CN208790224U - Band screw socket tank - Google Patents
Band screw socket tank Download PDFInfo
- Publication number
- CN208790224U CN208790224U CN201821602237.7U CN201821602237U CN208790224U CN 208790224 U CN208790224 U CN 208790224U CN 201821602237 U CN201821602237 U CN 201821602237U CN 208790224 U CN208790224 U CN 208790224U
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- Prior art keywords
- cover
- lid
- screw socket
- tank body
- tank
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Abstract
The utility model discloses a kind of band screw socket tanks, including dismountable tank body, cover and take tool, Easy tearing lid is set at the tank mouth of the tank body, the tank mouth periphery of the tank body sets screw socket, and the cover corresponds to the screw socket equipped with component is screwed, and the cover includes lid peripheral wall and Gai Duanbi, the lid end wall evagination, it is equipped with a circular step between the lid peripheral wall and lid end wall, the circular step inner wall is equipped with gasket, and the lid end wall is equipped with the mounting portion for taking tool described in fixed.After the tank body of the utility model is combined with cover, screw socket forms axial tightening power with component is screwed, so that gasket is close to the tank mouth of tank body, form reliable secondary seal, after being destroyed property of Easy tearing lid is opened, still it can guarantee certain leakproofness between tank body and cover, extend the shelf-life of leftover meal in tank body；In addition, the mounting portion on cover takes tool for fixation, the tool of taking hygienic, convenient can take food in tank body.
Description
Technical field
The utility model relates to tank making technology fields, and in particular to arrive a kind of band screw socket tank.
Background technique
The food cans such as coffee can, preserved fruit tank, milk pot mostly use two-piece lid construction, the tank including opening and closing can be repeated several times
Lid and built-in disposable aluminium foil easily tear layer.The good airproof performance of aluminium foil and tank body plays moisture-proof, fungi-proofing, the intensity of cover
Height plays dust-proof, shatter-resistant, protection aluminium foil.Aluminium foil loses sealing function, cannot restore after tearing, and cover and tank body it
Between generally do not make Seal Design, once therefore food cans open and use, food must have been eaten in a short time, otherwise can
It can be because becoming damp and rotten.It is totally unfavorable for this food cans biggish for volume such as milk pot.It is therefore desirable to improve tank body
With the connection structure of cover, sealing performance between the two is improved, is become damp and rotten with preventing aluminium foil from tearing food in rear tank.
Patent document 1 discloses three kinds of milk powder jar structures.The first is opens lid plug-in, such as 1 attached drawing of patent document, 1 institute
Show, second is to open lid plug-in, and as shown in 1 attached drawing 2 of patent document, the third is that grafting is sealed, as patent document 1 is attached
Shown in Fig. 3, attached drawing 4.Wherein, opening lid plug-in has the characteristics that good appearance, identification are high, it is convenient to uncap, and application is very wide；
It is simpler to open lid plug-in shape, is metal cover, texture is good, technical maturity, therefore many milk powder producers are still using；Grafting
Sealed cover is equipped with a plug division mating with tank mouth, and sealing ring is set in tank mouth.Above-mentioned opens lid card
It connects formula, open lid plug-in as conventional milk powder jar structure, the sealing performance between cover and tank body is poor；Sealed grafting is one
Kind novel tank, shape is relatively new, and structure is complicated, higher cost, and the market competitiveness is poor.
Patent document 1:CN206537707U.
Patent document 2:CN207434118U.
Patent document 3:CN107150446A.
Non-patent literature 1:GB/T 29335-2012. claw unscrewing lid.
Utility model content
For sealing performance under the premise of unobvious increase cost, between raising cover and tank body, the utility model
Provide a kind of band screw socket tank.
The technical solution adopted in the utility model is as follows:
A kind of band screw socket tank, including dismountable tank body, cover and tool is taken, it sets at the tank mouth of the tank body and easily tears
Lid, the tank mouth periphery of the tank body set screw socket, and it includes lid week that the cover, which corresponds to the screw socket equipped with component, the cover is screwed,
Wall and Gai Duanbi, the lid end wall evagination are equipped with a circular step, in the circular step between the lid peripheral wall and lid end wall
Wall is equipped with gasket, and the lid end wall is equipped with the mounting portion for taking tool described in fixation.
The beneficial effects of the utility model are: after the tank body of the utility model is combined with cover, screw socket and component shape is screwed
At axial tightening power, so that gasket is close to the tank mouth of tank body, reliable secondary seal is formed, when being destroyed property of Easy tearing lid is opened
Afterwards, it still can guarantee certain leakproofness between tank body and cover, extend the shelf-life of leftover meal in tank body；In addition, cover
On mounting portion take tool for fixation, the tool of taking can health, easily take food in tank body.
Preferred: the spatial altitude between the lid end wall and the Easy tearing lid is only capable of accommodating the mounting portion.
It is preferred: after the tool of taking is fixed on the mounting portion, to may be housed in the lid end wall and easily torn with described
Space between lid.
Preferred: the cover is metal cover, and the mounting portion is the interior concave point on the lid end wall.
Preferred: the mounting portion is the clamping portion being molded.
Preferred: the gasket is individual components, is mounted on by one of bonding, hot melt or clamping mode described
On circular step；Or, the gasket is the cover one pad of casting, heating sealant formation.
Preferred: the tank body is metal can, and the screw socket is multistage made of complete thread made of rolling, or molding
Intermittent screw thread.
Preferred: the cover is metal cover, and the component that screws is arranged on the lid peripheral wall, and the component that screws is
Stamped thread, rolled thread, injection molding one of screw thread or jack catchs type or a variety of.
Preferred: by cover, integrally molding is formed or is molded the circular step.
Detailed description of the invention
Fig. 1 is the assembled state schematic diagram of tank body and cover in the utility model embodiment one.
Fig. 2 is the assembled state cross-sectional view and partial enlarged view A of tank body and cover in the utility model embodiment one.
Fig. 3 is the separate state diagram of tank body and cover in the utility model embodiment one, and the big figure B of part hair.
Fig. 4 is the assembled state cross-sectional view and partial enlarged view C of tank body and cover in the utility model embodiment two.
Fig. 5 is the cross-sectional view of cover and partial enlarged view D in the utility model embodiment three.
Fig. 6 is the cross-sectional view of cover and partial enlarged view E in the utility model embodiment four.
Fig. 7 is the cross-sectional view of cover and partial enlarged view F in the utility model embodiment five.
Fig. 8 is the appearance schematic diagram of tank body in the utility model embodiment six.
Tank body 1, cover 2 take tool 3, Easy tearing lid 4, screw socket 101, screw component 201, Gai Zhoubi 202, Gai Duanbi
203, circular step 204, gasket 205, mounting portion 206.
Specific embodiment
Below using a series of milk pots as embodiment, and the utility model is described in further detail in conjunction with attached drawing.
Embodiment one, as shown in Fig. 1 ~ 3: a kind of band screw socket tank, including dismountable tank body 1, cover 2 and tool 3 is taken,
Easy tearing lid 4 is set at the tank mouth of the tank body 1, the tank mouth periphery of the tank body 1 sets screw socket 101, the corresponding screw socket of the cover 2
101 equipped with component 201 is screwed, and the cover 2 includes lid peripheral wall 202 and lid end wall 203,203 evagination of lid end wall, the lid
A circular step 204 is equipped between peripheral wall 202 and lid end wall 203,204 inner wall of circular step is equipped with gasket 205, described
Lid end wall 203 is equipped with the mounting portion 206 for taking tool 3 described in fixation.After the tank body 1 of embodiment one is combined with cover 2,
Screw socket 101 forms axial tightening power with component 201 is screwed, so that gasket 205 is close to the tank mouth of tank body 1, forms reliable two
Secondary sealing still can guarantee certain leakproofness after 4 being destroyed property of Easy tearing lid is opened between tank body 1 and cover 2, extend tank
The shelf-life of leftover meal in body 1；In addition, the mounting portion 206 on cover 2 takes tool 3 for fixation, taking tool 3 can be defended
It is raw, convenient to take food in tank body 1.
Embodiment one, as shown in Fig. 2 ~ 3: the spatial altitude between the lid end wall 203 and the Easy tearing lid 4 is only capable of accommodating
The mounting portion 206.Embodiment one is milk pot, therefore takes tool 3 and take work according to the kind of food in tank for spoon
Chopsticks, fork etc. also can be selected in tool 3.The tool 3 of taking of embodiment one is placed at the beginning in tank body 1, is torn outside Easy tearing lid 4
Dew can be used；It can be temporarily fixed at cover 2 by mounting portion 206 after taking 3 use of tool, since Easy tearing lid 4 has been torn
It opens, taking tool 3 and Easy tearing lid 4 will not interfere with each other.In embodiment two, as shown in Figure 4: the tool 3 of taking is fixed on
After on the mounting portion 206, the space between the lid end wall 203 and the Easy tearing lid 4 may be housed in.Two lid end wall of embodiment
203 height is apparently higher than two lid end wall 203 of embodiment, provides accommodation space, embodiment two and embodiment one for the tool of taking 3
Compare, shape is too fat to move, not beautiful enough, and cost is also slightly higher, but embodiment two can do it is in one's hands contacted with food zero, therefore from health
Angle considers, it may have the advantage of itself.
Embodiment one, as shown in Fig. 2 ~ 3: the cover 2 is metal cover, and the mounting portion 206 is on the lid end wall 203
Interior concave point.The corresponding interior concave point of tool 3 of taking in embodiment one is equipped with fixation hole, and interior concave point and fixation hole make interference, therefore
It can play the role of fixing tool 3 of taking, interior concave point and fixation hole can be one or more, i.e., structure is simpler, can be by mould
Straight forming is pressed, 2 overall cost of cover is lower.Certainly, the mounting portion 206 can also be the clamping portion being molded, and specifically may be used
Referenced patent document 2, this structure are the most common mounting portion 206, and application is very extensive, but compared with embodiment one, more numbers
Procedure, cost are also high much.
In embodiment one, as shown in Fig. 2 ~ 3: the gasket 205 is individual components, by one of being bonded, heating
Mode is mounted on the circular step 204.Wherein, it is bonded as the most common mode, and the principle and dress of hot-melting sealed pad 205
Set the introduction that can refer in patent document 3.Gasket 205 can also be mounted on the circular step 204 by way of clamping,
The clamping groove of gasket 205 can be formed by the modes such as being molded or being molded, with reference to embodiment three shown in fig. 5.In addition, described close
The cover that casting also can be selected in packing 205, heating sealant is formed integrally pads, with reference to example IV shown in fig. 6.
In embodiment one, the tank body 1 is metal can, and the screw socket 101 is multistage intermittent screw thread made of molding.Interruption
The principle of screw thread molding device can refer to swell device, form inside and outside to the circumferential wall of tank mouth.Screw socket 101
The complete thread of the most common rolling can be used, but multistage intermittent screw thread has the small, unscrewing/rotation of screw socket height compared with complete thread
Tight stroke is short, cover opens and closes advantage convenient rapidly.
In embodiment one, the cover 2 is metal cover, and the component 201 that screws is arranged on the lid peripheral wall 202, institute
It states and screws component 201 as molding intermittent screw thread.It screws component 201 also and rolled thread can be selected, injection molding screw thread (is implemented shown in Fig. 5
Example three), the forms such as jack catchs type (embodiment illustrated in fig. 7 five, non-patent literature 1), the combination of diversified forms can also be used.
In embodiment one, as shown in Fig. 2 ~ 3, the circular step 204 is integrally molded by cover 2；Embodiment three, such as
Shown in Fig. 5, the circular step 204 is by being molded.One structure of embodiment is single, and manufacturing procedure is fairly simple, and embodiment
Three shape is more regular, and the cover 2 of rotatable various variantization features.
In embodiment one, as shown in Fig. 1 ~ 3, the shape of tank body 1 is the waist drum shape of interior receipts.Tank body 1 also can be selected such as Fig. 8 institute
Show the tank structure of embodiment six.
In general, embodiment is first is that a kind of more outstanding scheme: tank body 1 and cover for the characteristics of from milk pot and purposes
2 be all-metal structure, and the intermittent screw thread of molding is set at the tank mouth of tank body 1, and it is mould that component 201 is screwed on 2 lid peripheral wall 202 of cover also
The inner space of the intermittent screw thread of pressure, 2 lid end wall 203 of cover is smaller, is only capable of accommodating mounting portion 206, mounting portion 206 is indent
Point；It takes tool 3 after the completion of initial package to be placed in tank body 1 and Easy tearing lid 4, after opening in Easy tearing lid 4, taking tool 3 can face
When be fixed on cover 2.Embodiment one is used as milk pot, and shape is simple and beautiful, all-metal texture is good, structure is simple, at low cost,
But also there is good secondary seal performance, it can effectively avoid remaining milk powder in tank body 1 and become damp and rotten.
Obviously, the above embodiments of the present invention is merely to illustrate that examples for clearly illustrating the present invention, and is not
Limitations of the embodiments of the present invention.For those of ordinary skill in the art, on above explained basis
On can also make other various forms of variations or variation.There is no need and unable to give poor example to all embodiments.
And these connotation changes and variations that derived from for belonging to the utility model still fall within the utility model
Protection scope.
Claims (9)
1. a kind of band screw socket tank, including dismountable tank body (1), cover (2) and take tool (3), the tank mouth of the tank body (1)
Place is set Easy tearing lid (4), and the tank mouth periphery of the tank body (1) is set screw socket (101), and the corresponding screw socket (101) of the cover (2) sets
Screw component (201), it is characterised in that: the cover (2) includes lid peripheral wall (202) and Gai Duanbi (203), the lid end wall
(203) evagination is equipped with a circular step (204) between the lid peripheral wall (202) and Gai Duanbi (203), the circular step
(204) inner wall is equipped with gasket (205), and the lid end wall (203) is equipped with the mounting portion for taking tool (3) described in fixation
(206).
2. band screw socket tank according to claim 1, it is characterised in that: the lid end wall (203) and the Easy tearing lid (4) it
Between spatial altitude be only capable of accommodating the mounting portion (206).
3. band screw socket tank according to claim 1, it is characterised in that: the tool (3) of taking is fixed on the mounting portion
(206) after on, it may be housed in the space between the lid end wall (203) and the Easy tearing lid (4).
4. band screw socket tank according to claim 1, it is characterised in that: the cover (2) is metal cover, the mounting portion
It (206) is the interior concave point on the lid end wall (203).
5. band screw socket tank according to claim 1, it is characterised in that: the mounting portion (206) is the clamping being molded
Portion.
6. band screw socket tank according to claim 1, it is characterised in that: the gasket (205) is individual components, by viscous
Mode one of is connect, heats or be clamped to be mounted on the circular step (204)；Or, the gasket (205) be casting,
The cover that sealant is formed is heated integrally to pad.
7. band screw socket tank according to claim 1, it is characterised in that: the tank body (1) is metal can, the screw socket
It (101) is multistage intermittent screw thread made of complete thread made of rolling, or molding.
8. band screw socket tank according to claim 1, it is characterised in that: the cover (2) is metal cover, described to screw component
(201) be arranged on the lid peripheral wall (202), it is described screw component (201) be stamped thread, rolled thread, injection molding screw thread or
One of jack catchs type is a variety of.
9. band screw socket tank according to claim 1, it is characterised in that: the circular step (204) is by cover (2) Integral mold
Pressure is formed or is molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602237.7U CN208790224U (en) | 2018-09-29 | 2018-09-29 | Band screw socket tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602237.7U CN208790224U (en) | 2018-09-29 | 2018-09-29 | Band screw socket tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208790224U true CN208790224U (en) | 2019-04-26 |
Family
ID=66211230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821602237.7U Active CN208790224U (en) | 2018-09-29 | 2018-09-29 | Band screw socket tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208790224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229831A (en) * | 2018-09-29 | 2019-01-18 | 浙江龙文精密设备股份有限公司 | Band screw socket tank |
| CN114313531A (en) * | 2021-12-31 | 2022-04-12 | 奥瑞金科技股份有限公司 | Metal can and method for making same |
-
2018
- 2018-09-29 CN CN201821602237.7U patent/CN208790224U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229831A (en) * | 2018-09-29 | 2019-01-18 | 浙江龙文精密设备股份有限公司 | Band screw socket tank |
| CN114313531A (en) * | 2021-12-31 | 2022-04-12 | 奥瑞金科技股份有限公司 | Metal can and method for making same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 316000 xinluotou, Yancang street, Dinghai District, Zhoushan City, Zhejiang Province (Lingang block, Zhoushan Economic Development Zone) Patentee after: Zhejiang Longwen precision equipment Co.,Ltd. Address before: 316000 xinluotou, Yancang street, Dinghai District, Zhoushan City, Zhejiang Province (Lingang block, Zhoushan Economic Development Zone) Patentee before: ZHEJIANG LONGWEN PRECISION EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |