CN111546857A - Manually-operated type automobile air conditioner air outlet structure - Google Patents
Manually-operated type automobile air conditioner air outlet structure Download PDFInfo
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- CN111546857A CN111546857A CN202010666792.1A CN202010666792A CN111546857A CN 111546857 A CN111546857 A CN 111546857A CN 202010666792 A CN202010666792 A CN 202010666792A CN 111546857 A CN111546857 A CN 111546857A
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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
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a manual control type automobile air conditioner air outlet structure which comprises a shell, an air guide mechanism and a control mechanism, wherein the air guide mechanism comprises air guide blades which are respectively and rotatably arranged in the shell, the control mechanism comprises a knob which is rotatably arranged on the shell and a transmission assembly which is arranged in the shell, the transmission assembly comprises a transmission rod and a driving swing rod, the transmission rod is eccentrically arranged on the knob, one end of the driving swing rod is movably sleeved on the transmission rod, the other end of the driving swing rod is connected with the air guide blades, and when the knob rotates to drive the transmission rod to eccentrically rotate, the driving swing rod is driven to swing, so that the air guide blades can swing to guide air. The air outlet structure provided by the invention can control the air blowing up, down, left and right and the opening and closing of the air door through the control mechanism, so that the operation of a user is simpler and more convenient, and the operation logic is clear.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a manually-operated automobile air conditioner air outlet structure.
Background
The air-conditioning outlet of the automobile is one of the necessary parts of the automobile, and in order to meet the temperature requirements of drivers with different heights, sizes and habits, the air-conditioning outlet rotates along the rotation center to obtain the habitual wind speed and temperature. The air outlets of the automobile air conditioners in the current market control the upper layer blades, the lower layer blades, the air doors and other components to realize wind direction adjustment.
Air outlets in the current market are mostly controlled by a dial button to guide air up and down, left and right and a dial wheel to control the opening and closing of an air door. The air door with the structure is not intuitive to open and close, the operating parts comprise a dial button and a dial wheel, and the separated control structure is not integrated enough, so that the operation of a user is inconvenient; part of the air outlets control the air guiding up, down, left and right through dialing the knob, rotate the knob to control the opening and closing of the air door, this kind of structure integrates the degree highly, but the opening and closing of the air door is not intuitive enough, and easy to rotate the knob in the course of dialing the knob, cause the misoperation; the rotation of the blades and the opening and closing of the air door are partially controlled by the gears, and the structure can not measure whether the key size of the gears is in place or not and can not detect whether the gear parts are assembled in place or not.
Disclosure of Invention
Aiming at the defects of the prior art, the manual control type automobile air conditioner air outlet structure is provided, the air guide blades are driven to swing through the matching of the transmission rod and the driving swing rod, air guide is realized, the structure is simple, and the manufacturing difficulty and the assembly difficulty are reduced.
In order to achieve the above object, the present invention provides the following technical solutions.
A manually operated air outlet structure of an automobile air conditioner comprises a shell, an air guide mechanism and an operation mechanism, wherein the air guide mechanism comprises an air guide blade which is rotatably arranged in a shell, the control mechanism comprises a knob which is rotatably arranged on the shell and a transmission component which is arranged in the shell, the transmission component comprises a transmission rod and a driving swing rod, the transmission rod is eccentrically connected with the knob, one end of the driving swing rod is movably sleeved on the transmission rod, the axial line of the driving swing rod is vertical to the axial line of the transmission rod, the other end of the driving swing rod is connected with the air guide blade, the axial line of the driving swing rod is parallel to the rotation axial line of the air guide blade, when the knob rotates to drive the transmission rod to rotate eccentrically, the driving swing rod is driven to swing, and the air guide blades conduct swing air guide.
The invention has the beneficial effects that: according to the air outlet structure, when the knob rotates, the transmission rod is driven to eccentrically rotate, and when the transmission rod eccentrically rotates, the driving swing rod is driven to swing, so that the air guide blade swings to guide air.
As an improvement of the present invention, the wind guide blade includes a main wind guide blade arranged in the housing for adjusting a longitudinal wind direction and a secondary wind guide blade arranged in the housing for adjusting a transverse wind direction; the knob comprises a main knob and an auxiliary knob, wherein the transmission assembly comprises a main transmission rod eccentrically connected with the main knob, a main driving swing rod sleeved on the main transmission rod and connected with the main air guide blade, an auxiliary transmission rod eccentrically connected with the auxiliary knob and an auxiliary driving swing rod sleeved on the auxiliary transmission rod and connected with the auxiliary air guide blade; the axis of the main transmission rod is parallel to the axis of the secondary transmission rod, and the axis of the main driving swing rod is perpendicular to the axis of the secondary driving swing rod so as to drive the main air guide blade and the secondary air guide blade to swing respectively.
As an improvement of the invention, the secondary knob is arranged in the center of the shell, and the main knob is embedded in the secondary knob in a rotating manner.
As an improvement of the invention, the air guide mechanism further comprises an upper air door and a lower air door, and the control mechanism comprises an air door transmission component; air door drive assembly one end with the knob transmission is connected, the air door drive assembly other end respectively with go up the air door articulated and with the air door is articulated down, works as knob axial displacement drives when the drive assembly removes, through air door drive assembly removes the drive go up the air door and rotate with lower air door for the air outlet is opened or is closed.
As an improvement of the invention, the air door transmission component comprises a push rod group, one end of the push rod group is propped against the knob, and the other end of the push rod group is hinged with the upper air door through an upper connecting rod and is hinged with the lower air door through a lower connecting rod.
As an improvement of the invention, the push rod group comprises a first push rod, a second push rod and a third push rod which are sequentially arranged along the axial direction, wherein the first push rod is abutted against the knob, and the third push rod is hinged with the upper air door through an upper connecting rod and is hinged with the lower air door through a lower connecting rod.
As an improvement of the invention, a first wedge-shaped block and a first bump positioned on the first wedge-shaped block are formed on the surface of the first push rod in a protruding manner, a second wedge-shaped block which is formed on the surface of the second push rod in a protruding manner and is abutted against the first wedge-shaped block and a second bump positioned on the second wedge-shaped block, a plurality of guide blocks are arranged on the inner wall of the shell, a sliding groove which is matched with the first bump and the second bump is formed between every two adjacent guide blocks, and a guide inclined surface connected with the sliding groove is further arranged at the tail end of each guide block.
As an improvement of the invention, the tail end of the guide block is also provided with a positioning block matched with the guide inclined plane.
As an improvement of the present invention, a fixing block is installed in the housing, the fixing block is sleeved outside the third push rod, a spring is sleeved on the third push rod, one end of the spring abuts against the third push rod, and the other end of the spring abuts against the fixing block.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention with the housing removed.
FIG. 3 is a schematic view of the main drive assembly of the present invention in cooperation with the main guide vanes.
Fig. 4 is a schematic view of the secondary transmission assembly and the secondary wind-guiding blade of the present invention.
FIG. 5 is a schematic view of the damper drive assembly of the present invention in cooperation with the upper and lower dampers.
Fig. 6 is a schematic view of the housing structure of the present invention.
Fig. 7 is an enlarged view of a portion of fig. 6 according to the present invention.
Fig. 8 is a structural schematic diagram of the control mechanism of the invention.
In the figure, 1, a housing; 1.1, a guide block; 1.2, a chute; 1.3, a guide inclined plane; 1.4, positioning blocks; 2. A main wind guiding blade; 3. a secondary wind guide blade; 4. an upper air door; 5. a lower air door; 6. a main knob; 7. a secondary knob; 7.1, a ring groove; 8. a main drive assembly; 8.1, a main transmission rod; 8.2, driving the swing rod; 8.3, main damping; 9. a secondary drive assembly; 9.1, a secondary transmission rod; 9.2, secondarily driving the swing rod; 9.3, secondary damping; 10. a damper drive assembly; 10.1, a first push rod; 10.11, a first wedge block; 10.12, a first bump; 10.2, a second push rod; 10.21, a second wedge block; 10.22, a second bump; 10.3, a third push rod; 10.4, an upper connecting rod; 10.5, a lower connecting rod; 10.6, fixing blocks; 10.7, spring.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 to 8, the air outlet structure of a manually controlled vehicle air conditioner includes a housing 1, an air guiding mechanism and a control mechanism, wherein the air guiding mechanism includes a main air guiding blade 2 and a secondary air guiding blade 3 rotatably disposed in the housing 1, the main air guiding blade 2 is disposed on an upper layer of the housing 1, namely, on an air outlet end close to the housing 1, the secondary air guiding blade 3 is disposed on a lower layer of the housing 1, namely, on an air inlet end close to the housing 1, the main air guiding blade 2 is used for adjusting a longitudinal air direction when rotating, the secondary air guiding blade 3 is used for adjusting a transverse air direction when rotating, and a rotation axis of the main air guiding blade 2 is perpendicular to a rotation axis of the secondary air guiding blade 3, so that air directions in different directions can be adjusted.
The control mechanism comprises a main knob 6, an auxiliary knob 7, a main transmission assembly 8, an auxiliary transmission assembly 9 and an air door transmission assembly 10, wherein the auxiliary knob 7 is arranged in the center of the shell 1, the main knob 6 is sleeved in the auxiliary knob 7, the main transmission assembly 8, the auxiliary transmission assembly 9 and the air door transmission assembly 10 are arranged in the shell 1, a plurality of clamping feet are formed on the auxiliary knob 7 in an outward protruding mode, the auxiliary knob 7 is clamped on the shell 1 through the clamping feet, the auxiliary knob 7 is convenient to rotate and axially move relative to the shell 1, the auxiliary knob 7 is arranged in the center of the shell 1, the overall size of the shell 1 is not increased, the structure is compact, the main knob 6 is embedded in the auxiliary knob 7, the main knob 6 can rotate relative to the auxiliary knob 7, the axis of the main knob 6 is collinear with the axis of the auxiliary knob 7, the main knob 6 comprises a front cover and a base, the front cover is clamped with the base, and the base is sleeved in the main knob 6 and is rotatably connected with the main knob 6 through a connecting piece. Be equipped with annular 7.1 on inferior knob 7, be equipped with on main knob 6 with annular 7.1 complex bulge loop, the cooperation of annular 7.1 and bulge loop plays the guide effect to the relative motion between main knob 6 and inferior knob 7, is convenient for main knob 6 and inferior knob 7's relative rotation.
The main knob 6 is in transmission connection with the main wind guide blade 2 through a main transmission component 8, when the main knob 6 rotates, the main wind guide blade 2 is driven to swing through the main transmission component 8, specifically, the main transmission component 8 comprises a main transmission rod 8.1 eccentrically connected with the main knob 6 and a main driving swing rod 8.2 sleeved on the main transmission rod 8.1 and connected with the main wind guide blade 2, so that the main transmission rod 8.1 can drive the main driving swing rod 8.2 to swing and can axially move relative to the main driving swing rod 8.2, the axis of the main transmission rod 8.1 is parallel to and not collinear with the axis of the main knob 6, the main transmission rod 8.1 and the main knob 6 are eccentrically arranged, the main driving swing rod 8.2 is inserted into the groove of the main wind guide blade 2, the main transmission rod 8.1 and the base of the main knob 6 are integrally formed, the processing and manufacturing are convenient, when the main knob 6 rotates, the main transmission rod 8.1 is driven to eccentrically swing, and the main air guide blade 2 is driven to rotate up and down through the main driving swing rod 8.2, so that longitudinal air guide is realized.
The secondary knob 7 is in transmission connection with the secondary air guide blade 3 through a secondary transmission component 9, and when the secondary knob 7 rotates, the secondary air guide blade 3 is driven to swing through the secondary transmission component 9; specifically, the secondary transmission assembly 9 includes a secondary transmission rod 9.1 eccentrically connected to the secondary knob 7 and a secondary driving swing rod 9.2 sleeved on the secondary transmission rod 9.1 and connected to the secondary air guide vane 3, so that the secondary transmission rod 9.1 can drive the secondary driving swing rod 9.2 to swing and can axially move relative to the secondary driving swing rod 9.2, the secondary driving swing rod 9.2 is inserted into the groove of the secondary air guide vane 3, because the secondary air guide vane 3 is located at the lower layer of the casing 1, in order to assemble the secondary transmission rod 9.1 into the casing 1, the secondary knob 7 is extended to form a connecting rod coaxially arranged thereon, the secondary transmission rod 9.1 and the secondary knob 7 are designed separately, the secondary transmission rod 9.1 is clamped with the connecting rod, the secondary transmission rod 9.1 is connected to the secondary knob 7 through the connecting rod, the axis of the secondary transmission rod 9.1 is parallel to and non-collinear with the axis of the secondary knob 7, so that the secondary transmission rod 9.1 is eccentrically connected to the secondary knob 7, when the secondary knob 7 rotates, the secondary transmission rod 9.1 is driven to eccentrically swing, and the secondary air guide blade 3 is driven to rotate left and right through the secondary driving swing rod 9.2, so that transverse air guide is realized.
The axis of the main transmission rod 8.1 is always parallel to the axis of the secondary transmission rod 9.1, and the rotation axis of the main wind blade 2 is perpendicular to the rotation axis of the secondary wind blade 3, so that the axis of the main driving swing rod 8.2 is perpendicular to the axis of the secondary driving swing rod 9.2, and the main wind blade 2 and the secondary wind blade 3 can be driven to swing respectively.
According to the air outlet structure, when the main knob 6 rotates, the main transmission rod 8.1 is driven to eccentrically rotate, when the main transmission rod 8.1 eccentrically rotates, the main driving swing rod 8.2 is driven to swing, so that the main air guide blade 2 vertically swings to achieve longitudinal air guide, when the secondary knob 7 rotates, the secondary transmission rod 9.1 eccentrically rotates, and when the secondary transmission rod 9.1 eccentrically rotates, the secondary driving swing rod 9.2 is driven to swing, so that the secondary air guide blade 3 horizontally swings to achieve transverse air guide.
As an improvement of the present invention, the main transmission rod 8.1 is further sleeved with a main damper 8.3 matched with the housing 1. The contact of main damping 8.3 and casing 1 provides the operation and feels for experience when the user rotates main knob 6 is better, is provided with the antiskid surface on main knob 6 in addition, and is provided with the instruction arrow point, and the suggestion user clockwise rotation can realize upwards blowing, and anticlockwise rotation can realize downwards blowing.
The cover be equipped with on the connecting rod of inferior knob 7 with 1 complex inferior damping 9.3 of casing, inferior damping 9.3 and the contact of casing 1 provide the operation and feel for experience is better when the user rotates inferior knob 7, is provided with anti-skidding surface on inferior knob 7 in addition, and is provided with the instruction arrow point, and the suggestion user clockwise rotation can realize blowing right, and anticlockwise rotation can realize blowing left.
As an improvement of the present invention, the air guiding mechanism further includes an upper air door 4 and a lower air door 5, and the control mechanism includes an air door transmission assembly 10; air door drive assembly 10 one end is connected with the knob transmission, and this specifically, the knob includes main knob 6 and inferior knob 7, air door drive assembly 10 one end with inferior knob 7 offsets, and main knob 6 rotates with inferior knob 7 to be connected, consequently when arbitrary axial displacement in main knob 6 and inferior knob 7, can drive another knob axial displacement simultaneously.
The other end of the air door transmission component 10 is respectively hinged with the upper air door 4 and the lower air door 5, and when the secondary knob 7 moves axially to drive the transmission component to move, the air door transmission component 10 moves to drive the upper air door 4 and the lower air door 5 to rotate, so that the air outlet is opened or closed.
Through inferior knob 7 axial displacement drives air door drive assembly 10 removes, makes go up air door 4 and 5 upsets of air door down, works as when going up air door 4 and 5 upsets of air door down and expand, make the air outlet close, work as when going up air door 4 and 5 upsets of air door down and closing, make the air outlet open, through a control mechanism, can control about can controlling and blow and the switching of air door for user's operation is more simple and convenient, and the operating logic is clear, has reduced manufacturing cost, compact structure moreover.
As an improvement of the present invention, the air door transmission assembly 10 includes a first push rod 10.1, a second push rod 10.2 and a third push rod 10.3, which are sequentially disposed, wherein the first push rod 10.1 is coaxially disposed and abutted to the secondary knob 7, one end of the second push rod 10.2 is abutted to the first push rod 10.1, the other end of the second push rod 10.2 is abutted to the third push rod 10.3, the third push rod 10.3 is hinged to the upper air door 4 through an upper connecting rod 10.4, and the lower connecting rod 10.5 is hinged to the lower air door 5.
When the air door transmission assembly 10 is pushed to move through the movement of the main knob 6 and the secondary knob 7, the first push rod 10.1, the second push rod 10.2 and the third push rod 10.3 are driven to move in sequence, and when the third push rod 10.3 moves, the upper connecting rod 10.4 and the lower connecting rod 10.5 drive the upper air door 4 and the lower air door 5 to rotate, and the air doors are closed in the rotating process of the upper air door 4 and the lower air door 5.
The surface of the first push rod 10.1 is protruded to form a first wedge block 10.11 and a first bump 10.12 located on the first wedge block 10.11, the first wedge block 10.11 is distributed a plurality of along the surface circumference of the first push rod 10.1, the surface of the second push rod 10.2 is protruded to form a second wedge block 10.21 which offsets with the first wedge block 10.11 and a second bump 10.22 located on the second wedge block 10.21, the second wedge block 10.21 is distributed a plurality of along the surface circumference of the second push rod 10.2, the inner wall of the shell 1 is provided with a plurality of guide blocks 1.1, a sliding groove 1.2 which is matched with the first bump 10.12 and the second bump 10.22 is formed between the two adjacent guide blocks 1.1, and the tail end of the guide block 1.1 is further provided with a guide inclined plane 1.3 connected with the sliding groove 1.2.
When the main knob 6 or the sub knob 7 is pressed to drive the first push rod 10.1 to move, the first push rod 10.1 pushes the second push rod 10.2 to move, because the first lug 10.12 and the second lug 10.22 are both located in the chute 1.2, the chute 1.2 limits the moving path of the first lug 10.12 and the second lug 10.22, so that the second push rod 10.2 drives the third push rod 10.3 to move, so that the upper air door 4 and the lower air door 5 are unfolded, when the first push block pushes the second push block to cause the second lug 10.22 to move out of the chute 1.2, because the chute 1.2 no longer limits the moving path of the second lug 10.22, and the first wedge-shaped block 10.11 is matched with the second wedge-shaped block 10.21, so that the second lug 10.22 moves onto the guide inclined plane 1.3 along the chute 1.2, the second lug 10.22 is positioned by the guide inclined plane 1.3, so that the upper air door 4 and the lower air door 5 can keep the unfolded state, and the guide inclined plane 1.3 is further provided with the guide inclined plane 1.3, through setting up locating piece 1.4, when second lug 10.22 removed along direction inclined plane 1.3, offset with locating piece 1.4 to fix a position second lug 10.22, make and go up air door 4 and lower air door 5 and launch the back locking more stable.
A fixed block 10.6 is installed in the housing 1, the fixed block 10.6 is sleeved outside the third push rod 10.3, a spring 10.7 is sleeved on the third push rod 10.3, one end of the spring 10.7 abuts against the third push rod 10.3, the other end of the spring 10.7 abuts against the fixed block 10.6, the first push rod 10.1, the second push rod 10.2 and the third push rod 10.3 compress the spring 10.7 when moving, the second bump 10.22 on the second push rod 10.2 abuts against the guide inclined plane 1.3 tightly through the elastic force of the spring 10.7 on the third push rod 10.3, so that the locking is more stable, when the secondary knob 7 is continuously pushed, the secondary knob 7 drives the first push rod 10.1 to move, the first push rod 10.1 pushes the second push rod 10.2 to move, so that the second bump 10.22 on the second push rod 10.2 and the fixed block 10.6 are moved into the chute 10.2 again due to the reactive force of the spring 10.7 separating the third push rod 10.3, at this time, the acting force applied on the secondary knob 7 is released, the third push rod 10.3 drives the first push rod 10.1 and the second push rod 10.2 to reset, and meanwhile, the upper air door 4 and the lower air door 5 are turned over and closed, so that the air outlet is opened.
When the main knob 6 is in a pressed state, the air outlet is in a closed state through the air door, and a user can visually see the state of the air outlet through the state of the main knob 6.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (9)
1. The utility model provides a manual formula vehicle air conditioner air outlet structure which characterized in that: the air outlet structure comprises a shell, an air guide mechanism and an operation mechanism,
wherein the air guide mechanism comprises an air guide blade which is rotatably arranged in a shell, the control mechanism comprises a knob which is rotatably arranged on the shell and a transmission component which is arranged in the shell,
the transmission component comprises a transmission rod and a driving swing rod, the transmission rod is eccentrically connected with the knob, one end of the driving swing rod is movably sleeved on the transmission rod, the axis of the driving swing rod is vertical to the axis of the transmission rod, the other end of the driving swing rod is connected with the air guide blade, the axis of the driving swing rod is parallel to the rotating axis of the air guide blade,
when the knob rotates to drive the transmission rod to rotate eccentrically, the driving swing rod is driven to swing, and the air guide blades conduct swing air guide.
2. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 1, wherein: the wind guide blades comprise a main wind guide blade and a secondary wind guide blade, wherein the main wind guide blade is arranged in the shell and used for adjusting the longitudinal wind direction, and the secondary wind guide blade is arranged in the shell and used for adjusting the transverse wind direction; the knob comprises a main knob and an auxiliary knob, wherein the transmission assembly comprises a main transmission rod eccentrically connected with the main knob, a main driving swing rod sleeved on the main transmission rod and connected with the main air guide blade, an auxiliary transmission rod eccentrically connected with the auxiliary knob and an auxiliary driving swing rod sleeved on the auxiliary transmission rod and connected with the auxiliary air guide blade; the axis of the main transmission rod is parallel to the axis of the secondary transmission rod, and the axis of the main driving swing rod is perpendicular to the axis of the secondary driving swing rod so as to drive the main air guide blade and the secondary air guide blade to swing respectively.
3. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 2, wherein: the secondary knob is arranged in the center of the shell, and the main knob is rotatably embedded in the secondary knob.
4. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 1, wherein: the air guide mechanism further comprises an upper air door and a lower air door, and the control mechanism comprises an air door transmission assembly; air door drive assembly one end with the knob transmission is connected, the air door drive assembly other end respectively with go up the air door articulated and with the air door is articulated down, works as knob axial displacement drives when the drive assembly removes, through air door drive assembly removes the drive go up the air door and rotate with lower air door for the air outlet is opened or is closed.
5. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 4, wherein: the air door transmission assembly comprises a push rod set, one end of the push rod set is abutted to the knob, and the other end of the push rod set is hinged to the upper air door through an upper connecting rod and hinged to the lower air door through a lower connecting rod.
6. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 5, wherein: the push rod group comprises a first push rod, a second push rod and a third push rod which are sequentially arranged along the axial direction, wherein the first push rod is abutted to the knob, and the third push rod is hinged to the upper air door through an upper connecting rod and hinged to the lower air door through a lower connecting rod.
7. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 6, wherein: the protruding first lug that is formed with first wedge and is located first wedge of being formed with of first push rod surface, the protruding second wedge that forms with first wedge counterbalance of second push rod surface and the second lug that is located the second wedge, shells inner wall is equipped with a plurality of guide block, be formed with between the two adjacent guide blocks with first lug and second lug complex spout, the guide block end still be equipped with the direction inclined plane that the spout is connected.
8. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 7, wherein: the tail end of the guide block is also provided with a positioning block matched with the guide inclined plane.
9. The air outlet structure of the manual operation type air conditioner for the vehicle as claimed in claim 7, wherein: the shell is internally provided with a fixed block, the fixed block is sleeved outside the third push rod, the third push rod is sleeved with a spring, one end of the spring is abutted against the third push rod, and the other end of the spring is abutted against the fixed block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031325.8A CN112109526B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
| CN202010666792.1A CN111546857B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666792.1A CN111546857B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011031325.8A Division CN112109526B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
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| Publication Number | Publication Date |
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| CN111546857A true CN111546857A (en) | 2020-08-18 |
| CN111546857B CN111546857B (en) | 2020-10-27 |
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| CN202011031325.8A Active CN112109526B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
| CN202010666792.1A Active CN111546857B (en) | 2020-07-13 | 2020-07-13 | Manually-operated type automobile air conditioner air outlet structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043850A (en) * | 2021-12-15 | 2022-02-15 | 东风汽车集团股份有限公司 | Hidden manual air outlet structure and air outlet adjusting method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216033631U (en) * | 2020-12-26 | 2022-03-15 | 上美塑胶（南京）有限公司 | Single knob control mechanism of air outlet of automobile air conditioner |
| CN113173058B (en) * | 2021-04-16 | 2023-05-05 | 上美塑胶（南京）有限公司 | Air outlet for controlling blowing air flow by integrated toggle |
| CN113022269B (en) * | 2021-05-18 | 2021-08-17 | 宁波均胜群英汽车系统股份有限公司 | Floated air outlet structure |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112109526B (en) | 2021-12-03 |
| CN111546857B (en) | 2020-10-27 |
| CN112109526A (en) | 2020-12-22 |
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Denomination of invention: A manually operated air outlet structure of automobile air conditioner Effective date of registration: 20230118 Granted publication date: 20201027 Pledgee: China Construction Bank Ningbo Yinzhou Branch Pledgor: NINGBO JUNSHENG QUNYING AUTOMOBILE SYSTEM Co.,Ltd. Registration number: Y2023980031580 |