阅读说明：本技术 卧式冷柜用柜口及卧式冷柜 (Horizontal refrigerator and cabinet opening for same ) 是由 刘英志 屈庆元 张翔 孟泠民 于 2019-03-07 设计创作，主要内容包括：本发明公开了一种卧式冷柜用柜口及卧式冷柜。卧式冷柜用柜口,包括柜口主体,所述柜口主体的包括两个相对布置的第一柜口部和两个相对布置的第二柜口部,所述第一柜口部分为第一柜口一部和第一柜口二部,所述第一柜口一部高于所述第一柜口二部；所述第一柜口一部和所述第一柜口二部位于两个所述第二柜口部之间,其中,所述第一柜口一部设置有上下布置的第一上滑道和第一下滑道,所述第一柜口二部设置有上下布置的第二上滑道和第二下滑道,所述第一下滑道的下边缘设置有朝向所述柜口主体内侧延伸的第一支撑板。实现提高卧式冷柜的保温性并优化用户体验性。(The invention discloses a horizontal refrigerator and a cabinet opening for the same. The opening for the horizontal refrigerator comprises an opening main body, wherein the opening main body comprises two first opening parts which are oppositely arranged and two second opening parts which are oppositely arranged, the first opening parts are divided into a first opening part and a second opening part, and the first opening part is higher than the second opening part; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first slideway and the first glide slope of arranging from top to bottom, first cabinet mouthful two is provided with the second slideway and the second glide slope of arranging from top to bottom, the lower limb of first glide slope is provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part. The heat preservation performance of the horizontal refrigerator is improved, and the user experience is optimized.)

1. A cabinet opening for a horizontal refrigerator comprises a cabinet opening main body, wherein 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 first cabinet opening part, and the first cabinet opening part is higher than the first cabinet opening part; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first slideway and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second slideway and the second glide slope of arranging from top to bottom, its characterized in that, the lower limb of first glide slope is provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part.

2. A cabinet opening for a horizontal refrigerator comprises a cabinet opening main body, wherein 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; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first glide slope and the first glide slope of arranging from top to bottom, first cabinet mouthful two is provided with the second glide slope and the second glide slope of arranging from top to bottom, its characterized in that, first glide slope with the lower limb of second glide slope is provided with the orientation respectively the inboard first backup pad that extends of cabinet mouthful main part.

3. The opening of claim 1 or 2, wherein a second support plate extending toward the inside of the opening main body is provided at the lower edge of the first upper slide.

4. The opening of claim 3, wherein the first support plate extends inward and gradually decreases in size from the middle to both sides; the size that the second backup pad extends inboard diminishes from the middle part to both sides gradually.

5. The opening of claim 1 or 2, wherein a first baffle plate extending towards the inner side of the opening main body is arranged at one end of the upper edge of the first upper slide; 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.

6. The opening of claim 5, wherein the first baffle is disposed adjacent one of the second opening portions, and the second baffle is disposed adjacent the other of the second opening portions.

7. The opening of claim 1 or 2, wherein the upper edge of the second upper slide is provided with a third baffle plate extending towards the inner side of the opening main body.

8. The opening of claim 7, wherein the third baffle extends inwardly from the middle portion to the sides.

9. The opening of claim 1 or 2, wherein the second opening is provided with a first step and a second step arranged up and down.

10. The opening of claim 9, wherein the first step end is flush with the corresponding surface of the first upper slide and the second upper slide, and the second step end is flush with the corresponding surface of the first lower slide and the second lower slide.

11. The opening of claim 9, wherein the first recessed areas are formed on the step surfaces of the first step at the two ends, and the second recessed areas are formed on the step surfaces of the second step at the two ends.

12. The opening of claim 1, wherein the lower edge of the second lower slideway is also provided with the first support plate extending towards the inner side of the opening main body.

13. A horizontal refrigerator comprises a cabinet opening, an upper glass door and a lower glass door, wherein the cabinet opening comprises a cabinet opening main body, 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 first cabinet opening part, and the first cabinet opening part is higher than the first cabinet opening part; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first glide slope and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second glide slope and the second glide slope of arranging from top to bottom, it slides and sets up to go up the glass door first glide slope with between the second glide slope, the glass door slides down and sets up first glide slope with between the second glide slope, its characterized in that, the lower limb of first glide slope is provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part.

14. A horizontal refrigerator comprises a cabinet opening, an upper glass door and a lower glass door, wherein the cabinet opening comprises a cabinet opening main body, 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 first cabinet opening part, and the first cabinet opening part are positioned at the same height; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first upper slide and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second upper slide and the second glide slope of arranging from top to bottom, it slides and sets up to go up the glass door first upper slide with between the second upper slide, the glass door slides down and sets up first glide slope with between the second glide slope, its characterized in that, first glide slope with the lower limb of second glide slope is provided with the orientation respectively the inboard first backup pad that extends of cabinet mouthful main part.

15. The horizontal refrigerator according to claim 13 or 14, wherein the second cabinet mouth portion is provided with a first step and a second step which are arranged up and down; the lower surface of the end part of the upper glass door is provided with two first flexible sealing strips which are arranged side by side, and the lower surface of the end part of the lower glass door is provided with two second flexible sealing strips which are arranged side by side; under the state of closing the door, be located the outside first flexible sealing strip supports and leans on the step face of first step, be located the inboard first flexible sealing strip supports and leans on the lateral wall of first step, be located the outside second flexible sealing strip supports and leans on the step face of second step, be located the inboard second flexible sealing strip supports and leans on the lateral wall of second step.

Technical Field

The invention relates to refrigeration equipment, in particular to a horizontal refrigerator and a refrigerator opening for the same.

Background

At present, the horizontal freezer is because of places such as its storing volume is big by extensive application market, disposes the cabinet mouth on the cabinet body of horizontal 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 horizontal refrigerator and a drain structure for the opening of the horizontal refrigerator, wherein an upper layer and a lower layer are formed on the opening of the horizontal refrigerator, and slide to install an upper glass door and a lower glass door, and a drain opening is formed at the end of the slide. The technical scheme has the following problems: because the glass door overlap joint is on the slide surface that corresponds, receives the restriction of structure size, in order to ensure down glass door later stage convenient to detach, the area of contact of lower glass door and glide slope is less, in the in-service use process, appears down the glass door easily and takes place to leak cold with the connection face between the glide slope, leads to horizontal freezer's thermal insulation performance relatively poor. The invention aims to solve the technical problem of how to design a refrigeration device with good heat preservation so as to improve the user experience.

Disclosure of Invention

The invention provides a tank opening for a horizontal refrigerator and the horizontal refrigerator, which are used for improving the heat preservation performance of the horizontal refrigerator and optimizing the user experience.

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

the invention provides a cabinet opening for a horizontal refrigerator, which comprises a cabinet opening main body, wherein 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; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first slideway and the first glide slope of arranging from top to bottom, first cabinet mouthful two is provided with the second slideway and the second glide slope of arranging from top to bottom, the lower limb of first glide slope is provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part.

The invention also provides a cabinet opening for the horizontal refrigerator, which comprises a cabinet opening main body, wherein 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; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first slideway and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second slideway and the second glide slope of arranging from top to bottom, first glide slope with the lower limb of second glide slope is provided with the orientation respectively the inboard first backup pad that extends of cabinet mouthful main part.

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.

Further, the size of the first supporting plate extending inwards is gradually reduced from the middle part to two sides; the size that the second backup pad extends inboard diminishes from the middle part to both sides gradually.

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.

Further, the first baffle is arranged close to one of the second cabinet opening parts, and the second baffle is arranged close to the other second cabinet opening part.

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

Further, the size of the third baffle extending towards the inner side is gradually reduced from the middle part to two sides.

Furthermore, a first step and a second step which are arranged up and down are arranged on the second cabinet opening.

Further, the step face of first step tip respectively with correspond first runner with the surface of second runner flushes, the step face of second step tip respectively with correspond first glide-slope with the surface of second glide-slope flushes.

Further, the step surfaces at two ends of the first step form first recessed areas respectively, and the step surfaces at two ends of the second step form second recessed areas respectively.

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

The invention also provides a horizontal refrigerator, which comprises a cabinet opening, an upper glass door and a lower glass door, wherein the cabinet opening comprises a cabinet opening main body, 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 part is divided into a first cabinet opening part and a first cabinet opening part, and the first cabinet opening part is higher than the first cabinet opening part; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first glide slope and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second glide slope and the second glide slope of arranging from top to bottom, it slides and sets up to go up the glass door first glide slope with between the second glide slope, the glass door slides down and sets up first glide slope with between the second glide slope, the lower limb of first glide slope is provided with the orientation the inboard first backup pad that extends of cabinet mouthful main part.

The invention also provides a horizontal refrigerator, which comprises a cabinet opening, an upper glass door and a lower glass door, wherein the cabinet opening comprises a cabinet opening main body, 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 part is divided into a first cabinet opening part and a first cabinet opening part, and the first cabinet opening part are positioned at the same height; first cabinet mouthful one with first cabinet mouthful two positions are in two between the second cabinet mouthful portion, wherein, first cabinet mouthful one is provided with first glide slope and the first glide slope of arranging from top to bottom, first cabinet mouthful two portions are provided with the second glide slope and the second glide slope of arranging from top to bottom, it slides and sets up to go up the glass door first glide slope with between the second glide slope, the glass door slides down and sets up first glide slope with between the second glide slope, first glide slope with the lower limb of second glide slope is provided with the orientation respectively the inboard first backup pad that extends of cabinet mouthful main part.

Further, a first step and a second step which are arranged up and down are arranged on the second cabinet opening part; the lower surface of the end part of the upper glass door is provided with two first flexible sealing strips which are arranged side by side, and the lower surface of the end part of the lower glass door is provided with two second flexible sealing strips which are arranged side by side; under the state of closing the door, be located the outside first flexible sealing strip supports and leans on the step face of first step, be located the inboard first flexible sealing strip supports and leans on the lateral wall of first step, be located the outside second flexible sealing strip supports and leans on the step face of second step, be located the inboard second flexible sealing strip supports and leans on the lateral wall of second step.

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 horizontal refrigerator of the present invention;

FIG. 2 is an assembled sectional view of the case mouth and the glass door in the embodiment of the horizontal refrigerator of the present invention;

fig. 3 is a perspective view of a cabinet opening in an embodiment of the horizontal 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 sectional view of a cabinet opening in an embodiment of the horizontal freezer 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 of the opening of the chest freezer embodiment 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 horizontal freezer of the 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 lower slideway in the cabinet opening 1 of the horizontal refrigerator in the 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 lower slideway and the corresponding first supporting plate 13, 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 prolonged, 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.