CN216517699U - Door plate sealing strip with good tightness - Google Patents
Door plate sealing strip with good tightness Download PDFInfo
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- CN216517699U CN216517699U CN202122231761.6U CN202122231761U CN216517699U CN 216517699 U CN216517699 U CN 216517699U CN 202122231761 U CN202122231761 U CN 202122231761U CN 216517699 U CN216517699 U CN 216517699U
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- sealing strip
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- main body
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Abstract
The utility model discloses a door panel sealing strip with good tightness, which comprises an upper sealing strip main body and a lower sealing strip main body, wherein the upper sealing strip main body and the lower sealing strip main body are mutually clamped and detachably arranged, an extending part is convexly arranged on the surface of the upper sealing strip main body facing the lower sealing strip main body, the extending part is positioned in the middle of the upper sealing strip, convex strips are convexly arranged on the side walls of two sides, the convex strips horizontally extend towards the other end along one end of the extending part, the convex strips are vertically symmetrically arranged at equal intervals on two sides of the extending part, a clamping groove is arranged between every two convex strips, a pair of clamping strips distributed at intervals are arranged on the surface of the lower sealing strip main body facing the upper sealing strip main body, an accommodating groove for the extending part to insert is reserved between the pair of clamping strips, and limiting strips are arranged on the surfaces of the clamping strips facing the accommodating groove. This door plant sealing strip that compactness is good, reasonable in design effectively promotes the syllable-dividing of door plant through multichannel block and has the compactness, can extensively promote.
Description
Technical Field
The utility model belongs to the technical field of sealing strips, and particularly relates to a door panel sealing strip with good tightness.
Background
The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal, plastic and the like.
At present, the extrusion laminating is produced through the closed pressure of door plant to current sealing strip to reach sealed effect, but self compactness is not enough, can not satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door panel sealing strip with good tightness so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a door plant sealing strip that compactness is good, includes top seal main part and bottom seal main part, but the detachable setting of top seal main part and the mutual joint of bottom seal main part, the top seal main part is equipped with the extension towards the face epirelief of bottom seal main part, the extension is located the department placed in the middle of the top seal, and all the protrusion is equipped with the sand grip on the both sides boundary wall, the sand grip extends towards other end level along the one end of extension, the sand grip all is equipped with the draw-in groove at the vertical symmetry equidistance in both sides of extension range between every sand grip, the bottom seal main part is equipped with a pair of interval distribution's centre gripping strip, and is a pair of it supplies extension male holding tank to reserve between the centre gripping strip.
Preferably, the clamping strips are provided with limiting strips on the surfaces facing the accommodating groove.
Preferably, the limiting strips extend towards the other end along one end of the clamping strip, and embedded grooves matched with the convex strips are reserved between the limiting strips.
Preferably, the limiting strips are matched with the clamping grooves in an inserted mode.
The utility model has the technical effects and advantages that: this door plant sealing strip that compactness is good, design through extension and centre gripping strip makes the upper sealing strip main part and lower sealing strip main part be effectual by the chucking when the laminating, avoid producing the gap because of door plant locking insecure, promote the compactness of door plant, rely on the mutual block of spacing of multichannel and sand grip, increase syllable-dividing, promote the use travelling comfort and the functionality of door plant, this door plant sealing strip that compactness is good, and reasonable in design effectively promotes the syllable-dividing of door plant through the multichannel block and has the compactness, can extensively promote.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. an upper sealing strip body; 2. a lower seal strip body; 101. a card slot; 102. a convex strip; 103. an extension portion; 201. a clamping bar; 202. a groove is embedded; 203. a limiting strip; 204. and (6) accommodating the tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a door panel sealing strip with good tightness as shown in figures 1-3, which comprises an upper sealing strip main body 1 and a lower sealing strip main body 2, the upper sealing strip main body 1 and the lower sealing strip main body 2 are mutually clamped and detachably arranged, an extending part 103 is convexly arranged on the surface of the upper sealing strip main body 1 facing the lower sealing strip main body 2, the extending part 103 is positioned in the middle of the upper sealing strip, convex strips 102 are arranged on the side walls of the two sides in a protruding way, the convex strips 102 horizontally extend towards the other end along one end of the extension part 103, the convex strips 102 are vertically symmetrically arranged at equal intervals on the two sides of the extension part 103, and a clamping groove 101 is arranged between each convex strip 102, a pair of clamping strips 201 distributed at intervals is arranged on the surface of the lower sealing strip main body 2 facing the upper sealing strip main body 1, and an accommodating groove 204 for inserting the extension part 103 is reserved between the clamping strips 201.
The clamping strip 201 is provided with a limiting strip 203 on the surface facing the accommodating groove 204, and the limiting strip 203 and the protruding strip 102 are contacted with each other and dislocated in the inserting process.
The limiting strips 203 are matched with the clamping grooves 101 to be mutually inserted, and the limiting strips 203 are inserted into the clamping grooves 101.
The working principle is as follows: this door plant sealing strip that compactness is good, when using, install the sealing strip main part 1 and sealing strip main part 2 respectively on door and door cover at first, when the door is closed, sealing strip main part and 2 joints of sealing strip main part down, inside extension 103 stretched into holding tank 204 between the centre gripping strip 201, spacing 203 inserts the inside of draw-in groove 101 afterwards, the inside of embedded groove 202 is inserted to sand grip 102, spacing 203 and sand grip 102 are at the in-process of pegging graft mutual contact and the dislocation, sealing strip main part 1 and the laminating of sealing strip main part 2 are inseparable on after the joint, this door plant sealing strip that compactness is good, and reasonable in design, it has the compactness to effectively promote the syllable-dividing of door plant through multichannel block, can extensively promote.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a door plant sealing strip that compactness is good, includes sealing strip main part (1) and sealing strip main part (2) down, its characterized in that: go up sealing strip main part (1) and but the setting of the mutual joint of lower seal strip main part (2), but go up sealing strip main part (1) and be equipped with extension (103) towards the protruding extension on the face of lower seal strip main part (2), extension (103) are located the department placed in the middle of the sealing strip, and all the protrusion is equipped with sand grip (102) on the both sides boundary wall, sand grip (102) are followed the one end of extension (103) and are extended towards other end level, sand grip (102) are arranged at the vertical symmetry equidistance in both sides of extension (103), and all are equipped with draw-in groove (101) between every sand grip (102), lower seal strip main part (2) are equipped with a pair of interval distribution's centre gripping strip (201) on the face of last sealing strip main part (1), and are a pair of it supplies extension (103) male holding tank (204) to reserve between centre gripping strip (201).
2. The door panel weather strip of claim 1, further comprising: the clamping strips (201) are provided with limiting strips (203) on the surfaces facing the accommodating grooves (204).
3. The door panel weather strip of claim 2, further comprising: spacing (203) extend towards the other end along the one end of centre gripping strip (201), and all reserve between a plurality of spacing (203) and inlay groove (202) with sand grip (102) adaptation.
4. The door panel weather strip of claim 3, further comprising: the limiting strips (203) are matched with the clamping grooves (101) and are mutually inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231761.6U CN216517699U (en) | 2021-09-15 | 2021-09-15 | Door plate sealing strip with good tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231761.6U CN216517699U (en) | 2021-09-15 | 2021-09-15 | Door plate sealing strip with good tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216517699U true CN216517699U (en) | 2022-05-13 |
Family
ID=81516579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122231761.6U Active CN216517699U (en) | 2021-09-15 | 2021-09-15 | Door plate sealing strip with good tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216517699U (en) |
-
2021
- 2021-09-15 CN CN202122231761.6U patent/CN216517699U/en active Active
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