CN209072120U - A kind of high efficiency battery charger - Google Patents
A kind of high efficiency battery charger Download PDFInfo
- Publication number
- CN209072120U CN209072120U CN201822142500.5U CN201822142500U CN209072120U CN 209072120 U CN209072120 U CN 209072120U CN 201822142500 U CN201822142500 U CN 201822142500U CN 209072120 U CN209072120 U CN 209072120U
- Authority
- CN
- China
- Prior art keywords
- top shell
- middle plate
- battery
- blower
- fixed
- 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
Links
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of high efficiency battery charger, including pedestal, middle plate, preceding top shell, rear top shell, blower, connection plug, multiple charging connectors.Middle plate is fixed on pedestal by screw, and the front end of middle plate opens up fluted, and connection plug is fixed on the front end of base upper surface, and connection plug is located in groove.Multiple charging connectors are fixed on the upper surface of middle plate.Blower is fixed on the middle part of middle plate upper surface, and the front end of rear top shell roof offers the first half slot, and the rear end of preceding top shell roof offers the second half slot, and the rear end of preceding top shell is bonded to form mask with the front end of rear top shell.Pass through the battery case of setting, multiple batteries can be supplied simultaneously to charge, simultaneously during charging, the blower being set on the base can be constantly toward up-draught, the heat that each battery issues during the charging process is washed away, preventing multiple batteries to charge together causes heat to gather heating, has not only improved charge efficiency but also has ensured charging safety.
Description
Technical field
The utility model relates to charging unit fields, more particularly to a kind of high efficiency battery charger.
Background technique
9V battery is also known as packed cell, gains the name because its internal structure is 6 pieces of miniature sheet cell stacks.Also known as PPP3 electricity
Pond, nominal voltage 9V, according to the difference of electrolysed substance, type mainly has lithium battery, carbon 6F22.Alkaline 6LR61's is disposable
9V battery and ni-mh, the secondary 9V battery of ni-Cd combination etc..9V battery is widely applied due to that can provide higher voltage
In intercom, the products such as the electronics such as remote-control toy, smoke alarm, wireless microphone, multimeter and instrument and meter.9V battery
Since production industry more replicates for common AA battery, price also can be higher.In order to reduce cost, people
Be more willing to using can repeatedly charge and discharge 9V battery, correspondingly also occur on the market can for 9V battery charging charger.
But 9V battery charging on the market is once only one or two battery and charges, when encountering a fairly large number of 9V battery
When, it can not charge simultaneously to multiple batteries, reduce charging effect.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose a kind of high efficiency
Battery charger, can simultaneously charge to multiple 9V batteries, and charging when can also by multiple batteries charge when
The heat issued is blown away, and is charged so that each battery may remain at lower temperature, and the effect of charging is greatly increased
Rate.
For this purpose, the utility model uses following technical scheme:
The utility model provides a kind of high efficiency battery charger, including pedestal, middle plate, preceding top shell, rear top shell, wind
Machine, connection plug, multiple charging connectors.The middle plate is fixed on the pedestal by screw, and the front end of the middle plate opens up
Fluted, the connection plug is fixed on the front end of the base upper surface, and the connection plug is located in the groove.It is more
A charging connector is fixed on the upper surface of the middle plate.The blower is fixed on the middle part of middle plate upper surface, pushes up after described
The front end of shell roof offers the first half slot, and the rear end of the preceding top shell roof offers the second half slot, the preceding top shell
Rear end with it is described after the front end of top shell be bonded to form mask, first half slot and second half slot form a wind
Machine hole, the mask are fixed on the pedestal, and in the middle plate is enclosed in by the mask.The blower passes through the wind
Machine hole extends to the top of the mask, opens up that there are three the first battery cases, and three first batteries after described in top shell
Ring opens up that there are two the second battery cases, and two the second battery grooved rings in the first half ring recess settings, the preceding top shell
It is arranged around second half slot.Through-hole there are two being opened up in first battery case, second battery case, the middle plate
On multiple charging connectors be each passed through the through-hole on first battery case, described in second battery case
Through-hole.The connection plug is electrically connected with multiple charging connectors respectively.
In the utility model preferably technical solution, multiple ventholes are offered on the front end face of the preceding top shell.
In the utility model preferably technical solution, the bottom of the pedestal is fixed with multiple rubber antiskid legs.
In the utility model preferably technical solution, the high efficiency battery charger further includes multiple indicator lights.It is more
A indicator light is both secured to the upper surface of the middle plate, and multiple indicator lights are arranged around the blower, and each institute
It states charging connector and is respectively and fixedly provided with the indicator light close to one end of the blower.
In the utility model preferably technical solution, offered in the preceding top shell and in the rear top shell multiple
Lamp hole, the indicator light pass through the lamp hole.
In the utility model preferably technical solution, the two sidewalls of first battery case and second battery case
Two inner sidewalls be respectively and fixedly provided with rubber fixture block.
In the utility model preferably technical solution, it is respectively and fixedly provided with fixed column on the left and right sides wall of the preceding top shell,
It is fixedly connected with band on the left and right sides wall of top shell after described, fixation hole is offered in the connecting band, the connecting band passes through institute
Fixation hole is stated to be sheathed in the fixed column.
The utility model has the following beneficial effects:
A kind of high efficiency battery charger provided by the utility model passes through multiple first battery cases of setting and the second electricity
Pond slot can supply multiple batteries simultaneously and charge, while during charging, and the blower being set on the base can be continuous
Ground washes away the heat that each battery issues during the charging process toward up-draught, prevents multiple batteries to charge together and causes heat
Gather heating, not only improved charge efficiency but also ensures charging safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the high efficiency battery charger that specific embodiment of the present invention provides；
Fig. 2 is the overlooking structure diagram for the high efficiency battery charger that specific embodiment of the present invention provides；
Fig. 3 is the side structure schematic view for the high efficiency battery charger that specific embodiment of the present invention provides；
Fig. 4 is the battery case structure schematic diagram for the high efficiency battery charger that specific embodiment of the present invention provides.
In figure:
1, pedestal, 11, connection plug, 2, middle plate, 21, groove, 22, charging connector, 23, blower, 24, indicator light, 3, preceding
Top shell, the 31, second battery case, the 32, second half slot, 33, lamp hole, 34, through-hole, 35, venthole, 36, rubber fixture block, 4, rear top
Shell, the 41, first battery case, the 42, first half slot, 43, fixed column, 44, fixation hole, 45, connecting band.
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, provide a kind of high efficiency battery charger in embodiment, including pedestal 1, middle plate 2,
Preceding top shell 3, rear top shell 4, blower 23, connection plug 11, multiple charging connectors 22.Middle plate 2 is fixed on pedestal 1 by screw,
The front end of middle plate 2 opens up fluted 21, and connection plug 11 is fixed on the front end of 1 upper surface of pedestal, and connection plug 11 is positioned at recessed
In slot 21.Multiple charging connectors 22 are fixed on the upper surface of middle plate 2.Blower 23 is fixed on the middle part of middle 2 upper surface of plate, rear top shell
The front end of 4 roofs offers the first half slot 42, and the rear end of preceding 3 roof of top shell offers the second half slot 32, preceding top shell 3
Rear end is bonded to form mask with the front end of rear top shell 4, and the first half slot 42 and the second half slot 32 form 23 hole of blower, face
Cover is fixed on pedestal 1, and in middle plate 2 is enclosed in by mask.Blower 23 passes through the top that 23 hole of blower extends to mask, rear to push up
It is opened up on shell 4 there are three the first battery case 41, and three the first battery rings open up in the first half ring recess settings, preceding top shell 3
There are two the second battery cases 31, and two the second battery cases 31 are arranged around the second half slot 32.First the 41, second electricity of battery case
It is opened up in pond slot 31 there are two through-hole 34, multiple charging connectors 22 on middle plate 2 are each passed through logical on the first battery case 41
Through-hole 34 in hole 34, the second battery case 31.Connection plug 11 is electrically connected with multiple charging connectors 22 respectively.To battery into
When row charging, 9V battery is first inserted into the first battery case 41, in the second battery case 31, so that in the two poles of the earth and slot on battery
Two charging connectors 22 connection on, then charger is connected with the mains, and charger connect electricity mode be connection plug 11 lead to
Cable is crossed to connect with external power receptacle.Subsequent charging connector 22 will obtain electric charge.And charger charges in this part
Connector 22 delivers the power to consistent with general charger in the prior art in charging connector 22, therefore does not make in the present embodiment
More son-in-laws.While being charged, blower 23 obtains electric energy from external power supply, gets into smooth.Since blower 23 is to set
It sets between multiple batteries, battery can also generate heat during the charging process, and blower 23 will be by the heat of these on battery up
It blows away, battery is allowed to keep relatively low temperature, reduce a possibility that heat largely assembles battery heating.It meets and fills
Electric appliance fills the function needs of multiple batteries simultaneously, also reduces heat aggregation bring security risk.
In order to further, offer multiple ventilations on the front end face of preceding top shell 3 to all parts cooling on middle plate 2
Hole 35.After venthole 35, blower 23 starts, so that it may extract external air through venthole 35 and enter middle plate 2
On, then plate 2 is blown out with heat from 23 mouthfuls of blower in air process, can not only be realized and be cooled down to battery, can also will fill
Heat inside electric appliance is also brought out, so that charger is maintained at the suitable interior operation of temperature.
In order to enable charger can be securely placed on desktop, further, the bottom of pedestal 1 is fixed with multiple rubbers
The anti-tracing leg of glue.After rubber antiskid leg, so that the frictional force between charger and desktop increases, it is not easy in use
Sliding.
The charge condition of each battery is observed in order to facilitate user, further, high efficiency battery charger further includes more
A indicator light 24.Multiple indicator lights 24 are both secured to the upper surface of middle plate 2, and multiple indicator lights 24 are arranged around blower 23, and every
A charging connector 22 is respectively and fixedly provided with an indicator light 24 close to one end of blower 23.Indicator light 24 can reflect adjacent thereto
Battery case on battery whether charging or be whether to have completed to charge, can all be issued in different states different
Light.And as the principle that the indicator light 24 on the separate middle charger with the prior art that indicator light 24 shines shines, therefore
Detailed son-in-law is not made in the present embodiment.
For convenience for seeing indicator light 24, further, offered in preceding top shell 3 and in rear top shell 4 multiple
Lamp hole 33, indicator light 24 pass through lamp hole 33.Indicator light 24 passes through lamp hole 33, and user can see indicator light 24 in top shell
State is conveniently managed.
In order to enable battery can be firmly secured in battery case, further, as shown in figure 4, the first battery case 41
Two sidewalls and two inner sidewalls of the second battery case 31 be respectively and fixedly provided with rubber fixture block 36.When battery is inserted into battery case,
Rubber fixture block 36 can clamp battery by battery extrusion, keep its not easily to fall off.
In order to enable front and back top shell 4 can be connected securely, it is further, fixed on the left and right sides wall of preceding top shell 3
There is fixed column 43, band 45 is fixedly connected on the left and right sides wall of rear top shell 4, fixation hole 44, connecting band are offered in connecting band 45
45 are sheathed in fixed column 43 by fixation hole 44.When current top shell 3 and rear top shell 4 are all fixed on pedestal 1, by connecting band 45
It is anchored in fixed column 43, so that connection between the two is even closer.
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 high efficiency battery charger, it is characterised in that: including pedestal (1), middle plate (2), preceding top shell (3), rear top shell
(4), blower (23), connection plug (11), multiple charging connectors (22)；
The middle plate (2) is fixed on the pedestal (1) by screw, and the front end of the middle plate (2) opens up fluted (21), institute
The front end that connection plug (11) is fixed on the pedestal (1) upper surface is stated, and the connection plug (11) is located at the groove
(21) in；
Multiple charging connectors (22) are fixed on the upper surface of the middle plate (2)；
The blower (23) is fixed on the middle part of middle plate (2) upper surface, it is described after the front end of top shell (4) roof offer the first half
The rear end of circular groove (42), preceding top shell (3) roof offers the second half slot (32), the rear end of the preceding top shell (3) and institute
The front end for stating rear top shell (4) is bonded to form mask, and first half slot (42) and second half slot (32) form one
Blower (23) hole, the mask are fixed on the pedestal (1), and in the middle plate (2) is enclosed in by the mask；
The blower (23) passes through the top that the blower (23) hole extends to the mask, offers in the rear top shell (4)
Three the first battery cases (41), and three the first battery rings open up in the first half ring recess settings, the preceding top shell (3)
There are two the second battery case (31), and two second battery cases (31) are arranged around second half slot (32)；
There are two being opened up in first battery case (41), second battery case (31) through-hole (34), on the middle plate (2)
Multiple charging connectors (22) be each passed through the through-hole (34), second battery on first battery case (41)
The through-hole (34) in slot (31)；
The connection plug (11) is electrically connected with multiple charging connectors (22) respectively.
2. a kind of high efficiency battery charger according to claim 1, it is characterised in that:
Multiple ventholes (35) are offered on the front end face of the preceding top shell (3).
3. a kind of high efficiency battery charger according to claim 1, it is characterised in that:
The bottom of the pedestal (1) is fixed with multiple rubber antiskid legs.
4. a kind of high efficiency battery charger according to claim 1, it is characterised in that:
It further include multiple indicator lights (24)；
Multiple indicator lights (24) are both secured to the upper surface of the middle plate (2), and multiple indicator lights (24) are around described
Blower (23) setting, and each charging connector (22) is respectively and fixedly provided with the instruction close to the one end of the blower (23)
Lamp (24).
5. a kind of high efficiency battery charger according to claim 4, it is characterised in that:
It is offered multiple lamp holes (33) on the preceding top shell (3) and after described in top shell (4), the indicator light (24) passes through
The lamp hole (33).
6. a kind of high efficiency battery charger according to claim 1, it is characterised in that:
The two sidewalls of first battery case (41) and two inner sidewalls of second battery case (31) are respectively and fixedly provided with rubber card
Block (36).
7. a kind of high efficiency battery charger according to claim 1, it is characterised in that:
It is respectively and fixedly provided with fixed column (43) on the left and right sides wall of the preceding top shell (3), on the left and right sides wall of the rear top shell (4)
It is fixedly connected with band (45), is offered fixation hole (44) on the connecting band (45), the connecting band (45) passes through the fixation hole
(44) it is sheathed on the fixed column (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142500.5U CN209072120U (en) | 2018-12-19 | 2018-12-19 | A kind of high efficiency battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142500.5U CN209072120U (en) | 2018-12-19 | 2018-12-19 | A kind of high efficiency battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072120U true CN209072120U (en) | 2019-07-05 |
Family
ID=67101829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822142500.5U Expired - Fee Related CN209072120U (en) | 2018-12-19 | 2018-12-19 | A kind of high efficiency battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072120U (en) |
-
2018
- 2018-12-19 CN CN201822142500.5U patent/CN209072120U/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 |
Granted publication date: 20190705 Termination date: 20201219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |