CN107969990A - A kind of dust-extraction unit for reducing bacteria breed - Google Patents

A kind of dust-extraction unit for reducing bacteria breed Download PDF

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Publication number
CN107969990A
CN107969990A CN201711182231.9A CN201711182231A CN107969990A CN 107969990 A CN107969990 A CN 107969990A CN 201711182231 A CN201711182231 A CN 201711182231A CN 107969990 A CN107969990 A CN 107969990A
Authority
CN
China
Prior art keywords
sliding
groove
dust removal
removal head
sliding block
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.)
Withdrawn
Application number
CN201711182231.9A
Other languages
Chinese (zh)
Inventor
韦龙生
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.)
Ningbo Yinzhou Taiwan Rong Machinery Equipment Co
Original Assignee
Ningbo Yinzhou Taiwan Rong Machinery Equipment Co
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 Ningbo Yinzhou Taiwan Rong Machinery Equipment Co filed Critical Ningbo Yinzhou Taiwan Rong Machinery Equipment Co
Priority to CN201711182231.9A priority Critical patent/CN107969990A/en
Publication of CN107969990A publication Critical patent/CN107969990A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles

Abstract

The invention discloses a kind of dust-extraction unit for reducing bacteria breed,Including body and dust removal head,Inserting groove is provided with the body bottom face,The inserting groove left side wall center is provided with lock installing groove,The inserting groove top wall center, which is provided with, powers on hole,The first oblique sliding surface is provided with the bottom left side of the inserting groove,Slide guide mouth is provided with the right side of the lock installing groove,The first sliding groove is provided with the left side wall of the lock installing groove lower part,The first sliding block that can be moved left and right is provided with the first sliding groove,Threaded hole is provided with first sliding block,Dust removal head lock is with firm in the present invention,And dust removal head energization safety and stability,Dust removal head is being carried out also to be powered to dust removal head while lock is matched somebody with somebody during installation,Also dust removal head is unlocked while power-off during dismounting to dust removal head,Whole device is easy to operate,It is convenient that cleaning maintenance is carried out to dust removal head inside,Reduce internal bacteria breed,Guarantee environment health.

Description

A kind of dust-extraction unit for reducing bacteria breed
Technical field
The present invention relates to dedusting technology field, more particularly to a kind of dust-extraction unit for reducing bacteria breed.
Background technology
The each dedusting of deduster can all accumulate a certain amount of dust in dust removal head after hours, can cause to remove for a long time Blocked inside dirt head, influence efficiency of dust collection, and a large amount of bacteriums can be grown.Existing dust removal head is mostly fixed connect with duster body Connect, it is difficult to disassemble, the deduster being partly fixed by screw is also that dismounting is inconvenient, and is unfavorable for periodic cleaning maintenance, a small number of The battery plate exposure internally charged after dismantling of removable deduster, easily causes security incident.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of dust-extraction unit for reducing bacteria breed, it can solve above-mentioned Now in the art the problem of.
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of dust-extraction unit of reduction bacteria breed of the present invention, including body and dust removal head, are set on the body bottom face There is inserting groove, the inserting groove left side wall center is provided with lock installing groove, and the inserting groove top wall center, which is provided with, powers on hole, described The first oblique sliding surface is provided with the bottom left side of inserting groove, slide guide mouth, the lock installing groove are provided with the right side of the lock installing groove The first sliding groove is provided with the left side wall of lower part, is provided with the first sliding block that can be moved left and right in the first sliding groove, described It is provided with threaded hole in one sliding block, the first sliding groove left side wall center is provided with electric drive machine, on the transmission shaft of the electricity drive machine The screw rod being connected with the threaded hole is fixedly installed, the dust removal head top end face center is provided with to be inserted with described Slot allocation be connected inserting block, the inserting block top end face center be provided with to it is described power on hole mating connection metal Portion, logical wear in left and right is equipped with tank in the inserting block, and the second sliding block that can be moved left and right, the appearance are provided with the tank The first sliding groove and the second sliding groove are correspondingly provided with groove upper and lower ends wall, is accordingly set in the second sliding block upper and lower ends face It is equipped with the first sliding block and the second sliding block being connected with the first sliding groove and the second sliding groove neat fit, described first It is respectively arranged with sliding groove and the second sliding groove and is fixedly connected and uses with the first sliding block and the second sliding block right side With by the first sliding spring element and the second sliding spring element of the first sliding block and the second sliding block sliding to the left, described Sheet metal and lower sheet metal, the first sliding groove and are respectively arranged with the left side of one sliding block and the second sliding block The upper electrical contact and lower electrical contact opposite with the upper sheet metal and lower sheet metal are respectively arranged with the left side wall of two sliding grooves, The dust removal head is internally provided with dust absorption fan, is provided with disposal box at the top of the dust absorption fan, the dust absorption fan top with Setting is communicated inside the disposal box, dust filter core is provided with the disposal box, control is connected with the top of the body Body, the control body surface are provided with control panel, and elongation is provided with Telescopic handle upwards on the control body top, described Hand holding handle is provided with the top of Telescopic handle.
As preferable technical solution, the inserting block top end face sets the oblique sliding surface of slide guide, the second sliding block left side Top is provided with the second oblique sliding surface to be connected with the described first oblique sliding surface neat fit.
As preferable technical solution, the hole that powers on connects with power supply electricity, the upper sheet metal and the lower sheet metal electricity Connect, the upper electrical contact connects with the metal portion electricity, and the lower electrical contact connects with the dust removal head electricity.
The beneficial effects of the invention are as follows:
1. by the way that inserting block is aligned with inserting groove, and backward first sliding dust removal head so that inserting block is inserted into inserting groove, Inserting block, which is inserted into inserting groove, first causes the first oblique sliding surface and the second oblique sliding surface neat fit, so that the second sliding block overcomes The elastic force of first sliding spring element and the second sliding spring element, which moves right, to be retracted into tank so that upper sheet metal and Lower sheet metal departs from respectively to abut with upper electrical contact and lower electrical contact, when the top end face of inserting block is abutted with the roof of inserting groove When, inserting block is just connected with inserting groove, and metal portion is just inserted into power on to be connected in hole and is powered, and tank is matched somebody with somebody with lock Groove is opposite, and under the resilient force of the first sliding spring element and the second sliding spring element, the second sliding block is made by sliding to the left Obtain the second sliding block left end to be inserted into lock installing groove, at this time, inserting block, which is locked, to be fitted in inserting groove, upper sheet metal and lower sheet metal point Energization is not abutted with upper electrical contact and lower electrical contact, so that dust removal head is in lock is also at "on" position with state, so that Add the installation effectiveness of dust removal head so that the lock of dust removal head is with firm, energization safety and stability.
