Electric Device Outputting Light, Wind, Heat Or Sound
A technology for electrical equipment and sound, applied in the field of electrical equipment and projectors, can solve problems such as the inability of projectors to achieve functions and the limitations of light projection.
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no. 1 approach ）
[0065] The electric device of the first embodiment is a projector 1 that converts electric power into light and projects the light. like figure 1 As shown, the projector 1 includes a main body 10 and a frame 20 . The main body portion 10 includes a plurality of LEDs 2 as light sources. The frame portion 20 surrounds the main body portion 10 to protect (shield) the main body portion 10 . LED2 acts as a conversion section, which converts electricity into light.
[0066] like figure 1 As shown in and 2, the main body portion 10 includes a housing 11 having a hollow disc shape, a disc-shaped transparent plate 12 disposed on the front side of the housing 11, a covering member 13 attached to the housing 11 from the front side of the transparent plate 12, and a cover member 13 formed on the housing 11. A battery holder 14 on the rear side, and a battery pack 15 serving as a light source for turning on the LED 2 . Figure 2A is the front view, Figure 2B is the side view, Figu...
no. 2 approach ）
[0092] Such as Figure 11 As shown, the projector 1a of the second embodiment differs from the first embodiment in the structure of the frame portion 20a. The frame portion 20a is provided with a hook 27 whose base end is rotatably supported by the connection frame 25a. In the state where the orientation of the projector 1a is upside down, by hanging the hook 27 on the pipe 40, the projector 1a can be used in a suspended state. The connection frame 25 a is formed with a loading groove 251 into which the hook 27 is loaded. With this arrangement, the hook 27 can be loaded into the loading groove 251 of the connection frame 25a in a state where the projector 1a is not suspended.
no. 3 approach ）
[0094] Such as Figure 12 As shown, the projector 1b of the third embodiment is different from the first embodiment in the structure of the frame portion 20b. In the side frame 22 a , the support mechanism 21 built in a part of the side frame 22 a is connected by an elastic member 28 , and further, the main body portion 10 and the support mechanism 21 are connected to each other by an elastic member 29 . Although, in the present embodiment, the elastic member 28 and the elastic member 29 are provided, only one of the elastic member 28 and the elastic member 29 may be provided.
[0095] The elastic members 28 and 29 are made of soft material, for example, molded using soft resin. Since the elastic members 28 and 29 are provided, when an impact is applied to the frame portion 20 b when dropped or dropped, the impact applied to the frame portion 20 b is relieved by the elastic members 28 and then transmitted to the main body portion 10 . Therefore, the impact applied to the mai...
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