阅读说明：本技术 冷柜用柜口及冷柜 (Refrigerator and opening thereof ) 是由 刘英志 石红卫 张翔 孟泠民 于 2019-03-07 设计创作，主要内容包括：本发明公开了一种冷柜用柜口及冷柜。冷柜用柜口,包括柜口主体,所述柜口主体上设置有相对布置的滑道,所述滑道用于承载冷柜的玻璃门滑动,至少一所述滑道的端部设置有排水孔,配置有所述排水孔的所述滑道端部的上支撑面和/或侧支撑面形成有连接所述排水孔的凹槽。实现减少冷柜出现冷凝水溢流的情况发生,以提高用户体验性。(The invention discloses a refrigerator opening and a refrigerator. The frame mouth for the refrigerator comprises a frame mouth main body, wherein the frame mouth main body is provided with oppositely arranged slideways, the slideways are used for bearing a glass door of the refrigerator to slide, at least one of the ends of the slideways is provided with a drain hole, and an upper supporting surface and/or a side supporting surface of the end of the slideway, which is provided with the drain hole, is/are provided with a groove for connecting the drain hole. The refrigerator has the advantages that the occurrence of condensed water overflow of the refrigerator is reduced, and the user experience is improved.)

1. The cabinet opening for the refrigerator comprises a cabinet opening main body, wherein the cabinet opening main body is provided with oppositely-arranged slideways, and the slideways are used for bearing a glass door of the refrigerator to slide.

2. The opening of claim 1, wherein the connection surface of the groove and the drainage hole is smooth.

3. The opening of claim 1, wherein the grooves extend obliquely downward toward the corresponding drain holes.

4. The opening for a refrigerator as set forth in claim 1, wherein the opening body includes two first opening portions disposed opposite to each other and two second opening portions disposed opposite to each other, the first opening portions being divided into a first opening first portion and a first opening second portion, the first opening first portion being higher than the first opening second portion; the first cabinet opening portion and the first cabinet opening second portion are located between the second cabinet opening portion, the slide way comprises a first upper slide way and a first lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the slide way further comprises a second upper slide way and a second lower slide way which are arranged on the first cabinet opening second portion and are arranged up and down, the two end portions of the first cabinet opening second portion are respectively provided with the drain holes, and the end portions of the first upper slide way and the first lower slide way are respectively provided with the grooves.

5. The opening of claim 4, wherein the lower edge of the first lower slideway is provided with a first support plate extending towards the inner side of the opening main body.

6. The opening for a refrigerator as claimed in claim 1, wherein the opening main body comprises two first opening portions arranged oppositely and two second opening portions arranged oppositely, the first opening portion is divided into a first opening portion and a first opening portion, and the first opening portion are located at the same height; the first cabinet opening portion and the second cabinet opening portion are located between the two second cabinet opening portions, the slide way comprises a first upper slide way and a first lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the slide way further comprises a second upper slide way and a second lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the two end portions of the first cabinet opening portion and the second cabinet opening portion are respectively provided with the drain holes, and the end portions of the first upper slide way, the first lower slide way, the second upper slide way and the second lower slide way are respectively provided with the grooves.

7. The opening of claim 6, wherein the lower edges of the first and second downslide sections are respectively provided with a first support plate extending toward the inside of the opening body.

8. The opening of claim 5 or 7, wherein the lower edge of the first upper slide is provided with a second support plate extending towards the inside of the opening main body.

9. The opening of claim 5 or 7, wherein one end of the upper edge of the first upper slide is provided with a first baffle plate extending towards the inner side of the opening main body; one end part of the upper edge of the second lower sliding channel is provided with a second baffle extending towards the inner side of the cabinet opening main body.

10. A refrigerator comprising a cabinet body, an upper glass door and a lower glass door, wherein the cabinet body comprises a cabinet opening for the refrigerator according to any one of claims 1 to 9; the upper glass door and the lower glass door are arranged on corresponding slideways in the opening of the refrigerator in a sliding way.

Technical Field

The invention relates to refrigeration equipment, in particular to a refrigerator opening and a refrigerator.

Background

At present, the freezer is because of places such as its storing volume is by extensive application market greatly, disposes the cabinet mouth on the cabinet body of freezer, installs glass door through the cabinet mouth, and the bight position of cabinet mouth still corresponds simultaneously and is provided with the wash port and carries out the drainage, for example: chinese patent application No. 201810289726X discloses a refrigerator and a drain structure for a refrigerator opening, wherein an upper layer and a lower layer are formed on the refrigerator opening, an upper glass door and a lower glass door are installed on the upper layer and the lower layer, and a drain opening is formed at the end of the slide way. The technical scheme has the following problems: in the push-and-pull glass door in-process, the water in the slide will flow towards the outlet direction, and when the water yield on the slide was more, when glass door moved to the position department that is close to the outlet and appears the water overflow on the slide easily and enter into the cabinet body to the cabinet mouthful inboard, lead to user experience nature relatively poor. The invention aims to solve the technical problem of how to design a refrigeration device which can reduce the overflow of condensed water so as to improve the user experience.

Disclosure of Invention

The invention provides a refrigerator opening and a refrigerator, which can reduce the occurrence of condensed water overflow of the refrigerator so as to improve the user experience.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

the invention provides a frame mouth for a refrigerator, which comprises a frame mouth main body, wherein the frame mouth main body is provided with oppositely arranged slideways, and the slideways are used for bearing a glass door of the refrigerator to slide.

Furthermore, the connecting surface of the groove and the drain hole is in smooth transition.

Further, the grooves extend obliquely downwards towards the corresponding water drainage holes.

Further, the cabinet opening main body comprises two first cabinet opening parts which are oppositely arranged and two second cabinet opening parts which are oppositely arranged, the first cabinet opening parts are divided into a first cabinet opening part and a second cabinet opening part, and the first cabinet opening part is higher than the second cabinet opening part; the first cabinet opening portion and the first cabinet opening second portion are located between the second cabinet opening portion, the slide way comprises a first upper slide way and a first lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the slide way further comprises a second upper slide way and a second lower slide way which are arranged on the first cabinet opening second portion and are arranged up and down, the two end portions of the first cabinet opening second portion are respectively provided with the drain holes, and the end portions of the first upper slide way and the first lower slide way are respectively provided with the grooves.

Furthermore, the lower edge of the first lower slideway is provided with a first supporting plate extending towards the inner side of the cabinet opening main body.

Further, the cabinet opening main body comprises two first cabinet opening parts which are oppositely arranged and two second cabinet opening parts which are oppositely arranged, the first cabinet opening parts are divided into a first cabinet opening part and a second cabinet opening part, and the first cabinet opening part and the second cabinet opening part are positioned at the same height; the first cabinet opening portion and the second cabinet opening portion are located between the two second cabinet opening portions, the slide way comprises a first upper slide way and a first lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the slide way further comprises a second upper slide way and a second lower slide way which are arranged on the first cabinet opening portion and are arranged up and down, the two end portions of the first cabinet opening portion and the second cabinet opening portion are respectively provided with the drain holes, and the end portions of the first upper slide way, the first lower slide way, the second upper slide way and the second lower slide way are respectively provided with the grooves.

Further, the lower edges of the first lower slideway and the second lower slideway are respectively provided with a first supporting plate extending towards the inner side of the cabinet opening main body.

Furthermore, the lower edge of the first upper slideway is provided with a second supporting plate extending towards the inner side of the cabinet opening main body.

Furthermore, one end part of the upper edge of the first upper sliding way is provided with a first baffle plate extending towards the inner side of the cabinet opening main body; one end part of the upper edge of the second lower sliding channel is provided with a second baffle extending towards the inner side of the cabinet opening main body.

The invention also provides a refrigerator, which comprises a cabinet body, an upper glass door and a lower glass door, wherein the cabinet body comprises the cabinet opening for the refrigerator; the upper glass door and the lower glass door are arranged on corresponding slideways in the opening of the refrigerator in a sliding way.

Compared with the prior art, the invention has the advantages and positive effects that: through the lower limb at the glide slope be provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part, first backup pad can cooperate the glide slope to support down the glass door and slide, and the edge of glass door under the first backup pad supports, and the effectual contact surface width who increases down glass door edge and glide slope has prolonged the route that cold volume was revealed, reduces scattering and disappearing of cold volume in order to improve thermal insulation performance to improve user experience nature.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the refrigerator of the present invention;

fig. 2 is an assembled cross-sectional view of a cabinet opening and a glass door in an embodiment of the refrigerator of the present invention;

fig. 3 is a perspective view of a cabinet opening in an embodiment of the refrigerator of the present invention;

FIG. 4 is an enlarged view of a portion of area A of FIG. 3;

FIG. 5 is an enlarged partial view of the area B in FIG. 3;

fig. 6 is a cross-sectional view of a mouth of an embodiment of a cooler of the present invention;

FIG. 7 is an enlarged partial view of region C of FIG. 6;

FIG. 8 is an enlarged partial view of region D of FIG. 6;

fig. 9 is an enlarged partial view of a corner portion of the opening of an embodiment of the cooler of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-8, the freezer of the present embodiment includes a foaming cabinet body, an upper glass door 2 and a lower glass door 3, wherein a cabinet opening 1 is provided at an upper portion of the foaming cabinet body, the cabinet opening 1 includes two first cabinet opening portions arranged oppositely and two second cabinet opening portions 10 arranged oppositely, and the first cabinet opening portion is divided into a first cabinet opening portion 11 and a first cabinet opening portion 12; first cabinet mouth first portion 11 and first cabinet mouth second portion 12 are located between two second cabinet mouth portions 10, wherein, first cabinet mouth first portion 11 is provided with first upper slideway 111 and first glide slope 112 of arranging from top to bottom, first cabinet mouth second portion 12 is provided with second upper slideway 121 and second glide slope 122 of arranging from top to bottom, go up glass door 2 and slide and set up between first upper slideway 111 and second upper slideway 121, lower glass door 3 slides and sets up between first glide slope 112 and second glide slope 122, wherein, the lower limb of glide slope is provided with respectively towards the inboard first backup pad 13 that extends of 1 main part of cabinet mouth.

Specifically, the edge of the glide path in the opening 1 of the freezer of this embodiment forms the first supporting plate 13, the first supporting plate 13 is used for supporting the lower glass door 3, the bottom edge of the lower glass door 3 can be supported by the glide path and the corresponding first supporting plate 13 at the same time, and the first supporting plate 13 increases the width of the connecting surface at the bottom of the lower glass door 3, so that the path of cold leakage is extended, and the loss of cold is reduced. For different specific structures of the cabinet opening 1, the configuration modes of the first supporting plate 13 are different, specifically: the first opening portion 11 and the second opening portion 12 of the cabinet opening 1 may be located at the same height or at different heights, as described below.

For the cabinet opening 1 with the first cabinet opening part 11 arranged higher than the first cabinet opening part 12, the upper glass door 2 and the lower glass door 3 are obliquely arranged, the lower edges of the upper glass door 2 and the lower glass door 3 can be tightly abutted against the second upper slide rail 121 and the second lower slide rail 122 formed in the first cabinet opening part 12 under the action of gravity, for the lower glass door 3, the lower edge of the lower glass door 3 can be inserted into the second lower slide rail 122 under the action of gravity, and the lower edge of the lower glass door 3 can be tightly abutted against the second lower slide rail 122 in the sliding process, however, the contact area of the upper edge of the lower glass door 3 with the first lower slide rail 112 is reduced, for the cabinet opening 1 with the structure, at least the lower edge of the first lower slide rail 112 needs to be provided with the first supporting plate 13 extending towards the inner side of the cabinet opening 1 body, so as to ensure the contact area of the upper edge of the lower glass door 3 through the first supporting plate 13 on the first lower slide rail 112, on the one hand, the cold leakage is reduced, and on the other hand, the upper edge of the lower glass door 3 can be prevented from being separated from the first lower slideway 112. Preferably, the lower edges of the first lower slideway 112 and the second lower slideway 122 are respectively provided with a first supporting plate 13 extending towards the inner side of the cabinet opening 1 main body.

For the cabinet opening 1 with the first cabinet opening portion 11 and the first cabinet opening portion 12 located at the same height, the lower glass door 3 can move towards the first cabinet opening portion 11 or the first cabinet opening portion 12 in the sliding process, the lower edges of the first lower slide rail 112 and the second lower slide rail 122 are respectively provided with the first supporting plates 13 extending towards the inner side of the cabinet opening 1 main body, the two first supporting plates 13 can be respectively matched with the two sliding sides of the lower glass door 3, and the two sides of the lower glass door 3 are guaranteed to be supported by the first supporting plates 13 and can effectively reduce the dissipation of cold.

Further, the lower edge of the first upper chute 111 is provided with a second support plate 14 extending toward the inside of the body of the cabinet opening 1. Specifically, the second support plate 14 can be used for supporting the upper edge of the upper glass door 2 and simultaneously covering the upper edge of the lower glass door 3, specifically, the second support plate 14 can be formed at the lower edge of the first upper slideway 111 to support the upper glass door 2, and in the actual use process of the second support plate 14, besides the upper glass door 2 can be supported to slide, the upper surface of the corresponding edge of the lower glass door 3 can be shielded, especially, under the condition that the first cabinet opening portion 11 is higher than the first cabinet opening portion 12, the second support plate 14 can shield the upper edge of the lower glass door 3, so as to further reduce the leakage of cold from the upper edge of the lower glass door 3. Wherein, the size that first backup pad 13 extended to the inboard diminishes from the middle part to both sides gradually, and the size that second backup pad 14 extended to the inboard diminishes from the middle part to both sides gradually, and the middle part size broad of first backup pad 13 and second backup pad 14 to ensure that last glass door 2 and lower glass door 3 can obtain the support at the slip in-process all the time, in order to improve gliding reliability.

Still further, one end of the upper edge of the first upper slideway 111 is provided with a first baffle 15 extending towards the inner side of the cabinet opening 1 main body; one end of the upper edge of the second lower chute 122 is provided with a second baffle 16 extending towards the inner side of the main body of the cabinet opening 1. Specifically, the first baffle 15 on the first upper slideway 111 is used for shielding the edge of the upper glass door 2, when the upper glass door 2 needs to be detached, the upper glass door 2 is slid away from the first baffle 15, so that the upper glass door 2 is separated from the shielding of the first baffle 15, and then the upper glass door 2 is pulled from one side of the first upper slideway 111, so that the upper glass door 2 can be detached; similarly, second baffle 16 on the second glide slope 122 is used for sheltering from the edge top at glass door 3 down, when glass door 3 was dismantled to needs, then slide glass door 3 down and keep away from second baffle 16, make lower glass door 3 break away from sheltering from of second baffle 16, then from second glide slope 122 one side pulling glass door 3 down, alright with dismantle glass door 3 down, and it is different with the dismantlement direction of lower glass door 3 to go up glass door 2, can furthest prevent to arrange the vacancy position of glass door about will dismantling at the slide with one side because of dismantling the demand, the vacancy position of having avoided arranging about the homonymy has no baffle at slide middle part transition department to shelter from and form the hourglass cold spot. Wherein, first baffle 15 is close to one of them second cabinet oral area 10 and arranges, and second baffle 16 is close to another second cabinet oral area 10 and arranges, and first baffle 15 and second baffle 16 distribute at different tip and avris, and in the in-service use, under the closed door state, go up glass door 2 and slide to first baffle 15 department, lower glass door 3 slides to second baffle 16 department, can obtain better heat preservation effect under first baffle 15 and the effect of second baffle 16 sheltering from. Preferably, the upper edge of the second upper sliding rail 121 is provided with a third baffle 17 extending towards the inner side of the main body of the cabinet opening 1, the size of the third baffle 17 extending towards the inner side is gradually reduced from the middle part to the two sides, and the third baffle 17 can cover the corresponding edge when the upper glass door 2 slides to any position.

Still further, a first step 101 and a second step 102 which are arranged up and down are arranged on the second cabinet opening part 10; the lower surface of the end part of the upper glass door 2 is provided with two first flexible sealing strips 21 which are arranged side by side, and the lower surface of the end part of the lower glass door 3 is provided with two second flexible sealing strips (not shown) which are arranged side by side; in a door closing state, the first flexible sealing strip 21 positioned on the outer side abuts against the step surface of the first step 101, the first flexible sealing strip 21 positioned on the inner side abuts against the side wall of the first step 101, the second flexible sealing strip positioned on the outer side abuts against the step surface of the second step 102, and the second flexible sealing strip positioned on the inner side abuts against the side wall of the second step 102. Specifically, for the glass door 2 as an example, when the upper glass door 2 slides to the closed state, the corresponding end of the upper glass door 2 is located above the first step 101, at this time, the first flexible sealing strip 21 on the outer side will be squeezed between the upper glass door 2 and the step surface of the first step 101, and the first flexible sealing strip 21 on the inner side will correspondingly abut against the side wall of the first step 101, so that two sealing areas can be formed by the cooperation of the two first flexible sealing strips 21 and the table top and the side of the first step 101, thereby effectively avoiding the leakage of cold from the end of the upper glass door 2. The step surfaces of the ends of the first steps 101 are flush with the surfaces of the corresponding first upper slideway 111 and the second upper slideway, respectively, and the step surfaces of the ends of the second steps 102 are flush with the surfaces of the corresponding first lower slideway 112 and the second lower slideway 122, respectively. In addition, the stepped surfaces at the two ends of the first step 101 form first recessed areas 1011, the stepped surfaces at the two ends of the second step 102 form second recessed areas (not shown), and in the case of the glass door 2, after the upper glass door 2 is closed, the first recessed areas 1011 at the two ends of the first step 101 can appropriately reduce the deformation amount of the corresponding positions of the first flexible weather strip 21, so as to avoid the phenomenon that the corner positions of the upper glass door 2 are tilted due to excessive deformation of the two ends of the first flexible weather strip 21.

As shown in fig. 9, during the use of the refrigerator, the glass door may generate condensed water to flow to the slide way, and for the slide way into which the condensed water flows, a drain hole 18 is usually configured on the cabinet mouth to drain the condensed water on the slide way in time, however, in case of excessive condensed water accumulated on the slide way, in order to avoid the condensed water from gathering to the end of the slide way and overflow of the condensed water, in order to solve the above problem, a groove 100 connected with the drain hole 18 is formed on the upper supporting surface and/or the side supporting surface of the end of the slide way configured with the drain hole. Specifically, based on the above technical solution, taking the second upper chute 121 and the second lower chute 122 as an example for description, the end portions of the second upper chute 121 and the second lower chute 122 are provided with the groove 100, so that, in the use process, when there is condensate water on the second upper chute 121 and the second lower chute 122, taking pushing the upper glass door 2 to close the door as an example, the condensate water is pushed by the upper glass door 2 and flows to the end position of the second upper chute 121, at this time, the condensate water accumulates in the end position of the second upper chute 121 more, and because the end portion of the second upper chute 121 forms the groove 100, the groove 100 can increase the water containing amount at the end position of the second upper chute 121, so as to avoid the condensate water from overflowing at the end position of the second upper chute 121, and at the same time, the groove 100 is connected to the drain hole 18, and can quickly and effectively drain the condensate water to the drain hole 18. The combination part of the groove 100 and the drain hole 18 is processed by a special structure, the side surfaces of the drain hole 18 at the two ends of the cabinet opening are coplanar with the side surfaces of the groove 100, so that the butt joint is in smooth transition, the rapid drainage of condensed water is facilitated, and the groove 100 can be simultaneously distributed on the upper supporting surface and the side supporting surfaces of the slideway in order to increase the water capacity of the groove 100. Preferably, the grooves 100 extend obliquely downward toward the corresponding drain holes 18. In addition, for the specific structure difference of the cabinet opening 1, when the first cabinet opening portion 11 and the first cabinet opening portion 12 in the cabinet opening 1 are located at the same height, the grooves 100 are configured at the end portions of the first upper slide rail 111, the second upper slide rail 121, and the second lower slide rail 122, and for the cabinet opening 1 in which the first cabinet opening portion 11 is higher than the first cabinet opening portion 12, the grooves 100 may be configured only at the end portions of the second upper slide rail 121 and the second lower slide rail 122.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.