Mixed liquid outlet device

Abstract

The utility model relates to the technical field of liquid mixing, in particular to a mixed liquid outlet device which comprises a mixing cavity, the mixing cavity is communicated with a plurality of feed openings, and the feed openings are connected with a storage container containing liquid. The mixing cavity is communicated with a liquid outlet channel; the mixing effect and the mixing efficiency of various liquids are effectively guaranteed, and compared with manual mixing, the working efficiency and the stability of the mixing quality are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of liquid mixing technology, specifically to a liquid mixing outlet. Background Technology

[0002] In industrial production, laboratory operations, and some everyday scenarios, it is often necessary to mix various types of liquids before adding them to specific components. Traditional methods of liquid mixing and addition have many drawbacks. For example, manually mixing different liquids is inefficient, and during manual operation, the corrosive or volatile properties of the liquids may pose a potential threat to the health of the operators. Moreover, it is difficult to ensure the precise mixing ratio each time, which can easily lead to inconsistent quality of the mixed liquid.

[0003] Furthermore, some existing mixing devices have complex structures that are difficult to disassemble and clean. After prolonged use, different liquids may remain in the mixing chamber, leading to contamination of subsequent mixtures and affecting mixing quality. Moreover, traditional mixing devices have poor compatibility with common bottle-shaped liquid storage containers, resulting in unstable connections and a tendency for liquid leaks, significantly limiting their application scope. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a mixing outlet.

[0005] The technical solution adopted by this application to solve its technical problem is as follows: the mixing outlet includes a mixing chamber, the mixing chamber is connected to a plurality of discharge ports, and the discharge ports are used to connect to a storage container containing liquid;

[0006] The mixing chamber is connected to a liquid outlet channel.

[0007] In use, the liquid outlet channel is inserted into the component to be added with liquid. Different types of liquid storage containers are connected to a discharge port. Different types of liquids flow into the mixing chamber from the discharge port to achieve mixing of the liquids, and then flow into the component to achieve a liquid addition operation.

[0008] The mixing chamber is open at one end, and the other end of the mixing chamber is connected to the liquid outlet channel;

[0009] A sealing cap is detachably and fixedly connected to the opening of the mixing chamber;

[0010] The discharge port is located on the sealing cover. A raised ring is provided along the outer wall of the sealing cover, and a groove matching the raised ring is provided on the inner wall of the mixing chamber. The sealing cover is then fastened into and fixed to the mixing chamber. This design allows for easy disassembly and cleaning.

[0011] The discharge port is provided in a groove shape, and the outer wall of the discharge port is fixedly connected to the sealing cap.

[0012] The inner wall of the discharge port is provided with a threaded structure. Liquids that need to be mixed are usually stored in bottle-shaped containers; therefore, the discharge port is designed with a threaded structure that conforms to the bottle opening, and the connection and fixation are achieved based on this threaded structure.

[0013] The bottom of the discharge port has a protruding tip, and multiple notches are provided on the protruding tip and the discharge port, which communicates with the mixing chamber through the notches. For many liquid storage containers, some bottle necks are sealed with aluminum foil or other sealing films, which need to be removed before connecting to the discharge port. This application provides a protruding tip at the discharge port to facilitate puncturing the sealing film on the bottle neck of the storage container, making it easy for operators to remove it, and then connect it to the discharge port via threads for liquid pouring.

[0014] The outer wall of the discharge port and the inner wall of the sealing cap are connected by reinforcing ribs to ensure the overall stability of the structure.

[0015] The mixing chamber gradually narrows from the end near the feed inlet to the end near the liquid outlet. This design ensures good mixing effect and efficiency for multiple liquids.

[0016] The connection between the mixing chamber and the liquid outlet channel has an arc-shaped transition.

[0017] A connecting rib is provided at the outlet of the liquid outlet channel. This application provides a connecting rib at the outlet of the liquid outlet channel to slow down the outflow rate of the mixed liquid and further ensure the mixing effect of the liquid.

[0018] The inner wall of the mixing chamber is provided with a flow channel;

[0019] The inner wall of the liquid outlet channel has flow-slowing protrusions. The storage container is made of transparent material and is marked with graduations.

[0020] Compared with the prior art, this application has the following beneficial effects:

[0021] 1. This mixing and dispensing device features a mixing chamber with multiple discharge ports connected to storage containers for different liquids. Multiple liquids can flow into the mixing chamber simultaneously from the discharge ports to achieve mixing. The design of the mixing chamber gradually narrowing from the discharge port end to the outlet end effectively ensures the mixing effect and efficiency of multiple liquids. Compared with manual mixing, it greatly improves work efficiency and the stability of mixing quality.

[0022] 2. The mixing chamber is open at one end and is detachably and fixedly connected to the sealing cap. The sealing cap is fixed by fitting the groove on the inner wall of the mixing chamber with a protrusion. This detachable structure makes it easy to disassemble and clean the mixing chamber after use, avoiding the problem of subsequent mixing liquid being contaminated due to residual liquid, extending the service life of the device, and ensuring the purity of the mixed liquid each time.

[0023] 3. The discharge port is designed with a threaded structure compatible with the mouths of common bottle-shaped liquid storage containers, enabling stable connection and fixation with various bottle-shaped containers and effectively preventing liquid leakage. Simultaneously, the protruding tip and notch at the bottom of the discharge port facilitate the piercing of the sealing film on the liquid storage container mouth, allowing operators to easily connect containers for subsequent liquid pouring operations, thus enhancing the device's compatibility with different storage containers.

[0024] 4. A connecting rib is installed at the outlet of the liquid outlet channel to slow down the outflow speed of the mixed liquid, allowing more time for the mixed liquid to mix evenly during the outflow process, thus further ensuring the mixing effect of the liquid and improving the quality of the liquid added to the components.

[0025] 5. The storage container is made of transparent material and marked with graduations, allowing operators to visually observe the remaining liquid level inside the container and easily and accurately measure the amount of liquid to be mixed, ensuring precise proportions of liquid added each time and improving operational accuracy. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the usage state of this utility model;

[0027] Figure 2 for Figure 1 Cross-sectional view;

[0028] Figure 3 This is a schematic diagram of the structure of this utility model;

[0029] Figure 4 This is a schematic diagram showing the connection between the sealing cap and the discharge port;

[0030] Figure 5 This is a schematic diagram of the structure of the connecting ribs relative to the liquid outlet channel;

[0031] Figure 6 This is a cross-sectional view of the structure of Example 2.

[0032] In the diagram: 1. Mixing chamber; 2. Feed port; 3. Storage container; 4. Liquid outlet channel; 5. Sealing cap; 6. Tip protrusion; 7. Notch; 8. Reinforcing rib; 9. Connecting rib; 10. Drainage channel; 11. Slow flow protrusion. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Example 1

[0037] Reference Figures 1-5 The mixing outlet includes a mixing chamber 1, which is connected to a plurality of discharge ports 2, which are used to connect to a storage container 3 containing liquid.

[0038] The mixing chamber 1 is connected to the liquid outlet channel 4.

[0039] The mixing chamber 1 is open at one end, and the other end of the mixing chamber 1 is connected to the liquid outlet channel 4.

[0040] A sealing cap 5 is detachably and fixedly connected to the opening of the mixing chamber 1;

[0041] The discharge port 2 is located on the sealing cover 5. (Refer to...) Figure 2 The sealing cap 5 has a raised ring along its outer wall, and the inner wall of the mixing chamber 1 has a groove that matches the raised ring. The sealing cap 5 is then fastened into the mixing chamber 1 and fixed thereto. This structure is designed to be detachable for easy disassembly and cleaning.

[0042] In this embodiment, there are two feed inlets 2. The number of feed inlets 2 can be set according to the actual types and quantities of liquids to be mixed.

[0043] The discharge port 2 is provided in a groove shape, and the outer wall of the discharge port 2 is fixedly connected to the sealing cover 5;

[0044] The inner wall of the discharge port 2 is provided with a threaded structure. The liquids that need to be mixed are usually stored in bottle-shaped containers 3. Therefore, the discharge port 2 is designed with a threaded structure that is compatible with the bottle opening, and the connection and fixation are achieved based on the threaded structure.

[0045] The bottom tip of the discharge port 2 has a protruding point 6, and multiple notches 7 are provided on the protruding point 6 and the discharge port 2. The discharge port 2 communicates with the mixing chamber 1 through the notches 7. For many bottle-shaped storage containers 3, some bottle mouths are covered with sealing films such as aluminum foil, which need to be torn off before connecting to the discharge port 2. In this application, the protruding point 6 is provided on the discharge port 2 to facilitate puncturing the sealing film on the bottle mouth of the storage container 3, making it convenient for the operator to tear it off, and then threadedly connecting it to the discharge port 2 for liquid pouring.

[0046] The outer wall of the discharge port 2 is connected to the inner wall of the sealing cover 5 by reinforcing ribs 8 to ensure the overall stability of the structure.

[0047] The mixing chamber 1 gradually narrows from the end near the feed inlet 2 towards the end near the liquid outlet channel 4. This design ensures effective and efficient mixing of multiple liquids. Furthermore, the connection between the mixing chamber 1 and the liquid outlet channel 4 has an arc-shaped transition. (Refer to...) Figure 2 The connection between the discharge port 2 and the arc transition is relatively close and the arc is large, which avoids the liquid flowing vertically downward. This setting is more conducive to the mixing of multiple liquids.

[0048] A connecting rib 9 is provided at the outlet of the liquid outlet channel 4. (Refer to...) Figure 5 In this application, a connecting rib 9 is provided at the outlet of the liquid outlet channel 4 to slow down the outflow speed of the mixed liquid, so that the mixed liquid has more time to be further mixed evenly during the outflow process, further ensuring the mixing effect of the liquid and improving the quality of the liquid added to the component.

[0049] The mixing chamber 1 and the liquid outlet channel 4 are integrally formed, and the discharge port 2 and the sealing cap 5 can also be integrally formed.

[0050] The storage container 3 is made of transparent material and is marked with graduations. For applications requiring a specific mixing volume, the liquid can be poured into the marked storage container 3 according to the specified volume, followed by mixing and dispensing. If the added liquid is measured to fill the storage container 3 completely, the purchased container can be directly connected to the discharge port 2, eliminating the need for the marked storage container 3.

[0051] In addition, this embodiment is also applicable to adding multiple bottles of the same type of liquid, saving time in replacing empty bottles.

[0052] Example 2

[0053] Reference Figure 6 Based on Example 1, this example provides a flow channel 10 on the inner wall of the mixing chamber 1. The flow channel 10 is threaded to enhance the mixing effect of the liquid.

[0054] In addition, slow-flow protrusions 11 are distributed on the inner wall of the liquid outlet channel 4. When the mixed liquid flows through the liquid outlet channel 4, the slow-flow protrusions 11 will obstruct the liquid flow, reduce the liquid flow rate, and prolong the residence time of the mixed liquid in the liquid outlet channel, thereby providing more opportunities for further mixing between liquid molecules, making the outflowing mixed liquid more uniform and stable, and significantly improving the quality of the liquid added to the components.

[0055] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A mixing outlet, characterized in that, It includes a mixing chamber (1), which is connected to a plurality of discharge ports (2), which are used to connect to a storage container (3) containing liquid. The mixing chamber (1) is connected to the liquid outlet channel (4); The mixing chamber (1) is open at one end, and the other end of the mixing chamber (1) is connected to the liquid outlet channel (4); The opening of the mixing chamber (1) is detachably and fixedly connected with a sealing cap (5); The discharge port (2) is located on the sealing cap (5); The discharge port (2) is provided in a groove shape, and the outer wall of the discharge port (2) is fixedly connected to the sealing cap (5); The inner wall of the feed port (2) is provided with a threaded structure; The bottom of the discharge port (2) is provided with a pointed protrusion (6), and the pointed protrusion (6) and the discharge port (2) are provided with multiple notches (7). The discharge port (2) is connected to the mixing chamber (1) through the notches (7).

2. The mixing outlet according to claim 1, characterized in that, The outer wall of the discharge port (2) is connected to the inner wall of the sealing cap (5) by reinforcing ribs (8).

3. The mixing outlet according to claim 1, characterized in that, The mixing chamber (1) gradually narrows from the end near the feed port (2) to the end near the liquid outlet channel (4).

4. The mixing outlet according to claim 3, characterized in that, The connection between the mixing chamber (1) and the liquid outlet channel (4) is an arc-shaped transition.

5. The mixing outlet according to claim 3, characterized in that, A connecting rib (9) is provided at the outlet of the liquid outlet channel (4).

6. The mixing outlet according to claim 1, characterized in that, The inner wall of the mixing chamber (1) is provided with a drainage groove (10). The inner wall of the liquid outlet channel (4) is provided with slow-flow protrusions (11).

7. The mixing outlet according to claim 1, characterized in that, The storage container (3) is made of transparent material and is marked with scale.

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