Guide rail lamp convenient to assemble

Abstract

The utility model discloses a track lamp convenient to assemble. The track lamp comprises a lamp tube, a lamp holder and a connection adjusting assembly. The lamp tube is a columnar shell with an inner cavity in the middle and an opening in the bottom end. An LED lamp panel, a reflection cup and a control circuit board are arranged in an inner cavity of the lamp tube, and a lampshade is arranged at an opening in the bottom end of the lamp tube. The lamp tube is connected with the lamp holder through the connection adjusting assembly. The connection adjusting assembly comprises a connecting rod, a spring and a pressing rod. An inserting cavity is formed in the top of the lamp barrel, and the bottom of the connecting rod is inserted into the inserting cavity and hinged to the lamp barrel through a pin shaft. The lamp tube can rotate around the pin shaft; the lamp holder comprises a shell, a rotary connection seat and a rotary clamping seat; the shell is provided with two jacks; and the rotary connection seat and the rotary clamping seat are respectively inserted and clamped in the insertion holes. The track lamp convenient to assemble is simple and reasonable in design and stable and firm in structure; due to the connection design of the lamp tube, the lamp holder and the connection adjusting assembly, the product is convenient to assemble, and the irradiation direction can be rotationally adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a track lamp which is convenient to assemble. Background Art

[0002] The existing track light products usually require professionals to assemble, and the assembly process is cumbersome and time-consuming. The assembly of track light parts requires tools such as screwdrivers, and the steps require precise operation, which is not conducive to rapid assembly and replacement.

[0003] The present application provides a track light that is easy to assemble, aiming to simplify the assembly process, improve assembly efficiency, and reduce product costs. Utility Model Content

[0004] The purpose of the utility model is to provide a track lamp that is easy to assemble, with a simple and reasonable design and a stable and firm structure. The connection design between the lamp tube, the lamp holder, and the connecting and adjusting components makes the product easy to assemble and can also realize rotation to adjust the irradiation direction.

[0005] In order to solve the above technical problems, the technical solution of the utility model is:

[0006] A track lamp that is easy to assemble, comprising a lamp tube, a lamp holder, and a connection adjustment component;

[0007] The lamp tube is a cylindrical shell with an inner cavity in the middle and an opening at the bottom; the inner cavity of the lamp tube is provided with an LED lamp board, a reflector cup, a control circuit board, etc., and the lampshade is arranged at the opening at the bottom of the lamp tube;

[0008] The lamp tube is connected to the lamp holder via a connection adjustment component;

[0009] The connection adjustment assembly includes a connecting rod, a spring, and a pressure rod;

[0010] The top of the lamp tube is provided with an insertion cavity, the bottom of the connecting rod is inserted into the insertion cavity, and is hingedly connected to the lamp tube through a pin shaft; the lamp tube can rotate around the pin shaft by an angle;

[0011] The lamp holder comprises a shell, a screw-on seat and a screw-on seat; two insertion holes are arranged on the shell, and the screw-on seat and the screw-on seat are respectively inserted and clamped in the insertion holes.

[0012] The middle part of the rotary seat is provided with an installation cavity, and the installation cavity is provided with a positive contact sheet and a negative contact sheet. An isolation plug is inserted between the positive contact sheet and the negative contact sheet to separate the positive contact sheet and the negative contact sheet to avoid the possibility of contacting each other. The outer wall of the rotary seat is also provided with a limit sheet for buckling with the guide rail. The outer wall of the rotary seat is also provided with a buckle to facilitate the rotation of the rotary seat.

[0013] The guide rail generally refers to a track system for installing and fixing other components. In a lighting system, the guide rail can be used to install a track lamp so that the lamp can slide or be fixed along the guide rail. For details, see patent document No.: 2023210849669.

[0014] The outer wall of the rotary card seat is also provided with a limit piece for buckling with the guide rail bar. The outer wall of the rotary card seat is also provided with a buckle to facilitate the rotation of the rotary card seat.

[0015] A connecting cavity is provided at the bottom of the lamp holder; the top of the connecting rod is snap-connected with the connecting cavity; a pressure rod installation cavity is provided at the bottom of the connecting cavity, and the pressure rod is arranged in the pressure rod installation cavity; the spring is compressed in the pressure rod installation cavity, and its bottom end is against the top pressure rod.

[0016] The bottom end of the pressure rod is provided with a conical limit head; the connecting rod is also provided with a toothed disc, which is sleeved on the outer wall of the connecting rod and is integrally formed with the connecting rod, and a number of convex teeth are evenly distributed on the toothed disc from its center outward. The bottom of the limit head is attached to the top toothed disc and is limited between two convex teeth on the toothed disc. The lamp tube can rotate around the lamp holder and limit the position, and the lamp tube can rotate around the pin shaft. In this way, the lamp tube can be adjusted in many irradiation directions.

[0017] Preferably, the lamp tube comprises a top cover and a lamp housing; the top cover is snap-connected to the lamp housing.

[0018] Optionally, the pin shaft may be replaced by a hemispherical convex point, which is arranged on the outer wall of the insertion cavity of the lamp tube. When the connecting rod is inserted into the insertion cavity, the convex point is clamped in the pin hole of the connecting rod.

[0019] Beneficial effects of the utility model:

[0020] Its design is simple and reasonable, and its structure is stable and firm; the connection design between the lamp tube, lamp holder, and connecting and adjusting components makes the product easy to assemble and assemble, and can also realize rotation to adjust the irradiation direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a track light that is easy to assemble according to the utility model;

[0022] Figure 2 A top view of a track light that is easy to assemble according to the utility model;

[0023] Figure 3 for Figure 2 Cross-sectional view in the BB direction;

[0024] Figure 4 This is a schematic diagram of the structure of a track light that is easy to assemble according to the utility model;

[0025] Figure 5This is a schematic diagram of the structure of a track light that is easy to assemble according to the utility model (looking from above);

[0026] Figure 6 for Figure 4 A partial enlarged view of the . DETAILED DESCRIPTION

[0027] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0028] like Figure 1-6 As shown, a track lamp that is easy to assemble includes a lamp tube 1, a lamp holder 2, and a connection adjustment component 3;

[0029] The lamp tube 1 is a cylindrical shell 21 with an inner cavity 11 in the middle and an opening at the bottom. The inner cavity 11 is provided with an LED lamp board 12, a reflector cup 13, a control circuit board, etc., and a lampshade 14 is provided at the opening at the bottom of the lamp tube 1.

[0030] The lamp tube 1 is connected to the lamp holder 2 via a connection adjustment component 3;

[0031] The connection adjustment assembly 3 includes a connecting rod 31, a spring 32, and a pressure rod 33;

[0032] The top of the lamp tube 1 is provided with an insertion cavity 15, the bottom of the connecting rod 31 is inserted into the insertion cavity 15, and is hingedly connected to the lamp tube 1 through a pin shaft 4; the lamp tube 1 can rotate around the pin shaft 4 by an angle;

[0033] The lamp holder 2 comprises a housing 21, a screw-on seat 22 and a screw-on seat 23. Two insertion holes 20 are arranged on the housing 21. The screw-on seat 22 and the screw-on seat 23 are respectively inserted and clamped in the insertion holes 20.

[0034] The middle of the rotating seat 22 is provided with an installation cavity 24, and the installation cavity 24 is provided with a positive contact sheet 25 and a negative contact sheet 26. An isolation plug 27 is inserted between the positive contact sheet 25 and the negative contact sheet 26 to separate the positive contact sheet 25 and the negative contact sheet 26 to avoid the possibility of contacting each other. The outer wall of the rotating seat 22 is also provided with a limit sheet 28 for buckling with the guide rail. The outer wall of the rotating seat 22 is also provided with a buckle 29 to facilitate the rotation of the rotating seat 22.

[0035] The rail bar refers to a track system for installing and fixing rail light assemblies. In a lighting system, the rail bar can be used to install rail lights so that the lamps can slide or be fixed along the rail bar. For details, see patent document No.: 2023210849669.

[0036] The outer wall of the rotary clamp seat 23 is also provided with a limit piece 28 for buckling with the guide rail. The outer wall of the rotary clamp seat 23 is also provided with a buckle 29 for conveniently turning the rotary clamp seat 23 to rotate.

[0037] A connecting cavity 5 is provided at the bottom of the lamp holder 2; the top of the connecting rod 31 is snap-connected with the connecting cavity 5; a pressure rod installation cavity 51 is provided at the bottom of the connecting cavity 5, and the pressure rod 33 is arranged in the pressure rod installation cavity 51; the spring 32 is compressed in the pressure rod installation cavity 51, and its bottom end is against the pressure rod 33.

[0038] The bottom end of the pressure rod 33 is provided with a conical stopper 331; the connecting rod 31 is also provided with a toothed disc 311, which is sleeved on the outer wall of the connecting rod 31 and is integrally formed with the connecting rod 31. The toothed disc 311 is evenly distributed with a number of protruding teeth 312 from its center outward. The bottom of the stopper 331 is attached to the top of the toothed disc 311 and is limited between two protruding teeth 312 on the toothed disc 311. The lamp tube 1 can rotate and limit around the lamp holder 2, and the lamp tube 1 can rotate around the pin 4. In this way, the lamp tube 1 can be adjusted in many irradiation directions.

[0039] Preferably, the lamp tube 1 comprises a top cover 16 and a lamp housing 17 ; the top cover 16 and the lamp housing 17 are snap-connected.

[0040] Optionally, the pin shaft 4 can be replaced by a hemispherical convex point, which is arranged on the outer wall of the insertion cavity 15 of the lamp tube 1. When the connecting rod 31 is inserted into the insertion cavity 15, the convex point is clamped in the pin hole of the connecting rod 31.

[0041] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A track light that is easy to assemble, characterized in that: Including lamp tube, lamp holder, connection and adjustment components; The lamp tube is a cylindrical shell with an inner cavity in the middle and an opening at the bottom; the inner cavity of the lamp tube is provided with an LED lamp board, a reflector cup, and a control circuit board, and the opening at the bottom of the lamp tube is provided with a lampshade; The lamp tube is connected to the lamp holder via a connection adjustment component; The connection adjustment assembly includes a connecting rod, a spring, and a pressure rod; The top of the lamp tube is provided with an insertion cavity, the bottom of the connecting rod is inserted into the insertion cavity, and is hingedly connected to the lamp tube through a pin shaft; the lamp tube can rotate around the pin shaft by an angle; The lamp holder comprises a shell, a screw-on seat and a screw-on seat; two insertion holes are arranged on the shell; the screw-on seat and the screw-on seat are respectively inserted and clamped in the insertion holes.

2. The track light that is easy to assemble according to claim 1, characterized in that: An installation cavity is provided in the middle of the rotational seat, and a positive contact sheet and a negative contact sheet are provided in the installation cavity. An isolation plug is inserted between the positive contact sheet and the negative contact sheet to separate the positive contact sheet and the negative contact sheet; a limit sheet is also provided on the outer wall of the rotational seat; a buckle is also provided on the outer wall of the rotational seat.

3. The track light that is easy to assemble according to claim 2, characterized in that: The outer wall of the rotary clamp seat is also provided with a limiting piece; the outer wall of the rotary clamp seat is also provided with a buckle.

4. The track light that is easy to assemble according to claim 3 is characterized in that: A connecting cavity is provided at the bottom of the lamp holder; the top of the connecting rod is snap-connected with the connecting cavity; a pressure rod installation cavity is provided at the bottom of the connecting cavity, and the pressure rod is arranged in the pressure rod installation cavity; the spring is compressed in the pressure rod installation cavity, and its bottom end is against the top pressure rod.

5. The track light that is easy to assemble according to claim 4, characterized in that: The bottom end of the pressure rod is provided with a conical limit head; the connecting rod is also provided with a toothed disc, which is sleeved on the outer wall of the connecting rod and is formed integrally with the connecting rod, and a plurality of convex teeth are evenly distributed outward from the center of the toothed disc; The bottom of the limiting head is attached to the top gear plate and is limited between two convex teeth on the gear plate.

6. The track light for easy assembly according to any one of claims 1 to 5, characterized in that: The lamp tube comprises a top cover and a lamp housing; The top cover is connected to the lamp housing by snap buckles.

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