CN214250297U - Seal box and refrigerator with same - Google Patents

Abstract

The utility model discloses a seal box and refrigerator that has it, the seal box includes: the box comprises a box main body, a box cover and a box cover, wherein the box main body is provided with a mounting cavity with an open upper end; the box cover is covered outside the box main body and used for closing the installation cavity, and the outer peripheral wall of the box main body is in sealing fit with the box cover; the box cover is provided with an air release opening, and the air release opening is provided with a pressing type air release assembly. The utility model discloses a seal box can adjust the inside and outside atmospheric pressure of seal box unanimous, can play the effect of completely isolated outside air again, and can freely place at the refrigerator optional position according to different user demands, has enlarged the application scope of seal box.

Description

Seal box and refrigerator with same

Technical Field

The utility model belongs to the technical field of domestic appliance technique and specifically relates to a seal box and refrigerator that has it is related to.

Background

Present current refrigerator product interior's seal box, the flexibility is relatively poor, can't freely adjust the position of seal box in the refrigerator according to the demand of difference, and in prior art, the leakproofness of seal box is poor, and the adjustment atmospheric pressure of being not convenient for when the inside and outside atmospheric pressure of seal box is inconsistent, is unfavorable for the save of article in the seal box, and influences the use of seal box, exists and improves the space.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a seal box, which can be flexibly installed in a refrigerator, and has good sealing performance, and the adjustment mode of air pressure is simple.

According to the utility model discloses seal box, include: the box comprises a box main body, a box cover and a box cover, wherein the box main body is provided with a mounting cavity with an open upper end; the box cover is covered outside the box main body and used for closing the installation cavity, and the outer peripheral wall of the box main body is in sealing fit with the box cover; the box cover is provided with an air release opening, and the air release opening is provided with a pressing type air release assembly.

According to the utility model discloses seal box can adjust the inside and outside atmospheric pressure of seal box unanimous, can play completely isolated outside air's effect again, and can freely place at the refrigerator optional position according to different user demands, has enlarged seal box's application scope.

According to the utility model discloses some embodiment's seal box still includes: the first sealing element is sleeved on the peripheral wall of the box main body, and the box cover elastically abuts against the peripheral surface of the first sealing element.

According to the utility model discloses some embodiments's seal box, the periphery wall of box main part is equipped with the annular seal groove that extends along circumference, first sealing member cover is located in the annular seal groove just at least part of first sealing member extends outside the annular seal groove.

According to the utility model discloses some embodiments's seal box, the annular seal groove is located and is close to the position of the lower extreme of box main part.

According to the utility model discloses some embodiments's seal box, the gassing subassembly includes: the elastic piece is elastically arranged between the deflation key and the box cover so that the deflation key seals the deflation port.

According to the utility model discloses some embodiments's seal box, the gas release mouth includes mounting groove and gas release hole, the gas release hole form in on the diapire of mounting groove, the gassing button install in the mounting groove, elastic component elastic mounting in the gassing button with between the diapire of mounting groove, at least part of gassing button runs through the gas release hole just is used for sealing the gas release hole.

According to the utility model discloses some embodiments's seal box, the gassing button is including continuous main part board and sealed post, elastic component elastic mounting in the main part board with between the diapire of mounting groove, sealed post runs through the gas bleed hole just be used for with the sealed cooperation of internal perisporium of gas bleed hole.

According to the utility model discloses some embodiments's seal box, the gas release hole has the flaring portion of radial dimension crescent down, the sealed post overcoat is equipped with the second sealing member, the second sealing member be used for with the sealed pretension of internal perisporium of flaring portion.

According to the utility model discloses some embodiments's seal box, the gassing subassembly still include with the decoration of seal groove design along with the type, the decoration install in the mounting groove just has and is used for dodging seal post dodge the hole, the elastic component cover is located seal post outer and elasticity support press in the decoration with between the main part board.

The utility model discloses still provide a refrigerator.

According to the utility model discloses refrigerator, be provided with the seal box of any kind of above-mentioned embodiment.

The refrigerator and the sealing box have the same advantages compared with the prior art, and the detailed description is omitted.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a cross-sectional view of a sealing box according to some embodiments of the present invention;

fig. 2 is a schematic structural view of a sealing box according to some embodiments of the present invention;

fig. 3 is an exploded view of the seal box of some embodiments of the present invention;

fig. 4 is an enlarged view at a in fig. 1.

Reference numerals:

the sealing of the inside of the case 100,

the box comprises a box body 1, a mounting cavity 11, an annular sealing groove 12, a first sealing element 2, a box cover 3, an air release port 31, a second sealing element 4, an air release assembly 5, a decorating part 51, an elastic part 52, an air release button 53, a body plate 531, a sealing column 532 and an annular limiting edge 533.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A sealing box 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1 and 2, a sealing box 100 according to an embodiment of the present invention includes: a box body 1 and a box cover 3.

As shown in fig. 1, the box main body 1 has a mounting cavity 11 with an open upper end, that is, the upper end of the mounting cavity 11 is open, and articles can be taken from and placed in the upper end of the mounting cavity 11, so that a user can place the articles to be stored in the inner space of the mounting cavity 11, and the peripheral wall of the box main body 1 can isolate the articles from the external environment, thereby better protecting the articles in the sealed box 100.

As shown in fig. 1, the cover 3 covers the box body 1, and the cover 3 is used for sealing the upper end of the installation cavity 11, so that the circumferential direction of the installation cavity 11 can be sealed by the circumferential wall of the box body 1, and the top of the installation cavity 11 is sealed by the cover 3, wherein the circumferential wall of the box body 1 is in sealing fit with the cover 3, so that the cover 3 is effectively sealed between the circumferential wall of the box body 1 and the inner circumferential wall of the cover 3 after the cover is arranged on the box body 1, thereby preventing the installation cavity 11 from air flow communication with the external space through the gap between the inner circumferential wall of the cover 3 and the box body 1. That is to say, the utility model provides a lid 3 and box main part 1 cover establish the cooperation and can form sealed whole, when placing seal box 100 in the refrigerator, need not fix with the refrigerator is inside to make seal box 100 can place the optional position department in the refrigerator in a flexible way.

From this, the lid 3 cover is established outside box body 1, can protect the article in the seal box 100 better, and lid 3 is used for sealing installation cavity 11 simultaneously, can keep apart the article in the seal box 100 and external environment better, plays isolated outside air's effect.

Wherein, the box cover 3 is provided with an air release opening 31, and a pressing type air release component 5 is arranged at the air release opening 31. The internal air pressure of the sealing box 100 can be adjusted by the deflation assembly 5 arranged on the deflation port 31, so that the internal air content and the external air content of the sealing box 100 are relatively balanced, the deflation assembly 5 of the pressing type is arranged at the deflation port 31, the on-off state of the deflation port 31 can be better controlled, and meanwhile, the use of the deflation assembly 5 of the pressing type is more convenient.

In specific execution, after the box cover 3 of the sealing box 100 covers the box body 1 tightly downwards, the sealing box 100 can play a role of completely isolating the external air, the box cover 3 of the sealing box 100 can be opened through pressing the air discharging component 5, an air discharging function is played, and the internal and external air pressures of the sealing box 100 can be adjusted to be consistent.

According to the utility model discloses seal box 100, can adjust seal box 100 inside and outside atmospheric pressure unanimous, can play completely isolated outside air's effect again, and can freely place at the refrigerator optional position according to different user demands, enlarged seal box 100's application scope.

In some embodiments, as shown in fig. 1 and 2, the sealing box 100 further comprises: the first sealing element 2 is sleeved on the peripheral wall of the box body 1, and the box cover 3 elastically presses against the peripheral surface of the first sealing element 2.

That is to say, through set up first sealing member 2 at the periphery wall of box main part 1, do not occupy the inside space of depositing article of box main part 1, and first sealing member 2 can adopt the mode of establishing to overlap to install at the periphery wall of box main part 1, and the installation is more convenient. And when lid 3 covers box main part 1, lid 3 and the outer peripheral face elastic contact of first sealing member 2 can make lid 3 inseparabler with first sealing member 2 contact, play the effect of isolated outside air better.

As shown in fig. 3, the box body 1 may be constructed in a cubic structure with an open upper end, the box cover 3 is constructed in a cubic structure with an open lower end, and after the box body 1 is covered by the box cover 3, the box cover 3 can be hermetically fitted through the first sealing element 2 at each position along the circumferential direction, so as to ensure the sealing property between the box cover 3 and the box body 1.

In some embodiments, as shown in fig. 3, the outer peripheral wall of the cartridge body 1 is provided with an annular sealing groove 12 extending in the circumferential direction, the first sealing member 2 is sleeved in the annular sealing groove 12, and at least a part of the first sealing member 2 extends out of the annular sealing groove 12. In the interim, the first sealing member 2 may be a sealing ring.

That is, the annular seal groove 12 extends in the circumferential direction in the outer circumferential wall of the cartridge body 1, and the first seal member 2 is installed in the annular seal groove 12 and the outer circumferential surface of the first seal member 2 protrudes outside the annular seal groove 12 to be in contact with the inner circumferential wall of the cartridge cover 3, so that each position of the first seal member 2 in the circumferential direction is effectively in contact with the inner circumferential wall of the cartridge cover 3, the contact area between the first seal member 2 and the annular seal groove 12 is increased, the sealing performance is better, and the seal cartridge 100 has better sealing performance. And at least part of the first sealing element 2 extends to the outside of the annular sealing groove 12, when the box cover 3 covers the box main body 1, at least part of the first sealing element 2 extending to the outside of the annular sealing groove 12 is in contact with the box cover 3, so that the effect of isolating the outside air can be better achieved.

It can be understood that, through the arrangement of the annular sealing groove 12, the inner wall of the annular sealing groove 12 can play a limiting role on the first sealing element 2, so that the position of the first sealing element 2 on the outer peripheral wall of the box main body 1 is more stable, and thus, the first sealing element 2 can be effectively prevented from being separated from or twisted around the box main body 1 when the cover is arranged on the box main body 1 or the box main body 1, and the sealing performance of the sealing box 100 is ensured.

In some embodiments, the annular sealing groove 12 is disposed near the lower end of the box body 1, so that the larger part of the box cover 3 covers the box body 1 and is just in pressing contact with the first sealing element 2, thereby ensuring that the box cover 3 can be completely sleeved on the box body 1. And set up annular seal groove 12 in the position of the lower extreme of box main part 1, do not occupy the installation space of box main part 1 middle part, do benefit to the volume that reduces seal box 100, it is more convenient to use.

In some embodiments, as shown in fig. 1 and 4, the air bleeding assembly 5 comprises: a deflation button 53 and an elastic member 52, wherein the elastic member 52 is elastically arranged between the deflation button 53 and the box cover 3 so that the deflation button 53 closes the deflation port 31.

It should be noted that the elastic member 52 can perform an elastic pre-tightening function between the deflation button 53 and the box cover 3, and the elastic member 52 has good elasticity, so that the deflation button 53 can better close the deflation port 31 by using the elasticity of the elastic member 52, and the user can directly operate the deflation button 53 when deflating the inside of the sealing box 100.

As in the specific implementation, the air release button 53 is pressed, so that the air release button 53 overcomes the elastic force of the elastic member 52 to open the air release opening 31, thereby playing the air release function and being capable of adjusting the air pressure inside and outside the sealing box 100 to be consistent; when the air release button 53 is released, the elasticity of the elastic member 52 pushes up the air release button 53, so that the air release button 53 closes the air release opening 31 to better isolate the outside air.

In some embodiments, the air release opening 31 includes a mounting groove and an air release hole, the air release hole is formed on the bottom wall of the mounting groove, the air release button 53 is mounted in the mounting groove, the elastic member 52 is elastically mounted between the air release button 53 and the bottom wall of the mounting groove, and at least a portion of the air release button 53 penetrates through the air release hole and is used for closing the air release hole. It can be understood that, when the air discharging operation is performed, the air discharging button 53 installed in the installation groove is pressed to make the air discharging button 53 overcome the elastic force of the elastic member 52, so that the air discharging hole on the bottom wall of the installation groove is in an open state to discharge air, so as to adjust the air pressure inside and outside the sealed box 100 to be uniform.

It should be noted that at least a portion of the air release button 53 penetrates through the air release hole, so that the air release hole can be better sealed under the action of the elastic member 52, thereby preventing air leakage.

In some embodiments, as shown in fig. 4, the deflation key 53 comprises a main body plate 531 and a sealing column 532 which are connected, the elastic member 52 is elastically installed between the main body plate 531 and the bottom wall of the installation groove, and the sealing column 532 penetrates through the deflation hole and is used for sealing and matching with the inner peripheral wall of the deflation hole. It should be noted that, as shown in fig. 1, the lower surface of the main body plate 531 is connected to the sealing column 532, the radial dimension of the sealing column 532 is smaller than the width dimension of the main body plate 531, in the specific installation, the elastic member 52 is installed outside the sealing column 532, the upper end of the elastic member 52 abuts against the lower surface of the main body plate 531, the lower end of the elastic member 52 abuts against the bottom wall of the installation groove, and at least a part of the sealing column 532 extends to the lower end of the air vent, so that the sealing column 532 seals the air vent under the action of the elastic member 52, thereby better preventing air leakage and enhancing the sealing performance.

In some embodiments, the bleed hole has a flared portion with a gradually increasing radial dimension downward, and the sealing post 532 is externally sleeved with a second seal 4, the second seal 4 being adapted to be sealingly pre-tensioned with an inner circumferential wall of the flared portion. That is to say, the second sealing element 4 is sleeved outside the sealing column 532, and the second sealing element 4 contacts with the inner peripheral wall of the flaring portion of the air vent, so that the second sealing element 4 can seal the space between the sealing column 532 and the flaring portion of the air vent, prevent air leakage between the air vent and the sealing column 532, and enhance the sealing performance between the sealing column 532 and the air vent.

It can be understood that, as shown in fig. 1, the air vent includes a flared portion at the lower end and a hole section portion at the upper end, the upper end of the flared portion is connected to the lower end of the hole section portion, the radial dimension of the hole section portion at the upper end is fixed, and the radial dimension of the hole section portion at the upper end is smaller than that of the flared portion, and the radial dimension of the second sealing member 4 sleeved on the sealing post 532 is larger than that of the hole section portion and smaller than that of the lower end of the flared portion, so that the inner peripheral wall of the flared portion can be pressed to realize the sealing function of the air vent in the process of the upward movement of the sealing post 532 and the second sealing member 4, thereby ensuring the sealing performance in the installation cavity 11.

The elastic element 52 elastically acts between the main body plate 531 and the bottom wall of the mounting groove, and can apply upward elastic pre-tightening force to the main body plate 531 and the sealing element, so that the second sealing element 4 is elastically pre-tightened at the air vent, thereby ensuring the sealing performance at the air vent.

In some embodiments, as shown in fig. 1 and 4, the deflation assembly 5 further comprises a decoration 51 designed with the sealing groove, the decoration 51 is installed in the installation groove, and the decoration 51 is designed with the inner wall of the sealing groove, so that when the decoration 51 is installed, the decoration 51 is better attached to the inner wall surface of the installation groove, and the installation space can be better sealed.

As shown in fig. 1, the decoration 51 has an avoiding hole for avoiding the sealing column 532, the elastic member 52 is sleeved outside the sealing column 532, and the elastic member 52 elastically presses between the decoration 51 and the main body plate 531. As shown in fig. 4, the elastic element 52 and the main body plate 531 are both mounted on the decoration 51, and the decoration 51 has an avoiding hole, the sealing post 532 can pass through the avoiding hole of the decoration 51 to extend into the air release hole to be in sealing fit with the air release hole, and the elastic element 52 elastically abuts against and is capable of providing effective elastic restoring force towards the main body plate 531 between the main body plate 531 and the decoration 51, and after the user removes the abutting force, the sealing performance of the sealing post 532 to the air release hole is ensured by the elastic force of the elastic element 52.

As shown in fig. 1, the outer peripheral wall of the main body plate 531 is provided with an annular limiting edge 533 extending downward, and the upper end of the elastic element 52 is located in the annular limiting edge 533, so that the annular limiting edge 533 can well limit the elastic element 52, the elastic element 52 is prevented from shaking in the decoration 51, the elastic element 52 is not visible from the outside of the box cover 3, and the visual effect of the sealing box 100 is better.

The utility model discloses still provide a refrigerator.

According to the utility model discloses refrigerator is provided with seal box 100 of any kind of above-mentioned embodiment, according to the utility model discloses a refrigerator can freely place the seal groove at the refrigerator optional position according to different user demands, has strengthened the functionality of refrigerator, and seal box 100's use is more convenient.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A capsule (100), comprising:

the box comprises a box body (1), wherein the box body (1) is provided with a mounting cavity (11) with an open upper end;

the box cover (3) is arranged outside the box main body (1) in a covering mode and used for sealing the installation cavity (11), and the peripheral wall of the box main body (1) is in sealing fit with the box cover (3); wherein,

the box cover (3) is provided with an air release opening (31), and a pressing type air release assembly (5) is arranged at the air release opening (31).

2. The seal cartridge (100) of claim 1, further comprising: the first sealing element (2) is sleeved on the peripheral wall of the box main body (1), and the box cover (3) is elastically abutted to the peripheral surface of the first sealing element (2).

3. The seal box (100) according to claim 2, wherein the outer peripheral wall of the box body (1) is provided with an annular seal groove (12) extending in the circumferential direction, the first seal member (2) is sleeved in the annular seal groove (12) and at least a part of the first seal member (2) extends out of the annular seal groove (12).

4. The seal cartridge (100) of claim 3, wherein the annular seal groove (12) is provided near a lower end of the cartridge body (1).

5. The sealing box (100) according to any of claims 1 to 4, characterized in that said deflation assembly (5) comprises: the air release button (53) and the elastic piece (52), the elastic piece (52) is elastically arranged between the air release button (53) and the box cover (3) so that the air release button (53) closes the air release opening (31).

6. The seal box (100) according to claim 5, wherein the air release opening (31) comprises a mounting groove and an air release hole, the air release hole is formed on the bottom wall of the mounting groove, the air release button (53) is mounted in the mounting groove, the elastic member (52) is elastically mounted between the air release button (53) and the bottom wall of the mounting groove, and at least part of the air release button (53) penetrates through the air release hole and is used for closing the air release hole.

7. The sealed box (100) of claim 6, wherein the air release button (53) comprises a main body plate (531) and a sealing column (532), the elastic member (52) is elastically mounted between the main body plate (531) and the bottom wall of the mounting groove, and the sealing column (532) penetrates through the air release hole and is used for being in sealing fit with the inner peripheral wall of the air release hole.

8. The seal box (100) according to claim 7, wherein the air vent has a flared portion with a radial dimension gradually increasing downward, and the seal post (532) is externally sleeved with a second seal (4), and the second seal (4) is used for being in sealing pre-tightening with the inner peripheral wall of the flared portion.

9. The sealing box (100) according to claim 7, wherein the air bleeding component (5) further comprises a decoration (51) designed according to the inner wall of the mounting groove, the decoration (51) is mounted on the mounting groove and has an avoiding hole for avoiding the sealing post (532), and the elastic member (52) is sleeved outside the sealing post (532) and elastically abuts against the decoration (51) and the main body plate (531).

10. A refrigerator, characterized in that a sealed box (100) according to any one of claims 1 to 9 is provided.

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