Automobile loudspeaker convenient to replace

Abstract

The utility model relates to the technical field of automobile loudspeakers, in particular to an automobile loudspeaker convenient to replace, which comprises a mounting seat. A bearing strip is fixed to the top of the mounting base, and a bearing plate is fixed to the outer wall of the bearing strip. A connecting base is movably arranged on the outer wall of the bearing strip, and the bottom of the connecting base abuts against the top of the bearing plate. A loudspeaker body is mounted at the top of the connecting seat; the top of the mounting seat is provided with a fixing piece, the fixing piece is used for fixing the loudspeaker body, the fixing piece comprises a vertical plate fixed at the top of the mounting seat, and the outer wall of the vertical plate is provided with a threaded hole. When one end of the threaded rod is separated from the interior of the clamping hole, the loudspeaker body can be detached, and compared with the prior art, the loudspeaker body can be detached conveniently, so that the loudspeaker body can be replaced and maintained conveniently, and the overall practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive speakers, and particularly to an automotive speaker that is convenient to replace. Background Art

[0002] Automotive speakers are key components in automotive audio systems. They can convert electrical signals into sound signals and radiate them into the air for passengers to listen to and enjoy. Due to the particularity of the automotive interior environment, automotive speakers need to consider many factors in design, installation, and tuning, such as space limitations, noise interference, and vibration. There are various types of them. Classified by frequency coverage, they can be divided into full-range, high-frequency, mid-frequency, and low-frequency speakers. Classified by structure, they can be divided into cone-type, dome-type, etc. They play a decisive role in the sound quality of the entire audio system.

[0003] However, the existing installation method of automotive speakers is relatively complex, and it is rather inconvenient to disassemble and replace them, resulting in low practicability.

[0004] Therefore, an automotive speaker that is convenient to replace is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automotive speaker that is convenient to replace.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automotive speaker that is convenient to replace, comprising:

[0008] A mounting seat;

[0009] A receiving strip is fixed on the top of the mounting seat, and a receiving plate is fixed on the outer wall of the receiving strip;

[0010] A connecting seat is movably arranged on the outer wall of the receiving strip, and the bottom of the connecting seat abuts against the top of the receiving plate;

[0011] A speaker body is installed on the top of the connecting seat;

[0012] A fixing member is arranged on the top of the mounting seat, and the fixing member is used to fix the speaker body.

[0013] Preferably, the fixing member includes a vertical plate fixed on the top of the mounting seat, a threaded hole is opened on the outer wall of the vertical plate, and a clamping hole is opened on the outer wall of the connecting seat.

[0014] Preferably, a threaded rod is threadedly connected in the threaded hole, a rotating shaft is fixed at one end of the threaded rod, and one end of the threaded rod is clamped inside the clamping hole.

[0015] Preferably, a sealing ring is arranged on the outer wall of the speaker body.

[0016] Preferably, the sealing ring is made of silicone material.

[0017] Preferably, a dust-proof member is provided on the top of the speaker body. The dust-proof member is composed of a connecting ring and a dust-proof plate, and the dust-proof plate is fixed on the top of the connecting ring.

[0018] Internal threads are provided on the inner wall of the connecting ring, and external threads are provided on the outer wall of the speaker body.

[0019] The connecting ring is threadedly connected to the outer wall of the speaker body through the cooperation of the internal thread and the external thread.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] In the present utility model, by rotating the rotating shaft to drive the threaded rod, the threaded rod will move in the threaded hole at this time. After one end of the threaded rod disengages from the clamping hole, the speaker body can be disassembled. Compared with the existing ones, the present utility model is convenient for disassembling the speaker body, so as to facilitate the replacement and maintenance of the speaker body, and the overall practicability is relatively high.

[0022] By placing the connecting seat outside the receiving strip, after the bottom of the connecting seat abuts against the top of the receiving plate, then by rotating the rotating shaft, the rotating shaft drives the threaded rod to move in the threaded hole. After one end of the threaded rod is clamped inside the clamping hole, the speaker body can be fixed. Therefore, the present utility model is convenient for installing and fixing the speaker body, and the use is relatively simple and convenient.

[0023] In the present utility model, a sealing ring is provided on the outer wall of the speaker body. The sealing ring is made of silicone material. The sealing ring can fill the gap between the speaker body and the vehicle, prevent sundries from falling into the vehicle interior, ensure the cleanliness of the vehicle interior, and the sealing ring can also play a shock-absorbing role, which helps to ensure the safety of the speaker body.

[0024] Since the connecting ring is threadedly connected to the outer wall of the speaker body through the cooperation of the internal thread and the external thread, and a dust-proof plate is fixed on the top of the connecting ring, under the action of the dust-proof plate, dust can be prevented from entering the interior of the speaker body, improving the working efficiency and service life of the speaker body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0026] Figure 2 is a schematic diagram of a partial structure of the present utility model;

[0027] Figure 3 is a schematic diagram of the structure of the fixing member in the present utility model;

[0028] Figure 4 Schematic structural diagram of the dust-proof part in the present utility model.

[0029] In the figure: 1, mounting seat; 2, receiving strip; 3, receiving plate; 4, connecting seat; 5, speaker body; 6, sealing ring; 7, dust-proof plate; 8, connecting ring; 9, internal thread; 10, external thread; 11, vertical plate; 12, threaded hole; 13, clamping hole; 14, threaded rod; 15, rotating shaft. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0032] Embodiment 1:

[0033] Please refer to Figures 1-3 , the present utility model provides a technical solution: To achieve the above object, the present utility model provides the following technical solution: An easily replaceable automotive speaker, comprising: a mounting seat 1; a receiving strip 2 is fixed on the top of the mounting seat 1, and a receiving plate 3 is fixed on the outer wall of the receiving strip 2; a connecting seat 4 is movably arranged on the outer wall of the receiving strip 2, and the bottom of the connecting seat 4 abuts against the top of the receiving plate 3; a speaker body 5 is installed on the top of the connecting seat 4; a fixing member is arranged on the top of the mounting seat 1, and the fixing member is used to fix the speaker body 5. The fixing member includes a vertical plate 11 fixed on the top of the mounting seat 1, a threaded hole 12 is opened on the outer wall of the vertical plate 11, a clamping hole 13 is opened on the outer wall of the connecting seat 4, an internal thread 9 in the threaded hole 12 is threadedly connected with a threaded rod 14, a rotating shaft 15 is fixed at one end of the threaded rod 14, and one end of the threaded rod 14 is clamped inside the clamping hole 13.

[0034] Specifically, the present utility model rotates the threaded rod 14 through the rotating shaft 15. At this time, the threaded rod 14 will move in the threaded hole 12. After one end of the threaded rod 14 is disengaged from the inside of the clamping hole 13, the speaker body 5 can be disassembled. Compared with the existing ones, the present utility model is convenient for disassembling the speaker body 5, so as to facilitate the replacement and maintenance of the speaker body 5, and the overall practicability is relatively high;

[0035] By placing the connecting seat 4 outside the receiving strip 2, after the bottom of the connecting seat 4 abuts against the top of the receiving plate 3, then by rotating the rotating shaft 15, the rotating shaft 15 drives the threaded rod 14 to move in the threaded hole 12. After one end of the threaded rod 14 is clamped inside the clamping hole 13, the speaker body 5 can be fixed. Therefore, the utility model is convenient for installing and fixing the speaker body 5, and is relatively simple and convenient to use.

[0036] Embodiment 2:

[0037] Please refer to Figure 1 、 2 4, the utility model provides a technical solution: an automobile speaker that is convenient to replace. A sealing ring 6 is arranged on the outer wall of the speaker body 5. The sealing ring 6 is made of silica gel material. A dust-proof member is arranged on the top of the speaker body 5. The dust-proof member is composed of a connecting ring 8 and a dust-proof plate 7. The dust-proof plate 7 is fixed on the top of the connecting ring 8; an internal thread 9 is arranged on the inner wall of the connecting ring 8, and an external thread 10 is arranged on the outer wall of the speaker body 5; the connecting ring 8 is threadedly connected to the outer wall of the speaker body 5 through the cooperation of the internal thread 9 and the external thread 10.

[0038] Specifically, the utility model is provided with a sealing ring 6 on the outer wall of the speaker body 5. The sealing ring 6 is made of silica gel material. The sealing ring 6 can fill the gap between the speaker body 5 and the automobile, prevent sundries from falling into the automobile interior, ensure the cleanliness of the automobile interior, and the sealing ring 6 can also play a shock-absorbing role, which helps to ensure the safety of the speaker body 5.

[0039] Since the connecting ring 8 is threadedly connected to the outer wall of the speaker body 5 through the cooperation of the internal thread 9 and the external thread 10, and a dust-proof plate 7 is fixed on the top of the connecting ring 8, the dust-proof plate 7 can prevent dust from entering the interior of the speaker body 5, improving the working efficiency and service life of the speaker body 5.

[0040] Working principle:

[0041] First, rotate the threaded rod 14 by rotating the rotating shaft 15. At this time, the threaded rod 14 will move in the threaded hole 12. After one end of the threaded rod 14 disengages from the inside of the clamping hole 13, the speaker body 5 can be disassembled. Compared with the existing ones, the utility model is convenient for disassembling the speaker body 5, thus facilitating the replacement and maintenance of the speaker body 5, and the overall practicality is relatively high;

[0042] By placing the connecting seat 4 outside the receiving strip 2, after the bottom of the connecting seat 4 abuts against the top of the receiving plate 3, then by rotating the rotating shaft 15, the rotating shaft 15 drives the threaded rod 14 to move in the threaded hole 12. After one end of the threaded rod 14 is clamped inside the clamping hole 13, the speaker body 5 can be fixed. Therefore, the utility model is convenient for installing and fixing the speaker body 5, and is relatively simple and convenient to use.

[0043] Secondly, a sealing ring 6 is provided on the outer wall of the speaker body 5. The sealing ring 6 is made of silica gel material. The sealing ring 6 can fill the gap between the speaker body 5 and the vehicle, preventing sundries from falling into the vehicle interior, ensuring the cleanliness of the vehicle interior, and the sealing ring 6 can also play a shock-absorbing role, helping to ensure the safety of the speaker body 5.

[0044] Since the connecting ring 8 is threadedly connected to the outer wall of the speaker body 5 through the internal thread 9 and the external thread 10, and a dust-proof plate 7 is fixed on the top of the connecting ring 8, the dust-proof plate 7 can prevent dust from entering the interior of the speaker body 5, improving the working efficiency and service life of the speaker body 5.

[0045] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the present invention.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile speaker that is easy to replace, characterized in that Including: Mounting base (1); A receiving bar (2) is fixed on the top of the mounting base (1), and a receiving plate (3) is fixed on the outer wall of the receiving bar (2); A connecting seat (4) is movably arranged on the outer wall of the receiving bar (2), and the bottom of the connecting seat (4) abuts against the top of the receiving plate (3); A speaker body (5) is installed on the top of the connecting seat (4); A fixing member is arranged on the top of the mounting base (1), and the fixing member is used to fix the speaker body (5).

2. The automotive speaker that is easy to replace according to claim 1, wherein The fixing member includes a vertical plate (11) fixed on the top of the mounting base (1), a threaded hole (12) is opened on the outer wall of the vertical plate (11), and a clamping hole (13) is opened on the outer wall of the connecting seat (4).

3. The automotive speaker according to claim 2, which is easy to replace, is characterized in that, A threaded rod (14) is connected to the threaded hole (12) by internal threads (9), a rotating shaft (15) is fixed at one end of the threaded rod (14), and one end of the threaded rod (14) is clamped inside the clamping hole (13).

4. The automotive speaker according to claim 1, which is easy to replace, is characterized in that, A sealing ring (6) is arranged on the outer wall of the speaker body (5).

5. The automotive speaker that is easy to replace according to claim 4, wherein The sealing ring (6) is made of silicone material.

6. The automotive speaker according to claim 1, which is easy to replace, is characterized in that A dust-proof member is arranged on the top of the speaker body (5), and the dust-proof member is composed of a connecting ring (8) and a dust-proof plate (7), and the dust-proof plate (7) is fixed on the top of the connecting ring (8); Internal threads (9) are arranged on the inner wall of the connecting ring (8), and external threads (10) are arranged on the outer wall of the speaker body (5); The connecting ring (8) is threadedly connected to the outer wall of the speaker body (5) by matching the internal threads (9) with the external threads (10).

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