CN112406479A - Air outlet mechanism of automobile air conditioner - Google Patents
Air outlet mechanism of automobile air conditioner Download PDFInfo
- Publication number
- CN112406479A CN112406479A CN202011504487.9A CN202011504487A CN112406479A CN 112406479 A CN112406479 A CN 112406479A CN 202011504487 A CN202011504487 A CN 202011504487A CN 112406479 A CN112406479 A CN 112406479A
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- connecting rod
- air
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- 230000007246 mechanism Effects 0.000 title claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 17
- 210000003813 thumb Anatomy 0.000 description 11
- 238000000926 separation method Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
- B60H2001/3478—Details of actuators acting on additional damper doors
Abstract
The invention discloses an air outlet mechanism of an automobile air conditioner, which comprises a box body, an air door control mechanism, a shifting wheel mechanism and an air port device, wherein the air door control mechanism is arranged inside the box body, the air door control mechanism comprises a rotary disc, a first clamping piece, a pair of second clamping pieces, an air door and a first connecting rod mechanism, two ends of the air door are respectively provided with a sealing mechanism, the shifting wheel mechanism comprises a shifting wheel, a rail, an installation seat, a first limiting seat, a second limiting seat and a fixing seat, the shifting wheel is sleeved on the periphery of the rotary disc, the air port device comprises an air outlet, a plurality of blades, a pair of connecting plates and a second connecting rod mechanism, the plurality of blades are arranged in the air outlet through the pair of connecting plates, the middle blades of the plurality of blades are sleeved with a shifting knob, and the lower ends of the pair of connecting plates are respectively provided with a limiting plate. The invention provides an air outlet mechanism of an automobile air conditioner, which can adjust the wind direction in multiple directions and control the wind quantity.
Description
Technical Field
The invention belongs to automotive interior parts, and particularly relates to an air outlet mechanism of an automotive air conditioner.
Background
Automotive interior mainly indicates the automobile product that the inside repacking of car used, involves the square face of car inside, for example car steering wheel cover, car cushion, car callus on the sole, car perfume, car pendant, inside goods of furniture for display rather than for use, containing box etc. all are automotive interior products. The automobile air conditioner is used for adjusting and controlling the temperature, the humidity, the air cleanliness and the air flow in the automobile compartment to be in the optimal state, so that a comfortable riding environment is provided for passengers, and the travel fatigue is reduced; the ventilation device creates good working conditions for drivers and plays an important role in ensuring safe driving. Generally including refrigeration units, heating units, and ventilation units. The combined device makes full use of the limited space in the automobile, has simple structure and convenient operation, and is an internationally popular modern automobile air conditioning system. However, the air outlet of the existing automobile air conditioner can only blow towards one direction, and cannot adjust the wind direction.
Disclosure of Invention
In view of the above, the present invention provides an air outlet mechanism of an automotive air conditioner, which can adjust the wind direction in multiple directions and control the wind volume, so as to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an air outlet mechanism of an automobile air conditioner, comprising:
the box body comprises a first connecting body and a second connecting body, the first connecting body and the second connecting body are fixedly connected through a plurality of bolts, and a first sealing element is arranged at the connecting position between the first connecting body and the second connecting body;
the air door control mechanism is installed inside the box body and comprises a rotary disc, a first clamping piece, a pair of second clamping pieces, an air door and a first connecting rod mechanism, the rotary disc is rotatably connected with the inside of the box body through a mandrel, the first clamping piece is connected onto an arc-shaped groove of the rotary disc, the pair of second clamping pieces are symmetrically connected onto the inner wall of the box body, the first clamping pieces can be respectively clamped and connected with the pair of second clamping pieces, one end of the connecting rod mechanism is hinged with the rotary disc, the other end of the connecting rod mechanism is hinged with the inside of the box body, the air door is installed inside the box body, and sealing mechanisms are installed at two ends of the air door;
the dial wheel mechanism is fixedly connected with the periphery of the rotary table and comprises a dial wheel, a track, an installation seat, a first limiting seat, a second limiting seat and a fixed seat, the dial wheel is sleeved on the periphery of the rotary table, the track and the installation seat are both installed inside the box body, the first limiting seat and the second limiting seat are both arranged on the inner wall of the box body, and the fixed seat is installed on the inner side of the dial wheel;
the wind gap device, the wind gap device is installed the outside of box, the wind gap device includes an air outlet, a plurality of blades, a pair of connecting plate and a second link mechanism, the air outlet is seted up on the outer wall of box, a plurality of blades set up through a pair of connecting plate in the air outlet, and be the equidistance interval between a plurality of blades and set up, the cover is equipped with one on the middle part blade among a plurality of blades and dials the button, and a limiting plate is all installed to the lower extreme of a pair of connecting plate, the limiting plate is located dial the button under, the lower extreme of a plurality of blades is arranged in to second link mechanism.
Further, install a fore-set in the track, the fore-set with orbital inner wall sliding connection.
Furthermore, a torsion spring is connected in the box body, one end of the torsion spring is abutted against the top column, and the other end of the torsion spring is connected with the inside of the mounting seat.
Further, fixedly connected with first arc separation blade on the first spacing seat, first arc separation blade with pass through between the first spacing seat the first vaulting pole of first spacing seat is connected, first mounting groove has been seted up on the spacing seat of second, install first cushion ball in the first mounting groove.
Furthermore, one side of the fixing seat is fixedly connected with a second arc-shaped separation blade, the second arc-shaped separation blade is connected with the fixing seat through a second support rod of the fixing seat, a second mounting groove is formed in the other side of the fixing seat, a second buffering ball is mounted in the second mounting groove, the first arc-shaped separation blade is mutually abutted against the second buffering ball, and the second arc-shaped separation blade is mutually abutted against the first buffering ball.
Further, the first connecting rod mechanism comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is hinged with the rotary table, one end of the second connecting rod is hinged with the other end of the first connecting rod, and the other end of the second connecting rod is hinged with the inside of the box body.
Further, the upper and lower both ends of air door all are equipped with a pair of connecting piece, and a pair of connecting piece all is in through the screw setting on the air door, a pair of seal groove has all been seted up at the upper and lower both ends of air door, all is provided with a locating piece and a second sealing member in a pair of seal groove, the locating piece is connected with the constant head tank block of the second sealing member that corresponds.
Further, the second sealing piece comprises a sealing lip, a plurality of first bulges and an auxiliary sealing lip which are integrally connected, the first bulges are all connected to the sealing lip, and the second bulges are connected to the auxiliary sealing lip.
Further, the second connecting rod mechanism comprises a plurality of third connecting rods and a fourth connecting rod, the upper ends of the third connecting rods are hinged with the lower ends of the corresponding blades, and the lower ends of the third connecting rods are hinged with the fourth connecting rod.
Furthermore, a limiting groove is formed in the limiting plate, and the sliding block of the blade is connected with the limiting groove in a sliding mode.
The technical scheme can show that the invention has the advantages that: not only can carry out multi-direction adjustment wind direction to can control amount of wind size, adjust convenient and stable, bring the convenience for the user, improve passenger's travelling comfort.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic structural view of the tuyere device of the present invention.
Fig. 4 is a side view of the tuyere device of the present invention.
Fig. 5 is a structural sectional view of the present invention.
Fig. 6 is a partially enlarged view of fig. 5 at B.
Fig. 7 is a partial enlarged view of fig. 6 at C.
List of reference numerals: the damper comprises a box body 1, a first connecting body 11, a second connecting body 12, a thumb wheel mechanism 2, a thumb wheel 21, a track 22, a top column 221, a mounting seat 23, a torsion spring 231, a first limit seat 24, a first arc-shaped blocking piece 241, a first support rod 242, a second limit seat 25, a first mounting groove 251, a first buffer ball 252, a fixing seat 26, a second arc-shaped blocking piece 261, a second mounting groove 262, a second buffer ball 263, a second support rod 264, a damper control mechanism 3, a rotary disc 31, an arc-shaped groove 311, a first clamping piece 32, a second clamping piece 33, a first connecting rod 34, a second connecting rod 35, a damper 36, a connecting piece 361, a screw 362, a sealing groove 363, a positioning block 364, a second sealing piece 365, a positioning groove 3651, a sealing lip 3652, a first bulge 3653, an auxiliary sealing lip 3654, a second bulge 36541, a tuyere device 4, an air outlet 41, a blade 42, a middle blade 421, a thumb button 43, a connecting plate 44, a connecting, A limit groove 451, a slide block 452, a third connecting rod 46 and a fourth connecting rod 47.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1 to 7, an air outlet mechanism of an air conditioner for a vehicle shown in fig. 1 and 3 is composed of a box body 1, an air door control mechanism 3, a dial wheel mechanism 2 and an air inlet device 4, wherein the box body 1 includes a first connecting body 11 and a second connecting body 12, the first connecting body 11 and the second connecting body 12 are fixedly connected through a plurality of bolts 122, a first sealing member 121 is installed at a joint between the first connecting body 11 and the second connecting body 12, the air door control mechanism 3 is installed inside the box body 1, the air door control mechanism 3 includes a rotary disc 31, a first clamping member 32, a pair of second clamping members 33, an air door 36 and a first connecting rod mechanism, the rotary disc 31 is rotatably connected with the inside of the box body 1 through a mandrel, the first clamping member 32 is connected to an arc-shaped groove 311 of the rotary disc 31, the pair of second clamping members 33 are symmetrically connected to an inner wall of the box body 1, the first clamping pieces 32 can be respectively clamped and connected with a pair of second clamping pieces 33, one end of the link mechanism is hinged with the rotary table 31, the other end of the link mechanism is hinged with the inside of the box body 1, the air door 36 is installed inside the box body 1, and two ends of the air door 36 are respectively provided with a sealing mechanism; the thumb wheel mechanism 2 is fixedly connected with the periphery of the turntable 31, the thumb wheel mechanism 2 comprises a thumb wheel 21, a track 22, an installation seat 23, a first limiting seat 24, a second limiting seat 25 and a fixed seat 26, the thumb wheel 21 is sleeved on the periphery of the turntable 31, the track 22 and the installation seat 23 are both installed inside the box body 1, the first limiting seat 24 and the second limiting seat 25 are both arranged on the inner wall of the box body 1, and the fixed seat 26 is installed on the inner side of the thumb wheel 21; wind gap device 4 is installed box 1's outside, wind gap device 4 includes an air outlet 41, a plurality of blades 42, a pair of connecting plate 44 and a second link mechanism, air outlet 41 is seted up on box 1's the outer wall, and a plurality of blades 42 set up through a pair of connecting plate 44 in the air outlet 41, and be the equidistance interval between a plurality of blades 42 and set up, the cover is equipped with one and dials knob 43 on the middle part blade 421 among a plurality of blades 42, and a limiting plate 45 is all installed to a pair of connecting plate 44's lower extreme, limiting plate 45 is located dial knob 43 under, the lower extreme of a plurality of blades 42 is arranged in to second link mechanism. The structure more than setting up not only can carry out multi-direction adjustment wind direction to can control the amount of wind size, adjust convenient and stable, bring the convenience for the user, improve passenger's travelling comfort.
Preferably, a top pillar 221 is installed in the track 22, and the top pillar 221 is slidably connected with the inner wall of the track 22. With the above structure, the blocking feeling of the dial wheel poking can be increased by the friction between the top column 221 and the inner side of the dial wheel 21.
Preferably, a torsion spring 231 is further connected in the box body 1, one end of the torsion spring 231 is abutted against the top pillar 221, and the other end of the torsion spring 231 is connected with the inside of the mounting seat 23.
As shown in fig. 2, a first arc-shaped blocking piece 241 is fixedly connected to the first limiting seat 24, the first arc-shaped blocking piece 241 is connected to the first limiting seat 24 through a first supporting rod 242 of the first limiting seat 24, a first installation groove 251 is formed in the second limiting seat 25, and a first buffer ball 252 is installed in the first installation groove 251. The arrangement of the structure enhances the in-place feeling of the starting position and the ending position.
Preferably, one side of the fixing seat 26 is fixedly connected with a second arc-shaped blocking piece 261, the second arc-shaped blocking piece 261 is connected with the fixing seat 26 through a second support rod 264 of the fixing seat 26, the other side of the fixing seat 26 is provided with a second installation groove 262, a second buffer ball 263 is installed in the second installation groove 262, the first arc-shaped blocking piece 241 and the second buffer ball 263 are pressed against each other, and the second arc-shaped blocking piece 261 and the first buffer ball 252 are pressed against each other.
Preferably, the first link mechanism includes a first link 34 and a second link 35, one end of the first link 34 is hinged with the rotary plate 31, one end of the second link 35 is hinged with the other end of the first link 34, and the other end of the second link 35 is hinged with the inside of the box body 1.
As shown in fig. 5, a pair of connecting members 361 are respectively disposed at the upper end and the lower end of the air door 36, the pair of connecting members 361 are respectively disposed on the air door 36 through screws 362, a pair of sealing grooves 363 are respectively disposed at the upper end and the lower end of the air door 36, a positioning block 364 and a second sealing element 365 are respectively disposed in the pair of sealing grooves 363, and the positioning block 364 is engaged with a positioning groove 3651 of the corresponding second sealing element 365. The structure is arranged, so that the sealing effect in the box body 1 can be improved.
As shown in fig. 6 and 7, the second sealing element 365 includes a sealing lip 3652, a plurality of first protrusions 3653 and an auxiliary sealing lip 3654 which are integrally connected, the plurality of first protrusions 3653 are connected to the sealing lip 3652, and the plurality of second protrusions 36541 are connected to the auxiliary sealing lip 3654. With the above structure, the sealing effect in the box body 1 can be further improved.
As shown in fig. 4, the second link mechanism includes a plurality of third links 46 and a fourth link 47, upper ends of the plurality of third links 46 are hinged with lower ends of the corresponding blades 42, and lower ends of the plurality of third links 46 are hinged with the fourth link 47.
Preferably, the limit plate 45 is provided with a limit groove 451, and the sliding block 452 of the blade 42 is slidably connected with the limit groove 451.
The working process is as follows: through friction between the top column 221 and the inner side of the thumb wheel 21, the top column 221 increases the blocking feeling of the thumb wheel toggle 21, the first limiting seat 24 and the second limiting seat 25 enhance the in-place feeling of the initial position and the final position, the rotation of the air door 36 is controlled through the movement of the control dial 31, so as to control the air quantity, the limiting plate 45 is arranged in the rotation direction of the blade 42, the limiting position in the rotation direction is controlled through the limiting groove 451, when the control dial 31 rotates clockwise, the thumb wheel 21 is driven to move clockwise, so that the second arc-shaped blocking piece 261 on the fixing seat 26 is driven to gradually move towards the first buffer ball 252 and abut against the first buffer ball 252, the first connecting rod 34 and the second connecting rod 35 are driven to rotate, and the air door 36 is controlled to rotate to realize closing; when the control dial 31 rotates counterclockwise, the dial wheel 21 is driven to move counterclockwise, so as to drive the second buffer ball 263 on the fixing seat 26 to move gradually to the first arc-shaped baffle 241, and to press on the first arc-shaped baffle 241, so as to drive the first connecting rod 34 and the second connecting rod 35 to rotate, thereby controlling the rotation of the air door 36 to realize closing.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An air outlet mechanism of an automobile air conditioner is characterized by comprising:
the box body (1), the box body (1) comprises a first connecting body (11) and a second connecting body (12), the first connecting body (11) and the second connecting body (12) are fixedly connected through a plurality of bolts (122), and a first sealing element (121) is installed at the connecting position between the first connecting body (11) and the second connecting body (12);
the air door control mechanism (3), the air door control mechanism (3) is installed in the box body (1), the air door control mechanism (3) comprises a rotary disc (31), a first clamping piece (32), a pair of second clamping pieces (33), an air door (36) and a first connecting rod mechanism, the rotary disc (31) is rotatably connected with the inside of the box body (1) through a mandrel, the first clamping piece (32) is connected on an arc-shaped groove (311) of the rotary disc (31), the pair of second clamping pieces (33) are symmetrically connected on the inner wall of the box body (1), the first clamping piece (32) can be respectively connected with the pair of second clamping pieces (33) in a clamping manner, one end of the connecting rod mechanism is hinged with the rotary disc (31), the other end of the connecting rod mechanism is hinged with the inside of the box body (1), the air door (36) is installed in the inside of the box body (1), and both ends of the air door (36) are provided with a sealing mechanism;
the wheel shifting mechanism (2) is fixedly connected with the periphery of the rotating disc (31), the wheel shifting mechanism (2) comprises a wheel shifting wheel (21), a track (22), an installation seat (23), a first limiting seat (24), a second limiting seat (25) and a fixing seat (26), the wheel shifting wheel (21) is sleeved on the periphery of the rotating disc (31), the track (22) and the installation seat (23) are installed inside the box body (1), the first limiting seat (24) and the second limiting seat (25) are both arranged on the inner wall of the box body (1), and the fixing seat (26) is installed on the inner side of the wheel shifting wheel (21);
wind gap device (4), install wind gap device (4) the outside of box (1), wind gap device (4) are including an air outlet (41), a plurality of blade (42), a pair of connecting plate (44) and a second link mechanism, air outlet (41) are seted up on the outer wall of box (1), and a plurality of blade (42) set up through a pair of connecting plate (44) in air outlet (41), and be the equidistance interval setting between a plurality of blade (42), and the cover is equipped with one on middle part blade (421) in a plurality of blade (42) and dials button (43), and a limiting plate (45) are all installed to the lower extreme of a pair of connecting plate (44), limiting plate (45) are located dial under button (43), the lower extreme of a plurality of blade (42) is arranged in to second link mechanism.
2. The outlet mechanism of claim 1, wherein a top pillar (221) is installed in the rail (22), and the top pillar (221) is slidably connected to the inner wall of the rail (22).
3. The air outlet mechanism of the automobile air conditioner as claimed in claim 2, wherein a torsion spring (231) is further connected in the box body (1), one end of the torsion spring (231) is pressed against the top pillar (221), and the other end of the torsion spring (231) is connected with the inside of the mounting seat (23).
4. The air outlet mechanism of the vehicle air conditioner as claimed in claim 1, wherein a first arc-shaped blocking piece (241) is fixedly connected to the first limiting seat (24), the first arc-shaped blocking piece (241) is connected to the first limiting seat (24) through a first stay bar (242) of the first limiting seat (24), a first mounting groove (251) is formed in the second limiting seat (25), and a first buffer ball (252) is mounted in the first mounting groove (251).
5. The air outlet mechanism of the automobile air conditioner as claimed in claim 4, wherein a second arc-shaped blocking piece (261) is fixedly connected to one side of the fixing seat (26), the second arc-shaped blocking piece (261) is connected to the fixing seat (26) through a second support rod (264) of the fixing seat (26), a second installation groove (262) is formed in the other side of the fixing seat (26), a second buffer ball (263) is installed in the second installation groove (262), the first arc-shaped blocking piece (241) and the second buffer ball (263) are pressed against each other, and the second arc-shaped blocking piece (261) and the first buffer ball (252) are pressed against each other.
6. The air outlet mechanism of automobile air conditioner according to claim 1, characterized in that the first connecting rod mechanism comprises a first connecting rod (34) and a second connecting rod (35), one end of the first connecting rod (34) is hinged with the rotary plate (31), one end of the second connecting rod (35) is hinged with the other end of the first connecting rod (34), and the other end of the second connecting rod (35) is hinged with the inside of the box body (1).
7. The air outlet mechanism of the air conditioner for the automobile as claimed in claim 1, wherein a pair of connecting members (361) are respectively disposed at the upper end and the lower end of the air door (36), the pair of connecting members (361) are respectively disposed on the air door (36) through screws (362), a pair of sealing grooves (363) are respectively disposed at the upper end and the lower end of the air door (36), a positioning block (364) and a second sealing member (365) are respectively disposed in the pair of sealing grooves (363), and the positioning block (364) is connected with a positioning groove (3651) of the corresponding second sealing member (365) in a clamping manner.
8. The outlet mechanism according to claim 7, wherein the second sealing member (365) comprises a sealing lip (3652), a plurality of first protrusions (3653) and an auxiliary sealing lip (3654), the first protrusions (3653) are connected to the sealing lip (3652), and the auxiliary sealing lip (3654) is connected to the second protrusions (36541).
9. The outlet mechanism according to claim 1, wherein the second linkage mechanism comprises a plurality of third links (46) and a fourth link (47), the upper ends of the plurality of third links (46) are hinged with the lower ends of the corresponding blades (42), and the lower ends of the plurality of third links (46) are hinged with the fourth link (47).
10. The outlet mechanism of claim 1, wherein the limiting plate (45) defines a limiting groove (451), and the sliding block (452) of the blade (42) is slidably connected to the limiting groove (451).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011504487.9A CN112406479B (en) | 2020-12-17 | 2020-12-17 | Air outlet mechanism of automobile air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011504487.9A CN112406479B (en) | 2020-12-17 | 2020-12-17 | Air outlet mechanism of automobile air conditioner |
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| CN112406479A true CN112406479A (en) | 2021-02-26 |
| CN112406479B CN112406479B (en) | 2022-02-18 |
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| CN202011504487.9A Active CN112406479B (en) | 2020-12-17 | 2020-12-17 | Air outlet mechanism of automobile air conditioner |
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Effective date of registration: 20231218 Address after: No. 6 Yuyang Road, Industrial Functional Zone, Lushan Street, Fuyang District, Hangzhou City, Zhejiang Province, 311400 Patentee after: Hangzhou Guangan Automobile Electric Co.,Ltd. Address before: 311414 No. 810, Kou Kou, Dayuan Town, Fuyang District, Hangzhou, Zhejiang Patentee before: HANGZHOU LYUYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Effective date of registration: 20231218 Address after: 311414 No. 810, Kou Kou, Dayuan Town, Fuyang District, Hangzhou, Zhejiang Patentee after: HANGZHOU LYUYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: No. 198, Gaoke Road, Fuyang, Hangzhou, Zhejiang, 311402 Patentee before: HANGZHOU POLYTECHNIC |
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Denomination of invention: A car air conditioning outlet mechanism Granted publication date: 20220218 Pledgee: The Bank of Hangzhou Fuyang branch of the new Limited by Share Ltd. Pledgor: Hangzhou Guangan Automobile Electric Co.,Ltd. Registration number: Y2024330000118 |
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