Basin-shaped horn

Abstract

The utility model relates to the technical field of horns, in particular to a basin-shaped horn which comprises a shell, an installation assembly and an auxiliary heat dissipation assembly, the installation assembly is arranged on the outer side of the shell, and the auxiliary heat dissipation assembly is fixedly arranged on the periphery of the shell. The mounting assembly comprises fixing seats, the shell is connected with the fixing seats through welding, a supporting plate is rotationally connected between the fixing seats, damping rotating shafts are arranged on the two sides of the supporting plate, the supporting plate is rotationally connected with the fixing seats through the damping rotating shafts, and the inner side of the supporting plate is connected with an extension plate in a sleeving mode; by means of rotating and sliding modes, the adjusting flexibility of the fixing structure is improved so as to adapt to different use scenes and environments, the convenience of installation operation is improved, and therefore the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loudspeakers, in particular to a basin-shaped loudspeaker. Background Art

[0002] The speaker, also known as the "loudspeaker", is a transducer device that converts electrical signals into sound signals. The performance of the speaker has a great influence on the sound quality. The speaker is the weakest device in the audio equipment, but for the sound effect, it is the most important component.

[0003] At present, when using basin-shaped speakers, there is a lack of installation and adjustment mechanism. Usually, the speakers need to be fixed and installed in advance by fasteners such as screws before they can be used. In actual use, since the installation mechanism of the speaker is a fixed structure, the convenience and flexibility of actual operation are poor in different usage scenarios and installation environments, for different installation positions and angles. Therefore, a basin-shaped speaker is proposed to increase the flexibility of the fixed structure adjustment by rotating and sliding, so as to adapt to different usage scenarios and environments, improve the convenience of installation operation, and thus improve the use effect. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a basin-shaped speaker to increase the flexibility of adjusting the fixed structure, so as to adapt to different usage scenarios and environments, improve the convenience of installation operation, and thus enhance the use effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is a basin-shaped speaker, comprising a shell, a mounting assembly and an auxiliary heat dissipation assembly, wherein the mounting assembly is arranged on the outer side of the shell, and the auxiliary heat dissipation assembly is fixedly arranged on the outer periphery of the shell;

[0006] The mounting assembly includes a fixing seat, and the shell is connected to the fixing seat by welding, a support plate is rotatably connected between the fixing seats, damping shafts are provided on both sides of the support plate, and the support plate is rotatably connected to the fixing seat via the damping shaft, and the inner side of the support plate is sleeved and connected to the extension plate.

[0007] By adopting the above technical solution, the flexibility of using the installation components can be improved by sliding and rotating, so as to adapt to different usage scenarios and installation environments. The structure is simple and easy to operate, and the use is more flexible and reliable.

[0008] Specifically, the auxiliary heat dissipation component includes a heat dissipation ring, and the shell is connected to the heat dissipation ring by bolts. A heat conductive sheet is arranged on the top of the heat dissipation ring inside the shell, and a heat conductive strip is connected between the heat conductive sheet and the heat dissipation ring by bolts.

[0009] By adopting the above technical solution, it is convenient to add an auxiliary heat dissipation mechanism, use heat transfer to perform auxiliary heat dissipation, and improve the use effect of the speaker.

[0010] Specifically, a mounting hole is provided on the surface of the extension plate, and a fastening screw corresponding to the extension plate is threadedly connected to the surface of the support plate through a reserved threaded hole.

[0011] By adopting the above technical solution, it is convenient to limit and fix the adjusted extension plate.

[0012] Specifically, heat dissipation holes are provided on the surface of the heat dissipation ring.

[0013] By adopting the above technical solution, the heat dissipation efficiency of the heat dissipation ring can be improved.

[0014] Specifically, a slot corresponding to the damping shaft is formed on the inner surface of the fixing seat.

[0015] By adopting the above technical solution, it is convenient to connect the fixing seat with the damping shaft.

[0016] Specifically, a magnetic column is connected to the bottom of the shell through bolts, a magnet is sleeved on the periphery of the magnetic column, and a voice coil is arranged on the top of the magnetic column.

[0017] By adopting the above technical solution, it is convenient to use electromagnetic induction to produce sound.

[0018] Specifically, a diaphragm is arranged in the shell, a dust cover is arranged in the diaphragm, a dust screen is arranged on the top of the shell, and a folding ring is arranged on the top of the shell.

[0019] By adopting the above technical solution, it is convenient to prevent external dust from entering the interior of the shell.

[0020] Beneficial effects of the utility model:

[0021] (1) The basin-shaped speaker described in the utility model can increase the range and angle of use of the installation components by rotating the fixed base, support plate, damping shaft, fixed base and extension plate, so as to adapt to different usage scenarios and installation requirements, greatly improving the flexibility of use and the convenience of installation operation. The structure is simple and easy to operate, and the use is more convenient and reliable.

[0022] (2) The basin-shaped speaker described in the utility model can add an auxiliary heat dissipation mechanism by providing a heat dissipation ring, a heat conductive sheet, a heat conductive strip and a heat dissipation hole, so as to assist in dissipating the heat of the speaker in the seal for heat dissipation, thereby improving the quality of use and also helping to extend the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic cross-sectional structural diagram of the installation assembly of the utility model;

[0026] Figure 3 This is a schematic diagram of the support plate structure of the utility model;

[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0028] Figure 5 This is a schematic diagram of the auxiliary heat dissipation component structure of the utility model;

[0029] In the figure: 1. Shell; 101. Magnetic column; 102. Magnet; 103. Voice coil; 104. Dust cover; 105. Diaphragm; 106. Dust screen; 107. Folding ring; 2. Mounting assembly; 201. Fixing seat; 202. Support plate; 203. Damping shaft; 204. Extension plate; 205. Mounting hole; 206. Fastening screw; 207. Slot; 3. Auxiliary heat dissipation assembly; 301. Heat dissipation ring; 302. Heat conductive sheet; 303. Heat conductive strip; 304. Heat dissipation hole. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In order to increase the flexibility of fixed structure adjustment, so as to adapt to different usage scenarios and environments, improve the convenience of installation operation, and thus improve the use effect, such as Figure 1-3 As shown, a basin-shaped speaker described in the utility model comprises a housing 1, a mounting assembly 2 and an auxiliary heat dissipation assembly 3, wherein the mounting assembly 2 is arranged on the outer side of the housing 1, and the auxiliary heat dissipation assembly 3 is fixedly arranged on the periphery of the housing 1;

[0032] The mounting assembly 2 includes a fixing seat 201, and the shell 1 is connected to the fixing seat 201 by welding. A support plate 202 is rotatably connected between the fixing seats 201. Damping shafts 203 are provided on both sides of the support plate 202, and the support plate 202 is rotatably connected to the fixing seat 201 through the damping shaft 203. The inner side of the support plate 202 is sleeved and connected to the extension plate 204.

[0033] When in use, the fixing seat 201, the support plate 202, the damping shaft 203 and the extension plate 204 can be used to increase the flexibility of the installation mechanism by means of rotation and sliding, thereby facilitating the operator to operate in different installation environments and making the use more convenient and flexible.

[0034] In order to improve the heat dissipation effect of the speaker, for example, Figure 1 , Figure 5 As shown, the utility model also includes that the auxiliary heat dissipation component 3 includes a heat dissipation ring 301, and the shell 1 is connected to the heat dissipation ring 301 by bolts, and a heat conductive sheet 302 is arranged on the top of the heat dissipation ring 301 inside the shell 1, and a heat conductive strip 303 is connected between the heat conductive sheet 302 and the heat dissipation ring 301 by bolts.

[0035] When in use, the heat generated in the housing 1 can be easily discharged by heat exchange through the heat dissipation ring 301, the heat conductive sheet 302 and the heat conductive strip 303, and auxiliary heat dissipation treatment is performed on it, thereby improving the working quality and extending the service life.

[0036] For example, Figure 2 , Figure 3 As shown, the utility model also includes that a mounting hole 205 is opened on the surface of the extension plate 204, and a fastening screw 206 corresponding to the extension plate 204 is threadedly connected to the surface of the support plate 202 through a reserved threaded hole.

[0037] When in use, the speaker can be fixed and installed conveniently through the installation hole 205 , and the extension plate 204 can be fixed and limited through the tightening screw 206 .

[0038] For example, Figure 5 As shown, the utility model also includes that a heat dissipation hole 304 is opened on the surface of the heat dissipation ring 301 .

[0039] When in use, the heat dissipation efficiency of the heat dissipation ring 301 is improved through the heat dissipation holes 304 .

[0040] For example, Figure 2 As shown, the utility model further includes that the inner surface of the fixing seat 201 is provided with a slot 207 corresponding to the damping shaft 203 .

[0041] When in use, the damping shaft 203 is conveniently connected via the slot 207 .

[0042] For example, Figure 4 As shown, the utility model also includes that a magnetic column 101 is connected to the bottom of the housing 1 by bolts, a magnet 102 is sleeved on the periphery of the magnetic column 101 , and a voice coil 103 is arranged on the top of the magnetic column 101 .

[0043] When in use, the magnetic pole 101, the magnet 102 and the voice coil 103 can be used to generate resonance and produce sound by utilizing electromagnetic induction.

[0044] For example, Figure 4 As shown, the utility model further includes: a diaphragm 105 is arranged in the shell 1, a dust cover 104 is arranged in the diaphragm 105, a dust screen 106 is arranged on the top of the shell 1, and a folding ring 107 is arranged on the top of the shell 1.

[0045] When in use, the dust cover 104 and the dust screen 106 can prevent external dust from entering the interior of the speaker.

[0046] When the utility model is used, the operator can rotate the support plate 202 to a specified angle before installing the speaker according to the actual use requirements and installation environment, then pull the extension plate 204 to slide, screw the fastening screw 206 to fix it with a limit rod, and then limit and fix the support plate 202 and the extension plate 204 through the installation hole 205, so that the flexibility of the installation mechanism can be increased by rotating and sliding, so as to adapt to different installation environments and use requirements, greatly improving the convenience of installation operation, with a simple structure, easy operation, and more flexible and reliable use;

[0047] Moreover, during the operation of the basin-shaped speaker, the heat generated inside the shell 1 can be discharged to the outside through the heat conductive sheet 302, the heat conductive strip 303, the heat dissipation ring 301 and the heat dissipation hole 304 in sequence, and the auxiliary heat dissipation treatment of the speaker is completed by heat exchange, thereby improving the working quality of the speaker and also helping to extend the service life of the speaker.

[0048] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A basin-shaped speaker, characterized in that: It comprises a housing (1), a mounting assembly (2) and an auxiliary heat dissipation assembly (3), wherein the mounting assembly (2) is arranged on the outer side of the housing (1), and the auxiliary heat dissipation assembly (3) is fixedly arranged on the periphery of the housing (1); The mounting assembly (2) comprises a fixing seat (201), and the housing (1) is connected to the fixing seat (201) by welding, a support plate (202) is rotatably connected between the fixing seats (201), damping shafts (203) are provided on both sides of the support plate (202), and the support plate (202) is rotatably connected to the fixing seat (201) via the damping shaft (203), and the inner side of the support plate (202) is sleeved and connected to the extension plate (204).

2. A basin-shaped speaker according to claim 1, characterized in that: The auxiliary heat dissipation component (3) comprises a heat dissipation ring (301), and the shell (1) is connected to the heat dissipation ring (301) by bolts; a heat conducting sheet (302) is arranged at the top of the heat dissipation ring (301) inside the shell (1); a heat conducting strip (303) is connected between the heat conducting sheet (302) and the heat dissipation ring (301) by bolts.

3. A basin-shaped speaker according to claim 1, characterized in that: The surface of the extension plate (204) is provided with a mounting hole (205), and the surface of the support plate (202) is threadedly connected with a fastening screw (206) corresponding to the extension plate (204) through a reserved threaded hole.

4. A basin-shaped speaker according to claim 2, characterized in that: The surface of the heat dissipation ring (301) is provided with heat dissipation holes (304).

5. The basin-shaped speaker according to claim 1, characterized in that: The inner surface of the fixing seat (201) is provided with a slot (207) corresponding to the damping shaft (203).

6. The basin-shaped speaker according to claim 1, characterized in that: The bottom of the housing (1) is connected to a magnetic column (101) via bolts, a magnet (102) is sleeved on the periphery of the magnetic column (101), and a voice coil (103) is arranged on the top of the magnetic column (101).

7. The basin-shaped speaker according to claim 1, characterized in that: A diaphragm (105) is arranged in the shell (1), a dust cover (104) is arranged in the diaphragm (105), a dust screen (106) is arranged at the top of the shell (1), and a folding ring (107) is arranged at the top of the shell (1).

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