Detergent containing structure

By using the eccentric wheel and the lever to operate the pump head, the problem of easy damage to the existing detergent bottle pump head is solved, and convenient liquid dispensing and sealing of detergent are achieved, thus improving the practicality of the device.

CN224241633UActive Publication Date: 2026-05-15ANHUI ASIA PACIFIC CLEANING PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI ASIA PACIFIC CLEANING PROD CO LTD
Filing Date
2025-06-30
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

The existing pump head design of detergent bottles requires multiple presses and is prone to damage, reducing the practicality of the device.

Method used

The liquid dispensing adjustment component uses an eccentric wheel and a lever handle. By manually rotating the eccentric shaft, the eccentric wheel is driven to squeeze the U-shaped block, which pushes the connecting rod to slide in the fixed sleeve, forming an L-shaped flow channel and an L-shaped liquid dispensing pipe. With the help of a spring, the U-shaped block is pushed to reset and disconnect the channel, so as to achieve convenient liquid dispensing and sealing of detergent.

Benefits of technology

It simplifies the detergent dispensing process, prevents accidental leakage, extends storage time, and improves the practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a detergent containing structure which comprises a liquid containing box, a fixing sleeve is fixedly arranged on the liquid containing box in a penetrating mode, two limiting rings are fixedly arranged on the fixing sleeve in a sleeved mode, an open cylinder is arranged above the upper limiting ring, a connecting rod is fixedly arranged on the bottom face of the open cylinder in a penetrating mode, and the connecting rod is fixedly connected with the liquid containing box in a penetrating mode. The connecting rod is arranged in the fixing sleeve in a sliding mode, an L-shaped liquid outlet pipe is fixedly arranged on the fixing sleeve in a penetrating mode, and the connecting rod is matched with the L-shaped liquid outlet pipe; a U-shaped block is fixedly arranged at the bottom end of the connecting rod, a liquid outlet adjusting component is arranged between the U-shaped block and the liquid containing box, and a matching component is arranged between the U-shaped block and the limiting ring located below the U-shaped block. Through the matching arrangement of all the structures, not only is the detergent outlet operation convenient to carry out, but also the liquid taking operation is convenient to carry out in the later period, the operation is simple, and the popularization is convenient.
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Description

Technical Field

[0001] This utility model relates to the technical field of detergents, specifically to a detergent container structure. Background Technology

[0002] Detergent is a product specially formulated for cleaning through the washing process. Its main components are usually surfactants, detergent builders and additives. There are many types of detergents. According to the type of dirt removed, they can be divided into heavy-duty detergents and light-duty detergents. According to the appearance of the product, they can be divided into powder, block, paste, slurry and liquid forms.

[0003] A search revealed a Chinese utility model application with application number 202020517480.X, titled "An Environmentally Friendly Leak-Proof Detergent Bottle." The bottle comprises a dispensing mechanism and a bottle body. The dispensing mechanism is located at the top of the bottle body and includes a tilting bottle and a pressing bottle. The tilting bottle is located on one side of the pressing bottle and includes an inner cavity and a screw cap. The inner cavity is located inside the bottle body, and the screw cap is located at the top of the bottle body. The pressing bottle includes a pump head, a fixed dispensing port, a movable dispensing port, a leak-catching mechanism, and a gripping tube. The pump head, fixed dispensing port, movable dispensing port, and leak-catching mechanism are located at the top of the bottle body. One side of the outer surface of the pump head is connected to the fixed dispensing port. The movable dispensing port is snapped onto the inner side of one end of the fixed dispensing port. The leak-catching mechanism is located at the lower end of the movable dispensing port. The gripping tube extends through one end of the bottle body. The leak-catching mechanism includes a fixed connector and a leak-catching bottle, with the leak-catching bottle located inside the fixed connector. The bottle body includes a biodegradable material layer, a protective film, and a partition. The partition is located inside the bottle body, and the protective film wraps around the biodegradable material layer.

[0004] The detergent in the aforementioned patent literature uses a conventionally available press pump head to dispense the detergent from the bottle through a fixed or moving inlet. While this allows for dispensing, the pump head design still presents some problems. Multiple presses are required for dispensing, and the pump head is prone to damage, thus reducing the overall practicality of the device.

[0005] Therefore, based on the above problems, the present invention provides a detergent container structure. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a detergent container structure that solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A detergent container structure includes a liquid tank, a fixed sleeve fixedly mounted through the liquid tank, two limiting rings fixedly mounted on the fixed sleeve, an open cylinder above the upper limiting ring, a connecting rod fixedly mounted through the bottom surface of the open cylinder, the connecting rod slidably disposed within the fixed sleeve, and an L-shaped liquid outlet pipe fixedly mounted through the fixed sleeve, the connecting rod cooperating with the L-shaped liquid outlet pipe;

[0009] A U-shaped block is fixed at the bottom of the connecting rod, and a liquid discharge regulating component is provided between the U-shaped block and the liquid tank. A matching component is provided between the U-shaped block and the limiting ring located below.

[0010] Furthermore, both the open cylinder and the upper limiting ring are located inside the liquid-containing tank.

[0011] Furthermore, an L-shaped flow channel is provided through the connecting rod. The L-shaped flow channel is connected to the open cylinder and the L-shaped liquid outlet pipe. When detergent flows out, the liquid outlet regulating component is adjusted to drive the L-shaped flow channel and the L-shaped liquid outlet pipe to form a connected liquid outlet channel.

[0012] Furthermore, the liquid discharge regulating component includes a fixing plate, which is fixedly disposed on the bottom surface of the liquid tank. An eccentric wheel is provided on one side of the fixing plate, which cooperates with the U-shaped block. An eccentric shaft is fixedly disposed through the eccentric wheel, and one end of the eccentric shaft is rotatably connected to the fixing plate.

[0013] Furthermore, a toggle handle is fixedly provided at the end of the eccentric shaft away from the fixed plate.

[0014] Furthermore, the mating component includes a mating spring, which is disposed between the U-shaped block and the lower limiting ring, and the mating spring is wound around the outer periphery of the connecting rod.

[0015] This invention provides a detergent container structure. Compared with the prior art, it has the following advantages:

[0016] 1. This utility model, through the cooperation of the eccentric wheel in the liquid dispensing adjustment component and the toggle handle, allows the user to manually rotate the eccentric shaft, which drives the eccentric wheel to squeeze the U-shaped block, thereby pushing the connecting rod to slide up and down in the fixed sleeve, causing the L-shaped flow channel and the L-shaped liquid dispensing pipe to form a connected liquid dispensing channel, which facilitates the subsequent detergent dispensing operation. It effectively changes the existing technology that uses a press pump head, and is simple to operate and easy to promote.

[0017] 2. The cooperating spring in the cooperating component of this utility model is set between the U-shaped block and the lower limiting ring. When the handle is continued to be turned, the elastic force of the cooperating spring will push the U-shaped block to reset, causing the connecting rod to move down, so that the L-shaped flow channel and the L-shaped liquid outlet pipe are disconnected. There is no need to manually close the liquid outlet channel, which can prevent detergent leakage due to accidental contact or when it is standing still. At the same time, it ensures that the structure remains sealed when not in use, thus extending the detergent storage time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This diagram shows a front-view three-dimensional connection schematic of the overall structure of this utility model;

[0020] Figure 2 This invention shows a three-dimensional connection diagram of the liquid discharge regulating component, the fitting component, and the open cylinder, etc.

[0021] Figure 3 This diagram shows a three-dimensional connection schematic diagram of the right half-section structure of the liquid discharge regulating component, the fitting component and the open cylinder of this utility model;

[0022] Figure 4 This invention presents a three-dimensional disassembled structural diagram of the liquid discharge regulating component, the fitting component, and the open cylinder, etc.

[0023] The following components are shown in the figure: 1. Liquid tank; 2. Fixing sleeve; 3. Limiting ring; 4. L-shaped liquid outlet pipe; 5. Matching spring; 6. U-shaped block; 7. Eccentric wheel; 8. Fixing plate; 9. Eccentric shaft; 10. Toggle handle; 11. Connecting rod; 12. Opening cylinder; 13. L-shaped flow channel. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Example

[0026] To address the technical problems in the background art, the following detergent container structure is provided:

[0027] Combination Figure 1-4 As shown, the present invention provides a detergent holding structure, including a liquid tank 1, a fixed sleeve 2 through which a fixed sleeve 2 is fixedly mounted, two limiting rings 3 fixedly mounted on the fixed sleeve 2, and an open tube 12 above the upper limiting ring 3. Both the open tube 12 and the upper limiting ring 3 are located inside the liquid tank 1. A connecting rod 11 is through which a fixed tube 11 is fixedly mounted on the bottom surface of the open tube 12, and the connecting rod 11 is slidably mounted inside the fixed sleeve 2. An L-shaped liquid outlet pipe 4 is through which a fixed sleeve 2 is fixedly mounted, and the connecting rod 11 cooperates with the L-shaped liquid outlet pipe 4.

[0028] A U-shaped block 6 is fixed at the bottom end of the connecting rod 11. A liquid discharge adjustment component is provided between the U-shaped block 6 and the liquid tank 1, and a matching component is provided between the U-shaped block 6 and the limiting ring 3 located below.

[0029] An L-shaped flow channel 13 is provided through the connecting rod 11. The L-shaped flow channel 13 is connected to the open cylinder 12 and the L-shaped liquid outlet pipe 4. When detergent flows out, the liquid outlet regulating component is adjusted to drive the L-shaped flow channel 13 and the L-shaped liquid outlet pipe 4 to form a connected liquid outlet channel.

[0030] The liquid dispensing adjustment component includes a fixed plate 8, which is fixedly mounted on the bottom surface of the liquid tank 1. An eccentric wheel 7 is provided on one side of the fixed plate 8, and the eccentric wheel 7 cooperates with a U-shaped block 6. (The mating surface between the U-shaped block 6 and the eccentric wheel 7 is made of wear-resistant material (concealed design) to reduce wear during long-term use. An eccentric shaft 9 is fixedly mounted through the eccentric wheel 7, and one end of the eccentric shaft 9 is rotatably connected to the fixed plate 8. A toggle handle 10 is fixedly mounted on the end of the eccentric shaft 9 away from the fixed plate 8.

[0031] The mating component includes a mating spring 5, which is located between the U-shaped block 6 and the lower limiting ring 3, and is wrapped around the outer periphery of the connecting rod 11.

[0032] Working principle:

[0033] Liquid collection stage: Open the liquid outlet channel

[0034] Initial state: The liquid tank 1 is filled with detergent, the open cylinder 12 is located inside the liquid tank 1, and the spring 5 is in a naturally extended state. The L-shaped flow channel 13 and the L-shaped liquid outlet pipe 4 are not connected.

[0035] When dispensing liquid, turn the lever 10 to rotate the eccentric shaft 9, which in turn causes the eccentric wheel 7 to rotate around the eccentric shaft 9. The rotation of the eccentric wheel 7 pushes the U-shaped block 6 to move upward, causing the connecting rod 11 to slide upward along the fixed sleeve 2. The open tube 12 rises synchronously with the connecting rod 11. When the U-shaped block 6 moves upward, it compresses the cooperating spring 5. At the same time, the connecting rod 11 rises to a specific position, aligning the interface of the L-shaped flow channel 13 with the L-shaped liquid outlet pipe 4. The open tube 12 rises to contact the detergent liquid surface in the liquid tank 1. At this time, the L-shaped flow channel 13, the open tube 12, and the L-shaped liquid outlet pipe 4 form a connected liquid outlet channel, and the detergent flows out through the L-shaped liquid outlet pipe 4.

[0036] Discharge phase: Close the discharge channel.

[0037] Continue to rotate the lever 10, the rotation trajectory of the eccentric wheel 7 changes, the pushing force on the U-shaped block 6 disappears, and the elastic potential energy released by the spring 5 pushes the U-shaped block 6 to move downward. The connecting rod 11 slides down along the fixed sleeve 2, and the connecting rod 11 drives the L-shaped flow channel 13 to move downward, so that it is misaligned with the interface of the L-shaped liquid outlet pipe 4, the liquid outlet channel is disconnected, the detergent stops flowing out, the open cylinder 12 returns to the inside of the liquid tank 1, and the spring 5 returns to its natural state, and the device returns to the initial standby state.

[0038] In summary, the coordinated design of the various structures not only facilitates detergent dispensing and stopping operations, but also, with its ingenious structural design, effectively avoids the problems of liquid extraction in existing pump head designs, greatly improving the practicality of the overall device and making it easy to promote.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A detergent container structure, characterized in that: The system includes a liquid holding tank (1), a fixed sleeve (2) is fixedly mounted on the liquid holding tank (1), two limiting rings (3) are fixedly mounted on the fixed sleeve (2), an open cylinder (12) is provided above the upper limiting ring (3), a connecting rod (11) is fixedly mounted on the bottom surface of the open cylinder (12), the connecting rod (11) is slidably mounted in the fixed sleeve (2), an L-shaped liquid outlet pipe (4) is fixedly mounted on the fixed sleeve (2), and the connecting rod (11) cooperates with the L-shaped liquid outlet pipe (4). A U-shaped block (6) is fixed at the bottom end of the connecting rod (11). A liquid discharge adjustment component is provided between the U-shaped block (6) and the liquid tank (1), and a matching component is provided between the U-shaped block (6) and the limiting ring (3) located below.

2. The detergent container structure according to claim 1, characterized in that: The open cylinder (12) and the upper limiting ring (3) are both located inside the liquid tank (1).

3. The detergent container structure according to claim 1, characterized in that: An L-shaped flow channel (13) is provided through the connecting rod (11). The L-shaped flow channel (13) is connected to the open cylinder (12) and the L-shaped liquid outlet pipe (4). When detergent flows out, the liquid outlet regulating component is adjusted to drive the L-shaped flow channel (13) and the L-shaped liquid outlet pipe (4) to form a connected liquid outlet channel.

4. The detergent container structure according to claim 1, characterized in that: The liquid discharge regulating component includes a fixing plate (8), which is fixedly mounted on the bottom surface of the liquid tank (1). An eccentric wheel (7) is provided on one side of the fixing plate (8). The eccentric wheel (7) cooperates with the U-shaped block (6), and an eccentric shaft (9) is fixedly mounted through the eccentric wheel (7). One end of the eccentric shaft (9) is rotatably connected to the fixing plate (8).

5. The detergent container structure according to claim 4, characterized in that: A lever handle (10) is fixed at the end of the eccentric shaft (9) away from the fixed plate (8).

6. The detergent container structure according to claim 1, characterized in that: The mating component includes a mating spring (5), which is located between the U-shaped block (6) and the limiting ring (3) located below, and the mating spring (5) is wrapped around the outer periphery of the connecting rod (11).