Portable outdoor loudspeaker

Abstract

The utility model relates to the technical field of loudspeakers, in particular to an outdoor loudspeaker convenient to carry. The multifunctional loudspeaker comprises a loudspeaker body, the lower portion of the loudspeaker body is connected with a bottom plate through a rotating seat, the bottom plate is provided with a multifunctional supporting structure, and the multifunctional supporting structure comprises an adjustable clamping assembly, a plurality of bottom feet arranged below the adjustable clamping assembly and a plurality of movable supporting rods installed on the bottom plate; the device is provided with the bottom feet, the adjustable clamping assemblies and the movable rods, so that the device can be suitable for being installed at different positions such as a soil ground, a flat ground, a table top, a plate-shaped wall top, branches and the like, and the practicability of the loudspeaker is greatly enhanced; the device is provided with the rotating seat, so that the loudspeaker body can rotate freely, a user can have more choices during installation without considering the direction problem of the installation position, and meanwhile, more degrees of freedom can be provided for the loudspeaker by adjusting the angle of the loudspeaker body.

Description

Technical Field

[0001] The utility model relates to the technical field of loudspeakers, in particular to an outdoor loudspeaker which is easy to carry. Background Art

[0002] Outdoor entertainment refers to the entertainment activities that are full of vitality and fun in the outdoor environment. The function of the speaker is to convert the electrical signal into the sound signal, so that the stored audio can be broadcast, or the input audio can be broadcast. It is a common way in outdoor entertainment.

[0003] Existing outdoor speakers are divided into large and small types, and need to be dragged to be moved outdoors. However, when encountering steps, manual transportation is required, which requires a lot of physical effort. Most of the outdoor areas are muddy, and the placement of small speakers is restricted by the terrain. Utility Model Content

[0004] The purpose of the utility model is to provide a reasonably designed outdoor speaker that is easy to carry and can solve the defects and shortcomings of the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a speaker body, a base plate is connected to the bottom of the speaker body through a rotating seat, a multifunctional supporting structure is provided on the base plate, and the multifunctional supporting structure includes an adjustable clamping assembly, a plurality of base feet arranged under the adjustable clamping assembly, and a plurality of movable rods installed on the base plate.

[0006] Preferably, the adjustable clamping assembly includes two slide rails arranged under the base plate, two sliders are slidably installed on each slide rail, the two sliders are symmetrically arranged on the slide rails, the base feet are arranged at the bottom of the sliders, a connecting plate is connected between the two sliders located on the same side of the two slide rails, thread grooves are opened in the middle positions of the two connecting plates, bidirectional screw rods are threadedly installed in the thread grooves of the two connecting plates, both ends of the bidirectional screw rods are connected to the mounting plate arranged under the base plate through bearing seats, a driving motor is arranged on the outer side of one of the mounting plates, and the rotating shaft of the driving motor movably passes through the mounting plate and is connected to the bidirectional screw rod.

[0007] Preferably, one end of the movable rod is rotatably connected to the bottom plate, the other end of the movable rod is provided with a pointed plug, the side of the speaker body is provided with a receiving groove matching the shape of the movable rod, and elastic clips are respectively provided on both sides of the receiving groove near the outer edge.

[0008] Preferably, arc-shaped grabbing grooves are respectively formed at the outer edges of both sides of the accommodating groove.

[0009] Preferably, the inner sides of the sliding block and the base are both flat surfaces, and an anti-slip layer is provided on the flat surfaces.

[0010] Preferably, a handle is installed on the speaker body.

[0011] After adopting the above structure, the beneficial effects of the utility model are:

[0012] 1. The device is provided with a foot, an adjustable clamping assembly and a movable rod, so that the device can be installed in different positions such as mud ground, flat ground, table top, plate-shaped wall top, square tube, etc., which greatly enhances the practicality of the speaker.

[0013] 2. The device is provided with a rotating seat so that the speaker body can rotate freely, so that the user can have more position options during installation without considering the direction of the installation position. At the same time, the angle of the speaker body can be adjusted to provide the speaker with more degrees of freedom. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the overall structure of the utility model;

[0015] Figure 2 It is a bottom view of the overall structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the installation method of the movable rod in the utility model.

[0017] Description of reference numerals:

[0018] 1. Speaker body; 2. Handle; 3. Rotating seat; 4. Bottom plate; 5. Movable rod; 6. Pointed plug; 7. Receiving slot; 8. Elastic clip; 9. Grabbing slot; 10. Slide rail; 11. Slider; 12. Bottom foot; 13. Connecting plate; 14. Bidirectional screw rod; 15. Driving motor; 16. Mounting plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] See also Figure 1-Figure 3 As shown, it includes a speaker body 1, a bottom plate 4 is connected to the speaker body 1 through a rotating seat 3, a multifunctional supporting structure is provided on the bottom plate 4, and the multifunctional supporting structure includes an adjustable clamping component, a plurality of base feet 12 arranged under the adjustable clamping component and a plurality of movable rods 5 installed on the bottom plate 4.

[0021] See also Figure 1-Figure 3As shown, the adjustable clamping assembly includes two slide rails 10 arranged below the bottom plate 4, and two sliders 11 are slidably installed on each slide rail 10. The two sliders 11 are symmetrically arranged on the slide rails 10, and the base 12 is arranged at the bottom of the slider 11. A connecting plate 13 is connected between the two sliders 11 located on the same side of the two slide rails 10. The middle positions of the two connecting plates 13 are provided with thread grooves, and two-way screw rods 14 are threadedly installed in the thread grooves of the two connecting plates 13. Both ends of the two-way screw rod 14 are connected to a mounting plate 16 arranged below the bottom plate 4 through a bearing seat, and a driving motor 15 is arranged on the outer side of one of the mounting plates 16, and the rotating shaft of the driving motor 15 movably penetrates the mounting plate 16 and is connected to the two-way screw rod 14;

[0022] One end of the movable rod 5 is rotatably connected to the bottom plate 4, and the other end of the movable rod 5 is provided with a pointed plug 6. The side of the speaker body 1 is provided with a receiving groove 7 matching the shape of the movable rod 5, and elastic clamps 8 are respectively provided on both sides of the receiving groove 7 near the outer edge;

[0023] The outer edges of both sides of the receiving groove 7 are respectively provided with arc-shaped grabbing grooves 9;

[0024] The inner sides of the slider 11 and the base 12 are both flat surfaces, and an anti-slip layer is provided on the flat surfaces; a handle 2 is installed on the speaker body 1 .

[0025] The principle and use process of this utility model:

[0026] First, lift the speaker body 1 by the handle 2 and move the speaker outdoors, and then select a suitable installation method according to the terrain where it needs to be placed. When it needs to be placed on a flat table or the ground, directly put down the speaker body 1 and use the base 1 to support the speaker; when it needs to be placed in the mud, grab the movable rod 5 from the grabbing groove 9, and turn the movable rod 5 downward so that the movable rod 5 is facing downward, and then put the speaker body 1 downward and press it down, so that the pointed plug 6 of the movable rod 5 is inserted into the mud, thereby supporting the speaker body 1; and when the speaker needs to be installed on a special position such as a plate-like object or a square tube, the speaker can be first placed in the installation position, while keeping the two-way screw rod 14 from contacting the installation position below, and then start the drive motor 15, and use the drive motor 15 to drive the two-way screw rod 14 to rotate, thereby driving the two connecting plates 13 and the slider 11 and the base 12 to move inward, thereby clamping the installation position and fixing it;

[0027] During use, the user can push the speaker body 1 along the rotating base 3 through the handle 2 to adjust the direction of the speaker.

[0028] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or within the equivalent forms of such scope and boundaries.

Claims

1. A portable outdoor speaker, comprising a speaker body (1), characterized in that: A bottom plate (4) is connected to the speaker body (1) via a rotating seat (3), and a multifunctional support structure is provided on the bottom plate (4). The multifunctional support structure comprises an adjustable clamping component, a plurality of base feet (12) provided below the adjustable clamping component, and a plurality of movable rods (5) installed on the bottom plate (4).

2. A portable outdoor speaker according to claim 1, characterized in that: The adjustable clamping assembly comprises two slide rails (10) arranged below the base plate (4), each slide rail (10) is slidably mounted with two sliders (11), the two sliders (11) are symmetrically arranged on the slide rails (10), the base (12) is arranged at the bottom of the sliders (11), a connecting plate (13) is connected between the two sliders (11) located on the same side of the two slide rails (10), the middle positions of the two connecting plates (13) are provided with thread grooves, bidirectional screw rods (14) are threadedly mounted in the thread grooves of the two connecting plates (13), both ends of the bidirectional screw rod (14) are connected to a mounting plate (16) arranged below the base plate (4) through a bearing seat, and a driving motor (15) is arranged on the outer side of one of the mounting plates (16), and the rotating shaft of the driving motor (15) movably passes through the mounting plate (16) and is connected to the bidirectional screw rod (14).

3. A portable outdoor speaker according to claim 2, characterized in that: One end of the movable rod (5) is rotatably connected to the bottom plate (4), and the other end of the movable rod (5) is provided with a pointed plug (6). A receiving groove (7) matching the shape of the movable rod (5) is provided on the side of the speaker body (1), and elastic clamps (8) are respectively provided on both sides of the receiving groove (7) near the outer edges.

4. A portable outdoor speaker according to claim 3, characterized in that: Arc-shaped grabbing grooves (9) are respectively formed at the outer edges of both sides of the accommodating groove (7).

5. A portable outdoor speaker according to claim 4, characterized in that: The inner sides of the sliding block (11) and the base (12) are both flat surfaces, and an anti-slip layer is provided on the flat surfaces.

6. The portable outdoor speaker according to claim 5, characterized in that: A handle (2) is installed on the speaker body (1).

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