CN107706631A - A kind of power supply device - Google Patents
A kind of power supply device Download PDFInfo
- Publication number
- CN107706631A CN107706631A CN201710392560.XA CN201710392560A CN107706631A CN 107706631 A CN107706631 A CN 107706631A CN 201710392560 A CN201710392560 A CN 201710392560A CN 107706631 A CN107706631 A CN 107706631A
- Authority
- CN
- China
- Prior art keywords
- power supply
- groove
- center
- trolley shoe
- chamber
- 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.)
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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
- H01R13/627—Snap or like fastening
-
- 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
Abstract
The invention discloses a kind of power supply device, include pedestal and the vertical post framework formed and the Power Supply Assembly being arranged in framework, center is provided with Power Supply Assembly bottom faces and slips groove, center, which is slipped, is provided with conduction chamber in the Power Supply Assembly above groove, slip the interlocking chamber for being provided with the Power Supply Assembly of groove top right side and extending set upwards in center, interlocking top of chamber extension section is positioned at conduction chamber right positions, center, which slips to be equipped with groove madial wall, connects groove, center, which slips to slip in groove, center trolley shoe, screwed hole is provided with the trolley shoe top surface of center, screwed hole screw-internal thread fit is connected with the threaded rod for extending set upwards, connect in groove and connect block provided with convex, the convex block that connects is fixedly connected close to center trolley shoe side with center trolley shoe, locked groove is provided with the convex center trolley shoe right flank connect above block；The present invention is simple in construction, easy to operate, and operating efficiency and safe improves quality.
Description
Technical field
The present invention relates to technical field of electric power, specifically a kind of power supply device.
Background technology
Electric power and our life are closely bound up, and electrical appliance is even more the equipment that every household has, and electrical appliance and power supply are set
Should have reliably secure and easily be electrically connected between standby, still, in the electrical connection of some existing power supply units, generally
Need by manually going operation plug connect plug, it can not realize that automation is implemented, and manual operation has greatly safety
Hidden danger, it is unstable due to engagement in some power supply units connected automatically, it can not often ensure the reliability of electrical engagement
And stability；The power supply contact pin of some power supply units is still exposed when not in use, and electric shock accidents easily occurs.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of power supply device, and it can solve the problem that above-mentioned present technology
The problem of middle.
The present invention is achieved through the following technical solutions：A kind of power supply device of the present invention, includes pedestal
The framework formed with vertical post and the Power Supply Assembly being arranged in the framework, the Power Supply Assembly bottom faces are interior to be provided with center
Sliding groove, the center, which is slipped, is provided with conduction chamber in the Power Supply Assembly above groove, groove top right side is slipped at the center
The interlocking chamber for extending set upwards is provided with the Power Supply Assembly, the interlocking top of chamber extension section is on the right side of the conduction chamber
Position, the center, which slips to be equipped with groove madial wall, connects groove, and the center, which slips to slip in groove, center trolley shoe, described
Screwed hole is provided with the trolley shoe top surface of center, the screwed hole screw-internal thread fit is connected with the threaded rod for extending set upwards,
Described connect in groove connects block provided with convex, and the convex block that connects fixes company close to the center trolley shoe side and the center trolley shoe
Connect, locked groove is provided with the convex center trolley shoe right flank connect above block, the conduction intracavitary bottom surface is provided with first
Taper cone pulley, the top of chamber that conducts are provided with the first threaded rod that left and right extension is set, the institute of the first taper cone pulley left side top
State to be connected with the first threaded rod and connect block, the block bottom faces internal rotation that connects is connected with the second taper cone pulley, institute
State and power supply drive device, the power supply drive device are fixedly installed in the conduction chamber inner left wall on the left of the second taper cone pulley
Right-hand end is connected with the inner screw sheath for setting of extending to the right, and extension to the right is connected with the inner screw sheath and is set
The external thread rod put, on the right side of the external thread rod extension section wear pass through it is described connect block left-hand end and rotatable engagement connects, it is described outer
Extension tail end is fixedly connected with second taper cone pulley on the right side of threaded rod, and the interlocking intracavitary sets the connection lock for extending set up and down
Extension bar, the center is slipped is provided with anti-electric shock apparatus below groove, and the Power Supply Assembly bottom left is provided with accommodating chamber, described
Anti-electric shock apparatus is arranged in the accommodating chamber, and the anti-electric shock apparatus includes being fixedly installed on the accommodating chamber inner left wall
Lateral driver device, the lateral driver device right-hand member are connected with horizontal thread bar, and screw thread is matched somebody with somebody on the horizontal thread bar
Conjunction is connected with protection against electric shock dividing plate, and the protection against electric shock dividing plate is slipped with the receiving cavity wall, and the Power Supply Assembly is internally provided with
Allodynia device.
Preferably technical scheme, threaded rod top extension section, which is worn, passes through the sliding groove inner roof wall in the center and rotation
It is connected, the threaded rod extension section tail end is visited into the conduction intracavitary and fixes company with the first taper cone pulley bottom end
Connect.
Preferably technical scheme, the first threaded rod left-hand end are connected with the first driving means, institute
First driving means outer surface is stated to be embedded in the conduction chamber left surface and be fixedly connected, the first threaded rod right-hand end with
Internal rotating is connected on the right side of the conduction chamber.
Preferably technical scheme, the center trolley shoe bottom faces are interior to be provided with Plug pin patch bay, and the Plug pin patch bay bottom is consolidated
Surely power supply contact pin is connected with, the power supply contact pin is connected to civil power.
Preferably technical scheme, convex described connect in groove for connecing block bottom are provided with the first elastic component.
Preferably technical scheme, the push strut for connecting block right flank and being provided with setting of extending to the right are described to push away
Extension section, which is worn, on the right side of depression bar passes through inwall and mating connection on the right side of the conduction chamber, and extension tail end is visited into described on the right side of the push strut
Interlocking intracavitary and it is fixedly connected with the connection interlocking bar, the connection interlocking bar left bottom, which is provided with, wears that to pass through the interlocking chamber left
Side inwall and the locking bar being connected.
Preferably technical scheme, the vertical post left surface is interior to be provided with the first sliding groove, and described first slips in groove
Provided with upper and lower the second threaded rod for extending and setting, the second threaded rod bottom and the described first sliding groove inner bottom surface rotatable engagement
Connection, the second threaded rod top are connected with the second drive device, and the second drive device outer surface is embedded at institute
State in the first sliding groove top surface and be fixedly connected, be connected with the second trolley shoe on second threaded rod, described second
Trolley shoe left surface is fixedly connected with the Power Supply Assembly right hand top, and inner bottom surface is provided with to downward on the right side of the described first sliding groove
The vertical slot set is opened up, the second trolley shoe bottom right side is fixedly installed the bar that compresses for extending set downwards, described to compress bar
Bottom extension section is visited into the vertical slot and tail end and is provided with the first squint face.
Preferably technical scheme, the pedestal top surface are provided with fixed resilient clamp member, the fixed flexible clamping
Buckling groove is provided with part, cushion is provided with the buckling groove, second that setting of extending to the right is provided with the pedestal is sliding
Groove, the described second sliding groove right side extension tail end mutually passes through to be connected with the vertical slot to be put, and it is sliding that the described second sliding groove is provided with left and right
Block, the left and right trolley shoe left-hand end are fixed with the clamping convex block that top extends the pedestal top surface, and the clamping is convex
Shape block left side top is provided with left end convex block, and the second elasticity is provided with the sliding groove of described second on the left of the left and right trolley shoe
Part, the second squint face that the left and right trolley shoe right side tail end top is provided with to be connected with the first squint face.
Preferably technical scheme, the allodynia device include being fixedly installed on the sense of touch of the interlocking chamber outer right wall
Device and the indicator lamp for being fixedly installed on the Power Supply Assembly left surface, the tactility apparatus are arranged in the Power Supply Assembly wall body,
With the interlocking chamber right flank at grade, the tactility apparatus and the indicator lamp electric power connect the tactility apparatus left surface
Connect.
The beneficial effects of the invention are as follows：
1. setting screwed hole in the trolley shoe top surface of center by stating, be connected the threaded rod for extending set upwards in screwed hole,
Connect set in groove it is convex connect block, the convex block that connects is fixedly connected close to center trolley shoe side with center trolley shoe, convex to connect above block
Locked groove is set in heart trolley shoe right flank, conduction intracavitary bottom surface sets the first taper cone pulley, and conduction top of chamber sets left and right and extends what is set
First threaded rod, it is connected on the first threaded rod of top on the left of the first taper cone pulley and connects block, connect block bottom faces internal rotation
Be connected the second taper cone pulley, fixed setting power supply drive device, power supply in the conduction chamber inner left wall on the left of the second taper cone pulley
Drive device right-hand end is connected the inner screw sheath of setting of extending to the right, and being connected to extend to the right in inner screw sheath sets
The external thread rod put, external thread rod right side extension section, which wears to pass through, connects block left-hand end and rotatable engagement connection, prolongs on the right side of external thread rod
Exhibition tail end is fixedly connected with the second taper cone pulley, so as to realize that automatically controlling unblock and conduction is connected, and improves power supply and makees
Security during industry.
2. by setting the first sliding groove in vertical post left surface, the second screw thread for extending set up and down is set in the first sliding groove
Bar, the second threaded rod bottom are connected with the first sliding groove inner bottom surface rotatable engagement, the second threaded rod top and the second drive device
It is connected, the second drive device outer surface is embedded in the first sliding groove top surface and is fixedly connected, and matches somebody with somebody on the second threaded rod
The second trolley shoe of connection is closed, the second trolley shoe left surface is fixedly connected with Power Supply Assembly right hand top, in the first sliding groove right side
Bottom surface sets the vertical slot that extension is set downwards, and the downward setting of extending of the second trolley shoe bottom right side fixed setting compresses bar, compressed
Extension section in bar bottom is visited into vertical slot and tail end and sets the first squint face, so as to realize the powered operation for automatically controlling Power Supply Assembly, together
When coordinated by compressing the second squint face on the right side of bar bottom the first squint face and left and right trolley shoe, realization automatically controls regular worker
Make, improve operating efficiency.
3. setting fixed resilient clamp member by pedestal top surface, buckling groove is set in fixed resilient clamp member, is set in buckling groove
Cushion, sets the second sliding groove of setting of extending to the right in pedestal, extension tail end and the vertical slot mutually company of passing through on the right side of the second sliding groove
Set, the second sliding groove sets left and right trolley shoe, left and right trolley shoe left-hand end fix set top extend pedestal top surface clamping it is convex
Shape block, clamping convex block left side top set left end convex block, and the second elastic component is set in the sliding groove of second on the left of the trolley shoe of left and right,
The second squint face to be connected with the first squint face is set on the right side of the trolley shoe of left and right at the top of tail end, so as to realize on pedestal
Electrical appliance is fixed automatically.
4. the present invention it is simple in construction, it is easy to operate, can realize automatic power contact pin automatic stent shrink and conduction and
Unblock driving is connected, operating efficiency and safe, meanwhile, improve installation rate during electrical appliance locking connection.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of power supply device whole interior structural representation of the present invention；
Fig. 2 is the Power Supply Assembly internal structure schematic diagram of the present invention；
Internal structure schematic diagram when Fig. 3 is the second taper cone pulley and the mating connection of the first taper cone pulley of the present invention；
Fig. 4 is the structural representation when power supply contact pin of the present invention extends completely；
Structural representation when Fig. 5 is a kind of power supply device of the present invention；
Fig. 6 is the structural representation when electrical appliance of the present invention is fixed automatically；
Fig. 7 is structural representation when a kind of power supply device power supply of the present invention is completed；
Fig. 8 is the mplifying structure schematic diagram of the anti-electric shock apparatus of the present invention.
Embodiment
As Figure 1-Figure 8, a kind of power supply device of the invention, the framework that pedestal 6 and vertical post 5 are formed is included
And the Power Supply Assembly 7 in the framework is arranged on, center is provided with the bottom faces of Power Supply Assembly 7 and slips groove 71, in described
The heart, which slips, is provided with conduction chamber 73 in the Power Supply Assembly 7 of the top of groove 71, the confession of the top right side of groove 71 is slipped at the center
The interlocking chamber 72 for extending set upwards is provided with electrical component 7, the top extension section of interlocking chamber 72 is right positioned at the conduction chamber 73
Side position, the center, which slips to be equipped with the madial wall of groove 71, connects groove 74, and the center, which slips to slip in groove 71, center cunning
Block 75 is connect, screwed hole 754 is provided with the top surface of center trolley shoe 75, the screw-internal thread fit of screwed hole 754 connection is oriented
The upper threaded rod 755 set that extends, described connect in groove 74 connect block 751 provided with convex, and the convex block 751 that connects is slided close to the center
Connect the side of block 75 to be fixedly connected with the center trolley shoe 75, the convex right side of the center trolley shoe 75 for connecing the top of block 751
Locked groove 756 is provided with face, the conduction inner bottom surface of chamber 73 is provided with the first taper cone pulley 731, and the top of conduction chamber 73 is provided with a left side
Right the first threaded rod 738 set that extends, coordinate on first threaded rod 738 of the left side of first taper cone pulley 731 top
It is connected with and connects block 735, the bottom faces internal rotation of block 735 that connects is connected with the second taper cone pulley 737, second taper
Power supply drive device 732, the power supply drive device are fixedly installed in the inner left wall of conduction chamber 73 in the left side of wheel 737
732 right-hand ends are connected with the inner screw sheath 733 for setting of extending to the right, are connected in the inner screw sheath 733 oriented
Extend the external thread rod 734 set on right side, the right side extension section of external thread rod 734 wear pass through it is described connect the left-hand end of block 735 and
Rotatable engagement is connected, and the right side extension tail end of external thread rod 734 is fixedly connected with second taper cone pulley 737, the interlocking
The connection interlocking bar 721 for extending set up and down is set in chamber 72, the center slips the lower section of groove 71 and is provided with anti-electric shock apparatus, described
The bottom left of Power Supply Assembly 7 is provided with accommodating chamber 711, and the anti-electric shock apparatus is arranged in the accommodating chamber 711, described anti-tactile
Electric installation includes the lateral driver device 712 for being fixedly installed on the inner left wall of accommodating chamber 711, the lateral driver device
712 right-hand members are connected with horizontal thread bar 713, and screw thread is connected with protection against electric shock dividing plate on the horizontal thread bar 713
714, the protection against electric shock dividing plate 714 and the inwall of accommodating chamber 711 sliding 1, the Power Supply Assembly 7 are internally provided with sense of touch dress
Put.
Wherein, the top extension section of threaded rod 755, which is worn, passes through the sliding inner roof wall of groove 71 in the center and rotatable engagement connection,
The extension section tail end of threaded rod 755 is visited interior into the conduction chamber 73 and is fixedly connected with the bottom end of the first taper cone pulley 731,
So as to realize that the stent contraction propagation of center trolley shoe 75 works.
Wherein, the left-hand end of the first threaded rod 738 is connected with the first driving means 736, and described first drives
The dynamic outer surface of device 736 is embedded in the conduction left surface of chamber 73 and is fixedly connected, the right-hand end of the first threaded rod 738 with
The right side internal rotating of conduction chamber 73 is connected, so as to realize automatic unlocking and locking work.
Wherein, Plug pin patch bay 752 is provided with the bottom faces of center trolley shoe 75, the bottom of Plug pin patch bay 752 is fixedly connected
There is power supply contact pin 753, the power supply contact pin 753 is connected to civil power.
Wherein, convex described connect in groove 74 for connecing the bottom of block 751 is provided with the first elastic component 741, so as to realize center
Trolley shoe 75 automatically resets work.
Wherein, the push strut 739 for connecting the right flank of block 735 and being provided with setting of extending to the right, the push strut 739 are right
Side extension section, which is worn, passes through the conduction right side inwall of chamber 73 and mating connection, and the right side extension tail end of push strut 739 is visited into described
Be fixedly connected in interlocking chamber 72 and with the connection interlocking bar 721, the left bottom of connection interlocking bar 721 be provided with wear pass through it is described
The inner left wall of interlocking chamber 72 and the locking bar 722 being connected, the second taper cone pulley 737 and the first taper cone pulley are automatically controlled so as to realize
731 mating connection work.
Wherein, the first sliding groove 51 is provided with the vertical left surface of post 5, is provided with the described first sliding groove 51 upper downward
The second threaded rod 511 set is opened up, the bottom of the second threaded rod 511 connects with the described first sliding inner bottom surface rotatable engagement of groove 51
Connect, the top of the second threaded rod 511 is connected with the second drive device 513, and the outer surface of the second drive device 513 is embedding
In the described first sliding top surface of groove 51 and it is fixedly connected, it is sliding that second is connected with second threaded rod 511
Block 512, the left surface of the second trolley shoe 512 are fixedly connected with the right hand top of Power Supply Assembly 7, the described first sliding groove 51
Right side inner bottom surface is provided with the vertical slot 52 for extending set downwards, and the bottom right side of the second trolley shoe 512 is fixedly installed to downward
What exhibition was set compresses bar 514, it is described compress the bottom extension section of bar 514 and visit into the vertical slot 52 and tail end be provided with the first squint face
515, so as to realize the powered operation for automatically controlling Power Supply Assembly 7, while by compress bottom the first squint face 515 of bar 514 with
The second squint face 633 on the right side of left and right trolley shoe 631 coordinates, and realization automatically controls fixed work.
Wherein, the top surface of pedestal 6 is provided with fixed resilient clamp member 62, and card is provided with the fixed resilient clamp member 62
Access slot 621, the buckling groove 621 is interior to be provided with cushion 622, and second that setting of extending to the right is provided with the pedestal 6 is sliding
Groove 63, the described second sliding right side extension tail end of groove 63 passes through to be connected with the phase of vertical slot 52 to be put, and the described second sliding groove 63 is provided with
Left and right trolley shoe 631, the left-hand end of left and right trolley shoe 631 be fixed with top extend the top surface of pedestal 6 clamping it is convex
Shape block 632, the left side top of clamping convex block 632 are provided with left end convex block 6321, the institute in the left side of left and right trolley shoe 631
State and be provided with the second elastic component 634 in the second sliding groove 63, at the top of the right side tail end of left and right trolley shoe 631 provided with to it is described
The second squint face 633 that first squint face 515 is connected, so as to realize that the electrical appliance on pedestal 6 is fixed automatically.
Wherein, the allodynia device includes the tactility apparatus 720 for being fixedly installed on the outer right wall of interlocking chamber 72 and fixed
The indicator lamp 701 of the left surface of Power Supply Assembly 7 is arranged on, the tactility apparatus 720 is arranged in the wall body of Power Supply Assembly 7,
The left surface of tactility apparatus 720 and the right flank of interlocking chamber 72 at grade, the tactility apparatus 720 and the indicator lamp
701 is electrically connected, and when shown interlocking bar 721, which moves to right, encounters the tactility apparatus 720, the tactility apparatus 720 controls the instruction
Lamp 701 lights, and illustrates that device is started working.
During original state, left and right trolley shoe 631 is compressed power by the second elastic component 634, makes the right side of left and right trolley shoe 631
The second squint face 633 at end is at utmost visited into vertical slot 52, and now, the second trolley shoe 512 is in the first sliding groove 51
Top position, meanwhile, the second trolley shoe 512 drives the first squint face 515 for compressing the bottom of bar 514 at utmost away from second
Squint face 633, now, the convex block 751 that connects are compressed power by the first elastic component 741, make the convex block 751 that connects positioned at connecting in groove 74
Top position, meanwhile, center trolley shoe 75 is located at the top position in the sliding groove 71 in center, now, center trolley shoe 75
The power supply contact pin 753 of bottom is fully located at center and slipped in groove 71, meanwhile, connection interlocking bar 721 is positioned at the most left of interlocking chamber 72
Side position, now, the locking bar 722 of the left bottom of connection interlocking bar 721 is at utmost visited to be connected into completion locking in locked groove 756
Connect, meanwhile, the left-hand end of push strut 739 of the left side top of connection interlocking bar 721 is at utmost visited into conduction chamber 73, now, outside
Threaded rod 734 is at utmost visited into inner screw sheath 733, makes to connect the second taper cone pulley 737 in block 735 at utmost away from first
Taper cone pulley 731.
When needing power supply, electrical appliance is placed on the seat between fixed resilient clamp member 62 and clamping convex block 632 first
On the top surface of body 6, abutted against using electrical equipment left-hand end and the cushion 622 in fixed resilient clamp member 62, while use electrical equipment
Right-hand end and the left-hand end of clamping convex block 632 of the lower section of left end convex block 6321 abut against, and now, pass through first driving means
736 the first threaded rods 738 of control rotate, and drive the first threaded rod 738 and connect block 735 gradually along the conduction right direction of chamber 73
It is sliding, now, connect block 735 and drive the push strut 739 on right side and 721 gradual edge of connection interlocking bar is driven by push strut 739
The right direction of interlocking chamber 72 is slided, and drives locking bar 722 to progressively disengage in locked groove 756 by connection interlocking bar 72, meanwhile, connect block
The second taper cone pulley 737 in 735 gradually moves towards the side of the first taper cone pulley 731, until connection interlocking bar 721 moves as shown in Figure 3
When moving the right-most position in interlocking chamber 72, now, the locking bar 722 of the left bottom of connection interlocking bar 721 is at utmost remote
Locked groove 756, meanwhile, the bottom right side of the second taper cone pulley 737 and the left side top of the first taper cone pulley 731 are connected, now, outer spiral shell
The left side section of rasp bar 734 is slided into the right side section of inner screw sheath 733 and is connected, and then controls first driving means 736 to stop rotation
Turn, now, control inner screw sheath 733 to drive external thread rod 734 and the right side of external thread rod 734 by drive device 732 of powering
The second taper cone pulley 737 being fixedly connected is rotated, and the first taper cone pulley 731 and the first taper cone pulley 731 are driven by the second taper cone pulley 737
The threaded rod 755 of bottom rotates, and drives what center trolley shoe 75 overcame the first elastic component 741 to compress power edge by threaded rod 755
The bottom direction of groove 71 cunning is slipped at center, until center trolley shoe 75 as shown in Figure 4 drives the power supply maximum journey of contact pin 753 to extend power supply
Outside the bottom faces of component 7, now the bottom faces of center trolley shoe 75 are in same level with the bottom faces of Power Supply Assembly 7, then control
System power supply drive device 732 is stopped the rotation, and now, drives the second threaded rod 511 to rotate by the second drive device 513, by the
Two threaded rods 511 drive the Power Supply Assembly 7 of the second trolley shoe 512 and the left-hand end of the second trolley shoe 512 to move gradually downward, together
When, it is sliding along the bottom direction of vertical slot 52 as shown in figure 5, then proceed to control the second drive device 513 to rotate to compress bar 514, make to
The sliding fit of second squint face 633 in the first squint face 515 and the right side of left and right trolley shoe 631 of the bottom tail end of depression bar 514, now,
Left and right trolley shoe 631 overcomes the power that compresses of the second elastic component 634 to drive a left side of the clamping convex block 632 gradually along the second sliding groove 63
Side direction moves, meanwhile, the electrical appliance in the left side of clamping convex block 632 by left and right trolley shoe 631 compress power after overcome elasticity
Pad 622 compresses power towards moving in the left side of buckling groove 621, until the right side breech face of left and right trolley shoe 631 as shown in Figure 6 is with compressing
The left surface of bar 514 is connected, and now electrical appliance is fixed and finished, and is next proceeded through the second drive device 513 and is rotated, makes second
Trolley shoe 512 drives Power Supply Assembly 7 to move down, until the second trolley shoe 512 as shown in Figure 7 is moved in the first sliding groove 51
Lowest position when, now, power supply contact pin 753 injects electrical appliance jack and completes powered operation.
The beneficial effects of the invention are as follows：
1. setting screwed hole in the trolley shoe top surface of center by stating, be connected the threaded rod for extending set upwards in screwed hole,
Connect set in groove it is convex connect block, the convex block that connects is fixedly connected close to center trolley shoe side with center trolley shoe, convex to connect above block
Locked groove is set in heart trolley shoe right flank, conduction intracavitary bottom surface sets the first taper cone pulley, and conduction top of chamber sets left and right and extends what is set
First threaded rod, it is connected on the first threaded rod of top on the left of the first taper cone pulley and connects block, connect block bottom faces internal rotation
Be connected the second taper cone pulley, fixed setting power supply drive device, power supply in the conduction chamber inner left wall on the left of the second taper cone pulley
Drive device right-hand end is connected the inner screw sheath of setting of extending to the right, and being connected to extend to the right in inner screw sheath sets
The external thread rod put, external thread rod right side extension section, which wears to pass through, connects block left-hand end and rotatable engagement connection, prolongs on the right side of external thread rod
Exhibition tail end is fixedly connected with the second taper cone pulley, so as to realize that automatically controlling unblock and conduction is connected, and improves power supply and makees
Security during industry.
2. by setting the first sliding groove in vertical post left surface, the second screw thread for extending set up and down is set in the first sliding groove
Bar, the second threaded rod bottom are connected with the first sliding groove inner bottom surface rotatable engagement, the second threaded rod top and the second drive device
It is connected, the second drive device outer surface is embedded in the first sliding groove top surface and is fixedly connected, and matches somebody with somebody on the second threaded rod
The second trolley shoe of connection is closed, the second trolley shoe left surface is fixedly connected with Power Supply Assembly right hand top, in the first sliding groove right side
Bottom surface sets the vertical slot that extension is set downwards, and the downward setting of extending of the second trolley shoe bottom right side fixed setting compresses bar, compressed
Extension section in bar bottom is visited into vertical slot and tail end and sets the first squint face, so as to realize the powered operation for automatically controlling Power Supply Assembly, together
When coordinated by compressing the second squint face on the right side of bar bottom the first squint face and left and right trolley shoe, realization automatically controls regular worker
Make, improve operating efficiency.
3. setting fixed resilient clamp member by pedestal top surface, buckling groove is set in fixed resilient clamp member, is set in buckling groove
Cushion, sets the second sliding groove of setting of extending to the right in pedestal, extension tail end and the vertical slot mutually company of passing through on the right side of the second sliding groove
Set, the second sliding groove sets left and right trolley shoe, left and right trolley shoe left-hand end fix set top extend pedestal top surface clamping it is convex
Shape block, clamping convex block left side top set left end convex block, and the second elastic component is set in the sliding groove of second on the left of the trolley shoe of left and right,
The second squint face to be connected with the first squint face is set on the right side of the trolley shoe of left and right at the top of tail end, so as to realize on pedestal
Electrical appliance is fixed automatically.
4. the present invention it is simple in construction, it is easy to operate, can realize automatic power contact pin automatic stent shrink and conduction and
Unblock driving is connected, operating efficiency and safe, meanwhile, improve installation rate during electrical appliance locking connection.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of power supply device, include pedestal and the vertical post framework formed and the power supply group being arranged in framework
Part, it is characterised in that：Center is provided with Power Supply Assembly bottom faces and slips groove, center, which slips to be provided with the Power Supply Assembly above groove, to be passed
The interlocking chamber for being provided with the Power Supply Assembly of groove top right side and extending set upwards, interlocking top of chamber extension section are slipped in guide cavity, center
Positioned at conduction chamber right positions, center, which slips to be equipped with groove madial wall, connects groove, and center, which slips to slip in groove, has center to slip
Block, center trolley shoe top surface is interior to be provided with screwed hole, and screwed hole screw-internal thread fit is connected with the threaded rod for extending set upwards, led
Be provided with access slot it is convex connects block, the convex block that connects is fixedly connected close to center trolley shoe side with center trolley shoe, convex to connect above block
Locked groove is provided with heart trolley shoe right flank, conduction intracavitary bottom surface is provided with the first taper cone pulley, and conduction top of chamber is provided with left and right and extended
The first threaded rod set, it is connected with the first threaded rod of top on the left of the first taper cone pulley and connects block, connect block bottom
Face internal rotation is connected with the second taper cone pulley, and power supply is fixedly installed in the conduction chamber inner left wall on the left of the second taper cone pulley and is driven
Dynamic device, power supply drive device right-hand end are connected with the inner screw sheath for setting of extending to the right, coordinate in inner screw sheath and connect
The external thread rod for setting of extending to the right is connected to, external thread rod right side extension section, which wears to pass through, connects block left-hand end and rotatable engagement company
Connect, extension tail end is fixedly connected with the second taper cone pulley on the right side of external thread rod, and interlocking intracavitary sets the connection interlocking for extending set up and down
Bar, the center, which is slipped, is provided with anti-electric shock apparatus below groove, the Power Supply Assembly bottom left is provided with accommodating chamber, described anti-
Electrocution devices are arranged in the accommodating chamber, and the anti-electric shock apparatus includes the horizontal stroke for being fixedly installed on the accommodating chamber inner left wall
To drive device, the lateral driver device right-hand member is connected with horizontal thread bar, and screw thread coordinates on the horizontal thread bar
Protection against electric shock dividing plate is connected with, the protection against electric shock dividing plate slips with the receiving cavity wall, and Power Supply Assembly is internally provided with sense of touch dress
Put.
A kind of 2. power supply device according to claim 1, it is characterised in that：Extension section, which is worn, at the top of the threaded rod passes through
The center is slipped groove inner roof wall and rotatable engagement and connected, the threaded rod extension section tail end visit into the conduction intracavitary and with institute
The first taper cone pulley bottom end is stated to be fixedly connected.
A kind of 3. power supply device according to claim 1, it is characterised in that：The first threaded rod left-hand end and institute
First driving means mating connection is stated, the first driving means outer surface is embedded in the conduction chamber left surface and fixed company
Connect, the first threaded rod right-hand end is connected with internal rotating on the right side of the conduction chamber.
A kind of 4. power supply device according to claim 1, it is characterised in that：Set in the center trolley shoe bottom faces
There is Plug pin patch bay, the Plug pin patch bay bottom is fixedly connected with power supply contact pin, and the power supply contact pin is connected to civil power.
A kind of 5. power supply device according to claim, it is characterised in that：It is described convex to connect the described of block bottom and connect
The first elastic component is provided with groove.
A kind of 6. power supply device according to claim 1, it is characterised in that：The block right flank that connects is provided with to the right
Extend the push strut set for side, and extension section, which is worn, on the right side of the push strut passes through inwall and mating connection on the right side of the conduction chamber, described
Extension tail end is visited into the interlocking intracavitary and is fixedly connected with the connection interlocking bar on the right side of push strut, and the connection interlocking bar is left
Side bottom is provided with the locking bar for wearing and passing through the interlocking chamber inner left wall and being connected.
A kind of 7. power supply device according to claim 1, it is characterised in that：The is provided with the vertical post left surface
One sliding groove, the described first sliding groove is interior to be provided with the second threaded rod for extending set up and down, the second threaded rod bottom and institute
The first sliding groove inner bottom surface rotatable engagement connection is stated, is connected at the top of second threaded rod with the second drive device, it is described
Second drive device outer surface is embedded in the described first sliding groove top surface and is fixedly connected, and coordinates on second threaded rod
The second trolley shoe is connected with, the second trolley shoe left surface is fixedly connected with the Power Supply Assembly right hand top, and described first
Inner bottom surface is provided with the vertical slot for extending set downwards on the right side of sliding groove, and the second trolley shoe bottom right side is fixedly installed to downward
What exhibition was set compresses bar, it is described compress bar bottom extension section and visit into the vertical slot and tail end be provided with the first squint face.
A kind of 8. power supply device according to claim 7, it is characterised in that：The pedestal top surface is provided with fixed bullet
Property shackle member, buckling groove is provided with the fixed resilient clamp member, the buckling groove is interior to be provided with cushion, is provided with the pedestal
Extend the second sliding groove of setting to the right, and extension tail end mutually passes through to be connected with the vertical slot on the right side of the described second sliding groove puts, institute
State the second sliding groove and be provided with left and right trolley shoe, the left and right trolley shoe left-hand end is fixed with top and extends the pedestal top surface
Clamping convex block, the clamping convex block left side top is provided with left end convex block, described on the left of the left and right trolley shoe
The second elastic component is provided with two sliding grooves, tail end top is provided with to match somebody with somebody with the first squint face on the right side of the left and right trolley shoe
Close the second squint face of connection.
A kind of 9. power supply device according to claim 7, it is characterised in that：The allodynia device includes fixed setting
In the tactility apparatus and the indicator lamp for being fixedly installed on the Power Supply Assembly left surface, the tactility apparatus of the interlocking chamber outer right wall
It is arranged in the Power Supply Assembly wall body, the tactility apparatus left surface and the interlocking chamber right flank are at grade, described
Tactility apparatus and the indicator lamp are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392560.XA CN107706631A (en) | 2017-05-27 | 2017-05-27 | A kind of power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392560.XA CN107706631A (en) | 2017-05-27 | 2017-05-27 | A kind of power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107706631A true CN107706631A (en) | 2018-02-16 |
Family
ID=61169722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710392560.XA Pending CN107706631A (en) | 2017-05-27 | 2017-05-27 | A kind of power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107706631A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025699A (en) * | 2016-05-05 | 2016-10-12 | 成都嘟拉拉玩具有限公司 | Intelligent control electricity electric cabinet |
| CN106229750A (en) * | 2016-07-21 | 2016-12-14 | 龚云新 | A kind of electric power interface device |
| CN106532351A (en) * | 2016-11-21 | 2017-03-22 | 义乌市晶凯机械设备有限公司 | Power supply insertion device used for electrical equipment |
| CN106711829A (en) * | 2017-01-10 | 2017-05-24 | 沈军 | Power distribution cabinet with self-locking power supply |
-
2017
- 2017-05-27 CN CN201710392560.XA patent/CN107706631A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025699A (en) * | 2016-05-05 | 2016-10-12 | 成都嘟拉拉玩具有限公司 | Intelligent control electricity electric cabinet |
| CN106229750A (en) * | 2016-07-21 | 2016-12-14 | 龚云新 | A kind of electric power interface device |
| CN106532351A (en) * | 2016-11-21 | 2017-03-22 | 义乌市晶凯机械设备有限公司 | Power supply insertion device used for electrical equipment |
| CN106711829A (en) * | 2017-01-10 | 2017-05-24 | 沈军 | Power distribution cabinet with self-locking power supply |
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Application publication date: 20180216 |
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