CN213189355U - Swing assembly, floor brush assembly for cleaning equipment and cleaning equipment - Google Patents
Swing assembly, floor brush assembly for cleaning equipment and cleaning equipment Download PDFInfo
- Publication number
- CN213189355U CN213189355U CN202021129837.3U CN202021129837U CN213189355U CN 213189355 U CN213189355 U CN 213189355U CN 202021129837 U CN202021129837 U CN 202021129837U CN 213189355 U CN213189355 U CN 213189355U
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- connecting piece
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- assembly
- cleaning device
- swing
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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
- A47L9/02—Nozzles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Brushes (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a swing subassembly, be used for cleaning device's scrubbing brush subassembly and cleaning device, the swing subassembly includes: the second connecting piece is pivoted to the first connecting piece and swings around the first connecting piece; one end of the electric connection component is fixed on the second connecting piece, the electric connection component comprises an electric connector and a plurality of wires, one ends of the wires are separately connected with the electric connector, and the wires extend to the first connecting piece after being gathered in the second connecting piece. Many wires in extend to after gathering together in the second connecting piece first connecting piece, the wire after gathering together forms thick overall structure, and the wire after gathering together has stronger rigidity, has great radius of bending, and the wire after avoiding gathering together excessively bends and is impaired along with the swing of second connecting piece, extension wire life-span.
Description
Technical Field
The utility model relates to a swing subassembly, be used for cleaning device's scrubbing brush subassembly and cleaning device, especially relate to one kind and can avoid the impaired swing subassembly of wire, be used for cleaning device's scrubbing brush subassembly and cleaning device.
Background
An upright cleaner typically includes a floor brush assembly as a base, a dirt cup assembly as a dust filter and storage cup assembly, a body assembly as a skeletal support, a handle assembly as an operating grip, and a motor assembly as a suction power, among other things, the handle assembly including a wand and hose that are used when above-the-floor cleaning is desired, the wand and hose being attached to the body assembly and forming part of an airflow path within the upright cleaner through which incoming air needs to travel.
The existing vertical dust collector forms a pair of swing mechanisms through a floor brush connector and a connector support frame, the floor brush connector can swing back and forth relative to the floor brush shell, the connector support frame can swing left and right relative to the floor brush connector, a plurality of wires are arranged in the swing mechanisms, and the wires selected under the condition of meeting safety regulations are relatively thin. When the connector swings to a left limit angle and a right limit angle in the use process, the built-in lead can form a larger bending angle at the rotating joint and is bent along with the multi-frequency swing of the connector. The long-time use can cause the bending strain of wire to the fracture, can not reach the life of machine.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can avoid the impaired swing subassembly of wire, be used for cleaning device's scrubbing brush subassembly and cleaning device.
The utility model provides a swing assembly, include:
a first connecting member;
the second connecting piece is pivoted to the first connecting piece and swings around the first connecting piece;
and one end of the electric connection component is fixed on the second connecting piece, the electric connection component comprises an electric connector and a plurality of wires, one ends of the wires are separately connected with the electric connector, and the wires extend to the first connecting piece after being gathered in the second connecting piece.
Optionally, the plurality of wires are respectively soldered and fixed to the electrical connector.
Optionally, a portion of the plurality of wires proximate the electrical connector is wrapped with a heat shrink.
Optionally, the plurality of wires are gathered together through a heat-shrinkable layer, and the gathered plurality of wires are combined into a whole to extend.
Optionally, a first limiting portion is arranged on the first connecting piece, and the first limiting portion fixes the part, located on the first connecting piece, of the gathered wire.
Optionally, a second limiting portion is arranged on the second connecting piece in a region close to the electric connector, and the second limiting portion fixes the part, located on the second connecting piece, of the gathered lead.
The utility model also provides a scrubbing brush subassembly for cleaning equipment, include:
a ground brush shell, wherein an electronic element is arranged in the ground brush shell;
the first connecting piece is pivoted on the floor brush shell;
the second connecting piece is pivoted on the first connecting piece and swings around the first connecting piece;
and one end of the electric connection component is fixed on the second connecting piece, the electric connection component comprises an electric connector and a plurality of wires, one ends of the wires are separately connected with the electric connector, the wires extend to the first connecting piece after the second connecting piece is gathered together, and the wires penetrate through the first connecting piece and then are connected with the electronic element.
The utility model also provides a cleaning device, include a scrubbing brush subassembly for cleaning device.
Optionally, the cleaning device includes a body assembly removably mounted on the floor brush assembly, and when the body assembly is mounted on the floor brush assembly, the body assembly is fixed to the first connecting member.
Optionally, the cleaning device comprises a handle assembly removably mounted to the body assembly, the handle assembly comprising at least one of a handle, a wand or a flexible hose.
Compared with the prior art, many wires in extend to after gathering together in the second connecting piece first connecting piece, the wire after gathering together forms thick overall structure, and the wire after gathering together has stronger rigidity, has great radius of bending, and the wire after avoiding gathering together excessively bends and is impaired along with the swing of second connecting piece, extension wire life-span. The utility model discloses a fixed wire after gathering together of spacing portion of second is located the part of second connecting piece avoids the wire to take place to bend and influences the stability of being connected between electric connector and the wire. The utility model discloses a fixed wire after gathering together of first spacing portion is located the part of first connecting piece avoids the wire after gathering together to take place excessively to bend and impaired, extension wire life.
Drawings
FIG. 1 is a diagram of the cleaning device of the present invention in a left-right swinging mode;
fig. 2 is a schematic perspective exploded view of the swing assembly of the present invention;
FIG. 3 is a diagram illustrating the use of the lead of FIG. 2;
FIG. 4 is a schematic view of the floor brush assembly showing the internal structure of the swing assembly, with the upper cover removed;
FIG. 5 is an enlarged view of area A of FIG. 4;
FIG. 6 is a schematic view showing the internal structure of the swing assembly in the floor brush assembly of the present invention, with the lower cover removed;
fig. 7 is an enlarged schematic view of the region B in fig. 6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means at least one, e.g., one, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected through one or more elements or in an interactive relationship with each other. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-7, the present invention provides a swing assembly 50, including:
a first connecting member 51;
a second connecting member 52 pivotally connected to the first connecting member 51, wherein the second connecting member 52 swings around the first connecting member 51;
one end of the electrical connection component 54 is fixed to the second connection member 52, the electrical connection component 54 includes an electrical connector 541 and a plurality of wires 543, one end of each of the plurality of wires 543 is separately connected to the electrical connector 541, and the plurality of wires 543 extend to the first connection member 51 after gathering in the second connection member 52.
In another embodiment of the present invention, the wires 543 are respectively soldered and fixed to the electrical connector 541.
In another embodiment of the present invention, a heat-shrinkable layer 544 is coated on a portion of the wires 543 close to the electrical connector 541, the wires 543 close to the electrical connector 541 are separated, and are sleeved outside the wires 543 through a heat-shrinkable tube and then processed to form the heat-shrinkable layer 544.
In another embodiment of the present invention, the plurality of wires 543 are gathered together through the heat-shrinkable layer 544, the gathered plurality of wires are combined into a whole to extend, and the heat-shrinkable layer 544 is formed by post-processing the gathered plurality of wires 543 through the heat-shrinkable tube sleeve.
In another embodiment of the present invention, a first limiting portion is disposed on the first connecting member 51, and the first limiting portion fixes the gathered wires to the portion of the first connecting member 51.
In another embodiment of the present invention, a second position-limiting portion 5211 is disposed on the second connecting member 52 in a region close to the electrical connector, and the second position-limiting portion 5211 fixes the gathered wires 543 to be located on the portion of the second connecting member 52.
The utility model discloses a further embodiment, first spacing portion with spacing portion 5211 longitudinal arrangement of second, work as when second connecting piece 52 does not take place the horizontal hunting, the angle of bending of wire 543 after gathering together is less than preset the angle, and works as during second connecting piece 52 horizontal hunting, when the angle of left hunting was the same with the angle of right hunting, wire 543 after gathering together produced because of second connecting piece 52 swings the angle of bending about roughly the angle of bending that produces because of second connecting piece 52 swings left and swing right, wire 543 after gathering together produces roughly the same radius of bending promptly to avoid wire 543 after gathering together excessively bending on one side at the swing in-process.
The utility model also provides a scrubbing brush subassembly 10 for cleaning device, include:
a floor brush shell 11, in which electronic components are arranged;
a first connecting piece 51 pivoted on the floor brush shell 11;
a second connecting member 52 pivotally connected to the first connecting member 51, wherein the second connecting member 52 swings around the first connecting member 51;
one end of the electrical connection component 54 is fixed to the second connection member 52, the electrical connection component 54 includes an electrical connector 541 and a plurality of wires 543, one end of each of the wires 543 is separately connected to the electrical connector 541, and the wires 543 extend to the first connection member 51 after being gathered together from the second connection member 52, and penetrate through the first connection member 51 to connect to the electronic component.
In another embodiment of the present invention, the first connecting member 51 is pivotally connected to the floor brush housing 11 via a pivot shaft 60, and the swinging assembly 50 together with the body assembly 20 can swing back and forth relative to the floor brush housing 11.
In another embodiment of the present invention, the second connecting member 52 includes an upper cover 521 and a lower cover 522, the upper cover 521 and the lower cover 522 are locked by screws and pass through the upper cover 521 and the lower cover 522 to fix the electrical connection assembly 54, a second limiting portion 5211 is disposed in a region of the upper cover 521 close to the electrical connector 541, and the second limiting portion 5211 fixes the gathered wires 543 located in the portion of the second connecting member 52. The lower cover 522 has a through hole 5221, and the through hole 5221 is used for providing a wire 543 passing through the second connector 52 to the first connector 51.
In another embodiment of the present invention, the first connecting member 151 is provided with a cylindrical pivot hole 511, and the lower cover 522 is provided with a cylindrical pivot portion 5222, the cylindrical pivot portion 5222 of the second connecting member 52 is sleeved in the cylindrical pivot hole 511 of the first connecting member 151 to swing the second connecting member 152 together with the body assembly 20 left and right relative to the first connecting member 51.
The utility model also provides a cleaning device 1, include a scrubbing brush subassembly 10 for cleaning device 1.
In another embodiment of the present invention, the cleaning device 1 comprises a body assembly 20, the body assembly 20 is removably installed on the floor brush assembly 10, when the body assembly 20 is installed on the floor brush assembly 10, the body assembly 20 is fixed on the first connecting member 51.
In another embodiment of the present invention, the cleaning device 1 includes a handle assembly 30, the handle assembly 30 removably mounted to the body assembly 20, the handle assembly 30 including at least one of a handle 31, a wand 32 or a flexible hose 33.
In another embodiment of the present invention, the handle assembly 30 includes at least one of a handle 31, a hard tube 32 or a flexible hose 33 to facilitate a handheld operation, and when the handle assembly 30 includes the handle 31, the hard tube 32 and the flexible hose 33, one or more of them can be selected according to different cleaning modes. The hard tube 32 is provided with a locking mechanism, the handle assembly 30 can be locked on the machine body assembly 20 through the locking mechanism, an airflow channel is provided in the hard tube 32, and one end of the hard tube 32 is in inserting fit with the floor brush assembly 10 when the handle assembly 30 is in a locking state. Selecting the floor brush assembly 10 or the handle assembly 30 as the air inlet according to different cleaning modes, for example, in the floor cleaning mode, the body assembly 20 and the handle assembly 30 are both mounted to the floor brush assembly 10, and the air flow enters from the bottom of the floor brush assembly 10, flows through the hard tube 32 and the flexible hose 33, enters the body assembly 20 and is filtered; in the off-ground cleaning mode, the body assembly 20 and the handle assembly 30 can be removed from the floor brush assembly 10 at the same time, the handle assembly 30 is unlocked from the body assembly 20, the unlocked body assembly 20 can be worn on the body as a backpack type instrument by hand or placed on the floor, the user operates the handle assembly 30 to clean furniture, walls, curtains and other objects, and the air flow enters from the end of the hard tube 32, flows through the flexible hose 33 and enters the body assembly 20 for filtration. In addition, the wand 32 and handle 31 may be removed from the handle assembly 30, leaving only the flexible hose 33, with the airflow entering the body assembly 20 from the end of the flexible hose 33 for filtering.
To sum up, many wires in extend to after gathering together in the second connecting piece first connecting piece, the wire after gathering together forms thick overall structure, and the wire after gathering together has stronger rigidity, has great radius of bending, and the wire after avoiding gathering together excessively bends and is impaired along with the swing of second connecting piece, extension wire life-span. The utility model discloses a fixed wire after gathering together of spacing portion of second is located the part of second connecting piece avoids the wire to take place to bend and influences the stability of being connected between electric connector and the wire. The utility model discloses a fixed wire after gathering together of first spacing portion is located the part of first connecting piece avoids the wire after gathering together to take place excessively to bend and impaired, extension wire life.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A swing assembly (50), comprising:
a first connecting member (51);
the second connecting piece (52) is pivoted to the first connecting piece (51), and the second connecting piece (52) swings around the first connecting piece (51);
one end of the electric connection component (54) is fixed to the second connecting piece (52), the electric connection component (54) comprises an electric connector (541) and a plurality of wires (543), one ends of the wires (543) are separately connected to the electric connector (541), and the wires (543) extend to the first connecting piece (51) after gathering together in the second connecting piece (52).
2. The swing assembly (50) of claim 1, wherein: the wires (543) are respectively welded and fixed to the electric connector (541).
3. The swing assembly (50) of claim 1, wherein: the parts of the conducting wires (543) close to the electric connector (541) are coated with a heat-shrinkable layer (544).
4. The swing assembly (50) of claim 1, wherein: the plurality of conducting wires (543) are gathered through the heat-shrinkable layer, and the gathered plurality of conducting wires (543) are combined into a whole to extend.
5. The swing assembly (50) of claim 1, wherein: the first connecting piece (51) is provided with a first limiting part, and the first limiting part fixes the gathered conducting wire (543) at the part of the first connecting piece (51).
6. The swing assembly (50) of claim 1, wherein: a second limiting part (5211) is arranged on the second connecting piece (52) in a region close to the electric connector (541), and the second limiting part (5211) fixes the gathered conducting wire (543) at the part of the second connecting piece (52).
7. A floor brush assembly (10) for a cleaning appliance, characterized by:
a floor brush shell (11) which is internally provided with electronic elements;
a first connecting piece (51) which is pivoted on the floor brush shell (11);
the second connecting piece (52) is pivoted on the first connecting piece (51), and the second connecting piece (52) swings around the first connecting piece (51);
one end of the electric connection component (54) is fixed to the second connecting piece (52), the electric connection component (54) comprises an electric connector (541) and a plurality of wires (543), one ends of the wires (543) are separately connected to the electric connector (541), the wires (543) extend to the first connecting piece (51) after being gathered together from the second connecting piece (52), and penetrate through the first connecting piece (51) and then are connected with the electronic element.
8. A cleaning device (1) characterized by comprising a floor brush assembly (10) for a cleaning device according to claim 7.
9. Cleaning device (1) according to claim 8, characterized in that: cleaning device (1) includes fuselage subassembly (20), fuselage subassembly (20) can remove the dress in on scrubbing brush subassembly (10), works as fuselage subassembly (20) is installed in on scrubbing brush subassembly (10), fuselage subassembly (20) are fixed in on the first connecting piece.
10. Cleaning device (1) according to claim 9, characterized in that: the cleaning device (1) comprises a handle assembly (30), the handle assembly (30) being removably mounted on the body assembly (20), the handle assembly (30) comprising at least one of a handle portion (31), a wand (32) or a flexible hose (33).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021129837.3U CN213189355U (en) | 2020-06-17 | 2020-06-17 | Swing assembly, floor brush assembly for cleaning equipment and cleaning equipment |
| PCT/CN2020/118845 WO2021253683A1 (en) | 2020-06-17 | 2020-09-29 | Reciprocation assembly, floor brush assembly for cleaning device, and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021129837.3U CN213189355U (en) | 2020-06-17 | 2020-06-17 | Swing assembly, floor brush assembly for cleaning equipment and cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213189355U true CN213189355U (en) | 2021-05-14 |
Family
ID=75831036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021129837.3U Active CN213189355U (en) | 2020-06-17 | 2020-06-17 | Swing assembly, floor brush assembly for cleaning equipment and cleaning equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213189355U (en) |
| WO (1) | WO2021253683A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6792648B2 (en) * | 2000-03-28 | 2004-09-21 | Samsung Kwangju Electronics Co., Ltd. | Floor cloth for use in vacuum cleaner and apparatus of vacuum cleaner for rotatably driving the floor cloth |
| JP2005000266A (en) * | 2003-06-10 | 2005-01-06 | Toshiba Tec Corp | Suction port body and vacuum cleaner |
| CN101108098A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Vacuum cleaner nozzle body |
| CN201101488Y (en) * | 2007-10-30 | 2008-08-20 | 昌哲科技股份有限公司 | Three-segment wireless dust aspirator capable of being separated |
| JP2016030128A (en) * | 2014-07-30 | 2016-03-07 | アイリスオーヤマ株式会社 | Vacuum cleaner |
| CN211243175U (en) * | 2018-12-29 | 2020-08-14 | 尚科宁家(中国)科技有限公司 | Dust collector |
| CN210612020U (en) * | 2019-07-31 | 2020-05-26 | 浙江绍兴苏泊尔生活电器有限公司 | Dust collector floor brush and dust collector |
-
2020
- 2020-06-17 CN CN202021129837.3U patent/CN213189355U/en active Active
- 2020-09-29 WO PCT/CN2020/118845 patent/WO2021253683A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021253683A1 (en) | 2021-12-23 |
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