CN214804500U - Adjustable broom - Google Patents
Adjustable broom Download PDFInfo
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- CN214804500U CN214804500U CN202023156016.1U CN202023156016U CN214804500U CN 214804500 U CN214804500 U CN 214804500U CN 202023156016 U CN202023156016 U CN 202023156016U CN 214804500 U CN214804500 U CN 214804500U
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- body frame
- fixedly connected
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- frame
- groove
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Abstract
The utility model discloses an adjustable broom, which comprises a support rod and a main frame, wherein the top of the support rod is fixedly provided with a connecting block, and the connecting block is fixedly connected with the middle part of the main frame; the draw-in groove has been seted up to the body frame, and the both ends of body frame all have an extension through draw-in groove swing joint, the equal fixedly connected with brush in front side of body frame and extension, the utility model relates to a burnisher field can adjust the length of broom brush according to actual conditions's needs, and in narrow and small space, the space that can't stretch into can subtract the length of short brush, can change the shape cooperation according to the topography and clean, convenient cleanness easily popularizes and applies.
Description
The technical field is as follows:
the utility model relates to a burnisher field, concretely relates to adjustable broom.
Background art:
the broom is the most common life tool in families and work. The invention of the broom is a great innovation in human history, and plays a role in lifting the health life of human beings and cleaning families. The existing broom does not have a telescopic function, cannot be adjusted in a telescopic mode according to actual conditions, is poor in cleaning effect, cannot be cleaned in a shape matching mode according to the change of terrain, and is inconvenient to use.
The utility model has the following contents:
the utility model aims to solve the technical problem that an adjustable broom is provided.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: an adjustable broom comprises a support rod and a main frame, wherein a connecting block is fixedly mounted at the top of the support rod, and the connecting block is fixedly connected with the middle part of the main frame;
the draw-in groove has been seted up to the body frame, and the both ends of body frame all have the extension frame through draw-in groove swing joint, the equal fixedly connected with brush in front side of body frame and extension frame.
Preferably, the draw-in groove inner chamber middle part of body frame is rotated and is connected with the internal thread bull stick, the outside middle part fixedly connected with ring gear of internal thread bull stick, the draw-in groove inner chamber middle part fixed mounting of body frame has the motor, one side fixedly connected with gear of motor, gear and ring gear intermeshing are two sets of the equal fixedly connected with lead screw of inner wall of extension frame, it is two sets of the lead screw is respectively with the both ends screwed connection of internal thread bull stick.
Preferably, a handle is fixedly installed at the bottom end of the supporting rod, and a button is arranged on the handle;
preferably, the button is electrically connected with the motor through a wire.
The utility model has the advantages that: the utility model discloses simple structure, convenient and practical is rotatory through the button control motor on the handle, and it is rotatory that the gear on the motor passes through the ring gear and drives the internal thread rotating pipe, drives through the lead screw and extends the flexible removal of frame to adjust the width of broom, can adjust the length of broom brush according to actual conditions's needs, in narrow and small space, the space that can't stretch into, can subtract the length of short brush, can be according to the topography, change the shape cooperation and clean, convenient cleaning, easily popularization and application.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the present invention when it is deployed;
FIG. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic structural view of the main frame and the extension frame of the present invention;
wherein: 1. a strut; 2. connecting blocks; 3. a main frame; 4. a card slot; 5. an extension frame; 6. a brush; 7. a motor; 8. a gear; 9. rotating the pipe by internal threads; 10. a ring gear; 11. a screw rod; 12. a handle; 13. a button.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Example 1: as shown in fig. 1-4, an adjustable broom comprises a support rod 1 and a main frame 3, wherein a connecting block 2 is fixedly installed at the top of the support rod 1, and the connecting block 2 is fixedly connected with the middle part of the main frame 3;
draw-in groove 4 has been seted up to body frame 3, and all there is extension frame 5 at the both ends of body frame 3 through 4 swing joint of draw-in groove, the equal fixedly connected with brush 6 in front side of body frame 3 and extension frame 5.
A handle 12 is fixedly arranged at the bottom end of the support rod 1, and a button 13 is arranged on the handle 12;
the button 13 is electrically connected with the motor 7 through a wire.
The user passes through the button control motor rotation on the handle, and it is rotatory that the gear on the motor passes through the ring gear and drives the internal thread rotating pipe, drives through the lead screw and extends the flexible removal of frame to adjust the width of broom, can adjust the length of broom brush according to actual conditions's needs, in narrow and small space, the space that can't stretch into can subtract the length of short brush, convenient cleanness.
Example 2: as shown in fig. 1-4, an adjustable broom comprises a support rod 1 and a main frame 3, wherein a connecting block 2 is fixedly installed at the top of the support rod 1, and the connecting block 2 is fixedly connected with the middle part of the main frame 3;
draw-in groove 4 has been seted up to body frame 3, and all there is extension frame 5 at the both ends of body frame 3 through 4 swing joint of draw-in groove, the equal fixedly connected with brush 6 in front side of body frame 3 and extension frame 5.
4 inner chamber middle parts of draw-in groove of body frame 3 are rotated and are connected with internal thread runner 9, the outside middle part fixedly connected with ring gear 10 of internal thread runner 9, 4 inner chamber middle parts fixed mounting of draw-in groove of body frame 3 have motor 7, one side fixedly connected with gear 8 of motor 7, gear 8 and ring gear 10 intermeshing, it is two sets of the equal fixedly connected with lead screw 11 of inner wall of extension frame 5, it is two sets of lead screw 11 respectively with the both ends screwed connection of internal thread runner 9.
A handle 12 is fixedly arranged at the bottom end of the support rod 1, and a button 13 is arranged on the handle 12;
the button 13 is electrically connected with the motor 7 through a wire.
The user passes through the button control motor rotation on the handle, and it is rotatory that the gear on the motor passes through the ring gear and drives the internal thread rotating pipe, drives through the lead screw and extends the flexible removal of frame to adjust the width of broom, can adjust the length of broom brush according to actual conditions's needs, in narrow and small space, the space that can't stretch into can subtract the length of short brush, convenient cleanness.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. An adjustable broom which is characterized in that: the device comprises a support rod (1) and a main frame (3), wherein a connecting block (2) is fixedly installed at the top of the support rod (1), and the connecting block (2) is fixedly connected with the middle part of the main frame (3);
draw-in groove (4) have been seted up in body frame (3), and the both ends of body frame (3) all have extension frame (5) through draw-in groove (4) swing joint, the equal fixedly connected with brush (6) of front side of body frame (3) and extension frame (5).
2. An adjustable broom in accordance with claim 1 wherein: draw-in groove (4) inner chamber middle part of body frame (3) is rotated and is connected with internal thread runner (9), the outside middle part fixedly connected with ring gear (10) of internal thread runner (9), draw-in groove (4) inner chamber middle part fixed mounting of body frame (3) has motor (7), one side fixedly connected with gear (8) of motor (7), gear (8) and ring gear (10) intermeshing, two sets of the equal fixedly connected with lead screw (11) of inner wall of extension frame (5), two sets of lead screw (11) are respectively with the both ends screwed connection of internal thread runner (9).
3. An adjustable broom in accordance with claim 1 wherein: the bottom end of the support rod (1) is fixedly provided with a handle (12), and a button (13) is arranged on the handle (12).
4. An adjustable broom in accordance with claim 3 wherein: the button (13) is electrically connected with the motor (7) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023156016.1U CN214804500U (en) | 2020-12-24 | 2020-12-24 | Adjustable broom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023156016.1U CN214804500U (en) | 2020-12-24 | 2020-12-24 | Adjustable broom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214804500U true CN214804500U (en) | 2021-11-23 |
Family
ID=78869209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023156016.1U Active CN214804500U (en) | 2020-12-24 | 2020-12-24 | Adjustable broom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214804500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463865A (en) * | 2022-08-22 | 2022-12-13 | 武汉大学 | Stretching type self-adaptation hinders photovoltaic board more and cleans machine people and carrying device thereof |
| WO2023173832A1 (en) * | 2021-12-29 | 2023-09-21 | 曲淑华 | Broom and broom cleaning head structure |
-
2020
- 2020-12-24 CN CN202023156016.1U patent/CN214804500U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023173832A1 (en) * | 2021-12-29 | 2023-09-21 | 曲淑华 | Broom and broom cleaning head structure |
| CN115463865A (en) * | 2022-08-22 | 2022-12-13 | 武汉大学 | Stretching type self-adaptation hinders photovoltaic board more and cleans machine people and carrying device thereof |
| CN115463865B (en) * | 2022-08-22 | 2023-08-18 | 武汉大学 | Stretching type self-adaptive obstacle-surmounting photovoltaic panel cleaning robot and carrying device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211214 Address after: 233000 room 703, unit 2, building 2, Anhui Hi Tech e-commerce Industrial Park Co., Ltd., 1366 Yingbin Avenue, Bengbu City, Anhui Province Patentee after: Anhui Dahan robot Group Co., Ltd Address before: 310000 room 515, 5th floor, building A08, 9 Jiusheng Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Sange Robot Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |