CN206098478U - Novel switching of copper bar extension device - Google Patents
Novel switching of copper bar extension device Download PDFInfo
- Publication number
- CN206098478U CN206098478U CN201621049236.5U CN201621049236U CN206098478U CN 206098478 U CN206098478 U CN 206098478U CN 201621049236 U CN201621049236 U CN 201621049236U CN 206098478 U CN206098478 U CN 206098478U
- Authority
- CN
- China
- Prior art keywords
- adapter plate
- access division
- card adapter
- clamping
- copper bar
- 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.)
- Active
Links
Classifications
-
- 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
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a novel switching of copper bar extension device, switching device are used for all having seted up the spliced eye on two copper bars with two copper bar fixed connection, the device is pegged graft including first joint portion and second joint portion, first joint portion in the second joint portion, to be connected with location portion and screens protruding for an organic whole in the first joint portion, be equipped with in the second joint portion buckle and with the draw -in groove or the card hole of the protruding adaptation joint of screens, the buckle corresponds in the spliced eye of pegging graft on two copper bars respectively and stretches out the part of spliced eye with location portion adaptation joint. The utility model discloses a set up first joint portion and second joint portion, can fix two copper bars, and then realized the switching elongated purpose of copper bar, it is protruding through integrative connect buckle and screens in first joint portion, set up the screens arch in first joint portion, set up draw -in groove or card hole in second joint portion, can make first joint portion adaptation joint in second joint portion and be difficult to not hard uply.
Description
Technical field
This utility model is related to new energy vehicle technical field, and in particular to a kind of new copper bar lengthens switching device and electricity
Chi Bao.
Background technology
China is in the energy conversion period of vehicle at present, and new energy vehicle currently increasingly increases, with new energy
The increase of source vehicle, occurs some problems successively, needs Jing often to be keeped in repair.The more portion and new energy vehicle goes wrong
Part is battery bag, and during rectifying and improving after sale, needs increase some new materials in battery bag, occupy the sky of battery bag
Between, and battery bag limited space.Often considerably increased using directly changing whole money battery bag material to be rectified and improved at present
The cost of after-sales service.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, there is provided a kind of new copper bar is lengthened
Switching device and battery bag.
The technical scheme that this utility model solves above-mentioned technical problem is as follows：A kind of new copper bar lengthens switching device, uses
In two copper bars are fixedly connected, on two copper bars, spliced eye is offered；Described device includes the first Access Division and
Two Access Divisions, first Access Division are plugged in second Access Division, are connected with positioning on first Access Division
Portion and screens are raised, and second Access Division is provided with buckle and the draw-in groove or hole clipping of clamping are adapted to screens projection,
The buckle correspond in the spliced eye that is plugged on two copper bars respectively and stretch out the spliced eye part it is fixed with described
Position portion is adapted to clamping.
The beneficial effects of the utility model are：This utility model, can be by by arranging the first Access Division and the second Access Division
Two copper bars are fixed, and then realize the purpose that the switching of copper bar is lengthened；By the integrally connected card on the first Access Division
Button and screens are raised, and screens projection is arranged on the first Access Division, arrange draw-in groove or hole clipping, can make first on the second Access Division
Access Division adaptation is connected on the second Access Division and is not easy to loosen.
On the basis of above-mentioned technical proposal, this utility model can also do following improvement.
Further, first Access Division includes the first clamping wall that the first card adapter plate and two are parallel to each other, two institutes
State the first clamping wall vertical symmetry to be fixed on the both sides edge of first card adapter plate, the location division is arranged on described first
The middle part of card adapter plate, the screens projection are arranged on the lateral surface of the first clamping wall；Two the first clamping walls and
Location division is respectively positioned on the same side of first card adapter plate.
Further, second Access Division includes the second clamping wall that the second card adapter plate and two are parallel to each other, two institutes
State the second clamping wall vertical symmetry to be fixed on the both sides edge of second card adapter plate, the draw-in groove or hole clipping are opened in described
On second clamping wall, the lateral surface of two the second clamping walls corresponds to the inner side for being crimped on two the first clamping walls respectively
On face；The buckle is arranged on second card adapter plate on the one side of first card adapter plate；
Two the second clamping walls prolong towards the direction near the buckle away from one end of second card adapter plate
Stretch to form a screens rib；The second Access Division adaptation is plugged between two the first clamping walls and is connected to the card
Between position rib and the first card adapter plate.
Using the beneficial effect of above-mentioned further scheme it is：By arranging screens rib, it is to avoid the first Access Division and second
Access Division makes the fastening of the first Access Division and the second Access Division more firm in dislocation movement.It is by arranging the second clamping wall, convenient
Engaging is adapted to the first clamping wall.
Further, the location division is the locating slot or location hole being arranged in second card adapter plate, and the buckle is stretched
The part adaptation for going out the spliced eye is plugged in the locating slot or location hole.
Using the beneficial effect of above-mentioned further scheme it is：By location division is set to locating slot or location hole, clamping
Simple structure, easy disassembly.
Further, a ring-shaped step is convexed to form on the one side of first card adapter plate, the locating slot is the ring
The region that shape step is surrounded.
Using the beneficial effect of above-mentioned further scheme it is：The locating slot, Stability Analysis of Structures are surrounded by ring-shaped step.
Further, one end of the first clamping wall is opened up along the direction that the second Access Division is inserted in first Access Division
There is the breach of strip, the first clamping wall is split to form an elastic arm by the breach, the elastic arm is described first
Part of the clamping wall away from first card adapter plate, the screens projection are arranged on the elastic arm.
Using the beneficial effect of above-mentioned further scheme it is：By breach shape that strip is opened up on the first clamping wall
Into an elastic arm, when facilitating the first Access Division to insert the second Access Division, when the raised medial surface along the second clamping wall of screens slides
There is certain elastic recovering force, facilitate the second clamping wall to move along the first clamping wall.
Further, the buckle is the projection of cylinder.
A kind of battery bag, its internal circuit are connected by many copper bars, including a kind of at least one new copper as above
Bar lengthens switching device.
The beneficial effects of the utility model are：Battery bag of the present utility model, when material is increased, it is only necessary to pass through
Copper bar lengthen switching device copper bar is lengthened, it is not necessary to change whole money material, greatly reduce after-sales service into
This.
Description of the drawings
Fig. 1 is the dimensional structure diagram after this utility model assembling；
Dimensional structure diagrams of the Fig. 2 for the first Access Division of this utility model；
Dimensional structure diagrams of the Fig. 3 for the second Access Division of this utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, the first Access Division；11st, location division；111st, ring-shaped step；112nd, locating slot；12nd, screens is raised；13rd, the first card
Connect wall；131st, breach；132nd, elastic arm；14th, the first card adapter plate；2nd, the second Access Division；21st, buckle；22nd, hole clipping；23rd, the second card
Connect wall；24th, the second card adapter plate；25th, screens rib.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of new copper bar of the present embodiment lengthens switching device, connects for two copper bars are fixed
Connect, on two copper bars, offer spliced eye；Described device includes the first Access Division 1 and the second Access Division 2, described first
Access Division 1 is plugged in second Access Division 2, is connected with location division 11 and screens is raised on first Access Division 1
12, second Access Division 1 is provided with buckle 21 and the draw-in groove (structure chart of draw-in groove of clamping is adapted to the screens raised 12
Upper is to mark) or hole clipping 22, the corresponding spliced eye being plugged on two copper bars is interior respectively and stretches out described for the buckle 21
The part of spliced eye is adapted to clamping with the location division 11.
The copper bar of the present embodiment is the wire inside battery bag, and in flat structure, spliced eye is opened in the flat of copper bar
In shape structure and along the thickness direction arrangement of copper bar.
The present embodiment copper bar can be fixed two-by-two by arranging the first Access Division and the second Access Division, and then is realized
The purpose that the switching of copper bar is lengthened；It is raised by the integrally connected buckle on the first Access Division and screens, in the first Access Division
Upper setting screens is raised, and draw-in groove or hole clipping are arranged on the second Access Division, and the first Access Division adaptation can be made to be connected to the second clamping
In portion and be not easy loosen.
As depicted in figs. 1 and 2, first Access Division 1 of the present embodiment includes that the first card adapter plate 14 and two are mutually flat
The first capable clamping wall 13, two 13 vertical symmetries of the first clamping wall are fixed on the both sides edge of first card adapter plate 14
On, the location division 11 is arranged on the middle part of first card adapter plate 14, and the screens projection 12 is arranged on first clamping
On the lateral surface of wall 13；Two the first clamping walls 13 and location division 11 are respectively positioned on the same side of first card adapter plate 14
On；The buckle 21 stretches out the part of the spliced eye and is adapted to clamping with the location division 11.
As shown in figures 1 and 3, second Access Division 2 of the present embodiment includes that the second card adapter plate 24 and two are mutually flat
The second capable clamping wall 23, two 23 vertical symmetries of the second clamping wall are fixed on the both sides edge of second card adapter plate 24
On, the draw-in groove or hole clipping 22 are opened on the second clamping wall 23, and draw-in groove is opened on the medial surface of the second clamping wall 23,
Hole clipping 22 is arranged through the second clamping wall 23, and the lateral surface of two the second clamping walls 23 is corresponded to respectively and is crimped on two
On the medial surface of the first clamping wall 13；The buckle 21 is arranged on second card adapter plate 24 near first card adapter plate
On 14 one side；
Two the second clamping walls 23 are away from the close buckle 21 of one end direction of second card adapter plate 24
Direction extends to form a screens rib 25；Second Access Division 2 adaptation be plugged between two the first clamping walls 13 and
It is connected between the screens rib 25 and the first card adapter plate 14.By arranging screens rib, it is to avoid the first Access Division and second
Access Division makes the fastening of the first Access Division and the second Access Division more firm in dislocation movement.It is by arranging the second clamping wall, convenient
Engaging is adapted to the first clamping wall.
As shown in figure 3, the location division 11 of the present embodiment is the locating slot 112 being arranged in second card adapter plate 24
Or location hole (not marking on the structure chart of location hole), the buckle 21 stretch out the part adaptation of the spliced eye be plugged on it is described
In locating slot 112 or location hole.The locating slot 112 of the present embodiment or location hole preferably adopt circular trough or circular port.By inciting somebody to action
Location division is set to locating slot or location hole, and interface arrangment is simple, easy disassembly.
As shown in figure 3, a ring-shaped step 111 is convexed to form on the one side of first card adapter plate 14 of the present embodiment,
The locating slot 112 is the region that the ring-shaped step 111 is surrounded.The locating slot, Stability Analysis of Structures are surrounded by ring-shaped step.
The buckle of the present embodiment is the projection of cylinder.The buckle adaptation is connected in the locating slot that ring-shaped step is surrounded.
As shown in Figure 1-Figure 3, the draw-in groove (not marking on the structure chart of draw-in groove) or hole clipping 22 of the present embodiment is opened in
On the medial surface of the second clamping wall 23, the screens projection 12 is arranged on the lateral surface of the first clamping wall 13.Institute
State screens raised 12 and the draw-in groove or the correspondence of hole clipping 22 is arranged, bulge-structure of the screens raised 12 for triangle.It is described
Draw-in groove or hole clipping 22 are square groove or square opening and are adapted with the structure of screens projection 12.
As shown in figure 1, one end of the first clamping wall 13 of the present embodiment is blocked along first Access Division 1 insertion second
The breach 131 of strip is offered on the direction of socket part 2, the first clamping wall 13 is split to form a bullet by the breach 131
Property arm 132, the elastic arm 132 is part of the first clamping wall 13 away from first card adapter plate 14, and the screens is convex
Play 12 to be arranged on the elastic arm 132.By the breach of strip is opened up on the first clamping wall and an elastic arm is formed, side
Just, when the second Access Division is inserted in the first Access Division, the screens raised medial surface along the second clamping wall has certain elasticity multiple when sliding
Former power, facilitates the second clamping wall to move along the first clamping wall.
When the new copper bar of the present embodiment lengthens switching device use, one is equipped with one end of every copper bar and is inserted
Hole is connect, first the buckle of the second Access Division is plugged in the spliced eye on two copper bars, the first Access Division is plugged on into then
In two Access Divisions, first the medial surface by the lateral surface of the first clamping wall along the second clamping wall slides, now, due to setting for elastic arm
Put make the first clamping wall easily grafting enter two the second clamping walls between, buckle is connected in locating slot, together
Shi Kawei projections are connected in hole clipping or draw-in groove, and the first Access Division and the second Access Division connect and fix and complete, meanwhile, two copper bars
Realize connection.
Embodiment 2
A kind of battery bag of the present embodiment, its internal circuit are connected by many copper bars, including at least one such as 1 institute of embodiment
A kind of new copper bar stated lengthens switching device.The battery bag of the present embodiment, when material is increased, it is only necessary to by copper bar
Lengthen switching device to lengthen copper bar, it is not necessary to change whole money material, greatly reduce the cost of after-sales service.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (8)
1. a kind of new copper bar lengthens switching device, for two copper bars are fixedly connected, offers on two copper bars
Spliced eye；Characterized in that, described device includes the first Access Division (1) and the second Access Division (2), first Access Division (1)
It is plugged in second Access Division (2), location division (11) is connected with first Access Division (1) and screens is raised
(12), second Access Division (2) is provided with buckle (21) and the draw-in groove or card of clamping is adapted to screens projection (12)
Hole (22), the buckle (21) correspond in the spliced eye being plugged on two copper bars respectively and stretch out the portion of the spliced eye
Divide clamping is adapted to the location division (11).
2. a kind of new copper bar lengthens switching device according to claim 1, it is characterised in that first Access Division (1)
Including the first clamping wall (13) that the first card adapter plate (14) and two are parallel to each other, two the first clamping walls (13) are vertical right
Title is fixed on the both sides edge of first card adapter plate (14), and the location division (11) is arranged on first card adapter plate (14)
Middle part, screens projection (12) is arranged on the lateral surface of the first clamping wall (13)；Two the first clamping walls
(13) it is respectively positioned on the same side of first card adapter plate (14) with location division (11).
3. a kind of new copper bar lengthens switching device according to claim 2, it is characterised in that second Access Division (2)
Including the second clamping wall (23) that the second card adapter plate (24) and two are parallel to each other, two the second clamping wall vertical symmetries are solid
It is scheduled on the both sides edge of second card adapter plate, the draw-in groove or hole clipping (22) are opened on the second clamping wall (23),
The lateral surface of two the second clamping walls (23) is corresponded to respectively and is crimped on the medial surface of two the first clamping walls (13)；
The buckle (21) is arranged on second card adapter plate (24) on the one side of first card adapter plate (14)；
One end direction close buckle (21) of two the second clamping walls (23) away from second card adapter plate (24)
Direction extend to form a screens rib (25)；Second Access Division (2) adaptation is plugged on two the first clamping walls
(13) between and it is connected between the screens rib (25) and the first card adapter plate (14).
4. a kind of new copper bar lengthens switching device according to claim 3, it is characterised in that the location division (11) is to set
Locating slot (112) or location hole on second card adapter plate (24) are put, the buckle (21) stretches out the portion of the spliced eye
Point adaptation is plugged in the locating slot (112) or location hole.
5. a kind of new copper bar lengthens switching device according to claim 4, it is characterised in that first card adapter plate (14)
One side on convex to form a ring-shaped step (111), the area that the locating slot (112) is surrounded for the ring-shaped step (111)
Domain.
6. a kind of new copper bar lengthens switching device according to claim 5, it is characterised in that the first clamping wall (13)
One end the breach (131) of strip, institute are offered along the direction that first Access Division (1) inserts the second Access Division (2)
State the first clamping wall (13) and an elastic arm (132) is formed by the breach (131) segmentation, the elastic arm (132) is described the
Part of the one clamping wall (13) away from first card adapter plate (14), screens projection (12) are arranged on the elastic arm
(132) on.
7. according to Claims 1-4,6 any one, a kind of new copper bar lengthens switching device, it is characterised in that the card
Button (21) is the projection of cylinder.
8. a kind of battery bag, its internal circuit are connected by many copper bars, it is characterised in that including at least one such as claim 1
Switching device is lengthened to a kind of new copper bar described in 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049236.5U CN206098478U (en) | 2016-09-12 | 2016-09-12 | Novel switching of copper bar extension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049236.5U CN206098478U (en) | 2016-09-12 | 2016-09-12 | Novel switching of copper bar extension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206098478U true CN206098478U (en) | 2017-04-12 |
Family
ID=58476439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621049236.5U Active CN206098478U (en) | 2016-09-12 | 2016-09-12 | Novel switching of copper bar extension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206098478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297742A (en) * | 2018-03-26 | 2018-07-20 | 中铁电气化局集团宝鸡器材有限公司 | A kind of adjustable insulation support device of four rail of urban transportation |
-
2016
- 2016-09-12 CN CN201621049236.5U patent/CN206098478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297742A (en) * | 2018-03-26 | 2018-07-20 | 中铁电气化局集团宝鸡器材有限公司 | A kind of adjustable insulation support device of four rail of urban transportation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206098478U (en) | Novel switching of copper bar extension device | |
| CN107856040A (en) | A kind of intelligent robot of battery battery easy to disassemble | |
| CN209223999U (en) | A kind of battery pack interface switching device for electric tool | |
| CN206179922U (en) | Novel copper bar extension changeover mechanism and battery package | |
| CN2829130Y (en) | Electrical equipment plug socket | |
| CN204029639U (en) | A kind of snap device of low-voltage electrical apparatus and miniature circuit breaker | |
| CN203707431U (en) | Socket having protection door | |
| CN201562895U (en) | Packaged frame structure of a draw-out switching device | |
| CN210373345U (en) | Push type wireless switch power supply device | |
| CN211145034U (en) | Rivet for communication equipment | |
| CN203072289U (en) | Novel tool-free mounting structure | |
| CN202026056U (en) | Power distribution box | |
| CN204505094U (en) | The side switch assembling jig of electronic product | |
| CN205069326U (en) | Amphenol connector of transformer | |
| CN206234781U (en) | The mounting structure of lamp power | |
| CN213585078U (en) | Bus duct for distribution equipment | |
| CN205943881U (en) | Toggle switch shell and base cooperation structure | |
| CN217426625U (en) | Fuse type isolating switch with baffle | |
| CN217198016U (en) | Combined multi-gang switch mounting box for automobile | |
| CN203180147U (en) | Socket panel | |
| CN208608147U (en) | A kind of novel breaker assembling module | |
| CN216663562U (en) | Electric iron with hot metal soleplate | |
| CN203966933U (en) | disome switch | |
| CN216214371U (en) | Smart jack with electric quantity monitoring function | |
| CN207781440U (en) | A kind of panel of the replaceable indicating label of band |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |