Wireless sound box convenient for heat dissipation
The utility model discloses a wireless sound box convenient for heat dissipation, which comprises a shell, and two groups of loudspeakers and an air inlet window are arranged on the side wall of the shell. The beneficial effects of the utility model are that by adopting the drawing rods, when a grou...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a wireless sound box convenient for heat dissipation, which comprises a shell, and two groups of loudspeakers and an air inlet window are arranged on the side wall of the shell. The beneficial effects of the utility model are that by adopting the drawing rods, when a group of control buttons need to be operated and used, a user holds a group of holding rods with one hand and then draws the holding rods to drive a group of drawing rods, a group of sleeving plates and a group of abutting hemispheres to do synchronous motion, and at the moment, a group of telescopic springs are extruded by a shell and a group of sleeving plates, so that the operation of the control buttons is facilitated. When the upper portion of one set of abutting hemispheres makes contact with the lower portion of one set of control buttons, one set of holding rods is loosened, one set of telescopic springs abut against one set of sleeving plates, one set of drawing rods and one set of abutting hemispheres are dri |
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