CN208622823U - A kind of EFB start-stop battery with protective device - Google Patents
A kind of EFB start-stop battery with protective device Download PDFInfo
- Publication number
- CN208622823U CN208622823U CN201821355813.2U CN201821355813U CN208622823U CN 208622823 U CN208622823 U CN 208622823U CN 201821355813 U CN201821355813 U CN 201821355813U CN 208622823 U CN208622823 U CN 208622823U
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- China
- Prior art keywords
- stop battery
- efb start
- efb
- protective shell
- water pipe
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of EFB start-stop batteries with protective device of EFB start-stop battery technology field; including protective shell; the top left side of the EFB start-stop battery is provided with the positive contact stud to match with PATENT left side via position, and the cooling water pipe is provided with coolant liquid adding mouth far from protective shell is run through at the top of one end of EFB start-stop battery；Cooling water pipe is provided on inner wall at left and right sides of the inner cavity of protective shell; by coolant liquid adding mouth coolant liquid can be added to cooling water pipe; by water cooling to EFB start-stop battery cooling and heat dissipation; and coolant liquid can be discharged in use for some time by coolant outlet; with the coolant liquid renewed, in the multiple groups radiating fin that the bottom of EFB start-stop battery is arranged, radiating fin may pass through thermal vias; it is placed in the bottom outer end of protective shell, is radiated；EFB start-stop battery is jacked up upwards by rotary screw rod, leaks out the positive and negative anodes contact stud being arranged on EFB start-stop battery from through-hole, convenient for being attached with external power supply line.
Description
Technical field
The utility model relates to EFB start-stop battery technology field, specially a kind of EFB with protective device, which rises, to have a power failure
Pond.
Background technique
The enhanced pregnant solution type battery of EFB start-stop battery, although corresponding protection can be also arranged in traditional EFB start-stop battery
Device, but the protective device, have a single function, and not can be carried out heat dissipation, at the same also need when needing using EFB start-stop battery by
EFB start-stop battery takes out from protective device and could use, relatively complicated, for this purpose, it is proposed that a kind of with protective device
EFB start-stop battery.
Utility model content
The purpose of this utility model is to provide a kind of EFB start-stop battery with protective device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of the EFB with protective device has a power failure
Pond, including protective shell, and fluting is provided at the top of protective shell, screw thread is provided at left and right sides of the top of the protective shell
Hole, the top of the protective shell pass through the threaded hole to match and are flexibly connected cover board, the top of the fixing bolt with fixing bolt
Portion is provided with rotation auricle, and the top left side of the cover board is provided through PATENT left side via, and the top right side of the cover board runs through
It is provided with right side through-hole, the inner cavity of the protective shell is provided with EFB start-stop battery, and the top left side of the EFB start-stop battery is set
It is equipped with the positive contact stud to match with PATENT left side via position, the top right side of the EFB start-stop battery is provided with logical with right side
The bottom left and right sides of the cathode contact column that hole site matches, the EFB start-stop battery is provided with radiating fin, the guarantor
The thermal vias to match with radiating fin, the bottom of the EFB start-stop battery are provided through at left and right sides of the bottom of protective case
Centre is provided with bearing, and the bottom of the EFB start-stop battery is flexibly connected screw rod by bearing, and the bottom of the protective shell is set
It is equipped with the adjusting threaded hole to match with screw rod, and the bottom of screw rod is arranged in outside the bottom of protective shell through threaded hole is adjusted
End, the left and right of the protective shell are provided with cooling water pipe, and the cooling water pipe runs through far from one end top of EFB start-stop battery
Protective shell is provided with coolant liquid adding mouth, and one end bottom of the cooling water pipe far from EFB start-stop battery is arranged through protective shell
There is coolant outlet, is provided with the sealing-plug to match in the coolant liquid adding mouth and coolant outlet.
Preferably, the cooling water pipe includes water pipe, and the water pipe is provided with five groups altogether, and five groups of water pipes are put down from top to bottom
Row is arranged, and is connected between the adjacent water pipe by U-shaped connecting tube.
Preferably, it is provided with two groups of radiating fins at left and right sides of the bottom of the EFB start-stop battery, and radiating fin
Length is greater than the length of thermal vias, and the surface of the radiating fin is evenly arranged with multiple groups heat dissipation convex block.
Preferably, socket is provided with the insulation rubber sleeve to match, institute on the positive contact stud and cathode contact column
The conjunction of the diameter of positive contact stud and cathode contact column and insulation rubber sleeve is stated, it is straight less than PATENT left side via and the inner circle of right side through-hole
Diameter.
Preferably, the bottom of the screw rod is provided with rotation handle, and the bottom of the screw rod is provided with fixture block, rotates handle
Top be provided with the card slot to match with fixture block, the screw rod, which passes through the fixture block to match and is flexibly connected to rotate with card slot, to be held
?.
Preferably, the left and right cooling water pipe is provided with three millimeters of gap between EFB start-stop battery.
Compared with prior art, the utility model has the beneficial effects that
1, should be with the EFB start-stop battery of protective device, structure is simple, and it is easy to use, in inner cavity of protective shell or so two
It is provided with cooling water pipe on the inner wall of side, coolant liquid can be added to cooling water pipe by coolant liquid adding mouth, by water cooling to EFB
Start-stop battery cooling and heat dissipation, and coolant liquid can be discharged in use for some time by coolant outlet, with the cooling renewed
Liquid, in the multiple groups radiating fin that the bottom of EFB start-stop battery is arranged, radiating fin may pass through thermal vias, be placed in protective shell
Bottom outer end, radiates；
2, EFB start-stop battery is jacked up by rotary screw rod upwards, makes the positive and negative anodes contact stud being arranged on EFB start-stop battery
It leaks out from through-hole, convenient for being attached with external power supply line, and is connected between screw rod and EFB start-stop battery by bearing
It connects, screw rod will not drive EFB start-stop battery to be rotated simultaneously in rotation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cooling water pipe structure schematic diagram.
In figure: 1 protective shell, 2 threaded holes, 3 fixing bolts, 4 cover boards, 5 rotation auricles, 6 PATENT left side vias, 7 right side through-holes, 8
EFB start-stop battery, 9 positive contact studs, 10 cathode contact columns, 11 radiating fins, 12 thermal vias, 13 bearings, 14 screw rods, 15 are adjusted
Save threaded hole, 16 cooling water pipes, 161 water pipes, 162 U-shaped connecting tubes, 17 coolant liquid adding mouths, 18 coolant outlets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of EFB start-stop battery with protective device,
Top including protective shell 1, and protective shell 1 is provided with fluting, is provided with threaded hole 2 at left and right sides of the top of protective shell 1, protects
The top of protective case 1 passes through the threaded hole 2 to match and is flexibly connected cover board 4 with fixing bolt 3, and the top of fixing bolt 3 is provided with
Auricle 5 is rotated, the top left side of cover board 4 is provided through PATENT left side via 6, and it is logical that the top right side of cover board 4 is provided through right side
Hole 7, the inner cavity of protective shell 1 are provided with EFB start-stop battery 8, and the top left side of EFB start-stop battery 8 is provided with and PATENT left side via 6
The positive contact stud 9 to match is set, the top right side of EFB start-stop battery 8 is provided with the cathode to match with 7 position of right side through-hole
The bottom left and right sides of contact stud 10, EFB start-stop battery 8 is provided with radiating fin 11, passes through at left and right sides of the bottom of protective shell 1
The thermal vias 12 for being equipped with and matching with radiating fin 11 is worn, is provided with bearing 13 at the bottom center of EFB start-stop battery 8,
The bottom of EFB start-stop battery 8 is flexibly connected screw rod 14 by bearing 13, and the bottom of protective shell 1 is provided with to match with screw rod 14
Adjusting threaded hole 15, and the bottom outer end of protective shell 1, protective shell 1 is arranged in through threaded hole 15 is adjusted in the bottom of screw rod 14
Left and right be provided with cooling water pipe 16, cooling water pipe 16 at the top of one end of EFB start-stop battery 8 through protective shell 1 far from being arranged
There is coolant liquid adding mouth 17, one end bottom of the cooling water pipe 16 far from EFB start-stop battery 8 is provided with coolant liquid through protective shell 1
The sealing-plug to match is provided in outlet 18, coolant liquid adding mouth 17 and coolant outlet 18.
Wherein, cooling water pipe 16 includes water pipe 161, and water pipe 161 is provided with five groups altogether, and five groups of water pipes 161 are from top to bottom
It is arranged in parallel, is connected between adjacent water pipe 161 by U-shaped connecting tube 162, by the way that five groups of water pipes 161 are passed through U-shaped connecting tube
162 are attached, and increase the contact area with 8 side of EFB start-stop battery, increase the using effect of coolant liquid, and water pipe
It is attached between 161 by U-shaped connecting tube 162, is also convenient for the coolant liquid with renewing；
Two groups of radiating fins 11 are provided at left and right sides of the bottom of EFB start-stop battery 8, and the length of radiating fin 11 is big
In the length of thermal vias 12, the surface of radiating fin 11 is evenly arranged with multiple groups heat dissipation convex block, passes through the radiating fin of setting
Multiple groups heat dissipation convex block is set on 11, heat dissipation effect can be increased；
Socket is provided with the insulation rubber sleeve to match on positive contact stud 9 and cathode contact column 10, avoids not making
Used time electric power leaks, the conjunction of positive contact stud 9 and cathode contact column 10 and the diameter of insulation rubber sleeve, be less than PATENT left side via 6 with
The interior circular diameter of right side through-hole 7 avoids causing positive contact stud 9 can not with cathode contact column 10 due to being cased with insulation rubber sleeve
It is interspersed with from PATENT left side via 6 and right side through-hole 7；
The bottom of screw rod 14 is provided with rotation handle, and the bottom of screw rod 14 is provided with fixture block, rotates the top setting of handle
There is the card slot to match with fixture block, screw rod 14 passes through the fixture block to match and is flexibly connected rotation handle with card slot, holds by rotation
Can efficiently and effectively rotary screw rod 14；
Left and right cooling water pipe 16 is provided with three millimeters of gap between EFB start-stop battery 8, and gap is excessive to be influenced whether
Coolant liquid is to the using effect of EFB start-stop battery 8 in cooling water pipe 16, and gap it is too small can rise in EFB start-stop battery 8 or
When decline, EFB start-stop battery 8 is touched.
Working principle: fixing bolt 3 is driven to be rotated by rotation rotation auricle 5, thus by fixing bolt 3 from screw thread
It dismantles on hole 2, then removes cover board 4 from the top of protective shell 1, EFB start-stop battery 8 is placed into protective shell 1 by fluting
Inner cavity in, then cover board 4 is passed through into the fixing bolt 3 that matches and threaded hole 2 is mounted on the top of protective shell 1, by will be cold
But the sealing-plug being arranged in liquid adding mouth 17 is removed, and coolant liquid is injected into cooling water pipe 16, after the completion again installs sealing-plug
Onto coolant liquid adding mouth 17, water-cooled cooling is carried out by surface of the coolant liquid in cooling water pipe 16 to EFB start-stop battery 8,
And when needing using EFB start-stop battery 8, by rotating clockwise screw rod 14, screw rod 14 pushes EFB start-stop upwardly through bearing 13
Battery 8, the cathode contact column 10 that the positive contact stud 9 that the top left side of EFB start-stop battery 8 is arranged is arranged with right side are worn respectively
PATENT left side via 6 and right side through-hole 7 are crossed, the top of cover board 4 is leaked out, is attached with circumscripted power line, after using, counterclockwise
Rotary screw rod 14 moves down screw rod 14 with dynamic bearing 13, and EFB start-stop battery 8 is due to the support of not no supporting point, can be same
When move down, and EFB start-stop battery 8 is when moving down, and will drive radiating fin 11 and is inserted into thermal vias 12, radiating fin
11 bottom can be leaked out in the bottom outer end of protective shell 1, be radiated to EFB start-stop battery 8.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of EFB start-stop battery with protective device, including protective shell (1), and be provided with out at the top of protective shell (1)
Slot, it is characterised in that: be provided with threaded hole (2) at left and right sides of the top of the protective shell (1), the top of the protective shell (1)
Portion passes through the threaded hole (2) to match and is flexibly connected cover board (4) with fixing bolt (3), the top setting of the fixing bolt (3)
Have rotation auricle (5), the top left side of the cover board (4) is provided through PATENT left side via (6), the top right of the cover board (4)
Side is provided through right side through-hole (7), and the inner cavity of the protective shell (1) is provided with EFB start-stop battery (8), and the EFB, which rises, to have a power failure
The top left side in pond (8) is provided with the positive contact stud (9) to match with PATENT left side via (6) position, the EFB start-stop battery
(8) top right side is provided with the cathode contact column (10) to match with right side through-hole (7) position, the EFB start-stop battery (8)
Bottom at left and right sides of be provided with radiating fin (11), be provided through and dissipate at left and right sides of the bottom of the protective shell (1)
The thermal vias (12) that hot fin (11) matches is provided with bearing (13) at the bottom center of the EFB start-stop battery (8),
The bottom of the EFB start-stop battery (8) is flexibly connected screw rod (14) by bearing (13), the bottom setting of the protective shell (1)
There is the adjusting threaded hole (15) to match with screw rod (14), and the bottom of screw rod (14) is being protected through threaded hole (15) setting is adjusted
The left and right of the bottom outer end of protective case (1), the protective shell (1) is provided with cooling water pipe (16), and the cooling water pipe (16) is remote
Protective shell (1) is provided with coolant liquid adding mouth (17), the cooling water pipe at the top of one end from EFB start-stop battery (8)
(16) one end bottom far from EFB start-stop battery (8) is provided with coolant outlet (18), the cooling through protective shell (1)
The sealing-plug to match is provided on liquid adding mouth (17) and coolant outlet (18).
2. a kind of EFB start-stop battery with protective device according to claim 1, it is characterised in that: the cooling water
Managing (16) includes water pipe (161), and the water pipe (161) is provided with five groups altogether, and five groups of water pipes (161) set in parallel from top to bottom
It sets, is connected between the adjacent water pipe (161) by U-shaped connecting tube (162).
3. a kind of EFB start-stop battery with protective device according to claim 1, it is characterised in that: the EFB start-stop
Two groups of radiating fins (11) are provided at left and right sides of the bottom of battery (8), and the length of radiating fin (11) is greater than heat dissipation and leads to
The length in hole (12), the surface of the radiating fin (11) are evenly arranged with multiple groups heat dissipation convex block.
4. a kind of EFB start-stop battery with protective device according to claim 1, it is characterised in that: the anode connects
Socket of striking the post on (9) and cathode contact column (10) is provided with the insulation rubber sleeve to match, the anode contact stud (9) and negative
The conjunction of the diameter of pole contact stud (10) and insulation rubber sleeve, is less than the interior circular diameter of PATENT left side via (6) and right side through-hole (7).
5. a kind of EFB start-stop battery with protective device according to claim 1, it is characterised in that: the screw rod
(14) bottom is provided with rotation handle, and the bottom of the screw rod (14) is provided with fixture block, rotate be provided at the top of handle with
The card slot that fixture block matches, the screw rod (14) pass through the fixture block to match and are flexibly connected rotation handle with card slot.
6. a kind of EFB start-stop battery with protective device according to claim 1, it is characterised in that: left and right is described cold
But water pipe (16) is provided with three millimeters of gap between EFB start-stop battery (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821355813.2U CN208622823U (en) | 2018-08-21 | 2018-08-21 | A kind of EFB start-stop battery with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821355813.2U CN208622823U (en) | 2018-08-21 | 2018-08-21 | A kind of EFB start-stop battery with protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208622823U true CN208622823U (en) | 2019-03-19 |
Family
ID=65716026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821355813.2U Active CN208622823U (en) | 2018-08-21 | 2018-08-21 | A kind of EFB start-stop battery with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208622823U (en) |
-
2018
- 2018-08-21 CN CN201821355813.2U patent/CN208622823U/en active Active
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