Connecting structure of panoramic sound cinema sound box

Abstract

The utility model relates to the technical field of sound box equipment, in particular to a connecting mode of a panoramic sound cinema sound box, which comprises a sound box body and a connecting body arranged below the sound box body, an electric contact assembly is arranged between the sound box body and the connecting body, and a base is arranged at the bottom of the sound box body. The sound box body is detachably connected with the connecting body through the base. According to the utility model, the wire can be hidden in the loudspeaker box body and the connecting body, so that the problem that the wire is exposed in a traditional connecting mode is avoided, the overall aesthetic property of a home theater is remarkably improved, the loudspeaker box body is detachably connected with the connecting body through the base, and the assembly mode of the loudspeaker box is effectively simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of speaker equipment, and in particular to a connection structure of a panoramic sound theater speaker. Background Art

[0002] With the growing demand for home entertainment, home theater systems have become an essential component of modern homes. With technological advancements, users' expectations for home theater audio systems are also increasing. Among the many home theater systems, Atmos speakers are popular among consumers for their superior sound experience. However, existing home theater speaker connection methods have some shortcomings, which directly affect the user experience and product aesthetics.

[0003] Existing speaker connections on the market primarily rely on wire connections. Specifically, directly soldering wires to the back of the speaker offers high stability but lacks flexibility. The exposed wires not only detract from the aesthetics of the home theater but also pose a safety hazard due to the clutter of cables. Furthermore, existing speaker wire connections are often complex to install and remove, requiring specialized technicians. This not only increases user costs but also limits product adoption. Utility Model Content

[0004] In order to improve the aesthetics and reliability of speaker connections and simplify the installation and removal process of speakers, the present application provides a connection structure for panoramic sound theater speakers.

[0005] In order to achieve the above objectives, this application adopts the following technical solutions:

[0006] A connection structure for a panoramic sound theater speaker includes a speaker body and a connector arranged below the speaker body, an electrical contact component is provided between the speaker body and the connector, a base is provided at the bottom of the speaker body, and the speaker body is detachably connected to the connector via the base.

[0007] By adopting this device, the speaker body is electrically connected to the connector via the electrical contact assembly at its bottom, concealing the wires within the speaker body and the connector. This avoids the problem of exposed wires in traditional connection methods and significantly improves the overall aesthetics of the home theater. Furthermore, the speaker body is detachably connected to the connector via the base, effectively simplifying assembly and allowing users to easily clean and maintain the speaker.

[0008] Preferably, the electrical contact assembly includes multiple upper contact pieces and multiple lower contact pieces, the multiple upper contact pieces are installed on the bottom of the base, and the multiple lower contact pieces are installed on the connector, and when the speaker body is connected to the connector, the upper contact pieces abut against the lower contact pieces.

[0009] By adopting the above device, the multi-point contact design reduces the risk of failure of a single contact point, ensuring a stable electrical connection. In addition, multiple contact points can disperse the current load, reduce resistance and signal attenuation, thereby ensuring high-quality audio signal transmission.

[0010] Preferably, four upper contact pieces are provided, and a mounting foot is provided at the end of each upper contact piece. The base is provided with mounting holes having the same number as the mounting feet, and the mounting feet are inserted into the mounting holes.

[0011] By adopting the above device, the mounting feet of the upper contact piece are used in conjunction with the mounting holes on the base, which simplifies the installation process of the upper contact piece. The user only needs to insert the mounting feet into the corresponding mounting holes to complete the assembly of the upper contact piece without the need for additional fixing or adjustment steps.

[0012] Preferably, four lower contact pieces are provided, and the middle portion of each lower contact piece protrudes upward to form a contact spring piece, and the upper contact piece presses the contact spring piece to achieve electrical connection.

[0013] By adopting the above-mentioned device, the contact spring has good elasticity, which helps to absorb and buffer the contact instability caused by vibration or impact, making the contact between the upper contact piece and the contact spring more stable and reliable. At the same time, the contact spring automatically adjusts the contact pressure during the contact process with the upper contact piece, further improving the electrical connection stability between the speaker body and the connector, and maintaining good electrical performance even during frequent installation and disassembly, avoiding the problem of sound quality degradation caused by unstable connection.

[0014] Preferably, the lower contact piece is further provided with a coupling hole, a first fixing member is provided in the coupling hole, and the lower contact piece is assembled on the connector through the first fixing member.

[0015] By adopting the above device, the lower contact piece is assembled on the connector through the first fixing member, which effectively improves the assembly stability between the lower contact piece and the connector, ensures the precise positioning and fixation of the lower contact piece on the connector, and reduces displacement or falling off caused by vibration or accidental collision.

[0016] Preferably, a buckle is provided at the edge of the base, and a buckle groove is provided at a position of the connector corresponding to the buckle, and the buckle is embedded in the buckle groove during installation.

[0017] By adopting the above-mentioned device, the setting of the buckle and the buckle slot makes the disassembly between the speaker body and the connector simple and convenient. The user can install or remove the speaker body by simply inserting or pulling out the buckle, which facilitates maintenance or replacement of parts and improves the user experience.

[0018] Preferably, a second fixing member is provided on the base, and the base is assembled to the bottom of the speaker body through the second fixing member.

[0019] By adopting the above device, the connection strength between the base and the speaker body is enhanced by the second fixing member, ensuring the stability of the overall structure and ensuring that the base will not fall off accidentally during installation and use.

[0020] Preferably, the upper contact piece and the lower contact piece are both metal sheets.

[0021] By adopting the above device, the metal sheet has excellent conductive properties, and the upper and lower contact sheets made of metal can ensure efficient transmission of current, thereby ensuring the sound quality and performance of the speaker.

[0022] This application has the following beneficial effects:

[0023] 1. In this application, the speaker body is electrically connected to the connector via an electrical contact assembly at its base, concealing the wires within the speaker body and the connector. This avoids the problem of exposed wires in traditional connection methods and significantly improves the overall aesthetics of the home theater. Furthermore, the speaker body is detachably connected to the connector via the base, effectively simplifying assembly and allowing users to easily clean and maintain the speaker.

[0024] 2. In this application, the contact spring has good elasticity, which helps to absorb and buffer the contact instability caused by vibration or impact, making the contact between the upper contact piece and the contact spring more stable and reliable. At the same time, the contact spring automatically adjusts the contact pressure during the contact process with the upper contact piece, further improving the electrical connection stability between the speaker body and the connector, and maintaining good electrical performance even during frequent installation and disassembly, avoiding the problem of sound quality degradation caused by unstable connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an exploded view of the connection method of the panoramic sound theater speaker according to the embodiment of the present utility model;

[0026] Figure 2 It is a schematic diagram of the base of an embodiment of the utility model;

[0027] Figure 3 is a schematic diagram of an electrical contact assembly according to an embodiment of the present utility model;

[0028] Figure 4 This is a schematic diagram of a connector according to an embodiment of the present utility model;

[0029] Figure 5 It is a schematic diagram of the assembly state of the base and the connector according to an embodiment of the present utility model.

[0030] Description of reference numerals:

[0031] 1. Speaker body; 11. Base; 111. Mounting hole; 112. Buckle; 113. Second fixing member; 2. Connector; 21. Buckle slot; 3. Electrical contact assembly; 31. Upper contact piece; 311. Mounting foot; 32. Lower contact piece; 321. Contact spring; 322. Engagement hole; 323. First fixing member. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] Example:

[0034] A connection structure for panoramic sound theater speakers, such as Figure 1 As shown, the speaker comprises a speaker body 1 and a connector 2 mounted below the speaker body 1. An electrical contact assembly 3 is provided between the speaker body 1 and the connector 2, which achieves electrical connection between the speaker body 1 and the connector 2, ensuring normal operation of the speaker body 1. A base 11 is provided at the bottom of the speaker body 1. The speaker body 1 is detachably connected to the connector 2 via the base 11, simplifying installation, facilitating disassembly, and improving aesthetics and safety.

[0035] Specifically, such as Figure 1-2 As shown, to ensure that the base 11 does not accidentally fall off during installation and use, a plurality of second fixing members 113 are provided on the base 11. The second fixing members 113 can be used to firmly mount the base 11 on the bottom of the speaker body 1, thereby enhancing the connection strength between the base 11 and the speaker body 1 and ensuring structural stability. In this embodiment, the second fixing members 113 are bolts, as bolt connections are easier to install and remove.

[0036] like Figure 3 As shown, the electrical contact assembly 3 includes an upper contact 31 and a lower contact 32. Four upper and four lower contacts 31, 32 are provided. This multi-point contact arrangement reduces the risk of single contact point failure and ensures a stable electrical connection. Furthermore, multiple contact points disperse the current load, reducing resistance and signal attenuation, thereby ensuring high-quality audio signal transmission and enhancing the user experience.

[0037] Specifically, such as Figure 2-3As shown, the upper contacts 31 are rectangular and made of copper or aluminum, offering excellent electrical conductivity. Mounting feet 311 are provided at both ends of each upper contact 31, perpendicular to the upper contact 31. Furthermore, the base 11 is provided with a corresponding number of mounting holes 111, corresponding to the number of mounting feet 311. Each mounting foot 311 is fitted into a corresponding mounting hole 111. During installation, the upper contacts 31 are attached to the base 11 by inserting the mounting feet 311 into the mounting holes 111.

[0038] like Figure 3-4 As shown, the lower contacts 32 are made of the same material as the upper contacts 31. They are mounted on the top of the connector 2. Each lower contact 32 has an upwardly protruding middle portion, forming a contact spring 321. This arrangement ensures close contact between the lower contact 32 and the upper contact 31, achieving a reliable electrical connection. Furthermore, the contact spring 321 possesses a certain degree of elasticity, allowing it to deform when pressed by the upper contact 31, providing improved contact pressure and reliability.

[0039] In addition, if Figure 3-4 As shown, each lower contact piece 32 has two engagement holes 322 formed therein, each of which houses a first fixing member 323. In this embodiment, the first fixing member is a bolt. The lower contact piece 32 is fixed to the connector 2 via the bolts. This bolted connection ensures a secure connection between the lower contact piece 32 and the connector 2 while also facilitating disassembly and maintenance.

[0040] like Figure 2 、 Figure 4 and Figure 5 As shown, to achieve quick connection and separation between the speaker body 1 and the connector 2, a buckle 112 is provided at the bottom edge of the base 11, and a buckle slot 21 is provided at the connector 2 at the position corresponding to the buckle 112. During installation, the buckle 112 at the bottom of the base 11 is aligned with the buckle slot 21, and the base 11 is pushed horizontally from back to front to insert the buckle 112 into the buckle slot 21. At the same time, the buckle slot 21 also restricts the buckle 112, allowing the speaker body 1 and the connector 2 to be quickly assembled and maintained in the correct position. During disassembly, the base 11 is pushed horizontally from front to back to disengage the buckle 112 from the buckle slot 21, effectively simplifying the installation process and reducing the difficulty of operation for the user.

[0041] Working Principle: Install the upper contact piece 31 on the base 11 at the bottom of the speaker body 1, and solder the speaker wire installed in the speaker body 1 to the mounting foot 311 of the upper contact piece 31; install the lower contact piece 32 on the upper part of the connector 2. Next, connect the speaker body 1 and the connector 2, align the buckle 112 at the bottom of the base 11 with the buckle slot 21 on the connector 2, and push the base 11 from back to front so that the buckle 112 is confined in the buckle slot 21, and the installation of the speaker body 1 and the connector 2 is completed. After assembly is completed, the upper contact piece 31 and the lower contact piece 32 are fully in contact, thereby achieving an electrical connection, thereby achieving a simple and beautiful appearance after assembly. During disassembly, push the base 11 from front to back so that the buckle 112 is disengaged from the buckle slot 21, and the speaker body 1 and the connector 2 can be quickly disassembled.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A connection structure for panoramic sound theater speakers, characterized in that: The speaker comprises a speaker body (1) and a connector (2) arranged below the speaker body (1), an electrical contact assembly (3) being arranged between the speaker body (1) and the connector (2), a base (11) being arranged at the bottom of the speaker body (1), and the speaker body (1) being detachably connected to the connector (2) via the base (11); The electrical contact assembly (3) comprises a plurality of upper contact pieces (31) and a plurality of lower contact pieces (32), wherein the plurality of upper contact pieces (31) are mounted on the bottom of the base (11), and the plurality of lower contact pieces (32) are mounted on the upper portion of the connector (2). When the speaker body (1) is connected to the connector (2), the upper contact pieces (31) abut against the lower contact pieces (32).

2. The connection structure of a panoramic sound theater speaker according to claim 1, characterized in that: Four upper contact pieces (31) are provided, and a mounting foot (311) is provided at the end of each upper contact piece (31), and the base (11) is provided with mounting holes (111) having the same number as the mounting feet (311), and the mounting feet (311) are inserted into the mounting holes (111).

3. The connection structure of a panoramic sound theater speaker according to claim 1, characterized in that: Four lower contact pieces (32) are provided, and the middle portion of each lower contact piece (32) protrudes upward to form a contact spring piece (321). The upper contact piece (31) presses the contact spring piece (321) to achieve electrical connection.

4. The connection structure of a panoramic sound theater speaker according to claim 1, characterized in that: The lower contact piece (32) is further provided with a joining hole (322), a first fixing piece (323) is provided in the joining hole (322), and the lower contact piece (32) is assembled on the connecting body (2) via the first fixing piece (323).

5. The connection structure of the panoramic sound theater speaker according to claim 1, characterized in that: A buckle (112) is provided on the edge of the base (11), and a buckle slot (21) is provided on the connector (2) at a position corresponding to the buckle (112). During installation, the buckle (112) is embedded in the buckle slot (21).

6. The connection structure of a panoramic sound theater speaker according to claim 1, characterized in that: A second fixing member (113) is provided on the base (11), and the base (11) is assembled on the bottom of the speaker body (1) via the second fixing member (113).

7. The connection structure of a panoramic sound theater speaker according to claim 1, characterized in that: The upper contact piece (31) and the lower contact piece (32) are both metal sheets.

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