CN108232773B - A kind of delay electric power power connection equipment - Google Patents
A kind of delay electric power power connection equipment Download PDFInfo
- Publication number
- CN108232773B CN108232773B CN201711495734.1A CN201711495734A CN108232773B CN 108232773 B CN108232773 B CN 108232773B CN 201711495734 A CN201711495734 A CN 201711495734A CN 108232773 B CN108232773 B CN 108232773B
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- Prior art keywords
- slot
- electric
- delay
- power connection
- connect
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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
- H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
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- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention provides a kind of delay electric power power connection equipment, including the power connection seat being fixedly mounted in wall and the electric contact being connected with equipment, the power connection seat include be open towards front end insertion groove and be symmetricly set in four side walls of the insertion groove and connect electric slot, the delay path for connecing electric trench bottom setting and being connected to external atmosphere pressure, the delay path extends to the power connection seat outer surface, delay path port setting positioned at the power connection seat surface can only be equipped with venthole to the gas block panel turned down inside delay path, the gas block panel.Delay electric power power connection equipment is connect using delay of the present invention is slow, after unclamping the compression bar, the conductive slider connects electric slot described in slowly entering, the conductive slider is contacted with the electroconductive elastic sheet after one section of delay, realize power supply, safety is higher for operator, and without having to worry about being powered, the safety problem that moment is likely to occur jeopardizes the person.
Description
Technical field
The present invention relates to power domain, specially a kind of delay electric power power connection equipment.
Background technique
Equipment is needed by that could operate after being powered, and therefore, stable power connection equipment is the guarantee of equipment stable operation, and
Traditional power connection equipment is to be powered by being used cooperatively for plug and socket to electrical equipment, and traditional power connection equipment
In socket, conductive sheet, which is exposed to, to insert in the hole, and traditional if tea overturning the phenomenon that be easy to causeing unexpected power-off
Power connection equipment is also easier to loosen, and unexpected touching is also easy to there is a phenomenon where powering off, therefore traditional power connection equipment exists
Very big security risk, and traditional power connection equipment only provides a kind of voltage of amplitude, is needing to switch different power voltage
In the case where, it needs to extract plug, reinsert in another socket, cannot flexibly switch, on the other hand, plug and socket
Conductive sheet contact there may be electric sparks moment, psychological pressure not only is caused to operator but also personal peace may be jeopardized
Entirely.
Summary of the invention
It is described to connect electricity the purpose of the present invention is to provide a kind of delay electric power power connection equipment, including power connection seat and electric contact
Seat includes that opening is set towards the insertion groove of front end and the electric slot that connects being symmetricly set in four side walls of the insertion groove, and relatively
Set it is upper and lower connect electric slot and left and right connects two groups of electric slot and connects electric slot and provides two different voltages respectively, it is described to connect electric trench bottom setting
The delay path being connected to external atmosphere pressure, the delay path extend to the power connection seat outer surface, are located at the power connection seat
The delay path port setting on surface can only be equipped with venthole to the gas block panel turned down inside delay path, the gas block panel,
It is described to connect electric slot rear end and be additionally provided with longitudinal sliding slot, the logical of the connection insertion groove is provided on the inside of the longitudinal sliding slot
Slot is slidably fitted with partition in the longitudinal sliding slot, mandril, the mandril outboard end and institute is slidably fitted in the through slot
The rear end for stating partition is fixedly linked, and inner end is extend into insertion groove, is fixedly installed with bullet in the longitudinal sliding slot aft bulkhead
Property part, the elastic component front end are fixedly connected with the aft bulkhead of the partition, and described connect in electric slot is equipped with electroconductive elastic sheet；It is described
Electric contact includes jacking block, shaft and inserted link, and the cross section of the jacking block is identical as the cross-sectional shape size of the insertion groove, institute
It states inserted link to rotate by shaft, the inserted link is enabled to connect electric slot up and down and left and right connects between electric slot switching to connect difference
Voltage, the inserted link include be symmetricly set on the inserted link two sides and opening towards outside slide laterally slot and setting exist
Cunning chamber in the inserted link bilateral symmetry and is slidably mounted with pushing block in the sliding chamber, and described slide laterally in slot is slided
Conductive slider is installed, the connection sliding chamber is additionally provided in the inserted link and slides laterally the slot of crossing of slot, described cross can in slot
It is slidably fitted with interlocking bar, described interlocking bar one end is fixedly connected with the conductive slider, the other end and the fixed company of the pushing block
It connects, the pushing block outboard end is fixedly installed with compression bar, and the compression bar is pierced by the inserted link and extends outwardly.
When needing to connect delay electric power power connection equipment by the way that the delay is slow and be powered to equipment, compression bar is pressed inward against,
Pushing block drives interlocking bar and conductive slider to contract, so as to be inserted into inserted link in insertion groove, and the rear end face of jacking block
It will drive mandril to slide backward, connect electric slot so as to leave partition gradually, after mandril slides into rearmost end, unclamp compression bar,
Conductive slider is extend into connect electric slot during, the conductive slider and described connect form piston effect between electric slot inner wall, by
It is compressed in the gas connect inside electric slot and delay path, air pressure becomes larger, and pushes gas block panel closure, but due to the gear
There are venthole on gas plate, gas still can be released slowly into the external world, so that the conductive slider slowly enters and described connects electricity
It is in contact in slot and with electroconductive elastic sheet, to there is the process of a delay before so that equipment is powered.When needing to switch voltage, pressing pressure
Bar is retracted to conductive slider and slides laterally in slot, inserted link is rotated by 90 °, and unclamps compression bar, conductive slider is in top pressure spring
It extend under effect in the electric slot of another docking and is contacted with electroconductive elastic sheet phase delay, so that equipment be made to be powered.Need to equipment into
When row power-off, the conductive slider and described connect form piston effect between electric slot inner wall, described to connect electric slot and prolong by moulded rod
Space becomes larger in Shi Tongdao, and internal air pressure becomes smaller, so that the gas block panel is to turning down inside the delay path, so as to gas
Body quickly circulates, and is retracted to conductive slider quickly successfully and slides laterally in slot, so as to pull out electric contact, realizes
Power-off to equipment.
In one embodiment of the invention, described slide laterally is also equipped with press elastic component in slot, the press
Elastic component is fixedly connected with the conductive slider.In one embodiment of the invention, the press elastic component includes press
Spring.
The electric contact in the initial state, since under the action of pressing elastic component, conductive slider is pressed outward, because
This presses inward against compression bar when needing to be powered to equipment, and pushing block drives interlocking bar and conductive slider to contract, from
And inserted link can be made to be inserted into insertion groove, and the jacking block at the rear of inserted link will drive mandril and slide backward, so as to make partition by
It gradually leaves and connects electric slot, after mandril slides into rearmost end, unclamp compression bar, conductive slider is extend under the action of pressing elastic component
It connects in electric slot and is in contact with electroconductive elastic sheet, so that equipment be made to be powered.It is described conductive sliding under the action of the press elastic component
Block can smoothly extend into and connect in electric slot, and be kept in contact with the electroconductive elastic sheet, convenient and safe.
In one embodiment of the invention, described cross in slot is also equipped with press elastic component, the press elastic component
It is fixedly connected with the conductive slider.
In one embodiment of the invention, press elastic component, the press elastic component are also equipped in the sliding chamber
It is fixedly connected with the pushing block.
The above-mentioned top pressure spring role and the top pressure spring institute slid laterally in slot crossed in slot and in sliding chamber
Role is identical, the interlocking bar being linked together, pushing block and conductive slider can be made to be pressed outward.
In one embodiment of the invention, the interlocking bar and partition are made by non-conducting material.
The non-conducting material includes at least one of PC material, nylon, ABS material.
In one embodiment of the invention, the electric contact further includes position limiting structure, and the position limiting structure setting exists
Between the inserted link and the jacking block, the position limiting structure assists accurate limit of the inserted link in rotary course.
The position limiting structure can realize quickly positioning and limit during switching voltage, so that the process of switching is more
Quick and precisely, the state of energization is more stable.
In one embodiment of the invention, the position limiting structure includes spring top bead and limit hole, the spring top
Pearl is arranged in the limiting slot of the inserted link, and in the corresponding position of the jacking block, the spring top bead is drawn for the limit hole setting
Enter the limit hole and realizes limit.
Delay electric power power connection equipment is connect using delay of the present invention is slow, operator has unclamped described before equipment is powered
Compression bar, the conductive slider slowly enter it is described connect electric slot, the conductive slider and the electroconductive elastic sheet after one section of delay
Power supply is realized in contact, and safety is higher for operator, and without having to worry about being powered, the safety problem that moment is likely to occur is endangered
And the person；When equipment is powered, is connect in electric slot since conductive slider is extend under the action of top pressure spring, connect electricity
Head can not be pulled out, and will not can make equipment stable power-supplying there is a phenomenon where powering off suddenly when surprisingly touching electric contact；And
When electric contact is not inserted into insertion groove, partition is extend under the action of the elastic member to be connect in electric slot, by electroconductive elastic sheet with it is described
Insertion groove is separated, and is thus prevented tea surprisingly to overturn and is led to short-circuit phenomenon, to considerably increase power connection seat
Safety；When needing using different voltages, electric contact need to be only rotated by 90 °, it is convenient and efficient；It is needing to lead to equipment
When electricity and power-off, electric contact can inwardly need to only be pushed by moulded rod and be extracted outward, it is easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of delay electric power power connection equipment of the invention；
Fig. 2 is the enlarged diagram of partial structurtes in Fig. 1 dotted line frame；
Fig. 3 is the structural schematic diagram of power connection seat in the present invention；
Fig. 4 is the structural schematic diagram for the power connection seat that Fig. 3 hatching A-A is cutd open；
Fig. 5 is the structural schematic diagram of jacking block in the present invention.
Wherein, 1- power connection seat, 10- insertion groove, 11- connect electric slot, 12- electroconductive elastic sheet, 13- longitudinal sliding slot, 14- elasticity
Part, 15- partition, 16- mandril, 17- through slot, 18- gas block panel, 19- venthole, 2- inserted link, 21- pushing block, 22- compression bar, 23- mistake
Slot, 24- conductive slider, 25- press elastic component, 26- interlocking bar, and 27- slides laterally slot, 28- position limiting structure, 3- jacking block, and 4- turns
Axis.
Specific embodiment
The embodiment of the present invention is described with reference to the accompanying drawing, however the present invention is not restricted to following embodiment.
