CN209689022U - The outlet air frame part and air conditioner of air conditioner - Google Patents

Abstract

The utility model discloses the outlet air frame parts and air conditioner of a kind of air conditioner.Outlet air frame part includes: supporting plate, and supporting plate is equipped with air outlet；Blinds, blinds are swingably located at air outlet to adjust air-out wind direction；Electric machine assembly, electric machine assembly have motor, and the motor shaft of motor is arranged along the axis of air outlet；Crank link mechanism, crank link mechanism are connected between motor shaft and blinds, drive blinds to swing by crank link mechanism when motor shaft rotates.According to the outlet air frame part of the utility model embodiment, by that will be used to drive in the electric machine assembly of blinds swing, motor shaft is arranged along the axis direction of air outlet, it is less than the characteristic of diameter dimension using the axial dimension of motor, reduce electric machine assembly along air outlet axis direction size, to make electric machine assembly occupied space on air-out direction reduce, is conducive to reduce thickness of the outlet frame on air-out direction, reduces windage.

Description

The outlet air frame part and air conditioner of air conditioner

Technical field

The utility model relates to air-conditioner device field more particularly to the outlet air frame parts and air conditioner of a kind of air conditioner.

Background technique

Blinds is arranged to adjust air-out direction in machine wind outlet to some air conditioners indoors, and blinds is driven by driving mechanism and put It is dynamic.Although the driving mechanism of blinds using micro-machine, inevitably because motor diameter size is larger, causes outlet frame to exist Size is blocked up on air-out direction.Blocked up outlet frame is conducive to reduce outlet frame not only bad for reduction outlet air windage In the occupied space of air-out direction.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions The outlet air frame part of a kind of air conditioner out, to reduce the occupied space on air-out direction as far as possible.

The utility model is also directed to a kind of air conditioner with above-mentioned outlet air frame part.

According to the outlet air frame part of the air conditioner of the utility model embodiment, comprising: supporting plate, the supporting plate are equipped with Air outlet；Blinds, the blinds are swingably located at the air outlet to adjust air-out wind direction；Electric machine assembly, the motor Component has motor, and the motor shaft of the motor is arranged along the axis of the air outlet；Crank link mechanism, the crank connecting link Mechanism includes the crank being connected with the motor shaft and the connecting rod that is connected with the blinds, by described when the motor shaft rotates Crank link mechanism drives the blinds to swing.

According to the outlet air frame part of the air conditioner of the utility model embodiment, pass through the motor that will be used to that blinds to be driven to swing In component, motor shaft is arranged along the axis direction of air outlet, and the characteristic of diameter dimension is less than using the axial dimension of motor, makes electricity Thermomechanical components reduce along air outlet axis direction size, so that electric machine assembly occupied space on air-out direction be made to reduce, are conducive to Reduce thickness of the outlet air frame part on air-out direction, reduces windage.

In some embodiments, the electric machine assembly includes: mounting base, and the mounting base is equipped with matching hole, the peace Dress seat is located on the supporting plate, and the motor is connected in the mounting base, and the crank is located in the mounting base, described Crank includes: first shaft portion, the second shaft portion and interconnecting piece, and the interconnecting piece is connected to the first shaft portion and the second shaft portion Between, the first shaft portion is connected with the motor shaft, and the second shaft portion is connected by the matching hole with the connecting rod.

Optionally, the second shaft portion stretches out the mounting base from the matching hole to be connected with the connecting rod, described to match Hole is closed to be configured to for the rotational angle of the second shaft portion to be limited in the shape of predetermined angle.

Optionally, the connecting rod is equipped with sliding slot, and the second shaft portion is slidably fit into the sliding slot.

Optionally, the mounting base is equipped with the first jack, and the motor is equipped with insertion cooperation in first jack The first interior slotting ear.

Optionally, the motor is connected in the mounting base by one first screw.

In certain embodiments, the mounting base includes: the first pedestal, and first pedestal is located at the supporting plate On, the matching hole is located on first pedestal；Second pedestal, second pedestal are connected to the separate of first pedestal The side of the connecting rod, the motor are connected on second pedestal.

Optionally, first pedestal is equipped with the second jack, and second pedestal is equipped with insertion cooperation described the The second slotting ear in two jacks.

Optionally, second pedestal is connected on first pedestal by one second screw.

Specifically, second pedestal is equipped with loose slot in the side towards the connecting rod, on the bottom wall of the loose slot Equipped with through-hole, the motor is connected to the side far from the connecting rod of second pedestal, and the motor shaft is from the through-hole It reaches in the loose slot, the crank is located in the loose slot.

Further, block is equipped in the mounting base, the block backstop is in the first shaft portion far from the electricity The side of machine.

Further, it is formed with extension block on first pedestal, the extension block is located in the loose slot And be connected with the bottom wall of the loose slot, side wall, the block is integrally formed on the extension block and through-hole described in face is set It sets.

According to the air conditioner of the utility model embodiment, including the air conditioner according to the utility model above-described embodiment Outlet air frame part.

As being provided with outlet air frame part described in above-described embodiment, air conditioner can be arranged to more in wind outlet structure It is compact, be conducive to reduce outlet air resistance out.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the perspective view according to the air conditioner of the utility model embodiment.

Fig. 2 is the perspective view in the preceding apparent direction according to the outlet air frame part of the utility model one embodiment；

Fig. 3 is the perspective view in the rear apparent direction according to the outlet air frame part of the utility model one embodiment；

Fig. 4 is the main view according to the outlet air frame part of the utility model one embodiment；

Fig. 5 is in Fig. 4 along A-A sectional view；

Fig. 6 is the exploded view in the preceding apparent direction according to the outlet air frame part of the utility model one embodiment；

Fig. 7 is the exploded view in the rear apparent direction according to the outlet air frame part of the utility model one embodiment；

Fig. 8 is the optical cable of electric machine assembly in one embodiment.

Appended drawing reference:

Air conditioner 1000,

Outlet air frame part 100,

Supporting plate 1, first support plate 11, limit turn trough 111, second support plate 12, air outlet 13,

Blinds 2,

Electric machine assembly 3,

Motor 31, motor shaft 311, the first slotting ear 312, third mounting ear 313,

Mounting base 33, the first pedestal 331, matching hole 3311, the second jack 3312, the installation of the first mounting hole 3313, second Ear 3314, loose slot 3321, through-hole 3322, the second slotting ear 3323, the first jack 3324, block 3325, prolongs second pedestal 332 Stretch block 3326, the first mounting ear 3327, the second mounting hole 3328,

Connecting rod end cap 34,

First screw 35, the second screw 36,

Crank link mechanism 4,

Connecting rod 41, sliding slot 411,

Crank 42, first shaft portion 421, the second shaft portion 422, interconnecting piece 423, limit end face f, stomidium 424.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are 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 utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Outlet air frame part 100 according to the air conditioner of the utility model embodiment is described below.

According to the outlet air frame part 100 of the air conditioner of the utility model embodiment, as shown in Figure 2 and Figure 6, comprising: bracket Plate 1, blinds 2, electric machine assembly 3 and crank link mechanism 4.Supporting plate 1 is equipped with air outlet 13, and blinds 2 is swingably located at out To adjust air-out wind direction at air port 13.Electric machine assembly 3 has motor 31, the axis of the motor shaft 311 of motor 31 along air outlet 13 Setting, crank link mechanism 4 are connected between motor shaft 311 and blinds 2, pass through crank link mechanism 4 when motor shaft 311 rotates Blinds 2 is driven to swing.

It is understood that the motor 31 for driving blinds 2 to swing is micro-machine, common micro-machine has straight Diameter size is much larger than the characteristics of axial dimension, its diameter dimension of some micro-machines is even up to twice of axial dimension or more. In view of this feature, if the motor shaft 311 of motor 31 is arranged along the direction of the axis perpendicular with air outlet 13, electricity Size of the thermomechanical components 3 on the axis direction of air outlet 13 is at least greater than the diameter dimension of motor 31, this results in motor group Occupied space of the part 3 on air-out direction is excessive.And in the utility model embodiment, by the motor shaft 311 of motor 31 along outlet air The axis setting of mouth 13, can be such that size of the electric machine assembly 3 on air-out direction significantly reduces.In the description of the utility model In, it is to be understood that term " axial direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Size of the electric machine assembly 3 on air-out direction reduce, will make electric machine assembly 3 in air outlet 13 on the whole It becomes large-sized.But outlet air frame part 100 itself air outlet 13 size on the whole it is larger, and the size on air-out direction It is smaller, therefore the axis by the motor shaft of motor 31 311 along air outlet 13 is arranged, and not only outlet air frame part 100 will not be caused to exist Air outlet 13 change in size on the whole, but also the occupied space on air-out direction of electric machine assembly 3 can be made to reduce.As a result, The flattening design for not only contributing to outlet air frame part 100, is also beneficial to 1000 inside compact layout of air conditioner, also helps and subtract Thickness of the small 1000 inside outlet frame of air conditioner on air-out direction reduces windage.In Fig. 2, outlet frame component 100 substantially along The motor shaft 311 of front-rear direction outlet air, motor 31 is arranged along forward direction, so that electric machine assembly 3 is in front-rear direction occupied space Can substantially it reduce.

Here, the motor shaft 311 of motor 31 can setting parallel with the axis of air outlet 13, the motor shaft of motor 31 Also can have between 311 and the axis of air outlet 13 small-scale angle (for example, 311 axis of motor shaft of motor 31 with go out Angle is within 15 degree between the axis in air port 13), the motor shaft 311 that can be known as motor 31 is set along the axis of air outlet 13 It sets.

According to the outlet air frame part 100 of the air conditioner of the utility model embodiment, pass through will be used to that blinds 2 to be driven to swing In electric machine assembly 3, motor shaft 311 is arranged along the axis direction of air outlet 13, and electric machine assembly 3 can be made to occupy on air-out direction Space reduces, and is conducive to reduce thickness of the outlet frame on air-out direction, reduces windage.

As shown in Figure 6, wherein crank link mechanism 4 includes connecting rod 41 and crank 42, one end of crank 42 and motor shaft 311 match, and the other end of crank 42 is matched with connecting rod 41, and the end sleeve of connecting rod 41 is on crank 42.

In the utility model embodiment, as shown in figure 5, electric machine assembly 3 further includes mounting base 33, motor 31 is located at installation On seat 33, on the one hand the setting of mounting base 33 can be convenient the assembly of motor 31, and to motor 31 and the component being connected with motor 31 Play a protective role, on the other hand can the cooperation between motor 31 and connecting rod 41 play effect of contraction.Certainly, this is practical new Mounting base 33 can also be not provided in type embodiment, motor 31 can be directly anchored on supporting plate 1 at this time.

In certain embodiments, as shown in Figure 6 and Figure 7, electric machine assembly 3 includes: mounting base 33.It is set in mounting base 33 There is matching hole 3311, mounting base 33 is located on supporting plate 1, and motor 31 is connected in mounting base 33.Crank 42 is located at mounting base 33 Interior, crank 42 includes: first shaft portion 421, the second shaft portion 422 and interconnecting piece 423, and interconnecting piece 423 is connected to 421 He of first shaft portion Between the second shaft portion 422, first shaft portion 421 is connected with motor shaft 311, and the second shaft portion 422 passes through matching hole 3311 and connecting rod 41 It is connected.So set, can prevent from being detached from cooperation between crank 42 and motor 31.In the utility model, define " first ", The feature of " second " can explicitly or implicitly include one or more of the features.

Specifically, the second shaft portion 422 stretches out mounting base 33 to be connected with connecting rod 41, by the end of connecting rod 41 from matching hole 3311 Portion is arranged outside mounting base 33, and mounting base 33 is not necessarily to encase the end of connecting rod 41, is conducive to the size for reducing mounting base 33, makes whole Body structure is more simplified.

Further, matching hole 3311 is configured to for the rotational angle of the second shaft portion 422 to be limited in the shape of predetermined angle, Predetermined angle is less than 360 degree.The size of angle is here preset at, can be determined according to movable amplitude size needed for connecting rod 41. For example, when motor shaft 311 is at 0 degree, face where the opposite air outlet of blinds 2 is in 0 degree of position, when motor shaft 311 is at 60 degree hundred Leaf 2 is in 180 degree position with respect to face where air outlet.The shape of matching hole 3311 can be by the rotation of the second shaft portion 422 at this time Angle is limited in 60 degree, movable amplitude demand needed for being just able to satisfy connecting rod 41.

The size of predetermined angle range under the premise of the movable amplitude needed for meeting connecting rod 41, while can also will be taken into account The complexity of processing keeps the shape of matching hole 3311 more various.Such as in Fig. 6, matching hole 3311 is semicircle, second Axle portion 422 cooperates in matching hole 3311, therefore the movable amplitude of the second shaft portion 422 is less than 180 degree.Certainly, the utility model Middle matching hole 3311 is also possible to other shapes, such as matching hole 3311 is arc-shaped or irregular shape etc., is not made here Limitation.

In some optional embodiments, as shown in Figure 6 and Figure 7, connecting rod 41 is equipped with sliding slot 411, and the second shaft portion 422 can be slided Cooperate in sliding slot 411 dynamicly.Wherein, the extending direction of sliding slot 411 can be perpendicular with the length direction of connecting rod 41, sliding slot 411 extending direction can also form angle between the length direction of connecting rod 41 or even sliding slot 411 may be formed as arc Shape.The setting of sliding slot 411 makes connecting rod 41 only have an one-movement-freedom-degree with respect to supporting plate 1, thus the forms of motion of connecting rod 41 It is single, advantageously ensure that the reliability that connecting rod 41 is driven.

Specifically, as shown in fig. 6, supporting plate 1 is equipped with limit turn trough 111, connecting rod 41 is matched with limit turn trough 111.Limit turns The setting of slot 111 may further ensure that connecting rod 41 only has an one-movement-freedom-degree with respect to supporting plate 1.

In other embodiments, connecting rod 41 also can have two freedom degrees.For example, the end sleeve of connecting rod 41 is in the second axis In portion 422, when motor 31 operates, connecting rod 41 can also swing while being slidable in the vertical direction.

Wherein, sliding slot 411 can be blind slot, and sliding slot 411 is also possible to the through slot penetrated through on the thickness direction of connecting rod 41. When sliding slot 411 penetrates through connecting rod 41, the second shaft portion 422 can pass through connecting rod 41 by sliding slot 411.

Optionally, as shown in Fig. 6 and Fig. 2, electric machine assembly 3 includes: connecting rod end cap 34, and connecting rod end cap 34 is connected to crank 42 The second shaft portion 422 on, connecting rod end cap 34 constrains in connecting rod 41 on crank 42, thus avoid connecting rod 41 from crank 42 take off Out.

Still optionally further, as shown in figure 8, the second shaft portion 422 is equipped with limit end face f, connecting rod end cap 34 and positive stop end Face f is spaced apart setting, and a part of connecting rod 41 is clipped between limit end face f and connecting rod end cap 34.Wherein, end face f, connecting rod are limited The full-size of end cap 34 is more than the width of sliding slot 411, in this way setting can limiting rod it is stuck or abjection crank 42, thus Limiting rod 41 may only move up and down along 42 a certain range of crank, beyond movement row when can prevent connecting rod 41 from moving downward Journey.Advantageously, limit end face f and mounting base 33 limit end face f and contact with connecting rod 41 towards the surface flush of connecting rod 41.

Wherein, there are many connection types of connecting rod end cap 34 and the second shaft portion 422.For example, connecting rod end cap 34 can the company of buckle It connects on the second shaft portion 422 or connecting rod end cap 34 is adhesive on the second shaft portion 422.In the example of fig. 6, the second shaft portion 422 It is equipped with stomidium 424, connecting rod end cap 34 is fixed on stomidium 424 by connector (such as screw).

In some embodiments, as shown in fig. 7, mounting base 33 is equipped with the first jack 3324, motor 31 is equipped with insertion Cooperate the first slotting ear 312 in the first jack 3324.By mating, it is fast in mounting base 33 that motor 31 may be implemented Speed positioning.

Specifically, motor 31 is connected in mounting base 33 by one first screw 35.Here the first screw 35 can be one It is a, the screw number of the installation of motor 31 can be reduced in this way, realize the fast assembling-disassembling of motor 31.First screw 35 may be more It is a, improve connection reliability.

More specifically, the plugging direction of the first slotting ear 312 and the installation direction of the first screw 35 are perpendicular, such first is inserted The cooperation of ear 312 and the first jack 3324 can generate loosening to avoid motor 31 on 35 installation direction of the first screw.As a result, Even if the negligible amounts of the first screw 35, it is also able to achieve the fixed reliability of motor 31.

In certain embodiments, as shown in Figure 6 and Figure 7, mounting base 33 includes: the first pedestal 331 and the second pedestal 332, the first pedestal 331 is located on supporting plate 1, and matching hole 3311 is located on the first pedestal 331.Second pedestal 332 is connected to The side of the separate connecting rod 41 of one pedestal 331, motor 31 are connected on the second pedestal 332.Setting can facilitate crank 42 in this way It is arranged in mounting base 33, and facilitates the assembly of motor 31 Yu crank 42.

Specifically, as shown in Fig. 5 and Fig. 3, the first pedestal 331 is opened wide in the side far from connecting rod 41, the second pedestal 332, Motor 31 is arranged in the second pedestal 332, and such first pedestal 331 plays limitation to the second pedestal 332 and motor 31, protects Shield effect.

Optionally, as shown in Figure 4 and Figure 5, the first pedestal 331 is integrally formed on supporting plate 1, so not only without by the One pedestal 331 is installed with supporting plate 1, and is conducive to improve positioning accuracy.

Further, as shown in Figure 2 and Figure 5, outlet air frame part 100 includes two supporting plates 1, and two supporting plates 1 are along preceding Rear direction setting, the supporting plate 1 of front side are first support plate 11, and the supporting plate 1 of rear side is second support plate 12.Blinds 2, connecting rod 41 are each provided at the front side of first support plate 11, and the first pedestal 331 is integrally formed on second support plate 12, the first pedestal 331 Rear open.

In certain embodiments, as shown in Figure 6 and Figure 7, the first pedestal 331 be equipped with the second jack 3312, second Pedestal 332 is equipped with second slotting ear 3323 of the insertion cooperation in the second jack 3312.The second pedestal 332 may be implemented in this way to exist Quick positioning on first pedestal 331.

Optionally, the second pedestal 332 is connected on the first pedestal 331 by one second screw 36.Here, the second screw 36 It can be one, the screw number of the installation of motor 31 can be reduced in this way, realize the fast assembling-disassembling of motor 31.Second screw 36 Multiple, the degree so that raising is connected firmly can be set.

More specifically, the second jack 3312 is two, two the second jacks 3312, the second screw 36 are around matching hole 3311 Setting.Due to being crank 42 and 41 tie point of connecting rod at matching hole 3311, while motor shaft 311 is matched with 42 tie point distance of crank It is relatively close to close hole 3311, therefore so the second jack 3312 of arrangement and the second screw 36 are conducive to resist impact in operation, improves Stability.

In a specific example, as shown in Fig. 8 and Fig. 6, the second pedestal 332 is equipped with activity in the side towards connecting rod 41 The bottom wall of slot 3321, loose slot 3321 is equipped with through-hole 3322, and motor 31 is connected to the one of the separate connecting rod 41 of the second pedestal 332 Side, motor shaft 311 reach in loose slot 3321 from through-hole 3322, and crank 42 is located in loose slot 3321.In this way, crank 42 It is very simple with the assembly of motor 31, and certain position-limiting action is played in the setting of through-hole 3322 to motor 31, and crank 42 exists It between first pedestal 331 and the second pedestal 332, will not interfere, be driven relatively reliable with other component.

Further, as shown in figure 8, being equipped with block 3325 in mounting base 33,3325 backstop of block is in first shaft portion 421 Side far from motor 31.In this way, can prevent crank 42 from falling off from motor shaft 311.

Further, as shown in figure 8, being formed with extension block 3326 on the first pedestal 331, extension block 3326 is located at It is connected in loose slot 3321 and with the bottom wall of loose slot 3321, side wall, block 3325 is integrally formed on extension block 3326 and just Through-hole 3322 is arranged.In this way, the structural strength of block 3325 can be guaranteed, avoid operating in motor shaft 311 The fracture of block 3325, displacement etc. in journey.

The structure of electric machine assembly 3 in one specific embodiment is described below with reference to Fig. 6-Fig. 8.

As shown in Figure 6 and Figure 7, electric machine assembly 3 includes: motor 31, mounting base 33, crank 42, connecting rod end cap 34 and more A screw.Mounting base 33 includes the first pedestal 331 and the second pedestal 332, and the first pedestal 331 is integrally formed on supporting plate 1, the The front side of two pedestals 332 is formed with loose slot 3321.The rear open of first pedestal 331, the second pedestal 332 are located at the first pedestal On 331, the front side of loose slot 3321 is sealed by the first pedestal 331.Matching hole 3311, matching hole are located on first pedestal 331 3311 connection loose slots 3321.Second pedestal 332 is equipped with the through-hole 3322 of connection loose slot 3321, and motor 31 is connected to second The rear side of pedestal 332, motor shaft 311 reach in loose slot 3321 from through-hole 3322.

Be formed with extension block 3326 on first pedestal 331, extension block 3326 be located in loose slot 3321 and with activity Bottom wall, the side wall of slot 3321 are connected, and block 3325 is formed on extension block 3326.3325 face through-hole 3322 of block is set It sets, it is spaced apart between block 3325 and the bottom wall of loose slot 3321.

Crank 42 is located in loose slot 3321, and crank 42 includes: first shaft portion 421, the second shaft portion 422 and interconnecting piece 423, Interconnecting piece 423 is connected between first shaft portion 421 and the second shaft portion 422, and first shaft portion 421 is connected with motor shaft 311, the second axis Portion 422 reaches in matching hole 3311.Wherein, 3325 backstop of block is in the front side of first shaft portion 421.

As shown in Figure 7 and Figure 8, it is set on the first pedestal 331 there are two the second jack 3312, two the second jacks 3312 are neighbouring Matching hole 3311 is arranged.It is set on second pedestal 332 there are two the second slotting ear 3323, the second slotting ear 3323 is inserted in the second jack 3312 It is interior.Neighbouring matching hole 3311 is equipped with the first mounting hole 3313 on first pedestal 331, and the periphery of the second pedestal 332 is equipped with first Mounting ear 3327, the second pedestal 332 are connected to the first installation after passing through the first mounting ear 3327 by the second screw of only one 36 On hole 3313.

The rear side of second pedestal 332 is equipped with the second mounting ear 3314, and the second mounting ear 3314 is towards the one of through-hole 3322 Side is opened wide to form the first jack 3324, and 31 periphery of motor is equipped with the first slotting ear 312,312 plug connection first of the first slotting ear In jack 3324.

Third mounting ear 313 is additionally provided on the periphery of motor 31, the second pedestal 332 is equipped with the second mounting hole 3328, electricity Machine 31 is connected on the second mounting hole 3328 after passing through third mounting ear 313 by the first screw of only one 35.

Connecting rod 41 is equipped with sliding slot 411, and the second shaft portion 422 is slidably fit into sliding slot 411, and sliding slot 411 is in front and back It is penetrated through on direction, the second shaft portion 422 passes through connecting rod 41 by sliding slot 411.Connecting rod end cap 34 is connected to the second shaft portion of crank 42 On 422, connecting rod end cap 34 constrains in connecting rod 41 on crank 42, so that connecting rod 41 be avoided to deviate from from crank 42.

In this embodiment, connecting rod 41 can be translatable in above-below direction, and motor shaft 311 is set along the longitudinal direction in electric machine assembly 3 It sets, occupied space can be substantially reduced electric machine assembly 3 in the longitudinal direction.And above structure, reduce screw number, improves Assembly efficiency.In addition, above structure can prevent crank 42 from falling off, increase the reliability of movement.

According to the air conditioner 1000 of the utility model embodiment, as depicted in figs. 1 and 2, including according on the utility model The outlet air frame part 100 for stating the air conditioner of embodiment, here repeats no more the structure of outlet air frame part 100.

As being provided with outlet air frame part 100 described in above-described embodiment, air conditioner 1000 can be with cloth in wind outlet structure It sets more compact, is conducive to reduce outlet air resistance out.

Other compositions such as evaporator and compressor according to the air conditioner 1000 of the utility model embodiment etc. and behaviour Make all to be known for those of ordinary skills, be not detailed herein.

In the description of this specification, the description of reference term " embodiment ", " example " etc. mean combine the embodiment or Example particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the utility model. In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.Moreover, description Particular features, structures, materials, or characteristics can be tied in an appropriate manner in any one or more of the embodiments or examples It closes.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (13)

1. a kind of outlet air frame part of air conditioner characterized by comprising

Supporting plate, the supporting plate are equipped with air outlet；

Blinds, the blinds are swingably located at the air outlet to adjust air-out wind direction；

Electric machine assembly, the electric machine assembly have motor, and the motor shaft of the motor is arranged along the axis of the air outlet；

Crank link mechanism, the crank link mechanism include the crank being connected with the motor shaft and are connected with the blinds Connecting rod drives the blinds to swing when the motor shaft rotates by the crank link mechanism.

2. the outlet air frame part of air conditioner according to claim 1, which is characterized in that the electric machine assembly includes: installation Seat, the mounting base are equipped with matching hole, and the mounting base is located on the supporting plate, and the motor is connected to the mounting base On, the crank is located in the mounting base, and the crank includes: first shaft portion, the second shaft portion and interconnecting piece, the interconnecting piece It is connected between the first shaft portion and the second shaft portion, the first shaft portion is connected with the motor shaft, second axis Portion is connected by the matching hole with the connecting rod.

3. the outlet air frame part of air conditioner according to claim 2, which is characterized in that the second shaft portion is from the cooperation The mounting base is stretched out to be connected with the connecting rod in hole, and the matching hole is configured to limit the rotational angle of the second shaft portion In the shape of predetermined angle.

4. the outlet air frame part of air conditioner according to claim 2, which is characterized in that the connecting rod is equipped with sliding slot, institute The second shaft portion is stated to be slidably fit into the sliding slot.

5. the outlet air frame part of air conditioner according to claim 2, which is characterized in that the mounting base is equipped with first and inserts Hole, the motor are equipped with first slotting ear of the insertion cooperation in first jack.

6. the outlet air frame part of air conditioner according to claim 5, which is characterized in that the motor passes through one first screw It is connected in the mounting base.

7. the outlet air frame part of air conditioner according to claim 2, which is characterized in that the mounting base includes:

First pedestal, first pedestal are located on the supporting plate, and the matching hole is located on first pedestal；

Second pedestal, second pedestal are connected to the side far from the connecting rod of first pedestal, the motor connection On second pedestal.

8. the outlet air frame part of air conditioner according to claim 7, which is characterized in that first pedestal is equipped with second Jack, second pedestal are equipped with second slotting ear of the insertion cooperation in second jack.

9. the outlet air frame part of air conditioner according to claim 8, which is characterized in that second pedestal passes through one second Screw is connected on first pedestal.

10. the outlet air frame part of air conditioner according to claim 7, which is characterized in that second pedestal is towards institute The side for stating connecting rod is equipped with loose slot, and the bottom wall of the loose slot is equipped with through-hole, and the motor is connected to second pedestal The side far from the connecting rod, the motor shaft reaches in the loose slot from the through-hole, and the crank is located at the work In dynamic slot.

11. the outlet air frame part of air conditioner according to claim 10, which is characterized in that be equipped with gear in the mounting base Block, the block backstop is in the side far from the motor of the first shaft portion.

12. the outlet air frame part of air conditioner according to claim 11, which is characterized in that a bodily form on first pedestal At there is extension block, the extension block is located in the loose slot and is connected with the bottom wall of the loose slot, side wall, the block one Body is formed on the extension block and through-hole described in face is arranged.

13. a kind of air conditioner, which is characterized in that the outlet frame including air conditioner described according to claim 1 any one of -12 Component.