CN211372913U - Storage device and refrigerator with same - Google Patents

Abstract

The utility model discloses a storing device and have its refrigerator. The storage device comprises an inner barrel body enclosing a storage space, an outer barrel body sleeved outside the inner barrel body, a heat insulation piece and a support piece, wherein the heat insulation piece and the support piece are arranged between the inner barrel body and the outer barrel body, and the support piece is clamped between the bottom wall of the inner barrel body and the bottom plate of the outer barrel body. Compared with the prior art, the utility model discloses a diapire of interior staving with set up support piece between the bottom plate of outer staving when interior staving receives inside storing heavy load, power can be conducted extremely through support piece outer staving, reduces the diapire of interior staving with heat preservation between the bottom plate of outer staving receives extruded probability, and the noise reduction promotes the quality of storing device and the refrigerator that has this storing device.

Description

Storage device and refrigerator with same

Technical Field

The utility model relates to a storing device and have its refrigerator belongs to domestic appliance technical field.

Background

A refrigerator is a home appliance capable of storing food at a low temperature in an inner storage space, and a temperature varying box, which is capable of freezing or refrigerating the food stored therein, is generally provided therein and generally includes an inner tub, an outer tub, and a heat insulating member. The inner side wall of the inner barrel body encloses an accommodating space, the outer barrel body is sleeved outside the inner barrel body and is supported and fixed in a compartment of the refrigerator, and the heat preservation piece is arranged between the outer barrel body and the inner barrel body, so that the low-temperature environment is maintained in the inner barrel body through the heat preservation piece.

In the existing temperature changing box, when food is stored in the inner barrel body, the inner barrel body can move downwards relative to the outer barrel body under the action of gravity of the food, and a heat insulation piece between the inner barrel body and the outer barrel body is extruded to generate noise, so that the product quality of the temperature changing box and the refrigerator is influenced.

Disclosure of Invention

For solving the technical problem that the heat preservation piece between the inner barrel body and the outer barrel body in the prior art is extruded to generate noise, the utility model aims to provide a storage device and a refrigerator with the same.

In order to realize one of the above-mentioned utility model purposes, an embodiment of the utility model provides a storing device, locate including interior staving, the cover that encloses out storing space interior staving outside outer staving, lay interior staving with heat preservation and support piece between the outer staving, support piece presss from both sides and establishes the diapire of interior staving with between the bottom plate of outer staving.

As a further improvement of an embodiment of the present invention, the number of the supporting members is set to be at least four, and at least one of the supporting members is provided at four corners of the bottom wall of the inner tub body.

As a further improvement of an embodiment of the present invention, the bottom plate of the outer tub body has four footings, each of which is overlapped in the vertical direction and is laid on one below the support member.

As a further improvement of an embodiment of the present invention, the bottom foot is provided as a boss formed on the lower surface of the bottom plate and protruding downward;

the storage device further comprises a roller wheel which is pivotally connected to the foot about a horizontal axis and which is arranged side by side with the foot connected thereto.

As a further improvement of an embodiment of the present invention, the support member is integrally disposed on the bottom wall of the inner barrel body, and the bottom wall of the inner barrel body extends downward to form a column shape, and the lower end of the support member is supported by the bottom plate of the outer barrel body.

As a further improvement of an embodiment of the present invention, the heat retaining member includes a lower heat retaining member attached to a lower portion of the bottom wall of the inner barrel body, the lower heat retaining member has a through hole for the support member to run through, the lower end of the support member is flush with or protrudes from the lower end surface of the through hole.

As an embodiment of the utility model provides a further improvement, storing device sets up to the alternating temperature bucket, still including locating slide rail set spare in the storing space and pass through slide rail set spare seesaw's drawer, slide rail set spare include the fixed rail and with fixed rail swing joint's movable rail, the fixed rail is fixed to be set up on the diapire of interior staving.

As a further improvement of an embodiment of the present invention, at least two of the supporting members are respectively overlapped and arranged in the vertical direction below the fixed rail.

In order to achieve one of the above objects of the present invention, an embodiment of the present invention provides a refrigerator having the storage device.

As an embodiment of the utility model provides a further improvement, the refrigerator still includes the box inner bag, outer staving supports on the box inner bag, just the roof rear portion of outer staving has the sand grip of stretching to the epirelief, the box inner bag has spacing muscle, spacing muscle support press in the sand grip top.

Compared with the prior art, the utility model discloses following beneficial effect has: through set up support piece between the diapire of interior staving and the bottom plate of outer staving when interior staving receives inside storing heavy load, power can be through support piece direct conduction extremely outer staving, avoid the diapire of interior staving is relative the bottom plate downstream of outer staving, and then reduce the diapire of interior staving with the heat preservation between the bottom plate of outer staving receives extruded probability, and the noise reduction promotes the quality of storing device and the refrigerator that has this storing device.

Drawings

Fig. 1a is a perspective view of a storage device according to an embodiment of the present invention;

fig. 1b is a perspective view of another perspective view of a storage device according to an embodiment of the present invention;

FIG. 2 is a perspective view of the inner tub body according to an embodiment of the present invention;

FIG. 3 is a perspective view of the storage device (with the bottom plate of the outer tub removed) according to an embodiment of the present invention;

fig. 4 is a bottom view of the storage device according to an embodiment of the present invention;

FIG. 5 is a longitudinal sectional view taken along line A-A of FIG. 4;

FIG. 6 is a longitudinal sectional view taken along line B-B of FIG. 4;

FIG. 7 is an enlarged view of a portion of the area C in FIG. 1 a;

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

fig. 9 is an assembled perspective view of the storage device on the inner container of the refrigerator according to an embodiment of the present invention;

fig. 10 is a partially enlarged view of the region E in fig. 9.

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. However, these examples are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art in light of these examples are intended to be within the scope of the present invention.

Referring to fig. 1a to 8, an embodiment of the present invention provides a storage device 1, where the storage device 1 is substantially rectangular box-shaped, and includes an inner barrel 10, an outer barrel 20 and the heat insulation member.

Referring to fig. 1a, the inner surface of the inner tub 10 defines a storage space 100, and the storage space 100 is a substantially rectangular body and is communicated with the outer space of the storage device 1 through a front opening, so that a user can access articles in the storage space 100.

Referring to fig. 2, the inner tub 10 specifically includes a top wall 11, a bottom wall 12, a right wall 13, a left wall 14, and a rear wall 15. The top wall 11 and the bottom wall 12 are disposed opposite to each other in the vertical direction, the right wall 13 and the left wall 14 are disposed opposite to each other in the horizontal direction, and the rear wall 15 and the front opening are disposed opposite to each other in the vertical direction. The top wall 11, the bottom wall 12, the right wall 13, the left wall 14 and the rear wall 15 are respectively arranged above, below, on the right side, on the left side and behind the storage space 100.

Referring to fig. 1a and 1b, the outer tub body 20 is sleeved outside the inner tub body 10, i.e., is disposed away from the storage space 100 relative to the inner tub body 10, and at least a part of the outer appearance of the storage device 1 is formed on the outer surface of the outer tub body 20.

With particular reference to fig. 1a and 3-5, the outer tub 20 includes a top plate 21, a bottom plate 22, a right plate 23, a left plate 24, and a rear plate 25. Wherein, the top plate 21 and the bottom plate 22 are arranged oppositely up and down, the top plate 21 is positioned above the top wall 11, and the bottom plate 22 is positioned below the bottom wall 12; the right plate 23 and the left plate 24 are oppositely arranged left and right, the right plate 23 is positioned on the right side of the right wall 13, and the left plate 24 is positioned on the left side of the left wall 14; the rear plate 25 is located rearward of the rear wall 15.

Referring to fig. 3 to 6, the outer barrel body 20 and the inner barrel body 10 are spaced apart from each other, a heat preservation cavity is formed therebetween, and the heat preservation member is filled in the heat preservation cavity. That is, the heat insulating member is wrapped around the outer surface of the inner tub 10, and the outer tub 30 is fitted around the outside of the heat insulating member to shield the heat insulating member. The material of the heat-insulating part is preferably any one of heat-insulating foam, heat-insulating plastic, heat-insulating glass wool and the like. Through set up in the heat preservation chamber the heat preservation piece can completely cut off/reduce the cold volume in the storing space 100 and run off, guarantees the low temperature environment of storing space 100.

