CN206355752U - Extra large handkerchief filtration and apply its extra large handkerchief filter - Google Patents
Extra large handkerchief filtration and apply its extra large handkerchief filter Download PDFInfo
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- CN206355752U CN206355752U CN201621333409.6U CN201621333409U CN206355752U CN 206355752 U CN206355752 U CN 206355752U CN 201621333409 U CN201621333409 U CN 201621333409U CN 206355752 U CN206355752 U CN 206355752U
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- extra large
- large handkerchief
- filtration
- handkerchief
- support
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Abstract
The utility model discloses a kind of extra large handkerchief filtration and applies its extra large handkerchief filter, is related to cleaning appliance technical field, to solve the support effect and the poor technical problem of pressure-resistant effect of existing extra large handkerchief filtration.Extra large handkerchief filtration described in the utility model, including：Extra large handkerchief structural body, and it is arranged on the support component inside the extra large handkerchief structural body；Specifically, support component includes two support posts, and the circumferential direction of the coastal handkerchief structural body of two support posts is uniformly distributed；Two support posts are located at the interior location of the relative two fold part of extra large handkerchief structural body, and height of the height not less than extra large handkerchief structural body of support post respectively.
Description
Technical field
The utility model is related to cleaning appliance technical field, more particularly to a kind of extra large handkerchief filtration and apply its extra large handkerchief
Filter.
Background technology
Extra large handkerchief filter is the core of Biohazard Safety Equipment, can simultaneously serve as dry type high efficiency particle air filter and uses.
At present, the critical piece of extra large handkerchief filter is extra large handkerchief filtration, and the extra large handkerchief filtration can be by laminated
Borosilicate microfibre is made, the structure that sensitive paper is the same.Specifically, existing extra large handkerchief filtration is mainly filtered by superfine fibre
Material, the hot rolling forming of high-quality brown paper, its shape are mainly the loop configuration with several folds；In use, being by this
Several pleated structures are so as to achieve filter effect.
However, present inventor has found, in existing extra large handkerchief filtration, although pass through several pleated structure parts
It can make extra large handkerchief filtration that there is certain support and pressure-resistant effect, but be due to the original of its own material of extra large handkerchief filtration
Cause, support and the pressure-resistant effect for being easily caused it is limited, so that will be deformed upon under larger pressure effect, and then can not
Good filter effect is given play to.
Therefore, how to provide it is a kind of have preferably the extra large handkerchief filtration of support effect and pressure-resistant effect and application its
Extra large handkerchief filter, the technical problem as those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of extra large handkerchief filtration and applies its extra large handkerchief filter, existing to solve
The support effect and the poor technical problem of pressure-resistant effect for the extra large handkerchief filtration having.
The utility model provides a kind of extra large handkerchief filtration, including：Extra large handkerchief structural body, and it is arranged on the extra large handkerchief knot
The support component of structure body interior；The support component includes two support posts, and two support posts are along the sea
The circumferential direction of handkerchief structural body is uniformly distributed；Two support posts are respectively positioned at the relative of the extra large handkerchief structural body
The interior location of two fold parts, and height of the height not less than the extra large handkerchief structural body of the support post.
Wherein, the support post closes at the tip of the fold part of the extra large handkerchief structural body and set, and institute
State and be installed with the gap passed through for air-flow between the outer wall of support post and the inwall of the fold part.
Specifically, the through hole for airflow is provided with the support post.
Further, the through hole includes multiple.
Further, axial direction and interval setting of multiple through holes along the support post, and being uniformly distributed.
During practical application, the support post is metal material.
Wherein, matcoveredn is coated on the outer wall of the support post.
Specifically, the support component is provided with multiple.
Further, multiple support components are uniformly distributed for the circumferential direction of coastal handkerchief filtration body.
Relative to prior art, extra large handkerchief filtration described in the utility model has the advantage that：
In the extra large handkerchief filtration that the utility model is provided, including：Extra large handkerchief structural body, and it is arranged on the extra large handkerchief structure
The support component of body interior；Specifically, support component includes two support posts, and the coastal handkerchief structure sheet of two support posts
The circumferential direction of body is uniformly distributed；Two support posts are located at the interior of the relative two fold part of extra large handkerchief structural body respectively
Portion position, and height of the height not less than extra large handkerchief structural body of support post.Thus analysis is understood, what the utility model was provided
In extra large handkerchief filtration, due to being set relatively provided with above-mentioned two be located in the support component of the fold part of extra large handkerchief structural body
The support post put, therefore, it is possible to effectively improve the support performance and pressure-resistant performance of extra large handkerchief filtration；Also, the support post
Height be not less than the height of extra large handkerchief structural body, so as to further effectively improve extra large handkerchief filtration support effect and
Pressure-resistant effect, and then it can be prevented effectively from deform upon under the effect of the pressure.
The utility model also provides a kind of extra large handkerchief filter, including：Extra large handkerchief filtration described in any one as described above, and
One end of the extra large handkerchief filtration is provided with drive end bearing bracket, the other end and is provided with rear end cap.
During practical application, the drive end bearing bracket and the rear end cap close on and are respectively equipped with the end face of the extra large handkerchief filtration
Annular FX for assembling the extra large handkerchief filtration, and shape and size and the sea of the annular FX
The shape and size of the longitudinal cross-section of handkerchief filtration are identical.
Wherein, adhesive-layer is provided with the annular FX.
Specifically, end of the rear end cap away from the extra large handkerchief filtration is viscous is provided with spongy layer.
Further, end of the rear end cap away from the extra large handkerchief filtration, which is provided with, is used to install the spongy layer
Assembly area.
Further, the assembly area is annular groove.
The extra large handkerchief filter had the advantage that with above-mentioned extra large handkerchief filtration relative to prior art it is identical, herein not
Repeat again.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the extra large handkerchief filtration that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the mplifying structure schematic diagram of a-quadrant in Fig. 1；
The structural representation for the extra large handkerchief filter that Fig. 3 provides for the utility model embodiment；
The decomposition texture schematic diagram for the extra large handkerchief filter that Fig. 4 provides for the utility model embodiment；
The inside structure schematic diagram of rear end cap in the extra large handkerchief filter that Fig. 5 provides for the utility model embodiment；
The outboard structure schematic diagram of rear end cap in the extra large handkerchief filter that Fig. 6 provides for the utility model embodiment.
In figure：1- seas handkerchief structural body；2- support components；21- support posts；11- folds part；10- seas handkerchief mistake
Filter structure；20- drive end bearing brackets；30- rear end caps；31- annular FX；40- adhesive-layers；50- spongy layers；32- is assembled
Region.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be the connection of two element internals.For the ordinary skill in the art, it can understand above-mentioned with concrete condition
Concrete meaning of the term in the utility model.
The structural representation for the extra large handkerchief filtration that Fig. 1 provides for the utility model embodiment.
As shown in figure 1, the utility model embodiment provides a kind of extra large handkerchief filtration, including：Extra large handkerchief structural body 1, with
And it is arranged on the support component 2 inside extra large handkerchief structural body 1；Support component 2 includes two support posts 21, and two supports are vertical
The circumferential direction of the coastal handkerchief structural body 1 of post 21 is uniformly distributed；Two support posts 21 are located at the phase of extra large handkerchief structural body 1 respectively
To two fold parts 11 interior location, and the height of support post 21 is not less than the height of extra large handkerchief structural body 1.
Relative to prior art, the extra large handkerchief filtration described in the utility model embodiment has the advantage that：
In the extra large handkerchief filtration that the utility model embodiment is provided, as shown in figure 1, including：Extra large handkerchief structural body 1, with
And it is arranged on the support component 2 inside the extra large handkerchief structural body 1；Specifically, support component 2 includes two support posts 21, and
The circumferential direction of the coastal handkerchief structural body 1 of two support posts 21 is uniformly distributed；Two support posts 21 are located at extra large handkerchief knot respectively
The interior location of the relative two fold part 11 of structure body 1, and the height of support post 21 is not less than extra large handkerchief structural body 1
Height.Thus analysis is understood, in the extra large handkerchief filtration that the utility model embodiment is provided, due to being located at extra large handkerchief provided with above-mentioned
Two in the support component 2 of the fold part 11 of structural body 1 support posts 21 that are oppositely arranged, therefore, it is possible to effectively improve
The support performance and pressure-resistant performance of extra large handkerchief filtration；Also, the height of the support post 21 is not less than extra large handkerchief structural body 1
Highly, so as to further effectively improve the support effect and pressure-resistant effect of extra large handkerchief filtration, and then it can be prevented effectively from
It is deformed upon under the effect of the pressure.
Fig. 2 is the mplifying structure schematic diagram of a-quadrant in Fig. 1.
Wherein, in order to ensure that extra large handkerchief filtration has preferably filter effect to air, the utility model embodiment is carried
In the extra large handkerchief filtration supplied, as shown in Fig. 2 above-mentioned support post 21 can close on the fold part 11 of extra large handkerchief structural body 1
The setting of tip place, and can be installed with what is passed through for air-flow between the outer wall of support post 21 and the inwall of fold part 11
Gap (arrow meaning region in such as Fig. 2), so that by the gap to ensure the smooth circulation of air, and then ensure extra large handkerchief filtering
Structure has preferably filter effect to air.
Specifically, in order to further improve the air circulation effect and filter effect of extra large handkerchief filtration, the utility model
In the extra large handkerchief filtration that embodiment is provided, the through hole (figure for airflow is also provided with above-mentioned support post 21
Not shown in), so that air can not only be circulated by above-mentioned gap, additionally it is possible to circulated by the through hole, and then
Effectively increase the air circulation effect and filter effect of extra large handkerchief filtration.
Herein it should be added that, above-mentioned through hole can include multiple, axle of multiple through holes along support post 21
To direction and interval setting, while can be uniformly distributed, so as to yet further effectively improve air circulation.
Further, in order to ensure the support strength of support component 2, the extra large handkerchief filtering knot that the utility model embodiment is provided
In structure, above-mentioned support post 21 can be metal material.Certainly, support post 21 can also be with some strength, use
The column that other materials are made, for example：Timber material etc..
Further, in order to effectively extend the service life of support component 2, the extra large handkerchief that the utility model embodiment is provided
In filtration, matcoveredn can be coated on the outer wall of above-mentioned support post 21；Specifically, the protective layer can be Teflon
Coating etc., so as to make support post 21 that there is preferably antiacid alkali resistant and resistance to elevated temperatures, Jin Eryou by Teflon protective layer
The service life of effect extension support post 21 and support component 2.In addition, teflon coatings coefficient of friction is extremely low, sky is also beneficial to
Circulation of the gas in above-mentioned gap.
The structural representation for the extra large handkerchief filter that Fig. 3 provides for the utility model embodiment.
The utility model embodiment also provides a kind of extra large handkerchief filter, as shown in figure 3, including：As described above described in any one
Extra large handkerchief filtration 10, and one end of the extra large handkerchief filtration 10 is provided with drive end bearing bracket 20, the other end and is provided with rear end cap 30.
The decomposition texture schematic diagram for the extra large handkerchief filter that Fig. 4 provides for the utility model embodiment；Fig. 5 is the utility model
The inside structure schematic diagram of rear end cap in the extra large handkerchief filter that embodiment is provided
During practical application, for the ease of the assembling of extra large handkerchief filtration 10 and drive end bearing bracket 20 and rear end cap 30, this practicality is new
In the extra large handkerchief filter that type embodiment is provided, as shown in Fig. 4 combinations Fig. 5, above-mentioned drive end bearing bracket 20 and rear end cap 30 close on extra large handkerchief mistake
The annular FX 31 for assembling the extra large handkerchief filtration 10, and the annular can be respectively provided with the end face for filtering structure 10
The shape and size of FX 31 are identical with the shape and size of the longitudinal cross-section of extra large handkerchief filtration 10.
Wherein, for the ease of the fixation of extra large handkerchief filtration 10 and drive end bearing bracket 20 and rear end cap 30, the utility model is implemented
In the extra large handkerchief filter that example is provided, as shown in Fig. 4 combinations Fig. 5, adhesive-layer 40 can be provided with above-mentioned annular FX 31, from
And extra large handkerchief filtration 10 can be adhesively fixed on the annular fixed area on drive end bearing bracket 20 and rear end cap 30 by the adhesive-layer 40
At domain 31, and then realize the good fixation of extra large handkerchief filtration 10.
The outboard structure schematic diagram of rear end cap in the extra large handkerchief filter that Fig. 6 provides for the utility model embodiment.
During practical application, in order that extra large handkerchief filter has damping, buffering effect, the sea that the utility model embodiment is provided
In handkerchief filter, as shown in Fig. 3 and Fig. 4 combinations Fig. 6, end of the above-mentioned rear end cap 30 away from extra large handkerchief filtration 10 can glue
Provided with spongy layer 50.Spongy layer 50 is fixed on the back side of rear end cap 30 by viscose glue, can make extra large handkerchief mistake by spongy layer 50
Filter has preferably damping, buffering effect；In addition, after by the assembling of extra large handkerchief filter in dirt cup, due to the end of spongy layer 50
Face is mat surface, therefore can also effectively improve the fixed effect between extra large handkerchief filter and dirt cup.
Further, for the ease of the assembling of spongy layer 50, in the extra large handkerchief filter that the utility model embodiment is provided, such as
Shown in Fig. 6, end of the above-mentioned rear end cap 30 away from extra large handkerchief filtration 10 can be provided with the dress for being used for installing the spongy layer 50
With region 32.
Further, in order to effectively improve fastness when spongy layer 50 is assembled, what the utility model embodiment was provided
In extra large handkerchief filter, above-mentioned assembly area 32 can be annular groove, so that above-mentioned spongy layer 50 can be located at the annular groove
It is interior, and it is prevented effectively from the generation of inconsistent phenomenon.
Herein it should be added that, the utility model embodiment provide extra large handkerchief filtration and apply its extra large handkerchief
In filter, as shown in Figure 1 and Figure 4, above-mentioned support component 2 can be provided with multiple, and multiple support components 2 can be preferably
The circumferential direction of coastal handkerchief structural body 1 is uniformly distributed, so as to yet further effectively improve extra large handkerchief filtration and extra large handkerchief mistake
The support of filter and pressure-resistant effect.
Extra large handkerchief filtration and apply its extra large handkerchief filter that the utility model embodiment is provided, mainly with following two
Point advantage：
One：The support of extra large handkerchief filtration and pressure-resistant performance are effectively improved, to avoid it that shape occurs under the effect of the pressure
Become；
Two：Make extra large handkerchief filter that there is damping, buffering effect by spongy layer, assembled by extra large handkerchief filter in dirt cup
Afterwards, because the end face of spongy layer is mat surface, therefore, it is possible to improve the fixed performance between extra large handkerchief filter and dirt cup.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of extra large handkerchief filtration, it is characterised in that including：Extra large handkerchief structural body, and it is arranged on the extra large handkerchief structure sheet
The support component in internal portion；The support component includes two support posts, and two support posts are along the extra large handkerchief knot
The circumferential direction of structure body is uniformly distributed；Two support posts are located at relative two of the extra large handkerchief structural body respectively
The interior location of fold part, and height of the height not less than the extra large handkerchief structural body of the support post.
2. extra large handkerchief filtration according to claim 1, it is characterised in that the support post closes on the extra large handkerchief structure
Set, and stayed between the outer wall of the support post and the inwall of the fold part at the tip of the fold part of body
Provided with the gap passed through for air-flow.
3. extra large handkerchief filtration according to claim 1 or 2, it is characterised in that being provided with the support post is used for
The through hole of airflow.
4. extra large handkerchief filtration according to claim 3, it is characterised in that the support post is metal material.
5. a kind of extra large handkerchief filter, it is characterised in that including：Extra large handkerchief filtering as any one of above-mentioned claim 1-4
Structure, and one end of the extra large handkerchief filtration is provided with drive end bearing bracket, the other end and is provided with rear end cap.
6. extra large handkerchief filter according to claim 5, it is characterised in that the drive end bearing bracket and the rear end cap close on described
The annular FX for assembling the extra large handkerchief filtration, and the annular are respectively provided with the end face of extra large handkerchief filtration
The shape and size of FX are identical with the shape and size of the longitudinal cross-section of the extra large handkerchief filtration.
7. extra large handkerchief filter according to claim 6, it is characterised in that adhesive-layer is provided with the annular FX.
8. extra large handkerchief filter according to claim 5, it is characterised in that the rear end cap is away from the extra large handkerchief filtration
End viscous be provided with spongy layer.
9. extra large handkerchief filter according to claim 8, it is characterised in that the rear end cap is away from the extra large handkerchief filtration
End be provided with and be used to the assembly area of the spongy layer be installed.
10. extra large handkerchief filter according to claim 9, it is characterised in that the assembly area is annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333409.6U CN206355752U (en) | 2016-12-06 | 2016-12-06 | Extra large handkerchief filtration and apply its extra large handkerchief filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333409.6U CN206355752U (en) | 2016-12-06 | 2016-12-06 | Extra large handkerchief filtration and apply its extra large handkerchief filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355752U true CN206355752U (en) | 2017-07-28 |
Family
ID=59373820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621333409.6U Active CN206355752U (en) | 2016-12-06 | 2016-12-06 | Extra large handkerchief filtration and apply its extra large handkerchief filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN206355752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874715A (en) * | 2017-10-31 | 2018-04-06 | 苏州海歌电器科技有限公司 | The extra large pa of water-fastness dust catcher |
-
2016
- 2016-12-06 CN CN201621333409.6U patent/CN206355752U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874715A (en) * | 2017-10-31 | 2018-04-06 | 苏州海歌电器科技有限公司 | The extra large pa of water-fastness dust catcher |
| CN107874715B (en) * | 2017-10-31 | 2020-01-14 | 苏州海歌电器科技有限公司 | Water-fast sea handkerchief for dust catcher |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Patentee after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 100101 6, 1 building, 169 Beiyuan Road, Chaoyang District, Beijing. Patentee before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |