Rail connecting piece

Abstract

The utility model discloses a track connecting piece which comprises a first base body and a second base body, the first base body and the second base body can be detachably buckled in the first direction, an inserting groove used for allowing a track strip to penetrate through and be installed is defined between the first base body and the second base body, and the inserting groove penetrates through the first base body and the second base body in the second direction. A first conductive terminal and a second conductive terminal are respectively mounted on two opposite side surfaces of the slot in a first direction; wherein the first direction and the second direction intersect or are perpendicular to each other; the rail connecting piece can be installed on the rail strip in different modes, the overall structure is simple, and assembling, disassembling and using are very convenient.

Description

Technical Field

[0001] The utility model relates to a track accessory, in particular to a track connector. Background Art

[0002] There is a track, such as Figure 9 As shown, the track is a flat plate with conductive strips along the edges. The conductive connectors used with this track typically need to be inserted from the ends during installation. However, due to the long length of the track, or the fact that both ends are fixed to walls during use, installing and removing the connectors is difficult. Utility Model Content

[0003] The present invention aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the present invention provides a track connector.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] According to the first aspect of the present invention, the rail connector includes a first base body and a second base body, and the first base body and the second base body can be detachably connected to each other along a first direction. A slot for the track bar to be passed through and installed is defined between the first base body and the second base body, and the slot passes through the first base body and the second base body along a second direction. The slot is respectively equipped with a first conductive terminal and a second conductive terminal on two opposite side surfaces in the first direction; wherein the first direction and the second direction intersect or are perpendicular to each other.

[0006] The track connector according to the embodiment of the present invention has at least the following beneficial effects: the track connector can be installed on the track bar in different ways, the overall structure is simple, and it is very convenient to assemble, disassemble and use.

[0007] According to some embodiments of the present invention, the second base body is provided with two columns extending along the first direction, and a gap is formed between the two columns. The first base body is provided with a cavity, and the cavity is open toward the second base body. The side wall of the cavity is provided with two notches along the second direction. The two columns are inserted into the cavity along the first direction, and the notches on both sides are connected with the two ends of the gap along the second direction. The gap cooperates with the inner wall of the cavity to form the slot. The first conductive terminal is installed on the inner wall of the cavity facing the gap, and the second conductive terminal is installed on the inner wall of the cavity facing the gap.

[0008] According to some embodiments of the present invention, a third conductive terminal is provided on the end face of one of the columns, a conductive sheet is installed in the first base, the conductive sheet is connected to the first conductive terminal, a through hole is provided on the inner wall of the cavity, and after the column is inserted into the cavity, the third conductive terminal can pass through the through hole and abut against the conductive sheet.

[0009] According to some embodiments of the present invention, two through holes are provided on the inner wall of the cavity and are arranged symmetrically with respect to each other. When the column is inserted into the cavity, the third conductive terminal can be aligned with any one of the through holes and pass through and abut against the conductive sheet.

[0010] According to some embodiments of the present invention, a wire threading hole is opened on the second base, and the second conductive terminal and the third conductive terminal are respectively connected to different wires, and each of the wires is led out from the inside of the second base through the wire threading hole.

[0011] According to some embodiments of the present invention, the cavity is cylindrical, and the circumferential contours of the two columns are on the same circumference.

[0012] According to some embodiments of the present invention, a shoulder is provided on the column, and when the column is inserted into the cavity, the end edge of the first seat body can abut against the shoulder.

[0013] According to some embodiments of the present invention, a spring buckle is provided on the first base body, and a clamping head is provided on the second base body, and the clamping head is engaged with the spring buckle.

[0014] According to some embodiments of the present invention, two latching positions are provided on the first base body, each of the latching positions is installed with the spring buckle, and the two spring buckles can move elastically relative to each other, and two clamping heads are provided on the second base body, and the clamping heads extend out in a barb shape along the first direction, and the clamping heads are paired one by one and inserted into the latching positions and engaged with the spring buckle.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a structural diagram of the track connector;

[0018] Figure 2 It is a schematic diagram of the structural decomposition of the track connector;

[0019] Figure 3 It is a schematic diagram of the internal structure of the track connector;

[0020] Figure 4 It is a schematic diagram of the structural decomposition of the first seat;

[0021] Figure 5 This is a schematic diagram of the first seat from another perspective;

[0022] Figure 6 1 is a schematic structural diagram of the second seat;

[0023] Figure 7 This is a schematic diagram of the second seat from another perspective;

[0024] Figure 8 yes Figure 1 Schematic diagram of usage status;

[0025] Figure 9 It is a schematic diagram of the track structure.

[0026] Figure numerals: first base body 100; cavity 110; notch 120; through hole 130; latch 140; second base body 200; column 210; shoulder 211; spacer 220; threading hole 230; track bar 300; conductive bar 310; slot 400; first conductive terminal 510; second conductive terminal 520; third conductive terminal 530; conductive sheet 540; spring buckle 610; clamp 620. DETAILED DESCRIPTION

[0027] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0028] The utility model relates to a track connector, comprising a first base body 100 and a second base body 200.

[0029] like Figure 1 、 Figure 2 and Figure 3As shown, the space where the track connector is located has a first direction and a second direction, and the first direction and the second direction intersect or are perpendicular to each other. In this embodiment, the first direction and the second direction are perpendicular to each other. In the illustrated direction, the first direction is the up-down direction, and the second direction is the front-back direction. The first base 100 and the second base 200 are detachably fastened together along the first direction. After the first base 100 and the second base 200 are connected, a slot 400 is defined therebetween. The slot 400 extends through the first base 100 and the second base 200 from front to back along the second direction. A first conductive terminal 510 is mounted on the upper side wall of the slot 400, and a second conductive terminal 520 is mounted on the lower side wall of the slot 400. That is, the first conductive terminal 510 and the second conductive terminal 520 are distributed vertically along the first direction. The first conductive terminal 510 and the second conductive terminal 520 can be conductive column structures with a certain degree of elasticity.

[0030] In actual use, such as Figure 8 and Figure 9 As shown, the track connector is used in conjunction with the track bar 300. The vertical cross-section of the track bar 300 matches the shape of the slot 400, and conductive bars 310 are installed on the upper and lower edges of the track bar 300. During installation, the first base 100 and the second base 200 can be first interlocked, and then the track bar 300 can be passed through the slot 400 in the second direction. Alternatively, the first base 100 and the second base 200 can be disassembled, and then the first base 100 can be inserted downward from the top of the track bar 300 and the second base 200 can be inserted upward from the bottom of the track bar 300. The track bar 300 is then directly inserted into the slot 400 formed by the first base 100 and the second base 200. After installation, the first conductive terminal 510 abuts the conductive bar 310 on the upper side of the track bar 300, and the second conductive terminal 520 abuts the conductive bar 310 on the lower side of the track bar 300, thereby achieving electrical connection. The first conductive terminal 510 and the second conductive terminal 520 can be connected to an external power supply device through a wire or other conductive structure. The external power supply supplies power to the conductive bar 310 on the track bar 300 through the first conductive terminal 510 and the second conductive terminal 520 on the track connector. The track connector can also slide along the track bar 300 and maintain electrical connection. When disassembly is required, it is only necessary to release the first base body 100 and the second base body 200 from the buckle, and then remove it from any position of the track bar 300. Other electrical components such as track lights can be installed on the track bar 300. The overall structure of the track connector is simple, and it is very convenient to load, unload and use. The track connector can also be directly connected to other electrical appliances such as some lamps or electrical connectors through wires.

[0031] In some specific embodiments of the present invention, Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown, the second base 200 is provided with two posts 210 extending upward along the first direction. The two posts 210 are parallel to each other, with a spacer 220 between them. The spacer 220 extends forward and backward along the second direction, is open upward, and has a closed bottom. The second conductive terminal 520 is mounted on the closed bottom surface of the spacer 220. The first base 100 is provided with a cavity 110, which opens toward the second base 200, i.e., it is open downward. The upper inner wall of the cavity 110 is a closed surface, and the first conductive terminal 510 is mounted on the upper side of the cavity 110. Notches 120 are defined on the front and rear sidewalls of the cavity 110, with two notches 120 distributed front to back along the second direction. The two posts 210 are inserted upward into the cavity 110 along the first direction. The front and rear ends of the spacers 220 align with the notches 120 on either side, i.e., the two notches 120 and the spacers 220 are connected front to back in the second direction, thereby forming the aforementioned slots 400. During installation, the first base 100 is positioned downwardly against the upper side of the track bar 300 through the notches 120 on both sides, and the second base 200 is positioned upwardly against the lower side of the track bar 300 through the spacers 220, and then the upper and lower parts are buckled together.

[0032] Furthermore, a third conductive terminal 530 is provided on the upper end surface of one of the pillars 210. The third conductive terminal 530 can be configured as a conductive pillar structure with a certain degree of elasticity. A conductive sheet 540 is installed in the first base 100. The conductive sheet 540 and the first conductive terminal 510 can be connected directly to each other or via a wire. A through hole 130 is provided on the inner wall of the cavity 110, and the conductive sheet 540 covers the location of the through hole 130 in the first direction. After the pillar 210 is inserted into the cavity 110, the third conductive terminal 530 is inserted upward through the through hole 130, and then the upper end of the third conductive terminal 530 abuts against the conductive sheet 540. The wire is then led out through the third conductive terminal 530 and the wire led out from the second conductive terminal 520. Both wires can be led out of the second base 200 and connected to an external power supply device. This can regulate the layout of the wires. A wire threading hole 230 can be provided in the second base 200. In this embodiment, a threading hole 230 is formed on the lower end surface of the second base 200. The second conductive terminal 520 and the third conductive terminal 530 are connected to different wires, respectively. Each wire is led downward from the interior of the second base 200 through the threading hole 230.

[0033] Furthermore, two through holes 130 can be provided on the upper inner wall of the cavity 110, and the two through holes 130 are arranged symmetrically. When the pillar 210 is inserted into the cavity 110, the pillar 210 with the third conductive terminal 530 can pass through the currently aligned through hole 130 and abut against the conductive sheet 540, regardless of which through hole 130 it is aligned with, thereby achieving a foolproof installation effect.

[0034] In this embodiment, the cavity 110 is cylindrical, and the circumferential contours of the two pillars 210 are on the same circumference. The cavity 110 is adapted to the outer contours of the two pillars 210.

[0035] In some specific embodiments of the present invention, Figure 6 As shown, a shoulder 211 is provided on the column 210. When the column 210 is inserted into the cavity 110, the end edge of the first seat body 100 can abut against the shoulder 211, thereby limiting the insertion stroke when the first seat body 100 and the second seat body 200 are docked with each other.

[0036] In some embodiments of the present invention, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, a spring buckle 610 is provided on the first base body 100 , and a clamping head 620 is provided on the second base body 200 . The first base body 100 and the second base body 200 are buckled together by the clamping head 620 and the spring buckle 610 .

[0037] Specifically, two latches 140 are provided on the upper part of the first base body 100, and the latches 140 are connected to the cavity 110. A spring catch 610 is installed on each latch 140. The spring catch 610 can be a combination of a latch and a spring. The two spring catches 610 can move elastically relative to each other. In this embodiment, the two spring catches 610 tend to be relatively far away from each other under normal conditions. Two clamping heads 620 are provided on the second base body 200, which can be clamping heads 620 extending from the upper end surface of each column 210. The clamping heads 620 extend upward in a barb shape along the first direction. During installation, the column 210 is inserted upward into the cavity 110, and the clamping heads 620 are aligned one by one with the latches 140. After the clamping heads 620 pass upward through the latches 140, they are matched and connected with the spring catches 610 one by one. During disassembly, the two spring buckles 610 are moved closer together, and the spring buckles 610 can be separated from the clamping head 620 , thereby separating the first base body 100 and the second base body 200 from each other.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0040] Throughout this specification, references to "some specific embodiments" and the like indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A track connector, characterized in that: The invention comprises a first base body (100) and a second base body (200), wherein the first base body (100) and the second base body (200) can be detachably connected to each other along a first direction, and a slot (400) for a track bar (300) to be passed through and installed is defined between the first base body (100) and the second base body (200), and the slot (400) passes through the first base body (100) and the second base body (200) along a second direction, and the slot (400) is respectively provided with a first conductive terminal (510) and a second conductive terminal (520) on two opposite sides in the first direction; wherein the first direction and the second direction intersect or are perpendicular to each other.

2. The track connector according to claim 1, characterized in that: The second base (200) is provided with two columns (210) extending along the first direction, and a gap (220) is formed between the two columns (210). The first base (100) is provided with a cavity (110), and the cavity (110) is open toward the second base (200). The side wall of the cavity (110) is provided with two notches (120) along the second direction. The two columns (210) are inserted into the cavity (110) along the first direction, and the notches (120) on both sides are connected with the two ends of the gap (220) along the second direction. The gap (220) cooperates with the inner wall of the cavity (110) to form the slot (400). The first conductive terminal (510) is installed on the inner wall of the cavity (110) facing the gap (220), and the second conductive terminal (520) is installed on the inner wall of the gap (220) facing the cavity (110).

3. The track connector according to claim 2, characterized in that: A third conductive terminal (530) is provided on the end face of one of the columns (210), a conductive sheet (540) is installed in the first base (100), and the conductive sheet (540) is connected to the first conductive terminal (510). A through hole (130) is provided on the inner wall of the cavity (110). After the column (210) is inserted into the cavity (110), the third conductive terminal (530) can pass through the through hole (130) and abut against the conductive sheet (540).

4. The track connector according to claim 3, characterized in that: Two through holes (130) are centrally and symmetrically arranged on the inner wall of the cavity (110); when the column (210) is inserted into the cavity (110), the third conductive terminal (530) can be aligned with any one of the through holes (130) and abut against the conductive sheet (540).

5. The track connector according to claim 3, characterized in that: The second base (200) is provided with a threading hole (230), and the second conductive terminal (520) and the third conductive terminal (530) are respectively connected to different wires, and each of the wires is led out from the inside of the second base (200) through the threading hole (230).

6. The track connector according to claim 2, characterized in that: The cavity (110) is cylindrical, and the circumferential contours of the two columns (210) are on the same circumference.

7. The track connector according to claim 2, characterized in that: The column (210) is provided with a shaft shoulder (211), and when the column (210) is inserted into the cavity (110), the end edge of the first seat (100) can abut against the shaft shoulder (211).

8. The track connector according to claim 1 or 2, characterized in that: The first base body (100) is provided with a spring buckle (610), and the second base body (200) is provided with a clamping head (620), and the clamping head (620) is engaged with the spring buckle (610).

9. The track connector according to claim 8, characterized in that: The first base (100) is provided with two latching positions (140), each of the latching positions (140) is provided with a spring buckle (610), and the two spring buckles (610) can move elastically relative to each other. The second base (200) is provided with two clamping heads (620), and the clamping heads (620) extend in a barbed shape along the first direction. The clamping heads (620) are paired one by one and inserted into the latching positions (140) and are engaged with the spring buckles (610).

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