CN201086911Y

CN201086911Y - Automatic liquid discharging module of squeezing container

Info

Publication number: CN201086911Y
Application number: CNU2007200734744U
Authority: CN
Inventors: 曹迦; 曹伟龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-10
Filing date: 2007-08-10
Publication date: 2008-07-16
Anticipated expiration: 2017-08-10

Abstract

The utility model relates to an automatic liquid discharging module by pressing a container, in particular to a container for containing liquid. When using the prior liquid storing container, the lid needs to be opened, pouring liquid is inconvenient and not sanitary, and reminder liquid exists. The utility model provides a module which can discharge liquid automatically after being pressed, and can feed air automatically and close the outlet automatically after discharging the liquid. The utility model consists of a leading conduit, an air feeding device and a gum cover. The top end of the leading conduit is of an open liquid inlet, the bottom end of the leading conduit sinks upwards, and an air inlet is arranged at the bottom end of the leading conduit, more than one liquid discharging hole is arranged on the conduit wall under a gum cover fixing point. The upper end and the lower end of the gum cover are open, the gum cover is cylindrical and is sleeved outside the leading conduit; and the air feeding device is fixed on the bottom inside the leading conduit. The surface of a platform is horizontal, and the surrounding sides of the platform rise upwards. The air inlet is of the center of the platform, a sealing sheet is arranged on the platform, a link penetrates into the air inlet, the lower end of the link extends out of the bottom end of the leading conduit, a spring is arranged outside the link extending out of the leading conduit, and the lower end of the spring is fixed on the lower end of the link. The automatic liquid discharging module is suitable for being used in conjunction with containers of various shapes.

Description

Automatic liquid discharging device of extruding container

Technical field:

The utility model relates to the container of a kind of container, particularly contain fluid.

Background technology:

Want uncover in order to solve when the existing container of depositing liquid uses, pouring liquid exists inconvenient, and is unhygienic, produces the problem of residual liquid.The solution of the container of the compression liquid-discharge that I propose in 2005200474362, this scenario-frame is simple, and its shortcoming is that shape is very restricted the productive costs height, and difficult forming and appearance change are few, are squeezed or collide to produce accidental release.I propose a kind of case solution of compression liquid-discharge in 2006200393694, but in practical operation, produce one and how to adapt to container shapes variation and the gum cover not problem of viscid suspension of liquid that comes off.I propose a kind of outlet module solution of forcing liquid-outflow device in 2006200424334, but in practical operation, produce the problem of container inside and outside air pressure balance.

The utility model content:

The purpose of this utility model is to provide a kind of squeeze receptacle can automatic liquid discharging, and air inlet and SELF CL export the automatic liquid discharging device of extruding container that can use on any form container automatically after the fluid.

This utility model is achieved in that automatic liquid discharging device of extruding container is made up of guiding tube, air inlet system and gum cover, it is characterized in that: guiding tube is circular hollow, the top of guiding tube is open inlet, outwards outstanding fixed edge is arranged on the top of guiding tube outer wall, it below the fixed edge fixed card, on the tube wall of fixed card below fixedly gum cover point is arranged, an one circle groove and a circle tongue are fixedly arranged on the tube wall below the gum cover point, fluid hole more than 1 is arranged below the tongue, and the bottom of guiding tube has upwards fallen in an admission port; The gum cover upper and lower opening is tubular and is enclosed within the guiding tube outside, and the top of gum cover is higher than the liquid outlet bottom and is lower than liquid outlet; Air inlet system is made up of platform, mounting, connecting rod and spring, be fixed on the bottom of guiding tube the inside, edge around the flat-bed surface is horizontal raises up, and admission port is the flat-bed center, and mounting and connecting rod are one, mounting is on flat-bed, connecting rod is inserted in the admission port, and expose in the outside of guiding tube bottom the lower end of connecting rod, and a spring is arranged in the outside of the connecting rod that is exposed to guiding tube, the upper end of spring heads on the bottom of guiding tube, and the lower end of spring is fixed on the lower end of connecting rod.The internal diameter size of gum cover is not more than the outside dimension of guiding tube, and fixed orifice is arranged at the top of gum cover, and the quantity of fixed orifice and pore size are identical with size with the quantity of fixing gum cover point, and fixed orifice is enclosed within fixedly on the gum cover point.The cross section of fixed card is triangular in shape.

The beneficial effects of the utility model are, can be used with the container of Any shape, can keep the balance of container external and internal pressure rapidly.

Description of drawings:

Fig. 1 is a generalized section.

Among the figure, 1. fixed edge, 2. hole, plane, 3. plane, 4. fixed card, 5. fixedly gum cover point, 6. tongue, 7. groove, 8. liquid outlet, 9. gum cover, 10. bottom, 11. springs, 12. connecting rod, 13. admission ports, 14. platforms, 15. mountings, 16. guiding tube, 17. fixed orifices, 18. inlets, 19. air inlet systems, 20. liquid, 21. vessel port, 22. containers.

The specific embodiment:

Detailed description of the present utility model is provided by following examples.

With reference to Fig. 1, the mouth (21) of container (22) is downward, lid is sealed vessel port (21), hole, a plane (2) is arranged on the plane of lid (3), and the internal diameter of hole, plane (2) is identical with the outside dimension of guiding tube (16), and the fluid module enters hole, plane (2) from above, fixed edge (1) is on hole, plane (2), fixed card (4) is below hole, plane (2), and guiding tube (16) is fixed on lining, hole, plane (2), and hole, plane (2) are closed.

Gum cover (9) is close to the outside of guiding tube (16), and the fixed orifice (17) of gum cover (9) is enclosed within fixedly on the gum cover point (5).Gum cover (9) can not fall down, and fully liquid outlet (8) is closed.

Air inlet system (19) is on the bottom of guiding tube (16) the inside, horizontal surrounding is along raising up in the middle of the platform (14), admission port (13) is at the center of platform (14), mounting (15) is on platform (14), connecting rod (12) face from above passes admission port (13), stretch out in the outside of guiding tube bottom (10), the upper end of spring (11) heads on guiding tube bottom (10), and the lower end of spring (11) is fixed on the lower end of connecting rod (12).

In the time of normality, because mounting (15) is an one with connecting rod (12), the elastic force of spring (11) makes mounting (15) produce a downward power, and mounting (15) is sealed platform (14) tightly, and the air of admission port (13) can not enter in the container (22).Simultaneously, because the convergent force of gum cover (9) with liquid outlet (8) sealing, does not come outside the liquid (20) in the container can not flow to.

If the liquid (20) in the container (22) is under pressure, when the pressure of liquid (20) greater than the convergent force of gum cover (9) time, gum cover (9) is backed down, and liquid (20) comes out by the liquid outlet (8) of inlet (18) from guiding tube (16).

When pressure disappeared, gum cover (9) restored and again liquid outlet (8) is sealed; And the air pressure in the container in this time (22) is less than the outer air pressure of container (22), mounting (15) will be subjected to air pressure upwards, when this pressure the time greater than the downward elastic force of spring (11), mounting (15) upwards lifts, and air enters in the container (22) from admission port (13).In the time of container (22) inner air and outer air pressure balanced, mounting (15) under the effect of spring (11) from newly admission port (13) being sealed.

Claims

1., automatic liquid discharging device of extruding container is made up of guiding tube (16), air inlet system (19) and gum cover (9), it is characterized in that: guiding tube (16) is circular hollow, the top of guiding tube (16) is open inlet (18), the bottom (10) of guiding tube (16) has upwards fallen in an admission port (13), one circle fixed edge (1) is arranged on the top exterior walls of guiding tube (16), below the fixed edge (1) fixed card (4), on the tube wall of fixed card (4) below fixedly gum cover point (5) is arranged, the fluid hole (8) more than 1 is fixedly arranged on the tube wall below the gum cover point (5); Gum cover (9) upper and lower opening is tubular and is enclosed within guiding tube (16) outside, and the top of gum cover (9) is higher than liquid outlet (8) bottom and is lower than liquid outlet (8); Air inlet system (19) is on the bottom of guiding tube (16) the inside, air inlet system (19) is by platform (14), mounting (15), connecting rod (12) and spring (11) are formed, the surperficial horizontal edge all around of platform (14) raises up, admission port (13) is at the center of platform (14), mounting (15) is an one with connecting rod (12), mounting (15) is on platform (14), connecting rod (12) is through in the admission port (13), the outside in guiding tube (16) bottom (10) is stretched out in the lower end of connecting rod (12), spring (11) is in the outside of the connecting rod that is exposed to guiding tube (16) (12), the upper end of spring (11) heads on guiding tube bottom (10), and the lower end of spring (11) is fixed on the lower end of connecting rod (12).。

2., automatic liquid discharging device of extruding container according to claim 1, it is characterized in that: the internal diameter size of gum cover (9) is not more than the outside dimension of guiding tube (16), fixed orifice (17) is arranged at the top of gum cover (9), the quantity of fixed orifice (17) and pore size are identical with size with (5) quantity of fixing gum cover point, and fixed orifice (17) is enclosed within fixedly on the gum cover point (5).

3., automatic liquid discharging device of extruding container according to claim 1 is characterized in that: the cross section of fixed card (4) is triangular in shape.