Lamp connecting structure for track lamp

Abstract

The utility model relates to the technical field of lamps, in particular to a lamp connecting structure for a track lamp. The lamp connecting structure for the track lamp comprises a guide rail, protective covers are arranged at the two ends of the guide rail through buckles, a first plastic sleeve piece and a second plastic sleeve piece are assembled on the guide rail, a base plate is arranged above the first plastic sleeve piece, a lamp body is assembled below the second plastic sleeve piece, a light emitting source is arranged in the lamp body, and a lampshade is arranged below the lamp body. The first plastic suite and the second plastic suite are in contact with the conductive strips in the guide rail through the plugs to take electricity, extra slotting wiring is not needed, the assembly position of the lamp on the guide rail can be adjusted according to the installation requirement, the construction cost is effectively reduced, dependence on traditional wires is reduced, the energy efficiency is further improved, maintenance is simplified, and the service life of the lamp is prolonged. Meanwhile, the bottom of the second plastic sleeve piece can be matched with different lamps, a plurality of lamps can be assembled on the same guide rail to meet the composite requirement for lighting, and the practicability of the lamp connecting structure is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, concretely relates to a lamp connection structure for track lamp. BACKGROUND

[0002] The lamp connection structure mainly bears the dual effects of physical support and circuit conduction, needs to stably connect the lamp body, prevents shaking or tilting, simultaneously ensures that the lamp can stably transmit electricity, avoids the overheat or short circuit risk caused by poor contact, the lamp connection structure is the core component in the lamp design, is mainly responsible for the transmission and connection of electric energy, directly influences the energy efficiency, safety and service life of the lamp, the connection structure of the traditional lamp usually relies on the direct connection of the wire, but this mode is easy to cause energy waste and increase the fault risk because of the contact resistance, wire loss etc.

[0003] Therefore, the lamp connection structure for track lamp is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses to the defects and the insufficient of prior art, provide a kind of lamp connection structure for track lamp of reasonable design, it can solve the above defects.

[0005] To achieve the above object, the utility model provides the following technical scheme: the lamp connection structure for track lamp includes guide rail, the protection cover is provided at both ends of the guide rail by buckle, the first plastic kit and the second plastic kit are assembled on the guide rail, the bottom disc is provided above the first plastic kit, the lamp body is assembled below the second plastic kit, the light source is provided in the lamp body, the lamp shade is provided below the lamp body;

[0006] The first clamping groove is provided on the first plastic kit, the first plug is provided inside the first clamping groove, the first power cord is provided at one end of the first plug, the first gasket is provided below the first plastic kit, the first cap is provided below the first gasket, and the first cap is screw-connected on the first plastic kit.

[0007] The second clamping groove is provided on the second plastic kit, the second plug is provided inside the second clamping groove, the second power cord is provided at one end of the second plug, and the second power cord is electrically connected with the light source by penetrating the lamp body.

[0008] Preferably, the hanging plate is provided above the bottom disc, the mounting sleeve is provided above the hanging plate, the mounting piece is provided below the hanging plate, the mounting piece is assembled and connected with the mounting sleeve by penetrating the hanging plate, the bolts are provided on both sides of the hanging plate, the hanging plate is assembled and connected on the top of the bottom disc by the bolts, the driving piece is provided inside the bottom disc, and the driving piece is electrically connected with the first power cord.

[0009] Preferably, a second gasket is arranged above the second plastic sleeve, a second cap is arranged above the second gasket, and the second cap is threadedly connected to the second plastic sleeve.

[0010] Preferably, the second plastic sleeve is connected to the guide rail through a clamping piece arranged at the top.

[0011] With the above structure, the present application has the following beneficial effects:

[0012] The first plastic sleeve and the second plastic sleeve in the present application can be quickly installed on the guide rail, and electricity can be obtained by contacting the plug with the conductive strip in the guide rail without additional trenching and wiring. Meanwhile, the installation position of the lamp on the guide rail can be adjusted according to actual installation requirements, thereby effectively reducing construction cost, reducing dependence on traditional wires, further improving energy efficiency and simplifying maintenance.

[0013] The first plastic sleeve is adapted to the bottom disc and the driving piece, and the second plastic sleeve is adapted to the lamp body and the light source. The two are independently designed and can be adapted to different models of the bottom disc and the lamp body, thereby having strong versatility. The first plastic sleeve and the second plastic sleeve are naturally insulated, thereby eliminating the risk of short circuit. Moreover, the plastic sleeve has low processing difficulty, thereby effectively reducing production cost.

[0014] The present structure adopts modular design, and the components can be independently disassembled and replaced through the quick-assembly structure connection, thereby improving the maintainability of the product. Moreover, the bottom of the second plastic sleeve can be adapted to different lamps, and multiple lamps can be assembled on the same guide rail through the second plastic sleeve, thereby meeting the composite requirements of lighting and lightening and effectively improving the practicability of the lamp connection structure. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic view of the overall structure of the embodiment one of the present application;

[0016] Figure 2 is an enlarged schematic view of the A part structure in Figure 1

[0017] Figure 3 is a schematic view of the overall structure assembly of the embodiment one of the present application;

[0018] Figure 4 is an installation structure diagram of the second plastic sleeve and the guide rail in the embodiment one of the present application;

[0019] Figure 5 is an installation sectional view of the second plastic sleeve in the embodiment one of the present application;

[0020] Figure 6 is a schematic view of the overall structure of the embodiment two of the present application;

[0021] ​Figure 7 is Figure 6 a B part structure enlarged schematic view of the embodiment two of the utility model;

[0022] Figure 8 is the embodiment two of the utility model whole structure assembly schematic view;

[0023] Figure 9 is the second plastic kit installation section view in the embodiment two of the utility model.

[0024] Mark explanation:

[0025] 1, guide rail;2, buckle;3, protective cover;4, first plastic kit;401, first card slot;402, first plug;403, first power cord;404, first gasket;405, first cap;5, second plastic kit;501, second card slot;502, second plug;503, second power cord;504, second gasket;505, second cap;506, clamping piece;6, bottom disc;7, lamp body;8, light source;9, lampshade;10, hanging plate;11, mounting sleeve;12, mounting piece;13, bolt;14, driving piece. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Embodiment one:

[0027] Referring to Figures 1-5 As shown in the figure, the lamp connecting structure for track light contains guide rail 1, the both ends of guide rail 1 are provided with protective cover 3 through buckle 2, guide rail 1 is assembled with first plastic kit 4 and second plastic kit 5, first plastic kit 4 is provided with bottom disc 6 above, second plastic kit 5 is assembled with lamp body 7 below, lamp body 7 is provided with light source 8 inside, lamp body 7 is provided with lampshade 9 below, first plastic kit 4 adapts bottom disc 6 and driving piece 14, second plastic kit 5 adapts lamp body 7 and light source 8, both are independently designed, independently replaced, can adapt different models of bottom disc 6 and lamp body 7, and the versatility is strong, first plastic kit 4 and second plastic kit 5 are naturally insulated, eliminate short circuit risk, and the processing difficulty is low, effectively reduces production cost;

[0028] The first plastic sleeve 4 is provided with a first clamping groove 401, and the first clamping groove 401 is internally provided with a first plug 402. One end of the first plug 402 is provided with a first power line 403. The first plastic sleeve 4 is provided below with a first gasket 404. The first gasket 404 is provided below with a first cap 405. The first cap 405 is threadedly connected to the first plastic sleeve 4. When installing, the first plastic sleeve 4 is held by hand to align the corresponding installation position of the guide rail 1. The first plastic sleeve 4 is buckled on the guide rail 1 along the length direction of the guide rail 1. The guide rail 1 is installed at the position of the first clamping groove 401. The contact end of the first plug 402 in the first plastic sleeve 4 is precisely connected with the conductive track inside the guide rail 1 to form an electrical connection path. After ensuring that the first plastic sleeve 4 is closely attached to the guide rail 1, the first gasket 404 is removed and is sleeved below the first plastic sleeve 4. The first gasket 404 is tightly attached to the surface of the guide rail 1 to play a buffering and sealing and anti-skid role. When the first cap 405 is locked, the first cap 405 is aligned with the lower threaded interface of the first plastic sleeve 4. The height of the threaded interface is higher than the height when the guide rail 1 is closely attached to the first plastic sleeve 4. The first cap 405 is rotated to be threadedly connected and fastened with the first plastic sleeve 4. In this process, the first cap 405 extrudes the first gasket 404 through the threaded locking force to tightly attach the first gasket 404 to the bottom surface of the guide rail 1. Then, through the threaded cooperation between the first cap 405 and the first plastic sleeve 4, the first plastic sleeve 4 is firmly fixed on the guide rail 1 as a whole;

[0029] The second plastic sleeve 5 is provided with a second clamping groove 501. The second clamping groove 501 is internally provided with a second plug 502. One end of the second plug 502 is provided with a second power line 503. The second power line 503 is electrically connected with the light source 8 through the lamp body 7.

[0030] The bottom plate 6 is provided above with a hanging plate 10. The hanging plate 10 is provided above with a mounting sleeve 11. The hanging plate 10 is provided below with a mounting piece 12. The mounting piece 12 is assembled and connected with the mounting sleeve 11 through the hanging plate 10. The hanging plate 10 is provided with a bolt 13 on both sides. The hanging plate 10 is assembled and connected on the top of the bottom plate 6 through the bolt 13. The bottom plate 6 is internally provided with a driving piece 14. The driving piece 14 is electrically connected with the first power line 403. The first plastic sleeve 4 can be adapted to different bottom plates 6 to effectively enhance the practicality.

[0031] A second gasket 504 is provided above the second plastic kit 5, and a second cap 505 is provided above the second gasket 504. The second cap 505 is threaded onto the second plastic kit 5. Hold the second plastic kit 5 and fasten it along the length of the guide rail 1 to a preset position. The guide rail 1 is installed at the position of the second slot 501, and the conductive track in the guide rail 1 is precisely aligned with the contact end of the second plug 502 to ensure that the second plastic kit 5 and the guide rail 1 fit tightly. Take out the second gasket 504 and put it on top of the second plastic kit 5. Then align the second cap 505 with the upper threaded interface of the second plastic kit 5 and rotate to lock it. The height of the threaded interface is higher than the height when the guide rail 1 and the second plastic kit 5 fit tightly together. The threaded force squeezes the second gasket 504 to make it fit tightly against the top surface of the guide rail 1. Through the threaded engagement between the second cap 505 and the second plastic kit 5, the second plastic kit 5 is firmly fixed on the guide rail 1.

[0032] In Embodiment 1, the components are connected by a quick-release structure, which allows for independent disassembly and replacement, improving the maintainability of the product. Furthermore, the bottom of the second plastic kit 5 can be adapted to different lamps, and multiple lamps can be assembled on the same guide rail 1 via the second plastic kit 5 to meet the composite lighting requirements and effectively improve the practicality of the lamp connection structure. Example 2:

[0033] The difference between this embodiment and the first embodiment described above is as follows: See Figures 6-9 As shown, the second plastic kit 5 is assembled and connected to the guide rail 1 via a snap-fit ​​506 provided at the top.

[0034] The second plastic kit 5 in Embodiment 2 allows for quick installation of the light fixture; see [link / reference] Figure 9 As shown, the second plastic kit 5 is held and snapped into a preset position along the length of the guide rail 1. The guide rail 1 is installed in the second slot 501, and the conductive track inside the guide rail 1 is precisely aligned with the contact end of the second plug 502, ensuring that the second plastic kit 5 fits tightly with the guide rail 1. The snap-fit ​​piece 506 on the top of the second plastic kit 5 is aligned with the corresponding reserved assembly position on the guide rail 1. By pressing the second plastic kit 5 with external force, the snap-fit ​​piece 506 undergoes elastic deformation and embeds into the guide rail 1. After the snap-fit ​​piece 506 is fully snapped in, it elastically resets and forms a limit lock with the snap-fit ​​structure of the guide rail 1, thereby firmly assembling the second plastic kit 5 onto the guide rail 1. This effectively reduces the construction cost of position changes, while reducing the reliance on traditional wires, further improving energy efficiency and simplifying maintenance.

[0035] The usage process of this utility model is as follows: See Figures 1-5As shown, the operator uses the lamp connection structure in the first embodiment to install the first plastic kit 4 to align the corresponding installation position of the guide rail 1, and buckle the first plastic kit 4 on the guide rail 1 along the length direction of the guide rail 1. The guide rail 1 is installed at the first clamping groove 401 position, and the contact end of the first plug 402 in the first plastic kit 4 is precisely connected with the conductive track inside the guide rail 1 to form an electrical connection path, ensuring that the first plastic kit 4 is tightly attached to the guide rail 1. After that, the first gasket 404 is taken out and is sleeved below the first plastic kit 4, so that the first gasket 404 is tightly attached to the surface of the guide rail 1 to play a buffering and sealing and anti-skid role, avoiding the abrasion of the guide rail 1 when the first cover cap 405 is locked. The first cover cap 405 is aligned below the threaded interface of the first plastic kit 4, the height of the threaded interface is higher than the height when the guide rail 1 is tightly attached to the first plastic kit 4, and the first cover cap 405 is rotated to be screwed with the first plastic kit 4. In this process, the first cover cap 405 extrudes the first gasket 404 by the screw locking force to tightly attach the first gasket 404 to the bottom surface of the guide rail 1, and then the first plastic kit 4 is firmly fixed on the guide rail 1 through the screw cooperation of the first cover cap 405 and the first plastic kit 4. One end of the first plug 402 is installed with the first power line 403, the first power line 403 passes through the first plastic kit 4 and is output from the bottom of the first plastic kit 4. After the operator installs the first plastic kit 4, the next step is installed. The bottom disc 6 is installed on the top of the first plastic kit 4, the driving member 14 arranged inside the bottom disc 6 is electrically connected with the first power line 403, the hanging plate 10 is arranged above the bottom disc 6, the hanging plate 10 is assembled and connected with the mounting sleeve 11 through the mounting member 12 passing through the hanging plate 10, the hanging plate 10 is assembled and connected on the top of the bottom disc 6 through the bolts 13 arranged on both sides, the guide rail 1 is assembled and connected with the protective cover 3 through the buckle 2 at both ends, the operator holds the second plastic kit 5 along the length direction of the guide rail 1 and buckles it at the preset position, the guide rail 1 is installed at the second clamping groove 501 position and the conductive track inside the guide rail 1 is precisely connected with the contact end of the second plug 502, ensuring that the second plastic kit 5 is tightly attached to the guide rail 1. The second gasket 504 is taken out and is sleeved above the second plastic kit 5, and then the second cover cap 505 is aligned with the threaded interface above the second plastic kit 5 and is rotated and locked, the height of the threaded interface is higher than the height when the guide rail 1 is tightly attached to the second plastic kit 5, and the second gasket 504 is extruded by the screw force to tightly attach to the top surface of the guide rail 1, so that the second plastic kit 5 is firmly fixed on the guide rail 1. Then the lamp body 7 is assembled at the bottom of the second plastic kit 5, the lampshade 9 is arranged below the lamp body 7, the second power line 503 passes through the lamp body 7 and is electrically connected with the light source 8. The second plastic kit 5 is convenient and fast to install the lamp, and electricity is taken through the contact of the second plug 502 and the conductive strip inside the guide rail 1, without the need for additional slot wiring, effectively reducing the construction cost of position change, reducing the dependence on traditional wires, further improving energy efficiency and simplifying maintenance. The first plastic kit 4 is adapted to the bottom disc 6, the second plastic kit 5 is adapted to the lamp body 7 and the light source 8, and the two are independently designed and replaced.Different models of chassis 6 and lamp body 7 can be adapted, and the universality is strong, the first plastic kit 4 and the second plastic kit 5 are naturally insulated, the risk of short circuit is eliminated, the processing difficulty is low, the production cost is effectively reduced, and in the structure, the driving part 14 and the lamp body 7 are physically separated, the heat accumulation is avoided, and the service life of the lamp is prolonged.

[0036] Referring to Figures 6-9 As shown, the operator uses the quick assembly lamp connecting structure in the second embodiment, and the second plastic kit 5 is aligned with the corresponding reserved assembly position on the guide rail 1, the second plastic kit 5 is pressed by external force, the elastic deformation of the clamping part 506 is embedded in the guide rail 1, after the clamping part 506 is completely clamped, the elastic reset is locked with the clamping structure of the guide rail 1, so that the second plastic kit 5 is firmly assembled on the guide rail 1, the assembly of the first plastic kit 4 and the guide rail 1 is consistent with the assembly steps in the first embodiment, the second plastic kit 5 can quickly install the lamp, the assembly position of the lamp on the guide rail 1 can be adjusted according to the actual installation demand, the construction cost of position change is effectively reduced, the dependence on traditional wires is reduced, the energy efficiency is improved, and the maintenance is simplified.

[0037] It should be understood that the above specific embodiments of the utility model are only used for example or explanation of the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the utility model shall be included in the protection scope of the utility model. In addition, the appended claims of the utility model are intended to cover all changes and modifications falling within the scope and boundary of the appended claims, or the equivalent form of such scope and boundary.

Claims

1. A luminaire connection structure for a track light, comprising a guide rail (1), characterized in that: The guide rail (1) is provided with a protective cover (3) at both ends through buckles (2), the guide rail (1) is provided with a first plastic sleeve (4) and a second plastic sleeve (5), the first plastic sleeve (4) is provided with a chassis (6) above, the second plastic sleeve (5) is provided with a lamp body (7) below, the lamp body (7) is provided with a light source (8) inside, the lamp body (7) is provided with a lampshade (9) below; The first plastic sleeve (4) is provided with a first clamping groove (401), the first clamping groove (401) is provided with a first plug (402) inside, the first plug (402) is provided with a first power cord (403) at one end, the first plastic sleeve (4) is provided with a first gasket (404) below, the first gasket (404) is provided with a first cap (405) below, and the first cap (405) is threadedly connected to the first plastic sleeve (4); The second plastic sleeve (5) is provided with a second clamping groove (501), the second clamping groove (501) is provided with a second plug (502) inside, the second plug (502) is provided with a second power cord (503) at one end, and the second power cord (503) is electrically connected to the lamp body (7) and the light source (8).

2. The luminaire connection structure for a track light according to claim 1, characterized by: The chassis (6) is provided with a hanging plate (10) above, the hanging plate (10) is provided with a mounting sleeve (11) above, the hanging plate (10) is provided with a mounting piece (12) below, the mounting piece (12) is assembled and connected through the hanging plate (10) and the mounting sleeve (11), the hanging plate (10) is provided with a bolt (13) on both sides, the hanging plate (10) is assembled and connected on the top of the chassis (6) through the bolt (13), the chassis (6) is provided with a driving piece (14) inside, and the driving piece (14) is electrically connected to the first power cord (403).

3. A luminaire connection structure for a track light according to claim 2, characterized in that: The second plastic sleeve (5) is provided with a second gasket (504) above, the second gasket (504) is provided with a second cap (505) above, and the second cap (505) is threadedly connected to the second plastic sleeve (5).

4. The luminaire connection structure for a track light according to claim 2, wherein: The second plastic sleeve (5) is assembled and connected to the guide rail (1) through the clamping piece (506) arranged at the top.

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