CN203246724U

CN203246724U - Novel pressing device

Info

Publication number: CN203246724U
Application number: CN 201320165112
Authority: CN
Inventors: 许作明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-03
Filing date: 2013-04-03
Publication date: 2013-10-23
Anticipated expiration: 2023-04-03

Abstract

The utility model provides a novel pressing device which comprises a bottle body. A cover body is arranged on the bottle body, an upper cavity separating plate is arranged on the mouth of the bottle body, a main containing cavity is formed in the bottle, a spare pressure containing cavity is arranged on the bottom portion of the main containing cavity, a piston containing cavity is arranged inside the spare pressure containing cavity, the bottle and the top face of the piston containing cavity are respectively provided with a through hole, a hollow piston connecting rod penetrates through the main containing cavity through the through hole to stretch into the piston containing cavity, a one-way valve is arranged inside the top end of the piston connecting rod, a piston with a through hole is fixedly arranged on the bottom portion of the piton connecting rod, the through hole of the piston is communicated with the hollow tube of the piton connecting rod, the piston is in tight and movable contact with the wall of the piston containing cavity, a rubber valve is arranged on the bottom of the piston containing cavity, a pressing handle with a through hole is fixedly arranged at the top end of the piston connecting rod, the through hole of the pressing handle is communicated with the hollow tube of the piston connecting rod, a spring device is arranged between the bottle body and the pressing handle, and the piston connecting rod is sleeved with the spring device. The novel pressing device is simple in structure, scientific in design, convenient to use and practical, has the advantages of being large in pressure and sufficient in power, is good in effect for pressing and taking liquid products, especially for the liquid products with high viscosity, and is sanitary and convenient to use.

Description

A kind of novel press device

Technical field

The utility model relates to a kind of press device of liquid packing, particularly relates to a kind of novel press device.

Background technology

At present, some daily liquid bottled products generally adopt pressed device, but in use, particularly for the higher liquid form product of some viscosityes, the obvious pressure of common pressed device is not got, and it is very difficult that pressure is got product, needs improved space larger.

The utility model content

In order to address the above problem, the utility model provides a kind of novel press device, and this apparatus structure is simple, design science, convenient and practical, have pressure large, the characteristics of power foot, get liquid form product for pressure, the liquid form product that particularly viscosity is higher is effective, hygienic and convenient.

The scheme that its technical matters that solves the utility model adopts is:

The utility model comprises bottle, bottle is provided with a lid, bottle opening is equipped with the cavity upper spacer, form main cavity volume in the bottle, be provided with standby pressure-volume chamber in main cavity volume bottom, in standby pressure-volume chamber, be provided with the piston cavity volume, respectively have a through hole at cavity upper spacer and piston cavity volume end face, the piston rod via through holes of hollow runs through main cavity volume and stretches in the piston cavity volume, be equipped with a check valve in inside, piston rod top, piston rod bottom is fixing is equipped with a piston that has a through hole, piston hole and the intercommunication of piston rod hollow tube, piston and the tight movable contact of piston chamber wall are equipped with the rubber valve in piston cavity volume bottom, the piston rod top is fixing is equipped with the press handle that has through hole, the through hole of press handle and the intercommunication of piston rod hollow tube between bottle and press handle, are provided with spring installation, and be placed on the piston rod, the cavity lower clapboard between main cavity volume and standby pressure-volume chamber has several holes;

Preferably, when pressure handle drives piston rod and piston and presses down, place the check valve of piston rod upper end to open, place the rubber valve tight closure of piston cavity volume bottom;

Preferably, when spring installation effect press handle drives piston rod and piston and lifts, place the check valve tight closure of piston rod upper end, place the rubber valve bend open of piston cavity volume bottom;

Preferably, the movable compressing tablet that is equipped with in main cavity volume.

The beneficial effects of the utility model are: this apparatus structure is simple, and design science is convenient and practical, has pressure large, and the characteristics of power foot are got liquid form product for pressure, and the liquid form product that particularly viscosity is higher is effective, hygienic and convenient.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1, a kind of novel press device section-drawing;

Fig. 2, a kind of novel press device constructional drawing;

Fig. 3, a kind of novel press device embodiment section-drawing;

Fig. 4, a kind of novel press device example structure figure.

The specific embodiment:

The utility model purpose, function and advantage are described further with reference to accompanying drawing in connection with embodiment.

Such as Fig. 1, shown in Figure 2, the utility model comprises bottle 1, bottle 1 is provided with a

lid

19,1 mouthful of bottle is equipped with cavity upper spacer 18, form main cavity volume 11 in the bottle, in equipment pressure-volume chamber, main cavity volume 11 bottom 12, in standby pressure-volume chamber 12, be provided with piston cavity volume 13, respectively have a through hole at cavity upper spacer 18 and piston cavity volume 13 end faces, piston rod 21 via through holes of hollow run through main cavity volume 11 and stretch in the piston cavity volume 13, be equipped with a check valve 23 in inside, piston rod 21 top, piston rod 21 bottoms are fixing is equipped with a piston 24 that has a through hole, piston hole and 22 intercommunications of piston rod 21 hollow tubes, piston 24 and the tight movable contact of piston cavity volume 13 walls, be equipped with rubber valve 16 in piston cavity volume 13 bottoms, piston rod 21 tops are fixing is equipped with the press handle 3 that has through hole, through

hole

31 and 22 intercommunications of piston rod 21 hollow tubes of press handle 3, between bottle 1 and press handle 3, be provided with spring installation 4, and be placed on the piston rod 21, cavity lower clapboard 17 between main cavity volume 11 and standby pressure-volume chamber 12 has several holes and groove 14, when press handle 3 drives piston rods 21 and piston 24 and presses down, place the check valve 23 of piston rod 21 upper ends to open, place rubber valve 16 tight closure of piston cavity volume 13 bottoms, when spring installation 4 effect press handles 3 drive piston rods 21 and piston 24 and lift, place check valve 23 tight closure of piston rod 21 upper ends, place rubber valve 16 bend open of piston cavity volume 13 bottoms, be equipped with compressing tablet 26 in main cavity volume 11 interior activities.

Operating mode of the present utility model: new product is filled liquid form product in main cavity volume 11 and standby pressure-volume chamber 12, press press handle 3 downwards, check valve 23 opens, rubber valve 16 tight closure, piston 24 is depressed into piston cavity volume 13 bottoms, under the effect of spring installation 4, press handle 3 drives piston rod 21 and piston 24 upwards lifts, at this moment, check valve 23 closures, form vacuum between piston 24 and the piston cavity volume 13, under the effect of pressure, the rubber valve 16 that is positioned at piston cavity volume 13 bottoms upsweeps and opens, to be extracted in the piston cavity volume 13 for the liquid form product in the pressure-volume chamber 12, replenish to standby pressure-volume chamber 12 interior flowing through cavity lower clapboard 17 holes 14 under the effect of compressing tablet 26 and vacuum pressure in the above of liquid form product in the main cavity volume 11, again press down press handle 3, check valve 23 opens, rubber valve 16 tight closure, at this moment, liquid form product in the piston cavity volume 13 is extruded in the hollow tube 22 of piston rod 21, again lift, check valve 23 closures, rubber valve 16 upsweeps and opens, to be extracted in the piston cavity volume 13 for the liquid form product in the pressure-volume chamber 12, repeatedly several times, liquid form product will constantly be extracted out by die pressing product after being full of piston rod 21 hollow tubes 22 and press handle 3 hollow tubes 31 again.

As shown in Figure 3, Figure 4, the utility model can also according to the principle of design of above-described embodiment, take various structures and profile that the utility model is used.

The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. novel press device, it is characterized in that: comprise bottle, bottle is provided with a lid, bottle opening is equipped with the cavity upper spacer, form main cavity volume in the bottle, be provided with standby pressure-volume chamber in main cavity volume bottom, in standby pressure-volume chamber, be provided with the piston cavity volume, respectively have a through hole at cavity upper spacer and piston cavity volume end face, the piston rod via through holes of hollow runs through main cavity volume and stretches in the piston cavity volume, be equipped with a check valve in inside, piston rod top, piston rod bottom is fixing is equipped with a piston that has a through hole, piston hole and the intercommunication of piston rod hollow tube, piston and the tight movable contact of piston chamber wall, be equipped with the rubber valve in piston cavity volume bottom, the piston rod top is fixing is equipped with the press handle that has through hole, the through hole of press handle and the intercommunication of piston rod hollow tube, between bottle and press handle, be provided with spring installation, and be placed on the piston rod, the cavity lower clapboard between main cavity volume and standby pressure-volume chamber has several holes.

2. a kind of novel press device according to claim 1 is characterized in that: when pressure handle drives piston rod and piston and presses down, place the check valve of piston rod upper end to open, place the rubber valve tight closure of piston cavity volume bottom.

3. a kind of novel press device according to claim 1, it is characterized in that: when spring installation effect press handle drives piston rod and piston and lifts, place the check valve tight closure of piston rod upper end, place the rubber valve bend open of piston cavity volume bottom.

4. a kind of novel press device according to claim 1 is characterized in that: the movable compressing tablet that is equipped with in main cavity volume.