CN117366998A - Refrigerating apparatus - Google Patents

Abstract

The invention discloses refrigeration equipment, which comprises a door frame, an inner container and a baffle plate component, wherein the inner container comprises a left side wall and a right side wall, the left side wall and the right side wall are sequentially provided with a front inner wall, an inner container groove and an inner container bulge from front to back, the distance between the front inner walls at the left side and the right side is the same as the left width and the right width of an opening, and the front end wall is attached to the front inner wall, so that the door frame is not cut apart by the baffle plate component, the door frame keeps consistency, and the distance between the ends of the inner container grooves at the left side and the right side, which are far away from each other, is larger than the left width and the right width of the opening, the distance between the ends of the inner container bulge at the left side and the right side is smaller than the left width and the right width of the opening, the baffle plate bulge is matched with the inner container groove, and the baffle plate groove is matched with the inner container bulge, so that a staggered concave-convex matched structure is formed, and the supporting effect of the inner container on the baffle plate component is improved, and then the door frame is better in consistency and more attractive in appearance and high in supporting strength.

Description

Refrigerating apparatus

Technical Field

The invention relates to the technical field of refrigeration, in particular to refrigeration equipment.

Background

The refrigerator with the baffle assembly can separate a large space in the refrigerator into two small spaces and separate the two spaces into different temperature spaces at the same time. However, the separation trace of the existing baffle plate assembly is obvious, especially when the refrigerator is seen from front to back after the door body is opened, the baffle plate assembly can be seen to divide the door frame into an upper part and a lower part, so that a split feeling is formed, the refrigerator is not attractive enough, and the use experience of consumers is affected. However, if the door frame is not to be broken, for example, the partition board assembly is connected with the liner through a screw, the connection strength of the partition board assembly is affected, and the partition board assembly cannot be better connected and supported, especially when a heavy object is placed on the partition board assembly, the structure for breaking the door frame up and down can support the partition board assembly.

Disclosure of Invention

In order to solve the problem that a door frame is vertically separated by a baffle plate assembly in the prior art, the invention aims to provide refrigeration equipment with better vertical consistency, more attractive appearance and high supporting strength.

In order to achieve the above object, an embodiment of the present invention provides a refrigeration apparatus, including a door frame, an inner container, a refrigeration cavity surrounded by the inner container, and a partition board assembly fixedly connected to the inner container, where the door frame surrounds an opening of the refrigeration cavity, the inner container includes a left side wall and a right side wall, the left side wall and the right side wall are sequentially provided with a front inner wall, an inner container groove and an inner container bulge from front to back, a distance between the front inner walls on the left and right sides is the same as a left and right width of the opening, a distance between ends of the inner container grooves on the left and right sides, which are far away from each other, is greater than the left and right width of the opening, and a distance between the ends of the inner container bulge on the left and right sides, which are far away from each other, is smaller than the left and right width of the opening;

the baffle assembly comprises a front end wall, baffle bulges and baffle grooves, wherein the front end wall, the baffle bulges and the baffle grooves are sequentially formed in the left side and the right side from front to back, the front end wall is attached to the front inner wall, the baffle bulges are matched with the liner grooves, and the baffle grooves are matched with the liner bulges.

As a further improvement of the invention, the liner further comprises a rear side wall, the rear side wall comprises a rear liner bulge which is positioned at the same level with the liner bulge, and the baffle assembly further comprises a rear baffle groove matched with the rear liner bulge.

As a further improvement of the invention, the inner container groove comprises a left inner container groove and a right inner container groove, and the inner container bulge comprises a left inner container bulge arranged behind the left inner container groove and a right inner container bulge arranged behind the right inner container groove;

the baffle groove comprises a left baffle groove matched with the left liner bulge and a right baffle groove matched with the right liner bulge, and the baffle bulge comprises a left baffle bulge matched with the left liner groove and a right baffle bulge matched with the right liner groove.

As a further improvement of the invention, the liner comprises a plurality of through holes, the baffle groove and/or the side wall of the baffle bulge are provided with a plurality of third feed inlets aligned with the through holes, the refrigeration equipment further comprises a heat preservation piece, and the baffle assembly comprises a main cavity, and the heat preservation piece passes through the feed inlets and the through holes to enter the main cavity.

As a further improvement of the invention, the baffle plate assembly further comprises a feeding cover, and the feeding cover sequentially penetrates through the through hole and the third feeding hole and fixedly connects the liner with the baffle plate assembly.

As a further improvement of the invention, the left liner bulge, the right liner bulge and the rear liner bulge are all provided with the through holes, and the left baffle plate groove, the right baffle plate groove and the rear baffle plate groove are all provided with the third feed inlet.

As a further improvement of the present invention, the refrigeration apparatus further includes a bending seal member including a left seal member disposed between the left liner protrusion and the left partition groove, a rear seal member disposed between the rear liner protrusion and the rear partition groove, and a right seal member disposed between the right liner protrusion and the right partition groove, and an opening aligned with the through hole is provided on the bending seal member.

As a further improvement of the invention, the inner container further comprises a drainage groove, and the drainage groove is arranged behind the rear inner container bulge.

As a further improvement of the present invention, the diaphragm assembly further comprises an upper diaphragm including an upper wall and an upper side wall, and a lower diaphragm including a lower wall and a lower side wall;

the liner is convexly embedded between the upper wall and the lower wall;

the upper wall and the lower wall, and the upper side wall or the lower side wall, enclose the partition groove.

As a further improvement of the invention, the refrigeration equipment further comprises an upper air duct cover plate arranged above the partition plate assembly and a lower air duct cover plate arranged below the partition plate assembly, wherein the upper air duct cover plate and the lower air duct cover plate are propped against the partition plate assembly.

Compared with the prior art, the invention has the following beneficial effects: the distance between the front inner walls of the left side and the right side is the same as the left width and the right width of the opening, and the front end wall is attached to the front inner wall, so that the partition plate component does not cut the door frame apart, the door frame keeps consistency, the distance between the mutually far ends of the liner grooves of the left side and the right side is larger than the left width and the right width of the opening, the distance between the mutually far ends of the liner bulges of the left side and the right side is smaller than the left width and the right width of the opening, the partition plate bulges are matched with the liner grooves, the partition plate grooves are matched with the liner bulges, a staggered concave-convex matched structure is formed, and accordingly the supporting effect of the liner on the partition plate component is improved, and the door frame is better in up-down consistency and attractive and high in supporting strength.

Drawings

FIG. 1 is a schematic view showing a part of a structure of a refrigeration apparatus according to an embodiment of the present invention;

fig. 2 is an exploded view showing a part of the structure of a refrigeration apparatus according to an embodiment of the present invention;

FIG. 3 is an exploded view of a baffle assembly according to one embodiment of the present invention;

FIG. 4a is a schematic view of one view of a primary separator plate and a secondary separator plate separated according to an embodiment of the present invention;

FIG. 4b is a schematic view of another view of an embodiment of the present invention with the primary and secondary separator plates separated;

FIG. 5a is an exploded view of a secondary separator according to an embodiment of the present invention;

FIG. 5b is another perspective exploded view of a secondary baffle according to an embodiment of the present invention;

FIG. 6 is a schematic view of a refrigeration appliance according to an embodiment of the present invention with the secondary baffle removed;

FIG. 7a is a cross-sectional view of a primary separator plate according to an embodiment of the present invention;

FIG. 7b is an enlarged view of a portion of FIG. 7a at A;

FIG. 8 is a schematic cross-sectional view of an upper and lower baffle plate according to an embodiment of the present invention;

FIG. 9a is a schematic cross-sectional view of a refrigeration appliance according to an embodiment of the invention;

FIG. 9B is a partial enlarged view at B in FIG. 9 a;

FIG. 10 is a schematic view of the separation of a baffle assembly, feed chute cover and feed cover according to one embodiment of the invention;

FIG. 11 is a side view of a baffle assembly according to one embodiment of the present invention;

FIG. 12a is a schematic view of a feed-routing cover according to an embodiment of the present invention;

FIG. 12b is a schematic view of a feed cap from another perspective in accordance with one embodiment of the present invention;

FIG. 13a is a schematic view of a feed cap from one perspective in accordance with one embodiment of the present invention;

FIG. 13b is a schematic view of the feed cap from another perspective in accordance with one embodiment of the present invention;

1000 parts of refrigeration equipment; 100. a separator assembly; 10. a main partition; 101. an upper opening; 102. a lower opening; 110. a display groove; 120. a main cavity; 130. an accommodating space; 140. a front opening; 1401. an annular groove; 150. an illumination tank; 11. an upper partition plate; 111. an upper wall; 112. an upper sidewall; 113. an upper extension edge; 1131. a first feed port; 1132. a first incoming line; 12. a lower partition plate; 121. a lower wall; 1211. a third feed inlet; 122. a lower sidewall; 123. a lower extension edge; 124. an extension wall; 131. a front cover plate; 1311. an annular retainer ring; 132. a heating module; 1321. a front-end heating circuit; 1322. a front end heating element; 133. an illumination cover; 134. a lighting module; 14. a display module; 141. a display screen; 151. a mating edge; 152. a mating groove; 16. a front end wall; 17. the baffle plate is convex; 18. a separator groove; 181. a left separator groove; 182. a rear bulkhead groove; 183. a right separator groove; 19. a step portion; 191. a rear mating portion; 20. an auxiliary separator; 21. an upper cover plate; 210. a water collection tank; 22. a lower cover plate; 221. a front mating portion; 222. a rear engagement portion; 223. a secondary feed port; 23. a refrigerating and heating element; 24. a closing cap; 25. an auxiliary cavity; 26. a plug connector cavity; 27. a sealing layer; 200. an inner container; 201. the side wall of the inner container; 202. the inner container is convex; 2021. the left liner is convex; 2022. the rear liner is convex; 2023. the right inner container is convex; 2024. a drainage channel; 2025. a through hole; 203. a liner groove; 204. a front inner wall; 205. a door frame; 206. an opening; 300. a feed routing cover; 310. a second feed inlet; 320. a second incoming line; 321. closing the terminal; 330. a first hook; 340. an overflow preventing groove; 301. a seal ring; 400. a feed cap; 410. a fourth feed inlet; 420. a positioning groove; 430. a second hook; 401. bending the sealing member; 4011. opening holes; 500. an electric wire.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the invention and structural, methodological, or functional modifications of these embodiments that may be made by one of ordinary skill in the art are included within the scope of the invention.

It will be appreciated that terms such as "upper," "above," "lower," "below," and the like, as used herein, refer to spatially relative positions and are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The term spatially relative position may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.

The embodiment of the invention provides refrigeration equipment with better vertical consistency of a door frame, more beautiful appearance and high supporting strength.

The refrigeration device 1000 of the present embodiment may be a refrigerator, a freezer, a vertical freezer, a wine cabinet, or the like, and the following embodiments will be described by taking the refrigerator as an example. The refrigeration equipment 1000 includes the box, sets up the inner bag 200 in the box, the door frame 205 that the junction of inner bag 200 and box encloses, by the refrigeration cavity that inner bag 200 encloses, door frame 205 encloses the uncovered 206 of refrigeration cavity, the door body that covers uncovered 206, refrigeration equipment 1000 still includes the baffle subassembly 100 with inner bag 200 fixed connection, inner bag 200 includes a pair of inner bag lateral wall 201 of controlling the setting, baffle subassembly 100 is fixed between inner bag lateral wall 201, as shown in fig. 1 and 2, baffle subassembly 100 can separate the refrigeration cavity into two cavitys.

In order to clearly express the position and direction described in this embodiment, the partition board assembly 100 is defined to divide the refrigerating chamber into an upper chamber and a lower chamber, the upper chamber and the lower chamber can be distinguished by referring to the direction of gravity, at this time, the refrigerator is vertically placed on the ground, the partition board assembly 100 can be horizontally fixed with the liner 200, the door is oriented in the front direction relative to the liner 200, the opposite direction is defined as the rear direction, taking the case that the user faces the opening 206 from front to rear, the left hand direction of the user is left, and the right hand direction is right. The level is defined by only one name and is not limited to a "level" in a physical sense; of course, in the preferred present embodiment, the level may be parallel to the horizontal plane in physics.

In addition, the partition plate assembly 100 may be divided into an upper space and a lower space, may be left and right spaces, and may include a conventional cooling space or a multifunctional cooling and heating cabinet, and the present invention will be described in detail with reference to the partition plate assembly 100 which is used in a refrigerator to separate an upper space and a lower space.

The separator plate assembly 100 of the present embodiment includes a main separator plate 10 and a sub separator plate 20, as shown in fig. 4a and 4 b. The main partition board 10 includes a limiting portion, an upper opening 101, a lower opening 102, and a receiving space 130 penetrating the upper opening 101 and the lower opening 102, and the main partition board 10 is fixedly connected with the liner 200 of the refrigeration apparatus 1000, as shown in fig. 3. The sub-partition 20 may be fixed in the receiving space 130 by a limiting portion, as shown in fig. 5a and 5 b.

The partition assembly 100 has a first state in which the sub-partition 20 is accommodated in the accommodation space 130 and a second state in which the sub-partition 20 simultaneously closes the upper opening 101 and the lower opening 102; in the second state, the sub-partition 20 is removed from the accommodation space 130.

In the first state, the auxiliary partition board 20 can be fixedly connected with the main partition board 10, in the second state, the auxiliary partition board 20 can be separated from the main partition board 10, and in the first state and the second state, the main partition board 10 is fixedly connected with the liner 200 all the time, so that the requirement of the use of the auxiliary partition board 20 for dismounting is met, the main partition board 10 can be fixed at a specific position all the time, and the stability of the refrigerator is maintained.

In the first state, since the sub-partition 20 and the main partition 10 jointly isolate the air flow between the upper and lower chambers, the temperature difference between the upper and lower chambers may be large, for example, the chamber above the partition assembly 100 may be a refrigerating chamber, and the chamber below the partition assembly 100 may be a freezing chamber, forming two compartments having a large temperature difference.

In the second state, since the sub-partition 20 is removed, the upper and lower chambers are circulated by the air flow through the upper and lower openings 101 and 102, and the temperatures of the two chambers tend to be uniform, forming a chamber with the same temperature; or the cold energy of the freezing chamber below is transferred to the refrigerating chamber above, so that the refrigerating chamber can be quickly cooled, and after the cooling is finished, the auxiliary partition board 20 is covered back, and the state of the two temperature chambers is recovered. Wherein the second state is shown in fig. 6.

The following description will be made with reference to the related art, such as a double door refrigerator, a triple door refrigerator, a french refrigerator, etc. The inner containers 200 of the existing refrigerator need to be independently molded into cavities with a plurality of storage spaces, the plurality of inner containers 200 are connected through the middle beam, and the volume of the whole refrigerator can be reduced due to the fact that the middle beam for separating the plurality of spaces has a certain thickness. When the partition board assembly 100 of the present embodiment is used, the liner 200 only needs to be molded into a large cavity, and then the partition board assembly 100 separates a plurality of small cavities, so that the refrigerator with the same volume has a larger volume.

Further, during use, a user may have a need to quickly cool the refrigerated compartment, or a long-term overall cooling function, such that the baffle assembly 100 may have a need to disassemble or adjust its form. However, the height of the refrigerator is about 1.8m to 2m, and when the liner 200 has only one large cavity, if the partition plate assembly 100 is taken out at the height, the two side walls of the refrigerator cannot be stably supported, so that the problem of bending damage of the side walls of the refrigerator occurs, and therefore, the existing partition plate assembly 100 cannot be removed, otherwise, the requirement of mechanical property of the overall structural strength cannot be met.

In the partition board assembly 100 of the present embodiment, since the main partition board 10 is fixedly connected with the liner 200 all the time, after the auxiliary partition board 20 is removed, the connection mode between the partition board assembly 100 and the liner 200 is not changed, and the stable support to the box body can still be maintained, so that the disassembly and assembly of the auxiliary partition board 20 does not affect the overall structural strength of the refrigeration equipment 1000, and then the problem of insufficient strength caused when the partition board assembly 100 is disassembled and assembled is solved.

Further, as shown in fig. 4a and 8, the main partition plate 10 includes an upper partition plate 11, the limit portion includes a step portion 19, the upper partition plate 11 encloses an upper opening 101, the step portion 19 is disposed around the upper opening 101, and forms a horizontal retraction of the upper partition plate 11, and the sub partition plate 20 abuts against the step portion 19. The sub-partition 20 may be put into the accommodating space 130 from above down until it falls on the stepped portion 19.

In addition, the main partition 10 further includes a lower partition 12 connected to the upper partition 11, and as shown in fig. 4a to 5b and 8, the lower partition 12 encloses the lower opening 102, the upper partition 11 includes a rear engagement portion 191, and the lower partition 12 includes a front engagement portion. The sub-separator 20 includes a rear engagement portion 222 provided at a rear end thereof and a front engagement portion 221 provided at a front end thereof, and the main separator 10 includes a rear engagement portion 191 engaged with the rear engagement portion 222 and a front engagement portion engaged with the front engagement portion 221. Thus, when the auxiliary partition 20 is mounted in the accommodating space 130, the rear engaging portion 222 of the auxiliary partition 20 is engaged with the rear engaging portion 191 of the main partition 10, and the front engaging portion 221 of the auxiliary partition 20 is engaged with the front engaging portion of the main partition 10, so that the connection is more stable due to the mutually staggered engagement.

In addition, when the sub-separator 20 is installed in the main separator 10, a sealing layer 27, such as a sealing cotton, may be provided between the sub-separator 20 and the main separator 10, thereby reducing the flow of air in the upper and lower chambers, reducing heat exchange, and improving sealability.

The main partition board 10 comprises a main cavity 120 surrounded by an upper partition board 11 and a lower partition board 12, and a circuit module arranged in the main cavity 120, wherein the circuit module comprises a wiring male end, and the auxiliary partition board 20 comprises an auxiliary cavity 25, a refrigerating and heating piece 23 arranged in the auxiliary cavity 25, and a wiring female end connected with the refrigerating and heating piece 23; in the first state, the wiring male terminal is electrically connected to the wiring female terminal.

Further, the auxiliary partition 20 further includes an upper cover 21 and a lower cover 22, as shown in fig. 5a and 5b, the upper cover 21 and the lower cover 22 enclose an auxiliary cavity 25, and a refrigerating and heating element 23 is disposed on the lower surface of the upper cover 21. The refrigerating and heating element 23 is an electric heating wire for temperature compensation of the upper refrigerating chamber, and the refrigerating and heating element 23 may be attached to the bottom surface of the upper cover 21.

The secondary partition 20 further comprises a plug connector cavity 26 surrounded by the lower cover plate 22, and a closing cover 24 for closing the plug connector cavity 26, wherein the wiring female end is arranged in the plug connector cavity 26, and the closing cover 24 is detachably connected to the lower cover plate 22. The plugging of the female terminal and the male terminal is achieved by opening the closure cap 24.

The main cavity 120 and the auxiliary cavity 25 are filled with heat-insulating members, the main partition board 10 comprises a main feeding hole communicated with the main cavity 120, the auxiliary partition board 20 comprises an auxiliary feeding hole 310 communicated with the auxiliary cavity 25, and the heat-insulating members can be foaming materials and are filled into the cavity in a foaming mode. The thermal insulation member fills the main cavity 120 through the main feed port and the thermal insulation member fills the auxiliary cavity 25 through the auxiliary feed port 310. The auxiliary separator 20 may be placed in the main separator 10 after being foamed outside through the auxiliary feed port 310, or may be placed in the main separator 10 to be foamed together with the main separator 10. The thermal insulation performance of the baffle assembly 100 is improved, thereby facilitating a greater temperature difference between the upper and lower chambers.

The upper surface of the upper cover plate 21 is provided with the water collecting tank 210, and since the upper cavity and the lower cavity can have a huge temperature difference, the water collecting tank 210 can prevent the condensation water generated by the upper cavity from flowing into the freezing chamber below, thereby playing a role in collecting the condensation water.

The baffle assembly 100 further includes an upper baffle 11 and a lower baffle 12, and specifically, the main baffle 10 includes an upper baffle 11 and a lower baffle 12. The upper partition 11 includes an upper wall 111 and an upper side wall 112, and the lower partition 12 includes a lower wall 121 and a lower side wall 122; the upper side wall 112 and the lower side wall 122 are oppositely arranged in parallel and fixedly connected, the upper wall 111 and the lower wall 121, the upper side wall 112 or the lower side wall 122 are internally surrounded by a main cavity 120, the outer side surface is surrounded by a baffle groove 18 and a baffle protrusion 17 for connecting the liner 200, the upper side wall 112 and the lower side wall 122 are surrounded by a main feed inlet, and the main feed inlet is used for filling heat preservation pieces into the main cavity 120. The upper side wall 112 and the lower side wall 122 may be fixedly connected by a snap-fit structure.

The upper partition plate 11 and the lower partition plate 12 can be produced respectively, such as injection molding respectively, and can be produced by using materials with higher strength, the upper partition plate 11 and the lower partition plate 12 can be designed and manufactured into more complex structures, such as a partition plate groove 18 and a partition plate bulge 17, so that the structure is more stable in assembly with the liner 200 in the later period, the deformation of the structure is avoided, and on the other hand, the heat preservation part enters the main cavity 120 through the main feeding port, so that the heat preservation part not only plays a role of heat preservation, but also plays a role of fixedly connecting the liner 200 and the partition plate assembly 100, the connection strength is improved, and then the seam is smaller after the heat preservation part is arranged on the refrigeration equipment 1000, and the heat preservation part is stable and reliable after long-term use, has attractive structure, and improves the use experience of consumers.

The liner 200 includes a pair of liner sidewalls 201, that is, a left sidewall and a right sidewall, where the left sidewall and the right sidewall are sequentially provided with a front inner wall 204, a liner groove 203, and a liner protrusion 202 from front to back, a distance between the front inner walls 204 on the left and right sides is the same as a left and right width of the opening 206, a distance between ends of the liner groove 203 on the left and right sides, which are far away from each other, is greater than the left and right width of the opening 206, and a distance between the ends of the liner protrusion 202 on the left and right sides, which are far away from each other, is less than the left and right width of the opening 206.

The partition board assembly 100 comprises a front end wall 16, a partition board bulge 17 and a partition board groove 18, wherein the left side and the right side of the front end wall 16, the partition board bulge 17 and the partition board groove 18 are sequentially arranged from front to back, the front end wall 16 is attached to the front inner wall 204, the partition board bulge 17 is matched with the liner groove 203, and the partition board groove 18 is matched with the liner bulge 202. Specifically, the liner protrusion 202 is embedded in the partition groove 18, and the partition protrusion 17 is embedded in the liner groove 203.

The separator recess 18 is shaped to be concave inwardly, as shown in fig. 2, 4a, 4b, 7a, 9a, 10, and has a generally U-shaped configuration. As shown in fig. 2 or 9a, the protruding part of the liner protrusion 202 is inserted into the U-shaped partition groove 18 to form a concave-convex structure for supporting the partition assembly 100; likewise, for the liner groove 203 and the partition board protrusion 17, as shown in fig. 2 or 9a, the partition board protrusion 17 is inserted into the liner groove 203, and a stable support is formed by the alternation of the grooves and protrusions of the liner 200 and the partition board assembly 100.

Because the distance between the front inner walls 204 on the left side and the right side is the same as the left width and the right width of the opening 206, and the front end wall 16 is attached to the front inner walls 204, the door frame 205 is not cut and separated by the partition board assembly 100, the door frame 205 keeps consistency, and a staggered concave-convex matched structure is formed, so that the supporting effect of the liner 200 on the partition board assembly 100 is improved, and the door frame 205 is better in consistency, more attractive and high in supporting strength.

As shown in fig. 9a, the liner groove 203 includes a left liner groove and a right liner groove, and the liner protrusion 202 includes a left liner protrusion 2021 disposed behind the left liner groove, and a right liner protrusion 2023 disposed behind the right liner groove; the partition groove 18 includes a left partition groove 181 coupled with the left liner protrusion 2021, a right partition groove 183 coupled with the right liner protrusion 2023, and the partition protrusion 17 includes a left partition protrusion 17 coupled with the left liner groove, and a right partition protrusion 17 coupled with the right liner groove.

Liner 200 also includes a rear sidewall that includes a rear liner protuberance 2022 at the same level as liner protuberance 202, and baffle assembly 100 also includes a rear baffle recess 182 that mates with rear liner protuberance 2022.

The provision of the cooperation of the rear liner projection 2022 and the rear bulkhead recess 182 improves the stability of the connection of the liner 200 and the bulkhead assembly 100 on the one hand, so that the liner 200 supports the bulkhead assembly 100 from the left, right, and rear three directions, as shown in fig. 9 a. On the other hand, after the rear liner protrusion 2022 is provided, the water draining groove 2024 may be further formed by suction molding, as shown in fig. 2 and 6, the water draining groove 2024 is disposed at the rear of the rear liner protrusion 2022, so as to facilitate draining of condensate in the refrigerating chamber, and the water draining groove 2024 is formed by the rear liner protrusion 2022, so that the water draining groove 2024 may be formed, whereas in the structure of the conventional partition board assembly 100, the water draining groove 2024 cannot be formed at the rear of the partition board assembly 100 due to the absence of the rear liner protrusion 2022.

Since the liner 200 is formed by plastic suction and has a high height up and down, the partition plate assembly 100 and the liner 200 are mounted together during the mounting process, and the liner side walls 201 on the left and right sides of the liner 200 can be slightly deformed on the left and right sides, so that the Rong Geban assembly 100 can be inserted therethrough. During insertion of the diaphragm assembly 100, the left diaphragm groove 181 is inserted into the left liner projection 2021, the right diaphragm groove 183 is inserted into the right liner projection 2023, and the rear diaphragm groove 182 is inserted into the rear liner projection 2022 until the diaphragm assembly 100 is pushed into the bottom, at which time the right diaphragm projection 17 is inserted into the right liner groove, the left diaphragm projection 17 is inserted into the left liner groove, and the front end wall 16 on the left side of the diaphragm assembly 100 is fitted with the front end wall 16 on the left side of the liner side wall 201, and the front end wall 16 on the right side of the diaphragm assembly 100 is fitted with the front end wall 16 on the right side of the liner side wall 201. At this time, the deformation of the liner 200 is recovered, and the distance between the left front inner wall 204 and the right front inner wall 204 of the liner sidewall 201 is the width of the opening 206 of the liner 200.

In addition, in the process of installing the partition board assembly 100, a sealing ring 301 and a bending sealing member 401 are further arranged between the partition board assembly 100 and the liner 200, so as to ensure the sealing between the partition board assembly 100 and the liner 200. Then, the following feeding wire cover 300 and feeding cover 400 are installed at the outer side of the liner 200, the left side and the right side of the liner 200 are connected with a plurality of feeding wire covers 300 and feeding covers 400, and the rear side of the liner 200 is connected with a plurality of feeding covers 400, 3 in the figure. The insulating member may be a foaming material, and the feeding cover 400 and the feeding wire cover 300 are provided with feeding ports, so that the foaming material can enter the main cavity 120 through the feeding ports.

Finally, the box body shell of the refrigeration equipment 1000 is assembled with the inner container 200, then the box body and the inner container 200 are foamed, and the foaming material can enter the partition plate assembly 100 at the same time.

Finally, the support for the diaphragm assembly 100, and in particular for the main diaphragm 10, comes from at least four aspects of fixation:

(1) After the foaming material is solidified, the foaming material between the box body and the inner container 200 is simultaneously connected with the foaming material in the main partition board 10, the inner container 200 and the partition board assembly 100 are fixed together through the foaming material, and the foaming material resists the gap possibly generated by deformation and the partition board assembly 100 when the box body and the inner container 200 expand with heat and contract with cold, so that the occurrence of a flash gap is avoided;

(2) The inner container 200 and the baffle plate assembly 100 are fixedly connected together through the feeding line cover 300 and the feeding cover 400, the feeding line cover 300 and the feeding cover 400 are arranged in a plurality of directions, and the inner container 200 and the baffle plate assembly 100 are pulled from each direction, so that the occurrence of a flash seam is avoided;

(3) The upper wall 111 of the baffle assembly 100 is propped against the upper side of the liner bulge 202 by the cooperation of the liner bulge 202 and the baffle groove 18, so that the liner bulge 202 directly forms an upward support for the baffle assembly 100;

(4) The liner groove 203 is matched with the baffle plate protrusion 17, and the lower wall 121 of the baffle plate assembly 100 is propped against the upper part of the liner groove 203, so that the liner groove 203 directly forms an upward support for the baffle plate assembly 100;

in addition, the forces between the liner protrusion 202, the liner groove 203, and the diaphragm assembly 100, as well as the forces between the lower wall 121 of the diaphragm assembly 100 and the liner protrusion 202, and the forces between the upper wall 111 of the diaphragm assembly 100 and the liner groove 203, form forces that resist upward, forward, and backward movement of the diaphragm assembly 100.

The main feed port includes a first feed port 1131 and a third feed port 1211, and the upper side wall 112 and/or the lower side wall 122 includes an extension edge surrounding the first feed port 1131, an extension wall 124 surrounding the third feed port 1211, and both the extension edge and the extension wall 124 are embedded in the hole in the liner 200. The heat preservation parts are respectively filled from the plurality of feed inlets, so that the heat preservation parts can be well supported and connected in all directions.

The upper partition 11 includes a first mating member, the lower partition 12 includes a second mating member connected to the first mating member, the first and second mating members are disposed at the junction of the upper partition 11 and the lower partition 12, and the mating of the first and second mating members restricts the thermal insulation member from being located in the main cavity 120.

Specifically, one of the first and second mating members is configured as a mating groove 152 and the other is configured to be inserted into the mating edge 151 of the mating groove 152.

At least part of the structure of the mating groove 152 and the mating edge 151 is disposed around the main cavity 120. In addition, at least part of the structures of the coupling groove 152 and the coupling edge 151 are disposed around the receiving space 130, and as shown in fig. 8, the upper sidewall 112 of the upper partition 11 forms the coupling edge 151, and the lower sidewall 122 of the lower partition 12 forms the coupling groove 152 inside; the lower partition 12 also forms a mating edge 151 around the lower opening 102, and the upper partition 11 forms a mating groove 152 inside the upper opening 101, that is, both the mating groove 152 and the mating edge 151 are provided on the upper partition 11, and the same lower partition 12 is also provided. This alternating arrangement provides a tighter seal of the main chamber 120 and prevents the insulation from spilling out of the connection between the upper and lower baffles 11, 12.

In addition, the main partition board 10 includes a first feeding port 1131 and a first feeding port 1132 disposed on the side, the first feeding port 1131 is used for filling the heat insulation member into the main cavity 120, and the first feeding port 1132 is used for feeding the electric wire 500 to supply power to the display module 14, the refrigeration heating member 23 and the front heating member 1322 in the partition board assembly 100. The first feed inlet 1131 and the first feed inlet 1132 are both arranged at the position of the baffle plate protrusion 17, holes are arranged on the liner groove 203 to align the first feed inlet 1131 and the first feed inlet 1132, the electric wire 500 between the liner 200 and the box body enters the first feed inlet 1132, and foaming materials between the liner 200 and the box body enter the first feed inlet 1131, as shown in fig. 2.

The main cavity 120 is arranged below the upper partition plate 11, the display groove 110 is surrounded above the upper partition plate 11, the partition plate assembly 100 further comprises a display module 14, the display module 14 is arranged in the display groove 110, and the display module 14 comprises a display line penetrating through the first wire inlet 1132 and a display screen 141 arranged above the main partition plate 10 and upwards.

The electric wire 500 passes through the wiring hole and stretches into the display groove 110, and the wiring hole only passes through the power supply line 500, but the foaming material cannot pass through, so that the main cavity 120 can be filled with the heat preservation piece, but the display groove 110 is not filled with the heat preservation piece, and the circuit structure in the display module 14 is ensured not to be influenced by foaming. The upper partition plate 11 further comprises a main wire inlet which is communicated with the display groove 110 and the main cavity 120, and the heating circuit sequentially penetrates through the first wire inlet 1132 and the main wire inlet and is connected with the front-end heating piece 1322 through the main cavity 120. Only the electric wire 500 can pass through the main wire inlet, but not the heat insulating member.

The display screen 141 is disposed in front of the upper opening 101. Therefore, on one hand, the partition board assembly 100 has more functions, the partition board assembly 100 can realize the functions of disassembly and assembly and display at the same time, and on the other hand, the intelligent interaction between the user and the refrigeration equipment 1000 through the partition board assembly 100 is facilitated.

The upper surface of the upper partition 11, which is not covered by the display module 14, is located on the same plane as the upper surface of the display module 14, so that the overall consistency is better, and the same article can be placed on the upper surface of the display module 14 and the upper surface not covered by the display module 14.

In addition, the partition board assembly 100 further includes a feeding and wiring cover 300, the feeding and wiring cover 300 includes a second feeding port 310 and a second feeding port 320, the second feeding port 310 is aligned with the first feeding port 1131, the second feeding port 320 is aligned with the first feeding port 1132, the second feeding port 320 is connected with a closed terminal 321, the closed terminal 321 includes a wiring hole for passing through the electric wire 500, the feeding and wiring cover 300 is fixedly connected with the main partition board 10, and a clamping space for clamping the liner 200 is provided between the feeding and wiring cover 300 and the main partition board 10.

The electric wire 500 can enter the baffle assembly 100 through the first wire inlet 1132 and the second wire inlet 320, so that the baffle assembly 100 can be electrified, intelligent display, refrigeration, heating and the like of the baffle assembly 100 with the structure are possible, and the use experience of consumers is improved. In addition, the feeding wire cover 300 can firmly fix the liner 200 and the main partition board 10 together, so that the structural stability is improved.

Specifically, as shown in fig. 10 and 11, the upper and/or lower partitions 11 and 12 include an extended edge protruding outward, and the feed routing cover 300 includes a spill-proof groove 340 engaged with the extended edge, and the extended edge is inserted into the spill-proof groove 340. The extending sides comprise an upper extending side 113, which is formed by outwards extending the upper partition plate 11, and a lower extending side 123, which is formed by outwards extending the lower partition plate 12, wherein the upper extending side 113 is spliced with the lower extending side 123, and the upper extending side 113 and the lower extending side 123 respectively encircle the first feed inlet 1131 and the first feed inlet 1132. The extending edge and the overflow preventing groove 340 are all annular, and are annularly arranged at the outer side of the first feed inlet 1131 and the outer side of the first feed inlet 1132.

The matching structure of the upper extension edge 113 and the lower extension edge 123 ensures that the upper partition plate 11 and the lower partition plate 12 are more tightly connected, and the structural strength is high; the matching structure of the annular extension edge and the overflow preventing groove 340 can avoid overflow and form a complete sealing structure.

The feeding trace cover 300 comprises a first clamping piece, the main partition board 10 comprises a first matching piece, and the first clamping piece is connected to the first matching piece in a clamping mode. Specifically, the first engaging member is disposed as the first hook 330 extending into the first feeding hole 1131, the first matching member is disposed as the first inner wall in the first feeding hole 1131, and the first hook 330 is engaged with the first inner wall. As shown in fig. 9b or 12b, the first hook 330 includes an upper group and a lower group, and is engaged with the upper first inner wall and the lower first inner wall respectively, and is stably connected.

In addition, a seal 301 is provided in the holding space, and as shown in fig. 3 or 10, the seal 301 is fitted over the outside of the extending edge. The sealing ring 301 can be a rubber ring or foam cotton, and plays roles of preventing glue overflow and sealing.

As shown in fig. 10 or 12a, bolt holes are formed in the main partition plate 10, the feeding and routing cover 300 and the liner 200, and bolts sequentially pass through the feeding and routing cover 300 and the liner 200 and then are connected with the main partition plate 10. The four components of the main partition board 10, the feeding wiring cover 300, the liner 200 and the sealing ring 301 are tightly connected together by bolts.

The first clamping hook 330 can be used for fixedly connecting the liner 200 with the partition board assembly 100, so that the pre-fixing function is achieved, then the bolts are used for fixing, and the structure is more stable when the bolts are fixed, so that the first clamping hook 330 is convenient for assembling bolts of staff, and the production efficiency is improved.

The diaphragm assembly 100 further includes a front cover plate 131, as shown in fig. 7a to 9b, having a front opening 140 in front of the main cavity 120 defined by the upper diaphragm 11 and the lower diaphragm 12, and the front cover plate 131 closes the front opening 140. The partition assembly 100 further includes a heating module 132, and the heating module 132 includes a front heating member 1322 disposed on a rear surface of the front cover 131. The front heating member 1322 may be used to solve the problem of condensation at a large temperature difference between the upper and lower cavities of the front end of the diaphragm assembly 100, so the front heating member 1322 is attached to the rear of the front cover plate 131 to generate heat.

The heating module 132 further includes a front heating circuit 1321 connected to the front heating member 1322, as shown in fig. 3 or 7b, where the front heating circuit 1321 is powered by a line fed from the first line inlet 1132.

The upper partition 11 and the lower partition 12 enclose an annular groove 1401 of the ring front opening 140, and the front cover plate 131 includes an annular collar 1311 for insertion into the annular groove 1401, the annular groove 1401 being fixedly connected to the annular collar 1311, as shown in fig. 7b, 8, 9 b.

The lower diaphragm 12 includes an illumination slot 150, and as shown in fig. 7a to 8, the diaphragm assembly 100 includes an illumination module 134 disposed in the illumination slot 150, the illumination module 134 includes an illumination line passing through a first line inlet 1132, and an illumination member illuminating downward, the diaphragm assembly 100 further includes an illumination cover 133 for closing the illumination slot 150, and the illumination cover 133 is provided as a transparent member. The illumination module 134 emits light upward, and the illumination cover 133 is disposed downward, so that the illumination module 134 illuminates downward, and the partition plate assembly 100 has an illumination function, and the illumination effect is more attractive due to the strip-shaped diffuse reflection of the light emission mode.

The left liner bulge 2021, the right liner bulge 2023 and the rear liner bulge 2022 are respectively provided with a through hole 2025, as shown in fig. 2, the side walls of the partition plate groove 18 and/or the partition plate bulge 17 are respectively provided with a plurality of third feed openings 1211 aligned with the through holes 2025, specifically, the left partition plate groove 181, the right partition plate groove 183 and the rear partition plate groove 182 are respectively provided with a third feed opening 1211, that is, the upper side wall 112 and the lower side wall 122 are respectively provided with a third feed opening 1211, and the heat insulating member passes through the third feed openings 1211 and the through holes 2025 to enter the main cavity 120.

In addition, the partition board assembly 100 further includes a feeding cover 400, as shown in fig. 10 and 13 a-13 b, the feeding cover 400 includes a fourth feeding port 410, the fourth feeding port 410 is aligned with the third feeding port 1211, the feeding cover 400 sequentially passes through the through hole 2025 and the third feeding port 1211, the liner 200 is fixedly connected with the partition board assembly 100, the feeding cover 400 is fixedly connected with the main partition board 10, and a clamping space for clamping the liner 200 is provided between the feeding cover 400 and the main partition board 10.

The heat preservation piece can enter the main cavity 120 through the third feeding hole 1211 and the fourth feeding hole 410, so that the heat preservation piece not only plays a role in heat preservation, but also plays a role in fixedly connecting the liner 200 and the partition plate assembly 100, the strength of connection is improved, the liner 200 and the main partition plate 10 can be firmly fixed together by the feeding cover 400, and the stability of the structure is improved.

The refrigeration apparatus 1000 further includes a flex seal 401, the flex seal 401 including a left seal disposed between the left liner boss 2021 and the left bulkhead recess 181, a rear seal disposed between the rear liner boss 2022 and the rear bulkhead recess 182, a right seal disposed between the right liner boss 2023 and the right bulkhead recess 18318, and an aperture 4011 aligned with the third feed port 1211 disposed in the flex seal 401.

The feeding cap 400 includes a second engaging member, and the main partition 10 includes a second mating member to which the second engaging member is engaged. The second engaging member is configured as a second hook 430 extending into the third feeding hole 1211, and the second engaging member is configured as a second inner wall in the third feeding hole 1211, where the second hook 430 is engaged with the second inner wall.

The extension wall 124 protrudes outwardly in a direction away from the main cavity 120 so as to be firmly coupled with the liner 200 and the feed cap 400. The feed cap 400 includes a detent 420 for partially receiving the extension wall 124. The outer positioning groove 420 comprises a left positioning groove 420 and a right positioning groove 420, the second clamping hook 430 comprises a left second clamping hook 430 and a right second clamping hook 430, the left positioning groove 420 is arranged on the left side of the left second clamping hook 430, the right positioning groove 420 is arranged on the right side of the right second clamping hook 430, and the left side and the right side are stably connected and supported.

The refrigeration device 1000 further includes an upper air duct cover plate disposed above the partition board assembly 100, and a lower air duct cover plate disposed below the partition board assembly 100, where the upper air duct cover plate and the lower air duct cover plate are both abutted against the partition board assembly 100. Thus, the air duct cover plate is used for supporting the baffle plate assembly 100 from above and below, so that the support effect is better, and the deformation resistance capability is better.

Compared with the prior art, the embodiment has the following beneficial effects:

the distance between the front inner walls 204 on the left side and the right side is the same as the left width and the right width of the opening 206, and the front end wall 16 is attached to the front inner wall 204, so that the partition board assembly 100 does not cut and separate the door frame 205, the door frame 205 keeps consistency, the distance between the mutually far ends of the grooves of the inner containers 200 on the left side and the right side is larger than the left width and the right width of the opening 206, the distance between the mutually far ends of the protrusions of the inner containers 200 on the left side and the right side is smaller than the left width and the right width of the opening 206, the protrusions 17 of the partition board are matched with the grooves of the inner containers 200, the protrusions 18 of the partition board are matched with the protrusions of the inner containers 200 to form a staggered concave-convex matched structure, and therefore the supporting effect of the inner containers 200 on the partition board assembly 100 is improved, and the door frame 205 is better in up-down consistency, attractive in appearance and high in supporting strength.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The above list of detailed descriptions is only specific to practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the spirit of the present invention should be included in the scope of the present invention.

Claims (10)

1. The refrigerator comprises a door frame, an inner container, a refrigerating cavity surrounded by the inner container and a baffle plate assembly fixedly connected with the inner container, wherein the door frame surrounds an opening of the refrigerating cavity;

the baffle assembly comprises a front end wall, baffle bulges and baffle grooves, wherein the front end wall, the baffle bulges and the baffle grooves are sequentially formed in the left side and the right side from front to back, the front end wall is attached to the front inner wall, the baffle bulges are matched with the liner grooves, and the baffle grooves are matched with the liner bulges.

2. The refrigeration apparatus of claim 1 wherein said liner further comprises a rear sidewall, said rear sidewall comprising a rear liner protuberance at a level with said liner protuberance, said baffle assembly further comprising a rear baffle recess mated with said rear liner protuberance.

3. The refrigeration appliance according to claim 2, wherein said liner recess includes a left liner recess and a right liner recess, said liner projection including a left liner projection disposed rearward of said left liner recess, a right liner projection disposed rearward of said right liner recess;

the baffle groove comprises a left baffle groove matched with the left liner bulge and a right baffle groove matched with the right liner bulge, and the baffle bulge comprises a left baffle bulge matched with the left liner groove and a right baffle bulge matched with the right liner groove.

4. A refrigeration unit as recited in claim 3 wherein said liner includes a plurality of through holes, said baffle recess and/or said baffle raised sidewall providing a plurality of third feed openings aligned with said through holes, said refrigeration unit further including a thermal insulation member, said baffle assembly including a main cavity, said thermal insulation member passing through said feed openings and said through holes into said main cavity.

5. The refrigeration apparatus of claim 4 wherein said baffle assembly further comprises a feed cap which passes through said through hole and said third feed port in sequence fixedly connecting said liner and said baffle assembly.

6. The refrigeration apparatus as set forth in claim 4 wherein said left liner protuberance, said right liner protuberance, said rear liner protuberance are each provided with said through hole, and said left baffle recess, said right baffle recess, said rear baffle recess are each provided with said third feed port.

7. The refrigeration unit as recited in claim 4 further comprising a folded seal including a left seal disposed between said left liner projection and said left baffle recess, a rear seal disposed between said rear liner projection and said rear baffle recess, a right seal disposed between said right liner projection and said right baffle recess, said folded seal having an opening disposed therein aligned with said through-hole.

8. The refrigeration unit as recited in claim 2 wherein said liner further includes a drain channel disposed rearwardly of said rear liner projection.

9. The refrigeration apparatus of claim 2 wherein said diaphragm assembly further comprises an upper diaphragm and a lower diaphragm, said upper diaphragm comprising an upper wall and an upper side wall, said lower diaphragm comprising a lower wall and a lower side wall;

the liner is convexly embedded between the upper wall and the lower wall;

the upper wall and the lower wall, and the upper side wall or the lower side wall, enclose the partition groove.

10. The refrigeration unit as recited in claim 1 further comprising an upper duct cover plate disposed above said baffle assembly, a lower duct cover plate disposed below said baffle assembly, said upper duct cover plate and said lower duct cover plate both abutting said baffle assembly.