CN106672416A - Water-based and oil-based round can structure without ring - Google Patents
Water-based and oil-based round can structure without ring Download PDFInfo
- Publication number
- CN106672416A CN106672416A CN201710110209.7A CN201710110209A CN106672416A CN 106672416 A CN106672416 A CN 106672416A CN 201710110209 A CN201710110209 A CN 201710110209A CN 106672416 A CN106672416 A CN 106672416A
- Authority
- CN
- China
- Prior art keywords
- spiral
- convex
- evagination
- sealing
- annular
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/06—Removable lids or covers having a peripheral channel embracing the rim of the container
- B65D43/065—Removable lids or covers having a peripheral channel embracing the rim of the container the peripheral channel having an inverted U-shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
- B65D1/46—Local reinforcements, e.g. adjacent closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/28—Handles
- B65D25/32—Bail handles, i.e. pivoted rigid handles of generally semi-circular shape with pivot points on two opposed sides or wall parts of the conainter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
The invention provides a water-based and oil-based round can structure without any ring. By means of the water-based and oil-based round can structure, an upper end cover and a can body can be directly matched in a sealed manner, and a lifting beam of the can body is fast and convenient to mount and simple in production process. The water-based and oil-based round can structure comprises the can body, the upper end cover and the lifting beam. The water-based and oil-based round can structure is characterized in that the periphery of the upper end cover is provided with a downwards-bulging reinforcing annular groove, an upwards-sunken annular locating groove and sealing curl cords in sequence from inside to outside, and the sealing curl cords are arranged at the periphery at intervals. The lower end of the upwards-sunken annular locating groove is connected with the upper portion of the sealing curl cord at the corresponding position through a press-curled edge. The upwards-sunken annular locating groove is filled with sealant. A gap is reserved between every two adjacent curl cords located at the outer circle positions of the upper end cover. The upper end of the can body is provided with an outwards-bulging stopper, a reinforcing annular side protrusion and an outwards-bulging curl cord from bottom to top. The outwards-bulging curl cord in the sealed state is located in the upwards-sunken annular locating groove, and the upper end arc of the outwards-bulging curl cord is embedded into the sealant.
Description
Technical field
The present invention relates to pack the technical field of round can, specially a kind of aqueouss and oiliness without circle round can structure.
Background technology
The structure of the packaging round can of existing aqueouss oiliness is shown in Fig. 1, and it includes can body 1 ', upper end cover 2 ', with lasso 3 ',
The upper end ring portion nesting of can body 1 ' is provided with lasso 3 ', and the lid of upper end cover 2 ' is loaded on lasso 3 ' so that can body 1 ' and upper end cover
2 ' complete the seal structure complex of sealing, can body 1 ' and upper end cover 2 ', install complicated；The middle and upper part both sides of can body 1 ' are respectively welded
There is corresponding ear 4, then the two ends of bale handle 5 ' are installed in respectively corresponding ear 4 ', need ear 4 ' in manufacturing process
It is welded on can body 1 ', also needs to for the part of welding to carry out follow-up antirust treatment after the completion of welding, during the installation fee of bale handle 5 '
Arduously, these loaded down with trivial details mounting process so that the production production capacity of round can is low.
The content of the invention
For the problems referred to above, the invention provides a kind of aqueouss and oiliness without circle round can structure, it causes upper end cover, tank
Body directly carries out sealing cooperation, and the bale handle of can body installs quick, convenient, and processing technology is simple.
A kind of aqueouss and oiliness without circle round can structure, its technical scheme is such：It includes can body, upper end cover, carries
Beam, it is characterised in that：The periphery of the upper end cover is provided with down from the inside to the outside convex reinforcement annular groove, fovea superior annular positioning groove, periphery
Spaced apart sealing spiral, the lower end of the fovea superior annular positioning groove connects the sealing spiral of correspondence position by writing that surpasses all the others side
Fluid sealant is filled with top, the fovea superior annular positioning groove, positioned at the adjacent volume of the outer shroud location arrangements of the upper end cover
Spaced between line, the upper end of the can body is provided with from bottom to top evagination backstop, strengthen that annular side is convex, evagination spiral, close
The evagination spiral under envelope state is located in the fovea superior annular positioning groove and the upper end circular arc of the evagination spiral is embedded in institute
State the inside of fluid sealant, per section of sealing spiral is towards the reinforcement annular side is convex, the connection anchor ring between evagination spiral is buckled
And arrangement, plastic sheath is set with the can body, the upper-end part of driving of the plastic sheath is in the lower end position of the evagination backstop, institute
On the one hand state evagination backstop strengthens can body intensity, on the other hand completes the top backstop to plastic sheath, the plastic sheath it is relative
The end positions of a can body wherein diameter are provided with the convex positioning convex in side, the two ends of bale handle are installed in respectively correspondence
The positioning convex of position.
It is further characterized by：
The convex outer upper end for strengthening annular groove is connected settings with fovea superior annular positioning groove inside lower end under described, it is ensured that entirely
Structural strength is good, easy to make；
The convex lower end of the upper end of the evagination backstop and the reinforcement annular side is to extend out circular cone straight transitions；
Per section of sealing spiral and its corresponding writing that surpasses all the others side form back-off structure and roll up positioned at the evagination under sealing state
It is easy to user when in use may be used corresponding to the structure between the outer wall for connecting anchor ring in the underface of line, the inner of the sealing spiral
To use tamper tool back-off structure；
The positioning convex is set at position including inner sleeve, outside capture portion, and it is path that the inner sleeve is set at position
Part, the outside capture portion is large diameter portion, and the either end of bale handle is provided with location hole, and the location hole is through described
Outside capture portion rear enclosure is set at position loaded on the inner sleeve, and the aperture of the location hole is less than the outside capture portion
Diameter, it is ensured that bale handle is installed firm.
After structure using the present invention, when needing to seal can body, fluid sealant is filled in fovea superior annular positioning groove in advance,
Afterwards upper end cover is directly detained and in the upper end of can body, per section of sealing spiral direction is strengthened into annular side by gaily decorated basket locking mechanism
Connection anchor ring between convex, evagination spiral is buckled and arrangement so that evagination spiral is located in fovea superior annular positioning groove and evagination spiral
Upper end circular arc be embedded in the inside of fluid sealant so that upper end cover, can body fast sealing, without the need for spending the time to go positioning with lasso；
And due to being set with plastic sheath on can body, in the lower end position of evagination backstop, evagination backstop is on the one hand for the upper-end part of driving of plastic sheath
Strengthen can body intensity, on the other hand complete the top backstop to plastic sheath, plastic sheath relative to wherein one diameter of can body
End positions are provided with the convex positioning convex in side, and the two ends of bale handle are installed in respectively the positioning convex of correspondence position so that whole
Structure no longer needs the welding for carrying out welding ear so that bale handle can carry out quick assembling；To sum up, it causes upper end cover, can body straight
Tap into row sealing to coordinate, and the bale handle installation of can body is quick, convenient, processing technology is simple, final so that the production production capacity of round can
Improve.
Description of the drawings
Fig. 1 is the structure for having circle round can in prior art；
Fig. 2 is the main view figure structure schematic representation (upper end cover is not detained and in can body) of the present invention；
Fig. 3 is the upper end cover buckle and the upper end side partial enlargement structural representation in can body of the present invention；
Fig. 4 is the positioning convex partial enlargement structural representation of the plastic sheath of the present invention；
Title in figure corresponding to sequence number is as follows：
Can body 1, upper end cover 2, bale handle 3, under it is convex reinforcement annular groove 4, fovea superior annular positioning groove 5, sealing spiral 6, writing that surpasses all the others side 7,
Fluid sealant 8, interval 9, evagination backstop 10, strengthen annular side convex 11, evagination spiral 12, connection anchor ring 13, plastic sheath 14, convex
Rise 15, extend out circular cone straight line 16, inner sleeve set 17 at position, outside capture portion 18, location hole 19.
Specific embodiment
A kind of aqueouss and oiliness without circle round can structure, see Fig. 2~Fig. 4：It includes can body 1, upper end cover 2, bale handle 3, on
The periphery of end cap 2 is provided with down from the inside to the outside convex reinforcement annular groove 4, fovea superior annular positioning groove 5, peripheral spaced apart sealing spiral
6, the lower end of fovea superior annular positioning groove 5 connects the top of the sealing spiral 6 of correspondence position, fovea superior circular orientation by writing that surpasses all the others side 7
Fluid sealant 8, spaced 9 positioned between the adjacent sealing spiral 6 of the outer shroud location arrangements of upper end cover 2, can body are filled with groove 5
1 upper end is provided with from bottom to top evagination backstop 10, strengthen that annular side is convex 11, evagination spiral 12, the evagination under sealing state
Spiral 12 is located in fovea superior annular positioning groove 5 and the upper end circular arc of evagination spiral 12 is embedded in the inside of fluid sealant 8, per section of sealing
Spiral 6 is towards strengthening that annular side is convex 11, the connection anchor ring 13 between evagination spiral 12 is buckled and arranged, on can body 1 plastics are set with
Set 14, in the lower end position of evagination backstop 10, on the one hand evagination backstop 10 strengthen can body intensity, another for the upper-end part of driving of plastic sheath 14
On the one hand the top backstop to plastic sheath 14 is completed, the end positions relative to the wherein diameter of can body 1 of plastic sheath 14 set
The convex positioning convex 15 in side is equipped with, the two ends of bale handle 3 are installed in respectively the positioning convex 15 of correspondence position.
Under the convex outer upper end for strengthening annular groove 4 be connected with the inside lower end of fovea superior annular positioning groove 5 settings, it is ensured that entirely tie
Structure intensity is good, easy to make；
The upper end of evagination backstop 10 and the lower end for strengthening annular side convex 11 are to extend out the transition of circular cone straight line 16；
Per section of sealing spiral 6 and its corresponding writing that surpasses all the others side 7 form back-off structure and are located at evagination spiral 12 under sealing state
It is easy to user to use when in use corresponding to the structure between the outer wall for connecting anchor ring 13 in underface, the inner for sealing spiral 6
Tamper tool back-off structure and then opening upper end cover 2；
Positioning convex 15 is set 17 at position including inner sleeve, outside capture portion 18, and it is path that inner sleeve sets at position 17
Part, outside capture portion 18 is large diameter portion, and the either end of bale handle 3 is provided with location hole 19, and location hole 19 runs through outside
The rear enclosure of capture portion 18 is set 17 at position loaded on inner sleeve, and the aperture of location hole 19 is less than the diameter of outside capture portion 18, really
Protect bale handle 3 and install firm.
Its operation principle is as follows：Fluid sealant 8 is filled in fovea superior annular positioning groove 5 in advance, afterwards upper end cover 2 is directly detained
With in the upper end of can body 1, by gaily decorated basket locking mechanism (to be not drawn in existing ripe instrument, figure) will per section seal spiral 6
Connection anchor ring 13 towards strengthening that annular side is convex 11, between evagination spiral 12 is buckled and arranged so that evagination spiral 12 is located at fovea superior
In annular positioning groove 5 and the upper end circular arc of evagination spiral 12 is embedded in the inside of fluid sealant 8 so that upper end cover 2, can body 1 are quick close
Envelope, without the need for spending the time to go positioning with lasso；And due to being set with plastic sheath 14 on can body 1, the upper-end part of driving of plastic sheath 14 in
On the one hand the lower end position of evagination backstop 10, evagination backstop 10 strengthen can body intensity, on the other hand complete to the upper of plastic sheath 14
Portion's backstop, the end positions relative to the wherein diameter of can body 1 of plastic sheath 14 are provided with the convex positioning convex 15 in side, bale handle
3 two ends are installed in respectively the positioning convex 15 of correspondence position so that total no longer needs the welding for carrying out welding ear so that
Bale handle 3 can carry out quick assembling.
The specific embodiment of the present invention has been described in detail above, but content is only the preferable enforcement of the invention
Example, it is impossible to be considered as the practical range for limiting the invention.All impartial changes made according to the invention application range
Change and improve etc., all should still belong within this patent covering scope.
Claims (5)
1. a kind of aqueouss and oiliness without circle round can structure, it includes can body, upper end cover, bale handle, it is characterised in that：The upper end
The periphery of lid is provided with down from the inside to the outside convex reinforcement annular groove, fovea superior annular positioning groove, peripheral spaced apart sealing spiral, described
The lower end of fovea superior annular positioning groove connects the top of the sealing spiral of correspondence position, the fovea superior annular positioning groove by writing that surpasses all the others side
It is interior filled with fluid sealant, it is spaced positioned between the adjacent spiral of the outer shroud location arrangements of the upper end cover, the can body
Upper end is provided with from bottom to top evagination backstop, strengthen that annular side is convex, evagination spiral, the evagination spiral position under sealing state
In the fovea superior annular positioning groove and the upper end circular arc of the evagination spiral is embedded in the inside of the fluid sealant, described in per section
Annular side is convex towards the reinforcement for sealing spiral, the connection anchor ring between evagination spiral is buckled and arrangement, is set with the can body
Plastic sheath, the upper-end part of driving of the plastic sheath in the lower end position of the evagination backstop, the plastic sheath relative to the tank
The end positions of a body wherein diameter are provided with the convex positioning convex in side, and the two ends of bale handle are installed in respectively determining for correspondence position
Position is raised.
2. a kind of aqueouss as claimed in claim 1 and oiliness without circle round can structure, it is characterised in that：Convex reinforcing ring under described
The outer upper end of groove is connected setting with fovea superior annular positioning groove inside lower end.
3. a kind of aqueouss as claimed in claim 1 and oiliness without circle round can structure, it is characterised in that：The evagination backstop
The convex lower end of upper end and the reinforcement annular side is to extend out circular cone straight transitions.
4. a kind of aqueouss as claimed in claim 1 and oiliness without circle round can structure, it is characterised in that：Per section under sealing state
The sealing spiral and its corresponding writing that surpasses all the others side form the underface that back-off structure is located at the evagination spiral.
5. a kind of aqueouss as claimed in claim 1 and oiliness without circle round can structure, it is characterised in that：The positioning convex bag
Include inner sleeve set at position, outside capture portion, the inner sleeve set at position as path part, and the outside capture portion is
Large diameter portion, the either end of bale handle is provided with location hole, and the location hole is loaded on institute through the outside capture portion rear enclosure
State inner sleeve to set at position, the aperture of the location hole is less than the diameter of the outside capture portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110209.7A CN106672416A (en) | 2017-02-27 | 2017-02-27 | Water-based and oil-based round can structure without ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110209.7A CN106672416A (en) | 2017-02-27 | 2017-02-27 | Water-based and oil-based round can structure without ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106672416A true CN106672416A (en) | 2017-05-17 |
Family
ID=58861995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710110209.7A Pending CN106672416A (en) | 2017-02-27 | 2017-02-27 | Water-based and oil-based round can structure without ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106672416A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4434910A (en) * | 1981-12-14 | 1984-03-06 | Safet-Embamet Lethias | Sealing device and process for a metal pack |
| US5152417A (en) * | 1987-11-13 | 1992-10-06 | Van Dorn Company | Ringless paint container with drip free lid |
| CN201272524Y (en) * | 2008-08-22 | 2009-07-15 | 陆子宇 | Stackable metal lifting barrel |
| CN103097252A (en) * | 2010-06-02 | 2013-05-08 | 巴西金属包装业罐头股份有限公司 | Suspension device for containers |
| CN203593256U (en) * | 2013-11-15 | 2014-05-14 | 武汉西力印铁制品有限责任公司 | Metal packing barrel cover |
| CN206590294U (en) * | 2017-02-27 | 2017-10-27 | 苏州华源控股股份有限公司 | A kind of aqueous and oiliness without circle round can structure |
-
2017
- 2017-02-27 CN CN201710110209.7A patent/CN106672416A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4434910A (en) * | 1981-12-14 | 1984-03-06 | Safet-Embamet Lethias | Sealing device and process for a metal pack |
| US5152417A (en) * | 1987-11-13 | 1992-10-06 | Van Dorn Company | Ringless paint container with drip free lid |
| CN201272524Y (en) * | 2008-08-22 | 2009-07-15 | 陆子宇 | Stackable metal lifting barrel |
| CN103097252A (en) * | 2010-06-02 | 2013-05-08 | 巴西金属包装业罐头股份有限公司 | Suspension device for containers |
| CN203593256U (en) * | 2013-11-15 | 2014-05-14 | 武汉西力印铁制品有限责任公司 | Metal packing barrel cover |
| CN206590294U (en) * | 2017-02-27 | 2017-10-27 | 苏州华源控股股份有限公司 | A kind of aqueous and oiliness without circle round can structure |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
|
| RJ01 | Rejection of invention patent application after publication |