阅读说明：本技术 一种冰箱分体储物抽屉 (Split storage drawer of refrigerator ) 是由 赵浩俭 高平 张中俊 于 2020-12-28 设计创作，主要内容包括：本发明提供了一种冰箱分体储物抽屉,包括抽屉本体和抽屉面板。抽屉本体包括第一本体侧板、第二本体侧板、第三本体侧板和本体底板,第一本体侧板、第二本体侧板和第三本体侧板依次首尾相连并设置于本体底板的三个侧边上。特别地,抽屉面板为平板结构,抽屉面板固定设置于第一本体侧板、第三本体侧板和本体底板上,抽屉面板与第一本体侧板、第二本体侧板和第三本体侧板依次设置于本体底板组成单向开口的腔体结构。通过抽屉本体和抽屉面板两大部分组成本技术方案中的储物抽屉,抽屉本体和抽屉面板分别成型后再将抽屉面板固定于抽屉本体上,且抽屉面板为平板结构,使得储物抽屉具有结构科学合理和制作成本低等优点,有利于大规模生产。(The invention provides a split storage drawer of a refrigerator, which comprises a drawer body and a drawer panel. The drawer body comprises a first body side plate, a second body side plate, a third body side plate and a body bottom plate, wherein the first body side plate, the second body side plate and the third body side plate are sequentially connected in a head-to-tail mode and are arranged on three sides of the body bottom plate. Particularly, the drawer panel is of a flat plate structure, the drawer panel is fixedly arranged on the first body side plate, the third body side plate and the body bottom plate, and the drawer panel, the first body side plate, the second body side plate and the third body side plate are sequentially arranged on the body bottom plate to form a cavity structure with a one-way opening. Constitute the storage drawer among this technical scheme through drawer body and drawer panel two parts, on drawer body and drawer panel were fixed in the drawer body with the drawer panel after the shaping respectively, and the drawer panel was flat structure for storage drawer has structure scientific and reasonable and cost of manufacture low grade advantage, is favorable to large-scale production.)

1. A split storage drawer for a refrigerator, comprising:

the drawer body comprises a first body side plate, a second body side plate, a third body side plate and a body bottom plate, wherein the first body side plate, the second body side plate and the third body side plate are sequentially connected end to end and are arranged on three side edges of the body bottom plate;

the drawer panel is of a flat plate structure, the drawer panel is fixedly arranged on the first body side plate, the third body side plate and the body bottom plate, and the drawer panel and the first body side plate, the second body side plate and the third body side plate are sequentially arranged on the body bottom plate to form a cavity structure with a one-way opening.

2. The refrigerator split storage drawer of claim 1, wherein the drawer panel further comprises a drawer handle portion, the drawer handle portion comprises a clamping assembly, and the drawer handle portion is fixedly disposed on the drawer panel through the clamping assembly.

3. The refrigerator split storage drawer of claim 2, wherein the drawer handle portion comprises:

a handle portion horizontal plate;

the drawer panel is fixedly arranged on the lower surface of the horizontal plate of the handle part through the top edges of the first handle part side plate and the second handle part side plate, a clamping space is formed between the first handle part side plate and the second handle part side plate, and the drawer panel is fixedly clamped by the drawer handle part through the clamping space;

the top edge of the handle part holding plate is fixedly arranged on the lower surface of the handle part horizontal plate, and a holding space is formed between the handle part holding plate and the second handle part side plate.

4. The refrigerator split storage drawer of claim 3, wherein the first handle side panel and the second handle side panel are parallel to each other;

the handle part is characterized in that the holding space is a space with a small upper part and a large lower part, and the distance between the top edge of the handle part holding plate and the top edge of the second handle part side plate is smaller than the distance between the bottom edge of the handle part holding plate and the bottom edge of the second handle part side plate.

5. The refrigerator split storage drawer of claim 3, wherein the handle portion horizontal plate, the first handle portion side plate, the second handle portion side plate and the handle portion holding plate are of an integrally formed structure.

6. The refrigerator split storage drawer of claim 3, wherein a bottom edge of the first handle side panel abuts against top edges of the first body side panel and the third body side panel;

the width of the first handle part side plate is smaller than that of the second handle part side plate, and the second handle part side plate is fixedly connected with the drawer panel through an adhesive layer.

7. The refrigerator split storage drawer of claim 1, wherein the first body side panel is provided with a first fixed planar panel, the first fixed planar panel is perpendicular to the first body side panel, and the first fixed planar panel is parallel to the drawer panel;

a second fixed plane plate is arranged on the third body side plate, a third fixed plane plate is arranged on the body, the second fixed plane plate is perpendicular to the third body side plate, and the second fixed plane plate is parallel to the drawer panel;

a third fixed plane plate is arranged on the body bottom plate, the third fixed plane plate is perpendicular to the body bottom plate, and the third fixed plane plate is parallel to the drawer panel;

the drawer panel is fixedly arranged on the first body side plate through the first fixing plane plate, the drawer panel is fixedly arranged on the third body side plate through the second fixing plane plate, and the drawer panel is fixedly arranged on the body bottom plate through the three fixing plane plates.

8. The refrigerator split storage drawer of claim 1, wherein the first body side panel, the second body side panel, the third body side panel and the drawer panel are disposed in a direction perpendicular to a horizontal plane, and the body bottom panel is disposed in a direction inclined to the horizontal plane;

the body bottom plate is gradually inclined downwards from the bottom edge of the second body side plate to the bottom edge of the drawer panel, and the height of one side, close to the second body side plate, of the body bottom plate is higher than that of one side, close to the drawer panel, of the body bottom plate.

9. The refrigerator split storage drawer of any one of claims 1 to 8, wherein the first body side panel, the second body side panel, the third body side panel and the body bottom panel are smoothly transitioned between each other.

10. The refrigerator split storage drawer of any of claims 1-8, wherein the first body side panel, the second body side panel, the third body side panel, and the body bottom panel are integrally formed.

Technical Field

The invention relates to the technical field of household appliances, in particular to a split storage drawer of a refrigerator, which has the advantages of scientific and reasonable structure, low manufacturing cost and the like.

Background

A refrigerator is an electric appliance for maintaining a constant low temperature, and is generally used for maintaining food or other articles in a constant low temperature cold state to ensure the freshness of the food or the articles. The refrigerator refrigerates by the compressor and the ice-making assembly, thereby forming a constant-temperature packaging space inside the refrigerator according to the user's demand. The refrigerator is divided into a fresh-keeping storage area and a freezing storage area according to the use function. Wherein, the working temperature of the fresh-keeping storage area is about 2 to 10 ℃ and is used for keeping the freshness of food or articles in a short time; and the working temperature of the refrigerated storage area is between about-15 and-25 degrees celsius for preserving the freshness of the food or items for a longer period of time. The fresh-keeping storage area generally stores food items through structures such as refrigerator doors, partition plates, fruit and vegetable storage grids and the like, and the function is mostly realized through a refrigerator storage drawer in the freezing storage area.

The storage drawer, as an independent accessory of the refrigerator, needs to have the most basic storage function, and also needs to have the characteristics of being convenient for a user to take and place, and the like. The storage drawer in the prior art can meet the daily basic storage requirements of users, but the problems of unreasonable design, high mold opening cost, high manufacturing cost and the like generally exist, the storage drawer with the scientific and reasonable structure and the low manufacturing cost is provided, and the problem to be solved is urgently solved in the industry.

Disclosure of Invention

The invention aims to solve the technical problem that the refrigerator split storage drawer has the advantages of scientific and reasonable structure, low manufacturing cost and the like, and is beneficial to large-scale production.

The technical scheme adopted by the invention for solving the technical problem is as follows:

a split storage drawer for a refrigerator, comprising:

the drawer body comprises a first body side plate, a second body side plate, a third body side plate and a body bottom plate, wherein the first body side plate, the second body side plate and the third body side plate are sequentially connected end to end and are arranged on three side edges of the body bottom plate;

the drawer panel is of a flat plate structure, the drawer panel is fixedly arranged on the first body side plate, the third body side plate and the body bottom plate, and the drawer panel and the first body side plate, the second body side plate and the third body side plate are sequentially arranged on the body bottom plate to form a cavity structure with a one-way opening.

Compared with the prior art, the technical scheme has the beneficial effects that: constitute the storage drawer among this technical scheme through drawer body and drawer panel two parts, on drawer body and drawer panel were fixed in the drawer body with the drawer panel after the shaping respectively, and the drawer panel was flat structure for storage drawer has structure scientific and reasonable and cost of manufacture low grade advantage, is favorable to large-scale production.

Furthermore, a drawer handle part is further arranged on the drawer panel, a clamping assembly is arranged on the drawer handle part, and the drawer handle part is fixedly arranged on the drawer panel through the clamping assembly on the drawer handle part.

The beneficial effect who adopts above-mentioned scheme is: the drawer handle part is fixedly arranged on the drawer panel through the clamping component, so that other fixing components do not need to be additionally arranged, and a user can conveniently take and place the storage drawer through the drawer handle part.

Further, the drawer handle portion includes:

a handle portion horizontal plate;

the drawer panel is fixedly arranged on the lower surface of the horizontal plate of the handle part through the top edges of the first handle part side plate and the second handle part side plate, a clamping space is formed between the first handle part side plate and the second handle part side plate, and the drawer panel is fixedly clamped by the drawer handle part through the clamping space;

the top edge of the handle part holding plate is fixedly arranged on the lower surface of the handle part horizontal plate, and a holding space is formed between the handle part holding plate and the second handle part side plate.

The beneficial effect who adopts above-mentioned scheme is: the drawer handle part is formed by the handle part horizontal plate, the first handle part side plate, the second handle part side plate and the handle part holding plate, and the fixing and taking functions can be realized by a simple structure.

Further, the first handle side plate and the second handle side plate are parallel to each other;

the handle part is characterized in that the holding space is a space with a small upper part and a large lower part, and the distance between the top edge of the handle part holding plate and the top edge of the second handle part side plate is smaller than the distance between the bottom edge of the handle part holding plate and the bottom edge of the second handle part side plate.

The beneficial effect who adopts above-mentioned scheme is: the space of gripping is big end down's space, and it is handheld at the in-process of operation to make things convenient for user's daily use more.

Further, the handle horizontal plate, the first handle side plate, the second handle side plate and the handle holding plate are of an integrally formed structure.

The beneficial effect who adopts above-mentioned scheme is: the structure can be simplified, and the manufacturing cost can be reduced.

Further, the bottom edge of the first handle part side plate abuts against the top edges of the first body side plate and the third body side plate;

the width of the first handle part side plate is smaller than that of the second handle part side plate, and the second handle part side plate is fixedly connected with the drawer panel through an adhesive layer.

The beneficial effect who adopts above-mentioned scheme is: the drawer handle part and the drawer panel are connected more firmly and reliably, and the service life of the storage drawer is prolonged.

Furthermore, a first fixed plane plate is arranged on the first body side plate, the first fixed plane plate is perpendicular to the first body side plate, and the first fixed plane plate is parallel to the drawer panel;

a second fixed plane plate is arranged on the third body side plate, a third fixed plane plate is arranged on the body, the second fixed plane plate is perpendicular to the third body side plate, and the second fixed plane plate is parallel to the drawer panel;

a third fixed plane plate is arranged on the body bottom plate, the third fixed plane plate is perpendicular to the body bottom plate, and the third fixed plane plate is parallel to the drawer panel;

the drawer panel is fixedly arranged on the first body side plate through the first fixing plane plate, the drawer panel is fixedly arranged on the third body side plate through the second fixing plane plate, and the drawer panel is fixedly arranged on the body bottom plate through the three fixing plane plates.

The beneficial effect who adopts above-mentioned scheme is: the contact area between the drawer body and the drawer panel is increased through the first fixed plane plate, the second fixed plane plate and the third fixed plane plate, so that the drawer body and the drawer panel are more firmly and reliably connected.

Further, the first body side plate, the second body side plate, the third body side plate and the drawer panel are arranged along a direction perpendicular to a horizontal plane, and the body bottom plate is arranged along a direction inclined to the horizontal plane;

the body bottom plate is gradually inclined downwards from the bottom edge of the second body side plate to the bottom edge of the drawer panel, and the height of one side, close to the second body side plate, of the body bottom plate is higher than that of one side, close to the drawer panel, of the body bottom plate.

The beneficial effect who adopts above-mentioned scheme is: the accumulated water is guided to the lower side of the refrigerator through the height difference, so that the storage drawer of the refrigerator can be cleaned conveniently.

Furthermore, the first body side plate, the second body side plate, the third body side plate and the body bottom plate are in smooth transition between every two.

The beneficial effect who adopts above-mentioned scheme is: prevent the damage to the user due to the sharp angle and improve the safety of daily use.

Further, the first body side plate, the second body side plate, the third body side plate and the body bottom plate are of an integrally formed structure.

The beneficial effect who adopts above-mentioned scheme is: the structure can be simplified, thereby reducing the manufacturing cost.

Drawings

FIG. 1 is a general schematic view of a split storage drawer for a refrigerator according to the present invention.

FIG. 2 is an exploded view of a split storage drawer for a refrigerator according to the present invention.

FIG. 3 is a schematic view of a drawer handle portion of a split storage drawer for a refrigerator according to the present invention.

FIG. 4 is a schematic view of a first, second and third stationary planar plate of a split storage drawer for a refrigerator according to the present invention.

FIG. 5 is a side view of a split storage drawer for a refrigerator of the present invention.

In the figures, the list of components represented by the various reference numbers is as follows:

a drawer body 1, a drawer panel 2 and a drawer handle part 3;

a first body side plate 101, a second body side plate 102, a third body side plate 103, a body bottom plate 104, a first fixed plane plate 105, a second fixed plane plate 106, a third fixed plane plate 107;

a handle horizontal plate 301, a first handle side plate 302, a second handle side plate 303, and a handle grip plate 304.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The storage drawer serving as an independent accessory of the refrigerator needs to have the most basic storage function, and meanwhile has the advantages of being convenient for a user to take and place and the like. Admittedly, the storage drawer in the prior art can satisfy the daily basic storage demand of user, but the ubiquitous design is unreasonable, the die sinking cost is high and cost of manufacture is high scheduling problem, provides a storage drawer that structure scientific and reasonable and cost of manufacture are low, is the difficult problem that the industry awaits the solution urgently.

In the prior art, the storage drawer is mainly problematic in that the body and the panel thereof need to be manufactured by respectively opening the mold, and correspondingly, after the body and the panel are manufactured, the connection between the body and the panel needs to be realized through a complex structure. For example, the body and the panel are respectively provided with a clamping mechanism which is matched with each other, and after the manufacture is finished, the body and the panel are connected into a whole through the clamping mechanism. It is conceivable that the problem of unreasonable structure exists no matter whether the die is manufactured separately or the connection is carried out through a clamping mechanism. On the one hand, the die sinking cost is too high, and on the other hand, the clamping mechanism is easy to damage, so that the whole storage drawer is scrapped.

As shown in fig. 1 and 2, in order to solve the above problems, the present invention provides a split storage drawer for a refrigerator, which includes a drawer body 1 and a drawer panel 2. As shown in fig. 4, the drawer body 1 includes a first body side plate 101, a second body side plate 102, a third body side plate 103 and a body bottom plate 104, wherein the first body side plate 101, the second body side plate 102 and the third body side plate 103 are sequentially connected end to end and are disposed on three sides of the body bottom plate 104. Particularly, the drawer panel 2 is a flat plate structure, the drawer panel 2 is fixedly disposed on the first body side plate 101, the third body side plate 103 and the body bottom plate 104, and the drawer panel 2, the first body side plate 101, the second body side plate 102 and the third body side plate 103 are sequentially disposed on the body bottom plate 104 to form a cavity structure with a one-way opening.

The core technical scheme of the storage drawer provided by the invention is that the refrigerator split storage drawer is formed by the mutually independent drawer body 1 and the drawer panel 2, and the drawer panel 2 is of a flat plate structure. On the one hand, in the process of manufacturing the storage drawer, only a model of the drawer body 1 is required to be manufactured, and the drawer panel 2 does not need to be opened. On the other hand, the drawer panel 2 is fixed to the first body side plate 101, the third body side plate 103, and the body bottom plate 104, and the connection structure can be simplified.

Therefore, based on the technical scheme, the storage drawer in the technical scheme is formed by the drawer body 1 and the drawer panel 2, the drawer panel 2 is fixed on the drawer body 1 after the drawer body 1 and the drawer panel 2 are respectively formed, the drawer panel 2 is of a flat plate structure, the storage drawer has the advantages of being scientific and reasonable in structure, low in manufacturing cost and the like, and large-scale production is facilitated.

As shown in fig. 1 and 2, preferably, a drawer handle portion 3 is further disposed on the drawer panel 2, a clamping assembly is disposed on the drawer handle portion 3, and the drawer handle portion 3 is fixedly disposed on the drawer panel 2 through the clamping assembly thereon. Drawer handle portion 3 sets up on drawer panel 2 through the centre gripping subassembly is fixed, and one comes to be formed with the centre gripping subassembly on the drawer panel 2, need not additionally set up other fixed subassembly, can realize through drawer panel 2 with drawer panel 2's fixed connection, and two can also be convenient for the user and get storage drawers through drawer handle portion 3, make things convenient for daily use.

As shown in fig. 3, the drawer handle portion 3 preferably includes a handle portion horizontal plate 301, a first handle portion side plate 302, a second handle portion side plate 303 and a handle portion holding plate 304, wherein the first handle portion side plate 302, the second handle portion side plate 303 and the handle portion holding plate 304 are respectively and fixedly disposed on the handle portion horizontal plate 301.

The first handle part side plate 302 and the second handle part side plate 303 are fixedly arranged on the lower surface of the handle part horizontal plate 301 through respective top edges, a clamping space is formed between the first handle part side plate 302 and the second handle part side plate 303, and the drawer handle part 3 clamps and fixes the drawer panel 2 through the clamping space; the top edge of the handle portion holding plate 304 is fixedly disposed on the lower surface of the handle portion horizontal plate 301, and a holding space is formed between the handle portion holding plate 304 and the second handle portion side plate 303. The drawer handle part 3 realizes a fixing function and a taking and placing function by using the structure thereof, and the drawer handle part 3 is composed of a handle part horizontal plate 301, a first handle part side plate 302, a second handle part side plate 303 and a handle part holding plate 304, so that the fixing and taking and placing functions can be realized by a simple structure.

As shown in fig. 3, preferably, the first handle portion side plate 302 and the second handle portion side plate 303 are parallel to each other; the holding space is a space having a small top and a large bottom, and a distance between the top edge of the handle holding plate 304 and the top edge of the second handle side plate 303 is smaller than a distance between the bottom edge of the handle holding plate 304 and the bottom edge of the second handle side plate 303. The space of gripping is big end down's space, and it is handheld at the in-process of operation to make things convenient for user's daily use more.

Specifically, the handle portion horizontal plate 301, the first handle portion side plate 302, the second handle portion side plate 303 and the handle portion holding plate 304 are an integrally formed structure. The drawer handle part 3 is arranged to be of an integrally formed structure, so that the structure can be simplified, and the manufacturing cost can be reduced.

Preferably, the bottom edge of the first handle side panel 302 abuts against the top edges of the first body side panel 101 and the third body side panel 103; the width of the first handle part side plate 302 is smaller than that of the second handle part side plate 303, and the second handle part side plate 303 is fixedly connected with the drawer panel 2 through an adhesive layer.

The bottom edge of the first handle part side plate 302 abuts against the first body side plate 101 and the third body side plate 103, so that the drawer handle part 3 and the drawer body 1 can be better integrated; the width of the second handle part side plate 303 is larger, so that the contact area between the second handle part side plate 303 and the drawer panel 2 is larger, and the drawer handle part 3 and the drawer panel 2 can be connected more firmly and reliably by virtue of the adhesive layer, so that the service life of the storage drawer is prolonged.

As shown in fig. 4, preferably, a first fixed plane 105 is disposed on the first body side plate 101, the first fixed plane 105 is perpendicular to the first body side plate 101, and the first fixed plane 105 is parallel to the drawer panel 2; a second fixed plane plate 106 is arranged on the third body side plate 103, a third fixed plane plate 107 is arranged on the body, the second fixed plane plate 106 is perpendicular to the third body side plate 103, and the second fixed plane plate 106 is parallel to the drawer panel 2; a third fixed plane plate 107 is arranged on the body bottom plate 104, the third fixed plane plate 107 is perpendicular to the body bottom plate 104, and the third fixed plane plate 107 is parallel to the drawer panel 2; the drawer panel 2 is fixedly arranged on the first body side plate 101 through the first fixing plane plate 105, the drawer panel 2 is fixedly arranged on the third body side plate 103 through the second fixing plane plate 106, and the drawer panel 2 is fixedly arranged on the body bottom plate 104 through the three fixing plane plates. The contact area between the drawer body 1 and the drawer panel 2 is increased by the first fixing plane plate 105, the second fixing plane plate 106 and the third fixing plane plate 107, so that the connection between the drawer body 1 and the drawer panel 2 is firmer and more reliable.

Specifically, there are various fixing manners between the drawer body 1 and the drawer panel 2. For example, an adhesive layer is disposed on the drawer panel 2, and the drawer panel 2 is fixedly disposed on the first body side plate 101, the third body side plate 103, and the body bottom plate 104 through the adhesive layer. For another example, a threaded connection assembly is disposed on the drawer panel 2, and the drawer panel 2 is fixedly disposed on the first body side plate 101, the third body side plate 103, and the body bottom plate 104 through the threaded connection assembly.

As shown in fig. 5, fig. 5 is a side view of the refrigerator split storage drawer according to the present embodiment, preferably, the first body side plate 101, the second body side plate 102, the third body side plate 103 and the drawer panel 2 are disposed along a direction perpendicular to a horizontal plane, and the body bottom plate 104 is disposed along a direction inclined to the horizontal plane; the body bottom plate 104 is gradually inclined downward from the bottom edge of the second body side plate 102 to the bottom edge of the drawer panel 2, and the height of the body bottom plate 104 on the side close to the second body side plate 102 is higher than the height of the body bottom plate 104 on the side close to the drawer panel 2.

In short, in the use state, the drawer panel 2 is in a state of being perpendicular to the horizontal plane, and most particularly, the drawer panel 2 side is in a state of being inclined to the horizontal plane. When ponding appears in the refrigerator components of a whole that can function independently storing drawer, through the drawer panel 2 that the slope set up, be convenient for lead ponding wherein lower one side relatively through the difference in height to be convenient for clear up the storing drawer of refrigerator.

Specifically, the first body side plate 101, the second body side plate 102, the third body side plate 103, and the body bottom plate 104 are in smooth transition. By the arrangement, damage to a user due to the fact that the sharp angle is formed can be prevented, and safety of daily use is improved. The first body side plate 101, the second body side plate 102, the third body side plate 103, and the body bottom plate 104 are integrally formed, so that the structure can be simplified, and the manufacturing cost can be reduced.

In summary, the invention provides a split storage drawer for a refrigerator, which comprises a drawer body 1 and a drawer panel 2. The drawer body 1 comprises a first body side plate 101, a second body side plate 102, a third body side plate 103 and a body bottom plate 104, wherein the first body side plate 101, the second body side plate 102 and the third body side plate 103 are sequentially connected end to end and are arranged on three sides of the body bottom plate 104. Particularly, the drawer panel 2 is a flat plate structure, the drawer panel 2 is fixedly disposed on the first body side plate 101, the third body side plate 103 and the body bottom plate 104, and the drawer panel 2, the first body side plate 101, the second body side plate 102 and the third body side plate 103 are sequentially disposed on the body bottom plate 104 to form a cavity structure with a one-way opening. Constitute the storage drawer among this technical scheme through drawer body 1 and drawer panel 2 two parts, on drawer body 1 and drawer panel 2 are fixed in drawer body 1 with drawer panel 2 after the shaping respectively, and drawer panel 2 is the plate structure for storage drawer has structure scientific and reasonable and cost of manufacture low grade advantage, is favorable to large-scale production.

It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.