Electric milk bottle brush

Abstract

The utility model provides an electric milk bottle brush which comprises a brush head, a rotating shaft, a driving mechanism, a rotating shaft sleeve and a liquid inlet assembly, a brush rod is arranged in the brush head, a fluid outlet hole and a first inner cavity are formed in the brush rod, the first inner cavity is communicated with fluid of the fluid outlet hole, a second inner cavity is formed in the rotating shaft, and a liquid storage cavity is formed in the rotating shaft sleeve. The first end of the rotating shaft is fixedly connected with the brush rod, the second end of the rotating shaft is in transmission connection with the driving mechanism, the rotating shaft sleeve is arranged on the outer side of the rotating shaft in a sleeving mode and rotationally connected with the rotating shaft, the second inner cavity is in fluid communication with the first inner cavity and the liquid storage cavity, and the liquid inlet assembly is in fluid communication with the liquid storage cavity. The feeding bottle cleaning liquid can be controlled to be sprayed out at the brush head, meanwhile, the driving mechanism drives the brush rod to rotate, the brush head rotates to clean the interior of a feeding bottle, and automatic operation of feeding bottle cleaning liquid adding and feeding bottle brushing is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning brush technical field, especially point to a kind of electrically operated feeding bottle brush. BACKGROUND

[0002] Considering that milk powder contains a certain amount of oil, to ensure the cleanliness of the feeding bottle, feeding bottle detergent needs to be added in the feeding bottle during the cleaning process of the feeding bottle, but the cleaning brush and the feeding bottle detergent are stored separately, which is inconvenient to use and carry.

[0003] CN221671166U discloses a cleaning brush, which includes a brush head, a brush handle and a liquid storage handle. The brush head includes a brush rod and a plurality of bristles arranged on the outer surface of the brush rod. The brush rod has a first fluid outlet hole and a first inner cavity extending in the axial direction. The first inner cavity is in fluid communication with the first fluid outlet hole. The brush handle is connected to the brush rod, and the brush handle has a second inner cavity extending in the axial direction. The second inner cavity is in fluid communication with the first inner cavity. The liquid storage handle has a liquid storage cavity for storing detergent. The pump body includes a pump body shell, a press key, a first one-way valve and a second one-way valve. The pump body shell is connected to the brush handle and the liquid storage handle, respectively. The pump body shell has an opening and a third inner cavity extending in the axial direction. The third inner cavity is in fluid communication with the liquid storage cavity and the second inner cavity, respectively. The press key is arranged on the outer surface of the pump body shell, and part of the press key extends into the third inner cavity through the opening. The volume of the third inner cavity can change with the pressing state of the press key. The first one-way valve is arranged at one end of the third inner cavity close to the liquid storage handle. The second one-way valve is arranged at one end of the third inner cavity close to the brush handle. This utility model solves the problem of separate storage of the cleaning brush and the feeding bottle detergent. However, such a cleaning brush still needs to be manually brushed, which is not convenient enough.

[0004] Therefore, the prior art still needs to be improved and developed. UTILITY MODEL CONTENT

[0005] The utility model discloses a electric feeding bottle brush, including brush head, rotation axis, drive mechanism, rotation axis cover and liquid inlet component, be equipped with the brush rod in the brush head, be equipped with fluid outlet hole and first inner chamber on the brush rod, first inner chamber with fluid outlet hole fluid intercommunication, be equipped with second inner chamber in the rotation axis, be equipped with liquid storage cavity in the rotation axis cover, the first end of rotation axis with fixed connection of brush rod, the second end of rotation axis with drive mechanism transmission connection, the rotation axis cover is covered in the rotation axis outside, and rotation axis cover with rotation axis rotatory connection, second inner chamber respectively with first inner chamber and liquid storage cavity fluid intercommunication, liquid inlet component with liquid storage cavity fluid intercommunication, need to explain, rotation axis cover with rotation axis outside wall sealed connection, the feeding bottle cleaning fluid in liquid storage cavity can not flow out through the rotation axis outside wall. Through the above structure setting liquid inlet component can pump the feeding bottle cleaning fluid to the liquid storage cavity in the rotation axis cover, and the feeding bottle cleaning fluid in the liquid storage cavity flows through the second inner chamber of rotation axis and the first inner chamber of brush rod in turn and finally sprays from the fluid outlet hole, adds the feeding bottle cleaning fluid, and simultaneously drive mechanism drives brush rod to rotate through rotation axis, and then makes brush head rotate and washes the inside of feeding bottle, realizes the full automatic operation of feeding bottle cleaning fluid addition and feeding bottle brush washing.

[0006] According to the above scheme, the liquid inlet component includes a liquid inlet bottle and a pump, the liquid inlet end of the pump is in fluid communication with the liquid outlet end of the liquid inlet bottle, and the liquid outlet end of the pump is in fluid communication with the liquid storage cavity in the rotation axis cover. Through the above structure setting, the feeding bottle cleaning fluid and the cleaning brush can be stored integrally, and the quantitative and automatic addition of the feeding bottle cleaning fluid are facilitated.

[0007] According to the above scheme, the liquid inlet component further includes a liquid inlet pipe, a liquid outlet pipe and an adapter, the first end of the liquid inlet pipe is fixedly connected with the liquid outlet end of the liquid inlet bottle, the second end of the liquid inlet pipe is fixedly connected with the liquid inlet end of the pump, the first end of the liquid outlet pipe is fixedly connected with the liquid outlet end of the pump, the second end of the liquid outlet pipe is fixedly connected with the liquid inlet end of the adapter, and the liquid outlet end of the adapter is fixedly connected with the rotation axis cover. Through the above structure setting, the pump and the rotation axis cover can be connected, so that the feeding bottle cleaning fluid output by the pump flows through the liquid outlet pipe and the adapter into the liquid storage cavity in the rotation axis cover in sequence.

[0008] According to the above scheme, the liquid inlet bottle is provided with a through hole, and the through hole is provided with a gas return valve. Through the above structure setting, the pressure balance inside and outside the liquid inlet bottle can be maintained, so that the feeding bottle cleaning fluid in the liquid inlet bottle can enter the pump stably.

[0009] The utility model also includes support, drive mechanism and pump all are fixed on the support, the pivot cover is fixed on the first end of support, the output end of drive mechanism is connected with the transmission of rotation axis, the liquid inlet bottle is fixed on the second end of support.

[0010] According to the above scheme, the first end of the support is fixed with a support cover, the support cover is arranged in the mounting cavity, the pivot cover is arranged in the mounting cavity, and the first end of the rotation axis is fixedly connected with the brush rod through the support cover. Through the above structure, the support cover further protects the connection between the rotation axis and the pivot cover.

[0011] According to the above scheme, a bearing is arranged between the mounting cavity and the rotation axis, the inner ring of the bearing is fixed with the rotation axis, and the outer ring of the bearing is fixed with the inner side wall of the mounting cavity. Through the above structure, the stable rotation of the rotation axis is facilitated.

[0012] The utility model also includes control mechanism, the control mechanism includes control panel and battery, control panel and battery all are fixed on the support, control panel with battery electric connection, control panel with drive mechanism and pump electric control connection respectively. Through the above structure, the automatic operation of the utility model is facilitated.

[0013] According to the above scheme, the control mechanism further includes button one and button two, the button one and the button one are in contact with the control panel, the button one controls the drive mechanism to work, and the button two controls the pump to work. Through the above structure, the addition of the feeding bottle cleaning fluid and the rotary brush washing of the brush head of the utility model can be controlled separately.

[0014] According to the above scheme, the drive mechanism is a speed reducer, and the speed reducer is fixed on the support. Through the above structure, the rotation axis can follow the forward and reverse motion of the speed reducer, and the inside of the feeding bottle can be cleaned.

[0015] The utility model has the advantages of:

[0016] The utility model sets up liquid inlet assembly and can pump feeding bottle cleaning fluid into the liquid storage cavity of pivot cover, the feeding bottle cleaning fluid in the liquid storage cavity flows through the second inner cavity of rotation axis and the first inner cavity of brush rod in turn and is finally sprayed from the fluid outlet hole, the addition of feeding bottle cleaning fluid is completed, the brush rod is driven to rotate by the drive mechanism through the rotation axis, the brush head is rotated to clean the inside of the feeding bottle, and the full-automatic operation of feeding bottle cleaning fluid addition and feeding bottle brush washing is realized. DRAWINGS

[0017] Figure 1 is the overall exploded structure schematic view of the utility model;

[0018] Figure 2 is the local mechanism section view of the utility model;

[0019] Figure 3 is the local mechanism section view of the utility model Figure 1 .

[0020] In the figure: 1, brush head;2, rotating shaft;3, drive mechanism;4, rotating shaft sleeve;5, liquid inlet assembly;6, support;7, bearing;8, control mechanism;11, brush rod;12, fluid outlet hole;13, first inner cavity;21, second inner cavity;41, liquid storage cavity;51, liquid inlet bottle;52, pump;53, liquid inlet pipe;54, liquid outlet pipe;55, adapter;61, support cover;81, control board;82, battery;83, button one;84, button two. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be described below in combination with the drawings and examples.

[0022] Example 1

[0023] As Figures 1-3The utility model provides a kind of electric feeding bottle brush, including brush head 1, rotating shaft 2, drive mechanism 3, rotating shaft sleeve 4 and liquid inlet component 5, the brush head 1 is equipped with brush rod 11, the brush rod 11 is equipped with fluid outlet hole 12 and first inner cavity 13, the first inner cavity 13 with the fluid outlet hole 12 fluid communication, the rotating shaft 2 is equipped with second inner cavity 21, the rotating shaft sleeve 4 is equipped with liquid storage cavity 41, the first end of the rotating shaft 2 with the brush rod 11 fixed connection, the second end of the rotating shaft 2 with the drive mechanism 3 transmission connection, the rotating shaft sleeve 4 is sleeved in the rotating shaft 2 outside, and the rotating shaft sleeve 4 with the rotating shaft 2 rotation is connected, the second inner cavity 21 is connected with the first inner cavity 13 and the liquid storage cavity 41 fluid communication respectively, the liquid inlet component 5 with the liquid storage cavity 41 fluid communication.It needs to be explained that the rotating shaft sleeve 4 with the rotating shaft 2 outside wall sealing connection, feeding bottle cleaning fluid in the liquid storage cavity 41 cannot flow out through rotating shaft 2 outside wall.By the above structure arrangement, liquid inlet component 5 can pump feeding bottle cleaning fluid to the liquid storage cavity 41 in rotating shaft sleeve 4, feeding bottle cleaning fluid in the liquid storage cavity 41 sequentially flows through the second inner cavity 21 of rotating shaft 2 and the first inner cavity 13 of brush rod 11 and finally sprays from fluid outlet hole 12, completes the addition of feeding bottle cleaning fluid, and the drive mechanism 3 drives the brush rod 11 to rotate through rotating shaft 2, and then makes brush head 1 rotate and washes feeding bottle inside, realizes the full-automatic operation of feeding bottle cleaning fluid addition and feeding bottle brush washing.This embodiment preferably the second inner cavity 21 in the rotating shaft 2 is T-shaped cavity that the horizontal cavity and vertical cavity are communicated, the vertical cavity is open at both ends, the liquid storage cavity 41 is annular cavity, the upper and lower ends of the vertical cavity are communicated with the liquid storage cavity 41, and the rotation of the rotating shaft 2 to any angle does not affect the liquid in the liquid storage cavity 41 to flow into the vertical cavity.

[0024] Further, the liquid inlet component 5 includes liquid inlet bottle 51 and pump 52, the liquid inlet end of the pump 52 is communicated with the liquid outlet end of the liquid inlet bottle 51, and the liquid outlet end of the pump 52 is communicated with the liquid storage cavity 41 in the rotating shaft sleeve 4. Through the above structure arrangement, feeding bottle cleaning fluid and cleaning brush can be stored integrally, and the quantitative and automatic addition of feeding bottle cleaning fluid are facilitated.

[0025] Further, the liquid inlet assembly 5 further comprises a liquid inlet pipe 53, a liquid outlet pipe 54 and an adapter 55, the first end of the liquid inlet pipe 53 is fixedly connected with the liquid outlet end of the liquid inlet bottle 51, the second end of the liquid inlet pipe 53 is fixedly connected with the liquid inlet end of the pump 52, the first end of the liquid outlet pipe 54 is fixedly connected with the liquid outlet end of the pump 52, the second end of the liquid outlet pipe 54 is fixedly connected with the liquid inlet end of the adapter 55, the liquid outlet end of the adapter 55 is fixedly connected with the rotating shaft sleeve 4, and specifically, the adapter 55 is provided with a fluid passage, and preferably, the fluid passage is a ninety-degree passage. Through the above structural arrangement, the pump 52 and the rotating shaft sleeve 4 can be connected, so that the feeding bottle cleaning liquid output by the pump 52 flows into the storage cavity 41 in the rotating shaft sleeve 4 in sequence through the liquid outlet pipe 54 and the adapter 55.

[0026] Further, the liquid inlet bottle 51 is provided with a through hole, and a gas return valve is arranged on the through hole. Through the above structural arrangement, the pressure balance inside and outside the liquid inlet bottle 51 can be maintained, so that the feeding bottle cleaning liquid in the liquid inlet bottle 51 can stably enter the pump 52.

[0027] The utility model also includes a support 6, the drive mechanism 3 and pump 52 are all fixed on the support 6, the rotating shaft sleeve 4 is fixed on the first end of the support 6, the output end of the drive mechanism 3 is transmission connection with the rotating shaft 2, the liquid inlet bottle 51 is fixed on the second end of the support 6. Through the above structural arrangement, the drive mechanism 3, pump 52, rotating shaft sleeve 4 and liquid inlet bottle 51 are integrated and installed on the support 6, which is convenient for production combination assembly.

[0028] Further, the first end of the support 6 is fixedly provided with a support cover 61, the support cover 61 is provided with an installation cavity, the rotating shaft sleeve 4 is arranged in the installation cavity, and the first end of the rotating shaft 2 is fixedly connected with the brush rod 11 by penetrating through the support cover 61. Through the above structural arrangement, the support cover 61 further protects the connection between the rotating shaft 2 and the rotating shaft sleeve 4.

[0029] Further, a bearing 7 is arranged between the installation cavity and the rotating shaft 2, the inner ring of the bearing 7 is fixed with the rotating shaft 2, and the outer ring of the bearing 7 is fixed with the inner side wall of the installation cavity. Through the above structural arrangement, the stable rotation of the rotating shaft 2 is facilitated.

[0030] The utility model also includes a control mechanism 8, the control mechanism 8 includes control panel 81 and battery 82, control panel 81 and battery 82 are all fixed on the support 6, control panel 81 is electrically connected with battery 82, and control panel 81 is electrically connected with drive mechanism 3 and pump 52 respectively. Through the above structural arrangement, the automatic operation of the utility model is facilitated.

[0031] Further, the control mechanism 8 further comprises a button one 83 and a button two 84, both of which are in contact with the control panel 81, the button one 83 controls the driving mechanism 3 to work, and the button two 84 controls the pump 52 to work. Through the above structure, the addition of the cleaning liquid for the feeding bottle and the rotary brushing of the brush head 1 can be controlled separately.

[0032] Further, the driving mechanism 3 is a speed reducer motor, which is fixed on the support 6. Through the above structure, the rotating shaft 2 can follow the forward and reverse movement of the speed reducer motor, which is beneficial to the cleaning of the feeding bottle.

[0033] The above is only a preferred embodiment of the present application, so equivalent changes or modifications made according to the structure, features and principles described in the patent application range of the present application are included in the patent application range of the present application.

Claims

1. An electric milk bottle brush, comprising a brush head (1), a brush rod (11) is arranged in the brush head (1), a fluid outlet hole (12) and a first inner cavity (13) are arranged on the brush rod (11), the first inner cavity (13) is in fluid communication with the fluid outlet hole (12), characterized in that, a rotating shaft (2), a driving mechanism (3), a rotating shaft sleeve (4) and a liquid inlet assembly (5) are further included, a second inner cavity (21) is arranged in the rotating shaft (2), a liquid storage cavity (41) is arranged in the rotating shaft sleeve (4), a first end of the rotating shaft (2) is fixedly connected with the brush rod (11), a second end of the rotating shaft (2) is drivingly connected with the driving mechanism (3), the rotating shaft sleeve (4) is arranged outside the rotating shaft (2) and is rotatably connected with the rotating shaft (2), the second inner cavity (21) is in fluid communication with the first inner cavity (13) and the liquid storage cavity (41) respectively, and the liquid inlet assembly (5) is in fluid communication with the liquid storage cavity (41).

2. The electric milk bottle brush according to claim 1, wherein the liquid inlet assembly (5) comprises a liquid inlet bottle (51) and a pump (52), a liquid inlet end of the pump (52) is in fluid communication with a liquid outlet end of the liquid inlet bottle (51), and a liquid outlet end of the pump (52) is in fluid communication with the liquid storage cavity (41) in the rotating shaft sleeve (4). The liquid inlet assembly (5) further comprises a liquid inlet pipe (53), a liquid outlet pipe (54) and an adapter (55), a first end of the liquid inlet pipe (53) is fixedly connected with the liquid outlet end of the liquid inlet bottle (51), a second end of the liquid inlet pipe (53) is fixedly connected with the liquid inlet end of the pump (52), a first end of the liquid outlet pipe (54) is fixedly connected with the liquid outlet end of the pump (52), a second end of the liquid outlet pipe (54) is fixedly connected with a liquid inlet end of the adapter (55), and a liquid outlet end of the adapter (55) is fixedly connected with the rotating shaft sleeve (4).

3. The electric bottle brush according to claim 2, characterized in that A through hole is arranged on the liquid inlet bottle (51), and a back gas valve is arranged on the through hole.

4. The electric baby bottle brush of claim 2, wherein, A support (6) is further included, the driving mechanism (3) and the pump (52) are fixed on the support (6), the rotating shaft sleeve (4) is fixed on a first end of the support (6), an output end of the driving mechanism (3) is drivingly connected with the rotating shaft (2), and the liquid inlet bottle (51) is fixed on a second end of the support (6).

5. The electrically powered baby bottle brush of claim 2, wherein, A support cover (61) is fixed on the first end of the support (6), a mounting cavity is arranged in the support cover (61), the rotating shaft sleeve (4) is arranged in the mounting cavity, and the first end of the rotating shaft (2) penetrates through the support cover (61) and is fixedly connected with the brush rod (11).

6. The electric bottle brush according to claim 5, characterized in that A bearing (7) is arranged between the mounting cavity and the rotating shaft (2), an inner ring of the bearing (7) is fixed with the rotating shaft (2), and an outer ring of the bearing (7) is fixed with an inner side wall of the mounting cavity.

7. The electrically powered bottle brush of claim 6, wherein, ​ 8. The electrically powered baby bottle brush of claim 5, wherein, It also includes a control mechanism (8), the control mechanism (8) includes a control panel (81) and a battery (82), the control panel (81) and the battery (82) are fixed on the support (6), the control panel (81) is electrically connected with the battery (82), the control panel (81) is electrically connected with the driving mechanism (3) and the pump (52) respectively.

9. The electrically powered bottle brush of claim 8, wherein, The control mechanism (8) further comprises a button one (83) and a button two (84), the button one (83) and the button one (83) are in contact with the control panel (81), the button one (83) controls the driving mechanism (3) to work, and the button two (84) controls the pump (52) to work.

10. The electric baby bottle brush of claim 5, wherein, The driving mechanism (3) is a reduction motor, and the reduction motor is fixed on the support (6).

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