CN207947458U - A kind of electric power distribution coupler and electrical power distribution apparatus - Google Patents
A kind of electric power distribution coupler and electrical power distribution apparatus Download PDFInfo
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- CN207947458U CN207947458U CN201820255960.6U CN201820255960U CN207947458U CN 207947458 U CN207947458 U CN 207947458U CN 201820255960 U CN201820255960 U CN 201820255960U CN 207947458 U CN207947458 U CN 207947458U
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Abstract
The utility model is related to electrically connected system regions, and in particular to a kind of electrical power distribution apparatus that can provide power to power outlet.A kind of electric power distribution coupler carries out taking electricity, firewire, zero curve, gnd conductor is respectively equipped in the power track for being inserted into power track；It is characterized in that：Coupler lower part matrix takes electricity for being inserted into power track, the lower part matrix includes that the ground contact being arranged along matrix rotating shaft axis and the rotating arm being at right angles arranged with ground contact, rotating arm both ends are respectively equipped with firewire contact and zero curve contact.The construction of the utility model reasonable disposition each section substantially reduces the volume and opening width of power track, power track longitudinal opening width is allow to reach the narrow openings of unprecedented 4mm~5mm, and appearance is more beautiful, and improves safety coefficient.
Description
Technical field
The utility model is related to electrically connected system regions, and in particular to a kind of electricity that can provide power to power outlet
Source distributor.
Background technology
As intelligence control system is in the universal utilization of mankind's daily life various aspects, to existing decoration wiring configuration
Propose increasingly higher demands.Traditional wiring configuration can no longer meet the wiring needs of intelligence control system, main former
It is necessary when if necessary to connect the electric appliance of distance farther out because being that traditional decoration wiring configuration makes socket hole site be relatively fixed
Multiple sockets are drawn using terminal plate from wall plug to connect with external electric device, the power cord of terminal plate is very mixed and disorderly, and has
Security risk；And dispose the common position some socket apertures that can to connect up within the walls and become complicated more, and wiring of decorateing
When be difficult accurately to predict just right socket aperture installation position.
To adapt to the development of intelligence control system, change existing decoration wiring configuration, reasonable reformation wiring technique and electric power
System is increasingly becoming an important development direction of field of intelligent control.
Such as, entitled application No. is 201611175960.7《Slidingtype electrical power distribution apparatus and with the power distribution
The socket of device》Application for a patent for invention, disclose a kind of slidingtype electrical power distribution apparatus, including sliding rail and electric connector, three
Root long conductor is installed in along sliding rail length direction in the sliding slot two side of sliding rail respectively；Electric connector includes rotating arm, conductive company
Junctor and bottom case.One end of conduction connector is set there are three conductor contact chip, and the other end sets that there are three arc contact chip, external electricals
The plug of device passes through the supply hub on bottom case to be connected with arc contact chip, and three arc contact chips are led with three respectively
Body contact chip is electrically connected.Electric connector is inserted in the sliding slot of sliding rail, rotary electric connector, the conductor contact being fixed in rotating arm
Piece contacts electrical connection with three root long conductors, when the plug of external electric device is inserted on electric connector, the plug of external electric device,
Arc contact chip, conductor contact chip and long conductor form access, power for external electric device.It is led by the length being arranged in sliding rail
Body is electrically connected with the socket being had been provided on wall, and can be disposed to extend by sliding rail to suitably taking electric point, electric connector edge
Sliding rail slides, and can connect circuit at an arbitrary position, use is more flexible.Although the technical solution of the patent application provides one kind
More flexible and convenient wiring configuration, but due to its electric connector need to be inserted into sliding slot part-structure is complex, volume
It is larger, cause the sliding slot opening of this kind of electrical power distribution apparatus wider, influence beauty, and be open it is excessive but also foreign matter be easy into
Enter, there are some potential safety problemss.
For another example, entitled application No. is 200810173050.4《For distributing electrical power and/or communication signal
Device》Application for a patent for invention disclose a kind of electrical power distribution apparatus, the distributor include one have opening conduit and
One electric connector for being inserted into the opening and conductor-in-conduit.There are one the electric connector is set in the part for being inserted into conduit
Cursor is equipped with electric contact at cursor both ends, is respectively equipped with cylindrical firewire conductor in the opening of conduit in the slot of both sides
And neutral conductor, it is equipped with ground wire in conduit bottom；The position of conduit face opening is equipped with the conducting element of multiple metal materials, often
A conducting element by respectively elastic bearing, when electric connector is not inserted into conduit, these conducting elements towards opening fexible bias pressure
Closed opening；When electric connector is inserted into conduit and rotates, the electric contact at rotating arm both ends is led with firewire conductor and zero curve respectively
Body is electrically connected, while being electrically connected the conducting element ground connection of device pressure, forms access, and that completes electric connector takes electricity, so as to
Think that external electric device is powered.The electrical power distribution apparatus of this structure, although it is excessive unsightly dangerous to solve track opening
The problem of, but its structure is complex, uses multiple closed openings of the conducting element being resiliently supported, of high cost and complex process.
Invention content
Technical problem to be solved in the utility model is to overcome the problems, such as of the existing technology, provides a kind of both flexible side
It just again can the beautiful safe novel coupler and electrical power distribution apparatus for electric power distribution.
A kind of electric power distribution coupler is carried out taking electricity, is respectively equipped in the power track for being inserted into power track
Firewire, zero curve, gnd conductor；It is characterized in that：The coupler 14 includes top socket 141 and lower part matrix 143, top
Socket 141 is equipped with the jack 1411 being inserted into for external electric device plug, and the lower part matrix 143 takes for being inserted into power track
Electricity, the lower part matrix 143 include the ground contact 1431 and and ground contact being arranged along 18 axis of matrix rotary shaft
1431 rotating arms 144 being at right angles arranged, 144 both ends of rotating arm are respectively equipped with firewire contact 1441 and zero curve contact
1442；The jack 1411 of 14 top socket 141 of coupler connects firewire by the connecting element 142 being arranged inside coupler 14
Contact 1441, zero curve contact 1442, ground contact 1431.
Further, the ground contact 1431 of the coupler 14 can be U-shaped sheet metal；The U-shaped sheet metal
It is embedded on 18 outer surface of matrix rotary shaft, the ground wire in rotary shaft 18 and 1 bottom of cavity is arranged in the bottom of U-shaped sheet metal
On the contact surface of conductor 9, open end is stretched into 14 inside of coupler and is connect with connecting element 142.
Further, the ground contact 1431 of the coupler 14 can be the work being arranged in 18 bottom end of matrix rotary shaft
Plug electric conductor；The electric conductor is by sleeve 19 and the spring being successively set on from top to bottom in sleeve 19 21 and 20 groups of contact
At all conductive materials, the sleeve 19 is nested in rotary shaft 18, and wherein spring 21 is mounted in sleeve pedestal 191 and contact
Between 20, sleeve pedestal 191 is connect with the connecting element 142 inside coupler 14.
Further, the firewire contact 1441 of L-type is respectively set in the rotating arm 144 of the coupler 14 and zero curve connects
Contact element 1442；One end that the firewire contact 1441 and zero curve contact 1442 of the L-type expose rotating arm 144 is inserted sheet knot
Structure, the other end stretch into 14 inside of coupler and are connect with connecting element 142.
Preferably, the coupler 14 is additionally provided with a protection cap 145 in the position of corresponding rotating arm 144.
Preferably, the coupler further includes a rotary limit device.
The rotary limit device is that two semi-circular grooves 22 are opened up on 14 bottom case of coupler, in protection cap 145
It is respectively provided with a bulge-structure 23 along the terminal position of semi-circular grooves 22, which has extend into semi-circular grooves
In slot 22；The direction of rotation and terminal position of the bulge-structure 23 and the cooperation limitation rotating arm 144 of semi-circular grooves 22.
The coupler further includes echo device.
The echo device is provided in a plectrum 24 of 22 terminal position of semi-circular grooves, in the bulge-structure
23 enter or when leaving the terminal position of semi-circular grooves 22, the plectrum 24 generates sound with the collision of bulge-structure 23.
A kind of electrical power distribution apparatus of electric power distribution coupler and power track composition, it is characterised in that：The electric power
Track connects the enclosed construction with longitudinal opening formed by several integrally formed cavities；Respectively along vertical inside cavity
Be arranged on the two side of opening it is fluted, for installing firewire and neutral conductor respectively；Longitudinal opening is faced in cavity bottom
Bulge-structure is provided with as gnd conductor；The width of the opening is 4mm~5mm；
Coupler lower part matrix for being inserted into power track longitudinal opening, the ground contact of the lower part matrix with
Gnd conductor in power track is in close contact；Firewire contact, the zero curve contact at the rotating arm both ends of the lower part matrix
It is led respectively with the firewire conductor of power track longitudinal opening two side and zero curve when rotating arm is rotated to coupler on-position
Body is in close contact.
The utility model comparison prior art has following advantageous effect：
1, the power track of the utility model and coupler are simple for structure, may be implemented flexibly to take electricity at an arbitrary position, nothing
Conducting element need to be reused towards the opening closed opening of fexible bias pressure, save cost so that assembly is simpler efficiently.
2, the construction of the utility model reasonable disposition each section substantially reduces the volume and opening width of power track,
Power track longitudinal opening width is set to reach the narrow openings of unprecedented 4mm~5mm, appearance is more beautiful, and carries
High safety coefficient.
Description of the drawings
Fig. 1 (a) is the schematic diagram that electric power distribution is carried out using the power track of one preferred embodiment of the utility model
Fig. 1 (b) is the cavity structure schematic diagram of power track shown in Fig. 1 (a)
Fig. 1 (c) is the cavity cross-sectional view of power track shown in Fig. 1 (a)
Fig. 2 is the cross-sectional view that firewire, zero curve, gnd conductor are mounted in cavity shown in Fig. 1 (c)
Fig. 3 (a) is the structural schematic diagram of firewire or neutral conductor
Fig. 3 (b) is the close-up schematic view of the positioning reinforcement structure of firewire or neutral conductor shown in Fig. 3 (a)
Fig. 4 is the insulator structure schematic diagram of firewire or neutral conductor
Fig. 5 (a) is the structural schematic diagram of gnd conductor
Fig. 5 (b) is the close-up schematic view of the positioning reinforcement structure of gnd conductor shown in Fig. 5 (a)
Fig. 6 is the schematic diagram that light current converter is arranged on power track
Fig. 7 (a) is the front schematic view of coupler
Fig. 7 (b) is the reverse side schematic diagram of coupler
Fig. 7 (c) is the internal structure schematic diagram of coupler
Fig. 8 (a) is the lower part matrix dimensional structure diagram of coupler
Fig. 8 (b) is the lower part matrix front view of coupler
Fig. 9 is that coupler stretches out body protection cap schematic diagram
Figure 10 (a) is U-shaped sheet metal stereoscopic schematic diagram
Figure 10 (b) constitutes the structural schematic diagram of coupler ground contact using Figure 10 (a) U-shaped sheet metals
Figure 10 (c) is that ground contact shown in Figure 10 (b) is inserted into cavity schematic diagram
Figure 11 (a) is the structural schematic diagram that piston type electric conductor constitutes coupler ground contact
Figure 11 (b) is that ground contact shown in Figure 11 (a) is inserted into cavity schematic diagram
Figure 12 is coupler rotary stopper and echo apparatus structure schematic diagram
In figure：
1- cavities, 2- longitudinal openings, the sides 3- lid, 4- are used to install the mounting groove of illuminating lamp band, 41- light bar buckles, and 5- is used
In the groove of installation protection adhesive tape, 51- protects adhesive tape, 6- card slots, 7- to be used to install the groove of firewire conductor, and 8- is for installing zero
The groove of line conductor, 71- firewire conductors, the positioning of 81- neutral conductors, 9- gnd conductors, 10- firewires or zero curve open edge add
Strong structure, 101- opennings, 11- sheet metals, the positioning reinforcement structure on 12- gnd conductors, 121- openings, 13- firewires or zero
Insulator outside line conductor, 14- couplers, the tops 141- socket, 1411- jacks, 142- connecting elements, the lower parts 143- matrix,
1431- ground contacts, 144- rotating arms, 1441- firewire contacts, 1442- zero curve contacts, 145- protection caps, 15- are weak
Electric transducer, 17-U shape sheet metals, 18- matrix rotary shafts, 19- sleeves, 191- sleeve pedestals, the contacts 20-, 21- springs,
22- semi-circular grooves, 23- bulge-structures, 24- plectrums.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.
One be made of integrally formed cavity 1 in conjunction with the power track referring to Fig. 1 (a), Fig. 1 (b), the present embodiment
Enclosed construction with longitudinal opening 2 can connect several cavities 1 according to required installation length, in the right and left
It is closed using side lid 3.The power track connects power supply by power connector, and it is vertical that coupler 14 is inserted into power track
To after any position in opening 2, the firewire conductor 71, neutral conductor 81, gnd conductor 9 in connection power track are at this
Position carries out safety and takes electricity.The width of the longitudinal opening 2 of the present embodiment power track is only 4.5mm, this width is slightly larger than tap
Device 14 is inserted into the Outside Dimensions of 2 inside points of longitudinal opening, ensures the unlikely dislocation when coupler 14 is inserted into power track.In this way,
Both can meet coupler 14 be inserted into power track and with firewire conductor 71, neutral conductor 81,9 phase of gnd conductor in power track
Connect the minimum space needs of part, and the longitudinal opening 2 can be made to be maintained at minimum and needed on width, reduces electric power to the greatest extent
Track interior structure is exposed to outer ratio, and foreign object is avoided to extend into power track the risk for leading to get an electric shock as far as possible.
The present embodiment is also longitudinally equipped with mounting groove 4 for installing illuminating lamp band in power track bottom.Illuminating lamp band is direct
It is packed into mounting groove 4, power circuit is connected with 1 inner wire of cavity；In addition one light bar buckle 41 is set, which can be direct
It is entrapped in the sliding slot being arranged on mounting groove 4.Induction type or reciprocal button can be used in light bar switch.When using induction type,
Directly human body induction control light bar is utilized to switch.When using reciprocal push button switch, key switch also utilizes above-mentioned sliding slot card
Enter in mounting groove, the i.e. controllable light bar switch of reciprocal button.
Referring to Fig. 1 (c), 7 be groove for installing firewire conductor 71, and 8 be the groove for installing neutral conductor 81,6
It is the groove for installing protection adhesive tape 51 for the card slot for installing gnd conductor 9,5, by protecting adhesive tape 51 further to hide
Longitudinal opening 2 is covered, aesthetics is further increased and prevents the safety inside foreign matter injection.
Referring to Fig. 2, Fig. 2 is to be mounted with firewire conductor 71, neutral conductor 81, gnd conductor in the cavity shown in Fig. 1 (c)
9, adhesive tape 51 is protected.As shown in Fig. 3 (a), the firewire conductor 71, neutral conductor 81 are strip elastic conductor, cross section U
The installation direction of shape, the firewire conductor 71 and neutral conductor 81 in cavity 1 recessed poor 7,8 is：Opening direction and the groove
7,8 notch direction is consistent, and the cavity 1 of the present embodiment is metal material, so the firewire conductor 71 is mounted between groove 7
Part outside and the outside of part that is mounted between groove 8 of neutral conductor 81 be coated with insulator as shown in Figure 4
13 are completely cut off.
In conjunction with referring to Fig. 3 (b), parallel multiple mouths can be set in the open edge of firewire conductor 71 and neutral conductor 81
Son 101 forms dentalation, and the dentalation being similar on slide fastener forms the positioning reinforcement structure 10 of surface relief injustice.Profit
With the structure so that the firewire contact 1441 of coupler 14, zero curve contact 1442 be inserted into firewire conductor 71, zero curve is led
Laterally opposed fixation after in the elastic electric conductor opening of body 81.Scraggly positioning can also be formed using wavy surfaces to add
Strong structure plays same purpose.
In conjunction with referring to Fig. 5 (a), Fig. 5 (b), gnd conductor 9 is the resilient blade of a semi- cylindrical bulge-structure
11, boss is directed toward the direction of the longitudinal opening 2 of cavity 1.Gnd conductor can be realized by two kinds of forms：The first shape
Formula is：The gnd conductor that an elastic sheet metal 11 containing above structure is constituted is separately provided in cavity 1, meanwhile, in type
Chamber 1 needs the position both sides setting card slot 6 for being packed into gnd conductor, and 11 crossheading of sheet metal can be inserted into fixation；Second of shape
Formula is：When cavity 1 is made of conductive material, it is integrally formed on cavity 1 and forms a bulge-structure as gnd conductor.
In the present embodiment, using the first form.Meanwhile using the first form, the elasticity of this composition gnd conductor
Parallel multiple openings 121 can be arranged in 11 surface of sheet metal, form the positioning reinforcement structure 12 of surface relief injustice.Same profit
With the structure so that the ground contact 1431 of coupler 14 plays longitudinal direction after being in close contact with gnd conductor to coupler 14
Relatively-stationary effect.
Light current converter 15 is additionally provided on power track, light current converter 15 is converted by light current cavity, different light current
Module and corresponding light current module mounting plate are constituted.The light current conversion module is connected to light current source line by connector
On, electricity is taken by the light current converting interface on light current converter 15.Such as Fig. 6, the light current conversion module is provided separately within another type
The end of power track cavity is fixed on chamber and by connector.Light current conversion module is directly anchored to light current module mounting plate
On, mounting plate is fixed on 15 cavity of light current converter again.Connector is set on each 15 cavity of light current converter, the company
Fitting can be inserted into 1 end cap screw hole of power track cavity, and can use one or more converters in parallel as needed
It is inserted into track cavity.
Referring to Fig. 7 (a), Fig. 7 (b), Fig. 7 (c), Fig. 8 (a), Fig. 8 (b), coupler 14 is for being inserted into the arbitrary of power track
Position provides the flexible and convenient power port that takes for external electric device, and the coupler 14 is by top socket 141 and lower part matrix 143
Composition, it includes along base that top socket 141, which is equipped with jack 1411 and takes electricity, lower part matrix 143 for the plug insertion of external electric device,
The ground contact 1431 of body rotating shaft straight setting and the rotating arm 144 being at right angles arranged with ground contact 1431, rotation
144 both ends of pivoted arm are respectively equipped with firewire contact 1441 and zero curve contact 1442.Jack 1411 and ground contact 1431, fire
Electric pathway is taken by the formation of connecting element 142 between line contact 1441, zero curve contact 1442.
The lower part matrix 143 of coupler 14 is inserted into ground contact 1431 and the gnd conductor 9 in cavity 1 after power track
Contact, rotation coupler 14 to the both ends of rotating arm 144 contact respectively with the firewire conductor 71 and zero curve in power track
Conductor 81 contacts, and the connecting element 142 inside 14 top socket of coupler passes through firewire contact 1441, zero curve contact at this time
1442, ground contact 1431 is electrically connected to form with firewire conductor 71, neutral conductor 81, the gnd conductor 9 in cavity 1 takes electricity logical
Road.
The firewire contact 1441 and zero curve contact 1442 of setting L-type in the rotating arm 144 of the coupler 14；It is straight
The front end of line extension is respectively connected with 14 inside connecting element 142 of coupler, and there are one 90 degree of turnings for end, after turning
Part be a blade inserting structure, which is respectively facing firewire conductor 71 and neutral conductor 81 in cavity 1.
After coupler 14 is inserted into cavity 1 and rotates clockwise, the blade inserting knot on firewire contact 1441 and zero curve contact 1442
Structure, which will rotate, to be respectively protruding into the U shapes opening of firewire conductor 71 and neutral conductor 81, realizes that cavity conductor is led with coupler
Body is connected.Above-mentioned firewire contact 1441 and zero curve contact 1442 rest part in addition to slice structure are wrapped up by insulator.
Referring to Fig. 9,14 lower part matrix of coupler also sets that there are one in inoperative shape in the position of corresponding rotating arm 144
State contains the protection cap 145 of rotating arm 144.The shape and structure of the protection cap 145 should ensure that it can be inserted into the longitudinal direction of cavity 1 and open
Mouth 2, and be left in place when coupler 14 rotates.
As shown in Figure 10 (a), U-shaped sheet metal 17 may be used in the ground contact 1431 of coupler 14.Referring to Figure 10
(b), Figure 10 (c)；U-shaped sheet metal 17 is embedded in the lower part matrix rotary shaft of coupler 14 using integrated injection molding technique
On 18 outer surfaces, the rotary shaft 18 is plastic material, and the bottom of U-shaped sheet metal 17 is arranged in rotary shaft 18 and 1 bottom of cavity
On the contact surface of the gnd conductor 9 in portion, open end is stretched into 14 inside of coupler and is connect with connecting element 142.With the ground of the structure
The gnd conductor structure of the power track of line contact best fit is the resilient blade using semi- cylindrical bulge-structure
Structure, and the multiple openings 121 parallel in elastic sheet metal surface setting, the positioning for forming surface relief injustice are reinforced tying
Structure 12.U-shaped sheet metal 17 is used cooperatively to reach and contact closely with gnd conductor of this structure with certain elasticity
Requirement.
Setting may be used in conjunction with the ground contact 1431 referring to Figure 11 (a), Figure 11 (b), coupler 14 to revolve in matrix
The piston type electric conductor of 18 bottom end of shaft；The electric conductor is by sleeve 19 and the spring being successively set on from top to bottom in sleeve 19
21 and contact 20 form, all conductive materials, the sleeve 19 is nested in rotary shaft 18, and wherein spring 21 is mounted in sleeve
Between pedestal 191 and contact 20, sleeve pedestal 191 is connect with the connecting element 142 inside coupler 14.With the ground wire of the structure
The gnd conductor structure of the power track of contact best fit is using one raised knot of integrated molding formation on cavity
Structure, piston type electric conductor have preferable elastic force, and being used cooperatively to reach to contact with the gnd conductor of the structure closely makes
With requiring.
It is coupler rotary stopper and echo apparatus structure schematic diagram referring to Figure 12.
Two semi-circular grooves 22 are set on the bottom case of coupler 14, at the end of 145 upper edge semi-circular grooves of protection cap
End position is respectively provided with a bulge-structure 23, which has extend into semi-circular grooves 22.When coupler 14
After being inserted into cavity 1, due to the limitation of the groove 22 and bulge-structure 23, coupler 14 can only do rotation clockwise along ring-shaped groove
Turn, and rotate at 90 degree due to bulge-structure 23 at this time arrived closing groove 22 end, to realize tap
The rotational positioning of device 14.
Echo device is provided in an arc driving lever that can be stirred of 22 terminal position of semi-circular grooves as plectrum
24, plectrum 24 is sleeved on matrix on a column to fix and can suitably stir.The position of the structure and semi-circular grooves 22
Terminal position it is corresponding, and end section reaches 22 position of groove.When coupler 14 is inserted into power track
It is described when the bulge-structure 23 enters or leaves the terminal position of semi-circular grooves 22 and when being rotated clockwise to 90 degree
Plectrum 24 generates sound with the collision of bulge-structure 23, to realize positioning echo.
The embodiment of embodiment described above is only used for illustrating the utility model, and is not the limit to the utility model
System, any one skilled in the art can make various in the technical scope for not departing from the utility model exposure
Modification, the change or replacement of various kinds, therefore all equivalent similar technical methods should all cover the patent guarantor in the utility model
Within the scope of shield.
Claims (10)
1. a kind of electric power distribution coupler carries out taking electricity, fire is respectively equipped in the power track for being inserted into power track
Line, zero curve, gnd conductor；It is characterized in that：The coupler (14) includes top socket (141) and lower part matrix (143), on
Portion's socket (141) is equipped with the jack (1411) being inserted into for external electric device plug, and the lower part matrix (143) is for being inserted into electric power
Track takes electricity, the lower part matrix (143) include the ground contact (1431) being arranged along matrix rotary shaft (18) axis and
The rotating arm (144) being at right angles arranged with ground contact (1431), rotating arm (144) both ends are respectively equipped with firewire contact
(1441) and zero curve contact (1442)；The jack (1411) of coupler (14) top socket (141) is by being arranged in coupler
(14) internal connecting element (142) connection firewire contact (1441), zero curve contact (1442), ground contact
(1431)。
2. a kind of electric power distribution coupler described in accordance with the claim 1, it is characterised in that：The rotation of the coupler (14)
The firewire contact (1441) and zero curve contact (1442) of L-type are respectively set in arm (144)；The firewire contact of the L-type
(1441) and zero curve contact (1442) exposes one end of rotating arm (144) for plate-inserting structure, and the other end stretches into coupler (14)
Inside is connect with connecting element (142).
3. a kind of electric power distribution coupler according to claim 2, it is characterised in that：The ground wire of the coupler (14)
Contact (1431) is U-shaped sheet metal；The U-shaped sheet metal is embedded on matrix rotary shaft (18) outer surface, U-shaped metal foil
The bottom of piece is arranged on the contact surface of the gnd conductor (9) of rotary shaft (18) Yu cavity (1) bottom, and coupler is stretched into open end
(14) internal to be connect with connecting element (142).
4. a kind of electric power distribution coupler according to claim 2, it is characterised in that：The ground wire of the coupler (14)
Contact (1431) is piston type electric conductor of the setting in matrix rotary shaft (18) bottom end；The electric conductor by sleeve (19) and from
Top to bottm is successively set on spring (21) and contact (20) composition in sleeve (19), all conductive materials, the sleeve
(19) it is nested in rotary shaft (18), wherein spring (21) is mounted between sleeve pedestal (191) and contact (20), sleeve pedestal
(191) connecting element (142) internal with coupler (14) is connect.
5. a kind of electric power distribution coupler according to claim 2, it is characterised in that：The coupler (14) is in correspondence
The position of rotating arm (144) is additionally provided with a protection cap (145).
6. a kind of electric power distribution coupler described in accordance with the claim 1, it is characterised in that：The coupler further includes one
Rotary limit device.
7. a kind of electric power distribution coupler according to claim 6, it is characterised in that：The rotary limit device be
Two semi-circular grooves (22) are opened up on coupler (14) bottom case, in the end of protection cap (145) upper edge semi-circular grooves (22)
Position is respectively provided with a bulge-structure (23), which has extend into semi-circular grooves (22)；It is described convex
Play direction of rotation and the terminal position of structure (23) and semi-circular grooves (22) cooperation limitation rotating arm (144).
8. a kind of electric power distribution coupler according to claim 7, it is characterised in that：The coupler further includes echo
Device.
9. a kind of electric power distribution coupler according to claim 8, it is characterised in that：The echo device is provided in
One plectrum (24) of semi-circular grooves (22) terminal position enters or leaves semi-circular grooves in the bulge-structure (23)
(22) when terminal position, the plectrum (24) generates sound with bulge-structure (23) collision.
10. using according to a kind of electric power distribution coupler according to any one of claims 1 to 9 and power track composition
Electrical power distribution apparatus, it is characterised in that：The power track is vertical by the band that several integrally formed cavity connections form
To the enclosed construction of opening；Be arranged on the two side being open along longitudinal direction respectively inside cavity it is fluted, for installing firewire respectively
And neutral conductor；Bulge-structure is provided with as gnd conductor in face of longitudinal opening in cavity bottom；The width of the opening is
4mm~5mm；
Coupler lower part matrix is for being inserted into power track longitudinal opening, the ground contact and electric power of the lower part matrix
Gnd conductor in track is in close contact；Firewire contact, the zero curve contact at the rotating arm both ends of the lower part matrix are revolving
Pivoted arm is rotated to tight with the firewire conductor of power track longitudinal opening two side and neutral conductor respectively when coupler on-position
Contiguity is touched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255960.6U CN207947458U (en) | 2018-02-13 | 2018-02-13 | A kind of electric power distribution coupler and electrical power distribution apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539550A (en) * | 2018-02-13 | 2018-09-14 | 王红江 | A kind of electric power distribution coupler and electrical power distribution apparatus |
| CN110943322A (en) * | 2019-12-10 | 2020-03-31 | 酷闪电器(上海)有限公司 | Power source tapping device |
| KR20200093848A (en) * | 2019-01-29 | 2020-08-06 | 양경호 | Slide Rail Type Electrical Connecting System |
-
2018
- 2018-02-13 CN CN201820255960.6U patent/CN207947458U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539550A (en) * | 2018-02-13 | 2018-09-14 | 王红江 | A kind of electric power distribution coupler and electrical power distribution apparatus |
| KR20200093848A (en) * | 2019-01-29 | 2020-08-06 | 양경호 | Slide Rail Type Electrical Connecting System |
| KR102156890B1 (en) * | 2019-01-29 | 2020-09-16 | 양경호 | Slide Rail Type Electrical Connecting System |
| CN110943322A (en) * | 2019-12-10 | 2020-03-31 | 酷闪电器(上海)有限公司 | Power source tapping device |
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Effective date of registration: 20210413 Address after: 201609 501, building 9, 615 Lianhe Road, Chedun Town, Songjiang District, Shanghai Patentee after: Kuoshuang electric (Shanghai) Co.,Ltd. Address before: Room 310, 3-storey C District, No. 3424 Zhufeng Highway, Qingpu District, Shanghai, 20115 Patentee before: Wang Hongjiang |
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Effective date of registration: 20231007 Address after: 3rd Floor, Building 44, No. 158, Chexin Road, Chedun Town, Songjiang District, Shanghai, 201611 Patentee after: Shanghai Falcon Electric Technology Co.,Ltd. Address before: 201609 501, building 9, 615 Lianhe Road, Chedun Town, Songjiang District, Shanghai Patentee before: Kuoshuang electric (Shanghai) Co.,Ltd. |
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