CN205717099U - The attachment structure of lamp holder and grip part in security protection formula portable power source - Google Patents
The attachment structure of lamp holder and grip part in security protection formula portable power source Download PDFInfo
- Publication number
- CN205717099U CN205717099U CN201620423461.4U CN201620423461U CN205717099U CN 205717099 U CN205717099 U CN 205717099U CN 201620423461 U CN201620423461 U CN 201620423461U CN 205717099 U CN205717099 U CN 205717099U
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- CN
- China
- Prior art keywords
- grip part
- lamp holder
- conducting strip
- power source
- portable power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses the attachment structure that the utility model proposes lamp holder and grip part in a kind of security protection formula portable power source, include grip part and lamp holder, grip part is internally provided with the groove that top, battery grip part is indent, have charge port in groove surfaces and go out electricity mouth, also protrude on groove and be provided with two electrode columns, it has been arranged concentrically two annular conducting strips in base surface, one is input conducting strip, another is output conducting strip, in two electrode columns, one electrode column is positive electricity pole, positive electricity pole connects anode, another electrode column is negative electricity pole, negative electricity pole connects GND, positive electrode capital end and input conducting strip surface contact, negative electrode capital end and output conducting strip surface contact.The beneficial effects of the utility model are: it is that bulb is powered that and conducting strip contact direct by electrode column top completes a power circuit, and simple in construction does not has unnecessary lines between grip part and lamp holder.
Description
Technical field
The utility model relates to mobile charging apparatus field, particularly relate in security protection formula portable power source lamp holder with
The attachment structure of grip part.
Background technology
Portable power source is often used in actual life, but common portable power source is only used for as portable electricity
Subset charges, and cannot provide and more help when user meets with emergency, function singleness,
Narrow application range.And on portable power source, access illuminator, because portable power source volume is all little, illuminator and
The arrangement of the electric connection wire between portable power source is again a big problem.
Utility model content
Main purpose of the present utility model is for providing the connection of lamp holder and grip part in a kind of security protection formula portable power source
Structure, water resistance is good, simple in construction.
The utility model proposes the attachment structure of lamp holder and grip part in a kind of security protection formula portable power source, it is special
Levying and being, include grip part and lamp holder, described grip part is internally provided with battery, described lamp holder and described
Grip part threaded one end connects, and top, described grip part is the groove of indent, and described groove surfaces has use
Go out electricity mouth in the charge port charged for battery and out-put supply, described groove also protrudes and is provided with two electricity
Pole, the described lamp holder surface relative with described groove surfaces has been arranged concentrically two annular conducting strips, institute
Stating in two electrode columns, an electrode column is positive electricity pole, and described positive electricity pole connects described anode, separately
One electrode column is negative electricity pole, and described negative electricity pole connects described GND, and said two annular conducts electricity
In piece, one is input conducting strip, and described input conducting strip connects the input of described bulb, and another is defeated
Going out conducting strip, described output conducting strip connects the output of described bulb, described positive electrode capital end and described defeated
Entering conducting strip surface to contact, described negative electrode capital end and described output conducting strip surface contact.
Further, described electrode column includes ejecting end and limit base, and the described end that ejects is socketed on described spacing
In seat, described ejecting is provided with elastic component below end.
Further, the described end that ejects is made for conductive material.
Further, the tail end of described grip part is connected with taper life-saving hammer.
Further, described grip part surface configuration has on-slip lines.
Further, described grip part is additionally provided with the switch of control described grip part internal cell.
The beneficial effects of the utility model are: directly completed one and lead to conducting strip contact by electrode column top
Electricity loop is that bulb is powered, and simple in construction does not has unnecessary lines, can between grip part and lamp holder
While thinking that mobile device provides charging, it is possible to use in portable power source, electric energy is illuminated and tackles it
His emergency.
Brief description
Fig. 1 is the overall structure schematic diagram of the security protection formula portable power source of the utility model one embodiment；
Fig. 2 is grip part and the lamp holder structure chart separately of the utility model one embodiment；
Fig. 3 is the structural representation of the lamp holder inner surface of the utility model one embodiment；
Fig. 4 is the lamp holder sectional view of the utility model one embodiment.
The realization of the utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into one
Step explanation.
Detailed description of the invention
It should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to
Limit the utility model.
With reference to Fig. 2, the utility model one embodiment, lamp holder and grip part in a kind of security protection formula portable power source are proposed
Attachment structure, include grip part 10 and lamp holder 20, grip part 10 is internally provided with battery, lamp holder 20
Connecting with grip part 10 threaded one end, top, grip part 10 is the groove of indent, and groove surfaces has use
Go out electricity mouth 104 in the charge port 105 charged for battery and out-put supply, groove also protrudes and is provided with two
Electrode column, electrode column top is conductive material, and lamp holder 20 has been arranged concentrically on the surface relative with groove surfaces
Two annular conducting strips, conducting strip is corresponding with electrode column respectively, and conducting strip is electrically connected with the bulb in lamp holder 20
206。
In two electrode columns, an electrode column is positive electricity pole 106, and positive electricity pole 106 connects anode, separately
One electrode column is negative electricity pole 107, and negative electricity pole 107 connects GND, in two annular conducting strips,
One is input conducting strip 201, and input conducting strip 201 connects the input of bulb 206, and another is led for output
Electricity piece 202, output conducting strip 202 connects output, positive electricity pole 106 top and input conducting strip 201 surface
Contacting, negative electricity pole 107 top and output conducting strip 202 surface contact.Electrode column includes ejecting end
And limit base, eject end and be socketed in limit base, eject and below end, be provided with elastic component, eject end for conduction
Metal material is made.
As in figure 2 it is shown, when grip part 10 and lamp holder 20 separate, grip part 10 uses as portable power source,
Charge port 105 on the groove inner surface of grip part 10 can directly use with going out electricity mouth 104, for for gripping
Portion 10 battery charges or transfers out the electricity in battery；When grip part 10 does not needs as portable power source
During use, by threaded to lamp holder 20 and grip part 10, protection charge port 105 and go out electricity mouth 104 will not
Water inlet or other dusts, now electrode column top ejects and the annulus in lamp holder 20 under the effect of elastic component
Shape conducting strip contacts, and positive electricity pole 106 top and input conducting strip 201 surface contact, negative electricity pole
107 tops and output conducting strip 202 surface contact.It is provided with cell switch 102, electricity on grip part 10
Pond switch 102 can control whether battery power exports, i.e. can the switch 102 of bulb 206 in empty lamp holder 20.
As shown in Figure 4, lamp holder 20 includes inner casing 203 and shell 204, inner casing 203 one end and grip part
10 tops are threaded, and inner casing 203 other end outer surface is provided with U-shaped bending, and shell 204 inner surface sets
Being equipped with U-shaped bending, the U-shaped bending inner surface of inner casing 203 and shell 204 arranges the spiral shell only worked in coordination
Line, inner casing 203 and shell 204 can be dynamically connected by the screw thread in U-type groove.Shell 204 is internal to be also set up
Having reflector 205, reflector 205 is just to the bulb 206 on inner casing 203.
During use, by the relative position between threaded adjusting shell 204 and inner casing 203, it is possible to control
Distance between reflector 205 and bulb 206, controls the focusing effect of luminescence further, more to adapt to
Case of emergency, in addition, lamp holder 20 and grip part 10, be all to use spiral shell between inner casing 203 and shell 204
Line connects, and integral waterproofing dust-proof effect is applicable to outdoor security protection very well and uses.
With regard to grip part 10, grip part 10 surface configuration has on-slip lines 101, when grip part 10 connects lamp
20, when using as flashlight, increase the friction between hand and grip part 10, improve experience.Hold
The tail end holding portion 10 is connected with taper life-saving hammer 103, and life-saving hammer 103 is made for hardmetal, and end is sharp-pointed
Prominent, may be used for cracking glass for saving oneself in emergency circumstances, be in order to avoid accidentally injuring usual use
It to user or other staff, outside life-saving hammer 103, is socketed with the protection set that an edge seamlessly transits, protect
Sheath material is plastic products, it is simple to shaping manufactures and protective value is outstanding.
The beneficial effects of the utility model are: while can providing charging for mobile device, it is possible to so that
Carry out adjustable focus illumination with electric energy in portable power source and tackle other emergencies, and simple in construction, waterproof
Performance is good.
The foregoing is only preferred embodiment of the present utility model, not thereby limit patent of the present utility model
Scope, every equivalent structure utilizing the utility model specification and accompanying drawing content to be made or equivalence flow process conversion,
Or it is directly or indirectly used in other related technical fields, all in like manner include protecting in patent of the present utility model
In the range of protecting.
Claims (6)
- null1. the attachment structure of lamp holder and grip part in a security protection formula portable power source，It is characterized in that，Include grip part and lamp holder，Described grip part is internally provided with battery，Described lamp holder and described grip part threaded one end connect，Top, described grip part is the groove of indent，Have the charge port for charging for battery and out-put supply in described groove surfaces goes out electricity mouth，Also protrude on described groove and be provided with two electrode columns，It has been arranged concentrically two annular conducting strips on the described lamp holder surface relative with described groove surfaces，In said two electrode column，One electrode column is positive electricity pole，Described positive electricity pole connects described anode，Another electrode column is negative electricity pole，Described negative electricity pole connects described GND，In said two annular conducting strip，One is input conducting strip，Described input conducting strip connects the input of bulb，Another is output conducting strip，Described output conducting strip connects the output of bulb，Described positive electrode capital end and described input conducting strip surface contact，Described negative electrode capital end and described output conducting strip surface contact.
- 2. the attachment structure of lamp holder and grip part in security protection formula portable power source as claimed in claim 1, it is characterised in that described electrode column includes ejecting end and limit base, and the described end that ejects is socketed in described limit base, and described ejecting is provided with elastic component below end.
- 3. the attachment structure of lamp holder and grip part in security protection formula portable power source as claimed in claim 2, it is characterised in that the described end that ejects is made for conductive material.
- 4. the attachment structure of lamp holder and grip part in security protection formula portable power source as claimed in claim 1, it is characterised in that the tail end of described grip part is connected with taper life-saving hammer.
- 5. the attachment structure of lamp holder and grip part in the security protection formula portable power source as described in claim 1 or 4, it is characterised in that described grip part surface configuration has on-slip lines.
- 6. the attachment structure of lamp holder and grip part in security protection formula portable power source as claimed in claim 1, it is characterised in that be additionally provided with the switch controlling described grip part internal cell on described grip part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423461.4U CN205717099U (en) | 2016-05-10 | 2016-05-10 | The attachment structure of lamp holder and grip part in security protection formula portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423461.4U CN205717099U (en) | 2016-05-10 | 2016-05-10 | The attachment structure of lamp holder and grip part in security protection formula portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717099U true CN205717099U (en) | 2016-11-23 |
Family
ID=57304229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620423461.4U Expired - Fee Related CN205717099U (en) | 2016-05-10 | 2016-05-10 | The attachment structure of lamp holder and grip part in security protection formula portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120547A (en) * | 2017-05-31 | 2017-09-01 | 海宁市智慧光电有限公司 | LED bulb |
| CN114454222A (en) * | 2022-03-23 | 2022-05-10 | 东莞凤铭科技交流有限公司 | Electric hair cutter |
-
2016
- 2016-05-10 CN CN201620423461.4U patent/CN205717099U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120547A (en) * | 2017-05-31 | 2017-09-01 | 海宁市智慧光电有限公司 | LED bulb |
| CN114454222A (en) * | 2022-03-23 | 2022-05-10 | 东莞凤铭科技交流有限公司 | Electric hair cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |