CN210225000U

CN210225000U - Ultra-thin structure portable power source that many mouthfuls of charges in area

Info

Publication number: CN210225000U
Application number: CN201921215308.2U
Authority: CN
Inventors: Xibin Xu; 许喜彬
Original assignee: Shenzhen Yuansu Chuangda Technology Co Ltd
Current assignee: Shenzhen Yuansu Chuangda Technology Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-03-31
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an ultra-thin structure portable power source who charges many mouths in area, including metal casing, the battery that is equipped with the cavity and with battery electric connection's circuit board, metal casing is last to be equipped with two charging wires of being connected just from the area joint with circuit board electricity, and the indent forms two confession connectors male storage ports that are on a parallel with metal casing thickness direction in the metal casing lateral cavity, and the circuit board keeps flat in proper order together with the battery after arranging the line again in the cavity, and metal casing's thickness is 3.5-7 mm. The utility model discloses only need satisfy the requirement of the holding height of a part on the thickness direction of realization metal casing can, and adopt metal casing, make metal casing's thickness can do 3.5-7mm, satisfy the requirement that many mouthfuls of charges simultaneously, it is compatible good.

Description

Ultra-thin structure portable power source that many mouthfuls of charges in area

Technical Field

The utility model relates to a charging device's technical field especially relates to an ultra-thin structure portable power source who charges with many mouths.

Background

Portable Power source (Mobile Power Pack, MPP), also called "the treasured that charges", is a collection Power supply and charges the function in portable charger of an organic whole, can charge for digital equipment such as cell-phone, panel computer anytime and anywhere, generally by lithium cell or dry battery as the accumulate unit, convenient to use is swift. The portable power source is usually designed to be light, small and exquisite, and is convenient to carry and use by a user. After the mobile power supply is fully charged by the charger, the digital product of the user can be charged for four times and five times, the digital device of the user is connected by a proper charging wire, and the mobile power supply starts to charge the digital device of the user through automatic detection or simple switching. But most portable power source is bulky, and is inconvenient to carry, and portable power source must use the charging wire when charging for electronic equipment, but portable power source and charging wire mutual independence in case the charging wire is forgotten to take or the circumstances such as loss just can't charge. Therefore, an ultrathin mobile power supply with a wire appears on the market, but the ultrathin mobile power supply with the wire is only provided with one charging wire and only one connector, and cannot meet the requirements of mobile equipment with multiple types of connectors or charge multiple mobile phones at the same time, so that for a manufacturer, mobile power supplies with different types of connectors need to be produced, the production cost is increased, and the danger of lost sales exists; for a user, the devices using different types of connectors need to purchase different types of mobile power supplies, for example, the used mobile phone is an android system, and the device has an apple tablet computer, and at this time, the mobile power supplies using two different connectors need to be purchased and carried, so that the experience of the user and the use convenience are greatly reduced.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the above-mentioned technique, the utility model provides a take ultra-thin structure portable power source that many mouths charged can guarantee under the ultra-thin condition, from taking the charging wire that many connect to the requirement of charging of the equipment that compatible different grade type connects.

In order to achieve the above object, the utility model provides an ultra-thin structure portable power source who charges with many mouthfuls, including metal casing, the battery that is equipped with the cavity and with battery electric connection's circuit board, be equipped with on the metal casing two with circuit board electricity is connected and from the charging wire that takes the joint, metal casing one side is concave in the cavity and is formed two and is on a parallel with metal casing thickness direction's confession connect male storage port, the circuit board through arrange the line again after with the battery is kept flat in proper order together in the cavity, just metal casing's thickness is 3.5-7 mm.

One side of the metal shell is further inwards concave towards the cavity to form a conversion head accommodating port, an adapter is arranged on the conversion head accommodating port, and one end of the adapter is provided with a containing port which is the same as the connector type of the charging wire.

Wherein, the joint of charging wire is respectively for Micro USB connects, Lightning connects and TYPE-C connects one of them or two kinds.

Wherein, the joint of charging wire is respectively that Micro USB connects and Lightning connects, just the adapter is TYPE-C adapter, the one end of TYPE-C adapter is equipped with TYPE-C and connects, and the other end is equipped with Micro USB or Lightning storage port.

The metal shell comprises an upper metal shell and a lower metal shell, a support piece is arranged between the upper metal shell and the lower metal shell, one part of the support piece and the lower metal shell are mutually enclosed to form a containing opening, the other part of the support piece is attached to the lower metal shell and then is accommodated in a first accommodating cavity of the upper metal shell, the battery and the circuit board are horizontally placed on the first accommodating cavity, and the circuit board is adjacent to the battery and the containing opening.

Wherein the thickness of the metal shell is 6.4 mm.

The width of the two sides of the part of the supporting piece is smaller than the width of the upper metal shell and the lower metal shell, so that the part of the upper metal shell and the part of the lower metal shell protrude out of the two sides of the supporting piece to form two wire slots, and the charging wire is just clamped in the wire slots

The charging device comprises a circuit board, a charging input socket and a metal shell, wherein the circuit board is provided with a plug-in part, the plug-in part is electrically fixed on the plug-in part, two sides of the charging input socket are close to the inner wall of the metal shell, and the metal shell is provided with an opening matched with the input end of the charging input socket.

The control panel is provided with an indicator light, and a light outlet is formed in the position, corresponding to the indicator light, of the metal shell.

The utility model has the advantages that: compared with the prior art, the utility model discloses an ultra-thin structure portable power source with many mouthfuls of charges sets up the metal casing, and the load-bearing thickness of its self shaping is greatly less than the plastic casing, and the both sides of metal casing all establish with the circuit board electricity be connected and from the charging wire of taking the joint, and metal casing one side indent forms two and is on a parallel with the metal casing thickness direction in the cavity and supplies the takeover mouth that the joint inserted, according to the type of joint, can satisfy a plurality of equipment and charge simultaneously or the practical equipment that does not pass through the joint type charges, and compatibility is good; meanwhile, the circuit board is horizontally placed in the cavity together with the battery in sequence after being rearranged, so that the thickness of the metal shell can be 3.5-7mm, the connector can be one or more, such as an android system or an apple system, and the size of the connector is fixed according to the standard in the industry, therefore, the thickness of the metal shell only needs to meet the thickness of one part and the thickness of the upper wall and the lower wall of the metal, the thickness can be 3.5-7mm, the ultrathin effect is achieved, the market requirements of multiple charging ports are met, and the beneficial effect of good compatibility is achieved.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

fig. 3 is an exploded view of the present invention;

fig. 4 is a schematic view of a first reference state of the present invention;

fig. 5 is a schematic diagram of a second reference state of the present invention.

The main element symbols are as follows:

1. casing 2, circuit board

3. Battery 4, charging wire

5. TYPE-C adapter 6 and support piece

7. Charging input socket 12, receiving port

14. Upper metal shell 15, lower metal shell

16. Light-emitting hole 41 and joint

51. TYPE-C connects 52, Micro USB storage port.

Detailed Description

In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.

Please refer to fig. 1-2, the utility model discloses an ultra-thin structure portable power source who charges many mouths in area, including the metal casing 1 that is equipped with the cavity, battery 3 and with battery 3 electric connection's circuit board 2, adopt metal casing 1 with the casing, specifically be the five metals material, its portable power source who compares current plastic casing, because the characteristic of plastic material itself leads to plastic casing to accomplish certain thickness and can satisfy the shaping requirement and have certain supporting role, and adopt metal casing 1, but the stretchability of metal is far away good and the plastic material, and current shaping can make thickness after the metal stretch forming reach 0.5-1 mm's thickness requirement, and certain holding power has, satisfy the requirement of casing, be equipped with two charging wires 4 that are connected and connect 41 from taking with circuit board 1 electricity on metal casing 1 simultaneously, metal casing 1 one side forms two confession joint 41 that are on a parallel with metal casing 1 thickness direction to the indent and insert the joint 41 that connects to the cavity The accommodating port 12 of the battery pack is horizontally arranged in the cavity together with the battery 3 in sequence after the circuit board 2 is rearranged, and the thickness of the metal shell is 3.5-7mm, wherein the specific rearrangement of the circuit board 2 means that the circuit board 2 of the existing model is replaced by a small-volume element through an element and the routing of the element is optimized, so that the circuit board 2 can be accommodated in the cavity to change the shape and the thickness of the circuit board, the thickness of the circuit board can be changed to adapt to the condition that the accommodating space of the cavity is further reduced, the existing battery 3 can also be thinner, for example, the battery 3 has the specification of 115mm in length, 65mm in width and 35mm in thickness (height), the capacities are respectively 4000mAh, the capacity of the battery can be ensured, the integral thickness is not influenced, and the size of an opening of the accommodating port which needs to accommodate a connector is determined by a connector, such as the type of a connector android system or an apple system, the size of the connector is fixed according to the standard in the industry, the maximum thickness in the industry is about 2-3mm at present, and the parts are all horizontally placed in the metal shell 1, so that the thickness of the metal shell 1 only needs to meet the height of one of the thickest parts, at the moment, the thickness of the metal shell 1 can be 3.5-7mm, the ultrathin effect is achieved, the market requirements of multiple charging ports are met, and the beneficial effect of good compatibility is achieved.

In this embodiment, referring to fig. 2 to 5, the connectors 41 commonly found on the market at present are of three types, in order to meet the requirements of the types, one side of the metal housing 1 is further recessed into the cavity to form a conversion head accommodating port 13, the conversion head accommodating port 13 is provided with the adapter 5, and one end of the adapter 5 is provided with a receiving port which is the same as the type of the connector of one of the charging wires 2, so that if a plurality of mobile phones with the same type of connectors are required to be charged, only the types of the connectors 41 and the adapter 5 of the charging wires 4 need to be the same, and when mobile phone devices with three types of connectors are required to be charged, the connectors 41 and the connectors 4 of the two charging wires 4 can be respectively set to different connector types, and for the internal installation space to be compact, the depth of the conversion head accommodating port 13 recessed into the cavity of the metal housing 1 and the depth of the receiving port 12 recessed into the cavity of the metal housing 1 are set to be different connector types The control panel 2 is convenient to keep flat as the same as the control panel is; specifically, the connector 41 of the charging cable 4 is one or two of a Micro USB connector, a Lightning connector and a TYPE-C connector, and the connector of the adapter 5 is also one of a Micro USB connector, a Lightning connector and a TYPE-C connector, so that a user can select the connector; more specifically, as shown in fig. 4, the connectors 41 of the two charging wires 4 are respectively set as a Micro USB connector and a Lightning connector, and the adapter 5 is a TYPE-C adapter, one end of the adapter is provided with a Micro USB receiving port 52, and the other end is provided with a TYPE-C connector 51, when charging a TYPE-C mobile phone, such as a mobile phone, the Micro USB receiving port of the TYPE-C adapter 5 is connected to the charging wire 4 with the Micro USB connector, and then is connected to the mobile phone through the TYPE-C connector 51 of the TYPE-C adapter 5, so as to realize charging, without providing a charging wire 4, the charging requirements of the devices with three TYPEs of connectors can be met, the Micro USB receiving port here can also be a Lightning receiving port, when the Lightning receiving port is a Lightning receiving port, the Lightning receiving port needs to be connected to the charging wire 4 with the Lightning connector, the same function can be achieved.

In this embodiment, referring to fig. 2-5, in order to ensure the thickness of the mobile power supply and achieve ultra-thin thickness, the metal housing includes an upper metal shell 14 and a lower metal shell 15, the upper metal shell 14 and the lower metal shell 15 are specifically made of a metal material, and the thickness thereof is much smaller than the thickness of the plastic material under the same molding requirement due to the characteristics of the material itself, but the supporting force of the upper metal shell 14 and the lower metal shell 15 is insufficient, so that a supporting member 6 is disposed between the upper metal shell 14 and the lower metal shell 15, a portion of the supporting member 6 and the lower metal shell 15 enclose each other to form a receiving opening 12, another portion of the supporting member 6 and the upper metal shell 14 enclose a first receiving cavity after being attached to the lower metal shell 15, and the circuit board 2 is close to the battery 2 and the receiving opening 12, a conversion head receiving opening 13 is formed by the upper metal shell 14, the lower metal shell 15 and the supporting member 6 enclosing on one side of the receiving opening, as shown in fig. 5, after the adapter is taken out in fig. 4, the position of the adapter receiving opening 13 can be seen, at this time, the supporting member 6 is preferably made of plastic material, so that the thickness thereof is larger than the thickness of the upper metal shell 14 or the lower metal shell 15, and the receiving opening 12 is formed by mutually enclosing the supporting member 6 and the upper metal shell 14, so that the thickness of the metal shell 1 needs to reach 6mm at this time, and the structure is relatively stable at this time; the widths of two sides of part of the support part 6 are smaller than the widths of the upper metal shell 14 and the lower metal shell 15, so that the parts of the upper metal shell 14 and the lower metal shell 15 protrude out of two sides of the support part to form two wire slots, the charging wire 4 is just clamped in the wire slots, and the whole appearance is smooth; the circuit board 2 is provided with a plugging part, a charging input socket 7 is electrically fixed on the plugging part, two sides of the charging input socket 7 are close to the inner wall of the metal shell 1, the metal shell 1 is provided with an opening matched with the input end of the charging input socket 7, the charging input socket 7 can be used for charging an external charging device for charging the battery 3, the side edge of the support member 6 is provided with a plurality of clamping blocks 61 staggered from the bottom to the top, the edges of two sides of the upper metal shell 14 and the lower metal shell 15 extend outwards to form a fixed part, the fixed parts are respectively provided with clamping grooves 17 capable of clamping the clamping blocks 61, so that the upper metal shell 14 and the lower metal shell 15 are respectively clamped from the top and the bottom of the support member 6 and are fixed on the support member 6, and the fixed parts on two sides of the upper metal shell 14 and the lower metal shell 15 just cover the support member 6; be equipped with a plurality of pilot lamps on the control panel 2, and metal casing 1 all is equipped with light-emitting hole 16 with the position that every pilot lamp corresponds for the light reflection of pilot lamp to portable power source's operating condition instruction is to the external world, supplies the user to refer to.

The utility model has the advantages that:

(1) set up metal casing, and set up two day charging wires on metal casing, metal casing one side is concave to form two containing ports that are on a parallel with metal casing thickness direction in the cavity, and keep flat on the cavity in proper order with the battery after arranging the line again with the control panel for metal casing's thickness direction only need hold the height of a part can, accomplish metal casing's thickness and can thin to 3.5-7mm, satisfy the requirement that many mouthfuls were charged simultaneously, and is compatible good.

(2) One side that lies in the containing port on metal casing is equipped with and is on a parallel with metal casing thickness direction and is equipped with the conversion head holding mouth, and has the adapter for only need have the one end of containing port with the adapter on having the charging wire that connects the same with this connector type, then on the cell-phone is pegged graft to the joint of rethread adapter, can realize charging, need not to set up a charging wire again, can satisfy the requirement of charging of the equipment that three kinds of types connect.

The above disclosure is only one or several specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides an ultra-thin structure portable power source who charges with many mouths which characterized in that, including metal casing, the battery that is equipped with the cavity and with battery electric connection's circuit board, metal casing is last be equipped with two with the charging wire that circuit board electricity is connected and is taken the joint certainly, metal casing one side indent forms two and is on a parallel with the confession of metal casing thickness direction connect male storage opening, the circuit board after arranging the line again with the battery is kept flat in proper order together in the cavity, just metal casing's thickness is 3.5-7 mm.

2. The ultra-thin structure mobile power supply with multi-port charging function as claimed in claim 1, wherein one side of the metal casing is further recessed into the cavity to form a conversion head receiving port, and an adapter is disposed on the conversion head receiving port, and one end of the adapter is provided with a receiving port of the same type as that of one of the charging wires.

3. The ultra-thin structure portable power source with multi-port charging function of claim 2, wherein the connector of the charging wire is one or two of a Micro USB connector, a Lightning connector and a TYPE-C connector.

4. The ultra-thin portable power source with multi-port charging function of claim 2, wherein the charging wire is connected with a Micro USB connector and a Lightning connector, the adapter is a TYPE-C adapter, one end of the TYPE-C adapter is provided with a TYPE-C connector, and the other end of the TYPE-C adapter is provided with a Micro USB or a Lightning receiving port.

5. The ultra-thin structure mobile power supply with multi-port charging function as claimed in any one of claims 1 to 4, wherein the metal housing comprises an upper metal shell and a lower metal shell, a support member is disposed between the upper metal shell and the lower metal shell, a part of the support member and the lower metal shell enclose each other to form a receiving port, another part of the support member is attached to the lower metal shell and then attached to a first receiving cavity of the upper metal shell, the battery and the circuit board are both horizontally placed in the first receiving cavity, and the circuit board is closely attached to the battery and the receiving port.

6. The ultra-thin structure portable power source with multi-port charging of claim 4, wherein the thickness of the metal housing is 6.4 mm.

7. The ultra-thin structure mobile power supply with multi-port charging function of claim 5, wherein the widths of two sides of the part of the supporting member are smaller than the widths of the upper metal shell and the lower metal shell, so that the part of the upper metal shell and the part of the lower metal shell protrude from two sides of the supporting member to form two wire slots, and the charging wire is just clamped in the wire slots.

8. The ultra-thin structure mobile power supply with the multi-port charging function as claimed in claim 1, wherein a plug portion is disposed on the circuit board, a charging input socket is electrically fixed on the plug portion, two sides of the charging input socket are close to an inner wall of the metal shell, and an opening matched with an input end of the charging input socket is disposed on the metal shell.

9. The ultra-thin structure mobile power supply with the multi-port charging function as claimed in claim 1, wherein an indicator light is disposed on the circuit board, and a light emitting hole is disposed at a position of the metal shell corresponding to the indicator light.