CN206345191U - A kind of press fastening type plastic seal box - Google Patents
A kind of press fastening type plastic seal box Download PDFInfo
- Publication number
- CN206345191U CN206345191U CN201621416629.5U CN201621416629U CN206345191U CN 206345191 U CN206345191 U CN 206345191U CN 201621416629 U CN201621416629 U CN 201621416629U CN 206345191 U CN206345191 U CN 206345191U
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- groove
- boss
- plane
- sets
- seal box
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Abstract
The utility model discloses a kind of press fastening type plastic seal box, including box body, capping, the top edge of box body sets boss, and outside the boss sets the first inclined-plane, second inclined-plane is set on the inside of boss, box body bottom sets and the 5th inclined-plane is set on the inside of retaining groove, the retaining groove, and the outer rim of the capping sets groove, 3rd inclined-plane, the 4th inclined-plane are set on the inside of groove, groove lower end sets clinching groove, and capping middle part sets and sets the 6th inclined-plane on the outside of clamping boss, the clamping boss.The utility model is sealed by the interference fit of boss and groove to seal box, and sealing effectiveness is more preferable, while by the interference fits of retaining groove and clamping boss, can effectively prevent seal box from stacking sideslip or overturning when transporting.The utility model is simple in construction, and fastening structure is reliable, good seal performance, and use is more convenient, healthy, safety.
Description
Technical field
The utility model is related to the technical field of food container, and in particular to a kind of skill of press fastening type plastic seal box
Art field.
Background technology
In daily life, when packing food commonly using the seal box of plastic material, because common seal box is sealed
Effect is not fine, and when particularly packing carries the food of soup class I liquid I, soup is easy to ooze out at the sealing of box, together
When, when many portions of food of packing, seal box is stacked, and due to tilting in seal box surface smoother, transportation
Or the reason such as vibrations, it is easy to cause upper strata to-go box to slide or overturn, food is spilt or is oozed out, cause food pollution etc.
Hygienic issues, if the higher soups food of packing temperature, it is easy to cause the safety problems such as scald.
The content of the invention
The purpose of this utility model is to provide a kind of press fastening type plastic seal box, is reached by the interference fit of boss and groove
To good sealing effectiveness, while by the interference fits of retaining groove and clamping boss, facilitating seal box to stack, can effectively it subtract
Due to food hygiene, security problems caused by seal box sideslip or overturning in few transportation.
To achieve the above object, the technical solution of the utility model is as follows.
A kind of press fastening type plastic seal box, including box body, capping, the top edge of the box body set boss, outside the boss
First inclined-plane is set, the second inclined-plane is set on the inside of boss, box body bottom, which is set, sets the on the inside of retaining groove, the retaining groove
Five inclined-planes, the outer rim of the capping sets and the 3rd inclined-plane, the 4th inclined-plane is set on the inside of groove, groove, and groove lower end sets clinching
Groove, capping middle part sets and sets the 6th inclined-plane on the outside of clamping boss, the clamping boss.
The boss and groove can clinching seal, during boss press-in groove, the first inclined-plane of boss and the 3rd of groove the oblique
Face is interference fitted, and the second inclined-plane of boss and the 4th inclined-plane of groove are interference fitted, and the lower edge of clinching groove and boss is fastened.
The clamping boss can be pressed into retaining groove, and during clamping boss press-in retaining groove, the 5th of retaining groove is oblique
6th chamfered transition of face and clamping boss coordinates.
The middle part of the retaining groove is provided with air-guide groove.
The utility model is simple in construction, is sealed by the interference fit of boss and groove, and fastening structure is reliable, sealing
Performance is more preferable, while by the cooperation of retaining groove and clamping boss, seal box effectively can prevent upper strata from sealing when stacking transport
The sideslip of box or overturning, use is more convenient, healthy, safety.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is stacking schematic diagram of the present utility model；
Fig. 3 is the diagrammatic cross-section that the utility model boss is fastened with groove；
Fig. 4 is the diagrammatic cross-section that the utility model box body is stacked with capping；
Wherein：1st, box body；2nd, cover；3rd, boss；4th, groove；5th, retaining groove；6th, clamping boss；3.1st, first is oblique
Face；3.2nd, the second inclined-plane；4.1st, the 3rd inclined-plane；4.2nd, the 4th inclined-plane；4.3rd, clinching groove；5.1st, the 5th inclined-plane；5.2nd, air guide
Ditch；6.1st, the 6th inclined-plane.
Embodiment
The technical solution of the utility model is done with reference to the accompanying drawings and examples and further described in detail.
As shown in figure 1, a kind of press fastening type plastic seal box, it includes box body 1, capping 2, and seal box external form can be round
Type, square or other regular polygon types.
As shown in Figure 2, Figure 3, Figure 4, the top edge of box body 1 sets boss 3, and the outside of boss 3 is provided with the first inclined-plane 3.1, convex
The inner side of platform 3 is provided with the second inclined-plane 3.2, and the bottom of box body 1 sets retaining groove 5, and the inner side of retaining groove 5 sets the 5th inclined-plane
5.1, the outer rim of the capping 2 sets groove 4, and the inner side of groove 4 is provided with the 3rd inclined-plane 4.1, the 4th inclined-plane 4.2, and the lower end of groove 4 is set
Clinching groove 4.3 is put, the middle part of capping 2 sets clamping boss 6, and the outside of clamping boss 6 sets the 6th inclined-plane 6.1.
Because seal box is plastic material, with certain elasticity, boss 3 and groove 4 can clinching seal, as shown in figure 3, convex
When platform 3 is pressed into groove 4, the 3rd inclined-plane 4.1 on the first inclined-plane 3.1 and groove 4 of boss 3 is interference fitted, the second inclined-plane of boss 3
3.2 are interference fitted with the 4th inclined-plane 4.2 of groove 4, and the lower edge of clinching groove 4.3 and boss 3 is fastened.
As shown in figure 4, when seal box is stacked, the retaining groove 5 of adjacent pack 1 and the screens platform of adjacent closure 2
Rank 6 is engaged, and the middle part of retaining groove 5 is provided with air-guide groove 5.2, can quickly discharge air, clamping boss 6 is pressed into retaining groove
It is more smooth when 5.When clamping boss 6 is pressed into retaining groove 5, the of the 5th inclined-plane 5.1 of retaining groove 5 and clamping boss 6
The interference fits of six inclined-plane 6.1.
The utility model is simple in construction, is sealed by the interference fit of boss and groove, and fastening structure is reliable, sealing
Performance is more preferable, while by the interference fits of retaining groove and clamping boss, seal box can effectively prevent sealing when stacking transport
Box is breakked away or overturned, and use is more convenient, healthy, safety.
Claims (4)
1. a kind of press fastening type plastic seal box, including box body, capping, it is characterised in that：The top edge of the box body sets boss,
Outside the boss is set and the second inclined-plane is set on the inside of the first inclined-plane, boss, and box body bottom is set in retaining groove, the retaining groove
Side sets the 5th inclined-plane, and the outer rim of the capping, which is set, sets the 3rd inclined-plane, the 4th inclined-plane, groove lower end on the inside of groove, groove
Clinching groove is set, and capping middle part sets and sets the 6th inclined-plane on the outside of clamping boss, the clamping boss.
2. a kind of press fastening type plastic seal box according to claim 1, it is characterised in that：The boss can clinching with groove
Sealing, during boss press-in groove, the 3rd inclined-plane of the first inclined-plane of boss and groove is interference fitted, the second inclined-plane of boss with it is recessed
The lower edge of the 4th inclined-plane interference fit of groove, clinching groove and boss is fastened.
3. a kind of press fastening type plastic seal box according to claim 1, it is characterised in that:The clamping boss can be pressed into card
In the groove of position, during clamping boss press-in retaining groove, the 5th inclined-plane of retaining groove and the 6th chamfered transition of clamping boss are matched somebody with somebody
Close.
4. a kind of press fastening type plastic seal box according to claim 1, it is characterised in that：Set in the middle part of the retaining groove
There is air-guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416629.5U CN206345191U (en) | 2016-12-22 | 2016-12-22 | A kind of press fastening type plastic seal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416629.5U CN206345191U (en) | 2016-12-22 | 2016-12-22 | A kind of press fastening type plastic seal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206345191U true CN206345191U (en) | 2017-07-21 |
Family
ID=59321419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621416629.5U Active CN206345191U (en) | 2016-12-22 | 2016-12-22 | A kind of press fastening type plastic seal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206345191U (en) |
-
2016
- 2016-12-22 CN CN201621416629.5U patent/CN206345191U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |