CN219247542U

CN219247542U - Wireless treasured that charges of cell-phone

Info

Publication number: CN219247542U
Application number: CN202223369864.XU
Authority: CN
Inventors: 程鹏旭; 程绣雅; 刘冰
Original assignee: Kunshan Xuanchuang Electronic Co ltd
Current assignee: Kunshan Xuanchuang Electronic Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-23
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to the technical field of mobile phone charging equipment, in particular to a wireless mobile phone charging device, which comprises a charging device shell, wherein a storage battery is fixed on the inner wall of the charging device shell, a protection component is further arranged on the outer wall of the charging device shell, the protection component comprises a clamping frame, a fixed installation component, a heat dissipation component and a supporting component, the clamping frame is connected with the outer wall of the charging device shell, the fixed installation component is arranged on two sides of the outer wall of the clamping frame, the clamping frame is arranged, and the arranged clamping frame can be respectively arranged on the upper outer wall and the lower outer wall of the charging device shell according to the requirement of a user on whether the user needs to charge or not, so that the user can cover and protect a magnetic charging port when the user does not need to charge, and damage caused by the fact that the charging device is contacted with metal foreign matters to start discharging.

Description

Wireless treasured that charges of cell-phone

Technical Field

The utility model relates to the technical field of mobile phone charging equipment, in particular to a mobile phone wireless charger.

Background

The wireless mobile power supply is a device or apparatus with a built-in battery, which obtains power by wireless induction and charges the power. The wireless charging technology is derived from a wireless power transmission technology, the working principle of the wireless charging technology is an electromagnetic oven principle, and when current passes through a coil, a magnetic field is generated; the generated magnetic field forms voltage, and after the voltage is applied, current is generated, and the current can be used for charging.

Chinese patent publication No. CN215344013U discloses a wireless charger with a bracket, comprising: the wireless charging device comprises a shell, a battery, a wireless charging assembly and a bracket, wherein the battery and the wireless charging assembly are arranged in the shell, the battery is electrically connected with the wireless charging assembly, the bracket is pivotally connected with the shell, and the bracket keeps the shell in an inclined state in a supporting state;

the beneficial effect of above-mentioned patent technology is that can make casing department ground available place the inclination state of cell-phone, lean on the cell-phone on the casing again and support to can provide the observation mode of slope, make the user can charge and use the cell-phone screen simultaneously, but, the applicant discovers that the wireless treasured that charges of cell-phone is when specifically using, its identification subassembly that charges often can appear discernment trouble because of interference such as environment, when leading to wireless treasured that charges contacts and adsorb the metal foreign matter, the treasured that charges often can appear and begin discharging because of contacting the metal foreign matter, thereby also can lead to the treasured that charges to heat unusually when leading to the treasured that charges to waste of electric quantity, thereby can lead to the treasured that charges to appear damaging or trouble.

In summary, it is necessary to invent a wireless charger for mobile phones.

Disclosure of Invention

Therefore, the utility model provides a wireless charger for a mobile phone, which aims to solve the problems that the wireless charger always has identification faults due to the interference of environment and the like, and when the wireless charger contacts and adsorbs metal foreign matters, the charger always starts to discharge due to the contact of the wireless charger with the metal foreign matters, so that the waste of the electric quantity of the charger is caused, and the abnormal heating of the charger is also caused.

In order to achieve the above object, the present utility model provides the following technical solutions: the wireless mobile phone charger comprises a charger housing, wherein a storage battery is fixed on the inner wall of the charger housing, and a protection component is further arranged on the outer wall of the charger housing;

the protection assembly comprises a clamping frame, a fixed mounting part, a heat dissipation part and a supporting part, wherein the clamping frame is connected with the outer wall of the charging device casing, the fixed mounting part is arranged on two sides of the outer wall of the clamping frame, the heat dissipation part is arranged below the bottom end of the outer wall of the clamping frame, and the supporting part is arranged on the outer wall of the clamping frame and is positioned on the left side of the heat dissipation part.

Preferably, the outer wall front end of battery is connected with the battery mouth that charges, the outer wall top of battery is fixed with wireless charging coil, the inside of treasured shell that charges just is provided with magnetism with wireless charging coil corresponding position department and inhales the mouth that charges.

Preferably, the fixed part comprises connecting plug blocks, the number of the connecting plug blocks is four, storage grooves are formed in the front side and the rear side of the inner wall of the clamping frame at positions corresponding to the connecting plug blocks, and connecting rods are fixed on the outer wall of one side, close to the storage grooves, of the connecting plug blocks.

