CN208209545U - Multifunctional charger - Google Patents
Multifunctional charger Download PDFInfo
- Publication number
- CN208209545U CN208209545U CN201721519280.2U CN201721519280U CN208209545U CN 208209545 U CN208209545 U CN 208209545U CN 201721519280 U CN201721519280 U CN 201721519280U CN 208209545 U CN208209545 U CN 208209545U
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- subsegment
- charge
- interface
- cylinder
- multifunctional charger
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Abstract
The utility model provides a kind of multifunctional charger, it include: ontology and the circuit unit for charge and discharge, the ontology includes the first subsegment and the second subsegment interconnected, first subsegment is hollow cylinder, the circuit unit is arranged in the cylinder interior, it further include charge and discharge electrical interface on the outside of the cylinder, the charge and discharge electrical interface is connect with the circuit unit, for providing charging interface for charger and providing charging interface for the external world；Second subsegment is that the direction opposite with first subsegment is directed toward at the tip of solid circular cone and the circular cone.Above-mentioned multifunctional charger compact, it is easy to carry, and can be used as car emergency starting, or charge for lighting device, data product, meanwhile, glass can be broken using the tip of circular cone, can be used as emergency safety hammer.
Description
Technical field
The utility model relates to daily necessities fields, especially design a kind of multifunctional charger.
Background technique
Science and technology is more and more flourishing now, and many portable electronic devices are invented in succession, as mobile phone, digital camera,
Personal digital assistant (PDA), notebook computer, digit news player, recording pen, e-dictionary and portable game
Machine etc., all the time maximum problem of this kind of portable electronic equipment are exactly the supply of electric power, are in general away from home, body
Side will not have power supply by charge electronic devices at any time, and after stored electricity has used, electronic device just can not continue
Running, it is necessary to wait user's charging that could operate again.
Therefore, it is necessary to design a charger handy to carry about.
Utility model content
The utility model provides a kind of multifunctional charger, can not in field to solve electronic equipment in the prior art
The technical issues of charging.
The utility model provides a kind of multifunctional charger, comprising: ontology and the circuit unit for charge and discharge, described
Body includes the first subsegment and the second subsegment interconnected, and first subsegment is hollow cylinder, the circuit unit setting
It further include charge and discharge electrical interface on the outside of the cylinder interior, the cylinder, the charge and discharge electrical interface is connect with the circuit unit,
For providing charging interface for charger and providing charging interface for the external world；Second subsegment is solid circular cone and the circle
It is directed toward the direction opposite with first subsegment in the tip of cone.
Further, the circuit unit includes charging circuit, discharge circuit and current foldback circuit.
Further, the cylinder includes multiple auxiliary cylinders being successively socketed, and is able to carry out drawing between each adjacent auxiliary cylinder
It stretches and retracts.
Further, it is additionally provided with the light bulb interface connecting with the circuit unit on the outside of the cylinder, the light bulb connects
Mouth for providing a connecting interface for light bulb and provides electric energy to connect the light bulb of the upper light bulb interface.
Further, first subsegment and second subsegment are all made of stainless steel material production.
It further, is to be detachably connected between first subsegment and second subsegment.
Further, it uses and is threadedly coupled between first subsegment and second subsegment.
Further, above-mentioned multifunctional charger further includes inflating pump, the inflating pump by the charge and discharge electrical interface with
First subsegment is connected.
The utility model provides a kind of multifunctional charger, including ontology and for the circuit unit of charge and discharge, ontology packet
The first subsegment and the second subsegment interconnected are included, the first subsegment is hollow cylinder, and circuit unit setting is in cylinder interior, circle
Cylinder outside further includes charge and discharge electrical interface, and charge and discharge electrical interface is connect with circuit unit, for providing charging interface for charger and being
The external world provides charging interface.Above-mentioned multifunctional charger compact, it is easy to carry, and can be used as car emergency starting, or
It charges for lighting device, data product.
Detailed description of the invention
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.Wherein:
Fig. 1 is a structural schematic diagram of multifunctional charger provided by the embodiment of the utility model.
In the accompanying drawings, identical component uses identical appended drawing reference.The attached drawing is not drawn according to the actual ratio.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
Fig. 1 is a structural schematic diagram of multifunctional charger provided by the embodiment of the utility model.As shown in Figure 1, this reality
It applies example and a kind of multifunctional charger is provided, comprising: ontology and the circuit unit 2 for charge and discharge, the ontology include mutually interconnecting
The first subsegment 11 and the second subsegment 12 connect, first subsegment 11 are hollow cylinder, and the circuit unit 2 is arranged described
Cylinder interior, the cylinder outside further includes charge and discharge electrical interface (not shown), the charge and discharge electrical interface and the circuit list
Member 2 connects, for providing charging interface for charger and providing charging interface for the external world；Second subsegment 12 is solid circle
It is directed toward the direction opposite with first subsegment 11 in the tip of cone and the circular cone.
Specifically, being to be detachably connected between the first subsegment 11 and the second subsegment 12, it is preferred to use be threadedly coupled.First son
Section 11 includes hollow cylinder, and cylinder interior is provided with circuit unit 2, screw thread, the second subsegment are provided on the inside of cylinder one end
12 include solid circular cone, is provided with screw thread on the outside of circular cone, cylinder and circular cone are attached by screw thread.It is directed toward at the tip of circular cone
The direction opposite with the first subsegment 11, further, the first subsegment 11 and the second subsegment 12 are all made of stainless steel material production, because
This, can break glass using the tip of circular cone, use as emergency safety hammer.Above-mentioned multifunctional charger further includes inflating pump,
Inflating pump is connected by the charge and discharge electrical interface with first subsegment 11.Circuit unit 2 passes through charge and discharge electrical interface to inflating pump
Electric energy is provided, so that inflating pump can be the inflation such as basketball, football, bicycle, pneumatic boat and automobile tire.
It further include charge and discharge electrical interface on the outside of cylinder, which connect with circuit unit 2, and multifunctional charger can lead to
It crosses charge and discharge interface to charge, with reserve power.External equipment can charge to itself by the charge and discharge electrical interface, outside
Portion's equipment includes lighting device, digital product and inflating pump etc..Therefore, above-mentioned multifunctional charger compact, it is easy to carry,
And it can be used as car emergency starting, or charge for lighting device, data product.
Further, the circuit unit 2 includes charging circuit, discharge circuit and current foldback circuit.
Further, the cylinder includes multiple auxiliary cylinder (not shown)s being successively socketed, each adjacent auxiliary cylinder it
Between be able to carry out stretching and retraction.
Further, it is additionally provided with the light bulb interface connecting with the circuit unit 2 on the outside of the cylinder, the light bulb connects
Mouth for providing a connecting interface for light bulb and provides electric energy to connect the light bulb of the upper light bulb interface, this is multi-functional
Charger is for illuminating.
Although the present utility model has been described by reference to the preferred embodiments, but in the model for not departing from the utility model
In the case where enclosing, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as not depositing
In structural conflict, items technical characteristic mentioned in the various embodiments be can be combined in any way.The utility model
It is not limited to specific embodiment disclosed herein, but is included all technical solutions falling within the scope of the claims.
Claims (8)
1. a kind of multifunctional charger characterized by comprising ontology and the circuit unit for charge and discharge, the ontology packet
The first subsegment and the second subsegment interconnected are included, first subsegment is hollow cylinder, and the circuit unit is arranged in institute
Cylinder interior is stated, further includes charge and discharge electrical interface on the outside of the cylinder, the charge and discharge electrical interface is connect with the circuit unit, is used for
Charging interface is provided for charger and provides charging interface for the external world；Second subsegment is solid circular cone and the circular cone
It is directed toward the direction opposite with first subsegment in tip.
2. multifunctional charger according to claim 1, which is characterized in that the circuit unit includes charging circuit, puts
Circuit and current foldback circuit.
3. multifunctional charger according to claim 1, which is characterized in that the cylinder includes multiple sons being successively socketed
Tin, stretching and retraction are able to carry out between each adjacent auxiliary cylinder.
4. multifunctional charger according to claim 1, which is characterized in that be additionally provided with and the electricity on the outside of the cylinder
The light bulb interface of road unit connection, the light bulb interface are used to provide a connecting interface for light bulb and are to connect the upper light bulb
The light bulb of interface provides electric energy.
5. multifunctional charger described in any one of -4 according to claim 1, which is characterized in that first subsegment with it is described
Second subsegment is all made of stainless steel material production.
6. multifunctional charger described in any one of -4 according to claim 1, which is characterized in that first subsegment with it is described
It is to be detachably connected between second subsegment.
7. multifunctional charger according to claim 6, which is characterized in that first subsegment and second subsegment it
Between using be threadedly coupled.
8. multifunctional charger described in any one of -4 according to claim 1, which is characterized in that it further include inflating pump, it is described
Inflating pump is connected by the charge and discharge electrical interface with first subsegment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519280.2U CN208209545U (en) | 2017-11-14 | 2017-11-14 | Multifunctional charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519280.2U CN208209545U (en) | 2017-11-14 | 2017-11-14 | Multifunctional charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209545U true CN208209545U (en) | 2018-12-07 |
Family
ID=64489773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721519280.2U Active CN208209545U (en) | 2017-11-14 | 2017-11-14 | Multifunctional charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209545U (en) |
-
2017
- 2017-11-14 CN CN201721519280.2U patent/CN208209545U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |