CN209988380U - Rubber sealing gasket - Google Patents
Rubber sealing gasket Download PDFInfo
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- CN209988380U CN209988380U CN201920576087.5U CN201920576087U CN209988380U CN 209988380 U CN209988380 U CN 209988380U CN 201920576087 U CN201920576087 U CN 201920576087U CN 209988380 U CN209988380 U CN 209988380U
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- sealing
- compression
- convenient
- sucker structure
- bung
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Abstract
The utility model discloses a rubber sealing gasket. The rubber sealing gasket comprises an elastic sealing body, wherein the sealing body comprises an installation part embedded in a barrel cover and a sealing part pressed on the barrel body in a propping manner, the sealing body also comprises a compression part, the compression part comprises a compression cavity arranged in the middle of the installation part, the inner wall of the compression cavity is provided with a fold convenient to compress along the height direction of the installation part, the middle of the compression cavity is provided with an elastic support group, the elastic support group is a plurality of elastic pieces which are connected in an up-and-down overlapping manner, and two adjacent elastic pieces form an 8 shape; the installation department is used for supporting the top that presses the bung and is equipped with the first sucker structure of the bung of being convenient for laminate, and the sealing is used for supporting the top that presses the bung and is equipped with the second sucking disc of the bung of being convenient for laminate, and the sealing is used for supporting the bottom that presses the staving and is equipped with the third sucker structure of the staving of being convenient for laminate. The utility model has the advantages that improve the leakproofness.
Description
Technical Field
The utility model relates to a rubber sealing gasket.
Background
At present, a barrel body for splendid attire material is covered with the bung on the barrel body, in order to improve sealed effect, can set up round rubber packing at the bung edge, and rubber packing is a common seal part, mainly used waterproof, dustproof and sealed etc. effect. The rubber sealing gasket in the prior art mainly has the following problems: 1. the sealing rubber gasket has low elasticity, so that the sealing performance is poor; 2. the joint degree of the sealing joint is not enough, and the sealing effect is influenced after long-term use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve sealed rubber packing pad of effect.
In order to realize the above utility model purpose, the utility model discloses following technical scheme that the rubber seal pad adopted:
a rubber sealing gasket comprises an elastic sealing body, wherein the sealing body comprises an installation part embedded in a barrel cover and a sealing part abutted against a barrel body, the sealing body further comprises a compression part, a fixing groove convenient for inserting the barrel cover is arranged between the installation part and the sealing part, one side face, used for abutting against the barrel body, of the sealing part is provided with an inwards concave arc-shaped groove matched with the barrel body, the compression part comprises a compression cavity arranged in the middle of the installation part, the compression cavity extends downwards to the sealing part, the inner wall of the compression cavity is provided with a fold convenient for compression along the height direction of the installation part, the middle of the compression cavity is provided with an elastic support group, the elastic support group is a plurality of elastic pieces which are connected in an up-and-down overlapped mode, two adjacent elastic pieces form an 8 shape, and the middle of each elastic piece is provided with a first; the installation department is used for supporting the top that presses the bung and is equipped with the first sucker structure of the bung of being convenient for laminate, the top that the sealing is used for supporting the bung is equipped with the second sucker structure of the bung of being convenient for laminate, the bottom that the sealing is used for supporting the staving is equipped with the third sucker structure of the staving of being convenient for laminate.
Preferably, the first sucker structure, the second sucker structure and the third sucker structure are all concave structures made of rubber materials.
Preferably, the first suction cup structure is provided in plurality along a longitudinal direction of the mounting portion, the second suction cup structure is provided in plurality along a longitudinal direction of the sealing portion, and the third suction cup structure is provided in plurality along a longitudinal direction of the sealing portion.
Preferably, the edges of two sides of the mounting part are provided with second compression holes, and the second compression holes are arranged into L shapes convenient to compress along the edge of the mounting part.
Preferably, waist-shaped holes convenient to compress are formed in two sides of the sealing portion.
Preferably, the joint of the fixing groove and the mounting part is in an arc structure, and the joint of the fixing groove and the sealing part is in an arc structure.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a set up the compression portion, make the installation department atress compression produce deformation, make things convenient for the installation department to inlay and adorn on the bung, when the bung assembles on the staving, the staving supports presses the sealing, produce deformation through sealing compression installation department, because the inner wall in compression chamber is equipped with the fold that is convenient for compress, through the setting improvement elasticity of fold, thereby improve the leakproofness of sealed body, simultaneously, the middle part in compression chamber is equipped with a plurality of elastic components and supports compression chamber, two adjacent elastic components form "8" style of calligraphy, further improve elasticity, thereby further improve the leakproofness of sealed body;
2. the utility model discloses a set up first sucker structure, utilize suction with installation department actuation location on the bung, through setting up second sucker structure, utilize suction with the sealing location of actuation on the bung, through setting up third sucker structure, utilize suction with the actuation location between staving and the sealing, through first sucker structure, second sucker structure and third sucker structure's setting, realize reliable connection each other to improve the leakproofness between staving and the bung, improve the sealed effect of sealed body.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged view of a portion B of fig. 2.
The device comprises an installation part 1, a fold 2, a compression cavity 3, a first sucker structure 4, a first compression hole 5, an elastic part 6, a second compression hole 7, a second sucker structure 8, a waist-shaped hole 9, a sealing part 10, a third sucker structure 11, an arc-shaped groove 12, a barrel cover 13, a barrel body 14 and a fixing groove 15.
Detailed Description
The present invention will be further explained with reference to the following embodiments, which are to be understood as illustrative only and not as limiting the scope of the invention, and modifications of the various equivalent forms of the present invention by those skilled in the art after reading the present invention fall within the scope of the appended claims.
As shown in figures 1-4, a rubber gasket comprises an elastic sealing body, the sealing body comprises an installation part 1 embedded in a barrel cover 13 and a sealing part 10 pressed against a barrel body 14, the sealing body further comprises a compression part, a fixing groove 15 convenient for the insertion of the barrel cover 13 is arranged between the installation part 1 and the sealing part 10, the joint of the fixing groove 15 and the installation part 1 is of an arc structure, the joint of the fixing groove 15 and the sealing part 10 is of an arc structure, one side surface of the sealing part 10 used for pressing the barrel body 14 is provided with an inward-concave arc-shaped groove 12 matched with the barrel body 14, the compression part comprises a compression cavity 3 arranged in the middle of the installation part 1, the compression cavity 3 extends downwards to the sealing part 10, the inner wall of the compression cavity 3 is provided with a fold 2 convenient for compression along the height direction of the installation part 1, the middle of the compression cavity 3 is provided with an elastic support group, the elastic support group is a, two adjacent elastic pieces 6 form an 8 shape, a first compression hole 5 is arranged in the middle of each elastic piece 6, second compression holes 7 are arranged on the edges of the two sides of the mounting part 1, the second compression holes 7 are arranged along the edge of the mounting part 1 to be L-shaped for facilitating compression, and waist-shaped holes 9 for facilitating compression are arranged on the two sides of the sealing part 10; installation department 1 is used for supporting the top that presses bung 13 and is equipped with the first sucker structure 4 of the bung 13 of being convenient for laminate, sealing 10 is used for supporting the top that presses bung 13 and is equipped with the second sucker structure of the bung 13 of being convenient for laminate, sealing 10 is used for supporting the bottom that presses staving 14 and is equipped with the third sucker structure 11 of the staving 14 of being convenient for laminate, first sucker structure 4 sets up a plurality ofly along the length direction of installation department 1, second sucker structure 8 sets up a plurality ofly along the length direction of sealing 10, third sucker structure 11 sets up a plurality ofly along the length direction of sealing 10, first sucker structure 4, second sucker structure 8 and third sucker structure 11 are the indent structure of being made by the rubber material.
The utility model discloses a concrete working process and principle: through setting up the compression part, make installation department 1 stress compression produce deformation, make things convenient for installation department 1 to inlay and install on bung 13, then cover bung 13 and adorn on the staving 14, at this moment, staving 14 compresses sealing 10 and installation department 1, because the middle part of installation department 1 sets up compression chamber 3 and extends to sealing 10, provide the main compression deformation of installation department 1 through compression chamber 3, and, because the inner wall of compression chamber 3 is equipped with fold 2 convenient for compression, improve elasticity through the setting of fold 2, thus improve the leakproofness of the sealing body, simultaneously, the middle part of compression chamber 3 is equipped with a plurality of elastic components 6 and supports compression chamber 3, two adjacent elastic components 6 form "8" style of calligraphy, further improve elasticity, thus further improve the leakproofness of the sealing body; meanwhile, the L-shaped second compression holes 7 are formed in the edges of the two sides of the mounting part 1, so that the mounting part 1 can be conveniently compressed and deformed in the width direction when being embedded, the mounting is convenient, the barrel cover 13 is tightly mounted on the barrel body 14, the sealing body is filled in the gap between the barrel cover 13 and the barrel body 14, and the sealing effect is improved; meanwhile, when the barrel body 14 is abutted to the sealing body, the first sucker structure 4 is arranged, the mounting part 1 is sucked and positioned on the barrel cover 13 by suction, the sealing part 10 is sucked and positioned on the barrel cover 13 by suction by the second sucker structure 8, and the third sucker structure 11 is arranged to suck and position the barrel body 14 and the sealing part 10 by suction, so that the sealing performance between the barrel body 14 and the barrel cover 13 is improved, and the sealing effect of the sealing body is improved.
Claims (6)
1. A rubber gasket, characterized in that: the sealing structure comprises an elastic sealing body, wherein the sealing body comprises an installation part embedded in a barrel cover and a sealing part pressed on the barrel body in a propping manner, the sealing body further comprises a compression part, a fixing groove convenient for inserting the barrel cover is arranged between the installation part and the sealing part, an inwards concave arc-shaped groove matched with the barrel body is arranged on one side surface of the sealing part, which is used for pressing the barrel body in the propping manner, the compression part comprises a compression cavity arranged in the middle of the installation part, the compression cavity extends downwards to the sealing part, the inner wall of the compression cavity is provided with folds convenient for compression along the height direction of the installation part, the middle part of the compression cavity is provided with an elastic support group, the elastic support group is a plurality of elastic pieces which are connected in an up-and-down overlapping manner, two adjacent elastic pieces form an 8 shape; the installation department is used for supporting the top that presses the bung and is equipped with the first sucker structure of the bung of being convenient for laminate, the top that the sealing is used for supporting the bung is equipped with the second sucker structure of the bung of being convenient for laminate, the bottom that the sealing is used for supporting the staving is equipped with the third sucker structure of the staving of being convenient for laminate.
2. The rubber gasket of claim 1, wherein: first sucker structure, second sucker structure and third sucker structure are the indent structure of being made by the rubber material.
3. The rubber gasket of claim 1, wherein: the first sucker structure sets up a plurality ofly along the length direction of installation department, the second sucker structure sets up a plurality ofly along the length direction of sealing, the third sucker structure sets up a plurality ofly along the length direction of sealing.
4. The rubber gasket of claim 1, wherein: the both sides edge of installation department is equipped with the second compression hole, the L type that sets up to convenient compression is followed to the edge of installation department to the second compression hole.
5. The rubber gasket of claim 1, wherein: waist-shaped holes convenient to compress are formed in two sides of the sealing portion.
6. The rubber gasket of claim 1, wherein: the junction of fixed slot and installation department sets up to the circular arc structure, and the junction of fixed slot and sealing portion sets up to the circular arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576087.5U CN209988380U (en) | 2019-04-25 | 2019-04-25 | Rubber sealing gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576087.5U CN209988380U (en) | 2019-04-25 | 2019-04-25 | Rubber sealing gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209988380U true CN209988380U (en) | 2020-01-24 |
Family
ID=69292534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920576087.5U Active CN209988380U (en) | 2019-04-25 | 2019-04-25 | Rubber sealing gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209988380U (en) |
-
2019
- 2019-04-25 CN CN201920576087.5U patent/CN209988380U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230929 Address after: No. 25, Limin Group, Pudong Village, Putou Town, Jiangdu District, Yangzhou City, Jiangsu Province, 225200 Patentee after: Yangzhou Cheji Automotive Parts Co.,Ltd. Address before: 225200 Zhenwu Town Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: YANGZHOU XING'AN RUBBER & PLASTIC PRODUCTS Co.,Ltd. |