CN207010527U - A kind of power supply adaptor with portable power source - Google Patents
A kind of power supply adaptor with portable power source Download PDFInfo
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- CN207010527U CN207010527U CN201720368613.XU CN201720368613U CN207010527U CN 207010527 U CN207010527 U CN 207010527U CN 201720368613 U CN201720368613 U CN 201720368613U CN 207010527 U CN207010527 U CN 207010527U
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- Prior art keywords
- power supply
- supply adaptor
- power source
- portable power
- portable
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Abstract
The utility model discloses a kind of power supply adaptor with portable power source, its structure includes screw, portable power source, electric wire, ferrite bean, sleeve, coupling, external core bar, movable supporting plate, power supply adaptor, power connection, USB joint, switch, indicator lamp, portable power source is connected by screw with power supply adaptor, ferrite bean by electric wire respectively with sleeve, power supply adaptor is connected, coupling is connected with external core bar, movable supporting plate is flexibly connected with power supply adaptor, power connection respectively with portable power source, power supply adaptor is connected, USB joint is on portable power source, the beneficial effects of the utility model：This equipment enables a device to carry out power-off protection and powered for connection apparatus, ensure the use of assembling tool by being provided with portable power source on power supply adaptor；And movable supporting plate is provided with power supply adaptor bottom, enable a device to carry out support of setting up the stage, preferably prevent moisture effect.
Description
Technical field
The utility model is a kind of power supply adaptor with portable power source, belongs to power supply adaptor field.
Background technology
Power supply adaptor is the power supply conversion equipment of small portable electronic device and electronic apparatus, typically by outer
Shell, power transformer and rectification circuit composition, can be divided into exchange output type and direct-current-output type by its output type；By connection side
Formula can be divided into Direct Plug-In and Table top type, be matched in phone composite aircraft, game machine, language playback device, walkman, notebook meter extensively
In the equipment such as calculation machine, cell phone.
Prior art discloses Application No.：201520016795.5 a kind of power supply adaptor, it is possible to increase charging
Security, the power supply adaptor include：Adapter main body, for obtaining alternating current from power supply, and the alternating current is changed
For the DC current with assigned voltage；Output port, electrically connect, use with the adapter main body via normally closed type switch element
In obtaining the DC current from the adapter main body, and the DC current is exported to external equipment；Normally closed type switch element, if
Put between the adapter main body and the output port, disconnect upon the reception of control signals, with cut off the adapter main body with
Electrical connection between the output port；Processor, communicated to connect with the normally closed type switch element, for switching member to the normally closed type
Part sends control signal.Prior art runs into unexpected powering-off state when in use easily causes the damage of adapter, and many companies
Being connected to adapter device can not easily use because of power-off, cause resources loss.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of power adaptation with portable power source
Device, running into unexpected powering-off state when in use to solve prior art easily causes the damage of adapter, and many be connected with it is suitable
Orchestration equipment can not easily use because of power-off, the problem of causing resources loss.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is with mobile electricity
The power supply adaptor in source, its structure include screw, portable power source, electric wire, ferrite bean, sleeve, coupling, external core
Bar, movable supporting plate, power supply adaptor, power connection, USB joint, switch, indicator lamp, the portable power source by screw with
Power supply adaptor is connected, and the ferrite bean is connected with sleeve, power supply adaptor respectively by electric wire, the sleeve
It is connected with coupling, the coupling is connected with external core bar, and the movable supporting plate is flexibly connected with power supply adaptor,
The power connection is connected with portable power source, power supply adaptor respectively, and the USB joint is described to open on portable power source
Close on portable power source, the indicator lamp is connected with portable power source, and the movable supporting plate includes active joint, connecting shaft
Bar, plate body, the active joint are connected by connecting axostylus axostyle with power supply adaptor, and the plate body is connected with active joint.
Further, 4 angles of the portable power source are equipped with 1 screw.
Further, the portable power source is provided with 2 USB joints.
Further, the ferrite bean is cylinder.
Further, the power connection is on the right side of USB joint.
Further, the screw is made of stainless steel, and ensures its anti-corrosive properties.
Further, the coupling is made up of nylon, ensures its wearability.
The beneficial effects of the utility model：This equipment is enabled a device to by being provided with portable power source on power supply adaptor
Carry out power-off protection and powered for connection apparatus, ensure the use of assembling tool；And it is provided with activity in power supply adaptor bottom and props up
Fagging, enable a device to carry out support of setting up the stage, preferably prevent moisture effect.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the power supply adaptor with portable power source of the utility model.
Fig. 2 is a kind of structural representation of the power supply adaptor movable supporting plate with portable power source of the utility model.
In figure：Screw -1, portable power source -2, electric wire -3, ferrite bean -4, sleeve -5, coupling -6, external core
Bar -7, movable supporting plate -8, power supply adaptor -9, power connection -10, USB joint -11, switch -12, indicator lamp -13, activity
Joint -801, connection axostylus axostyle -802, plate body -803.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of power supply adaptor with portable power source：Its structure includes spiral shell
Silk 1, portable power source 2, electric wire 3, ferrite bean 4, sleeve 5, coupling 6, external core bar 7, movable supporting plate 8, power supply are fitted
Orchestration 9, power connection 10, USB joint 11, switch 12, indicator lamp 13, the portable power source 2 pass through screw 1 and power supply adaptor
9 connections, the ferrite bean 4 is connected with sleeve 5, power supply adaptor 9 respectively by electric wire 3, the sleeve 5 with it is outer
Joint 6 is connected, and the coupling 6 is connected with external core bar 7, and the movable supporting plate 8 connects with the activity of power supply adaptor 9
Connect, the power connection 10 is connected with portable power source 2, power supply adaptor 9 respectively, and the USB joint 11 is located at portable power source 2
On, the switch 12 is on portable power source 2, and the indicator lamp 13 is connected with portable power source 2, and the movable supporting plate 8 wraps
Active joint 801, connection axostylus axostyle 802, plate body 803 are included, the active joint 801 is by connecting axostylus axostyle 802 and power supply adaptor 9
Connection, the plate body 803 are connected with active joint 801, and 4 angles of the portable power source 2 are equipped with 1 screw 1, the shifting
Dynamic power supply 2 is provided with 2 USB joints 11, and the ferrite bean 4 is cylinder, and the power connection 10 is right located at USB joint 11
Side, the screw 1 are made of stainless steel, and ensure its anti-corrosive properties, and the coupling 6 is made up of nylon, ensures its wearability.
User is carrying out power adaptation in use, can be by the plate body 803 of movable supporting plate 8 that equipment is provided with by this equipment
The connection axostylus axostyle 802 of active joint 801 adjusts the angle of movable supporting plate 8 and power supply adaptor 9, and progress is padded to set up the stage, can
Moisture effect is preferably prevented, and the portable power source 2 that equipment is provided with makes power supply adaptor 9 carry out that electrical power storage can be carried out, and
It can be shown by indicator lamp 13, enable a device to carry out power-off protection when power is off and connect for connection apparatus power supply, guarantee
Connect the use of apparatus.
Portable power source 2 described in the utility model, that is, refer to by the circuit with booster system and charging management system
Be connected with can storing up electricity battery core composition, can to power consumption carry out necessarily store and discharge electric energy accumulator.
Screw 1 of the present utility model, portable power source 2, electric wire 3, ferrite bean 4, sleeve 5, coupling 6, external core
Bar 7, movable supporting plate 8, power supply adaptor 9, power connection 10, USB joint 11, switch 12, indicator lamp 13, active joint 801,
Connect axostylus axostyle 802, plate body 803, the part that part is universal standard part or those skilled in the art know, its structure and principle
All it can be learnt by technical manual for this technology personnel or know that the utility model solves the problems, such as by normal experiment method
It is that prior art runs into unexpected powering-off state and easily causes the damage of adapter when in use, and many is connected with adapter device
It can not easily be used because of power-off, cause resources loss, the utility model is combined with each other by above-mentioned part, is caused the device to
Enough carry out power-off protection and powered for connection apparatus, ensure the use of assembling tool；And it is provided with activity in power supply adaptor bottom
Supporting plate, enable a device to carry out support of setting up the stage, preferably prevent moisture effect, it is described in detail below：
The active joint 801 is connected by connecting axostylus axostyle 802 with power supply adaptor 9, the plate body 803 and active joint
801 are connected.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (1)
- A kind of 1. power supply adaptor with portable power source, it is characterised in that：Its structure include screw (1), portable power source (2), Electric wire (3), ferrite bean (4), sleeve (5), coupling (6), external core bar (7), movable supporting plate (8), power adaptation Device (9), power connection (10), USB joint (11), switch (12), indicator lamp (13), the portable power source (2) pass through screw (1) Be connected with power supply adaptor (9), the ferrite bean (4) by electric wire (3) respectively with sleeve (5), power supply adaptor (9) It is connected, the sleeve (5) is connected with coupling (6), and the coupling (6) is connected with external core bar (7), the work Dynamic supporting plate (8) is flexibly connected with power supply adaptor (9), the power connection (10) respectively with portable power source (2), power adaptation Device (9) is connected, and the USB joint (11) is on portable power source (2), and the switch (12) is on portable power source (2), institute State indicator lamp (13) with portable power source (2) to be connected, the movable supporting plate (8) includes active joint (801), connection axostylus axostyle (802), plate body (803), the active joint (801) are connected by connecting axostylus axostyle (802) with power supply adaptor (9), the plate Body (803) is connected with active joint (801), and 4 angles of the portable power source (2) are equipped with 1 screw (1), the movement Power supply (2) is provided with 2 USB joints (11), and the ferrite bean (4) is cylinder, and the power connection (10) connects located at USB On the right side of head (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368613.XU CN207010527U (en) | 2017-04-10 | 2017-04-10 | A kind of power supply adaptor with portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368613.XU CN207010527U (en) | 2017-04-10 | 2017-04-10 | A kind of power supply adaptor with portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010527U true CN207010527U (en) | 2018-02-13 |
Family
ID=61441789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368613.XU Active CN207010527U (en) | 2017-04-10 | 2017-04-10 | A kind of power supply adaptor with portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11569676B2 (en) | 2019-11-25 | 2023-01-31 | Milwaukee Electric Tool Corporation | Charger with nanocrystalline ferrite choke |
-
2017
- 2017-04-10 CN CN201720368613.XU patent/CN207010527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11569676B2 (en) | 2019-11-25 | 2023-01-31 | Milwaukee Electric Tool Corporation | Charger with nanocrystalline ferrite choke |
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