Loudspeaker convenient to assemble

Abstract

The utility model relates to the technical field of tweeters, and discloses a tweeter convenient to assemble, which comprises a tweeter body, a connecting plate is fixedly connected to the bottom of the tweeter body, mounting cylinders penetrate through and are fixedly connected to two sides of the connecting plate, and a movable rod penetrates through and is slidably connected to the middle of each mounting cylinder. Limiting balls are arranged at the bottoms of the two sides of the movable rod, the limiting balls penetrate through and are arranged in the middles of the mounting cylinders, a mounting base is arranged at the position, located at the bottom of the movable rod, of the bottom of the connecting plate, a limiting groove is formed in the middle of the mounting base, and the limiting groove is matched with the limiting balls. According to the utility model, the movable rod is pressed to enable the limiting ball to enter the mounting cylinder, so that the bottom of the mounting cylinder can be smoothly inserted into the mounting seat, then the movable rod is loosened, the spring I jacks up the movable rod, so that the bottom part of the movable rod jacks out the limiting ball towards the two sides, and the mounting cylinder cannot be pulled out through the matching of the limiting ball and the limiting groove; therefore, rapid installation is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -pitch loudspeaker technical field, concretely is a high -pitch loudspeaker convenient to assemble. BACKGROUND

[0002] High -pitch loudspeaker usually refers to the loudspeaker or loudspeaker unit for playing high frequency sound in the sound system, in the sound system, in order to restore the details and high frequency part of sound better, will adopt high -pitch loudspeaker to be responsible for playing the high -pitch part in music, such as the high -pitch part of piano, violin and so on, female soprano song etc.

[0003] High -pitch loudspeaker usually adopts specific high frequency drive unit, such as dome type, folding or electromagnetic induction etc.

[0004] The existing high -pitch loudspeaker has the following problems: usually adopts the installation mode of screw screw, and the installation time is long and relatively cumbersome, is not simple enough, in view of the above -mentioned problem, therefore, a kind of high -pitch loudspeaker convenient to assemble is presented. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of high -pitch loudspeaker convenient to assemble, solve the problem that installation time is long and relatively cumbersome in background art due to usually adopts the installation mode of screw screw, not simple enough.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of high -pitch loudspeaker convenient to assemble, including loudspeaker body, the loudspeaker body bottom is fixedly connected with connecting plate, the connecting plate both sides are all penetrated and fixedly connected with installation cylinder, the installation cylinder middle is penetrated and slidably connected with movable rod, the movable rod both sides bottom are all provided with limit ball, and limit ball is penetrated and set in installation cylinder middle, the connecting plate bottom is located the position of movable rod bottom and is provided with mounting seat, the mounting seat middle is provided with limit slot, and limit slot is matched with limit ball, the loudspeaker body top is provided with dustproof assembly.

[0007] By adopting the above technical scheme, press movable rod, make limit ball enter installation cylinder, make installation cylinder bottom can be inserted into mounting seat smoothly, movable rod bottom part will push limit ball to both sides, by the cooperation of limit ball and limit slot, make installation cylinder unable to pull out.

[0008] As a further description of the above technical solution: the dustproof assembly comprises a connecting frame, the connecting frame is fixedly connected with the top of the loudspeaker body, a fixed frame is penetrated through the top of the connecting frame and is arranged, a dust screen is fixedly connected in the middle of the fixed frame, a scraping ring is penetrated through and is slidably connected with the top of the right side of the fixed frame, a fixed plate is fixedly connected with the right side of the scraping ring, and a pulling block is fixedly connected with the right side of the fixed plate.

[0009] By adopting the above technical scheme, dust is intercepted by the dustproof assembly.

[0010] As a further description of the above technical solution: the fixed frame is fixedly connected with a sealing ring at the bottom.

[0011] By adopting the above technical scheme, the sealing ring prevents dust from entering the loudspeaker body from the gap.

[0012] As a further description of the above technical solution: limit rods are penetrated through and are slidably connected with the middle of both sides of the fixed frame, and spring No.

[0013] By adopting the above technical scheme, the spring No.

[0014] As a further description of the above technical solution: the connecting frame is penetrated through and is slidably connected with a dismounting rod at the middle of both sides, and the dismounting rod cooperates with the limit rod.

[0015] By adopting the above technical scheme, the limit rod is pushed out by pressing the dismounting rod.

[0016] As a further description of the above technical solution: a spring No.

[0017] By adopting the above technical scheme, the spring No.

[0018] As a further description of the above technical solution: the pulling block is penetrated through and is arranged in the middle of the right side of the connecting frame.

[0019] By adopting the above technical scheme, it is convenient to install the fixed frame in the middle of the connecting frame.

[0020] As a further description of the above technical solution: a spring No.

[0021] By adopting the above technical scheme, the spring No.

[0022] Compared with the prior art, the utility model has the beneficial effects as follows:

[0023] 1. The utility model provides a high sound loudspeaker convenient to assemble, through pressing the movable rod, makes the limiting ball into the installation cylinder, makes the installation cylinder bottom can be inserted into the mounting seat smoothly, then loosens the movable rod, spring one lifts the movable rod, makes the movable rod bottom part pushes out the limiting ball to both sides, through the cooperation of the limiting ball and the limiting groove, makes the installation cylinder unable to pull out, to complete the quick installation.

[0024] 2. The utility model provides a high sound loudspeaker convenient to assemble, through pressing the dismounting rod, the dismounting rod presses the limiting rod into the fixed frame, makes the limiting rod lose the limiting effect, then through the pull block uplifts the fixed frame upwards, takes out the fixed frame, removes the dust on the dust screen through the fixed frame drives the fixed plate and makes the scraping ring move. DRAWINGS

[0025] Figure 1 It is the overall structure perspective drawing of the utility model;

[0026] Figure 2 It is the movable rod schematic drawing of the utility model;

[0027] Figure 3 It is the spring one schematic drawing of the utility model;

[0028] Figure 4 It is the fixed frame schematic drawing of the utility model;

[0029] Figure 5 It is the limiting rod schematic drawing of the utility model;

[0030] Figure 6 It is the dismounting rod schematic drawing of the utility model.

[0031] In the drawing: 1, loudspeaker body; 2, mounting seat; 3, connecting plate; 4, installation cylinder; 5, connecting frame; 6, movable rod; 7, spring one; 8, limiting ball; 9, limiting groove; 10, fixed frame; 11, sealing ring; 12, scraping ring; 13, dust screen; 14, limiting rod; 15, spring two; 16, spring three; 17, dismounting rod; 18, fixed plate; 19, pull block. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] In order to further understand the contents of the utility model, the utility model is described in detail in combination with the drawings.

[0034] In combination Figures 1-3 , a high-pitched loudspeaker convenient to assemble, including loudspeaker body 1, the bottom of loudspeaker body 1 is fixedly connected with connecting plate 3, both sides of connecting plate 3 are penetrated and fixedly connected with mounting cylinder 4, the middle of mounting cylinder 4 is penetrated and slidably connected with movable rod 6, pressing movable rod 6 can make limiting ball 8 enter mounting cylinder 4, so that mounting cylinder 4 can be smoothly inserted into mounting seat 2, the bottom of both sides of movable rod 6 is provided with limiting ball 8, and limiting ball 8 is penetrated and arranged in the middle of mounting cylinder 4, the inclined surface part of the bottom of movable rod 6 can push limiting ball 8 outwards to limit, the position of the bottom of connecting plate 3 located at the bottom of movable rod 6 is provided with mounting seat 2, limiting groove 9 is formed in the middle of mounting seat 2, and limiting groove 9 is matched with limiting ball 8, through the cooperation of limiting groove 9 and limiting ball 8, mounting cylinder 4 cannot move, the installation is completed, it is simple and fast, and dustproof assembly is arranged at the top of loudspeaker body 1.

[0035] In combination Figure 1 And Figure 4 , the dustproof assembly includes connecting frame 5, connecting frame 5 is fixedly connected with the top of loudspeaker body 1, fixed frame 10 is penetrated and arranged at the top of connecting frame 5, dustproof net 13 is fixedly connected in the middle of fixed frame 10, dustproof net 13 prevents dust from entering loudspeaker body 1, scraping ring 12 is penetrated and slidably connected at the top of the right side of fixed frame 10, fixed plate 18 is fixedly connected with the right side of scraping ring 12, pulling block 19 is fixedly connected with the right side of fixed plate 18, through pulling block 19 driving fixed plate 18 to move, fixed plate 18 drives scraping ring 12 to move, and the dust is cleaned.

[0036] In combination Figure 3 , Figure 5 And Figure 6 , sealing ring 11 is fixedly connected at the bottom of fixed frame 10, sealing ring 11 prevents dust from entering loudspeaker body 1 from the gap, limiting rod 14 is penetrated and slidably connected in the middle of both sides of fixed frame 10, spring two 15 is penetrated and arranged in the middle of fixed frame 10, and one end of spring two 15 is fixedly connected with the outer wall of limiting rod 14, spring two 15 pushes limiting rod 14 out to limit, dismounting rod 17 is penetrated and slidably connected in the middle of both sides of connecting frame 5, and dismounting rod 17 is matched with limiting rod 14, through pressing dismounting rod 17 to push limiting rod 14 out, so that connecting frame 5 is taken down, spring three 16 is sleeved in the middle of dismounting rod 17, and one end of spring three 16 is fixedly connected with the middle of connecting frame 5, spring three 16 drives dismounting rod 17 to reset, pulling block 19 is penetrated and arranged in the middle of the right side of connecting frame 5, convenient for mounting fixed frame 10 in the middle of connecting frame 5, spring one 7 is sleeved with the outer wall of movable rod 6, and one end of spring one 7 is fixedly connected with the inner wall of mounting cylinder 4, spring one 7 drives movable rod 6 to reset.

[0037] Working principle: through pressing the movable rod 6, the limiting ball 8 enters the installation cylinder 4, the bottom of the installation cylinder 4 can be smoothly inserted into the mounting seat 2, then the movable rod 6 is loosened, the spring 7 lifts the movable rod 6, the bottom of the movable rod 6 pushes the limiting ball 8 to both sides, through the cooperation of the limiting ball 8 and the limiting groove 9, the installation cylinder 4 cannot be pulled out, thereby completing the quick installation, after long-term use, dust will adhere to the surface of the dust screen 13, press the dismounting rod 17, the dismounting rod 17 presses the limiting rod 14 into the fixed frame 10, the limiting rod 14 loses the limiting effect, then the fixed frame 10 is lifted up by pulling the block 19, the fixed frame 10 is taken out, the fixed plate 18 is driven by the fixed frame 10 to move the scraping ring 12, and the dust on the dust screen 13 is removed.

[0038] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes in the embodiments, the modifications, replacements and variations can be made by those skilled in the art without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A tweeter that is easy to assemble, comprising a tweeter body (1), characterized in that: The bottom of the speaker body (1) is fixedly connected to a connecting plate (3). Both sides of the connecting plate (3) are connected to mounting cylinders (4). The middle of the mounting cylinder (4) is connected to a movable rod (6). Both sides of the movable rod (6) are provided with limit balls (8), and the limit balls (8) are provided in the middle of the mounting cylinder (4). The bottom of the connecting plate (3) is provided with a mounting seat (2) at the bottom of the movable rod (6). The mounting seat (2) has a limit groove (9) in the middle, and the limit groove (9) cooperates with the limit ball (8). The top of the speaker body (1) is provided with a dustproof component.

2. The easy-to-assemble tweeter according to claim 1, characterized in that: The dustproof component includes a connecting frame (5), which is fixedly connected to the top of the speaker body (1). A fixing frame (10) is provided through the top of the connecting frame (5). A dustproof net (13) is fixedly connected in the middle of the fixing frame (10). A scraper ring (12) is slidably connected through the top right side of the fixing frame (10). A fixing plate (18) is fixedly connected to the right side of the scraper ring (12). A pulling block (19) is fixedly connected to the right side of the fixing plate (18).

3. A tweeter that is easy to assemble according to claim 2, characterized in that: A sealing ring (11) is fixedly connected to the bottom of the fixed frame (10).

4. A tweeter that is easy to assemble according to claim 2, characterized in that: Limiting rods (14) are slidably connected through both sides of the fixed frame (10). A second spring (15) is provided through the middle of the fixed frame (10), and one end of the second spring (15) is fixedly connected to the outer wall of the limiting rod (14).

5. A tweeter that is easy to assemble according to claim 2, characterized in that: The connecting frame (5) has a disassembly rod (17) that is slidably connected through both sides in the middle, and the disassembly rod (17) cooperates with the limiting rod (14).

6. A tweeter that is easy to assemble according to claim 5, characterized in that: The disassembly rod (17) is fitted with a spring three (16) in the middle, and one end of the spring three (16) is fixedly connected to the middle of the connecting frame (5).

7. A tweeter that is easy to assemble according to claim 2, characterized in that: The pull block (19) passes through and is located in the middle of the right side of the connecting frame (5).

8. A tweeter that is easy to assemble according to claim 1, characterized in that: The outer wall of the movable rod (6) is fitted with a spring (7), and one end of the spring (7) is fixedly connected to the inner wall of the mounting cylinder (4).

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