CN205429031U - Storage battery keying constructs - Google Patents
Storage battery keying constructs Download PDFInfo
- Publication number
- CN205429031U CN205429031U CN201620108989.2U CN201620108989U CN205429031U CN 205429031 U CN205429031 U CN 205429031U CN 201620108989 U CN201620108989 U CN 201620108989U CN 205429031 U CN205429031 U CN 205429031U
- Authority
- CN
- China
- Prior art keywords
- storage battery
- lock body
- connecting portion
- accumulator
- locating part
- 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
Links
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a storage battery fixing device field especially relates to an electric pallet truck's storage battery keying constructs. Including have upper shed and side direction open -ended battery box and battery box articulated lock body, the lock body includes connecting portion, sets up connecting portion one end be used for with battery box articulated installed part, establish the connecting portion other end is used for placing storage battery in the battery box carries out spacing storage battery locating part. Will the storage battery by the side direction opening is packed into in the battery box, the storage battery locating part of lock body to install in storage battery in the battery box body carries on spacingly to whether the judgement storage battery is installed and is target in place, prevents that the storage battery installation from makeing mistakes.
Description
Technical field
This utility model relates to battery jar fixing device field, particularly relates to the accumulator lock structure of a kind of electrocar.
Background technology
Electrocar, using accumulator as its power resources, is driven, and significantly reduces the labor intensity of workman, improves work efficiency.The accumulator of existing electrocar is typically all fixed on vehicle frame.When the dead of accumulator, need to travel electrocar to be charged to specific charged area or accumulator disassembled from vehicle frame, change the sufficient accumulator of electric power to be continuing with.
The goods weight delivered of electrocar is generally at least 1 ton, needs the most jumbo accumulator as its power resources, and the weight of this accumulator is the biggest.Accumulator is when mounted as used the mounting means at battery case layback, the installation and removal of convenient accumulator.
Accumulator uses the mounting means on vertical direction, and accumulator falls under gravity into mounting groove, it is ensured that accumulator is installed and put in place.But the mounting means of side-pull type, is in side, accumulator to be pushed installation position by manpower, it is easy to install problem not in place owing to the carelessness of installation personnel causes.And the accumulator of electrocar must effectively be fixed, the when that the battery of side-pull type being not affixed to run, likely battery can be thrown out of, and causes potential safety hazard.
Utility model content
Technical purpose of the present utility model is to provide a kind of simple and reliable accumulator lock mechanism, makes mistakes to prevent storage battery from installing.
The technical solution of the utility model is as follows: a kind of accumulator lock structure, it is characterized in that: include having upper shed and the Battery case of lateral openings and and the hinged lock body of described Battery case, described lock body include connecting portion, be arranged on described connecting portion one end for the installed part hinged with described Battery case, be located at the described connecting portion other end for the storage battery being placed in described Battery case being carried out spacing storage battery locating part.Being loaded in described Battery case by described lateral openings by described storage battery, the storage battery being installed in described storage battery casing is carried out spacing by the storage battery locating part of described lock body, puts in place judging whether storage battery is installed, prevents storage battery from installing and make mistakes.
As preferably, described storage battery locating part includes being located on described connecting portion the limiting plate downwardly extended.Described lock body is rotated up, storage battery can be installed in described storage battery casing by described lateral openings.Described lock body is rotated down, the outside of described storage battery can be fallen within carries out spacing to being installed on storage battery in described storage battery casing by described limiting plate.
As preferably, described limiting plate becomes 85-95 ° of angle with described connecting portion.
As preferably, also include for by Magnet fixing to described storage battery locating part and described storage battery magnetic.Described storage battery locating part is fixed by described Magnet with described storage battery magnetic, improves the described lock body locating effect to described storage battery.
As preferably, described connecting portion is provided with the compression cushion block for compressing storage battery.Described compression cushion block compresses described storage battery up, prevents described storage battery bob.
As preferably, described lock body is arranged in described upper shed, and this accumulator lock structure also includes the locking closure that can be covered on described upper shed.Described lock body can be hidden in described battery box body by described locking closure, i.e. protects lock body and makes again whole storage battery casing portion outside seem more succinct, attractive in appearance.
As preferably, described locking closure includes the block piece that described locking closure can be made to close.Described block piece can stop that described locking closure closes at downwards described upper shed, to remind operator when described storage battery is not pushed completely in described storage battery casing, it is therefore prevented that storage battery is installed not in place.
As preferably, described block piece includes the lock body locating part being positioned at above described limiting plate；When described locking closure is covered on described upper shed, the distance of described lock body locating part and described storage battery in the vertical direction is less than the height of described limiting plate in the vertical direction.When described storage battery is not pushed completely in described storage battery casing, described limiting plate falls the upper surface of described storage battery, whole lock body by jack-up in the open space of described upper shed.When described locking closure is covered, it is positioned at the described lock body locating part above described limiting plate and falls on described lock body, cause described locking closure cannot continue to fall to described upper shed being closed, to remind operator, it is therefore prevented that storage battery is installed not in place.
As preferably, described connecting portion extends to be formed outside described limiting plate pressing plate；Described lock body locating part, when described locking closure is covered on described upper shed, can be pressed on described pressing plate and carry out spacing to described lock body.When described storage battery is pushed completely in described storage battery casing, described lock body locating part is pressed on described pressing plate, carries out spacing to described lock body, thus increases the described lock body fixed effect to described storage battery further.
The electrocar of a kind of fast changeable battery disclosed in this utility model, has the advantages that this utility model is installed on the accumulator lock above storage battery and is fixed storage battery in passing through casing, it is simple to storage battery mounts and dismounts with the direction of layback.Meanwhile, described locking closure is installed when lock body not in place or described is not locked at described storage battery cannot be covered on described upper shed, can point out operator, prevent storage battery from installing and make mistakes.
Accompanying drawing explanation
Fig. 1 is the structure chart of lock body.
Fig. 2 is locking closure structural representation.
Fig. 3 is accumulator lock lock-out state schematic diagram.
Fig. 4 is the unlocked view of accumulator lock.
Fig. 5 is storage battery setup error view.
Wherein, 1-storage battery casing, 11-upper shed, 4-storage battery, 21-lateral openings, 31-locking closure, 32-lock body, 311-cover plate, 312-side plate, 313-lock body locating part, 321-connecting portion, 322-installed part, 323-limiting plate, 324-pressing plate, 325-compress cushion block, 3221-installing plate, 3222-rotating shaft, 3231-Magnet installing hole, 3232-Magnet, 32211-installing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.A kind of accumulator lock structure, including having the storage battery casing 1 of upper shed 11 and lateral openings 21, and the lock body 32 that storage battery casing 1 is hinged, and locking closure 31.The lock body 2 of accumulator lock is installed in upper shed 11 along battery installation direction, and locking closure 31 can cover at upper shed 1.
Lock body 32 includes connecting portion 321, the installed part 322 being separately positioned on connecting portion 321 both ends and storage battery locating part.Installed part 322 is arranged on one end of connecting portion 321, they two installing plates 3221 including being perpendicular to connecting portion 321, and two installing plates 3221 are arranged with installing hole 32211.Installing hole 32211 is sheathed on outside the rotating shaft 3222 being connected fixing with storage battery casing 1, to realize the hinged of lock body 32 and storage battery casing 1 so that whole lock body 32 rotates relative to battery box body 1 for axle center with rotating shaft 3222 in the plane at storage battery 4 place.Storage battery locating part is at the other end down-set limited location plate 323 of connecting portion 321.Angle between limiting plate 323 and connecting portion 321 is 85-95 °, preferably 90 °.Lock body 31 is installed on above the battery installing space of storage battery casing 1.Lock body 31 is rotated up with rotating shaft 3222 for axle center, make lock body 32 be in open mode, storage battery 4 can be loaded storage battery casing 1 from lateral openings 21, storage battery 4 be pushed completely into storage battery casing 1 install correct after, lock body 32 is rotated down so that connecting portion 321 level.Now, the inner surface of limiting plate 323 is located just at the outer surface of the close battery box body lateral openings 21 of storage battery 4, to carry out spacing to storage battery on the direction that storage battery is installed.Limiting plate 323 inner surface arranges Magnet installing hole 3231, and fixed installation is provided with Magnet 3232 in hole 311.Now, the magnetic surface of storage battery 4 is firmly held, to position storage battery 4 by the magnetic force that the Magnet 3232 being installed in fixed installation hole 311 produces.If storage battery 4 is not driven fully in storage battery casing 1, when lock body 32 is rotated down, the end of limiting plate 323 will be fallen above storage battery, by whole lock body 32 jack-up in the space of the upper shed 11 of storage battery casing 1, it is impossible to carry out spacing in the side of storage battery to storage battery.
Locking closure 31 includes cover plate 311 and is fixedly installed on the side plate 312 of cover plate both sides, and locking closure 31 is hinged with storage battery casing 1 by its side plate 312.When locking closure is opened, expose the lock body 32 being installed in storage battery casing 1.Locking closure 31 closes, and can be hidden in storage battery casing 1 by lock body 32.
So that locking closure 31 lock body 2 be in open mode or storage battery install incorrect cannot storage battery be carried out spacing time cannot close, operator are pointed out.Can be when designing connecting portion 321, by its length limit within the 1/2 of storage battery 4 upper surface width so that connecting portion 321 is opened to during more than 180 ° being rotated up, and falls at storage battery 4 upper surface.Now, limiting plate 323 is pointed up by connecting portion 321.The height of appropriate design limiting plate 11 in the vertical direction so that it is the distance more than locking closure 31 when being covered in upper shed 11, between cover plate 311 and storage battery 4.So, when lock body 32 is in open mode, being covered downwards by locking closure 31, limiting plate 323 will be against between the upper surface of cover plate 311 and storage battery 4, such as Fig. 4.Make locking closure 31 cannot continue down to move, upper shed 11 is covered.Operator find that locking closure cannot cover, and will know that the installation of storage battery there is a problem.Meanwhile, arranging block piece in the inner side of side plate 312, block piece is to be extended horizontally to the lock body locating part 313 above limiting plate 323 by side plate 312.The height of appropriate design lock body locating part 313 so that when locking closure 31 is covered on described upper shed 11, the distance of lock body locating part 313 and storage battery 4 in the vertical direction is less than the height of limiting plate 323 in the vertical direction.Therefore, when storage battery is not driven fully in storage battery casing 4, limiting plate 323 falls above storage battery.Being covered downwards by locking closure 31, limiting plate 323 will be against between the upper surface of lock body locating part 313 and storage battery 4, such as Fig. 5.Make locking closure 31 cannot continue down to move, upper shed 11 is covered.Operator find that locking closure cannot cover, and will know that the installation of storage battery there is a problem.
The connecting portion 321 of lock body 32 extends to outside limiting plate 323, forms pressing plate 324.When locking closure 31 is covered on described upper shed 11, pressing plate 324 is just pressed on pressing plate 324, can carry out spacing to lock body 32.
In order to strengthen the fixation to storage battery 4, the compression cushion block 325 that storage battery is compressed can be provided in the lower section of connecting portion 321.Compress cushion block and use quality of rubber materials or polyurethane material, the frictional force between the outer surface of connecting portion 321 and storage battery 4, the vibrations that simultaneous buffering storage battery is subject to can be increased.
Although being described in conjunction with the accompanying embodiment of the present utility model, but those of ordinary skill in the art can make various deformation or amendment within the scope of the appended claims.
Claims (9)
1. an accumulator lock structure, it is characterized in that: the Battery case (1) that includes there is upper shed (11) and lateral openings (21) and and the hinged lock body (32) of described Battery case (1), described lock body (32) include connecting portion (321), be arranged on described connecting portion (321) one end for the installed part (322) hinged with described Battery case (1), be located at described connecting portion (321) other end for the storage battery being placed in described Battery case being carried out spacing storage battery locating part.
A kind of accumulator lock structure the most according to claim 1, it is characterised in that: described storage battery locating part includes being located on described connecting portion (321) limiting plate (323) downwardly extended.
A kind of accumulator lock structure the most according to claim 2, it is characterised in that: described limiting plate becomes 85-95 ° of angle with described connecting portion (321).
4. according to a kind of accumulator lock structure described in claim 1 or 2 or 3, it is characterised in that: also include for by Magnet (3232) fixing to described storage battery locating part and described storage battery magnetic.
5. according to a kind of accumulator lock structure described in claim 1 or 2 or 3, it is characterised in that: described connecting portion (321) is provided with the compression cushion block (325) for compressing storage battery.
A kind of accumulator lock structure the most according to claim 2, it is characterised in that: described lock body is arranged in described upper shed, and this accumulator lock structure also includes the locking closure (31) that can be covered on described upper shed.
A kind of accumulator lock structure the most according to claim 6, it is characterised in that: described locking closure (31) includes the block piece that described locking closure can be made to close.
A kind of accumulator lock structure the most according to claim 7, it is characterised in that: described block piece includes the lock body locating part (313) being positioned at above described limiting plate；When described locking closure is covered on described upper shed, the distance of described lock body locating part (313) and described storage battery in the vertical direction is less than the height of described limiting plate (323) in the vertical direction.
A kind of accumulator lock structure the most according to claim 8, it is characterised in that: described connecting portion extends to be formed outside described limiting plate pressing plate (324)；Described lock body locating part (313), when described locking closure (31) is covered on described upper shed (11), can be pressed on described pressing plate and carry out spacing to described lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108989.2U CN205429031U (en) | 2016-02-03 | 2016-02-03 | Storage battery keying constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108989.2U CN205429031U (en) | 2016-02-03 | 2016-02-03 | Storage battery keying constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205429031U true CN205429031U (en) | 2016-08-03 |
Family
ID=56540861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620108989.2U Expired - Fee Related CN205429031U (en) | 2016-02-03 | 2016-02-03 | Storage battery keying constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205429031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11364781B2 (en) | 2016-11-21 | 2022-06-21 | Shanghai Dianba New Energy Technology Co., Ltd. | Locking device, fixed base and electric vehicle |
-
2016
- 2016-02-03 CN CN201620108989.2U patent/CN205429031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11364781B2 (en) | 2016-11-21 | 2022-06-21 | Shanghai Dianba New Energy Technology Co., Ltd. | Locking device, fixed base and electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313100 Changxing County, Huzhou, Taihu street, long State Road, No. 528, No. Patentee after: NOBLELIFT EQUIPMENT JOINT STOCK Co.,Ltd. Address before: 313100 Changxing County Economic Development Zone, Zhejiang, Huzhou, No. 1 road, No. 58 Patentee before: Zhejiang Nuoli Machinery Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 No. 528 Changzhou Road, Changxing County Taihu street, Huzhou, Zhejiang. Patentee after: NOBLELIFT INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 313100 No. 528 Changzhou Road, Changxing County Taihu street, Huzhou, Zhejiang. Patentee before: NOBLELIFT EQUIPMENT JOINT STOCK Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |