Split type mouth wash packaging bottle

Abstract

The split type mouth wash packaging bottle comprises a first bottle body, a second bottle body and an integrated bottle cap, the integrated bottle cap comprises a connecting part, an extending part and a switching end cap, the switching end cap is arranged at the upper end of the extending part in a rotating mode, and two internal thread openings are formed in the bottom of the connecting part. External thread bottle mouths matched with the internal thread openings are arranged at openings in the upper ends of the first bottle body and the second bottle body, two mutually independent liquid channels from the internal thread openings to the upper end of the extending part are arranged in the integrated bottle cap, and a water outlet is formed in the upper end of the switching end cap; the first bottle body and the second bottle body can contain mouthwash with different effects or tastes respectively, a user can switch at any time according to actual requirements, the mouth wash bottle adapts to various mouth care scenes, use selection is greatly enriched, convenient operation is achieved through the unique design of the integrated bottle cap, the end cap is rotated and switched, and the mouth wash bottle is convenient to use. Therefore, the water outlet can be communicated with different liquid channels, the source of the mouthwash can be quickly switched, and the operation is simple and visual.

Description

Technical Field

[0001] This utility model relates to the field of packaging bottle device technology, specifically to a split-type mouthwash packaging bottle. Background Technology

[0002] Mouthwash, as an important oral care product, can help clean the mouth, prevent bad breath, and reduce bacterial growth. It is increasingly favored by consumers in daily life, and the types and flavors of mouthwash on the market are becoming more and more diverse.

[0003] Traditional mouthwash bottles mostly use a single, one-piece design. These bottles have a simple structure and can only hold one type or flavor of mouthwash. However, as consumers' oral care needs become more refined and diverse, people may need to alternate between mouthwashes with different functions (such as cleaning, antibacterial, whitening) or different flavors (such as mint or fruit) in different situations. However, existing traditional bottles cannot meet the need to carry and conveniently switch between multiple mouthwashes simultaneously. Using multiple mouthwashes requires carrying multiple individual bottles, which is inconvenient for outings and fails to meet the current consumer demand for efficient and convenient lifestyles and oral care. Utility Model Content

[0004] (I) Technical Issues

[0005] This invention aims to overcome the limitations of traditional mouthwash packaging bottles by providing a separate packaging bottle that can hold two different types or flavors of mouthwash at the same time, so as to meet consumers' needs for convenient switching between mouthwashes in various scenarios.

[0006] (II) Technical Content

[0007] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a split mouthwash bottle, including a first bottle body, a second bottle body, and an integrated bottle cap. The integrated bottle cap includes a connecting part, an extension part, and a switching cap. The extension part is integrally formed on the upper end of the connecting part, and the switching cap is rotatably disposed on the upper end of the extension part. The bottom of the connecting part is provided with two internal threaded openings. The upper openings of the first bottle body and the second bottle body are each provided with an external threaded nozzle that matches the internal threaded openings. The integrated bottle cap has two independent liquid channels inside, from the internal threaded openings to the upper end of the extension part. The upper end of the switching cap is provided with a water outlet.

[0008] Furthermore, the outlet and the liquid channel are located in the same position and have the same inner diameter.

[0009] Furthermore, a sealing cap is provided at the upper threaded connection of the water outlet.

[0010] Furthermore, the extension has an annular groove near the upper end on its side, and an annular slider is fixedly provided at the lower end of the inner side of the switching cap, and the annular slider slides inside the annular groove.

[0011] Furthermore, the inner top surface of the switching cap is in close contact with the upper surface of the extension. Rotating the switching cap connects the outlet with different liquid channels, and the unconnected liquid channels are closed by the switching cap.

[0012] Furthermore, both the first and second bottles have labels fixedly provided on their front sides to indicate the type of mouthwash.

[0013] (III) Technical Effects

[0014] The advantages of this utility model compared with the prior art are as follows:

[0015] 1. Meets diverse needs: By setting up a first bottle and a second bottle, different mouthwashes with different functions or flavors can be contained separately, such as a refreshing mint flavor for daily cleaning and a mild antibacterial flavor for nighttime care. Users can switch at any time according to their actual needs, adapting to a variety of oral care scenarios and greatly enriching the choices available.

[0016] 2. Convenient Switching: The unique integrated cap design enables easy operation. Simply rotate the switching cap to connect the spout to different liquid channels, quickly switching the mouthwash source. The operation is simple and intuitive. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a split-type mouthwash bottle according to this utility model. Figure 1 .

[0018] Figure 2 This is a three-dimensional structural diagram of a split-type mouthwash bottle according to this utility model. Figure 2 .

[0019] Figure 3 This is a schematic diagram of the main structure of a split mouthwash bottle according to this utility model.

[0020] Figure 4 This is a cross-sectional structural diagram of a split-type mouthwash bottle according to this utility model.

[0021] Figure 5 This is a partial structural diagram of a split-type mouthwash bottle according to this utility model.

[0022] Figure 6 This is a schematic diagram of the structure of the first bottle body of a split-type mouthwash packaging bottle according to this utility model.

[0023] Figure 7This is a schematic diagram of area A of a split-type mouthwash bottle according to this utility model.

[0024] As shown in the figure: 1. First bottle body; 2. Second bottle body; 3. Integrated bottle cap; 4. Internal threaded opening; 5. External threaded nozzle; 6. Liquid channel; 7. Water outlet; 8. Sealing cap; 9. Circular groove; 10. Circular slider; 11. Label; 301. Connecting part; 302. Extension part; 303. Switching end cap. Detailed Implementation

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation structure and operation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "provided with," "installed," "connected," "linked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] Combined with appendix Figure 1 To be continued Figure 7 A split-type mouthwash bottle includes a first bottle body 1, a second bottle body 2, and an integrated cap 3. The integrated cap 3 includes a connecting part 301, an extension part 302, and a switching cap 303. The extension part 302 is integrally formed on the upper end of the connecting part 301, and the switching cap 303 is rotatably disposed on the upper end of the extension part 302. The bottom of the connecting part 301 is provided with two internal threaded ports 4. The upper openings of the first bottle body 1 and the second bottle body 2 are each provided with an external threaded nozzle 5 that matches the internal threaded ports 4. The integrated cap 3 has two independent liquid channels 6 inside, extending from the internal threaded ports 4 to the upper end of the extension part 302. The upper end of the switching cap 303 is provided with a water outlet 7. The front of the first bottle body 1 and the second bottle body 2 are both fixedly provided with labels 11 for indicating the type of mouthwash.

[0029] In this embodiment, the outlet 7 and the liquid channel 6 are positioned correspondingly and have the same inner diameter. The upper end of the outlet 7 is threadedly connected to a sealing cap 8. The inner top surface of the switching cap 303 is tightly fitted with the upper surface of the extension 302. Due to the tight fit, friction is generated between them, preventing the switching cap 303 from rotating freely. It can only rotate when a certain external force is applied and it is twisted. Rotating the switching cap 303 connects the outlet 7 with different liquid channels 6, and closes the unconnected liquid channels 6.

[0030] In this embodiment, the side of the extension 302 near the upper end is provided with an annular groove 9, and the lower end of the inner side of the switching cap 303 is fixedly provided with an annular slider 10, which slides inside the annular groove 9.

[0031] The working principle of this utility model's split-type mouthwash packaging bottle is as follows:

[0032] In use, firstly, fill the first bottle 1 and the second bottle 2 with different types or flavors of mouthwash, and then screw the external threaded nozzle 5 at the top opening of the bottle body to the internal threaded opening 4 at the bottom of the integrated bottle cap 3 to ensure a tight fit between the bottle body and the cap. The integrated bottle cap 3 has two independent liquid channels 6 inside, extending from the internal threaded opening 4 to the upper end of the extension 302. The switching cap 303 has a water outlet 7 at its upper end, and it rotates on the upper end of the extension 302 via a circular slider 10 sliding within a circular groove 9 on the side of the extension 302 near the upper end. By rotating the switching cap 303, when the outlet 7 aligns with one of the liquid channels 6, the liquid channel 6 is connected because the outlet 7 and the liquid channel 6 have the same inner diameter. The mouthwash in the corresponding bottle can then flow out from the outlet 7 through the liquid channel 6 under gravity or slight pressure, for the user's use. At this time, the other liquid channel 6, which is not connected, is closed because the switching cap 303 fits tightly against the upper surface of the extension 302, preventing leakage of mouthwash from the other bottle. When not in use, the threaded sealing cap 8 at the upper end of the outlet 7 can be tightened to further ensure the overall sealing of the packaging bottle, preventing mouthwash leakage or contamination. Thus, users can conveniently obtain mouthwash from different bottles as needed by simply rotating the switching cap 303.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A split mouthwash packaging bottle, comprising a first bottle body (1), a second bottle body (2) and an integrated bottle cap (3), characterized in that: The integrated bottle cap (3) comprises a connecting part (301), an extension part (302) and a switching end cap (303), the extension part (302) is integrally formed on the upper end of the connecting part (301), the switching end cap (303) is rotatably arranged on the upper end of the extension part (302), the bottom of the connecting part (301) is provided with two inner threaded openings (4), the upper end of the first bottle body (1) and the second bottle body (2) is provided with an outer threaded bottle mouth (5) matched with the inner threaded opening (4), the inside of the integrated bottle cap (3) is provided with two independent liquid channels (6) from the inner threaded opening (4) to the upper end of the extension part (302), the upper end of the switching end cap (303) is provided with a water outlet (7).

2. The split-body mouthwash packaging bottle according to claim 1, wherein: The water outlet (7) corresponds to the position of the liquid channel (6) and has the same inner diameter.

3. The split mouthwash package of claim 2, wherein: The upper end of the water outlet (7) is provided with a sealing cover (8) through threaded connection.

4. The split mouthwash package of claim 1, wherein: The side of the extension part (302) is provided with a circular sliding groove (9) near the upper end, the inner side of the switching end cap (303) is fixedly provided with a circular sliding block (10) at the lower end, and the circular sliding block (10) slides in the circular sliding groove (9).

5. The split-body mouthwash packaging bottle according to claim 2 or 3, characterized in that: The inner top surface of the switching end cap (303) is tightly attached to the upper end surface of the extension part (302), rotating the switching end cap (303) makes the water outlet (7) communicate with different liquid channels (6), and the unconnected liquid channel (6) is closed by the switching end cap (303).

6. The split mouthwash package of claim 1, wherein: The front surface of the first bottle body (1) and the second bottle body (2) is fixedly provided with a label (11) for indicating the type of mouthwash.

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