CN208548742U - A kind of adjustable video camera charger of conductor length - Google Patents
A kind of adjustable video camera charger of conductor length Download PDFInfo
- Publication number
- CN208548742U CN208548742U CN201821376911.4U CN201821376911U CN208548742U CN 208548742 U CN208548742 U CN 208548742U CN 201821376911 U CN201821376911 U CN 201821376911U CN 208548742 U CN208548742 U CN 208548742U
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- CN
- China
- Prior art keywords
- transmission line
- video camera
- coupling housing
- external coupling
- fast pulley
- 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.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of adjustable video camera charger of conductor length, including adapter and external coupling housing, adapter side is nested external coupling housing, the insertion of adapter side is provided with the wiring of adaptation source, fast pulley is fixedly connected with inside external coupling housing, reel is nested outside fast pulley, reel surface activity is connected with transmission line, fast pulley, which is internally embedded, is provided with brush, insertion is provided with wind spring between fast pulley and reel, transmission line one end is nested rotation electrode, and the external coupling housing other side is connected with movable button by sliding slot.The utility model whole device stable structure stores so that device appearance is cleaner and tidier transmission line, and the length of transmission line can be arbitrarily adjusted, it is more flexible practical when use, reel can shrink transmission line automatically, so that device enhanced convenience is quick, there is very high promotional value.
Description
Technical field
The utility model relates to charger technologies field, specifically a kind of video camera charger.
Background technique
Charger is to adjust charging technique with advanced Intelligent Dynamic, power frequency machine is to pass using high frequency electric source technology
For the analog circuit principle of system come what is designed, machine internal power device is all bigger, generally band carry larger operation when exist compared with
Small noise.
Video camera charger is the equipment to charge to the battery of video camera,
There are the periodical and document of many research chargers in the prior art, wherein a Patent No.
The patent application of CN201721363665.4, this application provide a kind of vehicle-mounted charge device assembly that can be incidentally electrically charged device,
It is electrically charged device by setting charger body and the top for being removably attachable to charger body, solves and is electrically charged device
The placement problem of part, and the constantly charging for being electrically charged device is realized, but this kind of equipment is in actual use, transmission line
Length cannot be adjusted according to service condition, it is inflexible to the storage of transmission line, the appearance of device can be impacted.
Therefore, it is necessary to further be studied on the adjustable video camera charger of existing conductor length, a kind of new conducting wire is provided
Length-adjustable video camera charger.
Utility model content
The length that the utility model is intended to solve transmission line cannot be adjusted according to service condition, to the receipts of transmission line
It receives inflexible, the technical issues of impacting to the appearance of device, provides a kind of conductor length adjustable video camera charging
Device enables to the length of transmission line that can arbitrarily be adjusted, reel can be to transmission line by being arranged and waiting components
Automatically it is shunk, while making device appearance whole cleaner and tidier, there is wide applicability for charger technologies field.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable video camera of conductor length fills
Electric appliance, including adapter and external coupling housing, the adapter side are nested external coupling housing, the adapter side insertion
Be provided with the wiring of adaptation source, fast pulley be fixedly connected with inside the external coupling housing, be nested outside the fast pulley around
Line wheel, the reel surface activity are connected with transmission line, and the fast pulley, which is internally embedded, is provided with brush, the fast pulley with
Insertion is provided with wind spring between reel, and described transmission line one end is nested rotation electrode, the external coupling housing other side
Movable button is connected with by sliding slot.
As further program of the utility model, the rotation electrode extends outside reel always, is located at and fixes
Wheel is internal.
As further program of the utility model, it is flexibly connected between the rotation electrode and brush.
As further program of the utility model, the transmission line other end extends always external coupling housing, and activity
Button bit is right above transmission line and external coupling housing junction.
As further program of the utility model, it is fixedly connected between the adaptation source wiring other end and brush.
As further program of the utility model, the transmission line is integrally in flat.
As further program of the utility model, the transmission line and rotation electrode junction are hard transmission line, and
It is electrically connected between the transmission line other side and video camera battery.
Compared with prior art, the beneficial effects of the utility model are as follows:
It is flexibly connected between rotation electrode and brush by being equipped with, is adapted to fixed between the source wiring other end and brush connect
It connecing, insertion is provided with wind spring between fast pulley and reel, this design can use reel and store to transmission line, so that
Device overall appearance is cleaner and tidier, and transmission line is avoided to be damaged, while when reel is rotated around fast pulley, brush with
It is acted between rotation electrode, so that transmission line, which when being stretched, can't cause electric current to interrupt, to be influenced, so that transmission line
Length can be arbitrarily adjusted, and when use is more flexible practical, and the wind spring setting between fast pulley and reel, so that
Reel can shrink transmission line automatically, so that device enhanced convenience is quick, improve the practicability of device, solve
Charging cable length adjustment on existing video camera is inconvenient, stores inflexible, the problem of influencing device appearance.
In conclusion whole device stable structure, to transmission line storage so that device appearance is cleaner and tidier, the length of transmission line
Degree can be arbitrarily adjusted, and when use is more flexible practical, and reel can shrink transmission line automatically, so that device
Enhanced convenience is quick, there is very high promotional value.
Detailed description of the invention
Fig. 1 is the lateral inner structural schematic diagram of the utility model.
Fig. 2 is the overall structure diagram of the utility model.
Fig. 3 is the vertical view schematic diagram of internal structure of the utility model.
Fig. 4 is the rotation electrode local interior structural schematic diagram of the utility model.
Fig. 5 is the brush local interior structural schematic diagram of the utility model.
In figure: 1- adapter, 2- external coupling housing, 3- reel, 4- fast pulley, 5- transmission line, 6- movable button, 101- adaptation
Source wiring, 401- brush, 402- wind spring, 501- rotation electrode.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1~5, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Obtained by the adapter 1 of the utility model can be ordered in market or individual.
In the use of the new type: adapter 1 (model GLT-6203).
Embodiment one:
The utility model provides a kind of adjustable video camera charger of conductor length, including adapter 1 and external coupling housing
2,1 side of adapter is nested external coupling housing 2, and the insertion of 1 side of adapter is provided with adaptation source wiring 101, external coupling housing 2
Inside is fixedly connected with fast pulley 4, and reel 3 is nested outside fast pulley 4, and 3 surface activity of reel is connected with transmission
Line 5, fast pulley 4, which is internally embedded, is provided with brush 401, and insertion is provided with wind spring 402, transmission line between fast pulley 4 and reel 3
5 one end are nested rotation electrode 501, and 2 other side of external coupling housing is connected with movable button 6 by sliding slot.
It when reel is rotated around fast pulley, is acted between brush and rotation electrode, so that transmission line is being drawn
When stretching, can't cause to interrupt on electric current influences, and the length of transmission line is arbitrarily adjusted, and when use is more flexible
It is practical.
Embodiment two:
The utility model provides a kind of adjustable video camera charger of conductor length, wherein rotation electrode 501 prolongs always
It stretches out outside reel 3, is located inside fast pulley 4, is flexibly connected between rotation electrode 501 and brush 401, transmission line 5 is another
External coupling housing 2 is extended always at end, and movable button 6 is located at right above transmission line 5 and 2 junction of external coupling housing, is adapted to source wiring
It is fixedly connected between 101 other ends and brush 401, transmission line 5 is whole in flat, transmission line 5 and 501 junction of rotation electrode
For hard transmission line 5, and it is electrically connected between 5 other side of transmission line and video camera battery.
In video camera charger adjustable using a kind of conductor length provided by the utility model, firstly, guaranteeing device
Then the integrality of function, will be connected to the preparation of this finishing device between adapter 1 and power supply, transmission line 5 is another
It is connected between side and video camera battery, adapter 1 can convert power supply signal, and current signal is then passed through adaptation
Source wiring 101 is linked into brush 401, and current signal is transmitted further to rotation electrode 501 by brush 401, finally, passing through transmission line 5
Current signal is transferred to video camera battery, when needing to elongate power supply line, it is only necessary to pull transmission line 5, reel 3 is around solid
Fixed wheel 4 rotates, and wind spring 402 starts stress, and this is simultaneously, still can be to current signal between rotation electrode 501 and brush 401
It is transmitted, when transmission line 5 is elongated, can use movable button 6 and block transmission line 5, equipment use will not be impacted,
When not needing longer transmission line 5, it is only necessary to unclamp movable button 6,402 meeting of wind spring is so that reel 3 is rotated, and then is incited somebody to action
Transmission line 5 is wound contraction so that device carry out using when it is more convenient flexibly.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of adjustable video camera charger of conductor length, including adapter (1) and external coupling housing (2), the adapter (1)
Side is nested external coupling housing (2), which is characterized in that adapter (1) the side insertion is provided with the wiring of adaptation source
(101), it is fixedly connected with fast pulley (4) inside the external coupling housing (2), is nested coiling outside the fast pulley (4)
It takes turns (3), reel (3) surface activity is connected with transmission line (5), and the fast pulley (4), which is internally embedded, is provided with brush
(401), insertion is provided with wind spring (402) between the fast pulley (4) and reel (3), and described transmission line (5) one end nesting is set
It is equipped with rotation electrode (501), external coupling housing (2) other side is connected with movable button (6) by sliding slot.
2. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the electric rotating
Reel (3) outside is extended always in pole (501), and it is internal to be located at fast pulley (4).
3. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the electric rotating
It is flexibly connected between pole (501) and brush (401).
4. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the transmission line
(5) other end extends always external coupling housing (2), and movable button (6) is being located at transmission line (5) and external coupling housing (2) junction just
Top.
5. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the adaptation source
It is fixedly connected between wiring (101) other end and brush (401).
6. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the transmission line
(5) whole in flat.
7. the adjustable video camera charger of a kind of conductor length according to claim 1, which is characterized in that the transmission line
It (5) is hard transmission line (5) with rotation electrode (501) junction, and transmission line (5) is electrical between the other side and video camera battery
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376911.4U CN208548742U (en) | 2018-08-25 | 2018-08-25 | A kind of adjustable video camera charger of conductor length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376911.4U CN208548742U (en) | 2018-08-25 | 2018-08-25 | A kind of adjustable video camera charger of conductor length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548742U true CN208548742U (en) | 2019-02-26 |
Family
ID=65426479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821376911.4U Active CN208548742U (en) | 2018-08-25 | 2018-08-25 | A kind of adjustable video camera charger of conductor length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548742U (en) |
-
2018
- 2018-08-25 CN CN201821376911.4U patent/CN208548742U/en active Active
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