CN206004347U

CN206004347U - A kind of improved universal charger

Info

Publication number: CN206004347U
Application number: CN201620922921.8U
Authority: CN
Inventors: 陈萍萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-23
Filing date: 2016-08-23
Publication date: 2017-03-08
Anticipated expiration: 2026-08-23

Abstract

A kind of improved universal charger, including a charhing unit and a grip unit, charhing unit includes a shell, one charging hole, a plurality of USB interface, one accumulator, one shallow slot, one sliding tray and a fixed block, enclosure is provided with an accumulator, side sets to the concave a shallow slot, opposite side sets to the concave a sliding tray, sliding tray is located at below shallow slot, sliding tray supplies a fixed block to embed, grip unit includes one clamping, one screw rod and two conductive feet, clamping hinge is connected on shell, screw rod two conductive feet of locking, conductive feet is located at the lower section of clamping.This utility model passes through to arrange a charhing unit with accumulator, directly mobile phone can be charged by USB interface as portable power source, it is additionally provided with a grip unit with conductive feet, when outgoing, battery can be charged, the benefit that effectively lifting is charged, solve the defect that common portable power source or charger can only be charged to single electronic product, mitigate the burden that user is gone out.

Description

A kind of improved universal charger

Technical field

This utility model is related to a kind of charger, more particularly, it relates to a kind of improved universal charger.

Background technology

Charger is the commonly used electrical equipment of people's life, for example, give mobile phone or charging mobile phone battery.However, prior art In universal charger be all directly to be charged using external power supply, therefore, in the case of there is no external power source, for example outside When going out to travel, when needing to charge, often bring very big inconvenience to user.

Chinese utility model patent（Application number：201120028036.2）Disclose a kind of universal charger, including charging Interface, charging inlet is electrically connected with electrical equipment to be charged, and described universal charger also includes can be individually to the charging of described electrical equipment AC charging device and accumulator, described AC charging device, accumulator are electrically connected with described charging inlet respectively.This practicality is new Universal charger in type, therefore can be in the situation not using external direct current or exchange external power supply due to having accumulator Under, also enable the charging to battery to be charged.Although above universal charger can be in the situation not using external power supply Under, battery to be charged is charged, but some batteries are to be built in mobile phone it is impossible to take out, when outgoing just now Need to carry other charging devices such as portable power source, still have larger room for improvement.

Utility model content

This utility model provides a kind of improved universal charger, and its main purpose is to overcome existing universal charger to exist Cannot be to the defect of the direct charging of mobile phone when outgoing.

For solving above-mentioned technical problem, this utility model adopts the following technical scheme that：

A kind of improved universal charger, it includes a charhing unit and a grip unit, and described charhing unit includes One shell, a charging hole, a plurality of USB interface, an accumulator, a shallow slot, a sliding tray and a fixed block, described inside the shell Portion is provided with an accumulator, and the side of described shell caves inward and is provided with a shallow slot, and the opposite side of described shell caves inward and is provided with One sliding tray, described sliding tray is located at below shallow slot, and sliding tray supplies a fixed block to embed, and it is clamping that described grip unit includes one Piece, a screw rod and two conductive feet, described clamping hinge is connected on shell, and two screw rods are led for two using spiral locking Electric foot, conductive feet is located at the lower section of clamping.

Preferably, described shell is provided with a plurality of signal lighties, and described a plurality of signal lighties are connected with storage battery.

Preferably, described accumulator is a lithium ion rechargable battery, is electrically connected with charging hole and a plurality of USB interface respectively Connect.

Preferably, described fixed block has upwardly extended an abutment plate, and described abutment plate and shell are with high.

Preferably, the described sliding tray one side corresponding with fixed block is respectively equipped with a sliding tray tooth row and a fixed block Tooth row, described sliding tray tooth row is meshed with described fixed block tooth row.

Preferably, described clamping is connected on shell by an axle extension bar hinge, a sheathed elasticity on described axle extension bar Assembly, elastic partss are resisted against clamping and shell between, make clamping to have elastic grip force.

Preferably, described conductive feet is connected with storage battery.

Preferably, described elastic partss are a torsion spring.

Compared to the prior art, what this utility model produced has the beneficial effects that:

This utility model structure is simple, design is ingenious, by arrange one with accumulator charhing unit, can be as moving Power supply uses, and directly mobile phone is charged by USB interface, is additionally provided with a grip unit with conductive feet, can be when outgoing Battery is charged, the benefit that effectively lifting is charged, solves common portable power source or charger can only be to single electronics The defect that product is charged, mitigates user and goes out to carry the burden of multiple chargers.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for ordinary skill user, before not paying creative work Put, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is cross-sectional view of the present utility model.

Fig. 3 is use state of the present utility model with reference to figure.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clear, complete description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on embodiment of the present utility model, ordinary skill user is not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

With reference to Fig. 1, Fig. 2 and Fig. 3.A kind of improved universal charger, its structure includes：One charhing unit 2 and a folder Hold unit 3.

It is shallow that described charhing unit 2 includes a shell 21, a charging hole 22, a plurality of USB interface 23, an accumulator 24, Groove 25, a sliding tray 26 and a fixed block 27.Described shell 21 be provided with a charging hole 22, a plurality of signal lighties 211 and A plurality of USB interface 23, are provided with an accumulator 24 inside described shell 21, described accumulator 24 respectively with charging hole 22, plural number Individual signal lighties 211 and a plurality of USB interface 23 electrically connect, and described accumulator 24 is a lithium ion rechargable battery, described shell 21 Side cave inward and be provided with a shallow slot 25 and supply set battery, the opposite side of described shell 21 caves inward again and is provided with a sliding tray 26, described sliding tray 26 is located at below shallow slot 25, and sliding tray 26 is available for a fixed block 27 and embeds, and fixed block 27 has upwardly extended one Abutment plate 271, with height, described sliding tray 26 one side corresponding with fixed block 27 sets respectively for described abutment plate 271 and shell 21 There are a sliding tray tooth row 261 and a fixed block tooth row 272, described sliding tray tooth row 261 is mutually nibbled with described fixed block tooth row 272 Close, described shell 21 is gone back clamping 31 that hinge connects a grip unit 3.

Described grip unit 3 includes one clamping 31, one screw rod 32 and two conductive feet 33, and described clamping 31 is passed through One axle extension bar 311 hinge is connected on shell 21, sheathed elastic partss 312 on described axle extension bar 311, and elastic partss 312 support Lean against clamping 31 and shell 21 between, make clamping 31 to have elastic grip force, described clamping 31 is additionally provided with two screw rods 32, two screw rods 32 adopt two conductive feet 33 of spiral locking, and conductive feet 33 is located at the lower section of clamping 31, described conductive feet 33 Electrically connect with accumulator 24.Described elastic partss 312 are a torsion spring.

With reference to Fig. 1, Fig. 2 and Fig. 3.When using as portable power source, user can be directly external by charging hole 22 Accumulator 24 in shell 21 is charged, and is located at the reserve of electricity that the signal lighties 211 outside shell 21 can show accumulator 24, when making When user needs mobile phone is charged, can in USB interface 23 grafting one data wire 4, and the other end in data wire 4 connects Mobile phone, when accumulator 24 starts, then directly can be charged to mobile phone through USB interface 23, data wire 4, when user needs When battery 5 is charged, battery 5 can be put in shallow slot 25, and press the end of clamping 31, make clamping 31 to connect with axle Bar 311 opens towards side for axle center, then decontrols clamping 31, and the elastic force that elastic partss 312 store because of deformation is replied former Shape, and then allow clamping 31 closure, clips above battery 5, reaches the effect of self-contained battery 5, and the leading of clamping 31 lower section Electric foot 33 can make conductive feet 33 corresponding on the conducting strip of battery 5 by screw rod 32 come adjustment angle and position, allows accumulator 24 Directly battery 5 is charged, and fixed block 27 can elapse freely in sliding tray 26, makes abutment plate 271 and battery 5 phase Abut, prevent battery 5 from coming off.

This utility model structure is simple, design is ingenious, has an advantage in that, by arrange one with accumulator charging list Unit, can be used as portable power source, directly mobile phone is charged by USB interface, be additionally provided with a clamping list with conductive feet Unit, can be charged to battery when outgoing, the benefit that effectively lifting is charged, and solve common portable power source or charger can only The defect that single electronic product is charged, mitigates user and goes out to carry the burden of multiple chargers.

Above a kind of improved universal charger provided by the utility model is described in detail.Used herein Specific case is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help Understand method of the present utility model and its core concept.It should be pointed out that for the ordinary skill user of the art, On the premise of without departing from this utility model principle, this utility model can also be carried out with some improvement and modify, these improvement Also fall in this utility model scope of the claims with modification.

Claims

1. a kind of improved universal charger it is characterised in that：Including a charhing unit and a grip unit, described charging list Unit includes a shell, a charging hole, a plurality of USB interface, an accumulator, a shallow slot, a sliding tray and a fixed block, described Enclosure is provided with an accumulator, and the side of described shell caves inward and is provided with a shallow slot, and the opposite side of described shell concaves Fall into and be provided with a sliding tray, described sliding tray is located at below shallow slot, sliding tray supplies a fixed block to embed, and described grip unit includes one Clamping, a screw rod and two conductive feet, described clamping hinge is connected on shell, and two screw rods adopt spiral locking two Individual conductive feet, conductive feet is located at the lower section of clamping.

2. as claimed in claim 1 improved universal charger it is characterised in that：Described shell is provided with a plurality of signal lighties, Described a plurality of signal lighties are connected with storage battery.

3. as claimed in claim 2 improved universal charger it is characterised in that：Described accumulator is a lithium ion rechargable battery, Electrically connect with charging hole and a plurality of USB interface respectively.

4. as claimed in claim 3 improved universal charger it is characterised in that：Described fixed block upwardly extended one against Plate, described abutment plate and shell are with high.

5. as claimed in claim 4 improved universal charger it is characterised in that：Described sliding tray corresponding with fixed block one Face is respectively equipped with a sliding tray tooth row and a fixed block tooth row, and described sliding tray tooth row is meshed with described fixed block tooth row.

6. as claimed in claim 5 improved universal charger it is characterised in that：Described clamping is passed through an axle extension bar hinge even It is connected on shell, sheathed elastic partss on described axle extension bar, elastic partss are resisted against clamping and shell between, make clamping There is elastic grip force.

7. as claimed in claim 6 improved universal charger it is characterised in that：Described conductive feet is connected with storage battery.

8. as claimed in claim 7 improved universal charger it is characterised in that：Described elastic partss are a torsion spring.