A squeeze quantitative reflux container

Abstract

The invention discloses a squeeze quantitative reflux container, comprising a container body that can be squeezed and deformed, a accommodating cavity for accommodating liquid in the container body, an outer cover at the upper end of the container body, a partition layer in the container body and located at the upper part of the accommodating cavity, a quantitative cavity in the partition layer, and a conduit connecting the bottom of the accommodating cavity and the top of the quantitative cavity on the partition layer; a scale for displaying the volume of liquid in the quantitative cavity is provided on the container body or the partition layer or the conduit, and when the container body is squeezed, the liquid in the accommodating cavity flows into the quantitative cavity through the conduit; a reflux component is also provided on the partition layer; by arranging the quantitative cavity at the upper part of the container body and arranging the scale on the quantitative cavity, by squeezing the container body, the liquid in the accommodating cavity flows into the quantitative cavity through the conduit, and then the liquid in the quantitative cavity can be refluxed into the accommodating cavity through the reflux component, so that the required volume of liquid can be accurately poured out in the quantitative cavity, and the container body has the advantages of simple structure and convenient use.

Description

[Technical field]

[0002] The invention relates to a container, in particular to a squeeze quantitative reflux container. [Background technology]

[0004] In the prior art, many containers need to use measuring cylinders, beakers, etc. to measure a certain amount of liquid, which is troublesome, time-consuming and labor-intensive to operate.

[0005] The present invention is proposed in view of the deficiencies in the prior art. [Summary of the invention]

[0007] In order to solve the above technical problems, the present invention provides a squeeze quantitative reflux container, including a container body that can be squeezed and deformed, a accommodating cavity for accommodating liquid is provided in the container body, an outer cover is provided at the upper end of the container body, a partition is provided in the container body and located at the upper part of the accommodating cavity, a quantitative cavity is provided in the partition, and a conduit connecting the bottom of the accommodating cavity and the top of the quantitative cavity is provided on the partition; when the container body is squeezed, the liquid in the accommodating cavity flows into the quantitative cavity through the conduit; the partition is also provided with a reflux component for returning the liquid in the quantitative cavity to the accommodating cavity.

[0008] A squeeze quantitative reflux container as described above, the reflux component includes a reflux channel arranged at the bottom of the interlayer, the side wall of the reflux channel is provided with a reflux port A, the reflux channel is rotatably connected with a reflux tube for opening or closing the reflux port A, the lower end of the reflux tube is provided with a reflux port B matching the reflux port A, the reflux port B is communicated with the reflux port A by rotating the reflux tube so that the liquid in the quantitative cavity can flow back into the accommodating cavity, or the reflux port B is staggered with the reflux port A by rotating the reflux tube to close the reflux port A.

[0009] In the squeeze quantitative reflux container as described above, the outer cover is provided with a driving column for driving the reflux tube to rotate.

[0010] In the squeeze quantitative reflux container as described above, the driving column is arranged on the inner side of the outer cover, and when the outer cover is sealed and connected to the container body, the driving column extends into the conduit.

[0011] In the above-mentioned squeeze quantitative reflux container, the upper end of the reflux tube is provided with a polygonal inner hole, and the driving column can be inserted into the polygonal inner hole to drive the reflux tube to rotate.

[0012] A squeeze quantitative reflux container as described above, the reflux component includes a reflux channel arranged at the bottom of the partition, a hose made of elastic material is sealed and connected to the reflux channel, the upper end of the hose extends to the upper part of the quantitative cavity, and the outer cover is provided with a driving rod for driving the upper end opening of the hose to move downward so as to make the liquid in the quantitative cavity flow back to the accommodating cavity.

[0013] In the squeeze quantitative reflux container as described above, the lower end of the driving rod is provided with a snap-in opening which can be snapped into the upper edge of the hose.

[0014] In the above-mentioned squeeze quantitative reflux container, the hose can be a straight tube, a curved tube or a corrugated tube.

[0015] In the squeeze quantitative reflux container as described above, the container body, the partition or the conduit is provided with a scale for displaying the volume of the liquid in the quantitative cavity.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] 1. The present invention provides a quantitative cavity on the upper part of the container body, and also provides a scale for quantitative measurement. By squeezing the container body, the liquid in the accommodating cavity flows into the quantitative cavity through the conduit, and then the liquid in the quantitative cavity can flow back into the accommodating cavity through the reflux component, so that the required volume of liquid can be accurately poured out of the quantitative cavity, which has the advantages of simple results and convenient use.

Brief Description of the Drawings

[0019] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings, wherein:

[0020] Figure 1 This is a schematic diagram of an exploded view of the first embodiment of the present invention;

[0021] Figure 2 for Figure 1 An enlarged view of the portion marked A in FIG.

[0022] Figure 3 It is one of the full cross-sectional schematic diagrams of the first embodiment of the present invention;

[0023] Figure 4 for Figure 3 An enlarged view of the portion marked B in FIG.

[0024] Figure 5 It is one of the full cross-sectional schematic diagrams of the first embodiment of the present invention;

[0025] Figure 6 for Figure 5 An enlarged view of the portion marked C in FIG.

[0026] Figure 7 This is a schematic diagram of an exploded view of the second embodiment of the present invention;

[0027] Figure 8 It is one of the full cross-sectional schematic diagrams of the second embodiment of the present invention;

[0028] Fig. 9 This is the second full cross-sectional schematic diagram of the second embodiment of the present invention;

[0029] Fig.10 It is a full cross-sectional schematic diagram of the third embodiment of the present invention. [Specific implementation method]

[0031] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] like Figures 1 to 10 As shown, the present invention has three specific embodiments, each of which will now be described.

[0033] Embodiment 1:

[0034] like Figures 1 to 6 As shown, a squeeze quantitative reflux container of the present embodiment comprises a container body 1 which can be squeezed and deformed, wherein a receiving cavity 101 for receiving liquid is provided in the container body 1, an outer cover 3 is provided at the upper end of the container body 1, a partition 11 is provided in the container body 1 and located at the upper part of the receiving cavity 101, a quantitative cavity 102 is provided in the partition 11, a scale 111 for displaying the volume of liquid in the quantitative cavity 102 is provided on the partition 11, and a conduit 12 connecting the bottom of the receiving cavity 101 and the top of the quantitative cavity 102 is provided on the partition 11; as needed, the scale 111 can be provided on the container body or on the conduit, and when the container body 1 is squeezed, the liquid in the receiving cavity 101 flows into the quantitative cavity 102 through the conduit 12; the partition 11 is also provided with a reflux component for returning the liquid in the quantitative cavity 102 to the receiving cavity 101. The present invention provides a quantitative cavity on the upper part of the container body and correspondingly provides a scale. By squeezing the container body, the liquid in the accommodating cavity flows into the quantitative cavity through a conduit, and then the liquid in the quantitative cavity can flow back into the accommodating cavity through a reflux component, so that the required volume of liquid can be accurately poured out of the quantitative cavity, and the method has the advantages of simple results and convenient use.

[0035] In this embodiment, the reflux assembly includes a reflux channel 201 disposed at the bottom of the interlayer 11, a reflux port A202 is disposed on the side wall of the reflux channel 201, a reflux pipe 21 for opening or closing the reflux port A202 is rotatably connected to the reflux channel 201, a reflux port B211 matching the reflux port A202 is disposed at the lower end of the reflux pipe 21, and the liquid in the quantitative cavity 102 can be refluxed into the accommodating cavity 101 by rotating the reflux pipe 21 so that the reflux port B211 communicates with the reflux port A202, or the reflux port B211 is staggered with the reflux port A202 by rotating the reflux pipe 21 so as to close the reflux port A202. The above design facilitates the reflux of the liquid in the quantitative cavity.

[0036] In order to facilitate driving the reflux pipe to rotate, a driving column 31 for driving the reflux pipe 21 to rotate is provided on the outer cover 3 .

[0037] In this embodiment, the driving column 31 is arranged on the inner side of the outer cover 3, and when the outer cover 3 is sealed and connected to the container body 1, the driving column 31 extends into the conduit 12. This design facilitates full use of space.

[0038] In this embodiment, a polygonal inner hole 212 is provided at the upper end of the return pipe 21 , and the driving column 31 can be inserted into the polygonal inner hole 212 to drive the return pipe 21 to rotate.

[0039] Embodiment 2:

[0040] like Figures 7 to 9 As shown, the difference between this embodiment and the first embodiment is that the structure of the reflux assembly is different. In this embodiment, the reflux assembly includes a reflux channel 201 arranged at the bottom of the interlayer 11, and a hose 23 made of elastic material is sealed and connected to the reflux channel 201. The upper end of the hose 23 extends to the upper part of the quantitative cavity 102. The outer cover 3 is provided with a driving rod 33 for driving the upper end opening of the hose 23 to move downward so as to make the liquid in the quantitative cavity 102 flow back to the accommodating cavity 101. By driving the upper end opening of the hose to move downward, the liquid level in the quantitative cavity 102 is higher than the liquid level of the hose, so that the liquid in the quantitative cavity 102 flows from the upper end opening of the hose through the reflux channel and flows back to the accommodating cavity.

[0041] In this embodiment, a bayonet that can be inserted into the upper edge of the hose 23 is provided at the lower end of the driving rod 33. The bayonet inserted into the upper edge of the hose can prevent the hose from loosening.

[0042] In this embodiment, the hose 23 may be a straight tube. Similarly, the hose 23 may also be a curved tube or a corrugated tube.

[0043] Embodiment three:

[0044] like Fig.10As shown, the difference between this embodiment and the second embodiment is that in the second embodiment, the hose 23 is a straight tube, while in this embodiment, the hose 23 is a curved tube.

[0045] The above examples are only used to further illustrate the technical content of the present invention, so that readers can understand it more easily, but it does not mean that the implementation of the present invention is limited to this. Any technical extension or re-creation made according to the present invention is protected by the present invention. The protection scope of the present invention shall be subject to the claims.

Claims

1. A squeeze quantitative reflux container, comprising a container body (1) that can be squeezed and deformed, characterized in that: The container body (1) is provided with a receiving cavity (101) for receiving liquid, an outer cover (3) is provided at the upper end of the container body (1), and a peripheral wall of the outer cover (3) is provided with concave-convex patterns. A partition (11) is provided in the container body (1) and located above the receiving cavity (101), a quantitative cavity (102) is provided in the partition (11), and a conduit (12) is provided on the partition (11) for connecting the bottom of the receiving cavity (101) and the top of the quantitative cavity (102). When the container body (1) is squeezed, the liquid in the receiving cavity (101) flows into the quantitative cavity (102) through the conduit (12); the partition (11) is also provided with a reflux component for returning the liquid in the quantitative cavity (102) to the receiving cavity (101); The reflux assembly comprises a reflux channel (201) arranged at the bottom of the partition (11); a reflux port A (202) is arranged on a side wall of the reflux channel (201); a reflux pipe (21) is rotatably connected to the reflux channel (201) and is located beside the conduit (12) and is used to open or close the reflux port A (202); a reflux port B (211) is arranged at the lower end of the reflux pipe (21) and is matched with the reflux port A (202); the liquid in the quantitative chamber (102) can be refluxed into the accommodating chamber (101) by rotating the reflux pipe (21) so that the reflux port B (211) communicates with the reflux port A (202); or the reflux port A (202) can be closed by rotating the reflux pipe (21) so that the reflux port B (211) is staggered with the reflux port A (202); The outer cover (3) is provided with a driving column (31) for driving the reflux pipe (21) to rotate; The driving column (31) is arranged on the inner side of the outer cover (3), and when the outer cover (3) is sealed and connected to the container body (1), the driving column (31) extends into the conduit (12).

2. A squeeze quantitative reflux container according to claim 1, characterized in that: The upper end of the reflux pipe (21) is provided with a polygonal inner hole (212), and the driving column (31) can be inserted into the polygonal inner hole (212) to drive the reflux pipe (21) to rotate.

3. A squeeze quantitative reflux container according to claim 1 or 2, characterized in that: The container body (1) or the partition (11) or the conduit (12) is provided with a scale (111) for displaying the volume of the liquid in the quantitative cavity (102).

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