CN110011148B - Data transmission line switching interface - Google Patents
Data transmission line switching interface Download PDFInfo
- Publication number
- CN110011148B CN110011148B CN201910334980.1A CN201910334980A CN110011148B CN 110011148 B CN110011148 B CN 110011148B CN 201910334980 A CN201910334980 A CN 201910334980A CN 110011148 B CN110011148 B CN 110011148B
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- Prior art keywords
- end wall
- sliding hole
- sliding
- chamber
- contact
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
Abstract
The invention discloses a data transmission line transfer port, which comprises a body and a rotating cavity, wherein the body is bilaterally symmetrical, the rotating cavity is arranged in the body, a first sliding hole penetrating through the body is arranged in the end wall of the rotating cavity, sliding frames in sliding fit are jointly arranged in the left first sliding hole and the right first sliding hole, resetting devices which are distributed in a vertically symmetrical mode are elastically arranged between the sliding frames and the end walls of the left first sliding hole and the right first sliding hole, a second sliding hole which is penetrated left and right is arranged in the sliding frames, and sliding blocks are arranged in the second sliding holes in a sliding mode; the device has simple structure and convenient operation, can realize interface type conversion between two different data transmission ports by simply pulling two sides of the device, and is internally provided with a data communication chip to realize data transmission between different protocols.
Description
Technical Field
The invention relates to the field of data connection, in particular to a data transmission line switching interface.
Background
With the development of science and technology and the progress of society, the nation has promoted the development of high technology, and the development of science and technology needs a large amount of data for assistance, but the problem of unmatched ports exists during data transmission, and data cannot be transmitted between ports of different communication protocols, so a data transmission line switching port is needed to be designed to solve the problem.
Disclosure of Invention
The present invention is directed to a data transmission line adapter, which can solve the above problems of the prior art.
The invention is realized by the following technical scheme: the invention relates to a data transmission line switching port, which comprises a body and a rotating cavity, wherein the body is symmetrical left and right, the rotating cavity is arranged in the body, a first sliding hole penetrating through the body is arranged in the end wall of the rotating cavity, a sliding frame in sliding fit is arranged in the left and right first sliding holes, a reset device which is symmetrically distributed up and down is elastically arranged between the sliding frame and the end walls of the left and right first sliding holes, a second sliding hole which is penetrated left and right is arranged in the sliding frame, a sliding block is arranged in the second sliding hole in a sliding manner, a transmission cavity which is penetrated front and back is arranged in the sliding block, first racks are symmetrically arranged in the upper and lower end walls of the transmission cavity, a rotatable first rotating shaft is symmetrically arranged in the upper and lower end walls of the second sliding hole, a gear meshed with the first racks is fixedly arranged on the outer surface of the first rotating shaft, the third sliding hole is internally provided with a connecting rod in a slidable manner, second racks meshed with the gears are arranged in the upper end wall and the lower end wall of the connecting rod, the third sliding hole is provided with a communication connecting device used for data communication connection on the connecting rod, a torsion spring cavity is arranged in the side end wall behind the rotating cavity, a second rotating shaft is arranged between the torsion spring cavity and the rotating cavity in a rotating manner, the outer surface of the second rotating shaft is fixedly provided with a rotating block, an inserting device used for data line inserting and connecting is arranged in the rotating block, a ratchet cavity is arranged in the side end wall behind the torsion spring cavity, a winding cavity is arranged in the side end wall behind the ratchet cavity, a through hole communicated with the first sliding hole is formed in the end wall on the left side of the winding cavity, and a switching power device used for switching data.
According to a preferable technical scheme, the reset device comprises limiting grooves with opposite openings symmetrically formed in the upper end wall and the lower end wall of the first sliding hole, limiting blocks fixedly connected with the sliding frame are slidably arranged in the limiting grooves, and springs are elastically arranged between the limiting blocks and the end walls of the limiting grooves.
According to a preferable technical scheme, the communication connection device comprises a first contact and a second contact, wherein the first contact and the second contact are arranged in the upper end wall and the lower end wall on the left side of the third sliding hole, the second contact and the second contact are arranged in the upper end wall and the lower end wall on the right side of the third sliding hole, a first electric connection piece matched with the first contact is arranged in the upper end wall and the lower end wall on the left side of the connecting rod, and a second electric connection piece matched with the second contact is arranged in the.