Embodiment 1
Referring to Fig.1-5, a kind of delay electric power power connection equipment of embodiment according to the present invention, including power connection seat 1 and connect electricity
Head, the power connection seat 1 include opening towards the insertion groove 10 of front end and are symmetricly set in 10 4 side walls of the insertion groove
Connect electric slot 11, and be oppositely arranged it is upper and lower connect electric slot 11 with left and right connect 11 two groups of electric slot connect electric slot 11 provide respectively two kinds it is different
Voltage, it is described to connect electric 11 bottom of slot the delay path being connected to external atmosphere pressure is set, described in the delay path extends to
1 outer surface of power connection seat, the delay path port setting positioned at 1 surface of power connection seat can only be to the gear turned down inside delay path
Gas plate 18, the gas block panel is equipped with venthole 19, described to connect electric 11 rear end of slot and be additionally provided with longitudinal sliding slot 13, the longitudinal direction
It is provided with the through slot 17 for being connected to the insertion groove 10 on the inside of sliding groove 13, is slidably fitted with partition in the longitudinal sliding slot 13
15, mandril 16 is slidably fitted in the through slot 17, and the rear end of 16 outboard end of mandril and the partition 15 is fixedly linked, interior
Side is extend into insertion groove 10, and elastic component 14, the elastic component 14 are fixedly installed in 13 aft bulkhead of longitudinal sliding slot
Front end is fixedly connected with the aft bulkhead of the partition 15, and described connect in electric slot 11 is equipped with electroconductive elastic sheet 12, thus the partition
15 extend under the action of elastic component 14 and connect in electric slot 11, and electroconductive elastic sheet 12 and the insertion groove 10 are separated；It is described
Electric contact includes jacking block 3, shaft 4 and inserted link 2, the cross-sectional shape size of the cross section of the jacking block 3 and the insertion groove 10
Identical, the inserted link 2 is rotated by shaft 4, and the inserted link 2 is enabled to connect electric slot 11 up and down and left and right connects between electric slot 11
To connect different voltage, the inserted link 2 includes the transverse direction for being symmetricly set on 2 two sides of inserted link and being open towards outside for switching
Sliding groove 27 and the cunning chamber 20 being arranged in the inserted link 2, bilateral symmetry and being slidably mounted with pushes away in the sliding chamber 20
Block 21, described slide laterally are slidably fitted with conductive slider 24 in slot 27, the connection sliding chamber 20 is additionally provided in the inserted link 2
With the slot 23 excessively for sliding laterally slot 27, described cross in slot 23 has been slidably mounted interlocking bar 26, described 26 one end of interlocking bar and institute
It states conductive slider 24 to be fixedly connected, the other end is fixedly connected with the pushing block 21, and 21 outboard end of pushing block is fixedly installed with pressure
Bar 22, the compression bar 22 are pierced by the inserted link 2 and extend outwardly.
Embodiment 2
Referring to Fig.1-5, a kind of delay electric power power connection equipment of embodiment according to the present invention, including power connection seat 1 and connect electricity
Head, the power connection seat 1 include opening towards the insertion groove 10 of front end and are symmetricly set in 10 4 side walls of the insertion groove
Connect electric slot 11, and be oppositely arranged it is upper and lower connect electric slot 11 with left and right connect 11 two groups of electric slot connect electric slot 11 provide respectively two kinds it is different
Voltage, it is described to connect electric 11 bottom of slot the delay path being connected to external atmosphere pressure is set, described in the delay path extends to
1 outer surface of power connection seat, the delay path port setting positioned at 1 surface of power connection seat can only be to the gear turned down inside delay path
Gas plate 18, the gas block panel is equipped with venthole 19, described to connect electric 11 rear end of slot and be additionally provided with longitudinal sliding slot 13, the longitudinal direction
It is provided with the through slot 17 for being connected to the insertion groove 10 on the inside of sliding groove 13, is slidably fitted with partition in the longitudinal sliding slot 13
15, mandril 16 is slidably fitted in the through slot 17, and the rear end of 16 outboard end of mandril and the partition 15 is fixedly linked, interior
Side is extend into insertion groove 10, and elastic component 14, the elastic component 14 are fixedly installed in 13 aft bulkhead of longitudinal sliding slot
Front end is fixedly connected with the aft bulkhead of the partition 15, and described connect in electric slot 11 is equipped with electroconductive elastic sheet 12, thus the partition
15 extend under the action of elastic component 14 and connect in electric slot 11, and electroconductive elastic sheet 12 and the insertion groove 10 are separated；It is described
Electric contact includes jacking block 3, shaft 4 and inserted link 2, the cross-sectional shape size of the cross section of the jacking block 3 and the insertion groove 10
Identical, the inserted link 2 is rotated by shaft 4, and the inserted link 2 is enabled to connect electric slot 11 up and down and left and right connects between electric slot 11
To connect different voltage, the inserted link 2 includes the transverse direction for being symmetricly set on 2 two sides of inserted link and being open towards outside for switching
Sliding groove 27 and the cunning chamber 20 being arranged in the inserted link 2, bilateral symmetry and being slidably mounted with pushes away in the sliding chamber 20
Block 21, described slide laterally are slidably fitted with conductive slider 24 and press elastic component 25 in slot 27, the press elastic component 25 and
The conductive slider 24 is fixedly connected, and the connection sliding chamber 20 is additionally provided in the inserted link 2 and slides laterally the slot excessively of slot 27
23, described cross in slot 23 has been slidably mounted interlocking bar 26, and described 26 one end of interlocking bar is fixedly connected with the conductive slider 24,
The other end is fixedly connected with the pushing block 21, and 21 outboard end of pushing block is fixedly installed with compression bar 22, and the compression bar 22 is pierced by institute
It states inserted link 2 and extends outwardly.
Embodiment 3
Referring to Fig.1-5, a kind of delay electric power power connection equipment of embodiment according to the present invention, including power connection seat 1 and connect electricity
Head, the power connection seat 1 include opening towards the insertion groove 10 of front end and are symmetricly set in 10 4 side walls of the insertion groove
Connect electric slot 11, and be oppositely arranged it is upper and lower connect electric slot 11 with left and right connect 11 two groups of electric slot connect electric slot 11 provide respectively two kinds it is different
Voltage, it is described to connect electric 11 bottom of slot the delay path being connected to external atmosphere pressure is set, described in the delay path extends to
1 outer surface of power connection seat, the delay path port setting positioned at 1 surface of power connection seat can only be to the gear turned down inside delay path
Gas plate 18, the gas block panel is equipped with venthole 19, described to connect electric 11 rear end of slot and be additionally provided with longitudinal sliding slot 13, the longitudinal direction
It is provided with the through slot 17 for being connected to the insertion groove 10 on the inside of sliding groove 13, is slidably fitted with partition in the longitudinal sliding slot 13
15, mandril 16 is slidably fitted in the through slot 17, and the rear end of 16 outboard end of mandril and the partition 15 is fixedly linked, interior
Side is extend into insertion groove 10, and elastic component 14, the elastic component 14 are fixedly installed in 13 aft bulkhead of longitudinal sliding slot
Front end is fixedly connected with the aft bulkhead of the partition 15, and described connect in electric slot 11 is equipped with electroconductive elastic sheet 12, thus the partition
15 extend under the action of elastic component 14 and connect in electric slot 11, and electroconductive elastic sheet 12 and the insertion groove 10 are separated；It is described
Electric contact includes jacking block 3, shaft 4 and inserted link 2, the cross-sectional shape size of the cross section of the jacking block 3 and the insertion groove 10
Identical, the inserted link 2 is rotated by shaft 4, and the inserted link 2 is enabled to connect electric slot 11 up and down and left and right connects between electric slot 11
To connect different voltage, the inserted link 2 includes the transverse direction for being symmetricly set on 2 two sides of inserted link and being open towards outside for switching
Sliding groove 27 and the cunning chamber 20 being arranged in the inserted link 2, bilateral symmetry and being slidably mounted with pushes away in the sliding chamber 20
Block 21, described slide laterally are slidably fitted with conductive slider 24 in slot 27, the connection sliding chamber 20 is additionally provided in the inserted link 2
With the slot 23 excessively for sliding laterally slot 27, described cross in slot 23 has been slidably mounted interlocking bar 26, described 26 one end of interlocking bar and institute
It states conductive slider 24 to be fixedly connected, the other end is fixedly connected with the pushing block 21, and 21 outboard end of pushing block is fixedly installed with pressure
Bar 22, the compression bar 22 are pierced by the inserted link 2 and extend outwardly, and the interlocking bar 26 and partition 15 are by nonconductive metal material
It is made.
Embodiment 4
Referring to Fig.1-5, a kind of delay electric power power connection equipment of embodiment according to the present invention, including power connection seat 1 and connect electricity
Head, the power connection seat 1 include opening towards the insertion groove 10 of front end and are symmetricly set in 10 4 side walls of the insertion groove
Connect electric slot 11, and be oppositely arranged it is upper and lower connect electric slot 11 with left and right connect 11 two groups of electric slot connect electric slot 11 provide respectively two kinds it is different
Voltage, it is described to connect electric 11 bottom of slot the delay path being connected to external atmosphere pressure is set, described in the delay path extends to
1 outer surface of power connection seat, the delay path port setting positioned at 1 surface of power connection seat can only be to the gear turned down inside delay path
Gas plate 18, the gas block panel is equipped with venthole 19, described to connect electric 11 rear end of slot and be additionally provided with longitudinal sliding slot 13, the longitudinal direction
It is provided with the through slot 17 for being connected to the insertion groove 10 on the inside of sliding groove 13, is slidably fitted with partition in the longitudinal sliding slot 13
15, mandril 16 is slidably fitted in the through slot 17, and the rear end of 16 outboard end of mandril and the partition 15 is fixedly linked, interior
Side is extend into insertion groove 10, and elastic component 14, the elastic component 14 are fixedly installed in 13 aft bulkhead of longitudinal sliding slot
Front end is fixedly connected with the aft bulkhead of the partition 15, and described connect in electric slot 11 is equipped with electroconductive elastic sheet 12, thus the partition
15 extend under the action of elastic component 14 and connect in electric slot 11, and electroconductive elastic sheet 12 and the insertion groove 10 are separated；It is described
Electric contact includes jacking block 3, shaft 4 and inserted link 2, the cross-sectional shape size of the cross section of the jacking block 3 and the insertion groove 10
Identical, the inserted link 2 is rotated by shaft 4, and the inserted link 2 is enabled to connect electric slot 11 up and down and left and right connects between electric slot 11
To connect different voltage, the inserted link 2 includes the transverse direction for being symmetricly set on 2 two sides of inserted link and being open towards outside for switching
Sliding groove 27 and the cunning chamber 20 being arranged in the inserted link 2, bilateral symmetry and being slidably mounted with pushes away in the sliding chamber 20
Block 21, described slide laterally are slidably fitted with conductive slider 24 and press elastic component 25 in slot 27, the press elastic component 25 and
The conductive slider 24 is fixedly connected, and the connection sliding chamber 20 is additionally provided in the inserted link 2 and slides laterally the slot excessively of slot 27
23, described cross in slot 23 has been slidably mounted interlocking bar 26, and described 26 one end of interlocking bar is fixedly connected with the conductive slider 24,
The other end is fixedly connected with the pushing block 21, and 21 outboard end of pushing block is fixedly installed with compression bar 22, and the compression bar 22 is pierced by institute
State inserted link 2 and extend outwardly, the electric contact further includes position limiting structure 28, the position limiting structure 28 setting the inserted link 2 with
Between the jacking block 3, the position limiting structure 28 assists accurate limit of the inserted link 2 in rotary course.
Embodiment 5
Referring to Fig.1-5, a kind of delay electric power power connection equipment of embodiment according to the present invention, including power connection seat 1 and connect electricity
Head, the power connection seat 1 include opening towards the insertion groove 10 of front end and are symmetricly set in 10 4 side walls of the insertion groove
Connect electric slot 11, and be oppositely arranged it is upper and lower connect electric slot 11 with left and right connect 11 two groups of electric slot connect electric slot 11 provide respectively two kinds it is different
Voltage, it is described to connect electric 11 bottom of slot the delay path being connected to external atmosphere pressure is set, described in the delay path extends to
1 outer surface of power connection seat, the delay path port setting positioned at 1 surface of power connection seat can only be to the gear turned down inside delay path
Gas plate 18, the gas block panel is equipped with venthole 19, described to connect electric 11 rear end of slot and be additionally provided with longitudinal sliding slot 13, the longitudinal direction
It is provided with the through slot 17 for being connected to the insertion groove 10 on the inside of sliding groove 13, is slidably fitted with partition in the longitudinal sliding slot 13
15, mandril 16 is slidably fitted in the through slot 17, and the rear end of 16 outboard end of mandril and the partition 15 is fixedly linked, interior
Side is extend into insertion groove 10, and elastic component 14, the elastic component 14 are fixedly installed in 13 aft bulkhead of longitudinal sliding slot
Front end is fixedly connected with the aft bulkhead of the partition 15, and described connect in electric slot 11 is equipped with electroconductive elastic sheet 12, thus the partition
15 extend under the action of elastic component 14 and connect in electric slot 11, and electroconductive elastic sheet 12 and the insertion groove 10 are separated；It is described
Electric contact includes jacking block 3, shaft 4 and inserted link 2, the cross-sectional shape size of the cross section of the jacking block 3 and the insertion groove 10
Identical, the inserted link 2 is rotated by shaft 4, and the inserted link 2 is enabled to connect electric slot 11 up and down and left and right connects between electric slot 11
To connect different voltage, the inserted link 2 includes the transverse direction for being symmetricly set on 2 two sides of inserted link and being open towards outside for switching
Sliding groove 27 and the cunning chamber 20 being arranged in the inserted link 2, bilateral symmetry and being slidably mounted with pushes away in the sliding chamber 20
Block 21, described slide laterally are slidably fitted with conductive slider 24 and press elastic component 25 in slot 27, the press elastic component 25 and
The conductive slider 24 is fixedly connected, and the connection sliding chamber 20 is additionally provided in the inserted link 2 and slides laterally the slot excessively of slot 27
23, described cross in slot 23 has been slidably mounted interlocking bar 26, and described 26 one end of interlocking bar is fixedly connected with the conductive slider 24,
The other end is fixedly connected with the pushing block 21, and 21 outboard end of pushing block is fixedly installed with compression bar 22, and the compression bar 22 is pierced by institute
It states inserted link 2 and extends outwardly, the electric contact further includes position limiting structure 28, and the position limiting structure 28 includes spring top bead and limit
Hole, the spring top bead are arranged in the limiting slot of the inserted link 2, and the limit hole is arranged in the corresponding position of the jacking block 3,
The spring top bead is divided into the limit hole and realizes limit.
Claims (6)
1. a kind of delay electric power power connection equipment, the electric contact including power connection seat sum, it is characterised in that: the power connection seat includes opening
Towards front end insertion groove and be symmetricly set in four side walls of the insertion groove and connect electric slot, and what is be oppositely arranged upper and lower connects
Electric slot and left and right connect two groups of electric slot and connect electric slot provides two different voltages respectively, described to connect electric trench bottom setting and ambient atmosphere
The delay path of connection is pressed, the delay path extends to the power connection seat outer surface, the delay positioned at the power connection seat surface
Access port setting can only be equipped with venthole to the gas block panel turned down inside delay path, the gas block panel, described to connect electric slot
Rear end is additionally provided with longitudinal sliding slot, is provided with the through slot for being connected to the insertion groove, the longitudinal direction on the inside of the longitudinal sliding slot
It is slidably fitted with partition in sliding groove, is slidably fitted with mandril in the through slot, after the mandril outboard end and the partition
End is fixedly linked, and inner end is extend into insertion groove, and elastic component, the bullet are fixedly installed in the longitudinal sliding slot aft bulkhead
Property part front end is fixedly connected with the aft bulkhead of the partition, and described connect in electric slot is equipped with electroconductive elastic sheet；The electric contact includes
Jacking block, shaft and inserted link, the cross section of the jacking block is identical as the cross-sectional shape size of the insertion groove, and the inserted link passes through
Shaft rotation enables the inserted link connecing electric slot up and down and left and right connects between electric slot switching to connect different voltage, institute
Stating inserted link includes being symmetricly set on the inserted link two sides and being open to slide laterally slot and setting in the inserted link towards outside
In cunning chamber, bilateral symmetry and be slidably mounted with pushing block in the sliding chamber, it is described slide laterally to be slidably fitted in slot lead
Electric sliding block is additionally provided with the connection sliding chamber in the inserted link and slides laterally the slot of crossing of slot, and described cross in slot is slidably mounted
There is interlocking bar, described interlocking bar one end is fixedly connected with the conductive slider, and the other end is fixedly connected with the pushing block, described to push away
Block outboard end is fixedly installed with compression bar, and the compression bar is pierced by the inserted link and extends outwardly；When being powered to equipment, conduction is sliding
Block is extend into connect electric slot during, the conductive slider and described connect form piston effect between electric slot inner wall, due to described
It connects the gas inside electric slot and delay path to be compressed, air pressure becomes larger, and pushes gas block panel closure, but due on the gas block panel
There are venthole, gas still can be released slowly into the external world, so that the conductive slider slowly enters described connect in electric slot simultaneously
It is in contact with electroconductive elastic sheet, to there is the process of a delay before so that equipment is powered；It is described conductive sliding when being powered off to equipment
Block and described connect form piston effect between electric slot inner wall, described to connect space in electric slot and delay path and become larger by moulded rod,
Internal air pressure becomes smaller, so that the gas block panel, so that gas quickly circulates, makes conductive cunning to turning down inside the delay path
Block is quickly successfully retracted to and slides laterally in slot.
2. delay electric power power connection equipment according to claim 1, it is characterised in that: described slide laterally in slot is also equipped with
Elastic component is pressed, the press elastic component is fixedly connected with the conductive slider.
3. delay electric power power connection equipment according to claim 2, it is characterised in that: the press elastic component includes press bullet
Spring.
4. delay electric power power connection equipment according to claim 1, it is characterised in that: the interlocking bar and partition are led by non-
Electric material is made.
5. delay electric power power connection equipment according to claim 1, it is characterised in that: the electric contact further includes limit knot
Structure, the position limiting structure are arranged between the inserted link and the jacking block, and the position limiting structure assists the inserted link rotating through
Accurate limit in journey.
6. delay electric power power connection equipment according to claim 5, it is characterised in that: the position limiting structure includes spring top bead
And limit hole, the spring top bead are arranged in the limiting slot of the inserted link, the limit hole setting is corresponding in the jacking block
Position, the spring top bead are divided into the limit hole and realize limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495734.1A CN108232773B (en) | 2017-12-31 | 2017-12-31 | A kind of delay electric power power connection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495734.1A CN108232773B (en) | 2017-12-31 | 2017-12-31 | A kind of delay electric power power connection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108232773A CN108232773A (en) | 2018-06-29 |
| CN108232773B true CN108232773B (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711495734.1A Active CN108232773B (en) | 2017-12-31 | 2017-12-31 | A kind of delay electric power power connection equipment |
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| CN (1) | CN108232773B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111682358B (en) * | 2020-06-03 | 2021-12-07 | 泉州台商投资区海雅达新材料有限公司 | Contact type stable sliding power connection assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205619U (en) * | 1985-12-29 | 1987-03-04 | 马福生 | Energy-saving time-delay switch |
| CN206076134U (en) * | 2016-09-30 | 2017-04-05 | 金华盛纸业（苏州工业园区）有限公司 | A kind of power supply switching construction |
| CN106877075B (en) * | 2017-02-09 | 2017-12-19 | 盐城服务业集聚区投资有限公司 | A kind of electric power power connection equipment |
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2017
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| CN108232773A (en) | 2018-06-29 |
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Effective date of registration: 20220708 Address after: 610000 No.7 Mozi street, Wuhou District, Chengdu, Sichuan Patentee after: SICHUAN LILONGSHENG AUTOMATION EQUIPMENT Co.,Ltd. Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |