CN208493487U - A kind of deserted high efficiency particulate air filter - Google Patents
A kind of deserted high efficiency particulate air filter Download PDFInfo
- Publication number
- CN208493487U CN208493487U CN201821014407.XU CN201821014407U CN208493487U CN 208493487 U CN208493487 U CN 208493487U CN 201821014407 U CN201821014407 U CN 201821014407U CN 208493487 U CN208493487 U CN 208493487U
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- CN
- China
- Prior art keywords
- deserted
- high efficiency
- efficiency particulate
- air filter
- particulate air
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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 utility model discloses a kind of deserted high efficiency particulate air filters, including air duct ontology, the total quantity of the air duct ontology is two, deserted high efficiency particulate air filter ontology is provided between two air duct ontologies, the inside of the air duct ontology offers cavity, the bottom of the air duct ontology is provided through compression bar, and the top of the compression bar extends to the inner cavity of cavity and is fixedly connected with the first link block.The utility model is used cooperatively by compression bar, the first link block, connecting rod, slide opening, fixed link, kelly, card slot, the second link block, the first gag lever post, the second gag lever post and spring, solves existing deserted high efficiency particulate air filter in use for some time, due to blowing for long-time wind-engaging, so that the problem that deserted high efficiency particulate air filter fixed effect is bad, the deserted high efficiency particulate air filter has the advantages of good fixing effect, the fixation that can make the deserted high efficiency particulate air filter long-time stable, guarantees its filter effect.
Description
Technical field
The utility model relates to high efficiency particulate air filter technical field, specially a kind of deserted high efficiency particulate air filter.
Background technique
Deserted high efficiency particulate air filter is filter product of new generation, has done very big effort in technique and technical aspect and has carried out
Adjustment and improvement, the air outlet of deserted high efficiency particulate air filter is strong with air permeability, good appearance, installation and replacement are convenient, maintenance
Simply, small investment, it is light-weight, thickness is thin and filter efficiency is high the advantages that.
Existing deserted high efficiency particulate air filter in use for some time, due to blowing for long-time wind-engaging, so that abandoning
The fixed effect of formula high efficiency particulate air filter is bad, this filter effect that will lead to deserted high efficiency particulate air filter is deteriorated, and influences its use
Effect.
Utility model content
The purpose of this utility model is to provide a kind of deserted high efficiency particulate air filters, have the advantages of good fixing effect, solution
Existing deserted high efficiency particulate air filter determined in use for some time, due to blowing for long-time wind-engaging, so that deserted height
Imitate the bad problem of filter fixed effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of deserted high efficiency particulate air filter, including wind
Road ontology, the total quantity of the air duct ontology are two, are provided with deserted high efficiency particulate air filter ontology between two air duct ontologies,
The inside of the air duct ontology offers cavity, and the bottom of the air duct ontology is provided through compression bar, the top of the compression bar
It extends to the inner cavity of cavity and is fixedly connected with the first link block, the rear side of first link block is connected with by shaft
Connecting rod, the front surface of the connecting rod offer slide opening, and the inner wall of the slide opening slidably connects fixed link, after the fixed link
End is fixedly connected with kelly, and the two sides of the deserted high efficiency particulate air filter ontology offer card slot, and the kelly is close to deserted
One end of high efficiency particulate air filter ontology runs through air duct ontology and extends to the inner cavity of card slot, and the top of the connecting rod front surface is by turning
Axis is connected with the second link block, and the second gag lever post, the cavity inner cavity are fixedly connected at the top of second link block
Top offer limiting slot, the top of second gag lever post extends to the inner cavity of limiting slot and slides with the inner wall of limiting slot
It connects, is fixedly connected with the first gag lever post at the top of the kelly, the top of first gag lever post extends to the interior of limiting slot
Chamber is simultaneously slidably connected with the inner wall of limiting slot, and second gag lever post is fixedly connected with spring far from the side of the first gag lever post,
The quantity of the spring is two, and the one end of the spring far from the second gag lever post is fixedly connected with the inner wall of cavity.
Preferably, the bottom end of the compression bar is fixedly connected with pressing plate, and the surface of the pressing plate is provided with anti-skid chequer.
Preferably, the bottom of the air duct ontology is connected with motion bar by bearing, and the compression bar is close to motion bar
Side open up fluted, the motion bar extends to the inner cavity of groove close to one end of compression bar.
Preferably, the bottom of the cavity inner cavity is fixedly connected with fixed block, and the quantity of the fixed block is two, described
Compression bar is located between two fixed blocks.
Preferably, the surface of the fixed link is arranged with plectane, and the plectane is located at the front side of connecting rod.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through compression bar, the first link block, connecting rod, slide opening, fixed link, kelly, card slot, the second connection
Block, the first gag lever post, the second gag lever post and spring are used cooperatively, and are solved existing deserted high efficiency particulate air filter and are being used one
After the section time, due to blowing for long-time wind-engaging, so that the problem that deserted high efficiency particulate air filter fixed effect is bad, this is deserted
High efficiency particulate air filter has the advantages of good fixing effect, can make the fixation of the deserted high efficiency particulate air filter long-time stable, guarantee it
Filter effect.
2, the utility model prevents user from going out by moulded rod by the setting of pressing plate convenient for users to pressing moulded rod
The case where now skidding can be fixed the position of compression bar, prevent user's accidental operation by the cooperation of motion bar and groove
And unnecessary trouble is brought, by the setting of fixed block, compression bar is limited, making compression bar when moving will not occur partially
It moves, by the setting of plectane, fixed link is limited, fixed link is prevented to be detached from the inner cavity of slide opening.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；
Fig. 3 is the local right side view of the utility model air duct ontology and the first gag lever post connection structure；
Fig. 4 is the local right side view of the utility model air duct ontology and the second gag lever post connection structure.
In figure: 1, air duct ontology；2, deserted high efficiency particulate air filter ontology；3, cavity；4, compression bar；5, the first link block；6,
Connecting rod；7, slide opening；8, fixed link；9, kelly；10, card slot；11, the second link block；12, the first gag lever post；13, limiting slot；14,
Second gag lever post；15, spring；16, pressing plate；17, motion bar；18, groove；19, fixed block；20, plectane.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of deserted high efficiency particulate air filter, including air duct
Ontology 1, the total quantity of air duct ontology 1 are two, are provided with deserted high efficiency particulate air filter ontology 2, wind between two air duct ontologies 1
The inside of road ontology 1 offers cavity 3, and the bottom of air duct ontology 1 is provided through compression bar 4, and the top of compression bar 4 extends to cavity
3 inner cavity is simultaneously fixedly connected with the first link block 5, and the rear side of the first link block 5 is connected with connecting rod 6, connecting rod 6 by shaft
Front surface offer slide opening 7, the inner wall of slide opening 7 slidably connects fixed link 8, and the rear end of fixed link 8 is fixedly connected with kelly
9, the two sides of deserted high efficiency particulate air filter ontology 2 offer card slot 10, kelly 9 close to deserted high efficiency particulate air filter ontology 2 one
End runs through air duct ontology 1 and extends to the inner cavity of card slot 10, and the top of 6 front surface of connecting rod is connected with the second company by shaft
Block 11 is connect, the top of the second link block 11 is fixedly connected with the second gag lever post 14, and cavity offers limiting slot at the top of 3 inner cavity
13, the top of the second gag lever post 14 extends to the inner cavity of limiting slot 13 and is slidably connected with the inner wall of limiting slot 13, the top of kelly 9
Portion is fixedly connected with the first gag lever post 12, the top of the first gag lever post 12 extend to the inner cavity of limiting slot 13 and with limiting slot 13
Inner wall is slidably connected, and the second gag lever post 14 is fixedly connected with spring 15, the quantity of spring 15 far from the side of the first gag lever post 12
It is two, spring 15 is fixedly connected far from one end of the second gag lever post 14 with the inner wall of cavity 3.
In the utility model: the bottom end of compression bar 4 is fixedly connected with pressing plate 16, and the surface of pressing plate 16 is provided with anti-skid chequer, leads to
The setting of pressing plate 16 is crossed, convenient for users to pressing moulded rod 4, prevents user the case where having skidded by moulded rod 4.
In the utility model: the bottom of air duct ontology 1 is connected with motion bar 17 by bearing, and compression bar 4 is close to activity
The side of bar 17 opens up fluted 18, and motion bar 17 extends to the inner cavity of groove 18 close to one end of compression bar 4, passes through motion bar 17
With the cooperation of groove 18, the position of compression bar 4 can be fixed, prevent user's accidental operation and bring unnecessary trouble.
In the utility model: the bottom of 3 inner cavity of cavity is fixedly connected with fixed block 19, and the quantity of fixed block 19 is two,
Compression bar 4 is located between two fixed blocks 19, by the setting of fixed block 19, limits to compression bar 4, makes compression bar 4 when moving
It will not shift.
In the utility model: the surface of fixed link 8 is arranged with plectane 20, and plectane 20 is located at the front side of connecting rod 6, passes through plectane
20 setting limits fixed link 8, and fixed link 8 is prevented to be detached from the inner cavity of slide opening 7.
Working principle: when the utility model is used, user by press moulded rod 4, compression bar 4 drive the first link block 5 to
Upper movement, the first link block 5 drive the bottom end of connecting rod 6 to move upwards, so that the top of connecting rod 6 is to far from deserted high efficiency filter
The direction of device ontology 2 moves, and by being used cooperatively for limiting slot 13 and the second gag lever post 14, the second gag lever post 14 is in limiting slot 13
Inner cavity sliding, make connecting rod 6 that the second link block 11 be driven to slide to the direction far from deserted high efficiency particulate air filter ontology 2, and make
Second gag lever post, 14 compressed spring 15, by the setting of slide opening 7, fixed link 8 is slided in the inner cavity of slide opening 7, drives connecting rod 6 solid
Fixed pole 8 is mobile to the direction far from deserted high efficiency particulate air filter ontology 2, is made by the cooperation of the first gag lever post 12 and limiting slot 13
With the first gag lever post 12 makes fixed link 8 drive kelly 9 to far from deserted high efficiency filter in the sliding of the inner cavity of limiting slot 13
The direction of device ontology 2 is mobile, until kelly 9 is detached from the inner cavity of card slot 10, deserted high efficiency particulate air filter ontology 2 is taken
Out, conversely, user by unclamp compression bar 4, make spring 15 from compressive state restore to original state push the second gag lever post 14 to
It is mobile close to the direction of deserted high efficiency particulate air filter ontology 2, until kelly 9 enters the inner cavity of card slot 10, to reach fixed effect
The good purpose of fruit.
In summary: the deserted high efficiency particulate air filter passes through compression bar 4, the first link block 5, connecting rod 6, slide opening 7, fixed link
8, kelly 9, card slot 10, the second link block 11, the first gag lever post 12, the second gag lever post 14 and spring 15 are used cooperatively, and are solved
Existing deserted high efficiency particulate air filter in use for some time, due to blowing for long-time wind-engaging so that it is deserted efficiently
The bad problem of filter fixed effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of deserted high efficiency particulate air filter, including air duct ontology (1), it is characterised in that: the total quantity of the air duct ontology (1)
It is two, deserted high efficiency particulate air filter ontology (2), the inside of the air duct ontology (1) is provided between two air duct ontologies (1)
It offers cavity (3), the bottom of the air duct ontology (1) is provided through compression bar (4), and the top of the compression bar (4) extends to
The inner cavity of cavity (3) is simultaneously fixedly connected with the first link block (5), and the rear side of first link block (5) is connected by shaft activity
It is connected to connecting rod (6), the front surface of the connecting rod (6) offers slide opening (7), and the inner wall of the slide opening (7) slidably connects fixation
The rear end of bar (8), the fixed link (8) is fixedly connected with kelly (9), the two sides of the deserted high efficiency particulate air filter ontology (2)
It offers card slot (10), the kelly (9) runs through air duct ontology (1) simultaneously close to one end of deserted high efficiency particulate air filter ontology (2)
The inner cavity of card slot (10) is extended to, the top of connecting rod (6) front surface is connected with the second link block (11) by shaft,
It is fixedly connected with the second gag lever post (14) at the top of second link block (11), is offered at the top of cavity (3) inner cavity
Limiting slot (13), the top of second gag lever post (14) extend to the inner cavity of limiting slot (13) and the inner wall with limiting slot (13)
It is slidably connected, is fixedly connected with the first gag lever post (12) at the top of the kelly (9), the top of first gag lever post (12) is prolonged
It extends to the inner cavity of limiting slot (13) and is slidably connected with the inner wall of limiting slot (13), second gag lever post (14) is far from the first limit
The side of position bar (12) is fixedly connected with spring (15), and the quantity of the spring (15) is two, and the spring (15) is far from the
One end of two gag lever posts (14) is fixedly connected with the inner wall of cavity (3).
2. a kind of deserted high efficiency particulate air filter according to claim 1, it is characterised in that: the bottom end of the compression bar (4) is solid
Surely it is connected with pressing plate (16), the surface of the pressing plate (16) is provided with anti-skid chequer.
3. a kind of deserted high efficiency particulate air filter according to claim 1, it is characterised in that: the bottom of the air duct ontology (1)
Portion is connected with motion bar (17) by bearing, and the compression bar (4) opens up fluted (18) close to the side of motion bar (17),
The motion bar (17) extends to the inner cavity of groove (18) close to the one end of compression bar (4).
4. a kind of deserted high efficiency particulate air filter according to claim 1, it is characterised in that: the bottom of cavity (3) inner cavity
Portion is fixedly connected with fixed block (19), and the quantity of the fixed block (19) is two, and the compression bar (4) is located at two fixed blocks
(19) between.
5. a kind of deserted high efficiency particulate air filter according to claim 1, it is characterised in that: the surface of the fixed link (8)
It is arranged with plectane (20), the plectane (20) is located at the front side of connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014407.XU CN208493487U (en) | 2018-06-29 | 2018-06-29 | A kind of deserted high efficiency particulate air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014407.XU CN208493487U (en) | 2018-06-29 | 2018-06-29 | A kind of deserted high efficiency particulate air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208493487U true CN208493487U (en) | 2019-02-15 |
Family
ID=65282893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821014407.XU Expired - Fee Related CN208493487U (en) | 2018-06-29 | 2018-06-29 | A kind of deserted high efficiency particulate air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208493487U (en) |
-
2018
- 2018-06-29 CN CN201821014407.XU patent/CN208493487U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210629 |