Preferably, the outer wall of one side of the connecting rod far away from the connecting plug block penetrates through the front side and the rear side of the outer wall of the clamping frame and is fixed with a poking plate, and the outer wall of the connecting rod is sleeved with springs.

Preferably, both ends of the spring are fixedly connected with the outer wall of one side opposite to the poking plate and the clamping frame respectively, the front side and the rear side of the outer wall of the charger baby shell and the position corresponding to the connecting plug block are provided with fixed slots, and the outer wall of the connecting plug block is in sliding connection with the inner wall of the fixed slots.

Preferably, the heat dissipation part comprises a vent, the vent is arranged at the bottom end of the outer wall of the clamping frame, a heat dissipation fan is arranged on the inner wall of the vent, and the heat dissipation fan can rotate on the inner wall of the vent.

Preferably, the inner wall bottom end of the clamping frame is fixedly provided with a heat-conducting plate, square ventilation grooves are formed in the front end and the rear end of the outer wall of the heat-conducting plate, and the top end of the ventilation opening is communicated with the bottom end of the heat-conducting plate.

Preferably, the supporting part comprises a placing groove, the placing groove is formed in the bottom end of the outer wall of the clamping frame and is located at the left side of the ventilation opening, the front end and the rear end of the inner wall of the placing groove are rotationally connected with rotating blocks, telescopic supporting rods are fixed at the front end and the rear end of the left side of the outer wall of the rotating blocks, and anti-skidding footrests are fixed at one ends, far away from the placing groove, of the telescopic supporting rods.

The beneficial effects of the utility model are as follows:

according to the utility model, the clamping frames are arranged, and the arranged clamping frames can be respectively arranged on the upper outer wall and the lower outer wall of the charging bank shell according to the requirement of whether a user needs to charge, so that the user can cover and protect the magnetic charging port when the user does not need to charge, damage caused by the fact that the charging bank begins to discharge due to contact with metal foreign matters is avoided, and the clamping frames can be arranged at the bottom end of the outer wall of the charging bank shell to play a role in supporting and cooling the discharged charging bank when the user needs to charge, so that the device can provide better protection for the charging bank, and damage to the charging bank when the charging bank is not needed.

Drawings

FIG. 1 is a schematic perspective view of a charger housing according to the present utility model;

fig. 2 is a schematic perspective view of a battery according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of the charger housing in the side view direction;

fig. 4 is a schematic perspective view of a charger housing of the present utility model after mounting a clamping frame;

FIG. 5 is a schematic top view of a clamping frame according to the present utility model;

FIG. 6 is a schematic view illustrating a bottom view of a clamping frame according to the present utility model;

fig. 7 is a schematic perspective view of a connecting plug according to the present utility model.

In the figure: 100. a charger housing; 101. a fixed slot; 110. a battery charging port; 120. a storage battery; 130. a wireless charging coil; 200. a clamping frame; 210. a heat conductive plate; 220. a connecting rod; 221. connecting the plug blocks; 222. a poking plate; 300. a heat radiation fan; 310. a vent; 400. a placement groove; 410. a rotating block; 420. a telescopic strut; 421. an anti-slip heel brace.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-7, the wireless charger for mobile phone provided by the utility model comprises a charger housing 100, wherein a storage battery 120 is fixed on the inner wall of the charger housing 100, a battery charging port 110 is connected to the front end of the outer wall of the storage battery 120, the arranged battery charging port 110 is used for facilitating the charging of the storage battery 120 by a user, a wireless charging coil 130 is fixed on the top end of the outer wall of the storage battery 120, a magnetic charging port is arranged in the charger housing 100 and at the position corresponding to the wireless charging coil 130, the arranged wireless charging coil 130 can cooperate with the magnetic charging port to perform charging operation on the mobile phone of the user, and the arranged charger housing 100 is preferably an imitation leather charging panel, which can improve the texture while caring the glass backboard of the mobile phone;

the outer wall of the charger baby shell 100 is also provided with a protection component, the protection component comprises a clamping frame 200, a fixed installation part, a heat dissipation part and a supporting part, the clamping frame 200 is connected with the outer wall of the charger baby shell 100, the fixed installation part is arranged on two sides of the outer wall of the clamping frame 200, the fixed part comprises four connecting plugs 221, storage tanks are respectively arranged on the front side and the rear side of the inner wall of the clamping frame 200 at positions corresponding to the connecting plugs 221, a connecting rod 220 is respectively fixed on the outer wall of one side of the connecting plug 221 close to the storage tanks, one side outer wall of the connecting rod 220 far away from the connecting plug 221 penetrates through the front side and the rear side of the outer wall of the clamping frame 200 and is fixedly provided with a poking plate 222, the outer wall of the connecting rod 220 is respectively sleeved with a spring, two ends of the spring are respectively fixedly connected with the poking plate 222 and the outer wall of one side opposite to the clamping frame 200, the front side and the rear side of the outer wall of the charger baby shell 100 and the positions corresponding to the connecting plug 221 are respectively provided with a fixing slot 101, the outer wall of the connecting plug 221 is slidably connected with the inner wall of the fixed slot 101, a user can pull the poking plate 222 to drive the connecting plug 221 to move towards the front and rear sides of the inner wall of the clamping frame 200 by the connecting rod 220, so that the connecting plug 221 is separated from the inner wall of the fixed slot 101, the user can separate the charger housing 100 from the clamping frame 200, the arranged clamping frame 200 can be fixed on one side of the charger housing 100 where a magnetic charging port is arranged when the charger housing is not needed, further, the damage to the charger caused by foreign matter adsorption at the magnetic charging port can be avoided, when the charger is needed, the user can take down the clamping frame 200 and fix the charger housing 100 on one side far away from the magnetic charging port, the arranged clamping frame 200 can support the charger housing 100 and can assist the heat dissipation of the charger housing 100, the springs are provided to enable the connection rod 220 to fix the connection plug 221 to the inner wall of the fixing socket 101 without external force;

the heat dissipation component is arranged below the bottom end of the outer wall of the clamping frame 200, the heat dissipation component comprises a ventilation opening 310, the ventilation opening 310 is arranged at the bottom end of the outer wall of the clamping frame 200, a heat dissipation fan 300 is arranged on the inner wall of the ventilation opening 310, the heat dissipation fan 300 can rotate on the inner wall of the ventilation opening 310, a heat conducting plate 210 is fixed at the bottom end of the inner wall of the clamping frame 200, the heat conducting plate 210 is arranged for absorbing heat generated by charging or discharging the charger housing 100, the heat dissipation fan 300 and the ventilation opening 310 can conduct heat dissipation treatment on the heat conducting plate 210 in an air cooling mode, so that the cooling effect of the heat conducting plate 210 on the charger housing 100 can be improved, the heat conducting plate 210 is preferably made of metal copper or aluminum, square ventilation grooves are formed in the front end and the rear end of the outer wall of the heat conducting plate 210, the top end of the ventilation opening 310 is communicated with the bottom end of the heat conducting plate 210, and the square ventilation grooves are formed for enabling the heat dissipation fan 300 to blow air towards the heat conducting plate 210 to be discharged;

the supporting part sets up the outer wall at centre gripping frame 200 and is located the left side of radiator, supporting part includes standing groove 400, standing groove 400 is seted up in centre gripping frame 200's outer wall bottom and is located vent 310's left side, standing groove 400's inner wall front and back end rotates and is connected with dwang 410, the outer wall left side front and back end of dwang 410 all is fixed with telescopic strut 420, telescopic strut 420 keeps away from standing groove 400's one end all is fixed with anti-skidding heel brace 421, the dwang 410 both sides of setting are rotated through the inner wall front and back end of pivot and standing groove 400 and are connected, and the user can rotate dwang 410 out from standing groove 400 when making the precious support that charges as required, then adjust supporting height through tensile telescopic strut 420, the anti-skidding heel brace 421 of setting is in order to make the device reduce the circumstances that appears skidding when supporting cell-phone and precious support that charges, thereby can increase the frictional force between telescopic strut 420 bottom and the holding surface, and the material of the anti-skidding heel brace 421 of setting is preferably rubber.

The application process of the utility model is as follows: firstly, when a charger is not needed, a user can fix the charger housing 100 on one side of the charger housing 100 provided with a magnetic charging port, so that the damage to the charger caused by the adsorption of foreign matters on the magnetic charging port can be avoided, when the charger is needed, the user can pull the shifting plate 222 to drive the connecting plug 221 to move towards the front and back sides of the inner wall of the clamping frame 200, so that the connecting plug 221 is separated from the inner wall of the fixing slot 101, the user can separate the charger housing 100 from the clamping frame 200, then the user can take the charger housing 100 out of the clamping frame 200 and turn over the part, then the connecting plug 221 is fixed in the fixing slot 101 at the front and back ends of the outer wall of the charger housing 100 by adjusting the pulling connecting rod 220, after the fixing is completed, the magnetic charging port arranged on the charger housing 100 can be exposed outside, and the user can use the magnetic charging port to perform charging operation through a mobile phone;

and when the user is in the charging process, can be with the special electric connection mouth intercommunication that sets up on the power transmission line that communicates radiator fan 300 and the treasured shell 100 that charges, in the charging process, the user can utilize the forced air cooling to dispel the heat to heat the heat-conducting plate 210 through starting radiator fan 300, and then can improve the cooling effect of heat-conducting plate 210 to treasured shell 100 that charges, and the user also can overturn and tensile telescopic strut 420 to rotating block 410 in the charging process for rotating block 410 and telescopic strut 420 cooperation can support the outer wall rear end of centre gripping frame 200, and then also can play cell phone stand's effect.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a wireless treasured that charges of cell-phone, includes treasured shell (100) that charges, the inner wall of treasured shell (100) that charges is fixed with battery (120), its characterized in that: the outer wall of the charger baby shell (100) is also provided with a protection component;

the protection assembly comprises a clamping frame (200), a fixed mounting part, a heat dissipation part and a supporting part, wherein the clamping frame (200) is connected with the outer wall of the charger housing (100), the fixed mounting part is arranged on two sides of the outer wall of the clamping frame (200), the heat dissipation part is arranged below the bottom end of the outer wall of the clamping frame (200), and the supporting part is arranged on the outer wall of the clamping frame (200) and is positioned on the left side of the heat dissipation part.

2. The wireless charger of claim 1, wherein: the battery charging device is characterized in that a battery charging port (110) is connected to the front end of the outer wall of the storage battery (120), a wireless charging coil (130) is fixed to the top end of the outer wall of the storage battery (120), and a magnetic charging port is arranged in the battery charging device casing (100) and at a position corresponding to the wireless charging coil (130).

3. The wireless charger of claim 1, wherein: the fixing component comprises four connecting plug blocks (221), storage grooves are formed in the front side and the rear side of the inner wall of the clamping frame (200) at positions corresponding to the connecting plug blocks (221), and connecting rods (220) are fixed on the outer wall of one side, close to the storage grooves, of the connecting plug blocks (221).

4. A wireless charger of claim 3, wherein: the outer wall of one side of the connecting rod (220) far away from the connecting plug block (221) penetrates through the front side and the rear side of the outer wall of the clamping frame (200) and is fixedly provided with a poking plate (222), and springs are sleeved on the outer wall of the connecting rod (220).

5. The wireless charger of claim 4, wherein: the both ends of spring respectively with dialling board (222) and centre gripping frame (200) relative one side outer wall fixed connection, fixed slot (101) have all been seted up to the outer wall front and back side of precious shell (100) and the position department that corresponds with connection plug (221), the outer wall of connection plug (221) with all with the inner wall sliding connection of fixed slot (101).

6. The wireless charger of claim 1, wherein: the heat dissipation part comprises a ventilation opening (310), the ventilation opening (310) is formed in the bottom end of the outer wall of the clamping frame (200), a heat dissipation fan (300) is arranged on the inner wall of the ventilation opening (310), and the heat dissipation fan (300) can rotate on the inner wall of the ventilation opening (310).

7. The wireless charger of claim 6, wherein: the heat conducting plate (210) is fixed at the bottom end of the inner wall of the clamping frame (200), square ventilation grooves are formed in the front end and the rear end of the outer wall of the heat conducting plate (210), and the top end of the ventilation opening (310) is communicated with the bottom end of the heat conducting plate (210).

8. The wireless charger of claim 7, wherein: the supporting part comprises a placing groove (400), the placing groove (400) is formed in the bottom end of the outer wall of the clamping frame (200) and is located at the left side of the ventilation opening (310), a rotating block (410) is rotatably connected to the front end and the rear end of the inner wall of the placing groove (400), telescopic support rods (420) are fixed to the front end and the rear end of the left side of the outer wall of the rotating block (410), and anti-slip foot supports (421) are fixed to one ends, far away from the placing groove (400), of the telescopic support rods (420).