Home cinema echo wall sound equipment

Abstract

The utility model discloses a home theater echo wall sound device, and relates to the field of sound devices. The hot pressing device for musical instrument board processing comprises an echo wall sound equipment body, a sound outlet net is arranged on the front side of the echo wall sound equipment body, a protective cover has the effect of protecting the sound outlet net, and two sets of mounting columns are arranged on the side wall of the echo wall sound equipment body. According to the hot pressing device for musical instrument board processing, the protective cover is fixedly connected to the outer surface of the sound outlet net in a sleeving mode, the sound outlet net can be protected, dust is effectively prevented from entering the interior of the echo wall sound equipment body and damaging the echo wall sound equipment body under the condition that the echo wall sound equipment body is not used for a long time, and the service life of the echo wall sound equipment body is prolonged. And through the arrangement of a connecting piece and a mounting column, the protective cover can be prevented, and the situation that the protective cover is taken down to be randomly put away and is lost when the echo wall sound equipment main body is used is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a home theater sound wall speaker. Background Art

[0002] With the improvement of living standards, leisure activities in life are also diverse. More and more people like to stay at home. Now people pay more and more attention to privacy. Traditional cinemas have poor privacy and noise. Home theaters are personal exclusive spaces. There is no need to worry about being disturbed by the outside world. You can watch movies, play games and other entertainment activities as you like.

[0003] Existing home theater soundbars are prone to poor sound quality during long-term use;

[0004] The reason for this problem is that the existing sound bar speakers for home use are generally placed in the living room. When watching movies or listening to music, the speakers are connected to the TV via Bluetooth to amplify the volume. However, the speakers are not often used and are placed in the living room for a long time. As people walk around, dust accumulates. The sound holes of the existing speakers are not provided with a protective mechanism to protect the sound holes. As a result, dust can easily enter the interior of the speakers through the sound holes for a long time, thereby affecting the sound quality of the speakers or causing damage. To address the above problems, the utility model provides a home theater sound bar speaker. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a home theater sound bar speaker, which solves the problem that the existing home theater sound bar speakers are prone to poor sound quality during long-term use.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a home theater sound bar speaker, including a sound bar speaker body, a sound outlet net is arranged on the front side of the sound bar speaker body, a protective cover is arranged on the outer surface of the sound outlet net, the protective cover has the function of protecting the sound outlet net, and two groups of mounting columns are arranged on the side walls of the sound bar speaker body, the mounting columns have the function of placing the protective cover.

[0009] Preferably, the outer surface of the whispering gallery sound body is fixedly connected to a plurality of groups of fixed elastic parts, and the plurality of groups of fixed elastic parts are arranged in a ring shape.

[0010] Preferably, the outer surface of the protective cover is fixedly connected with a plurality of sets of fixing columns, and the fixing columns are clamped inside the fixing elastic member.

[0011] Preferably, a mounting ring is fixedly mounted on the outer surface of the sound bar speaker body, the mounting ring is located at the outer edge of the sound outlet net, and a mounting groove is opened inside the mounting ring.

[0012] Preferably, a positioning ring is fixedly mounted on the inner wall of the protective cover, and the positioning ring is inserted into the interior of the positioning ring.

[0013] Preferably, two groups of connecting parts are fixedly connected to the outer surface of the protective cover, and the two groups of connecting parts are sleeved on the outer surface of the mounting column.

[0014] Preferably, a clamping piece is clamped inside the mounting column.

[0015] Preferably, an adjustment key is provided at the bottom end of the front outer surface of the sound bar audio body, and a volume adjustment knob is provided at the bottom end of the adjustment key.

[0016] The utility model discloses a home theater whispering wall speaker, which has the following beneficial effects: the hot pressing device used for processing musical instrument plates allows the protective cover to be fixedly sleeved on the outer surface of the sound outlet net, which can protect the sound outlet net and effectively prevent dust from entering the interior of the whispering wall speaker body when the whispering wall speaker body is not used for a long time, thereby damaging the whispering wall speaker body and affecting the sound quality of the whispering wall speaker body; through the arrangement of connecting parts and mounting columns, the protective cover can be prevented, which can effectively prevent the protective cover from being removed and thrown away at will when the whispering wall speaker body is in use, thereby preventing the sound quality of the whispering wall speaker body from being lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0019] Figure 2 This is a schematic diagram of the structure of the sound outlet network of the utility model;

[0020] Figure 3 This is a schematic diagram of the inner structure of the protective cover of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation column structure of the utility model.

[0022] In the figure: 1. Sound bar speaker body; 101. Adjustment key; 102. Volume adjustment knob; 2. Sound outlet grille; 3. Protective cover; 301. Mounting ring; 302. Mounting groove; 303. Fixed elastic part; 304. Fixed column; 305. Positioning ring; 306. Connecting part; 4. Mounting column; 401. Snap-in part. DETAILED DESCRIPTION

[0023] 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 is described clearly and completely. 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.

[0024] The embodiment of the present application provides a home theater sound bar speaker, which solves the problem that the existing home theater sound bar speakers are prone to poor sound quality during long-term use, and achieves that a protective cover can prevent dust from entering the interior of the speaker and affecting the sound quality of the speaker.

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] The utility model embodiment discloses a home theater sound wall speaker.

[0027] According to the attached Figure 1-4 As shown, it includes an echo wall speaker body 1, a sound outlet net 2 is arranged on the front side of the echo wall speaker body 1, and a protective cover 3 is arranged on the outer surface of the sound outlet net 2, which has the function of protecting the sound outlet net 2, and two groups of mounting columns 4 are arranged on the side walls of the echo wall speaker body 1, which have the function of placing the protective cover 3. When the echo wall speaker body 1 is in use, the protective cover 3 can be first removed from the surface of the sound outlet net 2, and then, the connecting pieces 306 arranged on both sides of the outer surface of the protective cover 3 are first sleeved on the outer surfaces of the two groups of mounting columns 4 installed on the side walls of the echo wall speaker body 1, and then the two groups of clamping pieces 401 are respectively clamped on the inside of the mounting columns 4, which can limit the protective cover 3 and make it difficult for the protective cover 3 to separate from the outer surface of the mounting columns 4. When the echo wall speaker body 1 is in use, the protective cover 3 can be placed, which effectively prevents the protective cover 3 from being thrown away at will and lost.

[0028] The outer surface of the echo wall speaker body 1 is fixedly connected with multiple groups of fixing elastic parts 303, and the multiple groups of fixing elastic parts 303 are arranged in a ring shape. The outer surface of the protective cover 3 is fixedly connected with multiple groups of fixing columns 304, and the fixing columns 304 are all clamped in the inside of the fixing elastic parts 303. After use, the user will pick up the protective cover 3 and make the positioning ring 305 installed on the inner wall of the protective cover 3 be inserted into the inside of the mounting groove 302. At the same time, the multiple groups of fixing columns 304 are respectively located at the front side of the fixing elastic parts 303, and then push the protective cover 3 with force to make the multiple groups of fixing columns 304 be respectively clamped in the inside of the fixing elastic parts 303, which can fix the protective cover 3 and make the protective cover 3 fixedly sleeved on the outer surface of the sound outlet net 2, which can protect the sound outlet net 2. When the echo wall speaker body 1 is not used for a long time, dust can be effectively prevented from entering the inside of the echo wall speaker body 1, causing damage to the echo wall speaker body 1, thereby affecting the sound quality of the echo wall speaker body 1.

[0029] A mounting ring 301 is fixedly installed on the outer surface of the echo wall speaker body 1. The mounting ring 301 is used to install the protective cover 3 and the echo wall speaker body 1. The mounting ring 301 is located at the outer edge of the sound outlet net 2. A mounting groove 302 is provided inside the mounting ring 301. A positioning ring 305 is fixedly installed on the inner wall of the protective cover 3. The positioning ring 305 is inserted into the inside of the positioning ring 305. Through the cooperation of the positioning ring 305, the protective cover 3 can be positioned.

[0030] Two groups of connecting parts 306 are fixedly connected to the outer surface of the protective cover 3, and the two groups of connecting parts 306 are both sleeved on the outer surface of the mounting column 4. The inside of the mounting column 4 is clamped with a clamping part 401. An adjustment key 101 is provided at the bottom end of the front outer surface of the echo wall speaker body 1, and a volume adjustment knob 102 is provided at the bottom end of the adjustment key 101.

[0031] In summary, compared with the prior art, the present invention has the following beneficial effects: the protective cover 3 is fixedly sleeved on the outer surface of the sound outlet net 2, which can protect the sound outlet net 2. When the echo wall speaker body 1 is not used for a long time, it can effectively prevent dust from entering the interior of the echo wall speaker body 1 and causing damage to the echo wall speaker body 1, thereby affecting the sound quality of the echo wall speaker body 1. Through the arrangement of the connecting piece 306 and the mounting column 4, the protective cover 3 can be prevented, which can effectively prevent the protective cover 3 from being removed and thrown away at will when the echo wall speaker body 1 is in use, thereby preventing the loss of the sound quality of the echo wall speaker body 1.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A home theater sound bar, comprising a sound bar main body (1), a sound outlet net (2) being arranged on the front side of the sound bar main body (1), characterized in that: The outer surface of the sound outlet net (2) is provided with a protective cover (3), and the protective cover (3) has the function of protecting the sound outlet net (2). The side wall of the echo wall speaker body (1) is provided with two groups of installation columns (4), and the installation columns (4) have the function of placing the protective cover (3).

2. The home theater sound bar according to claim 1, characterized in that: The outer surface of the whispering gallery speaker body (1) is fixedly connected to a plurality of groups of fixed elastic members (303), and the plurality of groups of fixed elastic members (303) are arranged in a ring shape.

3. The home theater sound bar according to claim 1, characterized in that: The outer surface of the protective cover (3) is fixedly connected to a plurality of sets of fixing columns (304), and the fixing columns (304) are all clamped inside the fixing elastic member (303).

4. The home theater sound bar according to claim 2, characterized in that: A mounting ring (301) is fixedly mounted on the outer surface of the sound bar speaker body (1); the mounting ring (301) is located at the outer edge of the sound outlet net (2); and a mounting groove (302) is provided inside the mounting ring (301).

5. The home theater sound bar according to claim 3, characterized in that: A positioning ring (305) is fixedly mounted on the inner wall of the protective cover (3), and the positioning ring (305) is inserted into the interior of the positioning ring (305).

6. The home theater sound bar according to claim 5, characterized in that: Two groups of connecting pieces (306) are fixedly connected to the outer surface of the protective cover (3), and the two groups of connecting pieces (306) are both sleeved on the outer surface of the mounting column (4).

7. The home theater sound bar according to claim 6, characterized in that: A clamping piece (401) is clamped inside the mounting column (4).

8. The home theater sound bar according to claim 1, characterized in that: An adjustment key (101) is provided at the bottom end of the front outer surface of the whispering gallery speaker body (1), and a volume adjustment knob (102) is provided at the bottom end of the adjustment key (101).

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