CN218558528U - Combined sealing strip - Google Patents
Combined sealing strip Download PDFInfo
- Publication number
- CN218558528U CN218558528U CN202223311732.1U CN202223311732U CN218558528U CN 218558528 U CN218558528 U CN 218558528U CN 202223311732 U CN202223311732 U CN 202223311732U CN 218558528 U CN218558528 U CN 218558528U
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- sealing strip
- base member
- strip
- installation
- sealing
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Abstract
The utility model discloses a combined sealing strip, belonging to the technical field of sealing strips; the method comprises the following steps: install the base member on the installation body and install the sealing strip main part on the base member, the base member is U type structure, and the base member cover arrange in with base member complex T type installation body on, be provided with the antislip strip on the base member inner wall, the antislip strip is located installation body both sides, and the antislip strip slope sets up, the base member outside is arranged in to sealing strip main part cover, is provided with second T type piece on the sealing strip main part inner wall, when buffer block and door striking, first T type piece can extrude the backup pad, makes it take place deformation, back again to the installation department extrusion, can reduce the impact that receives of installation department by a wide margin to set up the enhancement core in the installation department, can improve the life of installation department, set up first top strip of paper used for sealing and second top strip of paper used for sealing, second top strip of paper used for sealing is located installation body one side, first sealing strip is located between installation body and the base member, can guarantee the sealing performance between installation strip and the sealing strip main part.
Description
Technical Field
The utility model relates to a modular sealing strip belongs to sealing strip technical field.
Background
Automobile door sealing strip installs on the door, has syllable-dividing, dustproof, prevention of seepage water and absorbing function, guarantees the important spare part of sound performance in the car, and sealing strip on the automobile door usually can take place the damage in the part with the door contact when using for a long time, changes in order to prevent whole sealing strip, has caused the waste of resource, can use modular sealing strip usually, through setting up the detachable buffer block, when the buffer block damages only need to be changed the buffer block that renews can, for example No. CN216636108U discloses a modular rubber sealing strip, include the installation body and locate the sealing strip body on the installation body, the sealing strip body includes base and buffer strip, base one side is equipped with U type groove, all be equipped with a plurality of antislip strips below the U type inslot portion, the base top is equipped with the installation department, be equipped with T type groove on the installation department, the buffer strip includes buffer body and T type connecting block, the inside cavity that is equipped with of buffer body, the utility model discloses compare the advantage with prior art and lie in: the utility model discloses buffering strip and base are combination formula setting, and when fragile buffering strip position damaged, only need take buffering strip from T type groove one end out, then with new buffering strip insert can, need not change whole sealing strip, material saving, but the defect that this structure exists as follows:
1. when the buffer body is used, a gap exists between the T-shaped connecting block and the T-shaped groove of the buffer body, the T-shaped connecting block extrudes the side wall of the T-shaped groove in the process of being impacted, the damage of the mounting part is accelerated, and a new buffer body cannot be mounted any more;
2. there is the clearance between sealed plaque and the installation body to sealed plaque is the rubber material, takes place to warp easily, can't effectively guarantee the sealed effect between sealing strip and the installation body.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of combined sealing strip can solve the problem that exists in the background art.
The utility model discloses a solve above-mentioned problem, the technical scheme who proposes is: a composite weather strip comprising: the sealing strip comprises a base body and a sealing strip main body, wherein the base body is of a U-shaped structure and is sleeved on a T-shaped mounting body matched with the base body, anti-slip strips are arranged on the inner wall of the base body and are positioned on two sides of the mounting body, the anti-slip strips are obliquely arranged, the sealing strip main body is sleeved on the outer side of the base body, a second T-shaped block is arranged on the inner wall of the sealing strip main body, a T-shaped groove matched with the second T-shaped block is formed in the side wall of the base body, a sliding connection structure is formed between the base body and the sealing strip main body, an installation part is arranged on the right side of the sealing strip main body and is of a hollow structure, a reinforcing core is arranged in the installation part, a supporting block is arranged on the inner wall of the installation part, the buffering block is provided with a first T-shaped block matched with the installation part, the first T-shaped block is attached to the side wall of the supporting block, and a buffering cavity is arranged in the buffering block;
as an improvement, a first top seal is arranged at the top of the seal strip main body, the first top seal extends upwards and is positioned outside the installation body, a second top seal is arranged at the bottom of the first top seal, and the second top seal extends horizontally and is inserted between the installation body and the machine body;
as an improvement, the buffer block is of a semi-cylinder structure;
as an improvement, a side seal is arranged on the left side of the seal strip main body, and a cavity structure for wiring is formed between the side seal and the seal strip main body;
as a refinement, the reinforcing core extends along the length direction of the mounting part;
as a refinement, the base top and the seal strip body top are coplanar.
The utility model has the advantages that:
1. when the buffer block collides with the car door, the first T-shaped block can extrude the support plate to deform the support plate, and then the support plate extrudes the mounting part, so that the impact on the mounting part can be greatly reduced, and the reinforcing core is arranged in the mounting part, so that the service life of the mounting part can be prolonged;
2. the first top seal and the second top seal are arranged, the second top seal is positioned on one side of the mounting body, the first seal is positioned between the mounting body and the base body, and the sealing performance between the mounting strip and the seal main body can be ensured;
3. convenient to use, repeatedly usable.
Drawings
Fig. 1 is the structural schematic diagram of the combined sealing strip of the present invention.
Fig. 2 is an enlarged view of the combined sealing strip of the utility model.
1. An installation body; 2. anti-slip strips; 3. a base; 4. a seal strip body; 5. an installation part; 6. a buffer block; 7. a first T-shaped block; 8. a reinforcement core; 9. a supporting block; 10. a side seal; 11. a second T-shaped block; 12. a T-shaped groove; 13. a second top seal; 14. a first top seal.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in fig. 1, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
According to the illustrations of FIGS. 1-2: the utility model provides a modular sealing strip includes: a base body 3 arranged on the installation body 1 and a sealing strip main body 4 arranged on the base body 3, wherein the base body 3 is in a U-shaped structure, the base body 3 is sleeved on the T-shaped mounting body 1 matched with the base body 3, the inner wall of the base body 3 is provided with the anti-skid strips 2, the anti-skid strips 2 are positioned at two sides of the mounting body 1, the anti-skid strip 2 is obliquely arranged, the sealing strip body 4 is sleeved outside the base body 3, the inner wall of the sealing strip body 4 is provided with a second T-shaped block 11, the side wall of the base body 3 is provided with a T-shaped groove 12 matched with the second T-shaped block 11, a sliding connection structure is formed between the base body 3 and the sealing strip body 4, the side seal 10 is arranged at the left side of the sealing strip main body 4, a cavity structure for wiring is formed between the side seal 10 and the sealing strip main body 4, the wiring is convenient, the right side of the sealing strip main body 4 is provided with an installation part 5, the installation part 5 is of a hollow structure, a reinforcing core 8 is arranged in the installation part 5, the reinforcing core 8 extends along the length direction of the mounting part 5, the inner wall of the mounting part 5 is provided with a supporting block 9, the buffer block 6 is of a semi-cylinder structure, the buffer block 6 is provided with a first T-shaped block 7 matched with the mounting part 5, the first T-shaped block 7 is attached to the side wall of the supporting block 9, a buffer cavity is arranged in the buffer block 6, a first top seal 14 is arranged at the top of the sealing strip main body 4, the first top seal 14 extends upwards and is positioned at the outer side of the mounting body 1, a second top seal 13 is arranged at the bottom of the first top seal 14, the second top seal 13 extends horizontally and is inserted between the mounting body 1 and the machine body, the top of base member 3 and the coplane in 4 tops of sealing strip main part make 3 tops of base member and 4 tops parallel and level of sealing strip main part, and 3 tops of base member and 4 tops of sealing strip main part can be laminated to second top strip of paper used for sealing 13, improve sealed effect.
The principle of the utility model is as follows: during the use, insert second T type piece 11 in T type groove 12, make sealing strip main part 4 install in the base member 3 outside, and lay second top strip of paper used for sealing 13 at base member 3 top, insert the installation body 1 in the base member 3, under antislip strip 2's effect, prevent that installation body 1 from droing from the base member 3, fill through second top strip of paper used for sealing 13 between the installation body 1 and the base member 3 this moment, can improve the sealed effect after the installation, insert first T type in installation department 5, accomplish the installation of buffer block 6, when buffer block 6 collides the door, buffer block 6 extrudees to supporting shoe 9 and makes its deformation, then buffer block 6 extrudees installation department 5 again, make installation department 5 warp, because supporting shoe 9 can absorb the effort of buffer block 6, consequently, the effort that installation department 5 received can reduce by a wide margin, cooperate simultaneously and strengthen core 8, can effectively guarantee the life of installation department 5, thereby reach and improve sealed effect, improve life's purpose.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A combined sealing strip is characterized in that: including installing base member (3) on the installation body (1) and installing sealing strip main part (4) on base member (3), base member (3) are U type structure, and base member (3) cover arrange in with base member (3) complex T type installation body (1), be provided with antislip strip (2) on base member (3) inner wall, antislip strip (2) are located installation body (1) both sides, and antislip strip (2) slope setting, base member (3) outside is arranged in to sealing strip main part (4) cover, is provided with second T type piece (11) on sealing strip main part (4) inner wall, has seted up on base member (3) lateral wall with second T type piece (11) matched with T type groove (12), forms sliding connection structure between base member (3) and sealing strip main part (4), sealing strip main part (4) right side sets up installation department (5), and installation department (5) are laminating hollow structure, sets up in installation department (5) and strengthen core (8), sets up supporting shoe (9) on installation department (5) inner wall, and buffering piece (6) is provided with first T type piece (7) of installation department (5) matched with first T type piece (7), and buffering piece (6) lateral wall sets up supporting shoe (9).
2. The combination seal strip of claim 1, wherein: the top of the sealing strip main body (4) is provided with a first top sealing strip (14), the first top sealing strip (14) extends upwards and is located on the outer side of the installation body (1), the bottom of the first top sealing strip (14) is provided with a second top sealing strip (13), and the second top sealing strip (13) extends horizontally and is inserted between the installation body (1) and the machine body.
3. The combination seal strip of claim 1, wherein: the buffer block (6) is of a semi-cylinder structure.
4. The combination seal strip of claim 1, wherein: the left side of the sealing strip main body (4) is provided with a side sealing strip (10), and a cavity structure for wiring is formed between the side sealing strip (10) and the sealing strip main body (4).
5. The modular weatherstrip of claim 1, wherein: the reinforcing core (8) extends along the length direction of the mounting part (5).
6. The modular weatherstrip of claim 1, wherein: the top of the base body (3) and the top of the sealing strip main body (4) are coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223311732.1U CN218558528U (en) | 2022-12-10 | 2022-12-10 | Combined sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223311732.1U CN218558528U (en) | 2022-12-10 | 2022-12-10 | Combined sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218558528U true CN218558528U (en) | 2023-03-03 |
Family
ID=85306137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223311732.1U Active CN218558528U (en) | 2022-12-10 | 2022-12-10 | Combined sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218558528U (en) |
-
2022
- 2022-12-10 CN CN202223311732.1U patent/CN218558528U/en active Active
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