Plastic support for loudspeaker

Abstract

The utility model provides a plastic support for a loudspeaker, which belongs to the technical field of loudspeaker supports and comprises a support fixing plate, a mounting block is arranged at the bottom of the support fixing plate, a moving rod is slidably mounted in the mounting block, and a mounting frame is fixedly connected to the bottom of one end of the moving rod through a connecting piece. A loudspeaker fixing assembly is arranged on the inner side of the mounting frame, and the adjusting mechanism is arranged in the mounting block and used for driving the moving rod. According to the utility model, through the design of the adjusting mechanism, a user can conveniently adjust the horizontal position of the loudspeaker by rotating the rotating disc or the rocking bar, so that the adjusting flexibility is improved, the adjusting process is more visual and easy to operate, the user experience is improved, and the guide block designed in the mounting block is matched with the chute on the moving rod, so that the adjustment is more convenient. The stability and accuracy of the moving rod in the sliding process are ensured, and meanwhile the moving rod is prevented from sliding out excessively through the arrangement of a limiting block.

Description

Technical Field

[0001] The utility model belongs to the technical field of loudspeaker brackets, and particularly relates to a plastic bracket for a loudspeaker. Background Art

[0002] A speaker is a transducer device that converts electrical signals into sound signals. Its performance directly affects the sound quality. With the continuous development of audio technology, people's requirements for sound quality are getting higher and higher, and higher requirements are also placed on the design and manufacture of speakers. As an important component of the speaker, the bracket not only plays a supporting and fixing role, but also directly affects the vibration performance and sound quality output of the speaker.

[0003] Currently, existing plastic speaker stands have poor adjustment flexibility. When adjusting the horizontal position of the speaker, there is often a lack of intuitive adjustment methods. Users need to use tools or complex operating steps to complete the adjustment, which is not only time-consuming and labor-intensive, but also difficult to ensure adjustment accuracy, greatly reducing the convenience and flexibility of use. Utility Model Content

[0004] The purpose of the present invention is to provide a plastic bracket for a loudspeaker, aiming to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A plastic bracket for a loudspeaker, comprising a bracket fixing plate, a mounting block provided at the bottom of the bracket fixing plate, a movable rod slidably mounted inside the mounting block, a mounting frame fixedly connected to the bottom of one end of the movable rod via a connector, a loudspeaker fixing assembly provided inside the mounting frame, and further comprising:

[0007] The adjusting mechanism is arranged inside the mounting block and is used for driving the moving rod.

[0008] As a preferred solution of the present invention, an opening is provided at one end of the mounting block, and one end of the moving rod extends to the outside of the mounting block through the opening.

[0009] As a preferred solution of the present invention, the adjustment mechanism includes a through hole opened at the other end of the mounting block, a shaft sleeve is provided inside the through hole, a rotating shaft is rotatably installed inside the shaft sleeve, a turntable is fixedly installed at one end of the shaft, a rocker is fixedly installed on one side of the turntable, and the other end of the shaft is fixedly connected to a screw.

[0010] As a preferred solution of the present invention, the turntable and the rocker are both located outside the mounting block, the screw is located inside the mounting block, and the screw is threadedly connected to the threaded hole inside the moving rod.

[0011] As a preferred solution of the present invention, guide blocks are fixed on both sides of the inner wall of the open end of the mounting block, and sliding grooves are provided on both sides of the moving rod.

[0012] As a preferred solution of the present invention, the guide block is located inside the slide groove, and a limit block is fixedly installed inside one end of the slide groove.

[0013] As a preferred solution of the present invention, the speaker fixing assembly includes a support rod fixedly installed on the inner side of the mounting frame, a rotating block is rotatably installed on the outer side of the support rod, dampers are provided on both sides of the rotating block, and a speaker fixing plate is fixedly installed on one side of the rotating block.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] This plastic bracket for a speaker has an adjustment mechanism designed so that users can easily adjust the horizontal position of the speaker by rotating a turntable or a joystick, which not only improves the flexibility of adjustment but also makes the adjustment process more intuitive and easy to operate, thereby improving the user experience. The guide block designed inside the mounting block and the slide groove on the moving rod cooperate with each other to ensure the stability and accuracy of the moving rod during the sliding process. At the same time, the setting of the limit block prevents the moving rod from sliding out excessively, further enhancing the reliability of the structure.

[0016] This plastic bracket for a speaker allows the user to adjust the angle of the speaker as needed to achieve the best sound effect through the rotating block design in the speaker fixing component, thereby improving the adaptability of the speaker and meeting the sound effect requirements of different users. At the same time, the setting of the damper enables the rotating block to maintain a stable angle after adjustment, avoiding the problem of angle change due to accidental collision or vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a bottom view of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the mobile rod of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the mounting block of the present utility model;

[0022] Figure 5 This is a structural diagram of the loudspeaker fixing assembly of the present utility model.

[0023] In the figure: 1. Bracket fixing plate; 2. Mounting block; 3. Moving rod; 4. Mounting frame; 5. Adjustment mechanism; 501. Through hole; 502. Bushing; 503. Rotating shaft; 504. Turntable; 505. Rocker; 506. Screw; 6. Speaker fixing assembly; 601. Support rod; 602. Rotating block; 603. Speaker fixing plate; 7. Guide block; 8. Slide groove; 9. Limit block. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it designate a separate or selective embodiment that is mutually exclusive with other embodiments. Example

[0027] Refer to the figure Figure 1-5 , which is the first embodiment of the present utility model, provides a plastic bracket for a loudspeaker, including a bracket fixing plate 1, a mounting block 2 is provided at the bottom of the bracket fixing plate 1, a moving rod 3 is slidably mounted inside the mounting block 2, the bottom of one end of the moving rod 3 is fixedly connected to a mounting frame 4 via a connecting member, and a loudspeaker fixing component 6 is provided inside the mounting frame 4, and further includes:

[0028] The adjusting mechanism 5 is arranged inside the mounting block 2 and is used to drive the moving rod 3.

[0029] Specifically, an opening is provided at one end of the mounting block 2 , and one end of the moving rod 3 extends to the outside of the mounting block 2 through the opening.

[0030] Furthermore: the bracket fixing plate 1 serves as the base part of the entire bracket, and is used to fix and support the entire structure. At the same time, the entire device can be fixed on a wall or other component. The mounting block 2 is a component connecting the bracket fixing plate 1 and the moving rod 3. The internal design has space to accommodate and slide the moving rod 3, and provides a sliding track for the moving rod 3. The horizontal movement of the moving rod 3 is controlled by the internal adjustment mechanism 5. The moving rod 3 serves as a component for transmitting the power of the adjustment mechanism 5, and drives the mounting frame 4 and the speaker to move horizontally through horizontal movement. The adjustment mechanism 5 facilitates the user to adjust the horizontal position of the speaker, and the adjustment process is smooth and reliable. The speaker fixing assembly 6 provides a stable support surface for the speaker.

[0031] Specifically, the adjustment mechanism 5 includes a through hole 501 opened at the other end of the mounting block 2, a shaft sleeve 502 is provided inside the through hole 501, a rotating shaft 503 is rotatably installed inside the shaft sleeve 502, a turntable 504 is fixedly installed on one end of the rotating shaft 503, a rocker 505 is fixedly installed on one side of the turntable 504, and a screw 506 is fixedly connected to the other end of the rotating shaft 503, the turntable 504 and the rocker 505 are both located outside the mounting block 2, the screw 506 is located inside the mounting block 2, and the screw 506 is threadedly connected to the threaded hole inside the moving rod 3.

[0032] Furthermore: the through hole 501 provides an installation position for the shaft sleeve 502, ensuring that the shaft 503 can rotate smoothly inside the mounting block 2. The shaft sleeve 502 supports and protects the shaft 503, so that it can remain stable and smooth during rotation, reducing friction and wear when the shaft 503 rotates, and extending its service life. The shaft 503 is a cylindrical part. As a transmission component, it converts the rotational motion of the turntable 504 and the rocker 505 into the rotational motion of the screw 506, realizing the transmission and conversion of power. The turntable 504 provides the user with a component that is easy to grasp and rotate, and the shaft 503 and the screw 506 are driven by rotating the turntable 504. The rocker 505 provides the user with another way to rotate the turntable 504, which is especially convenient when a larger torque is required. The screw 506 is a rod-shaped part with a thread. When the shaft 503 rotates, the screw 506 will rotate accordingly and push the moving rod 3 to move horizontally through the threaded transmission.

[0033] Specifically, guide blocks 7 are fixed on both sides of the inner wall of the open end of the mounting block 2, and sliding grooves 8 are provided on both sides of the movable rod 3. The guide blocks 7 are located inside the sliding grooves 8, and a limit block 9 is fixed inside one end of the sliding grooves 8.

[0034] Furthermore: the guide block 7 and the slide groove 8 cooperate to ensure the stability and accuracy of the moving rod 3 during the sliding process, and the limit block 9 prevents the moving rod 3 from deviating from the track or excessive movement.

[0035] Specifically, the speaker fixing assembly 6 includes a support rod 601 fixedly installed on the inner side of the mounting frame 4, a rotating block 602 is rotatably installed on the outer side of the support rod 601, dampers are provided on both sides of the rotating block 602, and a speaker fixing plate 603 is fixedly installed on one side of the rotating block 602.

[0036] Further: the support rod 601 is used to support the rotating block 602, which is a part that can rotate around the support rod 601, allowing the user to adjust the angle of the speaker as needed to achieve the best sound effect. The damper provides appropriate resistance to the rotation of the rotating block 602, so that it can maintain a stable angle after adjustment. The speaker fixing plate 603 provides a stable support platform for fixing the speaker.

[0037] Working principle:

[0038] During use, the user can adjust the horizontal position of the speaker as needed by rotating the turntable 504 or the rocker 505 in the adjustment mechanism 5 to drive the rotating shaft 503 and the screw 506 to rotate. Since the screw 506 is threadedly connected to the threaded hole inside the moving rod 3, the rotation of the screw 506 will be converted into a linear motion of the moving rod 3, thereby driving the mounting bracket 4 and the speaker to move horizontally. At the same time, the cooperation between the guide block 7 and the slide groove 8 ensures the smooth sliding of the moving rod 3, and the limit block 9 prevents the moving rod 3 from sliding out excessively. The rotating block 602 in the speaker fixing assembly 6 allows the user to fine-tune the angle of the speaker as needed, and maintains stability after fixation through the damper.

[0039] In summary: through the design of the adjustment mechanism 5, the user can conveniently adjust the horizontal position of the speaker by rotating the turntable 504 or the rocker 505, which not only improves the flexibility of adjustment, but also makes the adjustment process more intuitive and easy to operate, thereby improving the user experience. The guide block 7 designed inside the mounting block 2 and the slide groove 8 on the moving rod 3 cooperate with each other to ensure the stability and accuracy of the moving rod 3 during the sliding process. At the same time, the setting of the limit block 9 prevents the moving rod 3 from sliding out excessively, further enhancing the reliability of the structure. The design of the rotating block 602 in the speaker fixing assembly 6 allows the user to adjust the angle of the speaker as needed to achieve the best sound effect, improves the adaptability of the speaker, and meets the needs of different users for sound effects. At the same time, the setting of the damper enables the rotating block 602 to maintain a stable angle after adjustment, avoiding the problem of changing the angle due to accidental collision or vibration.

Claims

1. A plastic bracket for a loudspeaker, characterized by: The invention comprises a bracket fixing plate (1), a mounting block (2) is provided at the bottom of the bracket fixing plate (1), a moving rod (3) is slidably installed inside the mounting block (2), a mounting frame (4) is fixedly connected to the bottom of one end of the moving rod (3) via a connecting piece, a loudspeaker fixing assembly (6) is provided on the inner side of the mounting frame (4), and further comprises: An adjusting mechanism (5) is provided inside the mounting block (2) and is used to drive the moving rod (3).

2. The plastic bracket for a loudspeaker according to claim 1, characterized in that: An opening is provided at one end of the mounting block (2), and one end of the moving rod (3) extends through the opening to the outside of the mounting block (2).

3. The plastic bracket for a loudspeaker according to claim 1, characterized in that: The adjustment mechanism (5) comprises a through hole (501) opened at the other end of the mounting block (2), a shaft sleeve (502) is provided inside the through hole (501), a rotating shaft (503) is rotatably mounted inside the shaft sleeve (502), a rotating disk (504) is fixedly mounted on one end of the rotating shaft (503), a rocker (505) is fixedly mounted on one side of the rotating disk (504), and a screw rod (506) is fixedly connected to the other end of the rotating shaft (503).

4. The plastic bracket for a loudspeaker according to claim 3, characterized in that: The rotating disk (504) and the rocker (505) are both located outside the mounting block (2), the screw rod (506) is located inside the mounting block (2), and the screw rod (506) is threadedly connected to the threaded hole inside the moving rod (3).

5. The plastic bracket for a loudspeaker according to claim 1, characterized in that: Guide blocks (7) are fixed on both sides of the inner wall of the opening end of the mounting block (2), and sliding grooves (8) are provided on both sides of the moving rod (3).

6. The plastic bracket for a loudspeaker according to claim 5, characterized in that: The guide block (7) is located inside the slide groove (8), and a limit block (9) is fixedly installed inside one end of the slide groove (8).

7. The plastic bracket for a loudspeaker according to claim 1, characterized in that: The loudspeaker fixing assembly (6) comprises a support rod (601) fixedly mounted on the inner side of the mounting frame (4); a rotating block (602) is rotatably mounted on the outer side of the support rod (601); dampers are provided on both sides of the rotating block (602); and a loudspeaker fixing plate (603) is fixedly mounted on one side of the rotating block (602).

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