CN204236927U - A kind of air permeable waterproof rice bag - Google Patents
A kind of air permeable waterproof rice bag Download PDFInfo
- Publication number
- CN204236927U CN204236927U CN201420605712.1U CN201420605712U CN204236927U CN 204236927 U CN204236927 U CN 204236927U CN 201420605712 U CN201420605712 U CN 201420605712U CN 204236927 U CN204236927 U CN 204236927U
- Authority
- CN
- China
- Prior art keywords
- bag
- fixed plate
- breather hole
- rice
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The purpose of this utility model is to solve existing existing problem, finds a kind of non-damageable air permeable waterproof rice bag.Comprise bag, the circular hole left above bag, circular hole has four, two, centre is a little less than two, outside, bag middle and upper part is provided with breather hole, is positioned at breather hole place and is provided with the netted fixed plate covering breather hole, be provided with waterproof ventilated membrane between fixed plate and breather hole inside bag.Advantageous Effects: the inside and outside exchange not only can carrying out gas, prevents entering of moisture, and can effectively prevent the grain of rice from poking waterproof ventilated membrane by arranging of netted fixed plate, improve service life; Simultaneously because be provided with netted fixed plate, the size of breather hole can be greater than grain of rice size, and air permeable effect is better, arranges more convenient; Can mention rice bag after finger is put into circular hole, because breather hole is arranged on bag middle and upper part, when rice bag is raised, the application force that fixed plate corresponding to breather hole place is subject to is less, reduces the requirement of fixed plate material.
Description
Technical field
This practicality relates to a kind of sack, is specifically related to a kind of air permeable waterproof rice bag.
Background technology
Existing rice bag is mostly sir-tight plastic packaging bag, although attractive in appearance, firm, airtight; Also have some plastics rice bags can on bag providing holes, but if simple on bag providing holes, easily there is the situation of water inlet, thus affect the quality of rice.If publication number is that CN202481477U discloses a kind of rice bag, it leaves circular hole by above bag, and circular hole has four, and two, centre is a little less than two, outside, sealing strip is left between circular hole and bag, during use, user lifts forefinger, middle finger, the third finger, little finger of toe successively through four circular holes, and simplicity of design is with low cost, convenient and strength-saving, practicality is comparatively large, but does not just have providing holes in the rice bag of the disclosure, greatly can reduce the shelf-life of rice.Publication number is the innovation and creation of CN201320234413, disclose the end, one side rice for bag, described rice for bag bag is bag with square bottom, and described rice for bag sack place is provided with slide fastener, described rice for bag bag is provided with breather hole, described breather hole is pasted with waterproof ventilated membrane.The end, the utility model side rice for bag; due to the bottom side of being; area of contact is large, and stand reliable, opening part also has slide fastener to protect; just slide fastener can be shut after being finished at every turn; also rice can not be spilt even if fallen down to the ground like this, the setting of waterproof ventilated membrane on rice for bag breather hole, the CO2 that rice respiration produces is got rid of; the inside and outside exchange of gas can be carried out, prevent entering of moisture.The end, the utility model side rice for bag, can waterproof, prevent moth, actv. extends the shelf-life of rice, ensure that the freshness of rice.Although these innovation and creation are provided with breather hole in rice for bag, but because its ability stands placement, breather hole position generally can not be subject to the pressure of rice, this rice for bag must vertically be placed, take up room too large, if and on conventional rice bag, add breather hole and waterproof ventilated membrane, due to membrane waterproofing can by the grain of rice overstock, easily damage.
Utility model content
The purpose of this utility model is to solve existing existing problem, finds a kind of non-damageable air permeable waterproof rice bag.
In order to realize described object, a kind of air permeable waterproof rice bag, comprise bag, the circular hole left above described bag, circular hole has four, and two, centre is a little less than two, outside, and described bag middle and upper part is provided with breather hole, be positioned at breather hole place inside described bag and be provided with the netted fixed plate covering breather hole, between described fixed plate and breather hole, be provided with waterproof ventilated membrane.
Preferably, described breather hole is arranged on the described bag left and right sides, described in every side, the quantity of breather hole is 3, and the described breather hole being positioned at the same side vertically arranges on the same line, the quantity of described fixed plate is 2 and its structure is strip structure, and described two fixed plates are located at the left and right sides of described bag respectively and cover three breather holes of its that side, place respectively.Such structure is convenient to manufacture, and a fixed plate covers multiple breather hole simultaneously, fixed plate is fixed more firm.
Preferably, the mesh of described fixed plate to be length be 4 millimeters, wide be the slot of 0.5 millimeter.The size shape of different rice is different, and hole is arranged to such structural advantages and is various different types of meter of actv. to be kept apart, and prevents waterproof ventilated membrane from damaging.
Preferably, four angles of described fixed plate are provided with rounding.Fall while saving material and can also reduce the risk that bag is poked at fixed plate four angles.
Following Advantageous Effects can be obtained: the inside and outside exchange not only can carrying out gas, prevents entering of moisture, and can effectively prevent the grain of rice from poking waterproof ventilated membrane by arranging of netted fixed plate, improves service life by implementing the utility model; Simultaneously because be provided with netted fixed plate, the size of breather hole can be greater than grain of rice size, and air permeable effect is better, arranges more convenient; Can mention rice bag after finger is put into circular hole, because breather hole is arranged on bag middle and upper part, when rice bag is raised, the application force that fixed plate corresponding to breather hole place is subject to is less, reduces the requirement of fixed plate material.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is rear elevational sectional view of the present utility model;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with specific embodiment, the utility model is further described:
As shown in Figures 1 to 3, a kind of air permeable waterproof rice bag, comprise bag 1, the circular hole 11 left above bag 1, circular hole 11 has four, and two, centre is a little less than two, outside, bag 1 middle and upper part is each side provided with 3 breather holes 2, be positioned at breather hole 2 place inside bag 1 and be provided with the netted fixed plate 3 covering breather hole 2, be provided with waterproof ventilated membrane 4 between fixed plate 3 and breather hole 2, the breather hole 2 being positioned at the same side vertically arranges on the same line.The setting of breather hole, waterproof ventilated membrane, netted fixed plate on rice bag, not only can carry out the inside and outside exchange of gas, prevent entering of moisture, and by netted fixed plate, waterproof ventilated membrane is fixed on breather hole, by fixed plate, the grain of rice and waterproof ventilated membrane are isolated, effectively prevent the grain of rice from poking membrane waterproofing, the mesh size of fixed plate is less than grain of rice size, the thickness of fixed plate is traditionally arranged to be 1mm ~ 2mm, such structure, the size of breather hole is without the need to being less than grain of rice size, and air permeable effect is better.
As a kind of preferred version, as shown in figures 2-3, fixed plate 3 has two panels, and be strip structure, two fixed plates 3 are located at the left and right sides of bag 1 respectively and cover three breather holes 2 of its that side, place respectively, the mesh of fixed plate 3 to be length be 4 millimeters, wide be the slot of 0.5 millimeter, four angles of fixed plate 3 are provided with rounding.Such more compact structure, falls while saving material and can also reduce the risk that bag is poked at fixed plate four angles.
Following Advantageous Effects can be obtained: the inside and outside exchange not only can carrying out gas, prevents entering of moisture, and can effectively prevent the grain of rice from poking waterproof ventilated membrane by arranging of netted fixed plate, improves service life by implementing the utility model; Simultaneously because be provided with netted fixed plate, the size of breather hole can be greater than grain of rice size, and air permeable effect is better, arranges more convenient; Can mention rice bag after finger is put into circular hole, because breather hole is arranged on bag middle and upper part, when rice bag is raised, the application force that fixed plate corresponding to breather hole place is subject to is less, reduces the requirement of fixed plate material.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (4)
1. an air permeable waterproof rice bag, comprise bag (1), the circular hole (11) that described bag (1) top is left, circular hole (11) has four, two, centre is a little less than two, outside, it is characterized in that: described bag (1) middle and upper part is provided with breather hole (2), described bag (1) inner side is positioned at breather hole (2) place and is provided with the netted fixed plate (3) covering breather hole (2), is provided with waterproof ventilated membrane (4) between described fixed plate (3) and breather hole (2).
2. a kind of air permeable waterproof rice bag as claimed in claim 1, it is characterized in that: described breather hole (2) is arranged on described bag (1) left and right sides, described in every side, the quantity of breather hole (2) is 3, and the described breather hole (2) being positioned at the same side vertically arranges on the same line, the quantity of described fixed plate (3) is 2 and its structure is strip structure, and described two fixed plates (3) are located at the left and right sides of described bag (1) respectively and cover three breather holes (2) of its that side, place respectively.
3. a kind of air permeable waterproof rice bag as claimed in claim 1, is characterized in that: the mesh of described fixed plate (3) to be length be 4 millimeters, wide be the slot of 0.5 millimeter.
4. a kind of air permeable waterproof rice bag as claimed in claim 2, is characterized in that: four angles of described fixed plate (3) are provided with rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605712.1U CN204236927U (en) | 2014-10-20 | 2014-10-20 | A kind of air permeable waterproof rice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605712.1U CN204236927U (en) | 2014-10-20 | 2014-10-20 | A kind of air permeable waterproof rice bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236927U true CN204236927U (en) | 2015-04-01 |
Family
ID=52766448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420605712.1U Expired - Fee Related CN204236927U (en) | 2014-10-20 | 2014-10-20 | A kind of air permeable waterproof rice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443697A (en) * | 2014-10-20 | 2015-03-25 | 浙江长兴万兴来米业有限公司 | Breathable waterproof rice bag |
-
2014
- 2014-10-20 CN CN201420605712.1U patent/CN204236927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443697A (en) * | 2014-10-20 | 2015-03-25 | 浙江长兴万兴来米业有限公司 | Breathable waterproof rice bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |