CN202107195U - Self-service filling type package bag - Google Patents
Self-service filling type package bag Download PDFInfo
- Publication number
- CN202107195U CN202107195U CN2011201211139U CN201120121113U CN202107195U CN 202107195 U CN202107195 U CN 202107195U CN 2011201211139 U CN2011201211139 U CN 2011201211139U CN 201120121113 U CN201120121113 U CN 201120121113U CN 202107195 U CN202107195 U CN 202107195U
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- bag
- water
- self
- conservancy diversion
- muscle
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Abstract
The utility model provides a self-service filling type package bag, belonging to the technical field of the machine, which solves the problems of the existing technology that: the production cost of the package bag is high and the package bag is not conveniently used and transported. The self-service filling type package bag comprises a bag body with a cavity in which a chemical reaction raw material is placed, a diversion bag composed of two sheeted thin films and arranged in the bag body, wherein the diversion bag comprises a water inlet channel of the cavity of the bag body and communicated with the outside and seal ribs are formed by pressing two sides of the diversion bag, the upper end of the diversion bag extends outside a seal port of the bag body and sealably fixedly connected with the seal port of the bag body, the diversion bag comprises a shunt rib for dividing the water inlet channel into two parts to form a curved channel and the aperture of the outlet of the water inlet channel is smaller than the aperture of the inlet of the diversion bag. The self-service filling type package bag has advantages of low production cost and convenient use and transportation.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of packaging bag, the packaging bag of particularly a kind of self-service can formula.
Background technology
Current packaging bag, particularly ice bag, water bag etc., arriving the user on hand the time, because the user carries out the equipment that seals to packaging bag, so packaging bag all is to irritate injecting good water in advance, in transportation and when storing, just increased cost and transportation storage area like this.Some people is provided with a valve in packaging bag for this reason, makes the user in packaging bag, realize automatic sealing during priming petock at needs through valve, but has so just increased productive costs, and manufacture also cumbersome.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, proposed a kind of simple in structure, productive costs is low, use the self-service can formula packaging bag of convenient transportation.
The purpose of the utility model can realize through following technical proposal: the packaging bag of a kind of self-service can formula; Comprise bag with cavity; Be placed with the chemical reaction raw material in the described bag; It is characterized in that; Be placed with the water conservancy diversion bag of forming by the film of two sheets in the described bag; Described water conservancy diversion bag has and is communicated with extraneous water entry and water conservancy diversion bag both sides with the bag cavity and is formed with sealed muscle through compacting, and described water conservancy diversion bag upper end stretches out that bag seals and seal sealing with bag is connected, and has on the described water conservancy diversion bag water entry is divided into two the outlet bore of the shunting muscle that forms the curve stream and described water entry less than the water inlet aperture of water conservancy diversion bag.
This packaging bag pinches sack with hand earlier when pouring water, pressurization makes water be punched in the bag cavity through the water entry of water conservancy diversion bag, when treating that the interior water yield of cavity reaches demand, stops to pour water.Because two films are pasted together when being immersed in the water more easily; And the outlet bore of water conservancy diversion bag water entry is less than water inlet aperture; Utilize the curve stream of water entry again; The chemical reaction raw material of placing in the bag simultaneously can dissolve and make water to become dense after contact with water fast, thereby realizes the effect of sealing water entry automatically, makes that the water in the bag can not flow to extraneous again through water entry.In like manner, when aerate, when air is filled bag, utilize air pressure in the bag to make two films pasting together tightly, thereby realize the effect of sealing water entry automatically.
In above-mentioned self-service can formula packaging bag, described shunting muscle is " T " shape.
In above-mentioned self-service can formula packaging bag, described water conservancy diversion bag middle part is formed with two symmetrically arranged extension muscle and described two through compacting and extends muscle and link to each other with corresponding sealed muscle separately.
In above-mentioned self-service can formula packaging bag, the lower end of described sealed muscle is connected with the outstanding muscle that is down " β " shape.
In above-mentioned self-service can formula packaging bag, described chemical reaction raw material is the solid powdery raw material.
In above-mentioned self-service can formula packaging bag, described bag is shaped as rectangle.
Compared with prior art; This self-service can formula packaging bag is through being sealedly connected with the water conservancy diversion bag at the bag sealing part; Make extraneous water enter in the bag internal cavities through the water conservancy diversion bag, treat to stop to pour water when the interior water of bag reaches demand, paste more easily together when being immersed in the water owing to two films through adding pressure energy; And the outlet bore of water conservancy diversion bag water entry is less than water inlet aperture; Utilize the curve stream of water entry again, the chemical reaction raw material of placing in the bag simultaneously can dissolve and make water to become dense after contact with water fast, thereby realizes the effect of sealing water entry automatically; Make the water in the bag can not flow to extraneous, easy to use again through water entry.Like this before the user uses this packaging bag, do not need earlier injecting good water to be irritated in packaging bag in advance, thus more convenient transportation and storage, the water conservancy diversion bag is made up of the compacting of two diaphragms simultaneously, and is simple in structure, productive costs is low, and is easy to process.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of current direction during the pouring water of water conservancy diversion bag in the utility model.
Among the figure, 1, bag; 11, cavity; 2, water conservancy diversion bag; 21, sealed muscle; 22, shunting muscle; 23, outstanding muscle; 24, extend muscle; 25, water entry; 3, chemical reaction raw material.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As depicted in figs. 1 and 2, this self-service can formula packaging bag comprises the bag 1 with cavity 11, and the profile of bag 1 is rectangular, also can bag 1 be designed to other shapes such as circle, ellipse according to actual conditions.In bag 1, be placed with chemical reaction raw material 3; Chemical reaction raw material 3 is generally solid powdery refrigeration raw material; This raw material can dissolve and make water to become dense after contact with water fast, thereby and in putting into refrigerator or refrigerator-freezer the time water in the bag 1 can build-up ice and form ice bag.
In bag 1, be placed with the water conservancy diversion bag of forming by the film of two sheets 2; On water conservancy diversion bag 2, have the water entry 25 and water conservancy diversion bag 2 both sides that are communicated with extraneous and bag 1 cavity 11 and be formed with sealed muscle 21 through compacting; Water conservancy diversion bag 2 upper ends are stretched out that bag 1 seals and are sealed sealing with bag 1 and are connected, and on water conservancy diversion bag 2, have water entry 25 is divided into two the outlet bore of the shunting muscle 22 that is " T " shape that forms the curve stream and water entry 25 less than the water inlet aperture of water conservancy diversion bag 2.Being formed with two symmetrically arranged extension muscle 24 and two at water conservancy diversion bag 2 middle parts through compacting extends muscle 24 and links to each other with corresponding sealed muscle 21 separately; Be connected with the outstanding muscle 23 that is down " β " shape in the lower end of sealed muscle 21; Can reduce the outlet bore of water entry 25 through outstanding muscle 23, also simultaneously detours that increase water entrys 25 make that water is more difficult and in bag 1, flow out to the external world more.Through shunting muscle 22, outstanding muscle 23 and extension muscle 24, make water entry 25 become the curve stream, thereby increased the difficulty that the water in the bag 1 refluxes.
This packaging bag pinches sack with hand earlier when pouring water, pressurization makes water be punched in bag 1 cavity 11 through the water entry 25 of water conservancy diversion bag 2, when treating that the cavity 11 interior water yields reach demand, stops to pour water.Because two films are pasted together when being immersed in the water more easily; And the outlet bore of water conservancy diversion bag 2 water entrys 25 is less than water inlet aperture; Utilize the curve stream of water entry 25 again, the chemical reaction raw material of placing in the bag 1 simultaneously 3 can dissolve and make water to become dense after contact with water fast, thereby realizes the effect of sealing water entry 25 automatically; Make the water in the bag 1 not flow to extraneous, easy to use through water entry 25 again.Like this before the user uses this packaging bag, do not need earlier injecting good water to be irritated in packaging bag in advance, thus more convenient transportation and storage, water conservancy diversion bag 2 is made up of the compacting of two diaphragms simultaneously, and is simple in structure, productive costs is low, and is easy to process.
This packaging bag is after forming ice bag; Applicable to cold insulations such as fruit, melon dish, aquatic products, meat products, dairy products, beverage, pharmaceutical preparation article, fresh-keeping, deposit and transport; Also can be used for refrigerator simultaneously; Can cold-storage node, when refrigerator cuts off the power supply, can continue to keep low temperature, also can be used for air-conditioning, be placed in the air cooler bucket and can blow out nice and cool wind.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (6)
1. self-service can formula packaging bag; Comprise the have cavity bag (1) of (11); Be placed with chemical reaction raw material (3) in the described bag (1); It is characterized in that; Be placed with the water conservancy diversion bag of forming by the film of two sheets (2) in the described bag (1); Described water conservancy diversion bag (2) has and is communicated with extraneous water entry (25) and water conservancy diversion bag (2) both sides with bag (1) cavity (11) and is formed with sealed muscle (21) through compacting, and described water conservancy diversion bag (2) upper end stretches out that bag (1) seals and seal sealing with bag (1) is connected, and has on the described water conservancy diversion bag (2) water entry (25) is divided into two the outlet bore of the shunting muscle (22) that forms the curve stream and described water entry (25) less than the water inlet aperture of water conservancy diversion bag (2).
2. self-service can formula according to claim 1 packaging bag is characterized in that, described shunting muscle (22) is " T " shape.
3. self-service can formula according to claim 1 and 2 packaging bag is characterized in that, described water conservancy diversion bag (2) middle part is formed with two symmetrically arranged extension muscle (24) and described two through compacting and extends muscle (24) and link to each other with corresponding sealed muscle (21) separately.
4. self-service can formula according to claim 1 and 2 packaging bag is characterized in that, the lower end of described sealed muscle (21) is connected with the outstanding muscle (23) that is down " β " shape.
5. self-service can formula according to claim 1 and 2 packaging bag is characterized in that, described chemical reaction raw material (3) is the solid powdery raw material.
6. self-service can formula according to claim 1 and 2 packaging bag is characterized in that, described bag (1) is shaped as rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201211139U CN202107195U (en) | 2011-04-22 | 2011-04-22 | Self-service filling type package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201211139U CN202107195U (en) | 2011-04-22 | 2011-04-22 | Self-service filling type package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107195U true CN202107195U (en) | 2012-01-11 |
Family
ID=45432641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201211139U Expired - Fee Related CN202107195U (en) | 2011-04-22 | 2011-04-22 | Self-service filling type package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094146A (en) * | 2017-09-25 | 2020-05-01 | 高露洁-棕榄公司 | Self-sealing dose package |
-
2011
- 2011-04-22 CN CN2011201211139U patent/CN202107195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111094146A (en) * | 2017-09-25 | 2020-05-01 | 高露洁-棕榄公司 | Self-sealing dose package |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140422 |