CN201932428U - Metallic storage box - Google Patents
Metallic storage box Download PDFInfo
- Publication number
- CN201932428U CN201932428U CN2010206838306U CN201020683830U CN201932428U CN 201932428 U CN201932428 U CN 201932428U CN 2010206838306 U CN2010206838306 U CN 2010206838306U CN 201020683830 U CN201020683830 U CN 201020683830U CN 201932428 U CN201932428 U CN 201932428U
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- box
- box body
- storage box
- turnup
- lid
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Abstract
The utility model provides a metallic storage box, which comprises a box body and a box cover, wherein the edge of the box cover extends outward and is connected with a rotating shaft; a connecting sheet is fixed on the outer wall of the box body; two accommodating cavities with opposite openings are arranged on the connecting sheet, and two ends of the rotating shaft are embedded into the two accommodating cavities respectively; and the metallic storage box is manufactured in a manner that all the constituent parts for the storage box are firstly manufactured, the box cover is fixed onto the connecting sheet through the rotating shaft, then the connecting sheet is fixed on the outer side of the box body through welding, and lastly, sealant is injected into an annular groove at the bottom of the box body. The storage box can better ensure that the rotating shaft can not fall into the box body during the use or transport process, so that the food safety is improved; and meanwhile, as the rotating shaft is externally arranged, a through hole structure used for mounting the rotating shaft is no more needed to be arranged on the box body, and the sealant is injected into the annular groove formed at the bottom of the box body, the integral leak tightness of the storage box is effectively improved, and the quality guarantee period of food can be better prolonged.
Description
Technical field
The utility model relates to the packing box field, particularly a kind of metal storage box.
Background technology
At present, the packing container that tin-plate is made is because economy, environmental protection, characteristic such as attractive in appearance replace traditional packing such as paper and plastic cement gradually.Especially in recent years, international well-known quick consumption group company adopts can or can to come packaged food, candy, cosmetics etc. one after another, obtained the effect that exceeds expectation, particularly on this buccal tablet product of candy, use little can to render to market, make global pre-capita consumption reach 8 boxes, the market outlook of can are very wide.Yet, because the special processing technology of can, there are the two process structure technical matterss of producing extensively at present:
(1) lid with being connected of box body is: open two holes on the inwall of box body, penetrate internally as turning cylinder by iron wire and connect, thereby carry out the axial rotation of lid.When factory-assembled, transportation or customer used, iron wire is as easy as rolling off a log in this structure fell in the box, thereby caused the serious food security accident potential of being eaten.
(2) in the junction of lid and box body, axial rotation place and box body bottom all exist very big slit or position, hole with combination place of box body, this just causes the shelf life of products in the box limited, at the candy buccal tablet, its shelf-life can not be longer than six months, its storage requirement also is subjected to specific limited simultaneously, after particularly taking external packing apart, if can not once it all have been eaten, be its fragrance or mouthfeel all differs greatly when then Sheng Xia candy buccal tablet is edible once more, this also just makes the product marketing achievement of famous brand name have a greatly reduced quality.
At present, all be to stamp warning clause in a certain position of can to point out at the common practice of these two problems, as:
(1) this product contains finding, please notes to prevent to swallow when edible, please carefully opens, and is not suitable for child's use etc.;
(2) be stored in shady and cool dry and comfortable place, instant after opening, guard against damp etc.
Because the volume of candy packing box is less, above-mentioned cited warning clause also just is in background usually, is difficult to be noticed by the user.Obviously, no matter the little sugar bowl of existing structure is from the angle of food security or from the functions of use aspect of product, all haves much room for improvement.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure and can effectively guarantee the metal storage box of food security.
The utility model is achieved through the following technical solutions: a kind of metal storage box, comprise box body and lid, and the lid edge stretches out and connects a turning cylinder, and box body outer wall is fixed with a connecting piece; Connecting strap be provided with two oral areas relative take in the chamber, the two ends of described turning cylinder embed this respectively and two take in the chamber, thereby lid is connected with box body hinge, and turning cylinder is positioned at the box body outside.
Described connecting strap and box body are fixedly connected by welding.During welding, connecting strap and box status do not utilize electric current to produce heat by resistance as both positive and negative polarity, then two iron plate moments are fused together, adopt existing numerical control Eltec to realize, the molten adhere of connecting strap and box body is firm, and the pulling force that can bear 6kg destroys, in appearance, connecting strap becomes an integral body with the box figure, do not have finding to exist.
Described box body outer wall is provided with and the corresponding inner concave of connecting strap shape, and described connecting strap is fixed on this inner concave outside.
Week forms the turnup limit in the described box body oral area; Described lid is made up of cover plate that is not less than box body oral area peripheral cross-section and the chimeric block that is not more than all cross sections in the box body oral area and is positioned at the cover plate inboard; The edge of described chimeric block is provided with lug boss, and the turnup limit of this lug boss and box body oral area fastens.
Described turning cylinder is connected with the extension of lid cover plate one lateral edges, and the opposite side edge on the lid cover plate is provided with uncapping of outside protrusion and pulls piece.
Be provided with seal ring around the described lid chimeric block.
Described box body is formed by connecting by box plate and tubular box sidewall; The turnup limit of inside turnup is formed on tubular box sidewall bottom; Form the turnup limit of outside turnup around the box plate, the middle part forms outside convex surface, forms the circular groove to the box sunken inside around the convex surface; Box sidewall turnup limit is interlocked with box plate turnup limit and is connected, and is marked with sealant in the circular groove.
Described sealant is that primary raw material is the leakproofing material of polyvinylchloride, adopts polyvinylchloride, environment-friendly type plasticizer, auxiliary agent etc., utilizes existing electromechanical integration technology to be heating and curing, and makes its injection and is fixed in the circular groove of box body bottom.
Described box sidewall turnup limit is cylindric overturn structure, and box plate turnup limit is the square overturn structure.
Described box sidewall turnup limit and box plate turnup limit are the opposite hook formation of direction.
When this storage box used, its using method was identical with existing similar packing box; This storage box adds man-hour, makes earlier each constituent elements of storage box respectively, and lid is fixed on the connecting strap by turning cylinder, and the mode by welding is fixed in the box body outside with connecting strap then, injects sealant at last and get final product in the circular groove of box body bottom.
The utility model is used for the manufacture method of above-mentioned storage box, specifically may further comprise the steps:
(1) each constituent elements of moulding storage box in advance comprises that chimeric block, turning cylinder and the band of box sidewall, box plate, cover plate, band lug boss taken in the connecting strap in chamber;
(2) cover plate is fixing with the chimeric block welding of band lug boss, form lid; Box sidewall bottom and box plate periphery are carried out turnup limit turnup respectively, by the turnup limit box sidewall are captiveed joint with box plate, form the box body;
(3) turning cylinder is set on lid, by turning cylinder with take in cooperating of chamber, lid is captiveed joint with connecting strap;
(4) adopt the method for welding, connecting strap is fixed on the box body outer wall;
(5), inject sealant in the circular groove that the upset limit of box sidewall and box plate forms in box body bottom.
Compared with prior art, the utlity model has following beneficial effect:
This storage box is at the arranged outside connecting strap of box body, and lid is arranged on the connecting strap by turning cylinder, and to be located at box body inside different with turning cylinder in the current packaging box, can guarantee preferably storage box use or transportation in, turning cylinder can not fall into box body inside, has improved foodsafety; Simultaneously, because turning cylinder is external, the box body does not need to be provided for installing the through-hole structure of turning cylinder yet, has therefore improved the leak tightness of box body, can prolong the quality guarantee period of food preferably.
