CN102530804A - Replaceable circulating type liquid supplementing vessel - Google Patents

Abstract

A replaceable circulating type liquid supplementing vessel is provided with a container vessel, a head device and a liquid supplementing device, wherein the liquid supplementing device and the head device are fixedly assembled on the container vessel respectively, the head device is assembled on the upper end face of the container vessel, and the liquid supplementing device is assembled on the upper end face or the side wall face of the container vessel. The fluid infusion device is provided with a main body, a compression device, a control valve, a plug portion and a through hole, wherein the main body is of a hollow structure, the main body is provided with a first end portion, a contraction portion, a cavity portion and a second end portion which are sequentially communicated, the plug portion is fixedly arranged at the second end portion, the control valve is arranged at the contraction portion, and the compression device is arranged at the cavity portion and two ends of the compression device are respectively abutted against the plug portion and the control valve. The replaceable circulating type liquid replenishing vessel has the advantages of simple structure, capability of being vertically arranged and convenience in liquid replenishing.

Description

A replaceable circulating liquid rehydration container

technical field

The invention relates to the technical field of liquid containment devices, in particular to a replaceable circulating liquid replenishment container.

Background technique

The rehydration container is specially designed for circulating rehydration of high-end consumer liquids, especially perfumes. The rehydration vessel is to install a rehydration device at the bottom of the traditional liquid spraying vessel. When the liquid in the rehydration vessel is used up, the liquid contained in the mother bottle is sent into the container through the rehydration device to realize the recycling of the rehydration vessel. Because the rehydration container can not only carry a small amount of liquid conveniently at any time, but also realize the reusability of the container and save resources, so there has been research on the rehydration container in this field. The structure of the rehydration vessel in the prior art is relatively complicated, and the rehydration vessel is arranged at the bottom of the container vessel, so the rehydration vessel can only be placed in a flat manner, and the rehydration vessel must be placed on the mother liquid bottle to fill the liquid during rehydration. liquid is inconvenient.

Therefore, aiming at the deficiencies of the prior art, it is very necessary to provide a replaceable circulating liquid replenishment container with simple structure and convenient liquid filling.

Contents of the invention

One of the objectives of the present invention is to avoid the disadvantages of the prior art and provide a replaceable circulating fluid replenishment vessel, which has a simple structure and is convenient for filling.

The above object of the present invention is achieved through the following technical measures.

A replaceable circulation rehydration container, which is provided with a container vessel, a head device and a liquid rehydration device, the rehydration device and the head device are respectively fixedly mounted on the container container, and the head device is assembled on the container The upper end surface of the vessel, the liquid replenishing device is assembled on the upper end surface or the side wall surface of the container vessel.

The liquid replenishment device is provided with a main body, a compression device, a control valve, a plug and a through hole, the main body is provided with a hollow structure, the main body is provided with a first end, a constriction, a cavity and a second end, the The first end, the constriction, the chamber and the second end communicate in sequence, the plug is fixedly arranged at the second end, the control valve is arranged at the constriction, and The compression device is arranged in the cavity, and the two ends of the compression device abut against the plug and the control valve respectively, and the through hole is arranged in the plug or near the cavity. The position of the sidewall of the second end.

The compression device is configured as a spring; the control valve is configured as a ball; and the constriction portion is configured as a funnel-shaped constriction portion.

Preferably, the above-mentioned liquid replacement device is arranged inside the container vessel, and the first end communicates with the container vessel.

In another preferred embodiment, the liquid replacement device is arranged outside the container vessel, and the through hole communicates with the container vessel.

Further, the above-mentioned replaceable circulating fluid replenishment vessel is also provided with an exhaust device, and the exhaust device is assembled on the container vessel.

The above-mentioned exhaust device is arranged on the upper end surface or the upper part of the side wall surface of the container vessel.

The above-mentioned exhaust main body is set as a hollow structure, and the exhaust main body is provided with a first exhaust end, an exhaust constriction, an exhaust cavity, and an exhaust second end, and the first exhaust end, the exhaust The exhaust constriction part, the exhaust cavity part and the second exhaust end part are sequentially connected, the exhaust plug part is fixedly arranged at the second exhaust end part, and the exhaust control valve is arranged at In the exhaust constriction part, the exhaust compression device is arranged in the exhaust cavity part, and the two ends of the exhaust compression device are in contact with the exhaust plug part and the exhaust control valve respectively, so The exhaust through hole is arranged on the exhaust plug part or on the side wall of the exhaust chamber part close to the second end of the exhaust, and the first end of the exhaust is connected to the container vessel connect.

The exhaust compression device is configured as a spring; the exhaust control valve is configured as a ball; and the exhaust constriction is configured as a funnel-shaped exhaust constriction.

Preferably, the above-mentioned head device is set as a head device with its own exhaust device.

A replaceable circulating liquid replenishment vessel of the present invention is provided with a container vessel, a head device and a liquid replenishment device, the liquid replenishment device and the head device are respectively fixedly mounted on the container vessel, and the head device is assembled on the The upper end surface of the container vessel, and the liquid replenishing device is assembled on the upper end surface or side wall surface of the container vessel. The replaceable circulating liquid replenishment container is not only simple in structure, but also can stand on the table or other surface because the liquid replenishment device is assembled on the upper end surface or side wall of the container, and when filling liquid, only need to align the mouth of the mother liquid bottle The rehydration device is enough, and it is convenient to use.

Instructions attached

The present invention will be further described by using the accompanying drawings, but the content in the accompanying drawings does not constitute any limitation to the present invention.

Fig. 1 is a schematic structural view of Embodiment 1 of a replaceable circulating liquid replenishment container of the present invention.

Fig. 2 is a schematic structural view of Embodiment 2 of a replaceable circulating liquid replenishment vessel of the present invention.

Fig. 3 is a schematic structural view of Embodiment 3 of a replaceable circulating liquid replenishment container of the present invention.

Fig. 4 is a schematic cross-sectional structure diagram of a liquid replenishment device of Embodiment 4 of a replaceable circulating liquid replenishment vessel according to the present invention.

Fig. 5 is a schematic diagram of an exploded structure of a liquid replenishment device of Embodiment 4 of a replaceable circulating liquid replenishment container according to the present invention.

Fig. 6 is a schematic cross-sectional structure diagram of Embodiment 4 of a replaceable circulating liquid replenishing vessel of the present invention.

Fig. 7 is a schematic diagram of an exploded structure of a liquid replenishment device in Embodiment 5 of a replaceable circulating liquid replenishment vessel according to the present invention.

Fig. 8 is a schematic cross-sectional structure diagram of Embodiment 7 of a replaceable circulating liquid replenishing container of the present invention.

Fig. 9 is a schematic cross-sectional structure diagram of Embodiment 8 of a replaceable circulating liquid replenishment container of the present invention.

In Figures 1 to 9, including:

Rehydration device 100,

Subject 110,

first end 111,

Constriction 112,

Cavity 113,

second end 114,

compression device 120,

control valve 130,

Plug 140,

through hole 150,

container vessel 200,

head unit 300,

Exhaust device 400,

Exhaust main body 410,

exhaust first end 411,

Exhaust contraction part 412,

Exhaust chamber part 413,

Exhaust second end 414,

exhaust compression device 420,

Exhaust control valve 430,

exhaust plug part 440,

Exhaust through hole 450 .

Detailed ways

The present invention is further described in conjunction with the following examples.

Example 1.

A replaceable circulating liquid replenishment vessel, as shown in Figure 1, is provided with a container vessel 200, a head device 300 and a liquid replacement device 100, the liquid replacement device 100 and the head device 300 are respectively fixedly mounted on the container vessel 200, and the head device 300 It is assembled on the upper end surface of the container vessel 200, and the liquid replenishment device 100 is assembled on the side wall surface of the container vessel 200.

The container vessel 200 is used to contain liquid, which is a normal fluid liquid instead of compressed liquid or gas.

The head device 300 is arranged and assembled on the upper end surface of the container vessel 200, and is used for outputting the liquid of the container vessel 200 for use by the user.

Specifically, in this embodiment, the head device 300 is configured as a compressed spray head, through which the liquid in the container vessel 200 can be sprayed out. The head unit 300 usually has an exhaust structure. When the container vessel 200 is filled with liquid through the liquid replacement device 100 , the gas in the container vessel 200 can be discharged through the exhaust structure of the head unit 300 . The exhaust structure can generally be set as an air duct, or can be an exhaust hole provided on the head unit 300 or other exhaust methods. The head unit 300 and its associated exhaust structure are conventional technologies, and will not be repeated here.

It should be noted that there are many different forms and structures of head devices 300 in the prior art, and these head devices 300 are all suitable for the replaceable circulating liquid replenishment vessel, for example, they can be set as compression nozzles in the prior art , can also be set as a ball-type head device 300 or a head device 300 of other structures.

It should be noted that the exhaust device 400 may not be provided on the head device 300, but may be provided on a through hole on the container vessel 200 or other exhaust methods, which can be flexibly matched according to actual needs. This technique is also a conventional technique in the art, and will not be repeated here.

The liquid replacement device 100 is installed on the side wall of the container vessel 200. When the liquid in the container vessel 200 is used up or insufficient, the liquid replacement device 100 can be connected to the mother liquid bottle. Usually, the mother liquid bottle is a bottle or container containing a large amount of liquid. The liquid in the mother solution bottle is input into the container vessel 200 through the liquid replenishing device 100 .

The rehydration process of the replaceable circulation rehydration vessel is as follows: when rehydration is required, the rehydration device 100 is connected to the bottle mouth of the mother solution bottle, and the liquid in the mother solution bottle enters the container vessel 200 through the rehydration device 100 . As the liquid enters, the pressure inside the container vessel 200 increases, and the gas will be discharged through the exhaust structure of the head device 300 to ensure effective liquid replenishment. After filling the liquid, just unplug the liquid replenishing device 100 and the mother solution bottle. After the replaceable circulating liquid replenishing vessel is sufficient, the user can carry it with him, and spray the liquid by pressing the nozzle at any time.

In the conventional technical field of rehydration vessels, the rehydration device 100 is usually arranged at the bottom of the container vessel 200 . Since the advent of the rehydration vessel, the rehydration device 100 has always been disposed at the bottom of the container vessel 200 instead of being disposed on the side of the container vessel 200 . Because the container vessel 200 in the prior art needs to be matched with the ellipsoid shell, the two ends of the shell can be pulled out respectively, and the liquid replenishment device 100 at the bottom can be used for liquid replenishment or the upper head device 300 can be used for spraying liquid. Those skilled in the art It will not be considered to arrange the liquid replacement device 100 on the side wall of the container vessel 200 .

In this embodiment, the liquid replacement device 100 is arranged on the side of the container vessel 200. On the one hand, the replaceable circulating liquid replacement container can be placed upright, which solves the defect that the liquid replacement container in the prior art can only be placed flat. In addition, the liquid replenishment device 100 is arranged on the side of the container vessel 200, so that liquid replenishment can be carried out from the side, so that the liquid in the mother liquid bottle enters the container vessel 200, and the exhaust distance is also shortened to facilitate gas discharge. Therefore, the replaceable circulating liquid replenishment container has good applicability.

In addition, the replaceable circulating liquid replenishment container has the characteristics of simple structure and convenient use. The replaceable circulating liquid replenishment container can be widely used in various liquids and is beautiful.

It should be noted that the head device 300 is not limited to the spray head in this embodiment, and can also be other structures, such as the cover of the container vessel 200 or the ball-type head device 300 .

It should be noted that, in this embodiment, the liquid replacement device 100 is arranged on the side wall surface of the container vessel 200 , and the head unit 300 is arranged on the upper end surface of the liquid replacement vessel. However, the position of the liquid replacement device 100 is not limited to the side wall of the container vessel 200 , and can also be arranged on the upper end surface of the container vessel 200 .

It should be noted that the container vessel 200 can be of different styles, materials, and shapes, and has strong applicability. Various forms, such as bottles, jars, Tetra Pak, etc. The container vessel 200 can also be made of various materials such as plastic bottles, glass bottles, ceramic bottles or plastic jars, ceramic jars, or various containers made of paper. The shape of the container vessel 200 may be a cylinder, an ellipsoid, a square, a cuboid, or other irregular shapes.

Example 2.

A replaceable circulation rehydration vessel, the other structure is the same as that of Embodiment 1, the difference is that: the rehydration device 100 is assembled on the upper end surface of the container vessel 200, that is, the rehydration device 100 and the head device 300 are arranged on the same end surface, as shown in the figure 2. The replaceable circulating liquid replenishing container can not only be placed vertically, but also can shorten the exhaust distance, has a simple structure and strong practicability.

Example 3.

A replaceable circulating liquid replenishment container, the other structures are the same as those in Embodiment 1, except that the head device 300 in this embodiment is set as a ball-type head device 300 , as shown in FIG. 3 . In use, the rolling of the ball on the skin allows the liquid in the container vessel 200 to be applied to the skin.

Example 4.

A replaceable circulating liquid replenishment container, the other structures are the same as those in Embodiment 2, the difference is that the head device 300 in this embodiment is set as a ball head device 300 . In use, the rolling of the ball on the skin allows the liquid in the container vessel 200 to be applied to the skin.

Example 5.

A replaceable circulation rehydration container, the other structure is the same as that of Embodiment 2, the difference is that: the rehydration device 100 in this embodiment adopts the following structure, as shown in Fig. 4, Fig. 5 and Fig. 6, the rehydration device is set There are a main body 110 , a compression device 120 , a control valve 130 , a plug 140 and a through hole 150 .

The main body 110 is configured as a hollow structure, and the main body 110 is provided with a first end portion 111, a constriction portion 112, a cavity portion 113 and a second end portion 114, and the first end portion 111, the constriction portion 112, the cavity portion 113 and the second end portion 114 sequentially connected. The plug part 140 is fixedly arranged on the second end part 114, the control valve 130 is arranged on the constriction part 112, the compression device 120 is arranged on the cavity part 113, and the two ends of the compression device 120 respectively contact the plug part 140 and the control valve 130, and the through hole 150 is disposed on the plug portion 140 .

Wherein, the compression device 120 is set as a spring, and the control valve 130 is set as a ball. The constriction portion 112 is configured as a funnel-shaped constriction portion 112 , and the through hole 150 is disposed at the center of the plug portion 140 .

The liquid replenishment device 100 is used to replace the circulating liquid replenishment vessel, and the liquid replenishment device 100 will be assembled on the container vessel 200 when in use, as shown in FIG. 6 .

When it is necessary to replenish the liquid, the liquid replacement device 100 can be connected to the mother liquid bottle, and the ball of the control valve 130 can be pushed to the position of the cavity 113 through the mouth of the mother liquid bottle, so that the ball of the control valve 130 can meet the inner wall of the constriction part 112. There is a gap through which the liquid in the mother liquor bottle will pass and then be pressed into the container vessel 200 through the through hole 150 . As the liquid replenishment progresses, the pressure inside the container vessel 200 gradually increases, and the gas in the container vessel 200 will be discharged through the exhaust device 400 provided on the head unit 300 . When the liquid filling is completed, the mother liquid bottle is pulled out, and the ball of the control valve 130 will be clamped to the constriction part 112 under the action of the spring restoring force to seal the channel of the liquid replenishing device 100 to prevent liquid from leaking out. The liquid replenishment device 100 has a simple structure and low manufacturing cost, is suitable for various liquid replenishment containers, and has wide applicability.

It should be noted that the compressing device 120 is not limited to the spring in this embodiment, and can also be other compressing devices 120, such as shrapnel or other elastic members.

It should be noted that the control valve 130 is not limited to the ball in this embodiment, but may also be other one-way valves, such as a one-way diaphragm controlled by air flow or other fasteners.

It should be noted that the constriction portion 112 is not limited to the funnel-shaped constriction portion 112 , as long as other hollow tubes with varying inner diameters can meet the above requirements.

It should be noted that the through hole 150 is not limited to be disposed at the center of the plug portion 140 , and may also be disposed at other positions. The number of through holes 150 is not limited to one in this embodiment, and can be set to two or three or other numbers as required.

Example 6.

A replaceable circulating liquid replenishment container, the other structures are the same as those in Embodiment 5, the difference is that the through hole 150 of the liquid replenishment device 100 in this embodiment is set on the side wall of the cavity 113 close to the second end 114 position, as shown in Figure 7. When the rehydration device 100 is assembled with the container vessel 200 for rehydration, the mouth of the mother liquid bottle presses the ball of the control valve 130 to push the ball to the position of the cavity 113, so that the ball of the control valve 130 and the inside of the constriction part 112 There will be a gap on the wall, and the liquid in the mother liquid bottle will pass through the gap and then enter the container vessel 200 through the through hole 150 . The liquid supplement has simple structure, convenient manufacture, low cost and wide applicability.

Example 7.

A replaceable circulation rehydration vessel, the other structures are the same as those in Embodiment 5, the difference is that the rehydration device 100 in this embodiment is arranged inside the container vessel 200, and the through hole 150 communicates with the container vessel 200, as shown in the figure 8. The replaceable circulating liquid replenishment vessel of the structure has simple appearance and wide applicability.

Example 8.

A replaceable circulating liquid replenishment container, other structures are the same as those in Embodiment 6, the difference is that the head device 300 of the replaceable circulating liquid replenishing container does not have an exhaust structure, but is provided with an exhaust device 400 separately , and the through hole 150 of the liquid replacement device 100 in this embodiment is set at the center of the plug portion 140, as shown in FIG. 9 .

The exhaust device 400 is provided with an exhaust main body 410 , an exhaust compression device 420 , an exhaust control valve 430 , an exhaust plug portion 440 and an exhaust through hole 450 .

The exhaust main body 410 is set as a hollow structure, and the exhaust main body 410 is provided with an exhaust first end portion 411, an exhaust contraction portion 412, an exhaust cavity portion 413 and an exhaust second end portion 414, and the exhaust first end portion 411 , the exhaust constriction portion 412 , the exhaust cavity portion 413 and the exhaust second end portion 414 communicate in sequence. The exhaust plug part 440 is fixedly arranged on the exhaust second end part 414, the exhaust control valve 430 is arranged on the exhaust constriction part 412, the exhaust compression device 420 is arranged on the exhaust cavity part 413 and both ends of the exhaust compression device 420 The exhaust through hole 450 is provided in the exhaust plug portion 440 respectively in contact with the exhaust plug portion 440 and the exhaust control valve 430 .

Wherein, the exhaust compression device 420 is configured as a spring, and the exhaust control valve 430 is configured as a ball. The exhaust constriction 412 is configured as a funnel-shaped exhaust constriction 412 , and the exhaust through hole 450 is disposed at the center of the exhaust plug 440 .

The replaceable circulating liquid rehydration vessel, when it is necessary to replenish liquid, can connect the rehydration device 100 to the mother liquid bottle, and push the ball of the control valve 130 to the position of the cavity 113 through the mouth of the mother liquid bottle, so that the ball of the control valve 130 There will be a gap with the inner wall of the constriction part 112 , and the liquid in the mother liquid bottle will enter the container vessel 200 through the through hole 150 . As the liquid replenishment progresses, the pressure in the container vessel 200 gradually increases at this time, and the gas in the container vessel 200 will concentrate on the exhaust first end 411 of the exhaust device 400, and the pressure of the gas pushes the exhaust control valve 430 The ball moves to the liquid replenishment cavity 413 , so that a gap is formed between the ball of the exhaust control valve 430 and the inner wall of the exhaust constriction portion 412 , and the others will be discharged through the gap through the exhaust through hole 450 . When the liquid filling is completed, the mother liquid bottle is pulled out, and the ball of the control valve 130 of the liquid replenishing device 100 will be stuck in the constriction part 112 under the action of the spring restoring force, and the channel of the device 100 will be sealed to prevent the liquid from leaking out. After liquid filling is stopped, the pressure in the container vessel 200 and the external atmospheric pressure will gradually maintain a balance, and the ball of the exhaust control valve 430 is also stuck in the exhaust contraction part 412 under the restoring force of the spring, and the exhaust device 400 will The passage is sealed.

The replaceable circulating liquid replenishment container has the same structure of the liquid replenishment device 100 and the exhaust device 400, which not only can effectively carry out liquid replenishment and exhaust, but also has a simple structure, convenient manufacture and low cost.

In this embodiment, the fluid replacement device 100 is built into the container vessel 200, so the replaceable circulating fluid replacement vessel can be placed upright on a desktop or other surface, and it is very convenient to place and use.

It should be noted that, in addition to the structure in this embodiment, the fluid replacement device 100 may also be the fluid replacement device in Embodiment 3.

It should be noted that the position of the exhaust device 400 is not limited to being disposed on the upper end surface of the container vessel 200 in this embodiment, and may also be disposed on the upper position of the side wall of the container vessel.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than limit the protection scope of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that Modifications or equivalent replacements are made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. A replaceable circulation rehydration vessel, characterized in that: a container vessel, a head device and a rehydration device are provided, the rehydration device and the head device are respectively fixedly mounted on the container vessel, and the head The device is assembled on the upper end surface of the container vessel, and the liquid replenishing device is assembled on the upper end surface or the side wall surface of the container vessel. 2. The replaceable circulating liquid replenishment container according to claim 1, wherein the liquid replenishment device is provided with a main body, a compression device, a control valve, a plug and a through hole, the main body is set as a hollow structure, and the The main body is provided with a first end, a constriction, a cavity and a second end, the first end, the constriction, the cavity and the second end communicate in sequence, and the plug is fixed set at the second end, the control valve is set at the constriction, the compression device is set at the cavity, and the two ends of the compression device respectively abut against the plug and the control valve Next, the through hole is arranged on the plug part or on the side wall of the cavity part close to the second end part. 3 . The replaceable circulating liquid replenishment vessel according to claim 2 , characterized in that: the compression device is configured as a spring; the control valve is configured as a ball; and the constriction portion is configured as a funnel-shaped constriction. 4 . 4. The replaceable circulating liquid replenishment container according to claim 2 or 3, wherein the liquid replenishment device is arranged inside the container, and the first end communicates with the container. 5. The replaceable circulating liquid replenishment vessel according to claim 2 or 3, wherein the liquid replenishment device is arranged outside the container vessel, and the through hole communicates with the container vessel. 6 . The replaceable circulating liquid replenishment container according to claim 1 , characterized in that: an exhaust device is also provided, and the exhaust device is assembled on the container vessel. 7 . 7 . The replaceable circulating liquid replenishment vessel according to claim 6 , wherein the exhaust device is arranged on the upper end surface or the upper part of the side wall of the container vessel. 8 . 8. The replaceable circulating liquid replenishment container according to claim 6 or 7, characterized in that: the exhaust main body is set as a hollow structure, and the exhaust main body is provided with an exhaust first end portion and an exhaust contraction portion , the exhaust cavity and the second exhaust end, the exhaust first end, the exhaust constriction, the exhaust cavity and the second exhaust end communicate in sequence, the exhaust The air plug part is fixedly arranged at the second exhaust end, the exhaust control valve is arranged at the exhaust constriction part, the exhaust compression device is arranged at the exhaust cavity, and the exhaust compression The two ends of the device are respectively abutted against the exhaust plug part and the exhaust control valve, and the exhaust through hole is arranged on the exhaust plug part or on the exhaust cavity part near the exhaust port. The position of the side wall of the second end of the exhaust gas, and the first end of the exhaust gas is connected with the container vessel. 9. The replaceable circulating liquid replenishment container according to claim 8, characterized in that: the exhaust compression device is set as a spring; the exhaust control valve is set as a ball; the exhaust contraction part is set as a funnel Shaped exhaust constriction. 10. The replaceable circulating liquid replenishment container according to claim 6, characterized in that: the head device is set as a head device with its own exhaust device.

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