CN216880563U - Bending type cleaning rod - Google Patents
Bending type cleaning rod Download PDFInfo
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- CN216880563U CN216880563U CN202220185745.XU CN202220185745U CN216880563U CN 216880563 U CN216880563 U CN 216880563U CN 202220185745 U CN202220185745 U CN 202220185745U CN 216880563 U CN216880563 U CN 216880563U
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- cleaning rod
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- air bag
- rod
- cleaning
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Abstract
A bending type cleaning rod comprises a handheld rod, a piston cylinder and a cleaning rod which are sequentially connected, wherein a handle part is arranged at the outer end of the handheld rod, the inner end of the handheld rod is radially inserted into one end side face of the piston cylinder, an orbit hole which coaxially extends with the piston cylinder is formed in the outer surface of the piston cylinder, the orbit hole is communicated with a piston cavity arranged in the piston cylinder, an elastic air bag communicated with the outside is arranged inside the piston cavity, a sliding piston which is fixedly bonded with the elastic air bag is arranged on the outer side of the elastic air bag, the sliding piston is radially and fixedly connected with the cleaning rod, the cleaning rod penetrates through the orbit hole of the piston cylinder and is exposed outside, the cleaning rod and the orbit hole form a guide rail for matching, a cleaning sleeve is sleeved on the outer side of the cleaning rod and is used for cleaning an external stain area, and when the elastic air bag contracts or expands, the elastic air bag drives the sliding piston to slide back and forth along the piston cavity, and then the cleaning rod is driven to move repeatedly, so that the cleaning sleeve on the cleaning rod can clean the spot area repeatedly.
Description
Technical Field
The utility model relates to the field of cleaning, in particular to a bending type cleaning rod.
Background
The existing cleaning rod mainly comprises a straight rod and a cleaning part coated with the straight rod, the straight rod and the cleaning part are generally uniformly and fixedly connected by glue, but in the actual using process, people find that the cleaning rod is inconvenient to use. For example, the lower surface of a cabinet or an automobile needs to be cleaned by a bent body with a low voltage, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a bending type cleaning rod which comprises:
a bending type cleaning rod comprises a handheld rod, a piston cylinder and a cleaning rod which are sequentially connected, wherein a handle part is arranged at the outer end of the handheld rod, the inner end of the handheld rod is radially inserted into one end side face of the piston cylinder, an orbit hole which coaxially extends with the piston cylinder is formed in the outer surface of the piston cylinder, the orbit hole is communicated with a piston cavity arranged in the piston cylinder, an elastic air bag communicated with the outside is arranged inside the piston cavity, a sliding piston which is fixedly bonded with the elastic air bag is arranged on the outer side of the elastic air bag, the sliding piston is radially and fixedly connected with the cleaning rod, the cleaning rod penetrates through the orbit hole of the piston cylinder and is exposed outside, the cleaning rod and the orbit hole form a guide rail for matching, a cleaning sleeve is sleeved on the outer side of the cleaning rod and is used for cleaning an external stain area, and when the elastic air bag contracts or expands, the elastic air bag drives the sliding piston to slide back and forth along the piston cavity, and then the cleaning rod is driven to move repeatedly, so that the cleaning sleeve on the cleaning rod can clean the spot area repeatedly.
Preferably, the interior of the handheld rod is hollow and is provided with an axial vent pipeline, and the vent pipeline is respectively communicated with the air valve at the outer end of the handheld rod and the elastic air bag in the piston cavity.
Preferably, the outer end of the hand-held rod is provided with a charging and discharging air bag communicated with the air valve, when the charging and discharging air bag is pressed, air in the charging and discharging air bag enters the elastic air bag through the vent pipe to drive the cleaning rod to move outwards, and when the charging and discharging air bag is loosened, air in the elastic air bag enters the charging and discharging air bag through the vent pipe to drive the cleaning rod to retract inwards.
Preferably, the piston chamber is of a regular hexagonal cylinder structure, and the cross section of the sliding piston is of a regular hexagon matched with the piston chamber. The regular polygon structure can limit the circumferential rotation freedom degree of the sliding piston relative to the piston chamber, and the cleaning rod is prevented from swinging up and down in a shifting process.
Preferably, the track holes are provided with six and uniformly arranged on the surface of the piston cylinder in the circumferential direction, and each track hole corresponds to the inner wall of the piston cavity. The cleaning rod is arranged in different track holes, so that the relative angle of the cleaning rod and the handheld rod can be regulated and controlled.
Preferably, it is a plurality of all be equipped with a plurality of evenly distributed's guiding axle in the track hole, the guiding axle extends and connects the two inner walls in track hole respectively with the axial of piston cylinder, the guiding axle constitutes spacing cooperation with the elasticity gasbag, the guiding axle constitutes the guide rail cooperation with the guiding hole that the cleaning rod side was equipped with. Thereby the guiding axle passes the guiding hole of cleaning rod and avoids cleaning rod to take place the not hard up phenomenon of upset from top to bottom at the in-process that slides, has improved the slip accuracy and the stability of cleaning rod. In addition, the arrangement of the guide shaft can also effectively prevent the elastic air bag from excessively overflowing along the track hole in the expansion process, and the limiting and blocking effect on the elastic air bag is achieved.
Preferably, the outer end of the piston cylinder is provided with a mounting opening for the sliding piston to enter, the mounting opening is provided with an outer end cover covered with the mounting opening, and the outer end cover and the outer end of the piston cylinder form detachable threaded fixed connection.
The utility model has the following beneficial effects: the user can directly perform corresponding cleaning work on the area which is difficult to clean, such as the bottom of a car or equipment by using the bent combination rod in the standing state without performing body bending work.
Drawings
Fig. 1 is a schematic structural diagram 1 of embodiment 1.
Fig. 2 is a schematic structural diagram 2 of embodiment 1.
Fig. 3 is a schematic top view of embodiment 1.
Fig. 4 is a schematic cross-sectional view taken along line a-a in fig. 3.
FIG. 5 is a schematic side view of example 1.
Fig. 6 is a schematic cross-sectional view of B-B in fig. 5.
FIG. 7 is a sectional perspective view of example 2.
Fig. 8 is an enlarged schematic view at C in fig. 7.
1. A hand-held wand; 2. a piston cylinder; 3. a cleaning rod; 4. a handle portion; 5. a piston chamber; 6. an elastic air bag; 7. a sliding piston; 8. a track hole; 9. an air duct; 10. inflating and deflating the drum bag; 11. an outer end cover; 12. a guide shaft; 13. and (4) air valves.
Detailed Description
The utility model is further illustrated below with reference to FIGS. 1-8 and examples 1-2.
Example 1: a bending type cleaning rod comprises a handheld rod 1, a piston cylinder 2 and a cleaning rod 3 which are sequentially connected, wherein a handle part 4 is arranged at the outer end of the handheld rod 1, the inner end of the handheld rod 1 is radially inserted into one end side face of the piston cylinder 2, an orbit hole 8 which coaxially extends with the piston cylinder 2 is formed in the outer surface of the piston cylinder 2, the orbit hole 8 is communicated with a piston cavity 5 which is arranged in the piston cylinder 2, an elastic air bag 6 which is communicated with the outside is arranged in the piston cavity 5, a sliding piston 7 which is fixedly bonded with the elastic air bag 6 is arranged on the outer side of the elastic air bag 6, the sliding piston 7 is radially and fixedly connected with the cleaning rod 3, the cleaning rod 3 penetrates through the orbit hole 8 of the piston cylinder 2 to be exposed outside, the cleaning rod 3 and the orbit hole 8 form guide rail matching, a cleaning sleeve is sleeved on the outer side of the cleaning rod 3 and is used for cleaning an external stain area, when the elastic air bag 6 contracts or expands, the elastic air bag 6 drives the sliding piston 7 to slide back and forth along the piston chamber, and further drives the cleaning rod 3 to move repeatedly, so that the cleaning sleeve on the cleaning rod 3 can repeatedly wipe and clean the spot area. The elastic air bag 6 can be inflated and deflated by using the inflation and deflation air bag 10, and can also be regulated and controlled by connecting an external air pressure device.
The interior of the handheld rod 1 is hollow and is provided with an axial vent pipeline 9, and the vent pipeline 9 is respectively communicated with an air valve 13 at the outer end of the handheld rod 1 and the elastic air bag 6 in the piston cavity. The outer end of the hand-held rod 1 is provided with a charging and discharging air bag 10 communicated with the air valve 13, when the charging and discharging air bag 10 is pressed, air in the charging and discharging air bag 10 enters the elastic air bag 6 through the vent pipe 9 to drive the cleaning rod 3 to move outwards, and when the charging and discharging air bag 10 is loosened, air in the elastic air bag 6 enters the charging and discharging air bag 10 through the vent pipe 9 to drive the cleaning rod 3 to retract inwards. The piston chamber 5 is of a regular hexagonal cylinder structure, and the cross section of the sliding piston 7 is of a regular hexagon matched with the piston chamber 5. The regular polygon structure can limit the circumferential rotation freedom degree of the sliding piston 7 relative to the piston chamber 5, and the cleaning rod 3 is prevented from swinging up and down in a shifting process. Track hole 8 is equipped with six and even circumference and sets up in the surface of piston cylinder 2, every track hole 8 corresponds the inner wall of piston chamber 5 respectively. Through setting up clean pole 3 in different track holes 8, can realize the relative angle regulation and control to clean pole 3 and handheld pole 1. The outer end of the piston cylinder 2 is provided with a mounting opening for the sliding piston 7 to enter, the mounting opening is provided with an outer end cover 11 covered with the mounting opening, and the outer end cover 11 and the outer end of the piston cylinder 2 form detachable threaded fixed connection.
Example 2: a bending type cleaning rod comprises a handheld rod 1, a piston cylinder 2 and a cleaning rod 3 which are sequentially connected, wherein a handle part 4 is arranged at the outer end of the handheld rod 1, the inner end of the handheld rod 1 is radially inserted into one end side face of the piston cylinder 2, an orbit hole 8 which coaxially extends with the piston cylinder 2 is formed in the outer surface of the piston cylinder 2, the orbit hole 8 is communicated with a piston cavity 5 which is arranged in the piston cylinder 2, an elastic air bag 6 which is communicated with the outside is arranged in the piston cavity 5, a sliding piston 7 which is fixedly bonded with the elastic air bag 6 is arranged on the outer side of the elastic air bag 6, the sliding piston 7 is radially and fixedly connected with the cleaning rod 3, the cleaning rod 3 penetrates through the orbit hole 8 of the piston cylinder 2 to be exposed outside, the cleaning rod 3 and the orbit hole 8 form guide rail matching, a cleaning sleeve is sleeved on the outer side of the cleaning rod 3 and is used for cleaning an external stain area, when the elastic air bag 6 contracts or expands, the elastic air bag 6 drives the sliding piston 7 to slide back and forth along the piston chamber, and further drives the cleaning rod 3 to move repeatedly, so that the cleaning sleeve on the cleaning rod 3 can repeatedly wipe and clean the spot area.
The interior of the handheld rod 1 is hollow and is provided with an axial vent pipeline 9, and the vent pipeline 9 is respectively communicated with an air valve 13 at the outer end of the handheld rod 1 and the elastic air bag 6 in the piston cavity. The outer end of the hand-held rod 1 is provided with a charging and discharging air bag 10 communicated with the air valve 13, when the charging and discharging air bag 10 is pressed, air in the charging and discharging air bag 10 enters the elastic air bag 6 through the vent pipe 9 to drive the cleaning rod 3 to move outwards, and when the charging and discharging air bag 10 is loosened, air in the elastic air bag 6 enters the charging and discharging air bag 10 through the vent pipe 9 to drive the cleaning rod 3 to retract inwards. The piston chamber 5 is of a regular hexagonal cylinder structure, and the cross section of the sliding piston 7 is of a regular hexagon matched with the piston chamber 5. The regular polygon structure can limit the circumferential rotation freedom degree of the sliding piston 7 relative to the piston chamber 5, and the cleaning rod 3 is prevented from swinging up and down in a shifting process. Track hole 8 is equipped with six and even circumference and sets up in the surface of piston cylinder 2, every track hole 8 corresponds the inner wall of piston chamber 5 respectively. Through setting up clean pole 3 in different track holes 8, can realize the relative angle regulation and control to clean pole 3 and handheld pole 1. The outer end of the piston cylinder 2 is provided with a mounting opening for the sliding piston 7 to enter, the mounting opening is provided with an outer end cover 11 covered with the mounting opening, and the outer end cover 11 and the outer end of the piston cylinder 2 form detachable threaded fixed connection.
It is a plurality of all be equipped with a plurality of evenly distributed's guiding axle 12 in the track hole 8, guiding axle 12 and 2 coaxial extensions of piston cylinder just connect two inner walls in track hole 8 respectively, guiding axle 12 constitutes spacing cooperation with elastic airbag 6, guiding axle 12 constitutes the guide rail cooperation with the guiding hole that clean 3 sides of pole were equipped with. The guide shaft 12 penetrates through the guide hole of the cleaning rod 3, so that the cleaning rod 3 is prevented from being turned and loosened up and down in the sliding process, and the sliding accuracy and stability of the cleaning rod 3 are improved. In addition, the arrangement of the guide shaft 12 can also effectively prevent the elastic airbag 6 from overflowing along the track hole 8 excessively in the expansion process, and the limiting and blocking effect on the elastic airbag 6 is achieved.
It should be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And such obvious changes and modifications which are within the spirit of the utility model are deemed to be covered by the present invention.
Claims (7)
1. The utility model provides a clean stick of bending type which characterized in that: comprises a hand-held rod (1), a piston cylinder (2) and a cleaning rod (3) which are sequentially connected, wherein a handle part (4) is arranged at the outer end of the hand-held rod (1), the inner end of the hand-held rod (1) is radially inserted into one end side surface of the piston cylinder (2), a track hole (8) which coaxially extends with the piston cylinder (2) is arranged on the outer surface of the piston cylinder (2), the track hole (8) is communicated with a piston chamber (5) arranged in the piston cylinder (2), an elastic air bag (6) communicated with the outside is arranged in the piston chamber (5), a sliding piston (7) which is fixedly bonded with the elastic air bag (6) is arranged on the outer side of the elastic air bag (6), the sliding piston (7) is radially and fixedly connected with the cleaning rod (3), the cleaning rod (3) passes through the track hole (8) of the piston cylinder (2) and is exposed outside, and the cleaning rod (3) and the track hole (8) form a guide rail fit, the cleaning rod is characterized in that the outer side of the cleaning rod (3) is sleeved with a cleaning sleeve, the cleaning sleeve is used for cleaning an external stain area, when the elastic air bag (6) contracts or expands, the elastic air bag (6) drives the sliding piston (7) to slide back and forth along the piston chamber, and then the cleaning rod (3) is driven to move repeatedly, so that the cleaning sleeve on the cleaning rod (3) can repeatedly wipe and clean the stain area.
2. The bendable cleaning rod of claim 1, wherein: the air valve is characterized in that the interior of the handheld rod (1) is hollow and is provided with an axial air duct (9), and the air duct (9) is respectively communicated with an air valve (13) at the outer end of the handheld rod (1) and an elastic air bag (6) in a piston cavity.
3. The bendable cleaning rod of claim 2, wherein: the outer end of the handheld rod (1) is provided with a charging and discharging air bag (10) communicated with the air valve (13), when the charging and discharging air bag (10) is pressed, air in the charging and discharging air bag (10) enters the elastic air bag (6) through the vent pipe (9) to drive the cleaning rod (3) to move outwards, and when the charging and discharging air bag (10) is loosened, air in the elastic air bag (6) enters the charging and discharging air bag (10) through the vent pipe (9) to drive the cleaning rod (3) to retract inwards.
4. The bendable cleaning rod of claim 1, wherein: the piston chamber (5) is of a regular hexagonal cylinder structure, and the cross section of the sliding piston (7) is of a regular hexagon matched with the piston chamber (5).
5. The bendable cleaning rod of claim 4, wherein: track hole (8) are equipped with six and even circumference and set up in piston cylinder (2) surface, every track hole (8) correspond the inner wall of piston chamber (5) respectively.
6. The bendable cleaning rod of claim 1, wherein: a plurality of all be equipped with a plurality of evenly distributed's guiding axle (12) in track hole (8), guiding axle (12) and piston cylinder (2) extend with the axial and connect two inner walls in track hole (8) respectively, guiding axle (12) constitute spacing cooperation with elasticity gasbag (6), guiding axle (12) constitute the guide rail cooperation with the guiding hole that clean pole (3) side was equipped with.
7. The bendable cleaning rod of claim 1, wherein: the outer end of the piston cylinder (2) is provided with a mounting opening for the sliding piston (7) to enter, the mounting opening is provided with an outer end cover (11) covered with the mounting opening, and the outer end cover (11) and the outer end of the piston cylinder (2) form a detachable threaded fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185745.XU CN216880563U (en) | 2022-01-24 | 2022-01-24 | Bending type cleaning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185745.XU CN216880563U (en) | 2022-01-24 | 2022-01-24 | Bending type cleaning rod |
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| Publication Number | Publication Date |
|---|---|
| CN216880563U true CN216880563U (en) | 2022-07-05 |
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ID=82182006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220185745.XU Active CN216880563U (en) | 2022-01-24 | 2022-01-24 | Bending type cleaning rod |
Country Status (1)
| Country | Link |
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| CN (1) | CN216880563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226308A (en) * | 2022-01-24 | 2022-03-25 | 苍南县兴泰清洁用品有限公司 | Bending type cleaning rod |
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2022
- 2022-01-24 CN CN202220185745.XU patent/CN216880563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226308A (en) * | 2022-01-24 | 2022-03-25 | 苍南县兴泰清洁用品有限公司 | Bending type cleaning rod |
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