CN207395284U - A kind of door seal and the cold storage plant with the door seal - Google Patents
A kind of door seal and the cold storage plant with the door seal Download PDFInfo
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- CN207395284U CN207395284U CN201721145597.4U CN201721145597U CN207395284U CN 207395284 U CN207395284 U CN 207395284U CN 201721145597 U CN201721145597 U CN 201721145597U CN 207395284 U CN207395284 U CN 207395284U
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- door
- fin
- sealing
- seal
- door seal
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Abstract
The utility model proposes a kind of door seal and with the door seal cold storage plant, door seal includes door seal body and the cartridge part being connected with the door seal body, balloon portion, the sealing fin being tightly connected with door liner inner groovy is provided on the cartridge part, the balloon portion includes being connected with each other magnetic stripe capsule and air bag, is provided with the sealing structure for being sealed to the case shell and case courage of babinet inserting gap on the magnetic stripe capsule with case courage position respective side.Solve the problems, such as that door seal of the prior art is poor there are sealing effect by the utility model.
Description
Technical field
The utility model is related to a kind of improvement of door sealing structure.
Background technology
Existing refrigerator, the gasket of refrigerator product are to be attracted to realize door by cavity, such as single-chamber, two-chamber or multi-cavity and magnetic stripe
Sealed between body and babinet, sealing mainly at the inserting gap cooperation of the door shell in door body and door liner, door shell and gasket
Between, sealing structure is not provided with for grafting gap existing for the mating place of the liner of babinet raising middle flask shell and babinet, is being produced
Product are in use, extraneous air enters box house easily by grafting gap between the two, and the in vivo cold air of case
Can outside be entered by this grafting gap, cold air is caused to leak outside, sealing effect is poor, causes refrigerator, refrigerator energy consumption when in use
Increase.
Utility model content
The utility model provides a kind of door seal, solves the problems, such as that door seal of the prior art is poor there are sealing effect.
To achieve the purpose that solve above-mentioned technical problem, the utility model uses following technical side using proposed door seal
Case is achieved：
A kind of door seal, the cartridge part including door seal body and being connected with the door seal body, balloon portion, the cartridge part
On be provided with the sealing fin being tightly connected with door liner inner groovy, the balloon portion includes being connected with each other magnetic stripe capsule and air bag, institute
State on magnetic stripe capsule the sealing being provided with case courage position respective side for being sealed to the case shell and case courage of babinet inserting gap
Structure.
A kind of cold storage plant, including the door seal described in above-mentioned technical proposal.
The utility model further includes following additional technical feature：
Further, the sealing structure includes the first sealing fin and the second sealing fin, the first sealing fin
The both sides in the inserting gap are separately positioned on the second sealing fin, the first sealing fin is against being fitted in the case shell
On, the second sealing fin is against being fitted in refrigerator container.
Further, the water proof and dust proof fin being useful for the fitting of case shell is further included, the water proof and dust proof fin is arranged on
On the magnetic stripe capsule and positioned at the outside of the described first sealing fin.
Further, the cartridge part is inserted into the groove of door liner and is connected by the sealing fin and door liner sealing
It connects, the sealing fin includes primary seal fin and auxiliary seal fin, and the cartridge part is the arc of half arc inner hollow
Piece is symmetrically arranged with the primary seal fin in the both sides of the lateral wall of the cartridge part, is set between 2 primary seal fins
There is the auxiliary seal piece that multiple arcuately piece side walls are set.
Further, the door seal body one side is provided with convex rib, the door seal body by the convex rib against
The inserting gap to door liner and door shell extended to form from convex rib to door shell side is provided on door liner one side, the convex rib
The door shell door liner sealing fin being sealed, the door shell door liner seal fin against being fitted on door shell.
Further, further included and be arranged on sealing strip on door seal body, the sealing strip is from the lateral door shell of door seal body
Side extends to form, and the sealing strip is fitted on the door shell.
Further, it is useful for what door liner and door seal were sealed with convex rib couple positioned opposite on the door seal body
Door liner door seal seals fin.
Further, side is contacted on the air bag with door liner and is provided with arc convex portion.
Further, the one side of the air bag is disposed with the case courage diaphragm seal of case courage palette and is sealed with door liner
The door liner diaphragm seal of fitting.
There are advantages below and good effect for the utility model：
The utility model proposes a kind of door seal, including door seal body and the balloon portion being connected with door seal body, cartridge part,
Sealing fin is provided on cartridge part, is sealed by sealing between fin and the groove of door liner, passes through the air bag and door of balloon portion
Courage cooperation in sealing contact, while the inserting gap between case courage and case shell is sealed by the sealing structure on magnetic stripe capsule,
The babinet inner air and outer air for solving the problems, such as the products such as refrigerator of the prior art, refrigerator is circulated by inserting gap, every
The circulation for babinet inner air and outer air of having broken, enhances sealing effect, has achieved the effect that energy-saving.
Description of the drawings
Fig. 1 is the utility model door sealing structure schematic diagram；
Fig. 2 is the door seal of the utility model and the structure diagram of cold storage plant cooperation.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this
Utility model proposes a kind of embodiment of door seal, and with reference to shown in Fig. 1-Fig. 2, door seal is mainly disposed between door body 1 and babinet 2,
Realize the sealing between door body 1 and babinet 2, specifically, the cold storage plant in the present embodiment mainly includes door body 1 and babinet 2, it is cold
It can be refrigerator, refrigerator etc. to hide device, be not particularly limited herein, door body 1 includes the door shell 11 set gradually from outside to inside
With door liner 12, also correspondence includes the case shell 21 set gradually from outside to inside and case courage 22 to babinet 2, between door shell 11 and door liner 12
Inserting cooperation has been correspondingly formed inserting gap 3 between door shell 11 and door liner 12, fluted 4 is set in door liner 12, main to use
In inserting door seal, inserting, which has cooperatively formed, between case shell 21 and case courage 22 inserts gap 5；Door sealing structure in the present embodiment is then led
It corresponds to including door seal body 6 and the cartridge part 7 being connected with the door seal body 6 and balloon portion 8, is provided on cartridge part 7
Fin 71 is sealed, the cartridge part 7 is inserted into the groove 4 of door liner 12 and connects by the sealing fin 71 and the sealing of door liner 12
It connects, further, the sealing fin 71 includes primary seal fin 711 and auxiliary seal fin 712, it is preferred that the inserting
Portion 7 is the arc-like sheet of half arc inner hollow, and the primary seal wing is symmetrically arranged in the both sides of the lateral wall of the cartridge part 7
Piece 71, primary seal fin 71 corresponds to and the side wall of 4 both sides of groove is bonded, and the sealed connection between groove 4 is realized, because of door liner 12
Groove 4 and 7 cooperation of cartridge part at for the most positions of cold air amount of leakage, further to strengthen sealing effect, prevent inner air and outer air
Circulation, the auxiliary seal piece 712 of multiple arcuately piece side walls distribution is additionally provided between 2 primary seal fins 71.It is multiple
Also the corresponding madial wall with groove 4 is bonded auxiliary seal piece 712, is formed multi-layer sealed enclosed construction, is realized preferably
Sealing.
The balloon portion 8 includes being connected with each other magnetic stripe capsule 81 and air bag 82, and magnetic stripe capsule 81 is mainly used for placing magnetic stripe, realize
Actuation between door body 1 and babinet 2,81 position of magnetic stripe capsule is corresponding with the inserting cooperation position of case shell 21 and case courage 22, to realize
Sealing to the inserting gap 5 between case shell 21 and case courage 22 is set on the magnetic stripe capsule 81 with 22 position respective side of case courage
It is useful for the sealing structure 9 being sealed to the case shell 21 of babinet 2 and the inserting gap 5 of case courage 22.It is used to implement to case courage 22
The sealing in the inserting gap 5 between case shell 21, it is preferred that it is close that the sealing structure 9 includes the first sealing fin 91 and second
Fin 92 is sealed, the first sealing fin 91 and second seals the both sides that fin 92 is separately positioned on the inserting gap 5, cooperation
When, for the first sealing fin 91 against being fitted on the case shell 21, the second sealing fin 92 is described against being fitted in
In case courage 22.The cooperation of fin 92 is sealed by the first sealing fin 91 and second, has blocked the circulation of inner air and outer air, effectively
Extraneous air is avoided to enter inside babinet 2.
To realize the functions of waterproof and dustproof of door seal, the door seal in the present embodiment further include be useful for being bonded with case shell 21 it is anti-
The dust-proof fin 10 of water, the water proof and dust proof fin 10 are arranged on the magnetic stripe capsule 81 and positioned at the described first sealing fin 91
Outside.Outside in the present embodiment refers to inside from case shell 21 to 22 side of case courage.By the water proof and dust proof fin for being arranged on outside
10 can prevent moisture or dust from entering in babinet 2.
Further, 6 one side of door seal body is provided with convex rib 61, and the door seal body 6 passes through the convex rib
61 are resisted against the one side of door liner 12, be provided in the convex rib 61 extended to form from convex rib 61 to 11 side of door shell to door liner
12 and the door shell door liner sealing fin 62 that is sealed of inserting gap 3 of door shell 11, the door shell door liner seal fin 62 against
It is fitted on door shell 11.Fin 62 is sealed by door shell door liner to realize to the close of the inserting gap 3 between door shell 11 and door liner 12
Envelope, prevents extraneous air from entering in door body 1.
Further, further included and be arranged on sealing strip 63 on door seal body 6, the sealing strip 63 is from 6 side of door seal body
It is extended to form to 11 side of door shell, the sealing strip 63 is fitted on the door shell 11.It is realized by sealing strip 63 to 11 He of door shell
Sealing between door seal.
Further, it is useful on the door seal body 6 with 61 couple positioned opposite of convex rib to door liner 12 and door seal progress
The door liner door seal sealing fin 64 of sealing.Door seal body 6 the opposite side opposite with convex rib 61 to door liner 12 and door seal into
Row sealing, is realized multi-layer sealed.
Further, side is contacted with door liner 12 be provided with arc convex portion 821 on the air bag 82.Arc convex portion 821
With certain pre- interference volume, it can ensure that be subject to after certain extruding force still can be close between case courage 22 when case courage 22 coordinates
It is engaged, it is ensured that sealing effect.
Further, the one side of the air bag 82 be disposed with 22 palette of case courage case courage diaphragm seal 822 and with
The door liner diaphragm seal 823 of 12 palette of door liner.It is realized by case courage diaphragm seal 822 further close between door seal and case courage 22
Envelope realizes the further sealing between door seal and door liner 12 by door liner diaphragm seal 823.
A kind of cold storage plant is also proposed in the present embodiment, including the door seal described in the above embodiment.
Above example is only to illustrate the technical solution of the utility model rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution recorded in previous embodiment modifies or carries out equivalent substitution to which part technical characteristic；And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical solution claimed spirit and
Scope.
Claims (10)
1. a kind of door seal, the cartridge part that including door seal body and is connected with the door seal body, balloon portion, on the cartridge part
The sealing fin being tightly connected with door liner inner groovy is provided with, the balloon portion includes being connected with each other magnetic stripe capsule and air bag, described
The sealing knot for being sealed to the case shell and case courage of babinet inserting gap is provided with case courage position respective side on magnetic stripe capsule
Structure.
2. door seal according to claim 1, which is characterized in that the sealing structure is close including the first sealing fin and second
Fin is sealed, the first sealing fin and the second sealing fin are separately positioned on the both sides in the inserting gap, and described first is close
Envelope fin is against being fitted on the case shell, and the second sealing fin is against being fitted in refrigerator container.
3. door seal according to claim 2, which is characterized in that further include the water proof and dust proof wing being useful for the fitting of case shell
Piece, the water proof and dust proof fin are arranged on the magnetic stripe capsule and positioned at the outside of the described first sealing fin.
4. door seal according to claim 1, which is characterized in that the cartridge part is inserted into the groove of door liner and passes through institute
It states sealing fin to be tightly connected with door liner, the sealing fin includes primary seal fin and auxiliary seal fin, the cartridge part
For the arc-like sheet of half arc inner hollow, the primary seal fin is symmetrically arranged in the both sides of the lateral wall of the cartridge part,
The auxiliary seal piece that multiple arcuately piece side walls are set is provided between 2 primary seal fins.
5. door seal according to claim 4, which is characterized in that the door seal body one side is provided with convex rib, the door
Envelope body is resisted against door liner one side by the convex rib, is provided in the convex rib and is extended to form from convex rib to door shell side
The door shell door liner being sealed to the inserting gap of door liner and door shell sealing fin, the door shell door liner seals fin against patch
It closes on door shell.
6. door seal according to claim 5, which is characterized in that it has further included and has been arranged on sealing strip on door seal body, it is described
Sealing strip is extended to form from the lateral door shell side of door seal body, and the sealing strip is fitted on the door shell.
7. door seal according to claim 5, which is characterized in that useful with convex rib couple positioned opposite on the door seal body
Fin is sealed in the door liner door seal being sealed to door liner and door seal.
8. door seal according to claim 1, which is characterized in that contact side with door liner on the air bag and be provided with arc convex
Portion.
9. door seal according to claim 8, which is characterized in that the one side of the air bag is disposed with case courage palette
Case courage diaphragm seal and door liner diaphragm seal with door liner palette.
10. a kind of cold storage plant, which is characterized in that including claim 1-9 any one of them door seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145597.4U CN207395284U (en) | 2017-09-08 | 2017-09-08 | A kind of door seal and the cold storage plant with the door seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145597.4U CN207395284U (en) | 2017-09-08 | 2017-09-08 | A kind of door seal and the cold storage plant with the door seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395284U true CN207395284U (en) | 2018-05-22 |
Family
ID=62417073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721145597.4U Active CN207395284U (en) | 2017-09-08 | 2017-09-08 | A kind of door seal and the cold storage plant with the door seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578605A (en) * | 2019-02-18 | 2020-08-25 | 松下知识产权经营株式会社 | Sealing member |
-
2017
- 2017-09-08 CN CN201721145597.4U patent/CN207395284U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578605A (en) * | 2019-02-18 | 2020-08-25 | 松下知识产权经营株式会社 | Sealing member |
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