CN108209710B - Improved dust removal device - Google Patents

Improved dust removal device Download PDF

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Publication number
CN108209710B
CN108209710B CN201711141735.6A CN201711141735A CN108209710B CN 108209710 B CN108209710 B CN 108209710B CN 201711141735 A CN201711141735 A CN 201711141735A CN 108209710 B CN108209710 B CN 108209710B
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CN
China
Prior art keywords
sliding
head
plug
dust
electric
Prior art date
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Active
Application number
CN201711141735.6A
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Chinese (zh)
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CN108209710A (en
Inventor
钟镇龄
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.)
GUANGXI GAONONG MACHINERY Co.,Ltd.
Original Assignee
LIUZHOU BOZE TECHNOLOGY 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.)
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Priority to CN201711141735.6A priority Critical patent/CN108209710B/en
Publication of CN108209710A publication Critical patent/CN108209710A/en
Application granted granted Critical
Publication of CN108209710B publication Critical patent/CN108209710B/en
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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
    • A47L9/0009Storing devices ; Supports, stands or holders
    • A47L9/0018Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
    • A47L9/0027Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction cleaning tools
    • 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868Arrangements for power supply of vacuum cleaners or the accessories thereof
    • 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user

Abstract

The invention discloses an improved dust removal device, which comprises a machine body and a dust removal head matched and connected with the machine body, and is characterized in that: the machine body is correspondingly provided with two sliding grooves at the left and right sides, the bottoms of the two sliding grooves are communicated with each other to form a transverse groove, and the tops of the two sliding grooves are communicated with each other to form a containing cavity.

Description

Improved dust removal device
Technical Field
The invention relates to the technical field of dust removal, in particular to an improved dust removal device.
Background
A certain amount of dust can be accumulated in the dust removal head after the dust removal work of the dust remover is finished every time, the inside of the dust removal head is blocked after a long time, the dust removal efficiency is influenced, and a large amount of bacteria can be bred. Present dust removal head is mostly fixed connection with the dust remover body, is difficult to disassemble, and the dust remover that the part passes through screw fastening also is that the dismouting is very inconvenient, is unfavorable for the periodic cleaning maintenance, and a small number of detachable dust removers expose at the inside electrified electroplax of back of taking apart, very easily leads to the incident.
Disclosure of Invention
The present invention is directed to an improved dust removing device, which can solve the above problems of the prior art.
In order to solve the problems, the invention adopts the following technical scheme:
the invention relates to an improved dust removing device, which comprises a machine body and a dust removing head matched and connected with the machine body, wherein two sliding grooves are correspondingly arranged on the left and the right in the machine body, a transverse groove is communicated between the bottoms of the two sliding grooves, a containing cavity is communicated between the tops of the two sliding grooves, two locking grooves which penetrate through the transverse groove and extend upwards are correspondingly arranged on the bottom end surface of the machine body on the left and the right, a sliding frame is arranged in each sliding groove, each sliding frame comprises a first sliding plate which is in smooth matching connection with the sliding groove and a second sliding plate which is in smooth matching connection with the transverse groove, a first inclined sliding surface is arranged at the bottom of the inner side end surface of the second sliding plate, a first sinking groove is arranged on the inner side wall of each sliding groove, a first elastic piece which is fixedly connected with the inner side end surface of the first sliding plate and is used for pushing the first sliding plate outwards is arranged in the, the outer end face of each sliding groove is provided with a pushing sliding block accommodating groove opposite to the accommodating groove, an engine is arranged in the accommodating groove, the left end and the right end of the engine are correspondingly provided with a screw rod which extends outwards and extends into the corresponding pushing sliding block accommodating groove, the outer end face of the first sliding plate is fixedly provided with a pushing sliding block opposite to the pushing sliding block accommodating groove, the screw rod extends outwards and sequentially penetrates through the first sliding plate and the pushing sliding block, the screw rod is in smooth fit connection with the first sliding plate, the screw rod is in threaded fit connection with the pushing sliding block, an electric supply device is arranged in the middle of the bottom side wall of the transverse groove between the two fixing locking grooves, an electric supply hole is arranged between the two fixing locking grooves on the bottom end face of the machine body, and fixing locking plates which are inserted into the fixing locking grooves and are in fit connection are correspondingly arranged on the left side and the right side of the top end face of the dust removing head, the dust collection device is characterized in that holes for inserting the second sliding plate are formed in the locking plates, an electric supply head matched and connected with the electric supply hole is fixedly arranged on the top end face of the dust collection head between the two locking plates, a dust collection fan is arranged inside the dust collection head, a dust collection box is arranged at the top of the dust collection fan, the top end of the dust collection fan is communicated with the inside of the dust collection box, a dust collection filter screen is arranged in the dust collection box, a control machine body is connected and arranged at the top of the machine body, a control panel is arranged on the surface of the control machine body, a telescopic handle is arranged at the top of the control machine body in an upward extending mode, a handheld handle is arranged at the top of the telescopic.
As a preferable technical scheme, the electric supply device comprises an electric insertion sliding cavity, an electric insertion block is arranged in the electric insertion sliding cavity in an up-and-down moving mode, second sinking grooves are correspondingly arranged on the left side wall and the right side wall of the electricity inserting sliding cavity, convex plates which are smoothly matched and connected with the second sinking grooves are correspondingly arranged on the left end surface and the right end surface of the electricity inserting block, a second elastic piece which is fixedly connected with the lower end surface of the convex plate and is used for pushing the convex plate upwards is arranged in the second sinking groove, the tops of the left and right end surfaces of the plug-in block are correspondingly provided with second inclined sliding surfaces which are used for abutting against and smoothly matching and connecting with the corresponding first inclined sliding surfaces, the left plug and the right plug are correspondingly arranged on the bottom end face of the plug block in a left-right mode, and a left plug hole and a right plug hole which are opposite to the left plug and the right plug are correspondingly arranged on the bottom side wall of the plug slide cavity in a left-right mode.
As a preferred technical solution, the left plug hole is electrically connected with an electricity supply portion, the right plug hole is electrically connected with the electricity supply portion, the left plug head and the right plug head are electrically connected with each other, and the electricity supply head is electrically connected with the dust removal head.
As a preferable technical solution, a sliding hole for the screw rod to pass through is provided in the first sliding plate, a screw hole for the screw rod to pass through is provided in the pushing block, and third oblique sliding surfaces are provided at upper and lower end positions of an outer end surface of the pushing block.
Preferably, the locking triggering device comprises a trigger fixedly arranged on the inner wall surface of the tail end of the right part of the second sliding plate and a flashing lamp fixedly arranged on the left side of the bottom surface of the machine body, and the flashing lamp is electrically connected with the trigger.
The invention has the beneficial effects that:
1. the electric power supply head is matched and connected with the electric power supply hole by inserting the fixed locking plates into the fixed locking grooves in a matching way, the holes are opposite to the transverse grooves, the engine is controlled to work and drive the pushing sliding blocks to slide out of the pushing sliding block accommodating grooves and move inwards, the pushing sliding blocks move inwards and push the first sliding plates to slide inwards by overcoming the elastic force of the first elastic piece so as to push the second sliding plates to slide inwards, the two second sliding plates slide inwards and are respectively inserted into the corresponding holes, so that the two fixed locking plates are fixedly locked, when the second oblique sliding surfaces are mutually abutted with the first oblique sliding surfaces, pressure is applied to the electric plug-in block by the two second sliding plates, so that the electric plug-in block is downwards slid by overcoming the elastic force of the second elastic piece, when the inner side surfaces of the two second sliding plates are mutually abutted, the bottom end surfaces of the two second sliding plates are abutted with the top end surfaces of the electric plug-in block, at the moment, the electric plug-in block is completely accommodated and arranged in the electric plug-, the left power plug and the right power plug are respectively inserted into the left power plug hole and the right power plug hole to be matched and connected for power plug, so that the power supply holes are used for power supply of the dust removing head, at the moment, the dust removing head is in a power plug state and a solid locking state, the mounting efficiency of the dust removing head is increased, and the dust removing head is fixed, safe and stable.
2. Through holding the dust removal head, then through the reversal of control engine work, make this device resume initial position state under the effect of first elastic component and second elastic component, extract the dismantlement that can realize the dust removal head from solid locking groove with solid locking plate at last to increased the dismantlement efficiency of dust removal head, the dismantlement of the dust removal head of being convenient for after damaging is changed.
3. The dust removal head is fixed, safe and stable, the power insertion stability of the dust removal head is good, the dust removal head is firstly locked and then powered on when being installed, the dust removal head is firstly powered off and then unlocked when being disassembled, electric shock accidents when the dust removal head is installed and disassembled are effectively avoided, the whole device is convenient and quick to operate, convenient to maintain and clean, and the installation and disassembly efficiency of the dust removal head is greatly increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a part of an improved dust removing device of the present invention;
FIG. 2 is a schematic structural view of the dedusting head of FIG. 1 in a locked state;
fig. 3 is a schematic view of the overall structure of the improved dust removing device of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
Referring to fig. 1-3, the improved dust removing device of the present invention includes a machine body 2 and a dust removing head 1 cooperatively connected with the machine body 2, two sliding slots 4 are correspondingly disposed on the left and right sides of the machine body 2, a transverse slot 22 is communicated between bottoms of the two sliding slots 4, a containing cavity 6 is communicated between tops of the two sliding slots 4, two locking slots 20 extending upward and penetrating through the transverse slot 22 are correspondingly disposed on the left and right sides of a bottom end surface of the machine body 2, a sliding frame is disposed in each sliding slot 4, the sliding frame includes a first sliding plate 42 smoothly connected with the sliding slot 4 and a second sliding plate 41 smoothly connected with the transverse slot 22, a first inclined sliding surface 43 is disposed at a bottom of an inner side end surface of the second sliding plate 41, a first sinking slot 44 is disposed on an inner side wall of each sliding slot 4, and a first sinking slot 44 is disposed in the first sinking slot 44 and fixedly connected with the inner side end surface of the first sliding plate 42 for making the first sliding plate 42 to be outwardly facing A first elastic member 45 for side pushing, a sliding block accommodating groove 50 opposite to the accommodating cavity 6 is arranged on the outer end face of each sliding chute 4, an engine 61 is arranged in the accommodating cavity 6, a screw rod 62 extending outwards and extending into the corresponding sliding block accommodating groove 50 is correspondingly arranged at the left end and the right end of the engine 61, a sliding block 48 opposite to the sliding block accommodating groove 50 is fixedly arranged on the outer end face of the first sliding plate 42, the screw rod 62 extends outwards and sequentially penetrates through the first sliding plate 42 and the sliding block 48, the screw rod 62 is connected with the first sliding plate 42 in a smooth fit manner, the screw rod 62 is connected with the sliding block 48 in a spiral thread fit manner, an electric supply device is arranged in the middle of the bottom side wall of the transverse groove 22 between the two locking grooves 20, and an electric supply hole 21 is arranged between the two locking grooves 20 on the bottom end face of the machine body 2, the top end face of the dust removing head 1 is correspondingly provided with a locking plate 10 which is inserted into the locking groove 20 and is matched and connected with the locking plate, the locking plate 10 is provided with a hole 11 for inserting the second sliding plate 41, an electric supply head 12 which is matched and connected with the electric supply hole 21 is fixedly arranged on the top end face of the dust removing head 1 between the two locking plates 10, a dust suction fan 13 is arranged in the dust removing head 1, the top of the dust suction fan 13 is provided with a dust collection box 14, the top of the dust suction fan 13 is communicated with the inside of the dust collection box 14, the dust collection box 14 is provided with a dust collection filter screen 15, the top of the machine body 2 is connected with a control machine body 7, the surface of the control machine body 7 is provided with a control panel 71, the top end of the control machine body 7 is provided with a telescopic handle 72 in an upward extending manner, and the top of the telescopic, a locking trigger device is arranged in the machine body 2.
Wherein, the electric supply device comprises an electric plug-in sliding cavity 3, an electric plug-in block 30 is arranged in the electric plug-in sliding cavity 3 and moves up and down, second sinking grooves 36 are correspondingly arranged on the left side wall and the right side wall of the electricity-inserting sliding cavity 3, convex plates 35 which are smoothly matched and connected with the second sinking grooves 36 are correspondingly arranged on the left end surface and the right end surface of the electricity-inserting block 30, a second elastic member 37 fixedly connected to the lower end surface of the protruding plate 35 and used for pushing the protruding plate 35 upward is disposed in the second sinking groove 36, the tops of the left and right end faces of the plug-in block 30 are correspondingly provided with second inclined sliding surfaces 38 for abutting against and smoothly matching and connecting with the corresponding first inclined sliding surfaces 43, a left plug-in head 31 and a right plug-in head 32 are correspondingly arranged on the left and the right of the bottom end surface of the plug-in block 30, and a left plug-in hole 33 and a right plug-in hole 34 which are opposite to the left plug-in head 31 and the right plug-in head 32 are correspondingly arranged on the bottom side wall of the plug-in sliding cavity 3 from left to right.
Wherein, the left plug hole 33 is electrically connected with the power supply portion, the right plug hole 34 is electrically connected with the power supply hole 21, the left plug head 31 and the right plug head 32 are electrically connected with each other, and the power supply head 12 is electrically connected with the dust removing head 1.
The first sliding plate 42 is provided with a sliding hole 46 for the screw rod 62 to pass through, the push slider 48 is provided with a screw hole 47 for the screw rod 62 to pass through, the upper and lower end positions of the outer end surface of the push slider 48 are provided with third oblique sliding surfaces 49, and the push slider 48 can be conveniently and rapidly inserted into and retracted into the push slider accommodating groove 50 through the third oblique sliding surfaces 49.
The locking triggering device comprises a trigger 411 fixedly arranged on the inner wall surface of the tail end of the right part of the second sliding plate 41 and a flashing lamp 412 fixedly arranged on the left side of the bottom surface of the machine body 2, the flashing lamp 412 is electrically connected with the trigger 411, when the two second sliding plates 41 slide inwards to lock the two locking plates 10, and the trigger 411 controls the flashing lamp 412 to light.
In the initial position, the engine 61 is in a stop state, the first slide plate 42 is located at the outermost end of the slide slot 4, the push slider 48 is located in the corresponding push slider accommodating slot 50, the first elastic element 45 extends out of the first sunken slot 44 to be in a stretching state, the inner end of the second slide plate 41 extends into the transverse slot 22, at this time, the inner end of the second slide plate 41 is flush with the outer end of the locking slot 20, the plug-in block 30 extends upward out of the plug-in slide cavity 3 and extends into the transverse slot 22 under the elastic force of the second elastic element 37, the two second elastic elements 37 are also in a stretching state, the second inclined slide surface 38 is opposite to the first inclined slide surface 43, the left plug-in terminal 31 and the right plug-in terminal 32 are opposite to the left plug-in hole 33 and the right plug-in hole 34 respectively, the power supply hole 21 is in a power-off state at this time.
When the dust removing head 1 needs to be installed, firstly aligning the locking plate 10 with the locking groove 20, then pushing the dust removing head 1 upwards to enable the locking plate 10 to be inserted into the locking groove 20, when the top end face of the locking plate 10 abuts against the top side wall of the locking groove 20, the locking plate 10 just fits and is connected with the locking groove 20, the power supply head 12 just fits and is connected with the power supply hole 21, the hole 11 is opposite to the transverse groove 22, then controlling the engine 61 to work and rotate, the engine 61 works and rotates to drive the screw rod 62 to rotate, the screw rod 62 rotates to drive the pushing block 48 to slide out of the pushing block accommodating groove 50 to move towards the inner side, the inner side pushing block 48 moves to push the first sliding plate 42 to slide against the elastic force of the first elastic piece 45 to slide towards the inner side, and the first sliding plate 42 slides to push the second sliding plate 41 to slide, the two second sliding plates 41 slide inward and are inserted into the corresponding holes 11 respectively, so as to lock the two locking plates 10, the two second sliding plates 41 continue to slide inward so that the second inclined sliding surfaces 38 and the first inclined sliding surfaces 43 abut against each other, so that the two second sliding plates 41 apply pressure to the insertion block 30, so that the insertion block 30 slides downward against the elastic force of the second elastic members 37, so that the left insertion head 31 and the right insertion head 32 respectively approach the left insertion hole 33 and the right insertion hole 34, when the inner side surfaces of the two second sliding plates 41 abut against each other, the engine 61 is controlled to stop working, at the moment the first sliding plate 42 is located at the innermost end position of the sliding chute 4, the bottom end surfaces of the two second sliding plates 41 abut against the top end surface of the insertion block 30, at this time, the plug-in block 30 is completely accommodated in the plug-in sliding cavity 3, the second elastic element 37 is in a compressed state, the first elastic element 45 is compressed in the first sinking groove 44, and the left plug-in head 31 and the right plug-in head 32 are respectively inserted into the left plug-in hole 33 and the right plug-in hole 34 to be connected and plugged in, so that the power supply hole 21 is plugged in to supply power to the dust removing head 1, and at this time, the dust removing head 1 is in both a plugged-in state and a locked state.
When the dust removing head 1 needs to be disassembled, the dust removing head 1 is firstly supported, then the engine 61 is controlled to work and rotate reversely, so that the first sliding plate 42 slides to the outermost end position of the sliding groove 4, the device is restored to the initial position state under the action of the first elastic piece 45 and the second elastic piece 37, and finally the fixed locking plate 10 is pulled out from the fixed locking groove 20, so that the dust removing head 1 can be disassembled.
The invention has the beneficial effects that:
1. the electric power supply head is matched and connected with the electric power supply hole by inserting the fixed locking plates into the fixed locking grooves in a matching way, the holes are opposite to the transverse grooves, the engine is controlled to work and drive the pushing sliding blocks to slide out of the pushing sliding block accommodating grooves and move inwards, the pushing sliding blocks move inwards and push the first sliding plates to slide inwards by overcoming the elastic force of the first elastic piece so as to push the second sliding plates to slide inwards, the two second sliding plates slide inwards and are respectively inserted into the corresponding holes, so that the two fixed locking plates are fixedly locked, when the second oblique sliding surfaces are mutually abutted with the first oblique sliding surfaces, pressure is applied to the electric plug-in block by the two second sliding plates, so that the electric plug-in block is downwards slid by overcoming the elastic force of the second elastic piece, when the inner side surfaces of the two second sliding plates are mutually abutted, the bottom end surfaces of the two second sliding plates are abutted with the top end surfaces of the electric plug-in block, at the moment, the electric plug-in block is completely accommodated and arranged in the electric plug-, the left power plug and the right power plug are respectively inserted into the left power plug hole and the right power plug hole to be matched and connected for power plug, so that the power supply holes are used for power supply of the dust removing head, at the moment, the dust removing head is in a power plug state and a solid locking state, the mounting efficiency of the dust removing head is increased, and the dust removing head is fixed, safe and stable.
2. Through holding the dust removal head, then through the reversal of control engine work, make this device resume initial position state under the effect of first elastic component and second elastic component, extract the dismantlement that can realize the dust removal head from solid locking groove with solid locking plate at last to increased the dismantlement efficiency of dust removal head, the dismantlement of the dust removal head of being convenient for after damaging is changed.
3. The dust removal head is fixed, safe and stable, the power insertion stability of the dust removal head is good, the dust removal head is firstly locked and then powered on when being installed, the dust removal head is firstly powered off and then unlocked when being disassembled, electric shock accidents when the dust removal head is installed and disassembled are effectively avoided, the whole device is convenient and quick to operate, convenient to maintain and clean, and the installation and disassembly efficiency of the dust removal head is greatly increased.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an improvement type dust collector, includes the organism and the dust removal head of being connected with the organism cooperation, its characterized in that: the left and right sides of the machine body are correspondingly provided with two sliding chutes, the bottoms of the two sliding chutes are communicated with a transverse groove, the tops of the two sliding chutes are communicated with a containing cavity, the left and right sides of the bottom end face of the machine body are correspondingly provided with two fixed locking grooves which penetrate through the transverse groove and extend upwards, each sliding chute is internally provided with a sliding frame, the sliding frame comprises a first sliding plate which is in smooth fit connection with the sliding chute and a second sliding plate which is in smooth fit connection with the transverse groove, the bottom of the inner side end face of the second sliding plate is provided with a first inclined sliding face, the inner side wall of each sliding chute is provided with a first sinking groove, the first sinking groove is internally provided with a first elastic part which is fixedly connected with the inner side end face of the first sliding plate and is used for pushing the first sliding plate outwards, the outer side end face of each sliding chute is provided with a sliding block containing groove which is opposite to the containing cavity, the containing cavity is internally provided with an engine, the left and right ends, a pushing sliding block opposite to the pushing sliding block accommodating groove is fixedly arranged on the end surface of the outer side of the first sliding plate, a screw rod extends outwards and sequentially penetrates through the first sliding plate and the pushing sliding block, the screw rod is connected with the first sliding plate in a smooth fit manner, the screw rod is connected with the pushing sliding block in a spiral thread fit manner, an electric supply device is arranged in the middle of the bottom side wall of a transverse groove between two fixing locking grooves, an electric supply hole is arranged between the two fixing locking grooves on the bottom end surface of the machine body, fixing locking plates which are inserted into the fixing locking grooves in a fit manner are correspondingly arranged on the left side and the right side of the top end surface of the dust removing head, an eyelet for inserting the second sliding plate is arranged in each fixing locking plate, an electric supply head which is connected with the electric supply hole in a fit manner is fixedly arranged on the top end surface of the dust removing head between the two fixing locking plates, a dust collecting fan is arranged in the dust removing head, the dust collection box is internally provided with a dust collection filter screen, the top of the machine body is connected with a control machine body, a control panel is arranged on the surface of the control machine body, the top end of the control machine body extends upwards to be provided with a telescopic handle, the top of the telescopic handle is provided with a handheld handle, and a locking trigger device is arranged in the machine body.
2. The improved dust removing device as set forth in claim 1, wherein: the electricity feeding mechanism is including inserting the electric sliding chamber, what reciprocate in inserting the electric sliding chamber is provided with inserts the electricity piece, it is provided with the heavy groove of second to insert to correspond about on the wall of the left and right sides in electric sliding chamber, insert the electricity piece about on the face of both ends correspond be provided with the flange that the smooth cooperation of the heavy groove of second is connected, be provided with in the heavy groove of second with terminal surface fixed connection just is used for with under the flange the second elastic component that the flange upwards pushed up, the top correspondence of both ends face is provided with for and corresponds about inserting the electricity piece the second oblique slip surface that first oblique slip surface offseted smooth cooperation is connected, it is provided with left side plug and right plug to correspond about on the face of inserting the electricity piece bottom, insert correspond about on the wall of electric sliding chamber bottom be provided with left side plug hole and right plug hole that left side plug head and right plug head are relative.
3. An improved dust removal device as claimed in claim 2, wherein: the left side plug hole and electricity supply portion electric connection, the right side plug hole with electricity supply hole electric connection, left side plug head with the mutual electric connection of right side plug head, electricity supply head with dust removal head electric connection.
4. The improved dust removing device as set forth in claim 1, wherein: the first sliding plate is provided with a sliding hole for the screw rod to pass through, the pushing sliding block is provided with a screw hole for the screw rod to pass through, and the upper end and the lower end of the outer end face of the pushing sliding block are provided with third oblique sliding faces.
5. The improved dust removing device as set forth in claim 1, wherein: the locking trigger device comprises a trigger fixedly arranged on the inner wall surface of the tail end of the right part of the second sliding plate and a flashing lamp fixedly arranged on the left side of the bottom surface of the machine body, and the flashing lamp is electrically connected with the trigger.
CN201711141735.6A 2017-11-17 2017-11-17 Improved dust removal device Active CN108209710B (en)

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Application Number Priority Date Filing Date Title
CN201711141735.6A CN108209710B (en) 2017-11-17 2017-11-17 Improved dust removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711141735.6A CN108209710B (en) 2017-11-17 2017-11-17 Improved dust removal device

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Publication Number Publication Date
CN108209710A CN108209710A (en) 2018-06-29
CN108209710B true CN108209710B (en) 2020-05-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113537A2 (en) * 1999-12-27 2001-07-04 Sumitomo Wiring Systems, Ltd. Connector
CN205385173U (en) * 2016-03-03 2016-07-13 胡永军 Smooth formula of pulling out of holding between fingers safety plug socket that inserts
CN205488896U (en) * 2016-03-23 2016-08-17 郑晓强 Bus connector
CN106785598A (en) * 2017-03-22 2017-05-31 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106972314A (en) * 2017-05-04 2017-07-21 南安市申达鑫通商贸有限公司 A kind of cleaner
CN107154551A (en) * 2017-05-31 2017-09-12 陈柯 A kind of manual power supply plug assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113537A2 (en) * 1999-12-27 2001-07-04 Sumitomo Wiring Systems, Ltd. Connector
CN205385173U (en) * 2016-03-03 2016-07-13 胡永军 Smooth formula of pulling out of holding between fingers safety plug socket that inserts
CN205488896U (en) * 2016-03-23 2016-08-17 郑晓强 Bus connector
CN106785598A (en) * 2017-03-22 2017-05-31 深圳市泰韦尔贸易有限公司 A kind of air cleaning unit
CN106972314A (en) * 2017-05-04 2017-07-21 南安市申达鑫通商贸有限公司 A kind of cleaner
CN107154551A (en) * 2017-05-31 2017-09-12 陈柯 A kind of manual power supply plug assembly

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