CN209072121U - A kind of portable 9V battery charger - Google Patents
A kind of portable 9V battery charger Download PDFInfo
- Publication number
- CN209072121U CN209072121U CN201822144251.3U CN201822144251U CN209072121U CN 209072121 U CN209072121 U CN 209072121U CN 201822144251 U CN201822144251 U CN 201822144251U CN 209072121 U CN209072121 U CN 209072121U
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- China
- Prior art keywords
- charging
- shield
- curved surface
- hole
- portable
- 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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Abstract
The utility model provides a kind of portable 9V battery charger, including cradle, shield, blower.Cradle includes the upper shell block, middle plate and lower shell seat being from top to bottom fixedly connected sequentially, and is fixed with multiple groups charging plug and multiple lamp supports on middle plate, and the upper surface of upper shell block is configured to the curved surface with certain radian, and curved surface be configured to after it is high before it is low.Multiple charging slots and multiple lamp holes are offered on curved surface, are opened up on each charging slot there are two charging hole, lamp hole is located at the front end of charging slot.Shield is configured to ball-type cover, and the rear end of shield bottom is articulated with the rear end of curved surface, can provide protection to the electromagnetism in charging by the shield of setting, prevent during the charging process foreign influence battery.Blower is also provided on shield simultaneously, the heat that blower can issue battery during charging is discharged outside shield by through-hole, and preventing battery, temperature rises so high during the charging process, avoids the occurrence of failure.
Description
Technical field
The utility model relates to charging unit fields, more particularly to a kind of portable 9V battery charger.
Background technique
9V battery, is commonly called as packed cell, gains the name because its internal structure is 6 pieces of miniature sheet cell stacks.Main application
In transistor (early production), intercom, the electronics such as remote-control toy, smoke alarm, wireless microphone, multimeter and
Instrument product.The major advantage of the battery is to provide higher operating voltage by equipment of compact structure.This electricity
Pond is opposite, and price is slightly expensive with general battery eating, therefore many people tend to purchase and can repeatedly charge the rechargeable 9V used
Battery.Correspondingly also occur being the charger of 9V battery charging.But since voltage compares when due to the charging of 9V battery
Height, battery can heat up when charging.If battery temperature rises so high, it is easy to battery will be made to cause danger.
Utility model content
In order to overcome the drawbacks of the prior art, a kind of portable the technical problem to be solved by the utility model is to propose
9V battery charger can simultaneously charge to multiple 9V, and can realize and cool down to battery in charging, guarantee electricity
Pond may remain in lower temperature in lasting charging, guarantee charging safety.
For this purpose, the utility model uses following technical scheme:
The utility model provides a kind of portable 9V battery charger, including cradle, shield, blower.The charging
Seat includes upper shell block, middle plate and the lower shell seat being from top to bottom fixedly connected sequentially, and multiple groups charging is fixed on the middle plate and is inserted
Head and multiple lamp supports are respectively and fixedly provided with the lamp support in front of charging plug described in every group.The upper shell block it is upper
Surface configuration is the curved surface with certain radian, and the curved surface be configured to after it is high before it is low.Multiple fill is offered on the curved surface
Electric slot and multiple lamp holes open up on each charging slot there are two charging hole, and the lamp hole is located at the charging slot
Front end.The charging plug on the middle plate passes through the charging hole, and the lamp support on the middle plate passes through the lamp
Hole.The shield is configured to ball-type cover, and the rear end of the shield bottom is articulated with the rear end of the curved surface, the curved surface
Front end offers locating slot, and ball-type cover bottom is fixedly arranged at the front end with positioning column, the positioning column and the locating slot grafting
Cooperation.The blower is on the shield, and the shield front end offers multiple through-holes, and the blower is close to described
The rear end of curved surface, the through-hole is close to the front end of the curved surface.The outer surface of the shield is further fixed on pull ring, and the drawing
Ring is located at the lower section of the through-hole.
In the utility model preferably technical solution, pressure pad, and the pressure are fixed on the inner roof wall of the shield
Pad is located at the top of the charging slot.
In the utility model preferably technical solution, the portable 9V battery charger further includes plug.It is described to insert
Head is articulated with the bottom of the lower shell seat, and the bottom of the lower shell seat offers the groove for storing the plug, described recessed
Slot position is in the top of the plug.
In the utility model preferably technical solution, the charging plug includes that slotting 1 foot of anode and cathode insert 1 foot,
The cathode is inserted 1 foot and is one in front and one in back arranged with slotting 1 foot of the anode.
In the utility model preferably technical solution, multiple fixation holes are offered on the middle plate, the lower shell seat
Inside is fixed with multiple fixed columns, and screw hole is offered in the fixed column, and the through-hole is fixed on the fixation by screw
On column.
In the utility model preferably technical solution, the shield is configured to transparent plastic shell.
In the utility model preferably technical solution, anti-slip rubber is respectively and fixedly provided on the left and right sides wall of the upper shell block
Block.
The utility model has the following beneficial effects:
A kind of portable 9V battery charger provided by the utility model, can be in charging by the shield of setting
Electromagnetism provide protection, prevent during the charging process foreign influence battery.Blower, wind are also provided on shield simultaneously
The heat that machine can issue battery during charging is discharged outside shield by through-hole, prevents battery in charging process
Middle temperature rises so high, and avoids the occurrence of failure.
Detailed description of the invention
Fig. 1 is the side structure schematic view for the portable 9V battery charger that specific embodiment of the present invention provides；
Fig. 2 is the configuration schematic diagram for the portable 9V battery charger that specific embodiment of the present invention provides；
Fig. 3 is that the shield for the portable 9V battery charger that specific embodiment of the present invention provides opens signal
Figure；
Fig. 4 is the present invention looks up structural representation for the portable 9V battery charger that specific embodiment of the present invention provides.
In figure:
1, upper shell block, 11, curved surface, 12, charging slot, 13, charging hole, 14, lamp hole, 2, middle plate, 21, charging plug, 22,
Lamp support, 23, fixation hole, 24, slotting 1 foot of anode, 25, cathode insert 1 foot, 3, lower shell seat, 31, fixed column, 32, screw hole, 33, insert
Head, 34, groove, 4, shield, 41, blower, 42, through-hole, 43, pull ring, 44, pressure pad, 45, positioning column, 46, locating slot, 47, anti-
Sliding rubber block.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of portable 9V battery charger is provided in embodiment, including cradle, anti-
Shield 4, blower 41.Cradle includes the upper shell block 1, middle plate 2 and lower shell seat 3 being from top to bottom fixedly connected sequentially, on middle plate 2
It is fixed with multiple groups charging plug 21 and multiple lamp supports 22, the front of every group of charging plug 21 is respectively and fixedly provided with a lamp support
22.The upper surface of upper shell block 1 is configured to the curved surface 11 with certain radian, and curved surface 11 be configured to after it is high before it is low.On curved surface 11
Multiple charging slots 12 and multiple lamp holes 14 are offered, is opened up on each charging slot 12 there are two charging hole 13, lamp hole 14
In the front end of charging slot 12.Charging plug 21 on middle plate 2 passes through charging hole 13, and the lamp support 22 on middle plate 2 passes through lamp hole
14.Shield 4 is configured to ball-type cover, and the rear end of 4 bottom of shield is articulated with the rear end of curved surface 11, and the front end of curved surface 11 offers
Locating slot 46, ball-type cover bottom are fixedly arranged at the front end with positioning column 45, and positioning column 45 and locating slot 46 are mating.Blower 41 is embedded in
On shield 4,4 front end of shield offers multiple through-holes 42, and blower 41, close to the rear end of curved surface 11, through-hole 42 is close to curved surface
11 front end.The outer surface of shield 4 is further fixed on pull ring 43, and pull ring 43 is located at the lower section of through-hole 42.It needs to give 9V battery
When charging, first shield 4 to be opened, then two electrodes of the 9V battery to charge will be needed to be inserted into filling on charging slot 12
In electric hole 13 so that two electrodes respectively with 21 grafting of charging plug in charging hole 13.Simultaneously because being provided with multiple chargings
Slot 12, thus can grafting simultaneously enter multiple batteries, while charging to multiple batteries.After the completion of battery grafting, so that it may
To close shield 4, after closing shield 4, the battery for needing to charge will be isolated in curved surface 11, charging slot 12 and protection
In space inside cover 4, charger is then connect into electricity, so that it may charge for battery.Due to the setting of shield 4, battery
The influence of foreign object is not readily susceptible to during charging.During charging, battery can give off heat, and multiple batteries are together
Charging is even more that can issue more heat.At this moment the blower 41 on shield 4 just will start, and blower 41 is similarly from charger institute
Energy is taken in the external power supply of connection, is then rotated.Toward 4 inside air blast of shield when blower 41 rotates, wind enters inside shield 4
The heat issued in battery charging process will be blown away by blowing over battery afterwards, and last wind is with heat from 4 other side of shield
It is blown out on through-hole 42.Such a circulation can make the air that will be flowed after battery generation heat take away, and ensure that
Battery temperature in continual charging will not be too high, and ensure charging safety.It will be installed LED on lamp support 22
Lamp, when battery is connected to and is charged, corresponding LED light just be can be lit before the charging slot 12 of battery connection.And this portion
Divide charging principle and LED light principle of luminosity about charger with general charger in the prior art far from, therefore
Excessive elaboration is not made.
In order to enable battery can be firmly secured in charging slot 12, it is further, fixed on the inner roof wall of shield 4
There is pressure pad 44, and pressure pad 44 is located at the top of charging slot 12.After battery is plugged into charging slot 12, shield 4 is closed, is prevented
The pressure pad 44 of 4 inner roof wall of shield will be pressed on battery, prevent during the charging process battery be displaced.
In order to facilitate charger is carried, further, as shown in figure 4, portable 9V battery charger further includes plug 33.
Plug 33 is articulated with the bottom of lower shell seat 3, and the bottom of lower shell seat 3 offers the groove 34 for storing plug 33, and groove 34
In the top of plug 33.When charger is when being charged, plug 33 is directly inserted into external 220v socket, if
It needs to carry and just spin up plug 33 to receive in groove 34, save space.
In order to enable charger can normally charge, further, charging plug 21 includes positive pin 24 and bears
Pole pin 25, cathode pin 25 are one in front and one in back arranged with positive pin 24.Since two contact feets are positive and negative two on 9V battery
Different contact feets, therefore charging plug 21 will also be configured to positive minus two plugs 33.
In order to enable middle plate 2 can be fixed firmly, further, multiple fixation holes 23, lower casing are offered on middle plate 2
The inside of seat 3 is fixed with multiple fixed columns 31, screw hole 32 is offered in fixed column 31, through-hole 42 is fixed on fixation by screw
Column 31.It is fixed between the two by screw, increases the connection between them.
The case where in order to easily observe battery, further, shield 4, are configured to transparent plastic shell.By transparent
Observe the battery on curved surface 11 with the can be convenient the case where of shield 4 and LED light, easily observe battery whether
Charged completion.
Non-slip rubber block further is respectively and fixedly provided on the left and right sides wall of upper shell block 1 in order to facilitate plug charger
47.When plugging from external power supply base, non-slip rubber block can be pinned with hand, increase the friction between hand and charger
Power.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (7)
1. a kind of portable 9V battery charger, it is characterised in that: including cradle, shield (4), blower (41)；
The cradle includes the upper shell block (1), middle plate (2) and lower shell seat (3) being from top to bottom fixedly connected sequentially, it is described in
Multiple groups charging plug (21) and multiple lamp supports (22) are fixed on plate (2), the front of charging plug described in every group (21) is equal
It is fixed with the lamp support (22)；
After the upper surface of the upper shell block (1) is configured to the curved surface (11) with certain radian, and the curved surface (11) is configured to
It is low before height；
Offer multiple charging slots (12) and multiple lamp holes (14) on the curved surface (11), on each charging slot (12)
It opens up there are two charging hole (13), the lamp hole (14) is located at the front end of the charging slot (12)；
The charging plug (21) on the middle plate (2) passes through the charging hole (13), the lamp branch on the middle plate (2)
Frame (22) passes through the lamp hole (14)；
The shield (4) is configured to ball-type cover, after the rear end of shield (4) bottom is articulated with the curved surface (11)
End, the front end of the curved surface (11) offer locating slot (46), and ball-type cover bottom is fixedly arranged at the front end with positioning column (45), institute
It states positioning column (45) and the locating slot (46) is mating；
The blower (41) is on the shield (4), and shield (4) front end offers multiple through-holes (42), and institute
State the rear end of blower (41) close to the curved surface (11), front end of the through-hole (42) close to the curved surface (11)；
The outer surface of the shield (4) is further fixed on pull ring (43), and the pull ring (43) is located under the through-hole (42)
Side.
2. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
It is fixed with pressure pad (44) on the inner roof wall of the shield (4), and the pressure pad (44) is located at the charging slot (12)
Top.
3. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
It further include plug (33)；
The plug (33) is articulated with the bottom of the lower shell seat (3), and the bottom of the lower shell seat (3) is offered for storing
The groove (34) of plug (33) is stated, the groove (34) is located at the top of the plug (33).
4. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
The charging plug (21) includes that anode slotting 1 foot (24) and cathode insert 1 foot (25), and the cathode inserts 1 foot (25) and institute
Anode slotting 1 foot (24) is stated one in front and one in back to be arranged.
5. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
It is offered multiple fixation holes (23) on the middle plate (2), the inside of the lower shell seat (3) is fixed with multiple fixed columns
(31), it is offered screw hole (32) on the fixed column (31), the through-hole (42) is fixed on the fixed column by screw
(31) on.
6. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
The shield (4) is configured to transparent plastic shell.
7. a kind of portable 9V battery charger according to claim 1, it is characterised in that:
Non-slip rubber block (47) are respectively and fixedly provided on the left and right sides wall of the upper shell block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144251.3U CN209072121U (en) | 2018-12-19 | 2018-12-19 | A kind of portable 9V battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144251.3U CN209072121U (en) | 2018-12-19 | 2018-12-19 | A kind of portable 9V battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072121U true CN209072121U (en) | 2019-07-05 |
Family
ID=67101886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144251.3U Expired - Fee Related CN209072121U (en) | 2018-12-19 | 2018-12-19 | A kind of portable 9V battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072121U (en) |
-
2018
- 2018-12-19 CN CN201822144251.3U patent/CN209072121U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20191219 |