Split type loudspeaker basin stand

Abstract

The utility model relates to the technical field of horn basin frames, and discloses a split type horn basin frame which comprises a horn basin frame body, the horn basin frame body comprises a connecting ring, a plurality of supporting plates, a bottom plate and a top ring, the supporting plates are arranged between the connecting ring and the bottom plate, and the connecting ring, the supporting plates and the bottom plate are of an integrated structure; the shape of the top ring comprises a square shape, a round shape, a triangular shape and the like, the size of the top ring is customized according to an actual equipment reserved hole, and a plurality of mounting holes matched with the position of an equipment reserved threaded hole are formed in the top ring; a plurality of connecting columns are fixedly connected to the rear portion of the top ring, threaded holes are formed in the connecting columns, a plurality of connecting holes are formed in the connecting ring, the connecting columns and the connecting holes are connected in a matched and inserted mode, connecting screws penetrate through the connecting holes, and the connecting screws are in threaded connection with the threaded holes. According to the utility model, the detachable split type basin stand top ring is arranged, so that the damaged top ring is convenient to replace, and meanwhile, the top rings in different shapes can be replaced to adapt to the installation of different devices.

Description

Technical Field

[0001] The utility model belongs to the technical field of speaker basin frames, in particular to a split speaker basin frame. Background Art

[0002] The speaker basket is the "skeleton" of the cone speaker. It can combine the diaphragm, folding ring, centering plate, magnet, magnetic conductive element, etc. together, and can also install the speaker to corresponding external equipment such as a car.

[0003] At present, the speaker basin frame is generally composed of a top ring, a support part and a bottom plate, and the main materials are metal and plastic. The existing speaker basin frames are generally an integrated molding structure. Therefore, in actual use, the applicant found that:

[0004] 1. The speaker needs to be repeatedly disassembled and assembled during installation and maintenance. At this time, the connection top ring between the speaker frame and the equipment is very easy to be deformed and damaged. The existing one-piece structure can only replace the entire frame, but the entire replacement of the frame requires the disassembly of the adhered magnetic core structure, so the replacement is very troublesome.

[0005] 2. When installing the integrated basin rack, you need to select a customized basin rack with a suitable mounting top ring according to the reserved holes for the equipment speakers and the reserved mounting threaded holes. The size of the customized top ring and the position of the reserved mounting holes are fixed, so the basin rack cannot be adapted to the installation and fixation of different reserved holes, reducing the installation applicability of the basin rack.

[0006] In order to solve the above-mentioned problems, a split speaker basin frame is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a split speaker basin frame in order to solve the above-mentioned problems.

[0008] The technical solution adopted by the utility model is as follows: a split speaker basin frame, comprising a speaker basin frame body, the speaker basin frame body comprising a connecting ring, a plurality of supporting plates, a bottom plate and a top ring, the supporting plate being arranged between the connecting ring and the bottom plate, the connecting ring, the supporting plate and the bottom plate being an integrally formed structure;

[0009] A plurality of connecting columns are fixedly connected to the rear of the top ring, and threaded holes are provided on the connecting columns. A plurality of connecting holes are provided on the connecting ring. The connecting columns and the connecting holes are adapted to be plugged in. Connecting screws are passed through the connecting holes, and the connecting screws are threadedly connected to the threaded holes.

[0010] The top ring can be detachably mounted on the connecting ring. The shape of the top ring includes other shapes such as square, circle, triangle, etc., and the size of the top ring is customized according to the reserved holes of the actual equipment. The top ring is provided with a plurality of mounting holes adapted to the positions of the reserved threaded holes of the equipment.

[0011] In a preferred embodiment, the gap between the connecting column and the connecting hole is filled with a caulking glue.

[0012] In a preferred embodiment, the connection gap between the connecting screw and the threaded hole is filled with thread glue.

[0013] In a preferred embodiment, a screw groove is formed on one side of the connecting hole.

[0014] In a preferred embodiment, a step is formed on the top ring.

[0015] In a preferred embodiment, a through hole and a plurality of riveting holes are formed on the bottom plate.

[0016] In a preferred embodiment, a terminal fixing plate is provided on the bottom plate.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, when the top ring of the basin frame is deformed and damaged due to repeated disassembly and assembly of the speaker, it is only necessary to replace the top ring without replacing the entire speaker basin frame body, thereby reducing maintenance costs. In addition, during repair, there is no need to disassemble and assemble the magnet structure back and forth, making maintenance more convenient.

[0019] 2. In the utility model, the top ring of the basin stand adopts a detachable split structure, so that personnel can replace different top rings to adapt the installation according to the different speaker reserved hole structures of the equipment, and the installation applicability of the basin stand will be better. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the exploded three-dimensional structure of the utility model;

[0021] Figure 2 It is a three-dimensional schematic diagram of the top ring in the utility model;

[0022] Figure 3 It is a schematic diagram of the side structure of the utility model;

[0023] Figure 4 For the utility model Figure 3 A magnified image of point A;

[0024] Figure 5 This is a schematic diagram showing the three-dimensional structure of the bottom plate of the utility model.

[0025] Markings in the figure: 1-speaker basin frame body, 2-top ring, 3-connecting ring, 4-support plate, 5-bottom plate, 6-mounting hole, 8-circular hole, 9-connecting column, 10-threaded hole, 11-connecting hole, 12-connecting screw, 13-caulking glue, 14-thread glue, 15-screw groove, 16-step, 17-through hole, 18-riveting hole, 19-terminal fixing plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The following will be combined Figure 1-Figure 5 A split speaker basin frame according to an embodiment of the utility model is described in detail.

[0028] Example:

[0029] The utility model provides a split speaker basin frame, referring to Figures 1 to 5 As shown, it includes a speaker basin frame body 1, which includes a connecting ring 3, multiple support plates 4, a bottom plate 5 and a top ring 2. The support plate 4 is arranged between the connecting ring 3 and the bottom plate 5. The connecting ring 3, the support plate 4 and the bottom plate 5 are an integrally formed structure. The top ring 2 and the connecting ring 3 can be detachably installed on the connecting ring 3. In this structure, the connecting ring 3, the support plate 4, the bottom plate 5 and the top ring 2 form a fixed basin frame for the speaker. The bottom plate 5 facilitates the fixation of the magnet assembly. The top ring 3 on the connecting ring 3 is a basin frame structure fixed to the equipment by screws.

[0030] refer to Figures 1 to 5As shown, the rear of the top ring 2 is fixedly connected with a plurality of connecting columns 9, the connecting columns 9 are provided with threaded holes 10, the connecting ring 3 is provided with a plurality of connecting holes 11, the connecting columns 9 and the connecting holes 11 are adapted to be plugged in, the connecting holes 11 are penetrated with connecting screws 12, the connecting screws 12 are threadedly connected with the threaded holes 10, this structure is connected with the threaded holes 10 of the connecting columns 8 after the connecting screws 12 penetrate the connecting holes 11 of the connecting ring 3, thereby connecting the top ring 2 with the connecting ring 3, thereby connecting the top ring 2 with the connecting ring 3, and this structure is connected to the top ring 2 of the basin frame device. A detachable split structure is adopted, so that personnel can replace different top rings 2 to adapt to different speaker mounting hole structures of the equipment. Compared with the integrated basin frame structure, this structure does not need to customize and purchase an integrated size speaker basin frame according to the reserved holes, making the installation of the basin frame more universal. At the same time, when the speaker is repeatedly disassembled and assembled, causing the top ring 2 of the basin frame to be deformed and damaged, it is only necessary to replace the top ring 2, and there is no need to replace the entire speaker basin frame body 1, thereby reducing maintenance costs. In addition, there is no need to disassemble and assemble the magnet structure back and forth during repair, and maintenance is more convenient.

[0031] refer to Figures 1 to 5 As shown, the shape of the top ring 2 includes other shapes such as square, circle and triangle, and the size of the top ring 2 is customized according to the reserved holes of the actual equipment, and a plurality of mounting holes 6 adapted to the positions of the reserved threaded holes 10 of the equipment are opened on the top ring 2. The top ring 2 of this structure with different shapes can be adapted to the installation of the reserved holes of the speakers of different equipment, and at the same time, the mounting holes 6 are adapted to the reserved speaker mounting threaded holes, so that the speaker basin body 1 can be installed on different equipment.

[0032] refer to Figures 1 to 5 As shown, the gap between the connecting column 9 and the connecting hole 11 is filled with caulking glue 13. This structure uses the caulking glue 13 to fill the gap between the connecting column 9 and the connecting hole 11, and adheres the connecting column 9 to the connecting hole 11, thereby avoiding gap shaking, improving connection stability, and strengthening connection strength.

[0033] refer to Figures 1 to 5 As shown, the connection gap between the connecting screw 12 and the threaded hole 10 is filled with thread glue 14. This structure uses the thread glue 14 to prevent the connecting screw 12 from loosening, thereby preventing the connecting screw 12 from loosening due to the vibration of the speaker operation.

[0034] refer to Figures 1 to 5 As shown, a screw embedding groove 15 is configured on one side of the connection hole 11. This structure utilizes the thread embedding groove 15 to allow the screw head of the connection screw 12 to be embedded in the connection hole 11, thereby forming an embedded screw installation structure.

[0035] refer to Figures 1 to 5 As shown, a step 16 is constructed on the top ring 2. This structure utilizes the step 16 to facilitate the positioning and adhesion of the speaker pressure plate.

[0036] refer to Figures 1 to 5 As shown, a through hole 17 and a plurality of rivet holes 18 are provided on the bottom plate 5 . The through hole 17 facilitates the coil to pass through the magnetic structure for connection, and the rivet holes 18 facilitate the positioning and riveting fixation of the washer and the bottom plate 5 .

[0037] refer to Figures 1 to 5 As shown, a terminal fixing plate 19 is provided on the bottom plate 5. This structure utilizes the terminal fixing plate 19 to facilitate the fixing of the power supply terminal of the speaker.

[0038] The implementation principle of a split speaker basin rack in the embodiment of the present application is as follows: when the top ring needs to be replaced, the personnel first use a hot air blower to heat the screw connection, thereby softening the caulking glue 13 filled in the gap between the connecting column 9 and the connecting hole 11 and the thread glue 14 at the connecting screw 12, and then the personnel can use tools to easily unscrew the connecting screw 12 on the connecting column 8, and then the top ring 2 can be removed and replaced. The top ring 2 connected to the entire basin rack and the equipment adopts a detachable split structure, so that the personnel can replace different top rings 2 to adapt to the different speaker mounting hole structures of the equipment. Compared with the integrated basin rack structure, this structure does not need to customize and purchase an integrated size speaker basin rack according to the reserved holes, so that the installation versatility of the basin rack is better. At the same time, when the speaker is repeatedly disassembled and assembled, causing the top ring 2 of the basin rack to be deformed and damaged, it is only necessary to replace the top ring 2, and there is no need to replace the entire speaker basin rack body 1, thereby reducing maintenance costs. In addition, there is no need to disassemble and assemble the magnet structure back and forth during repair, and maintenance is more convenient.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A split speaker stand, comprising a speaker stand body (1), characterized in that: The speaker basin frame body (1) comprises a connecting ring (3), a plurality of supporting plates (4), a bottom plate (5) and a top ring (2), wherein the supporting plate (4) is arranged between the connecting ring (3) and the bottom plate (5), and the connecting ring (3), the supporting plate (4) and the bottom plate (5) are an integrally formed structure; A plurality of connection posts (9) are fixedly connected to the rear of the top ring (2), a threaded hole (10) is provided on the connection posts (9), a plurality of connection holes (11) are provided on the connection ring (3), the connection posts (9) and the connection holes (11) are adapted to be plugged in, a connection screw (12) passes through the connection hole (11), and the connection screw (12) is threadedly connected to the threaded hole (10); The top ring (2) can be detachably mounted on the connecting ring (3); the shape of the top ring (2) includes square, circular and triangular shapes; the size of the top ring (2) is customized according to the reserved holes of the actual equipment; and the top ring (2) is provided with a plurality of mounting holes (6) adapted to the positions of the reserved threaded holes of the equipment.

2. A split speaker stand as claimed in claim 1, characterized in that: The gap between the connecting column (9) and the connecting hole (11) is filled with a sealing glue (13).

3. The split speaker stand according to claim 1, characterized in that: The connection gap between the connecting screw (12) and the threaded hole (10) is filled with thread glue (14).

4. The split speaker stand according to claim 1, characterized in that: A screw embedding groove (15) is formed on one side of the connecting hole (11).

5. The split speaker stand according to claim 1, characterized in that: A step (16) is formed on the top ring (2).

6. The split speaker stand according to claim 1, characterized in that: The bottom plate (5) is provided with a through hole (17) and a plurality of riveting holes (18).

7. The split speaker stand according to claim 1, characterized in that: A terminal fixing plate (19) is arranged on the bottom plate (5).

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