CN109703919B - Novel double-cavity spray paint aerosol can structure - Google Patents
Novel double-cavity spray paint aerosol can structure Download PDFInfo
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- CN109703919B CN109703919B CN201910041488.5A CN201910041488A CN109703919B CN 109703919 B CN109703919 B CN 109703919B CN 201910041488 A CN201910041488 A CN 201910041488A CN 109703919 B CN109703919 B CN 109703919B
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- Prior art keywords
- paint
- cavity
- curing agent
- bottom cover
- seat
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- 239000003973 paint Substances 0.000 title claims abstract description 57
- 239000000443 aerosol Substances 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 title claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 38
- 238000005507 spraying Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000010304 firing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention relates to the technical field of paint spraying, in particular to a novel double-cavity paint spraying aerosol can structure, which comprises an outer can body, wherein an inner can body is sleeved on the inner side of the outer can body, a bottom cover which is correspondingly used for sealing the outer can body and the inner can body is arranged at the bottom of the inner can body, the bottom cover is protruded towards the inner side of the inner can body, a paint containing cavity is arranged between the outer can body and the inner can body, a curing agent containing cavity is arranged between the inner can body and the bottom cover, a mixing component seat is arranged in the center of the bottom cover, a sealing ring is arranged on the mixing component seat, a valve chamber is arranged on the inner side of the mixing component seat, a communicating rod is connected with the center of the mixing component seat in a penetrating manner with the sealing ring and the valve chamber, and a mixing component which can penetrate through the paint containing cavity and the curing agent containing cavity is arranged on the communicating rod. The invention optimally designs the combined structure of the inner tank body and the outer tank body, so that the volumes of the paint accommodating cavity and the curing agent accommodating cavity can be freely adjusted as required, proper mixing of paint and the curing agent in use is ensured, and the paint tank has obvious substantial characteristics.
Description
Technical Field
The invention relates to the technical field of paint spraying, in particular to a novel double-cavity paint spraying aerosol can structure.
Background
The paint such as the polyester paint or the acrylic paint which is widely used at present can be used after being mixed with the curing agent in proportion, and the mixed solution of the polyester paint or the acrylic paint can be solidified after a few hours, so that the paint such as the polyester paint or the acrylic paint can not be filled into a tank body to realize automatic paint spraying. Based on the above reasons, the common polyester paint or acrylic paint on the market is used in a mode of spraying and mixing at present, so that the paint is inconvenient to use and is unfavorable for improving the working efficiency.
To solve this problem, the structure of the spray aerosol can is improved and designed on the market, so that the spray aerosol can store paint and curing agent separately and can be mixed rapidly. For example, patent document CN104843346, entitled "aerosol can for spray paint", discloses an aerosol can for spray paint, comprising a can body, a container body and a rotary member. The aerosol is filled in the tank body, and a first opening is formed in the bottom of the tank body. The curing agent is arranged in the accommodating body, and the accommodating body is provided with a breakable part. The rotating piece is rotatably connected with the bottom of the tank body. One part of the rotating piece is positioned in the tank body and is in transmission connection with the accommodating body, and the other part of the rotating piece penetrates out of the first opening and is positioned outside the tank body. When the aerosol is needed to be used, the rotating piece at the bottom of the spray paint aerosol can is rotated, the rotating piece drives the fragile part of the bottle body, the fragile part is broken, the curing agent flows out of the bottle body to the can body and is mixed with the aerosol, and then the polyester paint or the acrylic paint can be used.
However, because the aerosol can with the structure is limited by the structural design, the volume for storing the curing agent is obviously smaller than the volume for storing the paint, the free collocation of the proportion of the paint and the curing agent is restricted, and meanwhile, the accommodating body needs to integrally rotate when mixing, so that the operation is laborious and troublesome.
In order to solve the problems, the performance of the spray paint aerosol can and the use experience of users are improved, and the development of a novel double-cavity spray paint aerosol can structure is necessary.
Disclosure of Invention
In order to solve the problems of slower production process speed, unstable product quality, lack of automatic assembly line rapid production equipment and higher labor cost of the box body on the market, the novel double-cavity spray paint aerosol can structure is provided.
The novel double-cavity spray paint aerosol can structure comprises an outer can body, an inner can body is sleeved on the inner side of the outer can body, a bottom cover corresponding to the outer can body and the inner can body is arranged at the bottom of the inner can body, a paint containing cavity is formed between the outer can body and the inner can body, a curing agent containing cavity is formed between the inner can body and the bottom cover, a mixing component seat is arranged at the center of the bottom cover, a sealing ring is arranged on the mixing component seat, a valve chamber is arranged on the inner side of the mixing component seat, a communicating rod is connected with the central corresponding sealing ring of the mixing component seat in a penetrating manner with the valve chamber, and a mixing component capable of penetrating the paint containing cavity and the curing agent containing cavity is arranged on the communicating rod.
Further, the mixing assembly comprises a rotary cover and a stressed rotary seat, wherein the rotary cover is fixedly connected with one end of the inner side of the connecting rod, the rotary cover is connected to the top of the inner tank body in a penetrating manner, and the stressed rotary seat is arranged at one end of the outer side of the connecting rod.
Further, the top of the inner tank body is provided with a communication port, the communication port is in threaded butt joint with the rotary cover for sealing, and a sealing gasket is arranged at the butt joint position of the communication port and the rotary cover.
Further, the mixing assembly includes a firing pin cone disposed at an inboard end of the communication rod.
Further, the middle part of the communication rod is provided with a first positioning groove, the first positioning groove is correspondingly sleeved with the center of the sealing ring, and the top of the outer side of the communication rod is provided with a second positioning groove.
Further, the top outside the communication rod is connected with a positioning card.
The invention has the advantages that:
1. The volumes of the paint cavity and the curing agent cavity can be freely adjusted according to the proportioning requirement of the product.
2. The hybrid switch has reliable structure and convenient opening.
3. The universality is strong, the structure is simple, and the production cost is lower.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of one embodiment of a novel dual chamber spray aerosol can structure;
Fig. 2 is a schematic structural view of another embodiment of the novel dual-chamber spray aerosol can structure.
The attached drawings are identified:
The paint spraying device comprises a 1-outer tank body, a 2-inner tank body, a 3-bottom cover, a 4-paint accommodating cavity, a 5-curing agent accommodating cavity, a 6-mixing assembly seat, a 7-sealing ring, an 8-valve chamber, a 9-communication rod, a 10-rotary cover, an 11-forced rotary seat, a 12-communication port, a 13-firing pin conical head, a 14-first positioning groove, a 15-second positioning groove, a 16-positioning card and a 17-sealing gasket.
Detailed Description
In order to solve the problems of slower production process speed, unstable product quality, lack of automatic assembly line rapid production equipment and higher labor cost of the box body on the market, the novel double-cavity spray paint aerosol can structure is provided.
With the objects, technical solutions and advantages of the embodiments of the present invention made more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
As shown in fig. 1, the novel dual-cavity spray aerosol can structure provided by the embodiment comprises an outer can body 1, an inner can body 2 is sleeved on the inner side of the outer can body 1, a bottom cover 3 corresponding to the outer can body 1 and the inner can body 2 is arranged at the bottom of the inner can body 2, a paint accommodating cavity 4 is formed between the outer can body 1 and the inner can body 2, a curing agent accommodating cavity 5 is formed between the inner can body 2 and the bottom cover 3, a mixing component seat 6 is arranged at the center of the bottom cover 3, a sealing ring 7 is arranged on the mixing component seat 6, a valve chamber 8 is arranged at the inner side of the mixing component seat 6 corresponding to the sealing ring 7, a communication rod 9 is connected at the center of the mixing component seat 6 corresponding to the sealing ring 7 and the valve chamber 8 in a penetrating manner, and a mixing component capable of penetrating the paint accommodating cavity and the curing agent accommodating cavity is arranged on the communication rod 9.
Wherein, the volume ratio of paint holding cavity 4 and curing agent holding cavity 5 can be through the height ratio of change outer jar body 1 and interior jar body 2 freely adjusting, and mixing element seat 6 cooperation sealing washer 7 and assurance cross-under mixing element back curing agent holding cavity 5 keeps airtight seal with external environment. And the bottom cover 3 protruding inwards ensures that the tank body can be normally erected after the mixing assembly seat 6 and the mixing assembly are arranged. The valve chamber 8 is made of an inert sealing material such as nylon, and can fix the sealing ring 7 and the communicating rod 9, so that the air tightness is ensured.
The mixing assembly comprises a rotary cover 10 and a stress rotary seat 11, wherein the rotary cover 10 is fixedly connected with one end of the inner side of the connecting rod 9, the rotary cover 10 is connected to the top of the inner tank body 2 in a penetrating manner, and the stress rotary seat 11 is arranged at one end of the outer side of the connecting rod 9. The stressed rotary seat 11 is in a hexagonal prism shape and the like, so that tools such as a wrench and the like can be conveniently stressed and clamped to rotate, and the stressed rotary seat is convenient for opening the rotary cover 10.
The top of the inner tank body 2 is provided with a communication port 12, the communication port 12 is in threaded butt joint with the rotary cover 10 for sealing, and a sealing gasket 17 is arranged at the butt joint position of the communication port 12 and the rotary cover 10. The top of the outer side of the communication rod 9 is connected with a positioning card 16. The screw connection ensures that the rotary cap 10 can be opened quickly and conveniently by rotating the communication rod 9 while ensuring the tightness of the connection. The sealing gasket 17 can ensure the air tightness in the standby state, and prevent the paint and the curing agent from being leaked and mixed to influence the product quality. The positioning card 16 can prevent the communication rod 9 from extending completely into the can body after the rotary cover 10 is opened.
When in actual use, the communicating rod 9 is rotated by a spanner or a knob which can be in butt joint with the stressed rotary seat 11 to loosen the rotary cover 10, so that the communicating opening 12 can be opened, and the paint containing cavity 4 and the curing agent containing cavity 5 are penetrated, so that the paint and the curing agent are mixed into a usable state; the top of the outer tank body 1 can be provided with a spray head or an interface connected with a spray gun for spraying the mixed paint.
Example two
As shown in fig. 2, as shown in fig. 1, the novel dual-cavity spray aerosol can structure provided by this embodiment comprises an outer can body 1, an inner can body 2 is sleeved on the inner side of the outer can body 1, a bottom cover 3 corresponding to the sealed outer can body 1 and the inner can body 2 is arranged at the bottom of the inner can body 2, a paint accommodating cavity 4 is arranged between the outer can body 1 and the inner can body 2, a curing agent accommodating cavity 5 is arranged between the inner can body 2 and the bottom cover 3, a mixing component seat 6 is arranged in the center of the bottom cover 3, a sealing ring 7 is arranged on the mixing component seat 6, a valve chamber 8 is arranged on the inner side of the mixing component seat 6 corresponding to the sealing ring 7, a communication rod 9 is connected with the center of the mixing component seat 6 in a penetrating manner with the valve chamber 8, and a mixing component capable of penetrating the paint accommodating cavity and the curing agent accommodating cavity is arranged on the communication rod 9.
Wherein, the volume ratio of paint holding cavity 4 and curing agent holding cavity 5 can be through the height ratio of change outer jar body 1 and interior jar body 2 freely adjusting, and mixing element seat 6 cooperation sealing washer 7 and assurance cross-under mixing element back curing agent holding cavity 5 keeps airtight seal with external environment. And the bottom cover 3 protruding inwards ensures that the tank body can be normally erected after the mixing assembly seat 6 and the mixing assembly are arranged. The valve chamber 8 is made of an inert sealing material such as nylon, and can fix the sealing ring 7 and the communicating rod 9, so that the air tightness is ensured.
The mixing assembly comprises a firing pin cone 13, the firing pin cone 13 being arranged at one end inside the communication rod 9. The striker cone 13 is cone-shaped and the like, and can form a large opening after puncturing, so that a large opening channel can be formed after the striker 12 punctures the inner tank 2, and paint and curing agent can be quickly mixed.
The middle part of the communication rod 9 is provided with a first positioning groove 14, the first positioning groove 14 is correspondingly sleeved with the center of the sealing ring 7, and the top of the outer side of the communication rod 9 is provided with a second positioning groove 15. The top of the outer side of the communication rod 9 is connected with a positioning card 16. The first positioning groove 14 is used for fixing the communication rod 9, so that the communication rod 9 is prevented from being accidentally stressed to pierce the inner tank 2 in a standby state, and paint is prevented from being scrapped. The second positioning groove 15 is used for positioning the communication rod 9 which stretches into the tank body after the inner tank body 2 is punctured, so that paint leakage caused by forming an opening in the center of the mixing assembly seat 6 after the communication rod 9 stretches into the tank body completely is prevented. The positioning card 16 can provide a larger stress surface for knocking the communication rod 9, so that the communication rod 9 is conveniently knocked, and meanwhile, the communication rod 9 is clamped by matching with the mixing assembly seat 6, so that the communication rod 9 is prevented from extending into the tank body completely.
The foregoing is a further detailed description of the application in connection with the preferred embodiments, and it is not intended to limit the application to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the application.
Claims (2)
1. The novel double-cavity spray paint aerosol can structure is characterized by comprising an outer can body, an inner can body is sleeved on the inner side of the outer can body, a bottom cover corresponding to the sealed outer can body and the inner can body is arranged at the bottom of the inner can body, the bottom cover is protruding towards the inner side of the inner can body, a paint accommodating cavity is formed between the outer can body and the inner can body, a curing agent accommodating cavity is formed between the inner can body and the bottom cover, a mixing assembly seat is arranged at the center of the bottom cover, a sealing ring is arranged on the mixing assembly seat, a valve chamber is arranged on the inner side of the mixing assembly seat, a communication rod is connected with the mixing assembly seat in a penetrating manner, the mixing assembly seat is connected with the valve chamber in a penetrating manner, the mixing assembly comprises a rotary cover and a stressed rotary seat, the rotary cover is fixedly connected with one end of the inner side of the communication rod, the inner can body is provided with a communication port, the communication port is in threaded connection with the rotary cover, the communication port is in a sealing joint with the rotary cover, the communication port is in a sealing conical head, the sealing ring is arranged at the joint position corresponding to the middle of the piston rod, and the piston rod is connected with the middle of the piston rod.
2. The novel double-cavity spray paint aerosol canister structure according to claim 1, wherein a positioning card is connected to the top of the outer side of the communication rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041488.5A CN109703919B (en) | 2019-01-16 | 2019-01-16 | Novel double-cavity spray paint aerosol can structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041488.5A CN109703919B (en) | 2019-01-16 | 2019-01-16 | Novel double-cavity spray paint aerosol can structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109703919A CN109703919A (en) | 2019-05-03 |
| CN109703919B true CN109703919B (en) | 2024-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910041488.5A Active CN109703919B (en) | 2019-01-16 | 2019-01-16 | Novel double-cavity spray paint aerosol can structure |
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| CN (1) | CN109703919B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406810A (en) * | 2019-08-27 | 2019-11-05 | 赵文军 | Object storage component and aerosol device |
| CN116280728B (en) * | 2023-05-15 | 2023-08-11 | 佛山市灿泰机械模具有限公司 | Multicomponent aerosol releasing device and atomizing spray can |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843346A (en) * | 2015-04-30 | 2015-08-19 | 赵文军 | Paint spraying aerosol pot |
| CN209567342U (en) * | 2019-01-16 | 2019-11-01 | 广州市今巨卓高制罐有限公司 | Novel dual-cavity spray painting aerosol jar structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19746018C2 (en) * | 1997-10-17 | 2000-12-21 | Lechner Gmbh | Process for producing a two-chamber pressure pack and device for carrying out the process |
| AU2003903877A0 (en) * | 2003-07-28 | 2003-08-07 | Bryan James Larkin | Aerosol spray can with internal magnet driven impeller |
| US20080142032A1 (en) * | 2006-12-13 | 2008-06-19 | Marc Anthony Venture Corporation | Hair dye touch-up dispenser and method of using the same |
| US20100163438A1 (en) * | 2008-12-31 | 2010-07-01 | Youngtack Shim | Medium-containing bottles and methods |
| CN102431728A (en) * | 2011-10-21 | 2012-05-02 | 郑文隆 | Container structure |
| US10472162B2 (en) * | 2016-09-09 | 2019-11-12 | The Clorox Company | Continuous spray dispenser for highly corrosive and other low compatibility products |
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2019
- 2019-01-16 CN CN201910041488.5A patent/CN109703919B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843346A (en) * | 2015-04-30 | 2015-08-19 | 赵文军 | Paint spraying aerosol pot |
| CN209567342U (en) * | 2019-01-16 | 2019-11-01 | 广州市今巨卓高制罐有限公司 | Novel dual-cavity spray painting aerosol jar structure |
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| CN109703919A (en) | 2019-05-03 |
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