A type of side-hanging or upside-down bagged liquid personal care product

Abstract

This utility model relates to the field of personal care products, and more particularly to a side-hanging or inverted bagged liquid personal care product. It mainly solves the problem of poor usability of bottled products in the prior art. It includes a flexible packaging bag, with a hanging hole at the upper end of the packaging bag and a cavity for storing liquid personal care agent. The lower end of the packaging bag has an opening communicating with the cavity, and a feed tube is provided at the opening. The outer circumferential surface of the feed tube has external threads, and a press pump is threadedly connected to the feed tube.

Description

Technical Field

[0001] This utility model relates to the field of washing and care products, and in particular to a side-hanging or upside-down bagged liquid washing and care product. Background Technology

[0002] Liquid personal care products, such as shower gel, shampoo, laundry detergent, and body lotion, are typically packaged in plastic bottles for transportation, sale, and use; these are commonly known as bottled products. Existing bottled products (such as bottled shower gel) require the bottle to be placed horizontally on a countertop, shelf, or fixed rack for use. The product is extruded through a tube from the bottom of the bottle by pressing a pump from top to bottom. Product at the bottom is difficult to expel and requires opening the cap and pouring it out. Furthermore, bottled products always occupy a fixed amount of space; for example, a standard 400ml bottle has an average height of 25-30cm. The bottle structure must be maintained during use, and even if the contents are reduced, it still occupies a fixed amount of space, resulting in poor usability. Utility Model Content

[0003] Therefore, in view of the above problems, this utility model provides a side-hanging or upside-down bagged liquid personal care product, which mainly solves the problem of poor usability of bottled products in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A side-hanging or inverted bagged liquid personal care product includes a flexible packaging bag. The upper end of the packaging bag has a hanging hole and a cavity for storing liquid personal care agent. The lower end of the packaging bag has an opening communicating with the cavity. A feed tube is provided at the opening. The outer circumferential surface of the feed tube has external threads, and a press pump is threadedly connected to the feed tube.

[0006] Furthermore, a reinforcing ring is provided around the suspension hole, and the tensile strength of the reinforcing ring is ≥50N.

[0007] Furthermore, the packaging bag body includes a front piece, a rear piece, an upper piece, and a lower piece. The two lateral sides of the front piece and the rear piece are connected together. The upper sides of the front piece and the rear piece are respectively provided with a front extension piece and a rear extension piece. The hanging hole is provided on the front extension piece and / or the rear extension piece. The side of the upper piece is connected together with the upper side of the front piece and the rear piece respectively. The side of the lower piece is connected together with the lower side of the front piece and the rear piece respectively. The opening is provided on the lower piece.

[0008] Furthermore, the front extension piece and the rear extension piece are connected in a composite manner.

[0009] Furthermore, the front panel of the packaging bag is provided with a transparent observation window, and the side panel of the observation window is provided with volume scale lines with a scale accuracy of ±5 ml.

[0010] Furthermore, a V-shaped guide groove is formed at the bottom of the cavity, and the included angle of the bottom of the guide groove is 60°±5°.

[0011] By adopting the aforementioned technical solution, the beneficial effects of this utility model are as follows: This side-hanging or inverted bagged liquid care product can be attached to a vertical surface such as a wall to form a side-hanging type, or attached to a ceiling, table bottom, or other top surface to form an inverted type. Through the design of the flexible packaging bag and the hanging hole, the packaging bag can be hung on the hook to achieve vertical hanging use, thereby improving space utilization and solving the problem of bottom residue caused by the need for bottled products to be placed horizontally. At the same time, the threaded connection structure between the material tube and the press pump ensures sealing and facilitates replacement and replenishment, reducing user costs. The inverted structure utilizes the principle of gravity flow, allowing the contents to naturally gather at the opening, improving the liquid dispensing efficiency of the press pump. Attached Figure Description

[0012] Figure 1 This is a front view structural diagram of Embodiment 1 of this utility model;

[0013] Figure 2 This is a schematic diagram of the right side of Embodiment 1 of this utility model;

[0014] Figure 3 This is a three-dimensional structural diagram of the packaging bag hanging on the hook in Embodiment 1 of this utility model;

[0015] Figure 4 This is a front view structural diagram of Embodiment 2 of this utility model;

[0016] Figure 5 This is a schematic diagram of the right side of Embodiment 2 of this utility model;

[0017] Figure 6 This is a three-dimensional structural diagram of the packaging bag hanging on the hook in Embodiment 2 of this utility model;

[0018] Figure 7 This is a front view structural diagram of Embodiment 3 of this utility model;

[0019] Figure 8 This is a right-side structural schematic diagram of Embodiment 3 of this utility model. Detailed Implementation

[0020] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0021] The embodiment of this utility model is as follows:

[0022] Example 1:

[0023] refer to Figure 1 , Figure 2 and Figure 3 As shown, a side-hanging or inverted bagged liquid personal care product includes a flexible packaging bag 1, which is a plastic bag. The upper end of the packaging bag 1 is provided with a hanging hole 2. The packaging bag 1 has a cavity for storing liquid personal care agent. The lower end of the packaging bag 1 is provided with an opening 3 communicating with the cavity. A feed tube 4 is provided at the opening 3. The outer circumferential surface of the feed tube 4 is provided with external threads. A press pump 5 is threadedly connected to the feed tube 4.

[0024] Specifically, the packaging bag body 1 includes a front piece 11, a rear piece 12, an upper piece 13, and a lower piece 14. The two lateral sides of the front piece 11 and the rear piece 12 are connected together. The upper sides of the front piece 11 and the rear piece 12 are respectively provided with a front extension piece 15 and a rear extension piece 16. The hanging hole 2 is provided on the front extension piece 15 and the rear extension piece 16. The side of the upper piece 13 is connected together with the upper side of the front piece 11 and the rear piece 12. The side of the lower piece 14 is connected together with the lower side of the front piece 11 and the rear piece 12. The opening 3 is provided on the lower piece 14. The segmented composite connection structure improves the thickness uniformity of the packaging bag body 1 and avoids the thickness deviation of the traditional blow molding process. The independent opening structure of the lower piece 14 improves the installation accuracy of the material tube 4 and the sealing qualification rate.

[0025] This side-hanging or inverted bagged liquid personal care product features hooks that attach to vertical surfaces such as walls for side hanging or to ceilings, tabletops, etc. for inverted hanging. The flexible packaging bag 1 and hanging holes 2 allow the bag 1 to be suspended vertically, improving space utilization and solving the problem of bottom residue caused by the need for horizontal placement of bottled products. The threaded connection between the feed tube 4 and the pump 5 ensures a tight seal and facilitates refilling, reducing user costs. The inverted structure utilizes gravity to allow the contents to naturally accumulate at the opening, improving the pump's dispensing efficiency.

[0026] Example 2:

[0027] refer to Figure 4 , Figure 5 and Figure 6 As shown, this second embodiment is a further improvement on the first embodiment. The technical feature that distinguishes it from the first embodiment is that the front extension piece 15 and the rear extension piece 16 are connected in a composite manner. The composite design of the front extension piece 5 and the rear extension piece 16 transfers the stress point to the composite area, which improves the suspension stability and the tear resistance. In addition, the composite area forms a waterproof barrier, which reduces the water vapor permeability.

[0028] Example 3:

[0029] refer to Figure 7 and Figure 8 As shown, this third embodiment is a further improvement on the first embodiment, and the key difference lies in the fact that a reinforcing ring 6 is provided around the suspension hole 2. The tensile strength of the reinforcing ring 6 is ≥50N. The reinforcing ring 6 increases the tensile force that the suspension hole 2 can withstand, avoiding the risk of suspension tearing. Furthermore, by using local reinforcement instead of overall thickening, material consumption can be reduced while ensuring structural strength. It is suitable for use in humid environments.

[0030] Furthermore, the front piece 11 of the packaging bag body 1 is provided with a transparent observation window 7, and the side plate of the observation window 7 is provided with a volume scale line 8 with a scale accuracy of ±5ml. The combination of the transparent observation window and the scale line 8 enables visual management and improves the convenience of use.

[0031] Furthermore, a V-shaped guide groove 9 is formed at the bottom of the cavity, and the bottom angle of the guide groove 9 is 60°±5°. The V-shaped guide groove 9 increases the liquid collection speed and improves the liquid guiding effect. When used in conjunction with inverted hanging, the utilization rate of the product is further improved.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0034] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] Although the invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the invention without departing from the spirit and scope of the invention as defined in the appended claims, all of which shall be within the scope of protection of the invention.

Claims

1. A side-suspended or inverted suspended liquid-based cleansing and care product in a bag, characterized in that: The packaging includes a flexible packaging bag body, with a hanging hole at the upper end of the packaging bag body, a cavity for storing liquid detergent, an opening at the lower end of the packaging bag body communicating with the cavity, a material tube at the opening, external threads on the outer circumferential surface of the material tube, and a press pump threadedly connected to the material tube.

2. A pendant or inverted bagged liquid laundry or body care product according to claim 1 characterized in that: The suspension hole is surrounded by a reinforcing ring, and the tensile strength of the reinforcing ring is ≥50N.

3. A pendant or inverted liquid laundry and body care product according to claim 1 or 2 characterized in that: The packaging bag body includes a front piece, a back piece, an upper piece, and a lower piece. The two sides of the front piece and the back piece are connected together. The upper sides of the front piece and the back piece are respectively provided with a front extension piece and a rear extension piece. The hanging hole is provided on the front extension piece and / or the rear extension piece. The side of the upper piece is connected together with the upper side of the front piece and the back piece respectively. The side of the lower piece is connected together with the lower side of the front piece and the back piece respectively. The opening is provided on the lower piece.

4. The side-hanging or inverted bagged liquid personal care product according to claim 3, characterized in that: The front extension piece and the rear extension piece are connected in a composite manner.

5. The side-hanging or inverted bagged liquid personal care product according to claim 4, characterized in that: The front panel of the packaging bag is provided with a transparent observation window, and the side panel of the observation window is provided with volume scale lines with a scale accuracy of ±5ml.

6. The side-hanging or inverted bagged liquid personal care product according to claim 5, characterized in that: The bottom of the cavity forms a V-shaped guide groove, and the included angle of the bottom of the guide groove is 60°±5°.

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