CN219396567U - Electric brush cleaning device - Google Patents
Electric brush cleaning device Download PDFInfo
- Publication number
- CN219396567U CN219396567U CN202320213557.8U CN202320213557U CN219396567U CN 219396567 U CN219396567 U CN 219396567U CN 202320213557 U CN202320213557 U CN 202320213557U CN 219396567 U CN219396567 U CN 219396567U
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- movable rod
- electric brush
- handle
- brush cleaning
- driving source
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Abstract
The utility model discloses an electric brush cleaning device, which comprises: handle, brush subassembly, rotary drive source and drive assembly are equipped with in the handle and hold the chamber, be equipped with on the handle with hold the spacing chamber of chamber intercommunication, the brush subassembly includes brush and movable rod, and the first end of movable rod is located and is held the intracavity, and spacing chamber is passed to hold outside the chamber to the second end of movable rod is located to the brush the second end of movable rod, and rotary drive source and drive assembly locate and hold the intracavity, and rotary drive source passes through drive assembly and is connected with the first end of movable rod, and drive assembly converts rotary motion of rotary drive source into the concertina movement of movable rod. According to the electric brush cleaning device, the transmission assembly converts the rotary motion of the rotary driving source into the telescopic motion of the movable rod, so that the brush is driven to realize brushing motion. The electric brush cleaning device has the advantages of reasonable structure, good cleaning effect, time saving and labor saving.
Description
Technical Field
The utility model relates to the technical field of electric cleaning, in particular to an electric brush cleaning device.
Background
A pre-dilution tray is a container for diluting a sample, for example, in which a blood sample is required to be diluted in a blood coagulation assay. The pre-dilution disk needs to be cleaned after use so as not to influence the subsequent experimental result, and the holes of the pre-dilution disk are small in diameter and deep and difficult to clean, so that a cleaning device special for the pre-dilution disk is lacking in the market at present.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an electric brush cleaning device with reasonable structure and good cleaning effect.
In order to solve the above technical problems, the present utility model provides an electric brush cleaning device, including:
the handle is internally provided with a containing cavity, and the handle is provided with a limiting cavity communicated with the containing cavity;
the brush assembly comprises a brush and a movable rod, a first end of the movable rod is arranged in the accommodating cavity, a second end of the movable rod passes through the limiting cavity to the outside of the accommodating cavity, and the brush is arranged at a second end of the movable rod;
the rotary driving source and the transmission assembly are arranged in the accommodating cavity, the rotary driving source is connected with the first end of the movable rod through the transmission assembly, and the transmission assembly converts rotary motion of the rotary driving source into telescopic motion of the movable rod.
In one embodiment of the present utility model, the transmission assembly includes a first bevel gear connected to the rotation driving source, a second bevel gear engaged with the first bevel gear, a crankshaft, and a connecting rod having a first end connected to the second bevel gear through the crankshaft and a second end connected to the first end of the movable rod.
In one embodiment of the present utility model, a storage battery is further disposed in the accommodating chamber, and the storage battery is electrically connected to the rotation driving source.
In one embodiment of the utility model, a charging interface for charging the storage battery is further arranged on the handle.
In one embodiment of the present utility model, the charging interface is a USB interface.
In one embodiment of the utility model, a switch button is provided on the handle.
In one embodiment of the utility model, the handle is provided with a governor button.
In one embodiment of the utility model, the limiting cavity and the movable rod are rectangular in cross section perpendicular to the length direction of the movable rod.
In one embodiment of the utility model, the handle is injection molded as one piece.
In one embodiment of the present utility model, the rotary driving source is a motor.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
according to the electric brush cleaning device, the transmission assembly converts the rotary motion of the rotary driving source into the telescopic motion of the movable rod, so that the brush is driven to realize brushing motion. The electric brush cleaning device has the advantages of reasonable structure, good cleaning effect, time saving and labor saving.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic view showing an internal structure of an electric brush cleaning apparatus according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view showing an external structure of an electric brush cleaning apparatus according to a preferred embodiment of the present utility model;
FIG. 3 is a cross-sectional view of the handle in a preferred embodiment of the utility model;
fig. 4 is a schematic view of a movable bar and brush in a preferred embodiment of the present utility model.
Description of the specification reference numerals:
1. a handle; 11. a receiving chamber; 12. a spacing cavity;
21. a brush; 22. a movable rod;
3. a rotation driving source;
41. a first bevel gear; 42. a second bevel gear; 43. a crankshaft; 44. a connecting rod;
5. a charging interface;
6. a switch button;
7. a speed regulating button.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
As shown in fig. 1 to 4, the electric brush cleaning apparatus according to the preferred embodiment of the present utility model comprises a handle 1, a brush assembly, a rotary driving source 3, and a transmission assembly.
The handle 1 is internally provided with a containing cavity 11, the handle 1 is provided with a limiting cavity 12 communicated with the containing cavity 11, the brush assembly comprises a brush 21 and a movable rod 22, a first end of the movable rod 22 is arranged in the containing cavity 11, a second end of the movable rod 22 is arranged outside the containing cavity 11 after penetrating through the limiting cavity 12, the brush 21 is arranged at a second end of the movable rod 22, the rotary driving source 3 and the transmission assembly are arranged in the containing cavity 11, the rotary driving source 3 is connected with the first end of the movable rod 22 through the transmission assembly, and the transmission assembly converts rotary motion of the rotary driving source 3 into telescopic motion of the movable rod 22.
When the rotary driving source 3 is in operation, the rotary driving source 3 rotates and drives the transmission assembly, the transmission assembly drives the movable rod 22 to linearly move in the limiting cavity 12, and the limiting cavity 12 limits the movable rod 22 to move only along the extending direction of the limiting cavity 12. Alternatively, the rotation driving source 3 is a motor or the like.
According to the electric brush cleaning device, the transmission assembly converts the rotary motion of the rotary driving source into the telescopic motion of the movable rod, so that the brush is driven to realize brushing motion. The electric brush cleaning device has the advantages of reasonable structure, good cleaning effect, time saving and labor saving.
In one embodiment, the transmission assembly includes a first bevel gear 41, a second bevel gear 42, a crankshaft 43, and a link 44, the first bevel gear 41 being connected to the rotary drive source 3, the second bevel gear 42 being meshed with the first bevel gear 41, a first end of the link 44 being connected to the second bevel gear 42 through the crankshaft 43, and a second end of the link 44 being connected to the first end of the movable rod 22. Wherein the axial direction of the first bevel gear 41 is perpendicular to the axial direction of the second bevel gear 42.
Specifically, the rotation driving source 3 rotates to drive the first bevel gear 41 to rotate, the first bevel gear 41 drives the second bevel gear 42 to rotate, the second bevel gear 42 drives the crankshaft 43 to rotate, the crankshaft 43 drives the connecting rod 44, and the connecting rod 44 drives the movable rod 22 to realize telescopic movement of the movable rod 22.
In one embodiment, a battery is further disposed in the housing 11, and the battery is electrically connected to the rotation driving source 3. The rotary drive source 3 may be supplied with power by a battery. Further, a charging interface 5 for charging the storage battery is also arranged on the handle 1. Optionally, the charging interface 5 is a USB interface or the like.
In an embodiment, the rotary driving source 3 may be directly connected to the socket through the plug, so as to realize plug and play.
In one embodiment, the handle 1 is provided with a switch button 6. The rotation driving source 3 is controlled to operate by a switch button 6.
In one embodiment, the handle 1 is provided with a governor button 7. Further, the speed regulating button 7 can realize multi-gear speed regulation or continuous speed regulation. Wherein, optionally, the multi-gear speed regulation is three-gear speed regulation, which is respectively a fast gear, a medium gear and a slow gear, and in other embodiments, the multi-gear speed regulation can be other gear speed regulation such as a second gear speed regulation, a fourth gear speed regulation and the like. The continuous speed regulation is continuous speed regulation without interruption.
In one embodiment, the cross-sections of the limiting cavity 12 and the movable rod 22 perpendicular to the length direction of the movable rod 22 are rectangular. The movable rod 22 is prevented from rotating in the limiting cavity 12 while the structural strength is ensured. Ensuring that the movable bar 22 can only move along its length.
Alternatively, the handle 1 is injection molded as one piece. The length of the bristles of the brush 21 is about 1 time longer than that of a general toothbrush. The specific length can be set as required.
Referring to fig. 4, in one embodiment, the brush 21 is disposed on the movable rod 22 along the length of the movable rod 22, and may be arranged in an array of 8, 10 or other plurality of bristles, preferably 4cm-5cm in length, which facilitate cleaning into the grooves and holes. It should be noted that the brush 21 of the present utility model is different from the conventional toothbrush in that bristles of the conventional toothbrush are arranged in both the transverse and longitudinal directions on the brush head, and the bristles of the present utility model are arranged in only one direction, which is consistent with the moving direction of the movable rod, so that cleaning of very small-sized grooves and holes is achieved, which is not provided in the conventional toothbrush, etc., because bristles of the conventional toothbrush are arranged in both the transverse and longitudinal directions, which results in inability to penetrate into the small grooves or holes.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. An electric brush cleaning device, comprising:
the handle is internally provided with a containing cavity, and the handle is provided with a limiting cavity communicated with the containing cavity;
the brush assembly comprises a brush and a movable rod, a first end of the movable rod is arranged in the accommodating cavity, a second end of the movable rod passes through the limiting cavity to the outside of the accommodating cavity, and the brush is arranged at a second end of the movable rod;
the rotary driving source and the transmission assembly are arranged in the accommodating cavity, the rotary driving source is connected with the first end of the movable rod through the transmission assembly, and the transmission assembly converts rotary motion of the rotary driving source into telescopic motion of the movable rod.
2. The electric brush washing apparatus according to claim 1, wherein the transmission assembly includes a first bevel gear connected to the rotation driving source, a second bevel gear engaged with the first bevel gear, a crankshaft connected to the second bevel gear through the crankshaft, and a link connected to the first end of the movable rod at a second end.
3. The electric brush cleaning apparatus according to claim 1, wherein a storage battery is further provided in the accommodation chamber, and the storage battery is electrically connected to the rotation driving source.
4. An electric brush cleaning device according to claim 3, characterized in that the handle is further provided with a charging interface for charging the accumulator.
5. The electric brush cleaning apparatus of claim 4, wherein the charging interface is a USB interface.
6. An electric brush cleaning apparatus according to claim 1, characterized in that a switch button is provided on the handle.
7. An electric brush cleaning apparatus according to claim 1, characterized in that the handle is provided with a speed regulating button.
8. The electric brush cleaning apparatus according to claim 1, wherein the limiting chamber and the movable rod are rectangular in cross section perpendicular to the length direction of the movable rod.
9. An electric brush cleaning apparatus according to claim 1, characterized in that the handle is injection molded in one piece.
10. An electric brush cleaning apparatus according to claim 1, characterized in that the rotary drive source is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213557.8U CN219396567U (en) | 2023-02-15 | 2023-02-15 | Electric brush cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213557.8U CN219396567U (en) | 2023-02-15 | 2023-02-15 | Electric brush cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219396567U true CN219396567U (en) | 2023-07-25 |
Family
ID=87238191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320213557.8U Active CN219396567U (en) | 2023-02-15 | 2023-02-15 | Electric brush cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219396567U (en) |
-
2023
- 2023-02-15 CN CN202320213557.8U patent/CN219396567U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |