CN104836055A - Power supply equipment capable of realizing self locking and use method thereof - Google Patents
Power supply equipment capable of realizing self locking and use method thereof Download PDFInfo
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- CN104836055A CN104836055A CN201510231504.9A CN201510231504A CN104836055A CN 104836055 A CN104836055 A CN 104836055A CN 201510231504 A CN201510231504 A CN 201510231504A CN 104836055 A CN104836055 A CN 104836055A
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- housing
- pin member
- tooth bar
- movable piece
- slide
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Abstract
The invention provides power supply equipment capable of realizing self locking and use method thereof, wherein the power supply equipment comprises a fixed member (4) and a movable member (3). The movable member (3) is connected with electrical equipment and comprises a first housing (30) and an inwards recessed jack member (31) in the first housing (31). The fixed member (4) comprises a second housing (40), an upper plug (9) and a lower plug (8), wherein the upper plug (9) and the lower plug (8) are in the inner chamber of the second housing (40); wherein the upper plug (9) and the lower plug (8) are connected with a fixed terminal (72) through elastic power supply wires (92,82) so as to be inserted into the inwards recessed jack member (31) for supplying power to the electrical equipment.
Description
Technical field
The present invention relates to power domain, especially a kind of power supply unit and using method thereof realizing self-locking.
Background technology
In power domain, need for portable power consumption equipment provides electric power.The distribution of this power supply unit needs to arrange according to demand, and some is in operating mode comparatively rugged environment, such as outdoor environment etc.The impact of these parts for power supply unit inside is comparatively large, easily causes inefficacy.And, in some cases, easily cause the potential safety hazards such as electric shock.
Summary of the invention
The present invention aims to provide a kind of power supply unit and the using method thereof that realize self-locking, can overcome above-mentioned defect.
According to the present invention, a kind of power supply unit realizing self-locking, comprise fixture and movable piece, described movable piece is connected with power consumption equipment and comprises the first housing and be positioned at the concave jack part of the first housing, described fixture comprises the second housing and is arranged in the upper pin member of internal cavities of the second housing and lower pin member, wherein, described upper pin member and lower pin member are connected with link post respectively by elasticity supply lines, for be inserted in described concave jack part thus to power for described power consumption equipment; Described upper pin member and lower pin member are respectively arranged with latch tooth bar and lower latch tooth bar, upper latch tooth bar and lower latch tooth bar respectively with to cog and lower gear engages, described second housing is turned up the soil towards the divided at one end of described movable piece and is provided with upper hopper chute and gliding groove; Upper hopper chute and gliding groove are sliding combined with upper slide and lower skateboard respectively, upper slide and lower skateboard can slide up and down the internal cavities opening and closing described second housing, second housing of the second upper and lower chute lower end of housing of described upper hopper chute upper end is provided with groove, described groove width is less than the width of described upper hopper chute and gliding groove, described upper slide upper end and described lower skateboard lower end are fixed with stop pin and lower stop pin respectively, described movable piece inwall are provided with the lock hole coordinated with described upper stop pin and lower stop pin; Described upper slide and lower skateboard are respectively arranged with upper slide tooth bar and lower skateboard tooth bar thus respectively with to cog and lower gear engages, described upper pin member and lower pin member are all fixedly connected with expansion screw, expansion screw and the screw shell threaded engagement driven by drive motors; Vulnerabilities scan module and supply module is also provided with in the internal cavities of described second housing, described vulnerabilities scan module is powered by described supply module, described drive motors and link post are all connected with supply module electric power, supply module is connected with external power source by circuit, and described supply module and drive motors light current are communicated with the action of the power supply state and described drive motors that control supply module; The madial wall up and down of described first housing is provided with V-type elastic telescopic pin, the lateral wall up and down of described second housing is provided with the mating holes engaging V-type elastic telescopic pin respectively accordingly, to position the joint of fixture and movable piece, described mating holes inside be provided with tactile transducer with sense described first housing contact and by sensing signal transmission to described vulnerabilities scan module.
According to another aspect, a kind of using method realizing the power supply unit of self-locking, wherein, initial condition is that described upper slide and lower skateboard are in closure state, after described movable piece to engage with described fixture and puts in place, described drive motors rotates, described expansion screw and described upper pin member and lower pin member is driven outwards to move, simultaneously, upper latch tooth bar and lower latch tooth bar drive respectively and cog and lower gear rotation, thus, cog and being rotated through upper slide tooth bar and lower skateboard tooth bar of lower gear and drive upper slide and lower skateboard to slide respectively, thus upper slide is moved upward and lower skateboard moves downward, thus be in open mode, described upper pin member and lower pin member are inserted in the jack of described concave jack part respectively to realize powering to power consumption equipment simultaneously, now described upper stop pin and lower stop pin coordinate with described lock hole, described movable piece is relative with described fixture to be locked, can prevent from playing the phenomenon of touching and causing power-off.
Pass through the present invention, owing to employing gear-rack drive pattern, arranged by concrete meshing relation and direction, can while outwards sliding for plug, shield door is opened wide gradually, thus does not interfere the outside operation of latch, and when inwardly returning for plug, it can be closed gradually, thus ensures the safe operation of in-line power parts.Meanwhile, utilize the inner supply module arranged, it can give motor and control assembly simultaneously, and even sensor is powered, and therefore makes outside line succinct, without the need to arranging light current power supply in addition.By mating holes inside, contact pickup is set, sensing of state can be realized while the operation limiting movable member, user can be made at utmost to realize user's impression of equipment automatization, ensure that the safe operation of equipment, and be arranged in mating holes due to contact pickup, can avoid touching contact pickup by mistake and cause drive motors to run and make pin member and lower pin member be exposed to outside to cause potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram realizing the power supply unit of self-locking of the present invention, and wherein, movable piece and fixture are in not-connected status.
Fig. 2 is the enlarged diagram at the expansion screw position in Fig. 1.
Fig. 3 is that the power supply unit of realized self-locking in Fig. 1 is being in engagement state and being embodied as view time power consumption equipment is powered.
Embodiment
1-3 by reference to the accompanying drawings, makes detailed explaination to the present invention.
With reference to Fig. 1, a kind of power supply unit realizing self-locking, comprise the movable piece 3 being fixed on support or ground fixture 4 and being arranged on power consumption equipment, fixture 4 can be a kind of power supply case subassembly, and movable piece 3 can be a kind of latch/jack type parts, it is connected with power consumption equipment by flexible cord, described movable piece 3 is connected with power consumption equipment and comprises the first housing 30 and be positioned at the concave jack part 31 of the first housing 31, described fixture 4 comprises the second housing 40 and is arranged in the upper pin member 9 of internal cavities and the lower pin member 8 of the second housing 40, wherein, described upper pin member 9 and lower pin member 8 are respectively by elasticity supply lines 92, 82 and be connected with link post 72, for to be inserted in described concave jack part 31 thus to power for described power consumption equipment, described upper pin member 9 and lower pin member 8 are respectively arranged with latch tooth bar 91 and lower latch tooth bar 81, upper latch tooth bar 91 and lower latch tooth bar 81 respectively with cog 92 and lower gear 83 engage, described second housing 40 is turned up the soil towards the divided at one end of described movable piece 3 and is provided with upper hopper chute 43 and gliding groove 44, upper hopper chute 43 and gliding groove 44 are sliding combined with upper slide 941 and lower skateboard 841 respectively, upper slide 941 and lower skateboard 841 can slide up and down the internal cavities opening and closing described second housing 40, second housing 40 of the second housing 40 upper and lower chute 44 lower end of described upper hopper chute 43 upper end is provided with groove 432, described groove 432 width is less than the width of described upper hopper chute 43 and gliding groove 44, described upper slide 941 upper end and described lower skateboard 841 lower end are fixed with stop pin 431 and lower stop pin 441 respectively, described movable piece 3 inwall is provided with the lock hole 331 coordinated with described upper stop pin 431 and lower stop pin 441, described upper slide 941 and lower skateboard 841 are respectively arranged with upper slide tooth bar 94 and lower skateboard tooth bar 84 thus respectively with cog 93 and lower gear 83 engage, described upper slide tooth bar 94 and lower skateboard tooth bar 84 vertical with described upper latch tooth bar 91 and lower latch tooth bar 81, described upper pin member 9 and lower pin member 8 are all fixedly connected with expansion screw 7, expansion screw 7 and screw shell 71 threaded engagement driven by drive motors 73, vulnerabilities scan module 5 and supply module 6 is also provided with in the internal cavities of described second housing 40, described vulnerabilities scan module 5 is powered by described supply module 6, described drive motors 73 and link post 72 are all connected with supply module 6 electric power, supply module 6 is connected with external power source by circuit 61, and described supply module 6 and drive motors 73 light current are communicated with the action of the power supply state and described drive motors 73 that control supply module 6, the madial wall up and down of described first housing 30 is provided with V-type elastic telescopic pin 32, the lateral wall up and down of described second housing 40 is provided with the mating holes 41 engaging V-type elastic telescopic pin 32 respectively accordingly, to position the joint of fixture 4 and movable piece 3, described mating holes 41 inside be provided with tactile transducer 411 with sense described first housing 30 contact and by sensing signal transmission to described vulnerabilities scan module 5.
With reference to Fig. 2, wherein, described expansion screw 7 is provided with axially extended chute 701 and 702, to be slidably matched with the guide finger 7011 and 7021 be fixed on described second housing 40.
With reference to Fig. 3, the using method of the power supply unit of self-locking can be realized described above, wherein, initial condition is that described upper slide 941 and lower skateboard 841 are in closure state, after described movable piece 3 to engage with described fixture 4 and puts in place, described drive motors 73 rotates, described expansion screw 7 and described upper pin member 9 and lower pin member 8 is driven outwards to move, simultaneously, upper latch tooth bar 91 and lower latch tooth bar 81 drive respectively cog 93 and lower gear 83 rotate, thus, cog 93 and being rotated through upper slide tooth bar 94 and lower skateboard tooth bar 84 and driving upper slide 941 and lower skateboard 841 to slide respectively of lower gear 83, thus upper slide 941 is moved upward and lower skateboard 841 moves downward, thus be in open mode, described upper pin member 9 and lower pin member 8 are inserted in the jack of described concave jack part 31 respectively to realize powering to power consumption equipment simultaneously.。
Above embodiment is just for explanatory information of the present invention, and the scope of not intended to be limiting the claims in the present invention.
Claims (3)
1. one kind can realize the power supply unit of self-locking, comprise fixture (4) and movable piece (3), described movable piece (3) is connected with power consumption equipment and comprises the first housing (30) and be positioned at the concave jack part (31) of the first housing (31), described fixture (4) comprises the second housing (40) and is arranged in the upper pin member (9) of internal cavities and the lower pin member (8) of the second housing (40), wherein, described upper pin member (9) and lower pin member (8) are respectively by elasticity supply lines (92, 82) and with link post (72) be connected, for to be inserted in described concave jack part (31) thus to power for described power consumption equipment, described upper pin member (9) and lower pin member (8) are respectively arranged with latch tooth bar (91) and lower latch tooth bar (81), upper latch tooth bar (91) and lower latch tooth bar (81) respectively with to cog (92) and lower gear (83) engages, described second housing (40) is turned up the soil towards the divided at one end of described movable piece (3) and is provided with upper hopper chute (43) and gliding groove (44), upper hopper chute (43) and gliding groove (44) are sliding combined with upper slide (941) and lower skateboard (841) respectively, upper slide (941) and lower skateboard (841) can slide up and down the internal cavities opening and closing described second housing (40), second housing (40) of the second housing (40) upper and lower chute (44) lower end of described upper hopper chute (43) upper end is provided with groove (432), described groove (432) width is less than the width of described upper hopper chute (43) and gliding groove (44), described upper slide (941) upper end and described lower skateboard (841) lower end are fixed with stop pin (431) and lower stop pin (441) respectively, described movable piece (3) inwall is provided with the lock hole (331) coordinated with described upper stop pin (431) and lower stop pin (441), described upper slide (941) and lower skateboard (841) are respectively arranged with upper slide tooth bar (94) and lower skateboard tooth bar (84) thus respectively with to cog (93) and lower gear (83) engages, described upper pin member (9) and lower pin member (8) are all fixedly connected with expansion screw (7), expansion screw (7) and screw shell (71) threaded engagement driven by drive motors (73), vulnerabilities scan module (5) and supply module (6) is also provided with in the internal cavities of described second housing (40), described vulnerabilities scan module (5) is powered by described supply module (6), described drive motors (73) and link post (72) are all connected with supply module (6) electric power, supply module (6) is connected with external power source by circuit (61), and described supply module (6) and drive motors (73) light current are communicated with the action of the power supply state and described drive motors (73) that control supply module (6), the madial wall up and down of described first housing (30) is provided with V-type elastic telescopic pin (32), the lateral wall up and down of described second housing (40) is provided with the mating holes (41) engaging V-type elastic telescopic pin (32) respectively accordingly, to position the joint of fixture (4) and movable piece (3), described mating holes (41) inside be provided with tactile transducer (411) with sense described first housing (30) contact and by sensing signal transmission to described vulnerabilities scan module (5).
2., as the above-mentioned power supply unit realizing self-locking according to claim 1, wherein, (7) are provided with axially extended chute to described expansion screw, to be slidably matched with the guide finger be fixed on described second housing (40).
3. the using method of the power supply unit of the realized self-locking as described in any one of the claims, wherein, initial condition is that described upper slide (941) and lower skateboard (841) are in closure state, after described movable piece (3) to engage with described fixture (4) and puts in place, described drive motors (73) rotates, described expansion screw (7) and described upper pin member (9) and lower pin member (8) is driven outwards to move, simultaneously, upper latch tooth bar (91) and lower latch tooth bar (81) drive respectively and cog (93) and lower gear (83) rotation, thus, cog (93) and being rotated through upper slide tooth bar (94) and lower skateboard tooth bar (84) of lower gear (83) and drive upper slide (941) and lower skateboard (841) to slide respectively, thus upper slide (941) is moved upward and lower skateboard (841) moves downward, thus be in open mode, described upper pin member (9) and lower pin member (8) are inserted in the jack of described concave jack part (31) respectively to realize powering to power consumption equipment simultaneously, now described upper stop pin (431) and lower stop pin (441) coordinate with described lock hole (331), described movable piece (3) is relative with described fixture (4) to be locked, can prevent from playing the phenomenon of touching and causing power-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231504.9A CN104836055A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment capable of realizing self locking and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231504.9A CN104836055A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment capable of realizing self locking and use method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN104836055A true CN104836055A (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231504.9A Pending CN104836055A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment capable of realizing self locking and use method thereof |
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| CN (1) | CN104836055A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107104311A (en) * | 2017-07-07 | 2017-08-29 | 王惠珍 | A kind of insertion electrothermal water cup device |
| CN107845865A (en) * | 2017-05-27 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of convenient Environmental-protecting dust-removing facility used |
| CN107845922A (en) * | 2017-05-27 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of Environmental-protecting dust-removing facility easy to use |
| CN107863627A (en) * | 2017-06-30 | 2018-03-30 | 黄东卫 | A kind of modified smart-phone device |
| CN107871953A (en) * | 2017-05-27 | 2018-04-03 | 佛山诗勤智能科技有限公司 | A kind of socket automatically controlled |
| CN107871965A (en) * | 2017-06-30 | 2018-04-03 | 宁波市鄞州明联物联科技有限公司 | A kind of Novel water conservancy facility |
| CN107871956A (en) * | 2017-06-30 | 2018-04-03 | 宁波市鄞州明联物联科技有限公司 | A kind of modified water conservancy projects |
| CN107871952A (en) * | 2017-05-27 | 2018-04-03 | 佛山诗勤智能科技有限公司 | A kind of socket of automatic shutter |
| CN108247243A (en) * | 2017-05-27 | 2018-07-06 | 佛山澹雅自动化技术开发有限公司 | A kind of welding equipment of stabilization |
| CN108247244A (en) * | 2017-05-27 | 2018-07-06 | 佛山澹雅自动化技术开发有限公司 | A kind of safe welding equipment |
| CN111370935A (en) * | 2020-03-12 | 2020-07-03 | 金云云 | Single-phase socket device capable of being inserted in any direction based on light sensation control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107845865A (en) * | 2017-05-27 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of convenient Environmental-protecting dust-removing facility used |
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| CN107871953A (en) * | 2017-05-27 | 2018-04-03 | 佛山诗勤智能科技有限公司 | A kind of socket automatically controlled |
| CN107871952A (en) * | 2017-05-27 | 2018-04-03 | 佛山诗勤智能科技有限公司 | A kind of socket of automatic shutter |
| CN108247243A (en) * | 2017-05-27 | 2018-07-06 | 佛山澹雅自动化技术开发有限公司 | A kind of welding equipment of stabilization |
| CN108247244A (en) * | 2017-05-27 | 2018-07-06 | 佛山澹雅自动化技术开发有限公司 | A kind of safe welding equipment |
| CN107863627A (en) * | 2017-06-30 | 2018-03-30 | 黄东卫 | A kind of modified smart-phone device |
| CN107871965A (en) * | 2017-06-30 | 2018-04-03 | 宁波市鄞州明联物联科技有限公司 | A kind of Novel water conservancy facility |
| CN107871956A (en) * | 2017-06-30 | 2018-04-03 | 宁波市鄞州明联物联科技有限公司 | A kind of modified water conservancy projects |
| CN107104311A (en) * | 2017-07-07 | 2017-08-29 | 王惠珍 | A kind of insertion electrothermal water cup device |
| CN111370935A (en) * | 2020-03-12 | 2020-07-03 | 金云云 | Single-phase socket device capable of being inserted in any direction based on light sensation control |
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Application publication date: 20150812 |