A container capable of quantitatively pouring out liquid
A liquid and container technology, applied in the field of containers that can quantitatively pour out liquids, can solve the problems of easily dirty hands and easily polluted liquids, and achieve the effect of preventing external pollution and being easy to use
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Embodiment approach 1
[0032] Such as Figure 1 to Figure 3 As shown, a container capable of quantitatively pouring out liquid includes a quantitative device 1, a sealed upper cover 2 and a container body 4 provided with a container mouth 3, and also includes a disposable seal 12 arranged on the discharge port 8; The quantitative device 1 includes a quantitative cup body 5, a fixed portion 6, a connecting portion 7 and a discharge port 8; Hollow structure that penetrates; the quantitative cup body 5 is arranged in the inner cavity of the fixed part 6; the side of the quantitative cup body 5 top is provided with the communication part 7, and the communication part 7 communicates with the container body 4; in the quantitative cup body The top of the body 5 and the communication part 7 is provided with the discharge port 8; the quantitative cup body 5 has a cup wall 9 inclined to the opposite direction of the communication part 7 at the far end side of the communication part 7; the quantitative device ...
Embodiment approach 2
[0035] Such as Figure 4 to Figure 6 As shown, on the basis of Embodiment 1, the dosing device 1 is improved, and the disposable seal 12 is still designed to be arranged on the discharge port 8, and is connected with the dosing device 1 (except the dosing cup) )One piece. The dosing cup body 5 can be installed on the dosing device through a snap connection or an interference fit connection, and then the whole dosing device 1 can be fixedly installed on the container mouth 3. The cross-section of the junction of the disposable seal 12 and the discharge port 8 is a V-groove pulling structure, which is convenient for users to pull apart.
[0036] Through the disposable sealing member 12, a complete sealing effect can be achieved when used as a package. When the user uses it for the first time, pull off the disposable sealing ring 12, and then it can be used normally in the manner of Embodiment 1.
Embodiment approach 3
[0038] Such as Figure 7 and Figure 8 As shown, on the basis of Embodiment 1, the dosing device 1 is improved. The whole dosing device 1 is an integrated structure, and the bottom of the dosing cup 5 is higher than the container mouth 3 . In this way, the disposable sealing sheet 12 can be arranged on the container mouth 3 by means of glue or thermal induction, and at the same time, the integrally formed dosing device 1 is installed on the container mouth 3 through threads.
[0039] When the user uses it for the first time, first unscrew the dosing device 1, tear the disposable sealing sheet 12, and then screw on the dosing device 1, and then it can be used normally according to the first embodiment.
[0040] The cross-section of the quantitative cup body 5 is triangular or trapezoidal, which is derived from the principle that the quantitative cup body 5 has a cup wall 9 inclined to the opposite direction of the communicating portion 7 at the far end of the quantitative cup ...
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