CN204130609U - A kind of vehicle-mounted startup power supply - Google Patents
A kind of vehicle-mounted startup power supply Download PDFInfo
- Publication number
- CN204130609U CN204130609U CN201420650509.6U CN201420650509U CN204130609U CN 204130609 U CN204130609 U CN 204130609U CN 201420650509 U CN201420650509 U CN 201420650509U CN 204130609 U CN204130609 U CN 204130609U
- Authority
- CN
- China
- Prior art keywords
- battery core
- power supply
- core group
- case lid
- vehicle
- 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.)
- Withdrawn - After Issue
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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
Abstract
The utility model discloses a kind of vehicle-mounted startup power supply; comprise battery core group, casing and case lid; can mutually clamp between battery core fixed mount; be provided with at the two ends of battery core for fixing battery core; battery core fixed mount is provided with power output terminal and the battery core group output plug of output current; one end of power output terminal is connected with battery core; the other end is connected with battery core group output plug; case lid is provided with positive terminal and negative terminal; case lid inner surface is fixed with baffle, and the positive and negative electrode of baffle is connected with the positive terminal of case lid and negative terminal respectively.The utility model is applicable to various vehicle, battery core group can be monomer series winding also can more piece string and, even if there are wherein battery core group existing problems also can not affect normal use, just reduce power supply capacity.The utility model environmental protection, and long service life, cost recovery is relatively low, this power supply be heavily about 1/2 of identical capacity plumbic acid battery core weight, reduce tare, reduce locomotive oil consumption, reduce use cost.
Description
Technical field
The utility model relates to battery core technical field, is specifically related to a kind of vehicle-mounted startup power supply, alternative existing vehicle-mounted lead acid storage battery core.
Background technology
Existing vehicle-mounted startup power supply is commonly lead acid storage battery core, the production of lead acid storage battery core is quite serious to the environmental pollution of periphery, and the volume of lead acid storage battery core is large, energy density is low, total weight weight, adds vehicle-mounted heavy burden, easy generation leakage, useful life is general shorter, and be generally 2 to 3 years, cost recovery is high.Along with the development of science and technology, country is more and more higher to the attention rate of environmental protection, requires the discharge of enterprise's decreasing pollution, needs a kind of environment-friendly type battery core to occur, to alleviate vehicle-mounted heavy burden, reduces the consumption of fuel oil, cost-saving.As long as a battery core bag in the past wherein battery core group occurs damaging phenomenon, whole battery core bag is all scrapped, and such replacement cost is high, causes very large waste, be a very large expense for the user, the battery core of scrapping serves environmental problem owing to can not recycle also can be with.At present, being badly in need of one can give vehicle-mounted loss of weight, Loss reducing, can meet again the startup power supply of vehicle-mounted normal operation.
Utility model content
The utility model provides a kind of vehicle-mounted startup power supply to solve the problems of the technologies described above, this encapsulating structure solve vehicle-mounted startup power supply useful life short, be unfavorable for the technical problem such as environmental protection and complex manufacturing.
Technical problem to be solved in the utility model is achieved by the following technical programs: a kind of vehicle-mounted startup power supply, comprise battery core group, for settling the casing of battery core group and covering the case lid of casing, battery core group is made up of simple grain battery core, the battery core fixed mount for fixing battery core is provided with at the two ends of battery core, can mutually clamp between battery core fixed mount, battery core fixed mount is provided with power output terminal and the battery core group output plug of output current, one end of power output terminal is connected with battery core, the other end is connected with battery core group output plug, case lid is provided with positive terminal and negative terminal, case lid inner surface is fixed with baffle, baffle just, negative pole is connected with the positive terminal of case lid and negative terminal respectively.
Preferably, leave the cavity for settling battery core in the centre of battery core fixed mount, four sides of battery core fixed mount are provided with the projection and draw-in groove that mutually clamp for battery core fixed mount, and battery core fixed mount is formed in one structure.
Wherein, the battery core group of energy parallel connection more than two and two on a battery core fixed mount.
Preferably, between casing and battery core group and between case lid and battery core group, be equipped with Elastic heat insulation sheet, the shape of Elastic heat insulation sheet and the battery core group profile after assembling match.
Preferably, described Elastic heat insulation sheet is the Elastic heat insulation sheet of double-sided belt glue, and Elastic heat insulation sheet is made up of Elastic heat insulation material.
Preferably, the injection structure that the positive terminal on case lid and negative terminal and case lid are formed in one, the injection structure that casing is formed in one.
Preferably, baffle is detachably fixedly connected with by screw with case lid, and case lid is provided with the screw counterbore being convenient to the turn of the screw, the screw counterbore after tightening is equipped with the silica gel capping of sealed platform cover.
Preferably, described battery core group is monomer series-connected battery core or more piece connection in series-parallel battery core.
Preferably, welded by nickel strap between battery core group.
Preferably, described battery core group is lithium-ion electric core group or lighium polymer battery core group or LiFePO4 battery core group.
The utility model provides a kind of vehicle-mounted startup power supply, is applicable to various vehicle.Six faces of battery core fixed mount are provided with the fixed structure that is mutually related, required size, difform startup power supply can be assembled into according to the needs of vehicle, when a battery core is damaged, only need just can repair with changing a battery core, do not need to scrap whole power supply, reduce loss, reduce the pollution to environment.Battery core fixed mount adopts integrated formed structure, improves the stability starting power supply, avoids the generation of the phenomenons such as loose contact.The utility model adopts lithium cell group, environmental protection, and be about more than 1 times of plumbic acid battery core useful life, cost recovery is relatively low, what lithium cell started power supply is heavily about 1/2 of identical capacity plumbic acid battery core weight, thus reduces tare, reduces locomotive oil consumption, save the energy, reduce use cost.Battery core group can be monomer series winding also can more piece string and, more piece string and lithium cell start power supply, even if there are wherein battery core group existing problems also can not affect normal use, just reduce power supply capacity.Casing and case lid adopt high strength resistance to rush material one-body molded, the good airproof performance of whole startup power supply, can waterproof and dustproof; Power output terminal and outbound course can be diversified, specifically determine according to vehicle.Battery core group surrounding is pasted with Elastic heat insulation sheet, carries out heat insulation, damping, fixing, improve the performance of whole startup power supply to battery core group.
Accompanying drawing explanation
Overall structure schematic diagram after the encapsulation of Fig. 1 the utility model.
Fig. 2 decomposition texture schematic diagram of the present utility model.
Fig. 3 single battery core decomposing schematic representation of the present utility model.
Fig. 4 the utility model many rows battery core combining structure schematic diagram.
Fig. 5 the utility model baffle and case lid combining structure schematic diagram.
Embodiment
In order to allow those skilled in the art understand the technical solution of the utility model better, by reference to the accompanying drawings, below the utility model is further elaborated.
A kind of vehicle-mounted startup power supply, comprises battery core group 1, for settling the casing 2 of battery core group and covering the case lid 3 of casing, battery core group is made up of simple grain battery core.Battery core is lithium-ion electric core or lighium polymer battery core or LiFePO4 battery core.Battery core group is monomer series-connected battery core or more piece connection in series-parallel battery core.Can the battery core group of more than two and two in parallel on battery core fixed mount 4, battery core fixed mount that the two ends of battery core are provided with for fixing battery core, welded by nickel strap between battery core group.Six faces of battery core fixed mount 4 are provided with the association fixed structure clamped each other, the cavity 41 for settling battery core is left in the centre of battery core fixed mount 4, the two ends of battery core are inserted in the battery core fixed mount cavity of two parallel placements respectively, how the length of cavity is slightly longer than the distance that battery core inserts cavity, and a battery core fixed mount 4 can fix two battery cores simultaneously.The projection 42 and draw-in groove 43 that mutually clamp for battery core fixed mount is provided with in four sides of the battery core fixed mount not establishing cavity, protruding shape and the mating shapes of draw-in groove, when combining plural battery core, as long as the projection of battery core fixed mount to be snapped in the draw-in groove of battery core fixed mount, just can realize the installation of multiple battery core, whole battery core group after assembling is firm, can not come off loose.The other both sides of battery core fixed mount are provided with cylinder 44 and coordinate the cavity cylinder 45 of cylinder location, and leave the cavity that applicable cylinder inserts in the middle of cavity cylinder, the size of cavity is mated with cylinder, can need increase battery core like this according to user.Six faces of battery core fixed mount 4 are all provided with fixing structure associated with each other, and one-body molded, this portable construction is firm.
Battery core fixed mount 4 is provided with power output terminal 11 and the battery core group output plug 5 of output current, power output terminal and outbound course can be diversified, specifically determine according to vehicle, one end of power output terminal 11 is connected with battery core, the other end is connected with battery core group output plug 5, and battery core group output plug 5 is connected with outside line.
Case lid 3 is provided with positive terminal 31 and negative terminal 32, the injection structure that the positive terminal on case lid and negative terminal and case lid are formed in one.Case lid inner surface is fixed with baffle 6; the positive and negative electrode of baffle is connected with the positive terminal of case lid and negative terminal respectively; baffle is detachably fixedly connected with by screw 8 with case lid; case lid is provided with the screw counterbore 81 being convenient to the turn of the screw, the screw counterbore after tightening is equipped with the silica gel capping 9 of sealed platform cover.The injection structure that casing is formed in one, case lid covers on casing, and both cover, and forms hermetically-sealed construction.
Elastic heat insulation sheet 7 is equipped with between casing and battery core group and between case lid and battery core group, namely Elastic heat insulation sheet 7 is located at the outer surface of battery core group, the Elastic heat insulation sheet 7 of the side, periphery four of battery core group is strip, often arrange battery core and have an Elastic heat insulation sheet 7, be sheet at the Elastic heat insulation sheet 7 of the upper and lower surface of battery core group, the battery core group profile after the shape of Elastic heat insulation sheet and assembling matches.Elastic heat insulation sheet is the Elastic heat insulation sheet of double-sided belt glue, and Elastic heat insulation sheet is made up of Elastic heat insulation material.The setting of Elastic heat insulation sheet 7, carries out heat insulation, damping, fixing to battery core group, improves the performance of whole startup power supply.
The embodiment of the vehicle-mounted startup power supply of the utility model is: first battery core arranged according to also mode of going here and there and load battery core fixed support; By the battery core group nickel strap that installs to going here and there between battery core with battery core and welding, different battery cores has different welding manners; Carry out battery core after having welded to weld with power output terminal and output lead, then battery core group output plug is connected on the other end of output lead; Outside battery core group, paste Elastic heat insulation sheet, heat insulation, damping, fixing is carried out to battery core group; After completing above-mentioned operation, whole battery core is assembled in casing; Baffle and case lid are carried out screwing fixing, and the positive pole of the positive and negative electrode and case lid of protecting plate plate and negative pole are connected and fixed, the positive and negative electrode pillar of battery core group and case lid are integrated injection mo(u)lding; By on battery core group battery core group output plug access baffle, carry out casing and case lid assembling, and it is fixing to screw, then loads silica gel capping at screw counter sink place and carry out encapsulation process, complete the encapsulation of power supply.
Different battery core groups has different battery core fixed mounts and welding manner; The battery core fixed mount of battery core is designed to six interrelated fixed structures, according to battery core string and mode associates arbitrarily fixing, can guarantee the steadiness of battery core group.Battery core fixed mount can carry out adjustment coupling according to the external structure of battery core.The profile of power supply can be mated according to different vehicle Row sum-equal matrix.
The utility model provides a kind of vehicle-mounted startup power supply, is applicable to various vehicle.Six faces of battery core fixed mount are provided with the fixed structure that is mutually related, required size, difform startup power supply can be assembled into according to the needs of vehicle, when a battery core is damaged, only need just can repair with changing a battery core, do not need to scrap whole power supply, reduce loss, reduce the pollution to environment.Battery core fixed mount adopts integrated formed structure, improves the stability starting power supply, avoids the generation of the phenomenons such as loose contact.The utility model adopts lithium cell group, environmental protection, and be about more than 1 times of plumbic acid battery core useful life, cost recovery is relatively low, what lithium cell started power supply is heavily about 1/2 of identical capacity plumbic acid battery core weight, thus reduces tare, reduces locomotive oil consumption, save the energy, reduce use cost.Battery core group can be monomer series winding also can more piece string and, more piece string and lithium cell start power supply, even if there are wherein battery core group existing problems also can not affect normal use, just reduce power supply capacity.Casing and case lid adopt high strength resistance to rush material one-body molded, the good airproof performance of whole startup power supply, can waterproof and dustproof; Power output terminal and outbound course can be diversified, specifically determine according to vehicle.Battery core group surrounding is pasted with Elastic heat insulation sheet, carries out heat insulation, damping, fixing, improve the performance of whole startup power supply to battery core group.
This utility model good looking appearance, practicality, concise production process is efficient; The selection of battery core lead-out terminal can be diversified, and outbound course, position also can adjust according to equipment, thus solve the application problem of the power supply of various equipment, also can meet the application demand in following various market.
It is more than the utility model preferably implementation; it should be noted that; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change and are out of shape the protection range that all should belong to the claim appended by the utility model.
Claims (10)
1. a vehicle-mounted startup power supply, comprise battery core group (1), for settling the casing of battery core group (2) and covering the case lid (3) of casing, battery core group is made up of simple grain battery core, it is characterized in that: be provided with the battery core fixed mount (4) for fixing battery core at the two ends of battery core, battery core fixed mount can clamp between (4) mutually, battery core fixed mount (4) is provided with power output terminal (11) and the battery core group output plug (5) of output current, one end of power output terminal (11) is connected with battery core, the other end is connected with battery core group output plug (5), case lid (3) is provided with positive terminal (31) and negative terminal (32), case lid inner surface is fixed with baffle (6), baffle just, negative pole is connected with the positive terminal of case lid and negative terminal respectively.
2. vehicle-mounted startup power supply according to claim 1, it is characterized in that: leave the cavity (41) for settling battery core in the centre of battery core fixed mount (4), four sides of battery core fixed mount are provided with the projection (42) and draw-in groove (43) that mutually clamp for battery core fixed mount, the other both sides of battery core fixed mount are provided with cylinder (44) and coordinate the cavity cylinder (45) of cylinder location, and battery core fixed mount is formed in one structure.
3. vehicle-mounted startup power supply according to claim 2, is characterized in that: the battery core group of more than two and two in parallel of energy on a battery core fixed mount.
4. vehicle-mounted startup power supply according to claim 3, is characterized in that: be equipped with Elastic heat insulation sheet (7) between casing and battery core group and between case lid and battery core group, and the shape of Elastic heat insulation sheet and the battery core group profile after assembling match.
5. vehicle-mounted startup power supply according to claim 4, is characterized in that: described Elastic heat insulation sheet is the Elastic heat insulation sheet of double-sided belt glue, and Elastic heat insulation sheet is made up of Elastic heat insulation material.
6. the vehicle-mounted startup power supply according to any one of claim 1 to 5, is characterized in that: the injection structure that the positive terminal on case lid and negative terminal and case lid are formed in one, the injection structure that casing is formed in one.
7. vehicle-mounted startup power supply according to claim 6; it is characterized in that: baffle is detachably fixedly connected with by screw (8) with case lid; case lid is provided with the screw counterbore (81) being convenient to the turn of the screw, the screw counterbore after tightening is equipped with the silica gel capping (9) of sealed platform cover.
8. vehicle-mounted startup power supply according to claim 7, is characterized in that: described battery core group is monomer series-connected battery core or more piece connection in series-parallel battery core.
9. vehicle-mounted startup power supply according to claim 8, is characterized in that: by nickel strap (10) welding between battery core group.
10. vehicle-mounted startup power supply according to claim 9, is characterized in that: described battery core group is lithium-ion electric core group or lighium polymer battery core group or LiFePO4 battery core group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650509.6U CN204130609U (en) | 2014-11-04 | 2014-11-04 | A kind of vehicle-mounted startup power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650509.6U CN204130609U (en) | 2014-11-04 | 2014-11-04 | A kind of vehicle-mounted startup power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130609U true CN204130609U (en) | 2015-01-28 |
Family
ID=52386933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650509.6U Withdrawn - After Issue CN204130609U (en) | 2014-11-04 | 2014-11-04 | A kind of vehicle-mounted startup power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377325A (en) * | 2014-11-04 | 2015-02-25 | 惠州市德赛电池有限公司 | In-vehicle starting power supply |
-
2014
- 2014-11-04 CN CN201420650509.6U patent/CN204130609U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377325A (en) * | 2014-11-04 | 2015-02-25 | 惠州市德赛电池有限公司 | In-vehicle starting power supply |
| CN104377325B (en) * | 2014-11-04 | 2017-07-14 | 惠州市德赛电池有限公司 | A kind of vehicle-mounted startup power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150128 Effective date of abandoning: 20170714 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150128 Effective date of abandoning: 20170714 |