CN203000806U - Dust collector with independent interior ventilating system - Google Patents

Dust collector with independent interior ventilating system Download PDF

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Publication number
CN203000806U
CN203000806U CN 201220676514 CN201220676514U CN203000806U CN 203000806 U CN203000806 U CN 203000806U CN 201220676514 CN201220676514 CN 201220676514 CN 201220676514 U CN201220676514 U CN 201220676514U CN 203000806 U CN203000806 U CN 203000806U
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CN
China
Prior art keywords
dust
ventilation motor
collecting box
upper cover
detachable
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 - Fee Related
Application number
CN 201220676514
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Chinese (zh)
Inventor
黄建敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN BAOLE ROBOT TECHNIQUE CO Ltd
Original Assignee
SHENZHEN BAOLE ROBOT TECHNIQUE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN BAOLE ROBOT TECHNIQUE CO Ltd filed Critical SHENZHEN BAOLE ROBOT TECHNIQUE CO Ltd
Priority to CN 201220676514 priority Critical patent/CN203000806U/en
Application granted granted Critical
Publication of CN203000806U publication Critical patent/CN203000806U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a dust collector with an independent interior ventilating system. The duct collector comprises a detachable duct collecting box. The detachable duct collecting box is arranged in a cavity which is located on an upper cover of the dust collector. The detachable duct collecting box comprises a box body of the detachable duct collecting box and a box cover of the detachable duct collecting box. The box body of the detachable duct collecting box and the box cover of the detachable duct collecting box are connected through a duct collecting box sealing ring. An air inlet is formed in the bottom of the box body of the detachable duct collecting box. An air outlet is formed in the lateral side of the box body of the detachable duct collecting box. A ventilating motor is arranged on the same side of the air outlet of the box body of the detachable duct collecting box. The lower end of a ventilating motor shaft of the ventilating motor is connected with a fan. An air discharging port is arranged at the position and on the upper cover of the dust collector, wherein the position corresponds to the fan. Micro dust is enabled to be exhausted out of a machine body through an independent passageway after the micro dust passes through a filtering net. Meanwhile, the independent high-efficient ventilating system can preferably cool the fan ventilating motor.

Description

A kind of dust catcher with separate internal ventilating system
Technical field
The utility model relates to a kind of dust catcher, especially a kind of dust catcher with separate internal ventilating system.
Background technology
Dust catcher in the market (comprising the robot sweeper), because interior spatial structure is comparatively simple, independently ventilating system is not set, cause the fine dust that sucks internal body to fly around at machine intimate, tiny dust can block a plurality of infrared emittings and the receiving device of control section picked-up external signal, causes information acceptance that machine forms because of blocking of dust in running and the actual effect of emission system; Simultaneously inner tiny dust can stick to for a long time the various faults that causes on control circuit board on circuit and occur; Further there is no specific Design of ventilation around the work ventilation motor of existing dust catcher, ventilation motor work heats up and can not get effectively suppressing, and the ventilation motor of machine intimate and other its Surrounding Parts are sent out intensification thermogenetic because of ventilation motor and damaged.
Summary of the invention
For the weak point of above-mentioned technology, the utility model provides a kind of dust catcher with separate internal ventilating system.
for achieving the above object, the utility model provides a kind of dust catcher with separate internal ventilating system, comprise for the ground of collecting rubbish and scraping, suction nozzle, dust collector upper cover, the dust catcher lower cover, ventilation motor, scrape and be fixed in dust catcher lower cover groove, suction nozzle is fixed under dust catcher and covers, dust collector upper cover is fixedly connected with the dust catcher lower cover, dust collector upper cover is provided with cavity, ventilation motor is connected with dust collector upper cover, in addition, also comprise a detachable dust-collecting box, described detachable dust-collecting box is placed in the cavity of dust collector upper cover, described detachable dust-collecting box comprises again detachable dust-collecting box box body and detachable dust-collecting box lid, described detachable dust-collecting box box body be connected the dust-collecting box lid and connect by the dust-collecting box sealing ring, be provided with air inlet bottom detachable dust-collecting box box body, side at detachable dust-collecting box box body is provided with air outlet, be provided with ventilation motor in a side identical with air outlet, ventilation motor axle lower end at described ventilation motor is connected with fan, be provided with exhaust outlet on the dust collector upper cover of the position corresponding with fan.
Optionally, also comprise coarse filtration net, coarse filtration net support, thin screen pack, thin filter screen stand in described detachable dust-collecting box, described coarse filtration net is fixed on coarse filtration net support, is connected by coarse filtration net support sealing ring with detachable dust-collecting box; Described thin screen pack is fixed on thin filter screen stand, is tightly connected with detachable dust-collecting box; Described coarse filtration net and coarse filtration net support are positioned at described thin screen pack and thin filter screen stand is following.
Optionally, described ventilation ventilation motor also has ventilation motor upper cover and ventilation motor lower cover outward, described ventilation motor upper cover be connected the ventilation motor lower cover and connect, described ventilation motor upper cover is connected with described dust collector upper cover, described ventilation motor lower cover is connected with described ventilation motor, and the ventilation motor axle of described ventilation motor passes the ventilation motor lower cover.
Optionally, also be provided with the ventilation motor beam between described ventilation motor lower cover and described ventilation motor.
Optionally, described ventilation motor upper cover top also is provided with out cableties.
Optionally, described ventilation motor upper cover is connected by ventilation motor upper cover sealing ring with dust collector upper cover.
Optionally, described ventilation motor upper cover adopts with the ventilation motor lower cover and is threaded.
Optionally, described dust collector upper cover and dust catcher lower cover adopt embedded fastening to be tightly connected.
Compared with prior art, the utlity model has following advantage:
The dust catcher that the utility model provides, owing to having the separate internal ventilating system, make those pass through after screen pack fine dust can by one independently passage get rid of outside body, machine intimate can not produce pollution, simultaneously, this independent ventilating system efficiently cooling fan ventilation motor better.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is dust collector upper cover internal structure schematic diagram in the present invention.
Main symbol description is as follows:
Scrape 1-; The 2-suction nozzle; The detachable dust-collecting box box body of 3-; The 4-dust collector upper cover; 5-ventilation motor upper cover sealing ring; 6-ventilation motor lower cover; 7-ventilation motor upper cover; The 8-ventilation motor; The 9-fan; 10-coarse filtration net support sealing ring; 11-coarse filtration net; 12-coarse filtration net support; The detachable dust-collecting box lid of 13-; 14-dust-collecting box sealing ring; The thin screen pack of 15-; The thin filter screen stand of 16-; 17-dust catcher lower cover; 18-goes out cableties; 19-ventilation motor beam
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
the utility model provides a kind of dust catcher with separate internal ventilating system, as shown in Figure 1, comprise for the ground of collecting rubbish and scrape 1, suction nozzle 2, dust collector upper cover 4(as shown in Figure 2), dust catcher lower cover 17, ventilation motor 8, scrape 1 and be fixed in dust catcher lower cover 17 grooves, suction nozzle 2 is fixed on dust catcher lower cover 17, dust collector upper cover 4 is fixedly connected with dust catcher lower cover 17, dust collector upper cover 4 is provided with cavity, ventilation motor 8 is connected with dust collector upper cover 4, in addition, also comprise a detachable dust-collecting box, described detachable dust-collecting box is placed in the cavity of dust collector upper cover 4, described detachable dust-collecting box comprises again detachable dust-collecting box box body 3 and detachable dust-collecting box lid 13, described detachable dust-collecting box box body 3 be connected dust-collecting box lid 13 and connect by dust-collecting box sealing ring 14, be provided with air inlet in detachable dust-collecting box box body 3 bottoms, side at detachable dust-collecting box box body 3 is provided with air outlet, be provided with ventilation motor 8 in a side identical with air outlet, ventilation motor axle lower end at described ventilation motor 8 is connected with fan 9, be provided with exhaust outlet on the dust collector upper cover 4 of the position corresponding with fan 9.
Optionally, also comprise coarse filtration net 11, coarse filtration net support 12, thin screen pack 15, thin filter screen stand 16 in described detachable dust-collecting box, described coarse filtration net 11 is fixed on coarse filtration net support 12, is connected by coarse filtration net support sealing ring 10 with detachable dust-collecting box; Described thin screen pack 15 is fixed on thin filter screen stand 16, is tightly connected with detachable dust-collecting box; Described coarse filtration net 11 and coarse filtration net support 12 are positioned at described thin screen pack 15 and thin filter screen stand 16 is following.
Optionally, described ventilation motor 8 outer ventilation motor upper cover 7 and ventilation motor lower cover 6 in addition, described ventilation motor upper cover 6 be connected ventilation motor lower cover 7 and connect, described ventilation motor upper cover 6 is connected with described dust collector upper cover 4, described ventilation motor lower cover 6 is connected with described ventilation motor 8, and the ventilation motor axle of described ventilation motor 8 passes ventilation motor lower cover 6.
Optionally, also be provided with ventilation motor beam 19 between described ventilation motor lower cover 6 and described ventilation motor 8.
Optionally, described ventilation motor upper cover 7 tops also are provided with out cableties 18.
Optionally, described ventilation motor upper cover 7 is connected by ventilation motor upper cover sealing ring 5 with dust collector upper cover 4.
Optionally, described ventilation motor upper cover 7 adopts with ventilation motor lower cover 6 and is threaded.
Optionally, described dust collector upper cover 4 adopts embedded fastenings to be tightly connected with dust catcher lower cover 7.
Operation principle of the present utility model is as follows:
open ventilation motor 8, under the driving of ventilation motor 8, fan 9 produces High Rotation Speed, cause by suction nozzle 2, dust-collecting box 3, coarse filtration net 11, coarse filtration net support 12, detachable dust-collecting box upper cover 13, thin screen pack 15, thin filter screen stand 16, dust collector upper cover 4, ventilation motor upper cover 7, ventilation motor lower cover 6, complete high velocity air of the inner generation of ventilating duct that dust catcher lower cover 17 forms, high velocity air causes this air duct system inside and external atmosphere pressure to produce specific draught head, make suction nozzle 2 air intake vents produce certain suction, in the machine walking process, the ground that is arranged on lower cover bottom is scraped 1 and is formed cleaning with ground, the air intake vent that ground rubbish is concentrated on suction nozzle 2 goes out, accumulation along with rubbish, the duct cross-section in suction nozzle 2 air intake vent places and the external world is more and more less, the suction at suction nozzle 2 air intake vent places becomes large gradually, the rubbish that puts together is sucked in whole ventilating system.
after dust enters into detachable dust-collecting box box body 3 inner spaces through suction nozzle 2, dust runs into stopping of coarse filtration net 11, oarse-grained dust is blocked in detachable dust-collecting box box body 3 inside, relatively tiny rubbish continues to advance along ventilating duct, after running into thin screen pack 15, more tiny granulated garbage is received stopping of thin screen pack 15, also be blocked in detachable dust-collecting box box body 3, remaining very tiny particle continues to advance along ventilating system, be emitted in specific zone, the machine outside through specific hole on dust collector upper cover 4 under the high-speed driving of fan 9.
Air-flow is in the process of high-speed motion, and through the 8 shell circulations of exposed ventilation motor, the motor 8 of heating obtains cooling more fully.
The dust catcher that the utility model provides, owing to having the separate internal ventilating system, make those pass through after screen pack fine dust can by one independently passage get rid of outside body, machine intimate can not produce pollution, simultaneously, this independent ventilating system efficiently cooling fan ventilation motor better.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (8)

1. dust catcher with separate internal ventilating system, comprise for the ground of collecting rubbish and scraping, suction nozzle, dust collector upper cover, the dust catcher lower cover, ventilation motor, scrape and be fixed in dust catcher lower cover groove, suction nozzle is fixed under dust catcher and covers, dust collector upper cover is fixedly connected with the dust catcher lower cover, dust collector upper cover is provided with cavity, ventilation motor is connected with dust collector upper cover, it is characterized in that, also comprise a detachable dust-collecting box, described detachable dust-collecting box is placed in the cavity of dust collector upper cover, described detachable dust-collecting box comprises again detachable dust-collecting box box body and detachable dust-collecting box lid, described detachable dust-collecting box box body be connected the dust-collecting box lid and connect by the dust-collecting box sealing ring, be provided with air inlet bottom detachable dust-collecting box box body, side at detachable dust-collecting box box body is provided with air outlet, be provided with ventilation motor in a side identical with air outlet, ventilation motor axle lower end at described ventilation motor is connected with fan, be provided with exhaust outlet on the dust collector upper cover of the position corresponding with fan.
2. dust catcher as claimed in claim 1, it is characterized in that, also comprise coarse filtration net, coarse filtration net support, thin screen pack, thin filter screen stand in described detachable dust-collecting box, described coarse filtration net is fixed on coarse filtration net support, is connected by coarse filtration net support sealing ring with detachable dust-collecting box; Described thin screen pack is fixed on thin filter screen stand, is tightly connected with detachable dust-collecting box; Described coarse filtration net and coarse filtration net support are positioned at described thin screen pack and thin filter screen stand is following.
3. dust catcher as claimed in claim 1, it is characterized in that, described ventilation motor also has ventilation motor upper cover and ventilation motor lower cover outward, described ventilation motor upper cover be connected the ventilation motor lower cover and connect, described ventilation motor upper cover is connected with described dust collector upper cover, described ventilation motor lower cover is connected with described ventilation motor, and the ventilation motor axle of described ventilation motor passes the ventilation motor lower cover.
4. dust catcher as claimed in claim 3, is characterized in that, also is provided with the ventilation motor beam between described ventilation motor lower cover and described ventilation motor.
5. dust catcher as claimed in claim 3, is characterized in that, described ventilation motor upper cover top also is provided with out cableties.
6. dust catcher as claimed in claim 3, is characterized in that, described ventilation motor upper cover is connected by ventilation motor upper cover sealing ring with dust collector upper cover.
7. dust catcher as claimed in claim 3, is characterized in that, described ventilation motor upper cover adopts with the ventilation motor lower cover and is threaded.
8. dust catcher as claimed in claim 1, is characterized in that, described dust collector upper cover and dust catcher lower cover adopt embedded fastening to be tightly connected.
CN 201220676514 2012-12-10 2012-12-10 Dust collector with independent interior ventilating system Expired - Fee Related CN203000806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220676514 CN203000806U (en) 2012-12-10 2012-12-10 Dust collector with independent interior ventilating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220676514 CN203000806U (en) 2012-12-10 2012-12-10 Dust collector with independent interior ventilating system

Publications (1)

Publication Number Publication Date
CN203000806U true CN203000806U (en) 2013-06-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220676514 Expired - Fee Related CN203000806U (en) 2012-12-10 2012-12-10 Dust collector with independent interior ventilating system

Country Status (1)

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CN (1) CN203000806U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103027638A (en) * 2012-12-10 2013-04-10 深圳市宝乐机器人技术有限公司 Dust collector with independent internal ventilating system
CN110811408A (en) * 2019-11-06 2020-02-21 常州固高智能装备技术研究院有限公司 Wear-resistant floor sweeping robot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103027638A (en) * 2012-12-10 2013-04-10 深圳市宝乐机器人技术有限公司 Dust collector with independent internal ventilating system
CN103027638B (en) * 2012-12-10 2017-02-22 广东宝乐机器人股份有限公司 Dust collector with independent internal ventilating system
CN110811408A (en) * 2019-11-06 2020-02-21 常州固高智能装备技术研究院有限公司 Wear-resistant floor sweeping robot

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20141210

EXPY Termination of patent right or utility model