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CN-224205236-U - Quick mounting and dismounting structure of box loudspeaker

CN224205236UCN 224205236 UCN224205236 UCN 224205236UCN-224205236-U

Abstract

The utility model discloses a rapid mounting and dismounting structure of a box loudspeaker, and relates to the technical field of sound boxes. The quick mounting and dismounting structure of the box loudspeaker comprises a loudspeaker body with a hollow interior and an open front end, wherein the loudspeaker body is connected with the open front end through a screw, the front surface of the loudspeaker body is connected with a dust cover through a buckle, a slot is formed in the lower end of the rear side of the right surface of the loudspeaker body, a connecting panel is connected with the inside of the slot through the screw, a frequency divider is fixedly connected in the middle of the left side of the connecting panel, the frequency divider is connected with the loudspeaker through a connecting terminal, the connecting terminal comprises a connecting seat with an open upper end, the inside of the connecting seat is hollow, the lower end of the connecting seat is connected with a wire, a screw thread is formed in the outer side of the upper end of the connecting seat, a conductive plug is inserted into the inside of the connecting seat and connected with the wire, and a fixing cover is sleeved on the outer side of the upper end of the conductive plug.

Inventors

  • YU XIANGYANG

Assignees

  • 深圳市声之源电子有限公司

Dates

Publication Date
20260505
Application Date
20250417

Claims (7)

  1. 1. The utility model provides a quick installation and dismantlement structure of box loudspeaker, its characterized in that includes inside cavity and front end open-ended audio amplifier main part (1), the front end opening part of audio amplifier main part (1) has loudspeaker (2) through the screw connection, the front surface of audio amplifier main part (1) is connected with shield (3) through the buckle, the fluting has been seted up to right surface rear side lower extreme of audio amplifier main part (1), the grooved inside has connecting panel (4) through the screw connection, fixedly connected with frequency divider (5) in the middle of the left side of connecting panel (4), be connected through connecting terminal (7) between frequency divider (5) and loudspeaker (2), connecting terminal (7) are including inside cavity and upper end open-ended connecting seat (71), the lower extreme of connecting seat (71) is connected with the wire, the screw thread is seted up in the upper end outside of connecting seat (71), the inside plug (72) of being inserted and being connected with of conducting plug (72) also being connected with the wire, conducting plug (72) upper end is equipped with outside cover (73) outside through connecting terminal (73).
  2. 2. The rapid mounting and dismounting structure of a box loudspeaker according to claim 1, wherein the right and left sides of the interior of the loudspeaker body (1) are fixedly connected with triangular reinforcing blocks (21).
  3. 3. The quick mounting and dismounting structure of a loudspeaker of a box body according to claim 1, wherein the upper end and the lower end of the front surface of the main body (1) of the loudspeaker box extend outwards, the left side and the right side of the rear surface of the dust cover (3) are connected with reinforcing columns (22) in an array manner, and the reinforcing columns (22) are connected with the inside of the main body (1) of the loudspeaker box in an inserting manner.
  4. 4. The quick mounting and dismounting structure of a box horn according to claim 1, wherein a rubber pad is fixedly connected to the lower surface of the upper end of the conductive plug (72), and a wedge-shaped gasket (23) is sleeved outside the lower end of the connecting seat (71).
  5. 5. The quick mounting and dismounting structure of a box loudspeaker according to claim 1, wherein the types of screws at the connection positions of the loudspeaker (2) and the connection panel (4) and the loudspeaker body (1) are identical.
  6. 6. The rapid mounting and dismounting structure of a box horn according to claim 1, wherein the sound insulation cotton is filled in the sound box main body (1).
  7. 7. The quick mounting and dismounting structure of a box horn according to claim 1, wherein the lower end of the conductive plug (72) is arc-shaped, and the length of the conductive plug (72) is smaller than the depth of the inside of the connecting seat (71).

Description

Quick mounting and dismounting structure of box loudspeaker Technical Field The utility model relates to the technical field of sound boxes, in particular to a rapid mounting and dismounting structure of a box loudspeaker. Background The box horn is also called a sound box or a speaker system, and refers to an audio device in which a speaker unit is mounted in a specially designed box and sound expression is optimized by a box structure. The core function of the loudspeaker unit is to solve the acoustic defects (such as acoustic short circuit, low-frequency missing and the like) when the loudspeaker unit produces sound in a free state, and improve the tone quality, efficiency and low-frequency response. Usually, in order to ensure the stability of the box structure, six faces of the box are fixedly connected, the frequency divider is plugged into through a loudspeaker mounting opening at the front section of the box and is connected through a bolt, then a lead is welded, the loudspeaker unit can be mounted at the position of the mounting opening, when the loudspeaker unit is disassembled and maintained, the loudspeaker unit is disassembled, the frequency divider is disassembled, a new welding lead is needed after the maintenance is completed, and the use is more troublesome, so that the quick mounting and dismounting structure of the box loudspeaker is designed to solve the problems. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides a rapid mounting and dismounting structure of a box loudspeaker, which solves the problem that the frequency divider can be mounted only after a loudspeaker unit is dismounted in the prior sound box mounting process, and wires are required to be repeatedly welded. (II) technical scheme In order to achieve the above purpose, the utility model is realized by the following technical scheme: The utility model provides a rapid mounting and dismounting structure of a box loudspeaker, which comprises a loudspeaker body with a hollow interior and an open front end, wherein the open front end of the loudspeaker body is connected with the loudspeaker body through a screw, the front surface of the loudspeaker body is connected with a dust cover through a buckle, the lower end of the rear side of the right surface of the loudspeaker body is provided with a slot, the inside of the slot is connected with a connecting panel through a screw, the middle of the left side of the connecting panel is fixedly connected with a frequency divider, the frequency divider is connected with the loudspeaker through a connecting terminal, the connecting terminal comprises a connecting seat with an open upper end, the lower end of the connecting seat is connected with a wire, threads are arranged on the outer side of the upper end of the connecting seat, a conductive plug is inserted and connected into the inside of the connecting seat, the upper end of the conductive plug is also connected with the wire, the outer side of the upper end of the conductive plug is sleeved with a fixing cover, and the inside of the fixing cover is connected with the outer side of the connecting seat through the threads. Preferably, the right and left sides of the interior of the sound box main body are fixedly connected with reinforcing blocks which are triangular bodies. Preferably, the upper end and the lower end of the front surface of the sound box main body extend outwards, the left side and the right side of the rear surface of the dust cover are connected with reinforcing columns in an array mode, and the reinforcing columns are connected with the inside of the sound box main body in an inserting mode. Preferably, the upper end lower surface fixedly connected with rubber pad of conductive plug, the lower extreme outside cover of connecting seat is equipped with wedge gasket. Preferably, the types of the screws at the joint of the loudspeaker and the connecting panel and the loudspeaker box main body are consistent. Preferably, the sound insulation cotton is filled in the sound box main body. Preferably, the lower end of the conductive plug is arc-shaped, and the length of the conductive plug is smaller than the depth inside the connecting seat. (III) beneficial effects The utility model provides a rapid mounting and dismounting structure of a box loudspeaker, which has at least the following beneficial effects compared with the prior art: This quick installation and dismantlement structure of box loudspeaker, frequency divider and loudspeaker can be connected through connecting terminal, conveniently install, can disassemble loudspeaker and connection panel, frequency divider alone simultaneously, conveniently maintain. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a cross-sectional view of FIG. 1 of the present utility model; FIG. 3 is a disassembled view of FIG. 1 in accordance with the pres