CN205505546U - P type overlap door seals structure - Google Patents
P type overlap door seals structure Download PDFInfo
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- CN205505546U CN205505546U CN201620284629.8U CN201620284629U CN205505546U CN 205505546 U CN205505546 U CN 205505546U CN 201620284629 U CN201620284629 U CN 201620284629U CN 205505546 U CN205505546 U CN 205505546U
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- die cavity
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- overlap
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Abstract
The utility model discloses a P type overlap door seals structure, including sealed cavity, door lining block tongue, supplementary overlap, sealed cavity includes first die cavity, and its outer end wall is to the bellied U die cavity wall in the outside, and the upper portion of first die cavity is provided with rectangle magnetic stripe die cavity, the inboard of magnetic stripe die cavity is equipped with the second die cavity, and the second die cavity links to each other with magnetic stripe die cavity and first die cavity, the lower part of first die cavity is provided with a rectangle and supports the die cavity, and the outside of supporting the die cavity is equipped with AND gate courage complex overlap, the lower part of second die cavity is equipped with a trapezoidal supplementary die cavity, door lining block tongue cross -section is the arrow point form, sets up in the lower part of supporting die cavity and first die cavity, P type overlap sets up on the outer wall of the upper end of second die cavity. The utility model has the advantages of the practicality is strong, with low costs, low, the long service life of the manufacturing degree of difficulty, the door that is applicable to multiple materials such as making PVC, TPE seals the gum cover product.
Description
Technical field
This utility model relates to refrigerator door seal structure, is specifically related to a kind of auxiliary overlap door sealing structure.
Background technology
Along with the energy is the most in short supply, energy-conservation increasingly coming into one's own, refrigerator energy-saving is also more and more important.Refrigerator
It is contemplated to strengthen refrigerator sealing with the Main Function of door seal, reduces cold draining, to reach the purpose of saves energy.
The structure of refrigerator door seal plays critical effect to the sealing property of door seal, and in actual application, door seal can
Cold draining, the situation such as poorly sealed can occur, it is impossible to seal refrigerator doors, cause it to lose use value.
Utility model content
For solving the problems referred to above, the utility model proposes a kind of p-type overlap door sealing structure, by door seal gum cover
P-type auxiliary flash structure is set on the second die cavity upper surface outer wall, effectively reduces cold draining feelings during door seal adhesive
Condition, solves poorly sealed problem, adds the service life of door seal, has the highest practical value.Suitable
For manufacturing the door seal gum cover product of the multiple materials such as PVC, TPE.The technical solution adopted in the utility model is such as
Under:
A kind of p-type overlap door sealing structure, it is characterised in that it includes sealing die cavity, door serves as a contrast block tongue, auxiliary flies
Limit, described sealing die cavity includes the first die cavity, and its outer end wall is U-shaped cavity wall protruding laterally, the first die cavity
Top be provided with rectangle magnetic stripe die cavity, the outside of described magnetic stripe die cavity is provided with the overlap coordinated with door liner, inner side
Being provided with the second die cavity, the second die cavity is connected with magnetic stripe die cavity and the first die cavity, is hook with the dowel of the first die cavity
Type structure, the inner side of the second die cavity is provided with the flash structure coordinated with door liner, and the bottom of described first die cavity is arranged
Having a rectangular support die cavity, the outside supporting die cavity is provided with the flash structure coordinated with door liner, described Second-Type
The bottom in chamber is provided with a trapezoidal secondary cavity, and described door lining block tongue cross section is arrow shaped, is arranged on support type
Chamber and the bottom of the first die cavity, door lining block tongue is internal is cavity structure, and described p-type overlap is arranged on the second die cavity
Upper end outer wall on.
Preferably, described p-type overlap is the p-type structure of inside lateral bend, by PVC, TPE or silica gel system
Becoming, its thickness is 0.5 ± 0.1mm, and when refrigerator doors is closed, p-type auxiliary overlap contacts cooperation with inner container of icebox,
Play the purpose of isolation cold air.
Preferably, described p-type overlap and Second-Type cavity outer wall link position are provided with hollow arc structure so that
The feature that p-type overlap has good springiness, supportive is good, it is ensured that in refrigerator doors moving process repeatedly, p-type overlap
Inner container of icebox can be close to, reach to seal every cold effect, this hollow arc structure a diameter of 0.2 ±
0.05mm。
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model proposes a kind of auxiliary overlap door sealing structure, this door sealing structure is simple, by door seal gum cover
P-type auxiliary flash structure is set on the second die cavity upper surface outer wall, effectively reduces cold draining feelings during door seal adhesive
Condition, solves poorly sealed problem, adds the service life of door seal, has the highest practical value.With
Time, new door seal mould, can be dropped so need not the mould more renewed significantly by old mould transformation
Low production cost.It is applicable to manufacture the door seal gum cover product of the multiple materials such as PVC, TPE.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that, describe below
In accompanying drawing be only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of p-type overlap door sealing structure disclosed in the utility model.
Fig. 2 is a kind of p-type overlap door sealing structure embodiment disclosed in the utility model.
Numeral and the corresponding component title represented by letter in figure:
1. cold air 2. inner container of icebox 3. door seal
The 301. magnetic stripe die cavity 302. second hollow arc structures of die cavity 303.
304.P type overlap 306. secondary cavity 307. overlap
308. overlap 309.U cavity wall 310. overlaps
311. first die cavities 312. support die cavity 313. lining block tongue
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model,
Rather than whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not having
Make the every other embodiment obtained under creative work premise, broadly fall into the scope of utility model protection.
Below in conjunction with embodiment and detailed description of the invention, this utility model is described in further detail.
Embodiment
As shown in Figure 1, 2, a kind of p-type overlap door sealing structure 3, it is characterised in that it includes sealing die cavity
(301,302,306,311,312), door lining block tongue 313, p-type overlap 304, described sealing die cavity bag
Including the first die cavity 311, its outer end wall is U-shaped cavity wall 309 protruding laterally, the top of the first die cavity 311
Be provided with rectangle magnetic stripe die cavity 301, described magnetic stripe die cavity 301 outside be provided with the overlap coordinated with door liner
308, inner side is provided with the second die cavity 302, the second die cavity 302 and magnetic stripe die cavity 301 and the first die cavity 311 phase
Even, being hook type structure 305 with the dowel of the first die cavity 311, the inner side of the second die cavity 302 is provided with and refrigerator
The flash structure 307 that door liner coordinates, the bottom of described first die cavity 311 is provided with a rectangular support die cavity
312, the outside supporting die cavity 312 is provided with the flash structure 310 coordinated with door liner, described second die cavity 302
Bottom be provided with a trapezoidal secondary cavity 306, described door lining block tongue 313 cross section is arrow shaped, is arranged on
Supporting die cavity 312 and the bottom of the first die cavity 311, door lining block tongue 313 is internal is cavity structure, described P
Type overlap 304 is arranged on the upper end outer wall of the second die cavity 302.
Described p-type overlap 304 is the p-type structure of inside lateral bend, is made up of PVC, TPE or silica gel,
Its thickness is 0.5 ± 0.1mm, and when refrigerator doors is closed, p-type auxiliary overlap 304 contacts cooperation with inner container of icebox 2,
Play the purpose of isolation cold air 1.
Described p-type overlap 304 and the second die cavity 302 outer wall link position are provided with hollow arc structure 303,
Make the feature that p-type overlap 304 has good springiness, supportive is good, it is ensured that in refrigerator doors moving process repeatedly,
P-type overlap 304 can be close to inner container of icebox 2, reaches to seal every cold effect, this hollow arc structure 303
A diameter of 0.2 ± 0.05mm.
Above-described is only preferred implementation of the present utility model, it is noted that common for this area
For technical staff, without departing from this utility model create design on the premise of, it is also possible to make some deformation and
Improving, these broadly fall into protection domain of the present utility model.
Claims (3)
1. a p-type overlap door sealing structure, it is characterised in that it includes sealing die cavity, door lining block tongue, auxiliary
Overlap, described sealing die cavity includes the first die cavity, and its outer end wall is U-shaped cavity wall protruding laterally, the first type
The top in chamber is provided with rectangle magnetic stripe die cavity, and the outside of described magnetic stripe die cavity is provided with the overlap coordinated with door liner, interior
Side is provided with the second die cavity, and the second die cavity is connected with magnetic stripe die cavity and the first die cavity, with the dowel of the first die cavity is
Hook type structure, the inner side of the second die cavity is provided with the flash structure coordinated with door liner, and the bottom of described first die cavity sets
It is equipped with a rectangular support die cavity, supports the outside of die cavity and be provided with the flash structure coordinated with door liner, described second
The bottom of die cavity is provided with a trapezoidal secondary cavity, and described door lining block tongue cross section is arrow shaped, is arranged on support
Die cavity and the bottom of the first die cavity, door lining block tongue is internal is cavity structure, and described p-type overlap is arranged on Second-Type
On the upper end outer wall in chamber.
A kind of p-type overlap door sealing structure the most according to claim 1, it is characterised in that described P
Type overlap is the p-type structure of inside lateral bend, is made up of PVC, TPE or silica gel, its thickness is 0.5 ±
0.1mm, when refrigerator doors is closed, p-type auxiliary overlap contacts cooperation with inner container of icebox, plays isolation cold air
Purpose.
A kind of p-type overlap door sealing structure the most according to claim 1, it is characterised in that described p-type
Overlap and Second-Type cavity outer wall link position are provided with hollow arc structure so that p-type overlap have good springiness,
The feature that supportive is good, it is ensured that in refrigerator doors moving process repeatedly, p-type overlap can be close to inner container of icebox, reaches
To sealing every cold effect, a diameter of 0.2 ± 0.05mm of this hollow arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284629.8U CN205505546U (en) | 2016-04-06 | 2016-04-06 | P type overlap door seals structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284629.8U CN205505546U (en) | 2016-04-06 | 2016-04-06 | P type overlap door seals structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505546U true CN205505546U (en) | 2016-08-24 |
Family
ID=56736957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620284629.8U Active CN205505546U (en) | 2016-04-06 | 2016-04-06 | P type overlap door seals structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608564A (en) * | 2018-06-15 | 2019-12-24 | 东芝生活电器株式会社 | Refrigerator with a door |
-
2016
- 2016-04-06 CN CN201620284629.8U patent/CN205505546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608564A (en) * | 2018-06-15 | 2019-12-24 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN110608564B (en) * | 2018-06-15 | 2021-10-26 | 东芝生活电器株式会社 | Refrigerator with a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230061, No. 678, Tang Kou Road, Hefei economic and Technological Development Zone, Anhui Patentee after: Anhui Langevin magneto Limited by Share Ltd Address before: 230061, No. 678, Tang Kou Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Anhui Higasket Plastics Group Co., Ltd. |