Track lamp

Abstract

The utility model discloses a track lamp which comprises a straight pipe, a bent pipe, three sets of connecting mechanisms, an illuminating lamp and an inserting box, one set of connecting mechanisms is arranged between the straight pipe and the bent pipe, and the other two sets of connecting mechanisms are arranged at the other end of the straight pipe and the other end of the bent pipe respectively. One ends of the two groups of connecting mechanisms are respectively connected with the illuminating lamp and the plug-in box; the straight pipe, the bent pipe, the illuminating lamp and the inserting box are connected through cooperation of the three sets of connecting mechanisms, when a certain component of the track lamp breaks down, the first sleeve and the second sleeve can be detached through cooperation of threaded caps on the first sleeve and the second sleeve in the connecting mechanisms, and therefore the track lamp is convenient to use. The second external thread on the first sleeve and the third external thread on the second sleeve can be separated from the straight pipe and the bent pipe, damaged parts can be replaced independently, the whole lamp or most components do not need to be replaced, the maintenance cost can be effectively reduced, and resource waste can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of track lights, and specifically to a track light. Background Technique

[0002] Due to its flexibility and diversity, track lights are widely used in various places, including commercial places, home environments, etc. Through the ingenious combination of points, lines, and surfaces, a layered lighting effect can be designed to meet different lighting needs.

[0003] Existing track lights have a high degree of integration and it is difficult to replace components individually: In order to pursue the overall beauty and performance of the lamp, some track lights integrate multiple components highly together. Although this design improves the overall performance of the lamp, once a certain component fails, often the entire lamp or most components need to be replaced instead of just replacing the damaged component alone. This not only increases the maintenance cost but also causes unnecessary waste of resources. Therefore, we need to propose a track light. Content of the Utility Model

[0004] The purpose of the utility model is to provide a track light. Through the setting of the connection mechanism, when a certain component of the track light fails, the damaged component can be replaced individually without replacing the entire lamp or most components. This can not only effectively reduce the maintenance cost but also reduce the waste of resources, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A track light, including a straight pipe, a bent pipe, a connection mechanism, a lighting lamp, and a plug-in box. There are three groups of the connection mechanisms. One group of the connection mechanisms is arranged between the straight pipe and the bent pipe, and the other two groups of the connection mechanisms are respectively arranged at the other ends of the straight pipe and the bent pipe. One ends of the two groups of the connection mechanisms are respectively connected to the lighting lamp and the plug-in box;

[0007] The connection mechanism includes a first sleeve. A second sleeve is inserted into the interior of the first sleeve. A threaded cap is rotatably sleeved on the outer wall of the second sleeve. The inner wall of one side of the threaded cap is threadedly connected to the bottom outer wall of the first sleeve. A second external thread is arranged at the top of the first sleeve, and the second external thread is threadedly connected to the bottom inner wall of the straight pipe. A third external thread is arranged on the bottom outer wall of the second sleeve, and the third external thread is threadedly connected to the inner wall of one end of the bent pipe.

[0008] Preferably, an inner pipe is fixedly installed on the inner wall of the first sleeve. A first stepped pipe is inserted into the top of the inner pipe, and an inner core pipe is inserted into the interior of the first stepped pipe.

[0009] Preferably, an inner limiting tube is installed on the inner wall of the inner core tube, and an outer limiting tube is sleeved between the outer wall of the first stepped tube and the inner wall of the inner tube.

[0010] Preferably, a second stepped tube is installed above the interior of the second sleeve tube. A third stepped tube is inserted into the bottom inner wall of the second stepped tube, and an inner core is inserted into the top inner wall of the third stepped tube. The top of the inner core extends into the interior of the second stepped tube.

[0011] Preferably, the top of the second stepped tube is inserted between the inner tube and the first stepped tube, and the outer wall of the second stepped tube is in contact with the inner wall of the outer limiting tube.

[0012] Preferably, the bottom of the inner core tube is sleeved on the top outer wall of the inner core, and the top outer wall of the inner core is in contact and abutted against the inner wall of the inner limiting tube.

[0013] Preferably, the bottom outer wall of the first sleeve tube is provided with a first external thread that is threadedly adapted to the inner wall of the threaded cap. The inner walls of both ends of the straight tube and the bent tube are respectively provided with internal threads that are threadedly adapted to the second external thread and the third external thread.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model connects the straight tube, the bent tube, the lighting lamp and the plug-in box through the cooperation of three sets of connection mechanisms. When a certain component of the track lamp fails, the threaded cap on the first sleeve tube and the second sleeve tube in the connection mechanism can be used to disassemble the first sleeve tube and the second sleeve tube. The second external thread on the first sleeve tube and the third external thread on the second sleeve tube can be disengaged from the connection with the straight tube and the bent tube, and the damaged component can be replaced separately without replacing the entire lamp or most of the components. This can not only effectively reduce the maintenance cost but also reduce resource waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is an exploded structural schematic diagram of the present utility model;

[0018] Figure 3 is a sectional structural schematic diagram of the present utility model;

[0019] Figure 4 is a structural schematic diagram of the connection mechanism of the present utility model;

[0020] Figure 5 is a sectional structural schematic diagram of the connection mechanism of the present utility model;

[0021] Figure 6 is an exploded structural schematic diagram of the connection mechanism of the present utility model.

[0022] In the figure: 1, straight pipe; 2, elbow pipe; 3, connecting mechanism; 31, first sleeve; 311, inner pipe; 312, first stepped pipe; 313, inner core pipe; 314, outer limiting pipe; 315, inner limiting pipe; 32, second sleeve; 321, second stepped pipe; 322, third stepped pipe; 323, inner core; 33, first external thread; 34, threaded cap; 35, second external thread; 36, third external thread; 4, lighting lamp; 5, plug-in box. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-6 , the present invention provides a technical solution:

[0025] The track light includes a straight pipe 1, an elbow pipe 2, a connecting mechanism 3, a lighting lamp 4 and a plug-in box 5. There are three groups of connecting mechanisms 3. One group of connecting mechanisms 3 is arranged between the straight pipe 1 and the elbow pipe 2, and the other two groups of connecting mechanisms 3 are respectively arranged at the other ends of the straight pipe 1 and the elbow pipe 2. One ends of the two groups of connecting mechanisms 3 are respectively connected to the lighting lamp 4 and the plug-in box 5;

[0026] The connecting mechanism 3 includes a first sleeve 31. A second sleeve 32 is inserted into the inside of the first sleeve 31. The outer wall of the second sleeve 32 is rotatably sleeved with a threaded cap 34. The inner wall of one side of the threaded cap 34 is threadedly connected to the bottom outer wall of the first sleeve 31. A second external thread 35 is provided at the top of the first sleeve 31, and the second external thread 35 is threadedly connected to the bottom inner wall of the straight pipe 1. A third external thread 36 is provided on the bottom outer wall of the second sleeve 32, and the third external thread 36 is threadedly connected to the inner wall of one end of the elbow pipe 2, which is convenient for disassembling the first sleeve 31 and the second sleeve 32. The second external thread 35 on the first sleeve 31 and the third external thread 36 on the second sleeve 32 can be disengaged from the connections with the straight pipe 1 and the elbow pipe 2.

[0027] An inner pipe 311 is fixedly installed on the inner wall of the first sleeve 31. A first stepped pipe 312 is inserted into the top of the inner pipe 311. An inner core pipe 313 is inserted into the inside of the first stepped pipe 312. The inner core pipe 313 is used for connecting and conducting electricity with the inner core 323.

[0028] An inner limiting pipe 315 is installed on the inner wall of the inner core pipe 313. An outer limiting pipe 314 is sleeved between the outer wall of the first stepped pipe 312 and the inner wall of the inner pipe 311.

[0029] Above the interior of the second sleeve 32, a second stepped tube 321 is installed. The bottom inner wall of the second stepped tube 321 is inserted with a third stepped tube 322, and the top inner wall of the third stepped tube 322 is inserted with a core 323. The top of the core 323 extends into the interior of the second stepped tube 321.

[0030] The top of the second stepped tube 321 is inserted between the inner tube 311 and the first stepped tube 312, and the outer wall of the second stepped tube 321 is in contact with the inner wall of the outer limiting tube 314, facilitating the limiting abutment of the second stepped tube 321 by the outer limiting tube 314.

[0031] The bottom of the core tube 313 is sleeved on the top outer wall of the core 323, and the top outer wall of the core 323 is in contact with and abuts against the inner wall of the inner limiting tube 315, facilitating the limiting abutment of the core 323 by the inner limiting tube 315.

[0032] On the bottom outer wall of the first sleeve 31, a first external thread 33 is provided that is threadedly adapted to the inner wall thread of the threaded cap 34. Inner threads adapted to the second external thread 35 and the third external thread 36 are respectively provided on the inner walls at both ends of the straight tube 1 and the bent tube 2.

[0033] It should be noted that in the connecting mechanism 3, when the second external thread 35 on the first sleeve 31 is threadedly connected to one end of the straight tube 1, the other end of the straight tube 1 will be threadedly connected to the third external thread 36 on the second sleeve 32.

[0034] Working principle: When in use, the present utility model connects the straight tube 1, the bent tube 2, the lighting lamp 4, and the plug-in box 5 through the cooperation of the three connecting mechanisms 3. When a certain component of the track lamp fails, the threaded cap 34 on the first sleeve 31 and the second sleeve 32 in the connecting mechanism 3 can be used to disassemble the first sleeve 31 and the second sleeve 32. The second external thread 35 on the first sleeve 31 and the third external thread 36 on the second sleeve 32 can be disengaged from the connection with the straight tube 1 and the bent tube 2, and the damaged component can be replaced individually without replacing the entire lamp or most of the components. This can not only effectively reduce the maintenance cost but also reduce resource waste.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A track light, comprising a straight tube (1), a curved tube (2), a connecting mechanism (3), a lighting lamp (4) and a plug-in box (5), characterized in that: The connecting mechanism (3) is provided in three groups, one group of the connecting mechanism (3) is provided between the straight pipe (1) and the curved pipe (2), and the other two groups of the connecting mechanism (3) are respectively provided at the other ends of the straight pipe (1) and the curved pipe (2), and one end of the two groups of the connecting mechanism (3) is respectively connected to the lighting lamp (4) and the plug-in box (5); The connecting mechanism (3) comprises a first sleeve (31), a second sleeve (32) is inserted into the interior of the first sleeve (31), a threaded cap (34) is rotatably sleeved on the outer wall of the second sleeve (32), an inner wall of one side of the threaded cap (34) is threadedly connected to the bottom outer wall of the first sleeve (31), a second external thread (35) is provided at the top of the first sleeve (31), the second external thread (35) is threadedly connected to the bottom inner wall of the straight pipe (1), a third external thread (36) is provided at the bottom outer wall of the second sleeve (32), and the third external thread (36) is threadedly connected to the inner wall of one end of the bent pipe (2).

2. The track light according to claim 1, characterized in that: An inner tube (311) is fixedly mounted on the inner wall of the first sleeve (31), a first stepped tube (312) is inserted into the top of the inner tube (311), and an inner core tube (313) is inserted into the interior of the first stepped tube (312).

3. The track light according to claim 2, characterized in that: An inner limiting tube (315) is installed on the inner wall of the inner core tube (313), and an outer limiting tube (314) is sleeved between the outer wall of the first stepped tube (312) and the inner wall of the inner tube (311).

4. The track light according to claim 3, characterized in that: A second step tube (321) is installed above the interior of the second sleeve (32); a third step tube (322) is inserted into the bottom inner wall of the second step tube (321); an inner core (323) is inserted into the top inner wall of the third step tube (322); and the top of the inner core (323) extends to the interior of the second step tube (321).

5. The track light according to claim 4, characterized in that: The top of the second step tube (321) is inserted between the inner tube (311) and the first step tube (312), and the outer wall of the second step tube (321) is in contact with the inner wall of the outer limiting tube (314).

6. The track light according to claim 5, characterized in that: The bottom of the inner core tube (313) is sleeved on the top outer wall of the inner core (323), and the top outer wall of the inner core (323) is in close contact with the inner wall of the inner limiting tube (315).

7. The track light according to claim 1, characterized in that: The bottom outer wall of the first sleeve (31) is provided with a first external thread (33) adapted to the internal thread of the threaded cap (34), and the inner walls at both ends of the straight pipe (1) and the curved pipe (2) are respectively provided with internal threads adapted to the second external thread (35) and the third external thread (36).

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