CN107887864A - A kind of terminal box - Google Patents
A kind of terminal box Download PDFInfo
- Publication number
- CN107887864A CN107887864A CN201710955095.6A CN201710955095A CN107887864A CN 107887864 A CN107887864 A CN 107887864A CN 201710955095 A CN201710955095 A CN 201710955095A CN 107887864 A CN107887864 A CN 107887864A
- Authority
- CN
- China
- Prior art keywords
- connecting part
- terminal box
- cover plate
- wiring cover
- plate
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of terminal box is claimed in the application, and it includes connecting plate, wiring cover plate and at least one connecting part；The connecting plate is used to be arranged on battery carrier；The connecting part is arranged on the connecting plate, for connecting battery pack output line；There is through hole, the connecting part extends through the through hole of the wiring cover plate so as to be assemblied together with the wiring cover plate on the wiring cover plate.The terminal box of the present invention can be applied to the batteries output end with battery carrier, suitable for the battery of various models and species, terminal box compared with prior art, reach the effect for reducing every costs such as design time, process time, processing manpower, material cost.
Description
Technical field
The present invention relates to battery research field, and in particular to a kind of terminal box.
Background technology
At present, from heavy-current discharge battery pack to high-voltage battery group, for convenience of battery pack wiring and battery pack is ensured
The security used, the battery pack with battery carrier are generally required for matching somebody with somebody terminal box.In the prior art, terminal box is needed according to difference
Battery carrier size redesigns terminal box size, and structure processed complex, easily error, space-consuming is big, live procedure of processing
It is cumbersome, very waste of materials, manpower.
The content of the invention
The application provides a kind of terminal box, and it includes connecting plate, wiring cover plate and at least one connecting part；The connection
Plate is used to be arranged on battery carrier；The connecting part is arranged on the connecting plate, for connecting battery pack output line；It is described
There is through hole, the connecting part extends through the through hole of the wiring cover plate so as to be assembled into the wiring cover plate on wiring cover plate
Together.
The terminal box of the present invention can be applied to the batteries output end with battery carrier, suitable for various models and species
Battery, terminal box compared with prior art, the items such as reduction design time, process time, processing manpower, material cost are reached
The effect of cost.
Brief description of the drawings
Fig. 1 is each component schematic diagram of terminal box before the assembling of embodiment one；
Fig. 2 is the junction box structure schematic diagram of embodiment one；
Fig. 3 is the junction box structure schematic diagram of embodiment one；
Fig. 4 is that the terminal box of embodiment one is applied to close four layers of battery carrier schematic diagram in 12V；
Fig. 5 is close four layers of battery pack connection diagram in the terminal box and 12V of embodiment one；
Fig. 6 is that the terminal box of embodiment one is applied to 2V large density battery bilayer cells frame schematic diagrames；
Fig. 7 is the terminal box and 2V large density battery bilayer cells group connection diagrams of embodiment one.
Embodiment
The present invention is described in further detail below by embodiment combination accompanying drawing.Wherein different embodiments
Middle similar component employs associated similar element numbers.In the following embodiments, many detailed descriptions be in order to
The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature
It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Certain operations that please be related are not shown in the description or description, and this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, be described in detail these associative operations be not it is necessary, they
The general technology knowledge of description and this area in specification can completely understand associative operation.
In addition, feature described in this description, operation or feature can combine to form respectively in any suitable way
Kind embodiment.Meanwhile each step in method description or action can also can be aobvious and easy according to those skilled in the art institute
The mode carry out order exchange or adjustment seen.Therefore, the various orders in specification and drawings are intended merely to clearly describe a certain
Individual embodiment, necessary order is not meant to be, wherein some sequentially must comply with unless otherwise indicated.
It is herein part institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any order or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).
Embodiment one：
It is as shown in Figure 1 each component schematic diagram of the injection molded junction box before the present embodiment assembling, including connecting plate 10, wiring
Copper bar 30 (i.e. wiring cover plate), shield 50 and the first connecting part being fixed on using injection molding manner on connecting plate 10, second are connect
Line part and the 3rd connecting part.
Wherein, the first connecting part includes the first wire base 2011 and the first connection bolt 2012, the second connecting part
Including the second wire base 2021 and the second connection bolt 2022, the 3rd connecting part includes the 3rd wire base 2031 and the 3rd
Connection bolt 2032.Each wire base is the moulding (or mold injection part) being fixed on connecting plate 10, connection bolt part
It is embedded in wire base, is partly exposed to outside wire base.Wire base can be designed to trapezoidal solids, cylinder, cube
The shape for lugs such as body, bullet.First connecting part and the second connecting part are arranged at same row, and the 3rd connecting part is arranged at
With the first connecting part, the next row that row where the second connecting part is parallel and it is in the first connecting part, the second connecting part
Between.First connection bolt, the second connection bolt, the 3rd connection bolt can use M8 bolts, and corresponding nut is M8 nuts
204。
As shown in Fig. 2 having some through holes on copper busbar 30, each connection bolt extends through the through hole and set of copper busbar 30
Upper M8 nuts, nut, so as to be assemblied together with copper busbar 30.
On copper busbar 30, arrange on parallel other row with where the first connecting part, the second connecting part, also have
There is other through hole, through hole makes M12 bolts 401 pass through and be fixed by M12 nuts 402, nut, in case external use.
As shown in figure 3, shield 50 is covered on the connecting plate 10 being assembled into one, copper busbar 30 and connecting part so that
Injection molded junction box turns into the entirety being completed.
(Fig. 5 is the enlarged drawing of Fig. 4 regional area 01) as shown in Figure 4 and Figure 5, for close four layer frames installation in 12V
Battery pack, connecting plate 10 are arranged on battery carrier；Connecting part is exposed to the bolt connection 12V battery packs output outside wire base
Line 602, i.e. connection bolt extend through the through hole of copper busbar 30, and 12V battery packs output line 602 is connected on connection bolt and by spiral shell
The top nut of bolt set, nut, battery pack output line are sandwiched between nut and connecting plate 10, consolidate battery pack output line, 12V batteries
Group 601 passes through its output line and bolt electrical communication.In actual applications, connecting plate 10 can be consolidated with battery carrier by bolt
The modes such as fixed, nail fixation, adhesion, hook, absorption, fastening, chimeric, nesting are mounted together.
(Fig. 7 is that Fig. 6 part puts the big figure in region 02) as shown in Figure 6 and Figure 7, installs for 2V large density battery bilayers frame
Battery pack, connecting plate 10 be arranged on battery carrier on；Connection bolt extends through the through hole of copper busbar 30,2V battery pack output lines
702 are connected on connection bolt and bolt sleeve top nut, nut, battery pack output line are sandwiched between nut and connecting plate 10,
Consolidate battery pack output line, 2V battery packs 701 pass through its output line and bolt electrical communication.
Batteries generally need to match somebody with somebody terminal box, and terminal box of the invention can be applied to the batteries with battery carrier and export
End, suitable for the battery of various models and species, terminal box compared with prior art, when having reached reduction design time, processing
Between, processing manpower, the effect of every cost such as material cost.In addition, the terminal box production of the present invention is simple, not error-prone, fortune
Defeated facility, occupied little space after terminal box assembling, can with overall package it is good after pack shipment, terminal box applied to it is live when only need
Wiring on battery carrier is directly installed on to can be used, it is very convenient, the cumbersome assembling process of terminal box in itself is eliminated, is saved
Time, misloading is avoided, brought great convenience for user.
Use above specific case is illustrated to the present invention, is only intended to help and is understood the present invention, not limiting
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make some simple
Deduce, deform or replace.
Claims (10)
- A kind of 1. terminal box, it is characterised in thatIncluding connecting plate, wiring cover plate and at least one connecting part；The connecting plate is used to be arranged on battery carrier；The connecting part is arranged on the connecting plate, for connecting battery pack output line；There is through hole on the wiring cover plate, the connecting part extend through the through hole of the wiring cover plate so as to the link cover of FIG Plate is assemblied together.
- 2. terminal box as claimed in claim 1, it is characterised in thatThe connecting part includes wire base and connection bolt；The wire base is the moulding being fixed on the connecting plate；The connection bolt part inlay is outer so as to for connecting in the wire base, being partly exposed to the wire base Battery pack output line.
- 3. terminal box as claimed in claim 2, it is characterised in thatThe connection bolt of the connecting part extends through the through hole of the wiring cover plate and covers top nut, so as to the wiring cover plate It is assemblied together；The connection bolt of the connecting part extends through the through hole of the wiring cover plate so that battery pack output line is connected to described connect On line bolt and covering top nut consolidates battery pack output line, so as to which the connecting part is connected with battery pack output line.
- 4. terminal box as claimed in claim 2, it is characterised in thatThe wire base is the shape for lugs such as trapezoidal solids, cylinder, cube, bullet.
- 5. terminal box as claimed in claim 2, it is characterised in thatAt least one connecting part includes the first connecting part and the second connecting part；First connecting part includes the first wire base and the first connection bolt；Second connecting part includes the second wire base and the second connection bolt.
- 6. terminal box as claimed in claim 5, it is characterised in thatAt least one connecting part also includes the 3rd connecting part；3rd connecting part includes the 3rd wire base and the 3rd connection bolt；First connecting part is arranged at same row with second connecting part, and the 3rd connecting part is arranged at and institute The first connecting part is stated, parallel another row is arranged where second connecting part and in first connecting part, described Between second connecting part.
- 7. the terminal box as described in claim any one of 1-6, it is characterised in thatThe wiring cover plate is copper busbar.
- 8. the terminal box as described in claim any one of 1-6, it is characterised in thatAlso include shield, for covering on the connecting plate being assembled into one, the wiring cover plate and the connecting part.
- 9. the terminal box as described in claim any one of 1-6, it is characterised in thatThe connecting plate is bolted with battery carrier, follows closely the mode such as fixation, adhesion, hook, absorption, fastening, chimeric, nesting It is mounted together.
- 10. the terminal box as described in claim any one of 1-6, it is characterised in thatOn the wiring cover plate, parallel other row is being arranged with where first connecting part, second connecting part On, also with through hole；Through hole is used to make bolt pass through and be fixed by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710955095.6A CN107887864A (en) | 2017-10-13 | 2017-10-13 | A kind of terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710955095.6A CN107887864A (en) | 2017-10-13 | 2017-10-13 | A kind of terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107887864A true CN107887864A (en) | 2018-04-06 |
Family
ID=61781385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710955095.6A Pending CN107887864A (en) | 2017-10-13 | 2017-10-13 | A kind of terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107887864A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202167629U (en) * | 2011-08-01 | 2012-03-14 | 黄山泰客轨道电气有限公司 | Wire holder of railway carriage |
| CN203278613U (en) * | 2013-05-17 | 2013-11-06 | 深圳市汇川技术股份有限公司 | Frequency converter wiring terminal and external cable connection structure |
| CN203631750U (en) * | 2013-12-12 | 2014-06-04 | 肇庆理士电源技术有限公司 | A connecting box |
| CN204030010U (en) * | 2014-06-25 | 2014-12-17 | 深圳市汇川技术股份有限公司 | A kind of copper bar fixed structure |
| CN204696391U (en) * | 2015-06-23 | 2015-10-07 | 中国航空工业集团公司西安飞机设计研究所 | A kind of terminal block being applicable to heavy in section electric wire docking |
| CN205693010U (en) * | 2016-06-24 | 2016-11-16 | 南京华士电子科技有限公司 | A kind of novel connecting terminal |
-
2017
- 2017-10-13 CN CN201710955095.6A patent/CN107887864A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202167629U (en) * | 2011-08-01 | 2012-03-14 | 黄山泰客轨道电气有限公司 | Wire holder of railway carriage |
| CN203278613U (en) * | 2013-05-17 | 2013-11-06 | 深圳市汇川技术股份有限公司 | Frequency converter wiring terminal and external cable connection structure |
| CN203631750U (en) * | 2013-12-12 | 2014-06-04 | 肇庆理士电源技术有限公司 | A connecting box |
| CN204030010U (en) * | 2014-06-25 | 2014-12-17 | 深圳市汇川技术股份有限公司 | A kind of copper bar fixed structure |
| CN204696391U (en) * | 2015-06-23 | 2015-10-07 | 中国航空工业集团公司西安飞机设计研究所 | A kind of terminal block being applicable to heavy in section electric wire docking |
| CN205693010U (en) * | 2016-06-24 | 2016-11-16 | 南京华士电子科技有限公司 | A kind of novel connecting terminal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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| RJ01 | Rejection of invention patent application after publication |