CN218096812U

CN218096812U - Refrigeration device

Info

Publication number: CN218096812U
Application number: CN202221694104.3U
Authority: CN
Inventors: 刘敏; 王栋; 王洪宇
Original assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-20
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a refrigeration equipment, including the door frame, inner bag and baffle assembly, the inner bag includes left side wall and right side wall, inner wall before left side wall and right side wall all set gradually backward in the past, inner bag recess and inner bag are protruding, because distance between the preceding inner wall of the left and right sides is the same with the open width of controlling, and front end wall and preceding inner wall laminating, so baffle assembly does not surely leave the door frame, the door frame has kept the uniformity, again because distance between the tip of keeping away from each other of the inner bag recess of the left and right sides is greater than open width of controlling, distance between the bellied tip of keeping away from each other of inner bag of the left and right sides is less than open width of controlling, and baffle arch and inner bag recess cooperation, baffle recess and the protruding cooperation of inner bag, crisscross unsmooth complex structure has been formed, thereby the inner bag support effect to baffle assembly has been improved, then make the door frame about the uniformity better more pleasing to the eye and support intensity high.

Description

Refrigeration device

Technical Field

The utility model relates to a refrigeration technology field especially relates to a refrigeration plant.

Background

The refrigeration equipment with the partition plate assembly not only can divide a large space in the refrigeration equipment into two small spaces, but also can divide the two spaces into different temperature spaces at the same time of division. But the separation vestige of present baffle subassembly is obvious, especially the door body is opened the back, when seeing refrigeration plant backward in the past, can see the baffle subassembly and also divide into upper and lower two parts with the door frame, has formed the sense of splitting, makes refrigeration plant pleasing to the eye inadequately, has influenced consumer's use and has experienced. However, if the door frame is not cracked, for example, the partition plate assembly is connected with the inner container through the screw, the connection strength of the partition plate assembly is affected, the partition plate assembly cannot be connected and supported better, and particularly when a heavy object is placed on the partition plate assembly, the partition plate assembly can be supported by the structure for vertically cracking the door frame.

SUMMERY OF THE UTILITY MODEL

For solving prior art well door frame by baffle assembly divided problem from top to bottom, the utility model aims to provide a better more pleasing to the eye and the high refrigeration plant of support intensity of door frame uniformity from top to bottom.

In order to achieve the above object of the present invention, an embodiment of the present invention provides a refrigeration device, including a door frame, an inner container, a refrigeration cavity enclosed by the inner container, and a partition assembly fixedly connected to the inner container, wherein the door frame encloses 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 protrusion from front to back, a distance between the front inner walls of the left and right sides is the same as a left and right width of the opening, a distance between mutually distant end portions of the inner container grooves of the left and right sides is greater than the left and right width of the opening, and a distance between mutually distant end portions of the inner container protrusions of the left and right sides is smaller than the left and right width of the opening;

the baffle assembly comprises a front end wall, a baffle protrusion and a baffle groove, wherein the front end wall, the baffle protrusion and the baffle groove are sequentially arranged from front to back on the left side and the right side, the front end wall is attached to the front inner wall, the baffle protrusion is matched with the inner container groove, and the baffle groove is matched with the inner container protrusion.

As a further improvement of the utility model, the inner bag still includes the back lateral wall, the back lateral wall include with the inner bag arch is located the back inner bag arch of same level, the baffle subassembly still include with the protruding complex back baffle recess of back inner bag.

As a further improvement of the utility model, the inner container groove comprises a left inner container groove and a right inner container groove, and the inner container protrusion comprises a left inner container protrusion arranged behind the left inner container groove and a right inner container protrusion arranged behind the right inner container groove;

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

As a further improvement of the utility model, the inner bag includes a plurality of through-hole, the baffle recess and/or the bellied lateral wall of baffle set up a plurality of with the third feed inlet that the through-hole aligns, refrigeration plant still includes the heat preservation piece, the baffle subassembly includes the main cavity body, the heat preservation piece passes the feed inlet with the through-hole gets into the main cavity body.

As a further improvement, the baffle plate assembly further comprises a feeding cover, the feeding cover sequentially passes through the through hole and the third feeding hole, the inner container and the baffle plate assembly are fixedly connected.

As a further improvement, the left inner container is convex, the right inner container is convex, the back inner container is convex and is arranged in the through hole, the left baffle groove, the right baffle groove and the back baffle groove are arranged in the third feeding hole.

As a further improvement of the utility model, refrigeration plant is still including the sealing member of buckling, buckle the sealing member including set up in left side inner bag protruding with left sealing member between the left baffle recess, set up in back inner bag protruding with back sealing member between the back baffle recess, set up in right side inner bag protruding with right sealing member between the right baffle recess, buckle set up on the sealing member with the trompil that the through-hole aligns.

As a further improvement of the utility model, the inner container further comprises a water drainage groove, the water drainage groove set up in the bellied rear of back inner container.

As a further improvement of the present invention, the partition assembly further comprises an upper partition and a lower partition, the upper partition comprises an upper wall and an upper sidewall, and the lower partition comprises a lower wall and a lower sidewall;

the inner container bulge is 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 surround the clapboard groove.

As a further improvement, the refrigeration equipment further comprises an upper air duct cover plate arranged above the partition plate assembly, 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 all supported by the partition plate assembly.

Compared with the prior art, the utility model discloses following beneficial effect has: because the distance between the preceding inner wall of the left and right sides is the same with open width about, and the laminating of front end wall and preceding inner wall, so the baffle subassembly does not surely part the door frame, the door frame has kept the uniformity, again because the distance between the tip of keeping away from each other of the inner bag recess of the left and right sides is greater than open width about, the distance between the bellied tip of keeping away from each other of the inner bag of the left and right sides is less than the open width about, and baffle arch and inner bag recess cooperation, baffle recess and the protruding cooperation of inner bag, crisscross unsmooth complex structure has been formed, thereby the supporting effect of inner bag to the baffle subassembly has been improved, then make the better more pleasing to the eye and support intensity height of door frame uniformity about.

Drawings

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

fig. 2 is an exploded schematic view of 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 an embodiment of the present invention;

fig. 4a is a schematic view of a main partition and an auxiliary partition separated from each other in a viewing angle according to an embodiment of the present invention;

FIG. 4b is a schematic view of another perspective of the separation of the primary and secondary partitions according to an embodiment of the invention;

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

fig. 5b is an exploded view of another perspective of the secondary baffle of an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a refrigeration apparatus according to an embodiment of the present invention with a secondary partition removed;

fig. 7a is a cross-sectional view of a main partition 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 baffle and a lower baffle of an embodiment of the present invention;

fig. 9a is a schematic cross-sectional view of a refrigeration apparatus according to an embodiment of the present invention;

FIG. 9B is an enlarged view of a portion of FIG. 9a at B;

fig. 10 is a schematic diagram of the separation of the baffle assembly, feed routing cover, and feed cover of an embodiment of the present invention;

fig. 11 is a side view of a baffle plate assembly according to an embodiment of the present invention;

fig. 12a is a schematic view of a feeding routing cover according to an embodiment of the present invention;

fig. 12b is a schematic view of another perspective of a feed routing cover according to an embodiment of the present invention;

fig. 13a is a schematic view of a feeding cover according to an embodiment of the present invention;

fig. 13b is a schematic view of a feed cap according to another aspect of an embodiment of the present invention;

1000, refrigeration equipment; 100. a bulkhead assembly; 10. a main partition plate; 101. an upper opening; 102. a lower opening; 110. a display slot; 120. a main chamber; 130. an accommodating space; 140. a front opening; 1401. an annular groove; 150. a lighting slot; 11. an upper partition plate; 111. an upper wall; 112. an upper sidewall; 113. an upper extending edge; 1131. a first feed port; 1132. a first wire inlet; 12. a lower partition plate; 121. a lower wall; 1211. a third feed inlet; 122. a lower sidewall; 123. a lower extending 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 member; 133. an illumination cover; 134. an illumination module; 14. a display module; 141. a display screen; 151. matching and connecting edges; 152. a mating groove; 16. a front end wall; 17. the partition board is raised; 18. a partition plate groove; 181. a left baffle groove; 182. a rear bulkhead groove; 183. a right baffle plate groove; 19. a step portion; 191. a rear mating portion; 20. a secondary partition plate; 21. an upper cover plate; 210. a water collection tank; 22. a lower cover plate; 221. a front mating portion; 222. a rear engaging portion; 223. an auxiliary feed port; 23. refrigerating a heating element; 24. a closure cap; 25. a secondary 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 inner container is convex; 2022. the rear inner container is convex; 2023. the right inner container is convex; 2024. a water discharge tank; 2025. a through hole; 203. a liner groove; 204. a front inner wall; 205. a door frame; 206. opening the mouth; 300. a feeding wiring cover; 310. a second feed port; 320. a second wire inlet; 321. a hermetic terminal; 330. a first hook; 340. an anti-overflow groove; 301. a seal ring; 400. a feeding cover; 410. a fourth feed port; 420. positioning a groove; 430. a second hook; 401. bending the sealing element; 4011. opening a hole; 500. an electric wire.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments do not limit the present invention, and structural, method, or functional changes that can be made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

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

An embodiment of the utility model provides a better more pleasing to the eye refrigeration plant that just supports intensity height of uniformity about door frame.

The refrigeration apparatus 1000 of the present embodiment may be a refrigerator, a freezer, a vertical refrigerator, a wine cabinet, etc., and the following embodiments may be described by taking the refrigerator as an example. The refrigeration equipment 1000 comprises a box body, an inner container 200 arranged in the box body, a door frame 205 surrounded by the connection part of the inner container 200 and the box body, a refrigeration cavity surrounded by the inner container 200, an opening 206 of the refrigeration cavity surrounded by the door frame 205, and a door body covering the opening 206, the refrigeration equipment 1000 further comprises a partition plate assembly 100 fixedly connected with the inner container 200, the inner container 200 comprises a pair of inner container side walls 201 arranged on the left and right, the partition plate assembly 100 is fixed between the inner container side walls 201, and as shown in fig. 1 and 2, the partition plate assembly 100 can divide the refrigeration cavity into two cavities.

To clearly express the position and direction described in this embodiment, the partition plate assembly 100 is defined to divide the refrigeration cavity into an upper cavity and a lower cavity, and the upper cavity and the lower cavity can be distinguished by referring to the direction of gravity, at this time, the refrigerator is vertically placed on the ground, the partition plate assembly 100 can be horizontally fixed with the inner container 200, the door body is defined as front with respect to the inner container 200, and the opposite direction is defined as rear, taking the user facing the opening 206 from front to rear as an example, the left-hand direction of the user is left, and the right-hand direction is right. Level is defined by name only, and is not limited to "level" in the physical sense; of course, in a preferred 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, a lower space, a left space, a right space, and a conventional refrigerating space or a multifunctional cooling and heating cabinet, and the present invention is described in detail by taking the partition plate assembly 100 for dividing the upper space and the lower space and applying to the refrigerator as an example.

The diaphragm assembly 100 of the present embodiment includes a main diaphragm 10 and a sub diaphragm 20, as shown in fig. 4a and 4 b. The main partition 10 includes a limiting portion, an upper opening 101, a lower opening 102, and an accommodating space 130 penetrating through the upper opening 101 and the lower opening 102, and the main partition 10 is used for being fixedly connected with the inner container 200 of the refrigeration apparatus 1000, as shown in fig. 3. The sub partition 20 may be fixed in the accommodating space 130 by a limiting portion, as shown in fig. 5a and 5 b.

The partition assembly 100 has a first state and a second state, in the first state, the auxiliary partition 20 is accommodated in the accommodating space 130, and the auxiliary 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.

The utility model discloses a baffle assembly 100 under the first state, vice baffle 20 can with main baffle 10 fixed connection, under the second state, vice baffle 20 can separate with main baffle 10, and in first state and second state, main baffle 10 all the time with inner bag 200 fixed connection, both satisfied the demand of the use of vice baffle 20 dismouting, can fix main baffle 10 in the particular position all the time again, has kept the stability of refrigerator.

In the first state, since the auxiliary partition 20 and the main partition 10 jointly isolate the air flow between the upper chamber and the lower chamber, the temperature difference between the upper chamber and the lower chamber can be very large, for example, the chamber above the partition assembly 100 can be a refrigerating chamber, and the chamber below the partition assembly 100 can be a freezing chamber, so as to form two chambers with great temperature difference.

In the second state, because the auxiliary partition plate 20 is removed, the upper cavity and the lower cavity are in airflow circulation through the upper opening 101 and the lower opening 102, and the temperatures of the upper cavity and the lower cavity tend to be consistent, so that a chamber with the same temperature is formed; or the cold energy of the freezing chamber at the lower part is transferred to the refrigerating chamber at the upper part, so that the refrigerating chamber can be rapidly cooled, and the auxiliary partition plate 20 is covered after the cooling is finished, so that the states of the two temperature chambers are recovered. Wherein the second state is shown in figure 6.

The following description will be made of the conventional double-door refrigerator, triple-door refrigerator, french refrigerator, and the like, in conjunction with the background art. The inner container 200 of the existing refrigerator needs to be separately provided with a plurality of cavities with storage spaces, the 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 spaces has certain thickness. When the partition plate assembly 100 of the present embodiment is used, the inner container 200 only needs to be formed by vacuum forming a large cavity, and then the partition plate assembly 100 divides a plurality of small cavities, so that the volume of the refrigerator with the same volume is larger.

Further, during use, a user may have a need to rapidly cool the refrigeration compartment or a long-term functional need for overall cooling, and thus the partition assembly 100 may have a need to be disassembled or adjusted in shape. However, the height of the refrigerator is about 1.8m to 2m, and when the inner container 200 has only one large cavity, if the partition plate assembly 100 is taken out from the height, two side walls of the refrigerator cannot be stably supported, so that the refrigerator has a problem of side wall bending damage, and therefore the existing partition plate assembly 100 cannot be removed, otherwise, the requirement of the mechanical property of the whole structural strength cannot be met.

And the baffle plate assembly 100 of this embodiment, because main baffle plate 10 all the time with inner bag 200 fixed connection, so after taking off vice baffle plate 20, the connected mode of baffle plate assembly 100 and inner bag 200 does not change, can still keep the stable support to the box, so the dismouting of vice baffle plate 20 does not influence the holistic structural strength of refrigeration plant 1000, has solved the not enough problem of intensity that brings when dismouting baffle plate assembly 100 then.

Further, as shown in fig. 4a and 8, the main partition 10 includes an upper partition 11, the limiting portion includes a step portion 19, the upper partition 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 11, and the auxiliary partition 20 abuts against the step portion 19. The sub partition 20 can be put into the accommodating space 130 from the top to the bottom until it falls on the step 19.

In addition, the main partition 10 further includes a lower partition 12 connected to the upper partition 11, as shown in fig. 4a to 5b and 8, the lower partition 12 enclosing a lower opening 102, the upper partition 11 including a rear engagement portion 191, and the lower partition 12 including a front engagement portion. The sub-partition 20 includes a rear engaging portion 222 provided at a rear end thereof and a front engaging portion 221 provided at a front end thereof, and the main partition 10 includes a rear engaging portion 191 engaged with the rear engaging portion 222 and a front engaging portion engaged with the front engaging portion 221. Thus, when the auxiliary partition board 20 is installed in the accommodating space 130, the rear engaging portion 222 of the auxiliary partition board 20 is engaged with the rear engaging portion 191 of the main partition board 10, the front engaging portion 221 of the auxiliary partition board 20 is engaged with the front engaging portion of the main partition board 10, and the engagement form of the mutual interleaving makes the connection more stable.

In addition, after the auxiliary partition board 20 is installed in the main partition board 10, a sealing layer 27, such as sealing cotton, may be disposed between the auxiliary partition board 20 and the main partition board 10, so as to reduce air flow circulation in the upper and lower chambers, reduce heat exchange, and improve sealing performance.

The main partition board 10 comprises a main cavity 120 enclosed by the upper partition board 11 and the 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 heating element 23 arranged in the auxiliary cavity 25, and a wiring female end connected with the refrigerating heating element 23; in the first state, the wiring male end is electrically connected to the wiring female end.

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 the auxiliary cavity 25, and the lower surface of the upper cover 21 is provided with the refrigerating heating element 23. The refrigerating heating member 23 is an electric heating wire for temperature compensation of the upper refrigerating chamber, and the refrigerating heating member 23 may be attached to the bottom surface of the upper cover plate 21.

The auxiliary partition plate 20 further includes a plug cavity 26 enclosed by the lower cover plate 22 and a sealing cover 24 for sealing the plug cavity 26, the terminal is disposed in the plug cavity 26, and the sealing cover 24 is detachably connected to the lower cover plate 22. The female terminal and the male terminal are plugged by opening the closing cover 24.

The main cavity 120 and the auxiliary cavity 25 are filled with heat-insulating parts, the main partition board 10 comprises a main feed inlet communicated with the main cavity 120, the auxiliary partition board 20 comprises an auxiliary feed inlet 310 communicated with the auxiliary cavity 25, and the heat-insulating parts can be foaming materials and are filled into the cavity in a foaming manner. The insulation is filled into the main cavity 120 through the main feed opening and the insulation is filled into the auxiliary cavity 25 through the auxiliary feed opening 310. The auxiliary partition plate 20 may be placed in the main partition plate 10 after being foamed through the auxiliary inlet 310 from the outside, or may be placed in the main partition plate 10 to be foamed together with the main partition plate 10. The thermal insulation performance of the baffle plate assembly 100 is improved, thereby facilitating the formation of a larger temperature difference between the upper cavity and the lower cavity.

The upper surface of upper cover plate 21 sets up water catch bowl 210, because it is huge that last cavity and lower cavity can the difference in temperature, water catch bowl 210 flows the freezer of below when can preventing the condensation water that the cavity produced in the upper chamber, plays the effect of collecting condensation water.

The diaphragm assembly 100 further includes an upper diaphragm 11 and a lower diaphragm 12, and particularly, the main diaphragm 10 includes an upper diaphragm 11 and a lower diaphragm 12. The upper partition 11 comprises an upper wall 111 and an upper side wall 112, and the lower partition 12 comprises a lower wall 121 and a lower side wall 122; the upper sidewall 112 and the lower sidewall 122 are relatively arranged in parallel and fixedly connected, the main cavity 120 is enclosed by the upper wall 111 and the lower wall 121, and the inner part of the upper sidewall 112 or the lower sidewall 122, the partition groove 18 and the partition protrusion 17 for connecting the inner container 200 are enclosed by the outer side, the main feed inlet is enclosed by the upper sidewall 112 and the lower sidewall 122, and the main feed inlet is used for filling heat preservation parts into the main cavity 120. The upper sidewall 112 and the lower sidewall 122 may be fixedly connected by a snap-fit structure.

Go up baffle 11 and lower baffle 12 and can produce respectively, for example respectively injection moulding, can use the higher material of intensity to produce alone, go up baffle 11 and baffle 12 down and all can design into more complicated structure, for example, produce baffle recess 18 and baffle arch 17, thereby more firm in the later stage with the assembly of inner bag 200, the deformation of structure has been avoided, on the other hand heat preservation spare gets into main cavity 120 through main feed inlet, can make heat preservation spare not only play heat retaining effect, still play fixed connection inner bag 200 and baffle subassembly 100's effect, the intensity of connecting has been improved, then can make to install back piece littleer on refrigeration plant 1000, and long-term the use is reliable and stable, the pleasing to the eye use that improves the consumer of structure is experienced.

The inner bag 200 includes a pair of inner bag lateral wall 201, namely left side wall and right side wall, inner wall 204 before left side wall and right side wall all set gradually backward in the past, inner bag recess 203 and inner bag are protruding 202, distance between the preceding inner wall 204 of the left and right sides is the same with uncovered 206 width about, the distance between the tip of keeping away from each other of the inner bag recess 203 of the left and right sides is greater than uncovered 206 width about, distance between the tip of keeping away from each other of the protruding 202 of inner bag of the left and right sides is less than uncovered 206 width about.

The baffle plate assembly 100 comprises a front end wall 16, a baffle plate protrusion 17 and a baffle plate groove 18 which are arranged on the left side and the right side in sequence from the front to the back, the front end wall 16 is attached to a front inner wall 204, the baffle plate protrusion 17 is matched with an inner container groove 203, and the baffle plate groove 18 is matched with an inner container protrusion 202. Specifically, the liner protrusion 202 is inserted into the partition groove 18, and the partition protrusion 17 is inserted into the liner groove 203.

The separator groove 18 is shaped to be inwardly concave, 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 inner container protrusion 202 is inserted into the U-shaped partition groove 18 to form a concave-convex structure to support the partition assembly 100; likewise, as for the liner groove 203 and the diaphragm protrusion 17, the liner groove 203 is as shown in fig. 2 or 9a, and the diaphragm protrusion 17 is inserted into the liner groove 203, and a stable support is formed by the alternation of the grooves and the protrusions of the liner 200 and the diaphragm assembly 100.

Because the distance between the front inner walls 204 at 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 partition board assembly 100 does not cut the door frame 205 apart, the door frame 205 maintains consistency, and a staggered concave-convex matched structure is formed, so that the supporting effect of the inner container 200 on the partition board assembly 100 is improved, and then the door frame 205 has better and more attractive upper and lower consistency and high supporting strength.

As shown in fig. 9a, the inner container groove 203 comprises a left inner container groove and a right inner container groove, and the inner container protrusion 202 comprises a left inner container protrusion 2021 disposed behind the left inner container groove and a right inner container protrusion 2023 disposed behind the right inner container groove; the clapboard groove 18 comprises a left clapboard groove 181 matched with the left liner protrusion 2021 and a right clapboard groove 183 matched with the right liner protrusion 2023, and the clapboard protrusion 17 comprises a left clapboard protrusion 17 matched with the left liner groove and a right clapboard protrusion 17 matched with the right liner groove.

The liner 200 further includes a rear sidewall, the rear sidewall includes a rear liner protrusion 2022 located at the same horizontal height as the liner protrusion 202, and the baffle assembly 100 further includes a rear baffle groove 182 engaged with the rear liner protrusion 2022.

The arrangement of the matching of the rear liner protrusion 2022 and the rear partition groove 182 improves the stability of the connection between the liner 200 and the partition assembly 100, so that the liner 200 supports the partition assembly 100 from the left, right and rear directions, as shown in fig. 9 a. On the other hand, after the rear inner container protrusion 2022 is provided, a drain groove 2024 may be further formed by suction, as shown in fig. 2 and 6, the drain groove 2024 is provided behind the rear inner container protrusion 2022 to facilitate the drainage of the condensed water in the refrigerating chamber, and the formation of the rear inner container protrusion 2022 makes it possible to provide the drain groove 2024, whereas in the structure of the conventional partition plate assembly 100, since the rear inner container protrusion 2022 does not exist, the drain groove 2024 cannot be provided behind the partition plate assembly 100.

Because the inner container 200 is formed by plastic suction and has a higher upper and lower height, the partition plate assembly 100 and the inner container 200 are firstly installed together in the installation process, the inner container side walls 201 on the left and right sides of the inner container 200 can slightly deform towards the left and right sides, and the partition plate assembly 100 is inserted through. In the process of inserting the partition board assembly 100, the left partition board groove 181 is inserted into the left inner container protrusion 2021, the right partition board groove 183 is inserted into the right inner container protrusion 2023, until the partition board assembly 100 is pushed into the bottom, the rear partition board groove 182 is inserted into the rear inner container protrusion 2022, the right partition board protrusion 17 is embedded into the right inner container groove, the left partition board protrusion 17 is embedded into the left inner container groove, the front end wall 16 on the left side of the partition board assembly 100 is attached to the front end wall 16 of the front inner wall 204 on the left side of the inner container side wall 201, and the front end wall 16 on the right side of the partition board assembly 100 is attached to the front end wall 16 of the front inner wall 204 on the right side of the inner container side wall 201. At this time, the inner container 200 is deformed again, and the distance between the left front inner wall 204 and the right front inner wall 204 of the inner container sidewall 201 is the width of the opening 206 of the inner container 200.

In addition, in the process of installing the partition plate assembly 100, a sealing ring 301 and a bending sealing piece 401 are arranged between the partition plate assembly 100 and the inner container 200 to ensure the sealing between the partition plate assembly 100 and the inner container 200. Then, the following feeding routing covers 300 and 400 are installed outside the inner container 200, the left side and the right side of the inner container 200 are connected with a plurality of feeding routing covers 300 and 400, and the rear side of the inner container 200 is connected with a plurality of feeding covers 400, 3 in the figure. The heat preservation member can be foaming material, and the feeding cover 400 and the feeding routing cover 300 are both provided with feeding holes, so that the foaming material can enter the main cavity 120 through the feeding holes.

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

Finally, the support of the diaphragm assembly 100, and in particular the main diaphragm 10, is fixed from at least four points:

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

(2) The liner 200 and the partition plate assembly 100 are fixedly connected together through the feeding wiring cover 300 and the feeding cover 400, and a plurality of feeding wiring covers 300 and a plurality of feeding covers 400 are arranged in a plurality of directions, so that the liner 200 and the partition plate assembly 100 are pulled from all directions, and flash seams are avoided;

(3) The inner container bulge 202 is matched with the partition plate groove 18, and the upper wall 111 of the partition plate assembly 100 is propped against the upper part of the inner container bulge 202, so that the inner container bulge 202 directly forms upward support for the partition plate assembly 100;

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

in addition, the acting force between the liner protrusion 202, the liner groove 203 and the diaphragm assembly 100, and the lower wall 121 and the liner protrusion 202 of the diaphragm assembly 100, the upper wall 111 and the liner groove 203 of the diaphragm assembly 100 form a force resisting the upward, forward and backward movement of the diaphragm assembly 100.

The main feed opening includes a first feed opening 1131 and a third feed opening 1211, the upper side wall 112 and/or the lower side wall 122 includes an extension surrounding the first feed opening 1131, and an extension 124 surrounding the third feed opening 1211, and the extension 124 are inserted into the hole of the inner container 200. Fill heat preservation piece respectively from a plurality of feed inlets, make all directions support connection that can both be fine.

The upper partition board 11 comprises a first matching piece, the lower partition board 12 comprises a second matching piece connected with the first matching piece, the first matching piece and the second matching piece are arranged at the joint of the upper partition board 11 and the lower partition board 12, and the first matching piece and the second matching piece are matched to limit the heat preservation piece to be positioned in the main cavity 120.

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

At least a portion of the configuration of the mating groove 152 and the mating edge 151 is disposed around the main cavity 120. In addition, at least a part of the structure of the mating groove 152 and the mating edge 151 is disposed around the accommodating space 130, as shown in fig. 8, the upper sidewall 112 of the upper partition plate 11 forms the mating edge 151, and the lower sidewall 122 of the lower partition plate 12 forms the mating groove 152 inside; the lower partition 12 also has a fitting edge 151 around the lower opening 102, and the upper opening 101 of the upper partition 11 has a fitting groove 152 therein, that is, the upper partition 11 is provided with both the fitting groove 152 and the fitting edge 151, and the same applies to the lower partition 12. The alternate arrangement makes the sealing of the main chamber 120 tighter, and the insulation member cannot overflow from the connection position of the upper partition 11 and the lower partition 12.

In addition, the main partition board 10 includes a first feeding hole 1131 and a first wire inlet 1132 which are arranged on the side surface, the first feeding hole 1131 is used for filling the heat preservation member into the main cavity 120, and the first wire inlet 1132 is used for leading in the electric wire 500 to supply power to the display module 14, the refrigerating heating member 23 and the front end heating member 1322 in the partition board assembly 100. The first feed inlet 1131 and the first wire inlet 1132 are both arranged at the position of the partition plate protrusion 17, the inner container groove 203 is provided with a hole aligned with the first feed inlet 1131 and the first wire inlet 1132, the electric wire 500 between the inner container 200 and the box body enters the first wire inlet 1132, and the foaming material between the inner container 200 and the box body enters the first feed inlet 1131, as shown in fig. 2.

Set up main cavity 120 in the below of last baffle 11, go up the top of baffle 11 and enclose out display slot 110, baffle assembly 100 still includes display module 14, and display module 14 sets up in display slot 110, and display module 14 includes the display line that passes first inlet 1132 and sets up in the top of main baffle 10 and the display screen 141 of upwards setting.

In electric wire 500 passed through the wire hole and stretched into display slot 110, the wire hole only supplied electric wire 500 to pass through, but the foaming material can't pass through for can fill the heat preservation piece in the main cavity 120, but not fill the heat preservation piece in the display slot 110, thereby the circuit structure in the guarantee display module 14 is not influenced display effect by the foaming. The upper partition 11 further includes a main wire inlet for communicating the display slot 110 with the main cavity 120, and the heating circuit sequentially passes through the first wire inlet 1132 and the main wire inlet, and is connected to the front end heating element 1322 via the main cavity 120. Only the electric wire 500 can pass through the main inlet, but not the heat preservation piece.

The display screen 141 is disposed in front of the upper opening 101. Therefore, on one hand, the partition plate assembly 100 has more functions, the partition plate assembly 100 can realize the functions of dismounting and displaying at the same time, and on the other hand, convenience is brought to users to intelligently interact with the refrigeration equipment 1000 through the partition plate assembly 100.

The upper surface that goes up baffle 11 is not covered by display module 14 and the upper surface of display module 14 is located the coplanar, and whole uniformity is better like this, and can place same article at the upper surface of display module 14 and the upper surface that is not covered by display module 14.

In addition, the diaphragm plate assembly 100 further comprises a feeding wiring cover 300, the feeding wiring cover 300 comprises a second feeding hole 310 and a second wiring hole 320, the second feeding hole 310 is aligned with the first feeding hole 1131, the second wiring hole 320 is aligned with the first wiring hole 1132, the second wiring hole 320 is connected with a closed terminal 321, the closed terminal 321 comprises a wiring hole for passing through the electric wire 500, the feeding wiring cover 300 is fixedly connected with the main diaphragm plate 10, and a clamping space for clamping the inner container 200 is arranged between the feeding wiring cover 300 and the main diaphragm plate 10.

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

Specifically, as shown in fig. 10 and 11, the upper partition 11 and/or the lower partition 12 includes an extended edge protruding outward, and the feeding route cover 300 includes an overflow preventing groove 340 engaged with the extended edge, and the extended edge is inserted into the overflow preventing groove 340. The extending edges include an upper extending edge 113 extending outward from the upper partition 11, and a lower extending edge 123 extending outward from the lower partition 12, the upper extending edge 113 is inserted into the lower extending edge 123, and the upper extending edge 113 and the lower extending edge 123 respectively enclose the first feeding opening 1131 and the first feeding opening 1132. The extending edge and the overflow preventing groove 340 are both annular and are annularly arranged outside the first feeding hole 1131 and outside the first wire inlet 1132.

The matching structure of the upper extension edge 113 and the lower extension edge 123 ensures that the connection between the upper partition plate 11 and the lower partition plate 12 is tighter and the structural strength is high; the matching structure of the annular extending edge and the anti-overflow groove 340 can avoid the overflow, and a complete sealing structure is formed.

The feeding routing cover 300 comprises a first engaging member, and the main partition 10 comprises a first mating member, and the first engaging member is engaged with the first mating member. Specifically, the first engaging member is configured as a first hook 330 extending into the first feeding hole 1131, the first engaging member is configured as a first inner wall inside 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 two upper and lower sets, which are respectively engaged with and stably connected to the upper first inner wall and the lower first inner wall.

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

As shown in fig. 10 or 12a, the main partition 10, the feeding routing cover 300 and the inner container 200 are all provided with bolt holes, and the bolts sequentially penetrate through the feeding routing cover 300 and the inner container 200 and then are connected with the main partition 10. The main partition plate 10, the feeding wiring cover 300, the inner container 200 and the sealing ring 301 are tightly connected together by bolts.

First trip 330 can also be used for earlier with inner bag 200 and baffle assembly 100 fixed connection, play the effect of pre-fixing simultaneously, then reuse bolt fastening, the structure is more stable when the bolt fastening, so first trip 330 set up the equipment bolt that has made things convenient for the staff, has improved production efficiency.

The partition assembly 100 further comprises a front cover plate 131, as shown in fig. 7a to 9b, a front opening 140 is formed in the front of the main cavity 120 enclosed by the upper partition 11 and the lower partition 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 the rear surface of the front cover plate 131. The front end heating member 1322 may be used to solve a problem of condensation occurring at a large temperature difference between upper and lower chambers at the front end of the partition plate assembly 100, so that the front end 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 element 1322, as shown in fig. 3 or 7b, the front heating circuit 1321 is powered by a wire fed through the first wire inlet 1132.

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

The lower baffle 12 includes an illumination slot 150, as shown in fig. 7a to 8, the baffle assembly 100 includes an illumination module 134 disposed in the illumination slot 150, the illumination module 134 includes an illumination line passing through the first wire inlet 1132 and an illumination member illuminating downward, the baffle 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 lighting module 134 emits light upwards, and the lighting cover 133 is arranged downwards, so that the lighting module 134 illuminates downwards, the partition board assembly 100 has a lighting function, and the lighting effect is more attractive due to the fact that the lighting mode is strip-shaped diffuse reflection.

The left inner container protrusion 2021, the right inner container protrusion 2023, and the rear inner container protrusion 2022 are all provided with a through hole 2025, as shown in fig. 2, the sidewall of the partition groove 18 and/or the partition protrusion 17 is provided with a plurality of third material inlets 1211 aligned with the through hole 2025, specifically, the left partition groove 181, the right partition groove 183, and the rear partition groove 182 are all provided with the third material inlets 1211, that is, the upper sidewall 112 and the lower sidewall 122 are both provided with the third material inlets 1211, and the heat preservation member passes through the third material inlets 1211 and the through hole 2025 and enters the main cavity 120.

In addition, the partition plate assembly 100 further includes a feeding cover 400, as shown in fig. 10 and 13a to 13b, 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 to fixedly connect the inner container 200 and the partition plate assembly 100, the feeding cover 400 is fixedly connected with the main partition plate 10, and a clamping space for clamping the inner container 200 is provided between the feeding cover 400 and the main partition plate 10.

The heat preservation member can enter the main cavity 120 through the third feed port 1211 and the fourth feed port 410, so that the heat preservation member not only plays a role of heat preservation, but also plays a role of fixedly connecting the inner container 200 with the partition plate assembly 100, the connection strength is improved, and the feeding cover 400 can firmly fix the inner container 200 with the main partition plate 10, thereby improving the structural stability.

The refrigeration equipment 1000 further comprises a bent sealing member 401, the bent sealing member 401 comprises a left sealing member arranged between the left inner container protrusion 2021 and the left partition groove 181, a rear sealing member arranged between the rear inner container protrusion 2022 and the rear partition groove 182, and a right sealing member arranged between the right inner container protrusion 2023 and the right partition groove 18318, and an opening 4011 aligned with the third material inlet 1211 is arranged on the bent sealing member 401.

The feed cover 400 includes a second snap fit, and the main partition 10 includes a second mating member, to which the second snap fit is snap-fit connected. The second engaging member is disposed to extend into the second hook 430 of the third material inlet 1211, the second engaging member is disposed to be a second inner wall of the third material inlet 1211, and the second hook 430 is engaged with the second inner wall.

The extension wall 124 protrudes outward in a direction away from the main cavity 120 so as to be firmly coupled with the inner container 200 and the feed cap 400. The feed cover 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 hook 430 comprises a left second hook 430 and a right second hook 430, the left positioning groove 420 is arranged on the left side of the left second hook 430, and the right positioning groove 420 is arranged on the right side of the right second hook 430 and is stably connected with and supported by the left side and the right side.

The refrigeration device 1000 further includes an upper air duct cover plate disposed above the partition assembly 100, and a lower air duct cover plate disposed below the partition assembly 100, wherein the upper air duct cover plate and the lower air duct cover plate both abut against the partition assembly 100. Thus, the partition plate assembly 100 is supported by the air duct cover plate from above and below, so that the partition plate assembly has better supporting effect and better deformation resistance.

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

because the distance between the preceding inner wall 204 of the left and right sides is the same with the left and right width of uncovered 206, and front end wall 16 and preceding inner wall 204 laminating, so baffle plate assembly 100 does not cut door frame 205 apart, door frame 205 has kept the uniformity, again because the distance between the tip of keeping away from each other of the inner bag 200 recess of the left and right sides is greater than the left and right width of uncovered 206, the distance between the bellied tip of keeping away from each other of the inner bag 200 of the left and right sides is less than the left and right width of uncovered 206, and baffle arch 17 and the cooperation of inner bag 200 recess, baffle recess 18 and the protruding cooperation of inner bag 200, crisscross unsmooth complex structure has been formed, thereby the supporting effect of inner bag 200 to baffle plate assembly 100 has been improved, then make better more pleasing to the eye and support intensity height of door frame 205 upper and lower uniformity.

It should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

The above list of detailed descriptions is only for the specific description of the feasible 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 technical spirit of the present invention should be included within the scope of the present invention.

Claims

1. A refrigeration device comprises a door frame, an inner container, a refrigeration cavity enclosed by the inner container, and a partition plate assembly fixedly connected with the inner container, wherein an opening of the refrigeration cavity is enclosed by the door frame;

2. The refrigeration equipment as claimed in claim 1, wherein the inner container further comprises a rear sidewall, the rear sidewall comprises a rear inner container protrusion located at the same level as the inner container protrusion, and the partition assembly further comprises a rear partition groove matched with the rear inner container protrusion.

3. The refrigeration equipment as claimed in claim 2, wherein the inner container groove comprises a left inner container groove and a right inner container groove, and the inner container protrusion comprises a left inner container protrusion arranged behind the left inner container groove and a right inner container protrusion arranged behind the right inner container groove;

the partition plate groove comprises a left partition plate groove matched and connected with the left liner protrusion and a right partition plate groove matched and connected with the right liner protrusion, and the partition plate protrusion comprises a left partition plate protrusion matched and connected with the left liner groove and a right partition plate protrusion matched and connected with the right liner groove.

4. The refrigeration equipment as claimed in claim 3, wherein the inner container comprises a plurality of through holes, a plurality of third feed ports aligned with the through holes are formed in the side wall of the partition groove and/or the side wall of the partition protrusion, the refrigeration equipment further comprises a heat preservation member, the partition assembly comprises a main cavity, and the heat preservation member penetrates through the feed ports and the through holes to enter the main cavity.

5. The refrigeration equipment as recited in claim 4 wherein the baffle assembly further comprises a feed cover, the feed cover sequentially passing through the through hole and the third feed port to fixedly connect the inner container and the baffle assembly.

6. The refrigeration equipment as claimed in claim 4, wherein the through holes are formed in the left inner container protrusion, the right inner container protrusion and the rear inner container protrusion, and the third feed port is formed in the left partition groove, the right partition groove and the rear partition groove.

7. The refrigeration equipment as claimed in claim 4, further comprising a bent sealing member, wherein the bent sealing member comprises a left sealing member arranged between the left inner container protrusion and the left partition groove, a rear sealing member arranged between the rear inner container protrusion and the rear partition groove, and a right sealing member arranged between the right inner container protrusion and the right partition groove, and the bent sealing member is provided with an opening aligned with the through hole.

8. The refrigeration appliance according to claim 2 wherein the inner container further includes a drain channel disposed rearward of the rear inner container protrusion.

9. The refrigeration appliance according to claim 2 wherein the baffle assembly further comprises an upper baffle comprising an upper wall and an upper sidewall and a lower baffle comprising a lower wall and a lower sidewall;

the inner container projection is embedded between the upper wall and the lower wall;

10. The refrigeration equipment according to claim 1, further comprising an upper duct cover plate disposed above the partition assembly, and a lower duct cover plate disposed below the partition assembly, wherein both the upper duct cover plate and the lower duct cover plate abut against the partition assembly.