CN109965607A - A kind of track power supply showing rack plate - Google Patents
A kind of track power supply showing rack plate Download PDFInfo
- Publication number
- CN109965607A CN109965607A CN201910351066.8A CN201910351066A CN109965607A CN 109965607 A CN109965607 A CN 109965607A CN 201910351066 A CN201910351066 A CN 201910351066A CN 109965607 A CN109965607 A CN 109965607A
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- CN
- China
- Prior art keywords
- rack plate
- showing rack
- slot
- conductive sheet
- track
- 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.)
- Granted
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- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/0043—Show shelves
-
- 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
- H01R13/46—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
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
- H01R25/162—Electrical connections between or with rails or bus-bars
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0091—Electronic or electric devices
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
It powers showing rack plate the invention discloses a kind of track, including, pilot unit comprising longitudinal guide rail has longitudinal guide groove on the guide rail, is symmetrically fixed with conductive sheet on the medial surface of the guide groove；Showing rack plate ontology, the pilot unit is fixed on the back side of the showing rack plate ontology, and the guide groove is inwardly, and the installing port of guide groove described in face is arranged on the showing rack plate ontology；And take electric unit comprising it is described to take electric unit that be fixed in the installing port from the front of the showing rack plate ontology corresponding to two conduct pieces of the conductive sheet, and connect its conduct piece with corresponding conductive sheet respectively.The power connection that the present invention is used to that Display Rack to be made to avoid in disorder dispersion realizes Display Rack peak use rate.
Description
Technical field
The present invention relates to the displaying of Goods show-shelf plate and luminaire applications field, especially a kind of track power supply showing rack plate.
Background technique
Modern sales field showing rack plate multifunctionality and illumination have built a comfortable, quick, ring of clearly doing shopping for customer
Border, the shopping that can promote customer are intended to, and customer is made naturally to see as more as possible in expectation clearly and full commodity and its related letter
Breath is shown and lighting installation requirement to meet dependent merchandise.
Shelf area, which is shown, belongs to the necessary part that sales field promotes sale with illumination, for a variety of use for meeting sales field Display Rack
Way and the power connection for avoiding in disorder dispersion, according to the trend of market development, innovative design is wanted for a variety of different function
The Multifunction internal formula band electric rail for the multifunction board and low-voltage lighting asked simultaneously provides convenient and fast way to take power and has become necessity.
Summary of the invention
The purpose of this section is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferable implementations
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
The problem of in view of above-mentioned and/or existing showing rack plate, propose the present invention.
Therefore, the one of purpose of the present invention is to provide a kind of track power supply showing rack plate, can effectively avoid in disorder
The power connection of dispersion.
In order to solve the above technical problems, the showing rack plate the invention provides the following technical scheme: a kind of track is powered comprising,
Pilot unit comprising longitudinal guide rail has longitudinal guide groove on the guide rail, symmetrical on the medial surface of the guide groove
It is fixed with conductive sheet；Showing rack plate ontology, the pilot unit are fixed on the back side of the showing rack plate ontology, and the guide groove court
It is interior, the installing port of guide groove described in face is arranged on the showing rack plate ontology；And take electric unit comprising correspond to institute
Two conduct pieces of conductive sheet are stated, it is described to take electric unit that be fixed on the installing port from the front of the showing rack plate ontology
It is interior, and connect its conduct piece with corresponding conductive sheet respectively.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: the two sides of the guide groove are symmetrical
It is provided with slot, the slot divides into interpolation slot and outer slot, and the width of the outer slot is less than the interior slot；It is described to lead
Electric piece is respectively embedded into and is fixed in corresponding interior slot.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: the pilot unit further includes head
Portion, is set to one end of the guide rail, and the head includes bottom case and the conductive bar for being fixed on the bottom shell；It is described
Bottom case divides into inner section and foreign section, and the inner section is inserted into the guide groove, and the thickness of its both sides of the edge is matched
Together in the width of the outer slot, the inner section both sides of the edge can be fitted in respectively on the conductive sheet of two sides；The inner region
The two sides of section have channel, and one end of the conductive bar is located in the bottom case, and the other end is pierced by the channel, and leads with described
Electric piece contact.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: state conductive bar and be located at the bottom case
Interior one end connects live wire, has corresponding threading hole on the bottom case, the electric wire is entered by outside from the threading hole
In the bottom case, and it is connect with the conductive bar.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: the head further includes cover board, institute
The outer edge contour that cover board is matched with the bottom case is stated, and is sealed on its outer end face.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: the pilot unit further includes tail
Portion, the other end of the guide rail is set to relative to the head, and is inserted into the guide groove at the end.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: described that electric unit is taken to include conduction
Part and shell；The shell includes bottom plate and protecting crust, has outer convex block, tool in the outer convex block on the lateral surface of the bottom plate
There is penetrating location hole；The conduct piece is symmetrically fixed on the two sides of the positioning hole, and inner end is protruded into the shell, outside
End is pierced by the location hole, and bends to two sides；The outer convex block is inserted into the installing port, and by rotation so that two
The outer end of conduct piece described in root can be respectively contacted corresponding conductive sheet.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: described to take electric unit further include squeezing
Briquetting is inserted into the positioning hole, and is formed and squeezed to the conduct piece of its two sides；When crushing block insertion is described fixed
When in the hole of position, the external port of the end of the crushing block without departing from the location hole.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: on the two sides of the location hole
With the limiting slot for being matched with the conductive sheet, the conductive sheet is embedded in and is fixed in corresponding limiting slot.
A kind of preferred embodiment as track of the present invention power supply showing rack plate, in which: the top surface and bottom of the location hole
There is card slot on face, there is the grab of cooperation on the crushing block, can be embedded in the card slot, formation snaps connection.
Beneficial effects of the present invention: the power connection that the present invention is used to that Display Rack to be made to avoid in disorder dispersion realizes Display Rack
Peak use rate.Interior installation simultaneously provides any position and take electricity, embodies convenient and quick feature, can efficiently use Display Rack sky
Between, it is that customer builds comfortable shopping environment by Display Rack multifunctionality.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without any creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein:
Fig. 1 is the Facad structure figure of track power supply showing rack plate.
Fig. 2 is the backside structure figure of track power supply showing rack plate.
Fig. 3 is the overall structure figure of pilot unit and the explosive view on pilot unit head.
Fig. 4 is the internal structure chart and its detail drawing on pilot unit head.
Fig. 5 is the structure chart and its end construction detail drawing of guide rail.
Fig. 6 is the bottom case structure figure and its detail drawing on head.
Fig. 7 is the explosive view for taking electric unit.
Fig. 8 is the structure chart of conduct piece mounting means.
Fig. 9 is the structure chart of bottom plate.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right with reference to the accompanying drawings of the specification
A specific embodiment of the invention is described in detail.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.
Secondly, " one embodiment " or " embodiment " referred to herein, which refers to, may be included at least one realization side of the invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiments.
It referring to Fig.1~9, is one embodiment of the present of invention, this embodiment offers a kind of track power supply showing rack plates.
Track power supply showing rack plate includes pilot unit 100, showing rack plate ontology 200 and takes electric unit 300.Wherein, it opens up
Frame plate ontology 200 is the showing rack plate that can be vertically arranged, and two sides are respectively front and back, can be installed on front various
Show-plate, hook, shot-light etc., and reach and carry certain weight to achieve the purpose that merchandise display；The back side can install circuit, use
In power supply.
Pilot unit 100 can external cord (firewire and zero curve), and provide a power supply rail horizontally or vertically
(present invention is illustrated by taking vertical power supply rail as an example), can be vertically installed at the back side of showing rack plate ontology 200, be used for
To being located at, showing rack plate ontology 200 is positive to take electric unit 300 to be powered.
Taking electric unit 300 is the power taking head that can be installed selectively at the 200 a certain position in front of showing rack plate ontology, is played
Similar to the effect of plug.The conduct piece 301 on electric unit 300 with two evaginations is taken, for being connected with pilot unit 100
Connect and take electricity, meanwhile, take electric unit 300 also can external electrical equipment, have and take electricity from pilot unit 100 and by electric current
Import the effect of electrical equipment.
Specifically, pilot unit 100 includes longitudinal guide rail 101 (present invention is vertically arranged), on the one side of guide rail 101
With longitudinal guide groove 101a, a pair of conductive corresponding to conduct piece 301 is symmetrically fixed on the medial surface of guide groove 101a
Piece 102.Conductive sheet 102 is the conductive copper sheet of vertical strip, and two conductive sheets 102 distinguish external firewire and zero curve, Neng Gouyin
Enter electric current.Guide rail 101 is fixed on the back side of showing rack plate ontology 200 vertically, and guide groove 101a is buckled in showing rack plate ontology 200 inwardly
The back side on.Meanwhile the penetrating installing port 201 for facing guide groove 101a is arranged on showing rack plate ontology 200, take electric unit
300 can be fixed in installing port 201 from the front of showing rack plate ontology 200, and work as and electric unit 300 is taken to be fixed on installing port 201
When interior, two conduct pieces 301 thereon can be contacted with corresponding conductive sheet 102 respectively, realize that circuit is connected.It needs to infuse
Meaning: conduct piece 301 can be the copper bar of conductive probe or conduction, and outer end is contacted with corresponding conductive sheet 102, interior
End can connect corresponding electric wire extraction and take electric unit 300, and be fabricated to the standard pair of different model and specification in wire terminations
Jointing holes can be attached according to demand from the electrical equipment of different plug models, power for it.
Further, also indent has symmetrical slot 101b respectively on the two sides in guide groove 101a, and every side is inserted
Slot 101b divides into the inside and outside interior slot 101b-1 and outer slot 101b-2 interconnected.Outer slot 101b-2 is located at interior slot
The outside of 101b-1, and width is less than interior slot 101b-1, so that " notch " reduced width of slot 101b, then, two
A conductive sheet 102 can be inserted and secured on respectively in corresponding interior slot 101b-1, formed limit and fixed.Obviously
, the conductive sheet 102 being inserted into interior slot 101b-1 can realize part exposure through outer slot 101b-2, convenient for conduct piece
301 contact electricity getting.Compatible, the overhanging end portion of conduct piece 301 can be bent state, convenient for corresponding with two sides
Conductive sheet 102 is attached.It is to be noted that since conductive sheet 102 is fixed in the slot 101b of two sides, two conduct pieces
The distance between 301 external end heads are greater than the width of rebate of guide groove 101a, therefore when installation takes electric unit 300, for the ease of
The conduct piece 301 of bending without hindrance can pass through installing port 201 and contact with conductive sheet 102, then needs conduct piece 301 in advance
Longitudinal direction (direction of cooperation guide groove 101a) above and below being put into, is protruded into installing port 201, then take the (rotation of electric unit 300 by rotation
Turn 90 °) end of conduct piece 301 is contacted with conductive sheet 102.
Further, pilot unit 100 further includes head 103, is used to external electric wire introducing pilot unit 100
It is interior, and connected with conductive sheet 102, it may be assumed that head 103 is for establishing circuit connection between external cable and conductive sheet 102.
Specifically, head 103 is installed on the upper end of guide rail 101 comprising bottom case 103a and be symmetrically disposed on bottom case
Conductive bar 103b inside 103a.Wherein, conductive bar 103b is the conductive structure of bar shaped, and one end is located in bottom case 103a, and
For connecting with electric wire and (having corresponding threading hole K on bottom case 103a), the other end can be overhanging and touches conductive sheet 102,
Therefore electric current can be eventually introduced electrical equipment successively via electric wire, conductive bar 103b, conductive sheet 102, conduct piece 301.It is conductive
Piece 102 can be preferably made of copper and has certain thickness strip structure, and cross section is greater than electric wire, therefore according to resistance formula
R=ρ l/s (ρ is resistivity, and l is the length of material, and s is cross-sectional area), resistance is smaller compared to electric wire.Due to household electrical appliances
Voltage is certain, therefore according to horse-power formula P=U2/ R, load-bearing capacity increase.
Bottom case 103a divides into inner section 103a-1 and foreign section 103a-2, preferably, the width of inner section 103a-1 is
The distance between two " interior slot 101b-1 and outer slot 101b-2 boundary line ".Inner section 103a-1 is inserted into guide groove
In 101a, and the thickness of its both sides of the edge is matched with the width of outer slot 101b-2, therefore, the both sides of the edge inner section 103a-1 energy
It is enough to be just fitted in respectively on the conductive sheet 102 of two sides.In addition, the two sides of inner section 103a-1 have channel 103a-11, it is conductive
One end of 103b is located in bottom case 103a, and the other end is then pierced by channel 103a-11, and is contacted with conductive sheet 102, most
Afterwards, electric wire is entered in bottom case 103a by outside from threading hole K, and is connect with conductive bar 103b.
Further, head 103 further includes cover board 103c, and cover board 103c is matched with the outer edge contour of bottom case 103a, and seals
On Gai Qi outer end face, protection is formed.Preferably, the lower end of cover board 103c is matched with the width of rebate of guide groove 101a, therefore,
Cover board 103c can cover conjunction while on bottom case 103a, and lower end is inserted at the notch of guide groove 101a.Cover board 103c
With there is the through-hole T that mutually faces on bottom case 103a, there is corresponding screw hole 101c on guide rail 101, be inserted into and fix when head 103
When in guide groove 101a, two through-hole T and screw hole 101c form face, and can be screwed in and be fixed by screw 103d.
Further, pilot unit 100 further includes tail portion 104, is set to the another of guide rail 101 relative to head 103
End, and be inserted into the guide groove 101a at the end.The exterior contour of tail portion 104 is identical as head 103, but the difference is that: tail
The inside in portion 104 is solid construction.Tail portion 104 is for blocking the lower end of guide rail 101, forming protection.
It is of the present invention to take electric unit 300 in addition to above-mentioned conduct piece 301, it further include shell 302.
Specifically, shell 302 includes bottom plate 302a and protecting crust 302b, protecting crust 302b covers the medial surface in bottom plate 302a
On, form hollow box body structure.There is outer convex block 302a-1 on the lateral surface of bottom plate 302a, have in outer convex block 302a-1 penetrating
Location hole 302a-2.Conduct piece 301 is symmetrically fixed on the two sides in location hole 302a-2, and inner end is protruded into shell 302, outside
End is then pierced by location hole 302a-2, and bends to two sides.Outer convex block 302a-1 is inserted into installing port 201, and passes through rotation
The outer end of two conduct pieces 301 is enabled to be respectively contacted corresponding conductive sheet 102.Therefore, the installing port 201 in the present invention
It can be the through-hole structure for being matched with outer convex block 302a-1 rotating distance, vertical length is greater than horizontal width.In insertion evagination
Before block 302a-1, the overbending direction of guarantee 301 outer end of conduct piece is inserted into installing port 201 towards vertical direction, then again
It is rotated by 90 °, so that the overbending direction of 301 outer end of conduct piece is horizontal direction, and corrects extruding conductive sheet outside conduct piece 301
102。
Further, taking electric unit 300 further includes crushing block 303, is matched with the structure of location hole 302a-2, and can
It is inserted into location hole 302a-2, the conduct piece 301 of its two sides is formed and is squeezed.Present invention setting: it is positioned when crushing block 303 is inserted into
When in the 302a-2 of hole, external port (preferred, the end of crushing block 303 of the end of crushing block 303 without departing from location hole 302a-2
For round end), therefore, when rotation takes electric unit 300, when so that conduct piece 301 being contacted, squeezed with conductive sheet 102, conduct piece
301 outer end has certain lateral elasticity deformation space, is conducive to the connection between conduct piece 301 and conductive sheet 102.
Further, there is the limiting slot 302a-21 for being matched with conductive sheet 102 on the two sides of location hole 302a-2, lead
Electric piece 102 is just embedded in and is fixed in corresponding limiting slot 302a-21, is then inserted into crushing block into location hole 302a-2 again
303, crushing block 303 is fitted on the inner sidewall of location hole 302a-2, realizes that more preferably structure cooperates.
Further, there is the card slot 302a-22 of indent on the top and bottom of location hole 302a-2, crushing block 303
There is the grab 303a of cooperation, when crushing block 303 is aligned in insertion location hole 302a-2, grab 303a can be embedding on outer surface
Entering in card slot 302a-22, the hook side of grab 303a is hooked on the medial surface of card slot 302a-22, formation snaps connection,
It ensure that the fixation of crushing block 303, can not loosen.
It is to be noted that guide rail 101, bottom case 103a, cover board 103c, tail portion 104, shell 302, crushing block among the above
303 be insulating materials be made, cannot be conductive.
In the present invention, the hardened structure that showing rack plate ontology 200 is vertically arranged can apply insulation material layer by surface
Steel plate be made.It the back side of showing rack plate ontology 200 can be with vertically-mounted multiple pilot units 100 parallel to each other, pilot unit
100 can be fixed on the back side of showing rack plate ontology 200 by clip or screw.Correspond on showing rack plate ontology 200 and each leads
The guide groove 101a of rail 101 has the installing port 201 that is vertically arranged of multiple groups, thus every guide rail 101 can be correspondingly connected with it is multiple
Take electric unit 300.
Further, showing rack plate ontology 200 can be set side by side with multiple, and the edge of each showing rack plate ontology 200 it
Between be bolted, can it is easy to disassemble and assembling.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to preferable
Embodiment describes the invention in detail, those skilled in the art should understand that, it can be to technology of the invention
Scheme is modified or replaced equivalently, and without departing from the spirit and scope of the technical solution of the present invention, should all be covered in this hair
In bright scope of the claims.
Claims (10)
- The showing rack plate 1. a kind of track is powered, it is characterised in that: including,Pilot unit (100) comprising longitudinal guide rail (101) has longitudinal guide groove on the guide rail (101) (101a) is symmetrically fixed with conductive sheet (102) on the medial surface of the guide groove (101a)；Showing rack plate ontology (200), the pilot unit (100) are fixed on the back side of the showing rack plate ontology (200), and described lead Inwardly to slot (101a), the installing port (201) of guide groove described in face (101a) is arranged on the showing rack plate ontology (200)； AndTake electric unit (300) comprising correspond to two conduct pieces (301) of the conductive sheet (102), it is described to take electric unit (300) it can be fixed on from the front of the showing rack plate ontology (200) in the installing port (201), and make its conduct piece (301) It is connected respectively with corresponding conductive sheet (102).
- The showing rack plate 2. track as described in claim 1 is powered, it is characterised in that: the two sides of the guide groove (101a) are symmetrically set It is equipped with slot (101b), the slot (101b) divides into interior slot (101b-1) and outer slot (101b-2), the outer slot The width of (101b-2) is less than the interior slot (101b-1)；The conductive sheet (102) is respectively embedded into and is fixed in corresponding interior slot (101b-1).
- The showing rack plate 3. track as claimed in claim 2 is powered, it is characterised in that: the pilot unit (100) further includes head (103), it is set to one end of the guide rail (101), the head (103) includes bottom case (103a) and is fixed on the bottom The internal conductive bar (103b) of shell (103a)；The bottom case (103a) divides into inner section (103a-1) and foreign section (103a-2), and the inner section (103a-1) can It is inserted into the guide groove (101a), and the thickness of its both sides of the edge is matched with the width of the outer slot (101b-2), it is described The both sides of the edge inner section (103a-1) can be fitted in respectively on the conductive sheet (102) of two sides；The two sides of the inner section (103a-1) have channel (103a-11), and one end of the conductive bar (103b) is located at described In bottom case (103a), the other end is pierced by the channel (103a-11), and is contacted with the conductive sheet (102).
- The showing rack plate 4. track as claimed in claim 3 is powered, it is characterised in that: the conductive bar (103b) is located at the bottom case One end in (103a) connects live wire, has corresponding threading hole (K) on the bottom case (103a), the electric wire by outside from The threading hole (K) enters in the bottom case (103a), and connect with the conductive bar (103b).
- The showing rack plate 5. track as described in claim 3 or 4 is powered, it is characterised in that: the head (103) further includes cover board (103c), the cover board (103c) is matched with the outer edge contour of the bottom case (103a), and is sealed on its outer end face.
- The showing rack plate 6. track as claimed in claim 5 is powered, it is characterised in that: the pilot unit (100) further includes tail portion (104), it is set to the other end of the guide rail (101) relative to the head (103), and is inserted into the guide groove at the end In (101a).
- 7. Claims 1 to 4 or 6 it is any as described in track power showing rack plate, it is characterised in that: it is described to take electric unit (300) Including conduct piece (301) and shell (302)；The shell (302) includes bottom plate (302a) and protecting crust (302b), is had on the lateral surface of the bottom plate (302a) outer Convex block (302a-1), the outer convex block (302a-1) is interior to have penetrating location hole (302a-2)；The conduct piece (301) is symmetrical The two sides in the location hole (302a-2) are fixed on, inner end is protruded into the shell (302), and outer end is pierced by the location hole (302a-2), and bent to two sides；The outer convex block (302a-1) is inserted into the installing port (201), and by rotation so that two conduct pieces (301) outer end can be respectively contacted corresponding conductive sheet (102).
- The showing rack plate 8. track as claimed in claim 7 is powered, it is characterised in that: described to take electric unit (300) further include squeezing Block (303) is inserted into the location hole (302a-2), and is formed and squeezed to the conduct piece of its two sides (301)；When the crushing block (303) insertion location hole (302a-2) is interior, the end of the crushing block (303) is without departing from institute State the external port of location hole (302a-2).
- The showing rack plate 9. track as claimed in claim 8 is powered, it is characterised in that: on the two sides of the location hole (302a-2) With the limiting slot (302a-21) for being matched with the conductive sheet (102), the conductive sheet (102) is embedded in and is fixed on corresponding In limiting slot (302a-21).
- The showing rack plate 10. track as claimed in claim 8 or 9 is powered, it is characterised in that: the top surface of the location hole (302a-2) There is card slot (302a-22) on bottom surface, there is the grab (303a) of cooperation on the crushing block (303), institute can be embedded in It states in card slot (302a-22), formation snaps connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351066.8A CN109965607B (en) | 2019-04-28 | 2019-04-28 | Rail power supply display rack plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351066.8A CN109965607B (en) | 2019-04-28 | 2019-04-28 | Rail power supply display rack plate |
Publications (2)
| Publication Number | Publication Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114175419A (en) * | 2019-08-06 | 2022-03-11 | 杨允善 | Detachable power supply shelf support structure |
| TWI783275B (en) * | 2019-10-15 | 2022-11-11 | 日商松下知識產權經營股份有限公司 | Connection device and suspender |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114175419A (en) * | 2019-08-06 | 2022-03-11 | 杨允善 | Detachable power supply shelf support structure |
| TWI783275B (en) * | 2019-10-15 | 2022-11-11 | 日商松下知識產權經營股份有限公司 | Connection device and suspender |
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