CN109770502A - A kind of cutlery box - Google Patents
A kind of cutlery box Download PDFInfo
- Publication number
- CN109770502A CN109770502A CN201910070749.6A CN201910070749A CN109770502A CN 109770502 A CN109770502 A CN 109770502A CN 201910070749 A CN201910070749 A CN 201910070749A CN 109770502 A CN109770502 A CN 109770502A
- Authority
- CN
- China
- Prior art keywords
- box
- cover
- box cover
- cavity
- box body
- 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.)
- Withdrawn
Links
- 238000003856 thermoforming Methods 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 5
- 235000013305 food Nutrition 0.000 description 10
- 235000013410 fast food Nutrition 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The invention discloses a kind of cutlery boxs, it is made of box body and box cover, box body, the left side of box cover are connected, and box cover can flip outward opening, it is characterized by: the connecting portion of box body, box cover is equipped with burst bar, burst bar forms tear line up and down in the connecting portion of box body, box cover；The cavity that can accommodate box cover is equipped on the inside of the open end of the box body, the height of cavity is greater than the cover rim height of the box cover, and the bottom of chamber of cavity is equipped with lower fastener in right lateral position, and the cover rim of the box cover is equipped with upper fastener, and upper and lower fastener corresponds to each other.The configuration of the present invention is simple design rationally, can be in the disposable purposes for not influencing reliably to guarantee cutlery box under the premise of cutlery box is convenient to use, it is ensured that dining is safe and healthy.
Description
Technical field
The present invention relates to a kind of improvement of cutlery box inventions.
Background technique
Cutlery box (can also express one's gratification cutlery box) is generally used for the splendid attire of fast food or prepared food, discards after a single use.City at present
Cutlery box on field, significant portion are made of box body and box cover, a side of box body, box cover using plastic thermoforming structure
It is connected, box cover can flip outward opening, after cutlery box product dispatches from the factory and reaches fast food or prepared food dealer when in use, first by box
Lid is opened, and box cover is covered again after being packed into fast food or prepared food in box body.But when these food reach in end user's hand, no
Can guarantee whether the food in cutlery box is previously opened in intermediate links or whether these cutlery boxs for containing food reuse,
Therefore it is difficult reliably to guarantee the disposable purposes of these cutlery boxs, it is difficult to ensure dining is safe and healthy.
Summary of the invention
It in view of the deficiencies of the prior art, can be not the purpose of the present invention is to provide a kind of structure simple designs are reasonable
It influences reliably to guarantee disposable purposes under the premise of being easy to use, it is ensured that safe and healthy cutlery box of eating.
The present invention adopts the following technical scheme that complete:
A kind of cutlery box, is made of box body and box cover, and box body, the left side of box cover are connected, and box cover can flip outward opening, feature
Be: box body, box cover connecting portion be equipped with burst bar, burst bar the connecting portion of box body, box cover formed up and down tear line；
The cavity that can accommodate box cover is equipped on the inside of the open end of the box body, the height of cavity is greater than the cover rim height of the box cover, recessed
The bottom of chamber of chamber is equipped with lower fastener in right lateral position, and the cover rim of the box cover is equipped with upper fastener, and upper and lower fastener corresponds to each other.
The cutlery box of above structure, when use, can open the lid as the cutlery box of the prior art, be packed into fast food in box body
Or box cover is covered again after prepared food, but after box cover covers, the cover rim of box cover can be buried in the cavity on the inside of box opening end, by
Be not easy to hold in box cover, thus rethink open the lid just it is relatively difficult；And when cutlery box reaches in end user's hand, the use
Family can by tear burst bar and open the box cover of cutlery box from the other side, not only ensure that the convenient to use of cutlery box, but also energy in this way
It is enough largely to guarantee that the food in cutlery box is not previously opened in intermediate links, these meal for containing food can also be excluded certainly
Box can be recycled, to reliably guarantee the disposable purposes of these cutlery boxs well, it is ensured that dining is safe and healthy.
Preferably, turning down to form outer folding edge as small size outward at the top of the cover rim of the box cover, when box cover covers box body
When, outer folding edge blocks the combination gap of cover rim and cavity.The outer folding edge directly leans with the cavity wall elasticity of cavity；Or it is described
Cavity is equipped with higher level's cavity in the position of corresponding outer folding edge, and the outer folding edge is located in higher level's cavity, the bottom and side of outer folding edge
The bottom of chamber of edge and higher level's cavity and cavity wall mutually close to.Above-mentioned design can make box cover be more difficult side from the cover after covering to be beaten
It opens, the more reliable disposable purposes for guaranteeing these cutlery boxs, while can guarantee that box cover to the sealing reliability of box body, guarantees in box
Health of the food in intermediate links.
Preferably, the left side of the box body, box cover is equipped with outer extension and by outer extension and the burst bar phase
Even, the outer extension of the corresponding box cover, the open end end face of the box body is equipped with to step down in left lateral position to be recessed.Above-mentioned design can make
Box cover can cover tightly on the inside of the open end of box body, and structure simple designs are reasonable.
Preferably, the width of the burst bar is greater than the width of box body, box cover connecting portion, in one end of burst bar
Or both ends form knob tongue.Above-mentioned design can make burst bar be easier to be torn, and ensure that the convenient to use of cutlery box.
Preferably, the box body and box cover are plastic thermoforming part, the lower fastener be box body in thermoforming at
Type protrusion, the upper fastener are that box cover is recessed in the molding of thermoforming.
Detailed description of the invention
The present invention has following attached drawing:
Fig. 1 is state diagram when cutlery box is opened；
Semi-cutaway when Fig. 2 covers for cutlery box.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
As shown, a kind of cutlery box of the invention, is made of box body 1 and box cover 2, box body 1, box cover 2 are plastic thermoforming
Part, box body 1, box cover 2 left side be connected, box cover 2 can flip outward openings, box body 1, box cover 2 connecting portion be equipped with and tear
Item 4, box body 1, box cover 2 left side be equipped with it is outer extend 11,12 and be connected by outer extension with the burst bar 4, described in correspondence
The outer extension 21 of box cover, the open end end face of the box body 1 is equipped with to step down in left lateral position is recessed 12, and burst bar 4 is in box body 1, box
The connecting portion of lid 2 forms tear line 5 up and down, and the width of the burst bar 4 is greater than the width of box body, box cover connecting portion, with
Knob tongue 41 is formed in the one or both ends of burst bar 4；The recessed of box cover 2 can be accommodated by being equipped on the inside of the open end of the box body 1
Chamber 3, the height of cavity 3 are greater than the cover rim height of the box cover 2, the cavity wall of the cover rim periphery of box cover 2 close to cavity 3；The box
Make small size at the top of the cover rim of lid 2 outward and (generally outer folding edge 22 is formed no more than 1mm) fold in right lateral position, when box cover 2 covers
When box body 1, outer folding edge 22 blocks the combination gap of cover rim and cavity 3, and the cavity 3 is equipped with upper in the position of corresponding outer folding edge 22
Grade cavity 31, the outer folding edge 22 are located in higher level's cavity 31, the bottom and edge of outer folding edge 22 and the bottom of chamber of higher level's cavity 31
With cavity wall mutually close to.The bottom of chamber of the cavity 3 is equipped with lower fastener 13 in right lateral position, and lower fastener 13 is box body 1 in thermoforming
Molding protrusion, the cover rim of the box cover 2 is equipped with upper fastener 23, and upper fastener 23 is that box cover 2 is recessed in the molding of thermoforming, up and down
Fastener corresponds to each other, and when box cover covers, should be ensured that between upper and lower fastener prevents box cover from from lid with enough tightening forces
Upper side is opened easily.
Claims (7)
1. a kind of cutlery box, is made of box body and box cover, box body, the left side of box cover are connected, and box cover can flip outward opening, special
Sign is: box body, box cover connecting portion be equipped with burst bar, burst bar the connecting portion of box body, box cover formed up and down tearing
Line；The cavity that can accommodate box cover is equipped on the inside of the open end of the box body, the height of cavity is greater than the cover rim height of the box cover,
The bottom of chamber of cavity is equipped with lower fastener in right lateral position, and the cover rim of the box cover is equipped with upper fastener, and upper and lower fastener corresponds to each other.
2. a kind of cutlery box as described in claim 1, it is characterised in that: make small size fold at the top of the cover rim of the box cover outward
Outer folding edge is formed, when box cover covers box body, outer folding edge blocks the combination gap of cover rim and cavity.
3. a kind of cutlery box as claimed in claim 2, it is characterised in that: the outer folding edge directly offsets with the cavity wall elasticity of cavity
It leans on.
4. a kind of cutlery box as claimed in claim 2, it is characterised in that: the cavity is equipped with higher level in the position of corresponding outer folding edge
Cavity, the outer folding edge are located in higher level's cavity, and bottom and edge and the bottom of chamber of higher level's cavity and cavity wall of outer folding edge are mutually pasted
Closely.
5. a kind of cutlery box as described in claim 1, it is characterised in that: the box body, box cover left side be equipped with outer extension
And be connected by outer extension with the burst bar, the outer extension of the corresponding box cover, the open end end face of the box body is in left side
Position is equipped with to step down and be recessed.
6. a kind of cutlery box as described in claim 1, it is characterised in that: the width of the burst bar is greater than box body, box cover connects
The width at position, to form knob tongue in the one or both ends of burst bar.
7. a kind of cutlery box as described in claim 1, it is characterised in that: the box body and box cover are plastic thermoforming part, described
Lower fastener is molding protrusion of the box body in thermoforming, and the upper fastener is that box cover is recessed in the molding of thermoforming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070749.6A CN109770502A (en) | 2019-01-25 | 2019-01-25 | A kind of cutlery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070749.6A CN109770502A (en) | 2019-01-25 | 2019-01-25 | A kind of cutlery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109770502A true CN109770502A (en) | 2019-05-21 |
Family
ID=66502445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910070749.6A Withdrawn CN109770502A (en) | 2019-01-25 | 2019-01-25 | A kind of cutlery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109770502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439459A (en) * | 2020-03-30 | 2020-07-24 | 浙江师范大学 | Prevent flying foam cutlery box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008124193A1 (en) * | 2007-04-10 | 2008-10-16 | International Paper Company | Lidded container with a tear strip |
| CN204561227U (en) * | 2015-04-27 | 2015-08-19 | 江苏科艺环保餐具有限公司 | Disposable lunch-box |
| JP3199354U (en) * | 2015-05-28 | 2015-08-20 | 朱永源 | Paper lunch box structure |
| US20160311604A1 (en) * | 2015-04-21 | 2016-10-27 | Lijun Qiu | Insulated eco-friendly meal box |
| CN207574713U (en) * | 2017-11-08 | 2018-07-06 | 赖林军 | A kind of antitheft cutlery box |
| CN207595461U (en) * | 2017-12-12 | 2018-07-10 | 鑫派科包装东莞有限公司 | Safe mess-tin is eaten in a kind of novel anti-theft |
| CN209750118U (en) * | 2019-01-25 | 2019-12-10 | 温州优旭塑料制品有限公司 | Lunch box |
-
2019
- 2019-01-25 CN CN201910070749.6A patent/CN109770502A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008124193A1 (en) * | 2007-04-10 | 2008-10-16 | International Paper Company | Lidded container with a tear strip |
| US20160311604A1 (en) * | 2015-04-21 | 2016-10-27 | Lijun Qiu | Insulated eco-friendly meal box |
| CN204561227U (en) * | 2015-04-27 | 2015-08-19 | 江苏科艺环保餐具有限公司 | Disposable lunch-box |
| JP3199354U (en) * | 2015-05-28 | 2015-08-20 | 朱永源 | Paper lunch box structure |
| CN207574713U (en) * | 2017-11-08 | 2018-07-06 | 赖林军 | A kind of antitheft cutlery box |
| CN207595461U (en) * | 2017-12-12 | 2018-07-10 | 鑫派科包装东莞有限公司 | Safe mess-tin is eaten in a kind of novel anti-theft |
| CN209750118U (en) * | 2019-01-25 | 2019-12-10 | 温州优旭塑料制品有限公司 | Lunch box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439459A (en) * | 2020-03-30 | 2020-07-24 | 浙江师范大学 | Prevent flying foam cutlery box |
| CN111439459B (en) * | 2020-03-30 | 2022-06-10 | 浙江师范大学 | Prevent flying foam cutlery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
|
| WW01 | Invention patent application withdrawn after publication |