CN211901566U - Sealing rubber product - Google Patents
Sealing rubber product Download PDFInfo
- Publication number
- CN211901566U CN211901566U CN201921784069.2U CN201921784069U CN211901566U CN 211901566 U CN211901566 U CN 211901566U CN 201921784069 U CN201921784069 U CN 201921784069U CN 211901566 U CN211901566 U CN 211901566U
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- CN
- China
- Prior art keywords
- hole
- sealed
- sealing
- sealing rubber
- joint
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- 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.)
- Expired - Fee Related
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Abstract
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sealed rubber product, includes rubber subject, and it is protruding that rubber subject surface is provided with the joint, rubber subject deviates from the bellied one side of joint and is provided with sealed arch, and sealed arch includes protruding main part and extends to both sides from protruding main part and forms the fixed part, and the fixed part surface recess forms the recess. With its protruding joint of joint in can with it complex draw-in groove, the fixed part is attached on its surface, when will fixing, pinch sealed arch, compress first through-hole, the gas in the first through-hole gets into the second through-hole, fill in its smooth to the draw-in groove after reducing sealed bellied volume, sealed protruding reconversion afterwards, gas in the second through-hole gets into to the first through-hole in, and second through-hole and recess intercommunication, consequently form the negative pressure in groove, the recess of being convenient for adsorbs on the object surface.
Description
Technical Field
The utility model relates to a rubber product, in particular to sealing rubber product.
Background
At present, in the ship industry, in order to achieve good sealing performance in a cabin, a sealing rubber ring is installed on a door, most of sealing rubber rings are sealing rubber rings with plane sections, and the plane sealing is simple to install, but is easy to drop after installation, so that the sealing effect is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sealing rubber goods.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sealed rubber product, includes rubber subject, it is protruding that rubber subject surface is provided with the joint, rubber subject deviates from the bellied one side of joint and is provided with sealed arch, sealed arch includes protruding main part and extends the formation fixed part to both sides from protruding main part, fixed part surface recess forms the recess.
Preferably, the cross section of the clamping bulge is two thirds of a cylinder.
Preferably, a first through hole is formed in the clamping protrusion, and a second through hole is formed in the sealing protrusion.
Preferably, the rubber body is provided with a vent hole in a penetrating manner, and the vent hole is used for communicating the first through hole with the second through hole.
Preferably, the grooves are arranged in parallel.
Preferably, each groove is provided with a flexible block.
Preferably, the fixing portion is provided with a fixing hole at a position avoiding the flexible barrier.
To sum up, the utility model discloses following beneficial effect has:
when the sealing device is used, the clamping protrusion is clamped in the clamping groove capable of being matched with the clamping protrusion, the fixing part is attached to the surface of the fixing part, the sealing protrusion is pinched to compress the first through hole when the fixing part is fixed, gas in the first through hole enters the second through hole, the sealing protrusion is smoothly plugged into the clamping groove after the volume of the sealing protrusion is reduced, then the sealing protrusion is recovered, the gas in the second through hole enters the first through hole, and the second through hole is communicated with the groove, so that negative pressure is formed at the groove, and the groove is conveniently adsorbed on the surface of an object; and a part of the fixing part can be abutted against other objects by bending the flexible barrier according to the requirement, and the flexible barrier can be used for sealing a gap after two objects are connected.
Drawings
FIG. 1 is a sectional view of the entire structure in the embodiment.
In the figure, 1, a rubber body; 11. clamping the bulges; 111. a first through hole; 12. sealing the protrusion; 121. a convex main body; 122. a fixed part; 123. a groove; 124. a flexible block; 125. a fixing hole; 126. a second through hole; 13. and (4) a vent hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
the utility model provides a sealing rubber product, as shown in fig. 1, includes rubber subject 1, and rubber subject 1 surface is provided with joint arch 11, and the one side that rubber subject 1 deviates from joint arch 11 is provided with sealed arch 12, and sealed arch 12 includes protruding main part 121 and extends to both sides from protruding main part 121 and form fixed part 122, and the sunken recess 123 that forms in fixed part 122 surface.
As shown in fig. 1, the catching projection 11 has a two-thirds cylindrical cross section.
As shown in fig. 1, the clamping protrusion 11 is provided with a first through hole 111, and the sealing protrusion 12 is provided with a second through hole 126.
As shown in fig. 1, the rubber body 1 is provided with a vent hole 13, the vent hole 13 communicates the first through hole 111 with the second through hole 126, and the rubber body 1 is further provided with an air hole communicating the groove 124 with the second through hole 126.
As shown in fig. 1, the grooves 123 are provided in parallel.
As shown in fig. 1, a flexible stop 124 is disposed in each groove 123.
As shown in fig. 1, the fixing portion 122 is provided with a fixing hole 125 at a position avoiding the flexible barrier 124.
The working principle is as follows:
when the sealing device is used, the clamping protrusion 11 is clamped in a clamping groove capable of being matched with the clamping protrusion, the fixing part 122 is attached to the surface of the fixing part, when the sealing protrusion 12 is fixed, the sealing protrusion 12 is pinched to compress the first through hole 111, gas in the first through hole 111 enters the second through hole 126, the sealing protrusion 12 is smoothly plugged into the clamping groove after the volume of the sealing protrusion 12 is reduced, then the sealing protrusion 12 is recovered, the gas in the second through hole 126 enters the first through hole 111, and the second through hole 126 is communicated with the groove 123, so that negative pressure is formed at the groove 123, and the groove 123 is conveniently adsorbed on the surface of an object; the fixing portion 122 can be bent along the flexible barrier 124 to make a part of the fixing portion abut against other objects as required, and the fixing portion can be used for sealing a gap after two articles are connected.
Claims (7)
1. A sealing rubber article comprising a rubber body (1), characterized in that: rubber subject (1) surface is provided with joint arch (11), the one side that rubber subject (1) deviates from joint arch (11) is provided with sealed arch (12), sealed arch (12) are including protruding main part (121) and extend to both sides from protruding main part (121) and form fixed part (122), fixed part (122) surface recess forms recess (123).
2. A sealing rubber article according to claim 1, wherein: the section of the clamping bulge (11) is a two-thirds cylinder.
3. A sealing rubber article according to claim 2, wherein: a first through hole (111) is formed in the clamping protrusion (11), and a second through hole (126) is formed in the sealing protrusion (12).
4. A sealing rubber article according to claim 3, wherein: the rubber main body (1) is provided with a vent hole (13) in a penetrating mode, and the vent hole (13) enables the first through hole (111) to be communicated with the second through hole (126).
5. A sealing rubber article according to claim 4, wherein: the grooves (123) are arranged in parallel.
6. A sealing rubber article according to claim 5, wherein: each groove (123) is internally provided with a flexible grid stop (124).
7. A sealing rubber article according to claim 6, wherein: and a fixing hole (125) is formed in the position, which avoids the flexible grid block (124), of the fixing part (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784069.2U CN211901566U (en) | 2019-10-22 | 2019-10-22 | Sealing rubber product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784069.2U CN211901566U (en) | 2019-10-22 | 2019-10-22 | Sealing rubber product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211901566U true CN211901566U (en) | 2020-11-10 |
Family
ID=73285024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921784069.2U Expired - Fee Related CN211901566U (en) | 2019-10-22 | 2019-10-22 | Sealing rubber product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211901566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115420491A (en) * | 2022-09-05 | 2022-12-02 | 吴江兴业橡胶有限公司 | Rubber seal pressure-bearing test equipment |
-
2019
- 2019-10-22 CN CN201921784069.2U patent/CN211901566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115420491A (en) * | 2022-09-05 | 2022-12-02 | 吴江兴业橡胶有限公司 | Rubber seal pressure-bearing test equipment |
| CN115420491B (en) * | 2022-09-05 | 2023-11-07 | 吴江兴业橡胶有限公司 | Pressure-bearing test equipment for rubber sealing piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |