Waterproof spotlight capable of being flexibly assembled

Abstract

The waterproof spotlight capable of being flexibly assembled comprises an installation piece, a spotlight body, a cover body and an installation base, the installation piece is arranged on one side of the installation base, the spotlight body is arranged at the bottom end of the installation piece through an adjusting box, reserved grooves are formed in the two ends in the installation piece, operating rods penetrate through the reserved grooves, and the operating rods are connected with the cover body through the adjusting box. Limiting blocks are arranged at the bottom ends of the operating rods, limiting grooves matched with the limiting blocks are formed in the two ends of the side, close to the mounting piece, of the mounting base, a circuit board is arranged in the center of the interior of the spotlight body, a light source is arranged on the circuit board, and a cover body is arranged at one end of the spotlight body. By installing the installing piece, the installing base, the spotlight body, the operating rod, the reserved groove, the pressing plate, the limiting block, the limiting groove and the first reset spring, the spotlight body and the installing base are rapidly assembled, disassembly and assembly are flexible, and later maintenance and overhaul are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of spotlights, in particular to a waterproof spotlight that can be flexibly assembled. Background Art

[0002] Spotlights, also known as sprinkler lights or projection lights, are a widely used outdoor lighting fixture. They are usually composed of one or more lamps, shells, brackets and power systems. They can project light into a larger area, thereby achieving nighttime ambient lighting and safety. In order to meet the needs of outdoor use, spotlights generally also need to have waterproof functions.

[0003] Spotlights need to be installed before use, and during installation, the spotlight and the mounting base need to be connected by bolts. For example, patent No. CN218671747U4 discloses a waterproof spotlight, in which the mounting base is fixed to the corresponding mounting device by bolts passing through the screw grooves, which facilitates the disassembly and installation of the spotlight. However, this installation method requires the use of installation tools such as screwdrivers, which is not flexible enough during assembly. Therefore, a waterproof spotlight that can be flexibly assembled is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof spotlight that can be assembled flexibly to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof spotlight that can be flexibly assembled, comprising a mounting piece, a spotlight body, a cover body and a mounting seat, a mounting piece is arranged on one side of the mounting seat, and the spotlight body is arranged on the bottom end of the mounting piece through an adjustment box, reserved grooves are provided at both ends inside the mounting piece, and operating rods are passed through the inside of the reserved grooves, and limiting blocks are provided at the bottom ends of the operating rods, limiting grooves matching the limiting blocks are provided at both ends of the mounting seat close to the mounting piece, a circuit board is arranged at the central position inside the spotlight body, and a light source is arranged on the circuit board, a cover body is arranged at one end of the spotlight body, and a waterproof plug is provided on the side of the cover body close to the spotlight body.

[0006] Preferably, the cross-section of the mounting piece is a "C"-shaped structure, and one side of the mounting seat is inserted into the interior of the mounting piece.

[0007] Preferably, a micro motor is arranged at the top end of the regulating box, and a driving gear is arranged at the output end of the micro motor via a roller.

[0008] Preferably, a movable part is provided at one end of the spotlight body, and the movable part is connected to the adjustment box through a transmission shaft, one end of the transmission shaft extends into the adjustment box, and a driven gear meshing with the driving gear is provided on the transmission shaft in the adjustment box.

[0009] Preferably, a pressure plate is evenly arranged inside the reserved groove through the first return spring, and one end of the pressure plate is connected to the operating rod.

[0010] Preferably, a reflective cup is arranged on the outer side of the light source, and the reflective cup is made of glass.

[0011] Preferably, an annular groove is provided on the outer side of the waterproof plug, and a first sealing ring is provided on the side of the annular groove close to the inner wall of the spotlight body, and a second sealing ring is provided on the side of the annular groove away from the inner wall of the spotlight body.

[0012] Preferably, a third sealing ring is arranged between the first sealing ring and the second sealing ring, and both ends of the inner part of the annular groove are connected to the third sealing ring through second return springs respectively.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The flexibly assembled waterproof spotlight is equipped with a mounting piece, a mounting seat, a spotlight body, an operating rod, a reserved groove, a pressure plate, a limit block, a limit groove and a first return spring. By pulling the operating rod, the pressure plate squeezes the first return spring, causing the limit block to be stored in the reserved groove. Then, the mounting piece is clamped on one side of the mounting seat, and the operating rod is released. The limit block is inserted into the preset limit groove on the mounting seat under the return action of the first return spring, so that the spotlight body and the mounting seat can be quickly assembled, and the disassembly and assembly are flexible, which is convenient for later maintenance and repair.

[0015] (2) The flexibly assembled waterproof spotlight is equipped with an adjustment box, a micro motor, a driving gear, a driven gear, a transmission shaft and a movable part. The micro motor drives the driving gear to rotate, so that the driven gear and the transmission shaft rotate, and drives the movable part and the spotlight body to rotate, thereby automatically adjusting the illumination angle of the spotlight body to meet different illumination requirements.

[0016] (3) The flexibly assembled waterproof spotlight is installed with a cover body and a waterproof plug. An annular groove is arranged on the outer side of the waterproof plug. The annular groove is provided with a first sealing ring, a second sealing ring, a third sealing ring and a second return spring. Under the action of the second return spring, the two ends of the third sealing ring are always tightly fitted with the inclined surfaces of the first sealing ring and the second sealing ring, and the first sealing ring is exerted with pressure on the inner wall of the spotlight body to improve the sealing performance, prevent external water from penetrating into the interior, and improve the waterproof performance of the spotlight body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the main body of the spotlight of the utility model;

[0020] Figure 4 For the utility model Figure 3 The enlarged structural diagram at B in the middle;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the regulating box of the utility model.

[0022] In the figure: 1. mounting part; 2. adjustment box; 3. transmission shaft; 4. movable part; 5. spotlight body; 6. cover; 7. mounting seat; 8. operating lever; 9. reserved groove; 10. pressure plate; 11. limit block; 12. limit groove; 13. first return spring; 14. light source; 15. circuit board; 16. waterproof plug; 17. reflective cup; 18. first sealing ring; 19. second sealing ring; 20. third sealing ring; 21. second return spring; 22. annular groove; 23. micro motor; 24. driving gear; 25. driven gear. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: a waterproof spotlight that can be assembled flexibly, comprising a mounting member 1, a spotlight body 5, a cover body 6 and a mounting seat 7, a mounting member 1 is arranged on one side of the mounting seat 7, and the bottom end of the mounting member 1 is provided with the spotlight body 5 through an adjustment box 2;

[0025] The cross section of the mounting member 1 is a "C"-shaped structure, and one side of the mounting seat 7 is inserted into the interior of the mounting member 1;

[0026] Both ends of the mounting member 1 are provided with reserved grooves 9, and an operating rod 8 passes through the reserved grooves 9, and a limit block 11 is provided at the bottom end of the operating rod 8. Both ends of the mounting seat 7 close to the mounting member 1 are provided with limit grooves 12 matching the limit blocks 11;

[0027] The inside of the reserved groove 9 is evenly provided with a pressing plate 10 through the first return spring 13, and one end of the pressing plate 10 is connected to the operating rod 8;

[0028] By pulling the operating rod 8, the pressure plate 10 squeezes the first return spring 13, prompting the limit block 11 to be stored in the reserved groove 9, and then the mounting member 1 is clamped on one side of the mounting seat 7, and the operating rod 8 is released. The limit block 11 is inserted into the preset limit groove 12 on the mounting seat 7 under the return action of the first return spring 13, so that the spotlight body 5 and the mounting seat 7 are quickly assembled, and the disassembly and assembly are flexible, which is convenient for later maintenance and repair;

[0029] A circuit board 15 is disposed at the central position inside the spotlight body 5, and a light source 14 is disposed on the circuit board 15. When the circuit board 15 is powered on, the light source 14 emits light for illumination;

[0030] A reflective cup 17 is disposed outside the light source 14, and the reflective cup 17 is made of glass to gather light.

[0031] A micro motor 23 is provided at the top of the regulating box 2, and a driving gear 24 is provided at the output end of the micro motor 23 via a roller;

[0032] A movable part 4 is provided at one end of the spotlight body 5, and the movable part 4 is connected to the adjustment box 2 via a transmission shaft 3, one end of the transmission shaft 3 extends into the adjustment box 2, and a driven gear 25 meshing with the driving gear 24 is provided on the transmission shaft 3 in the adjustment box 2;

[0033] The micro motor 23 drives the driving gear 24 to rotate, so that the driven gear 25 and the transmission shaft 3 rotate, driving the movable part 4 and the spotlight body 5 to rotate, thereby automatically adjusting the irradiation angle of the spotlight body 5 to meet different irradiation requirements;

[0034] A cover 6 is provided at one end of the spotlight body 5, and a waterproof plug 16 is provided on one side of the cover 6 close to the spotlight body 5;

[0035] An annular groove 22 is provided on the outer side of the waterproof plug 16, and a first sealing ring 18 is provided on the inner side of the annular groove 22 close to the inner wall of the spotlight body 5, and a second sealing ring 19 is provided on the inner side of the annular groove 22 away from the inner wall of the spotlight body 5;

[0036] A third sealing ring 20 is disposed between the first sealing ring 18 and the second sealing ring 19, and both ends of the inner part of the annular groove 22 are connected to the third sealing ring 20 through second return springs 21 respectively;

[0037] When the cover 6 is connected to the spotlight body 5, the waterproof plug 16 is inserted into the inner wall of the spotlight body 5. Under the action of the second return spring 21, the two ends of the third sealing ring 20 are always tightly fitted with the inclined surfaces of the first sealing ring 18 and the second sealing ring 19, and the first sealing ring 18 is pressed against the inner wall of the spotlight body 5 to improve the sealing performance, prevent external water from penetrating into the interior, and improve the waterproof performance of the spotlight body 5.

[0038] The specific models and specifications of the micro motor 23 and the light source 14 need to be determined by selection calculation based on the specification parameters of the device. The selection calculation method is a prior art and will not be described in detail.

[0039] Working principle: When the embodiment of the present application is in use, by pulling the operating rod 8, the pressure plate 10 squeezes the first return spring 13, prompting the limit block 11 to be stored in the reserved groove 9, and then the mounting member 1 is clamped on one side of the mounting seat 7, and the operating rod 8 is released. The limit block 11 is inserted into the preset limit groove 12 on the mounting seat 7 under the return action of the first return spring 13, so that the spotlight body 5 and the mounting seat 7 can be quickly assembled, and the disassembly and assembly are flexible, which is convenient for later maintenance and repair. After the circuit board 15 is powered on, the light source 14 emits light for illumination, and at the same time, the micro motor 23 can be used to drive the driving gear 24 to rotate, so that the driven gear The wheel 25 rotates with the transmission shaft 3, driving the movable part 4 and the spotlight body 5 to rotate, thereby automatically adjusting the illumination angle of the spotlight body 5 to meet different illumination requirements. A cover body 6 is provided at one end of the spotlight body 5. When the cover body 6 is connected to the spotlight body 5, the waterproof plug 16 is stuck into the inner wall of the spotlight body 5. Under the action of the second return spring 21, the two ends of the third sealing ring 20 are always tightly fitted with the inclined surfaces of the first sealing ring 18 and the second sealing ring 19, and the first sealing ring 18 applies pressure to the inner wall of the spotlight body 5 to improve the sealing, prevent external water from penetrating into the interior, and improve the waterproof performance of the spotlight body 5.

Claims

1. A waterproof spotlight that can be assembled flexibly, characterized in that: The invention comprises a mounting member (1), a spotlight body (5), a cover body (6) and a mounting seat (7); the mounting member (1) is arranged on one side of the mounting seat (7), and the spotlight body (5) is arranged on the bottom end of the mounting member (1) through an adjustment box (2); reserved grooves (9) are arranged at both ends of the interior of the mounting member (1), and an operating rod (8) passes through the interior of the reserved groove (9); a limiting block (11) is arranged at the bottom end of the operating rod (8); limiting grooves (12) matching the limiting blocks (11) are arranged at both ends of the mounting seat (7) on the side close to the mounting member (1); a circuit board (15) is arranged at the central position of the interior of the spotlight body (5), and a light source (14) is arranged on the circuit board (15); a cover body (6) is arranged at one end of the spotlight body (5), and a waterproof plug (16) is arranged on the side of the cover body (6) close to the spotlight body (5).

2. The waterproof spotlight that can be assembled flexibly according to claim 1, characterized in that: The cross section of the mounting member (1) is a "C"-shaped structure, and one side of the mounting seat (7) is inserted into the interior of the mounting member (1).

3. The waterproof spotlight that can be assembled flexibly according to claim 1, characterized in that: A micro motor (23) is arranged at the top end of the regulating box (2), and a driving gear (24) is arranged at the output end of the micro motor (23) via a roller.

4. The waterproof spotlight that can be assembled flexibly according to claim 3, characterized in that: A movable part (4) is provided at one end of the spotlight body (5), and the movable part (4) is connected to the adjustment box (2) via a transmission shaft (3), one end of the transmission shaft (3) extends into the adjustment box (2), and a driven gear (25) meshing with a driving gear (24) is provided on the transmission shaft (3) in the adjustment box (2).

5. The waterproof spotlight that can be assembled flexibly according to claim 1, characterized in that: A pressure plate (10) is evenly arranged inside the reserved groove (9) via a first return spring (13), and one end of the pressure plate (10) is connected to the operating rod (8).

6. The waterproof spotlight that can be assembled flexibly according to claim 1, characterized in that: A reflective cup (17) is arranged outside the light source (14), and the reflective cup (17) is made of glass.

7. The waterproof spotlight that can be assembled flexibly according to claim 1, characterized in that: An annular groove (22) is provided on the outer side of the waterproof plug (16), and a first sealing ring (18) is provided on the inner side of the annular groove (22) close to the inner wall of the spotlight body (5), and a second sealing ring (19) is provided on the inner side of the annular groove (22) away from the inner wall of the spotlight body (5).

8. The waterproof spotlight capable of flexible assembly according to claim 7, characterized in that: A third sealing ring (20) is arranged between the first sealing ring (18) and the second sealing ring (19), and the two ends inside the annular groove (22) are respectively connected to the third sealing ring (20) via a second return spring (21).

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