CN209200710U - A kind of universal mobile phone battery with heat sinking function fills - Google Patents

A kind of universal mobile phone battery with heat sinking function fills Download PDF

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Publication number
CN209200710U
CN209200710U CN201822129279.XU CN201822129279U CN209200710U CN 209200710 U CN209200710 U CN 209200710U CN 201822129279 U CN201822129279 U CN 201822129279U CN 209200710 U CN209200710 U CN 209200710U
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CN
China
Prior art keywords
charging
battery
cavity
mobile phone
ventilation duct
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Expired - Fee Related
Application number
CN201822129279.XU
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Chinese (zh)
Inventor
黄敏
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Jiangxi Beston Electronics Technology Co Ltd
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Jiangxi Beston Electronics Technology Co Ltd
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Priority to CN201822129279.XU priority Critical patent/CN209200710U/en
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Publication of CN209200710U publication Critical patent/CN209200710U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model discloses a kind of universal mobile phone batteries with heat sinking function to fill, belong to charger technologies field, including A seating universal charger ontology and the air-cooled radiating device being fixed on A seating universal charger ontology, A seating universal charger ontology includes charging shell, charging assembly and charge pin, the shell that charges is interior to be equipped with chamber resettling, charging assembly is fixed in chamber resettling, and charge pin is fixed on vertically on charging enclosure bottom.A kind of universal mobile phone battery with heat sinking function disclosed by the utility model is filled to be promoted near battery of mobile phone and the indoor air circulation of accommodating cavity by air-cooled radiating device, to which promotion distributes the heat that charging assembly and rechargeable battery are generated in charging, achieve the effect that radiate comprehensively, especially suitable for traditional base charger.

Description

A kind of universal mobile phone battery with heat sinking function fills
Technical field
The utility model relates to charger technologies fields, more particularly, to a kind of battery of mobile phone with heat sinking function Universal charger.
Background technique
Phone charger can substantially be divided into traveling charger, base charger and maintenance type charger, general user and connect Mainly two kinds of the front of touching.The phenomenon that phone charger is easy to produce overheat when using large current charge, especially A seating Charger, charger itself and battery can all generate amount of heat, need in time to distribute heat.
A kind of charging of specific protection against electric shock easy heat radiation is disclosed in the Chinese patent of Publication No. " CN207573036U " Device, including charger and inserted sheet, through there is gas vent, the right side of charger is filled through there is USB jack for the surface downside of charger The surface inserting of electric appliance has lamp bar, and heat dissipation box is fixedly connected on the upside of charger, and the upper end of electronic chip is equipped with motor, electricity The upper end of machine is connected with live bearing, and the lower end two sides of live bearing are fixedly connected to fixed link, the week of live bearing It encloses and flabellum is installed.The charger that can be seen that a kind of specific protection against electric shock easy heat radiation from the utility model solves only charger The problems of excessive heat of itself is not particularly suited for the heat dissipation of the base charger to grafting battery of mobile phone, and base charger is also needed It to radiate to the battery of mobile phone of grafting above, just can guarantee the security implementation of large current charge, it is also not a on the market It can be simultaneously to the base charger of battery of mobile phone heat dissipation.
Therefore, the heat dissipation technology heat dissipation of existing phone charger is not comprehensive enough, is not suitable for dissipating base charger Heat cannot especially radiate to rechargeable battery.Need to propose effective method to solve problem above.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of battery of mobile phone with heat sinking function Universal charger cannot radiate to rechargeable battery existing for existing phone charger to solve the problems, such as.
A kind of universal mobile phone battery with heat sinking function fills, including A seating universal charger ontology and is fixed on the seat Air-cooled radiating device on formula universal charger ontology, the A seating universal charger ontology include charging shell, charging assembly And charge pin, the charging shell is interior to be equipped with chamber resettling, and the charging assembly is fixed in the chamber resettling, described Charge pin is fixed on vertically on the charging enclosure bottom, and the charging assembly and the charge pin are electrically connected, described The cover top portion that charges is equipped with the battery case for accommodating rechargeable battery, and the one side wall of the battery case is equipped with and the charging assembly The conductive contact blade of electrical connection;
The air-cooled radiating device include heat dissipation box, for for the battery case heat dissipation ventilation duct, radiator fan and For driving the motor of the radiator fan rotation, the heat dissipation box is fixed on the charging outer casing top surface and is located at the battery Slot side, the interior cavity being equipped with through the heat dissipation box of the heat dissipation box, the motor are fixed in cavity vertically in centre bit Set and its rotor shaft direction vertically upward, the motor is electrically connected with the charging assembly, the radiator fan and the motor Shaft is fixedly connected and is located in the cavity, and the ventilation duct is fixed on above the battery case, one end of the ventilation duct It protrudes into the cavity and is located at below the radiator fan, the cavity is mutually dissipated by the ventilation duct and the battery case Thermal conductivity is logical;
The charging outer casing top surface offers the first ventilation hole of several the connection cavities and the chamber resettling, described The shell surrounding side wall that charges is equipped with the second ventilation hole of several connection chamber resettling.
Optionally, the cavity bottom be equipped be in just cross fixed frame, the outer Thursday end of the fixed frame respectively with The cavity side wall is fixedly connected, and the motor is fixed on fixed frame end face center position, and the fixed frame is dissipated with described It is surrounded between hot box inner wall several for being connected to the clearance groove of the cavity and first ventilation hole.
Optionally, protective net, the protective net neighboring and the fixed company of the cavity side wall are equipped at the top of the cavity It connects, the radiator fan is located at below the protective net.
Optionally, the heat dissipation box top is equipped with the switch for controlling the motor, the switch respectively with the motor And the charging assembly is electrically connected.
Optionally, the ventilation duct is in closed state in one end in the cavity, and the ventilation duct is described logical in protruding into The pipeline section of chamber is equipped with the wind guide tank being connected in the ventilation duct, and the notch of the wind guide tank is vertically oriented to the radiator fan.
Optionally, the ventilation duct is also in closed state in the one end for stretching out the battery case, is located on the ventilation duct Pipeline section above the battery case is uniformly distributed along the ventilation duct length direction equipped with several and is connected to the ventilation duct Third venting hole;The third venting hole is vertically oriented to the battery case.
Optionally, the charging shell is made of insulating heat-conduction material.
Optionally, further include it is several be fixed on the indoor thermally conductive item of the accommodating cavity, one end of the thermally conductive item respectively with Chamber resettling's roof in being fixedly connected close to one side position of battery case, the thermally conductive other end respectively with the appearance The side wall for setting chamber is fixedly connected.
The beneficial effects of the utility model are:
A kind of universal mobile phone battery with heat sinking function, which is filled, to be promoted near battery of mobile phone and is held by air-cooled radiating device The indoor air circulation of chamber is set, to promote to distribute the heat that charging assembly and rechargeable battery are generated in charging, reaches comprehensive The effect of heat dissipation, especially suitable for traditional base charger.
Detailed description of the invention
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer It is novel to be described in further detail, in which:
Fig. 1 be specific embodiment of the present invention provide a kind of universal mobile phone battery with heat sinking function fill it is whole Body structural schematic diagram;
Fig. 2 is that a kind of another universal mobile phone battery with heat sinking function of specific embodiment of the present invention offer fills Overall structure diagram;
Fig. 3 is that a kind of universal mobile phone battery with heat sinking function that specific embodiment of the present invention provides fills middle institute State the enlarged drawing of ventilation duct position;
In figure:
1, A seating universal charger ontology;2, charge shell;3, chamber resettling;4, the first ventilation hole;5, the second ventilation hole; 6, heat dissipation box;7, cavity;8, protective net;9, radiator fan;10, ventilation duct;11, battery case;12, thermally conductive item;13, it switchs;14, Motor;15, charging assembly;16, charge pin;17, fixed frame;18, wind guide tank;19, third venting hole.
Specific embodiment
The technical solution of the utility model is further illustrated by specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, the utility model the following technical schemes are provided:
A kind of universal mobile phone battery with heat sinking function fills, including A seating universal charger ontology 1 and is fixed on A seating Air-cooled radiating device on universal charger ontology 1, A seating universal charger ontology 1 include charging shell 2, charging assembly 15 with And charge pin 16, charging shell 2 is interior to be equipped with chamber resettling 3, and charging assembly 15 is fixed in chamber resettling 3, charge pin 16 are fixed on vertically on charging 2 bottom surface of shell, and charging assembly 15 and charge pin 16 are electrically connected, and are equipped at the top of the shell 2 that charges For accommodating the battery case 11 of rechargeable battery, the one side wall of battery case 11 is equipped with the conductive contact blade being electrically connected with charging assembly 15; Air-cooled radiating device includes heat dissipation box 6, the ventilation duct 10 for radiating for battery case 11, radiator fan 9 and scattered for driving The motor 14 that Hot-air fan 9 rotates, heat dissipation box 6 are fixed on charging 2 top surface of shell and are located at 11 side of battery case, set in heat dissipation box 6 Have a cavity 7 through heat dissipation box 6, motor 14 be fixed in cavity 7 vertically in center and its rotor shaft direction vertically upward, electricity Machine 14 is electrically connected with charging assembly 15, and radiator fan 9 is fixedly connected and is located in cavity 7, ventilation duct 10 with the shaft of motor 14 It is fixed on 11 top of battery case, one end of ventilation duct 10 is protruded into cavity 7 and is located at 9 lower section of radiator fan, and cavity 7 passes through ventilation Pipe 10 and the mutually heat dissipation of battery case 11 are connected;Charging 2 top surface of shell offers the first of several connection cavities 7 and chamber resettling 3 Ventilation hole 4, charging 2 surrounding side wall of shell are equipped with the second ventilation hole 5 of several connection chamber resettling 3.
It is above to implement, specifically, A seating universal charger ontology 1 and common Universal seat charger contour structures on the market with Charging principle is similar, and by taking BST-M104U Universal seat charger common on the market as an example, when charging needs grafting battery of mobile phone, basic Principle is the action of low-voltage pulse that the high-voltage pulse of 220V is converted to 5V, and using rectification, a voltage regulator circuit, it is stable to become 5V Direct current, the above operation element are integrated to form charging assembly 15, and mutual via conductive contact blade and the electrode on battery of mobile phone Contact, achievees the purpose that charging.A kind of universal mobile phone battery with heat sinking function provided by the utility model fills, by air-cooled Radiator promotes battery of mobile phone nearby and the air circulation in chamber resettling 3, to promote to distribute charging assembly 15 and charging The heat that battery is generated in charging, achievees the effect that radiate comprehensively.Motor 14 is existing and common on the market to be applied to dissipate The upper Miniature brushless motor of hot device is conducive to hiding be accommodated in heat dissipation box 6 simultaneously with small in size, the small advantage of noise Driving radiator fan 9 is effectively radiated, and radiator fan 9 is designed using most commonly seen sickle, and at low cost, noise is small, wind Amount is big, and in practical applications, fan rotates and reverse the air circulation that can promote in chamber resettling 3 with battery surface, reaches To the effect of wind-cooling heat dissipating: by taking fan is dried downwards as an example, portion of air can be entered by the first ventilation hole 4 from cavity 7 and be held It sets in chamber 3, then is exported by the second ventilation hole 5, the heat on its surface distributes when charging assembly 15 being promoted to work;Some Air can flow out to above battery case 11 from the ventilation duct 10 of 9 lower section of radiator fan, the heat on its surface when battery being promoted to charge It distributes;In order to avoid interfering when battery grafting with ventilation duct 10, battery can be from 11 two sides grafting of battery case into battery case On 11.
Optionally, 7 bottom of cavity be equipped be in just cross fixed frame 17, the outer Thursday end of fixed frame 17 respectively with cavity 7 side walls are fixedly connected, and motor 14 is fixed on 17 end face center position of fixed frame, are surrounded between 6 inner wall of fixed frame 17 and heat dissipation box Several clearance grooves for being used to be connected to cavity 7 and the first ventilation hole 4;Protective net 8,8 outer periphery of protective net are equipped at the top of cavity 7 Edge is fixedly connected with 7 side wall of cavity, and radiator fan 9 is located at 8 lower section of protective net.Specifically, 17 one side of fixed frame can be consolidated Determine motor 14, motor 14 is set up in cavity 7, is on the other hand also beneficial to air and is flowed between cavity 7 and chamber resettling 3 Logical, the shape of the first ventilation hole 4, size as clearance groove and can coincide with the upper and lower, and can achieve optimal ventilation and heat effect Fruit.On the one hand the setting of protective net 8 can prevent user to be directly in contact with the fan in work, cause unnecessary damage It loses, on the other hand can filter out some dust well, prevent charger internal dust stratification, increase dissipating for air-cooled radiating device The effect of heat.
Optionally, 6 top surface of heat dissipation box is equipped with the switch 13 of control motor 14, switch 13 respectively with motor 14 and fill Electrical component 15 is electrically connected.Mostly a kind of selection of user has been given in the setting of switch 13, it is necessary to when pointedly open it is air-cooled Radiator then can choose closing when briefly charging, to save electric energy.
Optionally, ventilation duct 10 is in closed state in one end in cavity 7, and ventilation duct 10 is on the pipeline section for protruding into cavity 7 Equipped with the wind guide tank 18 in connection ventilation duct 10, the notch of wind guide tank 18 is vertically oriented to radiator fan 9;Ventilation duct 10 is in stretching One end of battery case 11 is also in closed state, and the pipeline section of 11 top of battery case is located on ventilation duct 10 equipped with several along ventilation duct 10 length directions are uniformly distributed and are connected to the third venting hole 19 of ventilation duct 10;Third venting hole 19 is vertically oriented to battery case 11. Specifically, this embodiment radiates suitable for the longer battery of length, the wind that wind guide tank 18 can produce by boasting to radiator fan 9 Play the role of guiding, drainage, air is promoted to enter ventilation duct 10, the length of ventilation duct 10 can be set as the length greater than general battery Degree, in this way, produce by boasting from third venting hole 19 wind the characteristics of be that air quantity is big, wind pressure is small, can integrally cover battery surface, more Be conducive to the heat dissipation to the biggish battery of heating area.
Optionally, as shown in Figures 2 and 3, the other end bending of ventilation duct 10 is tilted towards the battery case 11.It is specific next It says, this embodiment is suitable for the battery shorter to small in size, length and radiates, the wind produced by boasting from the curved end of ventilation duct 10 It is that wind pressure is big that the wind feature at this moment blown out towards battery case 11, which can be more concentrated at, and air quantity is small, to the lesser small electrical of heating area The heat dissipation effect in pond is especially pronounced.
Optionally, charging shell 2 is made of insulating heat-conduction material;Further include it is several be fixed on it is thermally conductive in chamber resettling 3 Item 12, one end of thermally conductive item 12 are fixedly connected with 3 roof of chamber resettling in close to 11 1 side position of battery case respectively, thermally conductive item 12 The other end is fixedly connected with the side wall of chamber resettling 3 respectively.Specifically, insulating heat-conduction material can be good for heating conduction And the carbon fibre material of insulation, in addition to heat conductive insulating also has light-weight, the big advantage of intensity can also avoid user from touching Electricity.Thermally conductive item 12 can by the heat dissipation of ventilation duct 10 on battery less than the heat that generates of position conduct to charging shell 2, then by holding The air to circulate in chamber 3 is set to its integral heat sink, to further realize comprehensive heat dissipation to battery.
Working principle of the utility model is:
Radiator fan 9 is driven via motor 14 and the air a part produced by boasting from radiator fan 9 can be from the first ventilation hole 4 The second ventilation hole 5 outflow for being flowed into chamber resettling 3 and being distributed from charging 2 side wall of shell, reaches the wind to charging assembly 15 Cold heat dissipation, another part air can blow to 11 direction of battery case from wind guide tank 18 via ventilation duct 10, reach to being plugged in battery Battery on slot 11 carries out wind-cooling heat dissipating, and the heat that the back side of battery generates then is had the charging shell 2 of insulating heat-conductive effect Heat transfer is carried out with thermally conductive item 12, then is taken away by the air loss circulated in chamber resettling 3, achievees the effect that radiate comprehensively.
In conclusion a kind of universal mobile phone battery with heat sinking function fills the heat that can be generated to charger itself and battery Amount carries out comprehensive wind-cooling heat dissipating, is able to solve existing phone charger and radiates not comprehensive enough problem.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to In the range of the utility model protection.

Claims (8)

1. a kind of universal mobile phone battery with heat sinking function fills, it is characterised in that:
It is filled including A seating universal charger ontology (1) and the wind-cooling heat dissipating being fixed on the A seating universal charger ontology (1) It sets, the A seating universal charger ontology (1) includes charging shell (2), charging assembly (15) and charge pin (16), described Charging, shell (2) are interior to be equipped with chamber resettling (3), and the charging assembly (15) is fixed in the chamber resettling (3), the charging Pin (16) is fixed on vertically on charging shell (2) bottom surface, the charging assembly (15) and the charge pin (16) electricity Property connection, be equipped with battery case (11) for accommodating rechargeable battery at the top of charging shell (2), the one of the battery case (11) Side wall is equipped with the conductive contact blade being electrically connected with the charging assembly (15);
The air-cooled radiating device includes heat dissipation box (6), the ventilation duct (10) for for the battery case (11) heat dissipation, radiation air It fans (9) and the motor (14) for driving the radiator fan (9) to rotate, the heat dissipation box (6) is fixed on outside the charging Shell (2) top surface and it is located at the battery case (11) side, the cavity through the heat dissipation box (6) is equipped in the heat dissipation box (6) (7), the motor (14) be fixed in cavity (7) vertically in center and its rotor shaft direction vertically upward, the motor (14) it is electrically connected with the charging assembly (15), the radiator fan (9) is fixedly connected with the shaft of the motor (14) and position In the cavity (7), the ventilation duct (10) is fixed on above the battery case (11), and one end of the ventilation duct (10) is stretched Enter in the cavity (7) and be located at below the radiator fan (9), the cavity (7) by the ventilation duct (10) with it is described Battery case (11) mutually heat dissipation conducting;
Described charging shell (2) top surface offers the first ventilation hole of several the connection cavities (7) and the chamber resettling (3) (4), charging shell (2) the surrounding side wall is equipped with the second ventilation hole (5) of several connection chamber resettling (3).
2. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
Cavity (7) bottom be equipped be in just cross fixed frame (17), the outer Thursday end of the fixed frame (17) respectively with Cavity (7) side wall is fixedly connected, and the motor (14) is fixed on the fixed frame (17) end face center position, the fixation It is surrounded between frame (17) and the heat dissipation box (6) inner wall several for being connected to the cavity (7) and first ventilation hole (4) Clearance groove.
3. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
Protective net (8) are equipped at the top of the cavity (7), protective net (8) neighboring and the fixed company of the cavity (7) side wall It connects, the radiator fan (9) is located at below the protective net (8).
4. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
Heat dissipation box (6) top surface is equipped with the switch (13) for controlling the motor (14), the switch (13) respectively with it is described Motor (14) and the charging assembly (15) are electrically connected.
5. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
One end in ventilation duct (10) the Yu Suoshu cavity (7) is in closed state, and the ventilation duct (10) is described logical in protruding into The pipeline section of chamber (7) is equipped with the wind guide tank (18) being connected in the ventilation duct (10), the vertical court of notch of the wind guide tank (18) To the radiator fan (9).
6. a kind of universal mobile phone battery with heat sinking function as claimed in claim 5 fills, it is characterised in that:
The ventilation duct (10) is also in closed state in the one end for stretching out the battery case (11), is located on the ventilation duct (10) Pipeline section above the battery case (11) is equipped with several be uniformly distributed along the ventilation duct (10) length direction and described in being connected to The third venting hole (19) of ventilation duct (10), the third venting hole (19) are vertically oriented to the battery case (11).
7. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
The charging shell (2) is made of insulating heat-conduction material.
8. a kind of universal mobile phone battery with heat sinking function as described in claim 1 fills, it is characterised in that:
Further include several thermally conductive items (12) being fixed in the chamber resettling (3), one end of the thermally conductive item (12) respectively with Chamber resettling's (3) roof is fixedly connected in close to (11) one side position of battery case, thermally conductive item (12) other end It is fixedly connected respectively with the side wall of the chamber resettling (3).
CN201822129279.XU 2018-12-18 2018-12-18 A kind of universal mobile phone battery with heat sinking function fills Expired - Fee Related CN209200710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822129279.XU CN209200710U (en) 2018-12-18 2018-12-18 A kind of universal mobile phone battery with heat sinking function fills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822129279.XU CN209200710U (en) 2018-12-18 2018-12-18 A kind of universal mobile phone battery with heat sinking function fills

Publications (1)

Publication Number Publication Date
CN209200710U true CN209200710U (en) 2019-08-02

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Application Number Title Priority Date Filing Date
CN201822129279.XU Expired - Fee Related CN209200710U (en) 2018-12-18 2018-12-18 A kind of universal mobile phone battery with heat sinking function fills

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114714392A (en) * 2022-03-29 2022-07-08 重庆金山医疗机器人有限公司 Robot wrist and surgical robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114714392A (en) * 2022-03-29 2022-07-08 重庆金山医疗机器人有限公司 Robot wrist and surgical robot

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20190802

Termination date: 20201218