CN202810593U - Refrigerator-type thermal insulating door - Google Patents
Refrigerator-type thermal insulating door Download PDFInfo
- Publication number
- CN202810593U CN202810593U CN 201220374340 CN201220374340U CN202810593U CN 202810593 U CN202810593 U CN 202810593U CN 201220374340 CN201220374340 CN 201220374340 CN 201220374340 U CN201220374340 U CN 201220374340U CN 202810593 U CN202810593 U CN 202810593U
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- China
- Prior art keywords
- door
- type thermal
- door inner
- refrigerator
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a refrigerator-type thermal insulating door. According to the technical scheme, the refrigerator-type thermal insulating door comprises a door inner plate, a door outer plate and a door frame. A saw-toothed seal rubber strip I is arranged at the connection of the door inner plate with the door outer plate. Strong magnets I are disposed in the seal rubber strip I. Strong magnets II are disposed in the door frame corresponding to the seal rubber strip I. Two sides of the door inner plate are provided with grooves, seal rubber strips II are disposed in the grooves, and seal rubber strips III are disposed on the door frame in contact with one end of the door inner plate. An L-shaped insert plate is made at one end of the door inner plate, a U-shaped groove is made at the end of the door outer plate, the door inner plate is fixedly connected with the door outer plate in such manner that the insert plate is inserted into the U-shaped groove, and space between the door inner plate and the door outer plate is filled with polyurethane insulation material. The refrigerator-type thermal insulating door is evidently tight. The strong magnets are disposed in the door frame and the saw-toothed seal rubber strip I respectively. Under the action of the strong magnets, the refrigerator-type thermal insulating door is comfortable to operate for opening and closing, the door can be kept tight constantly, and the tightness is also improved.
Description
Technical field
The utility model belongs to the Door for building field, relates to particularly a kind of refrigerator type thermal insulation door with switch and high insulating effect.
Background technology
Existing household door is mostly only noted antitheft and heat insulation effect, and does not consider the effect of closing the door, and in most cases, people often come in and go out with the hand strap door, thinks door is closed tight, the phenomenon that door is left unlocked or unlatched in fact often occurs, and brings potential safety hazard.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of and closes the door and the refrigerator type thermal insulation door of good sealing effect.
To achieve these goals, the technical solution adopted in the utility model is: a kind of refrigerator type thermal insulation door, comprise an inner panel, external door panel and doorframe, the door inner panel with outdoors the door junction be provided with serrated seal adhesive tape I, be provided with the magnetic block I in the sealing joint strip I, be provided with the magnetic block II in the doorframe corresponding with the sealing joint strip I; The both sides of door inner panel are shaped with and collude mouth, are provided with the sealing joint strip II at Gou Kouchu, are provided with the sealing joint strip III with the doorframe of door inner panel one end in contact.
Above-mentioned refrigerator type thermal insulation door, the L-type plate is made in the end of door inner panel, and U-shaped groove is made in the end of external door panel, and the door inner panel inserts in the U-shaped groove by plate and is fixedly connected with external door panel.
Above-mentioned refrigerator type thermal insulation door, filled polyurethane heat insulating material between door inner panel and external door panel.
The beneficial effects of the utility model are: 1. because the sealing joint strip I adopts the sawtooth pattern structure, and sealing area is larger, sealing effectiveness is better.2. owing in doorframe and serrated seal adhesive tape I, be respectively equipped with magnetic block, because the effect of magnetic block makes door have good switch feel, not only can keep closing the door tight but also increased sealing effectiveness.3. owing to filled polyurethane insulation layer in the door-plate, not only be incubated, and protection against the tide and sound insulation.4. owing to being respectively equipped with 3 dot encapsulations in the two sides of door, so that significant sealing affection improves.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A section enlarged drawing among Fig. 1.
The specific embodiment
As shown in Figure 1, a kind of refrigerator type thermal insulation door comprises external door panel (1), door inner panel (2) and doorframe (3).
The door inner panel (2) with outdoors the door (a 1) junction be provided with serrated seal adhesive tape I (4), be provided with magnetic block I (5) in the sealing joint strip I (4), be provided with magnetic block II (6) in the doorframe (3) corresponding with sealing joint strip I (4); The both sides of door inner panel (2) are shaped with and collude mouth, are provided with sealing joint strip II (7) at Gou Kouchu, are provided with sealing joint strip III (8) with the doorframe (3) of door inner panel (2) one end in contact.
As shown in Figure 2, L-type plate (2-1) is made in the end of door inner panel (2), and U-shaped groove (1-1) is made in the end of external door panel (1), and it is interior and be fixedly connected with external door panel (1) that door inner panel (2) inserts U-shaped groove (1-1) by plate (2-1).
Above-mentioned new refrigerator formula thermal insulation door, filled polyurethane heat insulating material (9) between door inner panel (2) and external door panel (1).
Claims (3)
1. refrigerator type thermal insulation door, comprise external door panel (1), door inner panel (2) and doorframe (3), it is characterized in that: the door inner panel (2) with outdoors the door (a 1) junction be provided with serrated seal adhesive tape I (4), be provided with magnetic block I (5) in the sealing joint strip I (4), be provided with magnetic block II (6) in the doorframe (3) corresponding with sealing joint strip I (4); The both sides of door inner panel (2) are shaped with and collude mouth, are provided with sealing joint strip II (7) at Gou Kouchu, are provided with sealing joint strip III (8) with the doorframe (3) of door inner panel (2) one end in contact.
2. according to refrigerator type thermal insulation door claimed in claim 1, it is characterized in that: L-type plate (2-1) is made in the end of door inner panel (2), U-shaped groove (1-1) is made in the end of external door panel (1), and it is interior and be fixedly connected with external door panel (1) that door inner panel (2) inserts U-shaped groove (1-1) by plate (2-1).
3. according to claim 1 or 2 described refrigerator type thermal insulation doors, it is characterized in that: filled polyurethane heat insulating material (9) between door inner panel (2) and external door panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220374340 CN202810593U (en) | 2012-07-31 | 2012-07-31 | Refrigerator-type thermal insulating door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220374340 CN202810593U (en) | 2012-07-31 | 2012-07-31 | Refrigerator-type thermal insulating door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810593U true CN202810593U (en) | 2013-03-20 |
Family
ID=47869492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220374340 Expired - Fee Related CN202810593U (en) | 2012-07-31 | 2012-07-31 | Refrigerator-type thermal insulating door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999535A (en) * | 2017-06-07 | 2018-12-14 | 浙江盾安人工环境股份有限公司 | A kind of general maintenance door of the positive/negative-pressure of air-conditioner set |
| CN109025748A (en) * | 2018-07-09 | 2018-12-18 | 钱浩 | A kind of deep refrigerating chamber door sealing structure |
-
2012
- 2012-07-31 CN CN 201220374340 patent/CN202810593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999535A (en) * | 2017-06-07 | 2018-12-14 | 浙江盾安人工环境股份有限公司 | A kind of general maintenance door of the positive/negative-pressure of air-conditioner set |
| CN109025748A (en) * | 2018-07-09 | 2018-12-18 | 钱浩 | A kind of deep refrigerating chamber door sealing structure |
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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 |
Granted publication date: 20130320 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |