CN107146972A - A kind of built-in type electric supply installation - Google Patents
A kind of built-in type electric supply installation Download PDFInfo
- Publication number
- CN107146972A CN107146972A CN201710380680.8A CN201710380680A CN107146972A CN 107146972 A CN107146972 A CN 107146972A CN 201710380680 A CN201710380680 A CN 201710380680A CN 107146972 A CN107146972 A CN 107146972A
- Authority
- CN
- China
- Prior art keywords
- power supply
- sliding shoe
- slot
- bar
- floor
- 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.)
- Pending
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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
- H01R13/44—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
- H01R13/46—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
- 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
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
Abstract
The invention discloses a kind of built-in type electric supply installation, including being arranged in the cover slot of floor upper surface and the wall being arranged on the right side of the floor and return-enclosure that is parallel with the cover slot and communicating, cover plate can be slidingly provided with the return-enclosure, there is the power supply base hole that two plugs for being symmetrical set and being used to electricity supply and use equipment are inserted on the cover slot bottom face, the first power supply sliding groove is provided with the floor, the driver slot communicated with the described first power supply sliding groove is provided with the wall on the right side of the floor, with being communicated on the left of the return-enclosure and being communicated with the second power supply sliding groove between the driver slot and the first power supply sliding groove at the top of the driver slot；In the electric supply installation setting of the present invention and floor and wall, greatly save existing space, and the electric supply installation overall structure of the present invention is simple, using easy to operate, power supply safety is stable, greatly reduce the electric shock accidents in existing life, the effective guarantee life security of people is adapted to promote the use of.
Description
Technical field
The present invention relates to power supply field, more particularly to a kind of built-in type electric supply installation.
Background technology
Power supply base is also known as power outlet, switch socket, and it for power supply for electrical equipment to use, existing power supply base
Major part is integrally fixed in floor on either wall, particularly indoors, the use of electrical equipment, power supply base for convenience
Power supply state can be constantly in, is inserted into power supply base and powered at any time with the plug for facilitating electrical equipment, and existing confession
Electrical socket is under power supply state, if having children to make in family because being not provided with the same protector of cover lid in power supply base
Being inserted into other instruments such as metallic rod in jack can be by electrical conduction to human body, so that can children be caused with the accident got an electric shock, meeting
The power supply base in life danger, therefore existing floor is caused easily to there is the safety got an electric shock to children in family to human body hidden
Suffer from.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of built-in type electric supply installation, it can solve the problem that above-mentioned present technology
Middle the problem of.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of built-in type electric supply installation of the present invention, including
It is arranged in the cover slot of floor upper surface and the wall being arranged on the right side of the floor and parallel with the cover slot and communicate
Return-enclosure, can be slidingly provided with the return-enclosure on cover plate, the cover slot bottom face has two to be symmetrical set and use
The first power supply sliding groove is provided with the power supply base hole inserted with the plug of electricity supply and use equipment, the floor, the floor is right
It is provided with the wall of side at the top of the driver slot communicated with the described first power supply sliding groove, the driver slot and the return-enclosure
Left side communicates and the second power supply sliding groove, first power supply is communicated between the driver slot and the first power supply sliding groove
The first power supply hole being connected with power supply base hole electric wire is provided with the roof of sliding groove, the second power supply sliding groove
Be provided with roof at the tip position in the Power Supply Assembly being electrically connected with city, the driver slot by bearing rotatably arranged with
There is a threaded rod, the threaded rod upper end passes the bearing and is fixedly connected with a driven wheel of differential upwards, under the threaded rod
The bottom wall with the driver slot is held rotatably to be connected, the tip position of the driver slot is in the aft bulkhead of the driver slot
In be provided with motor, the output shaft of the motor and be fixedly installed an active engaged with the driven wheel of differential
Drive gear, the drive gear and institute are further fixedly arranged on bevel gear, the output shaft of the drive bevel gear rear end
Drive bevel gear integral structure is stated, the cover plate bottom is provided with the tooth-strip part engaged with the drive gear, described first
The first power supply sliding shoe is slidably provided with power supply sliding groove, is provided with the top of the first power supply sliding shoe and described the
It is provided with and consolidates with the described first power supply sliding shoe in the first power supply bar that one power supply hole is connected, the second power supply sliding groove
Connect and the second power supply sliding shoe that can slide up and down, be provided with and the Power Supply Assembly at the top of the second power supply sliding shoe calmly
The second power supply hole being connected, be provided with the driver slot be fixedly connected with the described second power supply sliding shoe and also with it is described
The driving sliding shoe that threaded rod screw thread is connected.
As preferred technical scheme, the Power Supply Assembly includes being slidably provided with stem guiding trough, the stem guiding trough
To the second power supply bar being connected with second power supply hole, the left and right ends of the stem guiding trough, which are symmetrically arranged with, leads position
Groove, it is described second power supply bar in the middle of left and right ends be symmetrically arranged with the position guiding groove be slidably connected lead a block, institute
State to be provided with position guiding groove and be fixedly connected and by the adjustable spring for leading the downward top pressure of a block, described second with a block of leading
Power supply bar lower end is stretched out due to the effect of adjustable spring outside stem guiding trough, and the second power supply bar upper end passes through electric wire and civil power phase
Even.
As preferred technical scheme, the first power supply sliding shoe, the second power supply sliding shoe and the bottom for driving sliding shoe
At grade, the top end face of the second power supply sliding shoe is less than the top end face of the described first power supply sliding shoe, institute to end face
The second power supply hole is stated to be connected with the described first power supply bar electric wire.
As preferred technical scheme, the thickness of the drive gear is identical with the width of the tooth-strip part, the cover plate
Length be more than the flute length of the cover slot, the length of the cover plate is equal to the flute length of the return-enclosure, the first power supply sliding groove
Depth and it is described first power supply sliding shoe thickness difference it is identical with the flute length of the cover slot, the periphery of the cover plate is coated with
Rubber seal is pasted.
As preferred technical scheme, described first is provided with the first guide portion, the second power supply bar for the head of the mast
Bottom is provided with the second guide portion.
The beneficial effects of the invention are as follows：
1. power supply base hole is carried out to realize by setting the operation of an independent motor to drive cover plate to horizontally slip
Closing and open, while motor also drives the second power supply sliding shoe and the first sliding shoe of powering to slide up and down to realize pair
Power supply base hole is powered and power operation, and when being powered off in power supply base hole, power supply base hole is at closed state, is being supplied
When electric mortiser bore is powered, power supply base hole is at open mode, adds the security performance of the present apparatus, prevents electric shock accidents
Occur, it is to avoid under without using state, dust, which drops, to be deposited in power supply base hole.
2. by setting the first guide portion for the head of the mast first, the second power supply bar bottom sets the second guide portion, from
And guide the first power supply bar to insert in the first power supply hole and be connected, the second power supply bar inserts mating connection in the second power supply hole,
Avoid crashing when being connected, so that the first power supply bar and the second power supply bar are damaged, the second power supply
Bar due to adjustable spring effect and elastic telescopic set, second power supply bar insert the second power supply hole in be connected when, increase
The stability being connected is added, so as to add the stability powered for power supply base hole.
3. by the rubber-coated sealing paste in the periphery of cover plate, so as to add when cover plate closes power supply base hole
Sealing, prevents the water on floor from entering in power supply base hole, and causes oxidation damage, when cover plate closes power supply base hole
The top end face and floor surface of cover plate are in same plane, so as to not interfere with the whole outward appearance on floor.
4. the electric supply installation of the present invention is set with floor and wall, greatling save existing space, and the present invention
Electric supply installation overall structure it is simple, using easy to operate, power supply safety is stable, greatly reduces the electric shock thing in existing life
Therefore, the effective guarantee life security of people is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the internal structure schematic diagram of built-in type electric supply installation of the present invention；
Fig. 2 is in structural representation during power supply state for power supply base hole in Fig. 1；
Fig. 3 is the left view mplifying structure schematic diagram at the tip position of driver slot in Fig. 1；
Fig. 4 is the present invention looks up structural representation of Fig. 1 cover plates；
Fig. 5 is the structural representation of Power Supply Assembly in Fig. 1；
Fig. 6 is direction of arrow structural representation in Fig. 1.
Embodiment
The preferred embodiments of the present invention are 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, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of built-in type electric supply installation shown in Fig. 1-6, including it is arranged on the cover slot 6 of the upper surface of floor 1 and sets
Put in the wall 2 on the right side of floor 1 and return-enclosure 7 that is parallel with the cover slot 6 and communicating, can left and right cunning in the return-enclosure 7
Being provided with dynamicly has two to be symmetrical set and inserted to the plug of electricity supply and use equipment on cover plate 8, the bottom face of cover slot 6
Power supply base hole 9, be provided with the floor 1 in first power supply sliding groove 3, the wall 2 on the right side of floor 1 and set
There is the driver slot 4 communicated with the described first power supply sliding groove 3, the top of driver slot 4 is communicated and described with the left side of return-enclosure 7
The second power supply sliding groove 5, the top of the first power supply sliding groove 3 are communicated between driver slot 4 and the first power supply sliding groove 3
It is provided with wall on the first power supply hole 34 being connected with the electric wire of power supply base hole 9, the roof of the second power supply sliding groove 5
By bearing 43 rotatably arranged with having at the tip position being provided with the Power Supply Assembly being electrically connected with city, the driver slot 4
One threaded rod 42, the upper end of threaded rod 42 passes the bearing 43 and is fixedly connected with a driven wheel of differential 44, the spiral shell upwards
The lower end of rasp bar 42 and the bottom wall of the driver slot 4 are rotatably connected, and the tip position of the driver slot 4 is in the driving
Be provided with the aft bulkhead of groove 4 on motor 47, the output shaft 421 of the motor 47 be fixedly installed one with it is described from
Also it is fixedly installed on the drive bevel gear 45 that dynamic bevel gear 44 is engaged, the output shaft 421 of the rear end of drive bevel gear 45
Have a drive gear 46, the drive gear 46 and the integral structure of drive bevel gear 45, the bottom of cover plate 8 be provided with
The first power supply slip is slidably provided with the tooth-strip part 461 that the drive gear 46 is engaged, the first power supply sliding groove 3
Block 31, the top of the first power supply sliding shoe 31 is provided with the first power supply bar 32 being connected with first power supply hole 34,
It is provided with and is fixedly connected and second confession that can slide up and down with the described first power supply sliding shoe 31 in the second power supply sliding groove 5
Electric sliding shoe 51, the top of the second power supply sliding shoe 51 is provided with the second power supply hole being connected with the Power Supply Assembly
52, it is provided with the driver slot 4 and is fixedly connected and also matches somebody with somebody with the screw thread of threaded rod 42 with the described second power supply sliding shoe 51
Close the driving sliding shoe 41 of connection.
Wherein, the Power Supply Assembly includes stem guiding trough 55, be slidably provided with the stem guiding trough 55 to it is described
The second power supply bar 53 that second power supply hole 52 is connected, the left and right ends of the stem guiding trough 55 are symmetrically arranged with position guiding groove 56,
Left and right ends in the middle of the second power supply bar 53 are symmetrically arranged with and the position guiding groove 56 is slidably connected leads a block 57,
It is provided with and is fixedly connected and by the adjustable spring for leading the downward top pressure of a block 57 with a block 57 of leading in the position guiding groove 56
58, the second power supply lower end of bar 53 is stretched out outside stem guiding trough 55 due to the effect of adjustable spring 58, the second power supply bar 53
Upper end is electrically connected by electric wire 54 with city.
Wherein, the bottom face of the first power supply sliding shoe 31, second power supply sliding shoe 51 and driving sliding shoe 41 is same
In one plane, top end face of the top end face less than the described first power supply sliding shoe 31 of the second power supply sliding shoe 51, described the
Two power supply holes 52 are connected with the described first power supply electric wire of bar 32, so as to insert first power supply hole in the described first power supply bar 32
It is connected in 34, the second power supply bar 53 is inserted when being connected in second power supply hole 52 so that the power supply is inserted
Bore 9 is in power supply state.
Wherein, the thickness of the drive gear 46 is identical with the width of the tooth-strip part 461, in order to the drive gear
46 are intermeshed with the tooth-strip part 461, and the length of the cover plate 8 is more than the flute length of the cover slot 6, is slided in the cover plate 8
When into the cover slot 6, the power supply base hole 9 is closed, the right end portion of the cover plate 8 is slided also in the return-enclosure 7
Coordinate, the length of the cover plate 8 is equal to the flute length of the return-enclosure 7, in order to which the cover plate 8 is completely in the return-enclosure 7, institute
The difference for stating the depth of the first power supply sliding groove 3 and the thickness of the first power supply sliding shoe 31 is identical with the flute length of the cover slot 6,
So that when the described first power supply sliding shoe 31 is in the bottommost of the described first power supply sliding groove 3, the cover plate 8 can be in institute
State in cover slot 6 and to close the power supply base hole 9, the cover plate 8 can be fully mated with the cover slot 6, the cover plate 8 it is outer
It is coated with rubber seal patch 100 week, the rubber seal patch 100 can play preferable sealing function.
Wherein, the top of the first power supply bar 32 is provided with the first guide portion 33, and the second power supply bar 53 bottom is set
There is the second guide portion 531, be connected in order to guide the first power supply bar to insert in the first power supply hole, the second power supply bar insertion the
It is connected in two power supply holes, it is to avoid shift when being connected and cause collision accident so that the first power supply bar and the
Two power supply bars are damaged.
During original state, the cover plate 8 is in the closed state of power supply base hole 9, the driving in the cover slot 6
Gear 46 is engaged with the right side position of the tooth-strip part 461, and the second power supply bar 53, which is in, to be stretched out the stem guiding trough 55 and insert
Enter into the described second power supply sliding groove 5, the first power supply sliding shoe 31 is in the most bottom of the described first power supply sliding groove 3
Portion, the second power supply sliding shoe 51 is in the bottommost of the described second power supply sliding groove 5, and the driving sliding shoe 41 is in institute
The bottommost of driver slot 4 is stated, now, metallic rod can not be inserted in the power supply base hole 9 and cause Danger Electric shock risk by children in family；
When the plug of electrical equipment needs to insert the power supply of power supply base hole 9, motor 47 is first turned on, by driving electricity
Machine 47 drives drive bevel gear 45 and drive gear 46 to rotate simultaneously, and the drive bevel gear 45 drives 44 turns of driven wheel of differential
Dynamic, now, the drive gear 46 drives the cover plate 8 to slide to the right, that is, drives the cover plate 8 to be slided into the return-enclosure 7,
The driven wheel of differential 44, which is rotated, to be driven the threaded rod 42 to rotate and drives the driving sliding shoe 41 to move upwards, when described
First power supply sliding shoe 31 is in the top of the described first power supply sliding groove 3, and the second power supply sliding shoe 51 is in described
During the top of the second power supply sliding groove 5, the first power supply bar 32, which is inserted in first power supply hole 34, to be connected, described
Second power supply bar 53, which is inserted in second power supply hole 52, to be connected, so that the power supply base hole 9 is in power supply shape
State, and the cover plate 8 is now completely in the return-enclosure 7, the power supply base hole 9 is in open mode, the sliding tooth
Wheel 46 is engaged with the left-hand portion of the tooth-strip part 461, now just the plug of electrical equipment can be inserted into the power supply base hole 9
Middle power supply, thinks that power supply for electrical equipment is used.
When electrical equipment, which need not insert the power supply base hole 9, powers, first the plug of electrical equipment is supplied from described
Extracted in electric mortiser bore 9, then open motor 47 and invert, drive bevel gear 45 and drive gear are driven by motor 47
46 rotate simultaneously, and the drive bevel gear 45 drives driven wheel of differential 44 to rotate, and now, the drive gear 46 drives the lid
Plate 8 is slided to the left, that is, drives the cover plate 8 to be slided into the cover slot 6, and the driven wheel of differential 44, which is rotated, drives the screw thread
Bar 42 rotates and drives the driving sliding shoe 41 to move downward, because the described second power supply power supply of sliding shoe 51, first is slided
It is mutually permanently connected, is also driven while the driving sliding shoe 41 is moved downward described between block 31 and driving sliding shoe 41
Second power supply sliding shoe 51 and first power supply sliding shoe 31 move downward so that it is described first power supply bar 32 depart from it is described
The mating connection of first power supply hole 34, the second power supply bar 53 departs from the mating connection with second power supply hole 52, so that
So that the power supply base hole 9 is powered off, when the described first power supply sliding shoe 31 is moved downward in the described first power supply sliding groove 3
Bottommost, it is described second power supply sliding shoe 51 move downward in described second power supply sliding groove 5 bottommost when, the lid
Plate 8 is in the closed state of power supply base hole 9 in the cover slot 6, original state has now been returned to, in order to electrical equipment
Next time use.
The beneficial effects of the invention are as follows：
1. power supply base hole is carried out to realize by setting the operation of an independent motor to drive cover plate to horizontally slip
Closing and open, while motor also drives the second power supply sliding shoe and the first sliding shoe of powering to slide up and down to realize pair
Power supply base hole is powered and power operation, and when being powered off in power supply base hole, power supply base hole is at closed state, is being supplied
When electric mortiser bore is powered, power supply base hole is at open mode, adds the security performance of the present apparatus, prevents electric shock accidents
Occur, it is to avoid under without using state, dust, which drops, to be deposited in power supply base hole.
2. by setting the first guide portion for the head of the mast first, the second power supply bar bottom sets the second guide portion, from
And guide the first power supply bar to insert in the first power supply hole and be connected, the second power supply bar inserts mating connection in the second power supply hole,
Avoid crashing when being connected, so that the first power supply bar and the second power supply bar are damaged, the second power supply
Bar due to adjustable spring effect and elastic telescopic set, second power supply bar insert the second power supply hole in be connected when, increase
The stability being connected is added, so as to add the stability powered for power supply base hole.
3. by the rubber-coated sealing paste in the periphery of cover plate, so as to add when cover plate closes power supply base hole
Sealing, prevents the water on floor from entering in power supply base hole, and causes oxidation damage, when cover plate closes power supply base hole
The top end face and floor surface of cover plate are in same plane, so as to not interfere with the whole outward appearance on floor.
4. the electric supply installation of the present invention is set with floor and wall, greatling save existing space, and the present invention
Electric supply installation overall structure it is simple, using easy to operate, power supply safety is stable, greatly reduces the electric shock thing in existing life
Therefore, the effective guarantee life security of people is adapted to promote the use of.
General principle, principal character 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 simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible 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 is defined.
Claims (5)
1. a kind of built-in type electric supply installation, it is characterised in that：Including being arranged on the cover slot of floor upper surface and being arranged on described
In wall on the right side of floor and return-enclosure that is parallel with the cover slot and communicating, lid can be slidingly provided with the return-enclosure
There is the power supply base hole that two plugs for being symmetrical set and being used to electricity supply and use equipment are inserted on plate, the cover slot bottom face,
It is provided with the wall on the right side of the first power supply sliding groove, the floor to be provided with the floor and is slided with the described first power supply
Communicated at the top of the driver slot that dynamic groove is communicated, the driver slot with return-enclosure left side and the driver slot is slided with the described first power supply
It is communicated with the second power supply sliding groove, the roof of the first power supply sliding groove and is provided with and the power supply base hole between dynamic groove
The Power Supply Assembly being electrically connected with city, institute are provided with first power supply hole of electric wire connection, the roof of the second power supply sliding groove
State at the tip position in driver slot by bearing rotatably arranged with there is a threaded rod, the threaded rod upper end passes institute upwards
State bearing and be fixedly connected with a driven wheel of differential, the threaded rod lower end and the bottom wall of the driver slot are rotatably connected,
The tip position of the driver slot, which is in the aft bulkhead of the driver slot, is provided with motor, the output of the motor
A drive bevel gear engaged with the driven wheel of differential, the output of the drive bevel gear rear end are fixedly installed on axle
Drive gear, the drive gear and the drive bevel gear integral structure, the cover plate bottom are further fixedly arranged on axle
It is provided with the tooth-strip part engaged with the drive gear, the first power supply sliding groove and is slidably provided with the first power supply cunning
The first power supply bar being connected with first power supply hole, described the are provided with the top of motion block, the first power supply sliding shoe
It is provided with and is fixedly connected and the second power supply sliding shoe that can slide up and down with the described first power supply sliding shoe in two power supply sliding grooves,
It is provided with the second power supply hole being connected with the Power Supply Assembly, the driver slot and sets at the top of the second power supply sliding shoe
It is equipped with the driving sliding shoe for being fixedly connected and being also connected with the threaded rod screw thread with the described second power supply sliding shoe.
2. built-in type electric supply installation according to claim 1, it is characterised in that：The Power Supply Assembly includes stem guiding trough, institute
The second power supply bar being slidably provided with stem guiding trough to be connected with second power supply hole is stated, the stem guiding trough
The left and right ends that left and right ends are symmetrically arranged with the middle of position guiding groove, the second power supply bar are symmetrically arranged with to be slided with the position guiding groove
It is dynamic be connected lead to be provided with a block, the position guiding groove and be fixedly connected with a block of leading and push up a block of leading downwards
The adjustable spring of pressure, the second power supply bar lower end is stretched out due to the effect of adjustable spring outside stem guiding trough, second power supply
Bar upper end is electrically connected by electric wire with city.
3. built-in type electric supply installation according to claim 1, it is characterised in that：The first power supply sliding shoe, second supply
At grade, the top end face of the second power supply sliding shoe is less than described for the bottom face of electric sliding shoe and driving sliding shoe
The top end face of one power supply sliding shoe, second power supply hole is connected with the described first power supply bar electric wire.
4. built-in type electric supply installation according to claim 1, it is characterised in that：The thickness of the drive gear and the tooth
The width in bar portion is identical, and the length of the cover plate is more than the flute length of the cover slot, and the length of the cover plate is equal to the return-enclosure
The flute length phase of the difference and the cover slot of the thickness of flute length, the depth of the first power supply sliding groove and the first power supply sliding shoe
Together, the periphery of the cover plate is coated with rubber seal patch.
5. built-in type electric supply installation according to claim 1, it is characterised in that：Described first is provided with for the head of the mast
One guide portion, the second power supply bar bottom is provided with the second guide portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380680.8A CN107146972A (en) | 2017-05-25 | 2017-05-25 | A kind of built-in type electric supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380680.8A CN107146972A (en) | 2017-05-25 | 2017-05-25 | A kind of built-in type electric supply installation |
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| Publication Number | Publication Date |
|---|---|
| CN107146972A true CN107146972A (en) | 2017-09-08 |
Family
ID=59779653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710380680.8A Pending CN107146972A (en) | 2017-05-25 | 2017-05-25 | A kind of built-in type electric supply installation |
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| CN (1) | CN107146972A (en) |
Cited By (4)
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| CN107768883A (en) * | 2017-10-23 | 2018-03-06 | 周军美 | A kind of domestic safety power supply base device |
| CN108539502A (en) * | 2018-06-07 | 2018-09-14 | 安徽三六五办公科技有限公司 | A kind of computer waterproof socket |
| WO2019052177A1 (en) * | 2017-09-13 | 2019-03-21 | 如皋福大工程技术研究院有限公司 | Socket for blind |
| CN112271490A (en) * | 2020-11-09 | 2021-01-26 | 开封大学 | Quick conversion interface device of computer |
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| CN201117908Y (en) * | 2007-08-27 | 2008-09-17 | 佛山市顺德区顺达电脑厂有限公司 | Mobile device charging terminal structure |
| 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 |
| CN204538308U (en) * | 2015-04-09 | 2015-08-05 | 刘晏宗 | Safety socket |
| CN104934781A (en) * | 2015-07-13 | 2015-09-23 | 李长娟 | Power supply apparatus with funnel-shaped guide hole capable of realizing automatic joint power supply |
| CN205911495U (en) * | 2016-06-23 | 2017-01-25 | 朱建军 | Convenient to use wall socket |
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| WO2019052177A1 (en) * | 2017-09-13 | 2019-03-21 | 如皋福大工程技术研究院有限公司 | Socket for blind |
| CN107768883A (en) * | 2017-10-23 | 2018-03-06 | 周军美 | A kind of domestic safety power supply base device |
| CN108539502A (en) * | 2018-06-07 | 2018-09-14 | 安徽三六五办公科技有限公司 | A kind of computer waterproof socket |
| CN112271490A (en) * | 2020-11-09 | 2021-01-26 | 开封大学 | Quick conversion interface device of computer |
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Application publication date: 20170908 |