CN204517432U - Expandable type charger - Google Patents
Expandable type charger Download PDFInfo
- Publication number
- CN204517432U CN204517432U CN201520090971.XU CN201520090971U CN204517432U CN 204517432 U CN204517432 U CN 204517432U CN 201520090971 U CN201520090971 U CN 201520090971U CN 204517432 U CN204517432 U CN 204517432U
- Authority
- CN
- China
- Prior art keywords
- expandable type
- type charger
- mainboard
- housing
- groove
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of expandable type charger, comprise upper cover, bottom, mainboard, described upper cover is connected with described bottom and forms housing, described mainboard is installed in described housing, is covered with Battery Card groove on described, and described mainboard is provided with charging contact, described charging contact is positioned at described battery draw-in groove, described housing is provided with hole, and described mainboard is provided with charging inlet, and described charging inlet is positioned at the hole of described housing; Described housing is provided with the expandable type buckle in the draw-in groove for embedding another expandable type charger, and described housing is provided with the draw-in groove that the expandable type buckle for another expandable type charger embeds.The beneficial effects of the utility model are: expandable type charger construction of the present utility model is simple, volume is little, production cost is low, is beneficial to and applies.
Description
Technical field
The utility model relates to charger field, particularly relates to expandable type charger.
Background technology
Along with the progress of society, the development of science and technology, electronic product has become people's work and the requisite equipment of life, and charger is the equipment of battery charging specially, and current charger construction is complicated, volume is large, production cost is high, is unfavorable for applying.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of expandable type charger.
The utility model provides a kind of expandable type charger, comprise upper cover, bottom, mainboard, described upper cover is connected with described bottom and forms housing, described mainboard is installed in described housing, is covered with Battery Card groove on described, and described mainboard is provided with charging contact, described charging contact is positioned at described battery draw-in groove, described housing is provided with hole, and described mainboard is provided with charging inlet, and described charging inlet is positioned at the hole of described housing; Described housing is provided with the expandable type buckle in the draw-in groove for embedding another expandable type charger, and described housing is provided with the draw-in groove that the expandable type buckle for another expandable type charger embeds.
As further improvement of the utility model, this expandable type charger also comprises indicator light, and described indicator light is electrically connected with described mainboard, and described indicator light is arranged on the housing.
As further improvement of the utility model, described indicator light be arranged on described on cover.
As further improvement of the utility model, described expandable type buckle and described draw-in groove are arranged at described housing both sides respectively.
As further improvement of the utility model, described expandable type buckle and described draw-in groove are arranged at described upper cover both sides respectively.
As further improvement of the utility model, described mainboard is arranged on described bottom.
As further improvement of the utility model, described mainboard is screwed on described bottom.
As further improvement of the utility model, cover-use screw of the described end and described upper cover are fixedly linked.
The beneficial effects of the utility model are: expandable type charger construction of the present utility model is simple, volume is little, production cost is low, is beneficial to and applies.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is stereogram of the present utility model.
Fig. 3 is front view of the present utility model.
Embodiment
As shown in Figure 1 to Figure 3, the utility model discloses a kind of expandable type charger, comprise upper cover 1, bottom 2, mainboard 3, described upper cover 1 is connected with described bottom 2 and forms housing, and described mainboard 3 is installed in described housing, described upper cover 1 is provided with battery draw-in groove 4, described mainboard 3 is provided with charging contact 5, and described charging contact 5 is positioned at described battery draw-in groove 4, and described housing is provided with hole 6, described mainboard 3 is provided with charging inlet, and described charging inlet is positioned at the hole 6 of described housing; Described housing is provided with the expandable type buckle 8 for embedding in the draw-in groove 7 of another expandable type charger, and described housing is provided with the draw-in groove 7 that the expandable type buckle 8 for another expandable type charger embeds.
This charging inlet is DC interface.
This expandable type charger also comprises indicator light 9, and described indicator light 9 is electrically connected with described mainboard 3, and described indicator light 9 is arranged on the housing.
As preferred embodiment of the present utility model, described indicator light 9 is arranged on described upper cover 1, and described expandable type buckle 8 and described draw-in groove 7 are arranged at described upper cover 1 both sides respectively.
Described mainboard 3 is arranged on described bottom 2, and described mainboard 3 is screwed on described bottom 2, and described bottom 2 screw and described upper cover 1 are fixedly linked.
The input voltage of expandable type charger of the present utility model be 100-240V, 50-60HZ, 5W, by DC head, connected by DC interface, output voltage/electric current: 5V/1A.
During use, get the battery that will charge and put into battery draw-in groove 4, allow battery plus-negative plate contact with charging contact 5.When expandable type charger is when charging, indicator light 9 is red light, and when electricity is full of, indicator light 9 is green light.
Get multiple expandable type charger, combined by expandable type buckle 8, draw-in groove 7 and can form multiple charger module, vertically put into draw-in groove 7 by expandable type buckle 8.
This expandable type charger, system has high integrated, high accuracy, reliable and stable, the advantages such as composition module is flexible, unified distribution management.
Expandable type charger construction of the present utility model is simple, volume is little, production cost is low, is beneficial to and applies.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection range of the present utility model.
Claims (8)
1. an expandable type charger, it is characterized in that: comprise upper cover, bottom, mainboard, described upper cover is connected with described bottom and forms housing, described mainboard is installed in described housing, is covered with Battery Card groove on described, and described mainboard is provided with charging contact, described charging contact is positioned at described battery draw-in groove, described housing is provided with hole, and described mainboard is provided with charging inlet, and described charging inlet is positioned at the hole of described housing; Described housing is provided with the expandable type buckle in the draw-in groove for embedding another expandable type charger, and described housing is provided with the draw-in groove that the expandable type buckle for another expandable type charger embeds.
2. expandable type charger according to claim 1, is characterized in that: this expandable type charger also comprises indicator light, and described indicator light is electrically connected with described mainboard, and described indicator light is arranged on the housing.
3. expandable type charger according to claim 2, is characterized in that: described indicator light be arranged on described on cover.
4. expandable type charger according to claim 1, is characterized in that: described expandable type buckle and described draw-in groove are arranged at described housing both sides respectively.
5. expandable type charger according to claim 4, is characterized in that: described expandable type buckle and described draw-in groove are arranged at described upper cover both sides respectively.
6. expandable type charger according to claim 1, is characterized in that: described mainboard is arranged on described bottom.
7. expandable type charger according to claim 6, is characterized in that: described mainboard is screwed on described bottom.
8. expandable type charger according to claim 6, is characterized in that: cover-use screw of the described end and described upper cover are fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090971.XU CN204517432U (en) | 2015-02-09 | 2015-02-09 | Expandable type charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090971.XU CN204517432U (en) | 2015-02-09 | 2015-02-09 | Expandable type charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517432U true CN204517432U (en) | 2015-07-29 |
Family
ID=53715368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090971.XU Expired - Fee Related CN204517432U (en) | 2015-02-09 | 2015-02-09 | Expandable type charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204517432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465714A (en) * | 2015-11-30 | 2016-04-06 | 重庆熠美实业发展有限公司 | Charging indicating lamp assembly installed on operation table in electric vehicle |
-
2015
- 2015-02-09 CN CN201520090971.XU patent/CN204517432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465714A (en) * | 2015-11-30 | 2016-04-06 | 重庆熠美实业发展有限公司 | Charging indicating lamp assembly installed on operation table in electric vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180209 |