CN214960744U - Compatible double-port flash quick-charging small charger - Google Patents

Abstract

The utility model relates to a charger technical field discloses a fill small and exquisite charger with compatible two port dodges soon, including the procapsid, one side of procapsid is provided with the back casing, the both ends of procapsid opposite side all are provided with the plug, the top of back casing one side is provided with the second interface, the below that back casing one side is close to the second interface is provided with first interface, the upper and lower ventilation hole that all is provided with of procapsid, the inside upper and lower heat pipe that all is provided with of procapsid. The utility model discloses a set up the heating panel in the front between casing and the back casing, be convenient for carry out preliminary heat dissipation to the charger, prevent that the heat from piling up at the kneck, influence the use of first interface and second interface, through being provided with the heat pipe, be convenient for bring the heat that the device is inside to the heat dissipation copper sheet in through the heat pipe, dispel the heat fast effectively through efficient heat dissipation copper sheet and radiating fin to the heat that the device produced, avoid inside electrical components heat too high.

Description

Compatible double-port flash quick-charging small charger

Technical Field

The utility model relates to a charger technical field specifically is a have compatible two port and fill small and exquisite charger soon.

Background

Electronic products such as mobile phones and the like provide great convenience for people, and people can not leave the mobile phones more and more, so that the use frequency and the use time of the mobile phones are increased. However, the electric quantity of the mobile phone cannot meet the requirements of people for a long time, and the charging of the mobile phone, the mobile power supply, the tablet computer and the like becomes a frequent task for people, so that the charger has to be involved.

Most of the existing chargers at present only have one output interface, only can charge a single electronic product, are particularly insufficient at a socket, cannot charge simultaneously when devices such as mobile phones and the like are more, greatly influence the daily life of people, and the charger can generate a large amount of heat in long-time use, so that the oxidation of a charger circuit is easily accelerated, and the phenomenon of short circuit occurs. Accordingly, those skilled in the art have provided a compact dual-port flash charger with compatibility to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have compatible two port flash and fill small and exquisite charger to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a small and exquisite charger is filled soon to compatible two port, includes the procapsid, one side of procapsid is provided with the back casing, the both ends of procapsid opposite side all are provided with the plug, the top of back casing one side is provided with the second interface, back casing one side is provided with first interface near the below of second interface, the upper and lower ventilation hole that all is provided with of procapsid, the inside upper and lower heat pipe that all is provided with of procapsid, the bottom of heat pipe all is provided with the heat dissipation copper sheet, the upper and lower metal conducting strip that all is provided with of heat pipe, the inside one side that is close to first interface and second interface of procapsid is provided with output capacitance, output capacitance's upper and lower all is provided with the wire, the bottom and the stabiliser of wire are connected, the inside one side that is close to the stabiliser of procapsid is provided with input capacitance.

As a further aspect of the present invention: a heat dissipation plate is arranged between the inner part of the front shell and the rear shell.

As a further aspect of the present invention: and a dustproof net is arranged below the inner part of the front shell, which is close to the vent hole.

As a further aspect of the present invention: and the inner walls of the front shell and the rear shell are provided with insulating layers.

As a further aspect of the present invention: and a plurality of radiating fins are arranged inside the radiating copper sheet and close to the heat conduction pipe.

As a further aspect of the present invention: and the leads are provided with transformers.

Compared with the prior art, the beneficial effects of the utility model are that:

1. set up first interface and second interface through one side at the casing of back, first interface and second interface are respectively through wire and transformer, the stabiliser is connected, use safety and stability more, the problem that traditional charger only has an interface has been avoided, the design of the joint of two-port can satisfy the demand of charging of different electronic product such as a plurality of cell-phones simultaneously, greatly shortened the charge time, the charge efficiency of electronic product has been improved, the practicality is higher, the inner wall through casing and back casing in the front all is provided with the insulating layer, the safety of the protection device inside electric wire of being convenient for, prevent that internal element from contacting with water or other objects, prevent the emergence of electric shock phenomenon effectively, the security that the improvement charger used.

2. The charger is convenient to primarily radiate the charger by arranging the radiating plate between the front shell and the rear shell, heat is prevented from being accumulated at the interface to influence the use of the first interface and the second interface, the heat pipes are arranged at the upper part and the lower part inside the front shell, so that the heat generated inside the device is conveniently brought into the radiating copper sheets through the heat pipes, the heat generated by the device is quickly and effectively radiated through the high-efficiency radiating copper sheets and the radiating fins, the overhigh heat of electrical components inside the front shell is avoided, meanwhile, the metal heat conducting sheets are arranged at the upper part and the lower part of the heat pipes, so that the heat is conveniently radiated by utilizing the metal heat conducting sheets in the process of heat transfer of the heat pipes, and the metal heat conducting sheets are contacted with the outside cold air by utilizing the vent holes above the metal heat conducting sheets, the heat can be quickly taken away, and the phenomena of heating and scalding of the charger in the use process can be reduced, the potential safety hazard is reduced, the dustproof net is arranged at the bottom of the ventilation hole, so that dust can be prevented from entering the device conveniently in the using process, the phenomenon that elements are damaged due to the dust is avoided, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic diagram of a compatible dual-port flash compact charger;

fig. 2 is a front sectional view of a compact dual-port flash charger with compatibility;

fig. 3 is a side sectional view of a dual-port flash charger with compatibility.

In the figure: 1. a front housing; 2. a plug; 3. a vent hole; 4. a rear housing; 5. a first interface; 6. a second interface; 7. a dust screen; 8. a metal heat-conducting sheet; 9. a heat conducting pipe; 10. a heat dissipation copper sheet; 11. a heat dissipating fin; 12. a wire; 13. a transformer; 14. a voltage regulator; 15. an output capacitor; 16. an input capacitance; 17. an insulating layer; 18. a heat sink.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a compatible dual-port flash compact charger includes a front housing 1, a rear housing 4 is disposed on one side of the front housing 1, plugs 2 are disposed at both ends of the other side of the front housing 1, a second interface 6 is disposed above one side of the rear housing 4, a first interface 5 is disposed below one side of the rear housing 4 near the second interface 6, so as to avoid the problem that a conventional charger has only one interface, the dual-port connector design can simultaneously satisfy the charging requirements of different electronic products such as multiple mobile phones, greatly shorten the charging time, improve the charging efficiency of the electronic products, and achieve higher practicability, vent holes 3 are disposed above and below the front housing 1, heat pipes 9 are disposed above and below the front housing 1, heat dissipation copper sheets 10 are disposed at the bottom ends of the heat pipes 9, the heat generated in the device is conveniently brought into the heat dissipation copper sheet 10 through the heat conduction pipe 9, the heat generated by the device is quickly and effectively dissipated through the efficient heat dissipation copper sheet 10 and the heat dissipation fins 11, so that the overhigh heat of electrical components in the front shell is avoided, the metal heat conduction sheets 8 are arranged above and below the heat conduction pipe 9, the heat dissipation is conveniently carried out by the metal heat conduction sheets 8 in the heat transfer process of the heat conduction pipe 9, meanwhile, the metal heat conduction sheets 8 are in contact with the external cold air through the vent holes 3 above, the heat can be quickly taken away, the phenomena of heating and scalding of the charger in the use process can be reduced, the potential safety hazard is reduced, the output capacitor 15 is arranged on one side, close to the first interface 5 and the second interface 6, of the front shell 1, the lead 12 is arranged above and below the output capacitor 15, and the bottom end of the lead 12 is connected with the voltage stabilizer 14, an input capacitor 16 is provided inside the front case 1 on a side close to the regulator 14.

In fig. 2: be provided with heating panel 18 between the inside of procapsid 1 and the back casing 4, be convenient for carry out preliminary heat dissipation to the charger, prevent that the heat from piling up at the kneck, influence the use of first interface 5 and second interface 6.

In fig. 1 and 2: the inside below that is close to ventilation hole 3 of procapsid 1 is provided with dust screen 7, is convenient for prevent inside the dust entering device at the in-process that uses, avoids the impaired phenomenon of component because the dust leads to, improves the life of device.

In fig. 3: the inner walls of the front shell 1 and the rear shell 4 are provided with the insulating layers 17, so that the safety of the electric wires in the device is protected, internal elements are prevented from being in contact with water or other objects, the electric shock phenomenon is effectively prevented, and the use safety of the charger is improved.

In fig. 2: the heat dissipation copper sheets 10 are internally provided with a plurality of heat dissipation fins 11 close to the heat conduction pipes 9, so that heat generated inside the device can be conveniently brought into the heat dissipation copper sheets 10 through the heat conduction pipes 9, the heat generated by the device can be quickly and effectively dissipated through the efficient heat dissipation copper sheets 10 and the heat dissipation fins 11, and overhigh heat of electrical components inside the front shell body can be avoided.

In fig. 2: and the transformers 13 are arranged on the leads 12, so that the charger is safer to use.

The utility model discloses a theory of operation is: when the device is used, the first interface 5 and the second interface 6 are arranged on one side of the rear shell 4, the first interface 5 and the second interface 6 are respectively connected with the transformer 13 and the voltage stabilizer 14 through the wires 12, the use is safer and more stable, the problem that the traditional charger only has one interface is avoided, the double-port joint design can simultaneously meet the charging requirements of different electronic products such as a plurality of mobile phones and the like, the charging time is greatly shortened, the charging efficiency of the electronic products is improved, the practicability is higher, the safety of the electric wires in the device is protected by arranging the insulating layers 17 on the inner walls of the front shell 1 and the rear shell 4, the internal elements are prevented from being contacted with water or other objects, the electric shock phenomenon is effectively prevented, the use safety of the charger is improved, the heat dissipation plate 18 is arranged between the front shell 1 and the rear shell 4, the preliminary heat dissipation of the charger is facilitated, prevent heat from accumulating at the interface, influence the use of the first interface 5 and the second interface 6, through arranging the heat conduction pipes 9 at the upper and lower parts inside the front shell 1, the heat generated inside the device is conveniently brought into the heat dissipation copper sheet 10 through the heat conduction pipes 9, the heat generated by the device is quickly and effectively dissipated through the high-efficiency heat dissipation copper sheet 10 and the heat dissipation fins 11, the overhigh heat of the electrical components inside the front shell 1 is avoided, meanwhile, the metal heat conduction sheets 8 are arranged at the upper and lower parts of the heat conduction pipes 9, so that the heat dissipation is conveniently carried out by utilizing the metal heat conduction sheets 8 in the process of heat transfer of the heat conduction pipes 9, meanwhile, the metal heat conduction sheets 8 are contacted with the outside cold air by utilizing the vent holes 3 above, the heat can be quickly taken away, thereby the phenomena of heat generation and scalding of the charger in the use process can be reduced, the potential safety hazard is reduced, and the dustproof mesh 7 is arranged at the bottom of the vent holes 3, the dust can be prevented from entering the device conveniently in the using process, the phenomenon that elements are damaged due to the dust is avoided, and the service life of the device is prolonged.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The charger comprises a front shell (1) and is characterized in that a rear shell (4) is arranged on one side of the front shell (1), plugs (2) are arranged at two ends of the other side of the front shell (1), a second interface (6) is arranged above one side of the rear shell (4), a first interface (5) is arranged below one side of the rear shell (4) close to the second interface (6), vent holes (3) are formed in the upper portion and the lower portion of the front shell (1), heat conduction pipes (9) are arranged in the upper portion and the lower portion of the inner portion of the front shell (1), heat dissipation copper sheets (10) are arranged at the bottom ends of the heat conduction pipes (9), metal heat conduction sheets (8) are arranged in the upper portion and the lower portion of the heat conduction pipes (9), and output capacitors (15) are arranged on one side of the inner portion of the front shell (1) close to the first interface (5) and the second interface (6), all be provided with wire (12) about output capacitance (15), the bottom and stabiliser (14) of wire (12) are connected, one side that stabiliser (14) are close to in the inside of procapsid (1) is provided with input capacitance (16).

2. A compatible dual-port flash compact charger according to claim 1, wherein a heat radiating plate (18) is provided between the inside of the front case (1) and the rear case (4).

3. A compatible dual-port flash compact charger according to claim 1, wherein a dust screen (7) is provided inside the front case (1) near a lower side of the ventilation hole (3).

4. A compatible dual-port flash compact charger according to claim 1, wherein the inner walls of the front case (1) and the rear case (4) are provided with an insulating layer (17).

5. A compatible dual-port flash compact charger according to claim 1, wherein a plurality of heat dissipating fins (11) are disposed inside the heat dissipating copper sheet (10) near the heat conducting pipe (9).

6. A compatible dual-port flash compact charger according to claim 1, wherein a transformer (13) is provided on each of the wires (12).

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