CN203255506U

CN203255506U - Liquid bag-in-box packaging device

Info

Publication number: CN203255506U
Application number: CN 201320256754
Authority: CN
Inventors: 陆佳平; 王淑慧; 徐贞; 杨丹; 张真
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2013-05-13
Filing date: 2013-05-13
Publication date: 2013-10-30
Anticipated expiration: 2023-05-13

Abstract

The utility model relates to a liquid bag-in-box packaging device which comprises an outer box. Two lining plates are symmetrically arranged in the outer box, an inner bag is clamped in the lining plates, the inner bag is divided into an upper connecting bag and a lower connecting bag through a connecting portion in the middle, bag mouths are arranged on both sides, located at the end of the connecting portion, of the upper connecting bag and the lower connecting bag, and the included angle of the center line of the bag mouths and the connecting portion is smaller than 90 degrees; two inlets of a valve base with a Y-shaped channel are in butt joint with the two bag mouths, and an outlet of the valve base is connected with a discharge valve. The liquid bag-in-box packaging device has the advantages of being novel in structure, convenient to form, safe, environmentally friendly, convenient to use, low in packaging cost, high in performance-cost ratio and the like, and besides, liquid can flow through conveniently.

Description

Bag packing in a kind of fluid cartridge

Technical field

The utility model relates to packing of product technical field, relates in particular to bag packing in a kind of fluid cartridge of high-position discharge.

Background technology

There is such problem in existing ordinary packing, the customer in use since liquid outlet opening below packing box, cause to place mesa edge to packaging product in the use procedure or must hang to be higher than table top and could conveniently to access and drink, namely fall cup convenience existing problems.This has just brought use not convenient to the customer, and product is produced potential danger, very easily causes the product to fall or the unfavorable problem such as discharging overflow.

The utility model content

The applicant is for the shortcoming that exists in the above-mentioned existing production technology, be studied innovation, bag packing in a kind of fluid cartridge of high-position discharge is provided, its novel structure, convenient formation, safety and environmental protection, be convenient to the characteristics such as circulation and use, packing cost is low, and cost performance is high.

The technical scheme that the utility model adopts is as follows:

Bag packing in a kind of fluid cartridge, comprise outer box, be symmetrical arranged two interior lining panels in the outer box, accompany inner bag in the interior lining panel, inner bag is divided into first line of a couplet bag and second line of a couplet bag two parts by the joining part at middle part, be positioned at the both sides, end of attachment on first line of a couplet bag and the second line of a couplet bag all with sack, the line of centers of described sack and the angle of attachment are less than 90 degree; Two entrances with the valve seat of Y shape passage dock with two described sacks, and the outlet of valve seat is connected with bleeder valve;

Further technical scheme is as follows:

Described interior lining panel takes the shape of the letter U, and the connecting portion of the two side of interior lining panel is with open slot, and the end of open slot is with semicircle breach; Box is inner outside, and two interior lining panels are integrated by the connecting portion docking, and the attachment of inner bag is embedded in the open slot, and the exit end of valve seat is embedded in the semicircle breach;

The exit end of described bleeder valve is with the Bidirectional discharging mouth, and the arrival end of bleeder valve and the exit end of valve seat are embedded in one;

The top of the square box body of described outer box and sidepiece are respectively with upper indentation unit and side indentation unit.

The beneficial effects of the utility model are as follows:

Inner bag of the present utility model is divided into two parts, and respectively with angled sack, sack is connected with the Y shape valve seat, again by the bleeder valve with the Bidirectional discharging mouth, can guarantee that the liquid of inner bag all can take out, packing method is unique, attain to a high place and be inverted the purpose of discharging, and have novel structure, convenient formation, safety and environmental protection, be convenient to the characteristics such as circulation and use, packing cost is low, cost performance is high, and market outlook are wide.

Description of drawings:

Fig. 1 is perspective view of the present utility model.

Fig. 2 is the utility model inner bag, valve seat, bleeder valve annexation scheme drawing.

Fig. 3 is the block diagram of the utility model interior lining panel.

Fig. 4 is the block diagram of the outer box of the utility model.

The specific embodiment:

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.

As shown in Figures 1 to 4, the utility model comprises outer box 1, is symmetrical arranged two interior lining panels 2 in the outer box 1, and interior lining panel 2 takes the shape of the letter U, and the connecting portion 24 of the two side 21 of interior lining panel 2 is with open slot 23, and the end of open slot 23 is with semicircle breach 22; Box 1 inside outside, two interior lining panels 2 are integrated by connecting portion 24 docking, accompany inner bag 3 in the interior lining panel 2, inner bag 3 is separated into first line of a couplet bag 31 and second line of a couplet bag 32 two parts by the attachment 33 at middle part, the attachment 33 of inner bag 3 is embedded in the open slot 23, the exit end of valve seat 4 is embedded in the semicircle breach 22, be positioned at the both sides, end of attachment 33 on first line of a couplet bag 31 and the second line of a couplet bag 32 all with sack, the angle of the line of centers of described sack and attachment 33 is less than 90 degree, and the liquid that is conducive in the inner bag 3 flows out; Two entrances with the valve seat 4 of Y shape passage dock with two described sacks, the outlet of valve seat 4 is connected with bleeder valve 5, the exit end of bleeder valve 5 is with Bidirectional discharging mouth 51, can guarantee that no matter outer box 1 is just being released is counter putting, all smoothly dischargings, the exit end of the arrival end of bleeder valve 5 and valve seat 4 is embedded in one; The top of the square box body 11 of outer box 1 and sidepiece be respectively with upper indentation unit 12 and side indentation unit 13, the inner bag 3 that convenient outer boxes of upper indentation unit 12 1 are interior and the taking-up of interior lining panel 2 and put into, and side indentation unit 13 makes things convenient for the taking-up blowing of bleeder valve 5.

More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.

Claims

1. bag packing in the fluid cartridge, comprise outer box (1), be symmetrical arranged two interior lining panels (2) in the outer box (1), accompany inner bag (3) in the interior lining panel (2), it is characterized in that: inner bag (3) is separated into first line of a couplet bag (31) and second line of a couplet bag 32 two parts by the attachment (33) at middle part, the both sides, end that are positioned at attachment (33) on first line of a couplet bag (31) and the second line of a couplet bag (32) are all with sack, and the angle of the line of centers of described sack and attachment (33) is less than 90 degree; Two entrances with the valve seat (4) of Y shape passage dock with two described sacks, and the outlet of valve seat (4) is connected with bleeder valve (5).

2. bag is packed in a kind of fluid cartridge as claimed in claim 1, it is characterized in that: interior lining panel (2) takes the shape of the letter U, the connecting portion (24) of the two side (21) of interior lining panel (2) is with open slot (23), and the end of open slot (23) is with semicircle breach (22); Box (1) inside outside, two interior lining panels (2) are integrated by connecting portion (24) docking, and the attachment (33) of inner bag (3) is embedded in the open slot (23), and the exit end of valve seat (4) is embedded in the semicircle breach (22).

3. bag is packed in a kind of fluid cartridge as claimed in claim 1 or 2, and it is characterized in that: the exit end of bleeder valve (5) is with Bidirectional discharging mouth (51), and the exit end of the arrival end of bleeder valve (5) and valve seat (4) is embedded in one.

4. bag is packed in a kind of fluid cartridge as claimed in claim 1, it is characterized in that: the top of the square box body (11) of outer box (1) and sidepiece are respectively with upper indentation unit (12) and side indentation unit (13).