CN204447534U - A kind of cover body structure of fixing filter core - Google Patents
A kind of cover body structure of fixing filter core Download PDFInfo
- Publication number
- CN204447534U CN204447534U CN201520011237.XU CN201520011237U CN204447534U CN 204447534 U CN204447534 U CN 204447534U CN 201520011237 U CN201520011237 U CN 201520011237U CN 204447534 U CN204447534 U CN 204447534U
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- CN
- China
- Prior art keywords
- filter core
- cover body
- lower cover
- boss
- upper cover
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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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the cover body structure of a kind of fixing filter core of filter core fixture, comprise filter core and the base body of circle or square structure, be provided with for matching hard-wired upper cover body and lower cover with cartridge combination at the top of filter core, the bottom surface of described lower cover is provided with the screens with filter core mounted in pairing mode, the surface of described lower cover is provided with several boss one toward projection, and lateral surface is provided with symmetrical projection in each boss one, upper cover body is provided with the boss two down protruding the mutual mounted in pairing mode with boss one, and the mounting groove be provided with around this upper cover body edge toward sunken inside for installing sealing ring.The utility model adopts the fixed form of upper cover body and lower cover to be fixed filter core, its structure is simple, be convenient to fixedly mount with cartridge combination, lower cover is provided with projection, some adopt substandard lid to stop tradition, completely eliminate the phenomenon to damage parts in external unloading process.
Description
Technical field
The utility model relates to filter core fixture, particularly a kind of cover body structure of fixing filter core.
Background technology
The installation of filter core has certain requirement, and filter core operationally can be run normally.At present at more renew cartridge or clean filter core, cleaning filter core needs to dismantle filter, then take out filter core to clean, finally the filter core cleaned up is reloaded filter, but traditional filter core fixed installation is too complicated, can filter damage be caused in unloading process, maybe can cause damage to other parts, the life-span of filter can be affected and use also inconvenient; In addition, in use, the installation site of lid is easily moved, thus has influence on its sealing property.
Utility model content
The purpose of this utility model solves above defect, provides a kind of cover body structure of fixing filter core, and its structure is simple, and stability is strong, is convenient to fixedly mount with cartridge combination.
The purpose of this utility model is achieved in the following ways:
A kind of cover body structure of fixing filter core, comprise filter core and the base body of circle or square structure, this filter core is fixedly mounted on base body vertically, be provided with for matching hard-wired upper cover body and lower cover with cartridge combination at the top of filter core, described upper cover body is positioned at lower cover and seals fixing with lower cover, the bottom surface of described lower cover is provided with the screens with filter core mounted in pairing mode, the surface of described lower cover is provided with several boss one toward projection, this boss one and lower cover are formed in one structure, and lateral surface is provided with symmetrical projection in each boss one, the curved structure in surface of this projection, described upper cover body installed surface is downward, upper cover body is provided with the boss two down protruding the mutual mounted in pairing mode with boss one, this boss two is one-body molded with upper cover body, and the mounting groove be provided with around this upper cover body edge toward sunken inside for installing sealing ring.During installation, in mounting groove inside, one sealing ring is installed, plays the sealing function of whole filter core.
The utility model boss one and the quantity set by boss two are not subject in restriction, and it is provided with more than three can for various different demand.
In above-mentioned explanation, more preferred scheme, described upper cover body and lower cover are annular or square structure.
In above-mentioned explanation, more preferred scheme, this base body is circular configuration or square structure, and has toward sunken inside the hard-wired draw-in groove that to cooperatively interact with filter core at this base body edge.The bottom transverse cross section of filter core and the size of mounting groove match, and cooperatively interact both making installation.
In above-mentioned explanation, more preferred scheme, described screens is provided with four altogether, and this screens is curved structure respectively.Filter core can be made more stably to be fixed on and to orientate surface as, and convenient disassembly.
In above-mentioned explanation, more preferred scheme, described upper cover body, lower cover and base body are made by plastic material or aluminium alloy.Made by one-shot forming technique, structure is simple, and cost of manufacture is cheap.
The beneficial effect that the utility model produces is: compared with prior art, the utility model adopts the fixed form of upper cover body and lower cover to be fixed filter core, its structure is simple, be convenient to fixedly mount with cartridge combination, lower cover is provided with projection, some adopt substandard lid to stop tradition, completely eliminate the phenomenon to damage parts in external unloading process.
Accompanying drawing explanation
Fig. 1 is the filter core of the utility model embodiment and the combination section of lid;
Fig. 2 is the structural representation of the utility model embodiment upper cover body;
Fig. 3 is the rearview of the utility model embodiment upper cover body;
Fig. 4 is the structural representation of the utility model embodiment lower cover;
Fig. 5 is the rearview of the utility model embodiment lower cover;
Fig. 6 is the scheme of installation of the utility model embodiment upper cover body and lower cover;
Fig. 7 is the perspective view of the utility model embodiment base body;
In figure, 1 is filter core, and 2 is base body, and 3 is draw-in groove, and 4 is upper cover body, and 5 is lower cover, and 6 is screens, and 7 is boss one, and 8 is projection, and 9 is boss two, and 10 is mounting groove.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
The present embodiment, with reference to Fig. 1 ~ Fig. 7, it specifically implements filter core 1 and base body 2 that structure comprises circle or square structure, this filter core 1 is fixedly mounted on base body 2 vertically, this base body 2 is circular configuration or square structure, and having toward sunken inside the hard-wired draw-in groove 3 that to cooperatively interact with filter core 1 at this base body 2 edge, the bottom transverse cross section of filter core 1 and the size of mounting groove 10 match, and make both cooperatively interact installation.
Be provided with at the top of filter core 1 and match hard-wired upper cover body 4 and lower cover 5 for combining with filter core 1, described upper cover body 4 and lower cover 5 are annular or square structure, described upper cover body 4 is positioned at lower cover 5 and seals fixing with lower cover 5, the bottom surface of described lower cover 5 is provided with the screens 6 with filter core 1 mounted in pairing mode, the surface of described lower cover 5 is provided with several boss 1 toward projection, this boss 1 and lower cover 7 are formed in one structure, and lateral surface is provided with symmetrical projection 8 in each boss 1, the curved structure in surface of this projection 8, described upper cover body 4 installed surface is downward, upper cover body 4 is provided with the boss 29 down protruding the mutual mounted in pairing mode with boss 1, this boss 29 is one-body molded with upper cover body 4, and the mounting groove 10 be provided with around this upper cover body 4 edge toward sunken inside for installing sealing ring, this mounting groove 10 runs through upper cover body 4.During installation, in mounting groove 10 inside, one sealing ring is installed, plays the sealing function of whole filter core 1.
In addition, described screens 6 is provided with four altogether, and this screens 6 is curved structure respectively.Filter core 1 can be made more stably to be fixed on and to orientate surface as, and convenient disassembly.Described upper cover body 4, lower cover 5 and base body 2 are made by plastic material or aluminium alloy.Made by one-shot forming technique, structure is simple, and cost of manufacture is cheap.
The beneficial effect that the utility model produces is: compared with prior art, the utility model adopts the fixed form of upper cover body 4 and lower cover 5 to be fixed filter core 1, its structure is simple, be convenient to combine with filter core 1 fixedly mount, lower cover 5 is provided with projection 8, some adopt substandard lid to stop tradition, completely eliminate the phenomenon to damage parts in external unloading process.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as protection domain of the present utility model.
Claims (5)
1. the cover body structure of a fixing filter core, comprise filter core and the base body of circle or square structure, this filter core is fixedly mounted on base body vertically, it is characterized in that: be provided with for matching hard-wired upper cover body and lower cover with cartridge combination at the top of filter core, described upper cover body is positioned at lower cover and seals fixing with lower cover, the bottom surface of described lower cover is provided with the screens with filter core mounted in pairing mode, the surface of described lower cover is provided with several boss one toward projection, this boss one and lower cover are formed in one structure, and lateral surface is provided with symmetrical projection in each boss one, the curved structure in surface of this projection, described upper cover body installed surface is downward, upper cover body is provided with the boss two down protruding the mutual mounted in pairing mode with boss one, this boss two is one-body molded with upper cover body, and the mounting groove be provided with around this upper cover body edge toward sunken inside for installing sealing ring.
2. the cover body structure of a kind of fixing filter core according to claim 1, is characterized in that: described upper cover body and lower cover are annular or square structure.
3. the cover body structure of a kind of fixing filter core according to claim 1, is characterized in that: this base body is circular configuration or square structure, and has toward sunken inside the hard-wired draw-in groove that to cooperatively interact with filter core at this base body edge.
4. the cover body structure of a kind of fixing filter core according to claims 1 or 2, is characterized in that: described screens is provided with four altogether, and this screens is curved structure respectively.
5. the cover body structure of a kind of fixing filter core according to claim 4, is characterized in that: described upper cover body, lower cover and base body are made by plastic material or aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011237.XU CN204447534U (en) | 2015-01-08 | 2015-01-08 | A kind of cover body structure of fixing filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011237.XU CN204447534U (en) | 2015-01-08 | 2015-01-08 | A kind of cover body structure of fixing filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204447534U true CN204447534U (en) | 2015-07-08 |
Family
ID=53654484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011237.XU Expired - Fee Related CN204447534U (en) | 2015-01-08 | 2015-01-08 | A kind of cover body structure of fixing filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204447534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554020A (en) * | 2018-04-03 | 2018-09-21 | 淮北智淮科技有限公司 | A kind of easy-to-dismount molecular sieve filter |
| CN110772873A (en) * | 2019-11-25 | 2020-02-11 | 浙江威泰汽配有限公司 | Installation guide structure of filter element end cover |
-
2015
- 2015-01-08 CN CN201520011237.XU patent/CN204447534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554020A (en) * | 2018-04-03 | 2018-09-21 | 淮北智淮科技有限公司 | A kind of easy-to-dismount molecular sieve filter |
| CN110772873A (en) * | 2019-11-25 | 2020-02-11 | 浙江威泰汽配有限公司 | Installation guide structure of filter element end cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161018 Address after: 523000 Guangdong city of Dongguan province Tiantou village Hengli Town the first industrial zone Hualong factory opposite Patentee after: Dongguan super energy purification technology Co., Ltd. Address before: 523000 Guangdong city of Dongguan province Tiantou village Hengli Town the first industrial zone Hualong factory opposite Patentee before: Lin Daichen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20180108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |