CN207368717U - A kind of novel electric vehicle emergency power supply - Google Patents
A kind of novel electric vehicle emergency power supply Download PDFInfo
- Publication number
- CN207368717U CN207368717U CN201721548079.7U CN201721548079U CN207368717U CN 207368717 U CN207368717 U CN 207368717U CN 201721548079 U CN201721548079 U CN 201721548079U CN 207368717 U CN207368717 U CN 207368717U
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- CN
- China
- Prior art keywords
- power supply
- heat
- outer casing
- heat conduction
- heat dissipation
- 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
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Abstract
It the utility model is related to vehicle technology field,In particular a kind of novel electric vehicle emergency power supply,Including heat conduction outer casing of power supply and interior battery,The top of the interior battery is equipped with wiring hole,The bottom of the interior battery offers non-irrigated heat channel,The bottom wall of inner cavity of the heat conduction outer casing of power supply is fixedly connected with heat conducting bar,Wherein heat conducting bar is interspersed in thermal trough,The outer side edges of the heat conduction outer casing of power supply are fixedly connected with multiple heat dissipation triangular strips,Several heat dissipation grooves are offered in the triangular strip that wherein radiates,This device utilizes thermal trough and heat conducting bar,The heat produced in internal cell inner cavity is facilitated to dissipate in time,And then ensure the high efficiency of this emergency power supply heat dissipation,Increase the heat dissipation area of this emergency power supply using multiple heat dissipation triangular strips,In order to high efficiency and heat radiation,Utilize multiple heat dissipation grooves,Further increase the contact area of this emergency power supply and extraneous heat-dissipating space,Condition is provided for high efficiency and heat radiation.
Description
Technical field
Vehicle technology field is the utility model is related to, is specially a kind of novel electric vehicle emergency power supply.
Background technology
Power supply is by the device that can be converted into electric energy of other forms.Power supply from " magnetic life electricity " principle, by waterpower, wind-force,
The regenerative resources such as tide, dam differential water pressures, solar energy, and burn coal, dregs of fat etc. and produce power source.But the electricity of electric car
Source is electric car walking " heart ", therefore electric car walking be unable to do without power supply, but the power supply of electric car is often in people
Miss one's purpose ground when power supply out of power, or electric vehicle power sources are after prolonged use, can reduce the service life of power supply, because
This will occur to damage phenomenon at any time, and then cause people's working late or delay the time that people handle other things, because
This electric car emergency power supply is an indispensable part in electric car industry, but emergency power supply is easy in use
Substantial amounts of heat is produced, if timely the heat that emergency power supply produces cannot be dissipated, seriously affects the use of emergency power supply
Service life, in consideration of it, a kind of it is proposed that novel electric vehicle emergency power supply.
Utility model content
The purpose of this utility model is to provide a kind of novel electric vehicle emergency power supply, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：
A kind of novel electric vehicle emergency power supply, including heat conduction outer casing of power supply and interior battery, the heat conduction outer casing of power supply it is interior
Interior battery is placed with chamber, wherein heat conduction outer casing of power supply and interior cell top end, which are buckled, power supply cover board, the top of the interior battery
End is equipped with wiring hole, and the bottom of the interior battery offers thermal trough, and the bottom wall of inner cavity of the heat conduction outer casing of power supply is fixedly connected
There is heat conducting bar, wherein heat conducting bar is interspersed in thermal trough, and the surface of heat conducting bar is contacted with the inner surface wall of thermal trough, described to lead
The outer side edges of thermoelectric generator shell are fixedly connected with multiple heat dissipation triangular strips, wherein it is recessed to offer several heat dissipations in heat dissipation triangular strip
Groove.
Preferably, shape, the size of the thermal trough and heat conducting bar are mutually matched, the heat conduction slot number of the interior battery bottom
Mesh is identical with the heat conducting bar number on heat conduction outer casing of power supply bottom wall of inner cavity, and wherein the number of thermal trough and heat conducting bar is no less than one
It is a.
Preferably, the heat conducting bar and heat conduction outer casing of power supply weld to be fixed, and the height of the heat conducting bar is less than heat conduction electricity
The height of source shell, and heat conducting bar is more than the half of heat conduction outer casing of power supply height.
Preferably, the heat dissipation groove is arranged in for linear symmetric on the two sides of heat dissipation triangular strip, the heat dissipation triangle
Bar and heat conduction outer casing of power supply are an integral molding structure, and the heat dissipation triangular strip number of each side of heat conduction outer casing of power supply is no less than
Five.
Preferably, the corner of the heat conduction outer casing of power supply is equipped with chamfering, and wherein power supply cover board is corresponding in wiring hole
Through hole is offered on position.
Compared with prior art, the beneficial effects of the utility model：The utility model smart structural design, it is easy to operate,
It is convenient for people to use, using thermal trough and heat conducting bar, facilitates the heat produced in internal cell inner cavity to dissipate in time, and then ensures
The high efficiency of this emergency power supply heat dissipation, increases the heat dissipation area of this emergency power supply using multiple heat dissipation triangular strips, in order to efficient
Heat dissipation, using multiple heat dissipation grooves, further increases the contact area of this emergency power supply and extraneous heat-dissipating space, is high efficiency and heat radiation
Offer condition.
This device is connected in the wiring hole on interior battery when in use, the power cord of electric car, this interior battery work production
Heat amount, the heat heat transfer that then interior battery produces is to heat conducting bar and heat conduction outer casing of power supply, and last heat is by heat dissipation triangle
Bar and heat dissipation groove are transmitted and dissipated.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the utility model；
Fig. 2 is the side, sectional structure diagram of the utility model；
Fig. 3 is the schematic cross-sectional view of the utility model A-A；
Fig. 4 is the side structure schematic view of the utility model.
In figure：Heat conduction outer casing of power supply 1, interior battery 2, power supply cover board 3, wiring hole 4, heat dissipation triangular strip 5, heat conducting bar 6, heat dissipation
Groove 7, thermal trough 8, through hole 9.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of novel electric vehicle emergency power supply, including heat conduction outer casing of power supply 1 and interior battery 2, the inner cavity of heat conduction outer casing of power supply 1
In be placed with interior battery 2, wherein heat conduction outer casing of power supply 1 and 2 top of interior battery, which are buckled, power supply cover board 3, the top of interior battery 2
Equipped with wiring hole 4, the corner of heat conduction outer casing of power supply 1 is equipped with chamfering, and wherein power supply cover board 3 is in 4 corresponding position of wiring hole
On offer through hole 9, the bottom of interior battery 2 offers thermal trough 8, and the bottom wall of inner cavity of heat conduction outer casing of power supply 1, which is fixedly connected with, leads
Hot rod 6, wherein heat conducting bar 6 are interspersed in thermal trough 8, and inner surface wall of the surface of heat conducting bar 6 with thermal trough 8 contacts, heat conduction
Bar 6 and heat conduction outer casing of power supply 1 weld to be fixed, and the height of heat conducting bar 6 is less than the height of heat conduction outer casing of power supply 1, and heat conducting bar 6 is big
In the half of 1 height of heat conduction outer casing of power supply, shape, the size of thermal trough 8 and heat conducting bar 6 are mutually matched, and interior 2 bottom of battery is led
8 number of heat channel is identical with 6 number of heat conducting bar on 1 bottom wall of inner cavity of heat conduction outer casing of power supply, wherein the number of thermal trough 8 and heat conducting bar 6
Mesh is no less than one, using thermal trough 8 and heat conducting bar 6, facilitates the heat produced in 2 inner cavity of internal cell to dissipate in time, and then
Ensure the high efficiency of this emergency power supply heat dissipation.
The outer side edges of heat conduction outer casing of power supply 1 are fixedly connected with multiple heat dissipation triangular strips 5, wherein being opened up in heat dissipation triangular strip 5
There are several grooves 7 that radiate, heat dissipation groove 7 is arranged in for linear symmetric on the two sides of heat dissipation triangular strip 5, utilizes multiple heat dissipations
Groove 7, further increases the contact area of this emergency power supply and extraneous heat-dissipating space, and condition, heat dissipation three are provided for high efficiency and heat radiation
Angle bead 5 and heat conduction outer casing of power supply 1 are an integral molding structure, and 5 number of heat dissipation triangular strip of 1 each side of heat conduction outer casing of power supply is many
In five, increase the heat dissipation area of this emergency power supply using multiple heat dissipation triangular strips 5, in order to high efficiency and heat radiation.
The utility model smart structural design, it is easy to operate, be convenient for people to use, this device when in use, electric car
Power cord be connected in the wiring hole 4 on interior battery 2, this interior battery 2 work produces heat, the heat that then interior battery 2 produces
Heat transfer is transmitted and dissipated by heat dissipation triangular strip 5 and heat dissipation groove 7 to heat conducting bar 6 and heat conduction outer casing of power supply 1, last heat
Fall.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of novel electric vehicle emergency power supply, including heat conduction outer casing of power supply (1) and interior battery (2), the heat conduction outer casing of power supply
(1) interior battery (2) is placed with inner cavity, wherein heat conduction outer casing of power supply (1) and interior battery (2) top, which are buckled, power supply cover board
(3), the top of the interior battery (2) is equipped with wiring hole (4), it is characterised in that：The bottom of the interior battery (2) offers heat conduction
Groove (8), the bottom wall of inner cavity of the heat conduction outer casing of power supply (1) are fixedly connected with heat conducting bar (6), and wherein heat conducting bar (6), which is interspersed in, leads
In heat channel (8), and inner surface wall of the surface of heat conducting bar (6) with thermal trough (8) contacts, outside the heat conduction outer casing of power supply (1)
Side is fixedly connected with multiple heat dissipation triangular strips (5), wherein offering several heat dissipation grooves (7) in heat dissipation triangular strip (5).
A kind of 2. novel electric vehicle emergency power supply according to claim 1, it is characterised in that：The thermal trough (8) and lead
Shape, the size of hot rod (6) are mutually matched, thermal trough (8) number and the heat conduction outer casing of power supply (1) of interior battery (2) bottom
Heat conducting bar (6) number on bottom wall of inner cavity is identical, and wherein the number of thermal trough (8) and heat conducting bar (6) is no less than one.
A kind of 3. novel electric vehicle emergency power supply according to claim 1, it is characterised in that：The heat conducting bar (6) and lead
Thermoelectric generator shell (1) welds to be fixed, and the height of the heat conducting bar (6) is less than the height of heat conduction outer casing of power supply (1), and heat conducting bar
(6) it is more than the half of heat conduction outer casing of power supply (1) height.
A kind of 4. novel electric vehicle emergency power supply according to claim 1, it is characterised in that：It is described heat dissipation groove (7) be
Linear symmetric is arranged on the two sides of heat dissipation triangular strip (5), and the heat dissipation triangular strip (5) and heat conduction outer casing of power supply (1) are one
Forming structure, heat dissipation triangular strip (5) number of each side of the heat conduction outer casing of power supply (1) are no less than five.
A kind of 5. novel electric vehicle emergency power supply according to claim 1, it is characterised in that：The heat conduction outer casing of power supply
(1) corner is equipped with chamfering, and wherein power supply cover board (3) offers through hole (9) on wiring hole (4) corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548079.7U CN207368717U (en) | 2017-11-11 | 2017-11-11 | A kind of novel electric vehicle emergency power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548079.7U CN207368717U (en) | 2017-11-11 | 2017-11-11 | A kind of novel electric vehicle emergency power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207368717U true CN207368717U (en) | 2018-05-15 |
Family
ID=62343925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721548079.7U Expired - Fee Related CN207368717U (en) | 2017-11-11 | 2017-11-11 | A kind of novel electric vehicle emergency power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207368717U (en) |
-
2017
- 2017-11-11 CN CN201721548079.7U patent/CN207368717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20181111 |