According to a preferable technical scheme, the plugging device comprises a left side, a first plugging groove is formed in the right end wall of the rotating block, a first plugging rod is arranged in the left end wall, a third contact is arranged in the upper end wall and the lower end wall of the first plugging groove, a third power connection piece electrically connected with the third contact is arranged in the upper end wall and the lower end wall of the first plugging rod, a second plugging groove is formed in the right end wall of the rotating block, a second plugging rod is arranged in the left end wall, a fourth contact is arranged in the upper end wall and the lower end wall of the second plugging groove, and a fourth power connection piece electrically connected with the fourth contact is arranged in the upper end wall and the lower end wall of.
As a preferred technical scheme, the switching power device comprises a torsion spring cavity and a third rotating shaft is arranged between the ratchet wheel cavities in a rotating mode, a first torsion spring is arranged between the third rotating shaft and the second rotating shaft in the torsion spring cavity, a ratchet wheel is fixedly arranged at the tail end of the third rotating shaft in the ratchet wheel cavity, a fourth rotating shaft is arranged between the winding wheel cavity and the ratchet wheel cavity in a rotating mode, a rotating disc is fixedly arranged at the tail end of the fourth rotating shaft in the ratchet wheel cavity, a ratchet groove matched with the ratchet wheel is formed in the front side end wall of the rotating disc, the tail end of the fourth rotating shaft in the winding wheel cavity is fixedly arranged on the rear side end wall of the winding wheel cavity in an elastic connection mode, a winding wheel is fixedly arranged on the outer surface of the fourth rotating shaft, and a winding wheel is fixedly arranged on the outer surface of.
As a preferred technical scheme, a conversion chip is arranged in the connecting rod and used for connecting communication between two data interfaces.
The invention has the beneficial effects that: the device has simple structure and convenient operation, can realize interface type conversion between two different data transmission ports by simply pulling two sides of the device, and is internally provided with a data communication chip to realize data transmission between different protocols.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a data transmission line adapter according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is an enlarged view of B in FIG. 2;
fig. 4 is an enlarged schematic structural diagram of C in fig. 1.
Detailed Description
As shown in fig. 1 to 4, the data transmission line adapter of the present invention includes a left-right symmetric body 10 and a rotation cavity 12 disposed in the body 10, a first sliding hole 14 penetrating through the body 10 is disposed in an end wall of the rotation cavity 12, a sliding frame 11 slidably engaged with the left and right first sliding holes 14 is disposed in both the left and right first sliding holes 14, vertically symmetrically distributed reset devices 200 are elastically disposed between the sliding frame 11 and end walls of the left and right first sliding holes 14, a left-right through second sliding hole 12 is disposed in the sliding frame 11, a sliding block 29 is slidably disposed in the second sliding hole 12, a front-back through transmission cavity 26 is disposed in the sliding block 29, first racks 25 are symmetrically disposed in the upper and lower end walls of the transmission cavity 26, and a rotatable first rotation shaft 23 is symmetrically disposed in the upper and lower end walls of the second sliding hole 12, a gear 24 engaged with the first rack 25 is fixedly arranged on the outer surface of the first rotating shaft 23, third sliding holes 28 penetrating through the transmission cavity 26 are arranged in the left and right end walls of the sliding block 29, a connecting rod 21 is slidably arranged in the third sliding holes 28, second racks 22 engaged with the gear 24 are arranged in the upper and lower end walls of the connecting rod 21, a communication connecting device 300 for data communication connection is arranged on the third sliding holes 28 and the connecting rod 21, a torsion spring cavity 42 is arranged in the rear end wall of the rotating cavity 12, a second rotating shaft 32 is rotatably arranged between the torsion spring cavity 42 and the rotating cavity 12, a rotating block 35 is fixedly arranged on the outer surface of the second rotating shaft 32 of the rotating cavity 12, an inserting device 400 for data line insertion is arranged in the rotating block 35, and a ratchet cavity 39 is arranged in the rear end wall of the torsion spring cavity 42, a winding cavity 48 is arranged in the rear end wall of the ratchet cavity 39, a through hole 38 communicated with the first sliding hole 14 is arranged in the left end wall of the winding cavity 48, and a switching power device 500 for switching data ports is arranged in the winding cavity 48.
