CN209630837U - A kind of dust dust-collecting box with filter capacity - Google Patents
A kind of dust dust-collecting box with filter capacity Download PDFInfo
- Publication number
- CN209630837U CN209630837U CN201920069491.3U CN201920069491U CN209630837U CN 209630837 U CN209630837 U CN 209630837U CN 201920069491 U CN201920069491 U CN 201920069491U CN 209630837 U CN209630837 U CN 209630837U
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- Prior art keywords
- dust
- upper plate
- collecting box
- plate
- filter
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Abstract
The utility model discloses a kind of dust dust-collecting box with filter capacity, it is that sealing is fixed on existing filter core bottom, it includes the first filter screen, upper plate and lower plate, first filter screen, upper plate and lower plate enclose the fixed box body for being formed and having cavity, and the upper plate is fixed with existing cartridge seal.The utility model can not occupy more spaces, not only have dust collection function, also have filtering function.
Description
Technical field
The utility model relates to dust collection fields, and in particular to a kind of dust dust-collecting box with filter capacity.
Background technique
In existing technology, dust dust-collecting box leads to common metal or the airproof material production of plastic seal, dust-collecting box remove
Outside collection dust function, without other any functions, in dust-collecting equipment manufacture, in order to increase filter area, current side
Method is to increase the height of filter core perhaps diameter causes equipment is inevitable to get higher or broaden.
Current dust-collecting box is usually independently arranged at bottom, and entering-dust mouth is arranged to make because not having filtering function
Dust is introduced in dust-collecting box, or falls into dust to dust-collecting box from entering-dust mouth using gravity.However so virtually
Increase the necessity of dust-collecting box self space.That is, it is necessary that the space of dust-collecting box, which is occupied,.However, being needed in some equipment
In the case where increasing filtering function, the height of this filter core or the increase of diameter are so that its whole equipment all increases height or wide
Degree, this allows for becoming difficult on the limited place in space.Space how is fully utilized, and interior in a limited space can be produced
Raw more functions or output, are pursuit and the needs of realistic problem of inventor.
Utility model content
In view of this, in order to solve the above technical problems, the purpose of this utility model is to provide one kind to have filter capacity
Dust dust-collecting box, it can not occupy more spaces, not only have dust collection function, also have filtering function.
Used technical solution are as follows:
A kind of dust dust-collecting box with filter capacity is that sealing is fixed on existing filter core bottom comprising first
Filter screen, upper plate and lower plate, first filter screen, upper plate and lower plate enclose the fixed box body for being formed and having cavity, it is described on
Plate is fixed with existing cartridge seal.
Further, a mounting plate is fixed in existing filter core bottom, sealing ring is equipped between the upper plate and mounting plate,
The mounting plate and upper plate are equipped with corresponding first mounting hole and the second mounting hole, have locking knob to pass through first mounting hole
It is locked the mounting plate and upper plate with the second mounting hole, is fixed on sealing ring sealing between the upper plate and mounting plate.
Further, the second filter screen, first filter screen and second mistake are enclosed on the outside of existing filter core
The material of strainer is identical.
Further, the upper plate and lower plate are metal or plastic plate.
The utility model has the beneficial effects that:
Since the side of dust dust-collecting box is directly enclosed with the first filter screen, so that dust dust-collecting box be made to be provided with filtering
Function, so as to form one with existing filter core, increases the mistake of existing filter core due to being that sealing is fixed on filter core bottom
Filtering surface product；While filtering, and dust can be collected since its own has the cavity for accommodating dust again simultaneously；From
And the utility model may be implemented to increase filter area in a limited space and be not take up more spaces.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of the section structure on a kind of existing filter core of dust dust-collecting box fit on filter capacity.
Wherein, the existing filter core of 1-；The first filter screen of 11-；2- dust dust-collecting box；The second filter screen of 21-；22- upper plate；
23- sealing ring；24- lower plate；25- mounting plate；26- locking knob；The second mounting hole of 27-；The first mounting hole of 28-.
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 describing, it is clear that described embodiment is only the utility model preferred embodiment, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Shown in Figure 1, a kind of dust dust-collecting box 2 with filter capacity is that sealing is fixed on existing 1 bottom of filter core
Portion comprising the first filter screen 21, upper plate 22 and lower plate 24, the first filter screen 21, upper plate 22 and lower plate 24 enclose fixed formed
Box body with cavity, upper plate 22 and the sealing of existing filter core 1 are fixed.First filter screen 21 can enclose cylindrical body and upper plate
22 and lower plate 24 it is fixed.In this way, just securing the dust dust-collecting box with filter capacity in the bottom of existing filter core.
A kind of specific fixed selectable specific embodiment of sealing is as follows: fixing a peace in existing 1 bottom of filter core
Loading board 25, is equipped with sealing ring 23 between upper plate 22 and mounting plate 25, mounting plate 25 and upper plate 22 are equipped with corresponding first mounting hole
28 and second mounting hole 27, have that locking knob 26 passes through the first mounting hole 28 and the second mounting hole 27 is locked 25 He of mounting plate
Upper plate 22 is fixed on the sealing of sealing ring 23 between upper plate 22 and mounting plate 25.
The effect of the locking knob is: 1. for being detachably connected existing filter core and dust dust-collecting box, more important is
Dust dust-collecting box is locked on filter core；2. improve leakproofness for compressing sealing ring, realize dust dust-collecting box with it is existing
The sealed connection of filter core.
In order to increase the stationkeeping ability of sealing ring, sealing ring can be sticked on upper plate with adhesive on upper plate, that is,
It is formed with adhesive layer between sealing ring and upper plate, to not only facilitate location and installation, leakproofness is also made to keep stablizing.
As another selectable specific embodiment, it can be respectively equipped with groove between upper plate and mounting plate, make
Sealing ring positions in groove, also may be implemented to facilitate location and installation, and leakproofness is also made to keep stablizing.
The utility model to the material of each section and without limitation, can select more appropriate material according to actual needs
Material.As an implementation, it is enclosed with the second filter screen on the outside of existing filter core, the first filter screen and the second filter screen
Material is identical；And upper plate and lower plate are metal or plastic plate.Can with it is furthermore preferred that upper plate and lower plate are made by metal plate,
Or it is made by plastic plate.
When work, with a kind of wind direction for example, entering the wind with dust from the left side of Fig. 1, by existing filter core
With the filtering of the dust dust-collecting box with filter capacity, a part of dust is fallen into from filter core to dust dust-collecting box, a part of dust
Dust dust-collecting box is directly fallen into when passing through from dust box, so that the dust dust-collecting box with filter capacity increases existing filter core
While filter area, dust can be also collected.
The series of detailed descriptions listed above only for the utility model possible embodiments it is specific
Illustrate, they are all without departing from made by the utility model skill spirit etc. not to limit the protection scope of the utility model
Effect embodiment or change should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of dust dust-collecting box with filter capacity, which is characterized in that it is that sealing is fixed on existing filter core bottom,
Including the first filter screen, upper plate and lower plate, first filter screen, upper plate and lower plate enclose the fixed box for being formed and having cavity
Body, the upper plate are fixed with existing cartridge seal.
2. the dust dust-collecting box according to claim 1 with filter capacity, which is characterized in that in existing filter core bottom
A mounting plate is fixed, sealing ring is equipped between the upper plate and mounting plate, the mounting plate and upper plate are equipped with corresponding first peace
Fill hole and the second mounting hole, have locking knob pass through first mounting hole and the second mounting hole be locked the mounting plate and
Upper plate is fixed on sealing ring sealing between the upper plate and mounting plate.
3. the dust dust-collecting box according to claim 1 with filter capacity, which is characterized in that the outside of existing filter core
It is enclosed with the second filter screen, first filter screen is identical as the material of second filter screen.
4. the dust dust-collecting box according to claim 1 with filter capacity, which is characterized in that the upper plate and lower plate are
Metal or plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069491.3U CN209630837U (en) | 2019-01-15 | 2019-01-15 | A kind of dust dust-collecting box with filter capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069491.3U CN209630837U (en) | 2019-01-15 | 2019-01-15 | A kind of dust dust-collecting box with filter capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209630837U true CN209630837U (en) | 2019-11-15 |
Family
ID=68478270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920069491.3U Active CN209630837U (en) | 2019-01-15 | 2019-01-15 | A kind of dust dust-collecting box with filter capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209630837U (en) |
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2019
- 2019-01-15 CN CN201920069491.3U patent/CN209630837U/en active Active
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