CN210867409U

CN210867409U - Vibrating cell-phone shell that charges

Info

Publication number: CN210867409U
Application number: CN201921952443.5U
Authority: CN
Inventors: 熊和金; 唐榕江; 周高涵
Original assignee: Wuhan University of Technology WUT
Current assignee: Wuhan University of Technology WUT
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-06-26
Anticipated expiration: 2029-11-12

Abstract

The utility model provides a vibrating cell-phone shell that charges, including the casing, be provided with cell-phone holding chamber on the casing, be provided with the accommodation chamber in the casing, be the isolation layer between accommodation chamber and the cell-phone holding chamber, be provided with the public mouth of charging on the isolation layer, the public mouth of charging cooperates with the female mouth of charging that is located on the cell-phone to charge; the storage chamber is internally provided with a vibrating permanent magnet generator, a rechargeable battery, a rectification module and a boosting module, the permanent magnet generator is electrically connected with the rectification module, the rectification module is electrically connected with the boosting module, the boosting module is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the charging male connector. The utility model provides a vibrating cell-phone shell that charges has solved and has forgotten the cell-phone charger, perhaps under the inconvenient condition of charging, and the cell-phone does not have the electric conductance and causes inconvenient problem.

Description

Vibrating cell-phone shell that charges

Technical Field

The utility model belongs to the technical field of the cell-phone charges, more specifically, relate to a vibrating cell-phone shell that charges.

Background

With the development of mobile phones becoming faster and faster, the problems brought by mobile phones are increasing. Such as: the mobile phone charger is forgotten to cause that the mobile phone cannot be charged, the embarrassment is caused when the mobile phone is not used for calling or chatting, and the correct route cannot be found by the user when the mobile phone is used for navigating in a remote area and the power is not supplied. Therefore, the technical problems to be solved in the field are solved urgently, such as the trouble of not carrying a charger, the guarantee of sufficient electric quantity of the mobile phone and the solution of the situation of enough electric quantity in emergency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technique not enough, provide a vibrating cell-phone shell that charges, this vibrating cell-phone shell that charges occupation space is little, can hand-carry along with the cell-phone.

In order to achieve the technical purpose, the technical scheme of the utility model provides a vibrating cell-phone shell that charges, which is characterized in that, the shell comprises a shell body, a cell-phone holding chamber is arranged on the shell body, a holding chamber is arranged in the shell body, an isolation layer is arranged between the holding chamber and the cell-phone holding chamber, a charging male port is arranged on the isolation layer, and the charging male port is matched with a charging female port on the cell-phone for charging; the storage chamber is internally provided with a vibrating permanent magnet generator, a rechargeable battery, a rectification module and a boosting module, the permanent magnet generator is electrically connected with the rectification module, the rectification module is electrically connected with the boosting module, the boosting module is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the charging male connector.

Further, still include charge control switch and small-size round head lamp, charge control switch with small-size round head lamp electricity is connected, charge control switch, small-size round head lamp with rechargeable battery electricity is connected, charge control switch with small-size round head lamp all inlays the bottom of casing surface.

Further, vibrating permanent magnet generator includes iron core, winding, permanent magnet, decide pole, outsourcing aluminum alloy housing and carousel, iron core, winding, permanent magnet, decide pole and carousel all are located in the outsourcing aluminum alloy housing, the both ends of deciding the pole are fixed in the outsourcing aluminum alloy housing, the iron core is fixed decide on the pole, the winding is fixed around the outside of iron core, it is equipped with two carousels, two to go back the spacer sleeve on the pole to decide is connected with the permanent magnet installed part between the carousel, be provided with two permanent magnets on the permanent magnet installed part relatively.

Further, still be provided with the spout on the isolation layer, be provided with in the spout along the spout carries out gliding sliding bolt, sliding bolt with public mouthful fixed connection charges, drives sliding bolt along the spout slides.

Further, the spout setting is in the top of isolation layer and with female mouthful of being relative charges on the cell-phone.

Further, the top of isolation layer still is provided with the recess, the recess with the public mouthful shape of charging suits.

Compared with the prior art, the beneficial effects of the utility model include: the utility model provides a vibrating cell-phone charging shell can turn into the mechanical energy that people produced at walking in-process cell-phone vibration and store in rechargeable battery, rechargeable battery charges for the inside battery of cell-phone through charging public mouthful, and this vibrating cell-phone charging shell occupation space is less, can hand-carry along with the cell-phone, has solved the condition of the urgent need for electricity of cell-phone under emergency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a vibrating-type mobile phone charging case provided by the present invention;

fig. 2 is a schematic structural diagram of an embodiment of a permanent magnet generator provided by the present invention;

description of reference numerals:

1-shell, 2-mobile phone containing cavity, 3-containing chamber, 4-isolation layer, 5-chute, 6-control switch, 7-small round lamp, 8-sliding bolt, 9-outer aluminum alloy shell, 10-rotary table, 11-iron core, 12-winding, 13-permanent magnet, 14-fixed rod and 15-groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown, in order to solve the problem that when a user goes out and forgets to take a charger or other mobile phones out of the house without power, the mobile phone is inconvenient to use, an embodiment of the present invention provides a vibrating mobile phone charging shell. See in particular fig. 1 and 2.

As shown in fig. 1, a vibrating mobile phone charging shell includes a shell 1, a mobile phone accommodating cavity 2 is provided on the shell 1, an accommodating chamber 3 is provided in the shell 1, an isolating layer 4 is provided between the accommodating chamber 3 and the mobile phone accommodating cavity 2, a charging male port (not shown in the figure) is provided on the isolating layer 4, and the charging male port is matched with a charging female port located on a mobile phone for charging; the vibration type permanent magnet generator, the rechargeable battery, the rectification module and the boosting module are installed in the accommodating chamber 3, the permanent magnet generator is electrically connected with the rectification module, the rectification module is electrically connected with the boosting module, the boosting module is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the charging male connector.

It should be noted that a mobile phone accommodating cavity 2 is arranged on the housing 1, an accommodating chamber 3 is arranged in the housing 1, an isolation layer 4 is arranged between the accommodating chamber 3 and the mobile phone accommodating cavity 2, and the isolation layer 4 isolates the whole power generation device, the rectifying and boosting device and the rechargeable battery from the mobile phone. The rechargeable battery is a standby battery different from a battery in the mobile phone, the rechargeable battery can store electric energy generated by the vibrating permanent magnet generator for standby, and the standby battery can charge the battery in the mobile phone through the charging male port. The rechargeable battery can be the same as the mobile phone battery, specifically can be a lithium battery, and can also be a rechargeable battery different from the mobile phone battery, such as a nickel metal hydride battery or a lead-acid battery. The rectification module can adopt an existing rectifier, such as a KBU6G bridge rectifier of a power supply special rectifier bridge stack or a W10/W08/W06/2W10 model round bridge rectifier; the boost module can adopt the existing DC-DC boost module.

Specifically, the working principle of the vibrating-type mobile phone charging shell is as follows: when people walk to generate vibration, the vibration type permanent magnet generator converts mechanical energy of the vibration into electric energy to generate alternating induced electromotive force, the obtained alternating induced electromotive force is converted into direct current voltage through the rectifying module connected with the alternating induced electromotive force, the direct current voltage is stored in the rechargeable battery through the processing of the boosting module, and the rechargeable battery is inserted into the charging female port in the collection through the charging male port to charge the battery in the mobile phone, so that the mobile phone is powered. The utility model provides a public mouthful of charging can be USB socket.

Furthermore, the vibrating mobile phone charging shell further comprises a charging control switch 6 and a small round head lamp 7, the charging control switch 6 is electrically connected with the small round head lamp 7, the charging control switch 6 and the small round head lamp 7 are electrically connected with the rechargeable battery, and the charging control switch 6 and the small round head lamp 7 are embedded at the bottom of the outer surface of the shell 1.

When charging is required, the charge control switch 6 is pressed, at which time the charge in the rechargeable battery is discharged to the mobile phone and the small round lamp 7 connected to the control switch 6 is lit. On the contrary, if the charge control switch 6 is not pressed, the round-head lamp 7 is in an off state at the moment, so that the control and the use are convenient.

More specifically, the structure of the vibrating permanent magnet generator can also be designed to comprise an iron core 11, a winding 12, a permanent magnet 13, a fixed rod 14, an outer aluminum alloy casing 9 and a turntable 10, the iron core 11, the winding 12, the permanent magnet 13, the fixed rod 14 and the rotary table 10 are all positioned in the outer aluminum alloy coating shell 9, the two ends of the fixed rod 14 are fixed in the outer aluminum alloy coating shell 9, the iron core 11 is fixed on the fixed rod 14, the winding 12 is fixed around the outer side of the iron core 11, the two ends of the fixed rod 14, which are located on the iron core 11, are also respectively sleeved with a rotating disc 10, the rotary table 10 with can rotate through the bearing between the dead lever 14 and be connected, it is equipped with two rotary tables 10 still to separate the cover on the dead lever 14, two be connected with the permanent magnet installed part between the rotary table 10, be provided with two permanent magnets on the permanent magnet installed part relatively. The permanent magnet mounting member 15 may be a mounting plate, the permanent magnet is embedded in the mounting plate, and the permanent magnets on both sides are oppositely disposed.

When people walk to generate vibration, the vibration enables the rotating disc 10 inside the generator to rotate, the permanent magnet 13 connected below the rotating disc 10 also rotates at the moment, the winding 12 is fixed around the iron core 11, therefore, a rotating magnetic field generated by the permanent magnet 13 is cut by the winding 12 to generate alternating induced electromotive force, the alternating induced electromotive force is obtained, the alternating induced electromotive force is rectified into direct current voltage through the rectifying module connected with the alternating induced electromotive force, and the direct current voltage obtained is stored in the rechargeable battery through the processing of the boosting module.

Furthermore, still be provided with spout 5 on the isolation layer 4, be provided with in the spout 5 along spout 5 carries out gliding sliding bolt 8, sliding bolt 8 with public mouthful fixed connection charges, drives sliding bolt 8 along spout 5 slides. When a battery in the mobile phone needs to be charged or external dust is prevented from entering a charging female port on the mobile phone, inserting the charging male port into a charging female port on the mobile phone; when the mobile phone does not need to be charged, the charging male opening can be pulled out and slid, so that the mobile phone can be charged by using the data line conveniently, and the mobile phone is convenient to use.

More specifically, for convenience of use, the sliding groove 5 is disposed on the top of the isolation layer 4 and opposite to the charging female port on the mobile phone. The isolating layer is further provided with a groove 15 matched with the charging male opening in shape, when the mobile phone does not need to be charged through the charging male opening, the charging male opening can be driven to slide along the sliding groove 5 through the sliding bolt 8, and the charging male opening is hidden in the groove 15, so that the appearance of the whole mobile phone shell and the appearance of the mobile phone are better.

The utility model provides a vibrating cell-phone shell that charges does not need occupation space little, can hand-carry along with the cell-phone, can store the mechanical energy conversion that the vibration produced for the electric energy, does not need extra charging device to charge, and the life of giving people brings the convenience.

The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A vibrating mobile phone charging shell is characterized by comprising a shell, wherein a mobile phone accommodating cavity is formed in the shell, an accommodating chamber is formed in the shell, an isolating layer is arranged between the accommodating chamber and the mobile phone accommodating cavity, a charging male port is formed in the isolating layer, and the charging male port is matched with a charging female port on a mobile phone for charging; the storage chamber is internally provided with a vibrating permanent magnet generator, a rechargeable battery, a rectification module and a boosting module, the permanent magnet generator is electrically connected with the rectification module, the rectification module is electrically connected with the boosting module, the boosting module is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the charging male connector.

2. A vibrating mobile phone charging shell according to claim 1, further comprising a charge control switch and a small round head lamp, wherein the charge control switch is electrically connected to the small round head lamp, the charge control switch and the small round head lamp are electrically connected to the rechargeable battery, and the charge control switch and the small round head lamp are embedded in the bottom of the outer surface of the shell.

3. The vibrating-type mobile phone charging shell according to claim 1, wherein the vibrating-type permanent magnet generator includes an iron core, a winding, a permanent magnet, a fixed rod, an outer aluminum alloy casing, and a turntable, the iron core, the winding, the permanent magnet, the fixed rod, and the turntable are all located in the outer aluminum alloy casing, two ends of the fixed rod are fixed in the outer aluminum alloy casing, the iron core is fixed on the fixed rod, the winding is fixed around the outer side of the iron core, the fixed rod is further provided with two turntables by a spacer sleeve, a permanent magnet mounting member is connected between the two turntables, and the permanent magnet mounting member is provided with two permanent magnets oppositely.

4. The vibrating-type mobile phone charging shell according to claim 1, wherein the isolation layer is further provided with a sliding slot, a sliding bolt sliding along the sliding slot is disposed in the sliding slot, and the sliding bolt is fixedly connected to the charging male port to drive the sliding bolt to slide along the sliding slot.

5. A vibrating handset charging case according to claim 4, wherein the chute is provided at the top of the isolation layer opposite to a female charging port on the handset.

6. A vibrating handset charging case according to claim 5, wherein a groove is further provided on the top of the isolation layer, the groove conforming to the shape of the charging male.