Loudspeaker with Bluetooth power amplifier

Abstract

The utility model discloses a loudspeaker with a Bluetooth power amplifier, which relates to the technical field of loudspeakers and comprises a shell, a base is arranged on one side of the shell, a detachable component is arranged between the shell and the base, and loudspeaking holes are arranged on the outer side of the shell. According to the loudspeaker with the Bluetooth power amplifier, the dismounting assembly is arranged between the shell and the base, when the loudspeaker is maintained and overhauled, a user pulls a sliding block through a groove, so that the sliding block presses the interiors of a sliding groove and a positioning hole to move, and a supporting spring is compressed until the sliding block is separated from the interior of the positioning hole; similarly, the other holding blocks adopt the operation, the holding blocks can be separated from the interiors of the adaptive grooves, and then the clamping grooves in one side of the shell are separated from the outer sides of the clamping strips, so that the shell and the base are quickly disassembled, the structure is simple, the operation is convenient, and the maintenance efficiency of the loudspeaker is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a loudspeaker technical field especially, it is a kind of loudspeaker with bluetooth power amplifier. BACKGROUND

[0002] Loudspeaker is the device that electric signal energy is changed into sound energy, and can radiate acoustic energy to limited space (for example room) or outdoor space, commonly known as loudspeaker, it can be connected with signal by bluetooth when playing audio, remote control plays corresponding audio with mobile phone app or background PC end;

[0003] The base and the shell are installed by bolt in the installation process of the existing loudspeaker, in the subsequent maintenance process, bolt needs to be disassembled one by one, it is time-consuming and laborious, cannot be disassembled quickly, for this, the utility model provides a loudspeaker with bluetooth power amplifier. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a loudspeaker with bluetooth power amplifier, solves the problems in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a loudspeaker with bluetooth power amplifier, including shell, the side of shell is provided with base, the shell and base are provided with dismounting assembly, the outside of shell is provided with loudspeaker hole, the inside of shell is provided with audio playing module and bluetooth mainboard;

[0006] The dismounting assembly includes clamping strip, the side of shell is provided with clamping groove, the side of shell is provided with embracing block, the middle part of embracing block is provided with positioning hole, the outside of base is provided with adaptive slot and sliding slot, the inside of sliding slot is provided with sliding block and supporting spring, the side of sliding block is provided with recess.

[0007] As a further technical scheme of the utility model, the shell and the base are connected by the dismounting assembly, the outside of base is fixedly connected with mounting block, the number of mounting block is four groups and is arrayed, the side of mounting block is provided with threaded hole.

[0008] As a further technical scheme of the utility model, the number of loudspeaker hole is two groups and is symmetrically distributed, the middle part of loudspeaker hole is provided with dust screen, the audio playing module and the bluetooth mainboard are electrically connected, the upper end of bluetooth mainboard is provided with remote control module and communication module.

[0009] As a further technical scheme of the utility model, the clamping strip and the base are an integral structure, the clamping groove and the clamping strip are matched, the number of the holding blocks is four groups and is arrayed, and the holding block and the shell are fixedly connected.

[0010] As a further technical scheme of the utility model, the positioning hole penetrates the middle part of the holding block, the number of the positioning holes is equal to the number of the holding blocks, the positioning hole is a rectangular structure, the number of the matching grooves is equal to the number of the holding blocks, and the two are matched.

[0011] As a further technical scheme of the utility model, the chute and the matching groove are communicated, the side section of the chute is an L-shaped structure, the slider and the chute are matched, the slider and the positioning hole are matched, the two ends of the supporting spring are connected with the slider and the chute respectively, and the recess is a rectangular structure.

[0012] The utility model provides a loudspeaker with bluetooth power amplifier.

[0013] The utility model discloses a loudspeaker with bluetooth power amplifier, which is characterized in that a dismounting assembly is arranged between the shell and the base, when the loudspeaker is maintained and repaired, the user pulls the slider through the recess, so that the slider moves in the inside of the chute and the positioning hole, the supporting spring is compressed, until the slider is separated from the inside of the positioning hole, and the same operation is performed on the remaining holding blocks, that is, the holding blocks are separated from the inside of the matching groove, then the clamping groove on one side of the shell is separated from the outside of the clamping strip, so that the shell and the base are quickly dismounted, the structure is simple, the operation is convenient, and the maintenance efficiency of the loudspeaker is improved. ACCURACY OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic diagram of a loudspeaker with bluetooth power amplifier.

[0015] Figure 2 It is a partial split drawing of a loudspeaker with bluetooth power amplifier.

[0016] Figure 3 It is a partial structure schematic diagram of a loudspeaker with bluetooth power amplifier.

[0017] Figure 4 It is a partial structure schematic diagram of a loudspeaker with bluetooth power amplifier.

[0018] Figure 5 It is a partial structure schematic diagram of a loudspeaker with bluetooth power amplifier. Figure 4 It is an enlarged view of A in the middle.

[0019] As shown in the figure: 1, the shell; 2, the base; 3, the mounting block; 4, the disassembly assembly; 41, the clamping strip; 42, the clamping groove; 43, the holding block; 44, the positioning hole; 45, the matching groove; 46, the sliding groove; 47, the sliding block; 48, the supporting spring; 49, the recess; 5, the loudspeaker hole; 6, the audio playing module; 7, the Bluetooth mainboard. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides a kind of loudspeaker with technical scheme of Bluetooth power amplifier: a kind of loudspeaker with Bluetooth power amplifier, including shell 1, the side of shell 1 is provided with base 2, disassembly assembly 4 is arranged between shell 1 and base 2, the outside of shell 1 is provided with loudspeaker hole 5, the inside of shell 1 is provided with audio playing module 6 and Bluetooth mainboard 7;

[0022] Among them, disassembly assembly 4 includes clamping strip 41, the side of shell 1 is provided with clamping groove 42, the side of shell 1 is provided with holding block 43, the middle part of holding block 43 is provided with positioning hole 44, the outside of base 2 is provided with matching groove 45 and sliding groove 46, sliding groove 46 is provided with sliding block 47 and supporting spring 48 in the inside, recess 49 is arranged in the side of sliding block 47.

[0023] As Figures 1-3 Indicated, shell 1 and base 2 are connected by disassembly assembly 4, the outside of base 2 is fixedly connected with mounting block 3, the number of mounting block 3 is four groups and is arrayed distribution, the side of mounting block 3 is provided with threaded hole, to facilitate the installation of base 2, the number of loudspeaker hole 5 is two groups and is symmetrically distributed, dust screen is installed in the middle part of loudspeaker hole 5, audio playing module 6 and Bluetooth mainboard 7 are electrically connected, remote control module and communication module are installed in the upper end of Bluetooth mainboard 7, to facilitate the Bluetooth connection between loudspeaker and mobile phone, the transmission and play of audio.

[0024] As Figures 1-5As shown, the card strip 41 and the base 2 are in one body structure, the card slot 42 and the card strip 41 are matched, the number of the holding block 43 is four groups and is arrayed, the holding block 43 and the shell 1 are fixedly connected, the positioning hole 44 penetrates the middle part of the holding block 43, and the number of the positioning hole 44 is equal to that of the holding block 43, the positioning hole 44 is a rectangular structure, the number of the matching groove 45 is equal to that of the holding block 43, and the two are matched, thereby facilitating the holding block 43 to be clamped in the inside of the matching groove 45 and the positioning between the shell 1 and the base 2.

[0025] As shown in the figure, Figures 1-5 The sliding groove 46 is communicated with the matching groove 45, the side section of the sliding groove 46 is an L-shaped structure, the sliding block 47 and the sliding groove 46 are matched, the sliding block 47 and the positioning hole 44 are matched, the two ends of the supporting spring 48 are connected with the sliding block 47 and the sliding groove 46 respectively, and the recess 49 is a rectangular structure, thereby facilitating the positioning and dismounting of the holding block 43.

[0026] The working principle of the utility model is as follows: in the use process of the loudspeaker, the shell 1 and the base 2 are connected through the dismounting assembly 4, the base 2 is installed and fixed through the mounting block 3 and the threaded hole, the Bluetooth mainboard 7 is connected with the mobile phone through Bluetooth, and the audio is transmitted and played.

[0027] It should be noted that, through the setting of the dismounting assembly 4, when the loudspeaker is maintained and repaired, the user pulls the sliding block 47 through the recess 49, so that the sliding block 47 moves in the inside of the sliding groove 46 and the positioning hole 44 and the supporting spring 48 is compressed, until the sliding block 47 is separated from the inside of the positioning hole 44, and the remaining holding blocks 43 are operated in the above manner, that is, the holding block 43 is separated from the inside of the matching groove 45, then the card slot 42 on one side of the shell 1 is separated from the outside of the card strip 41, thereby the shell 1 and the base 2 are quickly dismounted, the structure is simple, the operation is convenient, and the maintenance efficiency of the loudspeaker is improved.

[0028] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and refinements can be made, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, without special description and limitation.

Claims

1. A speaker with a Bluetooth amplifier, comprising a housing (1), characterized in that: A base (2) is provided on one side of the housing (1), a disassembly assembly (4) is provided between the housing (1) and the base (2), a speaker hole (5) is provided on the outside of the housing (1), and an audio playback module (6) and a Bluetooth mainboard (7) are provided inside the housing (1); The disassembly assembly (4) includes a card strip (41), a card slot (42) is provided on one side of the shell (1), a holding block (43) is provided on one side of the shell (1), a positioning hole (44) is provided in the middle of the holding block (43), an adapting groove (45) and a sliding groove (46) are provided on the outer side of the base (2), a slider (47) and a support spring (48) are provided inside the sliding groove (46), and a groove (49) is provided on one side of the slider (47).

2. The speaker with a Bluetooth amplifier according to claim 1, characterized in that: The housing (1) and the base (2) are connected via a disassembly assembly (4); a mounting block (3) is fixedly connected to the outside of the base (2); the mounting blocks (3) are arranged in four groups in an array; a threaded hole is provided on one side of the mounting block (3).

3. The speaker with a Bluetooth amplifier according to claim 1, characterized in that: The number of the speaker holes (5) is two and they are symmetrically distributed. A dust screen is installed in the middle of the speaker holes (5). The audio playback module (6) is electrically connected to the Bluetooth mainboard (7). A remote control module and a communication module are installed on the upper end of the Bluetooth mainboard (7).

4. The speaker with a Bluetooth amplifier according to claim 1, characterized in that: The clamping strip (41) and the base (2) are an integrated structure, the clamping slot (42) and the clamping strip (41) are adapted to each other, the holding blocks (43) are four in number and distributed in an array, and the holding blocks (43) and the housing (1) are fixedly connected.

5. The speaker with a Bluetooth amplifier according to claim 1, characterized in that: The positioning hole (44) passes through the middle of the holding block (43), and the number of the positioning holes (44) is equal to the number of the holding blocks (43). The positioning hole (44) is a rectangular structure. The number of the adapting grooves (45) is equal to the number of the holding blocks (43), and the two are adapted to each other.

6. The speaker with a Bluetooth amplifier according to claim 1, characterized in that: The slide groove (46) is connected to the adapting groove (45), the side section of the slide groove (46) is an "L"-shaped structure, the slider (47) is adapted to the slide groove (46), the slider (47) is adapted to the positioning hole (44), the two ends of the support spring (48) are respectively connected to the slider (47) and the slide groove (46), and the groove (49) is a rectangular structure.

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