The heat preservation member includes an upper heat preservation body 31, a lower heat preservation body 32, a right heat preservation body 33, a left heat preservation body 34, and a rear heat preservation body 35. Wherein, the upper heat insulator 31 and the lower heat insulator 32 are arranged oppositely up and down; the upper heat insulator 31 is attached above the top wall 11 of the inner barrel body 10, and is specifically positioned in a part of the heat insulation cavity formed between the top wall 11 and the top plate 21; the lower insulation 32 is attached to the bottom wall 12 of the inner tub 10, and is located in the insulation chamber formed between the bottom wall 12 and the bottom plate 22. The right heat insulator 33 and the left heat insulator 34 are arranged opposite to each other in the vertical direction; the right heat preservation body 33 is attached to the right side of the right wall 13 of the inner barrel body 10, and is specifically positioned in a part of the heat preservation cavity formed between the right wall 13 and the right plate 23; the left insulation 34 is attached to the left side of the left wall 14 of the inner tub 10, specifically in the portion of the insulation cavity formed between the left wall 14 and the left panel 24. The rear heat insulator 35 is attached to the rear of the rear wall 15 of the inner tub 10, specifically, in a portion of the heat insulating chamber formed between the rear wall 15 and the rear plate 25.

In the present invention, referring to fig. 2, the storage device 1 further includes a support member 40, referring to fig. 5 to 6, each support member 40 is disposed between the bottom wall 12 of the inner tub 10 and the bottom plate 22 of the outer tub 20. Thus, when the inner tub 10 is heavily compressed by the stored articles stored in the storage space 100, the force can be directly transmitted to the outer tub 20 through the support member 40, and the bottom wall 12 of the inner tub 10 is prevented from moving downward relative to the bottom plate 22 of the outer tub 20, thereby reducing the probability of the lower heat insulator 32 being compressed and reducing noise.

The number of the supporting members 40 is at least four, and at least one supporting member 40 is provided at four corners of the bottom wall 12 of the inner tub 10. In the present embodiment, the number of the supporting members 40 is four, and the supporting members are respectively located at four corners of the bottom wall 12 of the inner barrel body 10, so as to balance the stress of the bottom wall 12, and of course, in a variation, the number of the supporting members 40 may also be more.

It will be appreciated that the structural strength of the support member 40 is greater than that of the insulating member, and that the support member 40 may be particularly configured as a rigid member.

Further, in the present embodiment, the supporting member 40 is integrally disposed on the bottom wall 12 of the inner tub 10, referring to fig. 6 and 8, the supporting member 40 extends downward from the bottom wall 12 of the inner tub 10 to form a column shape, and the lower end of the supporting member 40 abuts against the bottom plate 22 of the outer tub 20, so that, on one hand, the supporting member 40 is integrally disposed on the bottom wall 12 of the inner tub 10 to facilitate processing and assembling, and, on the other hand, the lower end of the supporting member 40 extends downward until abutting against the bottom plate 22 of the outer tub 20, so that the force can be directly transmitted from the bottom wall 12 to the bottom plate 22 through the supporting member 40.

Specifically, referring to fig. 8, the support member 40 generally includes a hollow cylindrical upper portion having a large diameter, a hollow cylindrical lower portion having a small diameter, and a middle barrier formed between the upper portion of the support member 40 and the lower portion of the support member 40, and by providing the middle barrier, the structural strength of the support member 40 can be enhanced.

Preferably, the lower thermal insulator 32 is attached to the bottom wall 12 of the inner barrel 10, and the lower thermal insulator 32 can be assembled to the inner barrel 10 first; referring to fig. 3, the lower heat retaining member 32 has a through hole for the supporting member 40 to pass through, and the lower end of the supporting member 40 slightly protrudes from the lower end surface of the through hole, that is, the supporting member 40 protrudes from the lower portion of the lower heat retaining member 32, so that noise generated by the lower heat retaining member 32 being pressed can be further reduced. Of course, in the modified embodiment, the lower end of the supporting member 40 is flush with the lower end surface of the through hole, so that the noise generated by the lower heat insulator 32 being pressed can be reduced compared with the prior art.

Further, referring to fig. 1b, the bottom plate 22 of the outer tub 20 has four feet 50, and the outer tub 20 can be supported on a supporting surface (such as a tank inner container mentioned later) through the feet 50. In the present embodiment, the feet 50 are provided as bosses formed on the lower surface of the base plate 22 and protruding downward.

In the present invention, referring to fig. 4 to 8, each footing 50 is overlapped in the vertical direction and arranged below one support member 40, that is, four footings 50 and four support members 40 are in one-to-one correspondence, and in the orthographic projection along the vertical direction, each footing 50 and one corresponding support member 40 are at least partially overlapped. Thus, when the inner tub 10 is heavily compressed by the stored articles stored in the storage space 100, the force can be directly transmitted to the bottom plate 22 of the outer tub 20 through the support member 40 and then directly transmitted downward to the supporting surface through the bottom feet 50, thereby further reducing the probability of the lower heat insulator 32 being compressed and reducing noise.

In addition, preferably, referring to fig. 1b, the storage device 1 further includes four rollers 60, the number of the rollers 60 is four in the present embodiment, and the four rollers 60 correspond to the four feet 50 one by one. The roller 60 is pivotally connected to the foot 50 about a horizontal axis, and the roller 60 and the connected foot 50 are arranged side by side left and right, so that the storage device 1 is further supported on a supporting surface by the roller 60, so that the storage device 1 rolls back and forth along the supporting surface by the roller 60, and the assembly of the storage device 1 on the supporting surface is facilitated.

Further, referring to fig. 1a and 7, the storage device 1 may be specifically configured as a temperature-changing barrel, and further includes a sliding rail assembly 70 disposed in the storage space 100, and a drawer movably disposed in the storage space 100.

The drawer is accommodated in the storage space 100 in a front-rear push-and-pull manner by the slide rail assembly 70. Specifically, the rail assembly 70 includes a fixed rail 71 and a movable rail 72, the fixed rail 71 is fixedly connected to the inner tub 10, and the movable rail 72 is fixedly assembled to the drawer and movably connected to the fixed rail 71 in the front-rear direction, so that the drawer is supported on the rail assembly 70 on the one hand, and the movable rail 72 moves back and forth relative to the fixed rail 71 on the other hand, and the drawer moves back and forth relative to the inner tub 10 in synchronization. When the drawer is pushed backward into the storage space 100, the drawer closes the front opening to seal the storage space 100, and when the drawer is pulled out of the storage space 100 forward, the drawer opens the front opening, so that a user can access food into the drawer.

Combine fig. 3 ~ 8, the utility model discloses in, on the diapire 12 of staving 10 including fixed rail 71 is fixed to be set up, specifically, the diapire 12 of interior staving 10 has the supporting bench 121 that upwards protrudes, and the lower extreme of fixed rail 71 supports to press and supports at supporting bench 121 upper surface, and like this, can make the weight of drawer is supported by slide rail set 70, and the pressure that produces based on this weight directly transmits to diapire 12 through fixed rail 71, and then the transmission of bottom plate 22 of the outside staving 20 of rethread support piece 40 reduces the extrusion to heat preservation 32 down, noise abatement.

Preferably, at least two support members 40 are respectively arranged below the fixed rail 71 in a vertically overlapped manner. That is, the fixed rail 71 corresponds to at least two of the supporting members 40, and the fixed rail 71 and the corresponding at least two of the supporting members 40 are at least partially overlapped, respectively, on an orthogonal projection in the vertical direction. Therefore, the pressure of the drawer is directly transmitted to the bottom wall 12 through the fixed rail 71 and then transmitted to the bottom plate 22 of the outer barrel body 20 through the supporting piece 40, so that the situation that the bottom wall 12 is bent and the lower heat insulation body 32 is extruded due to the staggered arrangement of the sliding rail assembly 70 and the supporting piece 40 is avoided, and the noise is reduced.

In the present embodiment, the support table 121 and the fixed rail 71 each extend forward and backward, and correspond to two supports 40, one of which 40 is located below the rear portion of the fixed rail 71, and the other of which 40 is located below the front portion of the fixed rail 71.

In addition, with reference to fig. 9 and 10, an embodiment of the present invention further provides a refrigerator, which includes a box liner 200, a door, and a storage device 1. The cabinet inner 200 encloses a compartment for accommodating the storage device 1, which includes a refrigerating compartment, a freezing compartment, and the like. The door body is movably arranged in front of the inner container 200 of the box body and used for opening and closing the compartment. The outer tub 20 is supported on the cabinet inner tub 200, and particularly, supported on the bottom wall 202 of the cabinet inner tub 200 through the feet 50 and/or the rollers 60, and the storage space 100 can be controlled to adjust the temperature as needed to serve as a temperature-variable chamber of the refrigerator.

Preferably, referring to fig. 1a and 10, the rear portion of the top plate 21 of the outer tub 20 has a protruding strip 211 protruding upward, the inner container 200 of the box body has a limiting rib 201, and the limiting rib 201 abuts against and is pressed above the protruding strip 211, so that when the drawer is pulled out of the storage space 100 forward, the rear portion of the outer tub 20 is limited to be lifted upward under the pressing and limiting of the limiting rib 201 on the protruding strip 211, and the thermal insulation member is prevented from being squeezed due to the position deviation or even distortion of the outer tub 20, thereby reducing noise.

Compared with the prior art, the utility model discloses following beneficial effect has: by arranging the supporting member 40 between the bottom wall 12 of the inner tub body 10 and the bottom plate 22 of the outer tub body 20, when the inner tub body 10 is heavily pressed by the stored articles stored in the storage space 100, the force can be directly transmitted to the outer tub body 20 through the supporting member 40, so that the bottom wall 12 of the inner tub body 10 is prevented from moving downward relative to the bottom plate 22 of the outer tub body 20, the probability of the lower heat insulator 32 being squeezed is reduced, and the noise is reduced; moreover, the arrangement of the bottom foot 50 vertically overlapped with the supporting member 40 can further ensure the downward linear transmission of force, avoid the extrusion of the lower heat preservation body 32 due to the dislocation of the bottom foot 50 and the supporting member 40, and/or the arrangement of the fixed rail vertically overlapped with the supporting member 40 can ensure the downward linear transmission of force, avoid the extrusion of the lower heat preservation body 32 due to the dislocation of the sliding rail assembly 70 and the supporting member 40, and reduce noise.

The detailed description set forth above is only a 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 are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a storing device, is located including interior staving, the cover that encloses storage space the outside outer staving of interior staving and lay in interior staving with heat preservation piece between the outer staving, its characterized in that, storing device still includes support piece, support piece presss from both sides and establishes the diapire of interior staving with between the bottom plate of outer staving.

2. The storage device as claimed in claim 1, wherein the number of the supporting members is at least four, and at least one supporting member is provided at four corners of the bottom wall of the inner barrel body.

3. Storage device according to claim 2, characterized in that the base plate of the outer tub has four feet, each of which is arranged vertically one above the other below one of the support elements.

4. A storage device as claimed in claim 3, wherein the feet are provided as downwardly projecting bosses formed on the lower surface of the base plate;

the storage device further comprises a roller wheel which is pivotally connected to the foot about a horizontal axis and which is arranged side by side with the foot connected thereto.

5. The storage device as claimed in claim 1, wherein the supporting member is integrally disposed on the bottom wall of the inner tub, and extends downward from the bottom wall of the inner tub to form a pillar shape, and the lower end of the supporting member abuts against the bottom plate of the outer tub.

6. The storage device as claimed in claim 5, wherein the heat-insulating member includes a lower heat-insulating body attached to a lower portion of the bottom wall of the inner tub, the lower heat-insulating body has a through hole for the supporting member to pass through, and a lower end of the supporting member is flush with or protrudes from a lower end surface of the through hole.

7. The storage device as claimed in claim 1, further comprising a slide assembly disposed in the storage space and a drawer moving back and forth through the slide assembly, wherein the slide assembly comprises a fixed rail and a movable rail movably connected to the fixed rail, and the fixed rail is fixedly disposed on the bottom wall of the inner tub.

8. Storage device according to claim 7, characterized in that at least two support elements are arranged one above the other in the vertical direction below the rails.

9. A refrigerator comprising the storage device according to any one of claims 1 to 8.

10. The refrigerator of claim 9, further comprising a cabinet inner container, wherein the outer tub is supported on the cabinet inner container, and a protruding strip protruding upward is provided at the rear of the top plate of the outer tub, and the cabinet inner container has a limiting rib abutting against the upper side of the protruding strip.

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