CN110786778B - Intelligent gun type dust collector - Google Patents
Intelligent gun type dust collector Download PDFInfo
- Publication number
- CN110786778B CN110786778B CN201911244589.9A CN201911244589A CN110786778B CN 110786778 B CN110786778 B CN 110786778B CN 201911244589 A CN201911244589 A CN 201911244589A CN 110786778 B CN110786778 B CN 110786778B
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- dust
- cup
- unlocking
- dust collector
- dust cup
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- 239000000428 dust Substances 0.000 title claims abstract description 182
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 4
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2805—Parameters or conditions being sensed
- A47L9/281—Parameters or conditions being sensed the amount or condition of incoming dirt or dust
- A47L9/2815—Parameters or conditions being sensed the amount or condition of incoming dirt or dust using optical detectors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention relates to an intelligent gun type dust collector which comprises a dust cup and a handle, wherein the dust cup is arranged at the upper end of the front side of the handle, the front end of the dust cup is provided with a dust cup cover, the rear side of the dust cup is axially provided with a motor seat, a motor cover, a cylindrical battery pack and a liquid crystal display assembly in sequence, the lower end of the dust cup cover is rotationally connected with the dust cup through a rotating shaft, the middle part of the front end of the dust cup is provided with a dust collection opening, a dust sensor is arranged below the dust collection opening, a motor is axially arranged in the motor seat, the cylindrical battery pack is internally provided with an annular inner cavity, a plurality of batteries are uniformly arranged in the annular inner cavity, one end of the motor cover is axially inserted into the central cavity of the cylindrical battery pack, the side wall of the central cavity and the corresponding side wall of the annular inner cavity are respectively provided with a ventilation groove, and the dust cup, the cylindrical battery pack and the handle are detachably connected. The intelligent automatic gear adjusting device has the intelligent automatic gear adjusting function, automatically senses the amount of dust, solves the problem of manual gear adjustment, has large power supply amount and good heat dissipation, and can be used for a long time.
Description
Technical Field
The invention relates to the field of dust collectors, in particular to an intelligent gun type dust collector.
Background
The gun type dust collector is an electric appliance commonly used in families at present, is cordless and convenient to use, the gear of dust collection can be adjusted by the gun type dust collector at present, but the gear adjustment cannot be carried out frequently in the use process, and aiming at places with more dust on the ground or carpets, the higher gear is not selected, so that the dust is not sucked cleanly, the user cannot judge the quantity of the dust on the ground quickly by naked eyes, and sometimes the user cannot know when the dust collector sucks a shielding object such as a curtain or clothes, and the dust collector is damaged easily.
In addition, the cordless gun type dust collector adopts a battery to supply power, and the battery pack arranged on the handle part is adopted to supply power at present, so that the power supply quantity is often insufficient, repeated charging is required, the heat dissipation effect of the battery is also poor, and the battery cannot be used for a long time.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent gun type dust collector which has an intelligent automatic gear adjusting function, automatically senses the quantity of dust, solves the problem of manual gear adjustment, has large power supply quantity and good heat dissipation, and can be used for a long time.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an intelligent gun type dust catcher, includes dirt cup and handle, the dirt cup install the front side upper end at the handle, the front end of dirt cup install the dirt bowl cover, the rear axle of dirt cup install motor cabinet, motor cover, cylindric battery package and LCD subassembly in order, the lower extreme of dirt bowl cover rotate through pivot and dirt cup and link to each other and front end middle part is provided with the dust absorption mouth, the dust inductor is installed to the below of this dust absorption mouth, the inside axial of motor cabinet install the motor, the inside of cylindric battery package be provided with annular inner chamber, annular inner chamber inside evenly install a plurality of battery, the one end axial of motor cover insert the central intracavity of cylindric battery package, the corresponding lateral wall of lateral wall and annular inner chamber of central chamber on be provided with the ventilation groove, dirt cup and cylindric battery package and handle between be detachable connection.
Further, the lower extreme of handle can dismantle and be connected with auxiliary battery package, the upper end of auxiliary battery package be located one side of handle and install the battery package button, the lower extreme of battery package button install first spring, one side of battery package button set up the level and stretch into in the handle and buckle.
Further, the liquid crystal display assembly comprises a liquid crystal screen shell, a liquid crystal screen support is arranged in the liquid crystal screen shell, a liquid crystal screen circuit board is arranged on the inner side of the liquid crystal screen support, and a liquid crystal screen panel are arranged on the outer side of the liquid crystal screen support.
Further, the dust cup is in a cylinder shape, an air inlet pipe connected with the dust collection port is arranged in the middle of the dust cup, an eccentric air passage communicated with a dust storage inner cavity of the dust cup is arranged at the inner side end of the air inlet pipe and is sealed through a dust cup end cover, an air outlet runner is formed between the air inlet pipe and the dust storage inner cavity, and a filter screen is arranged between the air outlet runner and the dust storage inner cavity.
Further, dirt cup and dirt bowl cover between be provided with the dirt bowl cover inner panel, the radial activity of front end of dirt bowl cover inner panel be provided with the unlocking plate from top to bottom, the unlocking plate be the cross of middle part fretwork, its upper end is provided with the buckle, the left and right sides symmetry of unlocking plate be provided with the thrust unit, thrust unit and one side buckle inclined plane contact, the lower extreme of unlocking plate install the unblock push pedal, the inboard of unblock push pedal be provided with the inclined plane, the lower part horizontal movable mounting of dirt cup have dirt bowl cover unblock slide, the front end of dirt bowl cover unblock slide contact with the inclined plane on the unblock push pedal.
Further, the middle part downside of handle install dirt cup unblock button, dirt cup unblock button's top install and rotate the locking piece, dirt cup unblock button's upper end one side install the kicking block, this kicking block and one side tangential contact of rotating the locking piece, the rotation locking piece opposite side be provided with the dirt cup unblock picture peg of inserting in the dirt cup up.
Further, the handle of cylindric battery package lower extreme in install battery package release button, battery package release button's middle part link to each other with the handle through the button pivot, battery package release button's one end install the second spring, the other end is provided with the battery package release picture peg that inserts in the cylindric battery package lateral wall up.
Further, the fixed block is installed to the one end of motor, the fixed block link to each other with the fixed plate in the motor lid, the outside of motor and motor cabinet between install the shock-proof ring.
Further, a switch button is arranged on the inner side of the handle.
Further, a filtering HEPA component is arranged between the dust cup and the motor cover.
The beneficial effects are that: the invention relates to an intelligent gun type dust collector which has a compact and reasonable structure, an intelligent automatic gear adjusting function, automatic sensing of dust quantity for adjustment, large power supply quantity, good heat dissipation, long-time use, a liquid crystal display function, visual use, an alarm function and long service life, and solves the problems of manual gear adjustment.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view block diagram of the present invention;
FIG. 3 is a front semi-sectional view of the present invention;
FIG. 4 is an enlarged block diagram of FIG. 3 at A;
FIG. 5 is an enlarged block diagram of FIG. 3 at B;
FIG. 6 is an enlarged block diagram of FIG. 3 at C;
FIG. 7 is an enlarged block diagram of FIG. 3 at D;
FIG. 8 is a schematic perspective view of the dirt cup of the present invention;
FIG. 9 is a schematic view of the dust cup of the present invention in front view in semi-section;
fig. 10 is a schematic view of a half-section of a cylindrical battery pack of the present invention;
fig. 11 is a schematic perspective view of a cylindrical battery pack of the present invention.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
As shown in fig. 1-11, an embodiment of the present invention relates to an intelligent gun-type dust collector, which comprises a dust cup 2 and a handle 8, wherein the dust cup 2 is installed at the upper end of the front side of the handle 8, the dust cup cover 1 is installed at the front end of the dust cup 2, a motor seat 3, a motor cover 4, a cylindrical battery pack 5 and a liquid crystal display assembly 6 are sequentially installed at the rear side shaft of the dust cup 2, the lower end of the dust cup cover 1 is rotatably connected with the dust cup 2 through a rotating shaft 18, a dust suction opening is arranged in the middle of the front end, a dust sensor 16 is installed below the dust suction opening, a motor 14 is axially installed inside the motor seat 3, an annular inner cavity 54 is arranged inside the cylindrical battery pack 5, a plurality of batteries 51 are uniformly installed inside the annular inner cavity 54, one end of the motor cover 4 is axially inserted into a central cavity 52 of the cylindrical battery pack 5, a ventilation groove 53 is formed in the side wall of the central cavity 52 and the corresponding side wall of the annular inner cavity 54, and the dust cup 2 and the handle 8 are detachably connected.
The air flow from the dust cup 2 enters the central cavity 52 of the cylindrical battery pack 5 through the motor cover 4, is discharged from the ventilation groove 53, and simultaneously dissipates heat from the battery 51.
The lower extreme of handle 8 can dismantle and be connected with auxiliary battery package 9, the upper end of auxiliary battery package 9 be located one side of handle 8 and install battery package button 21, the lower extreme of battery package button 21 install first spring 22, one side of battery package button 21 set up the level and stretch into handle 8 in the knot and hold, can realize the disconnection separation of battery package button 21 and handle 8 through pressing battery package button 21 to realize auxiliary battery package 9's dismantlement, auxiliary battery package 9 does not have to be installed, can select by oneself by the user.
The liquid crystal display assembly 6 comprises a liquid crystal screen shell 24, a liquid crystal screen support 26 is arranged in the liquid crystal screen shell 24, a liquid crystal screen circuit board 25 is arranged on the inner side of the liquid crystal screen support 26, a liquid crystal screen 23 and a liquid crystal screen panel 27 are arranged on the outer side of the liquid crystal screen support 26, the liquid crystal display assembly 6 and a cylindrical battery pack 5 are integrally formed, an annular lamp is arranged at the edge of the liquid crystal screen 23, the annular lamp is in a green or purple state in a normal working state, when a brush head on a dust collector contacts the ground or a carpet, when the dust and the dust of the ground or the carpet are too much, the annular lamp is slowly changed into red, the dust on the ground or the carpet is reminded of being relatively more, the dust and the dust are more, so that the dust and the dust can be dragged for a while in the position for a long time, and the dust can be sucked clean by the dust are sucked by the dust collector, and the annular lamp is slowly changed into the green or purple from the red to the normal working state after the dust and the dust are sucked clean.
The information of the electric quantity can be displayed on the liquid crystal screen, and when the battery pack is used, the information of how much capacity can be displayed on the liquid crystal screen, and when people suck things such as curtains and clothes, an alarm function can be realized.
The product is provided with a manual touch control switch, when the dust collector is held by hand, the power of the dust collector can be adjusted when the power of the dust collector is not enough or too large (the power and the suction force can be adjusted by slightly sliding the touch control switch), and the manual touch switch is arranged on the liquid crystal screen 23.
The AUTO position on the interface of the liquid crystal screen 23 belongs to an automatic stop, when a hand lightly touches the AUTO position, the dust collector is automatically switched to an automatic mode, and a dust sensor 16 with an infrared sensing system is additionally arranged at the front end of the dust collector, and the infrared sensing system is connected with the liquid crystal screen 23 through a wire.
Action of infrared rays: when dust passes through the position of the infrared wall, the infrared ray senses the PPM value of the dust (the amount of dust) and the dust is described in PPM units.
When the brush head of the dust collector is started in an automatic mode when the dust is collected in a place with a large dust amount, the motor can maintain the operation of the dust collector at the lowest rotating speed of tens of watts, the brush head of the dust collector touches the ground or carpets is provided with a lot of dust and garbage, the dust and garbage in the place can be sensed when the dust and garbage pass through an infrared sensing wall, the current of the dust collector is automatically increased, and at the moment, the suction force of the dust and garbage is automatically increased by the control system, so that the dust and the garbage are absorbed. After dust rubbish absorbs light, through the PPM value of infrared ray wall diminish, dust rubbish has become less, and the motor also can slowly drop the rotational speed, plays energy-conserving effect automatically (can be according to the rotational speed of how much automatically regulated motor of dust rubbish, the lower motor rotational speed, the duration is longer), and infrared ray induction system's increase can increase the life of dust catcher battery package.
The dust cup 2 is in a cylinder shape, the middle part of the dust cup is provided with an air inlet pipe 11 connected with a dust collection opening, the inner side end of the air inlet pipe 11 is provided with an eccentric air passage 67 communicated with a dust storage inner cavity of the dust cup 2 and is sealed through a dust cup end cover 68, an air outlet flow passage 66 is formed between the air inlet pipe 11 and the dust storage inner cavity, a filter screen 12 is arranged between the air outlet flow passage 66 and the dust storage inner cavity, air sucked from the dust collection opening enters the dust storage inner cavity from the eccentric air passage 67 after passing through the air inlet pipe 11, enters the air outlet flow passage 66 through the filter screen 12, and enters the position of the motor cabinet 3 to keep dust in the dust storage inner cavity.
The novel dust cup is characterized in that a dust cup inner plate 10 is arranged between the dust cup 2 and the dust cup cover 1, an unlocking plate 17 is arranged at the front end of the dust cup inner plate 10 in a radial up-down moving mode, the unlocking plate 17 is in a cross shape with a hollowed middle part, an upper buckle plate 61 is arranged at the upper end of the unlocking plate 17, oblique push parts 63 are symmetrically arranged on the left side and the right side of the unlocking plate 17, the oblique push parts 63 are in oblique surface contact with one side of the side buckle plate 62, an unlocking push plate 64 is arranged at the lower end of the unlocking plate 17, an inclined surface is arranged on the inner side of the unlocking push plate 64, a dust cup unlocking slide 19 is movably arranged at the lower part of the dust cup 2, the front end of the dust cup unlocking slide 19 is in contact with the inclined surface on the unlocking push plate 64, the dust unlocking slide 19 can be separated from the unlocking push plate 64 through manual pushing, a spring is arranged on the side buckle plate 62, the side buckle plate 62 pushes the oblique push parts 63 downwards, and accordingly the whole unlocking plate 17 can be downwards separated from the side buckle plate 62 and the dust cup 1, the upper buckle plate 61 and the side buckle plate 62 can be separated from the dust cup 1, the dust cup 1 can be taken down and unlocked from the dust cup 1, the dust cup can be opened, and the dust cup can be taken down and unlocked from the cup cover 1 and can be turned down to the cup 1, and unlocked to the cup cover 1 can be opened, and the dust cup can be opened.
The middle part downside of handle 8 install dirt cup unblock button 31, the top of dirt cup unblock button 31 install and rotate latch segment 33, upper end one side of dirt cup unblock button 31 install kicking block 32, this kicking block 32 and one side tangential contact of rotating latch segment 33, the rotation latch segment 33 opposite side be provided with the dirt cup unblock picture peg 34 that inserts in the dirt cup 2 up, can make the rotation latch segment 33 rotate through pressing down dirt cup unblock button 31 to make dirt cup unblock picture peg 34 and dirt cup 2 disengage, just so dirt cup 2 can rotate certain angle and separate with motor cabinet 3, install the wind spring on the rotation latch segment 33, can self return.
The handle 8 at the lower end of the cylindrical battery pack 5 is internally provided with a battery pack unlocking button 41, the middle part of the battery pack unlocking button 41 is connected with the handle 8 through a button rotating shaft 43, one end of the battery pack unlocking button 41 is provided with a second spring, the other end of the battery pack unlocking button is provided with a battery pack unlocking plugboard 44 which is upwards inserted into the side wall of the cylindrical battery pack 5, and in the same way, pressing the battery pack unlocking button 41 can enable the battery pack unlocking button 41 to rotate around the button rotating shaft 43, so that the battery pack unlocking plugboard 44 is separated from the cylindrical battery pack 5.
The motor cover 4 is characterized in that the fixed block 15 is arranged at one end of the motor 14, the fixed block 15 is connected with the fixed plate 28 in the motor cover 4, the shockproof ring 29 is arranged between the outer side of the motor 14 and the motor base 3, the motor 14 is fixedly connected with the motor cover 4 through the fixed block 15, the shockproof ring 29 is sleeved on the outer side of the motor 14, a plurality of hollow holes are formed in the shockproof ring 29, a good shock absorption effect can be achieved on the motor 14, and the use comfort of the dust collector is improved.
The switch button 7 is arranged on the inner side of the handle 8, so that the operation is convenient.
A filtering hepa component 13 is arranged between the dust cup 2 and the motor cover 4, and the filtering hepa component 13 comprises a disc-shaped outer cover and a filtering hepa filled in the outer cover, so that the sucked gas is further filtered.
The intelligent automatic gear adjusting device has the advantages of compact and reasonable structure, intelligent automatic gear adjusting function, automatic sensing of dust amount for adjustment, high power supply amount, good heat dissipation, long-time use, liquid crystal display function, visual use, alarm function and long service life, and solves the problems of manual gear adjustment.
Claims (10)
1. The utility model provides an intelligent gun type dust catcher, includes dirt cup (2) and handle (8), its characterized in that, dirt cup (2) install in the front side upper end of handle (8), the front end of dirt cup (2) install dirt bowl cover (1), the rear side axle of dirt cup (2) install motor cabinet (3), motor cover (4), barrel battery package (5) and liquid crystal display subassembly (6) in order, the lower extreme of dirt bowl cover (1) rotate through pivot (18) and dirt cup (2) and be provided with the dust absorption mouth in the middle part of the front end, the below of this dust absorption mouth installs dust inductor (16), the inside axial of motor cabinet (3) install motor (14), the inside of barrel battery package (5) be provided with annular inner chamber (54), annular inner chamber (54) inside evenly install a plurality of battery (51), one end axial of motor cover (4) insert in barrel battery package (5) central chamber (52), the dust collector (5) and the dust collector (5) are more when the dust collector's side wall (52) is connected with the corresponding dust collector (5) in the dust collector of the side wall (5) more when opening the dust collector (5) and the dust collector is in the mode of the side wall (5), the motor (14) can keep the operation of the dust collector at the lowest rotating speed of tens of watts, the brush head of the dust collector touches the ground or a carpet has a lot of dust and garbage, the dust and garbage in the place can be sensed when the dust and garbage pass through the infrared sensing wall, the dust and garbage in the place can be sensed, the current is automatically increased by the dust collector, at the moment, the suction force can be automatically increased by the control system, so that the dust and garbage are absorbed, the PPM value of the dust and garbage passing through the infrared wall is reduced after the dust and garbage are absorbed, the dust and garbage are reduced, and the rotating speed of the motor (14) is also reduced slowly.
2. The intelligent gun type dust collector as set forth in claim 1, wherein: the lower extreme of handle (8) can dismantle and be connected with auxiliary battery package (9), the upper end of auxiliary battery package (9) be located one side of handle (8) and install battery package button (21), the lower extreme of battery package button (21) install first spring (22), one side of battery package button (21) set up the level and stretch into in handle (8) and buckle.
3. The intelligent gun type dust collector as set forth in claim 1, wherein: the liquid crystal display assembly (6) comprises a liquid crystal screen shell (24), a liquid crystal screen support (26) is arranged in the liquid crystal screen shell (24), a liquid crystal screen circuit board (25) is arranged on the inner side of the liquid crystal screen support (26), and a liquid crystal screen (23) and a liquid crystal screen panel (27) are arranged on the outer side of the liquid crystal screen support.
4. The intelligent gun type dust collector as set forth in claim 1, wherein: the dust cup (2) is in a cylinder shape, the middle part of the dust cup is provided with an air inlet pipe (11) connected with a dust collection opening, the inner side end of the air inlet pipe (11) is provided with an eccentric air passage (67) communicated with a dust storage inner cavity of the dust cup (2) and is sealed through a dust cup end cover (68), an air outlet flow passage (66) is formed between the air inlet pipe (11) and the dust storage inner cavity, and a filter screen (12) is installed between the air outlet flow passage (66) and the dust storage inner cavity.
5. The intelligent gun type dust collector according to claim 4, wherein: the novel dust cup comprises a dust cup body (2) and a dust cup cover (1), wherein a dust cup cover inner plate (10) is arranged between the dust cup body (2) and the dust cup cover (1), an unlocking plate (17) is radially arranged at the front end of the dust cup cover inner plate (10) in a vertically movable mode, the unlocking plate (17) is in a cross shape with a hollowed middle portion, an upper pinch plate (61) is arranged at the upper end of the unlocking plate, inclined pushing portions (63) are symmetrically arranged on the left side and the right side of the unlocking plate (17), the inclined pushing portions (63) are in inclined surface contact with a side pinch plate (62) on one side, an unlocking push plate (64) is arranged at the lower end of the unlocking plate (17), an inclined surface is arranged on the inner side of the unlocking push plate (64), a dust cup cover unlocking slide plate (19) is movably arranged at the lower portion of the dust cup body (2), and the front end of the dust cup cover unlocking slide plate (19) is in contact with the inclined surface on the unlocking push plate (64).
6. The intelligent gun type dust collector as set forth in claim 1, wherein: the dust cup unlocking button (31) is installed on the lower side of the middle of the handle (8), the rotary lock block (33) is installed above the dust cup unlocking button (31), the ejector block (32) is installed on one side of the upper end of the dust cup unlocking button (31), the ejector block (32) is in tangential contact with one side of the rotary lock block (33), and the dust cup unlocking inserting plate (34) which is inserted into the dust cup (2) upwards is arranged on the other side of the rotary lock block (33).
7. The intelligent gun type dust collector according to claim 6, wherein: the battery pack unlocking device is characterized in that a battery pack unlocking button (41) is arranged in a handle (8) at the lower end of the cylindrical battery pack (5), the middle part of the battery pack unlocking button (41) is connected with the handle (8) through a button rotating shaft (43), a second spring is arranged at one end of the battery pack unlocking button (41), and a battery pack unlocking plugboard (44) which is upwards inserted into the side wall of the cylindrical battery pack (5) is arranged at the other end of the battery pack unlocking button.
8. The intelligent gun type dust collector according to claim 6, wherein: one end of the motor (14) is provided with a fixed block (15), the fixed block (15) is connected with a fixed plate (28) in the motor cover (4), and a shockproof ring (29) is arranged between the outer side of the motor (14) and the motor base (3).
9. The intelligent gun type dust collector as set forth in claim 1, wherein: a switch button (7) is arranged on the inner side of the handle (8).
10. The intelligent gun type dust collector as set forth in claim 1, wherein: a filtering HEPA component (13) is arranged between the dust cup (2) and the motor cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244589.9A CN110786778B (en) | 2019-12-06 | 2019-12-06 | Intelligent gun type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244589.9A CN110786778B (en) | 2019-12-06 | 2019-12-06 | Intelligent gun type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110786778A CN110786778A (en) | 2020-02-14 |
| CN110786778B true CN110786778B (en) | 2024-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911244589.9A Active CN110786778B (en) | 2019-12-06 | 2019-12-06 | Intelligent gun type dust collector |
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| Country | Link |
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| CN (1) | CN110786778B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155470B (en) * | 2020-09-23 | 2021-08-27 | 苏州爱之爱清洁电器科技有限公司 | Hand-held type dust catcher |
| CN114532888B (en) * | 2020-11-24 | 2024-02-27 | 莱克电气股份有限公司 | Dust collector |
| CN113161643B (en) * | 2021-02-18 | 2023-08-01 | 添可智能科技有限公司 | Cleaning apparatus |
| WO2022182202A1 (en) * | 2021-02-26 | 2022-09-01 | 엘지전자 주식회사 | Cleaner |
| EP4298975A1 (en) * | 2021-02-26 | 2024-01-03 | LG Electronics Inc. | Cleaner |
| CN113143097B (en) * | 2021-05-10 | 2023-10-13 | 宁波海际电器有限公司 | Main machine structure of handheld dust collector |
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| US10426302B2 (en) * | 2016-01-08 | 2019-10-01 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| CN107744366B (en) * | 2017-11-12 | 2023-07-04 | 苏州市凯丽保姆电器有限公司 | Dust collector handheld unit assembly |
| CN209003809U (en) * | 2018-08-13 | 2019-06-21 | 苏州依唯森电器有限公司 | A kind of gun-type dust catcher |
| CN109330475A (en) * | 2018-11-27 | 2019-02-15 | 宁波哲恺电器有限公司 | A kind of hand held cleaner |
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