Flow regulation glue bottle
A technology for flow regulation and glue bottles, which is applied in the field of glue bottles, can solve the problems that the extrusion force of glue bottles cannot be properly controlled and is uncertain, and achieves the effects of high practical value, convenient use, and simple structure
Inactive Publication Date: 2014-07-09
HANGZHOU GREAT STAR TOOLS +1
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Problems solved by technology
[0004] However, it can be found that the glue bottle using the above-mentioned prior art flow control valve is indeterminate in controlling the amount of glue flowing out from its opening, because the user, especially the young and the old, is not comfortable with the glue bottle. Squeeze force is not properly controlled so it does not allow the correct amount of glue to flow from the opening of the glue bottle
Method used
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[0029] In a first embodiment of the present invention, a flow regulating glue bottle with a brush is provided, figure 1 shows an exploded view of its structure, which includes a bottle body 100 , a bottle cap 110 and a liquid outlet cap 120 .
[0030] The bottle cap 110 and the bottle body 100 are screwed together, and there is a first sealing ring 131 between the two to seal the two. like figure 1 As shown, in this embodiment, the bottle mouth of the bottle body 100 has an external thread, and the inner wall of the bottle cap 110 has an internal thread that cooperates with the external thread. Through the cooperation of the internal thread and the external thread, the bottle cap 110 is installed on the On the bottle body 100. The first sealing ring 131 is arranged at the bottle mouth of the bottle body 100. After the bottle cap 110 is screwed into the bottle body 100, the first sealing ring 131 is fixed between the bottle mouth of the bottle body 100 and the inner wall of t...
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The invention discloses a flow regulation glue bottle which comprises a bottle body and a bottle cover matched with the bottle body. The flow regulation glue bottle further comprises a liquid outlet cover matched with the bottle cover through a thread. The bottle cover is partially contained in the liquid outlet cover, a chamber is formed between an inner wall of the liquid outlet cover and an outer wall of the bottle cover and provided with a first opening and a second opening, the first opening is arranged on the bottle cover, the second opening is arranged on the liquid outlet cover, a sealing body is arranged at the top of the bottle cover and positioned in the chamber, the position of the sealing body in the chamber is adjusted by rotating the liquid outlet cover relative to the bottle cover, and the closer the sealing body moves to the second opening, the smaller a gap between the sealing body and the inner wall of the liquid outlet cover is. The flow regulation glue bottle is simple in structure and convenient to use, can precisely control the amount of glue flowing out and is extremely high in practical value.
Description
technical field [0001] The invention relates to a glue bottle, in particular to a glue bottle with adjustable flow. Background technique [0002] The bottle body of the glue bottle of the prior art is mostly made of elastic material, and the bottle cap with aperture is installed on the bottleneck. Squeeze the bottle body during use, and the glue in the bottle body will be squeezed out from the small holes to apply where needed. But, when using the glue bottle, often can take place to extrude but squeeze out the situation of too much glue, these redundant glues have brought a lot of troubles to the user. [0003] Thereby, a glue bottle with adjustable flow rate has been developed. For example, U.S. Patent No. 6,662,973B1 discloses a flow control valve, which can be used in a glue bottle, thereby controlling the amount of glue flowing out from the opening of the glue bottle every time it is pressed. The flow control valve includes a sealing seat, a sealing ball and a spring;...
Claims
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IPC IPC(8): B65D47/20
Inventor 李跃明
Owner HANGZHOU GREAT STAR TOOLS