CN210052958U - Can pull out and insert rotatable wireless magnetism and inhale coupling mechanism - Google Patents
Can pull out and insert rotatable wireless magnetism and inhale coupling mechanism Download PDFInfo
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- CN210052958U CN210052958U CN201920551930.4U CN201920551930U CN210052958U CN 210052958 U CN210052958 U CN 210052958U CN 201920551930 U CN201920551930 U CN 201920551930U CN 210052958 U CN210052958 U CN 210052958U
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Abstract
The utility model discloses a wireless magnetic suction connecting mechanism which can be pulled out and inserted and can rotate, comprising a male head, a female head, a power supply and a data transmission line; the male head comprises a first magnetic ring, a raised head and a touch plate part; the female head is provided with a groove and comprises a second magnetic ring, a contact base and a contact part; the first magnetic ring and the second magnetic ring attract each other in opposite directions, so that the contact plate part and the contact part are connected tightly, the contact effect is good, the contact is good, and the repeated plugging contact is not influenced. The raised head is internally provided with an annular touch plate, so that when the connection is carried out, the contact is not influenced even if the rotation is carried out for 360 degrees.
Description
Technical Field
The utility model relates to an electron electrical equipment data transmission field especially relates to a can pull out and insert can rotatory wireless magnetism inhale coupling mechanism.
Background
Nowadays, electronic products are in a wide range, the structures of the products are more and more complex, most of the products are composed of a plurality of components, each component is provided with an input interface and an output interface, the components need to be connected through a wire, and in the connection process, not only power supply but also data interaction is needed. However, in the existing interface, a user needs to carefully observe and determine the position and the direction of the interface contact to connect the interface, for example, a USB interface can only be accessed from one direction, a male connector and a female connector can only be connected, the USB interface cannot be rotated, multi-angle flexible application experience cannot be provided, otherwise, the USB interface cannot be connected, accurate positioning is needed in the product assembling process, and the USB interface is inconvenient to use, which is a technical design regret or only limited to some special applications.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure is provided, and assembly and disassembly is convenient, and the contact nature is good can pull out and insert can rotatory wireless magnetism inhale coupling mechanism.
In order to solve the above problem, the utility model adopts the following technical scheme:
a wireless magnetic attraction connecting mechanism capable of being pulled out, inserted and rotated comprises a male head, a female head, a power supply and a data transmission line;
the male head comprises a first magnetic ring, a raised head and a touch plate part, the first magnetic ring is sleeved on the periphery of the raised head in a matching mode, the touch plate part is arranged at the front end of the raised head and comprises an annular touch plate, a first wire hole is formed in the raised head, and the touch plate part is connected with a power supply and a data transmission wire through the first wire hole;
the female head is provided with a groove, the female head comprises a second magnetic ring, a contact base and a contact part, the contact base is installed at the bottom of the groove, the second magnetic ring is installed in the groove in an adaptive mode and sleeved outside the contact base in an adaptive mode, the contact part is installed at the front end of the contact base, a second wire hole is formed in the contact base, and the contact part is connected with a power supply and a data transmission line through the second wire hole;
the structure of the male head is matched with that of the groove of the female head, the first magnetic ring and the second magnetic ring are arranged in an attracting mode, and the contact part corresponds to the contact plate part.
In this embodiment: the touch plate part comprises a central touch plate and a plurality of annular touch plates which take the central touch plate as the center of a circle and are arranged in concentric circles; the contact part comprises a first contact and a plurality of groups of second contacts, the central contact plate is matched with the first contact, and the plurality of annular contact plates are respectively matched with the plurality of groups of second contacts.
In this embodiment: each set of second contacts comprises two second contacts arranged symmetrically with respect to the first contact axis.
In this embodiment: the radius of the annular contact plate is equal to the distance between the centers of the corresponding second contact and the first contact.
In this embodiment: among center touch panel and a plurality of annular touch panel: every two adjacent touch plates are arranged in an insulating mode through a first insulating part; the first contact and the plurality of second contacts are: every two adjacent contacts are insulated by the second insulating part.
In this embodiment: the first insulating part and the second insulating part are both annular insulating sleeves.
In this embodiment: the shell is further included, and the male head and the female head are fixedly arranged at two ends of the shell.
In this embodiment: the power supply and data transmission lines are provided with two lines, and the two power supply and data transmission lines are respectively connected with the touch plate part and the contact part.
In this embodiment: a first elastic body is arranged between the contact base and the bottom of the groove, so that the contact base can move relative to the bottom of the groove in a telescopic mode.
In this embodiment: a second elastic body is arranged between the contact part and the groove bottom of the groove, so that the contact part can move telescopically relative to the groove bottom of the groove.
The technical scheme can produce the following technical effects:
the first magnetic ring and the second magnetic ring attract each other in opposite directions, so that the contact plate part and the contact part are connected tightly, the contact effect is good, the contact is good, and the repeated plugging contact is not influenced. The raised head is internally provided with an annular touch plate, so that when the connection is carried out, the contact is not influenced even if the rotation is carried out for 360 degrees. When the telescopic contact is used, the male head is provided with the raised head, the female head is provided with the groove, the raised head is inserted into the groove, the inner annular contact plates can be butted with the telescopic contacts one by one, the operation is simple and convenient, and the telescopic contact can be widely applied to connection among all parts of an electronic product. The connection mechanism of the embodiment is designed by optimizing the connector, so that when the electronic product is connected between the parts, the connection mechanism is more convenient, can keep good contact in the long-term use process, is favorable for product installation and use, and has a wide application prospect.
Drawings
Fig. 1 is a schematic structural view of a wireless magnetic attraction connection mechanism capable of being pulled out and inserted and rotating according to this embodiment.
Fig. 2 is a schematic diagram of a male head structure of a wireless magnetic connection mechanism capable of being pulled out and inserted and rotating according to this embodiment.
Fig. 3 is a schematic structural diagram of a female head of a wireless magnetic connection mechanism capable of being pulled out and inserted and rotating according to this embodiment.
Fig. 4 is a schematic diagram of the mating of the male and female connectors of the wireless magnetic connection mechanism capable of being pulled out and inserted and rotating according to this embodiment.
Detailed Description
Referring to fig. 1 to 4, a wireless magnetic attraction connecting mechanism capable of being pulled out and inserted and rotated includes a male head 1, a female head 2 and a power and data transmission line 15.
The male head 1 comprises a first magnetic ring 12, a protruding head 13 and a touch plate part 14. The first magnetic ring 12 is sleeved on the periphery of the raised head 13 in a matched mode, the touch plate part 14 is installed at the front end of the raised head 13, the first wire hole 131 is formed in the raised head 13, and the touch plate part 14 is connected with the power supply and data transmission line 15 through the first wire hole 131. The touch panel portion 14 includes a central touch panel whose axis coincides with the axis of the first magnetic ring, and a plurality of annular touch panels arranged concentrically with the central touch panel as a center. Among center touch panel and a plurality of annular touch panel: every two adjacent touch panels are arranged in an insulating mode through a first insulating portion, the first insulating portion is an annular insulating sleeve, and power lines and data lines can be prevented from interfering with each other. In this embodiment: the specific structure of the contact portion 14 connected to the power and data transmission line 15 through the first wire hole 131 is, for example, a transmission portion is disposed in the first wire hole 131, and the power and data transmission line 15 and the contact portion 14 are connected through the transmission portion; the number of the first wire holes 131 is equal to the number of the contact plates (the sum of the central contact plate and the plurality of annular contact plates), the first wire holes 131 are through holes, and each first wire hole 131 is internally provided with a transmission part which is respectively connected with the contact plates, a power line and a data line.
The female head 2 is provided with a groove 21, such as a cylindrical groove with the inner diameter equal to the outer diameter of the first magnetic ring, and the female head 2 comprises a second magnetic ring 22, a telescopic contact base 23 and a contact part 24. The telescopic contact base 23 is installed at the bottom of the groove 21, the second magnetic ring 22 is installed in the groove 21 in a matched mode and sleeved outside the telescopic contact base 23 in a matched mode, the contact part 24 is installed at the front end of the telescopic contact base 23, a second wire hole 231 is formed in the telescopic contact base 23, and the contact part 24 is connected with the power supply data wire 15 through the second wire hole 231. The contact portion 24 includes a first contact and a plurality of sets of second contacts, and the radius of the annular contact plate is equal to the distance between the centers of the corresponding second contacts and the first contacts. Each set of second contacts comprises two second contacts arranged symmetrically with respect to the first contact axis. The first contact and the plurality of second contacts are: every two adjacent contacts are arranged in an insulating mode through a second insulating portion, and the second insulating portion is an annular insulating sleeve. In the concrete structure: a first elastic body is arranged between the telescopic contact base 23 and the bottom of the groove so that the contact base can move in a telescopic way relative to the bottom of the groove; a second resilient body is provided between the contact portion 24 and the slot base to enable the contact portion to move telescopically relative to the slot base.
The structure of the male head is matched with that of the groove of the female head, the first magnetic ring and the second magnetic ring are arranged in an attracting mode, the central touch panel corresponds to the first contact, and the plurality of annular touch panels correspond to the plurality of second contacts one to one. The first magnetic ring and the second magnetic ring are attracted with each other and are structurally as follows: the two magnetic rings have the same structure and size, and the magnetic poles of the two magnetic rings are opposite.
In this embodiment: still include the casing, public head and female head set firmly at the casing both ends for this embodiment's mechanism constitutes the adapter, and in public head can insert this adapter's female head, in this adapter's public head can change over to female head, first magnetic ring and second magnetic ring inhale mutually, and central touch panel and first contact realize connecting, and a plurality of annular touch panel and a plurality of second contact one-to-one realize connecting. In another embodiment: the power supply and the data transmission line are provided with two lines, the two power supply and the data transmission line are respectively connected with the touch plate part and the contact part, and the power supply and the data transmission line are directly wrapped by the wire pipe to be connected.
The first magnetic ring 12 and the second magnetic ring 22 attract each other in opposite polarity, so that the touch plate part 14 and the contact part 24 are connected tightly, the contact effect is good, the contact is good, and the multi-time plugging contact is not influenced. An annular touch plate is arranged in the raised head 13, so that when the connection is carried out, the contact is not influenced even if the rotation is carried out for 360 degrees. When the telescopic contact pin is used, the male head 1 is provided with the raised head 13, the female head 2 is provided with the groove 21, the raised head 13 is inserted into the groove 21, the inner annular contact plates can be in one-to-one butt joint with the telescopic contacts, the operation is simple and convenient, and the telescopic contact pin can be widely applied to connection among all parts of an electronic product. The connection mechanism of the embodiment is designed by optimizing the connector, so that when the electronic product is connected between the parts, the connection mechanism is more convenient, can keep good contact in the long-term use process, is favorable for product installation and use, and has a wide application prospect.
The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered by the present invention.
Claims (10)
1. The utility model provides a can pull out and insert can rotatory wireless magnetism inhale coupling mechanism, includes public head, female head and power and data transmission line, its characterized in that:
the male head comprises a first magnetic ring, a raised head and a touch plate part, the first magnetic ring is sleeved on the periphery of the raised head in a matching mode, the touch plate part is arranged at the front end of the raised head and comprises an annular touch plate, a first wire hole is formed in the raised head, and the touch plate part is connected with a power supply and a data transmission wire through the first wire hole;
the female head is provided with a groove, the female head comprises a second magnetic ring, a contact base and a contact part, the contact base is installed at the bottom of the groove, the second magnetic ring is installed in the groove in an adaptive mode and sleeved outside the contact base in an adaptive mode, the contact part is installed at the front end of the contact base, a second wire hole is formed in the contact base, and the contact part is connected with a power supply and a data transmission line through the second wire hole;
the structure of the male head is matched with that of the groove of the female head, the first magnetic ring and the second magnetic ring are arranged in an attracting mode, and the contact part corresponds to the contact plate part.
2. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 1, characterized in that: the touch plate part comprises a central touch plate and a plurality of annular touch plates which take the central touch plate as the center of a circle and are arranged in concentric circles; the contact part comprises a first contact and a plurality of groups of second contacts, the central contact plate is matched with the first contact, and the plurality of annular contact plates are respectively matched with the plurality of groups of second contacts.
3. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 2, characterized in that: each set of second contacts comprises two second contacts arranged symmetrically with respect to the first contact axis.
4. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 2, characterized in that: the radius of the annular contact plate is equal to the distance between the centers of the corresponding second contact and the first contact.
5. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 2, characterized in that: among center touch panel and a plurality of annular touch panel: every two adjacent touch plates are arranged in an insulating mode through a first insulating part; the first contact and the plurality of second contacts are: every two adjacent contacts are insulated by the second insulating part.
6. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 5, wherein: the first insulating part and the second insulating part are both annular insulating sleeves.
7. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 1, characterized in that: the shell is further included, and the male head and the female head are fixedly arranged at two ends of the shell.
8. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 1, characterized in that: the power supply and data transmission lines are provided with two lines, and the two power supply and data transmission lines are respectively connected with the touch plate part and the contact part.
9. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 1, characterized in that: a first elastic body is arranged between the contact base and the bottom of the groove, so that the contact base can move relative to the bottom of the groove in a telescopic mode.
10. The wireless magnetic attraction connecting mechanism capable of being pulled and inserted and rotated according to claim 1, characterized in that: a second elastic body is arranged between the contact part and the groove bottom of the groove, so that the contact part can move telescopically relative to the groove bottom of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551930.4U CN210052958U (en) | 2019-04-22 | 2019-04-22 | Can pull out and insert rotatable wireless magnetism and inhale coupling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551930.4U CN210052958U (en) | 2019-04-22 | 2019-04-22 | Can pull out and insert rotatable wireless magnetism and inhale coupling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210052958U true CN210052958U (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920551930.4U Expired - Fee Related CN210052958U (en) | 2019-04-22 | 2019-04-22 | Can pull out and insert rotatable wireless magnetism and inhale coupling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210052958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086055A (en) * | 2019-04-22 | 2019-08-02 | 厦门大学 | It can the revolvable wireless magnetic bindiny mechanism of plug |
| CN112310734A (en) * | 2020-05-26 | 2021-02-02 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
-
2019
- 2019-04-22 CN CN201920551930.4U patent/CN210052958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086055A (en) * | 2019-04-22 | 2019-08-02 | 厦门大学 | It can the revolvable wireless magnetic bindiny mechanism of plug |
| CN112310734A (en) * | 2020-05-26 | 2021-02-02 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
| CN112310734B (en) * | 2020-05-26 | 2022-05-03 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |