Leakage-proof washing bottle

Abstract

The utility model discloses an anti-leakage washing bottle, which comprises a bottle body, a sealing cover, a top cover and a connector, the top end of the bottle body is provided with the connector with an integrated structure, the bottle body is detachably connected with the sealing cover through the connector in a threaded manner, the top end of the sealing cover is connected with the buckled top cover, the top end of the sealing cover is provided with a connecting ring, and the top end of the sealing cover is connected with the connecting ring. The top cover is connected with the sealing cover in a sealed mode through a connecting ring, a liquid outlet of a protruding structure is formed in the center of the top end of the sealing cover, and a sealing plug is arranged in the center of the interior of the top cover. The gasket is arranged at the top end in the sealing cover, the gasket is attached to the outlet in the connector, the sealing performance is improved, liquid is prevented from flowing out along the threads through the outlet, the sealing plug of an inverted cone structure is arranged at the top end in the top cover, after the top cover and the sealing cover are buckled, the sealing plug blocks the liquid outlet, and then the sealing performance is improved; the liquid leakage condition is avoided, and the safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of toiletries technology, specifically a leak-proof toiletries bottle. Background Technology

[0002] Currently, Chinese patent application number 202121518918.7 discloses a novel economical toiletries bottle: it includes a press-to-dispense mechanism and a bottle body; the bottom of the bottle body has a threaded hole with a leak-stopping bolt; the bottom of the inside of the bottle body has a scraper with an upper connecting part; the suction tube on the press-to-dispense mechanism extends to the lower part of the mechanism, and the lower part of the suction tube has a lower connecting part, with the upper and lower connecting parts cooperating. Although the structure is simple and the design is reasonable, allowing for easy dispensing of remaining liquid and liquid clinging to the bottle wall to the bottle opening, it is environmentally friendly, conserves natural resources, and promotes sustainable social development, possessing high practical and promotional value. However, leakage is prone to occur during both carrying and pouring, causing waste and affecting the carrying of clothing. Therefore, this utility model provides a leak-proof toiletries bottle to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a leak-proof wash bottle to solve the problem in the background art where leakage is easy to occur whether it is carried or poured, which not only causes waste but also affects the carrying of clothes.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a leak-proof wash bottle, comprising a bottle body, a sealing cap, a top cap, and a connector. The top of the bottle body is provided with an integrally structured connector. The bottle body is detachably connected to the sealing cap via the connector and by means of threads. A snap-fit ​​top cap is connected to the top of the sealing cap.

[0005] A connecting ring is provided at the top of the sealing cap, and the top cover is sealed to the sealing cap through the connecting ring. A liquid outlet with a raised structure is provided at the center of the top of the sealing cap, and a sealing plug is provided at the center of the inside of the top cover, and the sealing plug is connected to the liquid outlet.

[0006] As a preferred embodiment of this utility model, the bottle body has a tapered structure that gradually widens from bottom to top, and a bottom groove with an inwardly concave structure is provided at the bottom end of the bottle body.

[0007] As a preferred embodiment of this utility model, the front end face of the top cover is provided with a groove.

[0008] As a preferred embodiment of this invention, the sealing cap has a gasket at its inner top, and the diameter of the gasket is equal to the diameter of the outer end of the connector.

[0009] As a preferred embodiment of this invention, the sealing plug is made of rubber and has an inverted conical structure.

[0010] In a preferred embodiment of this invention, the diameter of the bottom end of the sealing plug is smaller than the diameter of the liquid outlet, and the diameter of the top end is larger than the diameter of the liquid outlet.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: by providing a gasket at the top inside the sealing cover, the gasket fits snugly with the outlet on the connector, increasing the sealing performance and preventing liquid from flowing out through the outlet along the threads. Moreover, a sealing plug with an inverted cone structure is provided at the top inside the top cover. After the top cover and the sealing cover are fastened together, the sealing plug blocks the liquid outlet, thereby increasing the sealing performance, preventing leakage, and increasing safety. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is an exploded view of the bottle body and sealing cap of this utility model.

[0014] Figure 3 This is a schematic diagram of the bottom structure of the sealing cap of this utility model;

[0015] Figure 4 This is a schematic diagram of the opening structure of the sealing cap and top cap of this utility model;

[0016] Figure 5 This is a front view of the internal connection structure between the sealing cap and the top cap of this utility model;

[0017] Figure 6 This is a schematic diagram showing the disassembled structure of the liquid outlet and sealing plug of this utility model.

[0018] In the diagram: 1. Bottle body; 2. Sealing cap; 3. Top cap; 4. Connector; 5. Groove; 6. Gasket; 7. Connecting ring; 8. Discharge port; 9. Sealing plug. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," 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 utility model 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 utility model. Furthermore, in the description of this utility model, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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 a connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. "Multiple" means two or more, and unless otherwise explicitly limited, all of them fall within the scope of protection of this utility model.

[0022] Example: Figure 1-6 The present invention provides a technical solution: including a bottle body 1, a sealing cap 2, a top cap 3 and a connector 4. The top of the bottle body 1 is provided with an integral connector 4. The bottle body 1 is connected to the sealing cap 2 by means of threads through the connector 4. The top cap 3 is connected to the top of the sealing cap 2.

[0023] A connecting ring 7 is provided at the top of the sealing cover 2. The top cover 3 is sealed to the sealing cover 2 through the connecting ring 7. A liquid outlet 8 with a raised structure is provided at the center of the top of the sealing cover 2. A sealing plug 9 is provided at the center of the inside of the top cover 3. The sealing plug 9 is connected to the liquid outlet 8.

[0024] The bottle body 1 has a tapered structure that gradually widens from bottom to top, and a concave bottom groove is provided at the bottom end of the bottle body 1.

[0025] The front end face of the top cover 3 has a groove 5.

[0026] The sealing cap 2 has a gasket 6 at its top inside, and the diameter of the gasket 6 is the same as the diameter of the outer end of the connector 4.

[0027] The sealing plug 9 is made of rubber and has an inverted cone structure.

[0028] The bottom diameter of the plug 9 is smaller than the diameter of the outlet 8, and the top diameter is larger than the diameter of the outlet 8.

[0029] Beneficial effects include the addition of a gasket at the top inside the sealing cap, which fits snugly against the outlet on the connector, increasing the seal and preventing liquid from flowing out through the outlet along the threads. Furthermore, a sealing plug with an inverted conical structure is located at the top inside the top cap. When the top cap and the sealing cap are fastened together, the sealing plug blocks the liquid outlet, further increasing the seal and preventing leakage, thus enhancing safety.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A leak-proof liquid washing bottle, comprising a bottle body (1), a sealing cover (2), a top cover (3) and a connecting head (4), characterized in that: the top end of the bottle body (1) is provided with an integrated connecting head (4), the bottle body (1) is detachably connected with the sealing cover (2) in a threaded manner through the connecting head (4), and the top end of the sealing cover (2) is connected with a buckling type top cover (3); a connecting ring (7) is arranged at the top end of the sealing cover (2), the top cover (3) is sealingly connected with the sealing cover (2) through the connecting ring (7), a liquid outlet (8) in a convex structure is arranged at the top end of the sealing cover (2) at a central position, a blocking plug (9) is arranged at the inner central position of the top cover (3), and the blocking plug (9) is connected with the liquid outlet (8).

2. A leak-proof liquid washing and washing bottle according to claim 1, characterized in that: The bottle body (1) is in a tapered structure gradually widening from bottom to top, and an inner recess structure bottom groove is arranged at the bottom end of the bottle body (1).

3. A leak-proof liquid washing and bathing bottle according to claim 1, characterized in that: The front end face of the top cover (3) is provided with a groove (5).

4. A leak-proof liquid washing and bathing bottle according to claim 1, characterized in that: The inner top end of the sealing cover (2) is provided with a gasket (6), and the diameter of the gasket (6) is equal to the outer end diameter of the connecting head (4).

5. A leak-proof liquid washing and bathing bottle according to claim 1, characterized in that: The blocking plug (9) is made of rubber, and the blocking plug (9) is in an inverted tapered structure.

6. A leakproof liquid washing bottle according to claim 1, characterized in that: The bottom end diameter of the blocking plug (9) is smaller than the diameter of the liquid outlet (8), and the top end diameter is larger than the diameter of the liquid outlet (8).

Images