Stage lamp
By using a magnetic connection to connect the lens assembly in the stage light, the problem of inconvenient disassembly and assembly in traditional stage lights is solved, enabling convenient disassembly and assembly of the lens assembly and improving maintenance efficiency.
Patent Information
- Application Number
- CN202520155283.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Traditional stage lights have inconvenient lens components that are difficult to assemble and disassemble, resulting in low efficiency.
The lens assembly is fixed by magnetic attraction, and the lens assembly is easily installed and removed by magnetic attraction between the plastic lens cover and the plastic cover ring.
It improves the efficiency of lens assembly disassembly and assembly, and simplifies the maintenance and replacement process.
Smart Images
Figure CN223782732U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to lighting lamp technical field especially stage lamp. BACKGROUND
[0002] The stage lamp generally is provided with spotlight and spotlight lens subassembly, the lens subassembly of traditional stage lamp is all screw fixed on the lamp body, and there is the defect that dismounts inconveniently. UTILITY MODEL CONTENTS
[0003] The utility model aims at providing a five stage lamp convenient to dismount lens subassembly.
[0004] For this, the utility model has adopted the following technical scheme:
[0005] A stage lamp, including lateral light emitting part and forward irradiation part, forward irradiation part includes the spotlight subassembly established in the lateral light emitting part front end, the gland assembly established in the spotlight subassembly front end and the lens subassembly established in the gland assembly front end, wherein, the spotlight subassembly and the gland assembly screw fixed in the lateral light emitting part, the lens subassembly magnetism suction fixed in the gland assembly.
[0006] As preferred scheme, the spotlight subassembly includes plastic front cover, front spotlight board, stud bolt, cup sleeve and reflector cup, the plastic front cover is not light -transmitting body and is established in the lateral light emitting part front end, its inside is centrally provided with the lamp groove of front opening, the front spotlight board is pasted in the lamp groove groove bottom and is provided with front spotlight pearl on its outside panel surface, the stud bolt is provided with multiple, multiple stud bolts are ringed in the periphery of front spotlight pearl and are fixed in the plastic front cover through the respective outer thread head, the cup sleeve is established in the front of front spotlight board and is fixed in the internal thread hole end of multiple stud bolts through screw, the reflector cup is established in the cup sleeve, the reflector cup is horn barrel shape of front big back small, its back end abuts against front spotlight board and surrounds front spotlight pearl in, its front end is greater than cup sleeve sleeve mouth and exposes the front of cup sleeve.
[0007] As preferred scheme, the gland assembly includes plastic cover ring and first compression ring, the plastic cover ring is not light -transmitting body and is established in the front end of plastic front cover, its ring mouth butt joint lamp groove mouth and is fixedly connected with the lateral light emitting part through screw with the plastic front cover, the first compression ring is embedded in the embedding groove of plastic cover ring front mouth and abuts against the front end of reflector cup, to tightly fix the reflector cup on front spotlight board and cup sleeve.
[0008] As preferred scheme, the lens subassembly includes plastic mirror cover, lens and second compression ring, the plastic mirror cover is not light -transmitting body and is connected from the front on the plastic cover ring through its back cover cavity, its cover surface is provided with the center through -hole of butt joint with reflector cup front mouth, the lens is embedded in the embedding groove of plastic mirror cover center through -hole back mouth, the second compression ring is established in the back cover cavity of plastic mirror cover and is fixedly connected with plastic mirror cover through screw, to tightly fix the lens in plastic mirror cover, and simultaneously tightly press the first compression ring on plastic cover ring.
[0009] As a preferred embodiment, the front end face of the plastic cover ring is provided with a number of first magnet holes, and the bottom of the rear cover cavity of the plastic lens cover is provided with a number of second magnet holes. A first magnet is fixedly installed in each first magnet hole, and a second magnet is fixedly installed in each second magnet hole. The first magnet and the second magnet attract each other to fix the plastic lens cover to the plastic cover ring.
[0010] As a preferred embodiment, the outer edge of the plastic cover ring is provided with several positioning grooves, and the rear cover cavity sidewall of the plastic mirror cover is provided with several positioning protrusions. The positioning protrusions are aligned with the positioning grooves one by one, so that the first magnet and the second magnet are aligned one by one.
[0011] As a preferred embodiment, the side-emitting part includes a lamp body and a lamp cover; the lamp body includes a heat dissipation tube, a side light plate sleeved and fixed to the periphery of the heat dissipation tube, a battery disposed inside the heat dissipation tube and electrically connected to the side light plate and the front spotlight plate, a front support plate fixed to the front end of the heat dissipation tube, and a rear support plate fixed to the rear end of the heat dissipation tube; the lamp cover is a light-transmitting plastic tube sleeved to the periphery of the lamp body, the front support plate is closed and fixed inside the front port of the lamp cover, and the rear support plate is closed and fixed inside the rear port of the lamp cover.
