CN104705957A - Cellphone protective sleeve having bluetooth sound box - Google Patents

Abstract

The invention belongs to the technical field of mobile phone accessories, and in particular relates to a protective cover for a mobile phone with a bluetooth speaker. It is connected with a flip cover, which is characterized in that: the outer surface of the protective cover is fixedly connected with the rear surface of the Bluetooth speaker, the front surface of the Bluetooth speaker is a speaker hole, and the side of the Bluetooth speaker is equipped with a power switch, a volume adjustment button, a phone answer button and a charging button. Port, because the Bluetooth speaker is directly designed on the protective cover of the mobile phone, it is connected to the back of the mobile phone through the protective cover when in use, and the protective cover can be removed when not in use. The Bluetooth speaker on the protective cover can also play a role in the mobile phone. Support function, because it is connected to a Bluetooth speaker, it has a greater volume and a better microphone, so when making a call, just put the phone aside instead of sticking it to the face.

Description

A mobile phone protective case with a bluetooth speaker

technical field

The invention belongs to the technical field of mobile phone accessories, and in particular relates to a mobile phone protective case with a bluetooth speaker.

Background technique

With the popularity of smart phones, people's functional requirements for mobile phones are not limited to making calls or sending text messages, and the requirements for external sound quality are gradually increasing. However, existing mobile phones are getting thinner and thinner, and cannot be assembled due to their structural limitations. Bigger speakers and better audio modules.

At the same time, when making a call, you must put the phone close to your face, otherwise you will not be able to hear the contents of the receiver, and at the same time, the receiver will not be able to hear what is said if the microphone is far away from the mouth. Long-term calls are not only bad for your health, but also It makes the hand and arm holding the mobile phone painful.

Contents of the invention

The purpose of the present invention is to overcome the problems of poor sound quality of mobile phones in the prior art and long-time phone radiation affecting healthy arm pain, and provide a mobile phone protective case with a bluetooth speaker, which directly fixes the bluetooth speaker and the protective case.

For this reason, the present invention provides a kind of mobile phone protective cover with bluetooth speaker, and it comprises protective cover, and the two opposite sides of inner surface of protective cover have the card edge that is connected with the two sides of mobile phone, wherein one side is also connected with flip cover , characterized in that: the outer surface of the protective cover is fixedly connected to the rear surface of the Bluetooth speaker, the front surface of the Bluetooth speaker is a speaker hole, and the side of the Bluetooth speaker is provided with a power switch, a volume adjustment button, a telephone answer button and a charging port.

The bluetooth speaker has a rectangular structure, the length and width are consistent with the size of the mobile phone protective cover, and the height is 1-2cm.

The charging port and the charging port of the mobile phone are the same type of interface.

There are two volume adjustment buttons, volume up and volume down respectively.

A transparent window is opened in the middle part of the flip cover.

Beneficial effects of the present invention: the protective cover for mobile phone with bluetooth speaker includes a protective cover, and the two opposite sides of the inner surface of the protective cover are provided with card edges that are connected to the two sides of the mobile phone, and one side is also connected with a flip cover. It is characterized in that: the outer surface of the protective cover is fixedly connected with the rear surface of the Bluetooth speaker, the front surface of the Bluetooth speaker is a speaker hole, and the side of the Bluetooth speaker is distributed with a power switch, a volume adjustment button, a telephone answer button and a charging port. The speaker is directly designed on the protective cover of the mobile phone. When in use, it is connected to the back of the mobile phone through the protective cover. When not in use, the protective cover can be removed. The Bluetooth speaker on the protective cover can also support the mobile phone. Not only can you play high-quality sound effects through Bluetooth speakers during movies, but you can also support your mobile phone on the table for easy viewing. Since the Bluetooth speaker is connected, it has a larger volume and a better microphone, so when you make a call, Just put your phone aside, no need to stick it next to your face.

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is a schematic structural view of the present invention.

Description of reference signs: 1. Protective cover; 2. Bluetooth speaker; 3. Speaker hole; 4. Power switch; 5. Volume adjustment button; 6. Phone answer button; 7. Charging port; 8. Card edge; 9. Flip cover; 10. Transparent window.

Detailed ways

Example 1

As shown in Figure 1, the mobile phone protective case with bluetooth speaker of the present invention includes a protective case 1, and the two opposite sides of the inner surface of the protective case 1 have card edges 8 that are connected to the two sides of the mobile phone. The side is also connected with a flip cover 9, which is characterized in that: the outer surface of the protective cover 1 is fixedly connected with the rear surface of the Bluetooth speaker 2, the front surface of the Bluetooth speaker 2 is a speaker hole 3, and the side part of the Bluetooth speaker 2 is equipped with a power switch 4, Volume adjustment button 5 , call answer button 6 and charging port 7 .

The bluetooth speaker 2 with the function of answering calls is a prior art, and its internal specific structure will not be described in detail here. In the present invention, the bluetooth speaker 2 is directly designed on the protective cover 1 of the mobile phone. The same material can also play a protective role. When in use, users who need the Bluetooth speaker function can choose this protective cover 1, and connect it to the back cover of the mobile phone through the card edge 8 of the protective cover 1. For those who do not need a Bluetooth speaker The protective case 1 can be removed and replaced with a general mobile phone protective case. When using this protective case 1, there is no need to hold two devices at the same time. The Bluetooth speaker 2 on the protective case 1 can also support the mobile phone. When watching movies, you can not only play high-quality sound effects through the Bluetooth speaker 2, but also support the mobile phone on the table for easy viewing. Since the Bluetooth speaker 2 is connected, it has a larger volume and a better microphone, so when making and receiving calls , just put the phone aside instead of sticking it to your face.

Example 2

The bluetooth speaker 2 of this embodiment is a rectangular structure, the length and width are consistent with the size of the mobile phone protective case 1, and the height is 1-2cm. This structure is equivalent to adding a thicker protective cover. The thickness of 1-2cm is a balance point between the Bluetooth speaker technology and the use feel. The thickness is acceptable and can ensure the sound quality of the speaker and call functions.

The charging port 7 is the same model interface as the charging port of the mobile phone. When the power of the Bluetooth speaker is insufficient, it can be charged directly by the mobile phone charging device, and a set of charging cables can be carried less.

There are two volume adjustment buttons 5, which are respectively volume up and volume down.

Described flip cover 9 middle part has transparent window 10, after flip cover 9 closes, mobile phone screen is protected, and transparent window 10 can light up screen to check time under the situation that does not lift flip cover 8.

The above examples are only illustrations of the present invention, and do not constitute a limitation to the protection scope of the present invention. All designs that are the same as or similar to the present invention fall within the protection scope of the present invention.

Claims (5)

1. A protective case for a mobile phone with a Bluetooth speaker, which includes a protective case (1), and two opposite sides of the inner surface of the protective case (1) have card edges (8) that are connected to the two sides of the mobile phone, and one of the sides is A flip cover (9) is also connected, which is characterized in that: the outer surface of the protective cover (1) is fixedly connected to the rear surface of the Bluetooth speaker (2), the front surface of the Bluetooth speaker (2) is a speaker hole (3), and the Bluetooth speaker ( 2) There are power switch (4), volume adjustment button (5), phone answer button (6) and charging port (7) on the side. 2. A protective case for a mobile phone with a Bluetooth speaker according to claim 1, characterized in that: the Bluetooth speaker (2) is a rectangular structure, the length and width of which are the same as those of the mobile phone protective case (1), and the height is 1-2cm. 3. A protective case for a mobile phone with a Bluetooth speaker according to claim 1, characterized in that: the charging port (7) and the charging port of the mobile phone are of the same type. 4. A protective case for a mobile phone with a Bluetooth speaker according to claim 1, characterized in that: there are two volume adjustment buttons (5), which are volume up and volume down respectively. 5. A protective case for a mobile phone with a Bluetooth speaker according to claim 1, characterized in that: a transparent window (10) is opened in the middle of the flip cover (8).