CN216974676U - Environment-friendly energy-saving sealing rubber strip for doors and windows - Google Patents
Environment-friendly energy-saving sealing rubber strip for doors and windows Download PDFInfo
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- CN216974676U CN216974676U CN202122956201.7U CN202122956201U CN216974676U CN 216974676 U CN216974676 U CN 216974676U CN 202122956201 U CN202122956201 U CN 202122956201U CN 216974676 U CN216974676 U CN 216974676U
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Abstract
The utility model discloses an environment-friendly energy-saving sealing rubber strip for doors and windows, which comprises a first sealing element, a second sealing element and a third sealing element which are arranged on door and window profiles, wherein the first sealing element, the second sealing element and the third sealing element are fixedly connected with the door and window profiles through a connecting structure. The utility model has the beneficial effects that: according to the door and window profile, the first sealing element, the second sealing element and the third sealing element are arranged in the door and window profile, so that the door and window profile can have the effects of cold resistance, heat resistance and aging resistance, and the first sealing element, the second sealing element and the third sealing element have good elasticity, safety and environmental protection.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a sealing rubber strip for an environment-friendly energy-saving door and window.
Background
At present, most of domestic doors and windows are sealed by sealing rubber strips, the sealing rubber strips mainly guarantee the sealing performance by the deformation of sealing parts when sealing, the requirements on the sealing performance of the windows are higher and higher along with the improvement of the living standard of people, and the existing sealing rubber strips cannot meet the requirements of people. Therefore, the applicant develops an environment-friendly and energy-saving sealing rubber strip for doors and windows, which has the characteristics of good sealing guarantee and environmental protection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an environment-friendly and energy-saving sealing rubber strip for doors and windows to solve the problems in the prior art.
The technical problem solved by the utility model can be realized by adopting the following technical scheme:
the utility model provides an environmental protection and energy saving joint strip for door and window, its characterized in that, including first sealing member and second sealing member and the third sealing member of installing on door and window section bar, first sealing member and second sealing member and third sealing member pass through connection structure with door and window section bar fixed connection.
In a preferred embodiment of the present invention, the first sealing member is provided with a first locking groove and a second locking groove connected with the door and window profile, and a third sealing portion，The second sealing element with be provided with on the third sealing element with second joint portion and third joint portion that door and window section bar is connected.
In a preferred embodiment of the utility model, the door window profile comprises a first aluminium alloy profile and a second aluminium alloy profile.
In a preferred embodiment of the present invention, the first aluminum alloy profile is provided with a first protrusion which is in interference fit with the third sealing portion.
In a preferred embodiment of the present invention, the first aluminum alloy profile is further provided with a first aluminum alloy profile notch matched with the second clamping portion.
In a preferred embodiment of the present invention, the second aluminum alloy profile is provided with a second aluminum alloy profile notch matching with the first clamping groove and the second clamping groove.
In a preferred embodiment of the present invention, the second aluminum alloy profile is further provided with a third aluminum alloy profile notch matched with the third clamping part.
In a preferred embodiment of the present invention, the first sealing element, the second sealing element and the third sealing element are ethylene propylene diene monomer rubber strips.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that: according to the door and window profile, the first sealing element, the second sealing element and the third sealing element are arranged in the door and window profile, so that the door and window profile can have the effects of cold resistance, heat resistance and aging resistance, and the first sealing element, the second sealing element and the third sealing element have good elasticity, safety and environmental protection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is an enlarged view of the portion A of the present invention.
Fig. 3 is an enlarged view of the portion B of the present invention.
Fig. 4 is an enlarged view of the C portion of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below.
Referring to fig. 1 to 4, the joint strip for environmental protection and energy saving doors and windows comprises a first sealing member 100, a second sealing member 200 and a third sealing member 300 which are installed on a door and window profile 1, wherein the first sealing member 100, the second sealing member 200 and the third sealing member 300 are fixedly connected with the door and window profile 1 through a connecting structure. The connection structure in this embodiment is fixed by an embedded type, a clamping type or a penetrating type.
On the first sealing member 100A first clamping groove 100a, a second clamping groove 100b and a third sealing part 100c connected with the door and window section bar 1 are arranged，The second sealing element 200 and the third sealing element 300 are provided with a second clamping part 200a and a third clamping part 300a which are connected with the door and window section bar 1. The first seal 100, the second seal 200 and the third seal 300 in this embodiment are made of epdm rubber strips. The arrangement structures of the first sealing element 100, the second sealing element 200 and the third sealing element 300 of the utility model are inconsistent, so that the connecting structure of the door and window profile 1 can be universally adapted. The first and second seals 100 and 200 and the third seal 300 of the present invention have the following advantages: 1. the material has excellent cold resistance and heat resistance, and can resist high temperature of 70 degrees in the south and low temperature of minus 40 degrees in the north; 2. the aging resistance is realized, the aging performance is not obviously reduced within 30 years under the environment of sunshine, rain and ozone, and the service life of the door and the window can be synchronous; 3. has good elasticity and rebound resilience.
The door and window profile 1 comprises a first aluminium alloy profile 10a and a second aluminium alloy profile 10 b. The first aluminum alloy profile 10a is provided with a first protrusion 11a in interference fit with the third sealing portion 100 c. The first aluminum alloy section 10a is further provided with a first aluminum alloy section notch 12a matched with the second clamping portion 200 a. Specifically, the third sealing portion 100c of the first sealing member 100 is in interference fit with the first protrusion 11a on the first aluminum alloy profile 10a, i.e., a sealing function is achieved, and the first aluminum alloy profile notch 12a on the first aluminum alloy profile 10a is in interference fit with the second clamping portion 200a of the second sealing member 200, i.e., a sealing function and a fixing function are achieved. The second aluminum alloy section 10b is provided with a second aluminum alloy section notch 11b which is matched with the first clamping groove 100a and the second clamping groove 100 b. The second aluminum alloy profile 10b is further provided with a third aluminum alloy profile notch 12b that mates with the third snap-fit portion 300 a. Specifically, the second aluminum alloy section notch 11b on the second aluminum alloy section 10b is matched with the first clamping groove 100a and the second clamping groove 100b on the first sealing element 100, so that a sealing effect and a fixing effect are achieved. And the third aluminium alloy profile notch 12b on the second aluminium alloy profile 10b cooperates with the third bayonet 300a of the third seal 300, i.e. a sealing action and a fixing action are achieved.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an environmental protection and energy saving joint strip for door and window, its characterized in that, including first sealing member and second sealing member and the third sealing member of installing on door and window section bar, first sealing member and second sealing member and third sealing member pass through connection structure with door and window section bar fixed connection.
2. The joint strip for environment-friendly and energy-saving doors and windows according to claim 1, wherein the first sealing element is provided with a first clamping groove and a second clamping groove which are connected with the door and window profile, and a third sealing part, and the second sealing element and the third sealing element are provided with a second clamping part and a third clamping part which are connected with the door and window profile.
3. The joint strip for environmental protection and energy saving doors and windows according to claim 2, wherein the door and window section bars comprise a first aluminum alloy section bar and a second aluminum alloy section bar.
4. The joint strip for environmental protection and energy saving doors and windows according to claim 3, wherein the first aluminum alloy section is provided with a first protrusion which is in interference fit with the third sealing part.
5. The joint strip for environmental protection and energy saving doors and windows according to claim 3, wherein the first aluminum alloy section is further provided with a first aluminum alloy section notch matched with the second clamping portion.
6. The joint strip for environmentally friendly and energy-saving doors and windows according to claim 3, wherein a second aluminum alloy section notch matched with the first clamping groove and the second clamping groove is formed in the second aluminum alloy section.
7. The joint strip for environmentally friendly and energy-saving doors and windows as claimed in claim 3, wherein the second aluminum alloy profile is further provided with a third aluminum alloy profile notch matched with the third clamping portion.
8. The joint strip for environmental protection and energy saving doors and windows according to claim 1, wherein the first sealing element, the second sealing element and the third sealing element are ethylene propylene diene monomer strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122956201.7U CN216974676U (en) | 2021-11-29 | 2021-11-29 | Environment-friendly energy-saving sealing rubber strip for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122956201.7U CN216974676U (en) | 2021-11-29 | 2021-11-29 | Environment-friendly energy-saving sealing rubber strip for doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216974676U true CN216974676U (en) | 2022-07-15 |
Family
ID=82345369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122956201.7U Active CN216974676U (en) | 2021-11-29 | 2021-11-29 | Environment-friendly energy-saving sealing rubber strip for doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216974676U (en) |
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2021
- 2021-11-29 CN CN202122956201.7U patent/CN216974676U/en active Active
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