CN113594781B - Outdoor portable computer power supply plug-in mechanism for remote education - Google Patents
Outdoor portable computer power supply plug-in mechanism for remote education Download PDFInfo
- Publication number
- CN113594781B CN113594781B CN202110592324.9A CN202110592324A CN113594781B CN 113594781 B CN113594781 B CN 113594781B CN 202110592324 A CN202110592324 A CN 202110592324A CN 113594781 B CN113594781 B CN 113594781B
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- CN
- China
- Prior art keywords
- portable computer
- plug
- computer power
- power supply
- outdoor portable
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- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 230000007704 transition Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
Abstract
The invention relates to the technical field of distance education and discloses an outdoor movable computer power supply plug-in mechanism for distance education, which comprises a socket, wherein a plug is arranged on the right side of the socket, a cavity is formed in the plug, a wire is arranged on one side, far away from a pull rope, of a pull rod, a rectangular groove is formed in the side face of a transition plate, a pulley is connected with the inside of the rectangular groove in a sliding manner, an extrusion rod is connected to the side face of the pulley in a rotating manner, a limiting plate is connected to the other side of the extrusion rod in a rotating manner, a limiting frame is arranged on the right side of the limiting plate, a cannula is arranged on the left side of the limiting frame, a clamping block is arranged on the side face of the cannula in a penetrating manner, and a jack is formed in the outer side of the cannula and positioned in the socket. This an outdoor portable computer power plug-in mechanism for remote education uses through the cooperation of fixture block and jack to reached when the student is carelessly kicked the power cord, prevented the effect of mobile computer outage.
Description
Technical Field
The invention relates to the technical field of distance education, in particular to an outdoor movable computer power supply plug-in mechanism for distance education.
Background
The remote education is a teaching mode for teaching by using a transmission medium such as a television or the internet, is a new concept generated after the application of the modern information technology to education, can break through the limitation of time and space, provide more learning opportunities and reduce teaching cost, and is an indispensable part in the current education field.
The current remote education can break through the restriction in space, when needs pass through the mobile computer, the power that the computer carried just can be carried in step, and because in the education space student is more, so student's walk very intensive, the power cord is scattered subaerial again, so when the student carelessly kicks the power cord, the power cord just can be pulled and lead to the plug to extract the socket, and then makes the mobile computer outage, unfavorable to the teaching.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an outdoor portable computer power supply plugging mechanism for remote education, which has the advantages of preventing a portable computer from being powered off when a student carelessly kicks a power supply line, and the like, and solves the problems that the power supply line is pulled to lead a plug to be pulled out of a socket when the student carelessly kicks the power supply line, so that the portable computer is powered off and the teaching is unfavorable.
(II) technical scheme
In order to achieve the purpose of preventing the mobile computer from being powered off when the student kicks the power line carelessly, the invention provides the following technical scheme: the utility model provides an outdoor portable computer power plug mechanism for distance education, includes the socket, the right side of socket is provided with the plug, the die cavity has been seted up to the inside of plug, the inside sliding connection of die cavity has the transition board, the right side fixedly connected with stay cord of transition board, the side sliding connection of stay cord has the supporting wheel, one side fixedly connected with pull rod of transition board is kept away from to the stay cord, one side that the stay cord was kept away from to the pull rod is provided with the wire, rectangular channel has been seted up to the side of transition board, the inside sliding connection of rectangular channel has the pulley, the side rotation of pulley is connected with the extrusion pole, the opposite side rotation of extrusion pole is connected with the limiting plate, the right side of limiting plate is provided with the spacing, the left side of spacing is provided with the intubate, the side of intubate is interluded and is provided with the fixture block, the jack has been seted up to the outside of intubate and the inside that is located the socket.
Preferably, the left side of the plug is fixedly connected with a conducting rod.
Preferably, a buffer spring is arranged in the pull rod to prevent the pull rod from being blocked when being pulled.
Preferably, the part of the wire located in the groove of the plug is arranged in an S shape, and the wire has a certain moving distance along with the wire being pulled.
Preferably, the extrusion rod is designed into two sections, and is connected through an extrusion spring, so that the movement of the limiting frame is blocked to a certain extent.
Preferably, the limiting frame is arranged in an L shape, and the right side is blocked by the limiting plate initially.
Preferably, the side of the limit frame is provided with a triangular block, and the triangular block is in sliding connection with the clamping block in the initial stage.
Preferably, a rectangular clamping groove is formed in the jack and is matched with the clamping block.
(III) beneficial effects
Compared with the prior art, the invention provides an outdoor portable computer power supply plugging mechanism for remote education, which has the following beneficial effects:
1. this an outdoor portable computer power plug-in mechanism for remote education uses through the cooperation of fixture block and jack, when the student is carelessly kicked the power cord, namely the wire, the fixture block can be moved by the triangle piece extrusion of locating part side, inserts in the inside rectangle draw-in groove that sets up of jack, and then has restricted the removal of intubate, so the plug can not break away from the socket, and the mobile computer can not outage to reached when the student is carelessly kicked the power cord, prevent the effect of mobile computer outage.
2. This an outdoor portable computer power plug-in mechanism for distance education uses through the cooperation of locating rack and limiting plate, when the locating rack is pulled, the locating rack can lead to the fact the extrusion to the limiting plate, the limiting plate is deflected by the extrusion gradually, when the wire is pulled the power too big, in order to prevent that the wire from being pulled out, the extrusion stem is extruded this moment, its inside extrusion spring shrink for the locating rack is passed over the limiting plate, so the plug breaks away from the socket, provides the buffering for the removal of wire, prevent that the wire from being pulled out, thereby reached when the wire is pulled, prevent by the effect of being pulled out.
Drawings
FIG. 1 is a schematic overall cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural plug of the present invention;
FIG. 3 is a schematic cross-sectional view of a structural receptacle of the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 1, which is a structural view of the present invention.
In the figure: 1. a socket; 2. a plug; 3. a cavity; 4. a transition plate; 5. a pull rope; 6. a support wheel; 7. a pull rod; 8. a wire; 9. a conductive rod; 10. rectangular grooves; 11. a pulley; 12. an extrusion rod; 13. a limiting plate; 14. a limiting frame; 15. a cannula; 16. a clamping block; 17. and a jack.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, an outdoor portable computer power supply plugging mechanism for distance education comprises a socket 1, the right side of the socket 1 is provided with a plug 2, the left side fixedly connected with conducting rod 9 of the plug 2, cavity 3 is seted up in the inside of the plug 2, the inside sliding connection of cavity 3 has a transition plate 4, the right side fixedly connected with stay cord 5 of transition plate 4, the side sliding connection of stay cord 5 has supporting wheels 6, one side fixedly connected with pull rod 7 of stay cord 5 keeping away from transition plate 4, the inside of pull rod 7 is provided with buffer spring, prevent that pull rod 7 from being blocked when being pulled, one side of pull rod 7 keeping away from pull cord 5 is provided with wire 8, wire 8 is located the part of plug 2 recess and is set to the S-shaped, along with wire 8 is pulled for wire 8 has certain displacement distance, rectangular groove 10 has been seted up to the side of transition plate 4, the inside sliding connection of rectangular groove 10 has pulley 11, the side rotation of pulley 11 is connected with extrusion rod 12, extrusion rod 12 is designed into two sections, and through extrusion spring connection, the limit bracket 14 removes and causes certain blocking to keep off, the limit bracket 14 moves, the one side is provided with wire 13 at the side of the limit bracket 13, and the limit bracket 16 is provided with the jack 16 is set up to the inside of the limit bracket 16, the limit bracket 16 is provided with the jack 16, the inside is provided with the jack 16, and the jack 16 is set up with the initial jack 16.
The power line pulling device has the working principle that when a student carelessly kicks a power line, namely, a wire 8, the wire 8 is S-shaped in a groove of a plug 2, so when the wire 8 is pulled, the wire 8 is gradually pulled into a straight line shape from an S shape, in the process, the wire 8 pulls a pull rod 7 to move, the pull rod 7 drives a pull rope 5 to move, the pull rope 5 pulls a left transition plate 4 rightwards under the support of a supporting wheel 6, the transition plate 4 pulls an L-shaped limiting frame 14 rightwards through limiting plates 13 on two sides, triangular blocks arranged on the side surfaces of the limiting frame 14 synchronously move, and the triangular blocks are initially connected with a clamping block 16 in a sliding mode, so that the clamping block 16 can be extruded by the triangular blocks arranged on the side surfaces of the limiting frame 14 and move into a rectangular clamping groove arranged in a jack 17, further movement of a cannula 15 is limited, the plug 2 cannot be separated from a socket 1, and a mobile computer cannot be powered off, so that the effect of preventing the mobile computer from being powered off when the student carelessly kicks the power line is achieved.
When the limiting frame 14 is pulled, the limiting frame 14 extrudes the limiting plate 13, the limiting plate 13 is extruded to gradually deflect, when the wire 8 is pulled too much, in order to prevent the wire 8 from being pulled out, the extrusion rod 12 is extruded, the extrusion spring inside the extrusion rod is contracted, so that the limiting frame 14 passes over the limiting plate 13, the plug 2 is separated from the socket 1, buffering is provided for movement of the wire 8, and the wire 8 is prevented from being pulled out, thereby achieving the effect of preventing from being pulled out when the wire 8 is pulled out.
To sum up, this an outdoor portable computer power plug-in mechanism for distance education uses through the cooperation of fixture block 16 and jack 17, when the student is carelessly kicked the power cord, namely wire 8, fixture block 16 can be moved by the triangle extrusion of locating rack 14 side, insert in the rectangle draw-in groove that the jack 17 inside set up, and then restricted the removal of intubate 15, so plug 2 can not break away from socket 1, the mobile computer can not outage, thereby reached when the student is carelessly kicked the power cord, prevent the effect of mobile computer outage. This an outdoor portable computer power plug-in mechanism for distance education uses through the cooperation of spacing 14 and limiting plate 13, when spacing 14 is pulled, spacing 14 can cause the extrusion to limiting plate 13, limiting plate 13 is extruded and is deflected gradually, be by the pulling force too big when wire 8, in order to prevent wire 8 to be pulled bad, extrusion rod 12 is extruded this moment, the extrusion spring shrink of its inside, make spacing 14 cross limiting plate 13, so plug 2 breaks away from socket 1, provide the buffering for the removal of wire 8, prevent wire 8 by the drawing, thereby reached when wire 8 is pulled, prevent by the effect of being pulled bad. The application range is wider.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An outdoor portable computer power plug-in connection mechanism for remote education, including socket (1), its characterized in that: the utility model discloses a socket, including socket, plug, square groove, extrusion rod (12), limiting plate (13) are connected in the inside sliding connection of die cavity (3), right side fixedly connected with stay cord (5) of transition plate (4), the side sliding connection of stay cord (5) has supporting wheel (6), one side fixedly connected with pull rod (7) of transition plate (4) are kept away from to stay cord (5), one side that pull rod (7) kept away from stay cord (5) is provided with wire (8), rectangular channel (10) have been seted up to the side of transition plate (4), the inside sliding connection of rectangular channel (10) has pulley (11), the side rotation of pulley (11) is connected with extrusion rod (12), the opposite side rotation of extrusion rod (12) is connected with limiting plate (13), the right side of limiting plate (13) is provided with spacing (14), the left side of spacing (14) is provided with intubate (15), the side of alternates (15) is provided with intubate (16), intubate (17) are located inside jack (17) of socket.
2. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: the left side of the plug (2) is fixedly connected with a conductive rod (9).
3. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: a buffer spring is arranged in the pull rod (7).
4. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: the part of the wire (8) positioned in the groove of the plug (2) is arranged in an S shape.
5. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: the compression rod (12) is designed in two sections and is connected by a compression spring.
6. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: the limiting frame (14) is arranged in an L shape, and the right side is blocked by the limiting plate (13) initially.
7. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: the side of the limiting frame (14) is provided with triangular blocks, and the triangular blocks are in sliding connection with the clamping blocks (16) in the initial process.
8. An outdoor portable computer power supply plugging mechanism for distance education according to claim 1, wherein: rectangular clamping grooves are formed in the insertion holes (17) and are mutually matched with clamping blocks (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110592324.9A CN113594781B (en) | 2021-05-28 | 2021-05-28 | Outdoor portable computer power supply plug-in mechanism for remote education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110592324.9A CN113594781B (en) | 2021-05-28 | 2021-05-28 | Outdoor portable computer power supply plug-in mechanism for remote education |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113594781A CN113594781A (en) | 2021-11-02 |
| CN113594781B true CN113594781B (en) | 2023-10-24 |
Family
ID=78243448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110592324.9A Active CN113594781B (en) | 2021-05-28 | 2021-05-28 | Outdoor portable computer power supply plug-in mechanism for remote education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113594781B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116593908B (en) * | 2023-05-16 | 2023-11-21 | 泰州圣斯泰科汽车部件有限公司 | Make things convenient for car battery sensor of dismouting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202474424U (en) * | 2011-03-01 | 2012-10-03 | 公牛集团有限公司 | Anti-off socket and pulling-out locking mechanism thereof |
| DE102012015273A1 (en) * | 2011-08-08 | 2013-02-14 | Fanuc Corporation | Recording with a protective device |
| CN111061347A (en) * | 2019-11-07 | 2020-04-24 | 王朝仓 | Image processing equipment |
-
2021
- 2021-05-28 CN CN202110592324.9A patent/CN113594781B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202474424U (en) * | 2011-03-01 | 2012-10-03 | 公牛集团有限公司 | Anti-off socket and pulling-out locking mechanism thereof |
| DE102012015273A1 (en) * | 2011-08-08 | 2013-02-14 | Fanuc Corporation | Recording with a protective device |
| CN111061347A (en) * | 2019-11-07 | 2020-04-24 | 王朝仓 | Image processing equipment |
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| Publication number | Publication date |
|---|---|
| CN113594781A (en) | 2021-11-02 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230923 Address after: 528000, 1st Floor, No. 85 Huarong Third Road, Rongli Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province (Residence Application) Applicant after: Foshan Shunde District Huangzhongda Electrical Appliances Co.,Ltd. Address before: 636000 No. 420, west section of Wangwang Road, Bazhou District, Bazhong City, Sichuan Province Applicant before: Wang Tangmei |
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| GR01 | Patent grant |