Installation structure of meeting place track spotlight

Abstract

The utility model provides a meeting place track spotlight installation structure, which relates to the field of spotlight installation, and comprises a track body provided with a plurality of spotlight pieces, the spotlight pieces are provided with a lamp bracket, and the lamp bracket is matched with a lamp holder with a connecting piece and is connected to the track body in a sliding manner through a built-in sliding block. The lamp holder, the lamp holder, the connecting piece and the built-in sliding block are in threaded connection together through the first threaded rod and the second threaded rod by rotating the limiting handle, rotation continues to enable the positioning head to be extruded to the inner wall of the track body to increase friction force while combination is conducted, the limiting handle limits the outside, and therefore the lamp holder, the lamp holder, the connecting piece and the built-in sliding block are combined. Therefore, the problem that the stability of the spotlight part is poor due to the fact that the track body and the built-in sliding block are movable is avoided, the stability is enhanced, the movable distance between the built-in sliding block and the track body is increased, and the smoothness in the follow-up moving process is ensured.

Description

Technical Field

[0001] The utility model relates to the field of spotlight installation, in particular to an installation structure of a conference venue track spotlight. Background Art

[0002] Conference venue track spotlights are lighting solutions carefully designed for conference venues. They not only perform the core function of providing sufficient and uniform lighting for the venue, but also create a strong modern and elegant atmosphere for the venue with their unique designs. These spotlights are cleverly combined with the track system and, through the connection method of sliders, achieve free sliding and precise positioning of the spotlights on the track.

[0003] During the installation process, the power cord of the track is connected to the live wire and neutral wire of the conference venue lighting distribution box. Each spotlight is first tightly connected to the slider and then easily pushed into the track. While forming a stable and flexible connection system, it ensures good contact between the conductive copper sheet on the spotlight and the conductive metal strip in the track. However, in order to facilitate the adjustment of the position of the spotlight, there is a certain degree of mobility between the slider and the track. But due to this mobility, if not fixed, it will lead to poor stability of the spotlight after installation. For this reason, an installation structure of a conference venue track spotlight is proposed. Summary of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides an installation structure of a conference venue track spotlight. By rotating the limiting handle, the first threaded rod and the second threaded rod threadedly connect the lamp holder, lamp base, connecting piece and built-in slider together. While combining, continue to rotate to make the positioning head press against the inner wall of the track body to increase the friction force, and the limiting handle restricts the outside, so as to avoid the problem of poor stability of the spotlight due to the mobility between the track body and the built-in slider. While enhancing the stability, it also increases the movable distance between the built-in slider and the track body, ensuring the smoothness during the subsequent movement process.

[0005] In order to solve the above technical problems, the utility model solves the problem of poor stability of the installation structure of the conference venue track spotlight after installation through the following technical solutions.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An installation structure of a conference venue track spotlight, including a track body provided with a plurality of spotlight components. The spotlight component is provided with a lamp holder. The lamp holder is matched with a lamp base with a connecting piece and is slidably connected to the track body through a built-in slider. The lamp holder, lamp base, connecting piece and built-in slider are threadedly and rotationally connected through a first threaded rod and a second threaded rod. A limiting handle is connected to the first threaded rod, and a positioning head is connected to the second threaded rod.

[0008] Preferably, the limiting handle positions the lamp holder between it and the lamp base, and a convex layer is provided on the limiting handle to come into contact with the lamp holder.

[0009] Preferably, the positioning head is elastic and generates a squeezing force with the inner wall of the track body.

[0010] Preferably, the connecting member is connected inside the lamp base and is in contact with the outer end face of the built-in slider.

[0011] Preferably, a stabilizing sleeve is provided on the outer end face of the built-in slider, and the stabilizing sleeve can be sleeved outside the connecting member.

[0012] Preferably, a fixing ring is connected to the outer ring of the outer end face of the built-in slider, and the fixing ring presses tightly against the outer wall of the track body.

[0013] Preferably, outer covers with card inserts are provided at both ends of the track body for positioning.

[0014] Preferably, a first convex block is provided on the card insert, and a plurality of second convex blocks are provided at both ends of the track body so that the first convex block is located therein, and the first convex block and the second convex block are inserted through a locking rod.

[0015] Preferably, a connecting plate is connected to the outside of the locking rod, and a positioning spring is provided between the connecting plate and the second convex block and can surround the outside of the locking rod.

[0016] Preferably, one end of the positioning spring is welded to the connecting plate, and the other end is welded to the corresponding first convex block groove.

[0017] Compared with the prior art, the present utility model has the following beneficial effects:

[0018] For the installation structure of the conference track spotlight provided in this application, by rotating the limiting handle, the first threaded rod and the second threaded rod threadedly connect the lamp holder, the lamp base, the connecting member and the built-in slider together. During the combination, continue to rotate to squeeze the positioning head against the inner wall of the track body to increase the friction force. The limiting handle restricts the outside, thereby avoiding the problem of poor stability of the spotlight due to the mobility between the track body and the built-in slider. While enhancing the stability, it also increases the movable distance between the built-in slider and the track body, ensuring the smoothness during subsequent movement.

[0019] In this application, by providing a convex layer, when one end of the first threaded rod is restricted on the inner end face of the lamp holder, a mutual friction force is generated between the convex layer and the lamp holder, thereby increasing the friction force at the connection and further improving the stability.

[0020] In this application, by providing a stabilizing sleeve, when the connecting member and the built-in slider are docked, the stabilizing sleeve can be driven to be sleeved outside the connecting member, thereby positioning and preventing misalignment problems during subsequent installation. Brief Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a schematic diagram of the split partial structure seen from below of the present invention;

[0024] Figure 3 is a schematic diagram of the partial structure seen from below of the present invention;

[0025] Figure 4 is a schematic diagram of the split partial structure seen from below of the present invention;

[0026] Figure 5 is a schematic diagram of the partial structure at the locking rod, connecting plate and positioning spring of the present invention;

[0027] Figure 6 is a schematic diagram of the partial structure at the first threaded rod, second threaded rod and limiting handle of the present invention;

[0028] Figure 7 is a schematic diagram of the partial cross-sectional structure seen from the side of the present invention.

[0029] Explanation of drawing numbers: 1. Rail body; 2. Spotlight component; 201. Lamp holder; 3. Built-in slider; 301. Fixed ring; 302. Stable sleeve; 4. Lamp base; 401. Connecting piece; 5. First threaded rod; 501. Second threaded rod; 502. Positioning head; 503. Limiting handle; 504. Convex layer; 6. Outer cover; 601. Card plug-in; 7. First convex block; 701. Second convex block; 702. Locking rod; 703. Connecting plate; 704. Positioning spring. Detailed Description of the Preferred Embodiments

[0030] The present invention will be further described in detail below with reference to the drawings.

[0031] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present invention.

[0032] Those skilled in the art should understand that in the disclosure of the present utility model, the orientations or positions indicated by terms such as "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or position relationships shown in the drawings. It is only for the convenience of describing the present utility model in a simplified manner, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limiting the present utility model.

[0033] It can be understood that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of one component can be one, while in other embodiments, the number of this component can be multiple. The term "a" should not be construed as a limitation on the quantity. Embodiment

[0034] Please refer to Figure 1 - Figure 7 , a mounting structure for a venue track spotlight, comprising a track body 1 provided with a plurality of spotlight members 2. A lamp holder 201 is provided on the spotlight member 2. The lamp holder 201 cooperates with a lamp socket 4 with a connecting member 401 and is slidably connected to the track body 1 through a built-in slider 3. The lamp holder 201, the lamp socket 4, the connecting member 401 and the built-in slider 3 are threadedly rotated and connected through a first threaded rod 5 and a second threaded rod 501. A limiting handle 503 is connected to the first threaded rod 5, and a positioning head 502 is connected to the second threaded rod 501.

[0035] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7, the installation structure of the conference hall track spotlight of the present application is mainly assembled by cooperating structures such as a track body 1, a spotlight component 2, an internal slider 3, and a lamp holder 4. Among them, a connecting piece 401 is fixedly connected to the lamp holder 4. By designing the lamp holder 201, the lamp holder 4, and the internal slider 3 to be separable, subsequent disassembly and maintenance are facilitated. The spotlight component 2 is installed on the lamp holder 201, and the lamp holder 201 is connected to the internal slider 3 through the lamp holder 4 with the connecting piece 401. The first threaded rod 5 and the second threaded rod 501 are integrally structured. First, the internal slider 3 is pushed into the side of the track body 1, and then the outer end face of the internal slider 3 is fixed manually. By rotating the limiting handle 503, the first threaded rod 5 and the second threaded rod 501 threadedly connect the lamp holder 201, the lamp holder 4, the connecting piece 401, and the internal slider 3 together. While completing the combination, continue to rotate to make the positioning head 502 press against the inner wall of the track body 1 to increase the friction force. The limiting handle 503 restricts the outside. In this way, after the internal slider 3 is installed inside the track body 1, it can avoid the problem of poor stability of the spotlight component 2 caused by the mobility between the track body 1 and the internal slider 3. While enhancing the stability, the moving distance between the internal slider 3 and the track body 1 is increased, which is convenient for subsequent workers to move the spotlight component 2 left and right to improve the smoothness during the moving process.

[0036] It should also be noted that threaded grooves matching the first threaded rod 5 or the second threaded rod 501 are provided on the lamp holder 201, the lamp holder 4, the connecting piece 401, and the internal slider 3, which is convenient for assembly. The separate design of the lamp holder 201, the lamp holder 4, and the internal slider 3 enables the individual components to be easily and quickly removed for maintenance or replacement when needed, improving the maintenance efficiency; the positioning head 502 is elastically designed, so a large friction force can be generated during the mutual extrusion between the positioning head 502 and the inner wall of the track body 1; the limiting handle 503 is fixedly installed on the first threaded rod 5 to limit one end of the first threaded rod 5 on the inner end face of the lamp holder 201 when the first threaded rod 5 is driven through the space between the lamp holder 201 and the lamp holder 4.

[0037] In the present application, a convex layer 504 is also provided. The convex layer 504 is adhesively bonded to one end of the limiting handle 503 in contact with the lamp holder 201. When the first threaded rod 5 is driven through the space between the lamp holder 201 and the lamp holder 4 and one end of the first threaded rod 5 is limited on the inner end face of the lamp holder 201, mutual friction is generated between the convex layer 504 and the lamp holder 201, thereby increasing the friction force at the connection and further improving the stability.

[0038] In this application, a fixing ring 301 is also provided. The fixing ring 301 is fixedly installed outside the built-in slider 3, and its outer diameter is set to be larger than that of the built-in slider 3. After the built-in slider 3 is pushed into the side of the rail body 1, when manually fixing the outer end face of the built-in slider 3, the fixing ring 301 facilitates squeezing it against the rail body 1 to complete subsequent operations.

[0039] In this application, a stabilizing sleeve 302 is also provided. The stabilizing sleeve 302 is integrally designed with the built-in slider 3 and is fixedly installed on the outer end face of the built-in slider 3. When the connecting member 401 is docked with the built-in slider 3, it can drive the stabilizing sleeve 302 to sleeved outside the connecting member 401, so as to position and prevent misalignment problems during subsequent installation.

[0040] It should also be noted that when the stabilizing sleeve 302 is sleeved outside the connecting member 401, the stabilizing sleeve 302 is located at the inner end of the lamp socket 4 to further improve the stability during installation.

[0041] In this application, an outer cover 6 and a card plug 601 are also provided. The outer cover 6 is respectively arranged at the openings at both ends of the rail body 1. After the built-in slider 3 is pushed into the side opening of the rail body 1, the opening is sealed. The outer cover 6 and the card plug 601 are integrally designed. When the outer cover 6 covers the opening of the rail body 1, it drives the card plug 601 to insert from the opening, so as to position the outer cover 6.

[0042] In this application, a first convex block 7, a second convex block 701 and a locking rod 702 are also provided. When positioning the outer cover 6 and making the card plug 601 insert from the side opening of the rail body 1, the first convex block 7 is fixed on the card plug 601, and the second convex block 701 can protrude outside the rail body 1. The second convex block 701 is fixedly connected to both ends of the outer wall of the rail body 1. When the first convex block 7 protrudes from the surface of the rail body 1 and is located between the two groups of second convex blocks 701, corresponding openings are provided between the first convex block 7 and the second convex block 701 so that the locking rod 702 can be inserted for lateral fixation to further fix the outer cover 6 during installation.

[0043] In this application, a connecting plate 703 and a positioning spring 704 are also provided. The connecting plate 703 is in a connected state with the lock rod 702. After the lock rod 702 penetrates through the first bump 7 and is inserted into the hole formed between the two groups of second bumps 701, the connecting plate 703 is attached to the outer end face of one of the second bumps 701 to limit the lock rod 702 during the insertion process. At the same time, the provided positioning spring 704 is installed between the connecting plate 703 and one of the second bumps 701. The positioning spring 704 has elasticity, enabling the lock rod 702 and one of the second bumps 701 to form an integral body. By pulling the connecting plate 703 outwards, the positioning spring 704 can be stretched, driving the lock rod 702 to withdraw from the insertion state between the other group of second bumps 701 and the first bump 7, releasing the fixation of the first bump 7 and making the plug-in member 601 and the outer cover 6 connected thereto in an active state as a whole. If the acting force stops, causing the positioning spring 704 to undergo elastic deformation, the lock rod 702 can be driven to penetrate through the first bump 7 and be inserted into the other group of second bumps 701, locking the first bump 7 and improving the stability during the installation of the outer cover 6.

[0044] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the said principles, the embodiments of the present invention can have any deformation or modification.

Claims

1. An installation structure for a spotlight on a venue track, characterized in that: It includes an orbit body (1) provided with a number of spotlight components (2). A lamp holder (201) is provided on the spotlight component (2). The lamp holder (201) cooperates with a lamp socket (4) with a connecting piece (401) and is slidably connected to the orbit body (1) through a built-in slider (3). The lamp holder (201), the lamp socket (4), the connecting piece (401) and the built-in slider (3) are threadedly rotatably connected by a first threaded rod (5) and a second threaded rod (501). A limiting handle (503) is connected to the first threaded rod (5), and a positioning head (502) is connected to the second threaded rod (501).

2. The installation structure of a venue track spotlight according to claim 1, characterized in that: The limiting handle (503) positions the lamp holder (201) between it and the lamp socket (4), and a convex layer (504) is provided on the limiting handle (503) to make contact with the lamp holder (201).

3. The installation structure of a venue track spotlight according to claim 1, characterized in that: The positioning head (502) is elastic and generates a squeezing force on the inner wall of the orbit body (1).

4. The installation structure of a venue track spotlight according to claim 1, characterized in that: The connecting piece (401) is connected inside the lamp socket (4) and contacts the outer end face of the built-in slider (3).

5. The installation structure of a venue track spotlight according to claim 1, characterized in that: A stabilizing sleeve (302) is provided on the outer end face of the built-in slider (3), and the stabilizing sleeve (302) can be sleeved outside the connecting piece (401).

6. The installation structure of a venue track spotlight according to claim 1, characterized in that: A fixing ring (301) is connected to the outer circumference of the outer end face of the built-in slider (3), and the fixing ring (301) presses tightly against the outer wall of the orbit body (1).

7. The installation structure of a venue track spotlight according to claim 1, characterized in that: Outer covers (6) with card inserts (601) are provided at both ends of the orbit body (1) for positioning.

8. The installation structure of a venue track spotlight according to claim 7, characterized in that: The card insert (601) is provided with a first convex block (7). A plurality of second convex blocks (701) are provided at both ends of the orbit body (1) to position the first convex block (7) therein. The first convex block (7) and the second convex block (701) are inserted through a locking rod (702).

9. The installation structure of a venue track spotlight according to claim 8, characterized in that: A connecting plate (703) is connected to the outside of the locking rod (702), and a positioning spring (704) is provided between the connecting plate (703) and the second convex block (701) and can surround the outside of the locking rod (702).

10. The installation structure of a spotlight for a venue track according to claim 9, characterized in that: One end of the positioning spring (704) is welded to the connecting plate (703), and the other end is welded in the groove of the corresponding first convex block (7).

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