Silica gel sound box protective sleeve with integrated structural design and portable Bluetooth sound box

Abstract

The utility model discloses a silica gel integrated structure design sound box protective sleeve and portable bluetooth sound box, the protective sleeve is formed by enclosing four circumferential surfaces, the top end of the left surface of the protective sleeve is provided with a hand rope, the top and the right surface of the protective sleeve are provided with button protection parts, the bottom surface of the protective sleeve is provided with a foot pad, and the bottom surface of the protective sleeve is provided with a button protection part. The integrated structural design of the key hand lifting rope, the key protection part and the foot pad is achieved through silica gel, the cost is low, assembling labor is saved, and simplicity and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the field of a speaker protection cover, in particular to a speaker protection cover with a silica gel integrated structure design. Background Art

[0002] The existing speaker protective covers are generally similar. The protective covers are put on the outside of the speaker shell to prevent the speaker from falling and the speaker function buttons from getting wet and malfunctioning during use, and the function buttons are worn and scratched. However, such protective covers are often not provided with a hand rope, or only have a hand rope perforation, and a hand rope needs to be installed separately. For this reason, we provide a portable speaker protective cover with an easy-to-install, detachable hand rope, buttons, and foot pads integrated structural design. Summary of the invention

[0003] The utility model is to overcome the above-mentioned shortcomings and provide a technical solution to the above-mentioned problems. A protective cover is composed of four peripheral surfaces, a hand strap is formed at the top of the left side of the protective cover, a key protection part is formed at the top and right side of the protective cover, a foot pad is formed at the bottom of the protective cover, a data line window is opened on the right side of the protective cover, and the key hand strap, key protection part and foot pad are integrated into a structure design by silica gel.

[0004] As a further solution of the utility model: the protective cover hand rope is annular and is integrally molded with the peripheral surface of the protective cover.

[0005] As a further solution of the utility model: the number of the foot pads is four, and the four foot pads are distributed in an array.

[0006] As a further solution of the utility model: a gasket extending inwardly is formed on the inner side of the edge of one of the circumferential surfaces of the protective cover, and a hollow opening is opened on the gasket.

[0007] As a further solution of the utility model: a blocking piece extending inwardly is formed on the inner side of the edge of one of the circumferential surfaces of the protective cover.

[0008] The utility model also provides a portable Bluetooth speaker, comprising a speaker shell, a speaker, a diaphragm, a sound outlet net, a PCBA board, an FPC wiring board and the above-mentioned speaker protective cover, characterized in that: the protective cover is arranged outside the speaker shell, the speaker shell is provided with a diaphragm groove and a speaker groove, the diaphragm is detachably fastened and fixed in the diaphragm groove of the speaker shell, the speaker is detachably fastened and fixed in the speaker groove of the speaker shell, the sound outlet net is detachably fastened and fixed on the surface of the speaker shell, the PCBA board is detachably fixed to the back of the speaker shell, and the FPC wiring board is detachably fastened to the outside of the PCBA board.

[0009] As a further solution of the utility model: a power switch, a Bluetooth button, and a data line socket are arranged on the right side of the speaker housing.

[0010] As a further solution of the utility model: function buttons are arranged on the top of the speaker housing, and the function buttons are a power button, a forward button, a backward button, a play pause button or a main menu button.

[0011] As a further solution of the utility model: a plurality of fixing protrusions are formed on the inner side of the protective cover, and a fixing groove matching the fixing protrusions is formed on the surface of the speaker housing.

[0012] As a further solution of the utility model: a plurality of fixing columns are provided on the FPC wiring board and the sound outlet net, and fixing holes matching with the fixing columns are formed on the speaker housing.

[0013] Compared with the prior art, the utility model has the beneficial effect that the integrated structural design of the hand strap, buttons and foot pads is realized by silica gel, which is convenient for carrying and using the Bluetooth speaker.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 labor.

[0016] Figure 1 It is a schematic diagram of the protective cover structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the structure of the speaker housing portion of the utility model.

[0018] In the figure: 1. Carrying rope, 2. Button protection part, 3. Foot pad, 4. Speaker shell, 5. Sound outlet mesh, 6. Diaphragm, 7. Diaphragm groove, 8. Speaker, 9. Speaker groove, 10. PCBA board, 11. FPC line board, 12. Function button, 13. Power switch, 14. Bluetooth button, 15. Data cable socket, 16. Gasket, 17. Baffle, 18. Hollow mouth, 19. Protrusion, 20. Fixing slot, 21. Fixing column, 22. Fixing hole, 23. Protective cover. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figures 1-2 In the embodiment of the utility model, a sound box protective cover 23 with a silicone integrated structure design is provided. The protective cover 23 is composed of four peripheral surfaces, and the protective cover 23 can protect the Bluetooth speaker from damage caused by unexpected collisions or falls. A ring-shaped hand strap 1 is provided on the top of the left side of the protective cover 23 and is integrally molded with the peripheral surface of the protective cover 23, which is convenient for carrying outside and prevents the speaker from falling. The top and right side of the protective cover 23 are molded with a key protection part 2, which can effectively prevent the function keys from malfunctioning due to water ingress and the key surface from being worn and scratched. The bottom surface of the protective cover 23 is molded with four foot pads 3, and the foot pads 3 are set to be circular. A data line window is opened on the right side of the protective cover 23 to facilitate the insertion of an external data line. A gasket 16 extending inwards is molded on the inner side of the edge of one of the peripheral surfaces of the protective cover 23, and a hollow opening 18 is opened on the gasket. A baffle 17 extending inwards is molded on the inner side of the edge of one of the peripheral surfaces of the protective cover 23. The button hand strap 1, the button protection part 2 and the foot pad 3 are integrated into a structure designed by silicone.

[0021] The utility model also provides a portable Bluetooth speaker, including a speaker housing 4, a speaker 8, a diaphragm 6, a sound outlet net 5, a PCBA board 10, an FPC wiring board 11 and the above-mentioned speaker protective cover 23, wherein the protective cover 23 is sleeved outside the speaker housing 4, the speaker housing 4 is provided with a diaphragm groove 7 and a speaker groove 9, the diaphragm 6 is detachably fastened and fixed to the diaphragm groove 7 of the speaker housing 4, the speaker 8 is detachably fastened and fixed to the speaker groove 9 of the speaker housing 4, the sound outlet net 5 is detachably fastened and fixed to the surface of the speaker housing 4, the PCBA board 10 is detachably fixed to the back of the speaker housing 4, and the FPC wiring board 11 is detachably fastened to the outside of the PCBA board 10. A power switch 13, a Bluetooth button, and a data cable jack 15 are arranged on the right side of the speaker housing. Function buttons 12 are arranged on the top of the speaker housing 4, and the function buttons are a power button, a forward button, a reverse button, a play pause button, or a main menu button. In order to make the connection between the protective cover 23 and the speaker housing 4 more stable, a plurality of fixing protrusions 19 are formed on the inner side of the protective cover 23, and a fixing groove 20 matching the fixing protrusions is formed on the surface of the speaker housing 4. In order to facilitate the installation of the FPC wiring board 11 and the sound outlet net 5, a plurality of fixing columns 2 are provided on the FPC wiring board 11 and the sound outlet net 5, and a fixing hole 22 matching the fixing columns is formed on the speaker housing.

[0022] The speaker housing 4 provides installation space for various components, the component structure is clear and neat, and all functional components are installed in a centralized manner, saving installation space.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A sound box protective cover with a silicone integrated structure design, characterized by: The invention comprises a protective cover (23), wherein the protective cover (23) is formed by four peripheral surfaces, a hand strap (1) is formed at the top of the left side of the protective cover (23), a key protection part (2) is formed at the top and right side of the protective cover (23), a foot pad (3) is formed at the bottom of the protective cover (23), a data line window is opened on the right side of the protective cover (23), and the key hand strap (1), the key protection part (2) and the foot pad (3) are integrated into a structural design using silica gel.

2. The sound box protective cover with a silicone integrated structure design according to claim 1, characterized in that: The protective sleeve hand rope (1) is annular and is integrally molded with the circumferential surface of the protective sleeve (23).

3. The sound box protective cover with a silicone integrated structure design according to claim 1, characterized in that: The number of the foot pads (3) is four, and the four foot pads (3) are distributed in an array.

4. The sound box protective cover with a silicone integrated structure design according to claim 1, characterized in that: A gasket (16) extending inwards is formed on the inner side of the edge of one of the peripheral surfaces of the protective sleeve (23), and a hollow opening (18) is formed on the gasket.

5. The sound box protective cover with a silicone integrated structure design according to claim 1, characterized in that: A blocking piece (17) extending inwardly is formed on the inner side of an edge of one of the circumferential surfaces of the protective sleeve (23).

6. A portable Bluetooth speaker, comprising a speaker housing (4), a speaker (8), a diaphragm (6), a sound output net (5), a PCBA board (10), an FPC wiring board (11), and a speaker protective cover with a silicone integrated structure design as claimed in any one of claims 1 to 5, characterized in that: The protective cover (23) is sleeved on the outside of the speaker housing (4); the speaker housing (4) is provided with a diaphragm groove (7) and a speaker groove (9); the diaphragm (6) is detachably fastened and fixed to the diaphragm groove (7) of the speaker housing (4); the speaker (8) is detachably fastened and fixed to the speaker groove (9) of the speaker housing (4); the sound outlet net (5) is detachably fastened and fixed to the surface of the speaker housing (4); the PCBA board (10) is detachably fixed to the back of the speaker housing (4); and the FPC wiring board (11) is detachably fastened to the outside of the PCBA board (10).

7. The portable Bluetooth speaker according to claim 6, characterized in that: A power switch (13), a Bluetooth button, and a data line socket (15) are arranged on the right side of the speaker housing.

8. The portable Bluetooth speaker according to claim 6, characterized in that: Function buttons (12) are arranged on the top of the speaker housing (4), and the function buttons are a power button, a forward button, a reverse button, a play pause button or a main menu button.

9. The portable Bluetooth speaker according to claim 6, characterized in that: A plurality of fixing protrusions (19) are formed on the inner side of the protective cover (23), and a fixing groove (20) matching the fixing protrusions is formed on the surface of the speaker housing.

10. The portable Bluetooth speaker according to claim 6, characterized in that: A plurality of fixing columns (21) are provided on the FPC wiring board and the sound outlet net, and fixing holes (22) matching the fixing columns are formed on the speaker housing.

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