Universal brush structure for cleaning dead angles
By designing a universal brush structure combining endoscope and cleaning mechanism, the problem of poor results in the prior art when cleaning narrow and complex spaces such as sewer pipes is solved, and the comprehensive cleaning and observation of the inner wall of the pipe is achieved, and cleaning efficiency and safety are improved.
Patent Information
- Application Number
- CN202421566573.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-03
AI Technical Summary
When cleaning narrow and complex spaces such as sewer pipes, existing universal brushes are difficult to thoroughly remove accumulated dirt, which affects the clean environment and may threaten the normal operation of the equipment.
A universal brush structure for blind corner cleaning is designed, combined with the endoscope mechanism and the cleaning mechanism, and the comprehensive cleaning and observation of the inner wall of the pipe is achieved through the cooperation of the universal adjustment mechanism and the restraining mechanism.
It realizes all-round cleaning of dirt on the inner wall of the pipe that is difficult to reach, improves the safety and efficiency of cleaning work, and saves space during storage.
Smart Images
Figure CN222957118U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hygiene and cleaning, and specifically, to a universal brush structure for cleaning dead corners. Background Art
[0002] The universal brush structure for cleaning dead corners is a special cleaning tool design, mainly used to clean those inaccessible areas called "dead corners". This structure combines the function of universal adjustment and the cleaning ability of the brush, and can flexibly adapt to spaces of various angles and shapes, so as to effectively clean inaccessible corners and crevices.
[0003] In the prior art, although the universal brush shows excellent cleaning ability in various environments, when facing some inaccessible corners, especially in the nooks and crannies like sewer pipes, its cleaning effect is greatly reduced. As one of the difficulties in cleaning work, the narrow space and complex structure of the sewer pipe make it difficult for traditional universal brushes to penetrate into it and thoroughly remove the accumulated dirt and debris. These difficult-to-clean corners not only affect environmental cleanliness but may also pose a threat to the normal operation of equipment. Therefore, the personnel in this technical field provide a universal brush structure for cleaning dead corners to solve the problems raised in the above background art. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a universal brush structure for cleaning dead corners, and solve the problem that in the prior art, when the universal brush faces some inaccessible corners, especially in the nooks and crannies like sewer pipes, its cleaning effect is greatly reduced. As one of the difficulties in cleaning work, the narrow space and complex structure of the sewer pipe make it difficult for traditional universal brushes to penetrate into it and thoroughly remove the accumulated dirt and debris. These difficult-to-clean corners not only affect environmental cleanliness but may also pose a threat to the normal operation of equipment.
[0005] The utility model provides the following technical solution: A universal brush structure for cleaning dead corners, including a pipeline, an endoscope mechanism for observing the inner wall of the pipeline is arranged inside the pipeline, a cleaning mechanism for cleaning the dirt on the inner wall of the pipeline is arranged outside the endoscope mechanism, a universal adjustment mechanism for swinging the endoscope mechanism is arranged on one side of the endoscope mechanism, a restraint mechanism is arranged inside the universal adjustment mechanism, a control mechanism for driving the universal adjustment mechanism to turn is arranged at one end of the restraint mechanism, and a protection mechanism for protecting the restraint mechanism is arranged outside the restraint mechanism.
[0006] Preferably, as the above technical solution, the control mechanism includes a chassis. Four sleeve holes are opened at the edge inside the chassis. A ball sleeve is fixedly connected to the center of the upper end of the chassis. A first ball head is movably sleeved inside the ball sleeve. An operation disk is fixedly connected to the upper end of the first ball head. An operation rod is fixedly connected to the center of the upper end of the operation disk.
[0007] Preferably, as the above technical solution, the restraint mechanism includes four wire tubes. One ends of the four wire tubes are respectively fixedly sleeved inside the sleeve holes. Steel wires are slidably sleeved inside the four wire tubes. The four steel wires are fixedly and vertically connected in a circular arrangement at the lower end of the operation disk near the chassis.
[0008] Preferably, as the above technical solution, the protection mechanism includes a protective sleeve. The protective sleeve is fixedly sleeved outside the four wire tubes. A strengthening steel strand is fixedly sleeved at the center inside the protective sleeve.
[0009] Preferably, as the above technical solution, the universal adjustment mechanism includes a bottom buckle. The bottom buckle is fixedly connected to one end of the protective sleeve away from the chassis. A plurality of swing buckles are arranged in a row at one end of the bottom buckle away from the protective sleeve. Four insertion holes are annularly arranged inside the bottom buckle and the plurality of swing buckles. Ball holes are opened on one side of the plurality of swing buckles and the bottom buckle. Second ball heads are fixedly connected to the other sides of the plurality of swing buckles. The plurality of second ball heads are respectively movably sleeved inside the plurality of ball holes on the adjacent side.
[0010] Preferably, as the above technical solution, the endoscope mechanism includes a protective tube. The protective tube is fixedly connected to one side of the swing buckle near the outermost end. A viewfinder is sleeved inside the protective tube. The viewfinder and the protective tube are detachably connected. A sapphire glass is arranged on the other side of the protective tube. The sapphire glass and the protective tube are detachably connected.
[0011] Preferably, one ends of the four steel wires away from the chassis are respectively slidably sleeved inside the corresponding plurality of insertion holes. And the ends of the four steel wires are fixedly connected to one side of the protective tube near the swing buckle.
[0012] Preferably, as the above technical solution, the cleaning mechanism includes a clamping sleeve. The clamping sleeve is sleeved outside the protective tube. A plurality of fixing buckles are fixedly connected in a circular arrangement on the outside of the clamping sleeve. A plurality of brush hairs are fixedly connected to one side of each of the plurality of fixing buckles.
[0013] Compared with the prior art, the beneficial effects of the present utility model are:
[0014] When the utility model is in use, the staff takes the protection mechanism and inserts the universal adjustment mechanism and the endoscope mechanism into the pipeline. At this time, through the cooperation of the control mechanism and the restraint mechanism, the universal adjustment mechanism can drive the endoscope mechanism and the cleaning mechanism to swing, and find the corresponding pipeline. This universal brush structure for dead angle cleaning can comprehensively clean the dirt on the inner wall of the pipeline through the combination of the endoscope mechanism and the cleaning mechanism. The all-round observation function of the endoscope mechanism enables the operator to accurately master the cleaning situation of the inner wall of the pipeline. In addition, the combined use of the restraint mechanism and the control mechanism makes the whole structure more stable and reliable during the movement process, improving the safety and efficiency of the cleaning work. When not in use, the device is convenient for storage and placement, effectively saving the space occupied during storage. Brief Description of the Drawings
[0015] Figure 1 Fig. is a three-dimensional structure schematic diagram of a universal brush structure for dead angle cleaning;
[0016] Figure 2 Fig. is a three-dimensional structure schematic diagram of another perspective of a universal brush structure for dead angle cleaning;
[0017] Figure 3 Fig. is a three-dimensional split structure schematic diagram of a universal brush structure for dead angle cleaning;
[0018] Figure 4 Fig. is a three-dimensional structure schematic diagram of the restraint mechanism of a universal brush structure for dead angle cleaning;
[0019] Figure 5 Fig. is a three-dimensional structure schematic diagram of the protection mechanism of a universal brush structure for dead angle cleaning;
[0020] Figure 6 Fig. is a three-dimensional structure schematic diagram of the universal adjustment mechanism of a universal brush structure for dead angle cleaning;
[0021] Figure 7 Fig. is a three-dimensional split structure schematic diagram of the universal adjustment mechanism of a universal brush structure for dead angle cleaning;
[0022] Figure 8 Fig. is a three-dimensional structure schematic diagram of the cleaning mechanism of a universal brush structure for dead angle cleaning.
[0023] Legend Explanation:
[0024] 1. Pipeline; 2. Control mechanism; 201. Chassis; 202. Sleeve hole; 203. Ball sleeve; 204. First ball head; 205. Operating panel; 206. Operating rod; 3. Restraining mechanism; 301. Wire pipe; 302. Steel wire; 4. Protection mechanism; 401. Protective sleeve; 402. Strengthening steel strand; 5. Universal adjustment mechanism; 501. Bottom buckle; 502. Swing buckle; 503. Intersection hole; 504. Ball hole; 505. Second ball head; 6. Endoscope mechanism; 601. Protection tube; 602. Viewfinder; 603. Sapphire glass; 7. Cleaning mechanism; 701. Ferrule; 702. Fixed buckle; 703. Brush bristles. Detailed implementation mode
[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.
[0026] As Figures 1 - 3 shown, the present invention provides a technical solution: a universal brush structure for cleaning dead corners, including a pipeline 1. An endoscope mechanism 6 for observing the inner wall of the pipeline 1 is arranged inside the pipeline 1. A cleaning mechanism 7 for cleaning the dirt on the inner wall of the pipeline 1 is arranged outside the endoscope mechanism 6. A universal adjustment mechanism 5 for swinging the endoscope mechanism 6 is arranged on one side of the endoscope mechanism 6. A restraining mechanism 3 is arranged inside the universal adjustment mechanism 5. One end of the restraining mechanism 3 is provided with a control mechanism 2 for driving the universal adjustment mechanism 5 to turn. A protection mechanism 4 for protecting the restraining mechanism 3 is arranged outside the restraining mechanism 3. During use, the staff holds the protection mechanism 4 and inserts the universal adjustment mechanism 5 and the endoscope mechanism 6 into the pipeline 1. At this time, the universal adjustment mechanism 5 can drive the endoscope mechanism 6 and the cleaning mechanism 7 to swing through the cooperation of the control mechanism 2 and the restraining mechanism 3, and find the corresponding pipeline 1. This universal brush structure for cleaning dead corners can clean the dirt on the inner wall of the pipeline 1 comprehensively through the combination of the endoscope mechanism 6 and the cleaning mechanism 7. The all-round observation function of the endoscope mechanism 6 enables the operator to accurately master the cleaning situation of the inner wall of the pipeline 1. In addition, the cooperation of the restraining mechanism 3 and the control mechanism 2 makes the whole structure more stable and reliable during movement, improving the safety and efficiency of the cleaning work. When not in use, this device is convenient for storage and placement, effectively saving the space occupied during storage.
[0027] As an implementation mode in this embodiment, as Figure 3As shown in the figure, the control mechanism 2 includes a chassis 201. Four sleeve holes 202 are provided at the edge inside the chassis 201. A ball sleeve 203 is fixedly connected to the center of the upper end of the chassis 201. A first ball head 204 is movably sleeved inside the ball sleeve 203. An operation panel 205 is fixedly connected to the upper end of the first ball head 204. An operation rod 206 is fixedly connected to the center of the upper end of the operation panel 205. The ball sleeve 203 is fixedly connected to the center of the upper end of the chassis 201 and a first ball head 204 is movably sleeved inside it. The ball hinge connection between the first ball head 204 and the ball sleeve 203 allows the operation panel 205 to swing at multiple angles and cooperate with the restraint mechanism 3, so that the universal adjustment mechanism 5 drives the endoscopic mechanism 6 to swing flexibly. The operation panel 205 is connected to the chassis 201 through the first ball head 204, and an operation rod 206 is fixedly connected to the center of its upper end. The operator can precisely control the operation panel 205 through the operation rod 206.
[0028] As an implementation manner in this embodiment, as Figure 4 shown, the restraint mechanism 3 includes four wire pipes 301. One ends of the four wire pipes 301 are respectively fixedly sleeved inside the sleeve holes 202. Steel wires 302 are slidably sleeved inside the four wire pipes 301. The four steel wires 302 are fixedly and vertically connected in a circular arrangement at one end close to the chassis 201 under the operation panel 205. When the operation panel 205 swings, it will respectively pull the four steel wires 302 to slide inside the four wire pipes 301, so as to drive the universal adjustment mechanism 5 to swing through the four steel wires 302, and then drive the endoscopic mechanism 6 and the cleaning mechanism 7 to swing inside the pipeline 1 through the universal adjustment mechanism 5.
[0029] As an implementation manner in this embodiment, as Figure 5 shown, the protection mechanism 4 includes a protective sleeve 401. The protective sleeve 401 is fixedly sleeved outside the four wire pipes 301, and a reinforcing steel strand 402 is fixedly sleeved at the center inside the protective sleeve 401. After the protective sleeve 401 drives the universal adjustment mechanism 5, the endoscopic mechanism 6 and the cleaning mechanism 7 into the pipeline 1, by pushing and pulling the protective sleeve 401 back and forth, the cleaning mechanism 7 can move inside the pipeline 1 and clean the inner wall of the pipeline 1 in all directions. The protective sleeve 401 can effectively protect the steel wires 302 inside the four wire pipes 301, and the reinforcing steel strand 402 can effectively improve the flexibility of the protective sleeve 401, so as to facilitate pushing and pulling the protective sleeve 401 back and forth.
[0030] As an implementation manner in this embodiment, as Figure 6 and Figure 7As shown in the figure, the universal adjustment mechanism 5 includes a bottom buckle 501, which is fixedly connected to one end of the protective sleeve 401 away from the chassis 201. A plurality of swing buckles 502 are arranged at one end of the bottom buckle 501 away from the protective sleeve 401. Four insertion holes 503 are annularly arranged inside the bottom buckle 501 and the plurality of swing buckles 502. Ball holes 504 are formed on one side of the plurality of swing buckles 502 and the bottom buckle 501. On the other side of the plurality of swing buckles 502, second ball heads 505 are fixedly connected respectively. The plurality of second ball heads 505 are respectively movably sleeved in the plurality of ball holes 504 on the adjacent side. The endoscope mechanism 6 includes a protective tube 601, which is fixedly connected to one side of the swing buckle 502 near the outermost end. A viewfinder 602 is sleeved inside the protective tube 601. The viewfinder 602 is detachably connected to the protective tube 601. On the other side of the protective tube 601, a sapphire glass 603 is provided. The sapphire glass 603 is detachably connected to the protective tube 601. One ends of the four steel wires 302 away from the chassis 201 are respectively slidably sleeved in the corresponding plurality of insertion holes 503, and the ends of the four steel wires 302 are fixedly connected to one side of the protective tube 601 near the swing buckle 502. By controlling the rotation and swing of the operation disk 205 through the operating rod 206, the movement is transmitted to the swing buckles 502 and the bottom buckle 501 through the steel wires 302, so as to realize the overall angle adjustment of the universal adjustment mechanism 5. At the same time, the viewfinder 602 and the sapphire glass 603 ensure that the endoscope mechanism 6 can clearly observe and record the situation of the target area, thereby synchronously driving the cleaning mechanism 7 into the pipeline 1 and cleaning the inner wall of the pipeline 1.
[0031] As an implementation mode in this embodiment, as Figure 8 shown, the cleaning mechanism 7 includes a ferrule 701, which is sleeved outside the protective tube 601. A plurality of fixing buckles 702 are fixedly connected to the outside of the ferrule 701 in an annular arrangement. A plurality of bristles 703 are fixedly connected to one side of the plurality of fixing buckles 702. The detachable design of the ferrule 701 can be quickly replaced according to the diameter of different pipelines 1, and the plurality of bristles 703 on the outside of the ferrule 701 can fully remove the dirt attached to the inner wall of the pipeline 1.
[0032] Working principle: The ball socket 203 is fixedly connected to the center of the upper end of the chassis 201, and the first ball head 204 is movably sleeved inside. The ball hinge connection between the first ball head 204 and the ball socket 203 allows the operation panel 205 to swing at multiple angles and cooperate with the restraint mechanism 3, so that the universal adjustment mechanism 5 drives the endoscopic mechanism 6 to swing flexibly. The operation panel 205 is connected to the chassis 201 through the first ball head 204, and an operating rod 206 is fixedly connected to the center of its upper end. The operator can precisely control the operation panel 205 through the operating rod 206. When the operation panel 205 swings, it will respectively pull the four steel wires 302 to slide in the four wire tubes 301, so as to drive the universal adjustment mechanism 5 to swing through the four steel wires 302, and then drive the endoscopic mechanism 6 and the cleaning mechanism 7 to swing in the pipeline 1 through the universal adjustment mechanism 5. After the universal adjustment mechanism 5, the endoscopic mechanism 6 and the cleaning mechanism 7 enter the pipeline 1, by pushing and pulling the protective sleeve 401 back and forth, the cleaning mechanism 7 can move in the pipeline 1 and clean the inner wall of the pipeline 1 in all directions. The protective sleeve 401 can effectively protect the steel wires 302 in the four wire tubes 301, and the reinforcing steel strand 402 can effectively improve the flexibility of the protective sleeve 401, so as to facilitate the back-and-forth pushing and pulling of the protective sleeve 401. By controlling the rotation and swing of the operation panel 205 through the operating rod 206, the movement is transmitted to the swing buckle 502 and the bottom buckle 501 through the steel wire 302, realizing the overall angle adjustment of the universal adjustment mechanism 5. At the same time, the viewfinder 602 and the sapphire glass 603 ensure that the endoscopic mechanism 6 can clearly observe and record the situation of the target area, so as to synchronously drive the cleaning mechanism 7 into the pipeline 1 and clean the inner wall of the pipeline 1. The plurality of brush hairs 703, and the detachable design of the ferrule 701 can be quickly replaced according to the diameter of different pipelines 1, and the plurality of brush hairs 703 on the outer side of the ferrule 701 can fully remove the dirt attached to the inner wall of the pipeline 1.
[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.
Claims
1. A universal brush structure for cleaning dead corners, comprising a pipe (1), characterized in that: An endoscope mechanism (6) for observing the inner wall of the pipeline (1) is arranged inside the pipeline (1), a cleaning mechanism (7) for cleaning dirt on the inner wall of the pipeline (1) is arranged outside the endoscope mechanism (6), a universal adjustment mechanism (5) for swinging the endoscope mechanism (6) is arranged on one side of the endoscope mechanism (6), a restraining mechanism (3) is arranged inside the universal adjustment mechanism (5), a control mechanism (2) for driving the universal adjustment mechanism (5) to turn is arranged at one end of the restraining mechanism (3), and a protection mechanism (4) for protecting the restraining mechanism (3) is arranged outside the restraining mechanism (3).
2. The universal brush structure for cleaning dead corners according to claim 1, characterized in that: The control mechanism (2) comprises a chassis (201), four sleeve holes (202) are provided inside the chassis (201) near the edge, a ball sleeve (203) is fixedly connected at the center of the upper end of the chassis (201), a first ball head (204) is movably sleeved inside the ball sleeve (203), an operating panel (205) is fixedly connected to the upper end of the first ball head (204), and an operating rod (206) is fixedly connected to the center of the upper end of the operating panel (205).
3. The universal brush structure for cleaning dead corners according to claim 2, characterized in that: The restraining mechanism (3) comprises four wire tubes (301), one end of each of the four wire tubes (301) being fixedly sleeved inside the sleeve holes (202), and steel wires (302) being slidably sleeved inside the four wire tubes (301). The four steel wires (302) are arranged in a ring shape at one end close to the chassis (201) and are fixedly and vertically connected to the lower end of the operating panel (205).
4. The universal brush structure for cleaning dead corners according to claim 3, characterized in that: The protection mechanism (4) comprises a protection sleeve (401), wherein the protection sleeve (401) is fixedly sleeved on the outside of the four wire tubes (301), and a reinforcing steel strand (402) is fixedly sleeved at the center of the inside of the protection sleeve (401).
5. The universal brush structure for cleaning dead corners according to claim 4, characterized in that: The universal adjustment mechanism (5) comprises a bottom buckle (501), the bottom buckle (501) is fixedly connected to one end of the protective cover (401) away from the chassis (201), a plurality of swing buckles (502) are arranged at one end of the bottom buckle (501) away from the protective cover (401), four insertion holes (503) are arranged in a circular manner inside the bottom buckle (501) and the plurality of swing buckles (502), a ball hole (504) is opened on one side of the plurality of swing buckles (502) and the bottom buckle (501), and a second ball head (505) is fixedly connected to the other side of the plurality of swing buckles (502), and the plurality of second ball heads (505) are respectively movably sleeved in the plurality of ball holes (504) at the adjacent side.
6. The universal brush structure for cleaning dead corners according to claim 5, characterized in that: The endoscope mechanism (6) comprises a protective tube (601), wherein the protective tube (601) is fixedly connected to one side of a swing buckle (502) close to the end, a viewfinder (602) is arranged inside the protective tube (601), and the viewfinder (602) and the protective tube (601) are detachably connected, and a sapphire glass (603) is arranged on the other side of the protective tube (601), and the sapphire glass (603) and the protective tube (601) are detachably connected.
7. The universal brush structure for cleaning dead corners according to claim 6, characterized in that: The four steel wires (302) are respectively slidably sleeved in the corresponding plurality of insertion holes (503) at one end away from the chassis (201), and the ends of the four steel wires (302) are fixedly connected to the side of the protection tube (601) close to the swing buckle (502).
8. The universal brush structure for cleaning dead corners according to claim 6, characterized in that: The cleaning mechanism (7) comprises a ferrule (701), the ferrule (701) being sleeved on the outside of the protective tube (601), and a plurality of fixing buckles (702) being arranged in an annular manner and fixedly connected to the outside of the ferrule (701), and a plurality of bristles (703) being fixedly connected to one side of each of the plurality of fixing buckles (702).