CN203631750U - A connecting box - Google Patents
A connecting box Download PDFInfo
- Publication number
- CN203631750U CN203631750U CN201320824895.1U CN201320824895U CN203631750U CN 203631750 U CN203631750 U CN 203631750U CN 201320824895 U CN201320824895 U CN 201320824895U CN 203631750 U CN203631750 U CN 203631750U
- Authority
- CN
- China
- Prior art keywords
- bolt
- base plate
- guard shield
- terminal
- terminal box
- 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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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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a connecting box comprising a bottom board, a wiring board and high-tension porcelain insulators. The bottom board is provided with installing holes and is an insulation board. The wiring board is provided with input connecting bases and output connecting bases. One end of each high-tension porcelain insulator is connected with the bottom board and the other end is connected with the wiring board. The connecting box is provided with the high-tension porcelain insulators and the insulation bottom board, so that the connecting safety is guaranteed; through change of the numbers of the input connecting bases and the output connecting bases on the wiring board, the input and output of storage batteries are diversified and the wear of battery terminals can be reduced; the connecting box is simple in structure, convenient to process and low in cost.
Description
Technical field
The application relates to terminal box technical field, is specifically related to a kind of terminal box.
Background technology
Storage battery is to develop nearly ten years very fast product, is also the development trend of coming few decades, in the use procedure of storage battery, often needs to use battery carrier.In when output, output line often needs to be directly connected with battery terminal, and this mode of connection is very inconvenient, has certain danger, has also increased the wearing and tearing of cable pair battery terminal, and exports singlely, can not meet the need of market.
Utility model content
The application provides a kind of terminal box, can reduce the wearing and tearing of battery terminal, and I/O mode is various.
The application provides a kind of terminal box, comprising: base plate, terminal block and high-tension porcelain insulator, and described base plate is provided with installing hole, and described base plate is insulation board; Described terminal block is provided with input wires seat and output connection seat; One end of described high-tension porcelain insulator is connected with described base plate, and the other end is connected with described terminal block.
Further, also comprise: guard shield and supporting bracket, one end of described supporting bracket is connected with described base plate, and the other end is connected with described guard shield.
Further, the link being connected with described guard shield in described supporting bracket is provided with slot, and described shroud is along being inserted in described slot.
Further, described guard shield comprises support portion, and described support portion is in described shroud along evagination, and described support portion hangs over the end of described slot.
Further, the first nut that described input wires seat comprises the first bolt and mates with the first bolt, described terminal block is provided with the input wires hole of mating with described the first bolt, and described the first nut is located on described the first bolt.
Further, the second nut that described output connection seat comprises the second bolt and mates with the second bolt, described terminal block is provided with the output connection hole of mating with described the second bolt, and described the second nut is located on described the second bolt.
Terminal box in the application, is provided with high-tension porcelain insulator and insulating base, guarantees wiring safety; Input wires seat on change terminal block and the quantity of output connection seat can make the input and output of storage battery various, and can reduce the wearing and tearing of battery terminal; Another junction box structure is simple, easy to process, and cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the application;
Fig. 2 is the schematic diagram of the terminal block of a kind of embodiment of the application;
Structural representation when Fig. 3 is a kind of embodiment wiring of the application.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
Please refer to Fig. 1-2, the terminal box in this example, comprising: base plate 1, terminal block 2 and high-tension porcelain insulator 3, and base plate 1 is provided with installing hole, is convenient to install terminal box, and base plate 1 is insulation board, guarantees wiring safety; Terminal block 2 is provided with input wires seat 21 and output connection seat 22; One end of high-tension porcelain insulator 3 is connected with base plate 1, the other end is connected with terminal block 2, in this example, high-tension porcelain insulator 3 arranges 2, be arranged on respectively the two ends of terminal block 2, high-tension porcelain insulator can not only support terminal block, and, can make to insulate between terminal block and the device of installation terminal box, further guarantee wiring safety.In this example, base plate is epoxy resins insulation plate.
Terminal box also comprises: guard shield 4 and supporting bracket 5, and one end of supporting bracket 5 is connected with base plate 1, and the other end is connected with guard shield 4, for support shield 4.Concrete, the link being connected with guard shield 4 in supporting bracket 5 is provided with slot 51, and guard shield 4 sides are along being inserted in slot 51.Guard shield 4 comprises support portion 41, and support portion 41 is in guard shield 4 sides along evagination, and support portion 41 hangs over the end of slot 51, prevents from guard shield from coordinating too pine during with slot dropping.Guard shield is generally transparent guard shield, is convenient to see through guard shield and checks wiring state.In this example, guard shield is glass shield, protects the terminal of the connecting line being connected with input wires seat or output connection seat by guard shield, and can prevent from getting an electric shock.
In this example, the first nut 212 that input wires seat 21 comprises the first bolt 211 and mates with the first bolt 211, terminal block 2 is provided with the input wires hole 210 of mating with the first bolt 211, one end of the first bolt 211 is enclosed within input wires hole 210, and the first nut 212 is located on the first bolt 211.The second nut 222 that output connection seat 22 comprises the second bolt 221 and mates with the second bolt 221, terminal block 2 is provided with the output connection hole 220 of mating with the second bolt 221, one end of the second bolt 221 is enclosed within output connection hole 220, and the second nut 222 is located on the second bolt 221.Input wires seat 21 and output connection seat 22 operated by rotary motion are multiple, and concrete quantity is according to actual service condition setting.
Refer to and examine Fig. 3, when the terminal box in this example is arranged on and uses on accumulator stand, accumulator stand 6, for placing storage battery 7, is arranged on terminal box on accumulator stand 6; Turn on the first nut on input wires seat, one end sub-set of the connecting line of drawing from battery terminal 71 8 is entered the first bolt, then by the first nut screwing clamping, connect by storage battery and terminal box; Then select as required output line and output connection seat, turn on the second nut on output connection seat, and the terminal of one end of output line 9 is enclosed within the second bolt, tighten the second bolt, the other end of output line can with other equipment connections.Wherein, input wires seat and output connection seat can arrange multiple as required, by the input wires seat on change terminal block and the quantity of output connection seat, can make the input and output of storage battery various.Storage battery in use, without the connecting line changing between battery terminal and input wires seat, in the time that battery is used for different occasion; only need the connection of corresponding more this output line; can reduce the wearing and tearing of battery terminal, protection battery terminal, the useful life of increase storage battery.And this junction box structure is simple, easy to process, and cost is low.
Above content is in conjunction with concrete execution mode 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, can also make some simple deduction or replace.
Claims (6)
1. a terminal box, is characterized in that, comprising: base plate, terminal block and high-tension porcelain insulator, and described base plate is provided with installing hole, and described base plate is insulation board; Described terminal block is provided with input wires seat and output connection seat; One end of described high-tension porcelain insulator is connected with described base plate, and the other end is connected with described terminal block.
2. terminal box as claimed in claim 1, is characterized in that, also comprises: guard shield and supporting bracket, and one end of described supporting bracket is connected with described base plate, and the other end is connected with described guard shield.
3. terminal box as claimed in claim 2, is characterized in that, the link being connected with described guard shield in described supporting bracket is provided with slot, and described shroud is along being inserted in described slot.
4. terminal box as claimed in claim 3, is characterized in that, described guard shield comprises support portion, and described support portion is in described shroud along evagination, and described support portion hangs over the end of described slot.
5. terminal box as claimed in claim 1, it is characterized in that, the first nut that described input wires seat comprises the first bolt and mates with the first bolt, described terminal block is provided with the input wires hole of mating with described the first bolt, and described the first nut is located on described the first bolt.
6. terminal box as claimed in claim 1, it is characterized in that, the second nut that described output connection seat comprises the second bolt and mates with the second bolt, described terminal block is provided with the output connection hole of mating with described the second bolt, and described the second nut is located on described the second bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824895.1U CN203631750U (en) | 2013-12-12 | 2013-12-12 | A connecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824895.1U CN203631750U (en) | 2013-12-12 | 2013-12-12 | A connecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631750U true CN203631750U (en) | 2014-06-04 |
Family
ID=50818197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320824895.1U Expired - Fee Related CN203631750U (en) | 2013-12-12 | 2013-12-12 | A connecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299183A (en) * | 2016-08-25 | 2017-01-04 | 陈节庆 | The power battery that a kind of security performance is high |
| CN107887864A (en) * | 2017-10-13 | 2018-04-06 | 肇庆理士电源技术有限公司 | A kind of terminal box |
-
2013
- 2013-12-12 CN CN201320824895.1U patent/CN203631750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299183A (en) * | 2016-08-25 | 2017-01-04 | 陈节庆 | The power battery that a kind of security performance is high |
| CN106299183B (en) * | 2016-08-25 | 2018-10-26 | 于法周 | A kind of power battery that security performance is high |
| CN107887864A (en) * | 2017-10-13 | 2018-04-06 | 肇庆理士电源技术有限公司 | A kind of terminal box |
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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 |
Granted publication date: 20140604 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |