CN212429718U - Novel sealing rubber strip - Google Patents
Novel sealing rubber strip Download PDFInfo
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- CN212429718U CN212429718U CN202021997420.9U CN202021997420U CN212429718U CN 212429718 U CN212429718 U CN 212429718U CN 202021997420 U CN202021997420 U CN 202021997420U CN 212429718 U CN212429718 U CN 212429718U
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Abstract
The utility model belongs to the technical field of sealing rubber strips, in particular to a novel sealing rubber strip, which comprises a fixed rubber strip and a sealing ring rubber strip made of different materials and spliced with the fixed rubber strip into a whole; the fixed rubber strip comprises a rubber strip mounting part for mounting the rubber strip and a rubber strip connecting part for connecting the sealing ring rubber strip; the sealing ring rubber strip comprises sealing connecting parts connected to two sides of the rubber strip connecting part and a rubber strip sealing part which is connected between the sealing connecting parts and forms a closed structure with the sealing connecting parts; and the sealing ring rubber strip is provided with a structure reinforcing part protruding from the outer surface of the rubber strip. The utility model provides a novel joint strip not only can be connected with the product stability of using, possesses good sealing performance moreover.
Description
Technical Field
The utility model belongs to the technical field of joint strip, concretely relates to novel joint strip.
Background
The sealing rubber strip is a soft and long sealing structure, is often applied to the fields of automobiles, electronics, daily necessities and the like, and is used for ensuring the sealing performance of products. In the prior art, the sealing rubber strip is generally of an integrated structure, the hardness and elasticity of each part can only be adjusted through the thickness or thickness change of the structure, and the change of the adaptability of different conditions when the sealing rubber strip is used for installation and sealing can not be realized, so that the stability and tightness of the sealing rubber strip are improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a novel sealing rubber strip.
The utility model discloses the technological effect that will reach realizes through following technical scheme:
the novel sealing rubber strip in the utility model comprises a fixing rubber strip and a sealing ring rubber strip made of different materials and spliced with the fixing rubber strip; the fixed rubber strip comprises a rubber strip mounting part for mounting the rubber strip and a rubber strip connecting part for connecting the sealing ring rubber strip; the sealing ring rubber strip comprises sealing connecting parts connected to two sides of the rubber strip connecting part and a rubber strip sealing part which is connected between the sealing connecting parts and forms a closed structure with the sealing connecting parts; and the sealing ring rubber strip is provided with a structure reinforcing part protruding from the outer surface of the rubber strip.
Further, the cross-section of adhesive tape installation department is planar structure, or the opening orientation the arcwall face structure of sealing washer adhesive tape one side.
Furthermore, the adhesive tape connecting part is arranged on the central axis of the adhesive tape mounting part, and the cross section of the adhesive tape connecting part is of a straight cylindrical structure, a waist-shaped cylindrical structure or a drum-shaped cylindrical structure.
Furthermore, a hollow structure is arranged inside the rubber strip connecting part, and the section of the hollow structure is circular, rectangular, waist-shaped or drum-shaped and is matched with the rubber strip connecting part.
Further, the cross section of the sealing connection part is of a plane transition structure, an arc transition structure or a folded surface transition structure.
Further, the cross section of the rubber strip sealing part is of a plane transition structure, an arc transition structure or a folded surface transition structure.
Further, the structure reinforcing part comprises a sealing reinforcing part arranged on the rubber strip sealing part and a connecting reinforcing part arranged at the joint of the sealing connecting part and the rubber strip sealing part.
Further, the cross section of the seal reinforcement part is triangular or arcuate.
Further, the cross section of the connection reinforcement part is triangular or arcuate.
Further, the structure reinforcing part is a reinforcing structure made of the same material as the fixing rubber strip or a reinforcing structure made of the same material as the sealing rubber strip.
To sum up, the utility model discloses a novel joint strip has following useful part at least:
1. the utility model discloses a novel sealed adhesive tape adopts the adhesive tape concatenation of two kinds of different materials to form, can adapt to adhesive tape simultaneously and be used for fixed mounting and sealed hardness, elasticity demand, guarantees the stability and the sealed compactness of adhesive tape installation.
2. The cross section of the rubber strip connecting part of the utility model is a cylindrical structure, a waist-shaped structure or a drum-shaped structure, and the adaptability can be adjusted according to the shape of the installation part; and the inside hollow structure who is equipped with looks adaptation with it, the deformation space of adhesive tape connecting portion can effectual promotion, guarantees fixed adhesive tape integral erection's convenience and stability.
3. The utility model discloses a novel joint strip is equipped with the structure reinforcement that protrudes in the adhesive tape surface on being used for sealed sealing washer adhesive tape, can effectual structural strength who promotes the sealing washer adhesive tape, guarantees the sealed validity of adhesive tape.
Drawings
Fig. 1 is a schematic structural view of the novel joint strip in embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of the novel sealing rubber strip in embodiment 2 of the present invention.
Fig. 3 is a schematic structural view of the novel sealing rubber strip in embodiment 3 of the present invention.
Fig. 4 is a schematic structural view of the novel sealing rubber strip in embodiment 4 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. The described embodiments are some, but not all embodiments of the invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, in a preferred embodiment, the novel sealing rubber strip of the present invention comprises a fixing rubber strip 110 and a sealing rubber strip 120 made of different materials and integrally spliced together. The fixed rubber strip 110 comprises a rubber strip mounting part 111 for mounting the rubber strip and a rubber strip connecting part 112 for connecting the sealing ring rubber strip 120; the gasket strip 120 includes sealing connection portions 121 connected to both sides of the strip connection portion 112, and strip sealing portions 122 connected between the sealing connection portions 121 and forming a closed structure with the sealing connection portions 121. And the sealing ring rubber strip 120 is provided with a structure reinforcing part 130 protruding from the outer surface of the rubber strip, and the structure reinforcing part 130 comprises a sealing reinforcing part 131 arranged on the rubber strip sealing part 122 and a connection reinforcing part 132 arranged at the joint of the sealing connecting part 121 and the rubber strip sealing part 122. The novel sealant strip is formed by splicing two adhesive tapes made of different materials, can meet the requirements of the adhesive tapes on the hardness and elasticity for fixed installation and sealing, and ensures the stability of the adhesive tape installation and the tightness of sealing; and adhesive tape connecting portion 112 can carry out the adjustment of adaptability according to the shape at installation position, guarantees the convenience and the stability of fixed adhesive tape 110 integral erection. In addition, the sealing rubber strip is provided with a structure reinforcing part 130 protruding from the outer surface of the rubber strip on the sealing ring rubber strip 120 for sealing, so that the structural strength of the sealing ring rubber strip 120 can be effectively improved, and the sealing effectiveness of the rubber strip is ensured.
Example 1:
the section of the rubber strip mounting part 111 is a plane structure, as shown in (a), (c) and (e) in the attached drawings 1-4, or an arc surface structure with an opening facing to one side of the rubber strip of the sealing ring, as shown in (b), (d) and (f) in the attached drawings 1-4. The adhesive tape connecting part 112 is arranged on the central axis of the adhesive tape mounting part 111, and the cross section of the adhesive tape connecting part is of a straight cylindrical structure; and the adhesive tape connecting portion 112 is internally provided with a hollow structure 1121, preferably, the cross section of the hollow structure 1121 is a rectangle matched with the adhesive tape connecting portion 112, and the specific structure of the adhesive tape connecting portion 112 is as shown in fig. 1. The cross section of the sealing connection part 121 is a folding surface transition structure, and the cross section of the rubber strip sealing part 122 is a folding surface transition structure (as shown in (a) and (b) in the attached drawing 1), an arc transition structure (as shown in (c) and (d) in the attached drawing 1) or a plane transition structure (as shown in (e) and (f) in the attached drawing 1). The structure reinforcement portion 130 is a reinforcement structure made of the same material as the fixing rubber strip 110 or a reinforcement structure made of the same material as the sealing rubber strip 120; preferably, the cross-section of the seal reinforcing part 131 is arcuate, and the cross-section of the connection reinforcing part 132 is triangular.
Example 2:
the section of the rubber strip mounting part 111 is a plane structure, as shown in (a), (c) and (e) in the attached drawings 1-4, or an arc surface structure with an opening facing to one side of the rubber strip of the sealing ring, as shown in (b), (d) and (f) in the attached drawings 1-4. The adhesive tape connecting part 112 is arranged on the central axis of the adhesive tape mounting part 111, and the cross section of the adhesive tape connecting part is of a waist-shaped column structure; and the adhesive tape connecting portion 112 is internally provided with a hollow structure 1121, preferably, the cross section of the hollow structure 1121 is waist-shaped and is matched with the adhesive tape connecting portion 112, and the specific structure of the adhesive tape connecting portion 112 is shown in fig. 2. The cross section of the sealing connection part 121 is an arc transition structure, and the cross section of the rubber strip sealing part 122 is a folding surface transition structure (as shown in (a) and (b) in the attached drawing 2), an arc transition structure (as shown in (c) and (d) in the attached drawing 2) or a plane transition structure (as shown in (e) and (f) in the attached drawing 2). The structure reinforcement portion 130 is a reinforcement structure made of the same material as the fixing rubber strip 110 or a reinforcement structure made of the same material as the sealing rubber strip 120; preferably, the cross-section of the seal reinforcing part 131 is arcuate, and the cross-section of the connection reinforcing part 132 is triangular.
Example 3:
the section of the rubber strip mounting part 111 is a plane structure, as shown in (a), (c) and (e) in the attached drawings 1-4, or an arc surface structure with an opening facing to one side of the rubber strip of the sealing ring, as shown in (b), (d) and (f) in the attached drawings 1-4. The adhesive tape connecting part 112 is arranged on the central axis of the adhesive tape mounting part 111, and the cross section of the adhesive tape connecting part is of a drum-shaped column structure; and rubber strip connecting portion 112 is inside to be equipped with hollow structure 1121, preferably, the cross-section of hollow structure 1121 is the drum-shaped with rubber strip connecting portion 112 looks adaptation, and the concrete structure of rubber strip connecting portion 112 is shown in fig. 3. The cross section of the sealing connection part 121 is a plane transition structure, and the cross section of the rubber strip sealing part 122 is a folding surface transition structure (as shown in (a) and (b) in the attached drawing 3), an arc transition structure (as shown in (c) and (d) in the attached drawing 3) or a plane transition structure (as shown in (e) and (f) in the attached drawing 3). The structure reinforcement portion 130 is a reinforcement structure made of the same material as the fixing rubber strip 110 or a reinforcement structure made of the same material as the sealing rubber strip 120; preferably, the cross-section of the seal reinforcing part 131 is arcuate, and the cross-section of the connection reinforcing part 132 is triangular.
Example 4:
the section of the rubber strip mounting part 111 is a plane structure, as shown in (a), (c) and (e) in the attached drawings 1-4, or an arc surface structure with an opening facing to one side of the rubber strip of the sealing ring, as shown in (b), (d) and (f) in the attached drawings 1-4. The adhesive tape connecting part 112 is arranged on the central axis of the adhesive tape mounting part 111, and has a straight cylindrical structure (as shown in (a) and (b) in the attached drawing 4), a waist-shaped cylindrical structure (as shown in (c) and (d) in the attached drawing 4) or a drum-shaped cylindrical structure (as shown in (e) and (f) in the attached drawing 4) in cross section; and the adhesive tape connecting portion 112 is internally provided with a hollow structure 1121, preferably, the cross section of the hollow structure 1121 is a circle matched with the adhesive tape connecting portion 112, and the specific structure of the adhesive tape connecting portion 112 is shown in fig. 3. The cross section of the sealing connection part 121 is a folding surface transition structure (as shown in (a) and (b) in the attached drawing 4), an arc transition structure (as shown in (c) and (d) in the attached drawing 4) or a plane transition structure (as shown in (e) and (f) in the attached drawing 4), and the cross section of the rubber strip sealing part 122 is a folding surface transition structure (as shown in (a) and (b) in the attached drawing 4), an arc transition structure (as shown in (c) and (d) in the attached drawing 4) or a plane transition structure (as shown in (e) and (f) in the attached drawing 4). The structure reinforcement portion 130 is a reinforcement structure made of the same material as the fixing rubber strip 110 or a reinforcement structure made of the same material as the sealing rubber strip 120; preferably, the cross-section of the seal reinforcing part 131 is arcuate, and the cross-section of the connection reinforcing part 132 is triangular.
According to the technical scheme of above-mentioned embodiment, the utility model provides a novel joint strip not only can be connected with the product stability of using, possesses good sealing performance moreover.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (10)
1. A novel sealing rubber strip is characterized by comprising a fixing rubber strip and a sealing ring rubber strip made of different materials and spliced with the fixing rubber strip;
the fixed rubber strip comprises a rubber strip mounting part for mounting the rubber strip and a rubber strip connecting part for connecting the sealing ring rubber strip;
the sealing ring rubber strip comprises sealing connecting parts connected to two sides of the rubber strip connecting part and a rubber strip sealing part which is connected between the sealing connecting parts and forms a closed structure with the sealing connecting parts;
and the sealing ring rubber strip is provided with a structure reinforcing part protruding from the outer surface of the rubber strip.
2. The novel sealing rubber strip as claimed in claim 1, wherein the cross section of the rubber strip mounting portion is a planar structure or an arc-shaped surface structure with an opening facing one side of the sealing rubber strip.
3. The novel sealing rubber strip as claimed in claim 1, wherein the rubber strip connecting portion is disposed on a central axis of the rubber strip mounting portion, and has a cross section of a straight column structure, a waist column structure or a drum column structure.
4. The novel sealing rubber strip as claimed in claim 1, wherein a hollow structure is provided inside the rubber strip connecting part, and the cross section of the hollow structure is circular, rectangular, kidney-shaped or drum-shaped and is matched with the rubber strip connecting part.
5. The novel joint strip of claim 1, wherein the cross section of the sealing connection portion is a planar transition structure, an arc transition structure or a folded transition structure.
6. The novel sealing rubber strip according to claim 1, wherein the cross section of the sealing part of the rubber strip is a plane transition structure, an arc transition structure or a folded surface transition structure.
7. The novel joint strip of claim 1, wherein the structural reinforcement comprises a seal reinforcement disposed on the joint strip sealing portion, and a connection reinforcement disposed at a joint of the seal connection portion and the joint strip sealing portion.
8. The new joint strip of claim 7, wherein the cross-section of the seal reinforcement is triangular or arcuate.
9. The new joint strip of claim 7, wherein the connection reinforcement has a triangular or arcuate cross-section.
10. The novel joint strip according to claim 1, wherein the structural reinforcement is a reinforcement of the same material as the fastening strip or a reinforcement of the same material as the joint strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021997420.9U CN212429718U (en) | 2020-09-14 | 2020-09-14 | Novel sealing rubber strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021997420.9U CN212429718U (en) | 2020-09-14 | 2020-09-14 | Novel sealing rubber strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212429718U true CN212429718U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021997420.9U Active CN212429718U (en) | 2020-09-14 | 2020-09-14 | Novel sealing rubber strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212429718U (en) |
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2020
- 2020-09-14 CN CN202021997420.9U patent/CN212429718U/en active Active
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