2. by holding dust removal head, electric drive machine work is then controlled to rotate, the stretching so that the first sliding block moves right The first sliding groove, so as to overcome the elasticity of the first sliding spring element and the second sliding spring element by first the second sliding block of sliding block sliding Power and move right, when the second sliding block is fully retracted in tank, control electric drive machine to be stopped, at this time, inserting block is in Released state, dust removal head are also at off-position, and it is the dismounting that dust removal head can be achieved that inserting block is finally extracted from inserting groove, is removed After dirt head is dismantled, control electric drive machine work reversion that the first sliding block is resetted, in order to which dust removal head is installed and used next time, from And the removal efficiency of dust removal head is added, the dismounting and change after being damaged easy to dust removal head.
3. dust removal head lock is with firm in the present invention, and dust removal head energization safety and stability, when installation, locks to dust removal head With while be also powered to dust removal head, when dismounting, is also unlocked dust removal head while power-off to dust removal head, whole A device is easy to operate, convenient that cleaning maintenance is carried out to dust removal head inside, reduces internal bacteria breed, and guarantee environment is defended It is raw, the stability that dust removal head lock is matched somebody with somebody and powered on is added, the installation and removal efficiency of dust removal head is considerably increased, effectively prevent Electric shock accidents occurs when mounting and dismounting dust removal head.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the body of dust-extraction unit and the structure diagram of dust removal head that the present invention reduces bacteria breed;
Fig. 2 is that dust removal head is in structure diagram when lock matches somebody with somebody and is powered in the present invention;
Fig. 3 is the front view for the dust-extraction unit that the present invention reduces bacteria breed.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to shown in Fig. 1-3, a kind of dust-extraction unit of reduction bacteria breed of the invention, including body 2 and dust removal head 1, Inserting groove 20 is provided with 2 bottom face of body, the 20 left side wall center of inserting groove is provided with lock installing groove 22, the inserting 20 roof center of groove, which is provided with, powers on hole 21, and the first oblique sliding surface 24 is provided with the bottom left side of the inserting groove 20, described The right side of lock installing groove 22 is provided with slide guide mouth 23, is provided with the first sliding groove 5 in the left side wall of 22 lower part of lock installing groove, and described The first sliding block 51 that can be moved left and right is provided with one sliding slot 5, is provided with threaded hole 54 in first sliding block 51, described first 5 left side wall center of sliding slot is provided with electric drive machine 53, is fixedly installed and the threaded hole 54 on the transmission shaft of the electricity drive machine 53 The screw rod 52 of mating connection, the 1 top end face center of dust removal head are provided with to be inserted with what the inserting groove 20 was connected With block 10, the 10 top end face center of inserting block be provided with to it is described power on hole 21 mating connection metal portion 11, it is described Logical wear in left and right is equipped with tank 12 in inserting block 10, and the second sliding block 13 that can be moved left and right is provided with the tank 12, described The first sliding groove 3 and the second sliding groove 4,13 upper and lower ends face of the second sliding block are correspondingly provided with 12 upper and lower ends wall of tank On be correspondingly provided with the first sliding block 30 and second being connected with the first sliding groove 3 and 4 neat fit of the second sliding groove and push away Sliding block 40, is respectively arranged with and the first sliding block 30 and the second sliding block in the first sliding groove 3 and the second sliding groove 4 40 right sides are fixedly connected and to by the first sliding elastic force of the first sliding block 30 and the second sliding to the left of sliding block 40 31 and second sliding spring element 41 of part, is respectively arranged with gold on the left side of the first sliding block 30 and the second sliding block 40 Belong to piece 32 and lower sheet metal 42, be respectively arranged with and the upper gold on the left side wall of the first sliding groove 3 and the second sliding groove 4 Belong to piece 32 and the opposite upper electrical contact 16 and lower electrical contact 17 of lower sheet metal 42, facilitate described second to slide by the slide guide mouth 23 13 left end of block is rapidly inserted into the lock installing groove 22, so that the inserting block 10 lock is fitted in the inserting groove 20, it is described Dust removal head 1 is internally provided with dust absorption fan 101, and the top of dust absorption fan 101 is provided with disposal box 102, the dust absorption fan 101 tops are provided with dust filter core 103, the body 2 with communicating setting inside the disposal box 102 in the disposal box 102 Top is connected with control body 7, and control body 7 surface is provided with control panel 71, control 7 top of body to Upper elongation is provided with Telescopic handle 72, and the top of Telescopic handle 72 is provided with hand holding handle 73.
Wherein, 10 top end face of inserting block sets the oblique sliding surface 15 of slide guide, by described in the oblique convenience of sliding surface 15 of the slide guide Inserting block 10 is rapidly inserted into the inserting groove 20 and is connected, the 13 left side top of the second sliding block be provided with to Second oblique sliding surface 14 of first oblique 24 neat fit of the sliding surface connection, the first oblique sliding surface 24 and the described second oblique sliding surface 14 Angle of inclination it is identical.
Wherein, the hole 21 that powers on connects with power supply electricity, and the upper sheet metal 32 connects with lower 42 electricity of sheet metal, it is described on Electrical contact 16 connects with 11 electricity of metal portion, and the lower electrical contact 17 connects with 1 electricity of dust removal head, so that it is steady to power on safety It is fixed.
Wherein, the first sliding block 30 and the second sliding block 40 are fixedly connected with second sliding block 13.
In initial position, the electricity drive machine 53 is in stop working state, and first sliding block 51 is contracted in institute State in the first sliding groove 5, under the resilient force of the first sliding spring element 31 and the second sliding spring element 41, described first 30 and second sliding block 40 of sliding block is respectively positioned at the high order end position of the first sliding groove 3 and the second sliding groove 4, and described the The left ends of two sliding blocks 13 stretches out the tank 12, the upper sheet metal 32 and lower sheet metal 42 respectively with the upper electrical contact 16 and Lower electrical contact 17 abuts, and at this time, the metal portion 11 is in off-position.
When needing to install dust removal head 1, first the inserting block 10 is aligned with the inserting groove 20, and backward first sliding The dust removal head 1 so that the inserting block 10 is inserted into the inserting groove 20, and the inserting block 10 is inserted into the inserting groove First cause the first oblique sliding surface 24 and the described second oblique 14 neat fit of sliding surface in 20, so that 13 grams of second sliding block The elastic force for taking the first sliding spring element 31 and the second sliding spring element 41 moves right and is retracted into the tank 12, from And make it that the upper sheet metal 32 and lower sheet metal 42 depart from respectively and abutted with the upper electrical contact 16 and lower electrical contact 17, work as institute When stating the top end face of inserting block 10 and being abutted with the roof of the inserting groove 20, the inserting block 10 is just matched somebody with somebody with the inserting groove 20 Close connection, the metal portion 11 be just inserted into it is described power on to be connected in hole 21 be powered, the tank 12 is matched somebody with somebody with described lock Groove 22 is opposite, under the resilient force of the first sliding spring element 31 and the second sliding spring element 41, second sliding block 13 by sliding to the left, and make it that 13 left end of the second sliding block is inserted into the lock installing groove 22, at this time, 10 quilt of inserting block Lock is fitted in the inserting groove 20, the upper sheet metal 32 and lower sheet metal 42 respectively with the upper electrical contact 16 and lower electrical contact 17 abut energization, so that the dust removal head 1 is in lock is also at "on" position with state.
When needing to dismantle dust removal head 1, the dust removal head 1 is first held, then controls the electric drive machine 53 to work Rotate, so that first sliding block 51, which moves right, stretches out the first sliding groove 5, so as to be pushed away by first sliding block 51 Sliding second sliding block 13 overcomes the elastic force of the first sliding spring element 31 and the second sliding spring element 41 and moves right, When second sliding block 13 is fully retracted in the tank 12, the electric drive machine 53 is controlled to be stopped, it is at this time, described to insert In the unlocked state with block 10, the dust removal head 1 is also at off-position, finally extracts the inserting from the inserting groove 20 Block 10 is the dismounting that dust removal head 1 can be achieved, and after the dust removal head 1 is dismantled, controls the electric drive machine 53 to work reversion so that institute State the first sliding block 51 to reset, in order to which dust removal head 1 is installed and used next time.
The beneficial effects of the invention are as follows:
1. by the way that inserting block is aligned with inserting groove, and backward first sliding dust removal head so that inserting block is inserted into inserting groove, Inserting block, which is inserted into inserting groove, first causes the first oblique sliding surface and the second oblique sliding surface neat fit, so that the second sliding block overcomes The elastic force of first sliding spring element and the second sliding spring element, which moves right, to be retracted into tank so that upper sheet metal and Lower sheet metal departs from respectively to abut with upper electrical contact and lower electrical contact, when the top end face of inserting block is abutted with the roof of inserting groove When, inserting block is just connected with inserting groove, and metal portion is just inserted into power on to be connected in hole and is powered, and tank is matched somebody with somebody with lock Groove is opposite, and under the resilient force of the first sliding spring element and the second sliding spring element, the second sliding block is made by sliding to the left Obtain the second sliding block left end to be inserted into lock installing groove, at this time, inserting block, which is locked, to be fitted in inserting groove, upper sheet metal and lower sheet metal point Energization is not abutted with upper electrical contact and lower electrical contact, so that dust removal head is in lock is also at "on" position with state, so that Add the installation effectiveness of dust removal head so that the lock of dust removal head is with firm, energization safety and stability.
2. by holding dust removal head, electric drive machine work is then controlled to rotate, the stretching so that the first sliding block moves right The first sliding groove, so as to overcome the elasticity of the first sliding spring element and the second sliding spring element by first the second sliding block of sliding block sliding Power and move right, when the second sliding block is fully retracted in tank, control electric drive machine to be stopped, at this time, inserting block is in Released state, dust removal head are also at off-position, and it is the dismounting that dust removal head can be achieved that inserting block is finally extracted from inserting groove, is removed After dirt head is dismantled, control electric drive machine work reversion that the first sliding block is resetted, in order to which dust removal head is installed and used next time, from And the removal efficiency of dust removal head is added, the dismounting and change after being damaged easy to dust removal head.
3. dust removal head lock is with firm in the present invention, and dust removal head energization safety and stability, when installation, locks to dust removal head With while be also powered to dust removal head, when dismounting, is also unlocked dust removal head while power-off to dust removal head, whole A device is easy to operate, convenient that cleaning maintenance is carried out to dust removal head inside, reduces internal bacteria breed, and guarantee environment is defended It is raw, the stability that dust removal head lock is matched somebody with somebody and powered on is added, the installation and removal efficiency of dust removal head is considerably increased, effectively prevent Electric shock accidents occurs when mounting and dismounting dust removal head.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (3)

1. a kind of dust-extraction unit for reducing bacteria breed, including body and dust removal head, it is characterised in that:On the body bottom face Inserting groove is provided with, the inserting groove left side wall center is provided with lock installing groove, and the inserting groove top wall center, which is provided with, powers on hole, The first oblique sliding surface is provided with the bottom left side of the inserting groove, slide guide mouth, the lock are provided with the right side of the lock installing groove The first sliding groove is provided with the left side wall of slot allocation lower part, the first sliding block that can be moved left and right, institute are provided with the first sliding groove State and threaded hole is provided with the first sliding block, the first sliding groove left side wall center is provided with electric drive machine, the transmission of the electricity drive machine Be fixedly installed on axis with the threaded hole be connected screw rod, the dust removal head top end face center be provided with to institute The inserting block of inserting groove mating connection is stated, the inserting block top end face center is provided with to power on what hole was connected with described Metal portion, logical wear in left and right is equipped with tank in the inserting block, and the second sliding block that can be moved left and right, institute are provided with the tank State and the first sliding groove and the second sliding groove are correspondingly provided with tank upper and lower ends wall, phase in the second sliding block upper and lower ends face The the first sliding block and the second sliding block being connected with the first sliding groove and the second sliding groove neat fit should be provided with, it is described It is respectively arranged with first sliding groove and the second sliding groove and is fixedly connected with the first sliding block and the second sliding block right side And to by the first sliding spring element and the second sliding spring element of the first sliding block and the second sliding block sliding to the left, institute State and sheet metal and lower sheet metal are respectively arranged with the left side of the first sliding block and the second sliding block, the first sliding groove The upper electrical contact opposite with the upper sheet metal and lower sheet metal with being respectively arranged with the left side wall of the second sliding groove and lower electricity Contact, the dust removal head are internally provided with dust absorption fan, disposal box, the dust absorption fan top are provided with the top of the dust absorption fan End is provided with dust filter core, is connected with the top of the body with communicating setting inside the disposal box in the disposal box Body is controlled, the control body surface is provided with control panel, and elongation is provided with Telescopic handle upwards on the control body top, Hand holding handle is provided with the top of the Telescopic handle.
A kind of 2. dust-extraction unit for reducing bacteria breed according to claim 1, it is characterised in that:The inserting block top Face sets the oblique sliding surface of slide guide, and the second sliding block left side top is provided with to be connected with the described first oblique sliding surface neat fit The second oblique sliding surface.
A kind of 3. dust-extraction unit for reducing bacteria breed according to claim 1, it is characterised in that:It is described to power on Kong Yu electricity Source electricity connects, and the upper sheet metal connects with the lower sheet metal electricity, and the upper electrical contact connects with the metal portion electricity, and the lower electricity touches Head connects with the dust removal head electricity.
CN201711182231.9A 2017-11-23 2017-11-23 A kind of dust-extraction unit for reducing bacteria breed Withdrawn CN107969990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711182231.9A CN107969990A (en) 2017-11-23 2017-11-23 A kind of dust-extraction unit for reducing bacteria breed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711182231.9A CN107969990A (en) 2017-11-23 2017-11-23 A kind of dust-extraction unit for reducing bacteria breed

Publications (1)

Publication Number Publication Date
CN107969990A true CN107969990A (en) 2018-05-01

Family

ID=62011181

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711182231.9A Withdrawn CN107969990A (en) 2017-11-23 2017-11-23 A kind of dust-extraction unit for reducing bacteria breed

Country Status (1)

Country Link
CN (1) CN107969990A (en)

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Application publication date: 20180501