Reciprocating cleaning brush
By designing the motor-driven reciprocating push rod and metal connecting rod structure, the cleaning brush can slide left and right, solving the problem of time-consuming and labor-intensive operation of the existing cleaning brush, achieving efficient and convenient cleaning effect.
Patent Information
- Application Number
- CN202422163189.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-04
AI Technical Summary
The brush heads of existing cleaning brushes are fixed, which are time-consuming and labor-intensive to operate and cannot improve cleaning efficiency.
A reciprocating cleaning brush is designed, using a motor-driven reciprocating push rod and metal connecting rod structure, so that the cleaning brush can slide left and right, and combines the speed adjustment touch key and the reducer to achieve various speeds of cleaning.
It reduces the physical strength of people, improves the convenience and efficiency of cleaning, and can be efficiently cleaned at various speeds.
Smart Images
Figure CN222982652U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brushes, in particular to a reciprocating cleaning brush. Background Art
[0002] A brush, also known as a bristle brush, generally refers to a tool made of hair, palm fiber, plastic wire, metal wire, etc. for removing dirt or applying paste oil, etc. It is generally long or oval in shape and some are equipped with a handle. Brushes are divided into industrial brushes and household brushes according to the fields of their use.
[0003] However, the brush head of the existing cleaning brush is fixed, so that when cleaning, it is necessary to hold the brush body and perform back-and-forth washing operations on the designated position, which is time-consuming and laborious to operate and cannot improve the cleaning efficiency.
[0004] Therefore, the utility model provides a reciprocating cleaning brush to solve the above problems. Summary of the Utility Model
[0005] In view of the above situation, in order to overcome the deficiencies of the prior art, the utility model provides a reciprocating cleaning brush, which effectively solves the problems that the existing cleaning brush is time-consuming and laborious to operate and cannot improve the cleaning efficiency.
[0006] To achieve the above object, the utility model provides the following technical solutions:
[0007] A reciprocating cleaning brush includes a support housing, a fixed top housing is fixedly connected to the top end of the support housing, a first sleeve housing is fixedly connected inside the fixed top housing, metal connecting rods are respectively slidably connected to the front and rear ends of the first sleeve housing, a first slider located below the first sleeve housing is fixedly connected between the two metal connecting rods, a second rivet is fixedly connected to one end of the first slider, a reciprocating push rod is rotatably connected to the second rivet, a motor is fixedly connected inside the fixed top housing, a reduction gearbox is connected to the rotating shaft of the motor, an eccentric wheel is fixedly connected to the top end of the reduction gearbox, a first rivet is fixedly connected to one side of the top end of the eccentric wheel, the other end of the reciprocating push rod is rotatably connected to the first rivet, a second slider located above the first sleeve housing is fixedly connected between the two metal connecting rods, and a cleaning brush is provided on the second slider.
[0008] Preferably; a second sleeve housing is fixedly connected to the top end of the fixed top housing, the second slider is located at the lower end of the second sleeve housing, a third sleeve housing is fixedly connected to the top end of the second slider, and the cleaning brush is installed on the third sleeve housing.
[0009] Preferably; an inclined handle is fixedly connected to the support housing, a control main board is fixedly connected inside the handle, a power-on key and a speed regulation touch key are provided on the upper and lower sides of the control main board, and a storage battery is arranged inside the handle.
[0010] Preferably, an elastic block located at the left end of the third housing is fixedly connected to the second slider, sockets are respectively formed at the left end of the third housing, and a plug block is fixedly connected to the left bottom end of the cleaning brush.
[0011] Preferably, a tail rod is provided at the end of the handle, and a power indicator is arranged at the bottom of the support housing.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Through the cooperative use of components, it can clean the corresponding parts during the left and right sliding of the cleaning brush, reducing the physical strength of personnel and improving convenience.
[0014] 2. The setting of the speed regulation touch key can adjust the speed of the motor through the reduction gearbox, enabling the cleaning brush to form multiple speeds for washing. The handheld electric reciprocating washing structure makes the cleaning more efficient and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional schematic diagram of the present utility model;
[0016] Figure 2 is of the present utility model Figure 1 sectional schematic diagram;
[0017] Figure 3 is a schematic diagram of the installation position of the second slider of the present utility model;
[0018] Figure 4 is a schematic diagram of the installation position of the first slider of the present utility model;
[0019] Figure 5 is a schematic diagram of the metal connecting rod structure of the present utility model;
[0020] Figure 6 is a schematic diagram of the reciprocating push rod and eccentric wheel structure of the present utility model;
[0021] Figure 7 is a three-dimensional sectional schematic diagram of the cleaning brush of the present utility model;
[0022] Figure 8 is of the present utility model Figure 7 magnified schematic diagram at A;
[0023] Figure 9 is a schematic diagram of the installation position of the first rivet of the present utility model.
[0024] Markings in the figure: 1. Support housing; 2. Fixed top housing; 3. First set of housing; 4. Metal connecting rod; 5. First slider; 6. Second rivet; 7. Reciprocating push rod; 8. Motor; 9. Reduction gearbox; 10. Eccentric wheel; 11. First rivet; 12. Second slider; 13. Cleaning brush; 14. Second set of housing; 15. Third set of housing; 16. Handle; 17. Control main board; 18. Power switch; 19. Speed regulation touch key; 20. Battery; 21. Elastic block; 22. Socket; 23. Plug block; 24. Tail rod; 25. Battery level indicator. Detailed implementation manners
[0025] The following will refer to Figures 1 to 9 to describe each embodiment of the present utility model in detail.
[0026] A reciprocating cleaning brush, as Figures 1 - 5 shown, includes a circular support housing 1. The top end of the support housing 1 is fixedly connected with a fixed top housing 2. The inside of the fixed top housing 2 is connected with a first set of housing 3 by screws. The front and rear bottom ends of the first set of housing 3 are respectively slidably connected with metal connecting rods 4. A first slider 5 is fixedly connected between the two metal connecting rods 4. The top surface of the first slider 5 slides left and right against the bottom surface of the first set of housing 3. The right end of the first slider 5 is fixedly connected with a second rivet 6. A reciprocating push rod 7 is rotatably connected to the second rivet 6. The reciprocating push rod 7 is arranged below the first slider 5. The inside of the fixed top housing 2 is fixedly connected with a motor 8. The rotating shaft of the motor 8 is connected with a reduction gearbox 9. The top end of the reduction gearbox 9 is fixedly connected to the fixed top housing 2. The reduction gearbox 9 selects an existing suitable instrument. The top end of the reduction gearbox 9 is coaxially fixedly connected with an eccentric wheel 10. One side of the top end of the eccentric wheel 10 is fixedly connected with a first rivet 11. The first rivet 11 is on the side far from the center of the eccentric wheel 10. The other end of the reciprocating push rod 7 is rotatably connected to the first rivet 11. The reciprocating push rod 7 is arranged above the eccentric wheel 10. A second slider 12 is fixedly connected between the two metal connecting rods 4. The second slider 12 is arranged above the first set of housing 3. The first set of housing 3 does not affect the left and right sliding of the second slider 12 and the metal connecting rods 4. A cleaning brush 13 is arranged on the second slider 12.
[0027] As Figure 1 , Figure 3 shown, the top end of the fixed top housing 2 is fixedly connected with a second set of housing 14. The second slider 12 slides left and right below the second set of housing 14. A sliding opening is formed in the middle of the second set of housing 14. The top end of the second slider 12 is fixedly connected with a third set of housing 15 located in the sliding opening. The third set of housing 15 is slidably connected left and right inside the sliding opening. The cleaning brush 13 is installed on the third set of housing 15.
[0028] As Figure 2As shown, an inclined handle 16 is fixedly connected to the support housing 1. The inside of the handle 16 has a cavity structure. A control main board 17 is fixedly connected inside the handle 16. At the outer end of the handle 16, there are a power switch 18 and a speed regulation touch key 19 located on the upper and lower sides of the control main board 17. A storage battery 20 is arranged inside the handle 16. The motor 8 and the reduction gearbox 9 are connected to the control main board 17 through wires. The control main board 17 is connected to the storage battery 20 through wires. The power switch 18 and the speed regulation touch key 19 are connected to the control main board 17 through wires.
[0029] As Figure 2 , Figure 7 , Figure 8 As shown, an elastic block 21 is fixedly connected to the second slider 12 at the left end of the third housing 15. The elastic block 21 is inclined. At the left end of the third housing 15, socket openings 22 are respectively formed. The bottom end of the cleaning brush 13 is fixedly connected with a housing. The length between the left and right of the housing is greater than the length between the left and right of the third housing 15. A plug block 23 is fixedly connected to the bottom end on the left side of the housing;
[0030] During use, press down the elastic block 21, the housing sleeved on the outer end of the third housing 15 moves downward, and the plug block 23 slides along the outer end face of the third housing 15. When the plug block 23 is inserted into the socket opening 22, release the elastic block 21, and the elastic block 21 rebounds upward and presses against the outer end face of the housing, realizing the extrusion and fixation of the housing.
[0031] As Figure 2 As shown, a tail rod 24 is threadedly connected to the bottom end of the handle 16. A power quantity indicator light 25 is arranged at the bottom of the support housing 1. The power quantity indicator light 25 is connected to the control main board 17 through a wire.
[0032] The working principle of the present utility model:
[0033] When cleaning a corresponding part is needed, a person holds the handle 16 and the tail rod 24, makes the bristles of the cleaning brush 13 contact the corresponding part, presses the power switch 18, the control main board 17 and the storage battery 20 supply power to the motor 8 and the reduction gearbox 9. The motor 8 drives the reduction gearbox 9 to rotate. The reduction gearbox 9 drives the eccentric wheel 10 to rotate. Since the first rivet 11 is arranged on one side of the center of the eccentric wheel 10, the eccentric wheel 10 drives one end of the reciprocating push rod 7 to rotate. At the same time, the other end of the reciprocating push rod 7 drives the second rivet 6 and the first slider 5 to slide left and right reciprocally. The two metal connecting rods 4 drive the second slider 12 and the cleaning brush 13 to slide left and right. During the left and right sliding of the cleaning brush 13, the corresponding part is cleaned. Since the second slider 12 drives the cleaning brush 13 to reciprocate, the cleaning brush 13 is more stable when moving, reducing the physical strength of the person and improving the convenience of the cleaning brush 13;
[0034] The setting of the speed control touch key 19 can adjust the speed of the motor 8 through the speed reducer 9, enabling the cleaning brush 13 to perform washing at various speeds. The battery level can be observed through the battery level indicator 25. The handheld electric reciprocating washing structure makes the cleaning more efficient and convenient during cleaning, improving the working efficiency of the cleaning brush 13.
[0035] It should be noted that in the description of the utility model, the terms indicating directions or positional relationships such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0036] In addition, it should also be noted that in the description of the utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0037] So far, the technical solution of the utility model has been described in combination with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present utility model is obviously not limited to these specific embodiments. Without departing from the principle of the present utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present utility model.
Claims
1. A reciprocating cleaning brush, comprising a supporting housing (1), characterized in that: The top of the supporting shell (1) is fixedly connected to a fixed top shell (2), the interior of the fixed top shell (2) is fixedly connected to a first shell (3), the front and rear ends of the first shell (3) are respectively slidably connected to metal connecting rods (4), a first slider (5) located below the first shell (3) is fixedly connected between the two metal connecting rods (4), one end of the first slider (5) is fixedly connected to a second rivet (6), a reciprocating push rod (7) is rotatably connected to the second rivet (6), a motor (8) is fixedly connected inside the fixed top shell (2), a reduction gear box (9) is connected to the rotating shaft of the motor (8), an eccentric wheel (10) is fixedly connected to the top of the reduction gear box (9), a first rivet (11) is fixedly connected to one side of the top of the eccentric wheel (10), the other end of the reciprocating push rod (7) is rotatably connected to the first rivet (11), a second slider (12) located above the first shell (3) is fixedly connected between the two metal connecting rods (4), and a cleaning brush (13) is provided on the second slider (12).
2. A reciprocating cleaning brush according to claim 1, characterized in that: The top end of the fixed top shell (2) is fixedly connected to a second shell (14), the second slider (12) is located at the lower end of the second shell (14), the top end of the second slider (12) is fixedly connected to a third shell (15), and the cleaning brush (13) is mounted on the third shell (15).
3. A reciprocating cleaning brush according to claim 1, characterized in that: An inclined handle (16) is fixedly connected to the support housing (1), a control mainboard (17) is fixedly connected inside the handle (16), a switch key (18) and a speed adjustment touch key (19) are provided on upper and lower sides of the control mainboard (17), and a storage battery (20) is provided inside the handle (16).
4. A reciprocating cleaning brush according to claim 2, characterized in that: The second sliding block (12) is fixedly connected to an elastic block (21) located at the left end of the third shell (15), the left end of the third shell (15) is respectively provided with a socket (22), and the left bottom end of the cleaning brush (13) is fixedly connected to an insert block (23).
5. A reciprocating cleaning brush according to claim 3, characterized in that: A tail rod (24) is provided at the end of the handle (16), and a power indicator light (25) is provided at the bottom of the supporting shell (1).