CN107640219A - A kind of front-mounted engine cover of car - Google Patents
A kind of front-mounted engine cover of car Download PDFInfo
- Publication number
- CN107640219A CN107640219A CN201610589008.5A CN201610589008A CN107640219A CN 107640219 A CN107640219 A CN 107640219A CN 201610589008 A CN201610589008 A CN 201610589008A CN 107640219 A CN107640219 A CN 107640219A
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- China
- Prior art keywords
- thermal sensitive
- conducting strip
- sensitive piece
- piece
- metal shell
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- 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.)
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Abstract
A kind of front-mounted engine cover of car, including top cover, base, shock absorption strip, radiator fan, controller and power supply, top cover is provided with the top of the base, the side of prolonging of the bottom of base is connected by shock absorption strip with floor, the front end of base is connected with instrument assembly, heat emission hole is offered on top cover, radiator fan is provided with heat emission hole, it is connected after radiator fan via controller with power circuit, controller is arranged at one end away from instrument assembly, power supply on base and is arranged at one end of nearly instrument assembly on base；The controller includes metal shell, input power cord, out-put supply line, electrical piece, left thermal sensitive piece, right thermal sensitive piece, left conducting strip, right conducting strip.Not only radiating efficiency is higher by the design, and controlling is stronger.
Description
Technical field
The present invention relates to the front-mounted engine cover of a kind of engine device, more particularly to a kind of car, it is particularly applicable to carry
High cooling efficiency, strengthen controlling.
Background technology
At present, existing motor vehicles, as the hood of car, car or special vehicle is substantially enclosed construction,
Lack heat dissipation design, heat caused by engine needs to be dissipated by the thermovent of headstock, and radiating effect is poor.
Chinese patent, Authorization Notice No. CN202439763Y, authorized announcement date are in September, 2012 utility model of 19 days
Patent discloses a kind of engine hood panel of perfect heat-dissipating, including cover board body, and air vent is provided with the cover board body,
Heat dissipation ventilation cover is provided with the air vent, some passages are provided with the heat dissipation ventilation cover, and it is logical in the radiating
Fan housing is provided with intersects the reinforcement formed by horizontal rib and vertical rib.The heat dissipation ventilation cover is removably mounted at described
On air vent, mounting hole is provided with the periphery of the air vent, is provided with and the mounting hole in the bottom of the heat dissipation ventilation cover
Corresponding mounting post, the mounting post inserting is into the mounting hole.Although the invention adds the heat dissipation capacity of engine, its
Still there is following defect：
First, the invention relies on air vent gravity-flow ventilation radiating, and radiating efficiency is relatively low；
Secondly, the radiating of the invention is not linked up with mutually with internal engine temperature, and controlling is weaker.
The content of the invention
The purpose of the present invention is to overcome the defects of radiating efficiency present in prior art is relatively low, controlling is weaker with asking
A kind of topic, there is provided the front-mounted engine cover for the car that radiating efficiency is higher, controlling is stronger.
To realize object above, technical solution of the invention is：A kind of front-mounted engine cover of car, including top
Lid, base and shock absorption strip, top cover are provided with the top of the base, the side of prolonging of the bottom of base is connected by shock absorption strip with floor
Connect, and the front end of base is connected with instrument assembly；
Heat emission hole is offered on the top cover, radiator fan is provided with the heat emission hole, after the radiator fan via controller
It is connected with power circuit, the controller is arranged at one end away from instrument assembly, the power supply on base and is arranged on base
One end of nearly instrument assembly；
The controller includes metal shell, input power cord, out-put supply line, electrical piece, left thermal sensitive piece, right temperature-sensitive
Piece, left conducting strip, right conducting strip, offer into Wen Kou at the top of the metal shell, this enters Wen Kou and left thermal sensitive piece, right temperature-sensitive
Piece, electrical piece form one and enter warm chamber altogether, and the top of the left thermal sensitive piece is connected with the left half of metal shell roof, left sense
The bottom of warm piece then extends down the inside of metal shell, the top of the right thermal sensitive piece and the right part split-phase of metal shell roof
Connection, the bottom of right thermal sensitive piece then extends down the inside of metal shell, between left thermal sensitive piece top, right thermal sensitive piece top away from
Left thermal sensitive piece, right thermal sensitive piece are shelved on from more than the distance between left thermal sensitive piece bottom, right thermal sensitive piece bottom, electrical piece level
On, the left end of electrical piece is shelved on the position of its nearly bottom on left thermal sensitive piece, and the right-hand member of electrical piece is shelved on right thermal sensitive piece closely
The position of its bottom；One end of the input power cord is connected with radiator fan, and the other end of input power cord passes through metal
It is connected after the bottom wall of shell with the left conducting strip being obliquely installed inside metal shell, one end and the electricity of out-put supply line
Source is connected, the other end of out-put supply line through after the bottom wall of metal shell with being obliquely installed inside metal shell
Right conducting strip is connected, and the distance between left conducting strip, right conducting strip top are more than the width of electrical piece, and the width of electrical piece is big
In the distance between left conducting strip, right conducting strip bottom, and the distance between left conducting strip, right conducting strip bottom are left conduction
Minimum range between piece, right conducting strip.
The quantity of the radiator fan blade is two panels, three or four.
The lower surface of the left conducting strip is connected by left insulated column with the bottom wall of metal shell, the right conducting strip
Lower surface is connected by right insulated column with the bottom wall of metal shell；One is respectively provided with the top of the left insulated column, right insulated column
Individual inclined plane is connected with the lower surface of left conducting strip or right conducting strip.
Angle between the left thermal sensitive piece, right thermal sensitive piece is less than the angle between left conducting strip, right conducting strip.
Angle between the left thermal sensitive piece, right thermal sensitive piece is 40 degree, the angle between the left conducting strip, right conducting strip
For 90 degree.
Compared with prior art, beneficial effects of the present invention are：
1st, in a kind of front-mounted engine cover of car of the present invention, heat emission hole is offered on top cover, is set in the heat emission hole
There is radiator fan, be connected after the radiator fan via controller with power circuit, controller is arranged on base away from instrument assembly
One end, power supply is arranged at one end of nearly instrument assembly on base, in use, can be radiated by the rotation of radiator fan,
Greatly improve existing radiating efficiency.Therefore, radiating efficiency of the invention is higher.
2nd, in a kind of front-mounted engine cover of car of the present invention, its controller included includes metal shell, input power
Line, out-put supply line, electrical piece, left thermal sensitive piece, right thermal sensitive piece, left conducting strip, right conducting strip, in use, caused by engine
High temperature can be in contact after spreading into warm chamber with left thermal sensitive piece, right thermal sensitive piece, cause left thermal sensitive piece, right thermal sensitive piece to produce Curved
Become, left thermal sensitive piece after bending, the distance between the bottom of right thermal sensitive piece expand, and cause by the electrical piece that level is shelved to be existed originally
Dropped in the presence of gravity, until electrical piece pushes down left conducting strip, right conducting strip, out-put supply line, input power simultaneously
Line is by UNICOM, so as to turning circuit, and then automatically turns on fan, realizes the purpose of temperature control.Therefore, not only radiating efficiency of the invention
It is higher, and controlling is stronger.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of controller in Fig. 1.
In figure：Instrument assembly 1, base 2, shock absorption strip 3, floor 4, radiator fan 5, controller 6, metal shell 61, enter temperature
Mouth 611, enter warm chamber 612, input power cord 62, left conducting strip 621, left insulated column 622, out-put supply line 63, right conducting strip
631st, right insulated column 632, electrical piece 64, left thermal sensitive piece 65, right thermal sensitive piece 66, inclined plane 67, power supply 7, top cover 8, heat emission hole 81.
Embodiment
Below in conjunction with brief description of the drawings, the present invention is further detailed explanation with embodiment.
Referring to Fig. 1-Fig. 2, a kind of front-mounted engine cover of car, including top cover 8, base 2 and shock absorption strip 3, the base 2
Top be provided with top cover 8, the side of prolonging of the bottom of base 2 is connected by shock absorption strip 3 with floor 4, and the front end of base 2 and instrument
Table assembly 1 is connected；
Heat emission hole 81 is offered on the top cover 8, radiator fan 5 is provided with the heat emission hole 81, the radiator fan 5 is through control
It is connected after device 6 processed with the circuit of power supply 7, the controller 6 is arranged at one end away from instrument assembly 1, the power supply 7 on base 2
It is arranged at one end of nearly instrument assembly 1 on base 2；
The controller 6 includes metal shell 61, input power cord 62, out-put supply line 63, electrical piece 64, left thermal sensitive piece
65th, right thermal sensitive piece 66, left conducting strip 621, right conducting strip 631, the top of the metal shell 61 are offered into warm mouth 611, should
Enter warm mouth 611 and left thermal sensitive piece 65, right thermal sensitive piece 66, electrical piece 64 form one and enter warm chamber 612 altogether, the left thermal sensitive piece 65
Top is connected with the left half of the roof of metal shell 61, and the bottom of left thermal sensitive piece 65 then extends down the interior of metal shell 61
Portion, the top of the right thermal sensitive piece 66 are connected with the right half of the roof of metal shell 61, and the bottom of right thermal sensitive piece 66 is then downward
The inside of metal shell 61 is stretched in, the distance between the left top of thermal sensitive piece 65, the top of right thermal sensitive piece 66 are more than the left bottom of thermal sensitive piece 65
End, the distance between the bottom of right thermal sensitive piece 66, electrical piece 64 it is horizontal be shelved on left thermal sensitive piece 65, on right thermal sensitive piece 66, be powered
The left end of piece 64 is shelved on the position of its nearly bottom on left thermal sensitive piece 65, and the right-hand member of electrical piece 64 is shelved on right thermal sensitive piece 66 closely
The position of its bottom；One end of the input power cord 62 is connected with radiator fan 5, and the other end of input power cord 62 passes through
It is connected after the bottom wall of metal shell 61 with the left conducting strip 621 being obliquely installed inside metal shell 61, out-put supply
One end of line 63 is connected with power supply 7, the other end of out-put supply line 63 through after the bottom wall of metal shell 61 with being located at metal
The right conducting strip 631 being obliquely installed inside shell 61 is connected, the distance between left conducting strip 621, the top of right conducting strip 631
More than the width of electrical piece 64, the width of electrical piece 64 is more than the distance between left conducting strip 621, the bottom of right conducting strip 631, and
The minimum range of the distance between left conducting strip 621, the bottom of right conducting strip 631 between left conducting strip 621, right conducting strip 631.
The quantity of the blade of radiator fan 5 is two panels, three or four.
The lower surface of the left conducting strip 621 is connected by left insulated column 622 with the bottom wall of metal shell 61, the right side
The lower surface of conducting strip 631 is connected by right insulated column 632 with the bottom wall of metal shell 61；The left insulated column 622, the right side are absolutely
The top of edge post 632 is respectively provided with an inclined plane 67 and is connected with the lower surface of left conducting strip 621 or right conducting strip 631.
Angle between the left thermal sensitive piece 65, right thermal sensitive piece 66 is less than between left conducting strip 621, right conducting strip 631
Angle.
Angle between the left thermal sensitive piece 65, right thermal sensitive piece 66 is 40 degree, the left conducting strip 621, right conducting strip 631
Between angle be 90 degree.
In use, high temperature caused by engine can raise the temperature of metal shell 61, so as to raise the temperature into warm chamber 612
Degree, and then raise left thermal sensitive piece 65, the temperature of right thermal sensitive piece 66, and cause them to bend deformation, left temperature-sensitive after bending
The distance between piece 65, the bottom of right thermal sensitive piece 66 expand, originally by the electrical piece 64 shelved of level along left thermal sensitive piece 65, right temperature-sensitive
Piece 66 glides, until departing from and left thermal sensitive piece 65, the contact of right thermal sensitive piece 66 and tenesmus, electrical piece 64 and the left conducting strip of tenesmus
621st, right conducting strip 631 is in contact, connected, and input power cord 62, out-put supply line 63 are by UNICOM, circuit turn-on, so as to lead
Logical radiator fan 5, power supply 7, the radiator fan 5 after startup can produce high wind effectively to radiate.
The foregoing is only the present invention better embodiment, protection scope of the present invention not using above-mentioned embodiment as
Limit, as long as equivalent modification that those of ordinary skill in the art are made according to disclosed content or change, should all include power
In protection domain described in sharp claim.
Claims (4)
1. a kind of front-mounted engine cover of car, including top cover (8), base (2) and shock absorption strip (3), the top of the base (2)
Top cover (8) is provided with, the side of prolonging of the bottom of base (2) is connected by shock absorption strip (3) with floor (4), and the front end of base (2)
It is connected with instrument assembly (1), it is characterised in that：
Heat emission hole (81) is offered on the top cover (8), radiator fan (5), the radiator fan are provided with the heat emission hole (81)
(5) via controller (6) is connected with power supply (7) circuit afterwards, and the controller (6) is arranged on base (2) away from instrument assembly (1)
One end, the power supply (7) is arranged at one end of nearly instrument assembly (1) on base (2)；
The controller (6) includes metal shell (61), input power cord (62), out-put supply line (63), electrical piece (64), a left side
Thermal sensitive piece (65), right thermal sensitive piece (66), left conducting strip (621), right conducting strip (631), open at the top of the metal shell (61)
It is provided with into Wen Kou (611), this enters Wen Kou (611) and forms one altogether with left thermal sensitive piece (65), right thermal sensitive piece (66), electrical piece (64)
Enter warm chamber (612), the top of the left thermal sensitive piece (65) is connected with the left half of metal shell (61) roof, left thermal sensitive piece
(65) bottom then extends down the inside of metal shell (61), and top and the metal shell (61) of the right thermal sensitive piece (66) push up
The right half of wall is connected, and the bottom of right thermal sensitive piece (66) then extends down the inside of metal shell (61), left thermal sensitive piece (65)
The distance between top, right thermal sensitive piece (66) top be more than between left thermal sensitive piece (65) bottom, right thermal sensitive piece (66) bottom away from
Horizontal from, electrical piece (64) to be shelved on left thermal sensitive piece (65), on right thermal sensitive piece (66), the left end of electrical piece (64) is shelved on a left side
The position of its nearly bottom on thermal sensitive piece (65), the right-hand member of electrical piece (64) are shelved on the portion of its nearly bottom on right thermal sensitive piece (66)
Position；One end of the input power cord (62) is connected with radiator fan (5), and the other end of input power cord (62) passes through metal
It is connected after the bottom wall of shell (61) with positioned at the internal left conducting strip (621) being obliquely installed of metal shell (61), output electricity
One end of source line (63) is connected with power supply (7), and the other end of out-put supply line (63) is through after the bottom wall of metal shell (61)
It is connected with positioned at the internal right conducting strip (631) being obliquely installed of metal shell (61), left conducting strip (621), right conducting strip
(631) the distance between top is more than the width of electrical piece (64), and the width of electrical piece (64) is more than left conducting strip (621), the right side
The distance between conducting strip (631) bottom, and the distance between left conducting strip (621), right conducting strip (631) bottom are left conduction
Minimum range between piece (621), right conducting strip (631).
A kind of 2. front-mounted engine cover of car according to claim 1, it is characterised in that：On the radiator fan (5)
The quantity of blade is two panels, three or four.
A kind of 3. front-mounted engine cover of car according to claim 1, it is characterised in that：The left conducting strip (621)
Lower surface be connected by left insulated column (622) with the bottom wall of metal shell (61), the lower surface of the right conducting strip (631)
It is connected by right insulated column (632) with the bottom wall of metal shell (61)；The left insulated column (622), right insulated column (632)
Top is respectively provided with an inclined plane (67) and is connected with the lower surface of left conducting strip (621) or right conducting strip (631).
A kind of 4. front-mounted engine cover of car according to claim 1, it is characterised in that：The left thermal sensitive piece (65),
Angle between right thermal sensitive piece (66) is less than the angle between left conducting strip (621), right conducting strip (631).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610589008.5A CN107640219A (en) | 2016-07-22 | 2016-07-22 | A kind of front-mounted engine cover of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610589008.5A CN107640219A (en) | 2016-07-22 | 2016-07-22 | A kind of front-mounted engine cover of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107640219A true CN107640219A (en) | 2018-01-30 |
Family
ID=61109840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610589008.5A Pending CN107640219A (en) | 2016-07-22 | 2016-07-22 | A kind of front-mounted engine cover of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107640219A (en) |
-
2016
- 2016-07-22 CN CN201610589008.5A patent/CN107640219A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180130 |