[0012] As a preferred embodiment, the plastic front cover is fitted onto the front end of the lampshade through its rear cover cavity and is fixedly connected to the front support plate along with the plastic cover ring.
[0013] As a preferred embodiment, the heat dissipation pipe is formed by connecting multiple pipe segments of equal length end to end. A side light panel is sandwiched between the front support plate and the heat dissipation pipe, as well as between any two adjacent pipe segments. All side light panels are annular and their outer edges are in close contact with the lamp cover. All side light panels have side light beads on their rear side panels. The side light beads on different side light panels can emit different colors of light.
[0014] As a preferred embodiment, the system also includes a rear cover, which is opaque and has its front cover cavity fitted onto the rear end of the lampshade and fixedly connected to the rear support plate by screws.
[0015] The lens assembly of this invention is fixedly connected by magnetic attraction, which is more convenient to assemble and disassemble than screw connection. Attached Figure Description
[0016] Figure 1 This is an external view of the overall structure of an embodiment of the present utility model.
[0017] Figure 2 This is an exploded view of the overall structure of an embodiment of the present utility model.
[0018] Figure 3 This is a cross-sectional view of the overall structure of an embodiment of the present utility model.
[0019] Figure 4 for Figure 3 Enlarged view of the local structure within the dashed circle
[0020] Figure 5 This is a schematic diagram of the lamp body structure according to an embodiment of the present utility model. Detailed Implementation
[0021] The present invention will be described below with reference to the accompanying drawings and specific embodiments.
[0022] like Figures 1-5 The stage light shown includes a side-emitting part 10, a front-emitting part 20 disposed at the front end of the side-emitting part 10, and a rear cover 30 disposed at the rear end of the side-emitting part 10.
[0023] The side-emitting part 10 includes a lamp body 11 and a lamp cover 12; the lamp body 11 includes a heat dissipation pipe 11.1, a side light plate 11.2 sleeved and fixed to the periphery of the heat dissipation pipe 11.1, a battery 11.3 disposed inside the heat dissipation pipe 11.1 and electrically connected to the side light plate 11.2 and the front spotlight plate 21.2, a front support plate 11.4 fixed to the front end of the heat dissipation pipe 11.1, and a rear support plate 11.5 fixed to the rear end of the heat dissipation pipe 11.1; the lamp cover 12 is a light-transmitting plastic tube sleeved to the periphery of the lamp body 11, the front support plate 11.4 is closed and fixed inside the front port of the lamp cover 12, and the rear support plate 11.5 is closed and fixed inside the rear port of the lamp cover 12.
[0024] The heat dissipation pipe 11.1 is formed by connecting multiple equal-length pipe segments 11.11 end to end. A side light plate 11.2 is sandwiched between the front support plate 11.4 and the heat dissipation pipe 11.1, as well as between any two adjacent pipe segments 11.11. All side light plates 11.2 are annular and their outer edges are in close contact with the lamp cover 12. All side light plates 11.2 have side light beads 11.21 on their rear side panels. The side light beads 11.21 on different side light plates 11.2 can emit different colors of light.
[0025] The forward illumination section 20 includes a spotlight assembly 21 disposed at the front end of the side light-emitting section 10, a cover assembly 22 disposed at the front end of the spotlight assembly 21, and a lens assembly 23 disposed at the front end of the cover assembly 22.
[0026] The spotlight assembly 21 includes a plastic front cover 21.1, a front spotlight plate 21.2, double-ended studs 21.3, a cup sleeve 21.4, and a reflector cup 21.5. The plastic front cover 21.1 is opaque and is fitted to the front end of the lamp cover 12 through its rear cover cavity. A front-opening lamp groove 21.11 is centrally located inside the front cover. The front spotlight plate 21.2 is attached to the bottom of the lamp groove 21.11, and front spotlight beads 21.21 are provided on its outer surface. Multiple double-ended studs 21.3 are arranged around the front spotlight beads 21.21. The front spotlight plate 21.2 is fixed to the plastic front cover 21.1 by its respective external thread head; the cup sleeve 21.4 is located in front of the front spotlight plate 21.2 and is fixed to the internal thread end of multiple double-ended studs 21.3 by screws; the reflector cup 21.5 is located in the cup sleeve 21.4. The reflector cup 21.5 is in the shape of a horn tube with a larger front and a smaller rear. Its rear end abuts against the front spotlight plate 21.2 and surrounds the front spotlight bulb 21.21. Its front end is larger than the opening of the cup sleeve 21.4 and protrudes from the front of the cup sleeve 21.4.
[0027] The pressure cap assembly 22 includes a plastic cover ring 22.1 and a first pressure ring 22.2; the plastic cover ring 22.1 is an opaque body and is located at the front end of the plastic front cover 21.1, its ring opening is connected to the groove of the lamp slot 21.11 and is fixedly connected to the front support plate 11.4 together with the plastic front cover 21.1 by screws; the first pressure ring 22.2 is embedded in the groove provided at the front opening of the plastic cover ring 22.1 and abuts against the front end of the reflector cup 21.5, so as to press and fix the reflector cup 21.5 to the front spotlight plate 21.2 and the cup sleeve 21.4.
[0028] The lens assembly 23 includes a plastic lens cover 23.1, a lens 23.2, and a second pressure ring 23.3. The plastic lens cover 23.1 is an opaque body and is fitted onto the plastic cover ring 22.1 from the front through its rear cover cavity. Its cover surface has a central through hole that aligns with the front opening of the reflector cup 21.5. The lens 23.2 is located in a groove provided at the rear opening of the central through hole of the plastic lens cover 23.1. The second pressure ring 23.3 is located in the rear cover cavity of the plastic lens cover 23.1 and is fixedly connected to the plastic lens cover 23.1 by screws, so as to press and fix the lens 23.2 inside the plastic lens cover 23.1, and at the same time press the first pressure ring 22.2 onto the plastic cover ring 22.1.
[0029] The front end face of the plastic cover ring 22.1 is provided with several first magnet holes, and the bottom of the rear cover cavity of the plastic mirror cover 23.1 is provided with several second magnet holes. A first magnet 22.3 is fixedly installed in each first magnet hole, and a second magnet 23.4 is fixedly installed in each second magnet hole. The first magnet 22.3 and the second magnet 23.4 attract each other to fix the plastic mirror cover 23.1 to the plastic cover ring 22.1.
[0030] The outer edge of the plastic cover ring 22.1 is provided with several positioning grooves, and the rear cover cavity side wall of the plastic mirror cover 23.1 is provided with several positioning protrusions. The positioning protrusions are aligned with the positioning grooves one by one, so that the first magnet 22.3 and the second magnet 23.4 are aligned one by one.
[0031] The rear cover 30 is an opaque body, and its front cover cavity is fitted onto the rear end of the lamp cover 12 and fixedly connected to the rear support plate 11.5 by screws.
[0032] The rear cover 30 also houses a circuit board, through which the side light panel 11.2 and the front spotlight panel 21.2 are electrically connected to the battery 11.3. The rear cover 30 also has a charging interface for charging the battery 11.3, which is electrically connected to the circuit board.
[0033] When in use, the light from the sidelight bulb 11.21 can be emitted along the lampshade 12 toward the side of the lamp, and the light from the frontlight bulb 21.21 can be emitted along the lens 23.3 toward the front of the lamp.
Claims
1. A stage light, comprising a side-emitting part (10) and a front-emitting part (20), characterized in that: The forward illumination part (20) includes a spotlight assembly (21) disposed at the front end of the side light-emitting part (10), a cover assembly (22) disposed at the front end of the spotlight assembly (21), and a lens assembly (23) disposed at the front end of the cover assembly (22). The spotlight assembly (21) and the cover assembly (22) are fixed to the side light-emitting part (10) with a screw, and the lens assembly (23) is magnetically fixed to the cover assembly (22).
2. A stage light according to claim 1, characterized in that: The spotlight assembly (21) includes a plastic front cover (21.1), a front spotlight plate (21.2), double-headed studs (21.3), a cup sleeve (21.4), and a reflector cup (21.5); the plastic front cover (21.1) is an opaque body and is located at the front end of the side-emitting part (10), with a front-opening lamp groove (21.11) centrally located inside; the front spotlight plate (21.2) is attached to the bottom of the lamp groove (21.11), and front spotlight beads (21.21) are provided on its outer side plate surface; multiple double-headed studs (21.3) are provided, and multiple double-headed studs (21.3) are arranged around the front spotlight beads (21.21). 21) The front spotlight plate (21.2) is fixed to the plastic front cover (21.1) through its external thread head; the cup sleeve (21.4) is located in front of the front spotlight plate (21.2) and is fixed to the internal thread hole end of multiple double-ended studs (21.3) by screws; the reflector cup (21.5) is located in the cup sleeve (21.4), the reflector cup (21.5) is in the shape of a horn tube with a larger front and a smaller rear, its rear end abuts against the front spotlight plate (21.2) and surrounds the front spotlight bead (21.21), its front end is larger than the cup sleeve (21.4) opening and protrudes from the front of the cup sleeve (21.4).
3. A stage light according to claim 2, characterized in that: The pressure cap assembly (22) includes a plastic cover ring (22.1) and a first pressure ring (22.2); the plastic cover ring (22.1) is an opaque body and is located at the front end of the plastic front cover (21.1), its ring opening is connected to the groove of the lamp slot (21.11) and is fixedly connected to the side light-emitting part (10) together with the plastic front cover (21.1) by screws; the first pressure ring (22.2) is embedded in the groove provided at the front opening of the plastic cover ring (22.1) and abuts against the front end of the reflector cup (21.5) to press and fix the reflector cup (21.5) on the front spotlight plate (21.2) and the cup sleeve (21.4).
4. A stage light according to claim 3, characterized in that: The lens assembly (23) includes a plastic lens cover (23.1), a lens (23.2), and a second pressure ring (23.3). The plastic lens cover (23.1) is an opaque body and is fitted onto the plastic cover ring (22.1) from the front through its rear cover cavity. Its cover surface has a central through hole that aligns with the front opening of the reflector cup (21.5). The lens (23.2) is located in the groove provided at the rear opening of the central through hole of the plastic lens cover (23.1). The second pressure ring (23.3) is located in the rear cover cavity of the plastic lens cover (23.1) and is fixedly connected to the plastic lens cover (23.1) by screws to press and fix the lens (23.2) inside the plastic lens cover (23.1) and press the first pressure ring (22.2) onto the plastic cover ring (22.1).
5. A stage light according to claim 4, characterized in that: The front end face of the plastic cover ring (22.1) is provided with several first magnet holes, and the bottom of the rear cover cavity of the plastic mirror cover (23.1) is provided with several second magnet holes. A first magnet (22.3) is fixedly installed in each first magnet hole, and a second magnet (23.4) is fixedly installed in each second magnet hole. The first magnet (22.3) and the second magnet (23.4) attract each other to fix the plastic mirror cover (23.1) to the plastic cover ring (22.1).
6. A stage light according to claim 5, characterized in that: The outer edge of the plastic cover ring (22.1) is provided with several positioning grooves, and the rear cover cavity side wall of the plastic mirror cover (23.1) is provided with several positioning protrusions. The positioning protrusions are aligned with the positioning grooves one by one, so that the first magnet (22.3) and the second magnet (23.4) are aligned one by one.
7. A stage light according to claim 2, characterized in that: The side-emitting part (10) includes a lamp body (11) and a lamp cover (12); the lamp body (11) includes a heat dissipation pipe (11.1), a side light plate (11.2) sleeved and fixed to the periphery of the heat dissipation pipe (11.1), a battery (11.3) disposed inside the heat dissipation pipe (11.1) and electrically connected to the side light plate (11.2) and the front spotlight plate (21.2), a front support plate (11.4) fixed to the front end of the heat dissipation pipe (11.1), and a rear support plate (11.5) fixed to the rear end of the heat dissipation pipe (11.1); the lamp cover (12) is a light-transmitting plastic tube sleeved to the periphery of the lamp body (11), the front support plate (11.4) is closed and fixed inside the front port of the lamp cover (12), and the rear support plate (11.5) is closed and fixed inside the rear port of the lamp cover (12).
8. A stage light according to claim 7, characterized in that: The plastic front cover (21.1) is fitted to the front end of the lamp cover (12) through its rear cover cavity and is fixedly connected to the front support plate (11.4) along with the plastic cover ring.
9. A stage light according to claim 7, characterized in that: The heat dissipation pipe (11.1) is formed by connecting multiple equal-length pipe segments (11.11) end to end. A side light plate (11.2) is sandwiched between the front support plate (11.4) and the heat dissipation pipe (11.1) as well as between any two adjacent pipe segments (11.11). All side light plates (11.2) are circular and their outer edges are in close contact with the lamp cover (12). All side light plates (11.2) have side light beads (11.21) on their rear side panels. The side light beads (11.21) on different side light plates (11.2) can emit different colors of light.
10. A stage light according to claim 7, characterized in that: It also includes a rear cover (30), which is an opaque body, and its front cover cavity is fitted onto the rear end of the lampshade (12) and fixedly connected to the rear support plate (11.5) by screws.