CN105531131B - Exhaust outlet driver plate for vehicle - Google Patents

Exhaust outlet driver plate for vehicle Download PDF

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Publication number
CN105531131B
CN105531131B CN201480050714.1A CN201480050714A CN105531131B CN 105531131 B CN105531131 B CN 105531131B CN 201480050714 A CN201480050714 A CN 201480050714A CN 105531131 B CN105531131 B CN 105531131B
Authority
CN
China
Prior art keywords
driver plate
exhaust outlet
projection
elastic component
component
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
Application number
CN201480050714.1A
Other languages
Chinese (zh)
Other versions
CN105531131A (en
Inventor
金成和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nifco Inc
Original Assignee
Nifco Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nifco Inc filed Critical Nifco Inc
Publication of CN105531131A publication Critical patent/CN105531131A/en
Application granted granted Critical
Publication of CN105531131B publication Critical patent/CN105531131B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835Damper doors, e.g. position control
    • B60H1/00857Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664Construction or arrangement of damper doors
    • B60H1/00671Damper doors moved by rotation; Grilles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/34Nozzles; Air-diffusers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/34Nozzles; Air-diffusers
    • B60H2001/3471Details of actuators
    • B60H2001/3478Details of actuators acting on additional damper doors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/34Nozzles; Air-diffusers
    • B60H2001/3492Manufacturing; Assembling
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The present invention provides a kind of exhaust outlet driver plate for vehicle, and it includes:Exhaust outlet housing (10), it has air duct and the baffle plate (11) for opening or closed air duct;Driver plate housing (20), it is arranged at the bottom of exhaust outlet housing (10) and with opening portion (21) and holding projection (22);Driver plate component (30), it is rotatably coupled to driver plate housing (20) and with preceding dial knob (31) and rear fixed plate (32), preceding dial knob (31) is assemblied in opening portion (21), rear fixed plate (32) is connected to baffle plate (11), opening or closure degree for controlling baffle plate (11), wherein the rear fixed plate (32) of driver plate component (30) has installing space, and installing space is provided with hamulus (35) and fixed projection (36);And elastic component (40), it is assembled in installing space, so that both ends are kept by hamulus (35) and rear portion is assembled together with fixed projection (36), so as to be fixed, and flexible portion (41), elastic portion (41) formation is in front portion and is provided with contact protrusion (42), contact protrusion (42) is contacted with the holding projection (22) of driver plate housing (20), which improve exhaust outlet driver plate stirs sense, while cost reduction and Quality advance.

Description

Exhaust outlet driver plate for vehicle
Technical field
The present invention relates to a kind of exhaust outlet driver plate for vehicle, what it was used to improving exhaust outlet driver plate stirs sense, simultaneously The reduction of cost of implementation and the raising of quality.
Background technology
Generally, vehicle exhaust mouthful is the air removal unit of air handling system, and it is used to suitably keep in-car temperature Degree, and it is configured to control the baffle plate for the inside for being installed on exhaust outlet, so as to control the discharge of air.
Baffle plate in exhaust outlet is rotatably provided with the driver plate for controlling air mass flow, and one of which mechanism is set to The rotational structure of exhaust outlet driver plate so that what operating personnel can feel driver plate stirs sense.
That is, if baffle controling unit is set to exhaust outlet, so as to be selectively opened or closed baffle plate and control The air mass flow of inside is imported into, then baffle controling unit includes driver plate component and multiple linkage members, multiple linkage members are used In baffle plate is connected into driver plate component.
Herein, with reference to Fig. 1, leaf spring 1 ' is engaged in the driver plate component of prior art, and sense is stirred for improving, and And when revolving dial component 30 ', leaf spring 1 ', the quilt of leaf spring 1 ' are promoted backward with by being arranged at the holding projection of driver plate housing Sense is stirred in application.It is thereby achieved that the fixation of the selectivity needed for user on position, so that the air mass flow of controlling baffle plate.
But prior art has the drawback that, the method for stirring sense is being applied by the way that leaf spring is installed into driver plate component In, the both ends of leaf spring are inserted into driver plate component to engage so that leaf spring is kept projection and promoted backward, from And deviate when driver plate component is rotated from driver plate component.
In addition, the leaf spring for being engaged in driver plate component is made up of metal material, wherein just using the system of such metal material Make for method, engaging process is difficult, and because the raising of manufacturing cost causes the increase of component costs.
In order to solve drawbacks described above, Korean Utility Model discloses No. 20-0462226 and discloses a kind of improvement driver plate component The technology for stirring sense.With reference to Fig. 2, the elastic component 40 ' being made up of plastic material is engaged to driver plate component 30 ', so as to change Enter manufacturing cost and the operability of assembly operation.
That is, in the state of the other end of the elastic component 40 ' of the technology is engaged in driver plate component 30 ' by pin, Elastic component 40 ' is assembled into driver plate component 30 ' by the way that its other end is assembled in pin, its elastic member 40 ' Both ends supported member 2 ' is connected and the formation of projecting part 3 ' is at the center of support member 2 ', so that by the guarantor of driver plate housing Projection is held to promote backward.
However, the technology there exists a further problem in that, elastic component 40 ' has hole at one end, and has pin in the other end Engaging hole, for elastic component 40 ' is assembled into driver plate component, wherein the Kong Yi side openings of one end and sells engaging hole It must be formed as slot so that the pin of driver plate component may be due to trembleing or shaking opening from one end of elastic component 40 ' The hole of mouth departs from, so as to produce failure.
In addition, elastic component is rotated by the merging of pin joint first and in the state of then opposite side is assembled in its side. Therefore, driver plate component needs the space rotated for elastic component so that part increases and assembly operation becomes complicated.
Prior art document
Patent document
Patent document 1:Korean Utility Model discloses No. 20-0462226, the exhaust outlet (August 27 in 2012 for vehicle Day registration)
The content of the invention
Technical problem
Make the present invention to solve the above problems, and dialled it is an object of the invention to provide the exhaust outlet for vehicle Disk, its elastic member can be installed on driver plate component by simpler, at the same can prevent elastic component deviation or Separation.
It is a further object to provide the exhaust outlet driver plate for vehicle, it can reduce driver plate component and elasticity Operation and time needed for the assembling of component, therefore enhancing operability.
The solution of problem
In order to realize the purpose of above and other of the invention, the exhaust outlet driver plate for vehicle includes:
Exhaust outlet housing 10, it has air duct and baffle plate 11, and air duct is arranged inside exhaust outlet housing 10, Baffle plate 11 is rotationally arranged inside air duct, so as to open or closed air duct;
Driver plate housing 20, it is arranged at the bottom of exhaust outlet housing 10, and with opening portion 21 and keeps projection 22, opens Oral area 21 is formed in front portion, keeps projection 22 to be arranged on the outer surface at rear portion;
Driver plate component 30, it is rotationally coupled to driver plate housing 20, and with preceding dial knob 31 and rear fixed plate 32, preceding dial knob 31 is assembled in opening portion 21, so as to be exposed to outside, rear fixed plate 32 passes through linkage members in side 12 are connected to baffle plate 11, so that the opening or closure degree of controlling baffle plate 11, the rear fixed plate 32 of wherein driver plate component 30 have There is installing space, installing space is provided with hamulus 35 and fixed projection 36, and hamulus 35 is formed at both ends, it is fixed prominent 36 are played to be formed at rear portion;And
Elastic component 40, it is assembled into installing space so that both ends by hamulus 35 keep and rear portion with Fixed projection 36 is assembled together, so that fixed projection 36 is fixed to, and the flexible portion 41 of elastic component 40, elastic portion 41 are formed in front portion and are provided with contact protrusion 42, and contact protrusion 42 is contacted with the holding projection 22 of driver plate housing 20.
Elastic component 40 has holding member 43, holds component 43 and is stretched out from the rear portion both sides of elastic component 40, so as to enter one Step is protruded so that the hamulus 35 that holding member 43 is mounted space is kept, so as to limit the motion of elastic component 40.
In addition, the fixed plate 32 of driver plate component 30 is additionally provided with anti-deviation projection 33 in the front of elastic component 40, it is anti-bias It is engaged from projection 33 and fixed to installing space, so as to prevent the deviation of elastic component 40.
In addition, the elastic portion 41 of elastic component 40 is formed as flexible, so that in contact protrusion 42 and driver plate housing 20 Holding projection 22 contact when be pushed backwards.
Beneficial effects of the present invention
It is engaged in elastic component in the steam vent driver plate with above-mentioned construction, according to the present invention for vehicle And fixed in the state of driver plate component, contact protrusion rotates when being kept by fixed projection so that can accurately recognize and dial Disk stirs sense.
In addition, elastic component is molded by time of its injection, therefore reduce manufacturing process and manufacturing cost.In addition, will Elastic component is assembled to driver plate component and become simplified as, and reduces the working time.
In addition, elastic component is firmly bonded to the installing space of driver plate component, for preventing the fortune of elastic component It is dynamic, and can prevent that the mistake that the separation due to elastic component is caused from assembling and defect.
Brief description of the drawings
Fig. 1 is the stereogram of the structure for the driver plate component for showing prior art;
Fig. 2 is the stereogram of the structure for the driver plate component for showing prior art;
Fig. 3 is the stereogram for showing to apply the structure of the exhaust outlet of the technology of the present invention;
Fig. 4 is the amplification stereogram for showing the exhaust outlet driver plate for vehicle according to an embodiment of the invention;
Fig. 5 is the exploded perspective view for showing the driver plate component according to an embodiment of the invention;And
Fig. 6 is the plan for the mode of operation for showing the exhaust outlet driver plate for vehicle according to the present invention.
Embodiment
Hereinafter, embodiments of the present invention are described in detail on construction with reference now to accompanying drawing.
According to the exhaust outlet driver plate for vehicle of the present invention to improve the sense of stirring during operation exhaust outlet driver plate, and The reduction of cost of implementation and the raising of quality.
First, with reference to Fig. 3 and Fig. 4, baffle plate 11 is rotatably disposed the exhaust outlet housing in the exhaust outlet for vehicle Air duct in 10, and can be opened by using linkage members 12 or closed air duct, linkage members 12 are assembled Into driver plate component 30, driver plate component 30 is engaged to the inside of driver plate housing 20.
Herein, driver plate housing 20 by screw engagement to the bottom of exhaust outlet housing 10, and with formed in front portion Opening portion 21, formed in central body portion for driver plate component 30 axial engagement hole and formed in central body Fixed projection 36 on the outer surface of the rear side in portion.
In addition, center portion is rotatably coupled to driver plate housing 20 to driver plate component 30 wherein, and with dial knob 31 and fixed plate 32, dial knob 31 is arranged at anterior and is assembled in opening portion 21, so that outside is exposed to, fixed plate 32 stretch out from rear portion, so as to be connected to baffle plate 11 by linkage members 12 in side, so as to controlling baffle plate 11 opening or close Conjunction degree.
As shown in figure 5, the rear fixed plate 32 of driver plate component 30 has installing space, installing space is provided with to be formed at two ends The hamulus 35 in portion and form fixed projection 36 at rear portion.
Elastic component 40 is mounted in installing space so that both ends are kept by hamulus 35, and is formed rear The groove 44 in portion is assembled together with fixed projection 36 so that elastic component 40 is fixed to driver plate component 30.Elastic component 40 Flexible portion 41 and contact protrusion 42, elastic portion 41 are located at front portion, set flexible, and contact protrusion 42 is formed in elastic portion 41 Center, so as to be contacted with the holding projection 22 of driver plate housing 20.
Herein, the anterior elastic portion 41 formed in elastic component 40 is preferably formed by injection moulding, so that It is flexible so that slot is formed in the rear portion of elastic portion 41, to make elastic portion 41 form relatively thin thickness Degree.
In addition, elastic component 40 has holding member 43, holding member 43 stretches out from the rear portion both sides of elastic component 40, so that It is further prominent so that the hamulus 35 that holding member 43 is mounted space is kept, therefore the motion of limitation elastic component 40.
In addition, the fixed plate 32 of driver plate component 30 is additionally provided with anti-deviation projection 33 in the front of elastic component 40, it is anti-to deviate Projection 33 is engaged and fixed to installing space, so as to prevent the deviation of elastic component 40.
That is, by hamulus 35, fixed projection 36 and anti-deviation projection 33, it is assembled into the rear fixation of driver plate component 30 The elastic component 40 of plate 32 is moved via firmly rear fixed plate 32 is joined to by limitation, and the contact of the elastic portion 41 in front Projection 42 is contacted with the holding projection 22 of driver plate housing 20.
Therefore, if as shown in fig. 6, the dial knob 31 of driver plate component 30 is rotated, the elastic component 40 at rear portion Moved along the outer surface of the rear side of the main body of driver plate housing 20, so as to be contacted with fixed projection 36.
Now, if dial knob 31 is further rotated, the contact protrusion 42 contacted with fixed projection 36 is by flexibly Promote backward so that operating personnel, which can feel, stirs sense.
Herein, elastic component 40 is made up of plastic material.Therefore, it is made up different from prior art of metal material Leaf spring, even if elastic portion 41 is elastically deformed when dial knob 31 rotates, elastic component 40 will not also produce noise.
The contact protrusion 41 promoted by fixed projection 36 is resumed by the elasticity of elastic portion 41, and along driver plate housing The outer surface movement of 20 rear main body so that in the fixation of the selectivity of the desired position of operating personnel, so that in driver plate According to the opening of baffle plate 11 or closure control air mass flow when knob 31 is rotated.
Illustrate an embodiment of the invention being configured as above, when axial engagement is in the dial knob 31 of driver plate housing 20 When being rotated by operating personnel, the linkage members 12 in the rear fixed plate 32 of dial knob 31 are assembled into together with elastic component 40 It is mobile.
Now, the other end of linkage members 12 is connected to baffle plate 11 so that the baffle plate 11 in exhaust outlet housing 10 is assisted Rotated with the rotation of dial knob 31, so as to open or closed air duct.
In addition, being engaged and being fixed in the state of driver plate component 30 according to the elastic component 40 of the present invention, from front Elastic portion 41 protrude contact protrusion 42 move, so as to be contacted with the outer surface on rear side of the main body of driver plate housing 20.
That is, if elastic component 40 rotates together with dial knob 31, the contact protrusion 42 of elastic component 40 revolves together Turn, so as to be contacted with the outer surface of driver plate housing 20, and crossed in the position that baffle plate 11 is closed and be arranged at driver plate housing 20 Outer surface holding projection 22.
Now, the elastic portion 41 of elastic component 40 is formed as flexible, so that in contact protrusion 42 and driver plate housing 20 Holding projection 22 contact when be pushed backwards.Therefore, when the elastic portion 41 of elastic component 40 is by keeping projection 22, elasticity The elastic portion 41 of component 40 is resumed.
Therefore, operating personnel can recognize that baffle plate stirs sense by what revolving dial knob 31 was closed, and work as baffle plate 11 along opposite direction revolving dial knob 31 by being opened so that the contact protrusion 42 of elastic component 40 crosses holding During projection 22, it can also recognize and stir sense.
Herein, the holding projection 22 of driver plate housing 20 and the contact protrusion 42 of elastic component 40 are preferably formed to tool There is the shape of circle so that contact protrusion 42 can smoothly cross holding projection 22.
Above-mentioned embodiment should be understood to some illustrative examples of the present invention.Those skilled in the art should Understand, can without departing from the scope of the invention to above-mentioned embodiment carry out it is a variety of modification, with reference to or change Become.
The brief description of reference
10 exhaust outlet housings
11 baffle plates
12 linkage members
20 driver plate housings
22 keep projection
30 driver plate components
31 dial knobs
32 rear fixed plates
33 anti-deviation projections
35 hamulus
36 fixed projections
40 elastic components
41 elastic portions
42 contact protrusions
43 holding members

Claims (5)

1. a kind of exhaust outlet driver plate for vehicle, it includes:
Exhaust outlet housing (10), it has air duct and baffle plate (11), and air duct is arranged at exhaust outlet housing (10) Inside, baffle plate (11) is rotationally arranged inside air duct, so as to open or closed air duct;
Driver plate housing (20), it is arranged at the bottom of exhaust outlet housing (10), and with opening portion (21) and keeps projection (22), opening portion (21) are formed in front portion, keep projection (22) to be arranged on the outer surface at rear portion;
Driver plate component (30), it is rotatably coupled to driver plate housing (20), and with preceding dial knob (31) and solid afterwards Fixed board (32), preceding dial knob (31) is assemblied in opening portion (21), so as to be exposed to outside, rear fixed plate (32) is in side Baffle plate (11) is connected to by linkage members (12), so that the opening or closure degree of controlling baffle plate (11), wherein driver plate component (30) rear fixed plate (32) has installing space, and installing space is provided with hamulus (35) and fixed projection (36), hook-shaped Projection (35) formation is at both ends, and fixed projection (36) formation is at rear portion;And
Elastic component (40), it is assembled in installing space so that both ends are by hamulus (35) holding and rear portion and admittedly Determine projection (36) to be assembled together, so that fixed, and elastic component (40) flexible portion (41), elastic portion (41) formation Anterior and be provided with contact protrusion (42), contact protrusion (42) is contacted with the holding projection (22) of driver plate housing (20).
2. the exhaust outlet driver plate according to claim 1 for vehicle, wherein, elastic component (40) has holding member (43), holding member (43) stretches out from the rear portion both sides of elastic component (40), so as to further protrude so that holding member (43) The hamulus (35) for being mounted space is kept, so as to limit the motion of elastic component (40).
3. the exhaust outlet driver plate according to claim 1 for vehicle, wherein, the fixed plate (32) of driver plate component (30) exists Anti- deviation projection (33) is additionally provided with front of elastic component (40), anti-deviation projection (33) is engaged and empty fixed to installing Between, so as to prevent the deviation of elastic component (40).
4. the exhaust outlet driver plate according to claim 1 for vehicle, wherein, elastic portion (41) shape of elastic component (40) As flexible, so as to be pushed backwards when contact protrusion (42) is contacted with the holding projection (22) of driver plate housing (20).
5. the exhaust outlet driver plate according to claim 1 for vehicle, wherein, elastic component (40) is by plastic material system Into.
CN201480050714.1A 2013-09-17 2014-09-16 Exhaust outlet driver plate for vehicle Expired - Fee Related CN105531131B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020130111945A KR101481916B1 (en) 2013-09-17 2013-09-17 Air vent for automobile
KR10-2013-0111945 2013-09-17
PCT/KR2014/008617 WO2015041445A1 (en) 2013-09-17 2014-09-16 Air vent dial for vehicle

Publications (2)

Publication Number Publication Date
CN105531131A CN105531131A (en) 2016-04-27
CN105531131B true CN105531131B (en) 2017-07-11

Family

ID=52588851

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480050714.1A Expired - Fee Related CN105531131B (en) 2013-09-17 2014-09-16 Exhaust outlet driver plate for vehicle

Country Status (3)

Country Link
KR (1) KR101481916B1 (en)
CN (1) CN105531131B (en)
WO (1) WO2015041445A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017046645A1 (en) * 2015-09-17 2017-03-23 MOTHERSON AUTOMOTIVE TECHNOLOGIES & ENGINEERING (A Division of Motherson Sumi Systems Ltd.) An air vent dial assembly and method of manufacturing thereof
DE102016112381A1 (en) * 2016-07-06 2018-01-11 Fischer Automotive Systems Gmbh & Co. Kg Assembly with a rotatable or displaceable operating element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090007164A (en) * 2007-07-13 2009-01-16 현대모비스 주식회사 Air flow adjusting device
KR200458759Y1 (en) * 2009-11-05 2012-03-06 한국 티알더블류 자동차부품산업 주식회사 Air vent for vechicle
KR200462226Y1 (en) * 2011-04-27 2012-09-04 한국 티알더블류 자동차부품산업 주식회사 Air vent for vechicle
KR101290662B1 (en) * 2011-10-26 2013-07-30 한국 티알더블류 자동차부품산업 주식회사 air vent for vehicle

Also Published As

Publication number Publication date
WO2015041445A1 (en) 2015-03-26
KR101481916B1 (en) 2015-01-12
CN105531131A (en) 2016-04-27

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