CN107791782B - Type hand automotive air-conditioning controller - Google Patents
Type hand automotive air-conditioning controller Download PDFInfo
- Publication number
- CN107791782B CN107791782B CN201710959320.3A CN201710959320A CN107791782B CN 107791782 B CN107791782 B CN 107791782B CN 201710959320 A CN201710959320 A CN 201710959320A CN 107791782 B CN107791782 B CN 107791782B
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- China
- Prior art keywords
- bevel gear
- swing arm
- mode
- positioning
- air port
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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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/0065—Control members, e.g. levers or knobs
Abstract
The invention discloses a kind of type hand automotive air-conditioning controllers, it is intended to which it is loosely organized to solve automotive air-conditioning controller, and misloading phenomenon easily occurs in assembling when, and assembly is inconvenient, the low deficiency of assembly efficiency.When the invention is assembled, realize that mounting disc is installed on circuit board by installation positioning by the positioning through hole on the positioning protrusion and circuit board in mounting disc；Air port swing arm bevel gear and mode swing arm bevel gear are installed on back cover again, installation positioning is carried out by the installation registration holes on alignment process hole and back cover, air port bevel gear, wind file switch gear, mode bevel gear are installed on back cover later, the installation on mode bevel gear and mode swing arm bevel gear aligns notch location and installation；Circuit board is mounted on back cover again, and positioning and plug-in mounting is carried out by location hole and positioning column.The crumple ring on back cover is finally connect fastening with panel.By these location and installations in hand assembling process, the phenomenon that forming anti-cable chain, avoid the occurrence of misloading.
Description
Technical field
The present invention relates to a kind of automobile interior decorations, more specifically, it relates to a kind of type hand automotive air-conditioning controller.
Background technique
Automotive air-conditioning controller is interior trim common on automobile, its mode tuning, temperature tune for realizing on-board air conditioner
The functions such as section, wind speed are adjusted, inner-outer circulation is adjusted, air-conditioning switch control.Since interior space is limited, and automobile instrument panel week
It is various to enclose components, narrow space, and also automotive air-conditioning controller is loosely organized, is easy in automotive air-conditioning controller installation process
Phenomenon is interfered with other components.Automotive air-conditioning controller is assembled by multiple components, since part is more, assembling
When easily there is misloading phenomenon, assembly is inconvenient, and assembly efficiency is low.
Chinese patent notification number CN102853503B discloses a kind of automotive air-conditioning controller, including is located in instrument board
Control panel, control panel includes mounting plate and the control unit of left, center, right three, and each control unit includes being equipped with rotation
Rotary switch, connection gear and the transmission gear of rotating disk, for rotary switch in the upper plate of control panel, the middle part of upper plate is high
In the right and left, and the arcuate structure to match with arc instrument board outer surface radian.This structure setting makes control panel
It can be realized and be smoothly connected between upper plate and instrument board, the mutation of height will not be generated, seem coordination in overall structure, and not
It influences to operate the automotive air-conditioning controller.But automotive air-conditioning controller is loosely organized, easily there is misloading phenomenon in assembling when,
Assembly is inconvenient, and assembly efficiency is low.
Summary of the invention
It is loosely organized that the present invention overcomes automotive air-conditioning controllers, and misloading phenomenon easily occurs in assembling when, and assembly is inconvenient,
The low deficiency of assembly efficiency provides a kind of type hand automotive air-conditioning controller, its compact-sized, precision, securely, cost
It is low, and phenomenon will not be interfered in fascia installation process with other components, and automotive air-conditioning controller assembles
When be less prone to misloading phenomenon, easy to assembly, assembly efficiency is high.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme: a kind of type hand automotive air-conditioning controller,
Including panel, back cover, circuit board, circuit board is equipped with location hole, and back cover is equipped with positioning column, circuit board be mounted on back cover and
Location hole is adapted to inserting with positioning column, and rear shroud rim is equipped with several connecting holes, is equipped with crumple ring, crumple ring and company in connecting hole
It connects and uniformly connects several crumple muscle between the inner wall of hole, back cover is fastenedly connected by crumple ring with panel；Three are equipped on circuit board
A knob assembly, knob assembly extend panel, and mounting disc is equipped between knob assembly and circuit board, and mounting disc is tight with circuit board
It is solidly connected, mounting disc is equipped with positioning protrusion, and circuit board is equipped with positioning through hole, and positioning protrusion positioning and plug-in mounting is in positioning through hole
In, knob assembly may be rotatably mounted in mounting disc, and knob assembly is equipped with transmission gear ring, be equipped on back cover respectively with three
On knob assembly transmission gear ring engaged transmission transmission gear, three transmission gears be sequentially connected with respectively air port bevel gear,
Wind file switch gear, mode bevel gear, back cover rear end are equipped with the wind with air port bevel gear, mode bevel gear engaged transmission respectively
Mouthful swing arm bevel gear, mode swing arm bevel gear, the coaxially connected wind file switch rotation column of wind file switch gear, air port swing arm bevel gear and
It is equipped with alignment process hole on mode swing arm bevel gear, is correspondingly provided with installation registration holes, air port pendulum on back cover with alignment process hole
It is respectively connected with traction cable on arm bevel gear and mode swing arm bevel gear, is corresponded on mode bevel gear and mode swing arm bevel gear suitable
It is equipped with the contraposition concave tooth and contraposition double wedge for quickly identifying positioning.
When type hand automotive air-conditioning controller assembles, knob assembly is installed on circuit board first by mounting disc, is led to
The positioning through hole crossed on positioning protrusion and circuit board in mounting disc realizes installation positioning, and is attached fastening by screw；
Air port swing arm bevel gear and mode swing arm bevel gear are installed on back cover again, pass through the installation pair on alignment process hole and back cover
Position hole carries out installation positioning, air port bevel gear, wind file switch gear, mode bevel gear is installed on back cover later, mode umbrella
Gear and mode swing arm bevel gear by contraposition concave tooth and align double wedge progress quickly pairing location and installation, prevent wrongly installed；Again will
Circuit board is mounted on back cover, and carries out positioning and plug-in mounting by location hole and positioning column, is fastened later by screw.Finally
Crumple ring on back cover is connect fastening with panel.Pacified in type hand automotive air-conditioning controller assembling process by these positioning
Dress, makes the phenomenon that forming anti-cable chain in installation process, avoiding the occurrence of misloading.Type hand automotive air-conditioning controller is in use, rotation
Knob assembly, so that air port swing arm bevel gear, mode swing arm bevel gear, wind file switch rotation column rotation are driven, to make drag-line group
Part, wind file switch motion, are adjusted air conditioning for automobiles.When automobile is hit, crumple breaking of muscle and tendon is split, and crumple occurs in crumple ring
Phenomenon, back cover and panel Joint failure, are conducive to reduce the injury to driver and passenger.This type hand automotive air-conditioning controller knot
Structure is compact, accurate, securely, at low cost, will not interfere phenomenon with other components with fascia installation process, and
And it is less prone to misloading phenomenon when automotive air-conditioning controller assembling, easy to assembly, assembly efficiency is high.
Preferably, installation plate edge is equipped with the flange towards transmission gear ring direction protrusion, installation plate edge is equipped in interior
Concave arc shape is used to avoid the evacuation notch of transmission gear, is driven on gear ring and is equipped with a double wedge, peace corresponding with air port bevel gear
Limited block is equipped with close to evacuation notch one end in sabot flange inner wall；In mounting disc flange inner wall corresponding with mode bevel gear
Limited block is equipped with close to evacuation notch both ends；Mounting disc flange inner wall corresponding with wind file switch gear is equipped with two limits
Block, for a limited block close to one end of evacuation notch, another limited block deviates evacuation notch.The setting of evacuation notch prevents
Mounting disc and transmission gear interfere phenomenon.Limited block limits knob assembly in a certain range for limiting double wedge
Rotation, convenient for realizing the various adjustings to air conditioning for automobiles by turning knob component.
Preferably, being equipped with swing arm on air port swing arm bevel gear and mode swing arm bevel gear, swing arm is equipped with convex set, convex
It puts on and is equipped with block tongue, gap is equipped between block tongue two sides and convex set, traction cable one end is sleeved on convex put on and by block tongue card
Connect limit.It is realized in air port swing arm bevel gear, mode swing arm bevel gear assembling process by block tongue on convex set and traction cable
Locking, convenient and reliable assembly.
Preferably, back cover is equipped with two mounting bases, mounting base edge is laid with several limit clamps, leans in mounting base
Nearly middle position is equipped with installation set, air port swing arm bevel gear, mode swing arm bevel gear difference movable set in two mounting bases simultaneously
By limit clamp limit, air port bevel gear, mode bevel gear rear end are actively plugged in respectively in two installation sets.Air port swing arm umbrella
Gear, mode swing arm bevel gear difference movable set are in two mounting bases and pass through limit clamp limit, easy to assembly, air port pendulum
Arm bevel gear, mode swing arm bevel-gear rotating process are steadily reliable.
Preferably, back cover is equipped with two connector sleeves, buckle, air port umbrella are equipped on air port bevel gear and mode bevel gear
Gear and mode bevel gear are movably sleeved together with two connector sleeves respectively and pass through buckle limit, connect with air port bevel gear
Several gear slots are laid on connector sleeve inner wall, the connector sleeve inner wall connecting with mode bevel gear is equipped with two slots in place,
Buffering ball is mounted on air port bevel gear and mode bevel gear, two buffering balls are connected to respectively on two connector sleeve inner walls.Air port
It is limited in bevel gear and mode bevel gear assembling process by buckle, during air port bevel gear and mode bevel-gear rotating
Buffering ball slides on connector sleeve inner wall, often slides into the adjusting that gear slot realizes a gear, and two, mode bevel gear
Slot is respectively in initial position and final position in place, convenient for the positioning after sliding in place.
Preferably, being equipped with operation notch, air port bevel gear and mode umbrella tooth on air port bevel gear and mode bevel gear
It is equipped with spring mounting hole on wheel side wall, buffer spring is installed in spring mounting hole, buffering ball is arranged in buffer spring end,
Buffering ball setting is in operation notch corresponding position.Setting operation notch, significantly facilitates on air port bevel gear and mode bevel gear
Air port bevel gear and mode bevel gear are installed in connector sleeve, especially facilitate the installation of buffer spring and buffering ball.
Preferably, air port swing arm bevel gear, mode swing arm bevel gear structure in a ring, air port swing arm bevel gear, mould
Formula swing arm bevel gear is equipped with one section of umbrella shape tooth each along circumference.Air port swing arm bevel gear, the mode swing arm bevel gear of this structure
Remove useless umbrella shape toothed portion, volume can be reduced, and it is reliable to run smoothly, it is easy to assembly.
Preferably, being set on panel there are three knob mounting hole, three knob assemblies stretch out three knob mounting holes respectively,
It is mounted on rosette in knob mounting hole, is equipped with positioning ring in knob mounting hole, is connected between positioning ring and knob mounting hole
Annular bottom cover, positioning ring inner wall are equipped with positioning convex strip, several clamping jacks are laid on annular bottom cover, are set on rosette
There is a positioning convex ring, on positioning convex ring and positioning convex strip is correspondingly provided with locating slot, decorates on ring inner surface and clamping jack one is a pair of
Several grafting should be equipped with to buckle, positioning convex ring is inserted between positioning ring and knob mounting hole, and grafting buckle is plugged on clamping
In jack, locating slot is inserted on positioning convex strip.Rosette is installed in panel outer surface knob installation bore edges, improves automobile
The aesthetics of air-conditioner controller is conducive to improve automobile class.When rosette is installed, positioning convex ring inserting to positioning ring and knob
Between mounting hole, grafting buckle is plugged in clamping jack, and locating slot is inserted on positioning convex strip, to realize the dress of rosette
Match, it is not in misloading phenomenon that assembly positioning is convenient.
Preferably, the rounded transition in circuit board upper edge left and right ends, back cover inner wall top edge left and right ends are in
Round-corner transition.Two angular position of circuit board upper edge is different with two angular position structure of lower edge, prevents misloading phenomenon.
Preferably, structure, mounting disc are equipped with the increasing that a circle is arranged radially towards the surface of circuit board in a ring for mounting disc
The sawtooth of strong light absorption projection.Installing panel surface is in serrated face, is conducive to absorb light, convenient for light is passed through knob assembly
It shows.
It is compared with prior art, accurate the beneficial effects of the present invention are: type hand automotive air-conditioning controller is compact-sized,
Securely, at low cost, and phenomenon, and air conditioning for automobiles control will not be interfered in fascia installation process with other components
Device processed is less prone to misloading phenomenon when assembling, easy to assembly, and assembly efficiency is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is explosive view of the invention；
Fig. 3 is the structural schematic diagram of panel of the invention；
Fig. 4 is the structural schematic diagram of rosette of the invention；
Fig. 5 is the structural schematic diagram of circuit board of the invention；
Fig. 6 is the front view of back cover of the invention；
Fig. 7 is the structural schematic diagram of air port bevel gear of the invention；
Fig. 8 is the structural schematic diagram of the corresponding mounting disc of wind file switch gear of the invention；
Fig. 9 is the structural schematic diagram of installation corresponding with mode bevel gear of the invention；
Figure 10 is the structural schematic diagram of mounting disc corresponding with air port bevel gear of the invention；
Figure 11 is the structural schematic diagram of mode swing arm bevel gear of the invention；
Figure 12 is the structural schematic diagram of transmission gear ring of the invention；
In figure: 1, panel, 2, back cover, 3, circuit board, 4, location hole, 5, positioning column, 6, connecting hole, 7, crumple ring, 8, burst
Contracting muscle, 9, knob assembly, 10, mounting disc, 11, positioning protrusion, 12, positioning through hole, 13, transmission gear ring, 14, transmission gear, 15,
Air port bevel gear, 16, wind file switch gear, 17, mode bevel gear, 18, air port swing arm bevel gear, 19, mode swing arm bevel gear,
20, wind file switch rotation column, 21, alignment process hole, 22, installation registration holes, 23, traction cable, 24, contraposition notch, 25, flange,
26, notch, 27, double wedge, 28, limited block, 29, swing arm, 30, convex set, 31, block tongue, 32, mounting base, 33, limiting card are avoided
Head, 34, installation set, 35, connector sleeve, 36, buckle, 37, gear slot, 38, slot in place, 39, operation notch, 40, spring mounting hole,
41, knob mounting hole, 42, rosette, 43, positioning ring, 44, annular bottom cover, 45, positioning convex strip, 46, clamping jack, 47, positioning
Bulge loop, 48, locating slot, 49, grafting buckle, 50, sawtooth, 51, contraposition double wedge, 52, slide block.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment: a kind of type hand automotive air-conditioning controller (referring to attached drawing 1 to 12), including panel 1, back cover 2, circuit board
3, circuit board is equipped with location hole 4, and back cover is equipped with positioning column 5, and circuit board is mounted on back cover and location hole and positioning column are suitable
With inserting, the rounded transition in circuit board upper edge left and right ends, the rounded transition in back cover inner wall top edge left and right ends.Afterwards
Shroud rim is equipped with several connecting holes 6, is equipped with crumple ring 7 in connecting hole, if uniformly connecting between crumple ring and connecting hole inner wall
Dry crumple muscle 8, back cover are fastenedly connected by crumple ring with panel；There are three knob assemblies 9 for installation on circuit board, and knob assembly prolongs
Extending panel is equipped with mounting disc 10 between knob assembly and circuit board, mounting disc is fastenedly connected with circuit board, and mounting disc is equipped with
Positioning protrusion 11, circuit board are equipped with positioning through hole 12, and for positioning protrusion positioning and plug-in mounting in positioning through hole, knob assembly is rotatable
Be mounted in mounting disc, knob assembly is equipped with transmission gear ring 13, be equipped on back cover respectively with the biography on three knob assemblies
The transmission gear 14 of movable tooth circle engaged transmission.Three transmission gears are sequentially connected with air port bevel gear 15, wind file switch tooth respectively
Take turns 16, mode bevel gear 17, the setting of wind file switch gear in centre, air port bevel gear and the setting of mode bevel gear in two sides, with
The transmission gear length of wind file switch gear transmission connection is longer than the isometric transmission gear of another two, achievees the effect that anti-misloading.
Air port bevel gear and mode bevel gear are that naked eyes can the not mitre gear of significant difference out.Back cover rear end be equipped with respectively with wind
Air port swing arm bevel gear 18, the mode swing arm bevel gear 19 of mouth bevel gear, mode bevel gear engaged transmission, wind file switch gear is same
Axis connection wind file switch rotation column 20.For selecting air port, wind file is switched for selecting air quantity gear, mode air port swing arm bevel gear
Swing arm bevel gear is for selecting cold, warm wind mode.Wind file switch is mounted on back cover.Air port swing arm bevel gear and mode swing arm umbrella
It is equipped with alignment process hole 21 on gear, is correspondingly provided on back cover with alignment process hole and registration holes 22, air port swing arm umbrella tooth is installed
Traction cable 23 is respectively connected on wheel and mode swing arm bevel gear, corresponding adaptation is set on mode bevel gear and mode swing arm bevel gear
Have for quickly identifying the contraposition concave tooth 24 of positioning and contraposition double wedge 51.Plate edge is installed to be equipped with towards transmission gear ring direction protrusion
Flange 25, installation plate edge, which is equipped with, to be used to avoid the evacuation notch 26 of transmission gear in concave arc, is driven on gear ring and is all provided with
There is a double wedge 27, close evacuation notch one end is equipped with limited block 28 in mounting disc flange inner wall corresponding with air port bevel gear；
Limited block is equipped with close to evacuation notch both ends in mounting disc flange inner wall corresponding with mode bevel gear；Tooth is switched with wind file
Corresponding mounting disc flange inner wall is taken turns equipped with two limited blocks, a limited block is close to one end of evacuation notch, another limit
Block deviates evacuation notch.Swing arm 29 is equipped on air port swing arm bevel gear and mode swing arm bevel gear, swing arm is equipped with convex set
30, it is convex to put on equipped with block tongue 31, gap is equipped between block tongue two sides and convex set, traction cable one end, which is sleeved on, convex to be put on and pass through
Block tongue clamping limit.Back cover is equipped with two mounting bases 32, and mounting base edge is laid with several limit clamps 33, leans in mounting base
Nearly middle position is equipped with installation set 34, and air port swing arm bevel gear, mode swing arm bevel gear difference movable set are in two mounting bases
And by limit clamp limit, air port bevel gear, mode bevel gear rear end are actively plugged in respectively in two installation sets.It is set on back cover
There are two connector sleeves 35, buckle 36, air port bevel gear and mode bevel gear difference are equipped on air port bevel gear and mode bevel gear
Buckle limit is movably sleeved together and passed through with two connector sleeves, is laid on the connector sleeve inner wall connecting with air port bevel gear
Several gear slots 37, the connector sleeve inner wall connecting with mode bevel gear are equipped with two slot 38 in place, air port bevel gear and mode
Buffering ball is mounted on bevel gear, two buffering balls are connected to respectively on two connector sleeve inner walls, and buffering ball uses steel ball.Air port
It is equipped with operation notch 39 on bevel gear and mode bevel gear, spring peace is equipped on air port bevel gear and mode bevel gear side wall
Hole 40 is filled, buffer spring is installed in spring mounting hole, buffering ball setting is lacked in buffer spring end, buffering ball setting in operation
Mouth corresponding position.Air port swing arm bevel gear, mode swing arm bevel gear structure in a ring, air port swing arm bevel gear, mode swing arm
Bevel gear is equipped with one section of umbrella shape tooth each along circumference.Structure, mounting disc are equipped with one towards the surface of circuit board in a ring for mounting disc
The sawtooth 50 for the enhancing light absorption projection being arranged radially is enclosed, mounting disc is transparent.Knob mounting hole there are three being set on panel
41, three knob assemblies stretch out three knob mounting holes respectively, and rosette 42, knob mounting hole are mounted in knob mounting hole
It is interior to be equipped with positioning ring 43, annular bottom cover 44 is connected between positioning ring and knob mounting hole, positioning ring inner wall is equipped with positioning convex strip
45, it is laid with several clamping jacks 46 on annular bottom cover, rosette is equipped with positioning convex ring 47, on positioning convex ring and positions
Raised line is correspondingly provided with locating slot 48, decorates on ring inner surface and clamping jack corresponds and is equipped with several grafting buckle 49, fixed
Position bulge loop is inserted between positioning ring and knob mounting hole, and grafting buckle is plugged in clamping jack, and locating slot is inserted into positioning
On raised line.Air port bevel gear and the portion end surface of transmission gear transmission connection are equipped with slide block 52, and board rear end is pacified on face
Equipped with the microswitch stirred by slide block.
When type hand automotive air-conditioning controller assembles, knob assembly is installed on circuit board first by mounting disc, is led to
The positioning through hole crossed on positioning protrusion and circuit board in mounting disc realizes installation positioning, and is attached fastening by screw；
Air port bevel gear and the corresponding knob assembly of wind file switch gear are rotated counterclockwise into lock position, mode bevel gear is corresponding
Knob assembly be rotated clockwise to lock position, then air port swing arm bevel gear and mode swing arm bevel gear are installed to back cover
On, installation positioning is carried out by the installation registration holes on alignment process hole and back cover, later by waney air port bevel gear, mould
Formula bevel gear and wind file switch gear are installed on back cover, mode bevel gear and mode swing arm bevel gear by contraposition concave tooth and
It aligns double wedge and carries out quickly pairing location and installation, prevent wrongly installed；Circuit board is mounted on back cover again, and by location hole and is determined
Position column carries out positioning and plug-in mounting, is fastened later by screw.The crumple ring on back cover is finally connect fastening with panel.Manually
By these location and installations in type automotive air-conditioning controller assembling process, makes to form anti-cable chain in installation process, avoid the occurrence of mistake
The phenomenon that dress.Type hand automotive air-conditioning controller is in use, turning knob component, to drive air port swing arm bevel gear, mode
Swing arm bevel gear, wind file switch rotation column rotation, to make traction cable, wind file switch motion, are adjusted air conditioning for automobiles.When
When automobile is hit, crumple breaking of muscle and tendon is split, and crumple phenomenon, back cover and panel Joint failure occurs in crumple ring, is conducive to reduction pair
The injury of driver and passenger.This type hand automotive air-conditioning controller is compact-sized, accurate, securely, at low cost, with fascia
Phenomenon will not be interfered in installation process with other components, and is less prone to mistake when automotive air-conditioning controller assembling
Phenomenon is filled, easy to assembly, assembly efficiency is high.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (9)
1. a kind of type hand automotive air-conditioning controller, characterized in that including panel, back cover, circuit board, circuit board is equipped with positioning
Hole, back cover are equipped with positioning column, and circuit board is mounted on back cover and location hole is adapted to inserting with positioning column, if rear shroud rim is equipped with
Dry connecting hole, connecting hole is interior to be equipped with crumple ring, and several crumple muscle are uniformly connected between crumple ring and connecting hole inner wall, and back cover is logical
Crumple ring is crossed to be fastenedly connected with panel；There are three knob assemblies, knob assembly to extend panel, knob assembly for installation on circuit board
Mounting disc is equipped between circuit board, mounting disc is fastenedly connected with circuit board, and mounting disc is equipped with positioning protrusion, is set on circuit board
There is positioning through hole, in positioning through hole, knob assembly may be rotatably mounted in mounting disc positioning protrusion positioning and plug-in mounting, knob assembly
It is equipped with transmission gear ring, the transmission gear respectively with the transmission gear ring engaged transmission on three knob assemblies is installed on back cover,
Three transmission gears are sequentially connected with air port bevel gear, wind file switch gear, mode bevel gear respectively, and back cover rear end is equipped with point
Not with air port swing arm bevel gear, the mode swing arm bevel gear of air port bevel gear, mode bevel gear engaged transmission, wind file switch gear
Coaxially connected wind file switch rotation column, is equipped with alignment process hole on air port swing arm bevel gear and mode swing arm bevel gear, on back cover
Installation registration holes are correspondingly provided with alignment process hole, are respectively connected with drag-line group on air port swing arm bevel gear and mode swing arm bevel gear
Corresponding adaptation is equipped with the contraposition concave tooth for quickly identifying positioning and aligns convex on part, mode bevel gear and mode swing arm bevel gear
Tooth；Plate edge is installed and is equipped with the flange protruded towards transmission gear ring direction, installation plate edge is equipped in concave arc for avoiding
The evacuation notch of transmission gear is driven on gear ring and is equipped with a double wedge, in mounting disc flange inner wall corresponding with air port bevel gear
Limited block is equipped with close to evacuation notch one end；Close to evacuation notch two in mounting disc flange inner wall corresponding with mode bevel gear
End is equipped with limited block；Mounting disc flange inner wall corresponding with wind file switch gear is equipped with two limited blocks, a limiting block
For block close to one end of evacuation notch, another limited block deviates evacuation notch.
2. type hand automotive air-conditioning controller according to claim 1, characterized in that air port swing arm bevel gear and mode pendulum
Swing arm is equipped on arm bevel gear, swing arm is equipped with convex set, convex to put on equipped with block tongue, between being equipped between block tongue two sides and convex set
Gap, traction cable one end are sleeved on convex put on and by block tongue clamping limit.
3. type hand automotive air-conditioning controller according to claim 1, characterized in that back cover is equipped with two mounting bases, peace
Dress seat edge is laid with several limit clamps, and close middle position is equipped with installation set, air port swing arm bevel gear, mould in mounting base
Formula swing arm bevel gear distinguishes movable set in two mounting bases and by limit clamp limit, air port bevel gear, mode bevel gear
Rear end is actively plugged in respectively in two installation sets.
4. type hand automotive air-conditioning controller according to claim 1, characterized in that back cover is equipped with two connector sleeves, wind
Be equipped with buckle on mouthful bevel gear and mode bevel gear, air port bevel gear and mode bevel gear respectively with two connector sleeve pivot bush units
Together and by buckle limit, several gear slots are laid on the connector sleeve inner wall connecting with air port bevel gear, with mould
The connector sleeve inner wall of formula bevel gear connection is equipped with two slots in place, is mounted on buffering on air port bevel gear and mode bevel gear
Ball, two buffering balls are connected to respectively on two connector sleeve inner walls.
5. type hand automotive air-conditioning controller according to claim 4, characterized in that air port bevel gear and mode bevel gear
On be equipped with operation notch, be equipped with spring mounting hole on air port bevel gear and mode bevel gear side wall, peace in spring mounting hole
Equipped with buffer spring, buffering ball setting is in buffer spring end, and buffering ball setting is in operation notch corresponding position.
6. according to claim 1 to type hand automotive air-conditioning controller described in 5 any one, characterized in that air port swing arm umbrella
Structure, air port swing arm bevel gear, mode swing arm bevel gear are equipped with one each along circumference in a ring for gear, mode swing arm bevel gear
Section umbrella shape tooth.
7. according to claim 1 to type hand automotive air-conditioning controller described in 5 any one, characterized in that panel is equipped with
Three knob mounting holes, three knob assemblies stretch out three knob mounting holes respectively, are mounted on rosette in knob mounting hole,
It is equipped with positioning ring in knob mounting hole, annular bottom cover is connected between positioning ring and knob mounting hole, positioning ring inner wall is equipped with fixed
Position raised line, is laid with several clamping jacks on annular bottom cover, and rosette is equipped with positioning convex ring, on positioning convex ring and positions
Raised line is correspondingly provided with locating slot, decorates on ring inner surface and clamping jack is corresponded and buckled equipped with several grafting, convex
Ring is inserted between positioning ring and knob mounting hole, and grafting buckle is plugged in clamping jack, and locating slot is inserted into positioning convex strip
On.
8. according to claim 1 to type hand automotive air-conditioning controller described in 5 any one, characterized in that circuit board top
The rounded transition in edge left and right ends, the rounded transition in back cover inner wall top edge left and right ends.
9. according to claim 1 to type hand automotive air-conditioning controller described in 5 any one, characterized in that mounting disc is in ring
Shape structure, mounting disc are equipped with the sawtooth for the enhancing light absorption projection that a circle is arranged radially towards the surface of circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959320.3A CN107791782B (en) | 2017-10-16 | 2017-10-16 | Type hand automotive air-conditioning controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959320.3A CN107791782B (en) | 2017-10-16 | 2017-10-16 | Type hand automotive air-conditioning controller |
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| Publication Number | Publication Date |
|---|---|
| CN107791782A CN107791782A (en) | 2018-03-13 |
| CN107791782B true CN107791782B (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710959320.3A Active CN107791782B (en) | 2017-10-16 | 2017-10-16 | Type hand automotive air-conditioning controller |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572362A (en) * | 2018-12-17 | 2019-04-05 | 杭州广安汽车电器有限公司 | A kind of automotive air-conditioning controller with water-proof function |
| CN111791665A (en) * | 2019-06-06 | 2020-10-20 | 上海兴致汽车科技有限公司 | Collapsible manual air conditioner controller |
| CN110816214A (en) * | 2019-11-27 | 2020-02-21 | 安徽江淮汽车集团股份有限公司 | Air conditioner control panel crumple structure, vehicle-mounted air conditioner and automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647960A (en) * | 2004-01-30 | 2005-08-03 | 株式会社有信 | Vehicle heater controller |
| CN101767523A (en) * | 2010-01-08 | 2010-07-07 | 上海贝洱热系统有限公司 | Multi-mode air door regulating mechanism of automobile air conditioner |
| JP4692724B2 (en) * | 2005-02-17 | 2011-06-01 | 株式会社ユーシン | Control device for vehicle air conditioning |
| CN203349439U (en) * | 2013-06-28 | 2013-12-18 | 上海通用汽车有限公司 | Vehicle air conditioner control device |
-
2017
- 2017-10-16 CN CN201710959320.3A patent/CN107791782B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647960A (en) * | 2004-01-30 | 2005-08-03 | 株式会社有信 | Vehicle heater controller |
| JP4692724B2 (en) * | 2005-02-17 | 2011-06-01 | 株式会社ユーシン | Control device for vehicle air conditioning |
| CN101767523A (en) * | 2010-01-08 | 2010-07-07 | 上海贝洱热系统有限公司 | Multi-mode air door regulating mechanism of automobile air conditioner |
| CN203349439U (en) * | 2013-06-28 | 2013-12-18 | 上海通用汽车有限公司 | Vehicle air conditioner control device |
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|---|---|
| CN107791782A (en) | 2018-03-13 |
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Denomination of invention: Manual automobile air conditioning controller Effective date of registration: 20211023 Granted publication date: 20190830 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Fuyang sub branch Pledgor: Hangzhou Guangan Automobile Electric Co.,Ltd. Registration number: Y2021330001998 |