CN213145319U - New energy automobile electron vacuum pump net type sealing washer - Google Patents
New energy automobile electron vacuum pump net type sealing washer Download PDFInfo
- Publication number
- CN213145319U CN213145319U CN202021675484.7U CN202021675484U CN213145319U CN 213145319 U CN213145319 U CN 213145319U CN 202021675484 U CN202021675484 U CN 202021675484U CN 213145319 U CN213145319 U CN 213145319U
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- resistant layer
- sealing washer
- resistant
- new energy
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- 238000007789 sealing Methods 0.000 title claims abstract description 87
- 230000032683 aging Effects 0.000 claims abstract description 30
- 230000007797 corrosion Effects 0.000 claims abstract description 27
- 238000005260 corrosion Methods 0.000 claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims description 129
- 239000000463 material Substances 0.000 claims description 19
- 239000002344 surface layer Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920005560 fluorosilicone rubber Polymers 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 19
- 230000002708 enhancing effect Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
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- Sealing Devices (AREA)
Abstract
The utility model relates to a new energy automobile technical field specifically discloses new energy automobile electron vacuum pump net type sealing washer, including the sealing washer body, the inner chamber fixedly connected with filter screen of sealing washer body, the sealing washer body includes top layer, middle level and substrate layer, the bottom and the middle level fixed connection on top layer, middle level bottom and substrate layer fixed connection, the top layer includes wearing layer, corrosion-resistant layer and high temperature resistant layer, the bottom and the corrosion-resistant layer fixed connection of wearing layer, the bottom and the high temperature resistant layer fixed connection on corrosion-resistant layer. The utility model discloses a cooperation of sealing washer body, filter screen, top layer, wearing layer, corrosion resistant layer, high temperature resistant layer, middle level, resistant time layer, ageing resistant layer, toughness layer and substrate layer is used, has realized that ageing-resistant ability is good, and long service life's purpose, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is new energy automobile electron vacuum pump net type sealing washer.
Background
The new energy automobile adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and the advent of the electronic vacuum pump brings the miniature air pump industry into a brand-new era.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a new energy automobile electron vacuum pump net type sealing washer possesses ageing-resistant ability good, and advantages such as long service life have solved current new energy automobile electron vacuum pump entry and have used traditional sealing washer, and long-time the use leads to the easy ageing wearing and tearing of sealing washer, causes the problem that automobile electron vacuum pump sealing performance descends.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, including the sealing washer body, the inner chamber fixedly connected with filter screen of sealing washer body, the sealing washer body includes top layer, middle level and substrate layer, the bottom and the middle level fixed connection on top layer, medial bottom and substrate layer fixed connection, the top layer includes wearing layer, corrosion-resistant layer and high temperature resistant layer, the bottom and the corrosion-resistant layer fixed connection of wearing layer, the bottom and the high temperature resistant layer fixed connection on corrosion-resistant layer, the middle level is including resistant layer, ageing-resistant layer and toughness layer, the bottom and the ageing-resistant layer fixed connection on resistant layer, the bottom and the toughness layer fixed connection on ageing-resistant layer.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, wherein the front of sealing washer body is seted up flutedly, the shape of recess is the annular, through setting up the recess, can be better install the sealing washer body.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, wherein the wearing layer adopts the polyurethane material to make, the thickness of wearing layer is 0.07-1mm, through setting up the wearing layer for strengthen the abrasive resistance of sealing washer body.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, wherein corrosion resistant layer adopts carbon fiber material to make, high temperature resistant layer adopts inorganic ceramic granule to make, through setting up corrosion resistant layer for the corrosion resisting property of reinforcing sealing washer body prevents that corrosive liquids from causing the damage to the sealing washer body, through setting up high temperature resistant layer, is used for the high temperature resistant ability of reinforcing sealing washer body, prevents that the high temperature from making the sealing washer body take place to warp.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, wherein it adopts the PE material to make to wait the layer, ageing-resistant layer adopts fluorine silicone rubber material to make, through setting up the layer of waiting for the weatherability of reinforcing sealing washer body, through setting up ageing-resistant layer, is used for the ageing-resistant ability of reinforcing sealing washer body, the life of reinforcing sealing washer body that can be better.
The utility model discloses a new energy automobile electron vacuum pump net type sealing washer, wherein toughness layer adopts the PS plastic material to make, the sealing washer body adopts rubber materials to make, through setting up toughness layer for the intensity of reinforcing sealing washer body prevents that the sealing washer body from taking place deformation.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of sealing washer body, filter screen, top layer, wearing layer, corrosion resistant layer, high temperature resistant layer, middle level, resistant time layer, ageing resistant layer, toughness layer and substrate layer is used, has realized that ageing-resistant ability is good, and long service life's purpose, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.
2. The utility model discloses a set up the recess, can be better install the sealing washer body, through setting up the wearing layer, a wear resistance for reinforcing the sealing washer body, through setting up corrosion resistant layer, a corrosion resistance for reinforcing the sealing washer body, prevent corrosive liquids from causing the damage to the sealing washer body, through setting up high temperature resistant layer, a high temperature resistant ability for reinforcing the sealing washer body, prevent that the high temperature from making the sealing washer body take place to warp, through setting up resistant layer, a weather resistance for reinforcing the sealing washer body, through setting up ageing resistant layer, a ageing-resistant ability for reinforcing the sealing washer body, the life of reinforcing sealing washer body that can be better, through setting up the toughness layer, an intensity for reinforcing the sealing washer body, prevent that the sealing washer body from taking place deformation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the sealing ring body of the present invention;
FIG. 3 is a schematic cross-sectional view of the top layer of the present invention;
fig. 4 is a schematic cross-sectional view of the middle layer of the present invention.
In the figure: 1. a seal ring body; 2. a filter screen; 3. a surface layer; 301. a wear layer; 302. a corrosion-resistant layer; 303. a high temperature resistant layer; 4. a middle layer; 401. a weatherable layer; 402. an aging-resistant layer; 403. a ductile layer; 5. a substrate layer; 6. and (4) a groove.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Please refer to fig. 1-4, the utility model discloses a new energy automobile electron vacuum pump net type sealing washer, including sealing washer body 1, sealing washer body 1's front is seted up flutedly 6, flutedly 6's shape is the annular, through setting up flutedly 6, can be better install sealing washer body 1, sealing washer body 1's inner chamber fixedly connected with filter screen 2, sealing washer body 1 includes top layer 3, middle level 4 and substrate layer 5, top layer 3's bottom and middle level 4 fixed connection, middle level 4's bottom and substrate layer 5 fixed connection, top layer 3 includes wearing layer 301, corrosion-resistant layer 302 and high temperature resistant layer 303.
The bottom of the wear-resistant layer 301 is fixedly connected with the corrosion-resistant layer 302, the wear-resistant layer 301 is made of polyurethane materials, the thickness of the wear-resistant layer 301 is 0.07-1mm, and the wear-resistant layer 301 is arranged and used for enhancing the wear-resistant capacity of the sealing ring body 1.
The bottom and the high temperature resistant layer 303 fixed connection of corrosion-resistant layer 302, corrosion-resistant layer 302 adopt carbon fiber material to make, and high temperature resistant layer 303 adopts inorganic ceramic granule to make, through setting up corrosion-resistant layer 302 for the corrosion resistance of reinforcing sealing washer body 1 prevents that corrosive liquids from causing the damage to sealing washer body 1.
Through setting up high temperature resistant layer 303, a high temperature resistant ability for reinforcing sealing washer body 1, prevent that the high temperature from making sealing washer body 1 take place to warp, middle level 4 includes resistant layer 401 of waiting, ageing-resistant layer 402 and toughness layer 403, resistant layer 401's bottom and resistant ageing layer 402 fixed connection of waiting, resistant layer 401 adopts the PE material to make, resistant ageing layer 402 adopts fluorine silicon rubber material to make, through setting up resistant layer 401, a weather resistance for reinforcing sealing washer body 1, through setting up resistant ageing layer 402, a resistant ageing ability for reinforcing sealing washer body 1, the life of reinforcing sealing washer body 1 that can be better.
Bottom and toughness layer 403 fixed connection on ageing-resistant layer 402, toughness layer 403 adopts the PS plastic material to make, sealing washer body 1 adopts rubber materials to make, through setting up toughness layer 403, an intensity for reinforcing sealing washer body 1, prevent that sealing washer body 1 from taking place deformation, through sealing washer body 1, filter screen 2, top layer 3, wearing layer 301, corrosion-resistant layer 302, high temperature resistant layer 303, middle level 4, resistant layer 401, ageing-resistant layer 402, toughness layer 403 and substrate layer 5's cooperation is used, it is good to have realized ageing-resistant ability, and long service life's purpose, the practicality and the usability of device have been improved, user's use experience has been strengthened, thereby can be better satisfy user's user demand.
When using the utility model discloses the time: through the groove 6, the sealing ring body 1 can be better installed, and through the wear-resistant layer 301, used for enhancing the wear resistance of the sealing ring body 1, enhancing the corrosion resistance of the sealing ring body 1 through the corrosion-resistant layer 302, preventing corrosive liquid from damaging the sealing ring body 1, passing through the high-temperature resistant layer 303, used for enhancing the high temperature resistance of the sealing ring body 1 and preventing the sealing ring body 1 from deforming due to overhigh temperature, and the weather-resistant layer 401, used for enhancing the weather resistance of the sealing ring body 1, enhancing the aging resistance of the sealing ring body 1 through the aging-resistant layer 402, and better enhancing the service life of the sealing ring body 1, through the toughness layer 403, the strength of the sealing ring body 1 is enhanced, and the sealing ring body 1 is prevented from deforming, so that the purposes of good aging resistance and long service life are achieved.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. New energy automobile electron vacuum pump net type sealing washer, including sealing washer body (1), its characterized in that: the inner cavity of the sealing ring body (1) is fixedly connected with a filter screen (2), the sealing ring body (1) comprises a surface layer (3), a middle layer (4) and a substrate layer (5), the bottom of the surface layer (3) is fixedly connected with the middle layer (4), the bottom of the middle layer (4) is fixedly connected with the base material layer (5), the surface layer (3) comprises an abrasion-resistant layer (301), a corrosion-resistant layer (302) and a high-temperature-resistant layer (303), the bottom of the wear-resistant layer (301) is fixedly connected with the corrosion-resistant layer (302), the bottom of the corrosion-resistant layer (302) is fixedly connected with the high-temperature-resistant layer (303), the middle layer (4) comprises a weather-resistant layer (401), an aging-resistant layer (402) and a toughness layer (403), the bottom of the weather-resistant layer (401) is fixedly connected with an aging-resistant layer (402), and the bottom of the aging-resistant layer (402) is fixedly connected with a toughness layer (403).
2. The new energy automobile electronic vacuum pump net type sealing ring according to claim 1, characterized in that: the front surface of the sealing ring body (1) is provided with a groove (6), and the groove (6) is annular.
3. The new energy automobile electronic vacuum pump net type sealing ring according to claim 1, characterized in that: the wear-resistant layer (301) is made of a polyurethane material, and the thickness of the wear-resistant layer (301) is 0.07-1 mm.
4. The new energy automobile electronic vacuum pump net type sealing ring according to claim 1, characterized in that: the corrosion-resistant layer (302) is made of carbon fiber materials, and the high-temperature-resistant layer (303) is made of inorganic ceramic particles.
5. The new energy automobile electronic vacuum pump net type sealing ring according to claim 1, characterized in that: the weather-resistant layer (401) is made of PE materials, and the ageing-resistant layer (402) is made of fluorosilicone rubber materials.
6. The new energy automobile electronic vacuum pump net type sealing ring according to claim 1, characterized in that: the flexible layer (403) is made of PS plastic material, and the sealing ring body (1) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675484.7U CN213145319U (en) | 2020-08-13 | 2020-08-13 | New energy automobile electron vacuum pump net type sealing washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675484.7U CN213145319U (en) | 2020-08-13 | 2020-08-13 | New energy automobile electron vacuum pump net type sealing washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213145319U true CN213145319U (en) | 2021-05-07 |
Family
ID=75737225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021675484.7U Expired - Fee Related CN213145319U (en) | 2020-08-13 | 2020-08-13 | New energy automobile electron vacuum pump net type sealing washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213145319U (en) |
-
2020
- 2020-08-13 CN CN202021675484.7U patent/CN213145319U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |