CN204100522U - Pendulum air blade assembly, air-out component and air-conditioner - Google Patents

Pendulum air blade assembly, air-out component and air-conditioner Download PDF

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Publication number
CN204100522U
CN204100522U CN201420384856.9U CN201420384856U CN204100522U CN 204100522 U CN204100522 U CN 204100522U CN 201420384856 U CN201420384856 U CN 201420384856U CN 204100522 U CN204100522 U CN 204100522U
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China
Prior art keywords
air
pendulum
locating slot
out component
connecting rod
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Active
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CN201420384856.9U
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Chinese (zh)
Inventor
胡盛昌
杨康生
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Wuhu Meizhi Air Conditioning Equipment Co Ltd
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Wuhu Meizhi Air Conditioning Equipment Co Ltd
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Priority to CN201420384856.9U priority Critical patent/CN204100522U/en
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Abstract

The utility model discloses a kind of pendulum air blade assembly, air-out component and air-conditioner, described air-out component comprises: face frame, multiple pendulum air blade, one in described pendulum air blade and described frame is provided with rotating shaft and another is provided with shaft hole, and described rotating shaft is engaged in described shaft hole rotationally; Connecting rod, described connecting rod and multiple described pendulum air blade one-body molded, one in described connecting rod and described frame is provided with positioning boss and another is provided with multiple locating slot, and described positioning boss to be engaged in any one in multiple described locating slot and removable so that described pendulum air blade is remained on different pendulum wind angles between multiple described locating slot.According to the air-out component of the utility model embodiment, there is the advantages such as easy to assembly, pendulum wind angle stabilization, pendulum wind are reliable.

Description

Pendulum air blade assembly, air-out component and air-conditioner
Technical field
The utility model relates to electrical equipment manufacturing technology field, in particular to a kind of air-out component, the air-conditioner with described air-out component and pendulum air blade assembly.
Background technology
Window air conditioner in correlation technique, in order to regulate air outlet angle, arranges multiple pendulum air blade (being generally 8-16) usually at air outlet place.In assembling process, multiple pendulum air blade needs first to be arranged on connecting rod by rotating shaft, then is arranged on the frame of face respectively by other rotating shaft by the multiple pendulum air blades assembling connecting rod, and efficiency of assembling is lower.In addition, pendulum air blade is by the cooperation of rotating shaft and shaft hole, and realize the location of each pendulum wind angle, the quality of fit of countershaft and shaft hole requires higher, and the reliability of impact pendulum wind after Long-Time Service.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in correlation technique at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of air-out component, and this air-out component has the advantages such as easy to assembly, pendulum wind angle stabilization, pendulum wind are reliable.
Another object of the present utility model is to propose a kind of air-conditioner with described air-out component.
Another object of the present utility model is to propose a kind of easy to assembly, pendulum fan blade assembly that can improve pendulum wind reliability.
For achieving the above object, first aspect of the present utility model proposes a kind of air-out component, and described air-out component comprises: face frame; Multiple pendulum air blade, one in described pendulum air blade and described frame is provided with rotating shaft and another is provided with shaft hole, and described rotating shaft is engaged in described shaft hole rotationally; Connecting rod, described connecting rod and multiple described pendulum air blade one-body molded, one in described connecting rod and described frame is provided with positioning boss and another is provided with multiple locating slot, and described positioning boss to be engaged in any one in multiple described locating slot and removable so that described pendulum air blade is remained on different pendulum wind angles between multiple described locating slot.
According to air-out component of the present utility model, by multiple pendulum air blade and connecting rod are arranged to integral piece, eliminate the assembling process of multiple pendulum air blade and connecting rod, improve production efficiency.In addition, by in connecting rod and face frame arranging positioning boss and arranging multiple locating slot on the other, like this when needing predetermined pendulum wind angle, positioning boss is engaged in corresponding locating slot, by realizing the location to pendulum air blade to the location of connecting rod, pendulum air blade is remained on current location to prevent the free landing of pendulum air blade, ensure pendulum wind angle, and the bounce-back of pendulum air blade can be prevented.And when putting air blade when swinging, positioning boss can move between the locating slot of correspondence, realize the pendulum wind effect of pendulum air blade.
In addition, following additional technical characteristic can also be had according to air-out component of the present utility model:
Described shaft hole is located on described frame and described rotating shaft is located on described pendulum air blade, and multiple described locating slot is located on described frame and described positioning boss is located on described connecting rod.So that the setting of shaft hole and multiple locating slot, and can ensure to coordinate intensity like this, increase the service life.
Multiple described pendulum air blade and multiple described locating slot vertically arrange respectively.Can ensure that the swing of putting air blade is smooth and easy thus, location is reliable.
Described frame is provided with integrated location-plate, and multiple described locating slot is located on described location-plate.Like this can so that the coordinating of the processing of locating slot and positioning boss and locating slot.
The junction of described connecting rod and described pendulum air blade is provided with groove.The interlock effect of connecting rod to multiple pendulum air blade can be ensured like this.
The cross section of described locating slot is isosceles trapezoid, and the cross section of described positioning boss is V-arrangement, and the knuckle place of described positioning boss is engaged in described locating slot.Both can ensure the locating effect to positioning boss thus, and be convenient to again positioning boss and slide into another locating slot from a locating slot.
Between adjacent two described locating slots and the knuckle place of described positioning boss rounding respectively.Positioning boss can be facilitated like this to slide between multiple locating slot.
The outer face of described rotating shaft is provided with the fluting of the through described rotating shaft of radial direction along described rotating shaft.Can ensure that rotating shaft has certain elasticity after being squeezed like this.
The week of the outer face of described rotating shaft, the week of described shaft hole was along bevelling, place along place's rounding.Thus can so that rotating shaft loads shaft hole.
Second aspect of the present utility model proposes a kind of air-conditioner, and described air-conditioner comprises the air-out component according to first aspect of the present utility model.
According to air-conditioner of the present utility model, by utilizing the air-out component according to first aspect of the present utility model, there is the advantages such as production efficiency is high, pendulum wind is reliable and stable.
The third aspect of the present utility model proposes a kind of pendulum air blade assembly, and described pendulum fan blade assembly comprises: multiple pendulum air blade; Connecting rod, described connecting rod and multiple described pendulum air blade one-body molded, described connecting rod is provided with positioning boss or multiple locating slot.
According to pendulum air blade assembly of the present utility model, have easy to assembly, the advantages such as pendulum wind reliability can be improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the air-out component according to the utility model embodiment.
Fig. 2 is the enlarged drawing in B region in Fig. 1.
Fig. 3 is the structural representation of pendulum air blade according to the air-out component of the utility model embodiment and connecting rod.
Fig. 4 is the structural representation of the face frame of air-out component according to the utility model embodiment.
Reference numeral: air-out component 1, face frame 100, shaft hole 110, location-plate 120, locating slot 121, pendulum air blade 200, rotating shaft 210, fluting 211, connecting rod 300, positioning boss 310, groove 320.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the accompanying drawings air-out component 1 according to the utility model embodiment is described.
As Figure 1-Figure 4, face frame 100, multiple pendulum air blade 200 and connecting rod 300 is comprised according to the air-out component 1 of the utility model embodiment.
One of putting in air blade 200 and face frame 100 is provided with rotating shaft 210, and pendulum air blade 200 and face frame 100 in another be provided with shaft hole 110, rotating shaft 210 is engaged in shaft hole 110 rotationally, to be arranged on swingably respectively on face frame 100 by multiple pendulum air blade 200.
Connecting rod 300 is one-body molded with multiple pendulum air blade 200.One in connecting rod 300 and face frame 100 is provided with positioning boss 310, and another in connecting rod 300 and face frame 100 is provided with multiple locating slot 121.Positioning boss 310 is engaged in any one in multiple locating slot 121, and positioning boss 310 is removable between multiple locating slot 121, so that pendulum air blade 200 is remained on different pendulum wind angles.
According to the air-out component 1 of the utility model embodiment, by multiple pendulum air blade 200 and connecting rod 300 are arranged to integral piece, only rotating shaft 210 need be loaded shaft hole 110 when assembling, eliminating multiple pendulum air blade 200 and the assembling process of connecting rod 300, improve production efficiency.
In addition, by in connecting rod 300 and face frame 100 arranging positioning boss 310 and arranging multiple locating slot 121 on the other, like this when needing predetermined pendulum wind angle, positioning boss 310 is engaged in corresponding locating slot 121, by realizing the location to pendulum air blade 200 to the location of connecting rod 300, pendulum air blade 200 is remained on current location to prevent the free landing of pendulum air blade 200, ensure pendulum wind angle, and can prevent pendulum air blade 200 from rebounding.And when putting air blade 200 when swinging, positioning boss 310 can move between the locating slot 121 of correspondence, realize the pendulum wind effect of pendulum air blade 200.
Therefore, according to the air-out component 1 of the utility model embodiment, there is the advantages such as easy to assembly, pendulum wind angle stabilization, pendulum wind are reliable.
Those skilled in the art needs, the structure of the utility model opposite frame 100 is not specifically limited, namely face frame 100 can, for the structure such as shown in Fig. 1 and Fig. 4, can be also other structure, as long as can realize installation and the air-out of putting air blade 200.
Below with reference to the accompanying drawings air-out component 1 according to the utility model specific embodiment is described.
In specific embodiments more of the present utility model, as Figure 1-Figure 4, face frame 100, multiple pendulum air blade 200 and connecting rod 300 is comprised according to the air-out component 1 of the utility model embodiment.
Be with it will be appreciated by those skilled in the art that, in order to ensure the stability of pendulum air blade 200 on face frame 100, pendulum air blade 200 two ends are all arranged on face frame 100 by the cooperation of rotating shaft 210 and shaft hole 110, and connecting rod 300 and locating slot 121 and positioning boss 310 only can arrange one group, can certainly arrange many groups.For convenience of description, line description is fitted into below only to pendulum one end of air blade 200 and face frame 100.
In concrete examples more of the present utility model, as Figure 1-Figure 4, shaft hole 110 to be located on face frame 100 and rotating shaft 210 is located on pendulum air blade 200.Multiple locating slot 121 is located on face frame 100 and positioning boss 310 is located on connecting rod 300.Relatively put air blade 200 due to face frame 100 and there is larger surface area, so that the setting of shaft hole 110 and multiple locating slot 121, and can ensure to coordinate intensity, increase the service life.
Alternatively, multiple shaft hole 110 can vertically be arranged on face frame 100 at interval, vertically arranges (above-below direction is as shown in the arrow A in Fig. 1-Fig. 4) to make multiple pendulum air blade 200.Multiple locating slot 121 vertically arranges and each locating slot 121 extends in the horizontal direction, and smooth and easy to ensure the swing of putting air blade 200, location is reliable.
Wherein, as shown in Figure 1, Figure 2 and Figure 4, for the ease of coordinating of the processing of locating slot 121 and positioning boss 310 and locating slot 121, face frame 100 is provided with location-plate 120, location-plate 120 can be one-body molded with face frame 100, and multiple locating slot 121 is located on location-plate 120.
In specific embodiments more of the present utility model, connecting rod 300, multiple pendulum air blade 200 and positioning boss 310 can adopt high polymer polypropylene (PP) material to pass through injection moulding integrated molding.The junction of pendulum air blade 200 and connecting rod 300 is provided with the groove 320 of V-arrangement.The thickness of the diapire of v-depression 320 can be 0.4 millimeter-0.8 millimeter, and namely the most minimal thickness of the junction of connecting rod 300 and pendulum air blade 200 is 0.4 millimeter-0.8 millimeter.Can ensure thus connecting rod 300 to the interlock effect of multiple pendulum air blade 200, make multiple pendulum air blade 200 swing smooth and easy.
Specifically, the cross section of locating slot 121 is long base isosceles trapezoid outwardly, and the cross section of positioning boss 310 is V-arrangement, and the knuckle place of positioning boss 310 is engaged in locating slot 121.In other words, the tip of positioning boss 310 is engaged in locating slot 121, and positioning boss 310 stretches into locating slot 121 at least 3 millimeters, both can ensure the locating effect of locating slot 121 pairs of positioning boss 310 thus, be convenient to again positioning boss 310 and slide into another locating slot 121 from a locating slot 121.
Alternatively, can rounding between adjacent two locating slots 121, the knuckle place of positioning boss 310 also can rounding, like this can so that positioning boss 310 slips into and slips into locating slot 121, facilitate positioning boss 310 to slide between multiple locating slot 121, regulate pendulum wind angle to facilitate pendulum air blade 200 to swing.
In concrete examples more of the present utility model, as shown in Figure 3, the outer face (i.e. one end be not connected with pendulum air blade 200 of rotating shaft 210) of rotating shaft 210 is provided with the fluting 211 of the through rotating shaft 210 of radial direction along rotating shaft 210, to ensure that rotating shaft 210 has certain elasticity after being squeezed.The diameter of shaft hole 110 is greater than the diameter 0.2 millimeter of rotating shaft 210.Such as, the diameter of rotating shaft 210 can be 3.5 millimeters-5 millimeters, and the diameter of shaft hole 110 can be 3.7 millimeters-5.2 millimeters, and the groove depth of fluting 211 can be 3 millimeters-4 millimeters, groove width can be 1.2 millimeters.
Rotating shaft 210 is in the process loading shaft hole 110, because the fluting 211 in rotating shaft 210 makes reverse tension extrude the inwall of shaft hole 110, friction between the inwall of increase rotating shaft 210 and shaft hole 110, thus make rotating shaft 210 coordinate more firm with shaft hole 110 in case spline axle 210 is deviate from from shaft hole 110, ensure that the stability that pendulum air blade 200 is connected with face frame 100, and then ensure that the stability of pendulum wind.
Further, the week edge place rounding of the outer face of rotating shaft 210, the week of shaft hole 110, along bevelling, place, can, so that rotating shaft 210 loads shaft hole 110, make the assembling of air-out component 1 convenient thus.Such as, the outer face of rotating shaft 210 week edge the radius of fillet can be 0.5 millimeter-1 millimeter, the week of shaft hole 110 can be 0.3 millimeter-0.5 millimeter along the width at the oblique angle at place.
Air-conditioner according to the utility model embodiment is described below, and described air-conditioner comprises the air-out component 1 according to the utility model above-described embodiment.
According to the air-conditioner of the utility model embodiment, by utilizing the air-out component 1 according to the utility model above-described embodiment, there is the advantages such as production efficiency is high, pendulum wind is reliable and stable.
According to the air-conditioner of the utility model embodiment other form and operation be all known for those of ordinary skills, be not described in detail here.
Below with reference to the accompanying drawings describe the pendulum air blade assembly according to the utility model embodiment, described pendulum fan blade assembly comprises connecting rod 300 and multiple pendulum air blade 200.
Connecting rod 300 is one-body molded with multiple pendulum air blade 200.Connecting rod 300 is provided with positioning boss 310 or multiple locating slot 121.
According to the pendulum air blade assembly of the utility model embodiment, have easy to assembly, the advantages such as pendulum wind reliability can be improved.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.

Claims (11)

1. an air-out component, is characterized in that, comprising:
Face frame;
Multiple pendulum air blade, one in described pendulum air blade and described frame is provided with rotating shaft and another is provided with shaft hole, and described rotating shaft is engaged in described shaft hole rotationally;
Connecting rod, described connecting rod and multiple described pendulum air blade one-body molded, one in described connecting rod and described frame is provided with positioning boss and another is provided with multiple locating slot, and described positioning boss to be engaged in any one in multiple described locating slot and removable so that described pendulum air blade is remained on different pendulum wind angles between multiple described locating slot.
2. air-out component according to claim 1, is characterized in that, described shaft hole is located on described frame and described rotating shaft is located on described pendulum air blade, and multiple described locating slot is located on described frame and described positioning boss is located on described connecting rod.
3. air-out component according to claim 2, is characterized in that, multiple described pendulum air blade and multiple described locating slot vertically arrange respectively.
4. air-out component according to claim 2, is characterized in that, described frame is provided with integrated location-plate, and multiple described locating slot is located on described location-plate.
5. air-out component according to claim 1, is characterized in that, the junction of described connecting rod and described pendulum air blade is provided with groove.
6. air-out component according to claim 1, is characterized in that, the cross section of described locating slot is isosceles trapezoid, and the cross section of described positioning boss is V-arrangement, and the knuckle place of described positioning boss is engaged in described locating slot.
7. air-out component according to claim 6, is characterized in that, between adjacent two described locating slots and the knuckle place of described positioning boss rounding respectively.
8. air-out component according to claim 1, is characterized in that, the outer face of described rotating shaft is provided with the fluting of the through described rotating shaft of radial direction along described rotating shaft.
9. air-out component according to claim 1, is characterized in that, the week of the outer face of described rotating shaft, the week of described shaft hole was along bevelling, place along place's rounding.
10. an air-conditioner, is characterized in that, comprises the air-out component according to any one of claim 1-9.
11. 1 kinds of pendulum air blade assemblies, is characterized in that, comprising:
Multiple pendulum air blade;
Connecting rod, described connecting rod and multiple described pendulum air blade one-body molded, described connecting rod is provided with positioning boss or multiple locating slot.
CN201420384856.9U 2014-07-11 2014-07-11 Pendulum air blade assembly, air-out component and air-conditioner Active CN204100522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420384856.9U CN204100522U (en) 2014-07-11 2014-07-11 Pendulum air blade assembly, air-out component and air-conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420384856.9U CN204100522U (en) 2014-07-11 2014-07-11 Pendulum air blade assembly, air-out component and air-conditioner

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CN204100522U true CN204100522U (en) 2015-01-14

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108895169A (en) * 2018-08-30 2018-11-27 上海齐耀热能工程有限公司 Air door opposite opened regulating mechanism
CN109631291A (en) * 2018-12-29 2019-04-16 珠海格力电器股份有限公司 Swing flap blade and air conditioner
KR20190133414A (en) * 2018-05-23 2019-12-03 유병규 Damper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190133414A (en) * 2018-05-23 2019-12-03 유병규 Damper
KR102077761B1 (en) * 2018-05-23 2020-02-14 유병규 Damper
CN108895169A (en) * 2018-08-30 2018-11-27 上海齐耀热能工程有限公司 Air door opposite opened regulating mechanism
CN108895169B (en) * 2018-08-30 2019-11-19 上海齐耀热能工程有限公司 Air door opposite opened regulating mechanism
CN109631291A (en) * 2018-12-29 2019-04-16 珠海格力电器股份有限公司 Swing flap blade and air conditioner

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