CN117678925A - Handheld dust collector and assembly method - Google Patents
Handheld dust collector and assembly method Download PDFInfo
- Publication number
- CN117678925A CN117678925A CN202311805922.5A CN202311805922A CN117678925A CN 117678925 A CN117678925 A CN 117678925A CN 202311805922 A CN202311805922 A CN 202311805922A CN 117678925 A CN117678925 A CN 117678925A
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- Prior art keywords
- button
- dust cup
- handle
- groove
- clamping
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- 239000000428 dust Substances 0.000 title claims abstract description 202
- 238000000034 method Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims description 6
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 26
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 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
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/106—Dust removal
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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
- 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a handheld dust collector, which comprises a dust cup, a host, a handle and an air inlet channel, wherein the dust cup and the host are arranged front and back, the handle comprises a handle holding section and a handle air inlet section, the handle holding section is at least partially positioned above the host, the air inlet channel is arranged in the handle air inlet section, the dust cup is arranged below the air inlet channel, the front end of the host is provided with a host clamping point, the rear end of the dust cup is provided with a dust cup clamping point, when the dust cup is installed, the rear end of the dust cup abuts against the front end of the host, the dust cup clamping point is matched with the host clamping point to form a rotary fulcrum, and the dust cup is rotatably installed below the air inlet channel by the fulcrum. Through the installation mode of the dust cup, the dust cup is convenient to detach.
Description
The application is a divisional application of a handheld dust collector and an assembling method of an invention patent application with the application date of 2017, 12, 01 and 201711250059.6.
Technical Field
The invention relates to the technical field of dust collectors, in particular to a handheld dust collector and an assembly method.
Background
The dust collector can be divided into a vertical type dust collector, a horizontal type dust collector and a handheld type dust collector according to the structure, and the handheld type dust collector is small in size and convenient to operate, so that the handheld type dust collector becomes the first choice of people gradually. In the prior art, the hand-held dust collector sucks air with impurities from the floor brush, the air enters the dust cup for filtering after passing through the extension rod, and finally the filtered air is discharged into the atmosphere, and dust is collected in the dust cup, and the dust cup needs to be periodically disassembled to remove the collected dust. However, the dust cup of the prior art is very inconvenient to disassemble.
Disclosure of Invention
The invention aims to provide a handheld dust collector and an assembly method thereof, wherein a dust cup is convenient to detach.
To achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a hand-held type dust catcher, includes dirt cup, host computer and air inlet channel, the dirt cup with the host computer sets up around, just the dirt cup set up in air inlet channel's below, the front end of host computer is provided with the host computer stuck point, the rear end of dirt cup is provided with dirt cup stuck point, installs during the dirt cup, the rear end of dirt cup support lean on in the front end of host computer, dirt cup stuck point with the cooperation of host computer stuck point forms rotatory fulcrum, the dirt cup with this fulcrum rotatory install to air inlet channel's below.
The dust cup comprises a dust cup body, a dust cup clamping groove is formed in the rear end of the dust cup body, a main machine clamping protrusion is arranged at the front end of the main machine, and the main machine clamping protrusion is clamped into the dust cup clamping groove to form the supporting point in a matched mode.
The rear end of the dust cup body is provided with a dust cup edge ring, and the dust cup clamping groove is formed by outwards sinking the dust cup edge ring; correspondingly, the front end of the host is provided with a host side ring, and the host card bulge is formed by outwards protruding the host side ring.
The dust cup clamping groove is positioned at the rear end of the dust cup, and the host machine clamp is arranged at the front end of the host machine in a protruding mode.
The handheld dust collector further comprises a handle, the handle comprises a handle air inlet section, the air inlet channel is arranged in the handle air inlet section, and the dust cup is mounted at the bottom of the handle air inlet section.
The front end of the dust cup is provided with a clamping device, and the clamping device can enable the dust cup to be detachably connected with the handle air inlet section.
The front end of the dust cup body is provided with a dust cup cover capable of opening or closing the front end of the dust cup body, the outer side of the dust cup cover is provided with a dust cup cover mounting groove, and the clamping device is mounted in the dust cup cover mounting groove.
The clamping device comprises a button clamping hook, a handle groove for accommodating the dust cup is formed in the bottom of the handle air inlet section, a handle avoiding groove and a handle clamping hook are formed in the front end of the handle groove, the handle clamping hook is arranged at the bottom of the handle avoiding groove, the button clamping hook can be clamped into the handle avoiding groove to be clamped with the handle clamping hook, and the button clamping hook can be separated from the handle clamping hook when pressed.
The clamping device comprises a button and a button support which are arranged in a front-back matching way, the button and the button support are clamped into the dust cup cover mounting groove at the same time, and an elastic piece is arranged between the button and the button support, so that the button can be shifted back and forth in the dust cup cover mounting groove;
the bottom of button is provided with the button linking arm, the outside bottom of button support is provided with support bottom groove, the button linking arm passes behind the support bottom groove card income form clearance fit in the dirt bowl cover spacing groove of the bottom of dirt bowl cover mounting groove, the top of button sets up the button trip.
The front side of the dust cup cover mounting groove is provided with a dust cup cover flange, the side part of the button is provided with a button flange, the outer bottom of the button support is provided with a support protrusion, the outer side part of the button support is provided with a support side groove, the support protrusion is supported between the dust cup cover flange and the side surface of the dust cup cover mounting groove, and the button flange is clamped in the support side groove and is pressed on the inner side of the dust cup cover flange.
The inner side of the button is provided with a button bulge, a button groove is formed in the button bulge, the outer side of the button support is provided with a support bulge, one end of the elastic piece is sleeved on the periphery of the support bulge, and the other end of the elastic piece is arranged in the button groove.
The button comprises a button hook, a button support, a button, a support frame, a support avoidance groove and a support frame, wherein the button is provided with button positioning strips on the two sides of the button hook, the button support is provided with two support frame baffle grooves, one button positioning strip is inserted into each support frame baffle groove so as to limit the button to move in the up-down direction, and the support frame avoidance groove for accommodating the button hook is formed between the two support frame baffle grooves.
The button comprises a button body, wherein a button cover mounting position is arranged on the outer side of the button, and a button cover is mounted on the button cover mounting position.
The handle also comprises a handle holding section arranged above and at the rear part of the host machine and a handle connecting section arranged at the bottom side of the host machine.
An assembling method of a hand-held dust collector, comprising the following steps:
the rear end of the dust cup is propped against the front end of the host machine, so that the rear end of the dust cup is matched with the host machine clamping point through the dust cup clamping point to form a rotary supporting point;
the front end of the dust cup rotates around the pivot and is arranged below the air inlet channel.
The beneficial effects of the invention are as follows: according to the handheld dust collector and the assembly method, the dust cup and the host are arranged front and back, the dust cup is arranged below the air inlet channel, the host clamping point is arranged at the front end of the host, the dust cup clamping point is arranged at the rear end of the dust cup, when the dust cup is installed, the rear end of the dust cup abuts against the front end of the host, the dust cup clamping point of the dust cup is matched with the host clamping point of the host to form a rotary supporting point, the dust cup is rotatably installed below the air inlet channel through the rotary supporting point, the whole process only needs to align the dust cup clamping point and the host clamping point to form the rotary supporting point, and then the installation can be realized by lightly rotating the dust cup.
Drawings
FIG. 1 is a schematic view of a hand-held cleaner of the present invention;
FIG. 2 is a schematic cross-sectional view of a hand-held cleaner of the present invention;
FIG. 3 is a schematic view of the exploded construction of the dirt cup of the present invention;
FIG. 4 is a schematic diagram of an exploded construction of the dirt cup of the present invention;
FIG. 5 is a schematic view of the structure of the dust cup cover of the dust cup of the present invention;
FIG. 6 is a schematic view of the exploded construction of the dust cup lid of the dust cup of the present invention;
FIG. 7 is a schematic view of a button holder of the engaging device according to the present invention;
FIG. 8 is a schematic view of the structure of the button of the engaging device of the present invention;
FIG. 9 is a schematic view of the structure of the hand-held cleaner of the present invention after a dust cup is moved;
FIG. 10 is a second schematic view of the structure of the hand-held cleaner of the present invention after a dust cup is moved;
figure 11 is a schematic view of the removal process of the dirt cup of the hand-held cleaner of the present invention.
In the figure: 1-a dust cup; 2-a host; 3-a handle;
11-a dust cup body; 12-a dust cup clamping groove; 13-a dust cup edge ring; 14-dust cup cover; 15-a clamping device; 16-clamping and protruding the dust cup cover; 17-a dust cup hinge;
141-a dust cup cover mounting groove; 142-a dust cup cover hinged plate; 143-a dust cup cover hinge hole; 144-the dust cup cover is buckled with the cover; 145-snap-fit cap card slot; 1411-a dust cap flange; 1412—dirt cup cover limit groove;
151-button cover; 152-buttons; 153-button holder; 154-elastic member; 1521-button hooks; 1522-button connecting arms; 1523-button flange; 1524-button positioning bar; 1525—button cap mounting locations; 1526-button protrusions; 1527—button slots;
1531-a stent avoidance slot; 1532-stent protrusions; 1533-bracket side slots; 1534-stent support protrusions; 1535-bracket bottom slots; 1536-bracket catch;
171-a hinge shaft;
21-a main machine card bulge; 22-host edge ring;
31-a handle groove; 32-a handle hook; 33-handle avoidance groove.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
In the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "top", "bottom", "axial", "outside", "inside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In particular, in the present invention, the direction "front" is understood to be a direction away from the human body when the hand-held cleaner is located at the front side of the human body during actual use, and the opposite direction is defined as "rear", i.e., a direction toward the human body when the hand-held cleaner is located at the front side of the human body during actual use.
As shown in fig. 1 to 11, the hand-held cleaner of the present invention includes a dust cup 1, a main body 2, and a handle 3.
The dust cup 1 and the host machine 2 are arranged front and back, the shapes of the dust cup 1 and the host machine 2 are cylindrical, and the dust cup 1 and the host machine 2 are coaxially arranged.
The main unit 2 includes a motor and a battery pack arranged in tandem.
The handle 3 comprises a handle holding section, a handle connecting section and a handle air inlet section which are connected into an integral structure. Wherein, the handle holding section extends backwards from front to back at one side of the host machine 2 and is bent backwards to the rear of the host machine 2, and a holding space is formed between the handle holding section and the side and rear of the host machine 2. Specifically, the handle holding section is of a L-shaped structure, the handle holding section of the handle 3 is arranged on the side part of the host machine 2, the holding state can be used for cleaning the ground conveniently, the handle holding section is arranged at the rear part of the host machine 2, and the holding state can be used for cleaning the roof surface of a house; the two different holding modes are applied to cleaning at different angles, and accord with the ergonomic principle, thereby improving the operation convenience and comfort. The handle connecting section is arranged at the bottom side of the host machine 2, the handle air inlet section is arranged at the front end of the handle holding section, and an air inlet channel is arranged in the handle air inlet section.
The front end of the host machine 2 is provided with a host machine clamping point, the rear end of the dust cup 1 is provided with a dust cup clamping point, when the dust cup 1 is installed, the rear end of the dust cup 1 abuts against the front end of the host machine 2, the dust cup clamping point and the host machine clamping point are matched to form a rotary supporting point, and the dust cup 1 is rotatably installed below an air inlet channel through the supporting point.
Specifically, the dust cup 1 comprises a dust cup body 11, a dust cup edge ring 13 is arranged at the rear end of the dust cup body 11, and a dust cup clamping groove 12 which is recessed from the inner side to the outer side is formed in the dust cup edge ring 13; the front end of the host 2 is provided with a host side ring 22, and the outside of the host side ring 22 is provided with a host card protrusion 21 protruding outwards. When the dust cup 1 is assembled, the main machine clamping convex 21 is clamped into the dust cup clamping groove 12 to form a supporting point in a matching way.
Preferably, in this embodiment, the dust cup clamping groove 12 is located at the rear end of the dust cup 1, and the host clamping protrusion 21 is correspondingly disposed at the front end of the host 2, so as to facilitate clamping.
The front end of the dust cup 1 is provided with a dust cup cover 14 which can open or close the front end of the dust cup body 1, one side of the dust cup cover 14 is provided with a dust cup cover hinge plate 142, two sides of the dust cup cover hinge plate 142 are provided with dust cup cover hinge holes 143, correspondingly, the front end of the dust cup body 11 is provided with a concave dust cup hinge part 17, two sides of the dust cup hinge part 17 are provided with hinge shafts 171, and the hinge shafts 171 are respectively clamped into the dust cup cover hinge holes 143, so that rotatable connection is realized. The other side of the dust cup cover 14 is provided with a dust cup cover buckling cover 144, the dust cup cover buckling cover 144 is provided with a buckling cover clamping groove 145, correspondingly, the front end of the dust cup body 11 is provided with a dust cup cover clamping protrusion 16, and the dust cup cover clamping protrusion 16 is matched with the buckling cover clamping groove 145, so that the dust cup cover 14 is connected with the dust cup body 11 in an opening-closing mode, and the dust pouring operation is convenient.
The outside of the dust cup cover 14 is provided with a dust cup cover mounting groove 141, and the dust cup cover mounting groove 141 is internally provided with a clamping device 15, and the clamping device 15 can enable the dust cup 1 to be detachably connected with the handle air inlet section. The front end of the dust cup body 11 is provided with a dust cup bottom wall, the outer side of the dust cup bottom wall is provided with a notch groove, and the clamping device 15 is arranged in the notch groove. For the embodiment shown in fig. 3, the notch groove is specifically a dirt cup cover mounting groove 141.
The clamping device 15 of the invention comprises a button 152 and a button support 153 which are arranged in a front-back matching way, the button 152 and the button support 153 are clamped into the dust cup cover mounting groove 141 at the same time, an elastic piece 154 is arranged between the button 152 and the button support 153, the button 152 can be pressed in the dust cup cover mounting groove 141, and the elastic piece 154 is preferably a spring.
In order to make the elastic member 154 well fixed between the button 152 and the button support 153, the button 152 is provided with a button protrusion 1526 on the inner side, a button groove 1527 is provided in the button protrusion 1526, a support protrusion 1532 is provided on the outer side of the button support 153, and the elastic member 154 is abutted between the button groove 1527 and the support protrusion 1532, in a preferred embodiment, one end of the elastic member 154 is sleeved on the outer periphery of the support protrusion 1532, and the other end is disposed in the button groove 1527. Thus, when the button 152 is pressed, the elastic member 154 is pressed, and when the pressing is released, the elastic member 154 automatically rebounds under the action of the restoring force, so as to drive the button to return.
One end of button 152 sets up button trip 1521, the bottom of handle air inlet section is provided with the handle recess 31 that is used for holding dirt cup 1, the front end of handle recess 31 is provided with the handle and dodges groove 33 and set up in the handle and dodges the handle trip 32 of groove 33 bottom (i.e. the direction of keeping away from handle recess 31), button trip 1521 can block into the handle under the effect of elastic component 154 and dodge groove 33 in order to with handle trip 32 block, and button trip 1521 can break away from handle trip 32 when button 152 is pressed. As shown in fig. 2 and 9, the handle air inlet section comprises a first air inlet section positioned at the front end of the dust cup 1 and a second air inlet section positioned beside the dust cup 1, the handle groove 31 is arranged on the second air inlet section, the front end face of the handle groove 31 is arranged in an inclined plane, and the handle avoiding groove 33 is positioned on the inclined plane.
The other end of the button 152 is provided with a button connecting arm 1522, the bottom of the outer side of the button support 153 is provided with a support bottom groove 1535, and the button connecting arm 1522 is clamped into the dust cup cover limiting groove 1412 at the bottom of the dust cup cover mounting groove 141 after passing through the support bottom groove 1535 to form movable fit, so that when the button 152 is pressed, the button connecting arm 1522 of the button 152 is always clamped in the dust cup cover limiting groove 1412, and only the button clamp 1521 is used for stirring or swinging.
In order to make the installation of the button 152 and the button support 153 stable, the front side of the dust cup cover mounting groove 141 is provided with a dust cup cover flange 1411, the side portion of the button 152 is provided with a button flange 1523, the outer bottom portion of the button support 153 is provided with a support protrusion 1534, the outer side portion is provided with a support side groove 1533, and the button flange 1523 is snapped into the support side groove 1533 and presses inside the dust cup cover flange 1411. Thus, the button support 153 is fixed in the bowl cover mounting groove 141 by the cooperation of the support protrusion 1534 and the bowl cover flange 1411 and the bowl cover mounting groove 141, and the button 152 can move in the bowl cover mounting groove 141 by the elastic force of the elastic member 154. The front side of the notch groove is provided with a notch flange, and the button flange 1523 is pressed inside the notch flange. For the embodiment shown in fig. 6, the notch rib is specifically a dust cup cover rib 1411.
In order to limit the movement of the button 152 in the up-down direction and ensure the reliability of the button 152, the button 152 is provided with button positioning strips 1524 on both sides of the button hook 1521, the button support 153 is provided with two support blocking grooves 1536, the button positioning strips 1524 are inserted into the support blocking grooves 1536, and a support avoiding groove 1531 for accommodating the button hook 1521 is formed between the two support blocking grooves 1536. As shown in fig. 7, the button holder 153 is provided with two holder stoppers, between which a holder avoidance groove 1531 for accommodating the button hook 1521 is formed.
The button cover mounting position 1525 is arranged on the outer side of the button 152, the button cover 151 is mounted on the button cover mounting position 1525, and the button cover 151 can be of a structure with elastic characteristics, such as a silica gel material, so that the pressing hand feeling is better.
Based on the structure, the assembling method of the handheld dust collector comprises the following steps:
s1, the rear end of the dust cup 1 is abutted against the front end of the host machine 2, so that the rear end of the dust cup 1 is matched with the host machine clamping point through the dust cup clamping point to form a rotary fulcrum; that is, when the rear end of the dust cup 1 is abutted against the front end of the host 2, the host clamping protrusion 21 is clamped into the dust cup clamping groove 12, and a rotation fulcrum is formed at the matching position of the host clamping protrusion 21 and the dust cup clamping groove 12;
s2, rotating the front end of the dust cup 1 by the pivot and installing the front end of the dust cup under the air inlet channel; that is, after the rear end of the dust cup 1 abuts against, the front end of the dust cup 1 rotates about the fulcrum, and the button hook 1521 is engaged with the handle avoiding groove 33 to engage with the handle hook 32.
Conversely, when the dust cup 1 is detached, the button cover 151 is pressed to press the button 152, and the button 152 presses the elastic member 154, so that the button hook 1521 moves in a direction away from the handle hook 32 until the front end of the dust cup 1 is separated from the handle air inlet section when the front end is separated from the handle hook 32; then the front end of the dust cup 1 is reversely rotated to enable the main machine clamping protrusion 21 to be separated from the dust cup clamping groove 12, and finally the separation of the dust cup 1 from the main machine 2 and the handle 3 is realized, so that the disassembly is realized.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. The utility model provides a hand-held type dust catcher, includes dirt cup (1), host computer (2), handle (3) and air inlet channel, its characterized in that, dirt cup (1) with set up around host computer (2), handle (3) are including handle gripping section and handle air inlet section, handle gripping section is located at least partially host computer (2) top, handle air inlet section is inside to be provided with air inlet channel, just dirt cup (1) set up in air inlet channel's below, the front end of host computer (2) is provided with host computer stuck point, the rear end of dirt cup (1) is provided with dirt cup stuck point, during installation dirt cup (1), the rear end of dirt cup (1) support in the front end of host computer (2), dirt cup stuck point with host computer stuck point cooperation forms rotatory fulcrum, dirt cup (1) with this fulcrum rotatory installation extremely air inlet channel's below.
2. The hand-held cleaner according to claim 1, wherein the dust cup (1) comprises a dust cup body (11), a dust cup clamping groove (12) is formed in the rear end of the dust cup body (11), a main machine clamping protrusion (21) is arranged at the front end of the main machine (2), and the main machine clamping protrusion (21) is clamped into the dust cup clamping groove (12) to form the supporting point in a matching manner.
3. The hand-held cleaner according to claim 2, wherein a dust cup rim (13) is provided at the rear end of the dust cup body (11), and the dust cup clamping groove (12) is formed by the dust cup rim (13) being recessed outwards; correspondingly, the front end of the host machine (2) is provided with a host machine side ring (22), the host machine clamping protrusion (21) is formed by outwards protruding the host machine side ring (22), and after the dust cup (1) is installed, the host machine side ring (22) stretches into the dust cup side ring (13).
4. A hand-held cleaner according to claim 2 or 3, wherein the dirt cup clamping groove (12) is located at the rear end of the dirt cup (1), and the main machine clamping protrusion (21) is correspondingly located at the front end of the main machine (2).
5. A hand-held cleaner according to claim 1, wherein the handle grip section extends from front to back at one side of the main unit (2) and is bent back to the rear of the main unit (2), the handle grip section forming a grip space with the side and rear of the main unit (2).
Preferably, the handle holding section is of an L-shaped structure and is respectively positioned above and at the rear of the host machine (2).
6. A hand-held cleaner according to claim 1, wherein the handle (3) further comprises a handle connection section provided at the bottom side of the main unit (2), the handle connection section being connected to the handle grip section and the main unit (2), respectively.
Preferably, the rear end of the handle connecting section is connected with the handle holding section, and the front end of the handle connecting section is connected with the host machine (2).
7. The hand-held cleaner according to claim 1, wherein the handle inlet section is arranged at the front end of the handle grip section, and the dirt cup (1) is mounted at the bottom of the handle inlet section.
8. A hand-held cleaner according to claim 2, characterized in that the front end of the dirt cup (1) is provided with a snap-in device (15), the snap-in device (15) enabling the dirt cup (1) to be detachably connected with the handle air inlet section.
9. The hand-held cleaner according to claim 8, characterized in that the front end of the dirt cup body (11) is provided with a dirt cup bottom wall, the outside of which is provided with a notch groove, in which the snap means (15) are mounted.
Preferably, the clamping device (15) comprises a button clamping hook (1521), a handle groove (31) for accommodating the dust cup (1) is formed in the bottom of the handle air inlet section, a handle clamping hook (32) is arranged at the front end of the handle groove (31), the button clamping hook (1521) is clamped with the handle clamping hook (32), and the button clamping hook (1521) can be separated from the handle clamping hook (32) when pressed.
Preferably, the clamping device (15) comprises a button (152) and a button bracket (153) which are arranged in a front-back matching way, the button (152) and the button bracket (153) are simultaneously clamped into the notch groove, and an elastic piece (154) is arranged between the button (152) and the button bracket (153) so that the button (152) can be shifted back and forth in the notch groove; the button hook (1521) is disposed at the top end of the button (152).
Preferably, a button protrusion (1526) is disposed on the inner side of the button (152), a button groove (1527) is disposed in the button protrusion (1526), a bracket protrusion (1532) is disposed on the outer side of the button bracket (153), one end of the elastic member is sleeved on the outer periphery of the bracket protrusion (1532), and the other end of the elastic member is disposed in the button groove (1527).
Preferably, the notch groove is specifically a dust cup cover mounting groove (141), a button connecting arm (1522) is arranged at the bottom end of the button (152), a bracket bottom groove (1535) is arranged at the bottom of the outer side of the button bracket (153), and the button connecting arm (1522) penetrates through the bracket bottom groove (1535) and then is clamped into a dust cup cover limiting groove (1412) at the bottom of the dust cup cover mounting groove (141) to form movable fit.
Preferably, the front side of dirt bowl cover mounting groove (141) is provided with dirt bowl cover flange (1411), the lateral part of button (152) is provided with button flange (1523), the outside bottom of button support (153) is provided with support supporting bulge (1534), outside lateral part are provided with support side groove (1533), support supporting bulge (1534) in between dirt bowl cover flange (1411) with the side of dirt bowl cover mounting groove (141), button flange (1523) card go into in support side groove (1533) and press in dirt bowl cover flange (1411) is inboard.
Preferably, button locating strips (1524) are arranged on two sides of the button hook (1521) at the top end of the button (152), two support blocking grooves (1536) are formed in the button support (153), one button locating strip (1524) is inserted into each support blocking groove (1536) so as to limit the movement of the button (152) in the up-down direction, and a support avoiding groove (1531) for accommodating the button hook (1521) is formed between the two support blocking grooves (1536).
Preferably, a button cover mounting position (1525) is arranged on the outer side of the button (152), and the button cover (151) is mounted on the button cover mounting position (1525).
10. A method of assembling a hand-held vacuum cleaner according to any one of claims 1 to 9, comprising the steps of:
the rear end of the dust cup (1) is propped against the front end of the host machine (2), so that the rear end of the dust cup (1) is matched with the host machine clamping point through the dust cup clamping point to form a rotating fulcrum;
the front end of the dust cup (1) rotates around the pivot and is arranged below the air inlet channel.
Preferably, the dust cup (1) comprises a dust cup body (11), a dust cup clamping groove (12) is formed in the rear end of the dust cup body (11), a host clamping protrusion (21) is arranged at the front end of the host (2), and the host clamping protrusion (21) is clamped into the dust cup clamping groove (12) to be matched with the dust cup clamping groove to form the supporting point.
Preferably, when the dust cup (1) is disassembled, the front end of the dust cup (1) is separated from the handle air inlet section;
the front end of the dust cup (1) reversely rotates to enable the main machine clamp protrusion (21) to be separated from the dust cup clamp groove (12), and the dust cup (1) is separated from the main machine (2) and the handle (3) to be detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311805922.5A CN117678925A (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311805922.5A CN117678925A (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
| CN201711250059.6A CN107928544B (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250059.6A Division CN107928544B (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117678925A true CN117678925A (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250059.6A Active CN107928544B (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
| CN202311805922.5A Pending CN117678925A (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
| CN202311311940.8A Pending CN117100146A (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711250059.6A Active CN107928544B (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311311940.8A Pending CN117100146A (en) | 2017-12-01 | 2017-12-01 | Handheld dust collector and assembly method |
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| Country | Link |
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| CN (3) | CN107928544B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11672388B2 (en) | 2017-09-22 | 2023-06-13 | Sharkninja Operating Llc | Hand-held surface cleaning device |
| US11986146B2 (en) | 2018-05-02 | 2024-05-21 | Dreame Technology (Tianjin) Co., Ltd. | Handheld vacuum cleaner |
| CN108542305B (en) * | 2018-05-02 | 2023-10-20 | 追觅科技(苏州)有限公司 | Handheld dust collector |
| US11497363B2 (en) * | 2018-07-20 | 2022-11-15 | Sharkninja Operating Llc | Robotic cleaner debris removal docking station |
| CN108903781A (en) * | 2018-08-29 | 2018-11-30 | 珠海格力电器股份有限公司 | A kind of hand held cleaner |
| CN109330482B (en) * | 2018-11-19 | 2024-03-15 | 苏州市春菊电器有限公司 | Dust cup structure of dust collector free of rail assembly and dust collector |
| CN109330475A (en) * | 2018-11-27 | 2019-02-15 | 宁波哲恺电器有限公司 | A kind of hand held cleaner |
| CN109394071A (en) * | 2018-12-18 | 2019-03-01 | 宁波哲恺电器有限公司 | A kind of cup device for dust and its related dust catcher |
| US11930990B2 (en) | 2019-01-31 | 2024-03-19 | Kingclean Electric Co., Ltd. | Vacuum cleaning device |
| CN110477800A (en) * | 2019-09-11 | 2019-11-22 | 宁波富佳实业股份有限公司 | A kind of hand held cleaner and hold vertical integrated dust catcher |
| CN110897553B (en) * | 2019-11-13 | 2021-04-30 | 江苏苏美达五金工具有限公司 | Prevent stifled whirlwind separation dust collecting device and dust catcher |
| CN110946505A (en) * | 2019-11-13 | 2020-04-03 | 江苏苏美达五金工具有限公司 | Vacuum cyclone separation dust collecting device and dust collector |
| CN113440047B (en) * | 2020-03-27 | 2022-09-20 | 莱克电气股份有限公司 | Dust cup and handheld dust collector with same |
| CN113208494B (en) * | 2021-05-10 | 2023-10-13 | 宁波海际电器有限公司 | Opening and closing mechanism of main machine of dust collector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6435204B2 (en) * | 2015-01-28 | 2018-12-05 | 日立アプライアンス株式会社 | Electric vacuum cleaner |
| JP6670553B2 (en) * | 2015-06-09 | 2020-03-25 | シャープ株式会社 | Electric vacuum cleaner |
| JP6710070B2 (en) * | 2016-03-14 | 2020-06-17 | 東芝ライフスタイル株式会社 | Handheld vacuum cleaner |
| CN105919515B (en) * | 2016-04-15 | 2018-08-28 | 苏州腾普电气科技有限公司 | Hand held cleaner host |
| CN205671986U (en) * | 2016-04-18 | 2016-11-09 | 苏州诚河清洁设备有限公司 | A kind of hand held cleaner |
| CN208740854U (en) * | 2017-12-01 | 2019-04-16 | 莱克电气股份有限公司 | A kind of hand held cleaner |
-
2017
- 2017-12-01 CN CN201711250059.6A patent/CN107928544B/en active Active
- 2017-12-01 CN CN202311805922.5A patent/CN117678925A/en active Pending
- 2017-12-01 CN CN202311311940.8A patent/CN117100146A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN107928544B (en) | 2023-11-17 |
| CN117100146A (en) | 2023-11-24 |
| CN107928544A (en) | 2018-04-20 |
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