CN2927453Y - Structure improvement of portable charger - Google Patents

Abstract

The utility model relates to a structural improvement of the portable charge equipment, comprising a shell with the joint parts in the two ends respectively and a control assembly arranged in the shell; the control assembly is a chargeable battery which is used to connect a protection unit and the protection unit is connected with a charging unit and a boost unit respectively, wherein the boost unit is connected with a energy-saving unit and the input of the charging unit and the output of the boost unit are arranged in the joint parts respectively. Adopting the improvement can enable charge equipment to have the efficacies of portability and reuse and prolong the on-use age during the unused time.

Description

Portable charging device structural improvement

Technical field

The utility model relates to a kind of Portable charging device structural improvement, refers to especially a kind ofly this charging device be had carry and reusable effect, and can reach when not using and prolong stand-by timeliness.

Background technology

General existing Portable charging device as shown in Figure 6, it comprises that one has the box body 6 of holding part 61, on two walls in this holding part 61 is to be respectively arranged with most conducting portions 62, each conducting portion 62 is to electrically connect a converting unit 63 with switch portion 631, and this converting unit 63 is to be electrically connected with a connector 64 that is arranged at box body 6 one end faces; When using is dry cell 7 to be set respectively in 62 of each conducting portions, open switch portion 631 again, after making the conversion of electric power via converting unit 63 of dry cell 7, be sent on the connector 64, and this connector 64 is plugged in required portable electronic implements (not shown), electric power is carried to for using on the portable electronic implements.

Though above-mentioned existing take the formula charging device can with the electric power of dry cell 7 via conversion after, be sent on the portable electronic implements and use, but because its electric power is as source of supply with dry cell 7, it can provide the power that continues of electric power relatively poor with dry cell 7, and when the electric power of dry cell 7 use up after then must do the replacing of dry cell 7, except that the environmental issue of increase that causes expense when using and refuse battery, also can use up and can not find standby temporarily because of dry cell 7, and neighbouring can not be for the shop of buying dry cell 7, and cause the awkward situation that can't use; Moreover if the user is in using back no-trump dry cell 7 to take out, though close the switch portion 631 of this converting unit 63, because dry cell 7 still is connected on the conducting portion 62, therefore, its electric power just can run off gradually and shorten stand-by timeliness.

The utility model content

Therefore; main purpose of the present utility model is to be; can carry this charging device and carry out standbyly, and by making this charging device have reusable effect, and can when not using, utilize power saving unit to reach to prolong stand-by timeliness by protected location, charhing unit and boosting unit.

In order to achieve the above object, the utility model is a kind of Portable charging device structural improvement, includes the housing that two ends have the joint portion respectively; An and controlling organization of being located in the housing; this controlling organization is the chargeable battery with a connection protected location; this protected location is to connect charhing unit and boosting unit respectively; this boosting unit is to connect power saving unit, and the output of the input of this charhing unit and boosting unit is to be arranged in the joint portion respectively.

The utility model Portable charging device structural improvement; can carry this charging device carries out standby; and by making this charging device have reusable effect by protected location, charhing unit and boosting unit; and can when not using, utilize power saving unit to reach the stand-by timeliness of prolongation, and then make generation of the present utility model can more progressive, more practical, more meet the required of user.

Description of drawings

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model;

Fig. 2 is a perspective exploded view of the present utility model;

Fig. 3 is the block schematic diagram of the utility model controlling organization;

Fig. 4 is a user mode schematic diagram of the present utility model;

Fig. 5 is the block schematic diagram of the utility model user mode;

Fig. 6 is existing perspective exploded view.

[contrast of assembly label]

(the utility model part)

Housing 1

Joint portion 11,11a

Controlling organization 2

Chargeable battery 21

Protected location 22

Charhing unit 23

Input 231

Boosting unit 24

Output 241

Power saving unit 25

Display unit 26

Switch portion 261

LED display part 262

Connector 3,3a

Slot 31,31a

Docking section 32,32a

Lid 33,33a

Cradle 4

Portable electronic implements 5

Slot 51

(existing part)

Box body 6

Holding part 61

Conducting portion 62

Converting unit 63

Switch portion 631

Connector 64

Dry cell 7

Embodiment

Seeing also Fig. 1, Fig. 2 and shown in Figure 3, is the block schematic diagram that is respectively three-dimensional appearance schematic diagram of the present utility model, perspective exploded view of the present utility model and the utility model controlling organization.As shown in the figure: a kind of Portable charging device of the utility model structural improvement, it is made of a housing 1 and a controlling organization 2, this charging device is had carry and reusable effect, and can reach the stand-by timeliness of prolongation when not using.

The above-mentioned housing of carrying 1 its two end is to have a joint portion 11 respectively, 11a, each joint portion 11, be to be respectively arranged with a connector 3 on the 11a, 3a, each connector 3, the end face of 3a be have respectively one with each joint portion 11, the slot 31 of 11a activity combination, 31a, the other end is to be extended with a docking part 32,32a, each docking section 32,32a is to be the joint of different size in response to different portable electronic implements (not shown), and each connector 3,3a electrically connects with above-mentioned charhing unit 23 and boosting unit 24 respectively, and this connector 3, be to be covered with a lid 33 on the 3a, 33a is by with docking section 32,32a capping in addition.

This controlling organization 2 is to be arranged in the above-mentioned housing 1; and this controlling organization 2 is to have a chargeable battery 21; this chargeable battery 21 is to can be lithium ion battery; Ni-MH battery; lithium macromolecule and fuel cell ... etc.; and this chargeable battery 21 is to be connected with a protected location 22; this protected location 22 is to be connected with a charhing unit 23 and a boosting unit 24 respectively; and this boosting unit 24 is to be connected with a power saving unit 25; this power saving unit 25 is the switches that expose to housing 1 appropriate location for; or be an electronic control circuit; and be to be connected with a display unit 26 between this protected location 22 and boosting unit 24; this display unit 26 is to be connected with a switch portion 261 and a LED display part 262 that exposes to housing 1 appropriate location, and the output 241 of the input 231 of this charhing unit 23 and boosting unit 24 is to be arranged at above-mentioned joint portion 11 respectively; among the 11a.In this way, by constitute a brand-new Portable charging device structural improvement by above-mentioned structure.

Seeing also Fig. 4 and shown in Figure 5, is the block schematic diagram that is respectively user mode schematic diagram of the present utility model and the utility model user mode.As shown in the figure: when the utility model in when charging; be can be earlier the joint portion 11 of housing 1 one ends to be connected with required cradle 4; or with this joint portion 11 and suitable connector 3 electric connections; and the docking section 32 of this connector 3 is connected with required cradle 4; this cradle 4 is imported via the conversion back indoor power supply by the input 231 of controlling organization 2 set charhing units 23; and be sent to protected location 22; transferring to chargeable battery 21 after this protected location 22 is handled electric power charges; finish back to be charged then taken off by cradle 4; and the switch portion 261 of pushing display unit 26; make this display unit 26 read the electric power of chargeable battery 21; and show the electric power of present chargeable battery 21 by LED display part 262; and open power saving unit 25 when can after charging finishes, not use; boosting unit 24 is opened circuit, allow the unlikely loss of electric power of chargeable battery 21.

And when utilization; be that slot 51 with portable electronic implements 5 engages with the joint portion 11a of housing 1 other end; or according to the selected suitable connector 3a of the slot 51 of portable electronic implements 5; and engage with the joint portion 11a of housing 1 other end with the slot 31a of this connector 3a; the output 241 of this connector 3a and boosting unit 24 is electrically connected; and make boosting unit 24 conductings; docking section 32a with this connector 3a is connected with the slot 51 of portable electronic implements 5 again; so; can make the electric power of chargeable battery 21 transfer to boosting unit 24, afterwards see through connector 3a by its output 241 and be sent to the use that portable electronic implements 5 are powered by what boost by boosting unit 24 via protected location 22.

The above only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.

Claims (8)

1, a kind of Portable charging device structural improvement is characterized in that comprising:

One housing, two ends of this housing are to have a joint portion respectively; And

One controlling organization; this controlling organization is to be arranged in the above-mentioned housing; and this controlling organization is to have a charging cell; this charging cell is to be connected with a protected location; this protected location is to be connected with a charhing unit and a boosting unit respectively; and this boosting unit is to be connected with a power saving unit, and the output of the input of this charhing unit and boosting unit is to be arranged at respectively in the above-mentioned joint portion.

According to the described Portable charging device of claim 1 structural improvement, it is characterized in that 2, described this chargeable battery is to be lithium ion battery, Ni-MH battery, lithium macromolecule or fuel cell.

3, according to the described Portable charging device of claim 1 structural improvement, it is characterized in that.Described this power saving unit is to be a switch.

According to the described Portable charging device of claim 1 structural improvement, it is characterized in that 4, described this power saving unit is to be an electronic control circuit.

5, according to the described Portable charging device of claim 1 structural improvement, it is characterized in that, is to be connected with a display unit between described this protected location and boosting unit.

According to the described Portable charging device of claim 5 structural improvement, it is characterized in that 6, described this display unit is to be connected with a switch portion and a LED display part.

7, according to the described Portable charging device of claim 1 structural improvement, it is characterized in that, on described this joint portion is that activity is provided with a connector respectively, one end face of this connector is to have a slot that combines with each joint portion activity respectively, the other end is to be extended with a docking part, and each connector is to electrically connect with charhing unit and boosting unit respectively.

8, according to the described Portable charging device of claim 7 structural improvement, it is characterized in that, is to be covered with a lid on described this connector.

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