Refrigerator drawer and refrigerator thereof
By setting a thermal layer and a transparent cover layer on the refrigerator drawer, the dynamic color effect is achieved by using temperature changes, and the problems of single color and power consumption in the existing technology are solved, and the aesthetics and energy-saving of the refrigerator drawer are improved.
Patent Information
- Application Number
- CN202422423293.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-08
AI Technical Summary
The appearance of the existing refrigerator drawer is single in color, and dynamic changes cannot be achieved, and setting up a lighting device will increase power consumption and take up space.
Set a thermal layer on the refrigerator drawer, use the thermal material to change the color in response to temperature changes, and use a transparent cover to protect and enhance the visual effect.
The dynamic color changes in the appearance of the refrigerator drawer are achieved, improving aesthetics, while reducing energy consumption and space occupation.
Smart Images
Figure CN223153875U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refrigerators, in particular to a refrigerator drawer and a refrigerator thereof. Background Art
[0002] Refrigerators have now become essential appliances in every household. With the improvement of people's living standards, people not only focus on the performance of refrigerators but also put forward higher requirements for the aesthetics of refrigerators.
[0003] Existing refrigerator drawers are made of injection molded parts or spliced from aluminum alloy. The appearance of the drawers is mostly presented by the appearance characteristics of the materials, and the material color is single, and the color change cannot be realized. If the dynamic effect of drawer color change needs to be achieved, electronic devices such as lights and LEDs need to be arranged inside the front cover of the drawer, which not only reduces the usable volume of the drawer but also increases the power consumption of the refrigerator. Summary of the Utility Model
[0004] In view of the above technical problems, the utility model provides a refrigerator drawer.
[0005] A refrigerator drawer includes: a main body, a handle is connected to one side of the main body, and the side of the main body connected with the handle is the front side; a first thermosensitive layer, which is connected to and covers the front side of the main body, and a thermosensitive material is arranged in the first thermosensitive layer and is configured to be able to change color in response to temperature changes.
[0006] With this setting, as the refrigerator drawer is pulled out from the freezer, the temperature of its environment also changes rapidly. As the temperature rises rapidly, the temperature of the first thermosensitive layer will also change synchronously, thus presenting a rich and dynamic appearance color.
[0007] In one embodiment, the refrigerator drawer further includes a first covering member, the first covering member is made of a transparent material and is connected to the side of the first thermosensitive layer away from the main body.
[0008] In one embodiment, the first covering member completely covers the side of the first thermosensitive layer facing away from the main body.
[0009] In one embodiment, a plurality of protrusions are arranged on the first covering member, and the plurality of protrusions are uniformly arranged along the length direction of the first covering member; or, the plurality of protrusions are uniformly arranged along the width direction of the first covering member.
[0010] In one embodiment, the outer side of the protrusion away from the main body is set to be arc-shaped.
[0011] In one embodiment, the refrigerator drawer further includes a second thermosensitive layer, and the second thermosensitive layer covers and is connected to a side of the handle facing away from the main body.
[0012] In one embodiment, the refrigerator drawer further includes a second covering member, and the second covering member is disposed on a side of the second thermosensitive layer facing away from the main body and is made of a transparent material.
[0013] In one embodiment, a receiving cavity is formed in the main body, the receiving cavity has an opening for taking and placing articles, a top of the main body forming the opening is folded towards a direction away from the opening to form a flanging, the handle is connected to the flanging, and a length of the handle in a horizontal direction is less than a length of the flanging on the front side of the main body in the horizontal direction.
[0014] In one embodiment, the second covering member includes a first section and a second section, the first section and the second section are connected, and both are disposed in a flat plate structure;
[0015] The first section is disposed on the flanging connected to the handle, and the second section is disposed on a side of the handle facing away from the main body.
[0016] The present utility model further provides a refrigerator, including the refrigerator drawer as described above.
[0017] Compared with the prior art, by providing the first thermosensitive layer and the second thermosensitive layer on the refrigerator drawer that can change colors accordingly with the change of the external environment, when the refrigerator drawer is pulled out from the freezer, its appearance quickly changes color due to the rapid change of the environmental temperature, presenting a dynamic and rich appearance color, and by providing the first covering layer and the second covering layer outside the first thermosensitive layer and the second thermosensitive layer, it can not only play a protective role, but also further improve the richness of the visual effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic structural diagram of one embodiment of the refrigerator drawer provided by the present utility model.
[0019] The meanings of the symbols in the figure are as follows:
[0020] 100, refrigerator drawer; 10, main body; 11, flanging; 12, handle; 13, first thermosensitive layer; 14, second thermosensitive layer; 15, receiving cavity; 20, first covering member; 21, protrusion; 30, second covering member; 31, first section; 32, second section. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] To make the above objects, features, and advantages of the present application more apparent and understandable, the following provides a detailed description of the specific embodiments of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.
[0022] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the present application are for illustrative purposes only and do not represent the only implementation manner.
[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.
[0024] In the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature can be that the first feature is in direct contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is lower than that of the second feature.
[0025] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more of the related listed items.
[0026] Please refer to Figure 1, the present utility model provides a refrigerator drawer 100 with a thermal-sensitive layer. The thermal-sensitive layer contains a thermal-sensitive material. Through the color change generated by the thermal-sensitive material in response to temperature changes, the refrigerator drawer 100 has an appearance with dynamic color changes, making it more beautiful.
[0027] The refrigerator drawer 100 includes a main body 10 and a first thermal-sensitive layer 13. One side of the main body 10 is connected with a handle 12, and the side of the main body 10 where the handle 12 is connected is the front side; the first thermal-sensitive layer 13 is connected to and covers the front side of the main body 10, and a thermal-sensitive material is arranged in the first thermal-sensitive layer 13 and is configured to be able to change color in response to temperature changes. In this way, as the refrigerator drawer 100 is pulled out of the freezer, the temperature of its surrounding environment also changes rapidly. As the temperature rises rapidly, the temperature of the first thermal-sensitive layer 13 will also change synchronously, thereby presenting a rich and dynamic appearance color.
[0028] Furthermore, the refrigerator drawer 100 further includes a first covering member 20. The first covering member 20 is made of a transparent material (that is, a material with a light transmittance that allows users to directly see the color change on the first thermal-sensitive layer 13 from the outside through the first covering member 20), and is connected to the side of the first thermal-sensitive layer 13 away from the main body 10.
[0029] In this way, the first covering member 20 can protect the first thermal-sensitive layer 13, prevent the first thermal-sensitive layer 13 from being damaged and falling off during long-term use, and reduce the oxidation phenomenon formed by its contact with air.
[0030] Of course, in other embodiments, the first covering member 20 may not be provided to make the color presentation more direct. Or, the first covering member 20 is set as a semi-transparent material, and colors are added, such as a red semi-transparent material or a green semi-transparent material. Then, the first covering member 20 can present an effect of color overlay with the first thermal-sensitive layer 13 it covers.
[0031] Furthermore, the first covering member 20 completely covers the side of the first thermal-sensitive layer 13 facing away from the main body 10 to provide a better protection effect for the first thermal-sensitive layer 13. Or, the first covering member 20 can also cover a specific part of the first thermal-sensitive layer 13, so as to form a more differentiated visual effect with the place where the first covering member 20 is not provided.
[0032] Preferably, the outer side of the protrusion 21 away from the main body 10 is set to be arc-shaped. The arc-shaped protrusion 21 can provide better structural strength for the first covering member 20 and can form a more three-dimensional visual effect. The light refracts in the arc-shaped protrusion 21, making the visual effect on the first thermal-sensitive layer 13 more rich and beautiful.
[0033] In other embodiments, the outer side of the protrusion 21 away from the main body 10 can also be set as a prismatic protrusion 21, such as a triangular prism, a quadrangular prism, or a pentagonal prism, etc., which has a better refraction effect on light and can form a more gorgeous appearance. Alternatively, the first cover 20 can also be set as a flat structure, thereby reducing its processing cost.
[0034] The refrigerator drawer 100 further includes a second thermosensitive layer 14, and the second thermosensitive layer 14 covers and is connected to the side of the handle 12 facing away from the main body 10. The second thermosensitive layer 14 can also present a rich color effect on the outer side of the handle 12 away from the main body 10, so as to further improve the aesthetic degree of the refrigerator drawer 100.
[0035] The refrigerator drawer 100 further includes a second cover 30. The second cover 30 is disposed on the side of the second thermosensitive layer 14 facing away from the main body 10 and is made of a transparent material. In this way, the function of the second cover 30 is similar to that of the first cover 20. The second cover 30 being made of a transparent material allows the user to directly see the material with color changes on the second thermosensitive layer 14 from the outside through the second cover 30, and is connected to the side of the first thermosensitive layer 13 away from the main body 10.
[0036] In this way, the first cover 20 can protect the first thermosensitive layer 13, prevent the first thermosensitive layer 13 from being damaged and falling off during long-term use, and reduce the oxidation phenomenon formed by its contact with air.
[0037] Preferably, in this embodiment, the thermosensitive materials used for the first thermosensitive layer 13 and the second thermosensitive layer 14 are different, so that the appearance color of the handle 12 is different from the appearance color of the main body 10, forming a more rich visual effect.
[0038] For example, the thermosensitive material is set as silver tetraiodomercurate or other materials that can change color.
[0039] In addition, the thermosensitive material in this embodiment is set to be able to cause a color change every 5-degree Celsius temperature change, thereby bringing a more rich visual effect. Exemplarily, the color at -30°C to -25°C is the first color, while the color at -25°C to -20°C is the second color, and the first color and the second color are different.
[0040] Furthermore, a receiving cavity 15 is formed inside the main body 10. The receiving cavity 15 has an opening for taking and placing items. The top of the main body 10 forming the opening is folded towards the direction away from the opening to form a flanging 11. The handle 12 is connected to the flanging 11, and the length of the handle 12 in the horizontal direction is less than the length of the front flanging 11 of the main body 10 in the horizontal direction.
[0041] Thus, the formation of the flanging 11 makes the connection between the handle 12 and the main body 10 more convenient. Moreover, since the flanging 11 extends towards the outside, the handle 12 is connected to the side of the flanging 11 away from the main body 10, thus forming a spaced space with the main body 10. When the user needs to pull the handle 12, the spaced space can allow the user's hand to reach in, facilitating the application of force. And the connection area between the handle 12 and the main body 10 is large and the connection strength is high in this way. The length of the handle 12 in the horizontal direction is less than the length of the flanging 11 in the horizontal direction, so that both ends of the handle 12 in its length direction are spaced from both ends of the front flanging 11, so the first covering member 20 is also more convenient to assemble.
[0042] The second covering member 30 includes a first section 31 and a second section 32. The first section 31 and the second section 32 are connected and are both arranged in a flat plate structure. Since the handle is often operated and pulled by the user, setting it in a flat plate structure can facilitate the user's hand to contact and operate. In other embodiments, for aesthetics, the second covering member 30 can also be set in the same arc-shaped convex 21 structure as the first covering member 20.
[0043] The first section 31 is covered on the flanging 11 connected to the handle 12, and the second section 32 is covered on the side of the handle 12 away from the main body 10. The second covering member 30 is divided into two parts with lengths adapted to the handle 12 and the flanging 11 respectively, forming a complete protection.
[0044] The present utility model also provides a refrigerator, including the refrigerator drawer 100 as described above.
[0045] Compared with the prior art, the present utility model sets a first thermosensitive layer 13 and a second thermosensitive layer 14 on the refrigerator drawer 100 that can change colors correspondingly according to changes in the external environment. As the refrigerator drawer 100 is pulled out from the freezer, its appearance quickly changes color due to the rapid change in the environmental temperature, presenting a dynamic and rich appearance color. And a first covering layer and a second covering layer are arranged outside the first thermosensitive layer 13 and the second thermosensitive layer 14, which can not only play a protective role but also further improve the richness of the visual effect.
[0046] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.
[0047] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.
Claims
1. A refrigerator drawer, characterized in that, Comprising: A main body (10), a handle (12) is connected to one side of the main body (10), and the side of the main body (10) to which the handle (12) is connected is the front side; A first thermosensitive layer (13), which is connected to and covers the front side of the main body (10), and a thermosensitive material is provided in the first thermosensitive layer (13), and is configured to be able to change color in response to temperature changes.
2. The refrigerator drawer according to claim 1, characterized in that, The refrigerator drawer further includes a first covering member (20), the first covering member (20) is made of a transparent material, and is connected to the side of the first thermosensitive layer (13) away from the main body (10).
3. The refrigerator drawer according to claim 2, characterized in that, The first covering member (20) completely covers the side of the first thermosensitive layer (13) facing away from the main body (10).
4. The refrigerator drawer according to claim 2, characterized in that, A plurality of protrusions (21) are provided on the first covering member (20), and the plurality of protrusions (21) are uniformly arranged along the length direction of the first covering member (20); Or, The plurality of protrusions (21) are uniformly arranged along the width direction of the first covering member (20).
5. The refrigerator drawer according to claim 4, characterized in that, The outer side of the protrusion (21) away from the main body (10) is provided with an arc shape.
6. The refrigerator drawer according to claim 1, wherein The refrigerator drawer further includes a second thermosensitive layer (14), and the second thermosensitive layer (14) covers and is connected to the side of the handle (12) facing away from the main body (10).
7. The refrigerator drawer according to claim 6, wherein, The refrigerator drawer further includes a second covering member (30), the second covering member (30) is disposed on the side of the second thermosensitive layer (14) facing away from the main body (10), and is made of a transparent material.
8. The refrigerator drawer according to claim 7, characterized in that, A receiving cavity (15) is formed in the main body (10), the receiving cavity (15) has an opening for taking and placing articles, the top of the main body (10) forming the opening is folded towards a direction away from the opening to form a flanging (11), the handle (12) is connected to the flanging (11), and the length of the handle (12) in the horizontal direction is less than the length of the flanging (11) of the front side of the main body (10) in the horizontal direction.
9. The refrigerator drawer according to claim 8, wherein, The second covering member (30) includes a first section (31) and a second section (32), the first section (31) and the second section (32) are connected, and both are provided with a flat structure; The first section (31) is disposed on the flanging (11) connected to the handle (12), and the second section (32) is disposed on the side of the handle (12) away from the main body (10).
10. A refrigerator, characterized in that, Including the refrigerator drawer according to any one of claims 1-9.