Bar-shaped sound box capable of being fixed in multiple directions

Abstract

The utility model discloses a multidirectional fixed bar-shaped sound box, which comprises a strip-shaped shell, the side wall of the shell is divided into four directions at 90 degrees, one direction is provided with a sounding part, the other three directions are provided with fixed chutes along the length direction of the shell, and openings are formed. Wherein at least two installation sliding blocks are connected in one of the fixing sliding grooves in a sliding mode, the installation sliding blocks are connected with an external fixing piece, the external fixing piece and the installation sliding blocks can form a clamping state to be fixed to the shell, and three side faces are arranged for a user to select the fixing position so as to be suitable for more use scenes; and only one group of fixed parts and mounting sliding blocks are matched with three fixed sliding chutes for use, so that abnormal sound caused by vibration generated by redundant movable parts in the use process is avoided, the mounting sliding blocks and the fixed parts can freely slide out of and slide into the fixed sliding chutes in a loose state, and a fixed surface is very convenient to adjust.

Description

Technical Field

[0001] The utility model belongs to the technical field of players, and specifically relates to a strip-shaped speaker with multi-directional fixation. Background Technique

[0002] The combination of a strip-shaped speaker and a TV has become increasingly popular to provide better sound quality than the built-in speakers of the TV while still occupying minimal space. Usually, the strip-shaped speaker includes two connection methods, wired and wireless, for users to choose. Among them, the wireless connection method basically uses Bluetooth wireless transmission. In this way, when the speaker is not connected to the TV, a mobile device can also be connected to the speaker, thereby expanding the usage range of the speaker.

[0003] Usually, the strip-shaped speaker is fixed in a suspended manner, so a bracket will be set. For example, in the technical solution of the public technical literature "CN115398933A, Strip-shaped Speaker Bracket", the bracket for the strip-shaped speaker includes a positioning column and a positioning mechanism operably coupled to the positioning column. The positioning column can selectively move relative to the positioning mechanism.

[0004] Specifically, this bracket is used to adjust the longitudinal position of the strip-shaped speaker. During the adjustment process, the strip-shaped speaker always faces only one side. However, based on the fact that the strip-shaped speaker can be connected not only to the TV but also applied in different usage environments, the installation method using a fixed bracket limits the sound emission direction of the speaker and affects the user experience. Content of the Utility Model

[0005] The purpose of the utility model is to provide a strip-shaped speaker with multi-directional fixation to solve the problems raised in the above background technique.

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

[0007] A strip-shaped speaker with multi-directional fixation includes a long strip-shaped housing. The side wall of the housing is divided into four directions at 90°. A sound-emitting part is provided in one direction, and fixed sliding grooves are provided along the length direction of the housing in the other three directions and form openings. At least two installation sliders are slidably connected in one of the fixed sliding grooves. The installation sliders are connected to external fixing parts, and the external fixing parts and the installation sliders can form a clamping state and be fixed on the housing.

[0008] A further technical solution is that the shape of the housing is a cuboid.

[0009] A further technical solution is that the fixing part includes a first clamping part and a second clamping part. The first clamping part and the second clamping part are fixed by screws and form a clamping position. The first clamping part is connected to the installation slider by screws.

[0010] Further technical solution: End caps are provided at both ends of the housing. A light source is provided near the end caps inside the housing. An inwardly concave annular light-transmitting portion is provided at the end face of the end cap, and a baffle is connected to the middle of the annular light-transmitting portion.

[0011] Further technical solution: Along the outer periphery of the annular light-transmitting portion, a flange is provided on the end cap and extends outward.

[0012] Further technical solution: The sound-generating portions are symmetrically arranged to form two groups, and a control panel is provided between the two groups of sound-generating portions.

[0013] Further technical solution: Each group of sound-generating portions includes two large speakers and one small speaker.

[0014] Further technical solution: An outer cover is provided outside the sound-generating portion to protect the speaker.

[0015] Advantages of the present utility model:

[0016] The present utility model provides three sides for the user to choose the fixing position, so as to be applicable to more usage scenarios. Moreover, only one set of fixing parts and installation sliders are used in cooperation with three fixing chutes, avoiding abnormal noises generated by excessive moving parts vibrating during use. When the installation slider and the fixing parts are in a loose state, they can freely slide in and out of the fixing chute, and it is very convenient to adjust the fixing surface.

[0017] Other features and advantages of the present utility model will be described in detail in the subsequent specific implementation part. Description of the drawings

[0018] Figure 1 : Three-dimensional structure of the present utility model Figure 1 .

[0019] Figure 2 : The present utility model Figure 1 Enlarged view of part A.

[0020] Figure 3 : Three-dimensional structure of the present utility model Figure 2 .

[0021] Figure 4 : Exploded view of the present utility model.

[0022] Reference numerals: 1 - housing, 2 - sound-generating portion, 21 - large speaker, 22 - small speaker, 23 - outer cover, 3 - fixing chute, 4 - installation slider, 5 - fixing part, 51 - clamping portion one, 52 - clamping portion two, 53 - screw, 54 - clamping position, 61 - end cap, 62 - annular light-transmitting portion, 63 - baffle, 64 - flange, 7 - control panel. Specific implementation

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0024] Please refer to Figures 1-4 ;

[0025] The bar-shaped speaker of the present utility model has multiple fixing methods for users to choose from to meet more usage scenarios. Specifically, it includes a bar-shaped housing 1. The side wall of the housing 1 is divided into four directions at 90°. A sound-emitting part 2 is provided in one of the directions, and fixing sliding grooves 3 are provided along the length direction of the housing 1 in the other three directions and form openings. At least two mounting sliders 4 are slidably connected in one of the fixing sliding grooves 3. In this embodiment, the fixing sliding groove 3 can adopt a "T"-shaped sliding groove or a dovetail groove, etc., and the mounting slider 4 is modified accordingly so that the fixing slider can slide in the sliding groove without coming out. The mounting slider 4 is connected to an external fixing member 5;

[0026] In this embodiment, the three directions of the housing 1 all have fixing sliding grooves 3, which means that there are three fixed positions on the surface of the housing 1. Assuming that the external fixing points are unchanged, the position of the sound-emitting part 2 will also change every time the fixing position is changed; for example, when the bar-shaped speaker is used in cooperation with a TV, usually the bar-shaped speaker is installed below the TV. At this time, the upper fixing point is used to fix the bar-shaped speaker so that the sound-emitting part 2 faces people; when the fixing point is on the wall, the fixing position behind the bar-shaped speaker is used to connect it. At this time, the bar-shaped speaker is in a state away from the wall and has a larger activity space. With the fixing point as the center, the angle position of the bar-shaped speaker is adjusted by the relative rotation of the fixing member 5 and the fixing point to meet people's needs.

[0027] Only one set of fixing members 5 is provided in the present utility model, that is, mounting sliders 4 are installed in one of the fixing sliding grooves 3, and there is no object placed in the other two fixing sliding grooves 3. The bar-shaped speaker will vibrate during use. If there are other moving objects in the other fixing sliding grooves 3, these objects will vibrate and make abnormal noises, affecting the user experience; before the fixing member 5 is fixed, it is relatively loose from the mounting slider 4, so it can slide along the fixing sliding groove 3 to adjust the position. After the position is determined, the fixing member 5 is locked with the mounting slider 4 to form a clamping state and fixed on the housing 1;

[0028] When it is necessary to change the side fixing, unlock the fixing member 5 from the mounting slider 4, then slide the mounting slider 4 out from the opening, transfer it to another side, and slide it in from the opening.

[0029] The utility model is provided with three sides for the user to select the fixing positions, so as to be applicable to more usage scenarios. Moreover, only one set of fixing parts 5 and installation sliders 4 are used in cooperation with three fixing chutes 3, avoiding the generation of abnormal noises due to the vibration of redundant moving parts during use. When the installation slider 4 and the fixing part 5 are in a relaxed state, they can freely slide in and out of the fixing chute 3, and it is very convenient to adjust the fixing surface.

[0030] In the embodiment of the utility model, the shape of the outer shell 1 is a cuboid, and chutes are provided at the positions of three faces, forming a shape similar to that of aluminum profiles, with an industrial-style appearance; it should be noted that the above-mentioned cuboid can have slight changes, such as chamfers are provided at the corners to avoid being too sharp and causing injury to the user, etc., which should belong to the protection scope of the utility model.

[0031] In the embodiment of the utility model, the fixing part 5 includes a clamping part one 51 and a clamping part two 52. The clamping part one 51 and the clamping part two 52 are fixed by screws 53 to form a clamping position 54. The positions of the clamping part one 51 and the clamping part two 52 are adjusted by the tightening and loosening states of the screws 53 to adapt to clamped parts of different sizes. The clamping part one 51 is connected to the installation slider 4 by screws 53 to achieve locking and unlocking.

[0032] In the embodiment of the utility model, end caps 61 are provided at both ends of the outer shell 1. A light source (not shown) is provided at a position inside the outer shell 1 close to the end caps 61. An inwardly concave annular light-transmitting part 62 is provided at the end face of the end cap 61. A baffle 63 is connected to the middle of the annular light-transmitting part 62. The baffle 63 is circular, and together with the inwardly concave annular light-transmitting part 62, it forms a shape similar to a phonograph record as a decoration, making it more beautiful; preferably, the annular light-transmitting part 62 is in a semi-transparent state. When in use, the internal light source will emit different extended lights and irradiate to the outside from the annular light-transmitting part 62, making the whole more gorgeous and beautiful.

[0033] Further, along the outer periphery of the annular light-transmitting part 62, a flange 64 is provided on the end cap 61 to protect the annular light-transmitting part 62.

[0034] In the embodiment of the utility model, the sounding parts 2 are symmetrically arranged to form two groups. A control panel 7 is provided between the two groups of sounding parts 2. Each group of sounding parts 2 includes two large speakers 21 and one small speaker 22. The large and small speakers 22 can make up for each other's shortcomings to optimize the sound output and make the user's auditory experience better.

[0035] Further, an outer cover 23 is provided outside the sounding part 2 to protect the speaker.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-directionally fixed bar-shaped speaker, characterized in that: It includes a strip-shaped outer shell (1). The side wall of the outer shell (1) is divided into four directions at 90°. A sound-emitting part (2) is provided in one direction, and fixed sliding grooves (3) are provided in the other three directions along the length direction of the outer shell (1) and openings are formed. At least two mounting sliders (4) are slidably connected in one of the fixed sliding grooves (3). The mounting sliders (4) are connected to an external fixing member (5), and the external fixing member (5) and the mounting sliders (4) can be fixed to the outer shell (1) in a clamped state.

2. The multi-directionally fixed bar-shaped speaker according to claim 1, characterized in that: The outer shell (1) is in the shape of a cuboid.

3. The multi-directionally fixed bar-shaped sound box according to claim 1, characterized in that: The fixing member (5) includes a first clamping part (51) and a second clamping part (52). The first clamping part (51) and the second clamping part (52) are fixed by screws (53) to form a clamping position (54). The first clamping part (51) is connected to the mounting slider (4) by screws (53).

4. The multi-directionally fixed bar-shaped speaker according to claim 1, characterized in that: End caps (61) are provided at both ends of the outer shell (1). A light source is provided inside the outer shell (1) near the end caps (61). An inwardly concave annular light-transmitting part (62) is provided at the end face of the end cap (61), and a baffle (63) is connected to the middle of the annular light-transmitting part (62).

5. The multi-directionally fixed bar-shaped sound box according to claim 4, characterized in that: A flange (64) is provided on the end cap (61) and extends outward along the outer periphery of the annular light-transmitting part (62).

6. The multi-directionally fixed strip-shaped sound box according to claim 1, wherein: The sound-emitting parts (2) are symmetrically arranged in two groups, and a control panel (7) is provided between the two groups of sound-emitting parts (2).

7. The multi-directionally fixed bar-shaped sound box according to claim 6, wherein: Each group of sound-emitting parts (2) includes two large speakers (21) and one small speaker (22).

8. The multi-directionally fixed bar-shaped sound box according to claim 7, wherein: An outer cover (23) is provided outside the sound-emitting part (2) to protect the speakers.

Images