CN104810666A - Power supply equipment with locking function and using method of power supply equipment - Google Patents
Power supply equipment with locking function and using method of power supply equipment Download PDFInfo
- Publication number
- CN104810666A CN104810666A CN201510231297.7A CN201510231297A CN104810666A CN 104810666 A CN104810666 A CN 104810666A CN 201510231297 A CN201510231297 A CN 201510231297A CN 104810666 A CN104810666 A CN 104810666A
- Authority
- CN
- China
- Prior art keywords
- housing
- pin member
- tooth bar
- power supply
- locking function
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides power supply equipment with a locking function and a using method of the power supply equipment. The power supply equipment comprises a fixed piece (4) and a movable piece (3), wherein the movable piece (3) is connected with electric equipment and comprises a first shell (30) and a recessed slot piece (31); the recessed slot piece (31) is positioned in the first shell (30); the fixed piece (4) comprises a second shell (40), an upper latch piece (9) and a lower latch piece (8); the upper latch piece (9) and the lower latch piece (8) are positioned in an inner cavity of the second shell (40); and the upper latch piece (9) and the lower latch piece (8) are respectively connected with a fixed binding post (72) through elastic power supply wires (92 and 82), and are inserted in the recessed slot piece (31) to supply power for the electric equipment.
Description
Technical field
The present invention relates to power domain, especially a kind of power supply unit of locking function and using method thereof.
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 using method thereof of locking function, can overcome above-mentioned defect.
According to the present invention, a kind of power supply unit of locking function, 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, 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; Described drive motors and link post are all connected with supply module electric power, and supply module is connected with external power source by circuit; The top and bottom sidewall of described second housing is respectively arranged with V-type elastic telescopic pin, described first housing is provided with respectively accordingly V-type and engages protrusion to lock the joint of fixture and movable piece, described first housing top and bottom sidewall inside is equipped with screwed hole, and the described second upper and lower both sides of housing are equipped with louvre.
According to another aspect, a kind of using method of power supply unit of locking function, 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.
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 spacing protrusion arranges contact pickup, 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.Be connected by screwed hole and bolt, can ensure not cause unexpected power-off by external action, and the adverse consequences brought.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the power supply unit of locking function 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 locking function 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 of locking function, 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, 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, described drive motors 73 and link post 72 are all connected with supply module 6 electric power, and supply module 6 is connected with external power source by circuit 61, the top and bottom sidewall of described second housing 40 is respectively arranged with V-type elastic telescopic pin 42, described first housing 30 is provided with respectively accordingly V-type and engages protrusion 32 to lock the joint of fixture 4 and movable piece 3, described first housing 30 top and bottom sidewall inside is equipped with screwed hole (301), and the described second upper and lower both sides of housing 40 are equipped with louvre 401.
Alternatively, wherein, vulnerabilities scan module 5 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, and is communicated with the action with the power supply state controlling supply module 6 and described drive motors 73 with described supply module 6 and drive motors 73 light current.
Alternatively, wherein, on described second housing 40, the position corresponding with described V-type elastic telescopic pin 42 is fixedly installed spacing protrusion 41 respectively to carry out spacing to the motion of described first housing 30; Wherein, described spacing protrusion 41 is provided with contact pickup 411 with sense described first housing 30 contact and by sensing signal transmission to described vulnerabilities scan module 5, described spacing protrusion 41 top be provided be connected with screwed hole 301 threaded engagement set bolt 412.
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 locking function 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 (5)
1. the power supply unit of a locking function, 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), 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), described drive motors (73) and link post (72) are all connected with supply module (6) electric power, and supply module (6) is connected with external power source by circuit (61), the top and bottom sidewall of described second housing (40) is respectively arranged with V-type elastic telescopic pin (42), described first housing (30) is provided with respectively accordingly V-type and engages protrusion (32) to lock the joint of fixture (4) with movable piece (3), described first housing (30) top and bottom sidewall inside is equipped with screwed hole (301), and the upper and lower both sides of described second housing (40) are equipped with louvre (401).
2. the power supply unit of locking function as claimed in claim 1, wherein, vulnerabilities scan module (5) 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), and is communicated with the action with the power supply state controlling supply module (6) and described drive motors (73) with described supply module (6) and drive motors (73) light current.
3. the power supply unit of locking function as claimed in claim 2, wherein, the upper position corresponding with described V-type elastic telescopic pin (42) of described second housing (40) is fixedly installed spacing protrusion (41) respectively to carry out spacing to the motion of described first housing (30); Wherein, described spacing protrusion (41) is provided with contact pickup (411) with sense described first housing (30) contact and by sensing signal transmission to described vulnerabilities scan module (5), described spacing protrusion (41) top be provided be connected with screwed hole (301) threaded engagement set bolt (412).
4. the power supply unit of the locking function as described in any one of the claims, 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).
5. the using method of the power supply unit of the locking function 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231297.7A CN104810666A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment with locking function and using method of power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231297.7A CN104810666A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment with locking function and using method of power supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104810666A true CN104810666A (en) | 2015-07-29 |
Family
ID=53695289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231297.7A Withdrawn CN104810666A (en) | 2015-05-08 | 2015-05-08 | Power supply equipment with locking function and using method of power supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810666A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106974538A (en) * | 2017-06-12 | 2017-07-25 | 王炜杰 | A kind of letter box arrangement |
| CN107181122A (en) * | 2017-06-12 | 2017-09-19 | 何建龙 | A kind of air blower device |
| CN107683547A (en) * | 2015-09-02 | 2018-02-09 | 顾玉奎 | It is a kind of using quarter-phase circuit and the electrical equipment wiring device of vibrationproof |
| CN107745653A (en) * | 2017-11-06 | 2018-03-02 | 张国强 | A kind of new energy charging pile device |
| CN109119822A (en) * | 2018-07-18 | 2019-01-01 | 广州凯燃环保工程技术有限公司 | A kind of novel perpendicular money air engine |
| CN110932128A (en) * | 2019-12-19 | 2020-03-27 | 苏州优尼飞智能化工程有限公司 | Weak current device and system for electric power |
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| US20090156055A1 (en) * | 2007-12-17 | 2009-06-18 | Hyundai Motor Company | Bidirectional usb port for vehicle |
| CN201298629Y (en) * | 2008-10-22 | 2009-08-26 | 西北电网有限公司 | A robot battery charging apparatus |
| CN203326294U (en) * | 2013-06-01 | 2013-12-04 | 益阳市海明电子科技有限公司 | Gating device for socket gates of charging pile for electric cars |
| CN204315810U (en) * | 2014-12-02 | 2015-05-06 | 江苏镇安电力设备有限公司 | Wire and cable connector |
-
2015
- 2015-05-08 CN CN201510231297.7A patent/CN104810666A/en not_active Withdrawn
Patent Citations (5)
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| WO2009073936A2 (en) * | 2007-12-10 | 2009-06-18 | Provista Besloten Vennootschap Met Beperkte Aansprakelijkheid | Usb stick |
| US20090156055A1 (en) * | 2007-12-17 | 2009-06-18 | Hyundai Motor Company | Bidirectional usb port for vehicle |
| CN201298629Y (en) * | 2008-10-22 | 2009-08-26 | 西北电网有限公司 | A robot battery charging apparatus |
| CN203326294U (en) * | 2013-06-01 | 2013-12-04 | 益阳市海明电子科技有限公司 | Gating device for socket gates of charging pile for electric cars |
| CN204315810U (en) * | 2014-12-02 | 2015-05-06 | 江苏镇安电力设备有限公司 | Wire and cable connector |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107683547A (en) * | 2015-09-02 | 2018-02-09 | 顾玉奎 | It is a kind of using quarter-phase circuit and the electrical equipment wiring device of vibrationproof |
| CN106974538A (en) * | 2017-06-12 | 2017-07-25 | 王炜杰 | A kind of letter box arrangement |
| CN107181122A (en) * | 2017-06-12 | 2017-09-19 | 何建龙 | A kind of air blower device |
| CN107181122B (en) * | 2017-06-12 | 2018-08-03 | 徐州市苏文机械设备制造有限公司 | A kind of air blower device |
| CN106974538B (en) * | 2017-06-12 | 2018-08-21 | 诸暨市代丰软件科技有限公司 | A kind of letter box arrangement |
| CN107745653A (en) * | 2017-11-06 | 2018-03-02 | 张国强 | A kind of new energy charging pile device |
| CN109119822A (en) * | 2018-07-18 | 2019-01-01 | 广州凯燃环保工程技术有限公司 | A kind of novel perpendicular money air engine |
| CN110932128A (en) * | 2019-12-19 | 2020-03-27 | 苏州优尼飞智能化工程有限公司 | Weak current device and system for electric power |
| CN110932128B (en) * | 2019-12-19 | 2024-01-05 | 苏州优尼飞智能化工程有限公司 | Weak current device and system for electric power |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150729 |
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| WW01 | Invention patent application withdrawn after publication |