CN207916501U - A kind of changes in temperature one air-conditioning box - Google Patents
A kind of changes in temperature one air-conditioning box Download PDFInfo
- Publication number
- CN207916501U CN207916501U CN201721892344.3U CN201721892344U CN207916501U CN 207916501 U CN207916501 U CN 207916501U CN 201721892344 U CN201721892344 U CN 201721892344U CN 207916501 U CN207916501 U CN 207916501U
- Authority
- CN
- China
- Prior art keywords
- air
- temperature
- changes
- adjusting rod
- mounting
- 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
Links
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of changes in temperature one air conditioning box body, including lower installation shell, middle mounting base and upper installation box shell, one end of lower installation box shell is provided with air inlet, is installed in box shell under air inlet and is equipped with air blower and evaporator；Temperature adjustment mouth is provided in middle mounting base makes lower installation box shell be connected to upper installation box shell, and temperature adjustment mouth is located at evaporator far from air inlet side；It is installed with heater cores in middle mounting base, the lower end of heater cores is located on top of the middle mounting base far from temperature adjustment mouth one end, higher-end is located at the top position of evaporator, the higher-end position of heater cores is hinged with changes in temperature air door, changes in temperature air door is connected with changes in temperature drive component, when changes in temperature drive component control changes in temperature air door turns to extreme higher position, upper installation box shell is divided into two cavitys by heater cores together with changes in temperature air door, including air-out chamber and hot air cavity, air outlet is provided in upper installation box shell.Automobile air conditioning box realizes cold wind warm wind integration, and compact-sized, occupies little space.
Description
Technical field
The utility model is related to field of automobile air conditioner, more particularly to a kind of changes in temperature one air-conditioning box.
Background technology
Automobile air conditioning box be used in automobile bodies temperature, humidity, air cleanliness and air flow adjustment and control
In optimum state, comfortable seating environment is provided for occupant and driver, reduces journey fatigue.
The critical piece of air conditioner on automobile such as evaporator at present, air blower and heater etc. are generally respectively provided in the car
Under-dash, by piping connection, air duct is connected with automobile cab.Air blower is arranged in evaporator and heater cores
Inlet side or air side, heating box is complicated, and volume is big.
This motorcar air conditioner has the disadvantage that the connecting pipe of each air supply rate, air duct are long, and arrangement is complicated, real
Hot and cold windage loss loses larger in the use of border；It is fitted together with components such as engine, generator, lubricating oil pump, water tank, air compressors,
Air-conditioner efficiency can be affected to some extent.
Utility model content
The purpose of this utility model is to provide a kind of changes in temperature one air-conditioning box, its advantage is that automobile air conditioning box realizes cold wind
Warm wind integration, and it is compact-sized, it is easy to assembly, it occupies little space.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of changes in temperature one air-conditioning
Case, including lower installation shell, lid close middle mounting base and downward opening upper installation box shell on lower installation box shell top, on
Installs case shell cover is closed in middle mounting base, and one end of lower installation box shell is provided with air inlet, under air inlet in installation box shell close into
Air blower is installed at air port, air blower is installed with evaporator far from air inlet side；Tune is provided in middle mounting base
Warm mouth makes lower installation box shell be connected to upper installation box shell, and temperature adjustment mouth is located at evaporator far from air inlet side；In middle mounting base
Heater cores are installed with, the lower end of heater cores is located on top of the middle mounting base far from temperature adjustment mouth one end, higher-end
It is located at the top position of evaporator, the higher-end position of heater cores is hinged with changes in temperature air door, and changes in temperature air door is connected with changes in temperature drive
Dynamic component, when changes in temperature drive component control changes in temperature air door turns to extreme higher position, heater cores are together with changes in temperature air door by upper peace
Vanning shell is divided into two cavitys, includes the hot air cavity of the air-out chamber of top and lower section, air outlet is provided in upper installation box shell.
By using above-mentioned technological means, after starting air blower, formation is distinguished and admirable, when needing refrigeration, control temperature servo's electricity
Machine makes changes in temperature plate turn to changes in temperature air door just to block temperature adjustment mouth, and evaporator operation, temperature adjustment mouth enters cold wind, and cold wind is through outlet air
Chamber and air outlet carry out outlet air；Need heating when, evaporator does not work, control temperature servo's motor make changes in temperature air door turn to by
Temperature adjustment mouth blocks, and distinguished and admirable to carry out outlet air through air-out chamber and air outlet through heater cores, warm wind after temperature adjustment mouth, air-conditioning box realizes
Cold wind warm wind integration, and it is compact-sized, it occupies little space.
The utility model is further arranged to：The air inlet is equipped with intake damper assemblies, intake damper assemblies
Including the air quantity air door mounting shell being fixedly mounted in lower installation box shell and the air quantity being rotatably connected on air quantity air door mounting shell
Air door is provided with open-state inlet on air door mounting shell, and driving air quantity wind gate cover is equipped on air quantity air door and closes or open open-state inlet
Air quantity drive component, the air door mounting shell includes the installing frame and two mounting plates of rectangle, and two mounting plates are located at installing frame
Homonymy, two mounting plates are vertically fixedly connected on respectively on installing frame on two montants, and air quantity air door is located at air door mounting shell
Inside, including integrally formed wind shield and be arranged in parallel two rotational support plates with mounting plate, rotational support plate is far from keeping out the wind
One end of plate is provided with through-hole, and counter sink corresponding with through-hole is provided on mounting plate；It is provided with connector and is inserted into counter sink and through-hole
It is interior.
The intake volume of automobile air conditioning box can be adjusted, is made by adjusting air quantity air door by using above-mentioned technical proposal
The effect for obtaining air-conditioning box is preferable.
The utility model is further arranged to：The connector include the circular card adapter plate being stuck in counter sink and with card
Fishplate bar rotation axis connected vertically, rotation axis self installation plate are inserted into far from rotational support plate side, pass through mounting plate and rotation branch
It is more than the fixture block of rotation axis after fagging with diameter, fixture block and rotation axis are provided with strip grooves in an axial direction, by fixture block and rotation axis point
For two panels, connector is hard member made of elastic material.
By using above-mentioned technical proposal, connector is hard member made of elastic material, and when insertion pinches lower fixture block and turns
Moving axis makes fixture block and rotation axis be inserted into corresponding hole, and after loosing one's grip, fixture block restores so that rotational support plate is rotatably connected on installation
On plate, when dismounting, lower fixture block and rotation axis are pinched, connector extraction is dismantled, it is easy to operate.
The utility model is further arranged to：The air quantity drive component includes that the convex stupefied lower section of support of air door mounting shell is solid
Surely it is connected with the servo motor support base extended inwardly, servo motor support base is transferred upwards forms vertical servo motor peace
Seat is filled, motor mount is equipped with the air quantity servo motor of output shaft in the horizontal direction, consolidates on the output shaft of air quantity servo motor
Surely it is connected with the first adjusting rod, the free end of the first adjusting rod is hinged with the second adjusting rod, and the second adjusting rod is located at the first adjusting
The axis of the articulated shaft of side of the bar far from air quantity servo motor, the first adjusting rod of mounting base and the second adjusting rod is along level side
To the second adjustment axis is longer than the first adjusting rod, and hinged seat is fixedly connected on the medial surface of wind shield, and the second adjusting rod is hinged on
On hinged seat.
By using above-mentioned technical proposal, air quantity drive component makes the adjusting of air quantity relatively easy to control, by first
The hinged drive air door of adjusting rod and the second adjusting rod rotates, since the first adjusting rod is shorter than the second adjusting rod so that air quantity drives
Dynamic component is closer to air door, and the occupied space of air quantity drive component installation is smaller.
The utility model is further arranged to：The air blower is equipped at two, is respectively provided at the both sides of air quantity servo motor,
Air blower is radially along the cylindric of air inlet direction.
By using above-mentioned technical proposal, air blower and the cooperation of air quantity adjusting part are close so that air conditioning for automobiles newly occupies
Smaller space.
The utility model is further arranged to：：The air blower is fixedly mounted on air blower mounting plate, air blower installation
It is provided with the ventilation opening being correspondingly arranged with air blower gas outlet on plate, is provided with vertically on two madial walls of lower installation box shell
First inserting groove, air blower mounting plate are plugged in the first inserting groove.
By using above-mentioned technical proposal so that the installation of air blower is more convenient, and dismounting is same more convenient.
The utility model is further arranged to：The bottom of the middle mounting base is equipped with bootstrap block, and bootstrap block is relatively narrow in bottom
Triangle column, the guiding groove for accommodating bootstrap block is fixed in lower mounting seat box shell.
By using above-mentioned technical proposal, pass through the cooperation of bootstrap block and guiding groove so that middle mounting base is relatively easy to pacify
Dress.
The utility model is further arranged to：The changes in temperature air door includes integrally formed changes in temperature plate and rotating bar, rotation
Bar is arranged close to heater cores, and mounting hole is provided on the both sides of middle mounting base, and the both ends of rotating bar are inserted into mounting hole, rotating bar
Both ends shaft core position at be provided with buckling groove, the disconnected section of buckling groove is non-round shape, and changes in temperature drive component includes being fixedly connected on
Temperature servo's motor of middle mounting base side and the clamping bar being plugged in buckling groove, the other end for being clamped bar stretch out mounting hole,
The ending vertical for stretching out mounting hole is fixedly connected with third adjusting rod, is vertically fixedly connected on the output shaft of temperature servo's motor
4th adjusting rod, is provided with the 5th adjusting rod, and the both ends of the 5th adjusting rod are respectively hinged at the 4th adjusting rod and third adjusting rod
Free end.
By using above-mentioned technical proposal, the position of changes in temperature air door can be controlled by temperature servo's motor, to adjust
The temperature of air outlet.
In conclusion the utility model has the advantages that：Automobile air conditioning box realizes cold wind warm wind integration, and
It is compact-sized, it occupies little space.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cut-away illustration of the utility model；
Fig. 3 is the structural schematic diagram of intake damper assemblies；
Fig. 4 is the structural schematic diagram that the utility model is used to embody mounting groove；
Fig. 5 is the structural schematic diagram that the utility model is used to embody connector；
Fig. 6 is the limit schematic diagram that the utility model is used to embody air door；
Fig. 7 is the structural schematic diagram that the utility model is used to embody hinged seat；
Fig. 8 is the structural schematic diagram that the utility model is used to embody lower installation box shell；
Fig. 9 is the scheme of installation of mounting base during the utility model is used to embody；
Figure 10 is the structural schematic diagram that the utility model is used to embody air outlet；
Figure 11 is the structural schematic diagram that the utility model is used to embody changes in temperature air door；
Figure 12 is the structural schematic diagram that the utility model is used to embody clamping bar；
Figure 13 is the position limiting structure schematic diagram that the utility model is used to embody changes in temperature air door.
In figure, 1, lower installation box shell；11, the first inserting groove；12, the second inserting groove；13, guiding groove；2, middle mounting base；
21, temperature adjustment mouth；22, heater cores；23, changes in temperature air door；231, changes in temperature plate；232, rotating bar；2321；Buckling groove；24, changes in temperature drive
Dynamic component；241, temperature servo's motor；242, it is clamped bar；243；Third adjusting rod；244, the 4th adjusting rod；245, it the 5th adjusts
Bar；25, bottom plate；26, side plate；27, bootstrap block；28, limiting slot；29, limiting section；3, upper installation box shell；31, air-out chamber；32, hot
Wind chamber；33, air outlet；331, foot mouth is blown；332, defroster；333, face mouthful is blown；4, air blower；41, air blower mounting plate；5, it steams
Send out device；6, intake damper assemblies；61, air inlet；62, air door mounting shell；621, open-state inlet；622, installing frame；623, pacify
Loading board；6231, convex block；6232, circular hole；6233, counter sink；624, mounting groove；6241, limit convex is stupefied；6242, notch；6243、
Limited block；625, it supports convex stupefied；626, it seals convex stupefied；627, limiting plate is opened；628, sealing strip；63, air quantity air door；631, it keeps off
Aerofoil；632, rotational support plate；64, connector；641, card adapter plate；642, rotation axis；643, fixture block；644, strip grooves；65, wind
Measure drive component；651, servo motor support base；66, servo motor mounting base；661, air quantity servo motor；662, it first adjusts
Bar；663, the second adjusting rod；6631, clip-connecting rod；664, hinged seat；665, the first fixed plate；6651, blocked hole；666, second
Fixed plate；667, reinforcing plate；668, reinforcing rib.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of changes in temperature one air-conditioning box combined with Figure 1 and Figure 2, including the lower installation box shell 1 of opening upwards, lid are closed in lower peace
The middle mounting base 2 on 1 top of shell of casing and downward opening upper installation box shell 3, the upper lid of installation box shell 3 close in middle mounting base 2,
One end of lower installation box shell 1 is provided with air inlet 61, is installed with air blower 4 at air inlet 61 in lower installation box shell 1, drum
Wind turbine 4 is installed with evaporator 5 far from 61 side of air inlet；Temperature adjustment mouth 21 is provided in middle mounting base 2 so that lower install box shell 1
It is connected to upper installation box shell 3, temperature adjustment mouth 21 is located at evaporator 5 far from 61 side of air inlet；It is installed in middle mounting base 2 warm
The lower end of wind core 22, heater cores 22 is located on top of the middle mounting base 2 far from 21 one end of temperature adjustment mouth, and higher-end is located at steaming
The top position of device 5 is sent out, the higher-end position of heater cores 22 is hinged with changes in temperature air door 23, and changes in temperature air door 23 is connected with changes in temperature drive
Dynamic component 24（Referring to Figure 12）, when changes in temperature drive component 24 controls changes in temperature air door 23 and turns to extreme higher position, heater cores 22 with
Upper installation box shell 3 is divided into two cavitys by changes in temperature air door 23 together, includes the hot air cavity 32 of the air-out chamber 31 of top and lower section,
Heater cores 22 can be heated into hot wind by distinguished and admirable, and air outlet 33 is provided in upper installation box shell 3.
In conjunction with Fig. 1 and Fig. 3, intake damper assemblies 6 are equipped at air inlet 61, intake damper assemblies 6 include fixed pacify
Air door mounting shell 62 in lower installation box shell 1 and the air quantity air door 63 being rotatably connected on air door mounting shell 62, air inlet
61 are located on air door mounting shell 62, and air door mounting shell 62 can cover conjunction or open open-state inlet 621 when rotating.
Air door mounting shell 62 includes the installing frame 622 and two mounting plates 623 of rectangle, and two mounting plates 623 are located at installing frame 622
Homonymy, two mounting plates 623 are vertically fixedly connected on installing frame 622 respectively on two montants.In conjunction with Fig. 3 and Fig. 4, vapour
It is provided with mounting groove 624 on vehicle air-conditioning box, the height of mounting groove 624 is longer than the height of mounting plate 623 but shorter than installing frame 622, and two
Mounting plate 623 stretches into mounting groove 624, and installing frame 622 is bolted to connection on automobile air conditioning box.Mounting groove 624
Slot bottom is fixedly connected with the limit convex stupefied 6241 of two arcuations, and two limit convexes stupefied 6241 are correspondingly arranged with two mounting plates 623 respectively, limit
It is provided with notch 6242 in the horizontal direction on position convex stupefied 6241, the convex block coordinated with notch 6242 is fixed on mounting plate 623
6231 so that notch 6242 carries out mounting plate 623 limit of vertical direction；The slot bottom of mounting groove 624 is also fixedly connected with court
To the limited block 6243 of the crosswise of mounting plate 623, it is provided with the circular hole 6232 coordinated with limited block 6243 on mounting plate 623, makes
621 mounting shell of open-state inlet can be carried out the limit of horizontal direction by obtaining limited block 6243, and limited block 6243 is close to mounting plate 623
The periphery of one end is equipped with chamfering inclined-plane, and the insertion of mounting plate 623 is guided when being easily installed.
Air quantity air door 63 is located at the inside of air door mounting shell 62, including integrally formed wind shield 631 and with mounting plate 623
Two rotational support plates 632 are arranged in parallel, two rotational support plates 632 are respectively provided at the both ends of wind shield 631, wind shield 631 and two
The link position of rotational support plate 632 is arc-shaped.The one end of rotational support plate 632 far from wind shield 631 is provided with through-hole, installation
Counter sink corresponding with through-hole 6233 is provided on plate 623；In conjunction with Fig. 3 and Fig. 5, it is provided with connector 64 and is inserted into 6233 He of counter sink
In through-hole, connector 64 include be stuck in circular card adapter plate 641 in counter sink 6233 and with 641 connected vertically turns of card adapter plate
Moving axis 642,642 self installation plate 623 of rotation axis are inserted into far from 632 side of rotational support plate, pass through mounting plate 623 and rotational support
It is more than the fixture block 643 of rotation axis 642 after plate 632 with diameter, fixture block 643 and rotation axis 642 are provided with strip grooves 644 in an axial direction,
Fixture block 643 and rotation axis 642 are divided for two panels, connector 64 is hard member made of elastic material, such as plastics.It is pinched when insertion
Lower fixture block 643 and rotation axis 642 make fixture block 643 and rotation axis 642 be inserted into corresponding hole, and after loosing one's grip, the recovery of fixture block 643 makes
Rotational support plate 632 is obtained to be rotatably connected on mounting plate 623；It is the smaller circle of diameter that fixture block 643, which is far from 641 one end of card adapter plate,
Mesa-shaped so that the insertion of fixture block 643 is relatively easy to.
In conjunction with Fig. 6, there is gap between rotational support plate 632 and mounting plate 623, the inside of air door mounting shell 62, which is fixed, to be connected
It is connected to support convex stupefied 625 and sealing convex stupefied 626, support convex stupefied 625 is located at the lower section of air quantity air door 63 so that door-plate covers conjunction just
Open-state inlet 621；Convex stupefied 625 are supported to be aligned setting with the madial wall of air quantity air door 63 so that support convex stupefied 625 is not take up larger
Space；Convex stupefied 626 top is sealed to be aligned setting with the top of air quantity air door 63 and be bonded with the profile of air quantity air door 63；Gear
Aerofoil 631 is arc-shaped of the center of circle on 642 axis of rotation axis so that 63 smooth rotation of air quantity air door；The inside of mounting plate 623
It is fixedly connected on wall and opens limiting plate 627, when air quantity air door 63 turns to the position of 621 full open position of open-state inlet
When, the top of air quantity air door 63, which is attached to, opens on limiting plate 627.It is provided with sealing strip 628, sealing strip 628 is fixedly mounted on branch
Support convex stupefied 625 and sealing convex stupefied 626 on and through rotational support plate 632 formed sealing ring so that the leakproofness of air quantity air door 63 compared with
It is good.
