CN2406425Y - jacket for mobile phone - Google Patents

Abstract

A casing of mobile telephone is composed of a casing with luminous body on its surface, a controller consisting of receiver communicated with battery, signal processing circuit, oscillator and driver connected to said luminous body, and a semiconductor luminous body adhered to said casing.

Description

jacket for mobile phone

The utility model relates to a jacket of a mobile phone, which is mainly provided with an electronic luminescent film or a semiconductor luminous body (S.N.T) on the jacket. When the mobile phone has an incoming call, the receiver in the control device can start the electronic luminescence Sheet or surface luminous body to make it produce continuous flicker as a warning.

With the development of science and technology, economic growth has been promoted and people's living standards have been continuously improved, which has forced manufacturers to invest in product research and development. In communication, before people use mobile phones, except for visiting in person, Use ordinary telephones to communicate, but when you leave the company and go out, it will be difficult to communicate. Therefore, after the mobile phone is developed, it is immediately welcomed by the majority of business people. When there is an incoming call, the user can use the ringtone or vibration of the incoming call. Tell the user to connect to the phone, but when in a noisy environment, due to the limited volume of the ringtone, it is easy to be covered by the surrounding high-decibel noise, or because the phone cannot be felt while walking. Vibration, so that missed calls occur, so it is necessary to improve.

The purpose of this utility model is to provide a mobile phone cover that can send out optical signals. By using the electronic luminescent film sewn on the cover or the semiconductor luminous body (S.N.T) bonded on the surface, it can be activated when the mobile phone calls. The electronic cold light sheet or the semiconductor luminous body produces continuous flashing light, so as to inform the user of the incoming call.

In order to achieve the above object, the utility model takes the following measures:

The cover of the mobile phone of the utility model is characterized in that the surface of the cover is provided with a light-emitting object, and a control device is fixed at an appropriate place of the cover, and the control device includes a receiver connected to the battery;

The receiver includes a signal processing circuit, an oscillating circuit, and a driving circuit connected in sequence, and the driving circuit is connected with a luminous object.

Wherein, the luminous object is an electronic luminescent film sewn on the jacket.

Wherein, the luminous object is a semiconductor luminous body bonded on the outer casing.

In conjunction with accompanying drawing and embodiment, concrete structure feature of the present utility model is explained in detail as follows:

Description of drawings:

Figure 1: A three-dimensional schematic diagram of an embodiment of the present invention.

Fig. 2: A three-dimensional exploded view of the control device in the utility model.

Fig. 3: The circuit block diagram of the receiver in the utility model.

Fig. 4: The circuit diagram of the receiver in the utility model.

Fig. 5: A schematic perspective view of another embodiment of the utility model.

Please refer to Fig. 1 at first, the utility model is basically the same as the prior art, and a coat 2 is set around the mobile phone 1, so that the user can carry it, and can achieve simple protection for the mobile phone 1, mainly in the coat. The peripheral seam of 2 is established with electronic luminescent film 3 or is established with surface bonding semiconductor luminous body (S.N.T), and below only with electronic luminescent film 3 is example illustrated, but not in order to limit the utility model, as shown in Figure 2, A control device 4 is fixed at an appropriate place inside the jacket 2. The control device 4 houses a receiver 42 and a battery 43 connected to it to supply power in a box body 41, and the receiver 42 is connected to the electronic luminescent light with a power line 44 at the same time. slice 3.

As shown in Figures 3 and 4, the receiver 42 is an all-channel receiver, and the receiver 42 can be turned on when the mobile phone 1 has an incoming call. The receiver 42 is mainly composed of a signal processing circuit 421, an oscillation circuit 422 and a driving circuit. 423, when the antenna of the receiver 42 receives a signal (that is, the mobile phone has an incoming call), the integrated circuit of the signal processing circuit 421 amplifies the signal, performs detection and signal processing, and transmits it to the oscillation circuit 423 To start, the electronic cold light sheet 3 can be driven by the driving circuit 423 to generate continuous flashing light, wherein the signal processing circuit 421 mainly includes an integrated circuit (the integrated circuit adopting a model of 3270 in this embodiment), its function: when receiving a signal After that, the signal is amplified, detected and shaped. It can be seen from the circuit of the receiver 42 that the circuit of the utility model is very simple, thereby reducing power consumption and prolonging the service life of the battery. At the same time, because the circuit is simplified, the probability of circuit failure can be reduced to a minimum. The effect of new use is more significant.

The utility model is because the periphery of the jacket 2 is sewn with an electronic cold light sheet, and when the mobile phone has an incoming call signal, the electronic cold light sheet 3 can be driven to flash continuously through the receiver 42 in the control device 4. Under the flickering of the electronic cold light sheet 3, a conspicuous warning effect can be formed, even if the user is in a noisy environment with a high pitch, so that he cannot hear the ringtone of the incoming call, or is in the middle of walking, he cannot feel it. The vibration signal of an incoming call, but due to the luminous effect of the electronic cold light sheet 3, it can still be clearly known that the mobile phone has an incoming call, so that the phenomenon of missing an incoming call will not occur at all.

As shown in Figure 5, in addition to being provided with an electronic cold light sheet 3 around the jacket 2, a horizontal electronic cold light sheet 3 can also be added. When the electronic cold light sheet 3 is driven by the receiver 42 due to the mobile phone 1 and flashes, A mesh-shaped luminescent display surface will be formed, making the display effect more obvious.

Compared with the prior art, the utility model has the following effects:

Because the outer cover surface of the mobile phone of the present invention is provided with a luminous object, the appropriate place of the outer cover is fixed with a control device, and the control device includes a receiver connected to the battery; therefore, when the mobile phone calls, it can start the electronic cold light sheet or Luminous objects such as semiconductor luminous bodies produce continuous flickering light to inform users of incoming calls, which has strong usability.

The above description is to illustrate the structural features of the utility model by means of the embodiments, and is not intended to limit the protection scope of the utility model.

Claims (3)

1. A cover for a mobile phone, characterized in that an object capable of emitting light is provided on the surface of the cover, and a control device is fixed at an appropriate place of the cover, and the control device includes a receiver connected to a battery; The receiver includes a signal processing circuit, an oscillating circuit, and a driving circuit connected in sequence, and the driving circuit is connected with a luminous object. 2. The cover of the mobile phone according to claim 1, wherein the luminous object is an electronic luminescent film sewn on the cover. 3. The cover of the mobile phone according to claim 1, characterized in that, the luminous object is a semiconductor luminous body bonded on the cover.

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