CN104964408B - Drive disk - Google Patents

Drive disk Download PDF

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Publication number
CN104964408B
CN104964408B CN201510413059.8A CN201510413059A CN104964408B CN 104964408 B CN104964408 B CN 104964408B CN 201510413059 A CN201510413059 A CN 201510413059A CN 104964408 B CN104964408 B CN 104964408B
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CN
China
Prior art keywords
drive disk
guide
discoid
track groove
driving gear
Prior art date
Application number
CN201510413059.8A
Other languages
Chinese (zh)
Other versions
CN104964408A (en
Inventor
陈新厂
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Priority to CN201510413059.8A priority Critical patent/CN104964408B/en
Priority claimed from JP2018518764A external-priority patent/JP6701329B2/en
Publication of CN104964408A publication Critical patent/CN104964408A/en
Application granted granted Critical
Publication of CN104964408B publication Critical patent/CN104964408B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening

Abstract

The invention discloses a kind of drive disks comprising discoid portion and driving gear.The discoid portion includes opposite first side and second side, and the first side is equipped with the guide-track groove for guide panel pushrod movement.The driving gear is fixedly connected on the second side in the discoid portion and is coaxially disposed with the discoid portion.The driving gear is connect with the driving gear for driving the drive disk to rotate.The driving gear is for driving the rotation of the first driven gear.The drive disk of embodiment of the present invention can drive two component movements simultaneously, reduce power source, make have the structure of the device of the drive disk compacter.

Description

Drive disk

Technical field

The present invention relates to air conditioner technical field more particularly to a kind of drive disks.

Background technology

General driving mechanism needs multiple power sources and multiple transmission components when driving multiple part movements.

Invention content

The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of drive Moving plate.

The drive disk of embodiment of the present invention includes discoid portion and driving gear.The discoid portion includes opposite One side and second side, the first side are equipped with the guide-track groove for guide panel pushrod movement.The driving gear is solid Surely it is connected to the second side in the discoid portion and is coaxially disposed with the discoid portion.The driving gear with for driving The driving gear connection of the drive disk rotation.The driving gear is for driving the rotation of the first driven gear.

The drive disk of embodiment of the present invention can drive two component movements simultaneously, reduce power source, make to have described The structure of the device of drive disk is compacter.

In some embodiments, the guide-track groove includes first rail groove and the second guide-track groove.The first rail groove With discoid portion's coaxial arrangement and in arc-shaped.Second guide-track groove be connected to one end of the first rail groove and to The axle center in the discoid portion extends.

In some embodiments, second guide-track groove is in smooth curve shape.

In some embodiments, second guide-track groove is in arc-shaped.

In some embodiments, second guide-track groove is in involute shape.

In some embodiments, second guide-track groove drive the both ends of the active path of the panel pushrod movement with The angle at the disc portion center is 30-360 degree.

In some embodiments, second guide-track groove drive the both ends of the active path of the panel pushrod movement with The angle at the discoid portion center is 77 degree or so.

In some embodiments, the driving gear is partial gear.

In some embodiments, the arc angle without teeth portion of the driving gear is 30-300 degree.

In some embodiments, the arc angle is 36 degree or so.

In some embodiments, the both sides in the discoid portion are extended outward to form from center with centre bore respectively Central shaft, the guide rail cell wall that the guide-track groove is formed by the first side outwardly convex in discoid portion limit, the center It is formed with the first ribbed stiffener between the outer wall of axis and the guide rail cell wall.

In some embodiments, the driving gear shape is at there is a hollow abdomen, the abdomen have connect it is described in Second ribbed stiffener of the inner wall of mandrel and the driving gear.

In some embodiments, it being formed with first through hole on the drive disk, is determined when for installing the drive disk The initial position of the drive disk.

The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obviously, or practice through the invention is recognized.

Description of the drawings

The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the following accompanying drawings to embodiment by change It obtains obviously and is readily appreciated that, wherein:

Fig. 1 is the stereoscopic schematic diagram of the driving mechanism of embodiment of the present invention.

Fig. 2 is the decomposition diagram of the driving mechanism of embodiment of the present invention.

Fig. 3 is the part isometric schematic diagram of the driving mechanism of embodiment of the present invention.

Fig. 4 is the floor map of the transmission component of the driving mechanism of embodiment of the present invention.

Fig. 5 is the stereoscopic schematic diagram of the drive disk of the driving mechanism of embodiment of the present invention.

Fig. 6 is the stereoscopic schematic diagram of another angle of the drive disk of the driving mechanism of embodiment of the present invention.

Fig. 7 is that the right side of the drive disk of the driving mechanism of embodiment of the present invention regards schematic diagram.

Fig. 8 is the left view schematic diagram of the drive disk of the driving mechanism of embodiment of the present invention.

Fig. 9 is the stereoscopic schematic diagram of the panel push rod of the driving mechanism of embodiment of the present invention.

Figure 10 is the stereoscopic schematic diagram of a certain state of air conditioner of embodiment of the present invention.

Figure 11 is the stereoscopic schematic diagram of another state of air conditioner of embodiment of the present invention.

Specific implementation mode

Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.

In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of The description present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic. " first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature. In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can Can also be to be electrically connected or can mutually communicate to be mechanical connection;It can be directly connected, it can also be by between intermediary It connects connected, can be the interaction relationship of the connection or two elements inside two elements.For the ordinary skill of this field For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower" It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include fisrt feature right over second feature and oblique upper, or be merely representative of Fisrt feature level height is less than second feature.

Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter, This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with Recognize the application of other techniques and/or the use of other materials.

It please join Fig. 1-2, the driving mechanism 100 of embodiment of the present invention includes shell 10, middle partition board 20, motor 30, transmission Component 40 and moving component 50.Transmission component 40 and middle partition board 20 are installed in shell 10, and motor 30 is installed on the outer of shell 10 Portion.Transmission component 40 is connect with motor 30 and moving component 50 respectively is used for drive motion components 50 with the energy for transmitting motor 30 Movement.Middle partition board 20 is set in shell 10 and is connect with transmission component 40 to ensure the whole stability of driving mechanism 100.

Shell 10 includes support plate 11 and cover body 12.Support plate 11 includes bottom plate 111, great circle arc portion 112, roundlet arc portion 113 and connecting plate 114.Great circle arc portion 112 is extended to form forward upwards by the rear end of bottom plate 111.Roundlet arc portion 113 is by bottom plate 111 front end extends to form forward and up.Connecting plate 114 is set between great circle arc portion 112, roundlet arc portion 113 and and bottom plate 111, great circle arc portion 112 and roundlet arc portion 113 are integrally formed.Connecting plate 114 is formed with close to the side of great circle arc portion 112 in arc First holding part 1141 of shape.First axis pin 115 is installed on first holding part 1141.Connecting plate 114 is also equipped with the second pin Axis 116, the second axis pin 116 are set to the lower section of the first axis pin 115.Roundlet arc portion 113 is equipped with the second holding part 1131 of arcuation, Third axis pin 117 is installed on second holding part 1131.The shape of cover body 12 it is similar to support plate 11 with ensure support plate 11 and Cover body 12 can be fitted close.Support plate 11 is connected with cover body by buckle structure or screw.

The profile phase that bottom plate 111, great circle arc portion 112 and the connecting plate 114 of the shape of middle partition board 20 and support plate 11 are formed Match, is installed between support plate 11 and cover body 12 to ensure that partition board 20 can coordinate.Middle partition board 20 divides shell 10 for left chamber Room and right chamber.The second through-hole 21 is formed on partition board 20.The top of middle partition board 20 is equipped with the first guiding axis 22 and second and leads To axis 23.

Motor 30 includes first motor 31 and the second motor 32.First motor 31 and the second motor 32 are installed on cover body 12 On.First motor 31 and the second motor 32 can be servo motor or stepper motor.

Fig. 3-4 is please referred to, transmission component 40 includes the first transmission component 41 and the second transmission component 42.Moving component 50 wraps Include cover board push rod 51, panel push rod 52 and wind deflector push rod 53.Cover board push rod 51 and panel push rod 52 pass through the first transmission component 41 connect with first motor 31, and wind deflector push rod 53 is connect by the second transmission component 42 with the second motor 32.That is, the One motor 31 drives cover board push rod 51 and panel push rod 52 to move, and the second motor 32 drives wind deflector push rod 53 to move.

Fig. 3-8 is please referred to, the first transmission component 41 and the second transmission component 42 are mounted in support plate 11.First transmission Component 41 includes driving gear 411, intermediate gear 412, drive disk 413 and the first driven gear 414.Driving gear 411, centre The driving gear 4132 of gear 412, the first driven gear 414 and drive disk 413 is located in the left chamber of shell 10, drive disk 413 discoid portion 4131 is located in the right chamber of shell 10.

Driving gear 411 passes through the motor axis connection of centre bore and first motor 31, intermediate gear 412 and driving gear 411 engagement connections.Drive disk 413 includes discoid portion 4131 and driving gear 4132.Drive gear 4132 and discoid portion 4131 coaxial arrangements.Discoid portion 4131 includes opposite first side and second side.The first side in discoid portion 4131 It is formed with the guide-track groove 4131a moved for guide panel push rod 52.Driving gear 4132 is fixedly connected on discoid portion 4131 Second side.Driving gear 4132 engages connection with intermediate gear 412 and the first driven gear 414 respectively.

The guide-track groove 4131a of drive disk 413 includes first rail groove 4131b and the second guide-track groove 4131c.First rail groove 4131b is arc-shaped.First rail groove 4131b is coaxially disposed with discoid portion 4131.Second guide-track groove 4131c and the first guide rail One end of slot 4131b is connected to and extends to the axle center in discoid portion 4131.Second guide-track groove 4131c is in smooth curve shape.Into one Step ground, the second guide-track groove 4131c are arc-shaped or involute shape.The movement of second guide-track groove 4131c driving panels push rod 52 has The angle at the both ends for imitating path and 4131 center of discoid portion is 30-360 degree.

Driving gear 4132 is partial gear.It is 30- to drive the angle for the circular arc of gear 4132 divided without teeth portion 4132a 300 degree.That is, driving gear 4132 could only drive the when there is teeth portion 4132b to be engaged with the first driven gear 414 One driven gear 414 rotates, to drive cover board push rod 51 to move;And drive being gone to and the without teeth portion 4132a for gear 4132 When the engagement section of one driven gear 414, the first driven gear 414 is static, the cover board being connect at this time with the first driven gear 414 Push rod 51 is also at stationary state.

The both sides in discoid portion 4131 extend outward to form the central shaft 4133 with centre bore, drive disk from center respectively 413 are installed on by the centre bore of central shaft 4133 on the second axis pin 116 of support plate 11.Guide-track groove 4131a is by discoid portion The guide rail cell wall that 4131 first side outwardly convex is formed limits, the outer wall of central shaft 4133 and the guide rail cell wall it Between be formed with the first ribbed stiffener 4134.Driving gear 4132 is formed with hollow abdomen, abdomen have connection central shaft 4133 and Drive the second ribbed stiffener 4135 of the inner wall of gear 4132.

It being formed with first through hole 4136 on drive disk 413, the initial of drive disk 413 is determined when for installing drive disk 413 Position.It is to drive at this time by 21 co-axially align of the second through-hole of first through hole 4136 and middle partition board 20 when drive disk 413 is installed The initial position of Moving plate 413.

Cover board push rod 51 includes the first arcus part 511, the shape of the first arcus part 511 and the first holding part of support plate 11 1141 match.The first arc-shaped rack with 414 fit engagement of the first driven gear is formed on the inner wall of first arcus part 511 5111.First driven gear 414 is engaged with the first arc-shaped rack 5111 to drive cover board push rod 51 to move.In this way, drive disk 413 Cover board push rod 51 and panel push rod 52 can be driven to move simultaneously.The first arc-shaped guide rail 5112 is formed on first arcus part 511.Lid The arcus part of plate push rod 51 is installed in 11 first holding part 1141 of support plate and by the first axis pin 115 and the first arc-shaped guide rail 5112 cooperation is to guide cover board push rod 51 to be moved by certain track.

It please refers to Fig.1 and Fig. 9, panel push rod 52 is set to the right chamber of shell 10.Panel push rod 52 includes first component 521 And second component 522.The side of first component 521 is equipped with first rotating shaft 5221, and first rotating shaft 5221 coordinates with guide-track groove 4131a Driving panel push rod 52 moves when connection in guide-track groove 4131a to slide.Second component 522 is fixedly connected on first component On 521, and it is equipped with the second arc-shaped guide rail 5221.First guiding axis 22 of middle partition board 20 coordinates with the second arc-shaped guide rail 5221 to limit Determine the sliding scale of panel push rod 52.The other side of first component 521 is equipped with second shaft coaxial with first rotating shaft 5221 5212.Cover body 12 is equipped with third guide-track groove 121 on the movement locus of the second shaft 5212, and the second shaft 5212 is installed on third In guide-track groove 121.In this way, uniform force during movement of first component 521 so that panel push rod 52 can more stablely Operation.Second component 522 is additionally provided with third arc-shaped guide rail 5222, third arc-shaped guide rail in the outside of the second arc-shaped guide rail 5221 5222 are arranged concentrically and length is longer than the length of the second arc-shaped guide rail 5221 with the second arc-shaped guide rail 5221.The second of middle partition board 20 Guiding axis 23 and third arc-shaped guide rail 5222 coordinate the movement locus for further limiting panel push rod 52.

In this way, when panel push rod 52 moves, the first gliding motility of the second arc-shaped guide rail 5221 to the first stop position, at this point, Due to the position-limiting action of the first guiding axis 22, the second arc-shaped guide rail 5221 stops sliding, and third arc-shaped guide rail 5222 continues to slide It moves to the second stop position ability stop motion, panel push rod 52 is also with stop motion.Certainly, since first motor 31 is servo Motor or stepper motor can control first motor 31 to start or brake at any time, and panel push rod 52 can be in any of movement locus Local stop motion.

When first motor 31 rotates forward, drive disk 413 is driven to start to rotate by driving gear 411 and intermediate gear 412, this When first rotating shaft 5221 slided in first rail groove 4131b with drive panel push rod 52 from first position to the second position transport It is dynamic, and the first driven gear 414 is in anodontia meshing state with driving gear 4132, the first driven gear 414 is static, so lid Plate push rod 51 is also at stationary state at this time.When first rotating shaft 5221 moves to the second guide-track groove 4131c, panel push rod 52 is transported It moves to the second position, since the second guide-track groove 4131c and discoid portion 4131 are concentric, 52 stop motion of panel push rod at this time, and Driving gear 4132 has teeth portion 4132b to start to engage with the first driven gear 414 to drive the first driven gear 414 to rotate, First driven gear 414 is engaged with the first arc-shaped rack 5111 drives cover board push rod 51 to move to the 4th position from the third place.

When first motor 31 inverts, driving gear 4132 has teeth portion 4132b to engage with the first driven gear 414 to drive the One driven gear 414 moves, and the first driven gear 414 is engaged with the first arc-shaped rack 5111 drives cover board push rod 51 from the 4th It sets to the third place and moves, first rotating shaft 5221 moves in the second guide-track groove 4131c to first rail groove 4131b at this time, face Plate push rod 52 remains static.When driving gear 4132 and the first driven gear 414 to be disengaged from, cover board push rod 51 stops It moves, panel push rod 52 is in the third place at this time, and the second shaft 5212 moves at the first guide rail and starts that panel is pushed to push away Bar 52 is moved from the second position to first position.First motor 31 stops operating after panel push rod 52 moves first position.

Second transmission component 42 includes the second driven gear 421, and the second driven gear 421 is installed in support plate 11, and With the motor axis connection of the second motor 32.Wind deflector push rod 53 includes the second arcus part 531, on the inner wall of the second arcus part 531 It is formed with the second arc-shaped rack 5311 with 421 fit engagement of the second driven gear.In this way, the second driven gear 421 and second The engagement of arc-shaped rack 5311 is to drive wind deflector push rod 53 to move.It is formed with the 4th arc-shaped guide rail 5312 on second arcus part 531. Second arcus part 531 is installed on the second holding part 1131 of support plate 11 and by third axis pin 117 and the 4th arc-shaped guide rail 5312 cooperation is to guide wind deflector push rod 53 to move.That is, the second motor 32 drives the rotation of the second driven gear 421, Second driven gear 421 is engaged with the second arc-shaped rack 5311 to push wind deflector push rod 53 to move.

0-11 is please referred to Fig.1, driving mechanism 100 can be applied on hanging air conditioner 200, and driving mechanism 100 is installed on The both ends of hanging air conditioner 200.Hanging air conditioner 200 includes back shroud 201, panel 202 and wind deflector 203.Cover board pushes away Bar 51 is connect with back shroud 201, and panel push rod 52 is connect with panel 202, and wind deflector push rod 53 is connect with wind deflector 203.Cover board Push rod 51 and panel push rod 52 drive back shroud 201 and panel 202 to move to be turned on and off cover board 201 and face respectively when moving Plate 202.When the stretching of wind deflector push rod 53 or retraction shell 10, wind deflector 203 is pushed to be turned on and off, and the second electricity can be passed through Machine 32 controls the size of air outlet when wind deflector 203 rotates.

The drive disk 413 of embodiment of the present invention includes discoid portion 4131 and driving gear 4132.Discoid portion 4131 Including opposite first side and second side, first side is equipped with the guide-track groove 4131a moved for guide panel push rod 52. Driving gear 4132 is fixedly connected on the second side in discoid portion 4131 and is coaxially disposed with discoid portion 4131.Drive gear 4132 connect with the driving gear 411 for driving the drive disk 413 to rotate.Drive gear 4132 driven for driving first Gear 414 rotates.

The drive disk 413 of embodiment of the present invention can drive two component movements simultaneously, reduce power source, make to have and drive The structure of the device of Moving plate 413 is compacter.

In some embodiments, guide-track groove 4131a includes first rail groove 4131b and the second guide-track groove 4131c.First Guide-track groove 4131b is coaxially disposed with discoid portion 4131 and is in arc-shaped.Second guide-track groove 4131c and first rail groove 4131b One end connection and to the axle center in discoid portion 4131 extend.

In this way, panel push rod 52 is in the second guide-track groove 4131c movements, drive disk 413 is equivalent to cam, to realize face With different forms of motion when plate push rod 52 moves in guide-track groove 4131a.

In some embodiments, the second guide-track groove 4131c is in smooth curve shape.

In this way, panel push rod 52 can smoothly move in the second guide-track groove 4131c.

Further, the second guide-track groove 4131c is in arc-shaped or involute shape.

In some embodiments, the second guide-track groove 4131c driving panels push rod 52 movement active path both ends with The angle at 4131 center of discoid portion is 30-360 degree.

In this way, determining run duration range of the panel push rod 52 in the second guide-track groove 4131c.

In some embodiments, the second guide-track groove 4131c driving panels push rod 52 movement active path both ends with The angle at disc portion center is 77 degree or so.

In this way, determining run duration of the panel push rod 52 in the second guide-track groove 4131c.

In some embodiments, driving gear 4132 is partial gear.

In this way, the first driven gear 414 is made to do intermittent rotary.

In some embodiments, the arc angle without teeth portion of driving gear 4132 is 30-300 degree.

In this way, determining that the first driven gear 414 does the time range of intermittent movement, so that it is determined that panel push rod 52 and first The precedence relationship that driven gear 414 moves.

In some embodiments, arc angle is 36 degree or so.

In this way, further determining that the first driven gear 414 does the time of intermittent movement.

In some embodiments, the both sides of drive disk 413 are extended outward to form from center in centre bore respectively Mandrel 4133, the guide rail cell wall that guide-track groove 4131a is formed by the first side outwardly convex in discoid portion 4131 limit, in It is formed with the first ribbed stiffener 4134 between the outer wall and guide rail cell wall of mandrel 4133.

In this way, the rigidity of guide-track groove 4131a can be reinforced, prevent guide-track groove 4131a from deforming.

In some embodiments, the both sides in discoid portion 4131 are extended outward to form from center with centre bore respectively Central shaft 4133, driving gear 4132 are formed with hollow abdomen, and abdomen has connection central shaft 4133 and driving gear 4132 Inner wall the second ribbed stiffener 4135.

In this way, preventing driving gear 4132 from deforming.

In some embodiments, discoid portion 4131 is formed with location hole.

In this way, determining initial position when drive disk 413 is installed.

In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the present invention.In this specification In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.

While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that: Can these embodiments be carried out with a variety of variations in the case of not departing from the principle of the present invention and objective, modification, replace and become Type, the scope of the present invention are limited by claim and its equivalent.

Claims (13)

1. a kind of drive disk, which is characterized in that including:
Discoid portion, the discoid portion include opposite first side and second side, and the first side is equipped with for drawing The guide-track groove of guide face plate pushrod movement;And
The driving gear for being fixedly connected on the second side in the discoid portion and being coaxially disposed with the discoid portion;
The driving gear is connect with the driving gear for driving the drive disk to rotate;The driving gear is for driving the One driven gear rotates.
2. drive disk as described in claim 1, which is characterized in that the guide-track groove includes:
With discoid portion's coaxial arrangement and in the first rail groove of arc-shaped;And
The second guide-track groove for being connected to one end of the first rail groove and extending to the axle center in the discoid portion.
3. drive disk as claimed in claim 2, which is characterized in that second guide-track groove is in smooth curve shape.
4. drive disk as claimed in claim 3, which is characterized in that second guide-track groove is in arc-shaped.
5. drive disk as claimed in claim 3, which is characterized in that second guide-track groove is in involute shape.
6. drive disk as claimed in claim 3, which is characterized in that second guide-track groove drives the panel pushrod movement The both ends of active path and the angle at the discoid portion center are 30-360 degree.
7. drive disk as claimed in claim 6, which is characterized in that the angle is 77 degree or so.
8. drive disk as claimed in claim 7, which is characterized in that the driving gear is partial gear.
9. drive disk as claimed in claim 8, which is characterized in that the arc angle without teeth portion of the driving gear is 30- 300 degree.
10. drive disk as claimed in claim 9, which is characterized in that the arc angle is 36 degree or so.
11. drive disk as described in claim 1, which is characterized in that prolong outward from center respectively the both sides in the discoid portion It stretches to form the central shaft with centre bore, the guide rail cell wall that the guide-track groove is formed by the first side outwardly convex in discoid portion It limits, the first ribbed stiffener is formed between the outer wall of the central shaft and the guide rail cell wall.
12. drive disk as described in claim 1, which is characterized in that prolong outward from center respectively the both sides in the discoid portion Stretch to form the central shaft with centre bore, the driving gear shape at there is a hollow abdomen, the abdomen have connect it is described in Second ribbed stiffener of the inner wall of mandrel and the driving gear.
13. drive disk as described in claim 1, which is characterized in that first through hole is formed on the drive disk, for installing The initial position of the drive disk is determined when the drive disk.
CN201510413059.8A 2015-07-14 2015-07-14 Drive disk CN104964408B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510413059.8A CN104964408B (en) 2015-07-14 2015-07-14 Drive disk

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201510413059.8A CN104964408B (en) 2015-07-14 2015-07-14 Drive disk
JP2018518764A JP6701329B2 (en) 2015-07-14 2015-09-18 Drive board and drive mechanism
PCT/CN2015/090004 WO2017008391A1 (en) 2015-07-14 2015-09-18 Driving disc and driving mechanism
KR1020177030423A KR102006965B1 (en) 2015-07-14 2015-09-18 Drive plate and drive mechanism

Publications (2)

Publication Number Publication Date
CN104964408A CN104964408A (en) 2015-10-07
CN104964408B true CN104964408B (en) 2018-10-23

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832998A (en) * 1981-08-20 1983-02-26 Matsushita Electric Ind Co Ltd Heat exchange type blower
KR20100051957A (en) * 2008-11-10 2010-05-19 엘지전자 주식회사 Indoor unit for air conditioning apparatus
CN103925687A (en) * 2013-01-16 2014-07-16 珠海格力电器股份有限公司 Panel driving mechanism and air conditioner split machine with same
CN104456897A (en) * 2013-09-22 2015-03-25 珠海格力电器股份有限公司 Air conditioner
CN204787105U (en) * 2015-07-14 2015-11-18 广东美的制冷设备有限公司 Driving -disc

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832998A (en) * 1981-08-20 1983-02-26 Matsushita Electric Ind Co Ltd Heat exchange type blower
KR20100051957A (en) * 2008-11-10 2010-05-19 엘지전자 주식회사 Indoor unit for air conditioning apparatus
CN103925687A (en) * 2013-01-16 2014-07-16 珠海格力电器股份有限公司 Panel driving mechanism and air conditioner split machine with same
CN104456897A (en) * 2013-09-22 2015-03-25 珠海格力电器股份有限公司 Air conditioner
CN204787105U (en) * 2015-07-14 2015-11-18 广东美的制冷设备有限公司 Driving -disc

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