CN215621344U - a door seal structure - Google Patents
a door seal structure Download PDFInfo
- Publication number
- CN215621344U CN215621344U CN202121465592.6U CN202121465592U CN215621344U CN 215621344 U CN215621344 U CN 215621344U CN 202121465592 U CN202121465592 U CN 202121465592U CN 215621344 U CN215621344 U CN 215621344U
- Authority
- CN
- China
- Prior art keywords
- door
- frame
- door opening
- door panel
- opening frame
- 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
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
本实用新型属于厢车或冷藏车用门技术领域，公开了一种门封结构，包括门板框架和门洞框架，所述门板框架和门洞框架分别为由门封型材组成的矩形架，所述门板框架设于门板的四周，门洞框架设于门洞的四周，门板框架与门洞框架相匹配，门板框架和门洞框架的接触面为阶梯状斜面，且接触面上设有至少一道密封结构。该门封结构具有门板开关轻便，防水渗透性能和气密性能优良，外观美观，制作便捷，结实耐用，性能稳定可靠等特点。
The utility model belongs to the technical field of doors for vans or refrigerated vehicles, and discloses a door seal structure, which comprises a door panel frame and a door opening frame, wherein the door panel frame and the door opening frame are respectively rectangular frames composed of door seal profiles. The frame is arranged around the door panel, the door opening frame is arranged around the door opening, the door panel frame matches the door opening frame, the contact surface between the door panel frame and the door opening frame is a stepped slope, and at least one sealing structure is arranged on the contact surface. The door sealing structure has the characteristics of light door panel switch, excellent waterproof penetration performance and air tightness performance, beautiful appearance, convenient production, strong and durable, stable and reliable performance and so on.
Description
Technical Field
The utility model belongs to the technical field of doors for vans or refrigerated vehicles, and particularly relates to a door seal structure.
Background
The door gap sealing mode that present railway carriage or refrigeration vehicle was used is rubber blade formula sealing strip or PVC sealing strip, has the door gap clearance to require highly, and the four corners leaks easily, and the adhesive tape is easy ageing and damage, the difficult problem of door plant switch.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an object of the present invention is to provide a door seal structure in the form of a multi-seal structure using a profile as a frame and performing press-type sealing.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the door seal structure comprises a door plate frame and a door opening frame, wherein the door plate frame and the door opening frame are rectangular frames formed by door seal sectional materials respectively, the door plate frame is arranged on the periphery of a door plate, the door opening frame is arranged on the periphery of a door opening, the door plate frame is matched with the door opening frame, the contact surface of the door plate frame and the contact surface of the door opening frame are stepped inclined surfaces, and at least one sealing structure is arranged on the contact surface.
In the utility model, the number of the sealing structures can be specifically set according to the use condition, for example, one sealing structure, two sealing structures, three sealing structures, four sealing structures and the like can be selectively set.
Preferably, the cross section of the door seal profile is in the shape of a right trapezoid, the inclined plane of the door seal profile is a contact surface, at least one rectangular groove is formed in the contact surface, a sealing strip is arranged in the rectangular groove and forms a stepped horizontal plane, and the thickness of the sealing strip is smaller than the height of the rectangular groove.
Further preferably, the edge of the rectangular groove on the door panel frame, which is far away from the door panel, is pressed onto the corresponding sealing strip on the door opening frame to form a sealing structure, and meanwhile, the edge of the rectangular groove on the door opening frame, which is far away from the door opening, is pressed onto the corresponding sealing strip on the door panel frame to form a sealing structure. By adopting the structure, one sealing strip can correspond to two sealing structures.
According to a specific implementation mode, two sealing strips are arranged on the door sealing section, and four sealing structures are formed between the door plate frame and the door opening frame.
Preferably, the door panel frame and the door panel are fixedly integrated into a whole (integrally pressed through the door panel), the door opening frame and the door opening are fixedly integrated into a whole (integrally pressed through the compartment plate), one side of the door panel frame is hinged to the door opening frame through a hinge, and a door lock is arranged between the other side of the door panel frame and the door opening frame.
The door seal section bar can be made of aluminum alloy, glass fiber reinforced plastic, PVC and other materials according to different use scenes, and the sealing strip can be made of rubber materials or materials with the same performance.
The utility model also includes other components that enable the normal use of the dock seal structure, all of which may be conventionally arranged according to the prior art. In addition, undefined devices or components such as hinges, door locks, seal strips, etc. are used in the art.
The door seal structure has the characteristics of light door plate opening and closing, excellent waterproof and permeability and air tightness, attractive appearance, convenience and quickness in manufacturing, firmness and durability, stable and reliable performance and the like.
Drawings
Fig. 1 is a schematic view of a connection structure of a door panel on a door opening in embodiment 1.
Fig. 2 is a view from a-a in fig. 1.
Fig. 3 is a schematic structural view of the door panel of fig. 2 in an opened state.
Detailed Description
The present invention will be described more clearly with reference to the accompanying drawings, which are included to illustrate and not to limit the present invention. All other embodiments, which can be obtained by those skilled in the art without any inventive step based on the embodiments of the present invention, should be included in the scope of the present invention.
In the description of the present invention, it should be noted that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the indicated devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
As shown in fig. 1-3, a door seal structure comprises a door panel frame 1 and a door opening frame 2, wherein the door panel frame 1 and the door opening frame 2 are respectively rectangular frames formed by door seal sectional materials, the door panel frame 1 is arranged around a door panel 3, the door opening frame 2 is arranged around a door opening (the door opening is arranged on a carriage plate 8), the door panel frame 1 is matched with the door opening frame 2, the contact surface of the door panel frame 1 and the door opening frame 2 is a stepped inclined surface, and four sealing structures 5 are arranged on the contact surface.
The cross section of the door seal profile is in a right trapezoid shape, the inclined plane of the door seal profile is a contact surface, two rectangular grooves are arranged on the contact surface, sealing strips 4 are arranged in the rectangular grooves, the sealing strips 4 form a stepped horizontal plane, and the thickness of the sealing strips 4 is smaller than the height of the rectangular grooves.
The edge of the rectangular groove on the door panel frame 1, which is far away from the door panel 3, is pressed to the corresponding sealing strip 4 on the door opening frame 2 to form a sealing structure 5, and meanwhile, the edge of the rectangular groove on the door opening frame 2, which is far away from the door opening, is pressed to the corresponding sealing strip on the door panel frame 1 to form a sealing structure 5.
The door plate frame 1 and the door plate 3 are fixed to form an integral structure, the door opening frame 2 and the door opening are fixed to form an integral structure, one side of the door plate frame 1 is hinged to the door opening frame 2 through a hinge 6, and a door lock 7 is arranged between the other side of the door plate frame 1 and the door opening frame 2.
The door seal structure has the characteristics of light door plate opening and closing, excellent waterproof and penetrating performance and air tightness, attractive appearance, convenience in manufacturing, firmness, durability, stable and reliable performance and the like.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465592.6U CN215621344U (en) | 2021-06-29 | 2021-06-29 | a door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465592.6U CN215621344U (en) | 2021-06-29 | 2021-06-29 | a door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215621344U true CN215621344U (en) | 2022-01-25 |
Family
ID=79946675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121465592.6U Expired - Fee Related CN215621344U (en) | 2021-06-29 | 2021-06-29 | a door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215621344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118187634A (en) * | 2024-04-12 | 2024-06-14 | 杭州捷瑞智能装备股份有限公司 | A dehumidifier maintenance door structure |
-
2021
- 2021-06-29 CN CN202121465592.6U patent/CN215621344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118187634A (en) * | 2024-04-12 | 2024-06-14 | 杭州捷瑞智能装备股份有限公司 | A dehumidifier maintenance door structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220101123U (en) | Sealing rubber strip for outward opening door and window | |
| CN212499821U (en) | Automobile sliding window | |
| CN211923990U (en) | Door and window structure | |
| CN211950125U (en) | Window system | |
| CN212898136U (en) | Double-rail sliding window | |
| CN212517917U (en) | Cabinet body dustproof piece device | |
| CN223934517U (en) | Double door structure and fire engine | |
| JP2000314275A (en) | Window frame | |
| CN212154541U (en) | Bridge cut-off folding door | |
| CN219638672U (en) | High heat insulation aluminum alloy frame sash inner side-hung window | |
| CN223753979U (en) | A casement window false midsole sealing structure | |
| KR20080096897A (en) | Frame structure for entrance and door of storage | |
| CN108397966A (en) | The door of refrigeration equipment and refrigeration equipment | |
| CN222633170U (en) | Window screen window of casement window and casement window | |
| CN224214082U (en) | Waterproof sealing structure for multi-point joint door and window | |
| CN219509497U (en) | Curtain wall opening structure | |
| CN223343906U (en) | Decompression escape window suitable for supercharged building | |
| CN223089222U (en) | Window with isobaric adhesive tape | |
| CN214273436U (en) | Whole frame-shaped sealing rubber strip and window sealing structure | |
| CN222066530U (en) | Vertical lifting sliding door frame structure and sliding door thereof | |
| JPH109481A (en) | Door device for air conditioner inspection | |
| JP4524941B2 (en) | Sunroof device | |
| CN223104438U (en) | Sliding window sealing structure with light-proof rubber strip and sliding window | |
| CN220662667U (en) | A kind of assembled side panel in the high cover of a pickup truck | |
| CN215988490U (en) | Special lighting switch box for clean room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220125 |