CN205245659U - Door body and freezer - Google Patents
Door body and freezer Download PDFInfo
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- CN205245659U CN205245659U CN201520916318.4U CN201520916318U CN205245659U CN 205245659 U CN205245659 U CN 205245659U CN 201520916318 U CN201520916318 U CN 201520916318U CN 205245659 U CN205245659 U CN 205245659U
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- door
- hole
- valve
- refrigerator
- breather pipe
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Abstract
The utility model provides a door body and a freezer, this body includes: the door body, pre -buried in the foaming layer of door body have breather pipe and a valve seat, is provided with scarce hole on the valve seat, wherein, a port of breather pipe and the refrigeration cavity of freezer intercommunication, the other end of breather pipe through with the valve seat on cooperation of scarce hole and valve seat intercommunication, handlebar assembly installs on the lateral part of door body, and handlebar assembly includes the door handle and installs the elasticity pressure - sensitive components on the door handle, is provided with the valve on the elasticity pressure - sensitive components, and the valve can carry out upper and lower reciprocating motion in the orientation of perpendicular breather pipe axis of edge in the valve seat under elasticity pressure - sensitive components's effect. Through this technical scheme, the inside and outside atmospheric pressure of box of freezer can effectively keep balance, make the user open a body very easily, and avoided the door seal up offer the bleeder vent and result in the bleeder vent around the door seal, produce on mouthful frame dewfall, frozen problem, reduced the energy consumption, user's use experience has effectively improved.
Description
Technical field
The utility model relates to refrigeration technology field, more specifically, relates to a kind of door body and a kind of refrigerator.
Background technology
At present, the refrigerator of prior art air in energising refrigeration rear box shrinks and forms negative pressure, often makesThe situation that Cheng Menti does not open, affected client use, cause market complain. Now main on marketThat air-vent by offer varying number on gasket solves the problem that a body is not opened, but thisAlthough sample can solve negative pressure problem, along with the prolongation of time, punching place on gasket can frostingOr dewfall, cause new market to complain, and, because entering in casing, moisture can cause case courage inwallFrosting is more, has increased energy consumption.
Therefore, how to design one and both can, so that user opens, also can avoid frosting or dewfallDoor body and refrigerator become current problem demanding prompt solution.
Utility model content
The utility model is just based on the problems referred to above, proposed one both can so that user open, alsoCan avoid the door body of frosting or dewfall.
Another object of the present utility model is, a kind of refrigerator that contains this body is provided.
For achieving the above object, according to the utility model first aspect, embodiment provides a kind of body,For refrigerator, comprising: door body, in the foaming layer of described door body, be embedded with breather pipe and valve seat,On described valve seat, be provided with scarce hole, wherein, a port of described breather pipe and the refrigeration of described refrigeratorChamber is communicated with, and the other end of described breather pipe is by coordinating and institute with the described scarce hole on described valve seatStating valve seat is communicated with; Handle assembly, is arranged on the sidepiece of described door body described handle assembly bagDraw together door handle and be arranged on the elasticity pressing assembly on described door handle, on described elasticity pressing assembly, establishingBe equipped with valve, described valve is arranged in described valve seat, and described valve can be in described elasticity pressing groupUpper and lower past along carrying out on the axis direction of vertical described breather pipe in described valve seat under the effect of partReciprocating cutter; Wherein, described valve is positioned at institute in the time that the casing of refrigerator described in described Men Tiyu fastens relativelyState the described scarce hole place of valve seat, in order to lack hole described in shutoff; Described valve is described in described Men TiyuWhen opening relatively, casing moves to the direction away from described scarce hole, so that described scarce hole and ambient atmosphere connectLogical.
According to the door body of embodiment of the present utility model, on door body, handle assembly is installed, handle assemblyOn elasticity pressing assembly is installed, and on this elasticity pressing assembly, be provided with and the intrinsic valve seat phase of doorCoordinate valve, by the effect of elasticity pressing assembly can make valve in valve seat along vertical aerationAxis direction on carry out upper and lower reciprocating motion, wherein, in the time that the casing of Men Tiyu refrigerator cuts out relatively,Valve is just in time positioned at the scarce hole place on valve seat, lacks hole with shutoff, ensures the sealing of the refrigeration chamber of refrigeratorProperty; In the time that the casing of Men Tiyu refrigerator is opened relatively, by extruding elasticity pressing assembly, valve can be at valveIn gate seat, to the direction motion away from lacking hole, to open scarce hole, make to lack hole and be communicated with ambient atmosphere, thisSample, the refrigerating chamber that ambient atmosphere enters into refrigerator by this scarce hole and the intrinsic breather pipe of door is indoor,The inside and outside air pressure balance of casing that makes refrigerator, facilitates user to beat opening door body; And when user closes door againWhen body, valve, under the effect of elasticity pressing assembly, is repositioned to and lacks hole place, continues shutoff and lacks hole, reallyThe sealing of the refrigeration chamber of cold insulation cabinet. By this technical scheme, can the casing of active balance refrigerator inOuter air pressure, ensures that user is easy to beat opening door body, and has avoided offering air-vent in door seal and causeAir-vent around produces dewfall, icing problem on door seal, mouthful frame, meanwhile, has also prevented that moisture from enteringTo in casing and the problem that causes cabinet wall frosting, energy consumption to increase has effectively improved user's use bodyTest.
In addition, the door body providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, described elasticity pressing assembly comprises elastomer block, springHolder and spring, one end of described spring is connected with described spring fixed seat, another of described springEnd is connected with described elastomer block, and on described spring fixed seat, the one end near described elastomer block is provided withBuckle, is provided with the hole clipping matching with described buckle in described elastomer block, described elastomer block is passed through instituteStating buckle coordinates and is connected with described spring fixed seat with described hole clipping.
According to the door body of embodiment of the present utility model, the buckle on spring fixed seat snaps in the card of elastomer blockKong Zhong, and can in hole clipping, move up and down, like this, ensureing elastomer block and the clamping of spring fixed seat phaseTime, can realize the relative motion of elastomer block and spring fixed seat, wherein, spring fixed seat withBetween elastomer block, be also provided with spring, can after extruding elastomer block, make by the elastic reaction of this springElastomer block sets back fast.
According to an embodiment of the present utility model, described spring fixed seat is fixed on described door handle,And in described elastomer block, be provided with described valve; Wherein, in the time upwards drawing described door handle, described bulletProperty piece to the direction motion of described spring fixed seat, and drive described valve to the side away from described scarce holeTo motion, so that described scarce hole is communicated with ambient atmosphere.
According to the door body of embodiment of the present utility model, valve is arranged in elastomer block, wherein, and when upwardsSliding door is when handle, and extruding elastomer block moves upward, and now, under the drive of elastomer block, valve also can be toUpper motion, thus away from the scarce hole on valve seat, make to lack hole and open, and like this, ambient atmosphere just can be led toCrossing this scarce hole and the intrinsic breather pipe of door, to enter into the refrigerating chamber of refrigerator indoor, makes the casing of refrigeratorInside and outside air pressure balance, facilitates user to beat opening door body.
According to an embodiment of the present utility model, on described door handle, be provided with the installation that Open Side DownChamber, described spring fixed seat is positioned at described installation cavity, and is connected with the wall of described installation cavity, and instituteState in elastomer block and be provided with card muscle, the edge of the opening of described installation cavity is provided with flange, described bulletProperty piece be connected with described door handle with the cooperation of described flange by described card muscle; Wherein, at described door bodyDuring with relative fastening of casing of described refrigerator, the bottom of described elastomer block is positioned at the outside of described installation cavity,And be sealed and matched with described opening; In the time that the casing of refrigerator described in described Men Tiyu is opened relatively, described inThe bottom of elastomer block enters into the inside of described installation cavity, and and described opening part between form gap.
According to the door body of embodiment of the present utility model, on the installation cavity of door handle, be provided with flange, elasticityOn piece, be provided with card muscle, particularly, in the time that the casing of Men Tiyu refrigerator cuts out relatively, the card muscle of elastomer blockBe resisted against on flange, realize the spacing of elastomer block, meanwhile, the opening of installation cavity is passed in the bottom of elastomer block,Be positioned at the outside of installation cavity, seal with the opening to installation cavity, prevent that outside air from entering into installationIn chamber; In the time that the casing of Men Tiyu refrigerator is opened relatively, extruding elastomer block, the bottom of elastomer block enters intoInstallation cavity is indoor, and the opening of elastomer block and installation cavity can form gap, and like this, ambient atmosphere just can be led toCross in the installation cavity that gap enters a body, and then by the breather pipe in the scarce hole on valve seat and door bodyThe refrigerating chamber that enters into refrigerator is indoor, with the air pressure inside and outside balance box, and in the time closing body, elasticityPiece sets back under the effect of spring, continues to be sealed and matched with the opening of installation cavity.
According to an embodiment of the present utility model, described in described door body comprises an inner bag and is arranged onDoor shell on door inner bag, wherein, described in being provided with in the gap between described door shell and described door inner bagFoaming layer.
According to the door body of embodiment of the present utility model, door inner bag and door shell form foam chamber, at foam chamberIn be filled with foaming layer, this foaming layer can effectively reduce the inside and outside cold and hot transmission of casing of refrigerator, reducesThe energy consumption for cooling of refrigerator, ensures refrigeration or freezing effect.
According to an embodiment of the present utility model, on described door handle, be provided with the first installing hole, instituteState on door shell and be provided with second installing hole corresponding with the position of described the first installing hole, wherein, logicalCross screw successively through described the first installing hole and the second installing hole, so that described door handle is arranged on to instituteState on door shell.
According to the door body of embodiment of the present utility model, by the mounting means of screw, door handle is arranged onOn door shell, on the one hand, can improve the relative stability of door handle and door body, ensure what door handle usedReliability; On the other hand, can facilitate the installation and removal of door handle, thereby make user in the time of maintenance,Can change separately door handle, reduce maintenance cost.
According to an embodiment of the present utility model, described valve seat comprises and is arranged on described door shell outsideSeat body and the wireway being connected with described seat body, wherein, described in being provided with on described seat bodyLack hole, described scarce hole is connected with the first end of described wireway, and the second end of described wireway passesPilot hole on described door shell is connected with described breather pipe.
According to the door body of embodiment of the present utility model, valve seat comprises seat body and wireway, wherein,Valve in elastomer block can carry out upper and lower motion in seat body, and the scarce hole on seat body is by air guideThe intrinsic breather pipe of Guan Yumen is connected, and after open in the scarce hole on valve seat, ambient atmosphere is logical successivelyCross and lack hole, wireway and breather pipe to enter into the refrigerating chamber of refrigerator indoor, thereby realize the case of balance refrigeratorThe air pressure of inside and outside.
According to an embodiment of the present utility model, described breather pipe comprises arm and above props up with describedThe lower branch line that pipe connects by buckle structure, wherein, described upper arm is horizontally set on described foaming layerIn, and be communicated with described second end of described wireway, described lower branch line is vertically arranged on described foamingIn layer, and be communicated with described upper arm.
According to the door body of embodiment of the present utility model, particularly, breather pipe comprises arm and lower branch line,Wherein, horizontally disposed upper arm is connected with wireway, the lower branch line vertically arranging and horizontally disposedUpper arm is connected, like this, after open in the scarce hole on valve seat, ambient atmosphere successively by lack hole,It is indoor that wireway, upper arm and lower branch line enter to the refrigerating chamber of refrigerator, realizes in the casing of balance refrigeratorOuter air pressure. Wherein, upper arm is connected by buckle structure with lower branch line, can realize arm with underThe quick assembling of arm, the efficiency of assembling of raising breather pipe entirety.
According to an embodiment of the present utility model, on described door body, also comprise ventilating cover, describedOn gas hood, be provided with Access Division, described Access Division is through through hole and described breather pipe on described door inner bagDescribed lower branch line on blocked hole match so that described ventilating cover is assemblied on described lower branch line.
According to the door body of embodiment of the present utility model, by the Access Division on ventilating cover and lower branch lineBlocked hole matches, and ventilating cover can be assembled on lower branch line fast, effectively improves ventilating cover and lowerThe efficiency of assembling of pipe. Wherein, due to ventilating cover being set, can ensure to enter into refrigerator in ambient atmosphereWhen refrigerating chamber is indoor, effectively prevent that the indoor cold air of refrigerating chamber from leaking to the direction of lower branch line, ensuresThe result of use of refrigerator.
The embodiment of the utility model second aspect provides a kind of refrigerator, comprising: as above-mentioned middle any oneDescribed door body.
According to the refrigerator of embodiment of the present utility model, there is the arbitrary enforcement of the utility model first aspectThe door body that example provides, therefore this refrigerator has a door body that above-mentioned arbitrary embodiment provides all has a beneficial effectReally.
Additional aspect of the present utility model and advantage will provide in description position below, position will underIn the description of face, become obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage be accompanying drawing retouching embodiment below combinationState middle becoming obviously and easily and understand, wherein:
Fig. 1 is according to the structural representation of the refrigerator described in embodiment of the utility model;
Fig. 2 is according to the decomposition texture schematic diagram of the refrigerator described in embodiment of the utility model;
Fig. 3 is according to the decomposition texture schematic diagram of the door body described in embodiment of the utility model;
Fig. 4 is according to the decomposition texture schematic diagram of the handle assembly described in embodiment of the utility model;
Fig. 5 is according to the main TV structure schematic diagram of the refrigerator described in embodiment of the utility model;
Fig. 6 be in Fig. 5 B-B to sectional structure schematic diagram;
Fig. 7 is the structure for amplifying schematic diagram at C place in Fig. 6;
Fig. 8 is that the local structure for amplifying while opening according to the scarce hole described in embodiment of the utility model showsIntention.
Wherein, in Fig. 1 to Fig. 8, the corresponding relation between Reference numeral and component names is:
10 bodies, 102 inner bags, 104 door shells, 1,042 second installing holes, 106 breather pipes,Arm on 1062,1064 lower branch lines, 108 valve seats, 1082 wireways, 1084 lack hole, and 110 is ventilativeCover, 20 handle assemblies, 202 door handles, 2,022 first installing holes, 204 elasticity pressing assemblies, 2042Valve, 2044 elastomer block, 2046 spring fixed seats, 2048 springs, 2050 buckles, 2052 hole clippings.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, knot belowClosing the drawings and specific embodiments is further described in detail the utility model. Need to illustrateThat, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
Set forth in the following description a lot of details so that fully understand the utility model, butBe, the utility model can also adopt other to be different from mode described here and implement, therefore, and thisThe protection domain of utility model is not subject to the restriction of following public specific embodiment.
According to the utility model first aspect, embodiment provides a kind of body, as shown in Figure 1, Figure 2, figure3,, shown in Fig. 4 and Fig. 7, for refrigerator, comprising: door body 10 and handle assembly 20, wherein,In the foaming layer of door body 10, be embedded with breather pipe 106 and valve seat 108, on valve seat 108, establishBe equipped with and lack hole 1084, a port of breather pipe 106 is communicated with the refrigeration chamber of refrigerator, breather pipe 106The other end by coordinating and be communicated with valve seat 108 with the scarce hole 1084 on valve seat 108; HandleAssembly 20 is arranged on the sidepiece of a body 10, and handle assembly 20 comprises door handle 202 and installsElasticity pressing assembly 204 on door handle 202, is provided with valve on elasticity pressing assembly 2042042, valve 2042 is arranged in valve seat 108, and valve 2042 can be at elasticity pressing assembly 204Effect under in valve seat 108 along on the axis direction of vertical aeration 106, carry out upper and lower back and forthMotion; Wherein, valve 2042 is positioned at valve seat 108 in the time that the casing of Men Tiyu refrigerator fastens relatively1084 places, scarce hole, in order to shutoff lack hole 1084; Valve 2042 is opened relatively at Men Tiyu casingIn time, moves to the direction away from scarce hole 1084, is communicated with ambient atmosphere so that lack hole 1084.
According to the door body of embodiment of the present utility model, on door body 10, handle assembly 20 is installed,Elasticity pressing assembly 204 is installed on hand assembly 20, and is provided with and door on this elasticity pressing assembly 204The valve 2042 that valve seat 108 in body 10 matches, by the effect of elasticity pressing assembly 204Can make valve 2042 in valve seat 108 along on carrying out on the axis direction of vertical aeration 106,Lower reciprocating motion, wherein, as shown in Figure 7, in the time that the casing of Men Tiyu refrigerator cuts out relatively, valve2042 are just in time positioned at 1084 places, scarce hole on valve seat 108, lack hole 1084 with shutoff, guarantee refrigeratorThe sealing of refrigeration chamber; As shown in Figure 8, in the time that the casing of Men Tiyu refrigerator is opened relatively, by squeezingCompression elasticity pressing assembly 204, valve 2042 can be interior to the direction away from lacking hole 1084 at valve seat 108Motion, lacks hole 1084 to open, and make to lack hole 1084 and be communicated with ambient atmosphere, like this, ambient atmosphereThe refrigerating chamber that enters into refrigerator by the breather pipe 106 in this scarce hole 1084 and door body 10 is indoor,The inside and outside air pressure balance of casing that makes refrigerator, facilitates user to beat opening door body; And when user closes door againWhen body 10, valve 2042, under the effect of elasticity pressing assembly 204, is repositioned to and lacks 1084 places, hole,Continue shutoff and lack hole 1084, guarantee the sealing of the refrigeration chamber of refrigerator. By this technical scheme, canThe inside and outside air pressure of casing of active balance refrigerator, ensures that user is easy to beat opening door body, and has avoided at doorSeal up and offer air-vent and cause producing on door seal around air-vent, mouthful frame dewfall, icing problem, withTime, also prevent that moisture from entering in casing and the problem that causes cabinet wall frosting, energy consumption to increase hasEffect has improved user's experience.
In addition, the door body providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, as shown in Figure 3 and Figure 4, elasticity pressing assembly204 comprise elastomer block 2044, spring fixed seat 2046 and spring 2048, one end of spring 2048Be connected with spring fixed seat 2046, the other end of spring 2048 is connected with elastomer block 2044, and bulletOne end near elastomer block 2044 on spring holder 2046 is provided with buckle 2050, elastomer block 2044On be provided with the hole clipping 2052 matching with buckle 2050, elastomer block 2044 by buckle 2050 withHole clipping 2052 coordinates and is connected with spring fixed seat 2046.
According to the door body of embodiment of the present utility model, the buckle 2050 on spring fixed seat 2046 snaps inIn the hole clipping 2052 of elastomer block 2044, and can in hole clipping 2052, move up and down, like this, ensureElastomer block 2044 with spring fixed seat 2046 phase clamping time, can realize elastomer block 2044 and springThe relative motion of holder 2046 wherein, is also established between spring fixed seat 2046 and elastomer block 2044Be equipped with spring 2048, can after extruding elastomer block 2044, make by the elastic reaction of this spring 2048Elastomer block 2044 sets back fast.
According to an embodiment of the present utility model, as shown in Fig. 3, Fig. 4 and Fig. 8, spring is fixedSeat 2046 is fixed on door handle 202, and is provided with valve 2042 in elastomer block 2044; Wherein,In the time upwards pulling handle 202, elastomer block 2044 is moved to the direction of spring fixed seat 2046, andMove to the direction away from scarce hole 1084 with movable valve 2042, so that lack hole 1084 and ambient atmosphereBe communicated with.
According to the door body of embodiment of the present utility model, valve 2042 is arranged in elastomer block 2044, itsIn, in the time upwards pulling handle 202, extruding elastomer block 2044 moves upward, now, and in elastomer blockUnder 2044 drive, valve 2042 also can move upward, thereby away from the scarce hole on valve seat 1081084, make to lack hole 1084 and open, like this, ambient atmosphere just can be passed through this scarce hole 1084 and door originallyIt is indoor that breather pipe 106 in body 10 enters into the refrigerating chamber of refrigerator, makes the body inside and outside air pressure of refrigerator flatWeighing apparatus, facilitates user to beat opening door body.
According to an embodiment of the present utility model, as shown in Figure 3 and Figure 4, on door handle 202, establishBe equipped with the installation cavity that Open Side Down, spring fixed seat 2046 is positioned at installation cavity, and with installation cavityWall connects, and in elastomer block 2044, is provided with card muscle, and the edge of the opening of installation cavity is provided with turns overLimit, elastomer block 2044 is coordinated and is connected with door handle 202 with flange by card muscle; Wherein, at door bodyDuring with relative fastening of casing of refrigerator, the bottom of elastomer block 2044 is positioned at the outside of installation cavity, and withOpening is sealed and matched; In the time that the casing of Men Tiyu refrigerator is opened relatively, the bottom of elastomer block 2044 is enteredEnter the inside to installation cavity, and and opening part between form gap so that ambient atmosphere is entered from gapEnter in installation cavity.
According to the door body of embodiment of the present utility model, on the installation cavity of door handle 202, be provided with flange,In elastomer block 2044, be provided with card muscle, particularly, in the time that the casing of Men Tiyu refrigerator cuts out relatively, elasticityThe card muscle of piece 2044 is resisted against on flange, realizes the spacing of elastomer block 2044, meanwhile, and elastomer block 2044Bottom through the opening of installation cavity, be positioned at the outside of installation cavity, seal with the opening to installation cavity,Prevent that outside air from entering in installation cavity; In the time that the casing of Men Tiyu refrigerator is opened relatively, extruding elasticityPiece 2044, it is indoor that the bottom of elastomer block 2044 enters into installation cavity, and elastomer block 2044 is opened with installation cavityMouth can form gap, and like this, ambient atmosphere just can enter in the installation cavity of a body by gap, and thenEnter into the refrigerating chamber of refrigerator by the breather pipe 106 in the scarce hole 1084 on valve seat 108 and door bodyIndoor, with the air pressure inside and outside balance box, and in the time closing body, elastomer block 2044 is at spring 2048Effect under set back, continue to be sealed and matched with the opening of installation cavity.
According to an embodiment of the present utility model, as shown in Figure 3, Figure 5 and Figure 6, door body 10Comprise an inner bag 102 and be arranged on the door shell 104 on an inner bag 102, wherein, door shell 104 and doorIn gap between inner bag 102, be provided with foaming layer.
According to the door body of embodiment of the present utility model, door inner bag 102 forms foam chamber with door shell 104,In foam chamber, be filled with foaming layer, this foaming layer can effectively reduce the inside and outside cold and hot biography of casing of refrigeratorPass, reduce the energy consumption for cooling of refrigerator, ensure refrigeration or freezing effect.
According to an embodiment of the present utility model, as shown in Figure 2, on door handle 202, be provided withOne installing hole 2022, is provided with corresponding with the position of the first installing hole 2,022 on door shell 104Two installing holes 1042, wherein, pass the first installing hole 2022 and the second installing hole successively by screw1042, so that door handle 202 is arranged on door shell 104.
According to the door body of embodiment of the present utility model, by the mounting means of screw, door handle 202 is pacifiedBe contained on door shell 104, on the one hand, can improve the relative stability of door handle 202 and door body, ensureThe reliability that door handle 202 uses; On the other hand, can facilitate the installation and removal of door handle 202,Thereby make user in the time of maintenance, can change separately door handle 202, reduced maintenance cost.
According to an embodiment of the present utility model, as shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 8, valveGate seat 108 comprises and is arranged on the seat body in door shell 104 outsides and the wireway being connected with seat body1082, wherein, on seat body, be provided with and lack hole 1084, lack the of hole 1084 and wireway 1082One end is connected, and the second end of wireway 1082 is through pilot hole and breather pipe on door shell 104106 are connected.
According to the door body of embodiment of the present utility model, valve seat 108 comprises seat body and wireway 1082,Wherein, the valve 2042 in elastomer block 2044 can carry out upper and lower motion, seat body in seat bodyOn scarce hole 1084 be connected with the breather pipe 106 of door in body 10 by wireway 1082, work as valveAfter open in the scarce hole 1084 of seat on 108, ambient atmosphere successively by lack hole 1084, wireway 1082 andIt is indoor that breather pipe 106 enters into the refrigerating chamber of refrigerator, thereby realize the inside and outside air pressure of casing of balance refrigerator.
According to an embodiment of the present utility model, as shown in Fig. 3 and Fig. 8, breather pipe 106 comprisesUpper arm 1062 and the lower branch line 1064 being connected by buckle structure with upper arm 1062, wherein,Upper arm 1062 is horizontally set in foaming layer, and is communicated with lower with the second end of wireway 1082Pipe 1064 is vertically arranged in foaming layer, and is communicated with upper arm 1062.
According to the door body of embodiment of the present utility model, particularly, breather pipe 106 comprises arm 1062With lower branch line 1064, wherein, horizontally disposed upper arm 1062 is connected with wireway 1082, verticallyThe lower branch line 1064 arranging is connected with horizontally disposed upper arm 1062, like this, and at valve seat 108On scarce hole 1084 open after, ambient atmosphere is successively by lacking hole 1084, wireway 1082, upper arm1062 and lower branch line 1064 to enter to the refrigerating chamber of refrigerator indoor, realize the casing of balance refrigerator inside and outsideAir pressure. Wherein, upper arm 1062 is connected by buckle structure with lower branch line 1064, can realize and propping upThe quick assembling of pipe 1062 and lower branch line 1064, the efficiency of assembling of raising breather pipe 106 entirety.
According to an embodiment of the present utility model, as shown in Figure 3, Figure 5 and Figure 6, door body 10On also comprise ventilating cover 110, on ventilating cover 110, be provided with Access Division, Access Division through door an inner bagBlocked hole on the lower branch line 1064 of the through hole on 102 and breather pipe 106 matches, so that ventilativeCover 110 is assemblied on lower branch line 1064.
According to the door body of embodiment of the present utility model, by the Access Division on ventilating cover 110 and lower branch lineBlocked hole on 1064 matches, and ventilating cover 110 can be assembled on lower branch line 1064 fast, hasEffect improves the efficiency of assembling of ventilating cover 110 and lower branch line 1064. Wherein, due to ventilating cover 110 being set,Can ensure ambient atmosphere enter into the refrigerating chamber of refrigerator indoor in, effectively prevent that refrigerating chamber is indoorCold air leak to the direction of lower branch line 1064, ensure the result of use of refrigerator.
As depicted in figs. 1 and 2, the embodiment of the utility model second aspect provides a kind of refrigerator, bagDraw together: as the door body of above-mentioned middle any one.
According to the refrigerator of embodiment of the present utility model, there is the arbitrary enforcement of the utility model first aspectThe door body that example provides, therefore this refrigerator has a door body that above-mentioned arbitrary embodiment provides all has a beneficial effectReally.
In the description of this description, term " connection ", " installation ", " fixing " etc. all should be interpreted broadly,For example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connects integratedly; CanBe to be directly connected, also can be indirectly connected by intermediary. For those of ordinary skill in the art andSpeech, can understand the concrete meaning of above-mentioned term in the utility model as the case may be.
In the description of this description, the description of term " embodiment " etc. mean in conjunction with this embodiment orSpecific features, structure, material or feature that example is described are contained at least one enforcement of the present utility modelIn example or example. In this manual, not necessarily refer to identical to the schematic statement of above-mentioned termEmbodiment or example. And specific features, structure, material or the feature of description can be any oneIn individual or multiple embodiment or example with suitable mode combination.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model,For a person skilled in the art, the utility model can have various modifications and variations. All in this realityWithin novel spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should compriseWithin protection domain of the present utility model.
Claims (10)
1. a door body, for refrigerator, is characterized in that, comprising:
Door body, is embedded with breather pipe and valve seat, described valve seat in the foaming layer of described door bodyOn be provided with scarce hole, wherein, a port of described breather pipe is communicated with the refrigeration chamber of described refrigerator,The other end of described breather pipe connects by coordinating with the described scarce hole on described valve seat with described valve seatLogical;
Handle assembly, is arranged on described door body sidepiece, and described handle assembly comprises door handle and peaceBe contained in the elasticity pressing assembly on described door handle, on described elasticity pressing assembly, be provided with valve, instituteState valve and be arranged in described valve seat, and described valve can be under the effect of described elasticity pressing assemblyIn described valve seat along carrying out upper and lower reciprocating motion on the axis direction of vertical described breather pipe; Wherein,
Described valve is positioned at described valve seat in the time that the casing of refrigerator described in described Men Tiyu fastens relativelyDescribed scarce hole place, to lack hole described in shutoff;
Described valve is transported to the direction away from described scarce hole in the time that described in described Men Tiyu, casing is opened relativelyMoving, so that described scarce hole is communicated with ambient atmosphere.
2. according to claim 1 body, is characterized in that, described elasticity pressing assembly bagDraw together elastomer block, spring fixed seat and spring, one end of described spring is connected with described spring fixed seat,The other end of described spring is connected with described elastomer block, and close described elasticity on described spring fixed seatOne end of piece is provided with buckle, is provided with the hole clipping matching with described buckle, institute in described elastomer blockStating elastomer block is coordinated and is connected with described spring fixed seat with described hole clipping by described buckle.
3. according to claim 2 body, is characterized in that, described spring fixed seat is fixedOn described door handle, and in described elastomer block, be provided with described valve; Wherein,
In the time upwards drawing described door handle, described elastomer block is moved to the direction of described spring fixed seat,And drive described valve to the direction motion away from described scarce hole, so that described scarce hole and ambient atmosphere connectLogical.
4. according to claim 3 body, is characterized in that, on described door handle, is provided withThe installation cavity that Open Side Down, described spring fixed seat is positioned at described installation cavity, and with described installation cavityWall connect, and in described elastomer block, be provided with card muscle, the edge of the opening of described installation cavity arrangesHave flange, described elastomer block is coordinated and is connected with described door handle with described flange by described card muscle; ItsIn,
In the time that the casing of refrigerator described in described Men Tiyu fastens relatively, the bottom of described elastomer block is positioned at instituteState the outside of installation cavity, and be sealed and matched with described opening;
In the time that the casing of refrigerator described in described Men Tiyu is opened relatively, the bottom of described elastomer block enters intoThe inside of described installation cavity, and and described opening part between form gap.
5. according to the door body described in any one in claim 1 to 4, it is characterized in that described doorBody comprises an inner bag and the door shell being arranged on described door inner bag, wherein, and described door shell and described doorIn gap between inner bag, be provided with described foaming layer.
6. according to claim 5 body, is characterized in that, on described door handle, is provided withThe first installing hole, is provided with second peace corresponding with the position of described the first installing hole on described door shellDress hole, wherein, passes described the first installing hole and the second installing hole by screw, described in inciting somebody to action successivelyDoor handle is arranged on described door shell.
7. according to claim 5 body, is characterized in that, described valve seat comprises settingAt the seat body and the wireway being connected with described seat body in described door shell outside, wherein, described seat originallyOn body, be provided with described scarce hole, described scarce hole is connected with the first end of described wireway, described air guideThe second end of pipe is connected with described breather pipe through the pilot hole on described door shell.
8. according to claim 7 body, is characterized in that, described breather pipe comprisesPipe and the lower branch line being connected by buckle structure with described upper arm, wherein, described upper arm level is establishedPut in described foaming layer, and be communicated with described second end of described wireway, described lower branch line is verticalBe arranged in described foaming layer, and be communicated with described upper arm.
9. according to claim 8 body, is characterized in that, on described door body, also comprisesVentilating cover, is provided with Access Division on described ventilating cover, and described Access Division is through leading on described door inner bagBlocked hole on the described lower branch line of hole and described breather pipe matches, so that described ventilating cover is assemblied inOn described lower branch line.
10. a refrigerator, is characterized in that, comprises in the claims 1 to 9 described in any oneDoor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916318.4U CN205245659U (en) | 2015-11-16 | 2015-11-16 | Door body and freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916318.4U CN205245659U (en) | 2015-11-16 | 2015-11-16 | Door body and freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245659U true CN205245659U (en) | 2016-05-18 |
Family
ID=55944730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520916318.4U Withdrawn - After Issue CN205245659U (en) | 2015-11-16 | 2015-11-16 | Door body and freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222490A (en) * | 2015-11-16 | 2016-01-06 | 合肥华凌股份有限公司 | Door body and refrigerator |
| CN108344237A (en) * | 2018-02-11 | 2018-07-31 | 海信容声(广东)冰箱有限公司 | A kind of boosting handle and refrigerator |
| CN110195958A (en) * | 2019-05-07 | 2019-09-03 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
-
2015
- 2015-11-16 CN CN201520916318.4U patent/CN205245659U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222490A (en) * | 2015-11-16 | 2016-01-06 | 合肥华凌股份有限公司 | Door body and refrigerator |
| CN105222490B (en) * | 2015-11-16 | 2018-05-11 | 合肥华凌股份有限公司 | Door body and refrigerator |
| CN108344237A (en) * | 2018-02-11 | 2018-07-31 | 海信容声(广东)冰箱有限公司 | A kind of boosting handle and refrigerator |
| CN108344237B (en) * | 2018-02-11 | 2019-09-20 | 海信容声(广东)冰箱有限公司 | A kind of boosting handle and refrigerator |
| CN110195958A (en) * | 2019-05-07 | 2019-09-03 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
| CN110195958B (en) * | 2019-05-07 | 2022-11-25 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
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