The box body bottom of this storage box, box plate is captiveed joint by the turnup limit of interior turnup and outer turnup respectively with tubular box sidewall, its fixed effect is better, in the circular groove that its bottom forms, inject sealant simultaneously, effectively improve the overall tightness of storage box, can prolong the quality guarantee period of food preferably.
Description of drawings
Fig. 1 is the structural representation of this storage box.
Fig. 2 is a lid and structural representation after connecting strap is connected in this storage box.
Fig. 3 is that the A of Fig. 2 is to view.
Fig. 4 is that the B of Fig. 2 is to view.
Fig. 5 is that the C of Fig. 2 is to view.
Fig. 6 is the structural representation of box body in this storage box.
Fig. 7 is that the D-D of Fig. 6 is to view.
Fig. 8 leads to 4 box body structure cross sectional view with Fig. 6.
Fig. 9 is the bottom construction scheme drawing of box body.
Figure 10 is the upset limit structural representation of box body bottom among the embodiment 2.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
A kind of metal storage box of present embodiment, its structure comprise box body 1 and lid 2 as shown in Figure 1, and lid 2 edges stretch out and connect a turning cylinder 3, and box body 1 outer wall is fixed with a connecting piece 4; Connecting strap 4 be provided with two oral areas relative take in the chamber, the two ends of turning cylinder 3 embed this respectively and two take in the chamber, thereby lid 2 is connected with box body 1 hinge, and turning cylinder 3 is positioned at box body 1 outside.
Shown in arbitrary figure of Fig. 2～5, connecting strap 4 is fixedly connected by welding with box body 1.During welding, connecting strap 4 utilizes electric current to produce heat by resistance as both positive and negative polarity respectively with box body 1, then two iron plate moments are fused together, adopt existing numerical control Eltec to realize, connecting strap 4 is firm with the molten adhere of box body 1, and the pulling force that can bear 6kg destroys, in appearance, connecting strap 4 forms an integral body with box body 1, does not have finding to exist.
Shown in arbitrary figure of Fig. 6～8, box body 1 outer wall is provided with and the corresponding inner concave 5 of connecting strap 4 shapes, and connecting strap 4 is fixed on this inner concave 5 outsides.
Week forms the turnup limit in box body 1 oral area; As shown in Figure 2, lid 2 is made up of cover plate 6 that is not less than box body oral area peripheral cross-section and the chimeric block 7 that is not more than all cross sections in the box body oral area and is positioned at the cover plate inboard; The edge of chimeric block 7 is provided with lug boss 8, and this lug boss 8 fastens with the turnup limit of box body 1 oral area.
Turning cylinder 3 is connected with the extension of lid cover plate 6 one lateral edges, and the opposite side edge on the lid cover plate 6 is provided with uncapping of outside protrusion and pulls piece.
Better for the sealing effectiveness of storage box, seal ring can be set around lid chimeric block 7.
Sealant is that primary raw material is the leakproofing material of polyvinylchloride, adopts polyvinylchloride, environment-friendly type plasticizer, auxiliary agent etc., utilizes existing electromechanical integration technology to be heating and curing, and makes its injection and is fixed in the circular groove of box body bottom.
In the present embodiment, shown in Fig. 8 or 9, box sidewall turnup limit is cylindric overturn structure, and box plate turnup limit is the square overturn structure.
When this storage box used, its using method was identical with existing similar packing box; This storage box adds man-hour, make earlier each constituent elements of storage box respectively, lid 2 is fixed on the connecting strap 4 by turning cylinder 3, and the mode by welding is fixed in box body 1 outside with connecting strap 4 then, and the last sealant that injects in the circular groove 11 of box body 1 bottom gets final product.
Present embodiment is used for the manufacture method of above-mentioned storage box, specifically may further comprise the steps:
(1) each constituent elements of moulding storage box in advance comprises that chimeric block, turning cylinder and the band of box sidewall, box plate, cover plate, band lug boss taken in the connecting strap in chamber;
(2) cover plate is fixing with the chimeric block welding of band lug boss, form lid; Box sidewall bottom and box plate periphery are carried out turnup limit turnup respectively, by the turnup limit box sidewall are captiveed joint with box plate, form the box body;
(3) turning cylinder is set on lid, by turning cylinder with take in cooperating of chamber, lid is captiveed joint with connecting strap;
(4) adopt the method for welding, connecting strap is fixed on the box body outer wall;
(5), inject sealant in the circular groove that the upset limit of box sidewall and box plate forms in box body bottom.
A kind of metal storage box of present embodiment is compared with embodiment 1, and its difference is that in the box body structure, box sidewall turnup limit and box plate turnup limit are the opposite hook formation of direction, and its structure as shown in figure 10.
As mentioned above, just can realize the utility model preferably, the foregoing description is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be that all equalizations of being done according to the utility model content change and modification, all contained by the utility model claim scope required for protection.
Claims (9)
1. a metal storage box comprises box body and lid, it is characterized in that: the lid edge stretches out and connects a turning cylinder, and box body outer wall is fixed with a connecting piece; Connecting strap be provided with two oral areas relative take in the chamber, the two ends of described turning cylinder embed this respectively and two take in the chamber.
2. storage box according to claim 1 is characterized in that: described connecting strap and box body are fixedly connected by welding.
3. storage box according to claim 1 and 2 is characterized in that: described box body outer wall is provided with and the corresponding inner concave of connecting strap shape, and described connecting strap is fixed on this inner concave outside.
4. storage box according to claim 1 and 2 is characterized in that: week forms the turnup limit in the described box body oral area; Described lid is made up of cover plate that is not less than box body oral area peripheral cross-section and the chimeric block that is not more than all cross sections in the box body oral area and is positioned at the cover plate inboard; The edge of described chimeric block is provided with lug boss, and the turnup limit of this lug boss and box body oral area fastens.
5. storage box according to claim 4 is characterized in that: described turning cylinder is connected with the extension of lid cover plate one lateral edges, and the opposite side edge on the lid cover plate is provided with uncapping of outside protrusion and pulls piece.
6. storage box according to claim 5 is characterized in that: be provided with seal ring around the described lid chimeric block.
7. storage box according to claim 1 and 2 is characterized in that: described box body is formed by connecting by box plate and tubular box sidewall; The turnup limit of inside turnup is formed on tubular box sidewall bottom; Form the turnup limit of outside turnup around the box plate, the middle part forms outside convex surface, forms the circular groove to the box sunken inside around the convex surface; Box sidewall turnup limit is interlocked with box plate turnup limit and is connected, and is marked with sealant in the circular groove.
8. storage box according to claim 7 is characterized in that: described sealant is that primary raw material is the leakproofing material of polyvinylchloride.
9. storage box according to claim 7 is characterized in that: described box sidewall turnup limit is cylindric overturn structure, and box plate turnup limit is the square overturn structure; Perhaps described box sidewall turnup limit and box plate turnup limit are the opposite hook formation of direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206838306U CN201932428U (en) | 2010-12-28 | 2010-12-28 | Metallic storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206838306U CN201932428U (en) | 2010-12-28 | 2010-12-28 | Metallic storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932428U true CN201932428U (en) | 2011-08-17 |
Family
ID=44443961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206838306U Expired - Fee Related CN201932428U (en) | 2010-12-28 | 2010-12-28 | Metallic storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069941A (en) * | 2010-12-28 | 2011-05-25 | 东莞市精丽制罐有限公司 | Storage box made of metal and manufacturing method thereof |
-
2010
- 2010-12-28 CN CN2010206838306U patent/CN201932428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069941A (en) * | 2010-12-28 | 2011-05-25 | 东莞市精丽制罐有限公司 | Storage box made of metal and manufacturing method thereof |
| CN102069941B (en) * | 2010-12-28 | 2012-11-14 | 东莞市精丽制罐有限公司 | Storage box made of metal and manufacturing method thereof |
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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: 20110817 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |