CN210483476U - Sealing structure of door and window - Google Patents
Sealing structure of door and window Download PDFInfo
- Publication number
- CN210483476U CN210483476U CN201920466022.5U CN201920466022U CN210483476U CN 210483476 U CN210483476 U CN 210483476U CN 201920466022 U CN201920466022 U CN 201920466022U CN 210483476 U CN210483476 U CN 210483476U
- Authority
- CN
- China
- Prior art keywords
- frame
- frame body
- door
- window
- sealing
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a sealing structure of a door and a window, which is applied to a door frame or a window frame and comprises a frame body, wherein the frame body can be embedded into an external installation frame; at least one sealing strip continuously bypasses all opposite side surfaces of the frame body and the mounting frame. The utility model discloses an useful part lies in: the side face of the frame body matched with the installation frame is provided with the plurality of layers of sealing strips, so that all the sealing strips can be prevented from being cut off by the hinges, at least one sealing strip continuously shields the two ends of the length direction of the side face of the frame body, the continuous sealing of the side face of the frame body is ensured, and the sound insulation, dust prevention and moisture prevention capabilities of the closed frame body when the frame body is applied to a door frame or a window frame are.
Description
Technical Field
The utility model relates to a door and window technical field especially relates to a sealing structure of door and window.
Background
Wooden archaize door can not the partly of disappearance in the archaize building, its structure mainly includes frame and installing frame, frame and installing frame pass through hinge connection. Along with the continuous improvement of people to door structure design requirement, the door structure on the market has been unable to satisfy the requirement at present, and its main not enough points that exist are as follows: 1. gaps formed at the connecting positions of the outer frame and the mounting frame through the hinges are filled with single adhesive tapes, so that certain defects exist in the aspects of sound insulation, dust prevention, moisture prevention and the like; 2. the function is single, can only be used as the function of door.
For example, chinese patent document No. CN201915759U, published as 2011, 8/3, entitled "a steel-wood mounting frame with a sealing strip", discloses a steel-wood mounting frame with a sealing strip. The wood mounting frame comprises a wood mounting frame (2), wherein a clamping groove (6) is formed in the wood mounting frame (2), and a sealing strip (1) is arranged in the clamping groove (6); the wood mounting frame (2) is internally provided with a rectangular steel pipe (3). The utility model discloses a be equipped with the sealing strip on the installing frame, the sealing strip passes through the draw-in groove to be connected with the installing frame to in change. The disadvantages are that: 1. the single rubber strip is adopted for filling, so that the effects of sound insulation, dust prevention, heat preservation and moisture prevention are poor; 2. the hinge is sealed in a single-rubber-strip structure, when the wood mounting frame is connected with the door, the hinge is connected, and in order to ensure the service life of the hinge and reduce the shearing force applied to the hinge, the hinge is usually arranged on the opposite side of the wood mounting frame and the door; when the single sealing strip is used, the sealing strip is easy to break at the hinge, so that the sealing effect of the wood mounting frame and the door is damaged; 3. the function is single, can only be used as the function of door.
Therefore, it is necessary to design a sealing structure for doors and windows, and the sealing strip is continuously arranged on the side surface connected with the doors and windows and cannot be cut off by the hinge, so that the continuous sealing of the matched side of the doors and windows is ensured, and the sound insulation, dust prevention and moisture prevention capabilities of the closed doors and windows are improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses overcome door and window seal structure among the prior art and adopt single sealing strip to cause the poor not enough of door and window leakproofness, provide a door and window's seal structure, set up the multilayer sealing strip in door and window connects the side of other exterior structure, and can prevent that the sealing strip from being truncated by the hinge, guarantee the continuous sealing of door and window's side, improve the sound insulation after the door and window is closed, dustproof and damp proof ability.
In order to achieve the above purpose, the present invention adopts the following technical solution.
A sealing structure of a door and window is applied to a door frame or a window frame and comprises a frame body, wherein the frame body can be embedded into an external installation frame; at least one sealing strip continuously bypasses all opposite side surfaces of the frame body and the mounting frame. The side of the frame body matched with the installation frame is provided with the plurality of layers of sealing strips, so that all the sealing strips can be prevented from being cut off by the hinges, the continuous sealing of the side face of the frame body is ensured, and the sound insulation, dust prevention and moisture prevention capabilities of the closed frame body when the frame body is applied to a door frame or a window frame are improved.
Preferably, the frame body is connected with the mounting frame through a hinge, and the hinge comprises a hinge pin and two hinge plates capable of rotating around the hinge pin; the two page plates are respectively fixed on the opposite sides of the mounting frame and the frame body. The hinge is stable in connection, and the frame body and the mounting frame can be conveniently opened and closed; the hinge plate is located the opposite side of installing frame and framework, compares with the hinge and fixes in the same one side of installing frame and framework, can reduce the shearing force that the hinge received, carries the life of hinge.
Preferably, two parallel sealing strips are arranged on the side surface of the frame body matching and installing frame, one sealing strip can cover the outer side of the passing page plate, and the other sealing strip is positioned at the end part of the page plate. The two sealing strips are not cut off by the hinge, so that double-layer continuous sealing is formed, and the sealing reliability of the mounting frame is improved; the frame can press from both sides two sealing strips when closing to the installing frame, improves the continuous sealed reliability of sealing strip.
Preferably, the inner side surface of the mounting frame is provided with a falling structure, the side surface of the frame body matched with the mounting frame is provided with a falling structural surface matched with the inner side surface of the mounting frame, and the sealing strip is positioned at the concave turning part of the falling structural surface. By means of the surface matching of the falling-level structure and the falling-level structure matched between the mounting frame and the frame body, the sealing integrity of the sealing strip is improved, the supporting stability between the mounting frame and the frame body is improved, and the frame body is convenient to close in the mounting frame; when the mounting frame and the frame body are closed, the falling-stage structure can compress the sealing strip, so that the sealing reliability of the sealing strip is improved.
Preferably, the step-down structure comprises two step-down structures, the hinge pin is located at one end of the step-down structure, the middle of the hinge plate is provided with a first bending of 90 degrees and a second bending of 90 degrees, the first bending and the second bending are opposite in direction, and the end of the hinge plate fixed on the frame body is provided with a third bending in the same direction as the first bending. A step face is formed by bending the middle part of the leaf plate and the leaf plate, so that a step face is formed by matching the middle part of the leaf plate, a step face is formed by bending the second part and the third part, a step face is formed by bending the third part, the connection stability between the leaf plate, the frame body and the mounting frame is improved, a vacant step face is reserved on the outer side face of the frame body, the arrangement of continuous sealing strips on the outer side face of the door leaf is facilitated, the sealing strips are prevented from being cut off by hinges, and the continuous sealing capacity of the sealing strips is improved.
Preferably, the material used for the sealing strip is rubber. The texture is softer, can play the effect of buffering and inhale the shake, reduces the frame and the mounting frame when closing collision pressure, prolongs door and window's life.
The utility model discloses an useful part lies in: the side face of the frame body matched with the mounting frame is provided with a plurality of layers of sealing strips, all the sealing strips can be prevented from being cut off by hinges, at least one sealing strip is continuously arranged on the side face of the frame body matched with the mounting frame, the continuous sealing of the matched side face of the door and window is ensured, and the sound insulation, dust prevention and moisture prevention capabilities of the closed door and window are improved; the sealing strip is soft in texture, can play the effect of buffering and absorbing shock, reduces the collision pressure when framework and installing frame close, prolongs the life of framework and installing frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view at a-a in fig. 1.
Fig. 3 is an enlarged schematic view at B in fig. 2.
Fig. 4 is a schematic structural view of the middle hinge of the present invention.
Fig. 5 is a bottom view of fig. 4.
In the figure: the frame body 1 stepped structure surface 11 is provided with a frame 2 stepped structure 21 sealing strip 3, a hinge 4, a pin 41, a page plate 42, a first bending 421, a second bending 422 and a third bending 423.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
In fig. 1, a sealing structure for a door or window, applied to a door frame or a window frame, includes a frame body 1, the frame body 1 can be embedded into an external installation frame 2, one side of the frame body 1 is rotatably connected with the installation frame 2, and two sealing strips 3 are arranged in four opposite side surfaces of the frame body 1 and the installation frame 2; the material used for the sealing strip 3 is rubber. The two sealing strips 3 are parallel to each other. The frame body 1 is connected with the mounting frame 2 through a hinge 4, and the hinge 4 comprises a hinge pin 41 and two hinge plates 42 capable of rotating around the hinge pin 41; two leaf plates 42 are fixed to opposite sides of the mounting frame 2 and the frame body 1, respectively. Two sealing strips 3 are arranged in the opposite side surfaces of the frame body 1 and the installation frame 2, and the two sealing strips 3 can continuously bypass all the opposite side surfaces of the frame body 1 and the installation frame 2 respectively. One of the sealing strips 3 can be laid over the outside of the passing sheet 42 and the other sealing strip 3 is located at the end of the sheet 42. The inner side surface of the mounting frame 2 is provided with a stepped structure 21. The structure similar to a continuous step surface is called a cascade structure in the building, and the cascade structure is called as a cascade structure with several steps; in fig. 3, the cascade structure 21 is provided with two step surfaces, so that the cascade structure is a two-step cascade. The cascade structure 21 comprises two cascade stages, the hinge pin 41 is located at one end of the cascade structure 21, the side face of the frame body 1 matched with the installation frame 2 is provided with a cascade structure face 11 matched with the inner side face of the installation frame 2, and the sealing strip 3 is located at the concave turning part of the cascade structure face 11. The middle part of the page plate 42 is provided with a first bend 421 of 90 degrees and a second bend 422 of 90 degrees, the directions of the first bend 421 and the second bend 422 are opposite, and the end part of the page plate 42 fixed on the frame body 1 is provided with a third bend 423 with the same direction as the first bend 421.
The first bending is formed in the middle of the leaf plate 42 and the leaf plate 42 to form a step surface, so that a step surface is matched with one step of the cascade structure 21, the second bending and the third bending form another step surface, so that a vacant cascade plane is reserved on the outer side surface of the frame body 1 in match with the other step of the cascade structure 21, the arrangement of the continuous sealing strips 3 on the outer side surface of the door leaf is convenient, the sealing strips 3 are prevented from being cut off by the hinges 4, and the continuous sealing capacity of the sealing strips 3 is improved. Set up double-deck sealing strip 3 in the side of framework 1 cooperation installing frame 2, sealing strip 3 sets up in succession, guarantees the continuous sealing of framework 1 side, improves the closed syllable-dividing, dustproof and damp-proof ability of framework 1 when using door frame or window frame.
Claims (6)
1. A sealing structure of a door and window is applied to a door frame or a window frame and comprises a frame body, wherein the frame body can be embedded into an external installation frame; at least one sealing strip continuously bypasses all opposite side surfaces of the frame body and the mounting frame.
2. A door and window sealing structure as claimed in claim 1, wherein said frame body and said mounting frame are connected by hinges comprising a hinge pin and two hinge plates rotatable about the hinge pin; the two page plates are respectively fixed on the opposite sides of the mounting frame and the frame body.
3. A door or window seal as claimed in claim 2, wherein the frame is provided with two parallel strips on the sides of the mating frame, one of which is capable of passing over the outside of the leaf and the other of which is at the end of the leaf.
4. A door and window sealing structure as claimed in claim 1, 2 or 3, wherein said inner side of said mounting frame is provided with a stepped structure, said side of said frame body fitting said mounting frame is provided with a stepped structure surface fitting said inner side of said mounting frame, and said sealing strip is located at the concave turning point of said stepped structure surface.
5. A door and window sealing structure as claimed in claim 4, wherein said stepped structure comprises two stepped portions, the hinge pin is located at one end of the stepped structure, the middle portion of the hinge plate is provided with a first 90 degree bend and a second 90 degree bend, the first bend and the second bend are opposite, and the end portion of the hinge plate fixed on the frame body is provided with a third bend in the same direction as the first bend.
6. A sealing structure for doors and windows according to claim 1, 2 or 3, wherein the sealing strip is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466022.5U CN210483476U (en) | 2019-04-08 | 2019-04-08 | Sealing structure of door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466022.5U CN210483476U (en) | 2019-04-08 | 2019-04-08 | Sealing structure of door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210483476U true CN210483476U (en) | 2020-05-08 |
Family
ID=70488954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920466022.5U Active CN210483476U (en) | 2019-04-08 | 2019-04-08 | Sealing structure of door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210483476U (en) |
-
2019
- 2019-04-08 CN CN201920466022.5U patent/CN210483476U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207073356U (en) | A kind of inward opening formula Buddha's warrior attendant yarn integrated window | |
| CN210483476U (en) | Sealing structure of door and window | |
| CN212002896U (en) | Novel civil air defense door | |
| CN207080146U (en) | A kind of soft or hard composite casting aluminium door sealing strip | |
| CN213627254U (en) | Glass window with sound insulation and heat preservation high-air-tightness functions | |
| CN206111036U (en) | Sound -proof door | |
| CN215804106U (en) | Sliding door | |
| CN210738366U (en) | Low-cost double-door window | |
| CN211081521U (en) | Prevent tong folding door | |
| CN113123712A (en) | Energy-saving sealed waterproof window | |
| CN207513505U (en) | A kind of high sealing performance aluminium clad wood doors and windows | |
| CN201187219Y (en) | Full glass horizontal drawing window | |
| CN212535462U (en) | Frame and sash system based on single section bar | |
| CN210422330U (en) | Three-sealing high-performance outward casement window | |
| CN220890036U (en) | Sealing barrier strip for sliding door and window | |
| CN217233343U (en) | Lower bedroom drainage embedded bridge cut-off aluminum door and window | |
| CN212535438U (en) | Frame fan system of single section bar | |
| CN205713853U (en) | A kind of edge-sealing section of sliding door and window | |
| CN208330042U (en) | Curtain wall super large plate windowpane section bar component | |
| CN218150516U (en) | Insect prevention device for sliding door and window | |
| CN214835946U (en) | Energy-saving sealed waterproof window | |
| CN215632476U (en) | Inward opening door | |
| CN215056609U (en) | Sealing element of windproof sliding window | |
| CN214035339U (en) | Frame and sash system of single T-shaped material | |
| CN216841319U (en) | Soundproof vertical hinged door convenient to adjust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |