WO2022247431A1 - 空调室内机及空调器 - Google Patents
空调室内机及空调器 Download PDFInfo
- Publication number
- WO2022247431A1 WO2022247431A1 PCT/CN2022/082931 CN2022082931W WO2022247431A1 WO 2022247431 A1 WO2022247431 A1 WO 2022247431A1 CN 2022082931 W CN2022082931 W CN 2022082931W WO 2022247431 A1 WO2022247431 A1 WO 2022247431A1
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- WIPO (PCT)
- Prior art keywords
- plate
- clamping
- chassis
- pivoting
- air duct
- Prior art date
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- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 14
- 238000004378 air conditioning Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Definitions
- the present application relates to the technical field of household appliances, for example, to an air conditioner indoor unit and an air conditioner.
- the air conditioner generally includes an indoor unit and an outdoor unit.
- the casing of the indoor unit is mainly composed of a front frame, a chassis chassis and a lower decorative panel.
- a fan assembly is installed in the casing.
- the fan assembly includes an air duct frame, and the bottom of the air duct frame Connected to the case chassis.
- the prior art discloses an air conditioner, the bottom of the air duct skeleton is connected to the chassis chassis through a buckle assembly, but the buckle of the buckle The connection part can only be clamped to the air duct framework after the air duct framework and the chassis chassis are in contact, which is less flexible.
- Embodiments of the present disclosure provide an air conditioner indoor unit and an air conditioner to solve the problem of poor flexibility of the buckle assembly used to fasten the air duct frame to the chassis chassis.
- the air conditioner indoor unit includes:
- the casing has an air duct framework inside, including a chassis chassis located on one side of the air duct framework;
- a buckle assembly a plurality of the buckle assemblies are arranged on the bottom of the chassis chassis along the longitudinal direction of the air duct skeleton, including a pivoting part and a buckling part for snapping the air duct skeleton;
- One side of the pivoting part is pivotally connected to the chassis chassis, and the other side is pivotally connected to the clamping part, so that the clamping part forms a clamping fit with the air duct skeleton from different positions and angles connect;
- the pivoting portion includes a pivoting plate
- the clamping portion includes a clamping plate
- a first avoidance opening is opened on one side of the clamping plate
- the pivoting plate is parallel to the clamping plate.
- the board is arranged in the first avoidance port
- the buckle assembly also includes a first pivot shaft, the first pivot shaft passes through the side of the pivot plate, and its two ends are respectively connected to the two sides of the first escape opening corresponding to the pivot plate side walls;
- the clamping plate pivots relative to the pivoting plate through the first pivoting shaft.
- the side of the clamping plate away from the first avoidance opening is bent toward the air duct frame to form a clamping flange
- the air duct skeleton is provided with a card interface, and the card joint flange is extended into the card interface to form a card joint connection with the card interface.
- one or more reinforcing ribs are provided between the clamping flange and the clamping plate;
- the cavity wall at the entrance of the card interface is provided with a rib notch corresponding to the reinforcement bar, so that the reinforcement bar enters the card interface.
- an abutment plate is provided inside the card interface, and the abutment plate has an abutment surface with an inclination equal to the surface of the reinforcement rib facing the inside of the card interface;
- Each of the abutment plates corresponds to a reinforcement rib, and the abutment plate abuts against the reinforcement rib through the abutment surface.
- the pivoting plate is provided with a second avoidance opening toward one side of the first avoidance opening
- the chassis chassis is provided with a shaft protrusion corresponding to a position in the second avoidance opening
- the buckle assembly also includes a second pivot shaft, the second pivot shaft passes through the shaft protrusion and its two ends are respectively connected to the inner walls corresponding to the shaft protrusion on both sides of the second avoidance opening;
- the pivoting plate pivots relative to the pivoting shaft through the second pivoting shaft.
- the pivoting plate extends to the outside of the first avoidance opening to form an overhanging plate segment.
- the air conditioner indoor unit further includes a clamping assembly, and the clamping component is used for clamping the pivoting plate when the pivoting plate is pivoted to the locking position.
- the clamping component includes:
- a clamping vertical plate one side of which is connected to the chassis chassis, and the other side has a clamping edge bent toward the pivot plate, and the clamping flange is located at the edge of the clamping protrusion on the turning track;
- the locking protrusion is located between the locking flange and the chassis chassis, and the inner bending surface of the locking flange and The chassis and chassis jointly hold the pivot plate.
- the air conditioner includes the air conditioner indoor unit in any of the above embodiments.
- pivoting part can pivot relative to the chassis chassis to drive the clamping part to move to different positions, and the clamping part can be relatively
- the pivoting part is pivoted to adjust the angle between the clipping part and the pivoting part so as to clip the air duct frame from different angles.
- the pivoting part pivots to the locking position, the pivoting part pulls the air channel framework tightly and leans against the chassis chassis through the engaging part. In this way, there is no need to connect the air duct framework to the chassis chassis by using the fastening part after the air duct framework and the chassis chassis are in close contact, which is very flexible and convenient.
- FIG. 1 is a schematic structural diagram of a chassis chassis and an air duct skeleton provided by an embodiment of the present disclosure
- Fig. 2 is an enlarged view of part A of Fig. 1;
- Fig. 3 is a schematic diagram of the position of the buckle assembly provided by the embodiment of the present disclosure.
- Fig. 4 is an exploded schematic diagram of a buckle assembly provided by an embodiment of the present disclosure.
- Fig. 5 is a schematic structural diagram of a clamping plate provided by an embodiment of the present disclosure.
- Fig. 6 is a schematic structural diagram of a pivot plate provided by an embodiment of the present disclosure.
- Fig. 7 is a schematic structural diagram of a buckle mounting plate provided by an embodiment of the present disclosure.
- Fig. 8 is an enlarged view of part B of Fig. 7;
- FIG. 9 is a schematic diagram of a card interface provided by an embodiment of the present disclosure.
- 100 buckle assembly; 110: snap-in plate; 111: first avoidance opening; 112: snap-in flange; 113: reinforcement rib; 114: first shaft hole; 120: pivot plate; 121: second avoidance Mouth; 122: extended plate section; 123: second shaft hole; 130: first pivot shaft; 140: second pivot shaft;
- 200 air duct skeleton
- 210 card interface
- 220 abutment plate
- chassis chassis chassis; 310: buckle mounting plate; 311: protective flange; 312: shaft protrusion;
- orientations or positional relationships indicated by the terms “upper”, “lower”, “inner”, “middle”, “outer”, “front”, “rear” etc. are based on the orientations or positional relationships shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and their implementations, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term “upper” may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the embodiments of the present disclosure according to specific situations.
- connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connectivity between components.
- A/B means: A or B.
- a and/or B means: A or B, or, A and B, these three relationships.
- an embodiment of the present disclosure provides an air conditioner indoor unit, including a casing and a buckle assembly.
- the interior of the casing is provided with an air duct framework 200, including a chassis chassis 300 located on one side of the air duct framework 200; a plurality of buckle components 100 are arranged on the bottom of the chassis chassis 300 along the longitudinal direction of the air duct framework 200, including The pivoting part and the clamping part for clamping the air duct skeleton 200; one side of the pivoting part is pivotally connected to the chassis chassis 300, and the other side is pivotally connected to the clamping part, so that the clamping part can be connected from different positions and The angle and the air duct frame 200 form a snap-fit connection; when the pivoting part pivots to the locked position, it pulls the air duct frame 200 against the chassis chassis 300 through the snap joint.
- one side of the pivot joint is pivotally connected to the chassis chassis 300, and the other side is pivotally connected to the snap joint, so that the pivot joint can pivot relative to the chassis chassis 300 to drive
- the engaging portion moves to different positions, and the engaging portion can pivot relative to the pivoting portion to adjust the angle between the engaging portion and the pivoting portion so as to engage the air duct frame 200 from different angles.
- the pivoting part pivots to the locked position, the pivoting part pulls the air duct frame 200 tight and abuts against the chassis chassis 300 through the engaging part. In this way, there is no need to connect the air duct framework 200 to the chassis chassis 300 using the buckle after the air duct framework 200 and the chassis chassis 300 are in close contact, which is very flexible and convenient.
- the indoor unit of the air conditioner is a wall-mounted air conditioner, and its casing is surrounded by a front frame, a lower decorative panel, and a casing chassis 300.
- An air duct skeleton 200 is arranged inside the casing, and the air duct skeleton 200 is arranged along its longitudinal direction. are arranged in parallel in the casing.
- the casing chassis 300 is provided with a hanging mounting plate through which the casing is hung on the wall. After being hung on the wall, the front frame is positioned above the front of the casing chassis 300, and the lower decorative plate is positioned at the top of the casing. Below the chassis 300 , the chassis chassis 300 is located behind the air duct frame 200 and is parallel to the wall.
- the front frame includes a front panel located in front of the chassis chassis 300, the front part of the air duct frame 200 is connected to the front frame through the front connection structure, the bottom of the air duct frame 200 is supported by the lower decorative plate, and the chassis chassis 300
- the bottom is provided with a plurality of buckle components 100 along the longitudinal direction of the air duct framework 200 , and the air duct framework 200 is connected to the chassis chassis 300 through the plurality of buckle components 100 .
- the pivoting portion includes a pivoting plate 120
- the engaging portion includes a locking plate 110
- a first avoidance opening 111 is opened on one side of the locking plate 110
- the pivoting plate 120 is arranged in the first avoidance port 111 parallel to the clamping plate 110
- the buckle assembly 100 also includes a first pivot shaft 130, the first pivot shaft 130 passes through the side of the pivot plate 120, and its two ends are respectively connected to Both sides of the first escape opening 111 correspond to the inner walls of the sides of the pivot plate 120
- the locking plate 110 pivots relative to the pivot plate 120 through the first pivot shaft 130 .
- one side of the pivot plate 120 is pivotally connected to the clamping plate 110 through the first pivot shaft 130, and the clamping plate 110 can adjust the angle between the two by rotating relative to the pivot plate 120, so that the clamping plate 110 It can be clamped to the air duct frame 200 from different angles.
- the clamping plate 110 is configured as a rectangular plate, and any wide side of the clamping plate 110 is provided with a rectangular first avoidance opening 111 , and the sides of the rectangular first avoidance opening 111 are parallel to each other. on the edge of the rectangular locking board 110 .
- the pivoting plate 120 is configured as a rectangular plate, and its plate surface is parallel to the plate surface of the clamping plate 110. Part or all of the pivoting plate 120 is arranged in the first escape opening 111, and the side line of the first escape opening 111 is parallel to The edge of the pivot plate 120 .
- the pivot plate 120 is entirely located in the first avoidance opening 111, and the first pivot shaft 130 is passed through the middle of the side of the pivot plate 120, between the side of the pivot plate 120 and the side of the first avoidance opening 111 There is a rotation gap, so that the pivot plate 120 does not interfere with the side wall of the first avoidance opening 111 , and thus rotates relative to the first avoidance opening 111 through the first pivot shaft 130 .
- the inner walls corresponding to the sides of the pivoting plate 120 on both sides of the first avoidance opening 111 are respectively provided with first shaft holes 114, and the first pivoting shaft 130 passes through the side of the pivoting plate 120, and the first pivoting shaft 130 The two ends of each are installed in the corresponding first shaft holes 114 respectively.
- first pivot shaft 130 is fixed on the pivot plate 120, and the two ends of the first pivot shaft 130 are connected with the corresponding first shaft holes 114 by clearance fit, so that the first pivot shaft 130 can be relatively
- the first shaft hole 114 rotates, thereby driving the pivot plate 120 to rotate.
- both ends of the first pivot shaft 130 are fixed in the corresponding first shaft holes 114, and the first pivot shaft 130 is passed through the pivot plate 120, and the two ends are connected by a clearance fit, so that the pivot plate 120 can Rotate relative to the first pivot axis 130 .
- the hole wall of the first rotating shaft hole 114 is provided with a rectangular first installation notch along the axial direction of the first rotating shaft hole 114, and the length of the first rectangular installing notch is equal to the depth of the first rotating shaft hole 114. In this way, the One end of the first pivot shaft 130 is pressed into the first shaft hole 114 from the first installation notch.
- the width of the first installation notch is smaller than the diameter of the first shaft hole 114 , so that the first pivot shaft 130 cannot easily come out of the first shaft hole 114 after being pressed into the first shaft hole 114 .
- the side of the clamping plate 110 away from the first avoidance opening 111 is bent towards the air channel frame 200 to form a clamping flange 112; the air channel frame 200 is provided with a card interface 210, and the clamping flange 112 extends into the card interface 210 and the card interface 210 to form a snap fit connection.
- the clamping plate 110 is clamped to the air duct framework 200 , and the pivoting plate 120 can drive the air duct framework 200 to move through the clamping plate 110 .
- the clamping plate 110 is configured as a rectangular plate, and its wide side away from the first avoidance opening 111 is bent toward the air duct frame 200 to form a clamping flange 112 , and the cross-sectional shape of the clamping flange 112 is It is in the shape of "7".
- one or more reinforcing ribs 113 are provided between the clamping flange 112 and the clamping plate 110; the cavity wall at the entrance of the card interface 210 is provided with a rib gap corresponding to the reinforcing ribs 113, so that The reinforcing rib 113 enters the card interface 210 .
- the connection strength between the clamping flange 112 and the clamping plate 110 is improved by reinforcing the rib 113, and the clamping flange 112 can be connected to the entrance of the clamping interface 210 when it is stretched into the clamping interface 210 by arranging the rib gap.
- the cavity walls do not interfere.
- the card interface 210 is provided with an abutment plate 220, and the abutment plate 220 has an abutment surface with the same slope as the surface of the reinforcement rib 113 facing the card interface 210; each reinforcement plate The rib 113 corresponds to an abutting plate 220 , and the abutting plate 220 abuts against the stiffener 113 through the abutting surface.
- the pivoting plate 120 is provided with a second avoidance opening 121 toward one side of the first avoidance opening 111, and the chassis chassis 300 is provided with a shaft protrusion 312 corresponding to the position inside the second avoidance opening 121;
- the assembly 100 also includes a second pivot shaft 140, the second pivot shaft 140 is passed through the shaft protrusion 312 and its two ends are respectively connected to the inner walls of the corresponding shaft protrusions 312 on both sides of the second avoidance port 121; the pivot plate 120 passes through The second pivot shaft 140 pivots relative to the shaft protrusion 312 .
- the pivoting plate 120 pivots relative to the shaft protrusion 312 through the second pivoting shaft 140. Since the engaging plate 110 is connected to the pivoting plate 120, the pivoting plate 120 can drive the engaging plate 110 to move when it rotates.
- the connection mode between the clamping plate 110 and the pivoting plate 120 is pivotal, so after the pivoting plate 120 moves to a specific position or during the movement, the angle between the clamping plate 110 and the pivoting plate 120 can be adjusted by pivoting , so as to facilitate the clamping plate 110 to be clamped to the air duct frame 200 at different positions and from different angles.
- the pivoting plate 120 is configured as a rectangular plate, and the side of the pivoting plate 120 facing the inner side of the first avoiding opening 111 is provided with a rectangular second avoiding opening 121, and the side line of the rectangular second avoiding opening 121 is parallel to The edge of the rectangular pivot plate 120 .
- the rotation shaft protrusion 312 is protruded from the bottom of the chassis chassis 300 , and the position of the rotation shaft protrusion 312 corresponds to the position in the second escape opening 121 .
- the shaft protrusion 312 is configured as a bar-shaped protrusion with a circular cross section, and a second shaft hole 123 is opened in the middle of the shaft protrusion 312 along the longitudinal direction thereof.
- the second pivot shaft 140 passes through the second shaft hole 123 on the shaft protrusion 312 .
- the side of the second shaft hole 123 corresponding to the shaft protrusion 312 in the second avoidance port 121 protrudes and extends toward the second shaft hole 123, forming a structure passing through the second shaft hole 123 and connected to the second shaft hole 123.
- the second pivot shaft 140 on the other side of the second avoidance port 121 .
- the second pivot shaft 140 is connected to the second shaft hole 123 by clearance fit, and the second pivot shaft 140 can rotate in the second shaft hole 123 to drive the pivot plate 120 to rotate.
- the two rotation shaft protrusions 312 are set corresponding to the positions of the two opposite inner walls of the second avoidance opening 121, and the two opposite inner walls of the second avoidance opening 121 face the second rotation shaft holes 123 of the corresponding rotation shaft protrusions 312 respectively. protrudes and extends to form a second pivot shaft 140 that only passes through the corresponding second shaft hole 123 .
- the hole wall of the second shaft hole 123 is provided with a rectangular second installation notch along the axial direction of the second shaft hole 123, and the length of the second rectangular installation notch is equal to the depth of the second shaft hole 123.
- the second pivot shaft 140 is pressed into the second shaft hole 123 from the second installation notch.
- the width of the second installation notch is smaller than the diameter of the second shaft hole 123 , so that the second pivot shaft 140 cannot easily come out of the first shaft hole 114 after being pressed into the second shaft hole 123 .
- the pivoting plate 120 extends to the outside of the first avoidance opening 111 to form an outwardly extending plate section 122 .
- the pivoting plate 120 can be rotated conveniently through the outstretched plate section 122 , so that the pivoting plate 120 can rotate relative to the second escape opening 121 through the second pivoting shaft 140 .
- the air-conditioning indoor unit further includes a clamping component for clamping the pivoting plate 120 when the pivoting plate 120 is pivoted to the locked position. In this way, the pivoting plate 120 can be clamped and fixed at the locking position by the clamping assembly.
- the clamping assembly includes a clamping riser 400 and a clamping protrusion 420 .
- the clamping protrusion 420 is arranged on the side of the pivoting plate 120 facing the outside of the first avoidance opening 111; the locking flange 410, and the locking flange 410 is located on the rotation track of the locking protrusion 420; Between the chassis 300 , and the inner bending surface of the retaining flange 410 and the chassis chassis 300 jointly clamp the pivot plate 120 . In this way, when the locking protrusion 420 is jointly locked by the locking flange 410 and the chassis chassis 300 , the pivot plate 120 is fixed at the locked position.
- the retaining flange 410 is configured as an elastic flange, which is suitable for the working environment where the pivot plate 120 is frequently rotated to or from the locked position.
- the overhanging plate section 122 is formed above the holding protrusion 420, and when the holding protrusion 420 is rotated between the holding flange 410 and the chassis chassis 300, the outhanging plate section 122 is positioned at the holding fold. above the outer bending surface of the edge 410 . In this way, the pivoting plate 120 can be disengaged from the locked position by flipping the overhanging plate section 122 in the direction above the locking protrusion 420 .
- the bottom of the chassis chassis 300 is provided with a buckle mounting plate 310
- the buckle mounting plate 310 is configured as a rectangular plate
- the two sides of the plate surface are vertically bent to the bottom of the chassis chassis 300 to form a protective flange 311
- the rotating shaft protrusion 312 is arranged on the surface of the buckle mounting plate 310 at a position corresponding to the second avoidance opening 121
- the buckle assembly 100 is installed between the two protective flanges 311 .
- the part of the chassis chassis 300 that is adjacent to the air duct frame 200 is provided with a stop protrusion, and the position of the air duct frame 200 corresponding to the stop protrusion is provided with a stop that can form a stop fit with the stop protrusion.
- Connection stop recessed.
- the stop protrusion is configured as a bar-shaped protrusion with a trapezoidal cross-section
- the stop recess is configured as a bar-shaped recess with a trapezoidal cross-section that can form a stop fitting and connection with the stop protrusion.
- An embodiment of the present disclosure also provides an air conditioner, including the air conditioner indoor unit described in any one of the above embodiments.
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Abstract
提供了一种空调室内机,包括:机壳,内部设有机壳底盘(300),包括位于机壳底盘(300)一侧的风道骨架(200);卡扣组件(100),多个卡扣组件(100)沿机壳底盘(300)的纵向设置于机壳底盘(300)的底部,包括枢转部和用以卡接风道骨架(200)的卡接部;枢转部的一侧枢接于机壳底盘(300),另一侧枢接于卡接部,以使卡接部从不同的位置和角度与风道骨架(200)构成卡接配合连接;枢转部枢转至锁紧位置时,其通过卡接部将风道骨架(200)拉靠于机壳底盘(300)。这样,枢接部能够相对于机壳底盘(300)枢转以带动卡接部移动至不同位置,卡接部能够相对于枢转部枢转以调整卡接部和枢转部之间的角度从而从不同的角度卡接风道骨架(200)。
Description
本申请基于申请号为202121186953.3、申请日为2021年5月28日的中国专利申请提出,并要求该中国专利申请的优先权,该中国专利申请的全部内容在此引入本申请作为参考。
本申请涉及家电设备技术领域,例如涉及一种空调室内机及空调器。
目前,随着人民生活水平的提高,家用空调逐渐成为人们不可或缺的家用电器。空调一般包括室内机和室外机,其中室内机的机壳主要由前面框、机壳底盘和下饰板组合构成,机壳内安装有风机组件,风机组件包括风道骨架,风道骨架的底部连接于机壳底盘。
在实现本公开实施例的过程中,发现相关技术中至少存在如下问题:现有技术公开了一种空调器,风道骨架的底部通过卡扣组件连接于机壳底盘,但是该卡扣的卡接部只能在风道骨架和机壳底盘贴靠后,才能卡接于风道骨架,灵活性较差。
发明内容
为了对披露的实施例的一些方面有基本的理解,下面给出了简单的概括。所述概括不是泛泛评述,也不是要确定关键/重要组成元素或描绘这些实施例的保护范围,而是作为后面的详细说明的序言。
本公开实施例提供一种空调室内机及空调器,以解决用于将风道骨架卡接于机壳底盘的卡扣组件灵活性能较差的问题。
在一些实施例中,所述空调室内机包括:
机壳,内部设有风道骨架,包括位于所述风道骨架一侧的机壳底盘;
卡扣组件,多个所述卡扣组件沿所述风道骨架的纵向设置于所述机壳底盘的底部,包括枢转部和用以卡接所述风道骨架的卡接部;
所述枢转部的一侧枢接于所述机壳底盘,另一侧枢接于所述卡接部,以使卡接部从不同的位置和角度与所述风道骨架构成卡接配合连接;
所述枢转部枢转至锁紧位置时,其通过所述卡接部将所述风道骨架拉靠于所述机壳底盘。
可选的,所述枢转部包括枢转板,所述卡接部包括卡接板,所述卡接板的一侧开设有第一避让口,所述枢转板平行于所述卡接板设置于所述第一避让口内;
所述卡扣组件还包括第一枢转轴,所述第一枢转轴穿设于所述枢转板的侧面,且其两端分别连接于所述第一避让口两侧对应所述枢转板侧面的内壁;
所述卡接板通过所述第一枢转轴相对于所述枢转板枢转。
可选的,所述卡接板远离所述第一避让口的一侧朝所述风道骨架折弯构成卡接折边;
所述风道骨架设有卡接口,所述卡接折边伸入所述卡接口后与所述卡接口构成卡接配合连接。
可选的,所述卡接折边与所述卡接板之间设有一个或多个加强板筋;
所述卡接口的入口处的腔口壁对应所述加强板筋开设有板筋缺口,以使所述加强板筋进入所述卡接口。
可选的,所述卡接口内设有抵靠板,所述抵靠板具有与所述加强板筋朝向所述卡接口内的表面等斜度的抵靠面;
每一所述抵靠板对应一加强板筋,所述抵靠板通过所述抵靠面抵靠于所述加强板筋。
可选的,所述枢转板朝向所述第一避让口内的一侧开设有第二避让口,所述机壳底盘对应所述第二避让口内的位置设有转轴凸起;
所述卡扣组件还包括第二枢转轴,所述第二枢转轴穿设于所述转轴凸起且其两端分别连接于所述第二避让口内两侧对应所述转轴凸起的内壁;
所述枢转板通过所述第二枢转轴相对于所述转轴凸起枢转。
可选的,所述枢转板向所述第一避让口外侧延伸构成外伸板段。
可选的,所述空调室内机还包括卡持组件,所述卡持组件用以当所述枢转板枢转至所述锁紧位置时卡持所述枢转板。
可选的,所述卡持组件包括:
卡持凸起,设置于所述枢接板朝向所述第一避让口外侧的侧面;
卡持竖板,其一侧连接于所述机壳底盘,另一侧具有朝所述枢转板折弯成型的卡持折边,且所述卡持折边位于所述卡持凸起的转动轨迹上;
所述枢转板枢转至所述锁紧位置时,所述卡持凸起位于所述卡持折边和所述机壳底盘之间,且所述卡持折边的内侧折弯面和机壳底盘共同卡持所述枢转板。
在一些实施例中,所述空调器包括上述任一实施例中的空调室内机。
本公开实施例提供的空调室内机及空调器,可以实现以下技术效果:
枢接部的一侧枢接于机壳底盘,另一侧枢接于卡接部,则枢接部能够相对于机壳底盘枢转以带动卡接部移动至不同位置,卡接部能够相对于枢转部枢转以调整卡接部和枢转部之间的角度从而从不同的角度卡接风道骨架。当枢转部枢转部至锁紧位置时,枢转部通过卡接部将风道骨架拉紧并贴靠于机壳底盘。这样,无需在风道骨架和机壳底盘贴靠后再使用扣接部将风道骨架连接于机壳底盘,非常灵活方便。
以上的总体描述和下文中的描述仅是示例性和解释性的,不用于限制本申请。
一个或多个实施例通过与之对应的附图进行示例性说明,这些示例性说明和附图并不构成对实施例的限定,附图中具有相同参考数字标号的元件示为类似的元件,附图不构成比例限制,并且其中:
图1是本公开实施例提供的机壳底盘和风道骨架结构示意图;
图2是图1的A部放大图;
图3是本公开实施例提供的卡扣组件的位置示意图;
图4是本公开实施例提供的卡扣组件的***示意图;
图5是本公开实施例提供的卡接板结构示意图;
图6是本公开实施例提供的枢转板结构示意图;
图7是本公开实施例提供的卡扣安装板结构示意图;
图8是图7的B部放大图;
图9是本公开实施例提供的卡接口示意图。
附图标记:
100:卡扣组件;110:卡接板;111:第一避让口;112:卡接折边;113:加强板筋;114:第一转轴孔;120:枢转板;121:第二避让口;122:外伸板段;123:第二转轴孔;130:第一枢转轴;140:第二枢转轴;
200:风道骨架;210:卡接口;220:抵靠板;
300:机壳底盘;310:卡扣安装板;311:防护折边;312:转轴凸起;
400:卡持竖板;410:卡持折边;420:卡持凸起。
为了能够更加详尽地了解本公开实施例的特点与技术内容,下面结合附图对本公开实施例的实现进行详细阐述,所附附图仅供参考说明之用,并非用来限定本公开实施例。在以下的技术描述中,为方便解释起见,通过多个细节以提供对所披露实施例的充分理解。然而,在没有这些细节的情况下,一个或多个实施例仍然可以实施。在其它情况下,为简化附图,熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的本公开实施例的实施例。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含。
本公开实施例中,术语“上”、“下”、“内”、“中”、“外”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系。这些术语主要是为了更好地描述本公开实施例及其实施例,并非用于限定所指示的装置、元件或组成部分必须具有特定方位,或以特定方位进行构造和操作。并且,上述部分术语除了可以用于表示方位或位置关系以外,还可能用于表示其他含义,例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言,可以根据具体情况理解这些术语在本公开实施例中的具体含义。
另外,术语“设置”、“连接”、“固定”应做广义理解。例如,“连接”可以是固定连接,可拆卸连接,或整体式构造;可以是机械连接,或电连接;可以是直接相连,或者是通过中间媒介间接相连,又或者是两个装置、元件或组成部分之间内部的连通。对于本领域普通技术人员而言,可以根据具体情况理解上述术语在本公开实施例中的具体含义。
除非另有说明,术语“多个”表示两个或两个以上。
本公开实施例中,字符“/”表示前后对象是一种“或”的关系。例如,A/B表示:A或B。
术语“和/或”是一种描述对象的关联关系,表示可以存在三种关系。例如,A和/或B,表示:A或B,或,A和B这三种关系。
需要说明的是,在不冲突的情况下,本公开实施例中的实施例及实施例中的特征 可以相互组合。
结合图1-9所示,本公开实施例提供了一种空调室内机,包括机壳和卡扣组件。其中,机壳的内部设有风道骨架200,包括位于风道骨架200一侧的机壳底盘300;多个卡扣组件100沿风道骨架200的纵向设置于机壳底盘300的底部,包括枢转部和用以卡接风道骨架200的卡接部;枢转部的一侧枢接于机壳底盘300,另一侧枢接于卡接部,以使卡接部从不同的位置和角度与风道骨架200构成卡接配合连接;枢转部枢转至锁紧位置时,其通过卡接部将风道骨架200拉靠于机壳底盘300。
采用本公开实施例提供的空调室内机,枢接部的一侧枢接于机壳底盘300,另一侧枢接于卡接部,则枢接部能够相对于机壳底盘300枢转以带动卡接部移动至不同位置,卡接部能够相对于枢转部枢转以调整卡接部和枢转部之间的角度从而从不同的角度卡接风道骨架200。当枢转部枢转部至锁紧位置时,枢转部通过卡接部将风道骨架200拉紧并贴靠于机壳底盘300。这样,无需在风道骨架200和机壳底盘300贴靠后再使用扣接部将风道骨架200连接于机壳底盘300,非常灵活方便。
在一些实施例中,空调室内机为壁挂式空调,其机壳由前面框、下饰板和机壳底盘300合围组成,机壳内设有风道骨架200,风道骨架200沿自身的纵向平行设置于机壳内。机壳底盘300上设有悬挂安装板,机壳通过该悬挂安装板挂设于墙面上,挂设于墙面上后,前面框位于机壳底盘300的前上方,下饰板位于机壳底盘300的下方,机壳底盘300位于风道骨架200的后方且平行贴靠于墙面。
进一步的,前面框包括位于机壳底盘300前方的前面板,风道骨架200的前部通过前部连接结构连接于前面框,风道骨架200的底部被下饰板承托,机壳底盘300底部沿风道骨架200的纵向设有多个卡扣组件100,风道骨架200通过多个卡扣组件100连接于位于机壳底盘300。
在一些实施例中,如图1-4所示,枢转部包括枢转板120,卡接部包括卡接板110,卡接板110的一侧开设有第一避让口111,枢转板120平行于卡接板110设置于第一避让口111内;卡扣组件100还包括第一枢转轴130,第一枢转轴130穿设于枢转板120的侧面,且其两端分别连接于第一避让口111两侧对应枢转板120侧面的内壁;卡接板110通过第一枢转轴130相对于枢转板120枢转。这样,枢转板120的一侧通过第一枢转轴130枢接于卡接板110,卡接板110能够通过相对于枢转板120转动调整两者之间的角度,从而使卡接板110能够从不同的角度卡接于风道骨架200。
进一步的,如图5所示,卡接板110被构造为矩形板件,卡接板110的任一宽边 侧开设有矩形的第一避让口111,矩形的第一避让口111的边线平行于矩形的卡接板110的边线。枢转板120被构造为矩形板件,其板面平行于卡接板110的板面,部分或全部枢转板120设置于第一避让口111内,且第一避让口111的边线平行于枢转板120的边线。
更进一步的,枢转板120全部位于第一避让口111内,且第一枢转轴130穿设于枢转板120侧面的中部,枢转板120的侧面和第一避让口111的侧面之间具有转动间隙,这样枢转板120与第一避让口111的侧壁不发生干涉,从而通过第一枢转轴130相对于第一避让口111转动。
更进一步的,第一避让口111两侧对应枢转板120侧面的内壁分别对应开设有第一转轴孔114,第一枢转轴130穿设于枢转板120的侧面后,第一枢转轴130的两端分别安装在对应的第一转轴孔114内。
更进一步的,第一枢转轴130固定于枢转板120,且第一枢转轴130的两端和其对应的第一转轴孔114之间采用间隙配合连接,这样第一枢转轴130能够相对于第一转轴孔114转动,从而带动枢转板120转动。或者,第一枢转轴130的两端固定于其对应的第一转轴孔114内,第一枢转轴130穿设于枢转板120后两者之间采用间隙配合连接,这样枢转板120能够相对于第一枢转轴130转动。
更进一步的,第一转轴孔114的孔壁沿第一转轴孔114的轴向开设有矩形的第一安装缺口,矩形的第一安装缺口的长度与第一转轴孔114的深度相等,这样,可以将第一枢转轴130的一端从第一安装缺口按压进入第一转轴孔114内。第一安装缺口的宽度小于第一转轴孔114的直径,这样第一枢转轴130压入第一转轴孔114后不会轻易从第一转轴孔114内脱出。
更进一步的,卡接板110远离第一避让口111的一侧朝风道骨架200折弯构成卡接折边112;风道骨架200设有卡接口210,卡接折边112伸入卡接口210后与卡接口210构成卡接配合连接。这样,卡接折边112伸入卡接口210后,卡接板110卡接于风道骨架200,转动枢转板120能够通过卡接板110带动风道骨架200移动。
更进一步的,卡接板110被构造为矩形板件,其远离第一避让口111一侧的宽边朝风道骨架200折弯构成卡接折边112,卡接折边112的横截面形状为“7”字形。
更进一步的,卡接折边112与卡接板110之间设有一个或多个加强板筋113;卡接口210的入口处的腔口壁对应加强板筋113开设有板筋缺口,以使加强板筋113进入卡接口210。这样,通过加强板筋113提高了卡接折边112和卡接板110之间的连接强度, 通过设置板筋缺口能够使卡接折边112向卡接口210内伸入时与卡接口210入口处的腔壁不发生干涉。
更进一步的,如图9所示,卡接口210内设有抵靠板220,抵靠板220具有与加强板筋113朝向卡接口210内的表面等斜度的抵靠面;每一加强板筋113对应一抵靠板220,抵靠板220通过抵靠面抵靠于加强板筋113。这样,通过设置抵靠板220,卡接折边112伸入卡接口210后,抵靠板220和加强板筋113通过等斜度的抵靠面相互抵靠,提高了卡接折边112与卡接口210卡接配合后的卡接强度。
在一些实施例中,枢转板120朝向第一避让口111内的一侧开设有第二避让口121,机壳底盘300对应第二避让口121内的位置设有转轴凸起312;卡扣组件100还包括第二枢转轴140,第二枢转轴140穿设于转轴凸起312且其两端分别连接于第二避让口121内两侧对应转轴凸起312的内壁;枢转板120通过第二枢转轴140相对于转轴凸起312枢转。
这样,枢转板120通过第二枢转轴140相对于转轴凸起312枢转,由于卡接板110连接于枢转板120,故枢转板120转动时能够带动卡接板110移动,又由于卡接板110和枢转板120的连接方式为枢接,故枢转板120移动到具***置后或在移动过程中,卡接板110能够通过枢转调节与枢转板120之间的角度,从而便于卡接板110在不同的位置从不同的角度卡接于风道骨架200。
进一步的,枢转板120被构造为矩形板件,枢转板120朝向第一避让口111内侧的一侧开设有矩形的第二避让口121,且矩形的第二避让口121的边线平行于矩形的枢转板120的边线。
进一步的,转轴凸起312由机壳底盘300的底部凸出成型,且转轴凸起312的位置和第二避让口121内的位置相对应。转轴凸起312被构造为的截面为圆形的条形凸起,沿转轴凸起312的纵向在其中部开设有第二转轴孔123。第二枢转轴140通过第二转轴孔123穿设于转轴凸起312上。
更进一步的,可选的,第二避让口121内对应转轴凸起312上第二转轴孔123的侧面朝第二转轴孔123凸出并延伸,构成穿过第二转轴孔123且连接至第二避让口121另一侧面的第二枢转轴140。且第二枢转轴140与第二转轴孔123之间采用间隙配合连接,第二枢转轴140可以在第二转轴孔123内转动,从而带动枢转板120转动。
更进一步的,可选的,两个转轴凸起312对应第二避让口121两相对内壁的位置设置,第二避让口121的两相对内壁分别朝对应的转轴凸起312的第二转轴孔123凸出 并延伸,构成仅穿过对应第二转轴孔123的第二枢转轴140。
更进一步的,第二转轴孔123的孔壁沿第二转轴孔123的轴向开设有矩形的第二安装缺口,矩形的第二安装缺口的长度与第二转轴孔123的深度相等,这样,可以将第二枢转轴140从第二安装缺口按压进入第二转轴孔123内。第二安装缺口的宽度小于第二转轴孔123的直径,这样第二枢转轴140压入第二转轴孔123后不会轻易从第一转轴孔114内脱出。
更进一步的,如图6所示,枢转板120向第一避让口111外侧延伸构成外伸板段122。这样通过外伸板段122可以方便地转动枢转板120,使枢转板120通过第二枢转轴140相对于第二避让口121转动。
在一些实施例中,空调室内机还包括卡持组件,卡持组件用以当枢转板120枢转至锁紧位置时卡持枢转板120。这样,通过卡持组件能够将枢转板120卡持固定于锁紧位置。
进一步的,如图7和图8所示,卡持组件包括卡持竖板400和卡持凸起420。其中,卡持凸起420设置于枢转板120朝向第一避让口111外侧的侧面;卡持竖板400的一侧连接于机壳底盘300,另一侧具有朝枢转板120折弯成型的卡持折边410,且卡持折边410位于卡持凸起420的转动轨迹上;枢转板120枢转至锁紧位置时,卡持凸起420位于卡持折边410和机壳底盘300之间,且卡持折边410的内侧折弯面和机壳底盘300共同卡持枢转板120。这样,当卡持凸起420被卡持折边410和机壳底盘300共同卡持后,枢转板120则被固定在锁紧位置。
进一步的,卡持折边410被构造为具有弹性的折边,这样适用于枢转板120频繁转动至锁紧位置或离开锁紧位置的工作环境。
更进一步的,外伸板段122成型于卡持凸起420上方,且当卡持凸起420转动至卡持折边410和机壳底盘300之间时,外伸板段122位于卡持折边410的外侧折弯面上方。这样,通过向卡持凸起420上方方向拨动外伸板段122,可使枢转板120脱离锁紧位置。
更进一步的,机壳底盘300底部设有卡扣安装板310,卡扣安装板310被构造为矩形板件,其板面的两侧向机壳底盘300的下方垂直折弯构成防护折边311,转轴凸起312设置于卡扣安装板310表面对应第二避让口121的位置,卡扣组件100安装在两个防护折边311之间。
更进一步的,机壳底盘300上与风道骨架200相贴靠的部分设有止档凸起,风道 骨架200对应止档凸起的位置设有可与该止档凸起构成止挡配合连接的止挡凹陷。当枢转部枢转至锁紧位置,风道骨架200被枢转板120通过卡接板110拉靠于风道骨架200后,止挡凸起陷入止挡凹陷,从而阻止机壳底盘300与风道骨架200相对移动,进而提高了风道骨架200和机壳底盘300之间的连接强度。
更进一步的,止挡凸起被构造为具有梯形截面的条形凸起,止挡凹陷被构造为可与止挡凸起构成止挡配和连接的梯形截面的条形凹陷。
本公开实施例还提供了一种空调器,包括上述任一实施例所描述的空调室内机。
以上描述和附图充分地示出了本公开的实施例,以使本领域的技术人员能够实践它们。其他实施例可以包括结构的以及其他的改变。实施例仅代表可能的变化。除非明确要求,否则单独的部件和功能是可选的,并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。本公开的实施例并不局限于上面已经描述并在附图中示出的结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。
Claims (10)
- 一种空调室内机,其特征在于,包括:机壳,内部设有风道骨架,包括位于所述风道骨架一侧的机壳底盘;卡扣组件,多个所述卡扣组件沿所述风道骨架的纵向设置于所述机壳底盘的底部,包括枢转部和用以卡接所述风道骨架的卡接部;所述枢转部的一侧枢接于所述机壳底盘,另一侧枢接于所述卡接部,以使卡接部从不同的位置和角度与所述风道骨架构成卡接配合连接;所述枢转部枢转至锁紧位置时,其通过所述卡接部将所述风道骨架拉靠于所述机壳底盘。
- 根据权利要求1所述的空调室内机,其特征在于,所述枢转部包括枢转板,所述卡接部包括卡接板,所述卡接板的一侧开设有第一避让口,所述枢转板平行于所述卡接板设置于所述第一避让口内;所述卡扣组件还包括第一枢转轴,所述第一枢转轴穿设于所述枢转板的侧面,且其两端分别连接于所述第一避让口两侧对应所述枢转板侧面的内壁;所述卡接板通过所述第一枢转轴相对于所述枢转板枢转。
- 根据权利要求2所述的空调室内机,其特征在于,所述卡接板远离所述第一避让口的一侧朝所述风道骨架折弯构成卡接折边;所述风道骨架设有卡接口,所述卡接折边伸入所述卡接口后与所述卡接口构成卡接配合连接。
- 根据权利要求3所述的空调室内机,其特征在于,所述卡接折边与所述卡接板之间设有一个或多个加强板筋;所述卡接口的入口处的腔口壁对应所述加强板筋开设有板筋缺口,以使所述加强板筋进入所述卡接口。
- 根据权利要求4所述的空调室内机,其特征在于,所述卡接口内设有抵靠板,所述抵靠板具有与所述加强板筋朝向所述卡接口内的表面等斜度的抵靠面;每一所述抵靠板对应一加强板筋,所述抵靠板通过所述抵靠面抵靠于所述加强板筋。
- 根据权利要求2至5任一项所述的空调室内机,其特征在于,所述枢转板朝向所述第一避让口内的一侧开设有第二避让口,所述机壳底盘对应所述第二避让口内的位置设有转轴凸起;所述卡扣组件还包括第二枢转轴,所述第二枢转轴穿设于所述转轴凸起且其两端分别连接于所述第二避让口内两侧对应所述转轴凸起的内壁;所述枢转板通过所述第二枢转轴相对于所述转轴凸起枢转。
- 根据权利要求2至5任一项所述的空调室内机,其特征在于,所述枢转板向所述第一避让口外侧延伸构成外伸板段。
- 根据权利要求2所述的空调室内机,其特征在于,还包括卡持组件,所述卡持组件用以当所述枢转板枢转至所述锁紧位置时卡持所述枢转板。
- 根据权利要求8所述的空调室内机,其特征在于,所述卡持组件包括:卡持凸起,设置于所述枢接板朝向所述第一避让口外侧的侧面;卡持竖板,其一侧连接于所述机壳底盘,另一侧具有朝所述枢转板折弯成型的卡持折边,且所述卡持折边位于所述卡持凸起的转动轨迹上;所述枢转板枢转至所述锁紧位置时,所述卡持凸起位于所述卡持折边和所述机壳底盘之间,且所述卡持折边的内侧折弯面和机壳底盘共同卡持所述枢转板。
- 一种空调器,其特征在于,包括如权利要求1至9任一项所述的空调室内机。
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