Single stage lamp and combined stage lamp

Abstract

The utility model discloses a single stage lamp and a combined stage lamp, and belongs to the technical field of stage lamps, the single stage lamp comprises a mounting seat and a connecting piece, the mounting seat is provided with a through mounting groove, and the mounting groove extends to the peripheral surface of the mounting seat; the connecting piece is provided with two first connecting parts and two second connecting parts, the first connecting parts and the second connecting parts are both matched with the mounting groove in an inserted mode, the distance between the two second connecting parts is larger than that between the two first connecting parts, and the connecting piece is provided with a fixing piece fixed to the mounting base. The stage lamp has the effects that the position of the stage lamp can be conveniently adjusted according to different stage lighting effects, and the applicability is improved.

Description

Technical Field

[0001] This application relates to the field of stage lighting, and in particular to a single stage light and a combination of stage lights. Background Technology

[0002] Stage lights are lighting devices specifically designed for stage performances, shows, concerts, theaters, and similar events. While they don't provide illumination, they enhance the artistic expression of stage performances through lighting effects, creating atmosphere and highlighting actors, scenery, or specific scenes. Stage lights typically feature adjustable beams, colors, brightness, and direction, allowing for dynamic changes based on performance needs.

[0003] Stage lights typically consist of mounting bases and spotlights. Spotlights are mounted on the mounting bases and used to provide stage lighting effects. Multiple stage lights are usually used in conjunction to achieve more complex stage lighting effects. When multiple stage lights are used together, the mounting bases of adjacent stage lights are usually connected via connectors to ensure the stability of the stage lights' positions.

[0004] Regarding the aforementioned technologies, the angle and position of the mounting bases of two adjacent stage lights are usually fixed after being connected by connectors, which makes it inconvenient to adjust the position of the stage lights according to different stage lighting effects, resulting in poor applicability. Utility Model Content

[0005] To facilitate the adjustment of the position of the stage light according to different stage lighting effects and improve its applicability, this application provides a single stage light and a combination of stage lights.

[0006] In a first aspect, this application provides a single stage light, employing the following technical solution:

[0007] A single stage light includes a mounting base and a connector. The mounting base has a through mounting groove that extends to the outer periphery of the mounting base. The connector has two first connecting portions and two second connecting portions, both of which are inserted into the mounting groove. The distance between the two second connecting portions is greater than the distance between the two first connecting portions. The connector is provided with a fixing member that is fixed to the mounting base.

[0008] By adopting the above technical solution, the initial connection between two adjacent stage lights can be achieved by inserting the two first connecting parts or the two second connecting parts into the mounting slots of the two mounting bases respectively. Since the distance between the two first connecting parts and the two second connecting parts is different, it is convenient to adjust the position of the stage lights by cooperating with the two first connecting parts or the two second connecting parts and the mounting slots, thereby improving the applicability of the stage lights. In addition, the fixing effect of the fasteners on the connecting parts and the mounting bases helps to ensure the stability of the position of the two stage lights after they are connected.

[0009] Optionally, four mounting slots are provided, each of which is located near the corner of the mounting base. The top of the mounting base is recessed with four mounting notches that correspond one-to-one with the mounting slots, and each mounting notch extends to the outer periphery of the mounting base.

[0010] By adopting the above technical solution, the setting of multiple mounting slots helps to further improve the flexibility when connecting the mounting base and the connector, making it easier for the stage lights to achieve more complex lighting effects; the setting of the mounting notch serves as a positioning indicator for the mounting slot, making it easy to quickly connect the two stage lights.

[0011] Secondly, this application provides a combined stage light, which adopts the following technical solution:

[0012] A combination stage light, wherein at least two mounting bases are provided, and the fixing component includes a connecting upper cover, a connecting lower cover, and fixing bolts. The fixing bolts are used to fix the connecting upper cover, the connecting component, and the connecting lower cover. The connecting upper cover is located in the mounting groove of two adjacent mounting bases and abuts against the bottom wall of the mounting groove. The top of the connecting lower cover abuts against the bottom of the mounting base.

[0013] By adopting the above technical solution, the upper and lower connecting covers further limit the position of the connecting parts after they are fixed to the two mounting seats, making it less likely for the connecting parts to detach from the mounting seats due to vibration or external force, which helps to further ensure the connection stability between the two mounting seats.

[0014] Optionally, the fixing bolt includes a fixing screw and a fixing nut, and the connecting cover includes a first housing and a second housing. The first housing is fixed to the second housing by the connecting bolt. The first housing is located on the side of the second housing away from the connector. The side of the first housing facing the second housing has a receiving groove. The fixing screw passes through the connecting cover, the connector, and the second housing in sequence and is threadedly engaged with the fixing nut. The fixing nut is located in the receiving groove. The end of the fixing screw away from the fixing nut is fixedly connected to a fixing block.

[0015] By adopting the above technical solution, it is easy to accommodate the fixing nut through the receiving groove, thereby achieving sealing protection for the fixing nut, which in turn helps to ensure the stability of the connection between the connector and the upper and lower covers.

[0016] Optionally, the fixing screw includes a smooth rod portion and a threaded portion fixedly connected to one end of the smooth rod portion. The threaded portion is provided with two limiting notches. The second housing has an oblong hole. The threaded portion passes through and slides into the oblong hole. The threaded portion is threadedly engaged with the fixing nut.

[0017] By adopting the above technical solution, after the fixing screw passes through the second housing, the oblong hole plays a limiting role in the position of the fixing screw, making it difficult for the fixing screw to rotate around its own axis when it is fixed with the fixing nut, which helps to ensure the stability of the fixing screw and the fixing nut when they are fixed.

[0018] Optionally, the connector has a through-hole, the guide rod slides within the through-hole, and a fixing spring is fitted over the guide rod, with one end of the fixing spring abutting against a fixing block and the other end abutting against the wall of the through-hole.

[0019] By adopting the above technical solution, the elastic force of the fixing spring on the fixing block is conducive to quickly removing the fixing screw from the connecting hole after the fixing nut and the threaded part are released, thereby facilitating the quick release of the fixing of the connecting part between two adjacent stage lights.

[0020] Optionally, the connecting hole includes a mounting section and a sliding section communicating with the mounting section. One end of the mounting section extends to the bottom of the connector, and one end of the sliding section extends to the top of the connector. The fixing spring is located inside the mounting section.

[0021] By adopting the above technical solution, it is easy to accommodate the fixed spring through the installation section, thereby ensuring the stability of the fixed spring's position and enabling the fixed spring to stably apply elastic force to the fixed block.

[0022] Optionally, the connecting bolt is a countersunk bolt, which is sequentially inserted into the second housing and the first housing and threaded into the first housing.

[0023] By adopting the above technical solution, the connecting bolt is located at the bottom of the second housing. On the one hand, this makes the connecting bolt less susceptible to the influence of external components, which helps to ensure the connection stability of the connecting bolt to the first and second housings. On the other hand, it helps to ensure the overall aesthetics of the connecting cover.

[0024] Optionally, the connector may further include a limiting portion located between the two second connecting portions.

[0025] By adopting the above technical solution, the setting of the limiting part helps to ensure the structural strength of the connector on the one hand, and on the other hand, it plays a limiting role between the two adjacent stage lights when the mounting bases of the two adjacent stage lights are installed and connected to the two second connecting parts, which helps to further ensure the stability of the position of the two adjacent stage lights after they are connected to the two second connecting parts of the connector.

[0026] Optionally, the bottom of the connecting cover is provided with four mounting bolts, each mounting bolt corresponding to the two first connecting parts and the two second connecting parts respectively, and each mounting bolt passes through the connecting cover and is threaded into the connecting parts.

[0027] By adopting the above technical solution, the arrangement of each mounting bolt helps to fully ensure the stability of the connection between the lower cover and the connecting parts.

[0028] In summary, this application includes at least one of the following beneficial technical effects:

[0029] 1. Because the distances between the two first connecting parts and the two second connecting parts are different, it is easy to adjust the position of the stage light by cooperating with the two first connecting parts or the two second connecting parts and the mounting groove, thereby improving the applicability of the stage light.

[0030] 2. The multiple mounting slots enhance the flexibility of connecting the mounting base and the connector, making it easier for the stage lights to achieve more complex lighting effects; the mounting notches serve as positioning indicators for the mounting slots, facilitating quick connection between two stage lights.

[0031] 3. The upper and lower connecting covers further limit the position of the connector after it is fixed to the two mounting bases, making it less likely for the connector to detach from the mounting base due to vibration or external force, which helps to further ensure the connection stability between the two mounting bases. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application.

[0033] Figure 2 This is a schematic diagram of the overall structure from another perspective of Embodiment 1 of this application.

[0034] Figure 3 This is a schematic diagram of the main structure of the connector in Embodiment 1 of this application.

[0035] Figure 4 This is an exploded view of the connector and fastener in Embodiment 1 of this application.

[0036] Figure 5 This is an exploded view of the connection between the top cover and the connector in Embodiment 1 of this application.

[0037] Figure 6 This is a partial structural diagram of Embodiment 2 of this application.

[0038] Figure 7 This is a schematic diagram of the overall structure in Embodiment 2 of this application.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1. Mounting base; 2. Spotlight; 3. Connector; 301. Connecting body; 302. First connecting part; 303. Second connecting part; 304. Limiting part; 4. Support column; 5. Mounting groove; 6. Mounting notch; 7. Fixing component; 71. Connecting upper cover; 711. First housing; 712. Second housing; 72. Connecting lower cover; 73. Fixing bolt; 731. Fixing screw; 7311. Smooth rod part; 7312. Threaded part; 732. Fixing nut; 8. Mounting bolt; 9. Receiving groove; 10. Connecting bolt; 11. Limiting notch; 12. Waist-shaped hole; 13. Fixing block; 14. Connecting hole; 141. Mounting section; 142. Sliding section; 15. Fixing spring. Detailed Implementation

[0041] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0042] This application discloses a single stage light.

[0043] Reference Figure 1 and Figure 2 Each stage light includes a mounting base 1, a spotlight 2, and a connector 3. The spotlight 2 is mounted on the top of the mounting base 1. The mounting base 1 has a rectangular cross-section. The bottom of the mounting base 1 is provided with four rectangularly distributed support columns 4 to achieve stable support for the mounting base 1.

[0044] Reference Figure 1 The top of the mounting base 1 has four rectangular mounting slots 5 that are arranged through each other. Each mounting slot 5 is located near the free ends of the four corners of the mounting base 1 and extends to the outer periphery of the mounting base 1. The top of each mounting base 1 has four mounting notches 6 that are respectively arranged in an arc shape and extend to the outer periphery of the mounting base 1 to indicate the position of the mounting slots 5, so as to facilitate the quick connection between the two stage lights.

[0045] Reference Figure 1 and Figure 3The connector 3 is provided with a fixing member 7 that is fixed to the mounting base 1. The connector 3 includes a connecting body 301, two first connecting parts 302 and two second connecting parts 303. The two first connecting parts 302 and the two second connecting parts 303 are all cylindrical and integrally fixed on the outer circumference of the connecting body 301. The distance between the two second connecting parts 303 is greater than the distance between the two first connecting parts 302. The two first connecting parts 302 and the two second connecting parts 303 are respectively used to connect with the mounting bases 1 of two adjacent stage lights. The different distances between the two first connecting parts 302 and the two second connecting parts 303 allow the position of the two stage lights after they are connected to the connector 3 to be adjusted, which facilitates adaptation to different installation situations. The cylindrical shape allows for slight adjustments around its own axis after the first connecting part 302 or the second connecting part 303 is inserted into the mounting groove 5, which facilitates adaptation to more installation situations and has strong applicability.

[0046] Reference Figure 3 and Figure 4 The connector 3 is provided with a fixing member 7 to facilitate the fixing between the connector 3 and the mounting base 1. Specifically, the fixing member 7 includes a connecting upper cover 71, a connecting lower cover 72, and fixing bolts 73. The connecting upper cover 71 and the connecting lower cover 72 are located at the top and bottom of the connector 3, respectively. The bottom of the connecting lower cover 72 is provided with four mounting bolts 8. Each mounting bolt 8 is a countersunk bolt and corresponds one-to-one with the two first connecting parts 302 and the two second connecting parts 303. Each fixing bolt 73 passes through the connecting lower cover 72 and is threaded into the connector 3 to achieve a stable fixation between the connecting lower cover 72 and the connector 3.

[0047] Reference Figure 4 and Figure 5 The connecting cover 71 includes a first housing 711 and a second housing 712. The second housing 712 is located on top of the connector 3, and the first housing 711 is located on the side of the second housing 712 away from the connector 3. The first housing 711 has a receiving groove 9 on the side facing the second housing 712. The bottom of the second housing 712 is provided with two connecting bolts 10. Both connecting bolts 10 are countersunk bolts and are threaded through the second housing 712 and threaded into the first housing 711, so as to achieve a stable fixation between the first housing 711 and the second housing 712 through the two connecting bolts 10.

[0048] Reference Figure 4The fixing bolt 73 includes a fixing screw 731 and a fixing nut 732. The fixing screw 731 includes a smooth part 7311 and a threaded part 7312 fixedly connected to one end of the smooth part 7311. The outer peripheral surface of the threaded part 7312 is provided with two limiting notches 11. Both limiting notches 11 extend to the end of the threaded part 7312 away from the smooth part 7311, so that the cross-section of the threaded part 7312 is waist-shaped. The top of the second housing 712 has a through-hole 12. A threaded part 7312 passes through and slides into the slit-hole 12. The threaded part 7312 is threadedly engaged with the fixing nut 732. The fixing nut 732 is located in the receiving groove 9. The threaded part 7312 passes through and is threadedly engaged with the fixing nut 732. A fixing block 13 is fixedly connected to the end of the fixing screw 731 away from the fixing nut 732. By screwing the fixing nut 732, the fixing nut 732 and the fixing block 13 respectively abut against the second housing 712 and the connecting lower cover 72, thereby fixing the connecting upper cover 71 and the connecting lower cover 72 to the connecting body 301.

[0049] Reference Figure 4 and Figure 5 The connecting body 301 has a through-hole 14. The smooth rod 7311 passes through and slides into the connecting hole 14. The fixing block 13 is fixedly connected to one end of the smooth rod 7311 that passes through the connecting lower cover 72. Specifically, the connecting hole 14 includes a mounting section 141 and a sliding section 142 that communicates with the mounting section 141. One end of the mounting section 141 extends to the bottom of the connector 3, and the cross-sectional size of the sliding section 142 is smaller than that of the mounting section 141 and one end of the sliding section 142 extends to the top of the connector 3. A fixing spring 15 is provided on the outer sleeve of the bare rod 7311. The fixing spring 15 is located inside the mounting section 141. One end of the fixing spring 15 abuts against the bottom wall of the mounting section 141, and the other end passes through the connecting lower cover 72 and abuts against the fixing block 13. This allows the fixing screw 731 to be quickly removed from the connecting hole 14 after the fixing nut 732 and the threaded part 7312 are released by the elastic force of the fixing spring 15.

[0050] Reference Figure 3 and Figure 4 In addition, the connector 3 also includes a limiting part 304 integrally fixed to the outer peripheral surface of the connector body 301. The limiting part 304 has a rectangular cross-section and is located between the two second connecting parts 303. When two adjacent stage lights are connected to the two second connecting parts 303, the limiting part 304 plays a limiting role between the two adjacent stage lights, thereby fully ensuring the stability of the position of the two adjacent stage lights after they are connected to the connector 3.

[0051] The implementation principle of a single stage light in this application embodiment is as follows: During connection, the two first connecting parts 302 or the two second connecting parts 303 are respectively inserted into the mounting slots 5 of the two mounting bases 1 to achieve the initial connection between the two adjacent stage lights. Then, the second housing 712 of the connecting lower cover 72 and the connecting upper cover 71 is fixed to the connecting piece 3 by the cooperation of the fixing screw 731 and the fixing nut 732, thereby achieving stable positioning of the two adjacent stage lights. Then, the first housing 711 and the second housing 712 are fixed by the connecting bolt 10. Since the distance between the two first connecting parts 302 and the two second connecting parts 303 is different, it is convenient to adjust the position of the stage light by the cooperation of the two first connecting parts 302 or the two second connecting parts 303 with the mounting slots 5, thereby improving the applicability of the stage light.

[0052] This application also discloses a combined stage light. (See attached embodiments.) Figure 6 and Figure 7 The main difference between a combined stage light and a single stage light is the number of mounting bases 1, spotlights 2, and connectors 3. In this embodiment, at least two mounting bases 1, spotlights 2, and connectors 3 are provided. Specifically, in this embodiment, the number of mounting bases 1, spotlights 2, and connectors 3 is eight. Each single stage light is connected to each other in sequence to form a combined stage light.

[0053] Continue to refer to Figure 6 and Figure 7 After the upper cover 71 and the lower cover 72 are fixed by the fixing bolts 73, the upper cover 71 is located in the two mounting grooves 5 of the two mounting seats 1 that are close to each other. The bottom of the first housing 711 of the upper cover 71 is pressed against the top of the mounting seat 1, and the top of the lower cover 72 is pressed against the bottom of the mounting seat 1. This allows the upper cover 71 and the lower cover 72 to further limit the position of the connector 3 after it is fixed to the two mounting seats 1, so that the connector 3 is not easy to detach from the mounting seat 1 due to vibration or external force, thereby fully ensuring the connection stability between the two mounting seats 1.

[0054] The implementation principle of a combined stage light in this application embodiment is the same as that of a single stage light, so it will not be described again here.

[0055] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A single stage light, comprising a mounting base (1) and a connector (3), characterized in that: The mounting base (1) has a through mounting groove (5) extending to the outer periphery of the mounting base (1); the connector (3) has two first connecting parts (302) and two second connecting parts (303), both the first connecting parts (302) and the second connecting parts (303) are inserted into the mounting groove (5), the distance between the two second connecting parts (303) is greater than the distance between the two first connecting parts (302), and the connector (3) is provided with a fixing part (7) fixed to the mounting base (1).

2. The single stage light according to claim 1, characterized in that: The mounting slots (5) are provided in four places, and each mounting slot (5) is provided near the corner of the mounting base (1). The top of the mounting base (1) is recessed with four mounting notches (6) that correspond one-to-one with the mounting slots (5). Each mounting notch (6) extends to the outer circumference of the mounting base (1).

3. A combined stage light, comprising the single stage light as described in any one of claims 1 or 2, characterized in that: At least two mounting bases (1) are provided. The fastener (7) includes an upper connecting cover (71), a lower connecting cover (72), and a fixing bolt (73). The fixing bolt (73) is used to fix the upper connecting cover (71), the connector (3), and the lower connecting cover (72). The upper connecting cover (71) is located in the mounting groove (5) of two adjacent mounting bases (1) and abuts against the bottom wall of the mounting groove (5). The top of the lower connecting cover (72) abuts against the bottom of the mounting base (1).

4. The combined stage light according to claim 3, characterized in that: The fixing bolt (73) includes a fixing screw (731) and a fixing nut (732). The connecting cover (71) includes a first housing (711) and a second housing (712). The first housing (711) is fixed to the second housing (712) by a connecting bolt (10). The first housing (711) is located on the side of the second housing (712) away from the connector (3). The first housing (711) has a receiving groove (9) on the side facing the second housing (712). The fixing screw (731) passes through the connecting cover (72), the connector (3), and the second housing (712) in sequence and is threaded with the fixing nut (732). The fixing nut (732) is located in the receiving groove (9). A fixing block (13) is fixedly connected to the end of the fixing screw (731) away from the fixing nut (732).

5. The combined stage light according to claim 4, characterized in that: The fixing screw (731) includes a smooth rod portion (7311) and a threaded portion (7312) fixedly connected to one end of the smooth rod portion (7311). The threaded portion (7312) is provided with two limiting notches (11). The second housing (712) has an oblong hole (12). The threaded portion (7312) passes through and slides into the oblong hole (12). The threaded portion (7312) is threadedly engaged with the fixing nut (732).

6. The combined stage light according to claim 5, characterized in that: The connector (3) has a through-hole (14), the smooth rod (7311) slides and fits in the through-hole (14), and the smooth rod (7311) is fitted with a fixing spring (15), one end of the fixing spring (15) abuts against the fixing block (13) and the other end abuts against the hole wall of the through-hole (14).

7. The combined stage light according to claim 6, characterized in that: The connecting hole (14) includes a mounting section (141) and a sliding section (142) communicating with the mounting section (141). One end of the mounting section (141) extends to the bottom of the connector (3), and one end of the sliding section (142) extends to the top of the connector (3). The fixing spring (15) is located inside the mounting section (141).

8. The combined stage light according to claim 4, characterized in that: The connecting bolt (10) is a countersunk bolt. The connecting bolt (10) passes through the second housing (712) and the first housing (711) in sequence and is threadedly engaged with the first housing (711).

9. The combined stage light according to claim 3, characterized in that: The connector (3) also has a limiting part (304) located between the two second connecting parts (303).

10. The combined stage light according to claim 9, characterized in that: The bottom of the connecting cover (72) is provided with four mounting bolts (8). Each mounting bolt (8) is respectively provided with two first connecting parts (302) and two second connecting parts (303). Each mounting bolt (8) passes through the connecting cover (72) and is threadedly engaged with the connecting piece (3).

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