CN216773663U - Magnetic attraction charging interface and flat panel detector - Google Patents
Magnetic attraction charging interface and flat panel detector Download PDFInfo
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- CN216773663U CN216773663U CN202023255794.6U CN202023255794U CN216773663U CN 216773663 U CN216773663 U CN 216773663U CN 202023255794 U CN202023255794 U CN 202023255794U CN 216773663 U CN216773663 U CN 216773663U
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- 230000005389 magnetism Effects 0.000 claims abstract description 38
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000012943 hotmelt Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 241000238367 Mya arenaria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model provides a magnetic attraction charging interface and a flat panel detector, wherein a first interface of the magnetic attraction charging interface is a power supply interface, and first magnetic attraction components are arranged on two sides of a first core wire; the second interface is the power supply interface, inhales subassembly, second heart yearn including the second, and the subassembly setting is inhaled in the both sides of second heart yearn to the second magnetism, and the quantity position one-to-one of first heart yearn, position and second heart yearn, and the position of subassembly is inhaled with the second magnetism to the position of subassembly and the magnetic pole that the subassembly was inhaled to the magnetic pole is opposite with the magnetic pole of subassembly is inhaled to the second magnetism relatively just to first magnetism, inhales subassembly, second magnetism through first magnetism and inhales the subassembly and fix the second interface on first interface. According to the utility model, the first interface and the second interface are fixed by utilizing the generated suction force between the first magnetic suction assembly and the second magnetic suction assembly, so that the quick connection and disassembly of the magnetic suction charging interface can be realized, the operation is simple, a special tool is not required to be carried, and the applicability, flexibility and portability of the equipment are improved.
Description
Technical Field
The utility model relates to the field of design of charging interfaces, in particular to a magnetic charging interface and a flat panel detector.
Background
In the prior art, a cable is needed to supply power to a device with high power consumption, such as a flat panel detector, one end of the device is connected with a power supply, and the other end of the device is connected with a power supply interface of a device body. Simultaneously prevent equipment outage suddenly for fixed cable, often adopt to set up the screw on the circuit, fix the mode on the equipment body with the cable through the screw.
Although this method can fix the cable well, it requires the operation of unscrewing and unthreading the screw repeatedly every time it is used, which is troublesome, and it requires a special tool to be carried, and the portability of the apparatus is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a magnetic suction charging interface and a flat panel detector.
In order to solve the above problems, the present invention adopts a technical solution as follows: a magnetism is inhaled and is charged interface, magnetism is inhaled and is charged interface includes: the interface comprises a first interface and a second interface, wherein the first interface is a power interface and comprises a first magnetic attraction component and a first core wire, and the first magnetic attraction component is arranged on two sides of the first core wire; the second interface is the power supply interface, inhale subassembly, second heart yearn including the second magnetism, the subassembly setting is inhaled to the second magnetism is in the both sides of second heart yearn, the quantity of first heart yearn, the position with the quantity position one-to-one of second heart yearn, the position of subassembly is inhaled to the first magnetism with the position of subassembly is inhaled to the second magnetism is relative just the magnetic pole of subassembly is inhaled to the first magnetism with the magnetic pole of subassembly is inhaled to the second magnetism is opposite, through subassembly, second magnetism are inhaled to the first magnetism will the second interface is fixed on the first interface.
Further, the number of the core wires in the first core wire and the second core wire is four.
Furthermore, the first core wire and the second core wire are respectively arranged in parallel, the polarities of currents passing through the two core wires at the inner side in the core wires arranged in parallel by the first core wire and the second core wire are the same, and the polarities of currents passing through the two core wires at the outer side are the same.
Further, the subassembly is inhaled to first magnetism, second magnetism all include two magnets, and two magnet symmetries of first magnetism inhale the subassembly set up in first heart yearn both sides, and two magnet symmetries of second magnetism inhale the subassembly set up second heart yearn both sides.
Further, the first interface comprises a first shell, the second interface comprises a second shell, first through holes for respectively containing the first core wire and the magnet are formed in the first shell, and second through holes for respectively containing the second core wire and the magnet are formed in the second shell.
Furthermore, one side of the second shell, which is in contact with the first shell, is provided with a first protrusion, one side of the first shell, which is opposite to the first protrusion, is provided with a groove, and when the first interface is electrically connected with the second interface, the first protrusion is embedded into the groove.
Further, a first through hole accommodating the second core wire penetrates through the first protrusion, and the second core wire penetrates through the groove bottom and extends into the groove.
Further, screw holes are further formed in the two ends of the first shell, and the screw holes are formed in the two sides of the first magnetic suction component.
Further, the first core wire further comprises a copper core, the second core wire comprises a spring pin, and the copper core on the first core wire is connected with the second core wire through the spring pin.
Based on the same inventive concept, the utility model further provides a flat panel detector, wherein the flat panel detector is provided with a charging interface, and the charging interface comprises the magnetic charging interface.
Compared with the prior art, the utility model has the beneficial effects that: the magnetic component is inhaled to corresponding first magnetism that sets up respectively on first interface, second interface, utilizes first magnetism to inhale the fixed first interface of the suction of the production between the subassembly of subassembly, second magnetism and second interface, can realize magnetism and inhale the quick-operation connection and the dismantlement of the interface that charges, and easy operation need not carry specialized tool, has improved suitability, flexibility and the portability of equipment.
Drawings
FIG. 1 is a structural diagram of a magnetic charging interface according to an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the magnetic charging interface of the present invention;
FIG. 3 is a partial structural diagram of an embodiment of a flat panel detector using a magnetic charging interface according to the present invention;
FIG. 4 is a block diagram of one embodiment of the flat panel detector of the present invention.
In the figure: 1. a first interface; 2. a second interface; 11. a first magnetic attraction component; 12. a first core wire; 21. a second magnetic attraction assembly; 22. a second housing; 121. a copper core; 13. a first housing; 14. hot melting the nut; 23. a second core wire; 231. a pogo pin; 25. an outer tube; 24. and a third housing.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
Referring to fig. 1-3, fig. 1 is a structural diagram of an embodiment of the magnetic charging interface according to the present invention; FIG. 2 is an exploded view of an embodiment of the magnetic charging interface of the present invention; fig. 3 is a partial structural view of an embodiment of a flat panel detector using a magnetic charging interface according to the present invention, and the magnetic charging interface of the present invention is described in detail with reference to fig. 1-3.
In this embodiment, magnetism is inhaled and is charged interface includes: the interface comprises a first interface 1 and a second interface 2, wherein the first interface 1 is a power interface and comprises a first magnetic attraction component 11 and a first core 12, and the first magnetic attraction component 11 is arranged on two sides of the first core 12; second interface 2 is the power supply interface, inhale subassembly 21 including the second magnetism, second heart yearn 23, the subassembly 21 setting is inhaled in the second magnetism in the both sides of second heart yearn 23, the quantity of first heart yearn 12, the quantity position of position and second heart yearn 23 one-to-one, the position that subassembly 21 was inhaled to first magnetism is inhaled the position of subassembly 11 and the second magnetism and the magnetic pole that subassembly 21 was inhaled to first magnetism is relative and the magnetic pole of subassembly 21 is inhaled with the second magnetism to the position of subassembly 11 is opposite, inhale subassembly 11, second magnetism and inhale subassembly 21 through first magnetism and fix second interface 2 on first interface 1.
In this embodiment, the first interface 1 is fixed on a device, wherein the device may be a flat panel detector, a projector, a computer, or other devices requiring an external power supply.
In the present embodiment, the number of the core wires in the first core wire 12 and the second core wire 23 is four. Wherein, the outer side of the second core wire 23 is also sleeved with an outer tube 25, and a 4-core shielding wire is formed by the outer tube 25 and the core wire.
In other embodiments, the number of the first core 12 and the second core 23 may also be 2, 6, 8, and other numbers, and may be set according to the type of the device and the power transmission condition, which is not limited herein.
In the present embodiment, the first core 12 and the second core 23 are respectively arranged side by side, and the two inner cores of the cores arranged side by side of the first core 12 and the second core 23 pass the same polarity of current, and the two outer cores pass the same polarity of current. By the method, the positive and negative insertion connection of the first interface 1 and the second interface 2 is realized, and the connection flexibility is improved.
In this embodiment, the first magnetic component 11 and the second magnetic component 21 both include two magnets, two symmetries of the first magnetic component 11 are disposed on two sides of the first core 12, and two magnets of the second magnetic component 21 are symmetrically disposed on two sides of the second core 23.
In this embodiment, the two magnets of the first magnetic component 11 are located on the same side of the first interface 1 and have the same magnetic property, and the two magnets of the second magnetic component 21 are located on the same side of the second interface 2 facing the first interface 1 and have the same magnetic property, and attract each other with the magnets of the first interface 1.
In other embodiments, the two magnets of the first magnetic assembly 11 may also have opposite magnetic properties, and the two magnets with the same side having opposite magnetic properties are provided to prevent the user from inserting the magnet incorrectly.
In this embodiment, the magnet is a neodymium magnet, and in other embodiments, the magnet may be a neodymium iron boron magnet or other rare earth magnets.
In this embodiment, the magnets in the first interface 1 and the second interface 2 are the same size.
In a specific embodiment, the magnetic charging interface is applied to a flat panel detector, magnets in the magnetic charging interface are 10 × wide 5 × thick 4mm, and at a distance of 6mm, NS of the magnets can relatively generate 1.4N attraction force, and 2 pairs of magnets can reach 2.8N attraction force, when the first interface 1 and the second interface 2 are assembled, at a certain distance, because the NS of the magnets attract each other, the first interface 1 and the second interface 2 attract each other for assembly, current flows, the flat panel detector is powered on, and because the sizes of the magnets are the same, 2 magnets in the first interface 1 are the same in magnetism, and 2 magnets in the second interface 2 are the same in magnetism, positive and negative assembly can be realized.
In this embodiment, the first interface 1 includes a first housing 13, the second interface 2 includes a second housing 22, the first housing 13 is provided with a first through hole for accommodating the first core 12 and the magnet, and the second housing 22 is provided with a second through hole for accommodating the second core 23 and the magnet.
In the present embodiment, the cross section of the side of the first casing 13 facing the second casing 22 is rectangular, and in other embodiments, the cross section may be square, trapezoidal, circular, or other shapes.
In this embodiment, a first protrusion is disposed on a side of the second housing 22 contacting the first housing 13, a groove is disposed on a side of the first housing 13 opposite to the first protrusion, and the first protrusion is embedded in the groove when the first interface 1 is electrically connected to the second interface 2.
In the present embodiment, the first through hole accommodating the second core 23 penetrates the first projection, and the second core 23 extends into the groove through the groove bottom.
In this embodiment, screw holes are further disposed at two ends of the first housing 13, and the screw holes are disposed at two sides of the first magnetic component 11.
In the present embodiment, the first casing 13 and the second casing 22 are injection-molded shells, and in other embodiments, the first casing 13 and the second casing 22 may also be formed by resin shells, wood shells, and other insulating shells.
In this embodiment, in order to protect the second interface 2, a third casing 24 is further disposed outside the second casing 22, the third casing 24 is sleeved on the second casing, and the third casing 24 is a soft injection casing.
In the present embodiment, a second projection is further provided on the side of the third housing 24 opposite to the first projection, the second projection being opposite to the first projection, and the 4-core shielded wire including the first core wire 12 being passed through the second projection.
In a specific embodiment, the second housing 22 is a soft injection molded shell, the screw hole is provided with the hot-melt nut 14, and the hot-melt nut 14 is hot-pressed onto the first housing by a hot-pressing method.
In this embodiment, the first core 12 further includes a copper core 121, the second core 23 includes a pogo pin 231, the copper core 121 on the first core 12 is connected to the second core 23 through the pogo pin 231, wherein the copper core 121 is disposed at an end of the first core 12, the copper core and the pogo pin 231 are welded together, an end of the core is welded together, and the pogo pin 231 contacts the copper core 121 to electrically connect the first core 12 to the second core 23.
In a specific embodiment, the assembly process of the first interface 1 and the second interface 2 is as follows: the first core wire 12 is soldered to the copper core 121, and then the heat-fusible nut 14 is heat-pressed to the first case after being assembled to the first case, the magnet is assembled to the corresponding position on the first case. The second interface 2 is composed of a soft injection molding shell, a 4-core shielding wire, 4 spring pins 231, 2 magnets and a hard injection molding shell, wherein the second core wire 23 is welded in the spring pins 231 and then assembled to the second shell, and meanwhile, the magnets are also assembled in the second shell and then are together injected to form the soft shell.
Has the advantages that: according to the magnetic attraction charging interface, the first magnetic attraction component and the second magnetic attraction component are respectively and correspondingly arranged on the first interface and the second interface, the first interface and the second interface are fixed by utilizing the generated attraction force between the first magnetic attraction component and the second magnetic attraction component, the quick connection and disassembly of the magnetic attraction charging interface can be realized, the operation is simple, a special tool is not required to be carried, and the applicability, the flexibility and the portability of equipment are improved.
Based on the same inventive concept, the present invention further provides a flat panel detector, please refer to fig. 4, fig. 4 is a structural diagram of an embodiment of the flat panel detector of the present invention, and the flat panel detector of the present invention is described with reference to fig. 4.
In this embodiment, the flat panel detector is provided with the interface that charges, and the interface that charges includes the magnetism inhale the interface that charges as described in the above-mentioned embodiment.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a magnetism is inhaled interface that charges which characterized in that, magnetism is inhaled interface that charges and is applied to flat panel detector, includes: the interface comprises a first interface and a second interface, wherein the first interface is a power interface and comprises a first magnetic attraction component and a first core wire, and the first magnetic attraction component is arranged on two sides of the first core wire;
the second interface is a power supply interface and comprises a second magnetic suction assembly and a second core wire, the second magnetic suction assembly is arranged on two sides of the second core wire, the number and the position of the first core wire correspond to the number and the position of the second core wire one by one, the position of the first magnetic suction assembly is opposite to the position of the second magnetic suction assembly, the magnetic pole of the first magnetic suction assembly is opposite to the magnetic pole of the second magnetic suction assembly, the second interface is fixed on the first interface through the first magnetic suction assembly and the second magnetic suction assembly, an outer tube is further sleeved on the outer side of the second core wire, and a 4-core shielding wire is formed through the outer tube and the core wire;
the first magnetic attraction component and the second magnetic attraction component both comprise two magnets, the two magnets of the first magnetic attraction component are symmetrically arranged on two sides of the first core wire, the two magnets of the second magnetic attraction component are symmetrically arranged on two sides of the second core wire, and the length, the width and the thickness of each magnet are respectively 10 mm, 5 mm and 4 mm;
the first interface comprises a first shell, the second interface comprises a second shell, a first through hole for respectively accommodating the first core wire and the magnet is formed in the first shell, and a second through hole for respectively accommodating the second core wire and the magnet is formed in the second shell;
a third shell is further arranged outside the second shell, the third shell is sleeved on the second shell and is a soft injection molding shell, a first bulge is arranged on one side, which is in contact with the first shell, of the second shell, a groove is arranged on one side, which is opposite to the first bulge, of the first shell, when the first interface is electrically connected with the second interface, the first bulge is embedded into the groove, a bulge is further arranged on one side, which is far away from the first bulge, of the third shell, and a 4-core shielding wire comprising a first core wire penetrates through the bulge;
the first core wire further comprises a copper core, the second core wire comprises a spring pin, and the copper core on the first core wire is connected with the second core wire through the spring pin.
2. The magnetic charging interface of claim 1, wherein the number of the core wires in the first core wire and the second core wire is four.
3. The magnetic charging interface of claim 2, wherein the first core wire and the second core wire are respectively disposed side by side, and the polarities of currents passing through the two core wires at the inner side of the core wires disposed side by side of the first core wire and the second core wire are the same, and the polarities of currents passing through the two core wires at the outer side of the core wires are the same.
4. The magnetic charging interface of claim 1, wherein the first through hole for receiving the second core wire extends through the first protrusion, and the second core wire extends into the groove through the bottom of the groove.
5. The magnetic charging interface of claim 1, wherein screw holes are further disposed at two ends of the first housing, and the screw holes are disposed at two sides of the first magnetic component.
6. A flat panel detector, characterized in that the flat panel detector is provided with a charging interface, and the charging interface comprises the magnetic charging interface as claimed in any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255794.6U CN216773663U (en) | 2020-12-29 | 2020-12-29 | Magnetic attraction charging interface and flat panel detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255794.6U CN216773663U (en) | 2020-12-29 | 2020-12-29 | Magnetic attraction charging interface and flat panel detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216773663U true CN216773663U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023255794.6U Active CN216773663U (en) | 2020-12-29 | 2020-12-29 | Magnetic attraction charging interface and flat panel detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216773663U (en) |
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2020
- 2020-12-29 CN CN202023255794.6U patent/CN216773663U/en active Active
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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: Room 701, Building 8, No. 760 Xinjun Ring Road, Minhang District, Shanghai, 201114 Patentee after: Di Tai Ke Te Imaging Technology (Shanghai) Co.,Ltd. Address before: 201114 room 701, building 1, 760 Xinjun Ring Road, Minhang District, Shanghai Patentee before: Shanghai Haobo Image Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |