CN215014393U

CN215014393U - Electric bowl washing brush

Info

Publication number: CN215014393U
Application number: CN202121490672.7U
Authority: CN
Inventors: 吴志勇
Original assignee: Hunan Yixinuo Technology Co ltd
Current assignee: Hunan Yixinuo Technology Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-07
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to an electric bowl washing brush, which belongs to the field of bowl washing brushes and comprises a handle and a casing, a battery and a water tank are arranged in the handle, a motor and a liquid outlet pipe are arranged in the casing, the liquid outlet pipe is communicated with the water tank through a hose, a pressure rod is arranged in the liquid outlet pipe, a plugging head is arranged at the bottom of the pressure rod, a pressing head is arranged on the handle, a central hole is arranged at the bottom of the casing, a connecting pipe is arranged in the central hole in a penetrating way, one end of the connecting pipe is connected with a brush head, the other end of the connecting pipe is provided with a connecting seat, the connecting seat is provided with a through hole, the liquid outlet pipe is inserted in the through hole, the connecting seat is in transmission connection with an output shaft of the motor through a transmission mechanism, the structure is adopted, power is transmitted through the transmission mechanism, the rotation center of the brush head is staggered with the rotation center of an output shaft of the motor, the liquid outlet pipe is arranged on the connecting seat, the liquid outlet pipe is directly led to the brush head, when in use, the plugging head is pressed down to separate from the connecting pipe, thereby the liquid detergent is directly injected into the brush head along the through hole and the connecting pipe, the structure is simple, and the liquid discharge is more convenient.

Description

Electric bowl washing brush

Technical Field

The utility model belongs to the field of dish washing brushes, in particular to an electric dish washing brush.

Background

The electric bowl washing brush is a tool for washing tableware, when the electric bowl washing brush is used, the motor drives the brush head to rotate, so that the brush head washes the tableware back and forth, manpower is saved, containers are arranged in some electric bowl washing brushes on the market, therefore, the detergent can be stored in the containers firstly, and the detergent is guided to the brush head through the hose when the dishes are washed. The brush head of the electric bowl washing brush is generally driven to rotate by the motor shaft, the motor shaft is connected to the rotating center of the brush head, and the position of the motor shaft and the position of the hose generate interference, so that the liquid detergent cannot be injected from the rotating center of the brush head and only can flow onto the brush head from the side face, and the problem that the liquid detergent is not injected uniformly or cannot fall onto the brush head can be caused.

Therefore, an electric dish washing brush capable of injecting detergent from the rotation center position of the brush head is in need.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric bowl washing brush, which is used for solving the technical problem that the electric bowl washing brush in the prior art can not inject detergent from the rotation center of the brush head.

The utility model discloses a following technical scheme realizes: the utility model provides an electronic dish washing brush, includes the handle and connects the casing of handle front end, be equipped with battery and water tank in the handle, be equipped with motor and drain pipe in the casing, through the hose intercommunication between drain pipe and the water tank, be equipped with the depression bar in the drain pipe, depression bar bottom is equipped with the jam head with the sealed complex of drain pipe, be equipped with on the handle with compression bar connection's press head, chassis bottom is equipped with the centre bore, wear to be equipped with the connecting pipe in the centre bore, the one end that the connecting pipe stretches out the casing is connected with the brush head, the other end of connecting pipe is equipped with the connecting seat, the connecting seat is equipped with the through-hole with the connecting pipe intercommunication, the drain pipe is pegged graft in the through-hole, the connecting seat passes through drive mechanism and is connected with the output shaft transmission of motor.

Further, in order to realize better the utility model discloses, drive mechanism includes the action wheel and follows the driving wheel, the action wheel is fixed on the output shaft of motor, it fixes from the driving wheel on the connecting seat, the action wheel with from the meshing transmission between the driving wheel.

Further, for better realizing the utility model discloses, the middle part of depression bar is equipped with the clamping ring, the outer wall of clamping ring with the inner wall of drain pipe is along the sealed cooperation of axial sliding, it waits to arrange the chamber to form between clamping ring and the jam head, it passes through to wait to arrange the chamber the hose intercommunication the water tank.

Further, for better realizing the utility model discloses, the lower part of drain pipe is equipped with first spacing ring, one side that first spacing ring deviates from the clamping ring is formed with the inlay hole, it is in to block up the sealed cooperation of head inlay downthehole.

Further, in order to realize better the utility model discloses, still include the spring, the spring housing is established outside the depression bar, the one end of spring with clamping ring butt and the other end with first spacing ring butt.

Further, in order to realize better the utility model discloses, the upper portion of depression bar is equipped with the second spacing ring, the upper end wall butt of second spacing ring and drain pipe.

Further, for better realizing the utility model discloses, the drain pipe includes body and lower body, body and lower body sealing connection become integrative, first spacing ring sets up down in the body, the lower part of body is pegged graft down in the connecting seat, be equipped with on the pipe wall of body down and be used for connecting the hole of hose.

Further, in order to better realize the utility model discloses, fixed cover is equipped with the bearing on the connecting pipe, the outer lane of bearing with the pore wall fixed connection of centre bore.

Further, in order to better realize the utility model discloses, the handle be equipped with the water injection hole of water tank intercommunication, be equipped with sealed lid on the water injection hole.

Further, in order to better realize the utility model, the rear end of the handle is provided with a hanging ring or a hook.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides an electric bowl washing brush, which comprises a handle and a shell connected at the front end of the handle, wherein a battery and a water tank are arranged in the handle, a motor and a liquid outlet pipe are arranged in the shell, the liquid outlet pipe is communicated with the water tank through a hose, a pressure rod is arranged in the liquid outlet pipe, the bottom of the pressure rod is provided with a plugging head which is matched with the liquid outlet pipe in a sealing way, the handle is provided with a pressing head connected with the pressure rod, the bottom of the shell is provided with a central hole, a connecting pipe is arranged in the central hole in a penetrating way, one end of the connecting pipe, which extends out of the shell, is connected with a brush head, the other end of the connecting pipe is provided with a connecting seat, the connecting seat is provided with a through hole communicated with the connecting pipe, the liquid outlet pipe is inserted in the through hole, the connecting seat is connected with the output shaft of the motor through a transmission mechanism, the structure is adopted, the transmission mechanism is arranged between the output shaft of the motor and the connecting seat to transmit power, so that the rotation center of the brush head is staggered with the rotation center of the output shaft of the motor, thereby can be on the connecting seat direct mount drain pipe, make the drain pipe directly access to the brush head through connecting seat and connecting pipe, press the pressure head during use and make jam head and connecting pipe separation to make the liquid detergent directly pour into the brush head along through-hole and connecting pipe, simple structure, it is more convenient to go out the liquid, makes the utility model discloses a practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 view of the interior of an electric dish brush of the present invention;

FIG. 2 is a perspective view of the electric dish washing brush of the present invention;

fig. 3 is a view a-a of fig. 1.

In the figure:

1-a handle; 2-a housing; 3-a battery; 4-a water tank; 5, a motor; 6-a liquid outlet pipe; 61-feeding the tube body; 62-lower tube body; 621-a first stop collar; 7-a hose; 8-a pressure bar; 81-pressing ring; 82-a second stop collar; 9-a plugging head; 10-pressing head; 11-a connecting tube; 12-a brush head; 13-a connecting seat; 14-a driving wheel; 15-driven wheel; 16-a bearing; 17-a sealing cover; 18-hanging ring; 19-spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is also to be understood that the terms "mounted", "connected" and "connected", unless expressly specified or limited otherwise, are intended to be interpreted broadly, as meaning either a fixed connection or a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

Example 1:

in this embodiment, as shown in fig. 1 to 3, an electric bowl washing brush includes a handle and a housing connected to a front end of the handle, specifically, the housing is a hollow housing formed by two half shells fastened together, the handle is a hollow housing having a top cover on one side, the hollow of the handle is communicated with the hollow of the housing, the handle is provided with a battery and a water tank for storing cleaning solution such as detergent, the top cover of the handle is provided with a water filling hole communicated with the water tank, the water filling hole is provided with a sealing cover, detergent can be filled into the water tank by opening the sealing cover, a hanging ring or a hook is provided at a rear end of the handle for hanging the electric bowl washing brush, the housing is provided with a motor and a drain pipe, the battery provides power for the motor, the drain pipe and an output shaft of the motor are vertically installed in parallel in the housing, the liquid outlet pipe is positioned at the center shaft of the shell, the handle is provided with a switch button for controlling the start and stop of the motor, the liquid outlet pipe is communicated with the water tank through a hose, the liquid detergent can flow into the liquid outlet pipe through the hose for storage, a pressure rod is arranged in the liquid outlet pipe, the bottom of the pressure rod is provided with a blocking head which is in sealing fit with the liquid outlet pipe, the handle is provided with a pressing head connected with the pressure rod, the pressing head is pressed downwards to enable the blocking head to be separated from the liquid outlet pipe and open the liquid outlet pipe, the liquid detergent can flow out of the liquid outlet pipe, the bottom of the shell is provided with a center hole, a connecting pipe is arranged in the center hole in a penetrating way, one end of the connecting pipe, which extends out of the shell, is connected with a brush head, the other end of the connecting pipe is provided with a connecting seat, the connecting seat is provided with a through hole communicated with the connecting pipe, and the liquid outlet pipe is inserted in the through hole, the connecting base is in transmission connection with an output shaft of the motor through a transmission mechanism, so that the motor drives the connecting base to rotate to drive the brush head to rotate, and the rotating center of the brush head is staggered with the rotating center of the output shaft of the motor.

Adopt this structure, come transmission power through setting up drive mechanism between above-mentioned motor output shaft and above-mentioned connecting seat, make the centre of rotation of above-mentioned brush head stagger with the centre of rotation of above-mentioned motor output shaft, thereby can be on above-mentioned connecting seat above-mentioned drain pipe of direct mount, make above-mentioned drain pipe directly access to above-mentioned brush head through above-mentioned connecting seat and connecting pipe, during the use push down the above-mentioned pressing head makes above-mentioned choke plug and connecting pipe separation, thereby make the liquid detergent directly pour into above-mentioned brush head into along above-mentioned through-hole and connecting pipe, simple structure, it is even to go out the liquid, convenient operation, make the utility model discloses a practicality is stronger.

Example 2:

in this embodiment, as shown in fig. 3, the transmission mechanism includes a driving wheel and a driven wheel, the driving wheel is fixed on the output shaft of the motor, the driven wheel is fixed on the connecting seat, the driving wheel and the driven wheel are in meshing transmission, the driven wheel and the connecting seat are in an integrated structure, the driven wheel and the driving wheel are preferably spur gears, and the driving wheel and the driven wheel are in meshing transmission in the horizontal plane direction, so that the output shaft of the motor and the connecting pipe are vertically staggered.

In this embodiment, as shown in fig. 3, a pressing ring is disposed in the middle of the pressing rod, an outer wall of the pressing ring is in sliding seal fit with an inner wall of the liquid outlet pipe in the axial direction, a to-be-discharged cavity is formed between the pressing ring and the blocking head, the to-be-discharged cavity is communicated with the water tank through the hose, the pressing ring is used for pressing down liquid detergent to be discharged from the to-be-discharged cavity, so that the liquid detergent can flow into the brush head quickly, and the pressing ring prevents the liquid detergent from entering an upper cavity of the liquid outlet pipe.

In this embodiment, as shown in fig. 3, a first limiting ring is disposed at a lower portion of the liquid outlet tube, an insertion hole is formed at a side of the first limiting ring away from the pressing ring, the plugging head is sealingly fitted in the insertion hole, the pressing rod penetrates through the first limiting ring and is connected to the plugging head, and the first limiting ring is used for limiting a position of the plugging head, so as to prevent the plugging head from penetrating into the liquid outlet tube, and avoid a problem that the pressing head is pressed down and the plugging head cannot be pushed out, and the liquid outlet tube cannot be opened to flow out the detergent.

Further, as shown in fig. 3, the liquid discharge valve further includes a spring, the spring is sleeved outside the pressing rod, one end of the spring abuts against the pressing ring, the other end of the spring abuts against the first limiting ring, the pressing head is pressed downward, the pressing rod moves downward to separate the plugging head from the liquid discharge pipe, the pressing rod also drives the pressing ring to press the spring, the spring is pressed, after the pressing head is released, the spring recovers deformation to push the pressing ring to move upward, the pressing rod is further driven to move upward to return the plugging head, and the plugging head is sealed and fitted in the embedded hole again.

In this embodiment, as shown in fig. 3, a second limiting ring is further disposed on an upper portion of the pressing rod, the second limiting ring abuts against an upper end wall of the liquid outlet pipe, and the second limiting ring is used for limiting a maximum distance that the pressing rod can move up.

As a specific implementation manner of this embodiment, as shown in fig. 3, the liquid outlet pipe includes an upper pipe body and a lower pipe body, the press rod and the spring are conveniently installed in a split structure, the upper pipe body and the lower pipe body are connected into a whole in a sealing manner, the first limiting ring is disposed in the lower pipe body, the lower portion of the lower pipe body is inserted into the connecting seat, holes for connecting the hoses are disposed on the pipe wall of the lower pipe body, the number of the holes can be two, and the two holes are connected to one hose, so as to form a circular connection with the water tank.

In this embodiment, as shown in fig. 3, the connecting pipe is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected to a hole wall of the central hole, so that when the motor drives the connecting pipe to rotate through the connecting seat, the connecting pipe can rotate smoothly and without being stuck in the central hole under the action of the bearing.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An electric dish washing brush is characterized in that: the multifunctional toothbrush comprises a handle and a casing connected to the front end of the handle, a battery and a water tank are arranged in the handle, a motor and a liquid outlet pipe are arranged in the casing, the liquid outlet pipe and the water tank are communicated through a hose, a pressure rod is arranged in the liquid outlet pipe, a plugging head in sealing fit with the liquid outlet pipe is arranged at the bottom of the pressure rod, a pressing head connected with the pressure rod is arranged on the handle, a central hole is formed in the bottom of the casing, a connecting pipe penetrates through the central hole, one end, extending out of the casing, of the connecting pipe is connected with a brush head, a connecting seat is arranged at the other end of the connecting pipe and is provided with a through hole communicated with the connecting pipe, the liquid outlet pipe is inserted into the through hole, and the connecting seat is in transmission connection with an output shaft of the motor through a transmission mechanism.

2. An electric dishwashing brush according to claim 1, wherein: the transmission mechanism comprises a driving wheel and a driven wheel, the driving wheel is fixed on an output shaft of the motor, the driven wheel is fixed on the connecting seat, and the driving wheel and the driven wheel are in meshing transmission.

3. An electric dishwashing brush according to claim 2, wherein: the middle part of depression bar is equipped with the clamping ring, the outer wall of clamping ring with the inner wall of drain pipe is along the sealed cooperation of axial sliding, it waits to arrange the chamber to form between clamping ring and the stopper head, it passes through to wait to arrange the chamber the hose intercommunication the water tank.

4. An electric dishwashing brush according to claim 3, wherein: the lower part of drain pipe is equipped with first spacing ring, one side that first spacing ring deviates from the clamping ring is formed with the inlay hole, it is in to stop up the head seal fit inlay downthehole.

5. An electric dishwashing brush according to claim 4, wherein: still include the spring, the spring housing is established outside the depression bar, the one end of spring with clamping ring butt and the other end with first spacing ring butt.

6. An electric dishwashing brush according to claim 5, wherein: and a second limiting ring is arranged at the upper part of the pressing rod and is abutted against the upper end wall of the liquid outlet pipe.

7. An electric dishwashing brush according to claim 6, wherein: the drain pipe comprises an upper pipe body and a lower pipe body, the upper pipe body and the lower pipe body are connected into a whole in a sealing mode, the first limiting ring is arranged in the lower pipe body, the lower portion of the lower pipe body is inserted into the connecting seat, and a hole used for being connected with the hose is formed in the pipe wall of the lower pipe body.

8. An electric dishwashing brush according to any of claims 1-7, wherein: the connecting pipe is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the hole wall of the central hole.

9. An electric dishwashing brush according to claim 8, wherein: the handle is provided with a water injection hole communicated with the water tank, and a sealing cover is arranged on the water injection hole.

10. An electric dishwashing brush according to claim 9, wherein: the rear end of the handle is provided with a hanging ring or a hook.