Bluetooth sound equipment with protection function

Abstract

The utility model discloses a bluetooth sound box with a protection function, which relates to the technical field of bluetooth sound boxes, and comprises a sound box body, the side wall of the sound box body is provided with a control part and a charging port used for being in butt joint with a plug for charging, and the sound box body is sleeved with a protection unit used for protecting the sound box body; the protection unit comprises a rubber sleeve sleeved on the sound box body, and the rubber sleeve is fixedly connected with a plurality of bumps. According to the utility model, the problems in the prior art that the rubber material has elasticity and can bounce when falling off, then the sound box is easily damaged due to large bounce force, and internal electronic components are easily vibrated and damaged due to large contact area after the whole falls off are effectively solved; the purposes that the protruding structures are arranged on the outer wall, so that the contact area with the falling position is reduced, multiple protection structures are arranged, and the safety of the loudspeaker box is further guaranteed are achieved.

Description

Technical Field

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

[0002] Bluetooth speakers refer to audio equipment with built-in Bluetooth chips that use Bluetooth connections instead of traditional wire connections. They are connected to Bluetooth playback devices such as mobile phones to achieve convenience and speed. Bluetooth speakers apply Bluetooth technology to traditional digital and multimedia speakers, allowing users to avoid the entanglement of annoying wires and listen to music freely in various ways. Since the advent of Bluetooth speakers, they have received widespread attention from users of mobile phones and tablets with the development of smart terminals.

[0003] However, since most of the existing Bluetooth speakers have their main bodies directly exposed to the outside and lack necessary protective components, when the Bluetooth speakers fall from a height, certain damage will be caused to the main body of the speakers, and in severe cases, the speakers will be damaged.

[0004] For example, a Chinese patent with publication number CN219478085U, a Bluetooth speaker with protective function, including a main body, a protective net fixedly installed on the top of the main body, the main body and the protective net are perpendicular to each other, the protective net is a mesh structure made of metal, an upper frame is fixedly installed on the outer wall of the top of the main body, the upper frame is a circular ring structure made of rubber, a protective cover is fixedly installed in the middle of the main body, the protective cover is parallel to the main body, and the protective cover is a cylindrical structure made of rubber, a charging hole is opened on the left side below the main body, the charging hole is a rectangular hole, a switch button is movably installed on the front side below the main body, the switch button is a circular structure made of plastic, a lower frame is fixedly installed on the bottom of the main body, the lower frame is a circular ring structure made of rubber, and the lower frame is parallel to the upper frame. The utility model uses the upper and lower frames and the protective cover to perform shock absorption and buffering when the Bluetooth speaker is accidentally dropped when in use, thereby playing a protective role.

[0005] The above method has certain defects when used. The above method directly uses a rubber ring for protection and buffering, but in actual use, due to the elasticity of the rubber material itself, it will bounce back when it falls, and then it will be easy to cause damage to the speaker due to the large force after the bounce. In addition, there will be a large contact area after the whole falls, which can easily cause the internal electronic components to vibrate and thus be damaged. Therefore, the present application provides a Bluetooth speaker with a protective function to meet the needs. Utility Model Content

[0006] The purpose of the present application is to provide a Bluetooth speaker with a protective function, which solves the problem that the rubber material of the prior art is elastic and will bounce when it falls, and then the speaker will be easily damaged due to the large force after the bounce, and there will be a large contact area after the whole falls, which may easily cause the internal electronic components to vibrate and thus be damaged. The present application achieves the purpose of providing a raised structure on the outer wall to reduce the contact area with the falling point, and has multiple protective structures to further ensure the safety of the speaker.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a Bluetooth speaker with a protective function, comprising a speaker body, a control unit and a charging port for docking with a plug for charging are arranged on the side wall of the speaker body, and a protective unit for protecting the speaker body is sleeved on the speaker body;

[0008] The protective unit includes a rubber sleeve mounted on the speaker body, a plurality of protrusions are fixedly connected to the rubber sleeve, and heat dissipation grooves are provided on the rubber sleeve and between the plurality of protrusions. The top and bottom of the rubber sleeve are fixedly connected to air cushion layers for protecting the top and bottom of the speaker body.

[0009] Preferably, the plurality of protrusions are fixedly connected to the side wall of the rubber sleeve in an annular shape.

[0010] Preferably, the air cushion layer includes a first buffer section, one end of which is fixedly connected to an inward section, one end of which is fixedly connected to a straight section at an angle upward, and two second buffer rings are fixedly connected to the top of the straight section.

[0011] Preferably, the second buffer ring is an arc-shaped structure.

[0012] Preferably, an air cavity is provided inside the protrusion.

[0013] Preferably, the control unit is provided with a plurality of control buttons and a display area.

[0014] Preferably, the rubber sleeve is provided with a notch for adapting the control unit and the charging port.

[0015] In summary, the technical effects and advantages of the utility model are:

[0016] The utility model has a reasonable structure. Through the protection unit that is set up, when the outer side of the speaker body falls, the protruding bumps will contact the ground first, and then the bumps are compressed inwardly under the action of force to perform the first protection. Then, when the force is too large, they will shrink more, thereby squeezing the internal air cavity, so that the force is buffered again by the anti-contact force of the air cavity, so as to perform secondary protection. At the same time, the design of the heat dissipation groove can dissipate the heat of the speaker body during use, and avoid the deterioration of the heat dissipation effect due to wrapping protection. When the top or bottom of the speaker body falls, the straight section will contact the ground first, and then the force will drive the inward section to bend and move to the inside of the first buffer section for buffering. At the same time, it will also bend the second buffer ring inside the hole in the ground, so as to further perform extrusion buffering, and cooperate with the gas in the cavity between the second buffer ring and the inward section to achieve better protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application 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 present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

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

[0019] Figure 2 It is a partially cutaway three-dimensional structural schematic diagram of the speaker body of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the protection unit in the utility model;

[0021] Figure 4 It is a partially cutaway three-dimensional enlarged structural schematic diagram of the air cushion layer in the utility model.

[0022] In the figure: 1. Speaker body; 2. Charging port; 3. Control unit; 4. Rubber cover; 5. Heat dissipation slot; 6. Bump; 7. First buffer section; 8. Inward section; 9. Straight section; 10. Second buffer ring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are 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.

[0024] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0026] In the embodiments of the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms are not directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0028] Example reference Figure 1-4The Bluetooth audio system with a protective function shown in the figure includes a speaker body 1, which is a prior art and will not be described in detail. A control unit 3 and a charging port 2 for docking with a plug for charging are arranged on the side wall of the speaker body 1. The control unit 3 is provided with a plurality of control buttons and a display area for controlling the use of the speaker body 1. A notch for adapting the control unit 3 and the charging port 2 is provided on the rubber sleeve 4, so that the speaker body 1 can be directly used under the protection of the rubber sleeve 4. A protective unit for protecting the speaker body 1 is provided on the speaker body 1.

[0029] The protection unit includes a rubber sleeve 4 sleeved on the speaker body 1, and a plurality of protrusions 6 are fixedly connected to the rubber sleeve 4. An air cavity is opened inside the protrusion 6 and the interior contains some gas. Heat dissipation grooves 5 are opened on the rubber sleeve 4 and between the plurality of protrusions 6. The top and bottom of the rubber sleeve 4 are also fixedly connected with an air cushion layer that protects the top and bottom of the speaker body 1. A plurality of protrusions 6 are fixedly connected to the side wall of the rubber sleeve 4 in a ring shape. When the outer side of the speaker body 1 falls, the protruding protrusions 6 will contact the ground first, and then the protrusions 6 are compressed inwardly under the action of force to perform the first protection. Then, when the force is too large, it will shrink more, thereby squeezing the internal air cavity, so that the force is buffered again by the anti-contact force of the air cavity, so as to perform secondary protection. At the same time, the design of the heat dissipation groove 5 can dissipate heat for the speaker body 1 during use, thereby avoiding the deterioration of the heat dissipation effect due to the wrapping protection.

[0030] like Figure 4 As shown, the air cushion layer includes a first buffer section 7, one end of the first buffer section 7 is fixedly connected to an inward section 8, one end of the inward section 8 is fixedly connected to a straight section 9 at an angle upward, and the top of the straight section 9 is fixedly connected to two second buffer rings 10, and the second buffer ring 10 is an arc-shaped structure. When the top or bottom of the speaker body 1 falls, the straight section 9 will contact the ground first, and then the force will drive the inward section 8 to bend and move toward the inside of the first buffer section 7 for buffering. At the same time, the second buffer ring 10 inside the ground hole will bend, so as to further perform extrusion buffering, and cooperate with the gas in the cavity between the second buffer ring 10 and the inward section 8 to achieve better protection.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A Bluetooth speaker with a protective function, comprising a speaker body (1), characterized in that: A control unit (3) and a charging port (2) for docking with a plug for charging are arranged on the side wall of the speaker body (1); a protective unit for protecting the speaker body (1) is sleeved on the speaker body (1); The protective unit comprises a rubber sleeve (4) sleeved on the speaker body (1), a plurality of protrusions (6) being fixedly connected to the rubber sleeve (4), and heat dissipation grooves (5) being provided on the rubber sleeve (4) and between the plurality of protrusions (6), and an air cushion layer for protecting the top and bottom of the speaker body (1) being fixedly connected to the top and bottom of the rubber sleeve (4).

2. The Bluetooth speaker with protection function according to claim 1, characterized in that: The plurality of protrusions (6) are fixedly connected to the side wall of the rubber sleeve (4) in an annular shape.

3. The Bluetooth speaker with protection function according to claim 1, characterized in that: The air cushion layer comprises a first buffer section (7), one end of the first buffer section (7) is fixedly connected to an inward section (8), one end of the inward section (8) is fixedly connected to a straight section (9) in an inclined upward direction, and the top of the straight section (9) is fixedly connected to two second buffer rings (10).

4. The Bluetooth speaker with protection function according to claim 3, characterized in that: The second buffer ring (10) is an arc-shaped structure.

5. The Bluetooth speaker with protection function according to claim 1, characterized in that: An air cavity is provided inside the convex block (6).

6. The Bluetooth speaker with protection function according to claim 1, characterized in that: The control part (3) is provided with a plurality of control buttons and a display area.

7. The Bluetooth speaker with protection function according to claim 1, characterized in that: The rubber sleeve (4) is provided with a slot for adapting the control unit (3) and the charging port (2).

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