Pump-type hair care product container with contactless refilling mechanism
A dedicated filling inlet in hair care agent containers enables contactless refilling, addressing hygiene and workability issues by separating the refill operation from the discharge port, thus preventing liquid leakage.
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- 土屋 武成
- Filing Date
- 2026-02-02
- Publication Date
- 2026-05-07
AI Technical Summary
Conventional hair care agent containers face issues of hygiene and reduced workability due to direct contact between the nozzle of a business-use container and the pump discharge port during replacement, leading to liquid leakage.
A dedicated filling inlet is provided separately from the pump-type discharge port, allowing for contactless refilling by inserting the nozzle into this inlet instead of the discharge port.
This solution improves hygiene and enhances workability by preventing contact with the discharge port, thereby reducing liquid leakage during replacement.
Smart Images

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Abstract
Description
Technical Field
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[0001] The present invention relates to a container for storing hair care agents such as shampoo and treatment.
Background Art
[0002] Conventionally, containers for hair care agents used in beauty salons and ordinary households generally have a pump-type discharge port. In such containers, when replacing the contents, a method has been adopted in which the pump discharge port is removed and a nozzle of a business-use container or the like is directly inserted to perform the replacement work.
Summary of the Invention
Problems to be Solved by the Invention
[0003] However, in the above prior art, since the nozzle of the business-use container contacts the pump discharge port during the replacement work, there are problems in terms of hygiene and workability is reduced due to liquid leakage or the like. The present invention aims to improve the hygiene and workability during the replacement work.
Means for Solving the Problems
[0004] In order to solve the above problems, the hair care agent container according to the present invention is characterized by including a dedicated filling inlet used during replacement, separately from the pump-type discharge port for discharging the contents. The dedicated filling inlet is provided at the upper part of the container and is configured to be opened and closed by a cap. Thereby, during the replacement work, the hair care agent can be injected into the container without the nozzle of the business-use container contacting the pump-type discharge port.
Effects of the Invention
[0005] According to the present invention, since contact with the pump-type discharge port can be avoided during the replacement work, hygiene is improved. Further, the replacement work becomes easy and the generation of liquid leakage can be suppressed, so that workability is improved. Detailed description of the invention
[0006] This invention is technically characterized by the physical separation of the pump-type discharge port and the refill-only inlet. This configuration ensures contactless operation during refilling, enabling a balance between hygiene and work efficiency. [Brief explanation of the drawing]
[0007] [Figure 1] A schematic diagram showing the configuration of a hair care product container according to the present invention.
[0008] An embodiment of the present invention will be described below. The hair care product container according to this embodiment is equipped with a pump-type dispensing port on the top of the container body, and also has a separate refill-only inlet. The refill-only inlet is designed to be sealed with a cap to prevent leakage of the contents during normal use. When refilling, open the cap and insert the nozzle of a commercial container or similar into the refill-only inlet to inject the contents. Do not touch the pump-type dispenser at all during this process.
Claims
1. A container for hair care products, which contains hair care products, A discharge port for dispensing the contents, It is characterized by having a dedicated refill spout used when refilling. Container for hair care products.
2. A hair care container according to claim 1, characterized in that the discharge port is a pump-type discharge port.
3. A hair care container according to claim 1 or 2, characterized in that the refillable spout is configured to be openable and closable by a cap.