CN114061226A - A kind of refrigerator - Google Patents
A kind of refrigerator Download PDFInfo
- Publication number
- CN114061226A CN114061226A CN202010806317.XA CN202010806317A CN114061226A CN 114061226 A CN114061226 A CN 114061226A CN 202010806317 A CN202010806317 A CN 202010806317A CN 114061226 A CN114061226 A CN 114061226A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- wall surface
- vacuum box
- side wall
- door body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 23
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 description 14
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/005—Charging, supporting, and discharging the articles to be cooled using containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to the technical field of refrigeration appliances and refrigerators, and discloses a refrigerator, which comprises: a housing in which a low temperature storage chamber is provided, a low temperature storage space being formed in the low temperature storage chamber; the vacuum box is arranged on the base, is attached to the inner side wall surface of the door body and comprises an upper cover and a lower cover; the hasp, set up in on the vacuum box outside wall, just the hasp is connected to the upper cover and between the lower cover, by the hasp is in order to right the upper cover and compress tightly through the hasp in order to compress tightly the sealing strip that sets up in upper cover and lower cover inside between the lower cover, improve the inside leakproofness of vacuum box to prevent to lead to the vacuum box to appear becoming flexible the condition of asking because of rocking of the door body through the hasp, and then improve the fresh-keeping effect of vacuum box, through the cooperation of lug and connecting groove improves the connectivity of vacuum box, has improved the life of hasp simultaneously.
Description
Technical Field
The invention relates to the technical field of refrigeration appliances and refrigerators, in particular to a refrigerator.
Background
The refrigerator is a keep microthermal utensil, keep invariable low temperature cold state in order to avoid it to corrupt through making food or other article, it wraps up in to hang tin in the ancient refrigerator, the bottom of the case has the aperture, one of two apron is fixed on the case mouth, another one is the loose plate ice-cube and keeps incasement low temperature wherein putting into, development along with science and technology, be provided with the vacuum preservation part in some current refrigerators, in order to realize carrying out the vacuum preservation to fresh edible material and article, delay the decay of edible material and article, because the most settings of current vacuum preservation box are on the refrigerator door body, when opening or closing the refrigerator door body, make the vibration that makes a round trip of vacuum preservation box easily, lead to the vacuum preservation box kneck not hard up, thereby lead to inside the air inflow to the vacuum preservation box, and then reduced the fresh-keeping effect to fresh edible material.
Disclosure of Invention
In some embodiments of the present application, there is provided a refrigerator including: the vacuum box is arranged on the base and is attached to the inner side wall surface of the door body, and the vacuum box comprises an upper cover and a lower cover; the hasp set up in on the vacuum box outside wall, just the hasp is connected to the upper cover and between the lower cover, by the hasp is in order right the upper cover and compress tightly between the lower cover, set up in the inside sealing strip of upper cover and lower cover through the hasp in order to compress tightly, solved because the most settings of current vacuum preservation box are on the refrigerator door body, when opening or closing the refrigerator door body, make the vibration of vacuum preservation box round trip easily, lead to the vacuum preservation box kneck not hard up to lead to the air inflow to the vacuum preservation box inside, and then reduced the problem of fresh-keeping effect to fresh food material.
In some embodiments of this application, add the hasp, set up in on the vacuum box, set up in order to compress tightly the inside sealing strip that sets up in upper cover and lower cover through the hasp, improve the inside leakproofness of vacuum box to prevent to lead to the vacuum box to appear not hard up the condition of asking because of rocking of the door body through the hasp, and then improve the fresh-keeping effect of vacuum box.
In some embodiments of the present application, an axial member is added, the axial member is connected to the side wall surface of the upper cover, the connectivity between the lock catch and the vacuum box is increased through the axial member, and meanwhile, the service life of the lock catch is increased through the axial member.
In some embodiments of this application, add the joint board, the joint board set up in on the lower cover lateral wall face, just the joint board with the axle part phase-match improves the connectivity of hasp through the joint board, and then improves the connectivity between upper cover and the lower cover.
In some embodiments of the application, the connection structure of the vacuum box is improved, the connection performance of the vacuum box is improved through the matching of the lug and the connection groove, and meanwhile, the service life of the lock catch is prolonged.
In some embodiments of the application, the material of hasp has been improved, and when the hasp produced the locking extrusion, there was self-lubricating effect.
In some embodiments of the present application, there is provided an indoor air conditioner, further comprising: a housing in which a low temperature storage chamber is provided, a low temperature storage space being formed in the low temperature storage chamber; the door body is arranged on the shell; the base is arranged on the inner side wall surface of the door body; the vacuum box is arranged on the base, is attached to the inner side wall surface of the door body and comprises an upper cover and a lower cover; the hasp, set up in on the wall of vacuum box outside, just the hasp is connected to the upper cover and between the lower cover, by the hasp is in order right the upper cover and compress tightly between the lower cover, the vacuum box and the base junction is provided with supplementary fixed part, supplementary fixed strand with vacuum box bottom fixed connection, wherein, supplementary fixed part is formed by spliced pole and cardboard combination, spliced pole and circular through-hole match each other, just the spliced pole cartridge is inside circular through-hole, the cardboard cover is located the spliced pole bottom, just the cardboard with the wall is laminated mutually under the base.
In some embodiments of the present application, there is provided an indoor air conditioner, further comprising: the sealing strip, set up in the upper cover bottom, just the wall with the laminating of lower cover top end under the sealing strip, by the sealing strip is in order to right vacuum box internal seal.
In some embodiments of the present application, there is provided an indoor air conditioner, further comprising: and the vacuum generator is arranged on the door body, one end of the vacuum generator is connected with the top end of the upper cover so as to guide the interior of the vacuum box to form a vacuum state.
In some embodiments of the present application, there is provided an indoor air conditioner, further comprising: the shaft part is arranged on the outer side wall surface of the upper cover, connecting columns are arranged at two ends of the shaft part, the connecting columns are movably connected with the lock catches, and the shaft part is used for limiting lock catch mounting positions; the clamping and connecting plate is arranged on the outer side wall surface of the lower cover and located below the shaft component, and the clamping and connecting plate is attached to the lock catch.
In some embodiments of the application, the hasp is whole to be the arc form, the hasp bottom is provided with detains the hand groove, the hasp top is provided with connecting groove, connecting groove with the spliced pole matches each other, be provided with the lug on the hasp, the lug is the arc form, just the lug with the hasp is integrated into one piece structure, by the lug guide the hasp is fixed.
In some embodiments of the application, be provided with the concave part on the joint board, the concave part is located on the wall surface under the joint board, just the concave part with the lug matches each other, by the cooperation of concave part and lug is in order to guide the precompression to the sealing strip.
In some embodiments of the present application, there is provided an indoor air conditioner, further comprising: the connecting part is arranged at the joint of the base and the door body, and the connecting part limits the mounting position of the base; wherein the connecting portion includes: the connecting block is arranged on the side wall surface of the base and is of a trapezoidal block structure; the clamping groove is arranged on the inner side wall surface of the door body and matched with the connecting block; the clamping strip is arranged on the inner side wall surface of the clamping groove.
In some embodiments of the present application, the lower cover is made of PS material; the upper cover is made of ABS plastic material or PS material; the lock catch is made of POM materials.
Drawings
Fig. 1 is a schematic view of an overall structure of a refrigerator according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the overall structure of a vacuum box according to an embodiment of the present invention;
FIG. 3 is a front view of a vacuum box in an embodiment of the present invention;
FIG. 4 is a schematic view of a latch according to an embodiment of the present invention;
FIG. 5 is a schematic view of a latch according to an embodiment of the present invention;
FIG. 6 is a schematic view of an opened state of the latch according to the embodiment of the present invention;
FIG. 7 is a schematic view of a latch according to an embodiment of the present invention in a closed position;
fig. 8 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention.
In the figure, the position of the upper end of the main shaft,
110. a door body; 120. a base; 130. a vacuum generator;
200. a vacuum box; 210. an upper cover; 220. a lower cover; 230. a sealing strip;
310. locking; 320. a shaft member; 330. connecting columns; 340. a clamping and connecting plate; 350. a handle buckling groove; 360. a connecting groove; 370. a bump; 380. a recess;
410. connecting blocks; 420. a clamping groove; 430. and (6) clamping the strip.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.
According to the embodiment of the application, the refrigerator comprises a shell and a door body 110, wherein a low-temperature storage chamber is arranged inside the shell, a low-temperature storage space is formed in the low-temperature storage chamber, and the door body 110 is rotatably connected to the shell so as to store or take out food materials or articles in the refrigerator.
Be provided with preservation box, vacuum joint and vacuum piping system on the door body 110, the preservation box setting is inboard at the door body 110, and during the practicality, will eat material and article and place in the preservation box to realize keeping fresh.
According to some embodiments of the present application, referring to fig. 1, a refrigerator includes: the base 120 is arranged on the inner side wall surface of the door body 110, the vacuum box 200 is arranged on the base 120, the vacuum box 200 is attached to the inner side wall surface of the door body 110, the latch 310 is arranged on the outer side wall surface of the vacuum box 200, the latch 310 is connected between the upper cover 210 and the lower cover 220, and the latch 310 is used for compressing the space between the upper cover 210 and the lower cover 220.
The base 120 is a rectangular cavity structure, the inner side wall surface of the base 120 is matched with the vacuum box 200, the base 120 is composed of a bottom plate and side plates, two pairs of circular through holes with the same structure are formed in the base 120, and the circular through holes are located at four corners of the base 120.
The vacuum box 200 includes an upper cover 210 and a lower cover 220, the lower wall surface of the upper cover 210 is attached to the upper wall surface of the lower cover 220, wherein the lower cover 220 is made of PS material, the upper cover 210 is made of ABS plastic material or PS material, and the service life of the vacuum box 200 is prolonged by the material.
The vacuum box 200 and the base 120 junction are provided with supplementary fixed part, supplementary fixed thigh and vacuum box 200 bottom fixed connection, and wherein, supplementary fixed part is spliced pole and cardboard combination again and forms, and the spliced pole matches each other with circular through-hole, and the spliced pole cartridge is inside circular through-hole, and the spliced pole bottom is located to the cardboard cover, and the cardboard is laminated mutually with wall under the base 120.
The whole arc form that is of hasp 310, hasp 310 bottom is provided with detains hand slot 350, hasp 310 top is provided with connecting groove 360, connecting groove 360 matches each other with spliced pole 330, be provided with lug 370 on the hasp 310, lug 370 is the arc form, and lug 370 and hasp 310 are integrated into one piece structure, it is fixed by lug 370 guide hasp 310, wherein, hasp 310 adopts the POM material to make, increase the life of hasp 310 through this material, improve the lubricated effect between hasp 310 and the joint board 340 simultaneously.
Compress tightly between upper cover 210 and the lower cover 220 through hasp 310, improve the laminating nature between upper cover 210 and the lower cover 220, prevent simultaneously that upper cover 210 is not hard up, lead to inside the air admission vacuum box 200, influence vacuum box 200's fresh-keeping effect, through hasp 310 arc form increase its structural strength, detain hand groove 350 for detaining the hand position, the operation of being convenient for.
According to some embodiments of the present application, referring to fig. 1, the sealing strip 230 is disposed at the bottom end of the upper cover 210, and the lower wall surface of the sealing strip 230 is attached to the top end of the lower cover 220.
The sealing strip 230 is made of a silica gel material, so that the sealing performance of the sealing strip 230 is improved.
The sealing strip 230 can effectively improve the sealing performance between the upper cover 210 and the lower cover 220, and prevent external air from flowing into the vacuum box 200 after the vacuum box 200 is vacuumized.
According to some embodiments of the present application, referring to fig. 1, the vacuum generator 130 is disposed on the door body 110, and one end of the vacuum generator 130 is connected to the top end of the upper cover 210.
The joint between the vacuum generator 130 and the upper cover 210 is provided with a rotary joint.
When in use, the rotary joint is rotated, the vacuum box 200 is connected with the vacuum generator 130 through the rotary joint, the vacuum generator 130 is started, and the air in the vacuum box 200 is pumped out through the vacuum generator 130, so that the vacuum state in the vacuum box 200 is guided.
According to some embodiments of the present application, referring to fig. 1, the shaft member 320 is provided on an outer side wall surface of the upper cover 210.
The two ends of the shaft member 320 are provided with connecting columns 330, the connecting columns 330 are movably connected with the lock catches 310, wherein the shaft member 320 and the upper cover 210 are in an integrated structure.
The shaft member 320 defines the installation position of the latch 310 and improves the connectivity between the latch 310 and the vacuum cartridge 200.
The clamping plate 340 is disposed on the outer side wall surface of the lower cover 220, the clamping plate 340 is located below the shaft member 320, and the clamping plate 340 is attached to the latch 310.
The snap plate 340 is provided with a recess 380, the recess 380 is located on the lower side wall surface of the snap plate 340, and the recess 380 is matched with the bump 370, wherein the snap plate 340 and the lower cover 220 are in an integrally formed structure.
The pre-pressure on the sealing strip 230 is guided by the matching of the concave part 380 and the convex block 370, the mounting position of the lock catch 310 is limited by the shaft component 320, the lock catch 310 is fixed by the connecting column 330, the phenomena of falling off of the lock catch 310 and the like are prevented, and when the lock catch is locked, the bottom end of the lock catch 310 is clamped at the bottom end of the clamping plate 340, so that the connectivity between the upper cover 210 and the lower cover 220 is enhanced.
According to some embodiments of the present application, referring to fig. 1, the connection portion is disposed at a connection position of the base 120 and the door 110, and defines a mounting position of the base 120;
wherein, connecting portion includes: a connecting block 410, a clamping groove 420 and a clamping strip 430;
the connecting block 410 is fixedly mounted on the outer side wall surface of the base 120.
The connecting block 410 is a trapezoid block structure, and the connecting block and the base are integrally formed.
The clamping groove 420 is fixedly installed on the inner side wall surface of the door body 110, and the clamping groove 420 is matched with the connecting block 410.
The joint groove 420 is formed by the combination of a first clamping plate and a second clamping plate, the first clamping plate is of a rectangular plate-shaped structure, the inner side wall face of the first clamping plate is matched with one side of the connecting block 410, the second clamping plate is of a trapezoid block-shaped structure, and the inner side of the second clamping plate is prevented from being matched with the other side of the connecting block 410.
The clamping block 410 is clamped through the clamping groove 420, and then the base 120 is fixed.
The locking bar 430 is disposed on the inner sidewall surface of the locking groove 420.
Increase the connectivity between base 120 and the door body 110 through connecting portion, improve the frictional force between connecting block 410 and the joint groove 420 through card strip 430, and then improve the connectivity between connecting block 410 and the joint groove 420, make the dismantlement of base 120 of being convenient for produce the gap between connecting block 410 and the joint groove 420 through card strip 430 simultaneously.
When the refrigerator is used, the base 120 is fixed on the inner side wall surface of the door body 110 through the connecting part, the connection between the base 120 and the door body 110 is increased through the connecting part, the phenomenon that the base 120 falls off due to looseness is prevented, the vacuum box 200 is fixed through the base 120, the phenomenon that the vacuum box falls off 200 due to shaking of the door body 110 or a shell is prevented, the latch 310 is fastened, initial pre-pressure is applied to the sealing strip 230 between the upper cover 210 and the lower cover 220 of the vacuum box 200 through the latch 310, the vacuum generator 130 is started, air inside the vacuum box 200 is extracted through the vacuum generator 130, the vacuum state is formed inside the vacuum box, the preservation effect of the refrigerator is further improved, and the air is effectively prevented from flowing into the vacuum box 200 due to shaking through the latch 310.
According to the first concept of the application, through improving the connection structure between upper cover and the lower cover, through the cooperation of lug and connecting groove, increase the steadiness of vacuum box, improved the life of hasp simultaneously.
According to the second design of this application, through addding the hasp in order to compress tightly to set up in the inside sealing strip of upper cover and lower cover, improve the inside leakproofness of vacuum box to prevent to lead to the vacuum box to appear not hard up the condition of asking because of rocking of the door body through the hasp, and then improve the fresh-keeping effect of vacuum box.
According to the third conception of the application, through improving the material of hasp, when the hasp produces locking extrusion, there is self-lubricating effect.
According to the fourth concept of the present application, a shaft member is added, the shaft member is connected to the side wall surface of the upper cover, the connectivity between the latch and the vacuum box is increased through the shaft member, and meanwhile, the service life of the latch is increased through the shaft member.
According to the fifth design of this application, add the joint board, the joint board set up in on the lower cover lateral wall face, just the joint board with the axle part phase-match improves the connectivity of hasp through the joint board, and then improves the connectivity between upper cover and the lower cover.
According to the sixth design of this application, connecting portion have been add, connecting portion set up in base and the door body junction, increase the connectivity between base and the door body through connecting portion, both can improve the steadiness of base, are convenient for again to the dismantlement of base.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (8)
1. A refrigerator, characterized by comprising:
a housing in which a low temperature storage chamber is provided, a low temperature storage space being formed in the low temperature storage chamber;
the door body is arranged on the shell;
the base is arranged on the inner side wall surface of the door body;
the vacuum box is arranged on the base, is attached to the inner side wall surface of the door body and comprises an upper cover and a lower cover;
the lock catch is arranged on the outer side wall surface of the vacuum box, connected between the upper cover and the lower cover and pressed between the upper cover and the lower cover.
2. The refrigerator according to claim 1, further comprising:
the sealing strip, set up in the upper cover bottom, just the wall with the laminating of lower cover top end under the sealing strip, by the sealing strip is in order to right vacuum box internal seal.
3. The refrigerator according to claim 1, further comprising:
and the vacuum generator is arranged on the door body, one end of the vacuum generator is connected with the top end of the upper cover so as to guide the interior of the vacuum box to form a vacuum state.
4. The refrigerator according to claim 1, further comprising:
the shaft part is arranged on the outer side wall surface of the upper cover, connecting columns are arranged at two ends of the shaft part, the connecting columns are movably connected with the lock catches, and the shaft part is used for limiting lock catch mounting positions;
the clamping and connecting plate is arranged on the outer side wall surface of the lower cover and located below the shaft component, and the clamping and connecting plate is attached to the lock catch.
5. The refrigerator as claimed in claim 4, wherein the latch is integrally formed in an arc shape, the bottom end of the latch is provided with a latch slot, the top end of the latch is provided with a connecting groove, the connecting groove and the connecting post are matched with each other, the latch is provided with a projection, the projection is formed in an arc shape, the projection and the latch are integrally formed, and the latch is guided by the projection to be fixed.
6. The refrigerator according to claim 5, wherein the clamping plate is provided with a concave portion, the concave portion is located on a lower side wall surface of the clamping plate, the concave portion and the projection are matched with each other, and the concave portion and the projection are matched to guide pre-pressure on the sealing strip.
7. The refrigerator according to claim 1, further comprising:
the connecting part is arranged at the joint of the base and the door body, and the connecting part limits the mounting position of the base;
wherein the connecting portion includes:
the connecting block is arranged on the side wall surface of the base and is of a trapezoidal block structure;
the clamping groove is arranged on the inner side wall surface of the door body and matched with the connecting block;
the clamping strip is arranged on the inner side wall surface of the clamping groove.
8. The refrigerator according to claim 1, wherein the lower cover is made of PS material; the upper cover is made of ABS plastic material or PS material; the lock catch is made of POM materials.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798035 | 2020-08-10 | ||
| CN202010798035X | 2020-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114061226A true CN114061226A (en) | 2022-02-18 |
Family
ID=80233073
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010806317.XA Pending CN114061226A (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202021669964.2U Active CN216159420U (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806310.8A Pending CN114061225A (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806902.XA Pending CN114076443A (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806305.7A Active CN114061224B (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021669964.2U Active CN216159420U (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806310.8A Pending CN114061225A (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806902.XA Pending CN114076443A (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
| CN202010806305.7A Active CN114061224B (en) | 2020-08-10 | 2020-08-12 | A kind of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN114061226A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002115960A (en) * | 2000-10-04 | 2002-04-19 | Hitachi Ltd | Refrigerator |
| KR20060041507A (en) * | 2004-11-09 | 2006-05-12 | 엘지전자 주식회사 | Apparatus for keeping food long term in refrigerator |
| KR20060041509A (en) * | 2004-11-09 | 2006-05-12 | 엘지전자 주식회사 | Apparatus for keeping food long term in refrigerator |
| CN201214525Y (en) * | 2008-01-23 | 2009-04-01 | 林于纮 | Vacuum freshness retaining box |
| EP3037762A1 (en) * | 2014-12-26 | 2016-06-29 | BSH Hausgeräte GmbH | Refrigerating device |
| CN206050446U (en) * | 2016-08-26 | 2017-03-29 | 宁波利时日用品有限公司 | Self-fastening button crisper |
| CN107010323A (en) * | 2017-03-21 | 2017-08-04 | 合肥华凌股份有限公司 | Antistaling container and refrigeration plant component |
| US20170276423A1 (en) * | 2016-03-23 | 2017-09-28 | Lg Electronics Inc. | Refrigerator |
| CN210399637U (en) * | 2019-07-24 | 2020-04-24 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN210972307U (en) * | 2019-11-26 | 2020-07-10 | 深圳市晶鼎包装材料有限公司 | Double-side pressing type vacuum fresh-keeping box |
| CN211204581U (en) * | 2019-12-12 | 2020-08-07 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN212179334U (en) * | 2020-05-08 | 2020-12-18 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN212299606U (en) * | 2020-04-26 | 2021-01-05 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN113551468A (en) * | 2020-04-26 | 2021-10-26 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114076442A (en) * | 2020-08-11 | 2022-02-22 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| US20220136761A1 (en) * | 2019-03-05 | 2022-05-05 | Bsh Hausgeraete Gmbh | Household cooling appliance with a door device comprising a cover |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970007500B1 (en) * | 1994-12-20 | 1997-05-09 | 정대원 | Vacuum cooling chamber device of a refrigerator |
| US7003928B2 (en) * | 2002-10-04 | 2006-02-28 | Jcs/Thg, Llc | Appliance for vacuum sealing food containers |
| JP2006308265A (en) * | 2005-05-02 | 2006-11-09 | Toshiba Corp | Refrigerator |
| CN101988784A (en) * | 2010-11-17 | 2011-03-23 | 海尔集团公司 | Refrigerator with ice making machine |
| CN104251582B (en) * | 2013-06-26 | 2017-03-08 | 苏州三星电子有限公司 | Mobile multifunctional crisper and the refrigerator comprising the crisper and food fresh-keeping method |
| CN205102500U (en) * | 2015-11-11 | 2016-03-23 | 广东奥马电器股份有限公司 | Two -way installation shelf |
| CN106642911B (en) * | 2016-11-22 | 2019-11-05 | 青岛海尔股份有限公司 | Refrigerator and its bottle holder |
| CN106593820B (en) * | 2016-12-02 | 2019-05-03 | 青岛海尔股份有限公司 | Refrigerating device |
| CN106813450B (en) * | 2016-12-02 | 2019-05-03 | 青岛海尔股份有限公司 | A kind of vacuum pump mounting box |
| CN209512365U (en) * | 2018-09-20 | 2019-10-18 | 青岛海高设计制造有限公司 | Refrigerator and its article-storage device |
| CN111380280A (en) * | 2018-12-29 | 2020-07-07 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN110895069B (en) * | 2019-11-29 | 2021-09-21 | 青岛海尔电冰箱有限公司 | Door body and refrigerator with same |
| CN111412706B (en) * | 2020-04-24 | 2021-12-24 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
-
2020
- 2020-08-12 CN CN202010806317.XA patent/CN114061226A/en active Pending
- 2020-08-12 CN CN202021669964.2U patent/CN216159420U/en active Active
- 2020-08-12 CN CN202010806310.8A patent/CN114061225A/en active Pending
- 2020-08-12 CN CN202010806902.XA patent/CN114076443A/en active Pending
- 2020-08-12 CN CN202010806305.7A patent/CN114061224B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002115960A (en) * | 2000-10-04 | 2002-04-19 | Hitachi Ltd | Refrigerator |
| KR20060041507A (en) * | 2004-11-09 | 2006-05-12 | 엘지전자 주식회사 | Apparatus for keeping food long term in refrigerator |
| KR20060041509A (en) * | 2004-11-09 | 2006-05-12 | 엘지전자 주식회사 | Apparatus for keeping food long term in refrigerator |
| CN201214525Y (en) * | 2008-01-23 | 2009-04-01 | 林于纮 | Vacuum freshness retaining box |
| EP3037762A1 (en) * | 2014-12-26 | 2016-06-29 | BSH Hausgeräte GmbH | Refrigerating device |
| CN107228523A (en) * | 2016-03-23 | 2017-10-03 | Lg电子株式会社 | Refrigerator |
| US20170276423A1 (en) * | 2016-03-23 | 2017-09-28 | Lg Electronics Inc. | Refrigerator |
| CN206050446U (en) * | 2016-08-26 | 2017-03-29 | 宁波利时日用品有限公司 | Self-fastening button crisper |
| CN107010323A (en) * | 2017-03-21 | 2017-08-04 | 合肥华凌股份有限公司 | Antistaling container and refrigeration plant component |
| US20220136761A1 (en) * | 2019-03-05 | 2022-05-05 | Bsh Hausgeraete Gmbh | Household cooling appliance with a door device comprising a cover |
| CN210399637U (en) * | 2019-07-24 | 2020-04-24 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN210972307U (en) * | 2019-11-26 | 2020-07-10 | 深圳市晶鼎包装材料有限公司 | Double-side pressing type vacuum fresh-keeping box |
| CN211204581U (en) * | 2019-12-12 | 2020-08-07 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN212299606U (en) * | 2020-04-26 | 2021-01-05 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN113551468A (en) * | 2020-04-26 | 2021-10-26 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN212179334U (en) * | 2020-05-08 | 2020-12-18 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114076442A (en) * | 2020-08-11 | 2022-02-22 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN216159420U (en) | 2022-04-01 |
| CN114061224A (en) | 2022-02-18 |
| CN114061224B (en) | 2023-04-14 |
| CN114061225A (en) | 2022-02-18 |
| CN114076443A (en) | 2022-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8354024B2 (en) | Refrigeration device and water filter for said device | |
| CN110411127B (en) | Refrigerator with water dispenser assembly | |
| CN107110595B (en) | Refrigerator and door assembly of refrigerator | |
| CN109695980B (en) | Ice-making evaporator compartment and refrigerator with same | |
| CN109724345A (en) | A kind of cold storage box convenient for assembly | |
| CN114061226A (en) | A kind of refrigerator | |
| CN114076431A (en) | A kind of refrigerator | |
| US10852052B2 (en) | Refrigerating device | |
| CN209672670U (en) | A kind of cold storage box convenient for assembly | |
| KR101416821B1 (en) | An damper in a refrigerator | |
| CN217303326U (en) | Freezer inner bag part and freezer | |
| WO2012159260A1 (en) | Door-closure structure for rotary type refrigerator door and side-by-side refrigerator having it | |
| CN111351285B (en) | Horizontal refrigerator | |
| WO2022033149A1 (en) | Refrigerator | |
| CN212939077U (en) | Refrigeration and freezing display cabinet | |
| CN212299606U (en) | Refrigerator with a door | |
| JP2020517901A (en) | Insulation container for refrigeration equipment | |
| CN204329456U (en) | Refrigerator and flip beam thereof | |
| CN214324960U (en) | Vehicle-mounted refrigerator capable of being opened from two sides | |
| CN107940884B (en) | Refrigerator with a door | |
| CN107560265B (en) | Refrigerator and vertical beam thereof | |
| CN216048584U (en) | A kind of refrigerator | |
| CN110822798A (en) | Refrigerator | |
| CN216953688U (en) | A kind of refrigerator | |
| CN216282232U (en) | A kind of refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220218 |
|
| RJ01 | Rejection of invention patent application after publication |