阅读说明：本技术 一种具有排水口的奶瓶以及开闭装置 (Feeding bottle with water outlet and opening and closing device ) 是由 杨小波 邓晓刚 曾绍坤 彭真诚 谭阳 李骞 吕广萍 于 2021-10-25 设计创作，主要内容包括：本发明属于奶瓶及其清洗设备技术领域,提供了一种具有排水口的奶瓶,包括奶嘴和瓶体,还包括：密封组件,瓶体的底部设置有排水口,密封组件设置在排水口处、其可在瓶体内沿纵向在第一工作位置和第二工作位置之间作往复直线运动；固定板,瓶体的底部设置有安装腔,安装腔的顶端与排水口连通、底端与外界连通,固定板固定设置在安装腔内,固定板上开设有多个排水孔；以及第一弹簧,其设置在固定板与密封组件之间,其两端分别与固定板和密封组件固定连接,且自然状态下,第一弹簧具有使密封组件向靠近排水口处运动的趋势。本发明所提供的具有排水口的奶瓶,其可以立着放入清洗设备内,且便于排出瓶体内的污水。(The invention belongs to the technical field of feeding bottles and cleaning equipment thereof, and provides a feeding bottle with a water outlet, which comprises a nipple and a bottle body, and further comprises: the sealing component is arranged at the water outlet and can do reciprocating linear motion between a first working position and a second working position along the longitudinal direction in the bottle body; the bottom of the bottle body is provided with an installation cavity, the top end of the installation cavity is communicated with the water outlet, the bottom end of the installation cavity is communicated with the outside, the installation cavity is fixedly arranged in the installation cavity, and the installation cavity is provided with a plurality of water drainage holes; and the first spring is arranged between the fixed plate and the sealing assembly, two ends of the first spring are respectively fixedly connected with the fixed plate and the sealing assembly, and the first spring has the tendency that the sealing assembly moves towards the position close to the water drainage port in a natural state. The feeding bottle with the water outlet can be placed in cleaning equipment in a standing mode, and sewage in the bottle body can be conveniently discharged.)

1. A feeding bottle with a water outlet comprises a nipple and a bottle body, and is characterized in that: further comprising:

the sealing assembly is arranged at the water outlet and can do reciprocating linear motion between a first working position and a second working position in the bottle body along the longitudinal direction, when the sealing assembly is in the first working position, the sealing assembly closes the water outlet, and when the sealing assembly is in the second working position, the sealing assembly opens the water outlet;

the bottom of the bottle body is provided with an installation cavity, the top end of the installation cavity is communicated with the water outlet, the bottom end of the installation cavity is communicated with the outside, the installation cavity is fixedly arranged in the installation cavity, and the installation cavity is provided with a plurality of water drainage holes; and

the first spring is arranged between the fixed plate and the sealing assembly, two ends of the first spring are respectively fixedly connected with the fixed plate and the sealing assembly, and the first spring has the tendency that the sealing assembly moves towards the position close to the water drainage port in a natural state.

2. The baby bottle with the drain opening as set forth in claim 1, wherein: the sealing assembly comprises a sealing plate, and the sealing plate is arranged at the water outlet and is in sliding connection with the bottle body.

3. The baby bottle with the drain opening as set forth in claim 2, wherein: the sealing assembly further comprises a sealing ring, and the sealing ring is fixedly sleeved on the periphery of the sealing plate.

4. The baby bottle with the drain port according to any one of claims 1 to 3, wherein: the water outlet is in a step shape, and one end of the water outlet, which is far away from the sealing component, is a smaller end.

5. The baby bottle with the drain opening as set forth in claim 4, wherein: the seal assembly is adapted to the drain opening.

6. An opening and closing device for opening and closing a drain port of a baby bottle according to any one of claims 1 to 5, which is mounted on a baby bottle washing apparatus and/or the baby bottle, characterized in that: the method comprises the following steps:

the cleaning device comprises a placing plate, a cleaning device and a cleaning device, wherein the placing plate is fixedly arranged on the cleaning device, a placing groove is formed in the placing plate, and a first through hole is formed in the bottom of the placing groove; and

the driving assembly is fixedly arranged on the feeding bottle cleaning equipment and/or the feeding bottle and is used for driving the sealing assembly to move from the first working position to the second working position.

