CN112790480A - Magnetic button - Google Patents
Magnetic button Download PDFInfo
- Publication number
- CN112790480A CN112790480A CN202110136855.7A CN202110136855A CN112790480A CN 112790480 A CN112790480 A CN 112790480A CN 202110136855 A CN202110136855 A CN 202110136855A CN 112790480 A CN112790480 A CN 112790480A
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- CN
- China
- Prior art keywords
- magnetic
- magnet
- materials
- magnetic material
- button
- 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.)
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Links
- 239000000696 magnetic material Substances 0.000 claims abstract description 59
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 230000005405 multipole Effects 0.000 claims abstract description 6
- 239000006247 magnetic powder Substances 0.000 claims description 20
- 229910000859 α-Fe Inorganic materials 0.000 claims description 14
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 13
- 229910000828 alnico Inorganic materials 0.000 claims description 12
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims description 12
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 229920006351 engineering plastic Polymers 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 239000005061 synthetic rubber Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 12
- 238000001746 injection moulding Methods 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B1/00—Buttons
- A44B1/08—Constructional characteristics
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B1/00—Buttons
- A44B1/18—Buttons adapted for special ways of fastening
Landscapes
- Magnetic Treatment Devices (AREA)
Abstract
A magnetic button comprises a first magnet and a second magnet which are opposite in polarity, wherein the first magnet and the second magnet are respectively made of magnetic materials, or composite materials of the magnetic materials, the magnetic materials and magnetic conductive materials, or composite materials of the magnetic materials and non-magnetic materials, or composite materials of the magnetic materials and the non-magnetic materials, the first magnet and the second magnet are magnetized through single-side or double-side multipoles to form multiple pairs of magnetic poles which are opposite in polarity, the first magnet and the second magnet are respectively arranged on two sides of the edge of the split part of the front side of clothes, and the clothes are buckled or opened through magnetic attraction. The invention does not need to arrange button holes on the clothes, and can be buckled or opened by magnetic attraction between the magnetic buttons, so that the lappet of the clothes can be conveniently and quickly connected or opened, thereby bringing convenience for the daily life of people.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a button for clothing, in particular to a magnetic button which has magnetism and can be buckled through magnetic attraction.
[ background of the invention ]
Buttons are well known articles of clothing and accessories, which are ties used to attach the top fly of a garment, and have been gradually developed to provide artistic and decorative articles in addition to maintaining their original functions. In China, buttons are changed from stone buttons, wood buttons and shell buttons to buttons with buttons, knotted buttons and the like made of cloth. Button materials can be roughly classified into plastics, metals, natural materials and the like, and are used for connecting clothes, keeping the clothes tightly warm and enabling people to be neat and tidy. The traditional buttons are all connected with lappets by inserting and fixing the buttons and the lock holes, and although the buttons are convenient to use, the buttons are very inconvenient to operate for the old and children, particularly for people who have inconvenience in life, and are especially inconvenient for special clothes, such as Taiji clothes or patient clothes.
[ summary of the invention ]
The invention aims to solve the problems and provides a magnetic button which can be buckled or unbuckled by magnetic attraction between magnetic buttons without arranging button holes on clothes, so that the lappet of the clothes can be conveniently and quickly connected or unbuckled, and the magnetic button can bring convenience for the daily life of people.
In order to achieve the above object, the present invention provides a magnetic button, which includes a first magnet and a second magnet having opposite polarities, wherein the first magnet and the second magnet are respectively made of a magnetic material, or a composite material of the magnetic material and the magnetic conductive material, or a composite material of the magnetic material and the non-magnetic material, the first magnet and the second magnet are magnetized by a single-sided or double-sided multipole to form a plurality of pairs of magnetic poles having opposite polarities, the first magnet and the second magnet are respectively disposed on two sides of a split edge of a front side of a garment, and the garment is fastened or unfastened by magnetic attraction.
The first magnet and the second magnet are round, polygonal or strip-shaped block bodies, and a first ear seat and a second ear seat with connecting holes are arranged on the connecting side of the first magnet and the second magnet with clothes.
The magnetic material is one of sintered neodymium iron boron magnet, bonded neodymium iron boron magnet or injection molding neodymium iron boron magnet.
Sintered neodymium iron boron magnet is made through sintering process by ferrite magnetite, samarium cobalt magnetite or alnico magnetite, and bonding neodymium iron boron magnet is made through bonding process by ferrite magnetite, samarium cobalt magnetite or alnico magnetite, the neodymium iron boron magnet of moulding plastics is moulded plastics by isotropic ferrite magnetic powder, samarium cobalt magnetic powder or alnico magnetic powder and is formed, perhaps moulds plastics by anisotropic ferrite magnetic powder, samarium cobalt magnetic powder or alnico magnetic powder and forms.
The magnetic conductive material is organic silicon magnetic conductive glue.
The non-magnetic material is one of engineering plastics, synthetic rubber or silica gel.
The magnetic material and the non-magnetic material constituting the first magnet and the second magnet are formed by coating the non-magnetic material outside the magnetic material.
The composite material of the magnetic material and the non-magnetic material for forming the first magnet and the second magnet is prepared by mixing the magnetic material and the non-magnetic material according to the ratio of 10-50: 90-50 wt% of the above-mentioned materials.
The first magnet and the second magnet can be directly processed by the magnetic material, or respectively formed by injection molding of the magnetic material and the non-magnetic material, or respectively formed by injection molding of the magnetic material and the magnetic conductive material, or formed by injection molding or die pressing of a composite material of the magnetic material and the non-magnetic material.
The button effectively solves the problems of inconvenience in use and the like caused by the fact that the conventional button is fixed through the penetration between the button and the keyhole. The invention replaces the traditional button with the magnet with the opposite magnetic pole, so that the procedure of making button holes on the clothes is saved, the cost is saved, more importantly, the button is more convenient and simpler to use, especially for people who have inconvenient life, and more importantly, the buttons can be connected by only folding the magnetic buttons when people buckle the buttons, thereby being convenient and fast. On the other hand, the magnetic button can be designed into various shapes to meet the modification requirement, so that the magnetic button has the decoration function.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a first magnet of the present invention, in which fig. 1A is a schematic structural view of magnetic pole distribution, fig. 1B is a schematic perspective view, fig. 1C is a plan view, and fig. 1D is a cross-sectional view.
Fig. 2 is a structural diagram of a second magnet of the present invention, in which fig. 2A is a magnetic pole distribution diagram, fig. 2B is a perspective diagram, fig. 2C is a plan view, and fig. 2D is a cross-sectional view.
Fig. 3 is a schematic view of the connection between the first magnet and the second magnet according to the present invention.
[ detailed description ] embodiments
The following examples are further illustrative and explanatory of the present invention and are not to be construed as limiting the invention in any way.
Referring to fig. 3, the magnetic button of the present invention includes a first magnet 1 and a second magnet 2 having opposite polarities, and the first magnet 1 and the second magnet 2 are installed at both sides of a front fly of clothes and can be fastened or unfastened by magnetic force. The present invention will be described more specifically by way of examples and the accompanying drawings.
Example 1
As shown in fig. 1A to 1D and fig. 2A to 2D, the first magnet 1 and the second magnet 2 are made of a magnetic material, respectively, and the magnetic material may be a sintered ndfeb magnet, or a bonded ndfeb magnet or an injection-molded ndfeb magnet. Sintered neodymium iron boron magnet is made through sintering process by ferrite magnetite, samarium cobalt magnetite or alnico magnetite, and bonding neodymium iron boron magnet is made through bonding process by ferrite magnetite, samarium cobalt magnetite or alnico magnetite, the neodymium iron boron magnet of moulding plastics can be formed by isotropic ferrite magnetic powder, samarium cobalt magnetic powder or alnico magnetic powder injection molding, also can be formed by anisotropic ferrite magnetic powder, samarium cobalt magnetic powder or alnico magnetic powder injection molding. In this embodiment, an injection-molded neodymium-iron-boron magnet formed by injection molding anisotropic ferrite magnetic powder is preferable. The first and second magnetic bodies 1 and 2 may be injection-molded into a circular block-shaped body, or may be injection-molded into a polygonal block-shaped body, such as a hexagonal block-shaped body, or may be injection-molded into a bar-shaped block-shaped body. The first ear seat 5 and the second ear seat 6 with connecting holes are arranged at the connecting sides of the first magnet 1 and the second magnet 2 and clothes, and the first magnet 1 and the second magnet 2 can be sewed on the clothes through the connecting holes on the first ear seat 5 and the second ear seat 6. After the first magnet 1 and the second magnet 2 made of magnetic materials are injection molded, the first magnet and the second magnet can be magnetized by a single-sided multipole magnet or a double-sided multipole magnet, and a plurality of pairs of magnetic poles 3 and 4 with opposite polarities are formed by magnetization. In the embodiment shown in fig. 1A and 1C, the first magnet 1 and the second magnet 2 are single-sided multi-pole magnetized to form six pairs of magnetic poles distributed in an axisymmetrical cross.
As shown in fig. 3, when the first magnet 1 and the second magnet 2 installed at the split position of the lappet need to be buckled, the first magnet 1 and the second magnet 2 are close to each other, and at this time, the first magnet 1 and the second magnet 2 can automatically match with opposite magnetic poles to attract each other, so that the two lappets are connected together.
Example 2
The first magnet 1 and the second magnet 2 are respectively made of a magnetic material and a magnetic conductive material, wherein the magnetic material is the same as that in embodiment 1. The magnetic material is organic silicon magnetic glue. In this embodiment, the first magnet 1 is formed by injection molding of a magnetic material, and the second magnet 2 is formed by injection molding of an organic silicon magnetic conductive adhesive.
When the first magnet 1 and the second magnet 2 which are arranged at the split position of the lappet need to be buckled, the first magnet 1 and the second magnet 2 are close to each other, at the moment, the first magnet 1 and the second magnet 2 which is made of magnetic conductive materials carry out magnetic induction, a magnetic loop is formed on the second magnet 2, the first magnet 1 and the second magnet 2 are mutually attracted, and the two lappets are connected together.
Example 3
The first magnet 1 and the second magnet 2 are made of magnetic materials and non-magnetic materials, wherein the magnetic materials used for the first magnet 1 and the second magnet 2 are the same as those used in embodiment 1, the non-magnetic materials used for the first magnet 1 and the second magnet 2 can be engineering plastics, and can also be synthetic rubber or silica gel, and the engineering plastics are preferably used in this embodiment. In this embodiment, the first magnet 1 and the second magnet are embedded in engineering plastic and injection molded, and the first magnet 1 and the second magnet 2 should have a magnetic field strong enough to attract each other.
Example 4
The first magnet 1 and the second magnet 2 are respectively made of a composite material of a magnetic material and a non-magnetic material, wherein the magnetic material is the same as that in embodiment 1, and the non-magnetic material is engineering plastic. In this embodiment, the composite material is formed by mixing anisotropic ferrite magnetic powder in an amount of 30 wt% with engineering plastic powder in an amount of 70 wt%, and then injection molding the mixture to form the first and second magnets 1 and 2. The first magnet 1 and the second magnet 2 should have a sufficiently strong magnetic field to attract each other.
Although the present invention has been described with reference to the above embodiments, the scope of the present invention is not limited thereto, and modifications, substitutions and the like of the above members are intended to fall within the scope of the claims of the present invention without departing from the spirit of the present invention.
Claims (9)
1. The magnetic button is characterized by comprising a first magnet (1) and a second magnet (2) which are opposite in polarity, wherein the first magnet (1) and the second magnet (2) are respectively made of magnetic materials, or respectively made of magnetic materials and magnetic conductive materials, or made of magnetic materials and nonmagnetic materials, or respectively made of composite materials of the magnetic materials and the nonmagnetic materials, the first magnet (1) and the second magnet (2) are magnetized through single-sided or double-sided multipoles to form a plurality of pairs of magnetic poles (3 and 4) which are opposite in polarity, the first magnet (1) and the second magnet (2) are respectively arranged on two sides of the edge of the split part on the front side of clothes, and the clothes are buckled or opened through magnetic attraction.
2. The magnetic button according to claim 1, characterized in that said first (1) and second (2) magnets are in the form of circular, polygonal or bar-shaped blocks, provided with a first (5) and second (6) ear seat with attachment hole on the side of attachment to the garment.
3. The magnetic button of claim 1, wherein the magnetic material is one of a sintered neodymium iron boron magnet, a bonded neodymium iron boron magnet, or an injection molded neodymium iron boron magnet.
4. The magnetic button of claim 3, wherein the sintered ndfeb magnet is made of ferrite magnet, samarium cobalt magnet, or alnico magnet by sintering process, the bonded ndfeb magnet is made of ferrite magnet, samarium cobalt magnet, or alnico magnet by bonding process, the injection molded ndfeb magnet is injection molded from isotropic ferrite magnetic powder, samarium cobalt magnetic powder, or alnico magnetic powder, or is injection molded from anisotropic ferrite magnetic powder, samarium cobalt magnetic powder, or alnico magnetic powder.
5. The magnetic button of claim 1, wherein the magnetically permeable material is an organosilicon magnetically permeable glue.
6. The magnetic button of claim 1, wherein the non-magnetic material is one of an engineering plastic, a synthetic rubber, or a silicone.
7. The magnetic button according to claim 6, characterized in that the magnetic material and the non-magnetic material constituting the first magnet (1) and the second magnet (2) are formed by coating said non-magnetic material outside the magnetic material.
8. The magnetic button according to claim 6, wherein the composite material of the magnetic material and the non-magnetic material constituting the first magnet (1) and the second magnet (2) is obtained by mixing the magnetic material and the non-magnetic material in a ratio of 10 to 50: 90-50 wt% of the above-mentioned materials.
9. The magnetic button according to claim 1, wherein the first and second magnets are directly machined from said magnetic material, or are injection molded from magnetic and non-magnetic materials, or from magnetic and magnetically permeable materials, or from a composite of magnetic and non-magnetic materials, or are injection molded or extruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110136855.7A CN112790480A (en) | 2021-02-01 | 2021-02-01 | Magnetic button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110136855.7A CN112790480A (en) | 2021-02-01 | 2021-02-01 | Magnetic button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112790480A true CN112790480A (en) | 2021-05-14 |
Family
ID=75813409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110136855.7A Withdrawn CN112790480A (en) | 2021-02-01 | 2021-02-01 | Magnetic button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112790480A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754410Y (en) * | 2004-11-08 | 2006-02-01 | 王洪志 | Magnetic button |
| CN201153601Y (en) * | 2007-08-15 | 2008-11-26 | 广州金南磁塑有限公司 | Flexible rare earth magnetic absorbing structure |
| US20090294316A1 (en) * | 2008-05-30 | 2009-12-03 | Tom Love | Magnetic Buttons Systems |
| CN202504392U (en) * | 2012-01-09 | 2012-10-31 | 倪俊 | Bedding and garment with magnetic closing device |
| CN109043743A (en) * | 2018-11-05 | 2018-12-21 | 广东衣酷文化发展股份有限公司 | A kind of magnetic force button and its fixed structure and clothes |
| CN210630741U (en) * | 2019-05-22 | 2020-05-29 | 中山市华渭金属科技有限公司 | Fool-proof button |
-
2021
- 2021-02-01 CN CN202110136855.7A patent/CN112790480A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754410Y (en) * | 2004-11-08 | 2006-02-01 | 王洪志 | Magnetic button |
| CN201153601Y (en) * | 2007-08-15 | 2008-11-26 | 广州金南磁塑有限公司 | Flexible rare earth magnetic absorbing structure |
| US20090294316A1 (en) * | 2008-05-30 | 2009-12-03 | Tom Love | Magnetic Buttons Systems |
| CN202504392U (en) * | 2012-01-09 | 2012-10-31 | 倪俊 | Bedding and garment with magnetic closing device |
| CN109043743A (en) * | 2018-11-05 | 2018-12-21 | 广东衣酷文化发展股份有限公司 | A kind of magnetic force button and its fixed structure and clothes |
| CN210630741U (en) * | 2019-05-22 | 2020-05-29 | 中山市华渭金属科技有限公司 | Fool-proof button |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210514 |
|
| WW01 | Invention patent application withdrawn after publication |