CN206001780U - A kind of resistance frost device and its refrigerating equipment - Google Patents
A kind of resistance frost device and its refrigerating equipment Download PDFInfo
- Publication number
- CN206001780U CN206001780U CN201621012416.6U CN201621012416U CN206001780U CN 206001780 U CN206001780 U CN 206001780U CN 201621012416 U CN201621012416 U CN 201621012416U CN 206001780 U CN206001780 U CN 206001780U
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- breather
- ventilated membrane
- resistance
- waterproof ventilated
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Abstract
This utility model provides a kind of white device of resistance and its refrigerating equipment, described resistance frost device include the breather connecting inside and outside casing and be separately positioned on described breather two ends for intercept flow through the first waterproof ventilated membrane and second waterproof ventilated membrane of steam in air-flow.When outside air enters box house through breather, need to flow through the first waterproof ventilated membrane and the second waterproof ventilated membrane, the double-deck waterproof ventilated membrane of setting, increase the barriering effect for steam in air-flow, the steam of in the air is effectively stoped to enter box house by breather, decrease frosting source, reduce frosting degree, improve the comfortable convenience of product use；And the effect that the second waterproof membrane also has in the steam entrance breather stoping in casing is set, keeps being dried in breather, it is to avoid breather inner icing, blocking, cause to play the effect of inside and outside air pressure balance.
Description
Technical field
This utility model belongs to refrigerating equipment technical field and in particular to a kind of hinder white device and have this resistance
The refrigerating equipment of white device.
Background technology
At present, the vaporizer of most refrigerators and refrigerator is all coiled it is simply that being wrapped in inner bag using tubular evaparator
Upper refrigeration, this refrigeration modes efficiency is higher, and cost is relatively low；But the steam of in the air is easy to by air pressure balance
Hole enters box house, leads to cabinet wall to condense steam, frosting quickly.Refrigerator, refrigerator will periodically defrost, otherwise will shadow
Ring refrigeration and energy saving.
Current Defrost mode be mostly all powered off after by the ice-out Cheng Shuihou Self-discharged in casing, this operation pole
For inconvenience；Reduce the convenient comfortableness of use, increased user's labor intensity.
Content of the invention
This utility model is directed to the above-mentioned problems in the prior art, provides a kind of resistance white device, effectively stops air
In steam enter into box house, decrease frosting source, reduce frosting degree, improve product use comfortable convenience.
For reaching above-mentioned technical purpose, this utility model employs the following technical solutions realization：
A kind of white device of resistance, includes the breather inside and outside connection casing and is separately positioned on described breather two ends use
Flow through the first waterproof ventilated membrane and second waterproof ventilated membrane of steam in air-flow in obstruct.
Further, described resistance frost device also includes the first installed part being tightly connected with one end of described breather, institute
State and in the first installed part, be provided with the first mounting groove matching with described first waterproof ventilated membrane, described first waterproof ventilated membrane position
In described first mounting groove.
Further, described resistance frost device also includes offering the end cap of air-vent, and described first installed part offers
The receiving portion matching with described end cap, described accommodation section is connected with described breather, and described end cap is fixed described
Receiving portion.
Further, described mounting groove is located at the bottom of described accommodation section, and described accommodation section is provided with downward-sloping draining
Groove.
Further, described end cap is provided with the claw extending to described first installed part direction, and described accommodation section sets
There is the notch matching with described claw, described claw is fastened in described notch.
Further, described end cap open up jagged, described breach is corresponding with described draining groove location.
Further, described resistance frost device also includes the second installed part being tightly connected with the described breather other end, institute
State and in the second installed part, be provided with the second mounting groove matching with described second waterproof ventilated membrane, described second waterproof ventilated membrane position
In described second mounting groove.
Further, described resistance frost device also includes the guard shield being fixed with described second installed part, on described guard shield
There is lobe, the side of described lobe offers gas outlet.
Further, described resistance frost device also includes being arranged on described breather and the second installed part and/or described ventilation
Resistance frost reinforced module between pipe and described first installed part, described resistance frost reinforced module is blocked water using molecular sieve.
Based on above-mentioned resistance frost device, this utility model also provides a kind of refrigerating equipment, is provided with above-mentioned resistance frost dress
Put, effectively stop the steam of in the air from entering into box house, decrease frosting source, reduce frosting degree, improve product makes
Comfortable convenience.
A kind of refrigerating equipment, including storeroom, and for opening or closing the door body of described storeroom, also wraps
Include for connecting the resistance frost device inside and outside described storeroom, described resistance frost device adopts above-mentioned resistance frost device.
The resistance frost device that this utility model provides, when outside air enters box house through breather, needs to flow
Through the first waterproof ventilated membrane and the second waterproof ventilated membrane, the double-deck waterproof ventilated membrane of setting, increase the obstruct for steam in air-flow
Effect, effectively stops the steam of in the air from entering box house by breather, decreases frosting source, reduce frosting degree, carry
The comfortable convenience that high product uses；And arrange the second waterproof membrane also to have in the steam entrance breather stoping in casing
Effect, keep breather in be dried, it is to avoid breather inner icing, blocking, cause to play the work of inside and outside air pressure balance
With.
After specific embodiment of the present utility model is read in conjunction with the accompanying, other features of the present utility model and advantage will become
Obtain clearer.
Brief description
The structural representation of one embodiment of the white device of resistance that Fig. 1 is proposed by this utility model；
Fig. 2 is the mplifying structure schematic diagram of the first installed part in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram of end cap in Fig. 1；
Fig. 4 is the mplifying structure schematic diagram of the second installed part in Fig. 1；
Fig. 5 is the mplifying structure schematic diagram of guard shield in Fig. 1.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment.
In describing the invention, it should be noted that the orientation of instruction such as term " interior ", " outward " or position relationship are base
In position relationship shown in the drawings, it is for only for ease of and describes the present invention and simplify description, rather than indicate or imply indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present invention's
Limit.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance.
Refering to Fig. 1-Fig. 5, it is an embodiment of the white device of resistance that this utility model is proposed, the white device of resistance includes connecting
Breather 1 inside and outside casing and be separately positioned on first waterproof ventilated membrane 2 at two ends inside and outside breather 1 and the second waterproof is saturating
Air film 3, breather 1 is used for the air pressure inside and outside balance box, and the first waterproof ventilated membrane 2 and the second waterproof ventilated membrane 3 are used for intercepting
Flow through the steam in air-flow.
In the present embodiment, when outside air enters box house through breather 1, need to flow through the first waterproof ventilated membrane
2 and second waterproof ventilated membrane 3, the double-deck waterproof ventilated membrane of setting, increase the barriering effect for steam in air-flow, or perhaps mistake
Filter, effectively stops the steam of in the air from entering box house by breather 1, decreases frosting source, reduce frosting degree, improve
The comfortable convenience that product uses；And arrange the second waterproof membrane 2 also to have in the steam entrance breather 1 stoping in casing
Effect, keep breather in be dried, it is to avoid breather 1 inner icing, blocking, cause to play the work of inside and outside air pressure balance
With.
In the present embodiment, referring to shown in Fig. 1 and Fig. 2, the white device of resistance also include being tightly connected with one end of breather 1 the
One installed part 4, the fixation for the first waterproof ventilated membrane 2 and the outer end forming the white device of resistance；In the first installed part 4
It is provided with the first mounting groove 41 matching with the first waterproof ventilated membrane 2, the first waterproof ventilated membrane 2 is fixed on the first mounting groove 41
Interior；First waterproof ventilated membrane 2 is bonded in the first mounting groove 41 by viscose glue, and certain first mounting groove 41 is connected with breather 1
Logical.
In the present embodiment, shown in Figure 2, the first installed part 4 includes the first connecting tube 42 and the union joint 43 of one, the
One one end of connecting tube 42 and being tightly connected of breather 1, the other end of the first connecting tube 42 is the bottom of the first mounting groove 41
Portion is it may also be said to be that the first waterproof ventilated membrane 2 is fixed on the outer face of the first connecting tube 42 so that entering the from extraneous
The air-flow of one connecting tube, is required for first flowing through the first waterproof ventilated membrane 2 it is ensured that block-water effect.
In the present embodiment, referring to shown in Fig. 1 and Fig. 2, the white device of resistance also includes the end cap 5 offering air-vent, is connecting
Receiving portion 44 is offered, the first mounting groove 41 is located at the bottom of receiving portion 44, that is, receiving portion 44 and breather 1 phase on 43
Connection；End cap 5 is fixed in receiving portion 44, and end cap 5 is concordant with the outer face of union joint 43.
In the present embodiment, shown in Figure 2, it is provided with downward-sloping rhone 45 in receiving portion 44, so by first
Waterproof ventilated membrane 2 intercept steam formed condensation water droplet, flow down along rhone 45 it is ensured that at this air-flow unobstructed, improve
The service life of waterproof ventilated membrane, it is to avoid the problem of condensation water blockage air duct, improves the comfort level of product use.
In the present embodiment, end cap 5 is fixed on the first installed part 4, is provided with to the first installed part direction on end cap 5
The claw 51 of 4 extensions, that is, extend internally；The notch 46 being matched with claw 51 is provided with receiving portion 44, claw 51 blocks
It is combined in notch 46, by arranging claw 51 and notch 46, increase the stability after end cap 5 is fixed and fastness.
In the present embodiment, end cap 5 is fixed on the first installed part 4 for dismountable, is conveniently replaceable the first waterproof saturating
Air film 2, improves the maintainability of this device, reduces maintenance cost, extends usage cycles；End cap 5 is provided with for tearing open
Unload the breach 52 of end cap 5, general handss pull out at breach 52, end cap 5 can be dismantled, and breach 52 is joined with rhone 45
It is combined into discharge outlet it is ensured that condensation water is thus smoothly discharged.
In the present embodiment, referring to shown in Fig. 1 and Fig. 4, the white device of resistance also include for fix the second waterproof ventilated membrane 3 the
Two installed parts 6, the second installed part 6 is connected with the other end of breather 1, is provided with and the second waterproof and breathable in the second installed part 6
The second mounting groove 61 that film 3 matches, the second waterproof ventilated membrane 3 is located in the second mounting groove 61.Second waterproof ventilated membrane 3 passes through
Viscose glue is bonded in the second mounting groove 61, and certain second mounting groove 61 is connected with breather 1.
In the present embodiment, the second installed part 6 includes the second connecting tube 62 and the mounting box 63 of one, the second connecting tube 62
One end is tightly connected with breather 1, and the other end of the second connecting tube 62 is the bottom of the second mounting groove 61 it may also be said to be
Second waterproof ventilated membrane 3 is fixed on the outer face of the second connecting tube 62 so that flowing through the air-flow of the second connecting tube 62, entirely
Portion flows through the second waterproof ventilated membrane 3 it is ensured that block-water effect.
In the present embodiment, referring to shown in Fig. 1, Fig. 4 and Fig. 5, the white device of resistance also includes the shield being fixed with mounting box 63
Cover 7, is provided with locating dowel 71 on guard shield 7, is provided with the location hole 64 being matched with locating dowel 71, locating dowel on mounting box 63
71 are located at the installation locating speed improving guard shield 7 in location hole 64, improve the stability after fixing；Guard shield is provided with second
Claw 72, is provided with the locating slot 65 matching with the second claw 72 on mounting box 63, and the second claw 42 is fixed in positioning
In groove 65, increase the stability after guard shield 7 is fixed and fastness.Lobe 73 is had on guard shield 7, and in lobe 73
Gas outlet 74 is offered on side, by gas outlet 74 is arranged on side, is conducive to increasing the aesthetic property of outward appearance.
In the present embodiment, shown in Figure 1, the white device of resistance also includes being arranged between breather 1 and the second installed part 6
The white reinforced module 8 of resistance, the white reinforced module 8 of resistance is blocked water using molecular sieve；By the white reinforced module 8 of setting resistance, increase anti-further
Water subtracts white effect；And hinder white reinforced module 8 to be located between the first waterproof ventilated membrane 2 and the second waterproof ventilated membrane 3, by waterproof
The multilamellar Mist filtration structure of ventilated membrane-molecular sieve-waterproof ventilated membrane, stops the steam of in the air from entering cartonning by breather 1
Internal portion, decreases frosting source, reduces frosting degree.
The white device of resistance in this enforcement is used in the refrigerating equipment need balance inner and outer air pressure, such as refrigerator, refrigerator
Etc..
The above, be only preferred embodiment of the present utility model, is not to make other forms to this utility model
Restriction, any those skilled in the art are changed or are modified as being equal to possibly also with the technology contents of the disclosure above
The Equivalent embodiments of change.But every without departing from technical solutions of the utility model content, real according to technology of the present utility model
Any simple modification, equivalent variations and remodeling that confrontation above example is made, still fall within the guarantor of technical solutions of the utility model
Shield scope.
Claims (10)
1. a kind of resistance frost device is it is characterised in that including the breather inside and outside connection casing and being separately positioned on described ventilation
Pipe two ends are used for intercepting the first waterproof ventilated membrane and the second waterproof ventilated membrane flowing through steam in air-flow.
2. resistance frost device according to claim 1 is it is characterised in that also include being tightly connected with one end of described breather
The first installed part, be provided with the first mounting groove matching with described first waterproof ventilated membrane in described first installed part, described
First waterproof ventilated membrane is located in described first mounting groove.
3. the white device of resistance according to claim 2 is it is characterised in that also include offering the end cap of air-vent, and described the
The receiving portion being matched with described end cap is offered on one installed part, described accommodation section is connected with described breather, described end
Lid is fixed in described accommodation section.
4. the bottom hindering white device it is characterised in that described mounting groove is located at described accommodation section according to claim 3,
Described accommodation section is provided with downward-sloping rhone.
5. resistance frost device according to claim 3 is it is characterised in that described end cap is provided with to described first installed part side
To the claw extending, described accommodation section is provided with the notch matching with described claw, and described claw is fastened in described notch.
6. the white device of resistance according to claim 4 is it is characterised in that open up breach on described end cap, described breach and institute
State draining groove location corresponding.
7. the resistance frost device according to any one of claim 1 to 6 is it is characterised in that also include another with described breather
End is tightly connected the second installed part, is provided with the second installation matching with described second waterproof ventilated membrane in described second installed part
Groove, described second waterproof ventilated membrane is located in described second mounting groove.
8. the white device of resistance according to claim 7 it is characterised in that also include is fixed with described second installed part
Guard shield, described guard shield has lobe, offers gas outlet on the side of described lobe.
9. the resistance frost device according to any one of claim 1 to 6 is it is characterised in that also include being arranged on described breather
Resistance frost reinforced module and the second installed part and/or described breather and described first installed part between, described resistance frost strengthening mould
Block is blocked water using molecular sieve.
10. a kind of refrigerating equipment, it includes storeroom, and for opening or closing the door body of described storeroom, its
It is characterised by, also include for connecting the resistance frost device inside and outside described storeroom, described resistance frost device adopts claim 1 to 9
Resistance frost device described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012416.6U CN206001780U (en) | 2016-08-31 | 2016-08-31 | A kind of resistance frost device and its refrigerating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012416.6U CN206001780U (en) | 2016-08-31 | 2016-08-31 | A kind of resistance frost device and its refrigerating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001780U true CN206001780U (en) | 2017-03-08 |
Family
ID=58192491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621012416.6U Active CN206001780U (en) | 2016-08-31 | 2016-08-31 | A kind of resistance frost device and its refrigerating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405401A (en) * | 2018-10-17 | 2019-03-01 | 合肥华凌股份有限公司 | The shell and refrigeration equipment of refrigeration equipment |
| CN113124617A (en) * | 2019-12-31 | 2021-07-16 | 青岛海尔特种电冰柜有限公司 | Double-temperature cabinet and defrosting control method thereof |
| CN113124600A (en) * | 2019-12-31 | 2021-07-16 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
-
2016
- 2016-08-31 CN CN201621012416.6U patent/CN206001780U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405401A (en) * | 2018-10-17 | 2019-03-01 | 合肥华凌股份有限公司 | The shell and refrigeration equipment of refrigeration equipment |
| CN113124617A (en) * | 2019-12-31 | 2021-07-16 | 青岛海尔特种电冰柜有限公司 | Double-temperature cabinet and defrosting control method thereof |
| CN113124600A (en) * | 2019-12-31 | 2021-07-16 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |