CN105857046B - A kind of lithium battery box fixes lockable mechanism - Google Patents
A kind of lithium battery box fixes lockable mechanism Download PDFInfo
- Publication number
- CN105857046B CN105857046B CN201610231556.0A CN201610231556A CN105857046B CN 105857046 B CN105857046 B CN 105857046B CN 201610231556 A CN201610231556 A CN 201610231556A CN 105857046 B CN105857046 B CN 105857046B
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- CN
- China
- Prior art keywords
- lock
- bolt
- pin assembly
- box
- lithium battery
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
Abstract
The present invention relates to electric vehicle engineering fields, more particularly to a kind of lithium battery box fixes locking system, including lock pin assembly, lock box and lock, lock pin assembly is fixed on lock box upper end, lock pin assembly includes socket quill and the compression spring and bolt that are sleeved in socket quill, and sliding groove is offered on socket quill, limiting slot is offered on sliding groove, be connected with that bolt is controlled to slide in socket quill on bolt and the fixed spanner of slot can be limited；Lock box is equipped with to latch embedded groove, and lock is equipped with through hole, and bolt is inserted into lock through hole from lock box upper end so as to fixed lock.Bolt in lock pin assembly promotes compression spring using spanner, can move back and forth and lock in lock box jack, and the lithium battery box on lock mounting surface facilitates fixed and dismounting with the matching relationship of lock and lock pin assembly, lock box.The present invention has the advantages that easy to operate, easy to assembly, easy care, of low cost after sale.
Description
Technical field
The present invention relates to electric vehicle engineering fields more particularly to a kind of lithium battery box to fix locking system.
Background technology
Electric car has been stepped into people's living environment at present, and electric car demand is per the development of year's harvest geometry speed.Electric car
Energy for battery, battery is stored as battery case, electric car distance travelled number depend on the energy content of battery, so general electricity
Motor-car is high voltage, high power capacity.The reason for because of lithium electricity itself, to reach the voltage needed for electric car and capacity need to use many monomers
The battery modules of capacity required by battery is formed by parallel connection, then reach required voltage by a large amount of modules of connecting.Car body connects
Battery of receiving needs big quantity space installation, and electric car can not provide continuous space, can only provide intermittent space, need in this case
Battery discrete sets are reached required energy by cable series connection together mounted in different size box houses.
Understand that present electric car needs multiple battery cases to be placed into car body different position from foregoing description situation, using nut,
The installation of the instruments such as bolt is fixed.It is so complicated for operation, component costs are high, labor intensity is big, the set-up time is long, after-sales service dismounting
Difficulty is unfavorable for large-scale production and sale.
The content of the invention
The defects of present invention is exactly to make up prior art provides a kind of dimension easy to operate, easy to assembly, easy after sale
Shield, low-cost lithium battery box locking fixed mechanism.
The present invention is achieved by the following technical solutions：
A kind of lithium battery box fixes lockable mechanism, and including lock pin assembly, lock box and lock, lock pin assembly is fixed on lock box
End, lock pin assembly include socket quill and the compression spring and bolt that are sleeved in socket quill, are offered on socket quill
Sliding groove offers limiting slot on sliding groove, is connected with that bolt is controlled to slide and can be limited in socket quill on bolt
The position fixed spanner of slot；Lock box is equipped with to latch embedded groove, and lock is equipped with through hole, and bolt is inserted into from lock box upper end
It latches in through hole so as to fixed lock.
A kind of lithium battery box of the present invention fixes lockable mechanism, and the lock includes vertical mounting surface and horizontal lock
Protrusion, the through hole extend vertically through horizontal lock projections.
A kind of lithium battery box of the present invention fixes lockable mechanism, and the lock includes a horizontal mounting surface, and described
Through hole is vertically opened in one end of horizontal mounting surface.
A kind of lithium battery box of the present invention fixes lockable mechanism, and the lock box bottom is rectangular, and corner is equipped with and is used for
The mounting groove being fixedly connected with compartment is mounted on a side of rectangle with lock pin assembly and the buck plate of snap fit.
A kind of lithium battery box of the present invention fixes lockable mechanism, the buck plate upper end by limiting plate and bolt with
Lock pin assembly is fixedly connected.It is an advantage of the invention that：Battery case is mounted on the horizontally or vertically mounting surface of lock by the present invention
On, lock into inside lock box, spanner in manual trip lock pin assembly into the through hole of bolt insertion lock box and lock so as to
Battery case is made to be fixed on vehicle frame, compression spring withstands bolt, and spanner makes bolt without room for manoeuvre phenomenon in limiting slot.Work as needs
When dismantling battery case, spanner from limiting slot is skidded off, along sliding groove upward sliding and is fixed in the limiting slot on top, battery
Case can take out with lock.The present invention has the advantages that easy to operate, easy to assembly, easy care and of low cost after sale.
Description of the drawings
Fig. 1 is the structure diagram that a kind of lithium battery box fixes lockable mechanism in embodiment one；
Fig. 2 is the structure diagram of lock pin assembly；
Fig. 3 is the structure diagram of lock box in embodiment one；
Fig. 4 is the structure diagram latched in embodiment one；
Fig. 5 is the structure diagram that a kind of lithium battery box fixes lockable mechanism in embodiment two；
Fig. 6 is the structure diagram latched in embodiment two.
Reference numeral：100, lock pin assembly；110, socket quill；111, sliding groove；112, limiting slot；120, compress bullet
Spring；130, bolt；140, spanner；151, limiting plate；152, bolt；200, lock box；210, buck plate；211, groove；220, peace
Tankage；300, lock；301, through hole；310, vertical mounting surface；320, horizontal lock projections；330, horizontal mounting surface.
Specific embodiment
To be best understood from the present invention, with reference to embodiment and attached drawing, the invention will be further described, following embodiment
Only it is that the present invention will be described rather than it is limited.
Embodiment one
As shown in figures 1-4, a kind of lithium battery box fixes lockable mechanism, includes lock pin assembly 100, lock box 200, lock
300, lock pin assembly 100 includes socket quill 110 and the compression spring 120 and bolt 130 that are sleeved in socket quill 110,
Sliding groove 111 is offered on socket quill 110, limiting slot 112 is offered on sliding groove 111, is connected with to control on bolt 130
Bolt 130 processed slides in socket quill 110 and can be limited 112 fixed spanner 140 of slot.200 bottom of lock box is rectangular, and four
Angle is equipped with the mounting groove 220 being fixedly connected with compartment, is installed with the buck plate 210 of 200 cooperation of lock pin assembly 100 and lock
In the long side of rectangle, 210 upper end of buck plate is fixedly connected by limiting plate 151 and bolt 152 with lock pin assembly 100.Assembling
Plate 210 is equipped with to latch the groove 211 of 300 insertions, and lock 300 includes vertical mounting surface 310 and horizontal lock projections
320, horizontal lock projections 320 be equipped with vertical through hole 301, bolt 130 from 200 upper end of lock box be inserted into lock through hole 301 in from
And fix lock 300.
Embodiment two
As shown in Fig. 2,5,6, a kind of lithium battery box fixes lockable mechanism, includes lock pin assembly 100, lock box 200, lock
300, lock pin assembly 100 includes socket quill 110 and the compression spring 120 and bolt 130 that are sleeved in socket quill 110,
Sliding groove 111 is offered on socket quill 110, limiting slot 112 is offered on sliding groove 111, is connected with to control on bolt 130
Bolt 130 processed slides in socket quill 110 and can be limited 112 fixed spanner 140 of slot.200 bottom of lock box is rectangular, and four
Angle is equipped with the mounting groove 220 being fixedly connected with compartment, is installed with the buck plate 210 of 200 cooperation of lock pin assembly 100 and lock
In the side of rectangle, 210 upper end of buck plate is fixedly connected by limiting plate 151 and bolt 152 with lock pin assembly 100.Buck plate
210 are equipped with to latch the groove 211 of 300 insertions, and lock 300 includes a horizontal mounting surface 330, horizontal mounting surface 330
One end offers vertical through hole 301, and bolt 130 is inserted into lock through hole 301 from 200 upper end of lock box so as to fixed lock 300.
Claims (5)
1. a kind of lithium battery box fixes lockable mechanism, it is characterised in that：Including lock pin assembly（100）, lock box（200）And lock
（300）, the lock pin assembly（100）It is fixed on lock box（200）Upper end, lock pin assembly（100）Including socket quill（110）, with
And it is sleeved on socket quill（110）Interior compression spring（120）And bolt（130）, socket quill（110）On offer sliding groove
（111）, sliding groove（111）On offer limiting slot（112）, bolt（130）On be connected with to control bolt（130）In bolt
Casing（110）It is interior to slide and slot is limited（112）Fixed spanner（140）；The lock box（200）It is equipped with to latch
（300）Embedded groove（211）, lock（300）It is equipped with through hole（301）, bolt（130）From lock box（200）Upper end insertion lock
Detain through hole（301）In so as to fixed lock（300）.
2. a kind of lithium battery box according to claim 1 fixes lockable mechanism, it is characterised in that：The lock（300）Bag
Include vertical mounting surface（310）With horizontal lock projections（320）, the through hole（301）Extend vertically through horizontal lock projections（320）.
3. a kind of lithium battery box according to claim 1 fixes lockable mechanism, it is characterised in that：The lock（300）Bag
Include a horizontal mounting surface（330）, and the through hole（301）Vertically it is opened in horizontal mounting surface（330）One end.
4. a kind of lithium battery box according to claim 1 or 2 or 3 fixes lockable mechanism, it is characterised in that：The lock box
（200）Bottom is rectangular, and corner is equipped with the mounting groove being fixedly connected with compartment（220）, with lock pin assembly（100）And lock
（300）The buck plate of cooperation（210）Mounted on a side of rectangle.
5. a kind of lithium battery box according to claim 4 fixes lockable mechanism, it is characterised in that：The buck plate（210）
Upper end passes through limiting plate（151）And bolt（152）With lock pin assembly（100）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231556.0A CN105857046B (en) | 2016-04-13 | 2016-04-13 | A kind of lithium battery box fixes lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231556.0A CN105857046B (en) | 2016-04-13 | 2016-04-13 | A kind of lithium battery box fixes lockable mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105857046A CN105857046A (en) | 2016-08-17 |
| CN105857046B true CN105857046B (en) | 2018-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610231556.0A Active CN105857046B (en) | 2016-04-13 | 2016-04-13 | A kind of lithium battery box fixes lockable mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN105857046B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995540A (en) * | 2018-06-19 | 2018-12-14 | 南通理工学院 | A kind of electro-tricycle with wind power generation function |
| CN109774444B (en) * | 2019-01-24 | 2019-11-19 | 南京菱亚汽车技术研究院 | A kind of new energy car battery quick-mounting device |
| CN113437591A (en) * | 2021-06-03 | 2021-09-24 | 一汽奔腾轿车有限公司 | Integrated on-vehicle USB device that has charging wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0771037A1 (en) * | 1995-10-24 | 1997-05-02 | Matsushita Electric Industrial Co., Ltd. | Storage battery with ventilation and cooling system |
| CN102303589A (en) * | 2011-08-31 | 2012-01-04 | 昆明船舶设备集团有限公司 | Bottom power taking self-locking electric bus battery box system capable of quickly changing battery |
| CN202098262U (en) * | 2011-05-27 | 2012-01-04 | 山东鲁能智能技术有限公司 | Battery box locking mechanism for electric automobile chassis |
| CN202518079U (en) * | 2012-03-27 | 2012-11-07 | 山东电力集团公司 | Battery box of electric automobile |
| CN202847406U (en) * | 2012-10-30 | 2013-04-03 | 南京汽车集团有限公司 | Locking device of electric passenger car battery box |
| CN103321510A (en) * | 2013-06-19 | 2013-09-25 | 国家电网公司 | Mechanical button lock |
| CN205706134U (en) * | 2016-04-13 | 2016-11-23 | 合肥国轩高科动力能源有限公司 | A kind of lithium battery box fixes lockable mechanism |
-
2016
- 2016-04-13 CN CN201610231556.0A patent/CN105857046B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0771037A1 (en) * | 1995-10-24 | 1997-05-02 | Matsushita Electric Industrial Co., Ltd. | Storage battery with ventilation and cooling system |
| CN202098262U (en) * | 2011-05-27 | 2012-01-04 | 山东鲁能智能技术有限公司 | Battery box locking mechanism for electric automobile chassis |
| CN102303589A (en) * | 2011-08-31 | 2012-01-04 | 昆明船舶设备集团有限公司 | Bottom power taking self-locking electric bus battery box system capable of quickly changing battery |
| CN202518079U (en) * | 2012-03-27 | 2012-11-07 | 山东电力集团公司 | Battery box of electric automobile |
| CN202847406U (en) * | 2012-10-30 | 2013-04-03 | 南京汽车集团有限公司 | Locking device of electric passenger car battery box |
| CN103321510A (en) * | 2013-06-19 | 2013-09-25 | 国家电网公司 | Mechanical button lock |
| CN205706134U (en) * | 2016-04-13 | 2016-11-23 | 合肥国轩高科动力能源有限公司 | A kind of lithium battery box fixes lockable mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105857046A (en) | 2016-08-17 |
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