CN105792624A - Automobile heat dissipation device - Google Patents
Automobile heat dissipation device Download PDFInfo
- Publication number
- CN105792624A CN105792624A CN201610319017.2A CN201610319017A CN105792624A CN 105792624 A CN105792624 A CN 105792624A CN 201610319017 A CN201610319017 A CN 201610319017A CN 105792624 A CN105792624 A CN 105792624A
- Authority
- CN
- China
- Prior art keywords
- fuselage
- heat dissipating
- water
- casing
- car heat
- 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.)
- Granted
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
- H05K7/20872—Liquid coolant without phase change
Abstract
The invention discloses an automobile heat dissipation device. The automobile heat dissipation device comprises a box body; the box body can form a closed accommodating space; a water cooling radiator and a horizontally-arranged partition plate are arranged in the box body; the partition plate divides the accommodating space into two independent accommodating grooves; an installation groove for installing the water cooling radiator is formed in the partition plate; the installation groove includes a movable baffle and an opening communicated with one of the accommodating grooves; the opening is sized and shaped to match the water cooling radiator; and the movable baffle is used for separating the water cooling radiator from the accommodating groove. Compared with the prior art, the automobile heat dissipation device has the advantages of high utilization cabinet rate, simple processing techniques and low cost.
Description
Technical field
The present invention relates to heat sink technology field, particularly to a kind of car heat dissipating double-fuselage.
Background technology
Automobile radiators includes water-filled radiator and die-casting die radiator, is one of the important component part of all types of automobile.Die-casting die radiator is generally pack alloy radiator, and radiating efficiency is not high, and die casting die sinking cost is high.Traditional water-filled radiator only plays thermolysis, and follow-up needs coordinate the accommodation space installing formation one for installing automobile controller with Sheet-metal machine box, and the utilization rate of cabinet is relatively low, and processing technique increase simultaneously and sealing are poor.How a kind of automobile radiators is provided, take into account that cabinet utilization rate is high, processing technique is simple and cost low be badly in need of at present solving the technical problem that.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of car heat dissipating double-fuselage, its automobile radiators that can solve prior art is difficult to take into account the problem that cabinet utilization rate is high, processing technique is simple and cost is low simultaneously.
The purpose of the present invention realizes by the following technical solutions:
A kind of car heat dissipating double-fuselage, including casing, described casing forms the accommodation space closed；Water-filled radiator and horizontally disposed demarcation strip it is provided with in described casing, described accommodation space is divided into separate two storage tank by described demarcation strip, described demarcation strip offers the mounting groove for installing described water-filled radiator, described mounting groove includes active blade and the opening connected with one of them storage tank, the size of described opening and shape and described water-filled radiator are suitable, and described active blade is for separating described water-filled radiator and this storage tank.
Preferably, described casing includes upper cover plate, lower cover and four side plates, and described upper cover plate, described lower cover and described four side plates connect the accommodation space forming closing.
Preferably, described four side plates are included the first side plate and the second side plate that are oppositely arranged, described first side plate and described second side plate and all include epipleural and lower side panel, described epipleural and described lower side panel and fixed with described casing by the mode of argon arc welding and be connected.
Preferably, described upper cover plate is Al squeezing material upper cover plate；Described four side plates are Al squeezing material side plate；Described active blade is Al squeezing material catch.
Preferably, described lower cover is aluminium sheet lower cover.
Preferably, described car heat dissipating double-fuselage also includes water nozzle, and a cell wall of described mounting groove overlaps with the side plate of described casing, and this cell wall is provided with mean for the through hole of described water nozzle traverse.
Preferably, described through hole is provided with the screw thread suitable with described water nozzle.
Preferably, described water-filled radiator is one-body molded with described casing.
Preferably, described casing is connected by the mode of friction welding is fixing with described active blade.
Preferably, described mounting groove is mounted on water proof ring or water proof rubber pad with the junction of described active blade and the junction of described casing.
Compared to existing technology, the beneficial effects of the present invention is:
Because casing is divided into separate two storage tank by demarcation strip, two storage tanks can both be used for housing automobile controller, thus this car heat dissipating double-fuselage all can install automobile controller in the both sides of demarcation strip, improves the utilization rate of cabinet.Secondly, because the mounting groove of demarcation strip is provided with water-filled radiator, the heat that automobile controller in two storage tanks can be produced by the water-filled radiator of this structure simultaneously completes heat exchange, the temperature in two storage tanks is made to be maintained at specific low temperature range, avoiding the temperature drift in two storage tanks to affect the normal operation of automobile controller, its radiating efficiency is high, lightweight, volume is little and reliability is high.Additionally, compared with die-casting die radiator, because this car heat dissipating double-fuselage is without adopting die casting die sinking, cost substantially reduces.
Accompanying drawing explanation
Fig. 1 is the structural representation of the car heat dissipating double-fuselage that one embodiment of the invention provides；
Fig. 2 is the exploded perspective view of car heat dissipating double-fuselage in Fig. 1；
Fig. 3 is another exploded perspective view of car heat dissipating double-fuselage in Fig. 1, and wherein upper cover plate, lower cover are not shown；
Fig. 4 is the structural representation of another angle of demarcation strip of car heat dissipating double-fuselage in Fig. 3, there is shown demarcation strip and two side plates.
Drawing reference numeral illustrates:
| 1 | Casing | 11 | Upper cover plate |
| 12 | Lower cover | 13 | Four side plates |
| 131 | First side plate | 132 | Second side plate |
| 133 | Epipleural | 134 | Lower side panel |
| 3 | Demarcation strip | 31 | Mounting groove |
| 311 | Active block stop | 312 | Opening |
| 313 | Through hole | 4 | Storage tank |
| 5 | Water nozzle | 6 | Water proof ring |
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
As shown in Figures 1 to 4, the embodiment of the present invention proposes a kind of car heat dissipating double-fuselage, and including casing 1, casing 1 forms the accommodation space closed；Water-filled radiator 2 and horizontally disposed demarcation strip 3 it is provided with in casing 1, accommodation space is divided into separate two storage tank 4 by demarcation strip 3, demarcation strip 3 offers the mounting groove 31 for installing water-filled radiator 2, mounting groove 31 includes active blade 311 and the opening 312 connected with one of them storage tank 4, the size of opening 312 and shape and water-filled radiator 2 are suitable, and active blade 311 is for separating water-filled radiator 2 and this storage tank 4.
Specifically, the size of opening 312 and shape and water-filled radiator 2 are suitable, when water-filled radiator 2 occur abnormal need to change time, this structure can facilitate the replacing of water-filled radiator 2.
Because casing 1 is divided into separate two storage tank 4 by demarcation strip 3, two storage tanks 4 can both be used for housing automobile controller, thus this car heat dissipating double-fuselage all can install automobile controller in the both sides of demarcation strip 3, improves the utilization rate of casing 1.Secondly, because the mounting groove 31 of demarcation strip 3 is provided with water-filled radiator 2, automobile controller in two storage tanks 4 can be completed heat exchange by this structure simultaneously, the temperature in two storage tanks 4 is made to be maintained at specific low temperature range, avoiding the temperature drift in two storage tanks 4 to affect the normal operation of automobile controller, its radiating efficiency is high, lightweight, volume is little and reliability is high.Additionally, compared with die-casting die radiator, this car heat dissipating double-fuselage is without adopting die casting die sinking, thus cost is significantly reduced.As shown in Figures 2 and 3, it is preferred that casing 1 includes upper cover plate 11, lower cover 12 and four side plates 13, and upper cover plate 11, lower cover 12 and four side plates 13 connect the accommodation space forming closing.
Preferably, four side plates 13 include the first side plate 131 and the second side plate 132 being oppositely arranged, first side plate 131 and the second side plate 132 all include epipleural 133 and lower side panel 134, epipleural 133 and lower side panel 134 are connected by the mode of argon arc welding is fixing with casing 1, and this welding manner makes epipleural 133, lower side panel 134 little with the welding deformation of casing 1 and welding quality is good.
Preferably, upper cover plate 11 is Al squeezing material upper cover plate；Four side plates 13 are Al squeezing material side plate；Active blade 311 is Al squeezing material catch, to improve the radiating efficiency of heat abstractor further.Add man-hour, owing to four side plates 13 are Al squeezing material side plate, production and processing personnel can adjust the lateral length of casing 1 and longitudinally wide according to the actual size of automobile controller, compared with four side plates that the four of aluminum die casting side plates and panel beating connect, has better motility and adaptability.
Preferably, lower cover 12 is aluminium sheet lower cover, to reduce the cost of raw material.In embodiments of the present invention, when this heat abstractor normally uses, lower cover 12 is the base plate of casing 1.
As shown in Figure 2, it is preferred that, car heat dissipating double-fuselage also includes water nozzle 5, and a cell wall of mounting groove 31 overlaps with the side plate of casing 1, and this cell wall is provided with mean for the through hole 313 of water nozzle traverse, thus realizing the connection formation circulation waterway of water-filled radiator 2 and outer water tube.
Preferably, through hole 313 is provided with the screw thread suitable with water nozzle 5, is beneficial to water nozzle 5 and is connected with the fixing of mounting groove 31.
Preferably, water-filled radiator 2 is one-body molded with casing 1, thus processing technique is simple, it is to avoid the processing technique of follow-up assembling.
Preferably, casing 1 is connected by the mode of friction welding is fixing with active blade 311, and this structure can complete casing 1 flexibly, efficiently, reliably and be connected with the fixing of active blade 311.
Preferably, the junction of mounting groove 31 and active blade 311 is provided with water proof ring 6 or water proof rubber pad, is used for avoiding when water-filled radiator 2 leaks, and the water spilt will not enter the normal operation of the automobile electronics affected in two storage tanks 4 in storage tank 4.The junction of casing 1 is provided with water proof ring 6 or water proof rubber pad, is used for avoiding the water outside casing 1 or steam entrance casing 1, it is to avoid water or steam affect the normal operation of the automobile electronics in storage tank 4.In embodiments of the present invention, it is preferred that mounting groove 31 is mounted on water proof ring 6 with the junction of active blade 311 and the junction of casing 1.Specifically, mounting groove 31 also includes the step matched with active blade 311, the junction of step Yu active blade 311 is provided with water proof ring 6, to avoid the water that the water of water-filled radiator 2 spills will not enter the normal operation of the automobile electronics affected in two storage tanks 4 in storage tank 4 better.
Specifically, upper cover plate 11 being additionally provided with decorative groove, this decorative groove can be rectangle, netted, circular, the invention is not restricted to this.
To sum up, because casing 1 is divided into separate two storage tank 4 by demarcation strip 3, two storage tanks 4 can both be used for housing automobile controller, thus this car heat dissipating double-fuselage all can install automobile controller in the both sides of demarcation strip 3, improves the utilization rate of casing 1.Secondly, because the mounting groove 31 of demarcation strip 3 is provided with water-filled radiator 2, automobile controller in two storage tanks 4 can be completed heat exchange by this structure simultaneously, the temperature in two storage tanks 4 is made to be maintained at specific low temperature range, avoiding the temperature drift in two storage tanks 4 to affect the normal operation of automobile controller, its radiating efficiency is high, lightweight, volume is little and reliability is high.Again, compared with die-casting die radiator, this car heat dissipating double-fuselage is without adopting die casting die sinking, and cost is significantly reduced.Additionally, because 11, four side plates of upper cover plate and active blade 311 are Al squeezing material, improve the radiating efficiency of heat abstractor further.And water-filled radiator 2 is one-body molded with casing 1, processing technique is simple, it is to avoid the processing technique of follow-up assembling.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (10)
1. a car heat dissipating double-fuselage, it is characterised in that include casing, described casing forms the accommodation space closed；Water-filled radiator and horizontally disposed demarcation strip it is provided with in described casing, described accommodation space is divided into separate two storage tank by described demarcation strip, described demarcation strip offers the mounting groove for installing described water-filled radiator, described mounting groove includes active blade and the opening connected with one of them storage tank, the size of described opening and shape and described water-filled radiator are suitable, and described active blade is for separating described water-filled radiator and this storage tank.
2. car heat dissipating double-fuselage as claimed in claim 1, it is characterised in that described casing includes upper cover plate, lower cover and four side plates, and described upper cover plate, described lower cover and described four side plates connect the accommodation space forming closing.
3. car heat dissipating double-fuselage as claimed in claim 2, it is characterized in that, described four side plates include the first side plate and the second side plate that are oppositely arranged, described first side plate and described second side plate all include epipleural and lower side panel, described epipleural and described lower side panel and are connected by the mode of argon arc welding and described casing are fixing.
4. car heat dissipating double-fuselage as claimed in claim 2, it is characterised in that described upper cover plate is Al squeezing material upper cover plate；Described four side plates are Al squeezing material side plate；Described active blade is Al squeezing material catch.
5. car heat dissipating double-fuselage as claimed in claim 4, it is characterised in that described lower cover is aluminium sheet lower cover.
6. car heat dissipating double-fuselage as claimed in claim 2, it is characterised in that described car heat dissipating double-fuselage also includes water nozzle, and a cell wall of described mounting groove overlaps with the side plate of described casing, and this cell wall is provided with mean for the through hole of described water nozzle traverse.
7. car heat dissipating double-fuselage as claimed in claim 6, it is characterised in that described through hole is provided with the screw thread suitable with described water nozzle.
8. the car heat dissipating double-fuselage as described in as arbitrary in claim 1-7, it is characterised in that described water-filled radiator is one-body molded with described casing.
9. the car heat dissipating double-fuselage as described in as arbitrary in claim 1-7, it is characterised in that described casing is connected by the mode of friction welding is fixing with described active blade.
10. the car heat dissipating double-fuselage as described in as arbitrary in claim 1-7, it is characterised in that described mounting groove is mounted on water proof ring or water proof rubber pad with the junction of described active blade and the junction of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319017.2A CN105792624B (en) | 2016-05-13 | 2016-05-13 | A kind of car heat dissipating double-fuselage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319017.2A CN105792624B (en) | 2016-05-13 | 2016-05-13 | A kind of car heat dissipating double-fuselage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105792624A true CN105792624A (en) | 2016-07-20 |
| CN105792624B CN105792624B (en) | 2018-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610319017.2A Active CN105792624B (en) | 2016-05-13 | 2016-05-13 | A kind of car heat dissipating double-fuselage |
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| Country | Link |
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| CN (1) | CN105792624B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107278071A (en) * | 2017-06-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Electric-controlled box and multiple on-line system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138602A (en) * | 2011-11-30 | 2013-06-05 | 永济新时速电机电器有限责任公司 | Water-cooling inversion power module |
| CN204020542U (en) * | 2014-09-03 | 2014-12-17 | 东方电气（乐山）新能源设备有限公司 | A kind of power system of electric automobile |
| CN205010140U (en) * | 2014-12-04 | 2016-02-03 | 安徽巨一自动化装备有限公司 | Arrangement structure of integrated water -cooled motor controller of electric vehicle |
| CN205596506U (en) * | 2016-05-13 | 2016-09-21 | 深圳市华盛源机电有限公司 | Cooling device of automobile |
-
2016
- 2016-05-13 CN CN201610319017.2A patent/CN105792624B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138602A (en) * | 2011-11-30 | 2013-06-05 | 永济新时速电机电器有限责任公司 | Water-cooling inversion power module |
| CN204020542U (en) * | 2014-09-03 | 2014-12-17 | 东方电气（乐山）新能源设备有限公司 | A kind of power system of electric automobile |
| CN205010140U (en) * | 2014-12-04 | 2016-02-03 | 安徽巨一自动化装备有限公司 | Arrangement structure of integrated water -cooled motor controller of electric vehicle |
| CN205596506U (en) * | 2016-05-13 | 2016-09-21 | 深圳市华盛源机电有限公司 | Cooling device of automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107278071A (en) * | 2017-06-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Electric-controlled box and multiple on-line system |
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| Publication number | Publication date |
|---|---|
| CN105792624B (en) | 2018-10-23 |
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