CN109004457A - A kind of safety patch board - Google Patents
A kind of safety patch board Download PDFInfo
- Publication number
- CN109004457A CN109004457A CN201810771060.1A CN201810771060A CN109004457A CN 109004457 A CN109004457 A CN 109004457A CN 201810771060 A CN201810771060 A CN 201810771060A CN 109004457 A CN109004457 A CN 109004457A
- Authority
- CN
- China
- Prior art keywords
- sliding groove
- slot
- wall
- rotation
- rotation 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
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
-
- 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
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of safety patch boards, including insert row and with the plug that connects electric equipment and be connected, symmetrical above and below be provided with is open towards right slot in the insert row, the first rotation chamber is equipped in the insert row between upper and lower two slots, the first rotating block is rotatably equipped with by rolling bearing in the first rotation chamber, opening is equipped in first rotating block towards right groove, the first sliding groove is symmetrically arranged in end wall above and below the groove, the first sliding shoe is slidably fitted in first sliding groove, the the second rotation chamber of opening outwardly is equipped in the first sliding groove inner left wall, it is rotatably assorted between the second rotation chamber and first sliding groove and the first rotation axis is installed, the press cam being fixed in first rotation axis in first sliding groove and the first rotation in the second rotation chamber Gear.
Description
Technical field
The present invention relates to technical field of electric power, specifically a kind of safety patch board.
Background technique
The practical application of insert row is seen everywhere in real life, but traditional insert row Setting pattern is single, inside
Conductive sheet is connected to outside, will cause the generation of electric shock accidents after artificial unexpected contact, there is very big security risk,
Traditional insert row and when plug grafting, tightly rely on frictional force to remain stationary state simultaneously, when for electrical connection stability compared with
Difference, when often result in grafting and loosen and lead to the accident power-off for connecing electric equipment, brought to normal use very big constant.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of safety patch boards.
A kind of safety patch board of apparatus of the present invention, including insert row and with the plug that connects electric equipment and be connected, in the insert row
It is symmetrical above and below to be provided with the slot being open towards the right side, the first rotation chamber is equipped in the insert row between upper and lower two slots,
The first rotating block is rotatably equipped with by rolling bearing in the first rotation chamber, is equipped with opening in first rotating block
Towards right groove, the groove is symmetrically arranged with the first sliding groove in end wall up and down, and the is slidably fitted in first sliding groove
One sliding shoe is equipped with the second rotation chamber of opening outwardly, the second rotation chamber and institute in the first sliding groove inner left wall
It states to be rotatably assorted between the first sliding groove and the first rotation axis is installed, be fixed in first rotation axis positioned at described first
Press cam in sliding groove and the first rotate gear in the second rotation chamber, described first rotates in cavity wall
Annular is provided with ring gear, rotates and is fitted with and the ring gear and first turning gear in the second rotation chamber
The second rotate gear being meshed is taken turns, being extended to the left in the first rotation chamber inner left wall has the second sliding groove, described
It is slidably fitted with the second sliding shoe in second sliding groove, is equipped with driving motor, the drive in the second sliding shoe right end face
Shield rest device is equipped on the outside of dynamic motor, the shield rest device includes antivibration pad and radiating fin, the driving motor right end face
Internally-powered is equipped with elongated insertion part, and the first locking matched with the elongated insertion part is equipped in the first rotating block left end face
Slot, the first rotating block left end face of the upper and lower two sides of first lock slots are symmetrically arranged with opening towards the second left locking
Slot, second sliding groove is located in the insert row, and two sides are symmetrically arranged with third be connected to second lock slots and slide up and down
Slot is slidably fitted with the rectangle locking level matched with second lock slots in the third sliding groove, and the slot is close
It is equipped with third in the inner wall of the first rotation chamber and rotates chamber, is rotatably set in the third rotation chamber by the second rotation axis
It is equipped with third rotate gear, the third rotate gear front end face is equipped with cone gear ring, on the left of the third rotation chamber in end wall
Being extended to the left has the 4th sliding groove, and single ramp blocks are slidably fitted in the 4th sliding groove, are set in the list ramp blocks
There is threaded hole of the opening towards the right side, is threadedly engaged in the threaded hole and threaded rod is installed, elongated end protrudes on the right side of the threaded rod
In third rotation chamber and right end is fixed with the bevel gear being meshed with the cone gear ring, the 4th sliding groove with
It is interconnected between the third sliding groove and is provided with the 5th sliding groove, be slidably fitted with double inclined plane in the 5th sliding groove
Block, the plug left end face are provided with conducting rod equipped with symmetrical above and below, and the conducting rod inner side end is equipped with and the third
The rack gear that rotate gear matches is equipped with opening in the plug left end face between upper and lower two conducting rods towards left
Third rotates chamber, passes through rolling bearing in the third rotation chamber and is rotatably equipped with the second rotating block extended to the left, institute
It states and symmetrical above and below in the second rotating block is provided with opening third lock slots outwardly.
Further technical solution, described first, which rotates annular in cavity wall, is provided with the confession on the right side of the ring gear
Electric slot is equipped with the power supply piece that is electrically connected with city in the power supply slot inner wall, and first rotating block outer surface, which is fixedly installed, stretches
Enter the first conductive sheet in the power supply slot, the slot is equipped in the end wall far from third rotation chamber and leads with described first
The second conductive sheet that electric piece is electrically connected.
Further technical solution is provided with and communicated with through slot between the 5th sliding groove and second sliding groove, institute
It states rotation in through slot and is fitted with reel, described reel Shangrao is equipped with bracing wire, described bracing wire one end and the double inclined plane
Block is fixedly connected, and the other end is fixedly connected with the second sliding shoe.
Further technical solution, is symmetrically arranged with the first limiting slot in the first sliding groove left hand end wall, and described
The first limited block being fixedly connected with first sliding shoe is slidably fitted in one limiting slot, described first limits in groove bottom wall
Equipped with the first top pressure spring to offset with first limited block.
Further technical solution, second sliding groove are symmetrically arranged with the second limiting slot in end wall up and down, and described the
It is slidably fitted in two limiting slots and is fixedly connected with the second limited block with the second sliding shoe, the second limiting slot inner left wall
In be equipped with the second top pressure spring for offseting with second limited block.
Further technical solution, the third sliding groove are symmetrically arranged with third limiting slot in end wall up and down, and described the
It is slidably fitted in three limiting slots and is fixedly connected with third limited block with the rectangle locking level, inner wall on the right side of the third limiting slot
In be equipped with the third top pressure spring that offsets with the third limited block.
Further technical solution is provided with the 4th limiting slot, the 4th limit in end wall on the right side of the 5th sliding groove
It is slidably fitted in the slot of position and is fixedly connected with the 4th limited block with the double inclined plane block, be equipped with and institute in the 4th limiting slot inner wall
State the 4th top pressure spring that the 4th limited block offsets.
Further technical solution, the third rotate annular in cavity wall and are provided with annular groove, the annular trough end wall
In be equipped with the torsional spring that is fixedly connected with second rotating block.
Further technical solution, the antivibration pad be arranged in it is described driving driving motor top and bottom and with it is described
Driving driving motor be fixedly connected, the radiating fin be arranged in it is described driving driving motor front-end and back-end and with the drive
The shell of dynamic driving motor is fixedly connected, and the top and bottom of the radiating fin are fixedly connected with the antivibration pad, described
The front-end and back-end of driving driving motor are respectively equipped with radiating fin described in multiple groups.
The beneficial effects of the present invention are:
In apparatus of the present invention insert row in the initial state, under the press of first top pressure spring, in first sliding shoe
Side end face is flushed with the groove inner wall, and the list ramp blocks left end face offsets with the 4th sliding groove inner left wall, institute
It states the second top pressure spring, third top pressure spring and the 4th top pressure spring and is in compressive state, the rectangle locking level
It is connect with the second lock slots lock fit, first rotating block is rotated by limitation, first guide card and the power supply
Piece is located remotely from each other, and second conductive sheet is in off-position, thus prevents the generation of electric shock accidents, improves Electrical Safety
Property；
In use, the conducting rod and second rotating block are respectively aligned to the slot and the groove, then to
It is left to push the plug, it is inserted into the conducting rod and second rotating block respectively in the slot and the groove,
Continue to press on the plug, third rotate gear being rotated by the rack gear, the third rotate gear rotation
After the bevel gear and the threaded rod can be driven to rotate by the cone gear ring, can be driven after the threaded rod rotation described
Single ramp blocks are slided to the right, when the conducting rod left end face offsets with the slot inner left wall, second rotating block
Left end face offsets with end wall on the left of the groove, and the third lock slots are connected with first sliding groove, at the same time,
When end wall offsets on the right side of the list ramp blocks right end face and the 4th sliding groove, in the third top pressure spring and described
Under the press of 4th top pressure spring, the double inclined plane block is utmostly protruded into the 4th sliding groove, the rectangle locking level
It utmostly protrudes into the 5th sliding groove and is completely disengaged with second lock slots, thus can make first rotating block
It unlocks, meanwhile, under the press of second top pressure spring, the second sliding shoe slides to the right and makes the elongated insertion part
It is inserted into first lock slots, then controls the driving motor rotation, the lock can be passed through after the driving motor rotation
Determine head and drive the first rotating block rotation, described second turn can be driven by the ring gear after the first rotating block rotation
Moving gear drives first rotate gear rotation, can drive the press cam rotation after the first rotate gear rotation and
First sliding shoe is implemented to press, after the first rotating block degrees of rotation, first sliding shoe is fully inserted into described
In third lock slots, the plug is locked on the insert row as a result, and grafting is thus prevented to loosen, and is improved for being electrically connected
Connect stability；
And first conductive sheet is contacted with the power supply piece after the first rotating block degrees of rotation, second conductive sheet is logical
Thus electricity can make to connect electric equipment energization operation since second conductive sheet is contacted with the conducting rod；
After the completion of use, after controlling the driving motor drive the first rotating block reversion degree, first rotating block restores
To original state, the plug is then extracted to the right, and after the conducting rod is completely disengaged with the slot, the insert row restores
To original state, while under the action of the torsional spring, second rotating block restores to original state；
Apparatus of the present invention structure is simple, easy to operate, is greatly improved the stability and safety for connecing electric equipment for electrical connection when
Property.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of safety patch board of the invention.
Fig. 2 is the structural schematic diagram of insert row in Fig. 1.
Fig. 3 is the amplification structural schematic diagram in Fig. 2 at A.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figure 1-3, a kind of safety patch board of apparatus of the present invention, including insert row 100 and with connect what electric equipment was connected
Plug 300, the opening symmetrical above and below that is provided with is towards right slot 101 in the insert row 100, between upper and lower two slots 101
The insert row 100 in be equipped with the first rotation chamber, be rotatably equipped with first by rolling bearing in the first rotation chamber
Rotating block 200 is equipped with opening in first rotating block 200 towards right groove 201, in about 201 end wall of groove symmetrically
Equipped with the first sliding groove 203, the first sliding shoe 209, first sliding groove are slidably fitted in first sliding groove 203
The the second rotation chamber 211 of opening outwardly, the second rotation chamber 211 and first sliding groove 203 are equipped in 203 inner left walls
Between be rotatably assorted the first rotation axis 205 be installed, be fixed in first rotation axis 205 positioned at first sliding groove
Press cam 204 in 203 and the first rotate gear 215 in the second rotation chamber 211, the first rotation chamber
Annular is provided with ring gear 210 in inner wall, in the second rotation chamber 211 rotation be fitted with the ring gear 210 with
And the second rotate gear 212 that first rotate gear 215 is meshed, it is described first rotation chamber inner left wall in extend to the left
It is provided with the second sliding groove 126, the second sliding shoe 130, the second sliding shoe are slidably fitted in second sliding groove 126
It is equipped with driving motor 128 in 130 right end faces, shield rest device is equipped on the outside of the driving motor 128, the shield rest device includes
Antivibration pad 1281 and radiating fin 1282, the 128 right end face internally-powered of driving motor are equipped with elongated insertion part 127, and described the
The first lock slots 202 matched with the elongated insertion part 127, first lock slots 202 are equipped in one rotating block left end face
200 left end face of the first rotating block of upper and lower two sides is symmetrically arranged with opening towards the second left lock slots 214, the insert row
It is located at about 126 two sides of the second sliding groove in 100 and is symmetrically arranged with the third sliding groove being connected to second lock slots 214
118, the rectangle locking level 120 matched with second lock slots 214, institute are slidably fitted in the third sliding groove 118
It states slot 101 and is equipped with third rotation chamber 102 in the inner wall of the first rotation chamber, passes through in the third rotation chamber 102
Second rotation axis 105 is rotatably provided with third rotate gear 103, and 103 front end face of third rotate gear is equipped with cone
Gear ring 104, the third, which rotates to be extended to the left in 102 left side end wall of chamber, the 4th sliding groove 108, the 4th sliding groove
It is slidably fitted with single ramp blocks 110 in 108, opening is equipped in the list ramp blocks 110 towards right threaded hole, in the threaded hole
It is threadedly engaged and threaded rod 111 is installed, the 111 right side elongated end of threaded rod protrudes into the third rotation chamber 102 and right side
End is fixed with the bevel gear 106 being meshed with the cone gear ring 104, and the 4th sliding groove 108 is slided with the third
It is interconnected between slot 118 and is provided with the 5th sliding groove 125, be slidably fitted with double inclined plane block in the 5th sliding groove 125
124,300 left end face of plug is provided with conducting rod 301 equipped with symmetrical above and below, and 301 inner side end of conducting rod is equipped with
The rack gear matched with the third rotate gear 103,300 left side of the plug between upper and lower two conducting rods 301
It is equipped with opening in end face and rotates chamber towards left third, is rotatably equipped with to the left in the third rotation chamber by rolling bearing
The second rotating block 302 extended, it is symmetrical above and below in second rotating block 302 to be provided with the third lock slots 303 of opening outwardly.
Valuably or illustratively, wherein annular is provided with positioned at the ring gear 210 in the first rotation cavity wall
The power supply slot 216 on right side is equipped with the power supply piece 217 that is electrically connected with city, first rotating block in power supply 216 inner wall of slot
200 outer surfaces are fixedly installed the first conductive sheet 218 protruded into the power supply slot 216, and the slot 101 is far from the third
Rotate the second conductive sheet 107 for being equipped in the end wall of chamber 102 and being electrically connected with first conductive sheet 218.
Valuably or illustratively, wherein be connected to and set between the 5th sliding groove 125 and second sliding groove 126
It is equipped with through slot 117, rotation is fitted with reel 115 in the through slot 117, and described 115 Shangrao of reel is equipped with bracing wire
116, described 116 one end of bracing wire is fixedly connected with the double inclined plane block 124, and the other end and the second sliding shoe 130 are fixed
Connection.
Valuably or illustratively, wherein be symmetrically arranged with the first limiting slot in 203 left hand end wall of the first sliding groove
207, the first limited block 206 being fixedly connected with first sliding shoe 209 is slidably fitted in first limiting slot 207,
The first top pressure spring 208 to offset with first limited block 206 is equipped in first limiting slot, 207 bottom wall.
Valuably or illustratively, wherein be symmetrically arranged with the second limiting slot in about 126 end wall of the second sliding groove
123, it is slidably fitted in second limiting slot 123 and is fixedly connected with the second limited block 122, institute with the second sliding shoe 130
State the second top pressure spring 121 for being equipped in 123 inner left wall of the second limiting slot and offseting with second limited block 122.
Valuably or illustratively, wherein be symmetrically arranged with third limiting slot in about 118 end wall of third sliding groove
114, it is slidably fitted in the third limiting slot 114 and is fixedly connected with third limited block 113, institute with the rectangle locking level 120
State the third top pressure spring 112 for being equipped in 114 right side inner wall of third limiting slot and offseting with the third limited block 113.
Valuably or illustratively, wherein it is provided with the 4th limiting slot 133 in the 125 right side end wall of the 5th sliding groove,
It is slidably fitted in 4th limiting slot 133 and is fixedly connected with the 4th limited block 132 with the double inclined plane block 124, the described 4th
The 4th top pressure spring 131 to offset with the 4th limited block 132 is equipped in 133 inner wall of limiting slot.
Valuably or illustratively, wherein annular is provided with annular groove 304, the ring in the third rotation cavity wall
The torsional spring 305 being fixedly connected with second rotating block 302 is equipped in 304 end wall of shape slot, to realize second rotating block
302 immediate restoration of service.
Valuably or illustratively, wherein the antivibration pad 1281 be arranged in it is described driving driving motor 128 upper end and
It lower end and is fixedly connected with the driving driving motor 128, the radiating fin 1282 is arranged in the driving driving motor 128
Front-end and back-end and with it is described driving driving motor 128 shell be fixedly connected, the upper end of the radiating fin 1282 and under
End is fixedly connected with the antivibration pad 1281, and the front-end and back-end of the driving driving motor 128 are respectively equipped with described in multiple groups
Radiating fin 1282, the radiating fin 1282 is to absorb and distribute the heat generated when the driving driving motor 128 is run
Amount, the shaking force that the antivibration pad 1281 generates at runtime to reduce the driving driving motor 128, to prevent from shaking
Power is excessive and influences the normal operation of the present apparatus.
In apparatus of the present invention insert row 100 in the initial state, under the press of first top pressure spring 208, described
One sliding shoe, 207 inner side end is flushed with 201 inner wall of groove, and list 110 left end face of ramp blocks and the described 4th is slided
Dynamic 108 inner left wall of slot offsets, second top pressure spring 121, third top pressure spring 112 and the 4th top pressure spring
131 are in compressive state, and the rectangle locking level 120 is connect with 214 lock fit of the second lock slots, and described first turn
Motion block 200 is rotated by limitation, and first guide card 218 is located remotely from each other with the power supply piece 217, at second conductive sheet 107
In off-position, while under the pulling of the bracing wire 116, the second sliding shoe 130 and 123 left side of the second sliding groove
Inner wall offsets, and the elongated insertion part 127 is detached from first lock slots 202 to be cooperated.
In use, the conducting rod 301 and second rotating block 302 are respectively aligned to the slot 101 and institute
Groove 201 is stated, the plug 200 is then pushed to the left, inserts the conducting rod 301 and second rotating block 302 respectively
Enter in the slot 101 and the groove 201, continues to press on the plug 200, the third rotate gear is in the rack gear
Be rotated by, the third rotate gear 103 can be driven by the cone gear ring 104 after rotating the bevel gear 106 with
And the threaded rod 111 rotates, the threaded rod 111 can drive single ramp blocks 110 to slide to the right after rotating, lead when described
When 301 left end face of electric pole and 101 inner left wall of slot offset, 302 left end face of the second rotating block with it is described recessed
201 left side end wall of slot offsets, and the third lock slots 303 are connected with first sliding groove 203, at the same time, the list
When 110 right end face of ramp blocks and the 108 right side end wall of the 4th sliding groove offset, in the third top pressure spring 112 and
Under the press of 4th top pressure spring 131, the double inclined plane block 124 is utmostly protruded into the 4th sliding groove 108, institute
Rectangle locking level 120 is stated utmostly to protrude into the 5th sliding groove 125 and completely disengage with second lock slots 214,
Thus first rotating block 200 can be made to unlock, meanwhile, under the press of second top pressure spring 121, described second
Sliding shoe 130 slides to the right and is inserted into the elongated insertion part 127 in first lock slots 202, then controls the driving electricity
Machine 128 rotates, and the driving motor 128 can drive first rotating block 200 to rotate by the elongated insertion part 127 after rotating,
First rotating block 200 can drive second rotate gear 212 to drive described first after rotating by the ring gear 210
Rotate gear 215 rotates, first rotate gear 215 can drive the rotation of press cam 204 after rotating and to described the
One sliding shoe 209 implements press, and after first rotating block 200 rotates 180 degree, first sliding shoe 209 is fully inserted into
In the third lock slots 303, the plug 300 is locked on the insert row 100 as a result, and in first rotation
First conductive sheet 218 is contacted with the power supply piece 217 after block 200 rotates 180 degree, and second conductive sheet 107 is powered, by
It is contacted in second conductive sheet 107 with the conducting rod 301, thus can make to connect electric equipment energization operation；
After the completion of use, control after the driving motor 128 drives first rotating block 200 to invert 180 degree, described first turn
Motion block 200 restores to original state, the plug 300 is then extracted to the right, when the conducting rod 301 and the slot 101 are complete
After total detachment, the insert row 100 restores to original state, while under the action of torsional spring 305, second rotating block
302 restore to original state.
The beneficial effects of the present invention are:
In apparatus of the present invention insert row in the initial state, under the press of first top pressure spring, in first sliding shoe
Side end face is flushed with the groove inner wall, and the list ramp blocks left end face offsets with the 4th sliding groove inner left wall, institute
It states the second top pressure spring, third top pressure spring and the 4th top pressure spring and is in compressive state, the rectangle locking level
It is connect with the second lock slots lock fit, first rotating block is rotated by limitation, first guide card and the power supply
Piece is located remotely from each other, and second conductive sheet is in off-position, thus prevents the generation of electric shock accidents, improves Electrical Safety
Property；
In use, the conducting rod and second rotating block are respectively aligned to the slot and the groove, then to
It is left to push the plug, it is inserted into the conducting rod and second rotating block respectively in the slot and the groove,
Continue to press on the plug, third rotate gear being rotated by the rack gear, the third rotate gear rotation
After the bevel gear and the threaded rod can be driven to rotate by the cone gear ring, can be driven after the threaded rod rotation described
Single ramp blocks are slided to the right, when the conducting rod left end face offsets with the slot inner left wall, second rotating block
Left end face offsets with end wall on the left of the groove, and the third lock slots are connected with first sliding groove, at the same time,
When end wall offsets on the right side of the list ramp blocks right end face and the 4th sliding groove, in the third top pressure spring and described
Under the press of 4th top pressure spring, the double inclined plane block is utmostly protruded into the 4th sliding groove, the rectangle locking level
It utmostly protrudes into the 5th sliding groove and is completely disengaged with second lock slots, thus can make first rotating block
It unlocks, meanwhile, under the press of second top pressure spring, the second sliding shoe slides to the right and makes the elongated insertion part
It is inserted into first lock slots, then controls the driving motor rotation, the lock can be passed through after the driving motor rotation
Determine head and drive the first rotating block rotation, described second turn can be driven by the ring gear after the first rotating block rotation
Moving gear drives first rotate gear rotation, can drive the press cam rotation after the first rotate gear rotation and
First sliding shoe is implemented to press, after the first rotating block degrees of rotation, first sliding shoe is fully inserted into described
In third lock slots, the plug is locked on the insert row as a result, and grafting is thus prevented to loosen, and is improved for being electrically connected
Connect stability；
And first conductive sheet is contacted with the power supply piece after the first rotating block degrees of rotation, second conductive sheet is logical
Thus electricity can make to connect electric equipment energization operation since second conductive sheet is contacted with the conducting rod；
After the completion of use, after controlling the driving motor drive the first rotating block reversion degree, first rotating block restores
To original state, the plug is then extracted to the right, and after the conducting rod is completely disengaged with the slot, the insert row restores
To original state, while under the action of the torsional spring, second rotating block restores to original state；
Apparatus of the present invention structure is simple, easy to operate, is greatly improved the stability and safety for connecing electric equipment for electrical connection when
Property.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (9)
1. a kind of safety patch board, including insert row and with the plug that connects electric equipment and be connected, it is characterised in that: in the insert row up and down
It is symmetrically arranged with the slot being open towards the right side, the first rotation chamber is equipped in the insert row between upper and lower two slots, it is described
The first rotating block is rotatably equipped with by rolling bearing in first rotation chamber, opening is equipped in first rotating block towards the right side
Groove, the groove is symmetrically arranged with the first sliding groove in end wall up and down, it is sliding that first is slidably fitted in first sliding groove
Motion block, is equipped with the second rotation chamber of opening outwardly in the first sliding groove inner left wall, the second rotation chamber and described the
It is rotatably assorted between one sliding groove and the first rotation axis is installed, be fixed in first rotation axis positioned at first sliding
Press cam in slot and the first rotate gear in the second rotation chamber, described first rotates annular in cavity wall
It is provided with ring gear, rotates and is fitted with and the ring gear and the first rotate gear phase in the second rotation chamber
Second rotate gear of engagement, being extended in the first rotation chamber inner left wall to the left has the second sliding groove, and described second
It is slidably fitted with the second sliding shoe in sliding groove, driving motor, the driving electricity are equipped in the second sliding shoe right end face
Shield rest device is equipped on the outside of machine, the shield rest device includes antivibration pad and radiating fin, is moved in the driving motor right end face
Power is equipped with elongated insertion part, is equipped with the first lock slots matched with the elongated insertion part, institute in the first rotating block left end face
The the first rotating block left end face for stating the first lock slots or more two sides, which is symmetrically arranged with, to be open towards the second left lock slots, described
It is located at second sliding groove in insert row and is symmetrically arranged with the third sliding groove being connected to second lock slots in two sides up and down, it is described
The rectangle locking level matched with second lock slots is slidably fitted in third sliding groove, the slot is close to described first
It rotates and is equipped with third rotation chamber in the inner wall of chamber, third is rotatably provided with by the second rotation axis in the third rotation chamber
Rotate gear, the third rotate gear front end face are equipped with cone gear ring, extend to the left in end wall on the left of the third rotation chamber
It is provided with the 4th sliding groove, single ramp blocks are slidably fitted in the 4th sliding groove, are equipped with opening court in the list ramp blocks
Right threaded hole is threadedly engaged in the threaded hole and is equipped with threaded rod, and elongated end protrudes into the third on the right side of the threaded rod
In rotation chamber and right end is fixed with the bevel gear being meshed with the cone gear ring, the 4th sliding groove and the third
It is interconnected between sliding groove and is provided with the 5th sliding groove, double inclined plane block is slidably fitted in the 5th sliding groove, it is described to insert
Head left end face is provided with conducting rod equipped with symmetrical above and below, and the conducting rod inner side end is equipped with and the third rotate gear phase
The rack gear of cooperation is equipped with opening in the plug left end face between upper and lower two conducting rods and rotates towards left third
Chamber is rotatably equipped with the second rotating block extended to the left by rolling bearing in third rotation chamber, and described second turn
It is symmetrical above and below in motion block to be provided with the third lock slots of opening outwardly.
2. a kind of safety patch board according to claim 1, it is characterised in that: annular setting in the first rotation cavity wall
There is the power supply slot being located on the right side of the ring gear, is equipped with the power supply piece that is electrically connected with city in the power supply slot inner wall, described first
Rotating block outer surface is fixedly installed the first conductive sheet protruded into the power supply slot, and the slot rotates chamber far from the third
End wall in be equipped with the second conductive sheet for being electrically connected with first conductive sheet.
3. a kind of safety patch board according to claim 1, it is characterised in that: the 5th sliding groove and second sliding
Through slot is provided with and communicated between slot, rotation is fitted with reel in the through slot, and described reel Shangrao is equipped with bracing wire, institute
It states bracing wire one end to be fixedly connected with the double inclined plane block, and the other end is fixedly connected with the second sliding shoe.
4. a kind of safety patch board according to claim 1, it is characterised in that: symmetrical in the first sliding groove left hand end wall
It is provided with the first limiting slot, the first limit being fixedly connected with first sliding shoe is slidably fitted in first limiting slot
Block, described first limits the first top pressure spring for being equipped in groove bottom wall and offseting with first limited block.
5. a kind of safety patch board according to claim 1, it is characterised in that: symmetrical in end wall above and below second sliding groove
It is provided with the second limiting slot, is slidably fitted in second limiting slot and is fixedly connected with the second limit with the second sliding shoe
Block is equipped with the second top pressure spring to offset with second limited block in the second limiting slot inner left wall.
6. a kind of safety patch board according to claim 1, it is characterised in that: symmetrical in end wall above and below the third sliding groove
It is provided with third limiting slot, is slidably fitted in the third limiting slot and is fixedly connected with third limit with the rectangle locking level
Block is equipped with the third top pressure spring to offset with the third limited block in inner wall on the right side of the third limiting slot.
7. a kind of safety patch board according to claim 1, it is characterised in that: be arranged in end wall on the right side of the 5th sliding groove
There is the 4th limiting slot, is slidably fitted in the 4th limiting slot and is fixedly connected with the 4th limited block with the double inclined plane block, it is described
The 4th top pressure spring to offset with the 4th limited block is equipped in 4th limiting slot inner wall.
8. a kind of safety patch board according to claim 1, it is characterised in that: annular setting in the third rotation cavity wall
There is annular groove, is equipped with the torsional spring being fixedly connected with second rotating block in the annular trough end wall.
9. a kind of safety patch board according to claim 1, it is characterised in that: the antivibration pad setting drives in the driving
It the top and bottom of motor and is fixedly connected with the driving driving motor, the radiating fin setting is electric in driving driving
The front-end and back-end of machine and with it is described driving driving motor shell be fixedly connected, the top and bottom of the radiating fin with
The antivibration pad is fixedly connected, and the front-end and back-end of the driving driving motor are respectively equipped with radiating fin described in multiple groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771060.1A CN109004457A (en) | 2018-07-13 | 2018-07-13 | A kind of safety patch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771060.1A CN109004457A (en) | 2018-07-13 | 2018-07-13 | A kind of safety patch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109004457A true CN109004457A (en) | 2018-12-14 |
Family
ID=64599031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810771060.1A Withdrawn CN109004457A (en) | 2018-07-13 | 2018-07-13 | A kind of safety patch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109004457A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848742A (en) * | 2016-11-01 | 2017-06-13 | 方丹 | It is a kind of for industry and can from locking power plug socket device |
| CN107369983A (en) * | 2017-07-19 | 2017-11-21 | 沈科丹 | A kind of deduster equipment |
| CN108054578A (en) * | 2017-12-15 | 2018-05-18 | 义乌市晶凯机械设备有限公司 | It is a kind of to supply electrical plug-in connection |
| CN108155519A (en) * | 2018-01-08 | 2018-06-12 | 宁波鄞州义旺电子科技有限公司 | A kind of new network video server |
| CN108242627A (en) * | 2017-12-07 | 2018-07-03 | 佛山常百乐机械设计有限公司 | A kind of modified form electrical source socket |
-
2018
- 2018-07-13 CN CN201810771060.1A patent/CN109004457A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848742A (en) * | 2016-11-01 | 2017-06-13 | 方丹 | It is a kind of for industry and can from locking power plug socket device |
| CN107369983A (en) * | 2017-07-19 | 2017-11-21 | 沈科丹 | A kind of deduster equipment |
| CN108242627A (en) * | 2017-12-07 | 2018-07-03 | 佛山常百乐机械设计有限公司 | A kind of modified form electrical source socket |
| CN108054578A (en) * | 2017-12-15 | 2018-05-18 | 义乌市晶凯机械设备有限公司 | It is a kind of to supply electrical plug-in connection |
| CN108155519A (en) * | 2018-01-08 | 2018-06-12 | 宁波鄞州义旺电子科技有限公司 | A kind of new network video server |
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Application publication date: 20181214 |