Advantageously, the resetting device 200 includes a limiting groove 13 symmetrically disposed in the upper and lower end walls of the first sliding hole 14 and having opposite openings, a limiting block 31 fixedly connected with the sliding frame 11 is slidably disposed in the limiting groove 13, and a spring 30 is elastically disposed between the limiting block 31 and the end wall of the limiting groove 13.
Advantageously, the communication connection device 300 comprises a first contact 53 arranged in the left upper and lower end walls of the third sliding hole 28 and a second contact 50 arranged in the right upper and lower end walls of the third sliding hole 28, a first electric connecting piece 20 matched with the first contact 53 is arranged in the left upper and lower end walls of the connecting rod 21, and a second electric connecting piece 49 matched with the second contact 50 is arranged in the left upper and lower end walls of the connecting rod 21.
Beneficially, the plug device 400 includes a first plug groove 18 disposed in the right end wall of the left rotating block 35, a first plug rod 16 disposed in the left end wall, a third contact 19 disposed in the upper and lower end walls of the first plug groove 18, a third electrical connection tab 17 electrically connected to the third contact 19 disposed in the upper and lower end walls of the first plug rod 16, a second plug groove 36 disposed in the right end wall of the right rotating block 35, a second plug rod 34 disposed in the left end wall, a fourth contact 51 disposed in the upper and lower end walls of the second plug groove 36, and a fourth electrical connection tab 27 electrically connected to the fourth contact 51 disposed in the upper and lower end walls of the second plug rod 34.
Advantageously, the switching power means 500 comprise a third rotation shaft 40 rotatably arranged between the torsion spring chamber 42 and said ratchet chamber 39, a first torsion spring 41 is disposed between the third rotating shaft 40 and the second rotating shaft 32 in the torsion spring cavity 42, a ratchet 43 is fixedly arranged at the tail end of the third rotating shaft 40 in the ratchet cavity 39, a fourth rotating shaft 46 is rotatably arranged between the winding cavity 48 and the ratchet cavity 39, a rotating disc 44 is fixedly arranged at the tail end of the fourth rotating shaft 46 in the ratchet cavity 39, a ratchet groove 52 matched with the ratchet wheel 43 is arranged in the front end wall of the rotating disc 44, the end of the fourth rotating shaft 46 in the winding chamber 48 is elastically connected to a second torsion spring 47 fixedly disposed in the rear end wall of the winding chamber 48, a reel 45 is fixedly arranged on the outer surface of the fourth rotating shaft 46, and a winding 37 fixedly connected with the sliding frame 11 is wound on the outer surface of the reel 45.
Advantageously, a conversion chip 33 is provided in the connection rod 21 for connecting the communication between the two data interfaces.
When the device of the present invention is in an initial state, the device is as shown in fig. 1 to 4, at this time, the opening of the second insertion groove 36 is outward, the first insertion rod 16 points to the left side, at this time, the data port matched with the second insertion groove 36 is inserted into the second insertion groove 36, at this time, the data port is converted by the conversion chip 33 and then output through the first insertion rod 16, at this time, the data port at the input end is converted into the data port of different communication protocols for output, thereby implementing data transmission.
When the device of the present invention needs to reversely convert the data port, the left and right bodies 10 are pulled to both sides, at this time, the winding wire 37 pulls the reel 45 to rotate, thereby driving the reel 45 and the fourth rotating shaft 46 to rotate, at this time, the fourth rotating shaft 46 rotates to drive the second torsion spring 47 to screw and accumulate power, at the same time, the fourth rotating shaft 46 rotates to drive the rotating disc 44 and the ratchet 43 to rotate, thereby driving the third rotating shaft 40 to rotate, at this time, because the connecting rod 21 is inserted into the first inserting groove 18, the second inserting rod 34 is inserted into the third sliding hole 28, the rotating block 35 cannot rotate, at this time, the third rotating shaft 40 rotates to drive the first torsion spring 41 to screw and accumulate power, at this time, the left and right bodies 10 continue to move to both sides, when the connecting rod 21 is disengaged from the first inserting groove 18, the second inserting rod 34 moves out of the third sliding hole 28, the first torsion spring 41 drives the rotating block 35 to rotate for half a circle, at this time, the left and right bodies 10 are loosened, at this time, the left and right bodies 10 move oppositely under the action of the spring 30, at this time, the first torsion spring 47 drives the reel 45 to wind the winding wire 37 on the exterior of the reel 45, at this time, the rotating disc 44 rotates reversely and cannot drive the ratchet wheel 43 to rotate, when all the two bodies 10 abut against, the first inserting rod 16 abuts against the connecting rod 21, the connecting rod 21 moves rightwards, so as to drive the sliding block 29 to move leftwards, at this time, the first inserting rod 16 is inserted into the third sliding hole 28, the third electric connecting piece 17 is electrically connected with the first contact 53, meanwhile, the connecting rod 21 is inserted into the second inserting groove 36, and the second electric connecting piece 49 is electrically connected with the fourth electric connecting piece 27, at this time, the opening of the first insertion groove 18 is outward, the second insertion rod 34 points to the right side, the data port matched with the first insertion groove 18 is inserted into the first insertion groove 18, at this time, the data port is converted by the conversion chip 33 and then output through the second insertion rod 34, at this time, the data port at the input end is converted into the data port of different communication protocols for output, and thus, data transmission is realized.
The invention has the beneficial effects that: the device has simple structure and convenient operation, can realize interface type conversion between two different data transmission ports by simply pulling two sides of the device, and is internally provided with a data communication chip to realize data transmission between different protocols.
The above description is only an embodiment 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 inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a data transmission line switching interface, includes bilateral symmetry's fuselage and sets up rotation chamber in the fuselage, its characterized in that: a first sliding hole penetrating through the machine body is arranged in the end wall of the rotating cavity, sliding frames in sliding fit are jointly arranged in the left first sliding hole and the right first sliding hole, a reset device which is symmetrically distributed up and down is elastically arranged between the sliding frame and the end walls of the left first sliding hole and the right first sliding hole, a second sliding hole penetrating left and right is arranged in the sliding frame, a sliding block is slidably arranged in the second sliding hole, a transmission cavity penetrating front and back is arranged in the sliding block, first racks are symmetrically arranged in the upper end wall and the lower end wall of the transmission cavity, a rotatable first rotating shaft is symmetrically arranged in the upper end and the lower end wall of the second sliding hole, a gear meshed with the first racks is fixedly arranged on the outer surface of the first rotating shaft, a third sliding hole penetrating through the transmission cavity is arranged in the left end wall and, the utility model discloses a data communication connection device, including the connecting rod, the first sliding hole, the second sliding hole, the third sliding hole, be provided with the communication connection device who is used for data communication connection on the connecting rod, be provided with the torsional spring chamber in the chamber back end wall of rotating, the torsional spring chamber with it is provided with the second pivot to rotate between the chamber to rotate, it is provided with the turning block to rotate the chamber second pivot fixed surface, be provided with the grafting device that is used for the data line to peg graft in the turning block, be provided with the ratchet chamber in the torsional spring chamber back end wall, be provided with the wire winding chamber in the ratchet chamber back end wall, be provided with the intercommunication in the wire winding chamber left side end wall the through-hole of first sliding hole.
2. A data transmission line transfer interface as claimed in claim 1, wherein: the resetting device comprises limiting grooves which are symmetrically arranged in the upper end wall and the lower end wall of the first sliding hole and are opposite in opening, limiting blocks which are fixedly connected with the sliding frame are slidably arranged in the limiting grooves, and springs are elastically arranged between the limiting blocks and the end walls of the limiting grooves.
3. A data transmission line transfer interface as claimed in claim 1, wherein: the communication connection device comprises a first contact and a second contact, wherein the first contact and the second contact are arranged in the upper end wall and the lower end wall on the left side of the third sliding hole, the second contact is arranged in the upper end wall and the lower end wall on the right side of the third sliding hole, a first electric connection piece matched with the first contact is arranged in the upper end wall and the lower end wall on the left side of the connecting rod, and a second electric connection piece matched with the second contact is arranged in the upper end wall and the.
4. A data transmission line transfer interface as claimed in claim 1, wherein: the plug device comprises a left side, wherein a first plug groove is formed in the end wall of the right side of the rotating block, a first plug rod is arranged in the end wall of the left side, a third contact is arranged in the end wall of the upper side and the lower side of the first plug groove, a third electric connection piece electrically connected with the third contact is arranged in the end wall of the upper side and the lower side of the first plug rod, a second plug groove is formed in the end wall of the right side of the rotating block, a second plug rod is arranged in the end wall of the left side, a fourth contact is arranged in the end wall of the upper side and the lower side of the second plug groove, and a fourth electric connection piece electrically.
5. A data transmission line transfer interface as claimed in claim 1, wherein: switching power device include the torsional spring chamber with it is provided with the third pivot to rotate between the ratchet chamber, the torsional spring intracavity the third pivot with be provided with first torsional spring between the second pivot, the ratchet intracavity the end of third pivot is fixed and is provided with the ratchet, the wire winding chamber with it is provided with the fourth pivot to rotate between the ratchet chamber, the ratchet intracavity the end of fourth pivot is fixed and is provided with the rolling disc, be provided with in the side wall before the rolling disc with ratchet complex ratchet groove, in the wire winding chamber the end of fourth pivot with fixed set up in second torsional spring elastic connection in the wire winding chamber rear side end wall, fourth pivot external fixation is provided with the reel, the reel surface around be equipped with carriage fixed connection's wire winding.
6. A data transmission line transfer interface as claimed in claim 1, wherein: and a conversion chip is arranged in the connecting rod and is used for connecting communication between two data interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334980.1A CN110011148B (en) | 2019-04-24 | 2019-04-24 | Data transmission line switching interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334980.1A CN110011148B (en) | 2019-04-24 | 2019-04-24 | Data transmission line switching interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110011148A CN110011148A (en) | 2019-07-12 |
| CN110011148B true CN110011148B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910334980.1A Active CN110011148B (en) | 2019-04-24 | 2019-04-24 | Data transmission line switching interface |
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| Country | Link |
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| CN (1) | CN110011148B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459909B (en) * | 2019-08-21 | 2020-08-18 | 博硕科技(江西)有限公司 | Type-C data line winding device for two system devices |
| CN110943351B (en) * | 2019-12-05 | 2021-06-04 | 温州市月牙泉食品饮料有限公司 | Switching plug |
| CN112271490B (en) * | 2020-11-09 | 2022-12-09 | 开封大学 | Quick conversion interface device of computer |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201054448Y (en) * | 2007-06-13 | 2008-04-30 | 深圳市好时达电器有限公司 | Branch conversion device |
| CN101533981B (en) * | 2008-03-11 | 2011-10-05 | 富士康(昆山)电脑接插件有限公司 | Adaptor |
| CN101409413A (en) * | 2008-11-25 | 2009-04-15 | 友达光电股份有限公司 | Switching head and test platform applying the same |
| CN102280787A (en) * | 2011-04-29 | 2011-12-14 | 四川华丰企业集团有限公司 | Low-to-high frequency electric connector |
| CN103474850A (en) * | 2013-09-13 | 2013-12-25 | 深圳市文鼎创数据科技有限公司 | Signal patch cord |
| CN103715576B (en) * | 2013-12-20 | 2016-01-06 | 昆山嘉华电子有限公司 | Electric connector combination |
| WO2017173227A2 (en) * | 2016-03-31 | 2017-10-05 | Alexander Samuel M | Battery charging system |
| CN105896168B (en) * | 2016-05-31 | 2018-11-13 | 东莞市巨柏五金科技有限公司 | A kind of connector |
| US10608449B2 (en) * | 2017-02-27 | 2020-03-31 | William J. Warren | Electrical charging devices with translating stabilizers |
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2019
- 2019-04-24 CN CN201910334980.1A patent/CN110011148B/en active Active
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Effective date of registration: 20210329 Address after: 518000 2-5 / F, No.8 factory building, Gaofeng community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Haiying Zhilian Industrial Co., Ltd Address before: No.65, Xingzhong Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province 310000 Applicant before: HANGZHOU ESTEEL E-COMMERCE Co.,Ltd. |
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