CN217066245U - Floor brush assembly of vertical dust collector - Google Patents
Floor brush assembly of vertical dust collector Download PDFInfo
- Publication number
- CN217066245U CN217066245U CN202220251363.2U CN202220251363U CN217066245U CN 217066245 U CN217066245 U CN 217066245U CN 202220251363 U CN202220251363 U CN 202220251363U CN 217066245 U CN217066245 U CN 217066245U
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- gear
- support
- belt wheel
- flange portion
- large belt
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Abstract
The utility model discloses a scrubbing brush subassembly of vertical dust catcher, include: the belt wheel comprises a support, a motor and a large belt wheel, wherein the motor is mounted on the inner side of one end of the support, the large belt wheel is mounted on the outer side of the other end of the support in a rotating mode through a bearing, an output shaft of the motor penetrates through the support and is provided with a gear, the gear is connected with the large belt wheel through a belt, one end of a mandrel of the large belt wheel penetrates through the support and is used for being connected with a rolling brush, so that the rolling brush is driven to rotate, one end of the gear is provided with a first flange portion extending outwards in the radial direction of the gear, one end of the large belt wheel is provided with a second flange portion extending outwards in the radial direction of the gear, and the first flange portion and the second flange portion are located on two sides of the belt respectively. The utility model discloses effectively avoid relapseing the condition that the in-process belt skew of multiple switch drops even, guarantee round brush pivoted stability.
Description
Technical Field
The utility model relates to a dust catcher scrubbing brush field especially relates to a scrubbing brush subassembly of vertical dust catcher.
Background
With the continuous improvement of the living standard of people, the dust collector as a tool for sanitary cleaning becomes an essential electric appliance in the daily life field of people. The wireless handheld dust collector has the advantages of small size, convenience in carrying and use and the like due to the battery, and is more suitable for cleaning smaller space, so that the wireless handheld dust collector is popular. The ground brush of the dust collector is an accessory used in cooperation with a main machine of the dust collector, has various types, and can be divided into a brush head for a vertical dust collector and a ground brush for a horizontal dust collector according to different types of applicable machines.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scrubbing brush subassembly of vertical dust catcher, this scrubbing brush subassembly of vertical dust catcher can effectively avoid relapseing the condition that many times switch in-process belt skew drops even on the rotatory basis of drive round brush, guarantees round brush pivoted stability.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a floor brush assembly of an upright type cleaner, comprising: the belt wheel comprises a support, a motor and a large belt wheel, wherein the motor is mounted on the inner side of one end of the support, the large belt wheel is mounted on the outer side of the other end of the support in a rotating mode through a bearing, an output shaft of the motor penetrates through the support and is provided with a gear, the gear is connected with the large belt wheel through a belt, one end of a mandrel of the large belt wheel penetrates through the support and is used for being connected with a rolling brush, so that the rolling brush is driven to rotate, one end of the gear is provided with a first flange portion extending outwards in the radial direction of the gear, one end of the large belt wheel is provided with a second flange portion extending outwards in the radial direction of the gear, and the first flange portion and the second flange portion are located on two sides of the belt respectively.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the first flange portion is located at one end, close to the bracket, of the gear, and the second flange portion is located at one end, far away from the bracket, of the large belt wheel.
2. In the above scheme, the diameter ratio of the gear to the large belt wheel is 1: (2-5).
3. In the above scheme, one end of the motor is mounted on the bracket through at least two screws.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses scrubbing brush subassembly of vertical dust catcher, the output shaft of its motor passes the support and installs a gear, be connected through a belt between gear and the big band pulley, the dabber one end of big band pulley is passed the support and is used for being connected with the round brush, thereby the drive round brush is rotatory, the one end of gear has one along its radial outside first flange portion that extends, the one end of big band pulley has one along its radial outside second flange portion that extends, first flange portion is located the belt both sides respectively with second flange portion, on the rotatory basis of drive round brush, can effectively avoid relapseing the condition that the in-process belt skew of multiple switch drops even, guarantee round brush pivoted stability.
Drawings
FIG. 1 is a schematic view of the overall structure of a floor brush assembly of the vertical vacuum cleaner of the present invention;
fig. 2 is a sectional front view of the floor brush assembly of the vertical vacuum cleaner of the present invention.
In the above drawings: 1. a support; 2. a motor; 3. a bearing; 4. a large belt pulley; 5. a gear; 6. a belt; 7. rolling and brushing; 8. a first flange portion; 9. a second flange portion.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a floor brush assembly of an upright type cleaner, comprising: the belt wheel comprises a support 1, a motor 2 and a large belt wheel 4, wherein the motor 2 is installed on the inner side of one end of the support 1, the large belt wheel 4 is installed on the outer side of the other end of the support 1 in a rotating mode through a bearing 3, an output shaft of the motor 2 penetrates through the support 1 and is provided with a gear 5, the gear 5 is connected with the large belt wheel 4 through a belt 6, one end of a mandrel of the large belt wheel 4 penetrates through the support 1 and is used for being connected with a rolling brush 7, so that the rolling brush 7 is driven to rotate, one end of the gear 5 is provided with a first flange portion 8 extending outwards in the radial direction, one end of the large belt wheel 4 is provided with a second flange portion 9 extending outwards in the radial direction, and the first flange portion 8 and the second flange portion 9 are located on two sides of the belt 6 respectively.
The diameter ratio of the gear 5 to the large belt wheel 4 is 1: 3.
one end of the motor 2 is mounted on the bracket 1 through at least two screws.
Example 2: a floor brush assembly of an upright type cleaner, comprising: the belt wheel comprises a support 1, a motor 2 and a large belt wheel 4, wherein the motor 2 is installed on the inner side of one end of the support 1, the large belt wheel 4 is installed on the outer side of the other end of the support 1 in a rotating mode through a bearing 3, an output shaft of the motor 2 penetrates through the support 1 and is provided with a gear 5, the gear 5 is connected with the large belt wheel 4 through a belt 6, one end of a mandrel of the large belt wheel 4 penetrates through the support 1 and is used for being connected with a rolling brush 7, so that the rolling brush 7 is driven to rotate, one end of the gear 5 is provided with a first flange portion 8 extending outwards in the radial direction, one end of the large belt wheel 4 is provided with a second flange portion 9 extending outwards in the radial direction, and the first flange portion 8 and the second flange portion 9 are located on two sides of the belt 6 respectively.
The first flange portion 8 is located at one end of the gear 5 close to the carrier 1, and the second flange portion 9 is located at one end of the large pulley 4 far from the carrier 1.
The diameter ratio of the gear 5 to the large belt wheel 4 is 1: 2.
the utility model has the advantages of the scrubbing brush subassembly of above-mentioned vertical dust catcher has been adopted, the output shaft of its motor passes the support and installs a gear, be connected through a belt between gear and the big band pulley, the dabber one end of big band pulley is passed the support and is used for being connected with the round brush, thereby the drive round brush is rotatory, the one end of gear has one along its radial outside first flange portion that extends, the one end of big band pulley has one along its radial outside second flange portion that extends, first flange portion and second flange portion are located the belt both sides respectively, on the rotatory basis of drive round brush, can effectively avoid relapse the circumstances that the in-process belt skew of many times switch drops even, guarantee round brush pivoted stability.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. A floor brush assembly of an upright type cleaner, comprising: support (1), install in motor (2) of support (1) one end inboard and rotate through bearing (3) and install in big band pulley (4) in support (1) other end outside, the output shaft of motor (2) passes support (1) and installs a gear (5), be connected through a belt (6) between gear (5) and big band pulley (4), the dabber one end of big band pulley (4) is passed support (1) and is used for being connected with round brush (7) to drive round brush (7) rotatory, its characterized in that: one end of the gear (5) is provided with a first flange part (8) extending outwards along the radial direction of the gear, one end of the large belt wheel (4) is provided with a second flange part (9) extending outwards along the radial direction of the large belt wheel, and the first flange part (8) and the second flange part (9) are respectively positioned at two sides of the belt (6).
2. The floor brush assembly of an upright cleaner as claimed in claim 1, wherein: the first flange portion (8) is located at one end, close to the support (1), of the gear (5), and the second flange portion (9) is located at one end, far away from the support (1), of the large belt wheel (4).
3. The floor brush assembly of an upright cleaner as claimed in claim 1, wherein: the diameter ratio of the gear (5) to the large belt wheel (4) is 1: (2-5).
4. The floor brush assembly of an upright cleaner as claimed in claim 1, wherein: one end of the motor (2) is arranged on the bracket (1) through at least two screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220251363.2U CN217066245U (en) | 2022-02-07 | 2022-02-07 | Floor brush assembly of vertical dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220251363.2U CN217066245U (en) | 2022-02-07 | 2022-02-07 | Floor brush assembly of vertical dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217066245U true CN217066245U (en) | 2022-07-29 |
Family
ID=82545410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220251363.2U Active CN217066245U (en) | 2022-02-07 | 2022-02-07 | Floor brush assembly of vertical dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217066245U (en) |
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2022
- 2022-02-07 CN CN202220251363.2U patent/CN217066245U/en active Active
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