CN107042751A - A kind of new-energy automobile - Google Patents
A kind of new-energy automobile Download PDFInfo
- Publication number
- CN107042751A CN107042751A CN201710220318.4A CN201710220318A CN107042751A CN 107042751 A CN107042751 A CN 107042751A CN 201710220318 A CN201710220318 A CN 201710220318A CN 107042751 A CN107042751 A CN 107042751A
- Authority
- CN
- China
- Prior art keywords
- groove
- battery
- locking
- sliver
- energy automobile
- 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
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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
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0494—Removal or replacement of the energy storages with arrangements for sliding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of new-energy automobile, including car body and battery, the car body is provided with the placed cavity for placing the battery, the car body front end is provided with the cover plate for closing placed cavity, it is hinged between the cover plate and car body by hinge, the sliver of positioned at left and right center and front and rear extension is fixedly installed on the placed cavity bottom, the battery bottom is provided with the guide groove ganged up be engaged with the sliver and front and rear, match in the guide groove two side ends be provided with fore-and-aft direction extension install groove, described install is installed with locking tooth form bar in groove, the slide slot of fore-and-aft direction extension is provided with the sliver, and the screw rod of fore-and-aft direction extension is rotatably mounted with the slide slot, motor is installed with the placement cavity rear end, the motor is connected with the screw rod, match before and after being gone back in the sliver and be provided with locking sub-assembly.
Description
Technical field
The present invention relates to new energy facility field, and in particular to a kind of new-energy automobile.
Background technology
New-energy automobile refers to using unconventional vehicle fuel as power resources, nowadays using most for electric energy
Source, electric energy automobile both it has often been said that electric car, electric car needs to use battery, and battery needs charging, in many
In the case of need to unload battery from car body so as to being charged to battery, existing battery is all directly placed at
In placed cavity on car body, and placed cavity it is consistent with battery size, be fitted close, when people take out battery outward by
There is frictional force to make pull-out more laborious with car body side in battery, when needing to put into car body after charging electricity, if car body
There is the granular object such as sand then battery can be made to be difficult to put into placed cavity, so that the use given people is made troubles.
The content of the invention
It is an object of the invention to provide a kind of new-energy automobile and its application method, the above-mentioned of prior art can be overcome
Defect.
According to the present invention, a kind of new-energy automobile of apparatus of the present invention, including car body and battery, the car body are provided with
Placed cavity for placing the battery, the car body front end is provided with the cover plate for closing placed cavity, the cover plate and car
It is hinged between body by hinge, positioned at left and right center and front and rear extension lead is fixedly installed on the placed cavity bottom
Bar, the battery bottom is provided with phase in the guide groove ganged up be engaged with the sliver and front and rear, the guide groove two side ends
Claim the groove of installing for being provided with fore-and-aft direction extension, described install is installed with setting in locking tooth form bar, the sliver in groove
There is the slide slot that fore-and-aft direction extends, and the screw rod of fore-and-aft direction extension is rotatably mounted with the slide slot, it is described
Place in cavity rear end and be installed with motor, the motor is connected with the screw rod, also front and rear phase in the sliver
Title is provided with locking sub-assembly, the locking sub-assembly include with the screw rod screw thread coordinate slide block, matching is arranged at
Slip groove and slide the locking arm in the sliding groove in the left and right, the left and right in left and right in the slide slot two side ends
Sliding groove connects the slide slot, it is described slide block front end face and be provided with to squeeze push away inclined edge surfaces, the locking arm outboard end is provided with
The locking tooth being mutually engaged with the locking tooth form bar, the locking arm medial extremity is provided with pushes away what inclined edge surfaces were engaged with described squeeze
It is squeezed and pushes away inclined edge surfaces.
It is fixedly installed on further technical scheme, the locking arm front/rear end before flange, the sliding groove in left and right
It is provided with rear end and leads shifting groove, the flange is slided leads in shifting groove installed in described, and described lead in shifting groove is installed with bullet
Property part, the elastic component is abutted with the flange.
Further technical scheme, the sliver front end face, which is provided with, leads shifting hypotenuse groove.
Further technical scheme, the length that the locking arm protrudes into the slide slot is less than the screw rod described in
The length of slide slot side.
Further technical scheme, the length that the locking arm protrudes into the slide slot surmounts the locking tooth described in
The length of locking tooth form bar.
Further technical scheme, the thickness of the locking tooth form bar is less than the depth for installing groove.
Further technical scheme, space is left between the upper end and the left and right sides of the placed cavity and battery.
The beneficial effects of the invention are as follows：
1. in the presence of elastic component, locking arm can be made to be squeezed and pushed away inclined edge surfaces and protrude into slide slot and make by inside lateral deviation pressure
Locking tooth is retracted in the sliding groove in left and right, and installs the depth of groove because the thickness for the tooth form bar that locks is less than, therefore can allow to store
Battery is pushed into placed cavity along sliver, and is squeezed and is pushed away inclined edge surfaces and protrude into slide slot and can push away inclined edge surfaces with sliding the crowded of block
Use cooperatively；
2. after battery is pushed into placed cavity along sliver, make motor running, motor drives screw rod to rotate, and spiral shell
Swing arm drives and slides block forward end and slide, and the crowded inclined edge surfaces that push away for sliding on block push away that inclined edge surfaces are contacted and the arm that will lock is outside with being squeezed
Release, after being displaced outwardly locking tooth can mutually be engaged locking arm with the tooth form bar that locks, and be slided so as to limit before and after battery, and
Locking arm outboard end is also protruded into installation, is rocked upwards so as to can also limit battery, therefore, and battery, which is locked, to be placed
In chamber, so as to prevent battery from being collided during new-energy automobile traveling to the inwall of car body, peace can be substantially reduced
Full hidden danger；
3. need to take out battery, drive motor antiport, drive is slided block and slided to the back-end, and locking arm is in elastic component
In the presence of by inside lateral deviation pressure, locking tooth can be made to be retracted to again in the sliding groove in left and right, so as to allow battery to pull out,
Due to leaving space between placed cavity and the upper end and the left and right sides of battery, so as to reduce between battery and placed cavity
Frictional force, so that battery pull-out is light；
4. apparatus of the present invention are simple in construction, easy to use, pull-out is light, various sizes of battery is applicable to, using lock
Gu sub-assembly carries out position locking, and locking is stable.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of new-energy automobile of the present invention.
Fig. 2 is Fig. 1 direction of arrow structural representation.
Fig. 3 is the mplifying structure schematic diagram of locking sub-assembly in Fig. 2.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-3, a kind of new-energy automobile of the invention, including car body 1 and battery 2, the car body 1 are provided with
Placed cavity 10 for placing the battery 2, the front end of car body 1 is provided with the cover plate 40 for closing placed cavity 10, described
It is hinged between cover plate 40 and car body 1 by hinge 41, so that the cover plate 40 is opened outwardly, it is solid on the bottom of placed cavity 10
Surely the sliver 11 of positioned at left and right center and front and rear extension is provided with, the bottom of battery 2 is provided with and the sliver 11
Match in the guide groove ganged up be engaged and front and rear, the guide groove two side ends be provided with fore-and-aft direction extension install groove 20, institute
The slide slot 111 for installing and being installed with groove 20 and fore-and-aft direction extension being provided with locking tooth form bar 21, the sliver 11 is stated,
And be rotatably mounted with the slide slot 111 fixed in the screw rod 13 of fore-and-aft direction extension, the rear end of placed cavity 10
Motor 12 is installed, the motor 12 is connected with the screw rod 13, matches before and after being gone back in the sliver 11 and be provided with
Lock sub-assembly 3, it is described locking sub-assembly 3 include with the screw thread of screw rod 13 coordinate slide block 31, matching is arranged at institute
The left and right in the two side ends of slide slot 111 is stated to slip groove and slide the locking arm 30 in the sliding groove in the left and right, it is described
Left and right slips groove and connects the slide slot 111, it is described slide the front end face of block 31 and be provided with to squeeze push away inclined edge surfaces 310, the locking arm
30 outboard ends are provided with the locking tooth 301 being mutually engaged with the locking tooth form bar 21, the locking medial extremity of arm 30 be provided with
It is described to squeeze being squeezed of pushing away that inclined edge surfaces 310 are engaged and push away inclined edge surfaces 300.
Valuably, it is fixedly installed on the locking front/rear end of arm 30 on flange 302, the sliding groove front and back end in left and right
It is provided with and leads shifting groove 32, the flange 302 is slided leads in shifting groove 32 installed in described, and described lead in shifting groove 32 is installed with
Elastic component 33, the elastic component 33 is abutted with the flange 302, the elastic component 33 to by it is described locking the inside lateral deviation of arm 30
Pressure, so as to make described be squeezed push away inclined edge surfaces 300 and protrude into the slide slot 111 and make the locking tooth 301 be retracted to institute
State in the sliding groove in left and right.
Valuably, the front end face of sliver 11, which is provided with, leads shifting hypotenuse groove 110, so as to facilitate the push-in of the battery 2.
Valuably, the length that the locking arm 30 protrudes into the slide slot 111 is less than the screw rod 13 and arrives the cunning
The length of the side of row groove 111, so that the locking inner side end of arm 30 will not interfere with the rotation of the threaded rod 13.
Valuably, the length that the locking arm 30 protrudes into the slide slot 111 surmounts the locking tooth 301 and arrives the lock
The length of permanent tooth shape bar 21, described slide the rear end of block 31 and slides so as to limit.
Valuably, the thickness of the locking tooth form bar 21 installs the depth of groove 20 less than described, so as to not interfere with described
Battery 2 is pushed into the placed cavity 10.
Valuably, space is left between the upper end and the left and right sides of the placed cavity 10 and battery 2.
During original state, in the presence of the elastic component 33, the locking arm 30 can make the quilt by inside lateral deviation pressure
Squeeze to push away inclined edge surfaces 300 and protrude into the slide slot 111 and make the locking tooth 301 be retracted to the left and right and slip in groove, and
The depth of groove 20 is installed described in the thickness of the locking tooth form bar 21 is less than, therefore the battery 2 can be allowed along institute
Sliver 11 is stated to be pushed into the placed cavity 10, and it is described be squeezed push away that inclined edge surfaces 300 are protruded into the slide slot 111 can be with institute
State and slide the crowded inclined edge surfaces 310 that push away of block 31 and use cooperatively；When the battery 2 along the sliver 11 is pushed into the placed cavity
After in 10, run the motor 12, the motor 12 drives the screw rod 13 to rotate, and the screw rod 13 drives
The forward end of block 31 that slides is slided, and the crowded inclined edge surfaces 310 that push away slided on block 31 push away inclined edge surfaces 300 and contacted with described be squeezed
And be pushed outwardly the locking arm 30, the locking arm 30 can make the locking tooth 301 and the locking tooth after being displaced outwardly
Shape bar 21 is mutually engaged, and is slided so as to limit before and after the battery 2；When needing to take out battery 2, the motor is driven
12 antiports, drive it is described slide the rear end of block 31 and slide, it is described lock arm 30 in the presence of the elastic component 33 by
Inner side is biased, and the locking tooth 301 can be made to be retracted to again in the sliding groove in the left and right, so as to allow the battery 2 outside
Pull out.
The beneficial effects of the invention are as follows：In the presence of elastic component, locking arm can make to be squeezed to push away hypotenuse by inside lateral deviation pressure
Face protrudes into slide slot and locking tooth is retracted in the sliding groove in left and right, and installs groove because the thickness for the tooth form bar that locks is less than
Depth, therefore battery can be allowed to be pushed into along sliver in placed cavity, and be squeezed push away that inclined edge surfaces are protruded into slide slot can
Used cooperatively with the crowded inclined edge surfaces that push away that slide block；After battery is pushed into placed cavity along sliver, make motor running, electricity
Motivation drives screw rod rotation, and screw rod drive is slided block forward end and slided, and the crowded inclined edge surfaces that push away slided on block are pushed away with being squeezed
Inclined edge surfaces contact and are pushed outwardly locking arm, and after being displaced outwardly locking tooth can mutually be engaged locking arm with locking tooth form bar, from
And slided before and after battery can be limited, and the arm outboard end that locks also is protruded into installation, is shaken upwards so as to can also limit battery
Dynamic, therefore, battery is locked in placed cavity, so as to prevent battery during new-energy automobile traveling to car body
Inwall collides, and can substantially reduce potential safety hazard；When needing to take out battery, drive motor antiport, drive is slided
Block is slided to the back-end, and locking arm, by inside lateral deviation pressure, can make locking tooth be retracted to left and right again sliding in the presence of elastic component
In groove, so that allow battery to pull out, due to leaving space between placed cavity and the upper end and the left and right sides of battery, from
And the frictional force between battery and placed cavity is reduced, so that battery pull-out is light；Apparatus of the present invention are simple in construction, make
It is light with conveniently, pulling out, various sizes of battery is applicable to, position locking, Er Qiesuo are carried out using locking sub-assembly
Gu it is stable.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of new-energy automobile, it is characterised in that：Including car body and battery, the car body is provided with for placing the storage
The placed cavity of battery, the car body front end is provided with the cover plate for closing placed cavity, and hinge is passed through between the cover plate and car body
It is hinged, the sliver of positioned at left and right center and front and rear extension, the battery bottom is fixedly installed on the placed cavity bottom
End, which is provided with to match in the guide groove ganged up be engaged with the sliver and front and rear, the guide groove two side ends, is provided with fore-and-aft direction
What is extended installs groove, it is described install to be installed with groove in locking tooth form bar, the sliver be provided with fore-and-aft direction extension
It is rotatably mounted with slide slot, and the slide slot fixed in the screw rod of fore-and-aft direction extension, the placement cavity rear end
Motor is installed, the motor is connected with the screw rod, matches before and after being gone back in the sliver and be provided with locking combination
Part, the locking sub-assembly include with the screw rod screw thread coordinate slide block, matching is arranged at the slide slot two side ends
In left and right slip groove and slide the locking arm in the sliding groove in left and right, the sliding groove in left and right connects the cunning
Row groove, it is described slide block front end face and be provided with to squeeze push away inclined edge surfaces, the locking arm outboard end is provided with and the locking tooth form bar
The mutually locking tooth of occlusion, the locking arm medial extremity is provided with to be squeezed being squeezed of pushing away that inclined edge surfaces are engaged and pushes away inclined edge surfaces with described.
2. new-energy automobile as claimed in claim 1, it is characterised in that：It is fixedly installed on the locking arm front/rear end convex
It is provided with edge, the sliding groove front and back end in left and right and leads shifting groove, the flange is slided leads in shifting groove installed in described, and described is led
Move in groove and be installed with elastic component, the elastic component is abutted with the flange.
3. new-energy automobile as claimed in claim 1, it is characterised in that：The sliver front end face, which is provided with, leads shifting hypotenuse groove.
4. new-energy automobile as claimed in claim 1, it is characterised in that：The locking arm protrudes into the length of the slide slot
Less than the length of the screw rod to the slide slot side.
5. new-energy automobile as claimed in claim 1, it is characterised in that：The locking arm protrudes into the length of the slide slot
Surmount the locking tooth to the length of the locking tooth form bar,.
6. new-energy automobile as claimed in claim 1, it is characterised in that：The thickness of the locking tooth form bar is less than described install
The depth of groove.
7. new-energy automobile as claimed in claim 1, it is characterised in that：The upper end and left and right two of the placed cavity and battery
Space is left between side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220318.4A CN107042751A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220318.4A CN107042751A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107042751A true CN107042751A (en) | 2017-08-15 |
Family
ID=59544847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220318.4A Pending CN107042751A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107042751A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118397A (en) * | 2001-10-10 | 2003-04-23 | Toyota Industries Corp | Mounting structure for battery device |
| US8376071B2 (en) * | 2008-11-04 | 2013-02-19 | John A. Lind | Direct current drive land vehicle |
| CN103359230A (en) * | 2012-03-30 | 2013-10-23 | 本田技研工业株式会社 | Low-slung electric vehicle |
| CN103628746A (en) * | 2013-12-17 | 2014-03-12 | 中国人民解放军理工大学 | Safe lock device of protective and airtight partition door of subway interval |
| CN104589986A (en) * | 2014-12-19 | 2015-05-06 | 天津科斯特汽车技术有限责任公司 | Electric vehicle battery structure easy to detach |
| CN204956065U (en) * | 2015-08-31 | 2016-01-13 | 简式国际汽车设计（北京）有限公司 | Batteries of electric vehicle case mounting structure |
| CN205407345U (en) * | 2016-03-07 | 2016-07-27 | 周斌 | New forms of energy electric automobile's battery charging outfit |
-
2017
- 2017-04-06 CN CN201710220318.4A patent/CN107042751A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118397A (en) * | 2001-10-10 | 2003-04-23 | Toyota Industries Corp | Mounting structure for battery device |
| US8376071B2 (en) * | 2008-11-04 | 2013-02-19 | John A. Lind | Direct current drive land vehicle |
| CN103359230A (en) * | 2012-03-30 | 2013-10-23 | 本田技研工业株式会社 | Low-slung electric vehicle |
| CN103628746A (en) * | 2013-12-17 | 2014-03-12 | 中国人民解放军理工大学 | Safe lock device of protective and airtight partition door of subway interval |
| CN104589986A (en) * | 2014-12-19 | 2015-05-06 | 天津科斯特汽车技术有限责任公司 | Electric vehicle battery structure easy to detach |
| CN204956065U (en) * | 2015-08-31 | 2016-01-13 | 简式国际汽车设计（北京）有限公司 | Batteries of electric vehicle case mounting structure |
| CN205407345U (en) * | 2016-03-07 | 2016-07-27 | 周斌 | New forms of energy electric automobile's battery charging outfit |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170815 |