In conjunction with Fig. 3 and Fig. 7, air quantity drive component 65 is connected on wind shield 631, air quantity drive component 65 is pacified including air door
Convex stupefied 625 lower section of support of dress shell 62 is fixedly connected with the servo motor support base 651 extended inwardly, servo motor support base
651 transfer upwards forms vertical servo motor mounting base 66, and servo motor mounting base 651 is equipped with output shaft in the horizontal direction
Air quantity servo motor 661, be fixedly connected with the first adjusting rod 662, the first adjusting rod on the output shaft of air quantity servo motor 661
662 free end is hinged with the second adjusting rod 663, and the second adjusting rod 663 is located at the first adjusting rod 662 far from air quantity servo motor
In the horizontal direction, second is adjusted the axis of the articulated shaft of 661 side, mounting base the first adjusting rod 662 and the second adjusting rod 663
Axial length includes vertical in being fixedly connected with hinged seat 664, hinged seat 664 on the first adjusting rod 662, the medial surface of wind shield 631
Two parallel fixed plates being fixedly connected on wind shield 631, including the first fixed plate 665 and the second fixed plate 666, two fix
It is equal with the width of the second adjusting rod 663 that plate is located at the spacing between the both sides and two fixed plates of the second adjusting rod 663, and first is solid
Fixed board 665 is located at the second side of the adjusting rod 663 far from air quantity servo motor 661, and the free segment of the second adjusting rod 663 is towards the
One fixed plate 665 is fixedly connected with clip-connecting rod 6631, and the blocked hole coordinated with clip-connecting rod 6631 is provided in the first fixed plate 665
6651；First fixed plate 665 is hard material, such as plastics made of elastic material, breaks the first fixed plate 665 into two with one's hands, makes clip-connecting rod
6631 are connected in blocked hole 6651 so that the second adjusting rod 663 is hinged on hinged seat 664.When air quantity servo motor 661 opens
When dynamic, the first adjusting rod 662 is rotated around the output shaft of air quantity servo motor 661, and the second adjusting rod 663 is in the first adjusting rod 662
It drives limit base to have under limit with hinged seat 664 and moves upwards trend, therefore air quantity air door 63 is rotated up, and passes through control
Air quantity servo motor 661 can adjust the opening degree of air quantity air door 63, to controlled wind speed.
In order to improve the stability of hinged seat 664, it is fixedly connected between the first fixed plate 665 and the second fixed plate 666
Reinforcing plate 667, the first fixed plate 665 is far from 666 side of the second fixed plate and the second fixed plate 666 far from the first fixed plate
665 side has been respectively fixedly connected with reinforcing rib 668.
Referring to Fig. 8, air blower 4 is equipped at two, is respectively provided at the both sides of air quantity servo motor 661, the radially edge of air blower 4
61 direction of air inlet it is cylindric so that close structure and the rotation for not influencing air quantity air door 63；Air blower 4 is far from air quantity air door
63 side is provided with air blower mounting plate 41 vertically, and air blower 4 is fixedly mounted on air blower mounting plate 41, drum
It is provided with the ventilation opening being correspondingly arranged with 4 gas outlet of air blower on fan installation plate 41, is provided on two madial walls of lower installation box shell 1
The first inserting groove 11 vertically, air blower mounting plate 41 are plugged in the first inserting groove 11.It is provided in lower installation box shell 1
The second inserting groove 12 vertically, evaporator 5 are plugged in the second inserting groove 12.
In conjunction with Fig. 2 and Fig. 9, middle mounting base 2 includes integrally formed bottom plate 25 and side plate 26, side plate 26 and heater cores 22
Setting is flushed, the surrounding profile of middle mounting base 2 is aligned setting, middle mounting base 2 and lower installation with the surrounding profile of lower installation box shell 1
1 matching part of box shell be respectively fixedly connected with it is several be arranged in pairs cricoid lug, pairs of lug passes through " C " type Elastic buckle
Clamping connection is carried out, the bottom of middle mounting base 2 is equipped with bootstrap block 27, and bootstrap block 27 is in the relatively narrow triangle column in bottom, lower installation
It is fixed with the guiding groove 13 for accommodating bootstrap block 27 on seat-box shell, passes through the cooperation of bootstrap block 27 and guiding groove 13 so that middle peace
The connection for filling seat 2 and upper mounting seat is more firm, when installation, is relatively easy to centering.
In conjunction with Fig. 2 and Figure 10, the upper lid of installation box shell 3 closes in middle mounting base 2, middle mounting base 2 and the cooperation of lower installation box shell 1
Position be respectively fixedly connected with it is several be arranged in pairs cricoid lug, pairs of lug is clamped by " C " type Elastic buckle
Connection.Air outlet 33 includes blowing foot mouth 331, defroster 332 and blowing face mouthful 333, blows foot mouth 331 and is opened in installation box shell 3
Both ends, it is vertical that air-out direction and air inlet 61 enter the wind direction, defroster 332 be located at the top position of the air inlet of installs case and
Defroster 332 tilts upward, and blows face mouthful 333 and is located at top of the installation box shell 3 far from 61 side of air inlet, blows face mouthful 333 and incline
Obliquely.
In conjunction with Fig. 2 and Figure 11, changes in temperature air door 23 includes integrally formed changes in temperature plate 231 and rotating bar 232, rotating bar 232
It is arranged close to heater cores 22, mounting hole is provided on the both sides of middle mounting base 2, the both ends of rotating bar 232 is inserted into mounting hole, is turned
It is provided with buckling groove 2321 at the both ends shaft core position of lever 232, in conjunction with Figure 12, the disconnected section of buckling groove 2321 is non-round shape, such as
The three pieces center of circle overlaps and uniformly distributed sector, can also be square or triangle.Changes in temperature drive component 24 includes being fixedly connected on
Temperature servo's motor 241 of 2 side of middle mounting base and the clamping bar 242 being plugged in buckling groove 2321 are clamped the another of bar 242
Mounting hole is stretched out at end, and the ending vertical for stretching out mounting hole is fixedly connected with third adjusting rod 243, temperature servo's motor 241 it is defeated
It is vertically fixedly connected with the 4th adjusting rod 244 on shaft, is provided with the 5th adjusting rod 245, the both ends difference of the 5th adjusting rod 245
It is hinged on the free end of the 4th adjusting rod 244 and third adjusting rod 243.Cold air can be controlled by temperature servo's motor 241
The position of door 23, to adjust the temperature of air outlet 33.
Such as Figure 13, changes in temperature plate 231 is in concave up L-shaped, and periphery is fixedly connected with sealing joint strip, is provided on changes in temperature plate 231
Weight loss groove, 21 both sides of temperature adjustment mouth of middle mounting base 2 are provided with the limiting slot 28 limited to changes in temperature plate 231, and when changes in temperature plate 231 rotates
When to the slot bottom for abutting limiting slot 28, changes in temperature air door 23 just blocks temperature adjustment mouth 21, and air outlet 33 blows warm wind；Middle mounting base 2
Temperature adjustment mouth 21 be equipped with limiting section 29 with 231 contoured fit of changes in temperature plate close to 21 bottom plate 25 of temperature adjustment mouth of heater cores 22,
And when changes in temperature plate 231 is turned to and is bonded with the bottom plate of temperature adjustment mouth 21, the connection completely just of temperature adjustment mouth 21, air outlet 33 blows cold
Wind.
Heater cores 22 are with the box-like for entering pipe and effuser, and the coolant liquid of engine into pipe through entering warm wind core
Body 22 simultaneously flows out heater cores 22 through effuser, and heater cores 22 are equipped with cooling fin, and natural wind can be handed over after passing through by heat
Transformation is at hot wind.The principle of evaporator 5 is that refrigerant is gasified and absorbed heat with extraneous air progress heat exchange by evaporator 5,
Achieve the effect that refrigeration.
Detailed process is as follows, and after starting air blower 4, formation is distinguished and admirable, and when needing refrigeration, control temperature servo motor 241 makes
Changes in temperature plate 231 turns to changes in temperature air door 23 and just blocks temperature adjustment mouth 21, and evaporator 5 works, and temperature adjustment mouth 21 enters cold wind, cold wind
Outlet air is carried out through air-out chamber 31 and air outlet 33；When needing heating, evaporator 5 does not work, and control temperature servo motor 241 makes cold
Warm wind door 23, which turns to, blocks temperature adjustment mouth 21, it is distinguished and admirable after temperature adjustment mouth 21 through heater cores 22, warm wind is through air-out chamber 31 and goes out
Air port 33 carries out outlet air.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of changes in temperature one air-conditioning box, it is characterised in that：It is closed in lower installation box shell including lower installation shell, lid（1）Top
Middle mounting base（2）And downward opening upper installation box shell（3）, upper installation box shell（3）Lid is closed in middle mounting base（2）On, lower peace
Vanning shell（1）One end be provided with air inlet（61）, air inlet（61）Lower installation box shell（1）Interior close air inlet（61）The fixed peace in place
Equipped with air blower（4）, air blower（4）Far from air inlet（61）Side is installed with evaporator（5）；Middle mounting base（2）On open
There is temperature adjustment mouth（21）So that lower install box shell（1）With upper installation box shell（3）Connection, temperature adjustment mouth（21）It is located at evaporator（5）It is separate
Air inlet（61）Side；Middle mounting base（2）On be installed with heater cores（22）, heater cores（22）Lower end be located at
Mounting base（2）Far from temperature adjustment mouth（21）On the top of one end, higher-end is located at evaporator（5）Top position, heater cores
（22）Higher-end position be hinged with changes in temperature air door（23）, changes in temperature air door（23）It is connected with changes in temperature drive component（24）, changes in temperature drive
Dynamic component（24）Control changes in temperature air door（23）When turning to extreme higher position, heater cores（22）With changes in temperature air door（23）It together will be upper
Box shell is installed（3）It is divided into two cavitys, includes the air-out chamber of top（31）With the hot air cavity of lower section（32）, upper installation box shell
（3）On be provided with air outlet（33）.
2. a kind of changes in temperature one air-conditioning box according to claim 1, it is characterised in that：The air inlet（61）Place be equipped with into
Air quantity damper assemblies（6）, intake damper assemblies（6）Including being fixedly mounted on lower installation box shell（1）On air quantity air door installation
Shell（62）Be rotatably connected on air quantity air door mounting shell（62）On air quantity air door（63）, air door mounting shell（62）On be provided with it is normally opened
Air port（621）, air quantity air door（63）On be equipped with driving air quantity air door（63）Lid closes or opens open-state inlet（621）Air quantity drive
Dynamic component（65）, the air door mounting shell（62）Installing frame including rectangle（622）With two mounting plates（623）, two mounting plates
（623）It is located at installing frame（622）Homonymy, two mounting plates（623）It is vertically fixedly connected on installing frame respectively（622）On
On two montants, air quantity air door（63）It is located at air door mounting shell（62）Inside, including integrally formed wind shield（631）With with peace
Loading board（623）Two rotational support plates are arranged in parallel（632）, rotational support plate（632）Far from wind shield（631）One end be provided with it is logical
Hole, mounting plate（623）On be provided with counter sink corresponding with through-hole（6233）；It is provided with connector（64）It is inserted into counter sink（6233）
In through-hole.
3. a kind of changes in temperature one air-conditioning box according to claim 2, it is characterised in that：The connector（64）Including being stuck in
Counter sink（6233）Interior circular card adapter plate（641）With with card adapter plate（641）Rotation axis connected vertically（642）, rotation axis
（642）Self installation plate（623）Far from rotational support plate（632）Side is inserted into, and mounting plate is passed through（623）With rotational support plate
（632）Afterwards there is diameter to be more than rotation axis（642）Fixture block（643）, fixture block（643）And rotation axis（642）It is provided with length in an axial direction
Bar groove（644）, by fixture block（643）And rotation axis（642）It is divided into two panels, connector（64）For hard member made of elastic material.
4. a kind of changes in temperature one air-conditioning box according to claim 2, it is characterised in that：The air quantity drive component（65）Packet
Include air door mounting shell（62）Support it is convex stupefied（625）Lower section is fixedly connected with the servo motor support base extended inwardly（651）,
Servo motor support base（651）Turnover forms vertical servo motor mounting base upwards（66）, motor mount, which is equipped with, to be exported
The air quantity servo motor of axis in the horizontal direction（661）, air quantity servo motor（661）Output shaft on be fixedly connected with the first adjusting
Bar（662）, the first adjusting rod（662）Free end be hinged with the second adjusting rod（663）, the second adjusting rod（663）It is located at first
Adjusting rod（662）Far from air quantity servo motor（661）Side, the first adjusting rod of mounting base（662）With the second adjusting rod（663）
Articulated shaft axis in the horizontal direction, the second adjustment axis is longer than the first adjusting rod（662）, wind shield（631）Medial surface on
It is fixedly connected with hinged seat（664）, the second adjusting rod（663）It is hinged on hinged seat（664）On.
5. a kind of changes in temperature one air-conditioning box according to claim 1, it is characterised in that：The air blower（4）At two,
It is respectively provided at air quantity servo motor（661）Both sides, air blower（4）Radially along air inlet（61）Direction it is cylindric.
6. a kind of changes in temperature one air-conditioning box according to claim 1, it is characterised in that：The air blower（4）It is fixedly mounted
In air blower mounting plate（41）On, air blower mounting plate（41）On be provided with and air blower（4）The ventilation opening that gas outlet is correspondingly arranged,
Lower installation box shell（1）Two madial walls on be provided with the first inserting groove vertically（11）, air blower mounting plate（41）Grafting
In the first inserting groove（11）It is interior.
7. a kind of changes in temperature one air-conditioning box according to claim 1, it is characterised in that：The middle mounting base（2）Bottom
Equipped with bootstrap block（27）, bootstrap block（27）In the relatively narrow triangle column in bottom, receiving guiding is fixed in lower mounting seat box shell
Block（27）Guiding groove（13）.
8. a kind of changes in temperature one air-conditioning box according to claim 1, it is characterised in that：The changes in temperature air door（23）Including one
Body formed changes in temperature plate（231）And rotating bar（232）, rotating bar（232）Close to heater cores（22）Setting, middle mounting base（2）
Both sides on be provided with mounting hole, rotating bar（232）Both ends be inserted into mounting hole in, rotating bar（232）Both ends shaft core position at
It is provided with buckling groove（2321）, buckling groove（2321）Disconnected section be non-round shape, changes in temperature drive component（24）Including being fixedly connected on
Middle mounting base（2）Temperature servo's motor of side（241）Be plugged on buckling groove（2321）Interior clamping bar（242）, it is clamped bar
（242）The other end stretch out mounting hole, the ending vertical for stretching out mounting hole is fixedly connected with third adjusting rod（243）, temperature watches
Take motor（241）Output shaft on be vertically fixedly connected with the 4th adjusting rod（244）, it is provided with the 5th adjusting rod（245）, the 5th
Adjusting rod（245）Both ends be respectively hinged at the 4th adjusting rod（244）With third adjusting rod（243）Free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892344.3U CN207916501U (en) | 2017-12-28 | 2017-12-28 | A kind of changes in temperature one air-conditioning box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892344.3U CN207916501U (en) | 2017-12-28 | 2017-12-28 | A kind of changes in temperature one air-conditioning box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207916501U true CN207916501U (en) | 2018-09-28 |
Family
ID=63616576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892344.3U Expired - Fee Related CN207916501U (en) | 2017-12-28 | 2017-12-28 | A kind of changes in temperature one air-conditioning box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207916501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719501A (en) * | 2018-12-24 | 2019-05-07 | 北京罗思韦尔汽车零部件有限公司 | Air-conditioning box manufacturing process |
-
2017
- 2017-12-28 CN CN201721892344.3U patent/CN207916501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719501A (en) * | 2018-12-24 | 2019-05-07 | 北京罗思韦尔汽车零部件有限公司 | Air-conditioning box manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104697044B (en) | Air pipe type air conditioner indoor unit and control method thereof | |
| CN100372699C (en) | Air direction-changeable system for car air tube | |
| JP3758286B2 (en) | Blower unit | |
| CN208011889U (en) | Cabinet air-conditioner and air conditioner | |
| CN102121724B (en) | Vertical air conditioner indoor unit | |
| CN106895482A (en) | The air-out control method of cabinet air-conditioner, air-conditioner and air-conditioner | |
| CN107289516A (en) | Vertical air-conditioner indoor unit | |
| CN207916501U (en) | A kind of changes in temperature one air-conditioning box | |
| CN207916499U (en) | It is a kind of high with automobile air conditioning box | |
| KR20080092840A (en) | Blower for vehicles | |
| WO2018180980A1 (en) | Vehicle air-conditioner blowing apparatus | |
| JP2017144757A (en) | Air blower for vehicle | |
| WO2018180981A1 (en) | Air-blowing device for vehicle air conditioning | |
| CN109945303A (en) | Air conditioner indoor unit | |
| CN210733755U (en) | Heavy truck air conditioner heating module assembly | |
| CN106627037A (en) | Air inlet and air exchange integrated machine for automobile | |
| CN209558508U (en) | Air conditioner indoor unit | |
| KR101463496B1 (en) | Air conditioner for vehicle | |
| JP3903615B2 (en) | Air conditioner | |
| CN206609127U (en) | Chassis air outlet structure and vertical air conditioning equipment with same | |
| KR20170062109A (en) | Air conditioning module | |
| CN206073285U (en) | Cabinet air-conditioner | |
| KR20100064982A (en) | Air-conditioning system for vehicle | |
| CN207916498U (en) | Automobile air conditioner air-outlet system | |
| CN106766066A (en) | The air-out control method of top air-out structure, cabinet air-conditioner, air-conditioner and air-conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |