Shampoo bottle with separated inner container easy to replace

Abstract

The utility model belongs to the technical field of daily supplies, and discloses a shampoo bottle with a separated inner container easy to replace, the shampoo bottle comprises a shampoo bottle main body and the inner container, through a scraping ring, a sealing ring and a collecting hopper, when the inner container is replaced, a bottom feeding and discharging mode is adopted to replace a traditional top inclined discharging mode, and the service life of the shampoo bottle is prolonged. According to the device, the situation that contents in the inner container are discharged and drop due to inclination during discharging can be effectively avoided, pollution to a bottle body is avoided, meanwhile, when the inner container moves up and down, a straw can be scraped for multiple times through a sealing ring and a scraping ring on the surface of a collecting hopper, then the contents on the surface of the straw are removed, and the service life of the straw is prolonged. The part of content is reserved in the inner container, subsequent treatment is facilitated, leakage pollution of the content caused by contact between the straw and the inner wall of the bottle body when the straw falls off from the inner container is avoided, the cleanliness of the bottle body is improved, better use is facilitated, the overall using effect is improved, and the bottle has the advantages of being clean in replacement and small in replacement pollution.

Description

Technical Field

[0001] This application relates to the field of everyday consumer goods technology, and more specifically, to a shampoo bottle with a detachable inner liner that is easy to replace. Background Technology

[0002] Shampoo bottles are containers used in daily life to hold shampoo.

[0003] A search of existing public technologies revealed a foaming shampoo bottle with application number CN202222854823.3. This bottle utilizes an elastic silicone sleeve that recovers from compression under its own elasticity, absorbing residual shampoo from the outside. This allows residual shampoo in the press column and dispensing head to flow back, preventing spillage and waste. When the bottle needs to be carried, rotating the threaded sleeve causes its top to contact the bottom of the dispensing head, limiting the dispensing head and preventing accidental dispensing. This design facilitates portability.

[0004] Combining the aforementioned patents and existing shampoo bottles, it's easy to see that traditional shampoo bottles mostly adopt an integrated single-chamber design, where the bottle body and contents are inseparable. Once the contents are empty, they are usually discarded, easily generating a large amount of plastic waste. Furthermore, when the contents are empty, users need to manually pour out or squeeze the bottle, but some liquid residue still remains, affecting the effectiveness of use. Some bottles use a replaceable inner liner design, such as cosmetic bottles. However, most replaceable inner liner designs involve installation and removal via the top. At this time, the pump head at the top of the bottle and its connected tube are prone to residue residue, which then touches the inner wall of the bottle during installation and removal, causing the contents to adhere to the bottle body, resulting in bottle contamination and hindering subsequent clean use. Overall, the user experience is not ideal.

[0005] To address the aforementioned issues, this application provides a shampoo bottle with a detachable inner liner that is easy to replace. Utility Model Content

[0006] The technical solution for a detachable, easily replaceable inner liner shampoo bottle provided in this application is as follows:

[0007] A shampoo bottle with a detachable inner liner and easy replacement includes a shampoo bottle body and an inner liner. The shampoo bottle body has several sets of evenly spaced receiving slots inside. The inner liner is installed at the bottom of each receiving slot, and a sealing plug is threadedly connected to the bottom of the receiving slot at the bottom of the inner liner. A sealing ring is fixedly installed at the top of the inner liner, and a fastening ring is provided on the outer periphery of the top of the sealing ring. A collection hopper is installed below the sealing ring at the top of the inner liner. Scraping rings are provided at the center of the surface of the collection hopper and the center of the surface of the sealing ring. Several sets of drain holes are evenly spaced on the surface of the collection hopper.

[0008] The above technical solution uses a conical structure for the collection hopper, which facilitates the dripping of scraped contents and makes subsequent collection and use easier.

[0009] Furthermore, a fixing ring is installed at the top of the inner surface of the receiving groove, and a fastening groove is formed at the bottom surface of the fixing ring.

[0010] The fixed ring is designed to limit the movement of the sealing ring and ensure its maximum range of motion. The combination of the fixed ring and the sealing plug can keep the inner liner in a designated position in the receiving groove, preventing it from shaking up and down during use, thus preventing leakage of the contents and reducing contamination and loss.

[0011] Furthermore, a straw is installed at the top center of the inner cavity of the container, with one end of the straw penetrating one side of the shampoo bottle body and connecting to the pump head.

[0012] Based on the above technical solutions, the straw and pump head are the basic structures of the shampoo bottle, so they will not be described in detail.

[0013] Furthermore, a sealing cap is snapped onto the top of the shampoo bottle body, and several sets of slots are formed around the top of the surface of the shampoo bottle body.

[0014] The sealing cap, as described above, is designed to protect the pump head, preventing accidental contact that could cause shampoo or other liquids to leak out when not in use, thus avoiding waste. It also prevents damage to the pump head and extends its service life.

[0015] Furthermore, a sealing groove is provided below the receiving groove at the bottom of the shampoo bottle body.

[0016] The sealing groove is designed to facilitate the installation and use of the sealing plug, thereby sealing the bottom of the sealing groove, preventing the inner liner from falling off, and facilitating subsequent replacement.

[0017] Furthermore, the opening size on the surface of the scraper ring is the same as the size of the straw.

[0018] The scraping ring described above is designed to scrape away the contents from the surface of the straw. It can be made of materials such as rubber or silicone.

[0019] Furthermore, several sets of marking blocks are evenly installed on the surface of the shampoo bottle body.

[0020] The above technical solution uses marker blocks to correspond to the positions of the pump heads, allowing users to easily identify the liquid composition dispensed by the corresponding pump head and thus better facilitate bathing.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] 1. This application, through the use of a scraper ring, sealing ring, and collection hopper, adopts a bottom-in / out method to replace the traditional top-tilted discharge method when replacing the inner liner. This effectively prevents the contents of the inner liner from dripping out due to tilting during discharge, thus avoiding contamination of the bottle. At the same time, when the inner liner moves up and down, the sealing ring and the scraper ring on the surface of the collection hopper can scrape the straw multiple times, thereby removing the contents from its surface and leaving these contents in the inner liner for easy subsequent processing. This also prevents the straw from coming into contact with the inner wall of the bottle when it detaches from the inner liner, which could cause leakage and contamination, thus improving the cleanliness of the bottle and facilitating better use. It enhances the overall performance and has the advantages of easy replacement and less contamination.

[0023] 2. This application uses a receiving slot and an inner liner. When in use, the bottle body has multiple sets of receiving slots inside, and each receiving slot has an inner liner inside. Moreover, the receiving slots and inner liners are set independently. Therefore, people can fill different shampoos or conditioners into different inner liners, thereby improving the use of the structure. This allows one set of bottles to meet multiple needs, making it easier to use and giving it the advantage of being a multi-purpose bottle. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a partial structural diagram of the top of the inner liner of this application;

[0026] Figure 3 This is a schematic diagram of the structure of the fixing ring and sealing ring of this application;

[0027] Figure 4 This is a schematic diagram of the sealing cap of this application.

[0028] Explanation of the labels in the diagram:

[0029] 1. Shampoo bottle body; 2. Receiving tank; 3. Inner liner; 4. Straw; 5. Marker block; 6. Drain hole; 7. Sealing cap; 8. Pressing head; 9. Fastening groove; 10. Fixing ring; 11. Sealing ring; 12. Fastening ring; 13. Slot; 14. Collection hopper; 15. Scraper ring; 16. Sealing groove; 17. Sealing plug. Detailed Implementation

[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0031] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] Example:

[0034] This application discloses a detachable, easily replaceable inner liner shampoo bottle. Please refer to [link / reference]. Figure 1-3 The shampoo bottle includes a main body 1 and an inner liner 3. Several sets of receiving slots 2 are evenly distributed inside the main body 1. The inner liner 3 is installed at the bottom of the receiving slots 2. A sealing plug 17 is in contact with the bottom of the inner liner 3. The sealing plug 17 is threadedly connected to the bottom of the receiving slots 2. A sealing ring 11 is fixedly installed at the top of the inner liner 3. A fastening ring 12 is provided on the outer periphery of the top of the sealing ring 11. A collection hopper 14 is installed below the sealing ring 11 at the top of the inner liner 3. A scraping ring 15 is provided at the middle of the surface of the collection hopper 14 and the middle of the surface of the sealing ring 11. Several sets of drain holes 6 are evenly distributed on the surface of the collection hopper 14. The collection hopper 14 has a conical structure to facilitate the dripping of scraped contents for subsequent collection and use.

[0035] Please see Figure 1-3A retaining ring 10 is installed at the top of the inner surface of the receiving groove 2, and a fastening groove 9 is provided at the bottom surface of the retaining ring 10. The retaining ring 10 is set to limit the sealing ring 11 and ensure its maximum movement. Through the cooperation of the retaining ring 10 and the sealing plug 17, the inner liner 3 can be limited to a designated position in the receiving groove 2, so as to prevent the inner liner 3 from shaking up and down during use, thereby preventing the leakage of the internal contents, reducing pollution and wear. After installation, the inner liner 3 can be rotated so that the fastening ring 12 on the sealing ring 11 on its surface can be inserted into the fastening groove 9 on the surface of the retaining ring 10 to achieve a threaded connection, thereby improving the stability of use.

[0036] Please see Figure 1 A straw 4 is installed at the top center of the inner cavity 2. One end of the straw 4 passes through one side of the shampoo bottle body 1 and is connected to the pump head 8. The straw 4 and the pump head 8 are the basic structures on the shampoo bottle, so they will not be described in detail.

[0037] Please see Figure 1 and Figure 4 The shampoo bottle body 1 has a sealing cap 7 attached to the top. Several sets of slots 13 are arranged around the top of the surface of the shampoo bottle body 1. The sealing cap 7 is designed to protect the pump head 8, prevent accidental contact when not in use, and avoid the discharge of shampoo and other liquids, thus avoiding waste. It also prevents damage to the pump head 8 and extends its service life.

[0038] Please see Figure 1 and Figure 2 A sealing groove 16 is provided below the receiving groove 2 at the bottom of the shampoo bottle body 1. The sealing groove 16 is designed to facilitate the installation and use of the sealing plug 17, thereby sealing the bottom of the sealing groove 16, preventing the inner liner 3 from falling off, and facilitating subsequent replacement.

[0039] Please see Figure 1-3 The opening size of the scraper ring 15 is the same as that of the straw 4. The scraper ring 15 is designed to scrape the contents of the straw 4. It can be made of rubber ring, silicone ring, etc.

[0040] Please see Figure 1 Several sets of marking blocks 5 are evenly installed on the surface of the shampoo bottle body 1. The marking blocks 5 are set to correspond to the position of the pump head 8, so that people can know the liquid composition of the corresponding pump head 8 and make it easier for people to use the shampoo bottle for bathing.

[0041] The implementation principle of this embodiment is as follows: During use, different shampoos or conditioners can be filled into different inner liner 3, thereby improving the usability of the structure and enabling a set of bottles to meet multiple needs, making it easier to use. Moreover, when loading and unloading the inner liner 3, the bottom-in and out method can effectively prevent the contents from leaking out due to tipping, thus avoiding contamination of the inside of the bottle. At the same time, when the inner liner 3 moves up and down, its top sealing ring 11 will first contact the straw 4, and then the collecting hopper 14 will contact the straw 4, finally entering the inner liner 3. At this time, by squeezing the press head 8 and cooperating with the straw 4, the contents of the inner liner 3 can be sucked out, which is convenient for people to use in showering. In addition, there are scraper rings 15 on the surface of the sealing ring 11 and the surface of the collecting hopper 14. When the scraper ring 15 contacts the surface of the straw 4 and moves... When the device is in motion, it scrapes away any remaining contents on the surface of the straw 4. Since the straw 4 is not used when the inner liner 3 is first inserted, there will be no contents remaining on the top of the sealing ring 11. During subsequent replacements, the sealing ring 11 will fall first, and the scraping ring 15 on its surface can scrape away the contents on the surface of the straw 4, causing these contents to fall onto the collection hopper 14 and drip through the drain hole 6, thus falling into the inner liner 3 for collection. The scraping ring 15 on the surface of the collection hopper 14 can also scrape away the contents on the surface of the straw 4, which will also fall into the inner liner 3. Through the scraping of multiple structures, the surface of the straw 4 can be kept clean when the inner liner 3 is replaced, thereby avoiding contents adhering to the bottle and causing contamination, improving the overall usability. The device has the advantages of multi-purpose use, easy replacement and minimal contamination.

[0042] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A shampoo bottle with a detachable inner liner that is easy to replace, comprising a shampoo bottle body (1) and an inner liner (3), characterized in that: The shampoo bottle body (1) has several sets of receiving slots (2) evenly distributed inside. The bottom of the receiving slot (2) is equipped with an inner liner (3). The bottom of the inner liner (3) is in contact with a sealing plug (17). The sealing plug (17) is threadedly connected to the bottom of the receiving slot (2). A sealing ring (11) is fixedly installed at the top of the inner liner (3). A fastening ring (12) is provided at the outer periphery of the top of the sealing ring (11). A collection hopper (14) is installed below the sealing ring (11) at the top of the inner liner (3). A scraping ring (15) is provided at the middle of the surface of the collection hopper (14) and the middle of the surface of the sealing ring (11). Several sets of drain holes (6) are evenly distributed on the surface of the collection hopper (14).

2. The detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: A fixing ring (10) is installed at the top of the inner surface of the receiving groove (2), and a fastening groove (9) is provided at the bottom surface of the fixing ring (10).

3. A detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: A straw (4) is installed at the middle of the top of the container (2). One end of the straw (4) passes through one side of the shampoo bottle body (1) and is connected to the press head (8).

4. A detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: The shampoo bottle body (1) has a sealing cap (7) snapped onto the top position, and several sets of slots (13) are opened around the top position of the surface of the shampoo bottle body (1).

5. A detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: A sealing groove (16) is provided below the receiving groove (2) at the bottom of the shampoo bottle body (1).

6. A detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: The opening size of the scraper (15) is the same as that of the straw (4).

7. A detachable inner liner easily replaceable shampoo bottle according to claim 1, characterized in that: The shampoo bottle body (1) has several sets of marking blocks (5) evenly installed on its surface.

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