CN208489244U - A kind of locking system of battery case and battery case storehouse - Google Patents
A kind of locking system of battery case and battery case storehouse Download PDFInfo
- Publication number
- CN208489244U CN208489244U CN201820185482.6U CN201820185482U CN208489244U CN 208489244 U CN208489244 U CN 208489244U CN 201820185482 U CN201820185482 U CN 201820185482U CN 208489244 U CN208489244 U CN 208489244U
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- Prior art keywords
- battery case
- unlock
- locking
- card slot
- limit
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- 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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Abstract
The utility model discloses the locking system of a kind of battery case and battery case storehouse, the main body of locking system is mounted on battery case storehouse, there was only limit hole and limited post on battery case, is saved the space of battery case, and realize the loss of weight of battery case.And the utility model completes the deposit and taking-up to battery case on battery case storehouse equipped with corresponding automation tripper.The utility model structure is simple and clear, and in addition all by motor active drive, locking structure is reliable and practical for the locking of battery case case and unlock.
Description
Technical field
The utility model relates to electric vehicle engineering fields, more particularly to a kind of electric motor vehicle cell box more changing device.
Background technique
It fills in electric car, change electrical domain, the locking system in battery case and battery case storehouse is there are many kinds of class, but locking system
Main part be generally all mounted on battery case, in addition to being locked at battery case safety on battery compartment, and considers vehicle
Vibration, the body weight of locking system is big, structure is complicated.Locking system just occupies very big battery box space in this way, electricity
In the case where not increasing battery core, weight increases pond case.
Summary of the invention
Based on the above circumstances, the utility model provides the locking system of a kind of battery case and battery case storehouse, locking dress
The main body set is mounted on battery case storehouse, there was only limit hole and limited post on battery case.The utility model is furnished with accordingly certainly
Dynamic neutralizing locking device, completes the deposit and taking-up to battery case on battery case storehouse.
A kind of locking system of battery case and battery case storehouse, such as Fig. 1, main structure include battery case, battery case storehouse, push-and-pull dress
It sets and displaceable disc.Wherein push-pull device at fixed is mounted on displaceable disc.
The battery case, such as Fig. 2 have upper and lower limited post and front and back limiting slot above.
The push-pull device at fixed, such as Fig. 4, including unlock pull rod, ram seat, unlocking motor and walking mechanism.Wherein, unlock is drawn
Bar realizes the rotation for determining angle by the operation of unlocking motor, and push-pull device at fixed realizes movement by the walking mechanism of translator.
The battery case storehouse, such as Fig. 3 have upper and lower limiting slot and front and back position-limit mechanism above.
The front and back position-limit mechanism, such as Fig. 5, including locking head, rotary stopper card slot, unlocking head, spring and mounting base.Before
Afterwards position-limit mechanism operate to locking and unlock, such as Fig. 6.Wherein:
The unlock of front and back position-limit mechanism: position-limit mechanism is in lockup state, and unlock rod stretches out, compression front and back position-limit mechanism
Unlocking head makes unlocking head be in moving position；Unlock rod rotation, drives the locking head and rotary stopper card slot of front and back position-limit mechanism
Rotation makes locking head be detached from front and back limit card slot, and unlock rod is transferred in the limit card slot of front and back；Unlock rod is withdrawn, and is pulled
Front and back limiting slot, spring are shifted unlocking head onto the card slot of rotary stopper card slot, and the unlock to front and back position-limit mechanism is completed.
The locking of front and back position-limit mechanism: position-limit mechanism is in the unlocked state, and unlock rod stretches out, and front and back limit card slot is shifted onto
It is stored in position, and compresses the unlocking head of front and back position-limit mechanism, unlocking head is made to be in moving position；Unlock rod rotation, drives front and back
The locking head and rotary stopper card slot of position-limit mechanism rotate, and so that locking head is screwed in front and back limit card slot, and unlock rod is produced
Front and back limit card slot；Unlock rod is withdrawn, and spring is shifted unlocking head onto the card slot of rotary stopper card slot, is completed to front and back position restrainer
The locking of structure.
The operation of battery case and the locking system in battery case storehouse includes: deposit and the locking of one, battery case, two, battery case
Taking-up and unlock.
The deposit of the battery case and locking, such as Fig. 7, battery case are in taking-up and unlocked state, and displaceable disc movement approaches
Battery case storehouse, and it is concordant with battery case storehouse；Push-pull device at fixed pushes battery case, shifts battery case onto lock position in battery case storehouse
Locate (such as Fig. 8), at this point, the limited post up and down of battery case snaps into the limiting slot up and down in battery case storehouse；Unlock in push rod device
Bar rotation makes unlock rod screw out front and back limiting slot, and the locking head of front and back position-limit mechanism is made to screw in front and back limiting slot；Displaceable disc with
Push rod device is withdrawn, and completes deposit and locking (such as Fig. 1) of battery case.
The taking-up and unlock of the battery case, such as Fig. 1, battery case are in deposit and lockup state, and displaceable disc movement approaches
Battery case storehouse, and it is concordant with battery case storehouse；Push-pull device at fixed reaches the unlocked position (such as Fig. 8) of battery case；In push rod device
Unlock rod rotation makes unlock rod screw in front and back limiting slot, and the locking head of front and back position-limit mechanism is made to screw out front and back limiting slot；Sidesway
Disk and push rod device are withdrawn, and complete taking-up and unlock (such as Fig. 7) of battery case.
Detailed description of the invention
Fig. 1 is push-and-pull locking system signal-locking and deposit state
Fig. 2, Fig. 3 battery case
Fig. 4 is battery case storehouse
Fig. 5 is push-pull device at fixed
Fig. 6, Fig. 7, Fig. 8 are front and back position-limit mechanism
Fig. 9, Figure 10, Figure 11 are front and back position-limit mechanism locking and unlock
Figure 12 is push-and-pull locking system signal-taking-up and unlocked state
Figure 13 is that push-and-pull locking system signal-unlock prepares state
Specific embodiment
As shown in Figure 1, the main structure of locking system includes battery case, battery case storehouse, push-pull device at fixed and displaceable disc.
As shown in Figure 2 and Figure 3, there are upper and lower limited post and front and back limiting slot above battery case, upper and lower limited post selects cylinder
Type, the groove profile that front and back limiting slot selects the big centre in both ends small.
As shown in figure 5, push-pull device at fixed, including unlock pull rod, ram seat, unlocking motor and walking mechanism.Wherein, unlock is drawn
Bar realizes the rotation for determining angle by the operation of unlocking motor, and push-pull device at fixed realizes movement by the walking mechanism of translator.
As shown in figure 4, having upper and lower limiting slot and front and back position-limit mechanism above battery case storehouse.
Front and back position-limit mechanism, as shown in Figure 6 to 8, including locking head, rotary stopper card slot, unlocking head, spring and installation
Seat.Front and back position-limit mechanism operates to locking and unlock, as shown in Figures 9 to 11, the unlock of front and back position-limit mechanism: position-limit mechanism
In lockup state, unlock rod stretches out, and the unlocking head of compression front and back position-limit mechanism makes unlocking head be in moving position；Unlock rod
Rotation drives locking head and the rotation of rotary stopper card slot of front and back position-limit mechanism, locking head is made to be detached from front and back limit card slot, and
Unlock rod is transferred in the limit card slot of front and back；Unlock rod is withdrawn, and pulls front and back limiting slot, and spring shifts unlocking head onto rotary stopper
In the card slot of card slot, the unlock to front and back position-limit mechanism is completed.The locking of front and back position-limit mechanism: position-limit mechanism is in unlock shape
State, unlock rod stretch out, and shift front and back limit card slot onto deposit position, and compress the unlocking head of front and back position-limit mechanism, make unlocking head
In moving position；Unlock rod rotation drives locking head and the rotation of rotary stopper card slot of front and back position-limit mechanism, revolves locking head
Enter front and back limit card slot, and unlock rod is produced into front and back limit card slot；Unlock rod is withdrawn, and spring shifts unlocking head onto rotation limit
In the card slot of position card slot, the locking to front and back position-limit mechanism is completed.
The deposit of battery case and locking, as shown in figure 12, battery case are in taking-up and unlocked state, and displaceable disc movement connects
Nearly battery case storehouse, and it is concordant with battery case storehouse；Push-pull device at fixed pushes battery case to shift battery case onto battery case as shown in figure 13
At lock position in storehouse, at this point, the limited post up and down of battery case snaps into the limiting slot up and down in battery case storehouse；In push rod device
Unlock rod rotation, make unlock rod screw out front and back limiting slot, and make front and back position-limit mechanism locking head screw in front of and after limiting slot；Side
It moves disk and push rod device is withdrawn, such as Fig. 1 completes deposit and the locking of battery case.
The taking-up and unlock of the battery case, such as Fig. 1, battery case are in deposit and lockup state, and displaceable disc movement approaches
Battery case storehouse, and it is concordant with battery case storehouse；Such as Figure 13, push-pull device at fixed reaches the unlocked position of battery case；In push rod device
Unlock rod rotation makes unlock rod screw in front and back limiting slot, and the locking head of front and back position-limit mechanism is made to screw out front and back limiting slot；Sidesway
Disk and push rod device are withdrawn, and such as Figure 12 completes the taking-up and unlock of battery case.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
The limitation to this patent range therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from this patent design, various modifications and improvements can be made, these belong to the guarantor of the utility model
Protect range.Therefore, the scope of protection shall be subject to the appended claims for this patent.
Claims (5)
1. the locking system of a kind of battery case and battery case storehouse, main structure includes battery case, battery case storehouse, push-pull device at fixed and sidesway
Disk；The push-pull device at fixed is mounted on displaceable disc, it is characterised in that: has upper and lower limited post and front and back to limit above the battery case
Slot, the push-pull device at fixed include unlock pull rod, ram seat, unlocking motor and walking mechanism；The unlock pull rod passes through the solution
The rotation for determining angle is realized in the operation of lock motor, and the push-pull device at fixed realizes movement, the electricity by the walking mechanism of translator
Have upper and lower limiting slot and front and back position-limit mechanism above Chi Xiangcang, the front and back position-limit mechanism include locking head, rotary stopper card slot,
Unlocking head, spring and mounting base.
2. the locking system of a kind of battery case and battery case storehouse according to claim 1, which is characterized in that the front and back limit
The unlock of position mechanism: position-limit mechanism is in lockup state, and unlock rod stretches out, and the unlocking head of compression front and back position-limit mechanism makes to unlock
Head is in moving position；Unlock rod rotation drives locking head and the rotation of rotary stopper card slot of front and back position-limit mechanism, makes locking head
It is detached from front and back limit card slot, and unlock rod is transferred in the limit card slot of front and back；Unlock rod is withdrawn, and pulls front and back limiting slot, bullet
Spring is shifted unlocking head onto the card slot of rotary stopper card slot, and the unlock to front and back position-limit mechanism is completed.
3. the locking system of a kind of battery case and battery case storehouse according to claim 1, which is characterized in that the front and back limit
The locking of position mechanism: position-limit mechanism is in the unlocked state, and unlock rod stretches out, and shifts front and back limit card slot onto deposit position, and press
The unlocking head of contracting front and back position-limit mechanism, makes unlocking head be in moving position；Unlock rod rotation, drives the locking of front and back position-limit mechanism
Head and the rotation of rotary stopper card slot, make locking head screw in front and back limit card slot, and unlock rod is produced front and back limit card slot；Solution
Locking bar is withdrawn, and spring is shifted unlocking head onto the card slot of rotary stopper card slot, completes the locking to front and back position-limit mechanism.
4. the locking system of a kind of battery case and battery case storehouse according to claim 1, which is characterized in that the battery case
Deposit and locking, battery case, which is in, to be taken out and unlocked state, displaceable disc movement, close to battery case storehouse, and flat with battery case storehouse
Together；Push-pull device at fixed pushes battery case, battery case is shifted at the lock position in battery case storehouse, at this point, the bound of battery case
Position column snaps into the limiting slot up and down in battery case storehouse；Unlock rod rotation in push rod device, makes unlock rod screw out front and back limiting slot,
And the locking head of front and back position-limit mechanism is made to screw in front and back limiting slot；Displaceable disc and push rod device are withdrawn, and complete the deposit of battery case
With locking.
5. the locking system of a kind of battery case and battery case storehouse according to claim 1, which is characterized in that the battery case
Taking-up and unlock, battery case is in deposit and lockup state, displaceable disc movement, close to battery case storehouse, and flat with battery case storehouse
Together；Push-pull device at fixed reaches the unlocked position of battery case；Unlock rod rotation in push rod device, makes unlock rod screw in front and back limit
Slot, and the locking head of front and back position-limit mechanism is made to screw out front and back limiting slot；Displaceable disc and push rod device are withdrawn, and complete taking for battery case
Out with unlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185482.6U CN208489244U (en) | 2018-02-02 | 2018-02-02 | A kind of locking system of battery case and battery case storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185482.6U CN208489244U (en) | 2018-02-02 | 2018-02-02 | A kind of locking system of battery case and battery case storehouse |
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| CN208489244U true CN208489244U (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820185482.6U Active CN208489244U (en) | 2018-02-02 | 2018-02-02 | A kind of locking system of battery case and battery case storehouse |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606055A (en) * | 2019-06-27 | 2019-12-24 | 博众精工科技股份有限公司 | A add release mechanism assembly for trading electricity |
| CN113059341A (en) * | 2021-03-26 | 2021-07-02 | 山西戴德测控技术有限公司 | Automatic battery replacing device of roadway inspection robot |
| CN113415142A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Locking device, bracket assembly, electric automobile and locking method of battery box |
| CN113492664A (en) * | 2020-04-03 | 2021-10-12 | 奥动新能源汽车科技有限公司 | Battery pack assembly |
| WO2021237886A1 (en) * | 2020-05-25 | 2021-12-02 | 浙江康迪智能换电科技有限公司 | Battery grasping and removing mechanism for electric vehicle |
-
2018
- 2018-02-02 CN CN201820185482.6U patent/CN208489244U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606055A (en) * | 2019-06-27 | 2019-12-24 | 博众精工科技股份有限公司 | A add release mechanism assembly for trading electricity |
| CN113415142A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Locking device, bracket assembly, electric automobile and locking method of battery box |
| CN113492664A (en) * | 2020-04-03 | 2021-10-12 | 奥动新能源汽车科技有限公司 | Battery pack assembly |
| WO2021237886A1 (en) * | 2020-05-25 | 2021-12-02 | 浙江康迪智能换电科技有限公司 | Battery grasping and removing mechanism for electric vehicle |
| CN113059341A (en) * | 2021-03-26 | 2021-07-02 | 山西戴德测控技术有限公司 | Automatic battery replacing device of roadway inspection robot |
| CN113059341B (en) * | 2021-03-26 | 2022-08-05 | 山西戴德测控技术有限公司 | Automatic battery replacing device of roadway inspection robot |
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