Portable sound box

Abstract

A portable sound box comprises a shell, a loudspeaker, a battery and a main board are arranged in the shell, at least two oppositely-arranged convex edges are arranged on the back face of the shell, a concave containing area is formed in the position, between the convex edges, of the surface of the back of the shell relative to the convex edges, and a handle is arranged in the containing area. The two ends of the lifting handle are fixed on the two opposite sides in the storage area; the convex edges are arranged on the back surface of the shell, and the accommodating area is formed between the convex edges, so that the handle can be hidden and accommodated in the accommodating area, the volume of the loudspeaker box is reduced, and the loudspeaker box is more convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of speakers, in particular to a portable speaker. Background Art

[0002] For easy access, handles are provided on speakers. Generally, the handles are hard arc-shaped structures and are arranged on the top of the speaker, which greatly increases the volume of the speaker, making it inconvenient to carry and not very aesthetically pleasing. Summary of the Invention

[0003] The utility model provides a portable speaker, which solves the problems of increased volume and inconvenient carrying caused by the existing speakers due to the provision of handles.

[0004] A portable speaker includes a housing. A speaker, a battery and a main board are arranged inside the housing. At least two oppositely arranged convex edges are provided on the back of the housing. A concave storage area is formed on the back surface of the housing between the convex edges relative to the convex edges. A handle is arranged in the storage area, and both ends of the handle are fixed on the opposite sides in the storage area.

[0005] Further, the number of the convex edges is four. The convex edges are arranged in pairs opposite to each other and are arranged around the center of the back of the housing. A concave storage area is formed in the middle of the back of the housing relative to the convex edges.

[0006] Further, the heights between the convex edges are the same, so that the ends of the convex edges away from the housing are all on the same horizontal plane.

[0007] Further, the handle is obliquely arranged in the storage area, and both ends of the handle are respectively fixed on two diagonals in the storage area.

[0008] Further, one side of each convex edge close to the side of the housing is an arc surface.

[0009] Further, the handle is made of a deformable material.

[0010] Further, the handle is strip-shaped, a holding part is arranged in the middle of the handle, fixing holes are arranged at both ends of the handle, and fixing pieces are installed on the fixing holes.

[0011] Further, the housing includes a middle frame. A front shell and a back shell are respectively arranged on the front and back of the middle frame. The middle frame is fixed to the front shell and the back shell and encloses a cavity together. The speaker, the battery and the main board are arranged in the cavity.

[0012] Further, a cloth net is installed on the front of the front shell.

[0013] Further, a key assembly is provided on the housing. The key assembly includes a key disposed on the outer surface of the housing and a key board installed inside the housing and connected to the key.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. A convex edge is provided on the back surface of the housing, and a storage area is formed between the convex edges, so that the handle can be hidden and stored in the storage area, reducing the volume of the speaker and making it more convenient to carry.

[0016] 2. One end of the convex edge close to the side of the housing is set as an arc surface, which is convenient for users to hold the speaker. Coupled with the restraint of the handle on the palm, the speaker is not easy to fall from the hand.

[0017] 3. The product has a simple structure and is easy to use. Description of the Drawings

[0018] Figure 1 is a perspective view of the present utility model.

[0019] Figure 2 is a schematic diagram of two convex edges of the present utility model.

[0020] Figure 3 is a schematic diagram of four convex edges of the present utility model.

[0021] Figure 4 is a schematic diagram of the installation of the convex edge of the present utility model.

[0022] Figure 5 is an exploded view of the structure of the present utility model.

[0023] Description of the reference numerals: 1. Housing; 11. Convex edge; 12. Storage area; 13. Middle frame; 14. Front shell; 15. Back shell; 16. Cloth net; 2. Speaker; 3. Battery; 4. Main board; 5. Handle; 51. Holding part; 52. Fixing hole; 53. Fixing piece; 6. Key assembly; 61. Key; 62. Key board. Detailed Embodiments

[0024] The technical solution of the present utility model will be further clearly and completely described below with reference to the drawings through embodiments. The described embodiments are only a part of the embodiments of the present utility model. For those skilled in the art, without creative work, all other embodiments obtained fall within the protection scope of the present utility model.

[0025] As Figures 1-5As shown in the figure, a portable speaker includes a housing 1, inside which a speaker 2, a battery 3 and a main board 4 are provided. The speaker 2, the battery 3 and the main board 4 are electrically connected. At least two oppositely arranged convex edges 11 are provided on the back of the housing 1. A recessed storage area 12 is formed on the back surface of the housing 1 between the convex edges 11 relative to the convex edges 11. A handle 5 is provided in the storage area 12, and both ends of the handle 5 are fixed on opposite sides in the storage area 12. Since the convex edges 11 are higher than the back surface of the housing 1, a recessed storage area 12 is formed on the back surface of the housing 1 between the convex edges 11, and the handle 5 can be arranged in the storage area 12, realizing the hidden setting of the handle 5, making the overall volume of the speaker smaller and more beautiful.

[0026] As Figure 3 shown, in this embodiment, the number of the convex edges 11 can be four. The convex edges 11 are arranged in pairs and are arranged around the center of the back of the housing 1. A recessed storage area 12 is formed on the middle of the back of the housing 1 relative to the convex edges 11, and the handle 5 is arranged in the storage area 12.

[0027] In order to make the convex edges 11 can be used as feet, the heights between the convex edges 11 are the same, so that the ends of the convex edges 11 away from the housing 1 are all on the same horizontal plane, and the housing 1 can be placed stably on the table with the back facing down.

[0028] As Figures 2-3 shown, the handle 5 can be arranged in the storage area 12 at different angles such as horizontally, vertically, obliquely, etc. When the handle 5 is obliquely arranged in the storage area 12, both ends of the handle 5 are fixed on two diagonals in the storage area 12 respectively.

[0029] As Figures 2-3 shown, in order to facilitate holding the speaker, the ends of the convex edges 11 close to the side of the housing 1 are all arc surfaces, which is more comfortable to hold. The user passes the hand through between the handle 5 and the back of the housing 1, and then grasps the top and bottom of the housing 1 at the same time, and the speaker can be easily held in the hand. Coupled with the restraint of the handle 5 on the palm, the speaker is not easy to fall from the hand.

[0030] In order to facilitate the user to carry, the handle 5 is made of deformable materials such as rubber, nylon rope, polyester rope, etc.

[0031] As Figure 4 shown, the handle 5 is strip-shaped, and a holding part 51 is arranged in the middle thereof. Anti-slip patterns are arranged on the holding part 51. Fixing holes 52 are arranged at both ends of the handle 5, and fixing parts 53 are installed on the fixing holes 52. The fixing parts 53 can be existing connecting parts such as screws, rivets, buckles, etc. Both ends of the handle 5 are fixed on opposite sides in the storage area 12 through the fixing holes 52.

[0032] As shown Figure 5 in the figure, the housing 1 includes a middle frame 13, a front shell 14 and a rear shell 15 are respectively arranged on the front and back of the middle frame 13. The middle frame 13 is fixedly connected with the front shell 14 and the rear shell 15 and encloses a cavity, and the speaker 2, the battery 3 and the main board 4 are arranged in the cavity.

[0033] As shown Figure 5 in the figure, a cloth net 16 is installed on the front of the front shell 14. The cloth net 16 has the effects of dust prevention, anti-falling and decoration. The cloth net 16 can also be a mesh shell made of metal or plastic.

[0034] As shown Figure 5 in the figure, a button assembly 6 is arranged on the housing 1. The button assembly 6 includes a button 61 arranged on the outer surface of the housing 1 and a button board 62 installed inside the housing 1 and connected to the button 61. The button board 62, the speaker 2, the battery 3 and the main board 4 are electrically connected.

[0035] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto. Any equivalent changes made according to the structure, shape and principle of the present invention shall be covered within the protection scope of the present invention.

Claims

1. A portable speaker, comprising a housing (1), wherein a speaker (2), a battery (3) and a main board (4) are arranged inside the housing (1), and is characterized in that, The back of the shell (1) is provided with at least two oppositely arranged convex edges (11), and the back surface of the shell 1 between the convex edges (11) forms a recessed storage area (12) relative to the convex edges (11), and a handle (5) is provided in the storage area (12), and the two ends of the handle (5) are fixed on opposite sides of the storage area (12).

2. A portable speaker according to claim 1, characterized in that, The number of the convex edges (11) is four, and the convex edges (11) are arranged in pairs opposite to each other and are arranged around the center of the back side of the shell (1). A recessed storage area (12) is formed in the middle of the back side of the shell (1) relative to the convex edges (11).

3. The portable speaker according to claim 1, wherein The convex edges (11) are at the same height, so that the ends of the convex edges (11) away from the shell (1) are all on the same horizontal plane.

4. A portable speaker according to claim 1, characterized in that, The handle (5) is obliquely arranged in the storage area (12), and the two ends of the handle (5) are respectively fixed on two diagonal corners in the storage area (12).

5. A portable speaker according to claim 1, characterized in that, The end of the convex edge (11) close to the side of the shell (1) is a curved surface.

6. A portable speaker according to any one of claims 1-5, characterized in that, The handle (5) is made of a deformable material.

7. A portable speaker according to any one of claims 1-5, characterized in that, The handle (5) is in the shape of an elongated strip, with a gripping portion (51) provided in the middle thereof. Fixing holes (52) are provided at both ends of the handle (5), and fixing members (53) are installed on the fixing holes (52).

8. A portable speaker according to claim 1, characterized in that, The housing (1) comprises a middle frame (13), and a front shell (14) and a back shell (15) are respectively provided on the front and back of the middle frame (13). The middle frame (13), the front shell (14) and the back shell (15) are fixed to each other and enclose a cavity, and the speaker (2), the battery (3) and the mainboard (4) are arranged in the cavity.

9. The portable speaker according to claim 8, characterized in that, A cloth net (16) is installed on the front of the surface shell (14).

10. A portable speaker according to claim 1, characterized in that, A key assembly (6) is provided on the housing (1), and the key assembly (6) comprises a key (61) provided on the outer surface of the housing (1) and a key plate (62) installed in the housing (1) and connected to the key (61).

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