CN203662685U - Rubbish box and dust suction device provided with same - Google Patents
Rubbish box and dust suction device provided with same Download PDFInfo
- Publication number
- CN203662685U CN203662685U CN201320879982.7U CN201320879982U CN203662685U CN 203662685 U CN203662685 U CN 203662685U CN 201320879982 U CN201320879982 U CN 201320879982U CN 203662685 U CN203662685 U CN 203662685U
- Authority
- CN
- China
- Prior art keywords
- filter
- dust
- dustbin
- chip
- box body
- Prior art date
- 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 - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 81
- 239000004677 Nylon Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 25
- 238000001914 filtration Methods 0.000 abstract description 21
- 239000002245 particle Substances 0.000 description 15
- 238000009434 installation Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a rubbish box. The rubbish box comprises a box body, a first filter and a second filter, wherein the box body is provided with an air inlet and an air outlet, a chip chamber and a dust chamber are adjacently and sequentially arranged between the air inlet and the air outlet, the first filter is installed between the chip chamber and the dust chamber, the second filter is installed at the air outlet end of the dust chamber, the first filter is tabulate and arranged obliquely, and the upper end of the first filter obliquely faces toward the chip chamber. The utility model further provides a dust suction device provided with the rubbish box. Compared with the prior art, the rubbish box and the dust suction device are simple in structure, low in cost and good in filtering effect.
Description
Technical field
The utility model relates to dust exhaust apparatus field, relates in particular to dustbin and the dust exhaust apparatus that this dustbin is housed for dust exhaust apparatus.
Background technology
Publication number is that the United States Patent (USP) of US 20120023699Al discloses a kind of dustbin for dust exhaust apparatus, in this dustbin, is provided with filter, the airborne rubbish sucking for filtering out dust exhaust apparatus, and be collected in this dustbin.But airborne rubbish comprises chip and the less dust of particle that particle is larger, and this dustbin only has a filter, oarse-grained chip, hair etc. easily block filter hole and stop up air channel, have reduced filter effect and efficiency, make the filtration of rubbish thorough not.
Application number is that 201220420425.4 Chinese utility model patent discloses a kind of vacuum cleaner dust box with cascade filtration function, this dirt box is provided with the first filter and the second filter to improve filter effect, but, in this patent, the second filter is connected to form by the first kink and the second kink arc transition, and such complicated structure, manufacturing cost is higher and can compress the control of dust space of described the second filter filtration zone while installing.
Utility model content
For prior art exist problem, the utility model provide a kind of be mainly arranged on intellective dust collector or other dust exhaust apparatuses simple in structure, cost is low and the dustbin of good filtration effect.
The utility model is achieved in that a kind of dustbin, comprise box body, the first filter and the second filter, described box body is provided with air inlet and air outlet, between described air inlet and air outlet, be provided with successively between the chip of adjacent setting and between dust, described the first filter is installed between described chip and between between dust, described the second filter is installed on the outlet air end between described dust, and described the first filter is tabular and is obliquely installed, between the oblique described chip in its upper end.
The utility model is mainly used in being arranged on the dust absorbing air passage of dust exhaust apparatus, pass through said structure, dust exhaust apparatus is in the time doing one's assignment, the air that is mixed with rubbish is sucked between the chip in described dustbin by the air inlet of described dustbin, through the filtration of the first filter, the larger detrital deposit of particle is between chip; Remaining air and dust enter between dust through the first filter under the effect of suction, and through the filtration of the second filter, the less dust deposit of particle is between dust, and finally remaining cleaned air is discharged through the air outlet of described dustbin.Because the chip that particle is larger is separated and is deposited between chip under the filtration of the first filter, between dust, avoid bulky grain chip to block the filtering holes of the second filter and affect the filter effect of the second filter and affect dust absorbing air passage thereby can not enter.
With respect to prior art, in the utility model, the first filter is tabular, simple in structure, cost is low, and can not compress the volume of described the first filter filtration zone (being between chip); Because this first filter is obliquely installed, between the oblique described chip in its upper end, the chip through filtering is more easily dropped between described chip under Action of Gravity Field, avoid chip to rest on blocking filter mesh on the first filter and affected filter effect.Therefore the utility model with respect to prior art, have simple in structure, cost is low and the better advantage of filter effect.
The angle of inclination of described the first filter can not be too little can not be too large, preferably, the angle of inclination of described the first filter in the vertical direction is 3～30 ° and is advisable.
Particularly, in described box body, be provided with draw-in groove, described the first filter is removably installed on described draw-in groove.Described draw-in groove is convenient to described the first filter to be fixed and to avoid it under suction, to move and be convenient to dismounting.
Particularly, described the first filter comprises filter screen installing rack and filter screen and the first seal, and described filter screen is installed on described filter screen installing rack, and described the first seal is installed on described filter screen installing rack periphery.
Described filter screen can filter out particle and allow the dust that particle is less to pass through compared with large chip, described the first seal is for sealing described the first filter and the gap between object around it, make in the time of dust suction, it is stable that blast between chip keeps, all air amounts all pass through filter screen and enter between dust and can not flow away by gap, have guaranteed filter effect.
Preferably, described filter screen adopts the nylon cloth of 80～300 order/square inches can reach the effect of effective filter debris.And nylon cloth has advantages of that cost is low, light and handy and tough and tensile, reusable and can wash.
Particularly, described the second filter comprises mount pad, air cleaner and the second seal, and described air cleaner is arranged on described mount pad, and described the second seal is installed on described mount pad periphery.Described air cleaner can effectively filter out airborne dust and allow air to pass through; Described the second seal, for sealing described the second filter and its gap between object around, makes in the time of dust suction, and it is stable that the blast between dust keeps, and all air all pass through air cleaner discharge and can not flow away by gap, have guaranteed filter effect.Described air cleaner can form by High Efficiency Filter Media is folding.
Particularly, the wall that described box body inner side is positioned at described air inlet upper end is provided with the hook being bent upwards, and the dismountable unidirectional baffle plate that can cover described air inlet is installed on described hook, simple in structure and easy for installation.Under the effect of suction, described unidirectional baffle plate can inwardly be opened, and allows air amount, but does not allow air to discharge.
Due in cleaning, the debris volume that particle is larger is larger compared with little dust than particle, therefore, under normal circumstances, volume between chip should be greater than the volume between dust, but for fear of too small between dust and easily full, cause dust to stop up air channel and affect filter effect, therefore in actual applications, the volume between described dust being made as to 1/12～1/2 of volume between described chip is advisable.
Particularly, described dustbin comprises, is provided with the 3rd seal between described lid and described box body.Described the 3rd seal is for sealing the gap between described lid and described box body, make in the time of dust suction, it is stable that the blast in box body keeps, and all air are all discharged and can not flowed away by gap after the first and second filters filter, guarantee filter effect, improved filter efficiency.
Beneficial effect: the dustbin that the utility model provides, the first filter is tabular, simple in structure, cost is low, and can not compress the volume of described the first filter filtration zone (being between chip); Because this first filter is obliquely installed, between the oblique described chip in its upper end, the chip through filtering is easily dropped between described chip under Action of Gravity Field, avoid chip to rest on blocking filter mesh on the first filter and affected filter effect.Therefore the utility model with respect to prior art, have simple in structure, cost is low and the better advantage of filter effect.In addition, because the utility model is provided with seal, while therefore work, blast is stable, and filter effect is better, and efficiency is higher, and simple in structure, easy for installation.
The utility model also provides a kind of dust exhaust apparatus, and described dust exhaust apparatus is provided with above-described dustbin.Described dust exhaust apparatus correspondingly has the beneficial effect that aforementioned dustbin has.
Accompanying drawing explanation
Figure 1 shows that the dustbin decomposing schematic representation that embodiment mono-provides;
Figure 2 shows that the dustbin cross-sectional view that embodiment mono-provides;
Fig. 3 a is depicted as the first filter profile structural representation;
Fig. 3 b is depicted as dustbin the first filter decomposition texture schematic diagram that embodiment mono-provides;
Fig. 4 a is depicted as dustbin the second filter decomposition texture schematic diagram that embodiment mono-provides;
Fig. 4 b is depicted as the cross-sectional view of the second filter;
Figure 5 shows that the structural representation of the unidirectional baffle plate in dustbin air inlet place that embodiment mono-provides;
Figure 6 shows that the lid of dustbin and the decomposition texture schematic diagram of box body that embodiment mono-provides;
Figure 7 shows that the structural representation that the lid of the dustbin that embodiment mono-provides is connected with box body buckle;
Figure 8 shows that the dust exhaust apparatus perspective view that embodiment bis-provides.
The specific embodiment
In order to make scheme of the present utility model and advantage clearer, below in conjunction with drawings and Examples, the utility model is elaborated.
Embodiment mono-:
Referring to Fig. 1 to Fig. 6, as shown in Figure 1, the present embodiment provides a kind of dustbin 100, and this dustbin 100 is mainly arranged on intellective dust collector or other dust exhaust apparatuses.Described dustbin 100, comprises box body 1, lid 2, the first filter 3 and the second filter 4.As shown in Figure 2, described box body 1 is provided with air inlet 11 and air outlet 12, between described air inlet 11 and air outlet 12, be provided with successively between the chip of adjacent setting 13 and dust between 14, described the first filter 3 be installed between described chip 13 and dust between the two is separated between 14, described the second filter 4 is installed between described dust 14 outlet air end.Described the first filter 3 can filter out chip and allow dust to pass through, and described the second filter 4 can filter out dust and allow air to pass through.Due to large than dust of debris volume, therefore the present embodiment designs greatlyr than 14 volume between dust by 13 volume between chip, and in the present embodiment, the volume of dust box is 1/10 of volume between chip, in other embodiment, the volume between dust is that 1/12～1/2 of volume between chip all can.Dustbin 100 is mainly used in being arranged on the dust absorbing air passage of dust exhaust apparatus, pass through said structure, as shown in Figure 2, dust exhaust apparatus is in the time doing one's assignment, it is air flow as shown by the arrows in Figure 2 that the air that is mixed with rubbish is sucked to 13(between the chip in described dustbin 100 by the air inlet 11 of described dustbin 100), through the filtration of the first filter 3, the larger detrital deposit of particle is between chip 13; Remaining air and dust enter between dust 14 through the first filter 3 under the effect of suction, through the filtration of the second filter 4, the less dust deposit of particle is between dust 14, and finally remaining cleaned air is discharged through the air outlet 12 of described dustbin 100.Because the larger chip of particle is separated and is deposited between chip 13 under the filtration of the first filter 3, avoid bulky grain chip to block the filtering holes of the second filter 4 and affect the filter effect of the second filter 4 and affect dust absorbing air passage thereby can not enter between dust 14.
Particularly, as shown in Fig. 3 a and 3b, described the first filter 4 is tabular and is obliquely installed, between the oblique described chip in its upper end 13, make the chip through filtering under Action of Gravity Field, more easily drop between described chip 13, avoided chip to rest on blocking filter mesh on the first filter 3 and affect filter effect.The angle of inclination of described the first filter 3 can not be too little can not be too large, described in the present embodiment, the tilt angle alpha of the first filter 3 in the vertical directions is 3 °.In other embodiment, the angle of inclination of the first filter 3 in the vertical directions can be that 30 ° or numerical value within the scope of 3～30 ° all can.
Particularly, shown in the partial enlarged drawing in dotted line in Fig. 1, in described box body 1, be provided with draw-in groove 15, described the first filter 3 is removably installed on described draw-in groove 15.Described draw-in groove 15 is convenient to described the first filter 3 to be fixed and to avoid it under suction, move and be convenient to dismounting, and in the present embodiment, described draw-in groove 15 is by forming with the raised line 151 of the integrated paired setting of described box body.
Particularly, as shown in Fig. 3 a and 3b, described the first filter 3 comprises filter screen installing rack 31 and filter screen 32 and the first seal 33, and described filter screen 32 is installed on described filter screen installing rack 31, and described the first seal 33 is installed on described filter screen installing rack 31 peripheries.Described filter screen 32 can filter out particle and allow the dust that particle is less to pass through compared with large chip, described the first seal 33 is for sealing described the first filter 4 and the gap between object around it, make in the time of dust suction, between chip, 13 blast keeps stable, the air of all suctions all passes through filter screen 32 and enters between dust 14 and can not flow away by gap, has guaranteed filter effect.Described filter screen installing rack 31 is outer is arranged with the groove 311 for described the first seal 33 is installed, and in the present embodiment, described the first seal 33 adopts rubber ring.Described filter screen installing rack 31 upper center are provided with the arc handle 312 of being convenient to this first filter 3 of user's dismounting, and user arrests arc handle 312 with finger can facilitate this first filter 3 of installation or removal.Preferably, filter screen 32 described in the present embodiment adopts the nylon cloth of 80 order/square inches can reach the effect of effective filter debris, can adopt the nylon cloth of 300 order/square inches or the nylon cloth of other 80～300 order/square inches all can in other embodiment.Nylon cloth has advantages of that cost is low, light and handy and tough and tensile, reusable and can wash.
Particularly, as shown in Figs. 4a and 4b, described the second filter 4 comprises mount pad 41, air cleaner 42 and the second seal 43, and described air cleaner 42 is arranged on described mount pad 41, and described the second seal 43 is installed on described mount pad 41 peripheries.Described mount pad 41 middle parts offer oval-shaped through hole 411, the flange 413 that described mount pad 41 comprises header board 412 and stretches out at described header board 412 back sides, described flange 413 surrounds the installation position for described air cleaner 42 is installed, described air cleaner 42 is embedded in (as shown in Figure 4 b) in described installation position, and described the second seal 43 is enclosed within on described flange 412.Described air cleaner 42 can effectively filter out airborne dust and allow air to pass through; Described the second seal 43 is for sealing the gap between described the second filter 4 and described box body 1 inwall, make in the time of dust suction, between dust, 14 blast keeps stable, and all air all pass through air cleaner 42 and discharge and can not flow away by gap, have guaranteed filter effect.Described air cleaner 42 forms by High Efficiency Filter Media is folding.The preferred HEPA of described air cleaner (High efficiency particulate air Filter), the Chinese meaning is high efficiency particle air filter, reach the screen pack of HEPA standard, filtration for 0.1 micron and 0.3 micron is efficient reaches 99.7% for it.
Particularly, as shown in Figure 5, the wall that described box body 1 inner side is positioned at described air inlet 11 upper ends is provided with the hook 16 being bent upwards, the unidirectional baffle plate 17 that can cover described air inlet 11 is installed on described hook 16, described unidirectional baffle plate 17 is provided with and coordinates the through hole 171 of installing with described hook 16 near upper edge, when installation, only need through hole 171 to hang on hook 16, simple in structure and easy for installation.Under the effect of suction, described unidirectional baffle plate 17 can inwardly be opened (as shown in Figure 2 and Figure 5) around described hook 16, allows air amount, but does not allow air to discharge.
Particularly, as shown in Figure 6, between described lid 2 and described box body 1, be provided with the 3rd seal 5.Described the 3rd seal 5 is for sealing the gap between described lid 2 and described box body 1, make in the time of dust suction, it is stable that blast in box body 1 keeps, all air are all discharged and can not flowed away by gap after the first filter 3 and the second filter 4 filtrations, guarantee filter effect, improved filter efficiency.Described lid 2 one side and described box body 1 hinged (as shown in Figure 1), another side is connected with described box body 1 buckle by a buckle 21.As shown in Figure 7, described buckle 21 is 211 hinged with described lid 2 on one side, and it is fast 18 that on described box body 1, the outer wall relative with described buckle 21 is provided with card, and described buckle 21 is provided with the card article 212 for fastening with described card fast 18.Described buckle 21 afterbodys 213 are curved, stretch out, and are convenient to user's (when opening or fastening buckle) application of force.
Embodiment bis-:
Referring to Fig. 8, the present embodiment provides a kind of dust exhaust apparatus 200, and described dust exhaust apparatus 200 is provided with above-described dustbin 100.Described dust exhaust apparatus 200 correspondingly has the beneficial effect that aforementioned dustbin 100 has.
The foregoing is only preferred embodiment of the present utility model, and be not used in restriction the utility model, those skilled in the art can also make some differentiation according to description of the present utility model.All modifications of making, improve, be equal to replacement etc. in spirit of the present utility model and principle, all should be included in protection domain of the present utility model.
Claims (10)
1. a dustbin, comprise box body, the first filter and the second filter, described box body is provided with air inlet and air outlet, between described air inlet and air outlet, be provided with successively between the chip of adjacent setting and between dust, described the first filter is installed between described chip and between between dust, described the second filter is installed on the outlet air end between described dust, it is characterized in that: described the first filter is tabular and is obliquely installed, between the oblique described chip in its upper end.
2. dustbin according to claim 1, is characterized in that: the angle of inclination of described the first filter in the vertical direction is 3～30 °.
3. dustbin according to claim 1, is characterized in that: in described box body, be provided with draw-in groove, described the first filter is removably installed on described draw-in groove.
4. dustbin according to claim 1, it is characterized in that: described the first filter comprises filter screen installing rack and filter screen and the first seal, described filter screen is installed on described filter screen installing rack, and described the first seal is installed on described filter screen installing rack periphery.
5. dustbin according to claim 4, is characterized in that: described filter screen is the nylon cloth of 80～300 order/square inches.
6. dustbin according to claim 1, it is characterized in that: described the second filter comprises mount pad, air cleaner and the second seal, described air cleaner is arranged on described mount pad, and described the second seal is installed on described mount pad periphery.
7. dustbin according to claim 1, it is characterized in that: the wall that described box body inner side is positioned at described air inlet upper end is provided with the hook being bent upwards, the dismountable unidirectional baffle plate that can cover described air inlet is installed on described hook, and described unidirectional baffle plate can inwardly be opened around described hook.
8. dustbin according to claim 1, is characterized in that: the volume between described dust is 1/12～1/2 of volume between described chip.
9. according to the dustbin described in claim 1 to 8 any one, it is characterized in that: described dustbin comprises lid, between described lid and described box body, be provided with the 3rd seal.
10. a dust exhaust apparatus, is characterized in that: described dust exhaust apparatus is provided with the dustbin described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879982.7U CN203662685U (en) | 2013-12-30 | 2013-12-30 | Rubbish box and dust suction device provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879982.7U CN203662685U (en) | 2013-12-30 | 2013-12-30 | Rubbish box and dust suction device provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203662685U true CN203662685U (en) | 2014-06-25 |
Family
ID=50959030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879982.7U Expired - Lifetime CN203662685U (en) | 2013-12-30 | 2013-12-30 | Rubbish box and dust suction device provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203662685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888181A (en) * | 2018-08-27 | 2018-11-27 | 深圳市叁贰玖广告有限公司 | A kind of cyclone separator and cyclone separation method |
-
2013
- 2013-12-30 CN CN201320879982.7U patent/CN203662685U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888181A (en) * | 2018-08-27 | 2018-11-27 | 深圳市叁贰玖广告有限公司 | A kind of cyclone separator and cyclone separation method |
| CN108888181B (en) * | 2018-08-27 | 2024-05-14 | 深圳市叁贰玖广告有限公司 | Cyclone separation device and cyclone separation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2257832C2 (en) | Dust catcher for vacuum cleaner | |
| US10856712B2 (en) | Three-tier cyclone dust bin filtration system and vacuum cleaner comprising the system | |
| WO2012089073A1 (en) | Cyclone separation device and cyclone vacuum cleaner mounted with same | |
| CN203662685U (en) | Rubbish box and dust suction device provided with same | |
| CN208244324U (en) | A kind of high-efficiency environment friendly cleaner | |
| CN105395129B (en) | Cabinet type dust exhaust apparatus | |
| CN102090871A (en) | Cyclone separator | |
| CN204541957U (en) | A kind of tub dust catcher | |
| CN101617926A (en) | Horizontal cyclone split dust collection device | |
| CN103142191A (en) | Horizontal dust collector with cyclone filter device at air outlet | |
| CN2808048Y (en) | Dust separator | |
| CN205659509U (en) | Building site dust cleaning device | |
| CN212913075U (en) | Dust cabin filtering and shunting device of dust collector | |
| WO2014056453A1 (en) | Water-filtering and dust-collecting device and water-filtering dust cleaner thereof | |
| CN101843463A (en) | Novel dust collector dust collection barrel | |
| CN210543847U (en) | Cloth bag dust removing equipment with multistage dust discharging ash bucket | |
| CN101623184A (en) | Dust collecting device for dust collector | |
| CN210585874U (en) | Vertical air suction channel for removing edible fungus fine powder | |
| CN203407983U (en) | Mites-clearing brush | |
| CN208864208U (en) | A kind of air channel structure of dust catcher | |
| CN208905594U (en) | A kind of workshop floor suction device | |
| CN206007159U (en) | Cyclone dust collecting unit and vacuum cleaner | |
| WO2021008066A1 (en) | Vacuum cleaner | |
| CN208320226U (en) | A kind of sack cleaner can be effectively reduced noise | |
| CN202761199U (en) | Dust collector dust box with secondary filtering capability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |