Butt joint of lamp track
By designing a lamp track joint with conductive components, the problem of the inability to conduct adjacent track circuits in the prior art is solved, and the track connection is achieved without the need for additional circuit connections, making it easy to use.
Patent Information
- Application Number
- CN202421484967.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-27
AI Technical Summary
Existing lamp track connectors cannot achieve circuit conduction between adjacent tracks, resulting in the need for additional circuit connection components when assembling long-distance tracks.
A joint head of a lamp track is designed, including a housing and two conductive components, the housing has a first connecting section and a second connecting section, and the conductive component is arranged in the connecting section, and can be electrically conductive with the conductor of adjacent tracks, and realize electrical conduction between the connecting sections.
The structural connection and circuit conduction between adjacent tracks are realized, without the need for additional circuit conduction components, making it easy to use.
Smart Images
Figure CN222578152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lamp tracks, in particular to a butt joint of a lamp track. Background Art
[0002] In decoration, more and more designers are using track lights as their choice of lamps. The track is installed on the ceiling of the building. A conductor is set inside the track. Then the lamp is installed on the track and electrically connected to the conductor inside the track to realize the power supply of the lamp. At present, in the process of track installation, considering the stability of a single track, long-distance tracks usually require multiple shorter tracks to be connected and assembled into long-distance tracks. The tracks are connected by connectors, but the existing connectors can usually only realize track structure connection, and cannot realize circuit conduction between adjacent tracks. Utility Model Content
[0003] The purpose of the utility model is to provide a butt joint for a lamp track to solve the problems existing in the above-mentioned prior art, so as to enable structural connection between adjacent tracks and electrical conduction between adjacent tracks.
[0004] To achieve the above purpose, the utility model provides the following solutions:
[0005] The utility model provides a docking joint for a lamp track, comprising a shell and two conductive components; the shell has a first connecting section and a second connecting section, the first connecting section and the second connecting section are respectively used to be embedded in a receiving cavity at the ends of two adjacent tracks; the two conductive components are respectively arranged in the first connecting section and the second connecting section, the two conductive components are electrically connected, and the two conductive components are respectively used to be electrically connected to the conductors in the two adjacent tracks.
[0006] Preferably, each of the conductive components comprises two conductive members, and the two conductive members are respectively used to contact and electrically connect with the positive conductor and the negative conductor in the corresponding track.
[0007] Preferably, a snap-on component is movably provided in the first connecting section and the second connecting section, and the snap-on component has two snap-on ends. The first connecting section is used to be provided with first through holes on two opposite side walls parallel to the length direction of the track, and the second connecting section is used to be provided with first through holes on two opposite side walls parallel to the length direction of the track. The snap-on component can move relative to the first connecting section or the second connecting section so that the two snap-on ends can extend out through the two first through holes on the first connecting section or the second connecting section and be embedded in the two slots corresponding to the track, or the two snap-on ends can be retracted through the two first through holes on the first connecting section or the second connecting section.
[0008] Preferably, driving components are provided in the first connecting segment and the second connecting segment, each driving component is connected to the corresponding buckle component, and the driving component is used to drive the buckle component to move relative to the first connecting segment or the second connecting segment.
[0009] Preferably, the two conductive members in the first connecting section and the second connecting section are fixedly connected to the corresponding snap-fit members, and second through holes are provided on the two opposite side walls of the first connecting section parallel to the length direction of the track and on the two opposite side walls of the second connecting section parallel to the length direction of the track, and each driving member is used to drive the corresponding snap-fit member and the two conductive members to move synchronously relative to the first connecting section or the second connecting section, so that the two conductive members extend out through the two second through holes respectively and contact and electrically connect with the positive conductor or the negative conductor, or the two conductive members are retracted.
[0010] Preferably, each of the driving components is configured as a rotating driving component, each of the snap-fit components is configured as a rotating plate, both ends of each rotating plate are the snap-fit ends, and each of the rotating driving components is fixedly connected to the corresponding rotating plate; each of the rotating driving components is used to rotate relative to the first connecting segment or the second connecting segment under the action of external force and can drive the corresponding rotating plate and the conductive component to rotate synchronously.
[0011] Preferably, each of the conductive members is snap-connected to the corresponding snap-fit component.
[0012] Preferably, a circumferential baffle is provided in both the first connecting section and the second connecting section, each of the rotating driving members can rotate through the circumferential baffle and be fixedly connected to the rotating plate, and the lower side of each rotating plate can abut against the upper side of the corresponding circumferential baffle.
[0013] Preferably, each of the conductive members is configured as a conductive copper sheet.
[0014] Preferably, the housing, the buckle component and the driving component are made of flexible insulating material.
[0015] Compared with the prior art, the utility model has achieved the following technical effects:
[0016] The utility model provides a docking joint for a lamp track, and the first connecting section and the second connecting section on the shell can be respectively embedded in the accommodating cavities of two adjacent tracks to achieve connection between the adjacent tracks. In addition, conductive components are provided in the first connecting section and the second connecting section. When the first connecting section and the second connecting section are respectively embedded in the accommodating cavities of two adjacent tracks, the two conductive components can be electrically connected to the conductors in the adjacent tracks. Since the two conductive components in the first connecting section and the second connecting section are also electrically connected, when the adjacent tracks are connected through the docking joint provided by the utility model, circuit conduction can be achieved without the need to set up additional circuit conduction components, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 A front view schematic diagram of a butt joint of a lamp track provided in Example 1;
[0019] Figure 2 A side view schematic diagram of a butt joint of a lamp track provided in Example 1;
[0020] Figure 3 A schematic top view of a butt joint of a lamp track provided in Example 1;
[0021] Figure 4 A schematic diagram of a track provided in Example 2 that can be used in conjunction with the docking joint of the lamp track in Example 1.
[0022] In the figure: 1-shell; 2-first connecting section; 3-second connecting section; 4-track; 5-accommodating chamber; 6-conductive component; 7-conductive member; 8-positive conductor; 9-negative conductor; 10-snap component; 11-snap end; 12-first through hole; 13-slot; 14-driving component; 15-circumferential baffle; 16-second through hole; 17-conductive slot; 18-through hole; 19-closing leaf. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] The purpose of the utility model is to provide a butt joint for a lamp track to solve the problems existing in the above-mentioned prior art, so as to enable structural connection between adjacent tracks and electrical conduction between adjacent tracks.
[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0026] Embodiment 1
[0027] The utility model provides a butt joint for a lamp track, see Figure 1-Figure 4 , including a shell 1 and two conductive components 6; the shell 1 has a first connecting section 2 and a second connecting section 3, the first connecting section 2 and the second connecting section 3 are respectively used to be embedded in the accommodating cavity 5 at the ends of two adjacent tracks 4; the two conductive components 6 are respectively arranged in the first connecting section 2 and the second connecting section 3, the two conductive components 6 are electrically connected, and the two conductive components 6 are respectively used to be electrically connected with the conductors in the two adjacent tracks 4.
[0028] The first connecting section 2 and the second connecting section 3 on the shell 1 can be respectively embedded in the accommodating cavity 5 of two adjacent tracks 4 to achieve connection between the adjacent tracks 4. In addition, conductive components 6 are provided in the first connecting section 2 and the second connecting section 3. When the first connecting section 2 and the second connecting section 3 are respectively embedded in the accommodating cavity 5 of two adjacent tracks 4, the two conductive components 6 can be electrically connected with the conductors in the adjacent tracks 4. Since the two conductive components 6 in the first connecting section 2 and the second connecting section 3 are also electrically connected, when the adjacent tracks 2 are connected through the docking joints provided in this embodiment, circuit conduction can be achieved without the need to set additional circuit conduction components, which is easy to use.
[0029] In the optional scheme provided in this embodiment, it is more preferred that each conductive component 6 includes two conductive parts 7, and the two conductive parts 7 are respectively used to contact and electrically conduct with the positive conductor 8 and the negative conductor 9 in the corresponding track 4; by providing two conductive parts 7, it is convenient to distinguish between positive and negative poles, and the two conductive parts enter the conductive grooves 17 on both sides of the track 2 to be electrically connected with the positive conductor 8 or the negative conductor 9.
[0030] Among the optional solutions provided in this embodiment, it is more preferred to refer to Figure 2 and Figure 3, a buckle component 10 is movably provided in the first connecting section 2 and the second connecting section 3, and the buckle component 10 has two buckle ends 11, and first through holes 12 are provided on the two opposite side walls of the first connecting section 2 and the second connecting section 3, which are parallel to the length direction of the track 4, and the buckle component 10 can move relative to the first connecting section 2 or the second connecting section 3, so that the two buckle ends 11 extend through the two first through holes 12 on the first connecting section 2 or the second connecting section 3 and are embedded in the two slots 13 of the corresponding track 4, or so that the two buckle ends 11 They are retracted through the two first through holes 12 on the first connecting section 2 or the second connecting section 3 respectively; by making each snap component 10 move relative to the corresponding first connecting section 2 or the second connecting section 3, the two snap ends 11 are extended through the two first through holes 12 on the corresponding first connecting section 2 or the second connecting section 3 to be snapped into the slot 13 of the track 4, thereby improving the stability of the first connecting section 2 or the second connecting section 3 in the track 4 and preventing it from falling; when disassembly is required, the snap end 8 can be retracted into the corresponding first connecting section 2 or the second connecting section 3 to disengage from the slot 13, which is convenient for subsequent activities or installation and disassembly.
[0031] In the optional scheme provided in this embodiment, it is more preferred that a driving component 14 is provided in the first connecting section 2 and the second connecting section 3, each driving component 14 is connected to the corresponding snap component 10, and the driving component 14 is used to drive the snap component 10 to move relative to the first connecting section 2 or the second connecting section 3; the corresponding snap component 10 is driven to move relative to the corresponding first connecting section 2 or the second connecting section 3 by setting the driving component 14.
[0032] In the optional scheme provided in this embodiment, it is more preferred that the two conductive members 7 in the first connecting section 2 and the second connecting section 3 are both fixedly connected to the corresponding snap-fit member 10, and second through holes 16 are provided on the two side walls of the first connecting section 2 which are parallel to the length direction of the track 4 and opposite to each other, and on the two side walls of the second connecting section 3 which are parallel to the length direction of the track 4 and opposite to each other, and each driving member 14 is used to drive the corresponding snap-fit member 10 and the two conductive members 7 to move synchronously relative to the first connecting section 2 or the second connecting section 3, so that the two conductive members 7 are respectively extended through the two second through holes 16 and are electrically connected to the positive conductor 8 or the negative conductor 9, or the two conductive members 7 are retracted; the conductive members 7 are driven by the driving member 14 to synchronously correspond to the corresponding first connecting section 2 or the second connecting section 3 with the corresponding snap-fit member 10, so that the conductive members 7 can be extended as needed to enter the conductive slot 17 of the track 4 to be electrically connected to the positive conductor 8 or the negative conductor 9, and when no power is required, the conductive members 7 can be retracted into the corresponding first connecting section 2 or the second connecting section 3, thereby improving the safety of use.
[0033] In the optional scheme provided in this embodiment, it is more preferred that each driving component 14 is configured as a rotating driving component, each snap component 10 is configured as a rotating plate, both ends of each rotating plate are snap ends 11, and each rotating driving component is fixedly connected to the corresponding rotating plate; each rotating driving component is used to rotate relative to the first connecting section 2 or the second connecting section 3 under the action of external force and can drive the corresponding rotating plate and the conductive component 6 to rotate synchronously; specifically, a cross or slotted screw mouth is provided at the lower end of the driving component 14, which can rotate under the drive of a screwdriver, and the driving component 14 is fixedly connected to the snap component 10 by screws, so that the rotation of the driving component 14 can drive the snap component 10 and the conductive component 7 to rotate synchronously around a vertical axis; specifically, the first through hole 12 and the second through hole 16 are both configured as long strip holes to meet the rotation space requirements of the snap end 11 and the conductive component 7.
[0034] In the optional scheme provided in this embodiment, it is more preferred that the conductive members 7 are all snap-connected to the corresponding snap-fit components 10; specifically, the lower side surface of the snap-fit component 10 is configured as an embedding groove in which one end of the conductive member 7 can be embedded, so as to fix the conductive member 7 to meet the requirement of synchronous rotation.
[0035] In the optional scheme of this embodiment, it is more preferred that each conductive member 7 is configured as a conductive copper sheet, one end of which can be embedded in the snap-fit component 10 to achieve snap-fit, and the other end can be extended into the conductive groove 17 to be electrically connected to the positive conductor 8 or the negative conductor 9; in addition, the two conductive components 6 between the first connecting section 2 and the second connecting section 3 can be electrically connected through a wire, that is, the two conductive members 7 located on the same side between the first connecting section 2 and the second connecting section 3 are both electrically connected through a wire.
[0036] In the optional scheme provided in this embodiment, it is more preferred that a circumferential baffle (15) is provided in both the first connecting section (2) and the second connecting section (3), each of the rotating driving members can rotate through the circumferential baffle (15) and be fixedly connected to the rotating plate, and the lower side of each rotating plate can abut against the upper side of the corresponding circumferential baffle (15); wherein the snap-fit component 10 and the conductive component 6 are both located above the circumferential baffle 15; by providing the circumferential baffle 15, the rotation of the driving component 14, the snap-fit component 10 and the conductive component 6 is not affected, and the snap-fit component 10 and the conductive component 6 can be vertically limited to prevent them from falling.
[0037] In the optional scheme of this embodiment, it is more preferred that the shell 1, the snap-on component 10 and the driving component 14 are set to be flexible insulating materials, such as PC material or rubber, which are insulating and have a certain flexibility. When there is a certain angle between adjacent rails 3, the flexibility can be used to achieve a certain bending to achieve the connection of the rails 2, thereby improving applicability.
[0038] Embodiment 2
[0039] This embodiment provides a track 4 that can be used in conjunction with the docking joint of the lamp track in the first embodiment. For more information on the specific structure of the track 4, see Figure 4 A receiving cavity 5 is provided in the track 4 along the length direction, and the receiving cavity 5 is used to fix the lamp assembly; the two opposite side walls of the receiving cavity 5 are provided with card grooves 13 connected to the receiving cavity 5 along the length direction, and the card grooves 13 can be engaged with the lamp and the buckle component 10 to achieve the fixation of the lamp and the docking head in the receiving cavity 4, improve stability, and avoid falling; the card grooves 13 on both sides can be symmetrically arranged, and correspondingly, the two buckle ends 11 of the buckle component 10 are also symmetrically arranged.
[0040] In addition, conductive grooves 17 connecting the accommodating cavity 5 are provided on the opposite side walls along the length direction, and the two conductive grooves 17 are respectively provided with a positive conductor 8 and a negative conductor 9 such as a copper wire for electrically connecting with the lamp assembly to form a loop. One end of the conductive member 7 can extend into the conductive groove 17 to contact and electrically connect with the positive conductor 8 or the negative conductor 9.
[0041] Furthermore, a through hole 18 connected to the accommodating cavity 5 is provided at the bottom of the track 4 along the length direction, and the track 4 includes a closing leaf 19 arranged at the through hole 18 and used for closing, the closing leaf 19 is arranged along the length direction of the through hole 18, and the closing leaf 19 can move under the action of external force to open the through hole 18; wherein, there are two closing leaves 19, the two closing leaves 19 are stacked, and the two closing leaves 19 are respectively fixedly connected to the opposite side ends of the through hole 18, and the track 5 (including the closing leaves 19) can be set to a flexible material to be able to meet the lateral bending and longitudinal bending required for on-site installation, specifically, the track 5 can be set to PC material or silicone; the docking joint of the lamp track can enter the accommodating cavity 5 through the through hole 18, the closing leaf 19 is flexibly arranged, effectively preventing foreign matter from entering the accommodating cavity 5, and can be opened under the action of external force to meet the assembly of the docking joint of the lamp track; in addition, the accommodating cavity 5 can extend to the end of the track 4, and the docking joint of the lamp track can also enter the accommodating cavity 5 through the end.
[0042] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of the present invention. At the same time, for those skilled in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.
Claims
1. A butt joint for a lighting track, characterized in that: include: The housing (1) comprises a first connecting section (2) and a second connecting section (3), wherein the first connecting section (2) and the second connecting section (3) are respectively used to be embedded in the accommodating cavities (5) at the ends of two adjacent tracks (4); Two conductive components (6) are respectively arranged in the first connecting section (2) and the second connecting section (3); the two conductive components (6) are electrically connected to each other, and the two conductive components (6) are respectively used to electrically connect to the conductors in two adjacent tracks (4).
2. The butt joint of the lighting track according to claim 1, characterized in that: Each of the conductive components (6) comprises two conductive members (7), and the two conductive members (7) are respectively used to contact and electrically connect with a positive conductor (8) and a negative conductor (9) in the corresponding track (4).
3. The butt joint of the lighting track according to claim 2, characterized in that: A buckle component (10) is movably provided in the first connecting section (2) and the second connecting section (3), and the buckle component (10) has two buckle ends (11). First through holes (12) are provided on two opposite side walls of the first connecting section (2) and the second connecting section (3) in parallel with the length direction of the track (4). The buckle component (10) is movable relative to the first connecting section (2) or the second connecting section (3) so that the two buckle ends (11) extend out through the two first through holes (12) on the first connecting section (2) or the second connecting section (3) and are embedded in two slots (13) corresponding to the track (4), or so that the two buckle ends (11) are retracted through the two first through holes (12) on the first connecting section (2) or the second connecting section (3).
4. The butt joint of the lighting track according to claim 3, characterized in that: A driving component (14) is provided in each of the first connecting section (2) and the second connecting section (3); each driving component (14) is connected to a corresponding buckle component (10); and the driving component (14) is used to drive the buckle component (10) to move relative to the first connecting section (2) or the second connecting section (3).
5. The butt joint of the lighting track according to claim 4, characterized in that: The two conductive members (7) in the first connecting section (2) and the second connecting section (3) are both fixedly connected to the corresponding buckle member (10), and second through holes (16) are provided on two opposite side walls of the first connecting section (2) and on two opposite side walls of the second connecting section (3) that are parallel to the length direction of the track (4), and each driving member (14) is used to drive the corresponding buckle member (10) and the two conductive members (7) to move synchronously relative to the first connecting section (2) or the second connecting section (3), so that the two conductive members (7) are respectively extended through the two second through holes (16) and contact and electrically connect with the positive conductor (8) or the negative conductor (9), or the two conductive members (7) are retracted.
6. The butt joint of the lighting track according to claim 5, characterized in that: Each of the driving components (14) is configured as a rotating driving component, each of the snap-fit components (10) is configured as a rotating plate, both ends of each rotating plate are snap-fit ends (11), and each of the rotating driving components is fixedly connected to the corresponding rotating plate; each of the rotating driving components is used to rotate relative to the first connecting section (2) or the second connecting section (3) under the action of an external force and can drive the corresponding rotating plate and the conductive component (6) to rotate synchronously.
7. The butt joint of the lighting track according to claim 6, characterized in that: Each of the conductive members (7) is snap-connected to the corresponding snap-fit component (10).
8. The butt joint of the lighting track according to claim 6, characterized in that: A circumferential baffle (15) is provided in the first connecting section (2) and the second connecting section (3); each of the rotating drive members can rotate through the circumferential baffle (15) and be fixedly connected to the rotating plate; and the lower side of each of the rotating plates can abut against the upper side of the corresponding circumferential baffle (15).
9. The butt joint of the lighting track according to claim 2, characterized in that: Each of the conductive members (7) is configured as a conductive copper sheet.
10. The butt joint of the lighting track according to claim 4, characterized in that: The housing (1), the buckle component (10) and the driving component (14) are made of flexible insulating material.