WO2022228255A1 - 一种连接器、磁吸导电轨道系统及照明设备 - Google Patents

一种连接器、磁吸导电轨道系统及照明设备 Download PDF

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Publication number
WO2022228255A1
WO2022228255A1 PCT/CN2022/088058 CN2022088058W WO2022228255A1 WO 2022228255 A1 WO2022228255 A1 WO 2022228255A1 CN 2022088058 W CN2022088058 W CN 2022088058W WO 2022228255 A1 WO2022228255 A1 WO 2022228255A1
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WIPO (PCT)
Prior art keywords
conductive
connector
outer casing
magnetically
magnetic
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Ceased
Application number
PCT/CN2022/088058
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English (en)
French (fr)
Inventor
王全标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Opple Lighting Co Ltd
Suzhou Op Lighting Co Ltd
Original Assignee
Opple Lighting Co Ltd
Suzhou Op Lighting Co Ltd
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Filing date
Publication date
Application filed by Opple Lighting Co Ltd, Suzhou Op Lighting Co Ltd filed Critical Opple Lighting Co Ltd
Publication of WO2022228255A1 publication Critical patent/WO2022228255A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element

Definitions

  • the present application relates to the technical field of lighting, and in particular to a connector, a magnetically attracted conductive track system and lighting equipment.
  • Track lights mainly include guide rails (conductive tracks) fixed on the ceiling or wall and various lamp bodies that can slide along the guide rails, which can be spotlights, line lights, etc.
  • FIG. 1 is a schematic structural diagram of a low-voltage guide rail using top power supply in the prior art.
  • Two accommodating grooves 912 are recessed on the upper surface of the main body portion 911 , the accommodating grooves 912 are arranged in parallel along the length direction of the guide rail 91 , and each accommodating groove 912 accommodates a coupling element 913 for coupling
  • the elements 913 are insulated from the main body 911, and each coupling element 913 includes a clip 9131.
  • the clip 9131 is provided with a conductive sheet 9132, and the upper surface of the clip 9131 is provided with a docking space for exposing the conductive sheet 9132. 9133, so as to realize the way of electrical docking at the top.
  • the main body portion 911 is provided with an accommodating cavity 914 disposed along the length direction of the guide rail 91 , and a magnetic attraction member 915 is clamped in the accommodating cavity 914 .
  • the conductive sheet 9132 and the magnetic attraction part 915 are arranged horizontally and arranged in a left, middle and right manner; the lamp and the guide rail 91 are connected in a surface-to-surface manner, and the conductive part of the lamp goes deep into the docking space 9133 and the The conductive sheets 9132 are butted together, and the magnetic attraction part of the lamp is disposed opposite to the upper surface of the main body part 911 .
  • FIG. 2 is a schematic structural diagram of a low-voltage guide rail in the prior art that uses the inner side wall of the guide rail to obtain electricity.
  • the guide rail 92 includes a main body portion 921 .
  • the cross section of the main body portion 921 is generally inverted. U-shaped.
  • the magnetic attraction member 922 is clamped on the inner top surface of the main body portion 921.
  • the magnetic attraction member 922 cannot directly contact the lamp body, so the attraction force is weak.
  • the left and right inner side walls of the main body portion 92 are respectively provided with accommodating grooves 923, the accommodating grooves 923 are arranged in parallel along the length direction of the guide rail 92, and a coupling element 924 is accommodated in each accommodating groove 923 for coupling
  • the elements 924 are insulated from the main body portion 92, and each coupling element 924 includes a clip 9241.
  • the clip 9241 is clamped with a conductive member 9242, and the conductive member 9242 is exposed on the left and right inner walls of the main body portion 92, so as to realize the guide rail. 92
  • the coupling element 924 and the magnetic attraction part 922 are distributed in the same space, arranged up and down with a height difference, the magnetic attraction part 922 is located above the interior of the space, and the conductive part 9242 is circular, which determines whether the lamp is filled with connection within this space.
  • the purpose of this application is to provide a connector, a magnetically attracting conductive track system and lighting equipment to solve the problem that there is currently no connector suitable for magnetically attracting track lights. Even if a connector is adopted, it is similar to a plug and has conductive terminals. When connected to the guide rail, if the reliability of the mechanical structure is insufficient, the electrical connection between the conductive terminal and the conductive strip will also be affected, and the magnet cannot be adsorbed, which cannot meet the same technical problem of fixing requirements as the magnetic rail light.
  • the connector includes an outer casing and at least two pairs of conductive terminals; the outer casing has at least two transfer side walls, and each transfer side wall can be connected to one
  • the magnetically attracting conductive track is provided with a magnetically attracting surface on each transfer side wall, and the magnetically attracting surface can be adsorbed on the end of the corresponding magnetically attracting conductive track; each pair of conductive terminals is respectively distributed in the phase Corresponding to both sides of the magnetic attraction surface, and each of the conductive terminals has a fixing part and an electrical connection part, wherein the fixing part is arranged in the outer casing, and the electrical connection part protrudes out of the In the outer casing, the electrical connection portion can form an electrical connection with the corresponding conductive portion of the magnetically attracted conductive track.
  • the connector further includes a magnetic adsorption element, the magnetic adsorption element is disposed in the outer casing, and the transfer side wall forms the magnetic adsorption surface at a position corresponding to the magnetic adsorption element; wherein the The outer casing is respectively provided with a positioning block on both sides of the magnetic adsorption element in the length direction, and each positioning block is provided with a clamping protrusion on the side facing the magnetic adsorption element, two of the clamping protrusions The two positioning blocks are oppositely arranged; the cross-section of the magnetic adsorption element in the width direction is I-shaped, and the magnetic adsorption element is provided with a card slot at a position corresponding to the snap-connecting protrusion.
  • the grooves are adapted to the snap-fit protrusions.
  • an accommodating opening is provided on the transfer side wall, and the magnetic attraction surface of the magnetic attraction element is exposed to the outside from the accommodating opening.
  • the outer shell includes the two transfer side walls and the two pairs of conductive terminals; the two transfer side walls are parallel to each other and are arranged on the outer shell The opposite sides of the body are used to connect the two magnetically attracting conductive tracks in-line; the two pairs of conductive terminals respectively protrude from the corresponding transfer side walls.
  • the outer casing is in a line shape.
  • the outer casing includes the two transfer side walls and the two pairs of conductive terminals; the two transfer side walls are perpendicular to each other, and are used to connect the two The vertical magnetically attracting conductive tracks; the two pairs of conductive terminals protrude out of the corresponding transfer side walls respectively.
  • the outer casing is L-shaped.
  • the outer casing includes three transition side walls arranged vertically in sequence and three pairs of the conductive terminals; the three transition side walls arranged vertically in sequence, It is used to connect the three magnetically attracted conductive tracks; the three pairs of the conductive terminals respectively protrude from the corresponding transfer sidewalls.
  • the outer casing is convex or T-shaped.
  • the outer casing includes four transition side walls arranged vertically in sequence and four pairs of the conductive terminals; the four transition side walls arranged vertically in sequence are used for to connect the four magnetically attracted conductive tracks; the four pairs of the conductive terminals respectively protrude from the corresponding transfer side walls.
  • the outer casing is H-shaped.
  • the outer casing includes four protruding parts arranged vertically in sequence, and the end faces of the protruding parts are set as the transfer side walls.
  • the conductive terminal includes a first conductive segment, a second conductive segment and a third conductive segment; the first conductive segment and the third conductive segment are arranged in parallel, and are both connected to one of the second conductive segments.
  • the side ends are connected vertically; wherein, the partial structures of the first conductive segment, the second conductive segment and the third conductive segment form the fixing portion, and the third conductive segment faces away from the second conductive segment
  • the segment extends to form a guide arc portion, and the guide arc portion forms the electrical connection portion.
  • the second conductive segment is provided with a wire clamping structure
  • the wire clamping structure includes a square wire hole located on the second conductive segment and a pair of wire clips, the pair of wire clips are respectively It is connected to two opposite sides of the square wire hole, and is located on the same side of the second conductive segment.
  • the outer casing and the conductive terminals are integrally formed; or the outer casing includes a first body and a second body assembled with the first body along a height direction, and the conductive terminals are sandwiched between the conductive terminals. between the first body and the second body.
  • a positioning block is provided in the outer casing, and the positioning block is provided with a groove for clamping the conductive terminal.
  • the edge of the conductive terminal is It is flush with the edge of the groove to form a face-to-face fit; wherein, the fixing part is attached to the groove, and the abutting part extends outside the groove.
  • the positioning block is provided with a snap-on protrusion perpendicular to the outer casing on the side away from the groove, and the two snap-on protrusions are arranged oppositely between the two positioning blocks;
  • the cross section of the magnetic adsorption element in the width direction is I-shaped, and the magnetic adsorption element is provided with a card slot at a position corresponding to the snap connection protrusion, and the card groove is adapted to the snap connection protrusion.
  • the present application also provides a magnetically attractive conductive track system, which includes the aforementioned connector and at least two magnetically attractive conductive tracks that are connected by the connector.
  • the present application also provides a lighting device, which includes the aforementioned connector, at least two magnetically attracted conductive tracks, and a lamp body; the ends of the at least two magnetically attracted conductive tracks are connected by adsorption through the connector;
  • the lamp body has an elastic conductive terminal and a magnet module, wherein the magnet module is configured to be adsorbed with the lower surface of the magnetically attracted conductive track, and the elastic conductive terminal is configured to form an electrical property with the conductive part of the magnetically attracted conductive track connect.
  • the beneficial effect of the present application is that, for the connector, the magnetically attracted conductive track system and the lighting equipment provided by the present application, the connector only needs to be correspondingly inserted into the square opening and the conductive groove at the end of the magnetically attracted conductive track during installation. It can be installed easily and conveniently, and the mechanical structure is highly reliable; and at least one magnetic adsorption element is also arranged inside the connector, which realizes the way that the magnet attracts the connector and satisfies the connection with the magnetic attraction.
  • the connector includes in-line, L-shaped, convex or T-shaped, H-shaped or cross-shaped structures, which can realize the in-line connection of magnetically attracted conductive tracks,
  • the plane L-type connection, vertical L-type connection, H-type or cross-type connection, and T-type connection are cascaded to form a magnetic conductive track system. Effect.
  • Fig. 1 is the structural representation of the low-voltage guide rail that adopts top to take electricity in the prior art
  • FIG. 2 is a schematic structural diagram of a low-voltage guide rail that adopts the inner side wall of the guide rail to obtain electricity in the prior art
  • FIG. 3 is a perspective view of a magnetically attracting conductive track provided in an embodiment of the application.
  • FIG. 4 is a schematic diagram of an explosion structure of the magnetically attracted conductive track shown in FIG. 3;
  • FIG. 5 is a cross-sectional view of a magnetically attracted conductive track provided by an embodiment of the present application.
  • FIG. 6 is a perspective view of an electrical plug provided by an embodiment of the application.
  • FIG. 7 is a cross-sectional view of the electrical plug shown in FIG. 6 installed in one of the jacks;
  • FIG. 8 is a perspective view of a sealing plug provided by an embodiment of the present application.
  • FIG. 9 is a cross-sectional view of the sealing plug shown in FIG. 8 installed in another jack;
  • 10A is a schematic diagram of a lighting device provided by an embodiment of the application.
  • 10B is a schematic diagram of a lighting device provided by another embodiment of the present application.
  • FIG. 12 is a perspective view of a connector according to the first embodiment of the application.
  • Figure 13 is an exploded perspective view of the connector shown in Figure 12;
  • FIG. 14 is a perspective view of a magnetically attracting conductive track system according to the first embodiment of the application.
  • FIG. 15 is a perspective view of a connector according to the second embodiment of the application.
  • 16 is a perspective view of a magnetically attracting conductive track system according to the second embodiment of the application.
  • 17 is an enlarged view of the connector and the magnetically attractive conductive track after assembly according to the second embodiment of the application;
  • FIG. 18 is a perspective view of a connector according to a third embodiment of the application.
  • FIG. 19 is a perspective view of a magnetically attracting conductive track system according to a third embodiment of the application.
  • FIG. 20 is a perspective view of a connector according to the fourth embodiment of the application.
  • FIG. 21 is a perspective view of a magnetically attracting conductive track system according to a fourth embodiment of the present application.
  • Embodiments of the present application provide a connector, a magnetically attractive conductive track system, and a lighting device. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.
  • the embodiment of the present application discloses a magnetically attractive conductive track 100 , which is in the shape of an elongated flat and is used to be assembled on an installation base and form a magnetic field with a lighting device (not shown). Adsorption and electrical connection.
  • the magnetically attractive conductive track 100 includes an installation body 10, a pair of coupling elements 20 and a magnetic element 30; the installation body 10 extends along the length direction and is flat, and includes an installation wall 11, a first guide rail wall 12, a first Two guide rail walls 13 and a receiving space 101 , the first guide rail wall 12 and the second guide rail wall 13 are connected to the lower surface of the installation wall 11 and arranged at intervals; the receiving space 101 is formed by the installation wall 11 , the first guide rail wall 12, and the second guide rail wall 13 are surrounded by a conductive groove 102 formed on the outer surface of the first guide rail wall 12 and the second guide rail wall 13, and the first guide rail wall 12 and the second guide rail wall 13.
  • a slot 103 is formed on the guide rail wall 12 and the second guide rail wall 13, and the slot 103 is located at the bottom of the receiving space 101; the coupling element 20 is arranged on the first guide rail wall 12 and the first guide rail wall 12. The magnetic element 30 is disposed in the slot 103 and closes the bottom of the receiving space 101 .
  • the first guide rail wall 12 and the second guide rail wall 13 are parallel to each other, so the cross section of the installation body 10 in the width direction is an inverted U shape, and the installation body 10 has an inverted U shape.
  • the structure forms the accommodating space 101 , and at the bottom of the accommodating space 101 , the magnetic element 30 is clamped in the slot 103 .
  • first guide rail wall 12 and the second guide rail wall 13 may also be set in a non-parallel shape, for example, the first guide rail wall 12 and the second guide rail wall 13 may be set in a figure-eight shape , can also provide the same structure and function as described above.
  • the installation wall 11 is arranged in a transverse direction
  • the first guide rail wall 12 and the second guide rail wall 13 are both vertically connected to the installation wall 11
  • the first guide rail wall 12 is connected to the
  • the arrangement direction of the second guide rail wall 13 is the longitudinal direction
  • the arrangement direction of the conductive grooves 102 is the longitudinal direction
  • the arrangement direction of the coupling elements 20 installed in the conductive groove 102 is the longitudinal direction
  • the arrangement direction of the grooves 103 is the transverse direction
  • the arrangement direction of the magnetic elements 30 is the transverse direction.
  • the mounting wall 11 is provided with at least two elliptical mounting holes 111 near both ends, and the number of the mounting holes 111 is set according to the length of the magnetically attracted conductive track 100 .
  • the mounting holes 111 are used for screws to pass through, and the screw heads are finally pressed on both sides of the mounting holes 111 of the mounting wall 11 and locked with the mounting base (ceiling or wall) to fix the magnetically attractive conductive track 100 to the mounting base.
  • each of the coupling elements 20 includes an insulating portion 21 and a conductive portion 22 ; the insulating portion 21 is accommodated in the conductive groove 102 , and the insulating portion 21 is provided with a first space that communicates with each other 215 and a second space 216; the first space 215 is close to the bottom of the conductive groove 102, and the second space 216 is far from the bottom of the conductive groove 102 and faces to the outside; wherein the conductive portion 22 is accommodated in The first space 215 is exposed to the second space 216 and is used for powering the lighting device.
  • the conductive portion 22 is accommodated in the first space 215 of the insulating portion 21, and a part of the structure of the conductive portion 22 is exposed at the position corresponding to the second space 216 for the conductor of the lamp body to enter the space.
  • the second space 216 is thus electrically connected to the conductive portion 22 .
  • the insulating portion 21 is accommodated in the conductive groove 102 to provide reliable insulation.
  • the conductive parts 22 are arranged in pairs and are in the shape of flat strips, which are positive and negative, respectively, and are respectively arranged on both sides of the magnetically attracting conductive track 100 , and are attached to the lamp body assembled on the magnetically attracting conductive track 100 .
  • the conductive terminals of the device form an electrical connection to realize the lighting of the lamp body.
  • the conductive portion 22 is a conductive copper foil or a copper strip.
  • the insulating portion 21 may also be omitted when the mounting body 10 is made of insulating material.
  • the insulating portion 21 is accommodated in the conductive groove 102 and generally has a convex shape, which specifically includes a bottom wall 211 disposed parallel to the bottom of the conductive groove 102 , and a first insulating portion vertically extending from the bottom wall.
  • the side wall 212 extends from the first insulating side wall 212 to form a second insulating side wall 213 which is parallel to the bottom wall.
  • the distance between the second insulating sidewalls 213 is smaller than the distance between the first insulating sidewalls 212 . Therefore, the bottom wall 211 and the first insulating sidewall 212 are surrounded to form the first insulating sidewall 212 .
  • a space 215 , the conductive portion 22 is attached to the bottom wall 211 and located between the first insulating side walls 212 ; the second space 216 is formed between the second insulating side walls 213 .
  • the first insulating sidewalls 212 are located between the sidewalls of the conductive grooves 102 and form surface-to-surface contact. The optimal design is that the first insulating sidewalls 212 and the conductive grooves 102 form an interference fit.
  • an insertion hole 110 is formed at both ends of the installation body 10 along the length direction, and the insertion hole 110 communicates with the receiving space 101 .
  • the magnetically attracted conductive track 100 further includes an electrical plug 200 ; the electrical plug 200 can be inserted into one of the jacks 110 , and the electrical plug 200 and the conductive portion 22 are electrically connected at the second space 216 .
  • the electrical plug 200 is provided with a conductive elastic sheet 204 at a position corresponding to the conductive portion 22 , and the conductive elastic sheet 204 can be electrically connected to the conductive portion 22 .
  • the conductive elastic sheet 204 is electrically connected to the end of the conductive portion 22 .
  • the electrical plug 200 further includes an extension portion 201 , a head portion 202 and a snap portion 203 .
  • the extension portion 201 is accommodated in the insertion hole 110 .
  • the head 202 is blocked outside the insertion hole 110 and is flush with the outermost edge of the mounting body 10; the head 202 is connected to the extension 201, and the width of the head 202 is equal to
  • the heights are respectively equal to the width and height of the mounting body 10 , while the width and height of the extension portion 201 are both smaller than the width and height of the head portion 202 .
  • the engaging portions 203 are formed in pairs on the extending portion 201 and/or the head portion 202 , that is to say, the engaging portions 203 may be provided on the extending portion 201 or on any On the head portion 202 , of course, the engaging portion 203 is provided on both the extension portion 201 and the head portion 202 .
  • the engaging portion 203 is used to press the inner and outer surfaces of the first guide rail wall 12 and the second guide rail wall 13 at the same time, so as to The electrical plug 200 is fixed to the mounting body 10 .
  • the engaging portion 203 includes a pair of outer clamping walls 2031 and a pair of wedge-shaped guide portions 2032; the outer clamping walls 2031 are symmetrically disposed on the head portion 202 and are connected to the head 202.
  • the extension parts 201 extend side by side, that is, the outer clamping wall 2031 is vertically connected to the edge of the side surface of the head 202 facing the extension part 201, and is arranged side by side with the extension part 201; wherein the outer side
  • the clamping wall 2031 is preferably elastically connected to the head 202 , and the outer clamping wall 2031 is flush with the edge of the head 202 .
  • the wedge-shaped guide portion 2032 is symmetrically arranged on two opposite outer side walls of the extension portion 201 , that is, the outer surface of the wedge-shaped guide portion 2032 faces the outer side wall 2031 , so that the first guide rail wall 12 and the The second guide rail wall 13 is clamped between the corresponding outer clamping wall 2031 and the wedge-shaped guide portion 2032 ; wherein the conductive elastic sheet 204 is located between the outer clamping wall 2031 and the extension portion 201 and Corresponding to the conductive slot 102 ; when the extension portion 201 is accommodated in the insertion hole 110 , the pair of outer clamping walls 2031 are connected to the first guide rail wall 12 and the second guide rail wall 13 respectively.
  • the pair of wedge-shaped guide portions 2032 abut against the inner surfaces of the first guide rail wall 12 and the second guide rail wall 13 respectively, and the conductive elastic pieces 204 extend into the corresponding conductive grooves
  • the inner portion 102 is in contact with the outer surface of the end of the conductive portion 22 to be electrically connected to the coupling element 20 .
  • the head portion 202 further includes a pair of grooves 2021 corresponding to the first guide rail wall 12 and the second guide rail wall 13 , and the grooves 2021 face the corresponding first guide rail wall 12 and the second guide rail wall 13 .
  • a guide rail wall 12 and the second guide rail wall 13, the conductive elastic piece 204 is U-shaped as a whole, and the conductive elastic piece 204 is clamped in each of the grooves 2021.
  • the conductive elastic sheet 204 includes a first conductive segment 2041 , a second conductive segment 2042 and a third conductive segment 2043 which are connected in sequence.
  • the first conductive segment 2041 is fixed in the groove 2021 and extends and attached to the inner sidewall of the extension portion 201 and extends into the groove 2021; the second conductive segment 2042 is connected to the first
  • the conductive segments 2041 are vertically connected, and the second conductive segments 2042 are fixed to the bottom of the grooves 2021.
  • the width of the second conductive segments 2042 is equal to the width of the grooves 2021; the third conductive segments 2043 and The second conductive segment 2042 is vertically connected, the third conductive segment 2043 is parallel to the first conductive segment 2041 and fixed in the groove 2021, and the third conductive segment 2043 extends to the outer card wall
  • An elastic contact portion is formed between 2031 and the extension portion 201 .
  • the elastic contact portion is an arc-shaped elastic contact portion, which not only provides the function of electrical contact, but also provides a guiding function during electrical connection.
  • a positioning block 2011 is further provided in the extension part 201 , the edge of the positioning block 2011 is flush with the edge of the groove 2021 , and the positioning block 2011 is aligned with the inner side wall of the extension part 201 . There is a gap therebetween, the width of the gap is equal to the thickness of the first conductive segment 2041 , and the first conductive segment 2041 is clamped in the gap between the positioning block 2011 and the inner sidewall of the extension portion 201 .
  • the first guide rail wall 12 is provided with a first inner slot 121 at a position corresponding to the wedge-shaped guide portion 2032 .
  • the The wedge-shaped guide portion 2032 is clamped in the first inner slot 121 ;
  • the second guide rail wall 13 is provided with a second inner slot 131 at a position corresponding to the wedge-shaped guide portion 2032 , when the extension portion 201 When accommodated in the insertion hole 110 , the wedge-shaped guide portion 2032 is clamped in the second inner slot 131 .
  • the wedge-shaped guide portion 2032 forms a hook to be clamped in the first inner slot 121 and the second inner slot 131 to prevent the extension portion 201 from falling off from the insertion hole 110 .
  • the electrical plug 200 includes an upper casing 210 and a lower casing 220 ; the upper casing 210 and the lower casing 220 are basically the same in structure.
  • the upper casing 210 is provided with an upper head, an upper extension part and an upper clamping part;
  • the lower casing 220 and the upper casing 210 are assembled with each other, and
  • the lower casing 220 is provided with a lower head part, a lower extension part and a lower clamping part respectively corresponding to the upper head part, the upper extension part and the upper clamping part; wherein the upper head part and the lower head part form
  • the head 202, the upper extension part and the lower extension part form the extension part 201, the upper clamping part and the lower clamping part form the clamping part 203;
  • the elastic piece 204 is sandwiched between the upper casing 210 and the lower casing 220 .
  • the electrical plug 200 is located at the first section of the end of the magnetically attracted conductive track 100 , and its purpose is to electrically connect with an external power source for taking electricity.
  • the remaining magnetically attracted conductive tracks 100 cascaded later are all Electrical transmission is achieved through connectors.
  • the two conductive elastic pieces 204 of the electrical plug 200 are respectively electrically connected to the positive electrode and the negative electrode.
  • the magnetically attractive conductive track 100 further includes a sealing plug 300 , and the sealing plug 300 can be inserted into another jack 110 to seal the receiving Space 101.
  • the shape of the sealing plug 300 is as consistent as possible with the electrical plug 200 .
  • the sealing plug 300 includes an insertion part 301, a sealing head 302 and a clamping part 303; the insertion part 301 is accommodated in the insertion hole 110; the sealing head 302 is blocked in The socket 110 is flush with the outermost edge of the mounting body 10; the sealing head 302 is connected with the insertion part 301, and the width and height of the sealing head 302 are equal to the mounting The width and height of the main body 10, the width and height of the insertion part 301 are smaller than the width and height of the sealing head 302; the clamping part 303 is provided on the insertion part 301 and/or the sealing head 302 On the other hand, when the inserting portion 301 is accommodated in the insertion hole 110, the securing portion 303 is used for engaging with the inner surfaces of the first guide rail wall 12 and the second guide rail wall 13 to lock the The sealing plug 300 is fixed to the mounting body 10 .
  • the securing portion 303 is a wedge-shaped block, so that the sealing plug 300 can be inserted and locked in the insertion hole 110 .
  • the first guide rail wall 12 is provided with a third inner clamping slot 122 at a position corresponding to the clamping portion 303 .
  • the securing portion 303 is clamped in the third inner securing slot 122 ;
  • the second guide rail wall 13 is provided with a fourth inner securing slot 132 at a position corresponding to the securing portion 303 .
  • the securing portion 303 is clamped in the fourth inner slot 132 .
  • the magnetically attractive conductive track 100 further includes: a driving power source 40 , which is accommodated in the accommodating space 101 , and the driving power source 40 is connected to the coupling element. 20 Electrical connections.
  • the extending direction of the driving power source 40 is the extending direction of the length of the magnetically attracting conductive track 100 .
  • the driving power supply 40 may include various circuit modules and a control module, a Bluetooth module or a wifi module (the control module may be integrated with a Bluetooth module or a wifi module).
  • the driving power supply 40 is electrically connected to the coupling element 20 for power supply.
  • the electrical plug 200 may not be provided, and only the end of the magnetically attracting conductive track 100 is required.
  • the sealing plug 300 can be provided.
  • the present application further provides a lighting device 1 , and the lighting device 1 includes the magnetically attracted conductive track 100 as described above.
  • the lighting device 1 further includes a lighting device 400 , and the lighting device 400 and the magnetically attracting conductive track 100 can form magnetic adsorption and electrical connection.
  • the lighting device 400 includes a base 401, a wire 402 and a lamp body 403; the base 401 is U-shaped, and has an assembly cavity 410 at the top, the assembly cavity 410 and the magnetically attracted conductive track 100 are arranged opposite to each other, and the assembly cavity 410 completely covers the magnetically attractive conductive track 100; the assembly cavity 410 has an electrical connection side 411 and a magnetic adsorption side 412, and the electrical connection side 411 is provided with elastic electrical contacts Point 404, the elastic electrical contact 404 extends into the conductive slot 102 and is electrically connected to the coupling element 20; the magnetic adsorption side 412 is provided with an adsorption element 405, and the adsorption element 405 is clamped on the The bottom groove of the assembly cavity
  • the lighting device 400 further includes a connecting rod 406 , a nut 407 and a washer 408 ; on the lower surface of the base 401 ; the lamp body 403 is connected with the other end of the connecting rod 406 .
  • the washer 408 is disposed between the nut 407 and the lower surface of the base 401 , and the outer diameter of the washer 408 is larger than the outer diameter of the through hole.
  • the nut 407 and the connecting rod 406 are screwed tightly to fix the connecting rod 406 on the through hole of the base 401.
  • the washer 408 can increase the contact area and strengthen the connection between the nut 407 and the base 401.
  • the connecting rod 406 is fixed, and a through hole for passing the wire 402 is provided in the center of the connecting rod 406 and the nut 407 , so that the elastic electrical contact 404 is electrically connected to the wire 402 through the wire 402 .
  • the lamp body 403 The connecting rod 406 is fixed, and a through hole for passing the wire 402 is provided in the center of the connecting rod 406 and the nut 407 , so that the elastic electrical contact 404 is electrically connected to the wire 402 through the wire 402 . the lamp body 403 .
  • the base 401 and the lamp body 403 of the lighting device 400 are integrally disposed, or the base 401 and the lamp body 403 are connected through an adapter The connection forms a one-piece structure.
  • the lighting device 400 is slidably disposed on the lower surface of the magnetically attracted conductive track 100 , and the lighting device 400 includes a spotlight, a wall washer, a linear light, a flat light, a chandelier, and a power module. at least one of.
  • the embodiment of the present application further discloses a connector 500a, 500b, 500c or 500d for connecting the magnetically attracting conductive track 100, the magnetically attracting conductive track 100 and the connector 500a , 500b, 500c or 500d are connected to form a magnetically attracted conductive track system.
  • the magnetically attractive conductive track 100 , the connectors 500 a , 500 b , 500 c or 500 d and the lighting device 400 connected to the magnetically attractive conductive track 100 together constitute the lighting device 1 .
  • the connectors 500 a , 500 b , 500 c , and 500 d of the present application can be installed on the corresponding magnetic end caps, so that a plurality of magnetic conductive tracks 100 can be connected to each other. Flexible arrangement of connections.
  • the connectors 500a, 500b, 500c, 500d can also form electrical connection with the conductive portion 22 at the second space 216, so as to realize double transfer of mechanical connection and electrical connection.
  • FIG. 17 is an enlarged view of the connector 500b and the magnetically attractive conductive track 100 after assembly, wherein the connector 500b includes an outer casing 51, and the outer casing 51 includes two One transfer sidewall 52 and two pairs of conductive terminals 54; the two transfer sidewalls 52 are parallel to each other and are disposed on opposite sides of the outer casing 51 to connect two of the magnetic The conductive track 100 is sucked; the two pairs of conductive terminals 54 respectively protrude from the corresponding transfer side wall 52 , and each conductive terminal 54 protrudes from the transfer side wall 52 with an electrical The docking part 5542.
  • the outer casing 51 is in a line shape, so that the magnetically attractive conductive tracks 100 located on both sides of the connector 500 b are electrically connected through the conductive terminals 54 .
  • the connectors 500a, 500b, 500c, and 500d include an outer casing 51, and the outer casing 51 has at least two transfer side walls 52, each of which can be connected to a magnetically attractive conductive track 100 , a magnetic attraction surface 531 is provided on each of the transition side walls 52 , and the magnetic attraction surface 531 can be attracted to the corresponding end of the magnetic attraction conductive track 100 .
  • the magnetic attraction surface 531 can be adsorbed on the corresponding magnetic attraction end cap of the magnetic attraction conductive track 100 .
  • the connectors 500a, 500b, 500c, and 500d further include at least two pairs of conductive terminals 54, which are respectively distributed on both sides of the corresponding magnetic attraction surface 531, and the conductive terminals 54 have a fixing portion 5541 and are electrically connected to each other. part 5542 , wherein the fixing part 5541 is disposed in the outer casing 51 , the electrical connecting part 5542 protrudes out of the outer casing 51 , and the electrical connecting part 5542 can attract the corresponding magnetic attraction
  • the conductive portion 22 of the conductive track 100 forms an electrical connection.
  • the connector 500 a is configured as an H-shaped or cross-shaped structure, which can realize the H-shaped or cross-shaped connection of the magnetically attracted conductive track 100 .
  • the system composed of the connector 500a and the four magnetically attracted conductive tracks 100 is a magnetically attracted conductive track system.
  • the connector 500a realizes the mechanical connection and electrical connection with the magnetically attractive conductive track 100, and after cascading the magnetically attractive conductive track 100, it is flush with the end of the magnetically attractive conductive track 100 and is respectively attached to the surface of the installation base. .
  • the connector 500 a includes an outer casing 51 and four pairs of conductive terminals 54 disposed in the outer casing 51 and partially protruding from the outer casing 51 to connect with the end of the magnetically attracted conductive track 100 .
  • the conductive parts 22 form electrical connections.
  • the outer casing 51 may be integrally formed with the conductive terminals 54, or may include a first body 510 and a second body 520 assembled with the first body 510 in the height direction.
  • the conductive terminals 54 are sandwiched between the first body 510 and the first body 510. between the two bodies 520 .
  • the connector 500 a is preferably rectangular and has four sides, and a pair of conductive terminals 54 are provided on the sides of each outer casing 51 to form a transfer side wall 52 , and also That is, the four side walls of the connector 500a form four transfer side walls 52 .
  • the H-shaped or cross-shaped connectors 500a each include four transfer side walls 52 for connecting the magnetically attractive conductive tracks 100 located in two mutually perpendicular rows, and each row is provided with two magnetically attractive conductive tracks 100.
  • the electrical docking part 5542 is inserted into the conductive groove 102 and is located at the end position.
  • the conductive parts 22 form electrical connections.
  • the conductive terminal 54 is a spring-type structure, including a first conductive segment 541 , a second conductive segment 542 and a third conductive segment 543 ; the first conductive segment 541 and the The third conductive segments 543 are arranged in parallel and are vertically connected to one end of the second conductive segment 542; wherein, the first conductive segment 541, the second conductive segment 542 and the third conductive segment 542 Part of the structure of the segment 543 forms the fixing portion 5541 , the third conductive segment 543 extends away from the second conductive segment 542 to form a guide arc portion, and the guide arc portion forms the electrical connection portion 5542 .
  • a positioning block 56 is provided in the outer casing 51 , and the positioning block 56 is provided with a groove 561 for clamping the conductive terminal 54 .
  • the edge of the conductive terminal 54 is flush with the edge of the groove 561 to form a face-to-face fit, preferably an interference fit.
  • the fixing portion 5541 is attached to the groove 561 , and the electrical connection portion 5542 extends outside the groove 561 .
  • each magnetic attracting element 53 each has a magnetic attraction surface 531 .
  • a magnetic adsorption element 53 may be disposed inside the connector 500 a, the magnetic adsorption element 53 has four magnetic adsorption surfaces 531 , and the magnetic adsorption element 53 is disposed on the outer casing 51
  • the material of the magnetic adsorption element 53 is preferably iron. It can be seen that the present application does not limit the number of the magnetic attraction elements 53 , but only one magnetic attraction surface 531 is provided on each of the transition side walls 52 .
  • an accommodating opening is provided on the transfer side wall 52 , and the magnetic attraction surface 531 of the magnetic attraction element 53 is exposed to the outside from the accommodating opening.
  • the magnetic attraction element 53 is clamped in the outer casing 51 , and four pairs of conductive terminals 54 are distributed on both sides of the magnetic attraction surface 531 .
  • the positioning block 56 is provided with a snap-on protrusion 562 perpendicular to the first body 510 or the second body 520 on the side away from the conductive terminal 54 (or the groove 561 ), so as to be oppositely disposed
  • the two positioning blocks 56 have two oppositely arranged snap-on protrusions 562, and the two snap-on protrusions 562 form a snap-fit structure; the magnetic adsorption element 53 is transverse in the width direction.
  • the cross-section is I-shaped, the magnetic attraction element 53 is provided with a slot 532 at a position corresponding to the engagement protrusion 562 , and the magnetic attraction element 53 is clamped on the engagement protrusion 562 through the slot 532 . , so that the magnetic adsorption element 53 is clamped between the two positioning blocks 56 arranged opposite to each other.
  • the second conductive segment 542 is further provided with a wire clamping structure, and the wire clamping structure includes a square wire hole 5421 on the second conductive segment 542 and a pair of clips
  • the wire piece 5422, the pair of wire clipping pieces 5422 are respectively connected with two opposite sides of the square wire hole 5421, and are located on the same side of the second conductive segment 542.
  • the pair of wire clips 5422 are curved elastic pieces. When in use, the conductive end of the wire passes through the square wire hole 5421 and is clamped in the pair of wire clips 5422 to achieve electrical connection, that is, a wire is used.
  • the conductive ends are inserted between the curved shrapnel to form a V-card insertion method for connection.
  • the connector 500a connects the magnetically attractive conductive track 100 in a cross shape
  • the connector 500a is a cross structure, including a quadrangular outer shell 51 and each of the outer shells 51 .
  • a pair of transfer sidewalls 52 extending from each side and close to both ends.
  • the conductive terminal 54 includes a quadrilateral fixing portion 5541 and four sets of electrical connection portions 5542 extending in parallel from each side of the fixing portion 5541 respectively.
  • a pair of transition side walls 52 is provided.
  • the electrical connection parts 5542 are arranged in pairs, which are positive and negative, respectively.
  • the connector 500a can form a mechanical and electrical connection with the conductive parts 22 at the end positions of the four magnetically attracting conductive tracks 100 respectively, and the four magnetically attracting conductive tracks 100 are arranged in a cross shape to form a cross-shaped Magnetically attracted conductive track system.
  • the outer casing 51 includes four transition side walls 52 arranged vertically in sequence and four pairs of the conductive terminals 54, and the four transition walls arranged vertically in sequence
  • the side walls 52 are used to connect the four magnetically attracted conductive tracks 100 ; the four pairs of the conductive terminals 54 respectively protrude from the corresponding transfer side walls 52 .
  • the outer casing 51 includes four vertically arranged
  • the protruding part 55 is set as the transfer side wall 52 on the end surface of the protruding part 55 .
  • the protruding portion 55 extends into the square opening 110 to achieve seamless connection.
  • the connector 500a can also be H-shaped as a whole.
  • the outer casing 51 is H-shaped.
  • the difference from the connector 500a of the cross-shaped structure is that the four transfer side walls 52 are arranged vertically in sequence. are arranged in different positions.
  • Embodiment 1 Most of the features of Embodiment 1 are included in Embodiment 2 of the present application, and the difference is that the connector 500a in Embodiment 1 is not H-shaped or cross-shaped, but in-line (or called I-shaped). .
  • the connector 500 b is designed as an inline structure, including a quadrilateral outer shell 51 and mutually parallel transfer side walls 52 extending from opposite sides of the outer casing 51 .
  • the connector 500b is an inline structure, and the width of the outer casing 51 and the transition side wall 52 can be the same to achieve smooth connection.
  • the conductive terminal 54 includes a quadrangular fixing portion 5541 and parallel electrical connecting portions 5542 extending from opposite sides of the fixing portion 5541 .
  • the connector 500b can form a mechanical and electrical connection with the conductive parts 22 at the end positions of the two magnetically attracting conductive tracks 100, respectively, and arrange the two magnetically attracting conductive tracks 100 in an inline shape to become In-line magnetic attraction conductive track system.
  • the outer shell 51 includes the two transfer side walls 52 and the two pairs of conductive terminals 54; the two transfer side walls 52 are mutually parallel, arranged on opposite sides of the outer casing 51 to connect the two magnetically attracting conductive tracks 100 in a line; the two pairs of conductive terminals 54 protrude out of the corresponding adapters respectively side wall 52 .
  • the outer casing 51 is in a line shape.
  • Embodiment 3 of the present application includes most of the features of Embodiment 1, and the difference is that the connector 500a in Embodiment 1 is not H-shaped or cross-shaped, but L-shaped.
  • the connector 500c is designed to be an L-shape structure, including a quadrangular outer shell 51 and a self-outer shell 51 The adjacent two sides are extended to form mutually perpendicular transfer side walls 52 .
  • the conductive terminal 54 includes a quadrangular fixing portion and a parallel electrical connection portion extending from two adjacent sides of the fixing portion.
  • the connector 500c can form a mechanical and electrical connection with the conductive parts 22 at the end positions of the two magnetically attracting conductive tracks 100, respectively, and the two magnetically attracting conductive tracks 100 are arranged in an L-shape to become an L shape.
  • Type of magnetically attracted conductive track system
  • the outer shell 51 includes the two transfer side walls 52 and the two pairs of conductive terminals 54; the two transfer side walls 52 are perpendicular to each other , used to connect the two vertical magnetically attracting conductive tracks 100 ; the two pairs of conductive terminals 54 respectively protrude from the corresponding transfer side walls 52 .
  • the outer casing 51 is L-shaped.
  • the connector 500c can be an L-shaped structure in a horizontal plane, which is suitable for connecting two magnetically attractive conductive tracks 100 in a horizontal plane; the connector 500c can also be an L-shaped structure in a vertical plane, A magnetically attractive conductive track 100 applicable to a horizontal plane is connected to a magnetically attractive conductive track 100 for a vertical plane.
  • the outer casing 51 includes two vertically arranged
  • the protruding part 55 is set as the transfer side wall 52 on the end surface of the protruding part 55 .
  • the protruding portion 55 extends into the square opening 110 to achieve seamless connection.
  • Embodiment 4 of the present application includes most of the features of Embodiment 1, and the difference is that the connector 500a in Embodiment 1 is not H-shaped or cross-shaped, but T-shaped.
  • the connector 500d is designed to be a T-shaped structure, including a quadrangular outer casing 51 and a self-external casing 51
  • the connecting side walls 52 that are perpendicular to each other are formed by extending from three continuous side edges.
  • the conductive terminal 54 includes a quadrangular fixing portion and a mutually parallel electrical connection portion extending from three continuous sides of the fixing portion.
  • the connector 500d can form a mechanical and electrical connection with the conductive parts 22 at the end positions of the three magnetically attractive conductive tracks 100 respectively, and the two magnetically attractive conductive tracks 100 are arranged in a T-shape to form a T-shape Magnetically attracted conductive track system.
  • the outer casing 51 in the connector 500d of the T-shaped structure, includes three transition side walls 52 arranged vertically in sequence and three pairs of the conductive terminals 54, and three transition sidewalls arranged vertically in sequence
  • the side walls 52 are used to connect the three magnetically attracted conductive tracks 100 ; the three pairs of the conductive terminals 54 respectively protrude from the corresponding transfer side walls 52 .
  • the outer casing 51 is T-shaped.
  • the connector 500d can be a T-shaped structure in a horizontal plane, which is suitable for connecting three magnetically attractive conductive tracks 100 in a horizontal plane; the connector 500d can also be a T-shaped structure in a vertical plane, It can be applied that two magnetically attractive conductive tracks 100 in the horizontal plane are connected to one magnetically attractive conductive track 100 in the vertical plane, or one magnetically attractive conductive track 100 for the horizontal plane is connected with two magnetically attractive conductive tracks 100 in the vertical plane. connect.
  • the outer casing 51 includes three vertically arranged
  • the protruding part 55 is set as the transfer side wall 52 on the end surface of the protruding part 55 .
  • the protruding portion 55 extends into the square opening 110 to achieve seamless connection.
  • the connectors 500a, 500b, 500c, and 500d have different structures according to different cascading forms.
  • the connectors 500a, 500b, 500c, and 500d of different structures are connected with a plurality of the magnetically attractive conductive tracks 100 to form magnetically attractive conductive track systems of different structures.
  • the magnetically attracted conductive tracks 100 cascaded through the connectors 500a, 500b, 500c, and 500d can be magnetically adsorbed and electrically connected to various electrical devices, which is convenient and reliable.
  • the connectors are respectively a flat inline, L-shaped, convex-shaped or T-shaped, H-shaped or cross-shaped structure, so that the connector and at least two magnetically attracted conductive tracks 100 are formed.
  • the magnetic conductive track system is also flat, and the magnetic conductive track system is arranged in close contact with the surface of the installation base, so the overall structure is flat and concise, with low height, thin enough thickness, convenient assembly, and special effect of light and thin.
  • the connector the magnetically attractive conductive track system and the lighting equipment provided by the embodiments of the present application, it is only necessary to insert the connector into the square opening and the conductive groove at the end of the magnetically attractive conductive track during installation. It is simple and convenient, and the reliability of the mechanical structure is strong; and at least one magnetic adsorption element is also arranged inside the connector, which realizes the way that the magnet attracts the connector and satisfies the same fixation as the magnetically attracting conductive track.
  • the connector includes various forms of in-line, L-shaped, convex or T-shaped, H-shaped or cross-shaped structures, which can realize in-line connection of magnetically attracted conductive tracks, plane L-shaped connection,
  • the vertical L-type connection, cross-type connection, and T-type connection form a magnetic conductive track system.
  • the overall structure is flat and simple, the height is low, the thickness is thin enough, the assembly is convenient, and it has the special effect of light and thin.

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  • Engineering & Computer Science (AREA)
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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

本申请实施例公开了一种连接器、磁吸导电轨道系统及照明设备；连接器包括外壳体以及至少两对导电端子。本申请在安装时仅需将连接器对应插接在磁吸导电轨道端部的方形开孔及导电槽内即可，安装简单便捷、机械结构的可靠性强。

Description

一种连接器、磁吸导电轨道系统及照明设备
相关申请
本申请要求2021年04月25日申请的，申请号为202110450076.4，名称为“一种连接器、磁吸导电轨道系统及照明设备”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本申请涉及照明技术领域，具体涉及一种连接器、磁吸导电轨道系统及照明设备。
背景技术
导轨灯主要包括固定在天花板或墙壁上的导轨(导电轨道)以及可以沿着导轨滑动的各种灯体，可以是射灯、线条灯等。
如图1所示，图1为现有技术中采用顶部取电的低压导轨的结构示意图，导轨91包括主体部911，沿着导轨91的宽度方向，主体部911的横截面大致呈平板状。在主体部911的上表面下凹有两个容置槽912，所述容置槽912沿导轨91的长度方向平行设置，在每一容置槽912内容置有一个耦接元件913，耦接元件913与主体部911绝缘设置，每一耦接元件913包括一个卡接件9131，卡接件9131内卡设有导电片9132，卡接件9131上表面设有能暴露导电片9132的对接空间9133，从而实现在顶部电性对接取电的方式。在两个容置槽912之间，所述主体部911设有沿导轨91的长度方向设置的容置空腔914，在容置空腔914内卡设有磁吸部件915。所述导电片9132和所述磁吸部件915都是横向设置并按左中右的方式排布；灯具与该导轨91为面面贴合方式连接，灯具的导电部分深入对接空间9133与所述导电片9132对接，而灯具的磁吸部分是与主体部911的上表面面面相对设置。
如图2所示，图2为现有技术中采用导轨内侧壁取电的低压导轨的结构示意图，导轨92包括主体部921，沿着导轨92的宽度方向，主体部921的横截面大体呈倒U形。在主体部921的内侧顶面上卡设有磁吸部件922，同样地， 由于磁吸部件922位于导轨92顶部，磁吸部件922无法直接接触灯体，因此吸附力较弱。在主体部92的左右内侧壁上分别设有容置槽923，所述容置槽923沿导轨92的长度方向平行设置，在每一容置槽923内容置有一个耦接元件924，耦接元件924与主体部92绝缘设置，每一耦接元件924包括一个卡接件9241，卡接件9241内卡设有导电部件9242，导电部件9242裸露在主体部92的左右内侧壁，从而实现导轨92内侧壁的取电方式。其中耦接元件924和磁吸部件922分布于同一个空间内，呈上下排布并具有高度差，磁吸部件922位于该空间内部上方，导电部件9242为圆形，这决定了灯具是填入这个空间内的方式连接。
目前，市场上大部分磁吸导轨灯的导轨与导轨连接方式为插拔、卡扣连接螺丝固定，拆卸不便并要借用工具。而且目前没有适用于磁吸导轨灯的连接器，即使采取了连接器，但其结构类似堵头，堵头采用导电端子与导轨中的导电条连接，但堵头的机械结构的可靠性不足，导电端子与导电条的电性连接也会受影响，而且磁铁无法吸附，无法满足与磁吸导轨灯同样的固定要求。
发明内容
本申请的目的是提供一种连接器、磁吸导电轨道系统及照明设备，用以解决目前没有适用于磁吸导轨灯的连接器，即使采取了连接器，但其类似堵头，具有导电端子与导轨连接，机械结构的可靠性如果不足，导电端子与导电条的电性连接也会受影响，而且磁铁无法吸附，无法满足与磁吸导轨灯同样的固定要求的技术问题。
为实现上述目的，本申请提供一种连接器，所述连接器包括外壳体以及至少两对导电端子；所述外壳体具有至少两个转接侧壁，每一转接侧壁均能够连接一个磁吸导电轨道，在每一转接侧壁上均设置有磁吸面，所述磁吸面能够吸附于相对应的所述磁吸导电轨道的端部；每一对导电端子分别分布于相对应的所述磁吸面的两侧，且每一所述导电端子具有固定部和电性对接部，其中所述固定部设置于所述外壳体内，所述电性对接部突伸出所述外壳体，所述电性对接部能够与相对应的所述磁吸导电轨道的导电部形成电性连接。
进一步地，所述连接器还包括磁吸附元件，所述磁吸附元件设置于所述外壳体中，所述转接侧壁在对应所述磁吸附元件位置形成所述磁吸面；其中所述外壳体在所述磁吸附元件的长度方向两侧分别设置一定位块，每一所述定位块在朝向所述磁吸附元件的一侧设有卡接凸起，两个所述卡接凸起在两个所述定位块之间相对设置；所述磁吸附元件在宽度方向的横截面呈工字型，所述磁吸附元件在对应所述卡接凸起位置设有卡槽，所述卡槽与所述卡接凸起相适配。
进一步地，在所述转接侧壁上设置有容置口，所述磁吸附元件的所述磁吸面自所述容置口暴露于外。
进一步地，在其中一实施例中，所述外壳体包括所述的两个转接侧壁以及所述的两对导电端子；所述的两个转接侧壁相互平行，设置于所述外壳体的相对两侧，用来一字型地连接两个所述磁吸导电轨道；所述的两对导电端子分别凸伸出相对应的所述转接侧壁。
进一步地，所述外壳体呈一字型。
进一步地，在其中一实施例中，所述外壳体包括所述的两个转接侧壁以及所述的两对导电端子；所述的两个转接侧壁相互垂直，用来连接两个垂直的所述磁吸导电轨道；所述的两对导电端子分别凸伸出相对应的所述转接侧壁。
进一步地，所述外壳体呈L型。
进一步地，在其中一实施例中，所述外壳体包括三个依次垂直布置的所述转接侧壁以及三对所述导电端子；所述三个依次垂直布置的所述转接侧壁，用来连接三个所述磁吸导电轨道；所述三对所述导电端子分别凸伸出相对应的所述转接侧壁。
进一步地，所述外壳体呈凸字型或T型。
进一步地，在其中一实施例中，所述外壳体包括四个依次垂直布置的所述转接侧壁以及四对所述导电端子；所述四个依次垂直布置的所述转接侧壁用来连接四个所述磁吸导电轨道；所述四对所述导电端子分别凸伸出相对应的所述转接侧壁。
进一步地，所述外壳体呈H型。
进一步地，所述外壳体包括四个依次垂直布置的凸伸部，所述凸伸部的端面设置为所述转接侧壁。
进一步地，所述导电端子包括第一导电段、第二导电段以及第三导电段；所述第一导电段与所述第三导电段平行设置，并均与所述第二导电段的一侧端部垂直连接；其中，所述第一导电段、所述第二导电段与所述第三导电段的部分结构形成所述固定部，所述第三导电段朝向背离所述第二导电段延伸形成一导向弧部，该导向弧部形成所述电性对接部。
进一步地，所述第二导电段设有卡线结构，所述卡线结构包括位于所述第二导电段上的方形过线孔、以及一对夹线片，所述一对夹线片分别与所述方形过线孔的相对两边连接，并位于所述第二导电段的同一侧。
进一步地，所述外壳体与所述导电端子一体成形；或者所述外壳体包括第一本体及与所述第一本体沿高度方向组配的第二本体，所述导电端子夹置于所述第一本体与所述第二本体之间。
进一步地，在所述外壳体内设有定位块，所述定位块设有卡设所述导电端子的凹槽，当所述导电端子卡设在所述凹槽内时，所述导电端子的边缘与所述凹槽的边缘齐平，形成面对面的贴合；其中，所述固定部贴附在所述凹槽内，所述对接部延伸至所述凹槽外。
进一步地，所述定位块在背离所述凹槽的一侧设有垂直于所述外壳体的卡接凸起，两个所述卡接凸起在两个所述定位块之间相对设置；所述磁吸附元件在宽度方向的横截面呈工字型，所述磁吸附元件在对应所述卡接凸起位置设有卡槽，所述卡槽与所述卡接凸起相适配。
本申请还提供一种磁吸导电轨道系统，其包括前文所述连接器以及通过所述连接器吸附连接的至少两个磁吸导电轨道。
本申请还提供一种照明设备，其包括前文所述的连接器、至少两个磁吸导电轨道以及灯体；所述至少两个磁吸导电轨道的端部通过所述连接器吸附连接；所述灯体具有弹性导电端子及磁铁模块，其中磁铁模块被配置为与所述磁吸导电轨道的下表面吸附，所述弹性导电端子被配置为与所述磁吸导电轨道的导电部形成电性连接。
本申请的有益效果在于，本申请所提供的一种连接器、磁吸导电轨道系统及照明设备，安装时仅需将连接器对应插接在磁吸导电轨道端部的方形开孔及导电槽内即可，安装简单便捷、机械结构的可靠性强；而且在所述连接器的内 部还设有至少一磁吸附元件，实现了磁铁吸附所述连接器的方式，满足了与所述磁吸导电轨道同样的固定要求；同时，所述连接器包括一字型、L型、凸字型或T型、H型或十字型结构多种形式，可以实现磁吸导电轨道的一字型连接、平面L型连接、垂直L型连接、H型或十字型连接、T型连接等级联方式构成磁吸导电轨道系统，整体结构平整简洁，高度低，厚度够薄，组装便捷，具有轻薄化的特殊效果。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，下面描述中的附图仅仅是本申请的一些实施例。
图1为现有技术中采用顶部取电的低压导轨的结构示意图；
图2为现有技术中采用导轨内侧壁取电的低压导轨的结构示意图；
图3为本申请实施例中提供的一种磁吸导电轨道的立体图；
图4为图3所示的磁吸导电轨道的爆炸结构示意图；
图5为本申请实施例所提供的磁吸导电轨道的截面图；
图6为本申请实施例所提供的电插头的立体图；
图7为图6所示的电插头安装于其中一插孔内的截面图；
图8为本申请实施例所提供的密封插头的立体图；
图9为图8所示的密封插头安装于另一插孔内的截面图；
图10A为本申请一实施例所提供的照明设备的示意图；
图10B为本申请另一实施例所提供的照明设备的示意图；
图12为本申请第一实施例的一种连接器的立体图；
图13为如图12所示的连接器的立体分解图；
图14为本申请第一实施例的一种磁吸导电轨道系统的立体图；
图15为本申请第二实施例的一种连接器的立体图；
图16为本申请第二实施例的一种磁吸导电轨道系统的立体图；
图17为本申请第二实施例的所述连接器和所述磁吸导电轨道在组装后的放大视图；
图18为本申请第三实施例的一种连接器的立体图；
图19为本申请第三实施例的一种磁吸导电轨道系统的立体图；
图20为本申请第四实施例的一种连接器的立体图；
图21为本申请第四实施例的一种磁吸导电轨道系统的立体图。
附图标记说明：
附图标记 部件名称          附图标记  部件名称
10       安装主体          11        安装壁
12       第一导轨壁        13        第二导轨壁
20       耦接元件          21        绝缘部
22       导电部            30        磁性元件
40       驱动电源          100       磁吸导电轨道
101      收容空间          102       导电槽
103      插槽              110       插孔
111      安装孔            121       第一内卡槽
131      第二内卡槽        122       第三内卡槽
132      第四内卡从        200       电插头
201      延伸部            202       头部
203      卡接部            204       导电弹片
210      上壳体            220       下壳体
211      底壁              212       第一绝缘侧壁
213      第二绝缘侧壁      214       第三绝缘侧壁
215      第一空间          216       第二空间
300      密封插头          301       插入部
302      密封头部          303       卡固部
2011     定位块            2021       凹槽
2031     外侧卡壁          2032      楔形导向部
2041     第一导电段        2042      第二导电段
2043     第三导电端        1         照明设备
400      照明装置          500a      连接器
500b     连接器            500c      连接器
500d     连接器            51        外壳体
52       转接侧壁          53        磁吸附元件
54       导电端子          55        凸伸部
56       定位块            541       第一导电段
542      第二导电段        543       第三导电段
510      第一本体          520       第二本体
531      磁吸面            532       卡槽
5541     固定部            5542      电性对接部
561      凹槽              562       卡接凸起
5421     方形过孔线        5422       夹线片
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，下文所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
应当理解的是，此处所描述的具体实施方式仅用于说明和解释本申请，并不是用于限制本申请。在本申请中，在未作相反说明的情况下，使用的方位词如“上”和“下”通常是指装置实际使用或工作状态下的上和下，具体为附图中的方向；而“内”和“外”通常是针对装置的轮廓而言的。
本申请实施例提供一种连接器、磁吸导电轨道系统及照明设备。需说明的是，以下实施例的描述顺序不作为对实施例优选顺序的限定。
如图3至图5所示，本申请实施例公开了一种磁吸导电轨道100，其为长条形扁平状，用于组装于安装基础上并与能够照明装置(未图示)形成磁性吸附及电连接。所述磁吸导电轨道100包括安装主体10、一对耦接元件20以及磁性元件30；所述安装主体10沿长度方向延伸并呈扁平状，其包括安装壁11、第一导轨壁12、第二导轨壁13、以及收容空间101，所述第一导轨壁12和所述第二导轨壁13连接至所述安装壁11的下表面且间隔设置；所述收容空间101由所述 安装壁11、所述第一导轨壁12、以及第二导轨壁13围设而成，在所述第一导轨壁12和所述第二导轨壁13的外侧表面上形成导电槽102，在所述第一导轨壁12和所述第二导轨壁13上形成有插槽103，所述插槽103位于所述收容空间101的底部的位置；所述耦接元件20设置在所述第一导轨壁12和所述第二导轨壁13外侧的导电槽102内；所述磁性元件30设置于所述插槽103内并封闭所述收容空间101的底部。
在本实施例中，所述第一导轨壁12和所述第二导轨壁13相互平行，因此所述安装主体10沿宽度方向的横截面呈倒U形，所述安装主体10的倒U形结构形成所述收容空间101，在所述收容空间101的底部处，所述磁性元件30卡设于所述插槽103中。
在其他实施例中，所述第一导轨壁12和所述第二导轨壁13还可以设置为非平行状，例如将所述第一导轨壁12和所述第二导轨壁13设置为八字形，也可以提供如上所述同样的结构和功能。优选的，所述安装壁11的排布方向为横向，所述第一导轨壁12与所述第二导轨壁13均与所述安装壁11垂直连接，所述第一导轨壁12与所述第二导轨壁13的排布方向均为纵向，所述导电槽102的排布方向为纵向，安装于所述导电槽102中的所述耦接元件20的排布方向为纵向；所述插槽103的排布方向为横向，所述磁性元件30的排布方向为横向。
在其中一实施例中，所述安装壁11在临近两端处开设有至少两个椭圆形安装孔111，安装孔111的数量根据磁吸导电轨道100的长度设置。安装孔111用于供螺钉穿过，且螺钉头部最终压在安装壁11的安装孔111的两侧并与安装基础(天花板或墙壁)锁合从而将磁吸导电轨道100固定于安装基础。
本申请实施例中，每一所述耦接元件20包括绝缘部21以及导电部22；所述绝缘部21收容于所述导电槽102内，所述绝缘部21设有相互连通的第一空间215和第二空间216；所述第一空间215靠近所述导电槽102的槽底，所述第二空间216远离所述导电槽102的槽底且朝向外侧；其中所述导电部22收容于所述第一空间215内且暴露于所述第二空间216中，用来供所述照明装置取电。亦即，所述导电部22收容于所述绝缘部21的第一空间215内，并在对应所述第二空间216处裸露所述导电部22的部分结构，供灯体的导电体进入所述第二空间216从而与所述导电部22电性连接。所述绝缘部21收容于导电槽102内，提供可靠的绝 缘。所述导电部22成对设置，并呈扁平条状，分别为正极和负极，分别设于所述磁吸导电轨道100的两侧，与吸附组装于所述磁吸导电轨道100上的灯体的导电端子形成电性连接，实现对灯体点亮。所述导电部22为导电铜箔或铜条。其中所述绝缘部21也可在所述安装主体10为绝缘材料时省略。
所述绝缘部21收容于所述导电槽102内，大体呈凸字形结构，其具体包括与所述导电槽102槽底平行设置的底壁211、自所述底壁垂直延伸形成的第一绝缘侧壁212、自所述第一绝缘侧壁212延伸形成与所述底壁平行设置的第二绝缘侧壁213。所述第二绝缘侧壁213之间的距离小于所述第一绝缘侧壁212之间的距离，因此，所述底壁211与所述第一绝缘侧壁212之间围设形成所述第一空间215，所述导电部22贴设于所述底壁211并位于所述第一绝缘侧壁212之间；所述第二绝缘侧壁213之间围设形成所述第二空间216。所述第一绝缘侧壁212位于所述导电槽102的侧壁之间并形成面面接触，最优设计为所述第一绝缘侧壁212与所述导电槽102形成过盈配合。
如图5、图6、图7所示，本申请实施例中，在所述安装主体10沿长度方向的两端各形成有一插孔110，所述插孔110与所述收容空间101连通。
如图4、图6、图7所示，本申请实施例中，所述磁吸导电轨道100还包括有一电插头200；所述电插头200能够插入其中一个插孔110内，所述电插头200与所述导电部22在所述第二空间216处形成电性连接。
本申请实施例中，所述电插头200在对应所述导电部22位置设有导电弹片204，所述导电弹片204能够与所述导电部22电性连接。当所述电插头200卡设于所述插孔110内时，所述导电弹片204与所述导电部22的端部形成电性连接。
本申请实施例中，所述电插头200还包括延伸部201、头部202以及卡接部203。
所述延伸部201容置于所述插孔110内。
所述头部202封堵在所述插孔110外并与所述安装主体10的最外侧边缘保持齐平；所述头部202与所述延伸部201连接，所述头部202的宽度和高度分别等于所述安装主体10宽度和高度，而所述延伸部201的宽度和高度均小于所述头部202的宽度和高度。
所述卡接部203成对形成于所述延伸部201和/或所述头部202上，也就是说， 所述卡接部203可以设置于所述延伸部201上，也可以设置于所述头部202上，当然在所述延伸部201和所述头部202上均设置所述卡接部203。
当所述延伸部201容置于所述插孔110内时，所述卡接部203用于同时挤压所述第一导轨壁12和所述第二导轨壁13的内外表面，以将所电插头200固定至所述安装主体10上。
更详细地讲，在本申请实施例中，所述卡接部203包括一对外侧卡壁2031以及一对楔形导向部2032；所述外侧卡壁2031对称设置于所述头部202上且与所述延伸部201并列延伸，即所述外侧卡壁2031垂直连接于所述头部202朝向所述延伸部201的一侧表面的边缘，并与所述延伸部201并列设置；其中所述外侧卡壁2031优选弹性连接至所述头部202，且所述外侧卡壁2031与所述头部202的边缘齐平。所述楔形导向部2032对称设置于所述延伸部201的两相对外侧壁上，即所述楔形导向部2032朝向所述外侧卡壁2031一侧的外表面，便于所述第一导轨壁12和所述第二导轨壁13卡入对应的所述外侧卡壁2031和所述楔形导向部2032之间；其中，所述导电弹片204位于所述外侧卡壁2031与所述延伸部201之间且对应所述导电槽102设置；当所述延伸部201容置于所述插孔110内时，所述一对外侧卡壁2031分别与所述第一导轨壁12和所述第二导轨壁13的外表面抵接，所述一对楔形导向部2032分别与所述第一导轨壁12和所述第二导轨壁13的内表面抵接，所述导电弹片204伸入对应的所述导电槽102内与所述导电部22的端部的外表面抵接以电性连接至所述耦接元件20。
本申请实施例中，所述头部202还包括与所述第一导轨壁12和所述第二导轨壁13对应设置的一对凹槽2021，所述凹槽2021朝向相对应的所述第一导轨壁12和所述第二导轨壁13，所述导电弹片204整体呈U形，每一所述凹槽2021内均卡设有所述导电弹片204。
本申请实施例中，所述导电弹片204包括依次连接的第一导电段2041、第二导电段2042以及第三导电段2043。所述第一导电段2041固定至所述凹槽2021内且延伸贴附于所述延伸部201的内侧壁并延伸至所述凹槽2021内；所述第二导电段2042与所述第一导电段2041垂直连接，且所述第二导电段2042固定至所述凹槽2021槽底，所述第二导电段2042的宽度等于所述凹槽2021的宽度；所述第三导电段2043与所述第二导电段2042垂直连接，所述第三导电段2043平行于 所述第一导电段2041且固定至所述凹槽2021内，所述第三导电段2043延伸至所述外侧卡壁2031与所述延伸部201之间而形成一弹性接触部。所述弹性接触部是弧状的弹性接触部，不但提供电性接触的功能还能够提供电连接时的导向作用。
本申请实施例中，所述延伸部201内还设有定位块2011，所述定位块2011的边缘与所述凹槽2021的边缘齐平，所述定位块2011与所述延伸部201内侧壁之间设有间隙，该间隙的宽度等于所述第一导电段2041的厚度，所述第一导电段2041卡设于所述定位块2011与所述延伸部201内侧壁之间的间隙内。
本申请实施例中，所述第一导轨壁12在对应所述楔形导向部2032的位置设有第一内卡槽121，当所述延伸部201容置于所述插孔110内时，所述楔形导向部2032卡设于所述第一内卡槽121内；所述第二导轨壁13在对应所述楔形导向部2032的位置设有第二内卡槽131，当所述延伸部201容置于所述插孔110内时，所述楔形导向部2032卡设于所述第二内卡槽131内。其中，所述楔形导向部2032形成卡勾卡设于所述第一内卡槽121、所述第二内卡槽131内，防止所述延伸部201从所述插孔110脱落。
本申请实施例中，所述电插头200包括上壳体210以及下壳体220；所述上壳体210和所述下壳体220结构基本相同。详细地讲，所述上壳体210设有上头部、上延伸部以及上卡接部；所述下壳体220与所述上壳体210互相组配，所述下壳体220设有与所述上头部、所述上延伸部以及所述上卡接部分别对应设置的下头部、下延伸部以及下卡接部；其中，所述上头部和所述下头部形成所述头部202，所述上延伸部和所述下延伸部形成所述延伸部201，所述上卡接部和所述下卡接部形成所述卡接部203；所述一对导电弹片204夹置于上壳体210与下壳体220之间。
其中所述电插头200是位于所述磁吸导电轨道100的端部的第一节位置，其目的是和外部电源电性连接用于取电，后面级联的其余磁吸导电轨道100都是通过连接器来实现电性传输。当驱动电源为外置方式时，所述电插头200的两个导电弹片204分别电性连接正极和负极。
如图4、图8、图9所示，本申请实施例中，所述磁吸导电轨道100还包括有一密封插头300，所述密封插头300能够插入另一个插孔110内以密封所述收容 空间101。在本实施例中，所述密封插头300的外形与所述电插头200尽量保持一致。
本申请实施例中，所述密封插头300包括插入部301、密封头部302以及卡固部303；所述插入部301容置于所述插孔110内；所述密封头部302封堵在所述插孔110外并与所述安装主体10的最外侧边缘保持齐平；所述密封头部302与所述插入部301连接，所述密封头部302的宽度和高度均等于所述安装主体10宽度和高度，所述插入部301的宽度和高度均小于所述密封头部302的宽度和高度；所述卡固部303设置于所述插入部301和/或所述密封头部302上，当所述插入部301容置于所述插孔110内时，所述卡固部303用于与所述第一导轨壁12和所述第二导轨壁13的内表面卡接以将所述密封插头300固定至所述安装主体10上。
本申请实施例中，所述卡固部303为一楔形块，以利于所述密封插头300插入并卡止于所述插孔110内。
详细地讲，本申请实施例中，所述第一导轨壁12在对应所述卡固部303的位置设有第三内卡槽122，当所述插入部301容置于所述插孔110内时，所述卡固部303卡设于所述第三内卡槽122内；所述第二导轨壁13在对应所述卡固部303的位置设有第四内卡槽132，当所述插入部301容置于所述插孔110内时，所述卡固部303卡设于所述第四内卡槽132内。通过此结构，防止所述插入部301从所述插孔110脱落。
如图4、图5所示，本申请实施例中，所述磁吸导电轨道100还包括：驱动电源40，容置于所述收容空间101内，所述驱动电源40与所述耦接元件20电性连接。所述驱动电源40的延伸方向为所述磁吸导电轨道100的长度延伸方向。所述驱动电源40内可以包括各种电路模块以及控制模块、蓝牙模块或wifi模块(可以是控制模块集成设置有蓝牙模块或wifi模块)。当驱动电源为内置方式时，所述驱动电源40与所述耦接元件20电性连接用于供电，此时可不设置所述电插头200，只需在所述磁吸导电轨道100的端部设置所述密封插头300即可。
请参照图10A、10B、图11，并同时结合上述实施例，本申请还提供一种照明设备1，所述照明设备1包括如上所述的磁吸导电轨道100。
请参照图10A、10B、图11，所述照明设备1还包括照明装置400，所述照明装置400与所述磁吸导电轨道100能够形成磁性吸附和电性连接。在具体实施 时，所述照明装置400包括基座401、导线402以及灯体403；所述基座401呈U形，其顶部具有装配腔410，所述装配腔410与所述磁吸导电轨道100相对设置，并且所述装配腔410完全包覆所述磁吸导电轨道100；所述装配腔410具有电性连接侧411和磁性吸附侧412，所述电性连接侧411设有弹性电触点404，所述弹性电触点404伸入所述导电槽102中与所述耦接元件20电连接；所述磁性吸附侧412设有吸附元件405，所述吸附元件405卡设于所述装配腔410的底部槽内且与所述插槽103内的磁性元件30对应设置并相互吸附；所述基座401的下表面设有通孔；所述导线402的一端与所述弹性电触点404连接，所述导线402的另一端穿过所述通孔与所述灯体403电连接。
请参照图10A，在一实施例中，所述照明装置400还包括连接杆406、螺母407以及垫片408；所述连接杆406的一端穿过所述通孔，通过所述螺母407固定在所述基座401的下表面上；所述灯体403与所述连接杆406的另一端连接。所述垫片408设于所述螺母407和所述基座401的下表面之间，所述垫片408的外径大于所述通孔的外径。所述螺母407与所述连接杆406旋紧，用于将所述连接杆406固定于所述基座401的通孔上，所述垫片408可以增大接触面积，加强所述螺母407与所述连接杆406固定，而且在所述连接杆406和所述螺母407的中心设有用于通过所述导线402的通孔，从而实现所述弹性电触点404通过所述导线402电连接至所述灯体403。
请参照图10B，在另一实施例中，所述照明装置400中的所述基座401和所述灯体403一体设置，或者所述基座401和所述灯体403通过一转接器连接形成一体结构。
可理解的是，所述照明装置400可滑动式设于所述磁吸导电轨道100的下表面，所述照明装置400包括射灯、洗墙灯、线性灯、平板灯、吊灯以及电源模块中的至少一种。
如图12至图21所示，本申请实施例还公开了一种用于连接磁吸导电轨道100的连接器500a、500b、500c或500d，所述磁吸导电轨道100和所述连接器500a、500b、500c或500d连接组成磁吸导电轨道系统。所述磁吸导电轨道100和所述连接器500a、500b、500c或500d以及连接在所述磁吸导电轨道100上的照明装置400共同构成照明设备1。
请同时参照图1、图12、图15、图18、图20，本申请连接器500a、500b、500c、500d能够安装于对应的磁吸端盖上，从而能够将多个磁吸导电轨道100灵活排布连接。其中，所述连接器500a、500b、500c、500d还能够与所述导电部22在所述第二空间216处形成电性连接，从而实现机械连接和电性连接的双重转接。
以图15、图17为例，图17为所述连接器500b和所述磁吸导电轨道100在组装后的放大视图，其中所述连接器500b包括外壳体51，所述外壳体51包括两个转接侧壁52以及两对导电端子54；所述的两个转接侧壁52相互平行，设置于所述外壳体51的相对两侧，用来一字型地连接两个所述磁吸导电轨道100；所述的两对导电端子54分别凸伸出相对应的所述转接侧壁52，且在每一导电端子54突出所述转接侧壁52位置均设有一个电性对接部5542。所述外壳体51呈一字型，从而使得位于所述连接器500b两侧的所述磁吸导电轨道100通过所述导电端子54实现电性连接。
概括来讲，所述连接器500a、500b、500c、500d包括外壳体51，所述外壳体51具有至少两个转接侧壁52，每一转接侧壁52均能够连接一个磁吸导电轨道100，在每一转接侧壁52上均设置有磁吸面531，所述磁吸面531能够吸附于相对应的所述磁吸导电轨道100的端部。换句话讲，所述磁吸面531能够吸附于相对应的所述磁吸导电轨道100的磁吸端盖上。所述连接器500a、500b、500c、500d还包括至少两对导电端子54，分别分布于相对应的所述磁吸面531的两侧，且所述导电端子54具有固定部5541和电性对接部5542，其中所述固定部5541设置于所述外壳体51内，所述电性对接部5542突伸出所述外壳体51，所述电性对接部5542能够与相对应的所述磁吸导电轨道100的导电部22形成电性连接。
实施例1
如图12、图13、图14所示，在实施例1中，所述连接器500a设置为H型或十字型结构，可以实现磁吸导电轨道100的H型或十字型连接方式。由所述连接器500a及四个磁吸导电轨道100组成的系统为磁吸导电轨道系统。该连接器500a实现与磁吸导电轨道100的机械连接及电连接，并在级联磁吸导电轨道100后，与磁吸导电轨道100的端部平齐并分别与安装基础的表面贴合设置。
请参阅图12、图13，所述连接器500a包括外壳体51及设置于外壳体51内并 部分突伸出外壳体51的四对导电端子54以与磁吸导电轨道100的端部位置的所述导电部22形成电性连接。外壳体51可以与导电端子54一体成形，也可以包括第一本体510及与第一本体510沿高度方向组配的第二本体520，所述导电端子54则夹置于第一本体510与第二本体520之间。
请参阅图12、图13、图14，所述连接器500a优选为矩形并具有四个侧面，每一外壳体51的侧面上均设置一对导电端子54从而形成一个转接侧壁52，亦即所述连接器500a的四个侧面形成四个转接侧壁52。其中H型或十字型结构的所述连接器500a均包括4个转接侧壁52，用于连接位于相互垂直的两排的磁吸导电轨道100，每一排设有2个磁吸导电轨道100。
其中，当所述连接器500a与不同的磁吸导电轨道100的端部位置的所述导电部22进行对接时，所述电性对接部5542插入所述导电槽102内与位于端部位置的所述导电部22形成电性连接。在组装后的所述连接器500a与所述磁吸导电轨道100的上下表面保持平齐，并均与安装基础的表面贴合设置，因此整体结构平整简洁，高度低。
如图13所示，本申请实施例中，所述导电端子54为弹片式结构，包括第一导电段541、第二导电段542以及第三导电段543；所述第一导电段541与所述第三导电段543平行设置，并均与所述第二导电段542的一侧端部垂直连接；其中，所述第一导电段541、所述第二导电段542与所述第三导电段543的部分结构形成所述固定部5541，所述第三导电段543朝向背离所述第二导电段542延伸形成一导向弧部，该导向弧部形成所述电性对接部5542。
如图13所示，在所述外壳体51内设有定位块56，所述定位块56设有卡设所述导电端子54的凹槽561，当所述导电端子54卡设在所述凹槽561内时，所述导电端子54的边缘与所述凹槽561的边缘齐平，形成面对面的贴合，优选为过盈配合方式。其中，所述固定部5541贴附在所述凹槽561内，所述电性对接部5542延伸至所述凹槽561外。
为了解决磁铁无法吸附所述连接器500a的问题，满足与所述磁吸导电轨道100同样的固定要求，在所述连接器500a的内部还设有四个磁吸附元件53，每一磁吸附元件53均具有一磁吸面531。当然在其他实施例中，可以在所述连接器500a的内部设置一个磁吸附元件53，所述磁吸附元件53具有四个磁吸面531， 所述磁吸附元件53设置于所述外壳体51中；所述磁吸附元件53的材质优选为铁。可见，本申请并未限定所述磁吸附元件53的数量，而只要在每个转接侧壁52上均设置有一个磁吸面531即可。
如图12、图13所示，在所述转接侧壁52上设置有容置口，所述磁吸附元件53的所述磁吸面531自所述容置口暴露于外。
所述磁吸附元件53卡设于所述外壳体51内，且四对导电端子54分布于所述磁吸面531的两侧。具体的，所述定位块56在背离所述导电端子54(或凹槽561)一侧设有垂直于所述第一本体510或所述第二本体520的卡接凸起562，从而相对设置的两个所述定位块56之间具有相对设置的两个所述卡接凸起562，这两个所述卡接凸起562形成卡接结构；所述磁吸附元件53在宽度方向的横截面呈工字型，所述磁吸附元件53在对应所述卡接凸起562位置设有卡槽532，所述磁吸附元件53通过所述卡槽532卡设在所述卡接凸起562上，从而实现所述磁吸附元件53卡设在相对设置的两个所述定位块56之间。
为了便于接线，如图13所示，所述第二导电段542还设有卡线结构，所述卡线结构包括位于所述第二导电段542上的方形过线孔5421、以及一对夹线片5422，所述一对夹线片5422分别与所述方形过线孔5421的相对两边连接，并位于所述第二导电段542的同一侧。所述对夹线片5422为曲型弹片，在使用时，导线的导电端穿过所述方形过线孔5421并夹设在所述一对夹线片5422中实现电连接，亦即采用导线的导电端插入曲型弹片之间形成V卡插方式进行连接。
如果所述连接器500a将所述磁吸导电轨道100连接为十字型，请参阅图12至图14所示，则连接器500a为十字型结构，包括四边形外壳体51及自外壳体51的每个侧边延伸形成并靠近两端的一对转接侧壁52。所述导电端子54包括四边形固定部5541及自固定部5541每一侧边分别平行延伸形成的四组电性对接部5542，电性对接部5542突出各自的转接侧壁52并位于同一侧的一对转接侧壁52之间。电性对接部5542成对设置，分别为正极和负极。因此，该连接器500a可以和四条磁吸导电轨道100的端部位置的所述导电部22分别形成机械及电性连接，并将四条磁吸导电轨道100排布为十字型，成为十字型的磁吸导电轨道系统。
总之，在十字型结构的连接器500a中，所述外壳体51包括四个依次垂直布 置的所述转接侧壁52以及四对所述导电端子54，四个依次垂直布置的所述转接侧壁52用来连接四个所述磁吸导电轨道100；四对所述导电端子54分别凸伸出相对应的所述转接侧壁52。
为了便于所述外壳体51的转接侧壁52卡设于所述磁吸导电轨道100端部的方形开孔110内，实现更好的视觉效果，所述外壳体51包括四个依次垂直布置的凸伸部55，所述凸伸部55的端面设置为所述转接侧壁52。所述凸伸部55伸入至所述方形开孔110内实现无缝连接。
当然，所述连接器500a也可整体呈H型，此时所述外壳体51呈H型，这与十字型结构的连接器500a差异仅在于四个依次垂直布置的所述转接侧壁52的排布位置不同。
实施例2
在本申请实施例2中包括实施例1的大部分特征，其区别在于不是实施例1中的所述连接器500a的结构H型或十字型，而是一字型(或称为I型)。
如图15、图16、图17所示，本申请实施例2中，如果磁吸导电轨道100需要被连接为一字型，则连接器500b被设计为一字型结构，包括四边形外壳体51及自外壳体51相对的两侧边延伸形成的相互平行的转接侧壁52。所述连接器500b为一字型结构，所述外壳体51与所述转接侧壁52的宽度可相同，实现平滑连接。所述导电端子54包括四边形固定部5541及自固定部5541相对两侧边延伸形成的相互平行的电性对接部5542。因此，该连接器500b可以和两条磁吸导电轨道100的端部位置的所述导电部22分别形成机械及电性连接，并将两条磁吸导电轨道100排布为一字型，成为一字型的磁吸导电轨道系统。
总之，在一字型结构的连接器500b中，所述外壳体51包括所述的两个转接侧壁52以及所述的两对导电端子54；所述的两个转接侧壁52相互平行，设置于所述外壳体51的相对两侧，用来一字型地连接两个所述磁吸导电轨道100；所述的两对导电端子54分别凸伸出相对应的所述转接侧壁52。所述外壳体51呈一字型。
实施例3
在本申请实施例3中包括实施例1的大部分特征，其区别在于不是实施例1中的所述连接器500a的结构H型或十字型，而是L型。
如图18、图19所示，本申请实施例3中，如果磁吸导电轨道100需要被连接为L型，则连接器500c被设计为L型结构，包括四边形外壳体51及自外壳体51相邻的两侧边延伸形成的相互垂直的转接侧壁52。所述导电端子54包括四边形固定部及自固定部相邻两侧边延伸形成的相互平行的电性对接部。因此，该连接器500c可以和两条磁吸导电轨道100的端部位置的所述导电部22分别形成机械及电性连接，并将两条磁吸导电轨道100排布为L型，成为L型的磁吸导电轨道系统。
总之，在L型结构的连接器500c中，所述外壳体51包括所述的两个转接侧壁52以及所述的两对导电端子54；所述的两个转接侧壁52相互垂直，用来连接两个垂直的所述磁吸导电轨道100；所述的两对导电端子54分别凸伸出相对应的所述转接侧壁52。所述外壳体51呈L型。
所述连接器500c即可为在一个水平面内的L型结构，可适用于水平面的两个磁吸导电轨道100相连接；所述连接器500c也可为在竖直平面内的L型结构，可适用于水平面的一个磁吸导电轨道100与竖直平面的一个磁吸导电轨道100相连接。
为了便于所述外壳体51的转接侧壁52卡设于所述磁吸导电轨道100端部的方形开孔110内，实现更好的视觉效果，所述外壳体51包括两个依次垂直布置的凸伸部55，所述凸伸部55的端面设置为所述转接侧壁52。所述凸伸部55伸入至所述方形开孔110内实现无缝连接。
实施例4
在本申请实施例4中包括实施例1的大部分特征，其区别在于不是实施例1中的所述连接器500a的结构H型或十字型，而是T型。
如图20、图21所示，本申请实施例4中，如果磁吸导电轨道100需要被连接为T型，则连接器500d被设计为T型结构，包括四边形外壳体51及自外壳体51连续的三条侧边延伸形成的相互垂直的转接侧壁52。所述导电端子54包括四边形固定部及自固定部连续的三条侧边延伸形成的相互平行的电性对接部。因此，该连接器500d可以和三条磁吸导电轨道100的端部位置的所述导电部22分别形成机械及电性连接，并将两条磁吸导电轨道100排布为T型，形成T型磁吸导电轨道系统。
总之，在T型结构的连接器500d中，所述外壳体51包括三个依次垂直布置的所述转接侧壁52以及三对所述导电端子54，三个依次垂直布置的所述转接侧壁52用来连接三个所述磁吸导电轨道100；三对所述导电端子54分别凸伸出相对应的所述转接侧壁52。所述外壳体51呈T型。
所述连接器500d即可为在一个水平面内的T型结构，可适用于水平面的三个磁吸导电轨道100相连接；所述连接器500d也可为在竖直平面内的T型结构，可适用于水平面的两个磁吸导电轨道100与竖直平面的一个磁吸导电轨道100相连接，或者用于水平面的一个磁吸导电轨道100与竖直平面的两个磁吸导电轨道100相连接。
为了便于所述外壳体51的转接侧壁52卡设于所述磁吸导电轨道100端部的方形开孔110内，实现更好的视觉效果，所述外壳体51包括三个依次垂直布置的凸伸部55，所述凸伸部55的端面设置为所述转接侧壁52。所述凸伸部55伸入至所述方形开孔110内实现无缝连接。
基于上述实施例可知，根据级联的形式不同，所述连接器500a、500b、500c、500d具有不同的结构。不同结构的所述连接器500a、500b、500c、500d与多个所述磁吸导电轨道100连接形成不同结构的磁吸导电轨道系统。经过所述连接器500a、500b、500c、500d级联的磁吸导电轨道100，可以与各类电气装置进行磁性吸附并实现电性连接，方便可靠。其中所述连接器分别为平面形的一字型、L型、凸字型或T型、H型或十字型结构，从而由所述连接器及至少两个所述磁吸导电轨道100组成的磁吸导电轨道系统也为平面形，所述磁吸导电轨道系统与安装基础的表面贴合设置，因此整体结构平整简洁，高度低，厚度够薄，组装便捷，具有轻薄化的特殊效果。
本申请实施例采用的上述至少一个技术方案能够达到以下有益效果：
本申请实施例所提供的一种连接器、磁吸导电轨道系统及照明设备，安装时仅需将连接器对应插接在磁吸导电轨道端部的方形开孔及导电槽内即可，安装简单便捷、机械结构的可靠性强；而且在所述连接器的内部还设有至少一磁吸附元件，实现了磁铁吸附所述连接器的方式，满足了与所述磁吸导电轨道同样的固定要求；同时，所述连接器包括一字型、L型、凸字型或T型、H型或十字型结构多种形式，可以实现磁吸导电轨道的一字型连接、平面L型连接、垂 直L型连接、十字型连接、T型连接等级联方式构成磁吸导电轨道系统，整体结构平整简洁，高度低，厚度够薄，组装便捷，具有轻薄化的特殊效果。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (15)

  1. 一种连接器，其中，所述连接器包括：
    外壳体，具有至少两个转接侧壁，每一转接侧壁均能够连接一个磁吸导电轨道，在每一转接侧壁上均设置有磁吸面，所述磁吸面能够吸附于相对应的所述磁吸导电轨道的端部；以及
    至少两对导电端子，每一对导电端子分别分布于相对应的所述磁吸面的两侧，且每一所述导电端子具有固定部和电性对接部，其中所述固定部设置于所述外壳体内，所述电性对接部突伸出所述外壳体，所述电性对接部能够与相对应的所述磁吸导电轨道的导电部形成电性连接。
  2. 根据权利要求1所述的连接器，其中，所述连接器还包括：
    磁吸附元件，设置于所述外壳体中，所述转接侧壁在对应所述磁吸附元件位置形成所述磁吸面；
    其中所述外壳体在所述磁吸附元件的长度方向两侧分别设置一定位块，每一所述定位块在朝向所述磁吸附元件的一侧设有卡接凸起，两个所述卡接凸起在两个所述定位块之间相对设置；所述磁吸附元件在宽度方向的横截面呈工字型，所述磁吸附元件在对应所述卡接凸起位置设有卡槽，所述卡槽与所述卡接凸起相适配。
  3. 根据权利要求2所述的连接器，其中，在所述转接侧壁上设置有容置口，所述磁吸附元件的所述磁吸面自所述容置口暴露于外。
  4. 根据权利要求1所述的连接器，其中，所述外壳体包括：
    所述的两个转接侧壁相互平行，设置于所述外壳体的相对两侧，用来一字型地连接两个所述磁吸导电轨道；以及所述的两对导电端子，分别凸伸出相对应的所述转接侧壁；所述外壳体呈一字型。
  5. 根据权利要求1所述的连接器，其中，所述外壳体包括：
    所述的两个转接侧壁相互垂直，用来连接两个垂直的所述磁吸导电轨道；以及所述的两对导电端子，分别凸伸出相对应的所述转接侧壁；
    所述外壳体呈L型。
  6. 根据权利要求1所述的连接器，其中，所述外壳体包括：
    三个依次垂直布置的所述转接侧壁，用来连接三个所述磁吸导电轨道；以 及三对所述导电端子，分别凸伸出相对应的所述转接侧壁；
    所述外壳体呈凸字型或T型。
  7. 根据权利要求1所述的连接器，其中，所述外壳体包括：
    四个依次垂直布置的所述转接侧壁，用来连接四个所述磁吸导电轨道；以及四对所述导电端子，分别凸伸出相对应的所述转接侧壁；
    所述外壳体呈H型。
  8. 根据权利要求7所述的连接器，其中，所述外壳体包括四个依次垂直布置的凸伸部，所述凸伸部的端面设置为所述转接侧壁。
  9. 根据权利要求1所述的连接器，其中，所述导电端子包括第一导电段、第二导电段以及第三导电段；所述第一导电段与所述第三导电段平行设置，并均与所述第二导电段的一侧端部垂直连接；其中，所述第一导电段、所述第二导电段与所述第三导电段的部分结构形成所述固定部，所述第三导电段朝向背离所述第二导电段延伸形成一导向弧部，该导向弧部形成所述电性对接部。
  10. 根据权利要求9所述的连接器，其中，所述第二导电段设有卡线结构，所述卡线结构包括位于所述第二导电段上的方形过线孔、以及一对夹线片，所述一对夹线片分别与所述方形过线孔的相对两边连接，并位于所述第二导电段的同一侧。
  11. 根据权利要求1所述的连接器，其中，所述外壳体与所述导电端子一体成形；或者所述外壳体包括第一本体及与所述第一本体沿高度方向组配的第二本体，所述导电端子夹置于所述第一本体与所述第二本体之间。
  12. 根据权利要求1所述的连接器，其中，在所述外壳体内设有定位块，所述定位块设有卡设所述导电端子的凹槽，当所述导电端子卡设在所述凹槽内时，所述导电端子的边缘与所述凹槽的边缘齐平，形成面对面的贴合；其中，所述固定部贴附在所述凹槽内，所述对接部延伸至所述凹槽外。
  13. 根据权利要求12所述的连接器，其中，所述定位块在背离所述凹槽的一侧设有垂直于所述外壳体的卡接凸起，两个所述卡接凸起在两个所述定位块之间相对设置；所述磁吸附元件在宽度方向的横截面呈工字型，所述磁吸附元件在对应所述卡接凸起位置设有卡槽，所述卡槽与所述卡接凸起相适配。
  14. 一种磁吸导电轨道系统，其中，包括连接器，以及通过所述连接器吸 附连接的至少两个磁吸导电轨道；
    所述连接器包括：
    外壳体，具有至少两个转接侧壁，每一转接侧壁均能够连接一个磁吸导电轨道，在每一转接侧壁上均设置有磁吸面，所述磁吸面能够吸附于相对应的所述磁吸导电轨道的端部；以及
    至少两对导电端子，每一对导电端子分别分布于相对应的所述磁吸面的两侧，且每一所述导电端子具有固定部和电性对接部，其中所述固定部设置于所述外壳体内，所述电性对接部突伸出所述外壳体，所述电性对接部能够与相对应的所述磁吸导电轨道的导电部形成电性连接。
  15. 一种照明设备，其中，包括连接器；
    至少两个磁吸导电轨道，在其端部通过所述连接器吸附连接；
    以及灯体，具有弹性导电端子及磁铁模块，其中磁铁模块被配置为与所述磁吸导电轨道的下表面吸附，所述弹性导电端子被配置为与所述磁吸导电轨道的导电部形成电性连接；
    所述连接器包括：
    外壳体，具有至少两个转接侧壁，每一转接侧壁均能够连接一个磁吸导电轨道，在每一转接侧壁上均设置有磁吸面，所述磁吸面能够吸附于相对应的所述磁吸导电轨道的端部；以及至少两对导电端子，每一对导电端子分别分布于相对应的所述磁吸面的两侧，且每一所述导电端子具有固定部和电性对接部，其中所述固定部设置于所述外壳体内，所述电性对接部突伸出所述外壳体，所述电性对接部能够与相对应的所述磁吸导电轨道的导电部形成电性连接。
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