CN108258526A - It is a kind of to supply electrical connection module - Google Patents
It is a kind of to supply electrical connection module Download PDFInfo
- Publication number
- CN108258526A CN108258526A CN201710394019.2A CN201710394019A CN108258526A CN 108258526 A CN108258526 A CN 108258526A CN 201710394019 A CN201710394019 A CN 201710394019A CN 108258526 A CN108258526 A CN 108258526A
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- CN
- China
- Prior art keywords
- power supply
- slot
- sliding cavity
- gear
- cavity
- 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
- H01R13/62—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
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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
- H01R13/02—Contact members
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Electrical connection module is supplied the invention discloses a kind of, power supply including being arranged in wall and the intercalation part to the mating connection that is powered with the power supply grafting, the power supply includes pedestal and setting left sliding cavity in the susceptor and the right sliding cavity being connected with the left sliding cavity, gear cavity is provided in the pedestal below the left sliding cavity and right sliding cavity, the slot being interlinked to the outside with the pedestal is provided at the center of the right sliding cavity right end wall, the lock sliding slot upwardly extended is provided in the slot upper end wall, fluting is communicated between the lock sliding slot and the right sliding cavity above the slot, it can slide up and down in the left sliding cavity and be provided with left sliding shoe；The configuration of the present invention is simple, production cost is relatively low, and power supply safety is stablized, and has effectively prevented the invention of electric shock accidents in existing life, has ensured the life security of people, and grafting power-on servicing is more convenient, meets the use demand that existing grafting is powered.
Description
Technical field
It is more particularly to a kind of to supply electrical connection module the present invention relates to for electrical domain.
Background technology
At present, the energization of electrical equipment uses the power supply slot that plug connected to it is exactly directly inserted into power supply base
It is powered after middle cooperation, power supply base is electrically connected with city can be constantly in energized state, although this inserting mode operation side
Just, but the length of plug to circuit between electrical equipment is different, and plug is inserted into power supply slot later without it
Its locking device locks plug, when circuit is accidentally kicked and accidentally hit, will result in plug and is detached from from power supply slot, so as to lead
So that causing the reduction of electrical equipment service life, use can be also directly contributed if serious for the unexpected power-off for electric equipment of applying
Electric equipment is burnt, therefore mating there are electron-donating connection unstability between existing plug and power supply slot, in addition,
In electrical equipment when not in use, plug is often to be extracted from power supply slot, the exposed of power supply slot is will result in this way, if family
In have child that finger or metallic rod are directly inserted into the power supply slot of power supply base, will result in electric shock accidents in this way, very
Can extremely life danger be caused to child, there are larger security risks.
Invention content
The technical problem to be solved in the present invention is to provide a kind of for electrical connection module, above-mentioned show in the art can be solved
The problem of.
To solve the above problems, the present invention adopts the following technical scheme that：The present invention's is a kind of for electrical connection module, including setting
The power supply in wall and the intercalation part to the mating connection that is powered with the power supply grafting are put, the power supply includes
Pedestal and setting left sliding cavity in the susceptor and the right sliding cavity being connected with the left sliding cavity, the left slip
Gear cavity is provided in the pedestal below chamber and right sliding cavity, is provided at the center of the right sliding cavity right end wall and institute
The slot that pedestal is interlinked to the outside is stated, is provided with the lock sliding slot upwardly extended in the slot upper end wall, it is described above the slot
Fluting is communicated between lock sliding slot and the right sliding cavity, can slide up and down in the left sliding cavity and be provided with left sliding shoe,
A left-hand thread bar being connect with the left sliding shoe thread fitting, the left-hand thread bar upper end are additionally provided in the left sliding cavity
It is rotatably connected with the top end wall of the left sliding cavity, lower end passes through the base end wall of the left sliding cavity and extend into described
It is rotatably connected, is provided on the right end wall of the left sliding cavity and city in gear cavity and with the base end wall of the gear cavity
The first power supply column being electrically connected, the left side lower section of the left sliding shoe are provided with to connect with the described first power supply column cooperation
The the first power supply slot connect, the right side top of the left sliding shoe are provided with the second power supply extending into the right sliding cavity
Column can slide up and down in the right sliding cavity and be provided with right sliding shoe, one and the right side are additionally provided in the right sliding cavity
The right-hand thread bar of sliding shoe thread fitting connection, the right-hand thread bar upper end and the top end wall of the right sliding cavity rotatably coordinate
Connection, lower end pass through the right sliding cavity base end wall and extend into the gear cavity and in the base end wall of the gear cavity
Motor power connection, be provided with above the left side of the right sliding shoe to be connected with the described second power supply column the
Two power supply slots, are provided with flexible power supply part on the right side of the right sliding shoe, the right-hand thread above the right sliding shoe
Also thread fitting has what can be slided up and down in the right sliding cavity and be contacted with the right end wall of the right sliding cavity on bar
Baffle, is provided with left rack on the baffle right side, by rotation axis rotatably arranged with having and the left side in the fluting
The gear of rack engagement connection, it is described to lock the locking for being provided in sliding slot and sliding up and down and be engaged with the gear connection
Block, is provided with the right rack that connection is engaged with the gear on the clamping block left side, the left side in the gear cavity
It is fixedly installed left gear on threaded rod, right gear, the left side is fixedly installed on the right-hand thread bar in the gear cavity
Engagement is connected with lower gear between gear and the right gear, and the lower gear is rotatably arranged in the tooth by gear shaft
It takes turns between upper end wall and the lower end wall of chamber, the intercalation part includes the plug body being connected with the slot, the plug body
In be provided with opening upwards and the lock slots to be connected with the clamping block, the left side center of the plug body
It is provided with to be connected with the third power supply slot being powered, the bottom setting of the third power supply slot with the flexible power supply part
There is stress surface, the first arrangement for resilient contacting is additionally provided in the first power supply column.
As preferred technical solution, the flexible power supply part includes opening towards right groove, and up and down the two of the groove
The slot that horizontally slips is respectively arranged in end wall, being provided in the groove can horizontally slip and to match with third power supply slot
The third power supply column of connection is closed, is respectively arranged in the third power supply column upper and lower ends face and connects with the slot cooperation that horizontally slips
The limited block connect, be additionally provided in the groove one end be fixedly connected with third power supply column, the other end and the groove
Left end wall is fixedly connected and to by the adjustable spring of third power supply column top pressure to the right, the third power supply column right side
Bottom is provided with the force surface to be slidably connected with the stress surface, the third power supply column and the described second power supply slot
It is electrically connected.
As preferred technical solution, the periphery of the left side of the plug body is provided with oblique surface, the plug body
Right side is provided with the circuit to be connect with electrical equipment, and the bottom end of the clamping block is provided with guide portion, and the baffle is right
Face area is more than the left end notch area of the slot.
As preferred technical solution, the height of the left sliding cavity is less than the height of the right sliding cavity, the left cunning
Dynamic chamber is identical with the length of the right sliding cavity, the first power supply column, the first power supply slot, the second power supply column and the second power supply slot
Volume it is identical, the left sliding shoe is identical with the length of the right sliding shoe.
As preferred technical solution, the left gear, lower gear are identical with the diameter of right gear and are in sustained height,
The left-hand thread bar is identical with the thread rotary orientation of the right-hand thread bar, the diameter of the left-hand thread bar and the right-hand thread bar also phase
Together.
As preferred technical solution, first arrangement for resilient contacting is arranged on first confession including opening up
Mounting groove in electric column is installed with compressed spring in the mounting groove lower end, and the upper end of the compressed spring is fixed
First power supply piece is installed, is additionally provided in the second power supply column and described first the second opposite elastic connecting of power supply column direction
Device is touched, second arrangement for resilient contacting is engaged with the described second power supply slot.
The beneficial effects of the invention are as follows：
1. it is slotting plug body to be locked in clamping block slide downward to be driven to be inserted into lock slots by the upward sliding of baffle
In slot, by the movement one on the other of left sliding shoe and right sliding shoe, and realize left sliding shoe, right sliding shoe and slot and move to
Sustained height, you can realize the electric connection between the first power supply column and third power supply column, and third power supply column is due to the bullet that stretches
The pressure on top surface of spring and be inserted into third power supply slot in be connected, realize electrical equipment powered connection, increase third confession
The stability that electric slot is powered, so that for power supply for electrical equipment safety and stability.
2. by setting the gears of three intermeshing connections in gear cavity, and left-hand thread bar and right-hand thread bar is straight
Diameter and thread rotary orientation are all identical, therefore, it can be achieved that the rotation direction of left-hand thread bar and right-hand thread bar on the contrary, carrying out passing power with this
Realize left sliding shoe and right sliding shoe it is opposite simultaneously or it is opposite slide, increase between gear and threaded rod and sliding shoe it
Between the stability that is driven, and power supply, in original state, the left end notch of slot is in blocks closed state by baffle, leads to
Crossing metallic rod can not be inserted into left sliding cavity and right sliding cavity, therefore will not cause electric shock accidents, increase making for the present apparatus
Use safety.
3. the configuration of the present invention is simple, production cost is relatively low, and power supply safety is stablized, and has effectively prevented thing of getting an electric shock in existing life
Therefore invention, ensured the life security of people, and grafting power-on servicing is more convenient, met the use that existing grafting is powered
Demand.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of power supply in the present invention；
Fig. 2 is the structure diagram that Fig. 1 is inserted into intercalation part on the basis of；
Fig. 3 is structure diagram when intercalation part is in the lock state in the present invention；
Fig. 4 is the structure diagram of flexible power supply part in the present invention；
Fig. 5 is the structure diagram of intercalation part in the present invention；
Fig. 6 is the right view of Fig. 1 in the present invention；
The structure diagram of first arrangement for resilient contacting in the present invention of Fig. 7 positions.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of for electrical connection module shown in Fig. 1-7, including the power supply 4 that is arranged in wall 3 and to
The intercalation part 10 that 4 grafting of the power supply energization is connected, the power supply 4 include pedestal 4 and are arranged on the pedestal 4
In left sliding cavity 5 and the right sliding cavity 6 that is connected with the left sliding cavity 5,6 lower section of the left sliding cavity 5 and right sliding cavity
The pedestal 4 in be provided with gear cavity 7, be provided at the center of the right 6 right end wall of sliding cavity and be interlinked to the outside with the pedestal 4
Slot 100, the lock sliding slot 62 upwardly extended, the lock of 100 top of slot are provided in 100 upper end wall of slot
Fluting 61 is communicated between sliding slot 62 and the right sliding cavity 6, can slide up and down in the left sliding cavity 5 and be provided with left slip
Block 40 is additionally provided with a left-hand thread bar 8 being connect with left 40 thread fitting of sliding shoe, the left side in the left sliding cavity 5
8 upper end of threaded rod and the top end wall of the left sliding cavity 5 are rotatably connected, and lower end passes through the bottom end of the left sliding cavity 5
Wall and extend into the gear cavity 7 and be rotatably connected with the base end wall of the gear cavity 7, the left sliding cavity 5
The first power supply column 51 being electrically connected with city is provided on right end wall, be provided with below the left side of the left sliding shoe 40 to
The first power supply slot 401 being connected with the described first power supply column 51, the right side top of the left sliding shoe 40, which is provided with, stretches
Enter to the second power supply column 402 in the right sliding cavity 6, can slide up and down in the right sliding cavity 6 and be provided with right sliding shoe
20, a right-hand thread bar 9 being connect with right 20 thread fitting of sliding shoe, the right spiral shell are additionally provided in the right sliding cavity 6
9 upper end of rasp bar and the top end wall of the right sliding cavity 6 are rotatably connected, and lower end passes through the base end wall of the right sliding cavity 6
And extend into the gear cavity 7 and with 902 power connector of motor in the base end wall of the gear cavity 7, the right sliding shoe
The second power supply slot 21 to be connected with the described second power supply column 402, the right slip are provided with above 20 left side
Flexible power supply part is provided on the right side of block 20, thread fitting is gone back on the right-hand thread bar 9 of right 20 top of sliding shoe
There are the baffle 30 that can be slided up and down in the right sliding cavity 6 and be contacted with the right end wall of the right sliding cavity 6, the gear
Left rack 31 is provided on 30 right side of plate, by rotation axis 421 rotatably arranged with having and the left tooth in the fluting 61
Item 31 engagement connection gear 411, it is described lock sliding slot 62 in be provided with can slide up and down and with 411 company of engagement of gear
The clamping block 50 connect is provided with the right rack that connection is engaged with the gear 411, the tooth on 50 left side of clamping block
It takes turns and left gear 801 is fixedly installed on the left-hand thread bar 8 in chamber 7, it is solid on the right-hand thread bar 9 in the gear cavity 7
Surely right gear 901 is provided with, is engaged between the left gear 801 and the right gear 901 and is connected with lower gear 11, the lower tooth
Wheel 11 is rotatably arranged in by gear shaft 111 between upper end wall and the lower end wall of the gear cavity 7, and the intercalation part 10 wraps
Include the plug body 1 being connected with the slot 100, be provided in the plug body 1 opening upwards and to the locking
The lock slots 101 that block 50 is connected, the left side center of the plug body 1 be provided with to the flexible power supply part
It being connected and is powered slot 102 with the third that is powered, the bottom of the third power supply slot 102 is provided with stress surface 103, and described first
The first arrangement for resilient contacting is additionally provided in power supply column 51.
Wherein, the flexible power supply part includes the groove 201 being open towards the right side, divides in the upper and lower ends wall of the groove 201
Be not provided with the slot 202 that horizontally slips, be provided in the groove 201 can horizontally slip and to the third power slot 102
The third power supply column 203 of mating connection is respectively arranged in third power supply 203 upper and lower ends face of column and horizontally slips with described
The limited block 204 that slot 202 is connected, one end is additionally provided in the groove 201 and is fixed with third power supply column 203 connects
It connects, the other end is fixedly connected with the left end wall of the groove 201 and to by the flexible of third power supply column 203 top pressure to the right
Spring 206, the bottom of 203 right side of third power supply column are provided with to be slidably connected with the stress surface 103
Force surface 205, the third power supply column 203 are electrically connected with the described second power supply slot 21.
Wherein, the periphery of the left side of the plug body 1 is provided with oblique surface 104, the right side setting of the plug body 1
There is the circuit to be connect with electrical equipment, the bottom end of the clamping block 50 is provided with guide portion 501,30 right end of baffle
Face area is more than the left end notch area of the slot 100.
Wherein, the height of the left sliding cavity 5 is less than the height of the right sliding cavity 6, the left sliding cavity 5 and the right side
The length of sliding cavity 6 is identical, the first power supply column 51, first power supply slot 401, second power supply power supply slot 21 of column 402 and second
Volume it is identical, the left sliding shoe 40 is identical with the length of the right sliding shoe 20.
Wherein, the left gear 801, lower gear 11 are identical with the diameter of right gear 901 and in sustained height, the left side
Threaded rod 8 is identical with the thread rotary orientation of the right-hand thread bar 9, the diameter of the left-hand thread bar 8 and the right-hand thread bar 9 also phase
Together.
Wherein, first arrangement for resilient contacting includes the opening up installation being arranged in the first power supply column 51
Slot 511 is installed with compressed spring 513 in 511 lower end of mounting groove, and the upper end of the compressed spring 513 is fixed
First power supply piece 511 is installed, by the elastic reaction of the compressed spring 513 in the described first power supply column 51, when described the
One power supply column 51 with described first power supply slot 401 coordinate when, compressed spring 513 can by first power 411 upward top pressure of piece,
It is engaged with the described first power supply slot 401 so as to increase by the first power supply piece 511, is also set up in the second power supply column 402
Have with the described first power supply column 402 towards the second opposite arrangement for resilient contacting, second arrangement for resilient contacting and described the
Two power supply slots 21 are engaged.
In original state, as shown in Figure 1, the motor 902, in stop working state, the left sliding shoe 40 is located at institute
The topmost position of left sliding cavity 5 is stated, the right sliding shoe 20 is located at the bottom most position of the right sliding cavity 6, the baffle
30 are located at the centre position of the right sliding cavity 6 and the left end notch of the slot 100 are being blocked closed state, the third
The right side of power supply column 203 and the right end wall of the right sliding cavity 6 abut against so that third power supply column 203 overcomes described stretch
The pressure on top surface of contracting spring 206 and be retracted in the groove 201, the left end of the gear 411 is upper with the left rack 31
Portion is engaged, and the right end of the gear 411 is engaged with the lower part of the right rack, and the clamping block 50 is located at the lock and slides
In slot 62；
When electrical equipment needs to be powered in use, being first directed at the intercalation part 10 with the slot 100, then by the plug
Body 1 is inserted into the slot 100 and is connected, as shown in Fig. 2, the work of motor 902 is then controlled to rotate forward, it is described
The work of motor 902 provides power and the right-hand thread bar 9 is driven to rotate, and the rotation of right-hand thread bar 9 drives 901 turns of the right gear
It moves and also drives 30 upward sliding of the right sliding shoe 20 and the baffle, the right gear 901 drives institute while rotation
It states lower gear 11 to rotate, the rotation of lower gear 11 drives the left gear 801 to rotate simultaneously, and the left gear 801 rotates band
It moves the left-hand thread bar 8 to rotate, the rotation of left-hand thread bar 8 drives left 5 slide downward of sliding cavity, and the baffle 30 is upward
The gear 411 is driven to rotate while slip, the gear 411 drives the clamping block 50 to downslide after rotating
It is dynamic, when the baffle 30 slides up to the topmost position of the right sliding cavity 6, the motor 902 is controlled to be stopped,
At this point, as shown in figure 3, the left sliding shoe 40, right sliding shoe 20 and slot 100 are in sustained height, the first power supply column
51 are connected with the described first power supply slot 401, the second power supply column 402 and the described second power supply slot 21, the clamping block
50 slide downwards stretch out the lock sliding slot 62 and extend into the lock slots 101 plug body 1 being locked in the institute
State in slot 100, the left end of the gear 411 is engaged with the lower part of the left rack 31, the right end of the gear 411 with
The top engagement of the right rack, the third power supply column 203 are stretched out described recessed due to the pressure on top surface of the adjustable spring 206
Slot 201 is simultaneously extend into the third power supply slot 102 so that electrical equipment is in energized state.
When electrical equipment does not need to be powered in use, first controlling the work of motor 902 reversion, the motor 902 works
There is provided power drives the right-hand thread bar 9 to rotate, and the rotation of right-hand thread bar 9 drives the right gear 901 to rotate and also drive
30 slide downward of the dynamic right sliding shoe 20 and the baffle, the right gear 901 drive the lower gear 11 while rotation
Rotation, the rotation of lower gear 11 drive the left gear 801 to rotate simultaneously, and the rotation of left gear 801 drives the left spiral shell
Rasp bar 8 rotates, and the left-hand thread bar 8 rotation drives left 5 upward sliding of sliding cavity, while 30 slide downward of baffle
The gear 411 is driven to rotate, driving 50 upward sliding of clamping block, the baffle after the gear 411 rotates
During 30 slide downward, the force surface 205 is slidably connected with the stress surface 103 and causes the third power supply column 203
Gradually overcome the pressure on top surface of the adjustable spring 206 and slided into the groove 201, the third power supply column 203 is gradually de-
From the mating connection with third power supply slot 102, when the left sliding shoe 40 slides up to the most top of the left sliding cavity 5
End position when the right sliding shoe 20 slides down to the bottom most position of the right sliding cavity 6, controls the motor 902 to stop
It only works, at this point, the baffle 30 is located at the centre position of the right sliding cavity 6 and seals the left end notch of the slot 100
Stifled to close, the left end of the gear 411 is engaged with the top of the left rack 31, the right end of the gear 411 with it is described
The lower part engagement of right rack, the first power supply column 51 are detached from the mating connection with the described first power supply slot 401, and described second supplies
Electric column 402 is detached from and the mating connection of the described second power supply slot 21, and the right side of third power supply column 203 and the right cunning
The right end wall of dynamic chamber 6 abuts against, and the third power supply column 203 overcomes the pressure on top surface of the adjustable spring 206 and slides contracting completely
It returns in the groove 201, the third power supply column 203 is completely disengaged to be caused with the mating connection of third power supply slot 102
Electrical equipment is in off-position, and the plug body 1 then is extracted the slot 100 to be detached from and the slot 100 again
It is connected, finally returns to original state, in order to which grafting next time uses.
The beneficial effects of the invention are as follows：
1. it is slotting plug body to be locked in clamping block slide downward to be driven to be inserted into lock slots by the upward sliding of baffle
In slot, by the movement one on the other of left sliding shoe and right sliding shoe, and realize left sliding shoe, right sliding shoe and slot and move to
Sustained height, you can realize the electric connection between the first power supply column and third power supply column, and third power supply column is due to the bullet that stretches
The pressure on top surface of spring and be inserted into third power supply slot in be connected, realize electrical equipment powered connection, increase third confession
The stability that electric slot is powered, so that for power supply for electrical equipment safety and stability.
2. by setting the gears of three intermeshing connections in gear cavity, and left-hand thread bar and right-hand thread bar is straight
Diameter and thread rotary orientation are all identical, therefore, it can be achieved that the rotation direction of left-hand thread bar and right-hand thread bar on the contrary, carrying out passing power with this
Realize left sliding shoe and right sliding shoe it is opposite simultaneously or it is opposite slide, increase between gear and threaded rod and sliding shoe it
Between the stability that is driven, and power supply, in original state, the left end notch of slot is in blocks closed state by baffle, leads to
Crossing metallic rod can not be inserted into left sliding cavity and right sliding cavity, therefore will not cause electric shock accidents, increase making for the present apparatus
Use safety.
3. the configuration of the present invention is simple, production cost is relatively low, and power supply safety is stablized, and has effectively prevented thing of getting an electric shock in existing life
Therefore invention, ensured the life security of people, and grafting power-on servicing is more convenient, met the use that existing grafting is powered
Demand.
Basic principle, main feature and the advantages of the present invention of the present invention has 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 the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of supply electrical connection module, it is characterised in that：Including the power supply that is arranged in wall and to the power supply
The intercalation part that portion's grafting energization is connected, it is characterised in that：The power supply includes pedestal and setting in the susceptor
Left sliding cavity and the right sliding cavity that is connected with the left sliding cavity, the base below the left sliding cavity and right sliding cavity
Gear cavity is provided in seat, the slot being interlinked to the outside with the pedestal is provided at the center of the right sliding cavity right end wall, it is described
The lock sliding slot upwardly extended is provided in slot upper end wall, between the lock sliding slot and the right sliding cavity above the slot
Fluting is communicated with, can slide up and down in the left sliding cavity and be provided with left sliding shoe, one is additionally provided in the left sliding cavity
The top end wall of the left-hand thread bar being connect with the left sliding shoe thread fitting, the left-hand thread bar upper end and the left sliding cavity can
Be rotatably assorted connection, lower end pass through the left sliding cavity base end wall and extend into the gear cavity and with the gear cavity
Base end wall is rotatably connected, and the first power supply column being electrically connected with city, institute are provided on the right end wall of the left sliding cavity
State the first power supply slot being provided with below the left side of left sliding shoe to be connected with the described first power supply column, the left cunning
The second power supply column extending into the right sliding cavity is provided with above the right side of motion block, downslide can be gone up in the right sliding cavity
It is provided with right sliding shoe dynamicly, a right-hand thread being connect with the right sliding shoe thread fitting is additionally provided in the right sliding cavity
Bar, the right-hand thread bar upper end and the top end wall of the right sliding cavity are rotatably connected, and lower end passes through the right sliding cavity
Base end wall and extend into the gear cavity and connect with the motor power in the base end wall of the gear cavity, the right slip
The second power supply slot to be connected with the described second power supply column, the right side of the right sliding shoe are provided with above the left side of block
It is provided with flexible power supply part on end face, also have can be on the right side for thread fitting on the right-hand thread bar above the right sliding shoe
The baffle for sliding up and down in sliding cavity and being contacted with the right end wall of the right sliding cavity is set on the baffle right side
There is a left rack, it is described by rotation axis rotatably arranged with there is the gear that connection is engaged with the left rack in the fluting
The clamping block that can slide up and down and be engaged with the gear connection is provided in lock sliding slot, is set on the clamping block left side
There is the right rack that connection is engaged with the gear, left gear be fixedly installed on the left-hand thread bar in the gear cavity,
Right gear is fixedly installed on the right-hand thread bar in the gear cavity, the company of engagement between the left gear and the right gear
Lower gear is connected to, the lower gear is rotatably arranged in by gear shaft between upper end wall and the lower end wall of the gear cavity,
The intercalation part includes the plug body that is connected with the slot, be provided in the plug body opening upwards and to institute
State the lock slots of clamping block mating connection, the left side center of the plug body be provided with to the flexible power supply part
It is connected and is powered slot with the third that is powered, the bottom of the third power supply slot is provided with stress surface, in the first power supply column
It is additionally provided with the first arrangement for resilient contacting.
2. according to claim 1 supply electrical connection module, it is characterised in that：The flexible power supply part includes opening towards the right side
Groove is respectively arranged with the slot that horizontally slips in the upper and lower ends wall of the groove, be provided in the groove can horizontally slip and
To the third power supply column being connected with third power supply slot, set respectively in the third power supply column upper and lower ends face
The limited block with the slot mating connection that horizontally slips is equipped with, one end is additionally provided in the groove and is consolidated with third power supply column
Fixed connection, the other end are fixedly connected with the left end wall of the groove and to the flexible bullets for column top pressure to the right that the third is powered
Spring, the bottom of the third power supply column right side is provided with the force surface to be slidably connected with the stress surface, described
Third power supply column is electrically connected with the described second power supply slot.
3. according to claim 1 supply electrical connection module, it is characterised in that：The periphery setting of the left side of the plug body
There is oblique surface, the right side of the plug body is provided with the circuit to be connect with electrical equipment, the bottom of the clamping block
End is provided with guide portion, and baffle right side area is more than the left end notch area of the slot.
4. according to claim 1 supply electrical connection module, it is characterised in that：The height of the left sliding cavity is less than the right side
The height of sliding cavity, the left sliding cavity is identical with the length of the right sliding cavity, it is described first power supply column, first power supply slot,
The volume of second power supply column and the second power supply slot is identical, and the left sliding shoe is identical with the length of the right sliding shoe.
5. according to claim 1 supply electrical connection module, it is characterised in that：The left gear, lower gear and right gear
Diameter is identical and in sustained height, and the left-hand thread bar is identical with the thread rotary orientation of the right-hand thread bar, the left-hand thread bar
It is also identical with the diameter of the right-hand thread bar.
6. according to claim 1 supply electrical connection module, it is characterised in that：First arrangement for resilient contacting includes opening
The mounting groove being arranged in the first power supply column upward, is installed with compressed spring in the mounting groove lower end, institute
The upper end for stating compressed spring is installed with the first power supply piece, is additionally provided in the second power supply column and the described first power supply
Column is engaged towards the second opposite arrangement for resilient contacting, second arrangement for resilient contacting with the described second power supply slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710394019.2A CN108258526A (en) | 2017-05-28 | 2017-05-28 | It is a kind of to supply electrical connection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710394019.2A CN108258526A (en) | 2017-05-28 | 2017-05-28 | It is a kind of to supply electrical connection module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108258526A true CN108258526A (en) | 2018-07-06 |
Family
ID=62721926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710394019.2A Pending CN108258526A (en) | 2017-05-28 | 2017-05-28 | It is a kind of to supply electrical connection module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108258526A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203326294U (en) * | 2013-06-01 | 2013-12-04 | 益阳市海明电子科技有限公司 | Gating device for socket gates of charging pile for electric cars |
| CN104882724A (en) * | 2015-05-29 | 2015-09-02 | 浙江工商职业技术学院 | Power supply equipment interface apparatus clamped by use of spring |
| CN106711693A (en) * | 2017-01-24 | 2017-05-24 | 曹磊 | Safe power supply electric plug device |
-
2017
- 2017-05-28 CN CN201710394019.2A patent/CN108258526A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203326294U (en) * | 2013-06-01 | 2013-12-04 | 益阳市海明电子科技有限公司 | Gating device for socket gates of charging pile for electric cars |
| CN104882724A (en) * | 2015-05-29 | 2015-09-02 | 浙江工商职业技术学院 | Power supply equipment interface apparatus clamped by use of spring |
| CN106711693A (en) * | 2017-01-24 | 2017-05-24 | 曹磊 | Safe power supply electric plug device |
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Application publication date: 20180706 |
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