7. The opening and closing device according to claim 6, wherein: the drive assembly includes:

the sliding block is arranged on the feeding bottle cleaning equipment in a sliding mode and can move back and forth in the feeding bottle cleaning equipment along the longitudinal direction between a first working position and a second working position, a plurality of push rods are fixedly arranged at the top of the sliding block and correspond to the drainage holes one by one, and when the sliding block moves from the first working position to the second working position, the sealing assembly can be pushed to the second working position through the push rods;

the limiting rod is provided with a limiting groove, and the limiting rod is connected with the sliding block in a sliding manner through the limiting groove; and

the power part is fixedly arranged on the feeding bottle cleaning equipment and used for driving the sliding block to do reciprocating linear motion between the first working position and the second working position.

8. The opening and closing device according to claim 7, wherein: the power part is an electric telescopic rod.

9. The opening and closing device according to claim 7, wherein: the power part is a motor, the driving assembly further comprises a lead screw, the lead screw is rotatably arranged on the feeding bottle cleaning equipment and is in threaded connection with the sliding block, and the lead screw is in transmission connection with the motor.

10. The opening and closing device according to claim 6, wherein: the drive assembly includes:

the first permanent magnet is embedded on the sealing assembly; and

the first electromagnet is fixedly arranged on the fixing plate or the placing plate, and after the first electromagnet is electrified, the sealing assembly can be driven to a second working position from a first working position under the action of magnetic attraction or magnetic repulsion of the first electromagnet and the first permanent magnet.

Technical Field

The invention relates to the technical field of feeding bottles and cleaning equipment thereof, in particular to a feeding bottle with a drainage port and an opening and closing device.

Background

At present, in the process of automatically cleaning a bottle body of a nursing bottle by using nursing bottle cleaning equipment, a cleaning brush is usually arranged on the nursing bottle cleaning equipment, after the bottle body to be cleaned is placed in the cleaning equipment, the cleaning brush enters the bottle body under the driving of a first driving device, and then the cleaning brush rotates in the bottle body under the driving of a second driving device, so that the cleaning purpose is achieved.

However, the body of the prior art nursing bottles generally has only one opening at the mouth. If the bottle body is placed into the feeding bottle cleaning equipment in a standing mode, the purpose of pouring the waste water in the bottle body can be achieved only after the bottle body is taken out after cleaning is finished, and the waste water in the bottle body cannot be discharged in time in the cleaning process.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a feeding bottle with a water outlet and an opening and closing device, so that the feeding bottle can be vertically placed in a feeding bottle cleaning device, and waste water in the feeding bottle can be timely discharged.

In order to achieve the above object, an aspect of the present invention provides a baby bottle having a drain opening, including a nipple and a bottle body, further including:

the sealing assembly is arranged at the water outlet and can do reciprocating linear motion between a first working position and a second working position in the bottle body along the longitudinal direction, when the sealing assembly is at the first working position, the sealing assembly closes the water outlet, and when the sealing assembly is at the second working position, the sealing assembly opens the water outlet;

the bottom of the bottle body is provided with an installation cavity, the top end of the installation cavity is communicated with the water outlet, the bottom end of the installation cavity is communicated with the outside, the installation cavity is fixedly arranged in the installation cavity, and the installation cavity is provided with a plurality of water drainage holes; and

the first spring is arranged between the fixed plate and the sealing assembly, two ends of the first spring are respectively fixedly connected with the fixed plate and the sealing assembly, and the first spring has the tendency that the sealing assembly moves towards the position close to the water drainage port in a natural state.

Further, the sealing assembly comprises a sealing plate, and the sealing plate is arranged at the water drainage port and is in sliding connection with the bottle body.

Further, the sealing assembly further comprises a sealing ring, and the sealing ring is fixedly sleeved on the periphery of the sealing plate.

Further, the water outlet is stepped, and one end of the water outlet, which is far away from the sealing component, is a smaller end.

Further, the seal assembly is compatible with the drain opening.

In another aspect, the present invention provides an opening and closing device for opening and closing a drain port of the baby bottle, which is mounted on a baby bottle washing apparatus and/or the baby bottle, comprising:

the cleaning device comprises a placing plate, a cleaning device and a cleaning device, wherein the placing plate is fixedly arranged on the cleaning device, a placing groove is formed in the placing plate, and a first through hole is formed in the bottom of the placing groove; and

the driving assembly is fixedly arranged on the feeding bottle cleaning equipment and/or the feeding bottle and is used for driving the sealing assembly to move from the first working position to the second working position.

Further, the drive assembly includes:

the sliding block is arranged on the feeding bottle cleaning equipment in a sliding mode and can move back and forth in the feeding bottle cleaning equipment along the longitudinal direction between a first working position and a second working position, a plurality of push rods are fixedly arranged at the top of the sliding block and correspond to the plurality of drain holes one by one, and when the sliding block moves from the first working position to the second working position, the sealing assembly can be pushed to the second working position through the push rods;

the limiting rod is provided with a limiting groove, and the limiting rod is connected with the sliding block in a sliding manner through the limiting groove; and

the power part is fixedly arranged on the feeding bottle cleaning equipment and used for driving the sliding block to do reciprocating linear motion between the first working position and the second working position.

Further, the power part is an electric telescopic rod.

Further, the power part is a motor, the driving assembly further comprises a lead screw, the lead screw is rotatably arranged on the feeding bottle cleaning equipment and is in threaded connection with the sliding block, and the lead screw is in transmission connection with the motor.

Further, the drive assembly includes:

the first permanent magnet is embedded on the sealing assembly; and

the first electromagnet is fixedly arranged on the fixing plate or the placing plate, and after the first electromagnet is electrified, the sealing assembly can be driven to a second working position from a first working position under the action of magnetic attraction or magnetic repulsion of the first electromagnet and the first permanent magnet.

The invention has the beneficial effects that:

the feeding bottle with the water outlet provided by the invention has the advantages that the water outlet and the sealing assembly are arranged at the bottom of the bottle body, and the opening and closing device for opening and closing the water outlet is arranged, so that the feeding bottle can be vertically placed in cleaning equipment, and meanwhile, the sewage in the bottle body can be conveniently discharged.

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 embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a view showing the structure of a baby bottle with a drain port according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1;

FIG. 3 is a view showing the structure of the baby bottle with the drain port according to the second embodiment of the present invention;

FIG. 4 is an enlarged view at B shown in FIG. 3;

FIG. 5 is a perspective view of a fixing plate of the nursing bottle shown in FIG. 1 or FIG. 3;

FIG. 6 is a structural view of the opening and closing device according to the first embodiment of the present invention;

FIG. 7 is an enlarged view at C shown in FIG. 6;

fig. 8 is a structural view of the opening and closing device according to the second embodiment of the present invention;

FIG. 9 is an enlarged view at D of FIG. 8;

fig. 10 is a structural view of the opening and closing device according to the third embodiment of the present invention;

FIG. 11 is an enlarged view at E shown in FIG. 10;

fig. 12 is a structural view of the opening and closing device according to the fourth embodiment of the present invention;

fig. 13 is an enlarged view at F shown in fig. 12.

Reference numerals:

100-bottle body, 200-sealing component, 300-fixing plate, 400-first spring, 110-water outlet, 120-mounting cavity, 310-water outlet, 210-sealing plate, 220-sealing ring, 500-placing plate, 510-placing groove, 600-driving component, 610-sliding block, 611-push rod, 620-limiting rod, 630-power component, 640-lead screw, 650-first permanent magnet and 660-first electromagnet.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral combinations thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In this application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the first or second feature or indirectly contacting the first or second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "below," and "beneath" a second feature may be directly or obliquely under the first feature or may simply mean that the first feature is at a lesser level than the second feature.

As shown in FIGS. 1 to 5, the present invention provides a nursing bottle having a drain port, which includes a nipple detachably mounted on a bottle body 100, and the bottle body 100.

The above-mentioned nursing bottle further includes a sealing assembly 200, a fixing plate 300, and a first spring 400.

The bottom of the bottle body 100 is opened with a drainage port 110, a sealing member 200 is installed at the drainage port 110, and the sealing member 200 can be linearly moved back and forth between a first working position and a second working position in the longitudinal direction within the bottle body 100. Specifically, when the sealing assembly 200 is in the first working position, the sealing assembly 200 closes the water outlet 110, so that the nursing bottle can be used as a container for storing water or milk; when the sealing assembly 200 is in the second working position, the sealing assembly 200 opens the drain opening 110 so that water in the nursing bottle can flow out of the drain opening 110.

The bottom of the bottle body 100 is opened with a mounting cavity 120, the top of the mounting cavity 120 is communicated with the water outlet 110, and the bottom is communicated with the outside. The fixing plate 300 is fixedly installed in the installation cavity 120, and a plurality of water discharge holes 310 are formed in the fixing plate 300. When the sealing assembly 200 is in the second working position, the water in the bottle 100 can flow through the drainage port 110 and then out of the drainage hole 310.

The first spring 400 is disposed between the fixing plate 300 and the sealing member 200, and both ends thereof are fixedly coupled to the fixing plate 300 and the sealing member 200, respectively, and naturally, the first spring 400 has a tendency to move the sealing member 200 toward the drain opening 110. Specifically, in the natural state, the first spring 400 keeps the sealing assembly 200 at the first working position all the time, thereby achieving the purpose of closing the water outlet 110 all the time.

In use, under the action of the first spring 400, the sealing assembly 200 is kept at the first working position all the time in a natural state, so as to achieve the purpose of closing the water outlet 110 all the time. At this time, the bottle body 100 can be normally used as a container, for example, containing milk or water.

When the bottle 100 is cleaned by the cleaning device, the bottle 100 is first placed into the cleaning device in a standing state, then the cleaning brush is inserted into the bottle 100 by the first driving device, and then the cleaning brush is rotated in the bottle 100 by the second driving device, so that the cleaning purpose is achieved. In the cleaning process, the opening/closing device is used to drive the sealing assembly 200 from the first working position to the second working position to open the drainage port 110, thereby achieving the purpose of timely draining the waste water in the bottle 100. When drainage is not required, the opening and closing device is restored to the original position, and the sealing assembly 200 is moved from the second working position to the first working position by the first spring 400, thereby closing the drain opening 110.

In one embodiment, the seal assembly 200 includes a seal plate 210, the seal plate 210 being mounted at the drain opening 110 and slidably connected to the bottle 100. In use, the sealing plate 210 is naturally held in the first working position by the first spring 400, thereby sealing the drain opening 110. In the cleaning process, the sealing plate 210 is driven from the first working position to the second working position by the opening and closing device, so as to open the drain opening 110.

In one embodiment, the seal assembly 200 further comprises a seal ring 220, wherein the seal ring 220 is fixedly disposed on the outer periphery of the seal plate 210. The sealing ring 220 is disposed on the periphery of the sealing plate 210 to provide a sealing effect.

In one embodiment, the drain opening 110 is stepped and the end away from the seal assembly 200 is the smaller end. The sealing effect is improved by providing the drain opening 110 in a stepped shape.

In one embodiment, the seal assembly 200 is compatible with the drain opening 110. By conforming the seal assembly 200 to the drain opening 110, improved sealing is achieved.

As shown in FIGS. 6 to 13, the present invention also provides an opening and closing device for opening and closing the drain port of the baby bottle, which is mounted on the baby bottle washing apparatus and/or the baby bottle, and which comprises a placing plate 500 and a driving assembly 600.

Wherein, place board 500 fixed mounting has place groove 510 on the washing equipment, place the board 500. Preferably, the placement channels 510 are adapted to the bottle 100 to facilitate better retention of the bottle 100. The bottom of the placing groove 510 is provided with a first through hole. The driving assembly 600 is fixedly mounted on the baby bottle washing device and/or the baby bottle, and is used for driving the sealing assembly 200 to move from the first working position to the second working position.

In use, the bottle 100 is placed in the placement groove 510. When it is necessary to open the drain port 110 of the bottle 100 to drain the water in the bottle 100, the driving assembly 600 drives the sealing assembly 200 from the first operating position to the second operating position, thereby opening the drain port 110 of the bottle 100 for the purpose of draining the water in the bottle 100.

As shown in fig. 6-9, in one embodiment, the drive assembly 600 includes a slide 610, a stop lever 620, and a power member 630.

The sliding block 610 is slidably installed on the baby bottle cleaning device and can perform reciprocating linear motion between a first working position and a second working position in the baby bottle cleaning device along the longitudinal direction, a plurality of push rods 611 are fixedly arranged at the top of the sliding block 610, and the plurality of push rods 611 correspond to the plurality of water discharge holes 310 in a one-to-one manner, wherein when the sliding block 610 moves from the first working position to the second working position, the sliding block 610 can push the sealing assembly 200 to the second working position through the push rods 611.

The slider 610 is provided with a limiting groove, and the limiting rod 620 is connected with the slider 610 in a sliding manner through the limiting groove. When the limiting device is used, the motion of the sliding block 610 is limited and guided under the action of the limiting rod 620 and the limiting groove. The power member 630 is fixedly installed on the baby bottle washing apparatus and is used for driving the sliding block 610 to move back and forth in a straight line between the first working position and the second working position.

It should be noted that, in the present embodiment, the lower end of the drain opening 110 is a smaller end, and when the sealing member 200 moves from the first working position to the second working position, the sealing member 200 is located at an end of the drain opening 110 far from the fixing plate 300.

When the water draining device is used and water in the bottle body 100 needs to be drained, the power part 630 is started, the power part 630 drives the sliding block 610 to move from the first working position to the second working position, and the sliding block 610 drives the sealing assembly 200 from the first working position to the second working position through the push rod 611, so that the purpose of opening the water draining opening 110 is achieved. When it is not necessary to discharge the water in the bottle body 100, the power member 630 drives the slider 610 to move from the second operation position back to the first operation position, and the sealing assembly 200 moves from the second operation position back to the first operation position by the first spring 400, thereby closing the water discharge port 110.

The driving assembly 600 with the structure has a simple structure.

As shown in fig. 6-7, in one embodiment, the power member 630 is an electric telescoping rod.

When the water bottle is used, when water in the bottle body 100 needs to be discharged, the electric telescopic rod drives the sliding block 610 to move from the first working position to the second working position, and the sliding block 610 drives the sealing assembly 200 from the first working position to the second working position through the push rod 611, so that the purpose of opening the water outlet 110 is achieved. When the water in the bottle body 100 does not need to be discharged, the electric telescopic rod drives the sliding block 610 to move from the second working position back to the first working position, and the sealing assembly 200 moves from the second working position back to the first working position under the action of the first spring 400, so that the purpose of sealing the water outlet 110 is achieved.

As shown in fig. 8-9, in one embodiment, the power member 630 is a motor, the driving assembly 600 further includes a lead screw 640, the lead screw 640 is rotatably disposed on the baby bottle cleaning apparatus and is in threaded connection with the sliding block 610, and the lead screw 640 is in transmission connection with the motor.

As shown in fig. 10-13, in one embodiment, drive assembly 600 includes a first permanent magnet 650 and a first electromagnet 660.

Wherein, the first permanent magnet 650 is embedded on the sealing assembly 200. The first electromagnet 660 is fixedly installed on the fixed plate 300 or the placing plate 500. Wherein, when the first electromagnet 660 is disposed on the fixing plate 300, an electrode jack is provided on the fixing plate 300, and an electrode plug is provided on the placing plate 500, so that when the bottle body 100 is placed in the placing groove 510, the bottle body 100 can be inserted into the electrode jack by the electrode plug, thereby achieving the purpose of electrically connecting the first electromagnet 660 with the power supply.

When the first electromagnet 660 is energized, the sealing assembly 200 may be driven from the first operating position to the second operating position by the magnetic attraction or repulsion of the first electromagnet 660 and the first permanent magnet 650. Specifically, when downward movement is required to move the seal assembly 200 from the first operating position to the second operating position, the first electromagnet 660 is opposite in magnetic polarity to the opposite side of the first permanent magnet 650, and when the first electromagnet 660 is energized, a magnetic attraction force is generated between the first electromagnet 660 and the first permanent magnet 650, under the action of which magnetic attraction force, the seal assembly 200 is driven downward from the first operating position to the second operating position.

When the sealing assembly 200 needs to move upward from the first working position to the second working position, the first electromagnet 660 has the same magnetism as the opposite side of the first permanent magnet 650, and after the first electromagnet 660 is powered on, a magnetic repulsion force is generated between the first electromagnet 660 and the first permanent magnet 650, so that the sealing assembly 200 is driven upward from the first working position to the second working position under the action of the magnetic repulsion force.

When the water bottle is used and water in the bottle body 100 needs to be discharged, the first electromagnet 660 is electrified, and the sealing assembly 200 is driven from the first working position to the second working position under the action of magnetic attraction or repulsion between the first electromagnet 660 and the first permanent magnet 650, so that the purpose of opening the water discharge port 110 is achieved. When the water in the bottle body 100 is not required to be discharged, the first electromagnet 660 is de-energized, and the sealing assembly 200 is moved from the second operating position back to the first operating position by the first spring 400 to close the water discharge opening 110.

The driving assembly 600 with the structure has a simple structure.

In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions recorded in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention, and the technical solutions are intended to be covered by the claims and the specification of the present invention.