CN205047828U - Leak protection bubble subassembly and refrigerator - Google Patents
Leak protection bubble subassembly and refrigerator Download PDFInfo
- Publication number
- CN205047828U CN205047828U CN201520782564.5U CN201520782564U CN205047828U CN 205047828 U CN205047828 U CN 205047828U CN 201520782564 U CN201520782564 U CN 201520782564U CN 205047828 U CN205047828 U CN 205047828U
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- China
- Prior art keywords
- material hole
- refrigerator
- sealing
- flexible fastening
- plate
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- Expired - Fee Related
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- Refrigerator Housings (AREA)
- Gasket Seals (AREA)
Abstract
The utility model discloses a leak protection bubble subassembly and refrigerator, the notes material hole that subassembly is used for the sealed refrigerator foamed box body is steeped in this leak protection, and this leak protection bubble subassembly includes the sealing member that has crooked deformability, and the sealing member sets up in foamed box internally, and the sealing member is fixed with the foamed box body coupling, and seals notes material hole, when notes expected that hole department applys external force to the densification sealing, the sealing member bending deformation was opened and is annotated the material hole, when cancelling the external force of applying on the sealing member, sealing member elasticity resets, seals and annotates the material hole. The utility model has the advantages of simple structure, convenient operation, need not manual operation, and saving time, efficiency is higher.
Description
Technical field
The utility model relates to a kind of leakproof bubble assembly and refrigerator.
Background technique
Refrigerator usually between cold storage room and shell filling-foam agent with in order to insulation, existing refrigerator needs regularly to inject stabilizer by the material hole on refrigerator shell usually, because stabilizer can expand, therefore needing, a sealing configuration is set on material hole and overflows for preventing stabilizer.
Usually use plastic cover to be buckled in material hole place in existing refrigerator to be sealed, need when adding stabilizer, lid to be taken out, after note finishes into, again lid is buckled into refrigerator shell.Again need the solidification of material hole periphery bubble liquid to root out before buckling into lid, otherwise will cause there is gap between lid and refrigerator shell, may overflow from gap when stabilizer expands.
The leakproof bubble assembly of this type needs manual operation, and comparatively loaded down with trivial details, inefficiency, wastes time and energy.
Model utility content
Main purpose of the present utility model is to provide a kind of leakproof bubble assembly and refrigerator, and being intended to solve leakproof bubble assembly in existing refrigerator needs manual operation, comparatively loaded down with trivial details, inefficiency, the technical problem wasted time and energy.
For achieving the above object, the utility model proposes a kind of leakproof bubble assembly, for sealing the material hole of refrigerator foaming box body, described leakproof bubble assembly comprises the Sealing with crooked deformability, described Sealing is arranged in described foaming box body, described Sealing and described foaming box body are connected and fixed, and close described material hole; When material hole place applying external force compresses described Sealing, described Sealing bending deflection, opens described material hole; When cancelling the external force put on described Sealing, described Sealing elastic reset, closes described material hole.
Preferably, described Sealing comprises the flexible fastening plate be connected and fixed with described foaming box body and the sealing plate be fixedly connected with described flexible fastening plate, and described sealing plate laminating is arranged on described foaming box body, to close or to open described material hole;
Bending deflection state when described flexible fastening plate has the original state when described sealing plate is not compressed and compressed; When described flexible fastening plate is in original state, described sealing plate fits on described material hole, and when described flexible fastening plate is in bending deflection state, described material hole opened by described sealing plate.
Preferably, described flexible fastening plate has the fixing part of the periphery being fixed on described material hole and partly overlaps and the joint be fixedly connected with described sealing plate; Can local inclination deformation between described joint and described fixing part.
Preferably, the fixing part of described flexible fastening plate uses two-sided tape bonding with between described sealing plate.
Preferably, the length of the lap between described flexible fastening plate and described sealing plate is 30 millimeters.
Preferably, described flexible fastening plate is arranged at position outside described material hole with the part that is fixedly connected with between described sealing plate.
Preferably, described sealing plate is zinc plated sheet metal.
Preferably, described flexible fastening plate is for having flexible plastic board.
In addition, the utility model also proposes a kind of refrigerator, and described refrigerator comprises foaming box body and is arranged on described foaming box body, and for the material hole of filling-foam agent, this refrigerator also comprises leakproof as above bubble assembly; Described leakproof bubble assembly is used for closing or opening described material hole.
Preferably, described refrigerator is refrigerator-freezer or refrigerator.，
The utility model is closed material hole by using the Sealing with crooked deformability, is overflowed when preventing stabilizer from expanding by material hole; Compared with steeping assembly with existing leakproof, opened by material hole during this model utility filler, filler is complete automatically closes material hole, and structure is simple, easy to operate, without the need to manual operation, save time, and efficiency is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, the structure according to these accompanying drawings can also obtain other accompanying drawing.
Fig. 1 is the exploded view that the utility model leakproof bubble assembly and refrigerator carry out assembling;
Fig. 2 is the structural representation of the leakproof bubble assembly shown in Fig. 1.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 1 | Leakproof bubble assembly | 11 | Flexible fastening plate |
| 12 | Sealing plate | 13 | Two-sided tape |
| 2 | Material hole | 3 | Foaming box body |
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Need explanation, all directivity instruction (such as up, down, left, right, before and afters in the utility model embodiment ...) only for explaining the relative position relation, motion conditions etc. under a certain particular pose (as shown in drawings) between each parts, if when this particular pose changes, then directionality instruction also correspondingly changes thereupon.
In addition, in the utility model, relate to the description of " first ", " second " etc. only for describing object, and instruction can not be interpreted as or imply its relative importance or the implicit quantity indicating indicated technical characteristics.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In addition; technological scheme between each embodiment can be combined with each other; but must be can be embodied as basis with those of ordinary skill in the art; will be understood that the combination of this technological scheme does not exist when maybe cannot the realizing in conjunction with outlet is conflicting of technological scheme, within the protection domain also do not required at the utility model.
The utility model proposes a kind of leakproof bubble assembly and refrigerator.
See Fig. 1, Fig. 2, Fig. 1 is that the leakproof bubble assembly that the utility model proposes and refrigerator carry out the exploded view assembled; Fig. 2 is the structural representation of the leakproof bubble assembly shown in Fig. 1.
In the utility model one embodiment, leakproof bubble assembly comprises the Sealing 1 with crooked deformability, and Sealing 1 is arranged in foaming box body 3, and Sealing 1 and foaming box body 3 are connected and fixed, and closes material hole 2; When material hole 2 place applying external force compresses Sealing 1, Sealing 1 bending deflection, to open material hole 2; When cancelling the external force put on Sealing 1, Sealing elastic reset, closes material hole 2.
The utility model leakproof bubble assembly is closed material hole 2 by using the Sealing 1 with crooked deformability, is overflowed when preventing stabilizer from expanding by material hole; Compared with steeping assembly with existing leakproof, opened by material hole 2 during this model utility filler, filler is complete closes material hole 2 automatically, and structure is simple, easy to operate, without the need to manual operation, save time, and efficiency is higher.
Preferably, Sealing 1 comprises the flexible fastening plate 11 be connected and fixed with foaming box body and the sealing plate 12 be fixedly connected with flexible fastening plate 11, and sealing plate 12 laminating is arranged on foaming box body 3, to close or to open material hole 2.
Bending deflection state when flexible fastening plate 11 has the original state when sealing plate 12 is not compressed and compressed; When flexible fastening plate 11 is in original state, sealing plate 12 fits on material hole 2, and when flexible fastening plate 11 is in bending deflection state, described material hole 2 opened by sealing plate 12.
Flexible fastening plate 11 has the fixing part that is fixedly connected with foaming box body 3 and the overlapping and joint be connected and fixed with sealing plate, between joint with fixing part, relative bending deflection can occur.
In this embodiment, leakproof bubble assembly to be partly overlapped with it by flexible fastening plate 11 and part and the sealing plate 12 be fixedly connected with forms; Flexible fastening plate 11 is fixed on the peripheral position of material hole 2, under normal state, sealing plate 12 fits tightly material hole 2 and is closed under the effect of flexible fastening plate 11, only sealing plate 12 can be made closely to fit with material hole 2 and can not overflow even if the stabilizer of foaming box body 3 inside expands.When adding stabilizer, use foam gun through material hole 2, foam gun backs down sealing plate 12, sealing plate 12 drives flexible fastening plate 11 and makes it be in buckling deformations state, after filling-foam agent is complete, foam gun is extracted out, flexible fastening plate 11 return, drives the fixing sealing plate that to partly overlap with it again to fit with material hole 2.
This embodiment utilizes the deformation process of flexible fastening plate 11 to achieve in filling-foam agent process and is separated and closing course with the automatic of material hole 2, without the need to manual operation, uses simply, time saving and energy saving, good sealing effect.
Preferably, two-sided tape 13 is used to be adhesively fixed between flexible fastening plate 11 and sealing plate 12.
Multiple means of fixation is had between flexible fastening plate 11 and sealing plate 12, including but not limited to bonding, screw is affixed, welding, snapping etc., comprehensive Environmental Conditions and cost consideration, in this embodiment, flexible fastening plate 11 uses two-sided tape 13 to be adhesively fixed with the lap of sealing plate 12, meet leakproof to steep under the prerequisite of assembly property requirement, reduce cost of production.
Preferably, the length of overlapped part between flexible fastening plate 11 and sealing plate 12 is 30 millimeters.
Particularly, between flexible fastening plate 11 and sealing plate 12, partly overlapping part can not too greatly can not be too little, and the too deformability of conference influence elastane fixed plate 11, too little, intensity does not reach requirement.According to practical service environment and test of many times, in this embodiment, between flexible fastening plate 11 and sealing plate 12, lap is a comparatively figure of merit when length is 30 millimeters along its length.
Preferably, the lap between flexible fastening plate 11 and sealing plate 12 is positioned at the position outside material hole 2.
Particularly, lap thickness between flexible fastening plate 11 from sealing plate 12 is different with the thickness of sealing plate 12, if lap is also in the position of material hole 2 when Sealing 1 closes material hole 2, then may cause there is certain gap between sealing plate 12 and material hole 2, when stabilizer expands, under the compressing of high pressure, stabilizer can overflow in gap thus.Therefore in this embodiment, the lap between flexible fastening plate 11 and sealing plate 12 is arranged at outside the position residing for material hole 2, i.e. the shell position of corresponding foaming box body 3, and this scheme contributes to sealing plate and fits in more closely on material hole 2.
Preferably, sealing plate 12 is zinc plated sheet metal.
Particularly, impose strong pressure to sealing plate 12 when stabilizer expands, sealing plate 12 self must have higher intensity, and therefore sealing plate 12 is preferably sheet metal.Simultaneously because the existence of stabilizer, working environment residing for sealing plate 12 is comparatively moist, in order to avoid sealing plate 12 surface oxidisation deterioration, can carry out antirust treatment on its surface, zinc-plated process contributes to preventing sealing plate 12 from getting rusty and impaired, improves working life of the present utility model.
Preferably, flexible fastening plate 11 preferably has flexible plastic board.
Particularly, flexible fastening plate 11 needs to have good elasticity, and its working environment is comparatively moist, and the present embodiment Elastic fixed plate 11 is preferably thinner thickness and the higher plastic board of elasticity.
Preferably, flexible fastening plate 11 snaps onto material hole periphery.
Particularly, the means of fixation between flexible fastening plate 11 and foaming box body 3 outer wall has multiple, and including but not limited to welding, screw fixes, bonding, snapping etc.In this embodiment, the bottom surface of flexible fastening plate 11 is provided with some fastening foot, and fastening foot passes shell and its snapping of foaming box body 3.Like this, when needing dismounting to safeguard leakproof bubble assembly, only the fastening foot of flexible fastening sheet 11 need be taken out can remove easily and fast from foaming box body 3 shell.
The utility model also proposes a kind of refrigerator simultaneously, this refrigerator offers the material hole 2 for filling-foam agent, corresponding material hole 2 is provided with leakproof bubble assembly, the concrete structure of leakproof bubble assembly is with reference to above-described embodiment, because this refrigerator have employed whole technological schemes of above-mentioned all embodiments, therefore all beneficial effects that the technological scheme at least having above-described embodiment is brought, this is no longer going to repeat them.
Preferably, above-mentioned refrigerator is refrigerator-freezer or refrigerator.
Refrigerator of the present utility model is closed material hole by using the Sealing with crooked deformability, is overflowed when preventing stabilizer from expanding by material hole; Compared with steeping assembly with existing leakproof, opened by material hole during this model utility filler, filler is complete automatically closes material entrance, and structure is simple, easy to operate, without the need to manual operation, save time, and efficiency is higher.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a leakproof bubble assembly, for sealing the material hole of refrigerator foaming box body, it is characterized in that, described leakproof bubble assembly comprises the Sealing with crooked deformability, described Sealing is arranged in described foaming box body, described Sealing and described foaming box body are connected and fixed, and close described material hole; When material hole place applying external force compresses described Sealing, described Sealing bending deflection, opens described material hole; When cancelling the external force put on described Sealing, described Sealing elastic reset, closes described material hole.
2. leakproof bubble assembly as claimed in claim 1, it is characterized in that, described Sealing comprises the flexible fastening plate be connected and fixed with described foaming box body and the sealing plate be fixedly connected with described flexible fastening plate, described sealing plate laminating is arranged on described foaming box body, to close or to open described material hole;
Bending deflection state when described flexible fastening plate has the original state when described sealing plate is not compressed and compressed; When described flexible fastening plate is in original state, described sealing plate fits on described material hole, and when described flexible fastening plate is in bending deflection state, described material hole opened by described sealing plate.
3. leakproof bubble assembly as claimed in claim 2, it is characterized in that, described flexible fastening plate has the fixing part of the periphery being fixed on described material hole and partly overlaps and the joint be fixedly connected with described sealing plate; Can local inclination deformation between described joint and described fixing part.
4. leakproof bubble assembly as claimed in claim 3, it is characterized in that, the fixing part of described flexible fastening plate uses two-sided tape bonding with between described sealing plate.
5. leakproof bubble assembly as claimed in claim 3, is characterized in that, the length of the lap between described flexible fastening plate and described sealing plate is 30 millimeters.
6. leakproof bubble assembly as claimed in claim 3, is characterized in that, described flexible fastening plate is arranged at position outside described material hole with the part that is fixedly connected with between described sealing plate.
7. leakproof bubble assembly as claimed in claim 2, it is characterized in that, described sealing plate is zinc plated sheet metal.
8. leakproof bubble assembly as claimed in claim 2, it is characterized in that, described flexible fastening plate is for having flexible plastic board.
9. a refrigerator, described refrigerator comprises foaming box body and is arranged on described foaming box body, and for the material hole of filling-foam agent, it is characterized in that, this refrigerator also comprises the leakproof bubble assembly as described in claim 1 to 8 any one; Described leakproof bubble assembly is used for closing or opening described material hole.
10. refrigerator as claimed in claim 9, it is characterized in that, described refrigerator is refrigerator-freezer or refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782564.5U CN205047828U (en) | 2015-10-08 | 2015-10-08 | Leak protection bubble subassembly and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782564.5U CN205047828U (en) | 2015-10-08 | 2015-10-08 | Leak protection bubble subassembly and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047828U true CN205047828U (en) | 2016-02-24 |
Family
ID=55341408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520782564.5U Expired - Fee Related CN205047828U (en) | 2015-10-08 | 2015-10-08 | Leak protection bubble subassembly and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205047828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156675A (en) * | 2015-10-08 | 2015-12-16 | 合肥华凌股份有限公司 | Anti-foam-leakage assembly and refrigerator |
-
2015
- 2015-10-08 CN CN201520782564.5U patent/CN205047828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156675A (en) * | 2015-10-08 | 2015-12-16 | 合肥华凌股份有限公司 | Anti-foam-leakage assembly and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20211008 |