for drawer of refrigerator.

Background

The drawer of the fruit and vegetable box in the refrigerator is usually arranged at the lower part of the refrigerating chamber, and the problem of insufficient light irradiation is caused because the upper rack is shielded and the gray liner of the refrigerator body does not reflect light. In the prior art, a lamp strip is vertically arranged on the side wall of a box body to irradiate the inside of a drawer, and when the drawer is seen from the outer side of the box body, a dazzling feeling can be seen visually.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lighting structure for drawer of refrigerator based on slide rail board.

A further object of the present invention is to provide an illumination structure for a drawer of a refrigerator which is easy to assemble.

Particularly, the utility model provides a lighting structure for drawer of refrigerator, include:

the drawer moves along a slide way on the slide way plate to realize the front and back movement in the refrigerator, and the slide way plate is provided with a mounting opening;

the lampshade is of a light-transmitting structure and is fixed at the mounting opening;

the lamp holder is fixed with the lampshade, and an accommodating cavity is formed between the lamp holder and the lampshade;

the light source is arranged in the accommodating cavity, and light emitted by the light source provides illumination for the drawer.

Optionally, the light source is configured such that light emitted by the light source is directed obliquely back into the drawer to provide illumination to the drawer.

Optionally, a recessed structure is formed on the slide way plate, the recessed structure having a first inclined portion, a second inclined portion, a top surface portion and a bottom surface portion, wherein the first inclined portion is disposed near the front side of the drawer, the second inclined portion is disposed away from the front side of the drawer, the first inclined portion and the second inclined portion intersect, the top surface portion is disposed at the top of the first inclined portion and the bottom surface portion is disposed at the bottom of the first inclined portion and the second inclined portion; wherein the first inclined part is provided with a mounting opening.

Optionally, the included angle between the first inclined part and the side wall of the drawer is 35-45 degrees; the light source is arranged in parallel with the first inclined portion.

Optionally, the lamp enclosure has an inner panel and an outer panel; the inner layer plate is arranged in the mounting hole, and the outer layer plate covers the mounting hole; the inner layer plate is fixed with the back of the first inclined part; the lamp holder is fixed on the back of the inner plate, and a containing cavity is formed between the lamp holder and the back of the inner plate.

Optionally, the inner layer plate is respectively extended backwards on the upper side and the lower side of the back surface of the inner layer plate to form at least one first clamping hook; the first hook is fixed with the first inclined part in a clamping way respectively to fix the lampshade and the first inclined part.

Optionally, the inner layer plate is respectively extended backwards at the left side and the right side of the back surface of the inner layer plate to form at least one second clamping hook; the inner layer plate is also extended backwards in the area between the second clamping hooks to form at least one positioning column, and a positioning hole is formed on the lamp holder corresponding to the positioning column; the lamp holder is fixed with the lampshade through the second clamping hook, the positioning column and the positioning hole.

Optionally, the positioning column includes a supporting portion and a positioning portion; one end of the supporting part is an inner plate, and the other end of the supporting part is a positioning part; the positioning part is matched in the positioning hole; the inner plate, the support portion and the lamp holder define an accommodation chamber.

Optionally, the lamp holder comprises a holder body and a control block; the front surface of the seat body is provided with a light source, and the bottom of the seat body is provided with a control block; the light source is controlled by the control block.

Optionally, the drawer is a light-transmissive fruit and vegetable box.

The utility model discloses a lighting structure for drawer of refrigerator fixes lamp shade, lamp stand and light source installation on the slide through set up the installing port on the slide, comes to provide the illumination to the drawer, conceives ingeniously, has expanded the usage of slide.

Further, the utility model discloses a lighting structure for drawer of refrigerator disposes the light source into its light slope that sends and jets into the drawer backward and provides the illumination for the drawer, has realized that the illumination of drawer does not receive the influence of rack, and light backward propagates makes user's visual impression not dazzling simultaneously.

Further, the utility model discloses a lamp shade, lamp stand and slide way board of the lighting structure for the drawer of refrigerator are the card and solidly fixed, convenient equipment and dismantlement.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic side view of a refrigerator according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a partial cabinet of the refrigerator shown in fig. 1.

Fig. 3 is a schematic exploded view of a drawer, a slide plate, a lamp cover, and a lamp socket of the refrigerator shown in fig. 2.

Fig. 4 is a schematic front view of a slide plate, a lamp cover, and a lamp socket of the refrigerator shown in fig. 2.

Fig. 5 is a schematic cross-sectional view taken along section line a-a in fig. 4.

Fig. 6 is a schematic partial enlarged view of a portion B in fig. 5.

Fig. 7 is a schematic rear view of a slide plate, a lamp cover, and a lamp socket of the refrigerator shown in fig. 2.

Fig. 8 is a schematic partial enlarged view of a portion C in fig. 7.

Fig. 9 is a schematic perspective view of a lamp cover and a lamp socket of the refrigerator shown in fig. 2.

Fig. 10 is a schematic exploded view of a lamp cover and a lamp socket of the refrigerator shown in fig. 2.

Detailed Description

In the following description, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "left", "right", etc. is an orientation based on the refrigerator 100 itself as a reference, and "front", "rear", "left", "right" is a direction as indicated in fig. 2.

Fig. 1 is a schematic side view of a refrigerator 100 according to an embodiment of the present invention. The utility model discloses a refrigerator 100 generally includes: a cabinet 110 and a door. At least one storage compartment is defined within the cabinet 110. The quantity and the structure of storing compartment can dispose according to the demand. For example, fig. 1 shows a case where a first storage compartment, a second storage compartment and a third storage compartment are sequentially disposed from top to bottom, wherein the first storage compartment is a rotary opening type door 120 disposed at a front side of a cabinet 110 for closing the first storage compartment; the second storage chamber and the third storage chamber are provided with a drawing storage device which can be drawn in the storage chamber. The storage compartment can be configured as a refrigerating compartment 140, a freezing compartment, a temperature-changing compartment or a fresh-keeping compartment according to different purposes. Each storage compartment may be divided into a plurality of storage areas by a rack, and the rack or drawer 130 may be used to store articles. The refrigerator 100 according to the embodiment of the present invention may be a typical french refrigerator, and the three compartments sequentially disposed up and down are a refrigerating compartment 140, a freezing compartment, and a freezing compartment, respectively. Fig. 2 is a schematic perspective view of a partial cabinet 110 of the refrigerator 100 shown in fig. 1. Taking the refrigerating compartment 140 as an example, the corresponding box body 110 includes a side wall 114, a top wall 111, a bottom wall 112 and a rear wall 113, and the side wall 114 includes a left side wall 1141 and a right side wall 1142. The refrigerator 100 of the embodiment of the present invention is provided with a transparent drawer 130 at the bottom of the refrigerating compartment 140, and is used as a fruit and vegetable box.

Fig. 3 is a schematic exploded view of the drawer 130, the chute plate 200, the lamp cover 300, and the lamp socket 400 of the refrigerator 100 shown in fig. 2. The refrigerator 100 of the embodiment of the present invention further includes an illumination structure for the drawer 130, including a slide plate 200, a lamp cover 300, a lamp holder 400, and a light source 500. The chute plate 200 is provided at a sidewall of the refrigerator 100. The movement of the drawer 130 along the slide 210 on the slide 210 plate 200 enables the back and forth movement inside the refrigerator 100. The chute plate 200 is provided with a mounting opening 211. The lamp cover 300 is a light-transmitting structure and is fixed at the mounting opening 211. The lamp holder 400 is fixed to the lamp cover 300, and an accommodating chamber is formed between the lamp holder 400 and the lamp cover 300. The light source 500 is disposed in the accommodating cavity, and emits light to illuminate the drawer 130. The utility model discloses refrigerator 100's drawer 130 is with illumination structure is through setting up installing port 211 on slide 200, fixes lamp shade 300, lamp stand 400 and light source 500 installation on slide 200, comes to provide the illumination to drawer 130, and the design is ingenious, has expanded slide 200's usage.

As shown in fig. 2, two drawers 130 are arranged in parallel at the bottom of the refrigerating compartment 140, and in some embodiments, a lamp cover 300, a lamp holder 400, and a light source 500 are respectively arranged at the slide plate 200 of each drawer 103. In the preferred embodiment, the light source 500 is configured such that the light emitted therefrom is directed obliquely backward into the drawer 130 to provide illumination to the drawer 130, so that the illumination of the drawer 130 is not affected by the rack, while the light is transmitted backward so that the visual perception of the user is not dazzling. In a more preferred embodiment, the light source 500 on the left-side slide way plate 200 and the light source 500 on the right-side slide way plate 200 emit light rays with an inclination angle such that the light rays on both sides at least partially intersect, thereby achieving full illumination in the left-right direction of the two drawers 130.

Fig. 4 is a schematic front view of the slide plate 200, the lamp cover 300, and the lamp socket 400 of the refrigerator 100 shown in fig. 2. Fig. 5 is a schematic cross-sectional view taken along section line a-a in fig. 4. Fig. 6 is a schematic partial enlarged view of a portion B in fig. 5. In some embodiments, recessed features 220 are formed on the ramp plate 200. The recessed structure 220 has a first inclined portion 201, a second inclined portion 202, a top surface portion 203, and a bottom surface portion 204. The first inclined portion 201 is disposed near the front side of the drawer 130, and the second inclined portion 202 is disposed far from the front side of the drawer 130. The first inclined portion 201 and the second inclined portion 202 intersect each other, and a top surface portion 203 is provided at the top of each of them, and a bottom surface portion 204 is provided at the bottom of each of them. The first inclined portion 201 is provided with an installation opening 211. In some embodiments, to achieve substantially complete illumination of the drawer 130 in the front-to-back direction, the light source 500 is disposed proximate the front ends of the left side wall 1141 and the right side wall 1142. In order to make the light emitted from the light source 500 to exit the concave structure 220 as much as possible, the first inclined portion 201 forms an angle of 35-45 ° with the side wall of the drawer 130; the light source 500 is disposed in parallel with the first inclined portion 201.

Fig. 7 is a schematic rear view of the slide plate 200, the lamp cover 300, and the lamp socket 400 of the refrigerator 100 shown in fig. 2. Fig. 8 is a schematic partial enlarged view of a portion C in fig. 7. Fig. 9 is a schematic perspective view of the lamp cover 300 and the lamp socket 400 of the refrigerator 100 shown in fig. 2. The lamp housing 300 has an inner plate 302 and an outer plate 301. The inner plate 302 is disposed in the mounting opening 211, and the outer plate 301 covers the mounting opening 211. The inner layer plate 302 is fixed to the back surface of the first inclined portion 201.

In some embodiments, the inner layer plate 302 is formed with first hooks 331 extending rearward on upper and lower sides of a rear surface thereof, respectively. The first hooks 331 may have the same or different shapes. The first inclined portion 201 is formed with a protrusion 212 extending rearward at a top end thereof, and the first hook 331 located at an upper portion is engaged and fixed with the protrusion 212. The first hook 331 at the lower portion is engaged at the edge of the mounting hole 211. In addition, in order to facilitate the installation and removal of the lampshade 300, a notch 310 is formed at the top of the outer plate 301.

In some embodiments, the inner layer plate 302 is formed with second hooks 332 extending rearward on the left and right sides of the rear back surface thereof, respectively. The second hooks 332 may have the same shape or different shapes. Meanwhile, the inner plate 302 is further extended backward to form a plurality of positioning pillars 304 in the area between the second hooks 332. The lamp socket 400 has a positioning hole 402 corresponding to the positioning post 304. The lamp socket 400 is fixed to the lamp cover 300 through the second hook 332, the positioning post 304 and the positioning hole 402.

In some embodiments, each positioning post 304 includes a support portion 341 and a positioning portion 342; one end of the supporting portion 341 is the inner plate 302, and the other end is the positioning portion 342. The positioning portion 342 fits within the positioning hole 402. The support portion 341 has a size larger than that of the positioning portion 342 to provide support between the lamp cover 300 and the lamp socket 400.

Fig. 10 is a schematic exploded view of the lamp cover 300 and the lamp socket 400 of the refrigerator 100 shown in fig. 2. The lamp socket 400 includes a socket body 401 and a control block 403. A positioning hole 402 is formed in the seat body 401 at a position corresponding to the positioning post 304. A plurality of light sources 500, for example, LED lamps, are provided at the front surface of the socket body 401. A control block 403 is provided at the bottom of the seat body 401, and the light source 500 is controlled by the control block 403 to emit or extinguish light. Preferably, the control block 403 and the seat body 401 are detachably and fixedly connected.

The utility model discloses refrigerator 100's drawer 130 is with illumination structure is through setting up installing port 211 on slide 200, fixes lamp shade 300, lamp stand 400 and light source 500 installation on slide 200, comes to provide the illumination to drawer 130, and the design is ingenious, has expanded slide 200's usage.

Further, the drawer 130 of the refrigerator 100 according to the embodiment of the present invention uses the illumination structure to configure the light source 500 such that the light emitted from the light source is obliquely emitted backward into the drawer 130 to provide illumination for the drawer 130, so that the illumination of the drawer 130 is not affected by the rack, and the light is transmitted backward so that the visual perception of the user is not dazzling.

Further, the lamp shade 300, the lamp holder 400 and the chute board 200 of the lighting structure for the drawer 130 of the refrigerator 100 of the embodiment of the present invention are all fixed by a card, and are convenient to assemble and disassemble.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. An illumination structure for a drawer of a refrigerator, comprising:

the drawer moves along a slide rail on the slide rail plate to realize the front and back movement in the refrigerator, and the slide rail plate is provided with a mounting opening;

2. The lighting structure for the drawer of the refrigerator according to claim 1,

the light source is configured to emit light obliquely back into the drawer to illuminate the drawer.

3. The lighting structure for the drawer of the refrigerator according to claim 2,

the slideway plate is provided with a sunken structure, and the sunken structure is provided with a first inclined part, a second inclined part, a top surface part and a bottom surface part, wherein the first inclined part is arranged close to the front side of the drawer, the second inclined part is arranged far away from the front side of the drawer, the first inclined part and the second inclined part are intersected, the top surface part is arranged at the top of the first inclined part and the bottom surface part is arranged at the bottom of the first inclined part and the second inclined part;

wherein the first inclined part is provided with the mounting opening.

4. The lighting structure for the drawer of the refrigerator according to claim 3,

the included angle between the first inclined part and the side wall of the drawer is 35-45 degrees;

the light source is disposed in parallel with the first inclined portion.

5. The lighting structure for the drawer of the refrigerator according to claim 3,

the lampshade is provided with an inner layer plate and an outer layer plate;

the inner layer plate is arranged in the mounting hole, and the outer layer plate covers the mounting hole;

the inner plate is fixed to the back surface of the first inclined part;

the lamp holder is fixed on the back surface of the inner plate, and the accommodating cavity is formed between the lamp holder and the back surface of the inner plate.

6. The lighting structure for the drawer of the refrigerator according to claim 5,

the upper side and the lower side of the back surface of the inner layer plate respectively extend backwards to form at least one first clamping hook;

the first hook is fixedly clamped with the first inclined part respectively to fix the lampshade and the first inclined part.

7. The lighting structure for the drawer of the refrigerator according to claim 5,

the left side and the right side of the back surface of the inner layer plate respectively extend backwards to form at least one second clamping hook; and is

The inner layer plate is also provided with at least one positioning column which extends backwards in the area between the second clamping hooks, and the lamp holder is provided with a positioning hole corresponding to the positioning column;

the lamp holder is fixed with the lampshade through the second clamping hook, the positioning column and the positioning hole.

8. The lighting structure for the drawer of the refrigerator according to claim 7,

the positioning column comprises a supporting part and a positioning part;

one end of the supporting part is the inner plate, and the other end of the supporting part is the positioning part;

the positioning part is matched in the positioning hole;

the inner plate, the support portion and the lamp holder define the accommodation chamber.

9. The lighting structure for the drawer of the refrigerator according to claim 1,

the lamp holder comprises a holder body and a control block;

the front surface of the seat body is provided with the light source, and the bottom of the seat body is provided with the control block;

the light source is controlled by the control block.

10. The lighting structure for the drawer of the refrigerator according to claim 1,

the drawer is a light-transmitting fruit and vegetable box.