WO2017210935A1

WO2017210935A1 - Conductive rail docking structure, rail-type conductive apparatus, and strip-shaped illumination apparatus

Info

Publication number: WO2017210935A1
Application number: PCT/CN2016/087786
Authority: WO
Inventors: 丁德亮; 梁德强
Original assignee: 深圳亚锐光电科技有限公司
Priority date: 2016-06-06
Filing date: 2016-06-29
Publication date: 2017-12-14
Also published as: CN105972563A; CN105972563B

Abstract

Disclosed are a conductive rail docking structure, a rail-type conductive apparatus, and a strip-shaped lamp illumination apparatus. The conductive rail docking structure is used to connect a conductive apparatus of a strip-shaped lamp; wherein the conductive apparatus comprises at least two connection rails (100). The conductive rail docking structure comprises a central connector (200), wherein the peripheral side of the central connector (200) is provided with a plurality of access sides (202) and an end of each connection rail (100) is fixedly assembled to each access side (202). Though the access sides (202) of the peripheral side of the central connector (200), the connection rails (100) which are intersecting can respectively access the access sides (202) of the peripheral side of the central connector (200), and enable lines within the connection rails (100) to reach other connection rails (100) via the central connector (200), so that when the connection rails (100) intersect with each other, each connection rail (100) does not need to be staggered top to bottom.

Description

Instruction manual

Title of Invention: Conductive rail connection structure, rail type conductive device and strip light illumination device

Technical field

[0001] The present invention relates to the field of strip lamps, and in particular, to a conductive rail connection structure, a rail type conductive device, and a strip lamp illumination device.

Background technique

[0002] For some large-scale lighting occasions, a strip lamp lighting device is often used for illumination, wherein the device for powering the strip lamp is a rail type conductive device, and the rail type conductive device comprises a plurality of connecting rails. Wherein, when a crossover occurs between the connecting rails, the connecting rails are usually disposed by means of up-and-down displacement, and this manner causes the entire rail-type conductive device to be divided into at least two layers, which makes the laying of the lines more complicated.

technical problem

[0003] The object of the present invention is to overcome the above-mentioned deficiencies of the prior art, and to provide a conductive rail connection structure, which aims to solve the problem that the connecting rails need to be placed upside down when there is a cross between the connecting rails in the prior art. .

Problem solution

Technical solution

The present invention is implemented as follows:

[0005] A conductive rail connection structure for connecting a conductive device of a strip lamp, the conductive device comprising at least two connecting rails, the conductive rail connecting structure comprising a central connecting body, the central connecting body circumference A plurality of access sides are disposed on the side, and ends of each of the connecting rails are fixedly mounted on each of the access sides.

[0006] Optionally, the center connecting body includes a fixed base and a fixed upper cover, and a plurality of columns connected between the fixed base and the fixed upper cover, adjacent to the two The access side is formed between the columns.

[0007] Optionally, a central connection cavity is formed between the fixed base and the fixed upper cover, and the access side is A mating interface is provided that is connected to the central connecting cavity for the connection rail to be inserted.

[0008] Optionally, the pillar is provided with a hollow structure.

[0009] Optionally, the conductive rail connection structure includes a reinforcement connector, and the reinforcement connector includes a reinforcement connection body portion fixed to the center connector and a reinforcing connection extending from the access side The reinforcing connecting extension is connected to the connecting rail by a detachable connecting structure.

[0010]

[0011] The present invention provides a rail-type conductive device comprising at least two connecting rails, the connecting rails having wire slots disposed along their own extending directions, the rail-type conductive devices including means for connecting the connecting rails And it is the above-mentioned conductive rail connection structure.

[0012] Optionally, the connecting rail is provided with a limiting slot for inserting the reinforcing connecting extension and restricting movement of the reinforcing connecting extension in a direction perpendicular to the extending direction of the connecting rail.

[0013] Optionally, the notch of the limiting slot is disposed at a groove bottom of the wire slot.

[0014] Optionally, the extending direction of the limiting slot is parallel to the extending direction of the wire slot.

[0015] Optionally, the connecting rail comprises a first rail member, a second rail member and a locking device for lockingly engaging the first rail member and the second rail member, the locking device The first locking fitting member connected to the second rail member and the second locking fitting member hinged to the first rail member, the first locking fitting member is provided with a card hole, and the second The locking fitting includes a hook that is rotated by a hinge point and inserted into the card hole to lock the first rail member and the second rail member, the hook to the second The distance of the hinge point of the locking fitting matches the spacing of the card hole to the second locking fitting.

[0016] Optionally, the locking device comprises an intermediate connecting member, the intermediate connecting member is connected to the first rail member, and the second locking mating member is hinged to the intermediate connecting member.

[0017] Optionally, the intermediate connecting member includes a connecting fixing portion connected to the first rail member, and the first rail member is provided with the connecting fixing portion sliding in and restricting the connecting fixing portion at a first limit slide that moves relative to the sliding direction.

[0018] Optionally, the first rail member comprises a first structural bottom plate and two first outer side plates, wherein the two first outer plates are fixed on the same side of the first structural bottom plate, An inner side surface of each of the outer side plates is provided with a first sliding groove, and the two first sliding grooves jointly form the first limiting sliding cavity. [0019] Optionally, the intermediate connector includes an extended mating segment disposed in the second rail member, the second rail member is configured to slide the extension mating member into and limit the extended mating segment a second limit slide that moves relative to the direction of the slide.

[0020] The present invention also provides a strip light illumination device comprising the above-described rail type conductive device.

Advantageous effects of the invention

Beneficial effect

[0021] The technical effect of the present invention relative to the prior art is: through the access side on the circumferential side of the center connecting body, the intersecting connecting rails appearing can be respectively connected to the access side of the peripheral side of the connecting center body, and the connecting rails are allowed The inner wire passes through the center connecting body to the other connecting rail, so that when the connecting rails cross each other, the connecting rails do not need to be placed upside down. In addition, through the central connector, the cable can enter the other connecting rails from the central connecting body, so that the starting end of the connecting rail is disposed on the central connecting body, which simplifies the complexity of the laying of the line.

Brief description of the drawing

DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only some implementations of the present invention. For example, other drawings may be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a schematic overall structural view of a rail-type conductive device according to an embodiment of the present invention;

2 is a schematic exploded view of FIG. 1;

3 is a schematic enlarged view of A of FIG. 2;

4 is a partial structural view of a central connecting body in a rail-type conductive device according to an embodiment of the present invention; [0027] FIG. 5 is a schematic structural view of a reinforcing connecting member in a rail-type conductive device according to an embodiment of the present invention;

6 is a schematic exploded view of a connecting rail in a rail-type conductive device according to an embodiment of the present invention, wherein a partial cross-sectional view is performed on some parts;

7 is a schematic structural view of a connection rail in a rail-type conductive device according to an embodiment of the present invention, wherein a partial cross-sectional view is performed on a part;

8 is a schematic structural view of a connection of a connecting rail in a rail-type conductive device according to an embodiment of the present invention. Wherein, partial sectioning is performed on some parts;

9 is a schematic structural diagram of a connection state of a connecting rail in a rail-type conductive device according to an embodiment of the present invention;

, in which part of the part is partially cut;

10 is a schematic perspective view showing a first guide rail connecting the guide rails in the rail-type conductive device according to the embodiment of the present invention;

Figure 11 is a front elevational view of Figure 10;

12 is a schematic structural view of a second locking fitting of a connecting rail in a rail-type conductive device according to an embodiment of the present invention;

Figure 13 is a side view of Figure 12;

14 is a perspective structural view of an intermediate connecting member connecting rails in a rail-type conductive device according to an embodiment of the present invention;

[0037] FIG. 15 is a schematic overall structural view of another embodiment of a rail-type conductive device provided by the present invention;

16 is a schematic structural view of another embodiment of a reinforcing connecting member in a rail-type conductive device according to an embodiment of the present invention;

17 is a schematic view showing the overall structure of a rail-type conductive device according to still another embodiment of the present invention;

18 is a schematic structural view of still another embodiment of a reinforcing connecting member in a rail type conductive device according to an embodiment of the present invention.

DESCRIPTION OF REFERENCE NUMERALS:

[]

[Table 1]

Embodiments of the invention The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

[0044] In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical" The orientation or positional relationship of the indications of "directly", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, for convenience of description of the present invention and simplified description. It is not intended to be a limitation or limitation of the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless specifically defined otherwise.

[0046] In the present invention, the terms "installation", "connected", "connected", "fixed" and the like should be understood broadly, and may be, for example, a fixed connection or a Removable connection, or integrated; can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal connection of two elements or the interaction of two elements. The meaning of the above terms in the present invention can be understood by those skilled in the art on a case-by-case basis.

[0047] Embodiments of the present invention provide a conductive rail connection structure.

[0048] Referring to FIG. 1 and FIG. 2, the conductive rail connection structure is used for connecting a conductive device of a strip lamp, and the conductive device includes two connection guide rails 100. In the present invention, the conductive rail structure includes a central connecting body 200. The peripheral side of the central connecting body 200 is provided with a plurality of access sides 202, and the end faces of the connecting rails 100 are fixedly mounted on the access side 202. Based on this, through the access side 202 on the circumferential side of the center connector 100, the intersecting connecting rails 100 can be respectively connected to the access side 202 connecting the peripheral side of the center body 100, and the lines in the connecting rail 100 are connected via the center. The body 200 reaches the other connecting rail 100 such that when the connecting rails 100 appear to intersect each other, the connecting rails 100 do not need to be placed upside down. In addition, through the center connecting body 100, the cable can enter the center connecting body 100 to the other connecting rail 100, so that the starting end of the connecting rail 100 is set at the center connection. The body 100 helps to simplify the complexity of the route laying.

In the embodiment of the present invention, the center connecting body 200 is connected to three connecting rails 100, as shown in FIG.

[0050] In other embodiments, the center connector 200 connects two connection rails 100 (see FIG. 15), four connection rails 100 (see FIG. 17), or four or more connection rails 100, for example, The central connector 200 is disposed as N access sides 202 (N is greater than or equal to 5), and a connection rail 100 can be connected to each access side 202.

Referring to FIG. 1 to FIG. 4, the center connecting body 200 includes a fixed base 210 and a fixed upper cover 230, and a plurality of columns 220 connected between the fixed base 210 and the fixed upper cover 230. An access side 202 is formed between two adjacent pillars 220. Based on this, the structure is simple and easy to manufacture.

[0052] As shown in FIG. 1 to FIG. 4, a central connection cavity 201 is formed between the fixed base 210 and the fixed upper cover 230, and the access side 202 is provided with a communication to the central connection cavity 201 for the connection of the connection rail 100. Interface (not marked in the figure). Based on this, the structure is simple and easy to manufacture, and in practice, the wires can be directly routed from a connecting rail 100 through the center connecting cavity 201 in the intermediate connector 200 to the other connecting rail 100.

[0053] Referring to FIG. 2, the conductive rail connection structure includes a reinforcing connecting member 300 that is connected to the reinforcing connecting member 300 by the reinforcing connecting member 300, and the reinforcing connecting member 300 includes the reinforcing portion fixed to the center connecting body 200. The connecting body portion 310 and the reinforcing connecting extending portion 320 protruding from the access side 202, the reinforcing connecting portion 320 is connected to the connecting rail 100 through the detachable connecting structure, so that it is necessary to pass the two fixing points to realize the connecting rail 100. Fixing, for the strip-like structural member such as the connecting rail 100, it is advantageous to increase the joint strength between the connecting rail 100 and the intermediate connecting member 133.

[0054] Further, the fixed upper cover 230 and the column 220 are detachably connected. Based on this, in combination with all the foregoing structures, in the specific assembly process, the column 220 is first fixed to the fixed base 210, and then the connection is strengthened. The member 300 is fixed to the fixed base 210, and the reconnecting guide rail 100 is fitted to the reinforcing connecting extension 320. In this process, since the fixed upper cover 230 is not fixed to the column 220, the worker can easily understand the reinforcing connecting extension 320. The connection state with the connecting rail 100 is placed to facilitate fastening the reinforcing connecting extension 320 and the connecting rail 100 together, and finally the fixing upper cover 230 is attached to the column 220. Specifically, the fixed upper cover 230 and the column 220 are detachably connected by screws.

As shown in FIG. 2 and FIG. 4, the column 220 is provided with a hollow structure, wherein the hollow structure can reduce the structural strength of the column 220 while reducing the use of the material. [0056] In the above, the connector can be placed in the intermediate connector 200, and when the wires go to the intermediate connection chamber 201, through the connector, it is not necessary to provide a wire that is too long.

[0057] In the above, any of the uprights 220 is disposed on the cylindrical surface facing the adjacent uprights 220 so that the plate-like structural member 400 slides in to close the chute of the interface. Based on this, as shown in FIG. 4, the center connector 200 is provided with four interfaces.

However, only three connecting rails 100 are connected to the center connecting body 200, wherein the plate-like structural member 400 is placed for the mating interface to which the connecting rail 100 is not connected.

[0058] The present invention provides a rail-type conductive structure, as shown in FIGS. 1 to 14, including at least two connecting rails 1

00, the connecting rail 100 has a wire slot 101 disposed along its own extending direction, and the rail-type conductive device includes a conductive rail connecting structure for connecting the connecting rails 100 and described above.

[0060] In other embodiments, the center connector 200 connects two connection rails 100 (see FIG. 15), four connection rails 100 (see FIG. 17), or four or more connection rails 100, for example, The central connector 200 is disposed as N access sides 202 (N is greater than or equal to 5), and a connection rail 100 can be connected to each access side 202.

[0061] Wherein, when the central connecting body 200 is only connected to the two connecting rails 100A, the structure of the reinforcing connecting member 300 is as shown in FIG. 16, and when the central connecting body 200 is connected only to the two connecting rails 100, the connecting member 300 is strengthened. The structure is shown in Figure 18.

As shown in FIGS. 2 and 3, the connecting rail 100 is provided with a limiting groove 1102 for the reinforcing connecting extension 310 to be inserted and restricting the movement of the reinforcing connecting extension 320 in a direction perpendicular to the extending direction of the connecting rail 100. Based on this, in combination with all the foregoing structures, in the specific assembly process, the column 220 is first fixed to the fixed base 210, and then the reinforcing connector 300 is fixed to the fixed base 210, and the limiting groove 102 of the guide rail 100 is again coupled. To strengthen the connection extension portion 320, in this process, since the fixed upper cover 230 is not fixed to the column 220, the worker can easily understand the general state in which the reinforcing connection extension portion 320 is placed in the limit groove 102, which is convenient for assembly, and then The reinforcing connecting extension 320 and the connecting rail 100 are fastened together, and finally the fixed upper cover 2 30 is attached to the column 220.

[0063] Further, as shown in FIG. 3, the notch of the limiting slot 102 is disposed at the bottom of the slot of the wire slot 101, so that the operator can directly observe the accuracy of the reinforcing connecting extension 320 being placed in the limiting slot 102. State, easy to assemble, further improve assembly efficiency. [0064] Further, as shown in FIG. 3, the extending direction of the limiting slot 102 is parallel to the extending direction of the wire slot 101, so that the connecting rail 100 can be directly aligned with the interface during the assembly process.

As shown in FIGS. 8 to 16, the connecting rail 100 includes a first rail 110 and a second rail 120, wherein the first rail 110 and the second rail 120 are respectively connectable to respective functional components. In the embodiment of the present invention, the connecting rail 100 includes a locking device 130 for lockingly engaging the first rail 110 and the second rail 120. Specifically, the locking device 130 includes a first lock connected to the second rail 120. The first locking fitting 131 is provided with a latching hole 1311, and the second locking mating member 132 includes a pivoting shaft pivoting with a hinge point, and a second locking fitting 132 is hinged to the first rail 110. The card hole 1311 is inserted to lock the hook 1321 of the first rail 110 and the second rail 120, the distance between the hook 1321 and the hinge point of the second locking fitting 132 and the hole 1311 to the second locking fitting 132 The spacing is matched.

[0066] Based on this structure, in the connecting process, as shown in FIG. 9, the first rail 110 is first abutted to the second rail 110, as shown in FIG. 10, and then the second locking fitting 132 is driven. The hinge point is rotated by the rotation axis until the hook 1321 of the second locking fitting 132 is inserted into the card hole 1311 of the first locking fitting 131, as shown in FIG. The side surface of the two rails 120 and the hole wall of the card hole 1311 adjacent to the second rail 120 restrict the first rail 110 from being disengaged from the second rail 120, thereby achieving the connection of the first rail 110 and the second rail 120.

[0067] In the disassembling process, the second locking fitting 132 is driven to rotate with the hinge point as the rotation axis, and the hook 1321 on the second locking fitting 132 is disengaged from the first locking fitting 131. The card hole 1311 realizes the disconnection of the first rail 110 and the second rail 120.

[0068] In the above, the entire locking and disassembling only needs to drive the second locking fitting 132 to rotate the hinge point as a rotation axis, wherein the first locking fitting 131 rotates the second locking fitting 132. The limitation of the second locking fitting 132 is less than the degree of rotation, that is, the second locking fitting 132 can lock the first rail 110 and the second rail 120 without rotating the hinge point a plurality of times. Tight fit.

Further, based on the above, the length of the connecting rail 100 can be extended indefinitely, so that the overall wiring of the strip lighting device using the missile rail connecting structure is simple and safe.

[0070] As shown in FIGS. 8-11, the locking device 130 includes an intermediate connector 133 that is coupled to the first rail 110 and the second locking mating member 132 is hinged to the intermediate connector 133. Based on this, the hinge structure that cooperates with the second locking fitting 132 can be disposed on the intermediate connector 133 without being disposed at the first On the guide rail 110, the structure of the first guide rail 110 is simplified, the manufacturing of the first guide rail 110 is facilitated, and the production cost is reduced. Specifically, in the embodiment of the present invention, the intermediate connector 133 can be detachably coupled to the first rail 110 by a fastener, wherein the fastener can be a screw.

[0071] As shown in FIG. 14, the intermediate connecting member 133 includes a connecting fixing portion 1331 connected to the first rail 110. The first rail 110 is provided for the connecting fixing portion 1331 to slide in and restrict the connecting fixing portion 1331 from being perpendicular to the sliding joint. The first limit sliding cavity 1101 is relatively moved in the direction. In this way, during the assembly process, the connecting fixed end is placed into the first limiting sliding cavity, and after reaching the predetermined position, the fixing is fixed by the fastener, wherein the first limiting sliding cavity 1101 is now connected to the fixed section 1331. Vertically to the direction in which the profile extends, it is only necessary to control the connection fixing section 1331 to reach a predetermined position in the extending direction.

[0072] As shown in FIG. 10 and FIG. 11, the first guide rail 110 includes a first structural bottom plate 111 and two first outer side plates 112, and the two first outer side plates 112 are fixed on the same side of the first structural bottom plate 111. The first side of the first outer side plate 112 is provided with a first sliding slot 1121. The two first sliding slots 1121 together form a first limiting sliding cavity 1101. Based on this, under the premise of ensuring that the first guide rail 110 has better mechanical strength, the first guide rail 110 is simplified in structure and can be made of profiles, and the profiles are mainly formed by drawing and forming by the mold, which is convenient for manufacturing. .

[0073] As shown in FIG. 14, the intermediate connecting member 133 includes an extended mating segment 1332 disposed in the second rail 120. The first rail 110 is provided with the extending mating member sliding in and restricting the extending mating segment 1332 from being perpendicular to the sliding joint. The second limit sliding cavity 1201 is relatively moved in the direction. In this way, during the assembly process, the extended engagement section 1332 is placed into the second limit sliding cavity, and after reaching the predetermined position, the second locking fitting 132 is fixed, wherein the second limiting sliding cavity 1201 is now The connecting fixing section 1331 is perpendicular to the extending direction of the profile, and it is only necessary to control the extending engaging section 1332 to reach a predetermined position in the extending direction.

[0074] Referring to FIG. 10 and FIG. 11, the second guide rail 120 includes a second structural bottom plate and two second outer side plates, and the two second outer side plates are fixed to the same side of the second structural bottom plate, and the second outer side plate is fixed. The inner side surface is provided with a second sliding slot, and the two second sliding slots together form a second limiting sliding cavity 1201. Based on this, under the premise of ensuring that the second guide rail 120 has better mechanical strength, the second guide rail 120 is simplified in structure and can be made of a profile, and the profile is mainly formed by drawing by a die, which is convenient for manufacturing. .

[0075] As shown in FIG. 6 to FIG. 9, the cross-sectional shape of the first limiting sliding cavity 1101 is the same as the cross-sectional shape of the second limiting sliding cavity 1201, and the position of the first limiting sliding cavity 1101 is the second. The position of the limit sliding cavity 1201 is correspondingly set. . Based on this, the first rail 110 and the second rail 120 can adopt the same profile structure, so that the first rail 110 and the second rail 120 can utilize the same set of production equipment, which is advantageous in reducing production cost.

[0076] As shown in FIG. 14, the extended mating section 1332 is integrally provided with the connecting fixing section 1331. Thus, the connection strength between the connection fixing section 1331 and the extension fitting section 1332 can be improved, and the extension fitting section 1332 can be formed together in the process of producing the connection fixing section 1 331, and the production efficiency of the intermediate connecting member 133 can be improved.

[0077] The intermediate connecting member 133 may be a metal plate having a U-shaped or L-shaped cross section, and the first limiting sliding cavity 1101 limits the fixed connecting portion in at least two directions in a plane perpendicular to the direct sliding direction. Move, with this

The second limit slide chamber 1201 is also allowed to move in at least two directions in a plane perpendicular to the sliding direction to limit the extension of the mating section 1332. Of course, as shown in Fig. 14, in the embodiment of the invention, the intermediate connecting member 133 is a metal plate having a U-shaped cross section.

[0078] As shown in FIGS. 6 to 9 and 14, the intermediate connecting member 133 includes a pair of supporting plates disposed on the extending mating section 1332, and the second locking mating member 132 is disposed between the two supporting plates, and is rotated by The shaft is hinged to the two support plates. Based on this, the second locking fitting 132 is supported by the two supporting plates, which is advantageous for improving the stability of the hinge of the second locking fitting 132.

[0079] Further, the two support plates are integrally disposed with the extended mating segments 1332. In this way, the connection strength between the support plate and the extended mating section 1332 is improved, and in the production process of the extended mating section 1332, the support plate can be produced together, which is advantageous for improving the overall production efficiency of the connecting rail 100. In addition, the support plate is integrally disposed with the extended mating portion 1332 to increase the position of the second locking mating member 132 on the intermediate connecting member 133.

Further, the intermediate connecting member 133 includes a latching member for restricting the second locking fitting 132 to continue to rotate after the hook 1321 is inserted into the latching hole 1311. The card member is integrally provided with the support plate.

[0081] The first locking fitting 131 is integrally provided with the first rail 110, and the first locking fitting 131 is formed to extend toward the second rail 120 through the first rail 110. In this way, the connection strength between the first rail 110 and the first locking fitting 131 is improved. Of course, during the production process of the first rail 110, the second locking fitting 132 can be produced, which is advantageous. The production efficiency of the entire connecting rail 100 is improved.

[0082] As shown in FIGS. 6-9 and 12-14, the second locking fitting 132 includes a handle 1322 that is provided with a human hand to apply a force to drive the second locking fitting 132 to rotate about the hinge point. In this way, the user can drive the second locking fitting 132 to rotate about the hinge point between the handles 1322. [0083] The present invention also provides a strip light illumination device, the strip light illumination device comprising a conductive rail connection structure

The specific structure of the conductive rail connection structure refers to the above embodiment. Since the strip lighting device adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought by the technical solutions of the above embodiments. This will not be repeated one by one.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention are included in the present invention. Within the scope of protection.

Claims

Claim

A conductive rail connection structure for connecting a conductive device of a strip lamp, the conductive device comprising at least two connecting rails, wherein the conductive rail connection structure comprises a central connecting body, the central connecting body A plurality of access sides are disposed on the circumference side, and ends of each of the connecting rails are fixedly mounted on each of the access sides.

The conductive rail connection structure according to claim 1, wherein the center connecting body comprises an oppositely disposed fixing base and a fixed upper cover, and a plurality of the fixed base and the fixed upper cover are connected Between the two adjacent pillars, the access side is formed between the two adjacent pillars. The conductive rail connection structure according to claim 2, wherein the fixed base and the fixed upper cover are formed. There is a central connecting cavity, and the access side is provided with a lap connecting to the central connecting cavity for plugging the connecting rail.

The conductive rail connection structure according to claim 1, wherein said conductive rail connection structure comprises a reinforcing connecting member, and said reinforcing connecting member comprises a reinforcing connecting body portion fixed to said center connecting body and said The reinforcing connection extension portion of the access side is connected to the connecting rail by a detachable connection structure.

A rail-type conductive device comprising at least two connecting rails, the connecting rails having a wire slot disposed along an extending direction thereof, wherein the rail-type conductive device comprises a connecting rail for connecting each of the connecting rails A conductive rail connection structure according to any one of claims 1 to 4.

The conductive rail connection structure according to claim 5, wherein said connecting rail is provided with said reinforcing connecting extension inserted and restricting said reinforcing connecting extension from moving in a direction perpendicular to said connecting rail Limit slot.

The conductive rail connection structure according to any one of claims 5 or 6, wherein the connecting rail includes a first rail member, a second rail member, and a locking member for locking the first rail member a locking device of the second rail member, the locking device comprising a first locking fitting connected to the second rail member and a second locking fitting hinged to the first rail member, The first locking fitting is provided with a card hole, and the second locking fitting comprises Rotating the hinge point as a rotation axis and inserting the card hole to lock the hooks of the first rail member and the second rail member, and the hook hooks to the second locking fitting The distance of the points matches the spacing of the card holes to the second locking fitting.

[Claim 8] The conductive rail connection structure according to claim 7, wherein the locking device includes an intermediate connecting member, the intermediate connecting member is coupled to the first rail member, and the second A locking fitting is hinged to the intermediate connector.

[Claim 9] The conductive rail connection structure according to claim 8, wherein the intermediate connecting member includes a connecting fixing portion connected to the first rail member, and the first rail member is provided The connecting fixing section slides in and restricts the first limiting sliding cavity of the connecting fixing section that moves relative to the sliding direction; the first rail member comprises a first structural bottom plate and two first outer side plates, two The first outer side plates are respectively fixed on the same side of the first structural bottom plate, and the inner side surfaces of the first outer side plates are respectively provided with a first sliding groove, and the two first sliding grooves jointly form the first side Limit slider.

[Claim 10] A strip lamp lighting device, comprising the conductive rail connection structure according to any one of claims 5 to 9.