CN108521147B - Power source charges box - Google Patents
Power source charges box Download PDFInfo
- Publication number
- CN108521147B CN108521147B CN201810210750.XA CN201810210750A CN108521147B CN 108521147 B CN108521147 B CN 108521147B CN 201810210750 A CN201810210750 A CN 201810210750A CN 108521147 B CN108521147 B CN 108521147B
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- CN
- China
- Prior art keywords
- power
- power supply
- line
- fixing pipe
- mainboard
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of power source charges boxes, including outer casing of power supply body, a rib is respectively arranged in the two sides of outer casing of power supply body, two rib upper ends are installed by one mainboard, mainboard is installed on the upper surface of rib by screw locking, power module is provided on the mainboard, a power cathode line and power positive line is arranged in the input terminal of power module；The bottom of the mainboard is provided with fixing pipe, it is the structure of integral type between fixing pipe and outer casing of power supply body, fixing pipe and outer casing of power supply body are isometric, the other end sealing of one end opening, there is a movable chamber, the round connection sheet of setting one in movable chamber among fixing pipe.The present invention has extraordinary waterproof seal and heat dissipation ventilation, and it can be efficiently applied to outdoor occasion, and power supply line can be realized and effectively be stretched, and have extraordinary telescopic slide, it prevents that power supply line from being pulled and drags entire electric power host, therefore can be applied under complicated outdoor environment.
Description
Technical field
The present invention relates to field of power supplies, and in particular to a kind of power source charges box.
Background technique
The charging box that open air uses requires it to have a more preferably waterproof performance, the charging box of traditional structure generally at top or
Radiating groove is arranged in person bottom, and when raining, rainwater can enter inside by radiating groove, lead to the short circuit of entire charging box.
In addition, power input line is directly fixedly connected with charging box host side, when the power input line that outside pulls out is led
It pulls then, entire host also therewith can be dragged, and the attaching plug of power input line one end can also be separated with socket port.
Furthermore the length of power input line is unadjustable, and many times we do not need longer line, sometimes can also feel
Power input line length it is not enough, therefore when in use all can there are many shortcomings.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of power source charges boxes, have extraordinary telescopicing performance, prevent
Aqueous and thermal diffusivity, prevents external force from pulling, and utmostly protects the safety in utilization of entire power source charges box.
The present invention is achieved through the following technical solutions: a kind of power source charges box, including outer casing of power supply body, outside power supply
A rib is respectively arranged in the two sides of shell, and a mainboard is installed in two rib upper ends, and mainboard is installed on the upper end of rib by screw locking
Face, power module is provided on the mainboard, and a power cathode line and power positive line is arranged in the input terminal of power module；
The bottom of the mainboard is provided with fixing pipe, is the structure of integral type between fixing pipe and outer casing of power supply body, fixed
Manage isometric with outer casing of power supply body, one end is open other end sealing, with a movable chamber among fixing pipe, in movable chamber
The round connection sheet of setting one；
There is an accommodating chamber among round connection sheet, an electric power connection line is set in accommodating chamber, electric power connection line is just
A power supply output line is respectively arranged in cathode, and the output end of power supply output line respectively welds one metal slide contact of setting, metal slide touching
Piece and power cathode line and power positive line conductive contact.
The bottom insertion of the metal slide contact is set to the appearance of round connection sheet as a preferred technical solution,
Face, the other end of metal slide contact are slideably positioned in the sliding slot of fixing pipe top surface.
A metallic conduction piece, one of metallic conduction is arranged in insertion in the sliding slot as a preferred technical solution,
Piece is connect with power cathode line, and another piece of metallic conduction piece is connect with power positive line, metal slide contact and metallic conduction piece
Conductive contact.
The bottom of the round connection sheet is provided with a guide pad, guide pad sliding setting as a preferred technical solution,
In the guide groove of movable chamber bottom surface.
The top surface of the fixing pipe is provided with more than one heat dissipation ventilation hole as a preferred technical solution, each to radiate
Ventilation hole is in linear type structural arrangement.
The shape of the metal slide contact and sliding slot is in T-shaped as a preferred technical solution,.
The beneficial effects of the present invention are:
1, the present invention has extraordinary waterproof seal and heat dissipation ventilation, and can be efficiently applied to outdoor field
It closes；
2, power supply line can be realized effectively flexible, have extraordinary telescopic slide, prevent power supply line from being pulled and being dragged
Entire electric power host is moved, therefore can be applied under complicated outdoor environment.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the schematic diagram of internal structure of fixing pipe of the present invention.
Coding in figure is respectively as follows: 1 for heat dissipation ventilation hole, and 2 be outer casing of power supply body, and 3 be screw, and 4 be rib, and 5 be power supply
Negative line, 6 be metal slide contact, and 7 be electric power connection line, and 8 be guide pad, and 9 be round connection sheet, and 11 be power supply output line,
12 be fixing pipe, and 13 be metallic conduction piece, and 14 be power positive line, and 15 be mainboard.
Specific embodiment
As depicted in figs. 1 and 2, this power source charges box, including outer casing of power supply body 2, the two sides of outer casing of power supply body 2 are respectively arranged one
A mainboard 15 is installed in rib 4, two ribs, 4 upper end, and mainboard 15 is locked by screw 3 and is installed on the upper surface of rib 4, on mainboard 15
It is provided with power module, a power cathode line 5 and power positive line 14 is arranged in the input terminal of power module；
The bottom of mainboard 15 is provided with fixing pipe 12, is the structure of integral type between fixing pipe 12 and outer casing of power supply body 2, Gu
To determine pipe 12 and outer casing of power supply body 2 is isometric, one end opening other end seals, there is a movable chamber among fixing pipe 12,
The round connection sheet 9 of setting one in movable chamber；
There is an accommodating chamber among round connection sheet 9, an electric power connection line 7 is set in accommodating chamber, electric power connection line 7
A power supply output line 11 is respectively arranged in positive and negative anodes, and the output end of power supply output line 11 respectively welds one metal slide contact 6 of setting, metal
Slide contact 6 and power cathode line and power positive line conductive contact.
Wherein, the bottom insertion of metal slide contact 6 is set to the outer surface of round connection sheet 9, metal slide contact 6
The other end is slideably positioned in the sliding slot of 12 top surface of fixing pipe, and a metallic conduction piece 13 is arranged in insertion in sliding slot, one of
Metallic conduction piece 13 is connect with power cathode line 5, and another piece of metallic conduction piece 13 is connect with power positive line 14, metal slide touching
Piece 6 and 13 conductive contact of metallic conduction piece.The length of metallic conduction piece is increased in the present embodiment, i.e., metallic conduction piece is arranged
For strip, it is embedded into the inside that fixing pipe is set, and metal slide contact is led with metallic conduction piece sliding contact always
Electricity, therefore the sliding that whole electric power connection line can be inside fixing pipe back and forth are realized and are stretched, and can be always ensured that conduction connects
Touching.
In the present embodiment, the bottom of round connection sheet 9 is provided with a guide pad 8, and guide pad 8 is slideably positioned in movable chamber bottom
In the guide groove in face.When external electric power connection line is pulled, the round connection sheet for connecting to power supply line connection will drive
Sliding so that guide pad slide-and-guide in guide groove, monolith circle connection sheet are slided in the movable chamber of fixing pipe, are made
It makes a concession, prevents shell and plug portion from being pulled, and guarantee the normal transmission of power unit.
Wherein, the top surface of fixing pipe is provided with more than one heat dissipation ventilation hole 1, and each heat dissipation ventilation hole 1 is in linear type
Structural arrangement.The present invention is due to being arranged more than one heat dissipation ventilation hole in the top surface of fixing pipe, outdoors in use, rain
The heat dissipation ventilation hole that water does not pass through top enters inside, has extraordinary waterproof sealing ability.
The shape of metal slide contact and sliding slot be in it is T-shaped, since metal can be effectively prevent to be T-shaped
Sliding contact is pulled out from sliding slot, remains conductive contact.
The beneficial effects of the present invention are:
1, the present invention has extraordinary waterproof seal and heat dissipation ventilation, and can be efficiently applied to outdoor field
It closes；
2, power supply line can be realized effectively flexible, have extraordinary telescopic slide, prevent power supply line from being pulled and being dragged
Entire electric power host is moved, therefore can be applied under complicated outdoor environment.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of power source charges box, it is characterised in that: including outer casing of power supply body, a rib is respectively arranged in the two sides of outer casing of power supply body,
A mainboard is installed in two rib upper ends, and mainboard is installed on the upper surface of rib by screw locking, is provided with power supply on the mainboard
A power cathode line and power positive line is arranged in the input terminal of module, power module；
The bottom of the mainboard is provided with fixing pipe, between fixing pipe and outer casing of power supply body be integral type structure, fixing pipe with
Outer casing of power supply body is isometric, the other end sealing of one end opening, has a movable chamber among fixing pipe, is arranged in movable chamber
One round connection sheet；
There is an accommodating chamber among round connection sheet, an electric power connection line, the positive and negative anodes of electric power connection line are set in accommodating chamber
One power supply output line of each setting, the output end of power supply output line respectively welds one metal slide contact of setting, metal slide contact and
Power cathode line and power positive line conductive contact；
The bottom insertion of the metal slide contact is set to the outer surface of round connection sheet, and the other end of metal slide contact is sliding
It is dynamic to be set in the sliding slot of fixing pipe top surface.
2. power source charges box as described in claim 1, it is characterised in that: a metallic conduction is arranged in insertion in the sliding slot
Piece, one of metallic conduction piece are connect with power cathode line, and another piece of metallic conduction piece is connect with power positive line, and metal is sliding
Movable contact spring and metallic conduction piece conductive contact.
3. power source charges box as described in claim 1, it is characterised in that: the bottom of the circle connection sheet is provided with a guiding
Block, guide pad are slideably positioned in the guide groove of movable chamber bottom surface.
4. power source charges box as described in claim 1, it is characterised in that: the top surface of the fixing pipe is provided with more than one
Heat dissipation ventilation hole, each heat dissipation ventilation hole are in linear type structural arrangement.
5. power source charges box as described in claim 1, it is characterised in that: the shape of the metal slide contact and sliding slot is equal
In T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210750.XA CN108521147B (en) | 2018-03-14 | 2018-03-14 | Power source charges box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210750.XA CN108521147B (en) | 2018-03-14 | 2018-03-14 | Power source charges box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108521147A CN108521147A (en) | 2018-09-11 |
| CN108521147B true CN108521147B (en) | 2019-11-05 |
Family
ID=63433694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810210750.XA Active CN108521147B (en) | 2018-03-14 | 2018-03-14 | Power source charges box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108521147B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994740A (en) * | 2019-12-25 | 2020-04-10 | 深圳市力亚王电池有限公司 | Battery charging device with good protection performance |
| CN111064269B (en) * | 2020-01-20 | 2020-12-01 | 温州如剑环保科技有限公司 | Desktop charging equipment for charger baby |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201138680Y (en) * | 2007-11-27 | 2008-10-22 | 德昌电机(深圳)有限公司 | Charger with stretching structure and apparatus having the same |
| CN204179359U (en) * | 2014-11-18 | 2015-02-25 | 厦门理工学院 | A kind of Novel socket assembly |
| CN105337116A (en) * | 2015-12-05 | 2016-02-17 | 芜湖山野电器有限公司 | Charging cable rolling device |
| CN207015170U (en) * | 2017-05-04 | 2018-02-16 | 金科地产集团股份有限公司 | A kind of charging pile with automatic wire winding function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9685806B2 (en) * | 2013-11-15 | 2017-06-20 | Izak Bencuya | Power connector with load current sensing |
-
2018
- 2018-03-14 CN CN201810210750.XA patent/CN108521147B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201138680Y (en) * | 2007-11-27 | 2008-10-22 | 德昌电机(深圳)有限公司 | Charger with stretching structure and apparatus having the same |
| CN204179359U (en) * | 2014-11-18 | 2015-02-25 | 厦门理工学院 | A kind of Novel socket assembly |
| CN105337116A (en) * | 2015-12-05 | 2016-02-17 | 芜湖山野电器有限公司 | Charging cable rolling device |
| CN207015170U (en) * | 2017-05-04 | 2018-02-16 | 金科地产集团股份有限公司 | A kind of charging pile with automatic wire winding function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108521147A (en) | 2018-09-11 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191010 Address after: 322100 Hutang No. 1, Shanglu Community, Jiangbei Street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: DONGYANG YANGTAO ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Ancient yuan tou Cun Wei Shan Zhen Xi Wan 322109 Zhejiang city in Jinhua Province, Dongyang City, No. 145 Applicant before: Xu Lianfang |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 271000 High tech Industrial Development Zone, Daiyue District, Tai'an City, Shandong Province Patentee after: SHANDONG TAIKAI ELECTRIC AUTOMATION Co.,Ltd. Address before: 322100 Jiangnan street, Jiangbei street, Dongyang, Jinhua, Zhejiang No. 1 Hutang Patentee before: DONGYANG YANGTAO ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |