CN110986345A - Air conditioner air guide assembly and air conditioner indoor unit - Google Patents
Air conditioner air guide assembly and air conditioner indoor unit Download PDFInfo
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- CN110986345A CN110986345A CN201911396536.9A CN201911396536A CN110986345A CN 110986345 A CN110986345 A CN 110986345A CN 201911396536 A CN201911396536 A CN 201911396536A CN 110986345 A CN110986345 A CN 110986345A
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- air conditioner
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- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 238000000926 separation method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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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
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Plates (AREA)
Abstract
The invention provides an air conditioner air guide assembly and an air conditioner indoor unit, and relates to the technical field of air conditioners. The air guide assembly of the air conditioner comprises a base, an air guide plate and a mounting bracket. The air deflector is detachably connected to the base through the mounting bracket. The base includes that bedplate and fixed connection detain in the fastener and the elasticity of bedplate, and the installing support includes fixed connection's joint spare and joint lug, joint spare and fastener joint, joint lug and elasticity buckle the joint. When installing support and base assembled, the joint spare of installing support establishes the space motion along the card that the fastener formed on the base and carries out the joint, and at the joint in-process, the joint lug can extrude elasticity and detain to make the free end that elasticity was detained take place elastic deformation, be favorable to the joint lug to slide in the below that elasticity was detained smoothly, after the joint lug slided elasticity and detained, the extrusion force disappears elasticity and detains and resets. At the moment, the clamping convex block is clamped with the elastic buckle, the clamping piece and the clamping piece are also installed in place, the operation is convenient, the disassembly and the assembly are facilitated, and the difficulty in disassembly and assembly is reduced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner air guide assembly and an air conditioner indoor unit.
Background
The air conditioner comprises an inner unit and an outer unit, wherein the air deflector in the inner unit is detachably mounted on a base, for example, a wall-mounted air conditioner inner unit.
However, the conventional air deflector and the base are difficult to assemble and disassemble in the assembling process.
Disclosure of Invention
The invention solves the problem that the air deflector and the base are difficult to disassemble and assemble in the air conditioner indoor unit.
In order to solve the problem, the embodiment of the application provides an air conditioner air guide assembly and an air conditioner internal unit.
In a first aspect, the embodiment provides an air conditioner air guide assembly, including base, aviation baffle and installing support, the aviation baffle passes through installing support detachably connect in the base, the base include bedplate and fixed connection in the fastener and the elasticity of bedplate are buckled, the installing support includes fixed connection's joint spare and joint lug, the joint spare with the fastener joint, the joint lug with elasticity is buckled the joint.
In this embodiment, through set up elasticity on the base and detain, set up the joint lug on the installing support, and the joint lug can detain the cooperation with elasticity. When the mounting bracket is assembled with the base, the clamping piece of the mounting bracket is clamped with the clamping piece on the base along the mounting direction, and the clamping convex block of the mounting bracket extrudes the elastic buckle so as to deform the free end of the elastic buckle; then the installing support continues the motion along the installation direction, and the joint lug is crossed the elasticity and is buckled the back, and the extrusion force disappears, and the elasticity is buckled and is reset, and the joint lug just in time detains the joint with the elasticity this moment, and joint spare also installs in place with the fastener. Through the elastic deformation of the elastic buckle, the disassembly and the assembly are facilitated, and the operation is convenient.
In an alternative embodiment, the elastic buckle includes a free end, a gap is formed between the free end and the seat plate, the free end includes a convex portion protruding from the seat plate, and the clamping protrusion is in clamping fit with the convex portion.
In this embodiment, a gap is provided between the free end of the elastic buckle and the seat plate, so that the free end of the elastic buckle has the capability of elastic deformation. And the convex part on the free end of the elastic buckle protrudes out of the seat plate, so that the purposes of easy installation and firm clamping are realized in the assembling process of the mounting bracket.
In optional implementation, the convex part includes first joint face and the first spigot surface of back to setting, the joint lug includes second joint face and the second spigot surface of back to setting, first joint face with second joint face cooperation joint, the installing support with the base is in the installation, so that first spigot surface can with the cooperation of second spigot surface is led.
In this embodiment, two surfaces of the protruding portion disposed back to back are a first clamping surface and a first guiding surface, respectively, and two surfaces of the clamping protrusion disposed back to back are a second clamping surface and a second guiding surface, respectively. The installation support is at the in-process of assembly with the base, and the second spigot surface contacts cooperation with first spigot surface earlier, and first spigot surface and second spigot surface play the guide effect simultaneously, are favorable to installing smoothly. When the mounting bracket continues to move and the clamping convex block crosses the convex part, the first clamping surface is just clamped with the second clamping surface, namely the mounting bracket is assembled in place.
In an alternative embodiment, the junction of the first engaging surface and the first guide surface comprises a first intersection line, a reference surface can be determined through the first intersection line and is perpendicular to the seat plate, and the included angle between the first engaging surface and the reference surface is 30-60 °.
In the embodiment, the included angle between the first clamping surface and the reference surface is designed to be in the range of 30-60 degrees, so that clamping is facilitated to be firm during assembly; when the clamping lug is disassembled, the clamping lug can slide out from the convex part, and the disassembly is convenient.
In an alternative embodiment, the junction of the first engaging surface and the first guide surface comprises a first intersection line, a reference surface can be determined perpendicular to the seat plate and passing through the first intersection line, and the included angle between the first guide surface and the reference surface is 30-60 °.
In this embodiment, through the within range of 30 ~ 60 of the contained angle design between first spigot surface and the reference surface to make installing support and elasticity detain when the assembly, have the inclined plane guide effect, be favorable to the joint lug to cross the convex part, the purpose of easy to assemble.
In an optional embodiment, the engaging member includes a first engaging portion and a second engaging portion, which are oppositely disposed, the first engaging portion and the second engaging portion form an engaging space, and the elastic buckle is located between the first engaging portion and the second engaging portion.
In this embodiment, by designing the elastic buckle at the position between the first clamping portion and the second clamping portion, the space occupied by the clamping piece and the elastic buckle on the base can be reduced on the premise of realizing convenient assembly and disassembly of the mounting bracket and the base; simultaneously, reduce the volume of joint spare and joint lug on the installing support.
In an optional embodiment, the base further includes a supporting member fixedly connected to the seat plate, the mounting bracket further includes a slot matched with the supporting member, the slot is located on one side of the clamping protrusion departing from the clamping member, and the supporting member is clamped in the slot.
In this embodiment, by providing the supporting member, the supporting member can be clamped in the clamping groove at the bottom of the mounting bracket. The support piece and the elastic buckle act together to limit the movement of the mounting bracket in the up-and-down direction.
In an alternative embodiment, the support extends in a direction perpendicular to the seat plate and includes an extended end away from the seat plate, and the catch includes a mating end facing away from the catch projection;
extend the end and be provided with first anticreep portion along width direction's at least one side, the inside wall of cooperation end be provided with first anticreep portion complex second anticreep portion, first anticreep portion is one of them among joint recess and the protruding two, second anticreep portion is another one among the two, protruding card is located in the joint recess.
In this embodiment, the first anti-separation part is disposed at the extending end of the supporting member, the second anti-separation part is disposed on the inner side wall of the matching end of the slot, and the first anti-separation part and the second anti-separation part are in clamping fit. The stability that installing support and base are connected is favorable to increasing, reduces the air conditioner internal unit and in the in-process that rocks in the transportation, the possibility that the installing support drops from the base.
In an alternative embodiment, an included angle between the extending direction of the supporting member and the extending direction of the first retaining portion is 165 ° to 175 °;
the first anti-dropping part comprises a starting end and a terminating end, the starting end is close to the end wall of the support part relative to the terminating end, and the distance between the starting end and the top wall of the support part is smaller than the distance between the terminating end and the top wall of the support part.
In this embodiment, the first retaining portion is designed to extend along a direction having an included angle with the extending direction of the supporting member, and the first retaining portion is inclined downward relative to the supporting member. When first anticreep portion and second anticreep portion joint cooperation back, in addition the cooperation between elasticity knot and the joint lug, further strengthened the cooperation steadiness of installing support with support piece tip, be favorable to preventing that the installing support from droing from the base.
In a second aspect, an embodiment provides an air conditioner internal unit, including the air conditioner air guide assembly described in any one of the foregoing embodiments.
The air conditioner internal unit that this embodiment provided includes above-mentioned air conditioner wind guide assembly's advantage: the assembly and disassembly difficulty of the mounting bracket and the base is reduced, the assembly and disassembly speed of the mounting bracket and the base is increased, and the assembly efficiency is improved; the connection stability of the mounting bracket and the base is enhanced, so that the mounting bracket is not easy to fall off from the base, and the stability of the air deflector and the base is further enhanced.
Drawings
Fig. 1 is an exploded schematic view of an air guide assembly of an air conditioner according to an embodiment of the present disclosure;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
fig. 3 is a schematic structural diagram of a first view angle of a partial structure of a mounting bracket in an air guiding assembly of an air conditioner according to an embodiment of the present application;
fig. 4 is a structural schematic view of a second perspective of a structure of a mounting bracket portion in an air guiding assembly of an air conditioner according to an embodiment of the present application;
fig. 5 is a cross-sectional view of an installation bracket of an air guiding assembly of an air conditioner according to an embodiment of the present disclosure, the installation bracket being engaged with an elastic buckle on a base;
FIG. 6 is an enlarged schematic view at B of FIG. 5;
fig. 7 is a schematic structural diagram of a third view angle of a mounting bracket in an air guiding assembly of an air conditioner according to an embodiment of the present application;
fig. 8 is an enlarged schematic view at C in fig. 2.
Description of reference numerals:
icon: 100-an air conditioner air guide assembly; 01-an air deflector; 02-installation direction; 05-a reference plane; 07-a first included angle; 08-second angle; 09-third angle; 10-mounting a bracket; 11-a clip; 12-a snap-fit projection; 13-a second bayonet surface; 14-a second guide surface; 15-a card slot; 16-a second anti-drop part; 20-a base; 21-a seat board; 22-a snap-fit; 225-clamping space; 23-elastic buckles; 24-a free end; 25-a convex part; 251-a first clamping surface; 253-a first guide surface; 26-a support member; 265-an extension end; 27-a first anti-drop part; 272-start end; 275-terminating end.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
The embodiment of the application provides an air conditioner indoor unit, and the air conditioner indoor unit comprises an air conditioner air guide assembly.
In the air conditioner indoor unit, the air deflector is arranged on the base through the mounting bracket and forms an air conditioner air guide assembly. In order to make the air conditioner internal unit easy to unpick and wash, at present, the aviation baffle passes through the installing support detachably and connects on the base. When the air deflector needs to be detached, the mounting bracket and the base are detached, and then the air deflector can be separated from the base.
However, the conventional mounting bracket is difficult to be assembled and disassembled with the base. In addition, the air guide plate easily falls off from the base when the assembled air conditioner indoor unit is in the transportation process, particularly jolts and shakes, so that the good experience of a user is influenced.
Fig. 1 is an exploded schematic view of an air guiding assembly 100 of an air conditioner according to an embodiment of the present application, as shown in fig. 1.
The air-conditioning air guide assembly 100 comprises a base 20, an air guide plate 01 and a mounting bracket 10, wherein the air guide plate 01 is detachably connected to the base 20 through the mounting bracket 10. Through setting up elasticity on base 20 and detaining 23, set up on installing support 10 and detain 23 matched with joint lug 12 with elasticity, detain 23 atresss with the help of elasticity and take place deformation, the characteristic that resets after external force disappears under the prerequisite of guaranteeing that installing support 10 and base 20 assembly are firm, reduces the dismouting degree of difficulty of installing support 10 and base 20, improves dismouting efficiency.
The specific structure and the corresponding relationship between the components of the air guiding assembly 100 for an air conditioner according to the present embodiment will be described in detail below.
Fig. 2 is an enlarged view of a position a on the base 20, fig. 3 is a structural view of a first viewing angle of a partial structure of the mounting bracket 10, and fig. 4 is a structural view of a second viewing angle of the partial structure of the mounting bracket 10, as shown in fig. 2, fig. 3 and fig. 4.
The base 20 includes a seat plate 21, a latch 22 and an elastic buckle 23, wherein the latch 22 and the elastic buckle 23 are fixedly connected to the seat plate 21.
Specifically, the engaging member 22 includes a first engaging portion and a second engaging portion, which are oppositely disposed, and the first engaging portion and the second engaging portion form an engaging space 225. The elastic buckle 23 comprises opposite connecting ends and free ends 24, the connecting ends are fixedly connected with the seat plate 21, and a gap is formed between the free ends 24 and the seat plate 21, so that the free ends 24 of the elastic buckle 23 have elasticity.
Further, the elastic buckle 23 is a thin plate strip structure. Along the length direction, gaps are also formed between the two sides of the elastic buckle 23 and the seat plate 21, so that the elastic performance of the free end 24 of the elastic buckle 23 is improved.
Optionally, the gaps between the side walls of the elastic buckle 23 and the bottom wall at the free end 24 and the seat plate 21 are respectively 1mm, so that the free end 24 of the elastic buckle 23 has certain elasticity.
Corresponding to the base 20, the mounting bracket 10 includes a clamping member 11 and a clamping protrusion 12 which are fixedly connected. The clamping piece 11 is matched with the clamping piece 22 in a clamping mode, and meanwhile the clamping convex block 12 is matched with the elastic buckle 23 in a clamping mode.
In this embodiment, the elastic buckle 23 is located between the first and second locking portions of the locking member 22, and the locking protrusion 12 is also located between two sides of the locking member 11. The engaging space 225 formed by the first engaging portion and the second engaging portion has a groove-like configuration, and the extending direction of the groove is the mounting direction 02 of the mounting bracket 10. During assembly, the mounting bracket 10 is installed from the opening of the clamping space 225 along the installation direction 02, and when the clamping member 11 and the clamping member 22 are clamped in place, the clamping protrusion 12 and the elastic buckle 23 are just clamped.
Specifically, the connecting end of the elastic buckle 23 is located near the opening of the clamping space 225, the extending direction of the elastic buckle 23 is the same as the mounting direction 02, the free end 24 of the elastic buckle 23 is provided with a convex portion 25, and the convex portion 25 is convexly arranged on the seat plate 21, so that in the process of clamping the mounting bracket 10 with the base 20, the clamping convex portion 12 on the mounting bracket 10 is in matched clamping connection with the convex portion 25.
Further, in order to facilitate the processing of the mounting bracket 10, a groove is formed in the middle of the clamping convex block 12, so that the clamping convex block 12 is divided into two parts, and the forming process is simplified.
Fig. 5 is a cross-sectional view of the mounting bracket 10 and the elastic buckle 23 on the base 20, please refer to fig. 2, fig. 4 and fig. 5.
Specifically, the cross section of the convex portion 25 provided at the free end 24 of the elastic buckle 23 is substantially triangular, and the convex portion 25 includes a first engagement surface 251 and a first guide surface 253 which are oppositely arranged. Wherein the first guide surface 253 is close to the connection end with respect to the first clamping surface 251.
The clamping projection 12 of the mounting bracket 10, corresponding to the spring catch 23, is also of a generally triangular configuration in cross section, the clamping projection 12 comprising a second clamping surface 13 and a second guide surface 14 arranged opposite one another. When the mounting bracket 10 is mounted on the base 20 in the mounting direction 02, the second guide surface 14 is located at the front and the second engagement surface 13 is located at the rear with reference to the mounting direction 02. And in the process of mounting the mounting bracket 10 on the base 20, the second guide surface 14 of the mounting bracket 10 is matched with the first guide surface 253 of the upper convex part 25 of the elastic buckle 23, so that the mounting and guiding functions are realized. When the mounting bracket 10 is engaged with the convex portion 25 of the elastic buckle 23, the second engaging surface 13 of the mounting bracket 10 is engaged with the first engaging surface 251 of the convex portion 25.
In the present embodiment, in order to make the snap-fit projection 12 of the mounting bracket 10 firmly snap-fit with the convex portion 25 of the elastic buckle 23, the mounting bracket is easy to disassemble and assemble.
Fig. 6 is an enlarged view of a portion B in fig. 5, and fig. 6 shows the enlarged view.
The joint between the first engaging surface 251 and the first guiding surface 253 on the protruding block includes a first intersection line, and the first intersection line is perpendicular to the base plate 21 as the reference surface 05, so that the included angle between the first engaging surface 251 and the reference surface 05 is a first included angle 07, and preferably, the first included angle 07 is 30-60 °. So that when the mounting bracket 10 and the base 20 are assembled, the clamping convex block 12 and the elastic buckle 23 are clamped firmly; when the mounting bracket 10 and the base 20 are disassembled, the clamping convex block 12 can slide out from the convex part 25 of the elastic buckle 23, and the disassembly is convenient.
Further, the angle between the first guide surface 253 and the reference surface 05 is a second angle 08, and preferably, the second angle 08 is also 30 ° to 60 °. So that when the mounting bracket 10 and the elastic buckle 23 are assembled, the first guide surface 253 and the second guide surface 14 have the function of inclined surface guide, which is beneficial for the clamping convex block 12 to easily slide into the assembly position beyond the convex part 25, and then the elastic buckle 23 recovers the deformation to be clamped with the clamping convex block 12, thereby achieving the purposes of convenient installation and preventing separation.
Preferably, the included angle between the first clamping surface 251 and the reference surface 05 is 45 °, and the included angle between the first guide surface 253 and the reference surface 05 is also 45 °.
Fig. 7 is a schematic structural diagram of a third perspective of the mounting bracket 10 in the air guiding assembly 100 of the air conditioner according to the present embodiment, please refer to fig. 2, fig. 4, and fig. 7.
The base 20 further includes a support 26, the support 26 is fixedly connected to the seat plate 21, and the support 26 extends in a direction perpendicular to the seat plate 21. The mounting bracket 10 further comprises a clamping groove 15, and the clamping groove 15 is located on one side of the clamping convex block 12, which is far away from the clamping piece 11. And support piece 26 and draw-in groove 15 cooperate, when installing support 10 card was located on base 20, support piece 26 just in time blocked and located in the draw-in groove 15 of installing support 10 to realize the effect of support, and through the combined action of support piece 26 and elastic buckle 23, restricted installing support 10 for base 20 up-and-down direction (along installation direction 02) the motion.
Further, in order to enhance the connection stability after the mounting bracket 10 is clamped with the base 20, the possibility that the mounting bracket 10 is separated from the base 20 is reduced. Since the support 26 extends in a direction perpendicular to the seat plate 21, the support 26 includes an extension end 265 away from the seat plate 21. The first retaining portion 27 is provided on at least one side of the extending end 265 in the width direction. In cooperation with the support 26, the catch 15 of the mounting bracket 10 comprises a mating end facing away from the catch projection 12. A second retaining portion 16 is provided on the inner side wall of the mating end, and the second retaining portion 16 is snap-fitted to the first retaining portion 27.
Optionally, the first retaining portion 27 is one of a clamping groove and a protrusion, the second retaining portion 16 is the other of the clamping groove and the protrusion is clamped in the clamping groove, so that the first retaining portion 27 and the second retaining portion 16 are clamped.
In this embodiment, the two sides of the width direction of the extending end 265 are both provided with first anti-slip parts 27, the two sides of the inner side wall of the mating end of the card slot 15 are also both provided with second anti-slip parts 16, the first anti-slip parts 27 are clamping grooves, and the second anti-slip parts 16 are protrusions.
Fig. 8 is an enlarged view of a point C in fig. 2, and fig. 8 shows the enlarged view.
Further, a third included angle 09 is formed between the extending direction of the first retaining portion 27 and the extending direction of the supporting member 26, and as shown in fig. 2 and fig. 8, the first retaining portion 27 includes a start end 272 and a stop end 275. Wherein the starting end 272 is located close to the end wall of the support 26 with respect to the terminating end 275, or the starting end 272 is located on the end wall of the support 26, the terminating end 275 extending towards the seat plate 21.
Further, the distance between the starting end 272 and the top wall of the support 26 is smaller than the distance between the terminating end 275 and the top wall of the support 26, so that the first retaining portion 27 extends obliquely downward with respect to the top wall of the support 26.
In the present embodiment, an angle between the extending direction of the supporting member 26 and the extending direction of the first retaining portion 27 is a third angle, and preferably, the third angle is 165 ° to 175 °.
When first anticreep portion 27 cooperates with the joint of second anticreep portion 16 back, in addition the cooperation between elasticity is buckled 23 and the joint lug 12, further strengthened the cooperation steadiness of installing support 10 with support piece 26 tip, be favorable to preventing that installing support 10 from droing from base 20.
Alternatively, the end wall of the supporting member 26 is planar, and the first retaining portion 27 extends from the end wall of the supporting member 26. To lengthen the length of the fit between the first retaining portion 27 and the second retaining portion 16, optionally, the length of the fit between the first retaining portion 27 and the second retaining portion 16 may be 6mm to 7 mm. And then increase the area of contact of installing support 10 and support piece 26, increase frictional force, strengthen joint recess and protruding laminating power and joint intensity each other to make installing support 10 be difficult for deviating from in the base 20, the assembly is difficult for losing efficacy.
The air conditioner air guide assembly 100 and the air conditioner indoor unit provided by the embodiment of the application are improved aiming at the problems that the existing air guide plate 01 is difficult to mount on the base 20 and is easy to fall off.
Through set up elasticity knot 23 on base 20, set up on installing support 10 and detain 23 assorted joint lug 12 with elasticity, joint lug 12 and the elasticity joint of elasticity knot 23 to make simple to operate, reduce the installation degree of difficulty.
Through set up support piece 26 that has first anticreep portion 27 on base 20, set up draw-in groove 15 that has second anticreep portion 16 on installing support 10, support piece 26 card is located in draw-in groove 15, and first anticreep portion 27 cooperates with the joint of second anticreep portion 16, has improved the phenomenon that installing support 10 drops the separation easily with base 20, strengthens the steadiness of connecting.
The specific installation process is as follows: when the mounting bracket 10 is mounted on the base 20, the mounting bracket 10 moves relative to the base 20 in the mounting direction 02 from the opening of the engaging space 225 of the engaging piece 22. The clamping piece 11 slides along the groove of the clamping piece 22, and meanwhile, the clamping convex block 12 is matched with the elastic buckle 23.
The clamping process comprises the following steps: the second guide surface 14 of the clamping convex block 12 is matched and abutted with the first guide surface 253 of the convex part 25, and the elastic buckle 23 is stressed to deform; the mounting bracket 10 continues to move until it passes over the first guide surface 253 of the projection 25, and then the second click surface 13 of the click projection 12 is engaged with the first click surface 251 of the projection 25. At this time, the clamping member 11 is clamped in place relative to the clamping member 22, the supporting member 26 on the base 20 is also clamped in the clamping groove 15, and meanwhile, the first anti-falling portion 27 on the supporting member 26 is clamped with the second anti-falling portion 16 on the inner side wall of the clamping groove 15.
The disassembly process is as follows: in the view of fig. 5, the top of the mounting bracket 10 is attached to the base 20 as a rotation center, and the mounting bracket 10 rotates clockwise around the rotation center. So that the second retaining portion 16 of the mounting bracket 10 is released from the first retaining portion 27 of the support 26; the mounting bracket 10 is then moved relative to the base 20 in a direction opposite the mounting direction 02 described above. The process of releasing the clamping is as follows: the second engaging surface 13 of the mounting bracket 10 presses against the convex portion 25, and the convex portion 25 is deformed by the force until the mounting bracket 10 passes over the convex portion 25, and then continues to move until being released from the engaging space 225.
The air conditioner air guide assembly 100 and the air conditioner indoor unit provided by the embodiment of the application have the beneficial effects that:
reasonable in design, simple structure detain 23's structural design through elasticity to make elasticity detain 23 and realize the back-and-forth movement at dismouting in-process atress elastic deformation, thereby reach quick assembly disassembly, labour saving and time saving's purpose. Through set up first anticreep portion 27 on support piece 26, set up second anticreep portion 16 in the draw-in groove 15 of installing support 10 bottom, and increase the area of contact of first anticreep portion 27 and second anticreep portion 16, increase frictional force improves the joint steadiness of installing support 10 and base 20 to make the difficult follow base 20 of following of middle support deviate from.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides an air conditioner air guide component, includes base (20), aviation baffle (01) and installing support (10), aviation baffle (01) pass through installing support (10) detachably connect in base (20), its characterized in that, base (20) include bedplate (21) and fixed connection in fastener (22) and the elasticity of bedplate (21) are buckled (23), installing support (10) include fixed connection's joint spare (11) and joint lug (12), joint spare (11) with fastener (22) joint, joint lug (12) with elasticity is buckled (23) joint.
2. Air conditioner wind guiding assembly according to claim 1, characterized in that the elastic buckle (23) comprises a free end (24), a gap is formed between the free end (24) and the seat plate (21), the free end (24) comprises a convex part (25) protruding from the seat plate (21), and the clamping convex block (12) is in fit clamping engagement with the convex part (25).
3. Air conditioning wind guide assembly according to claim 2, wherein the convex part (25) comprises a first clamping surface (251) and a first guide surface (253) which are arranged oppositely, the clamping convex block (12) comprises a second clamping surface (13) and a second guide surface (14) which are arranged oppositely, the first clamping surface (251) is clamped with the second clamping surface (13) in a matching way, and the mounting bracket (10) and the base (20) can be matched and guided by the first guide surface (253) and the second guide surface (14) in a mounting process.
4. Air conditioning wind guide assembly according to claim 3, wherein the joint of the first clamping surface (251) and the first guide surface (253) comprises a first intersection line, a reference surface (05) can be determined by the first intersection line which is perpendicular to the seat plate (21), and the included angle between the first clamping surface (251) and the reference surface (05) is 30-60 °.
5. Air conditioning wind guide assembly according to claim 3, wherein the junction of the first engaging surface (251) and the first guide surface (253) comprises a first intersection line, a reference surface (05) can be determined perpendicular to the seat plate (21) and passing through the first intersection line, and the included angle between the first guide surface (253) and the reference surface (05) is 30-60 °.
6. The air guide assembly of claim 1, wherein the engaging member (22) comprises a first engaging portion and a second engaging portion, the first engaging portion and the second engaging portion are disposed opposite to each other, the first engaging portion and the second engaging portion form an engaging space (225), and the elastic buckle (23) is disposed between the first engaging portion and the second engaging portion.
7. Air conditioner wind guiding assembly according to claim 1, characterized in that the base (20) further comprises a supporting member (26) fixedly connected to the seat plate (21), the mounting bracket (10) further comprises a clamping groove (15) matched with the supporting member (26), the clamping groove (15) is located on a side of the clamping protrusion (12) facing away from the clamping member (11), and the supporting member (26) is clamped in the clamping groove (15).
8. Air conditioning wind guide assembly according to claim 7, characterized in that the support (26) extends in a direction perpendicular to the seat plate (21) and comprises an extension end (265) away from the seat plate (21), the catch groove (15) comprises a mating end facing away from the catch projection (12);
extend end (265) and be provided with first anticreep portion (27) along width direction's at least one side, the inside wall of cooperation end be provided with first anticreep portion (27) matched with second anticreep portion (16), first anticreep portion (27) are one of them among joint recess and the protruding two, second anticreep portion (16) are the other one among the two, protruding card is located in the joint recess.
9. Air-conditioning air guide assembly according to claim 8, wherein an angle between the extending direction of the support member (26) and the extending direction of the first retaining portion (27) is 165 ° to 175 °;
the first retaining portion (27) includes a start end (272) and a termination end (275), the start end (272) is close to the end wall of the support (26) relative to the termination end (275), and the distance between the start end (272) and the top wall of the support (26) is smaller than the distance between the termination end (275) and the top wall of the support (26).
10. An air conditioner indoor unit, characterized by comprising the air conditioner air guide assembly (100) as claimed in any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911396536.9A CN110986345A (en) | 2019-12-30 | 2019-12-30 | Air conditioner air guide assembly and air conditioner indoor unit |
| PCT/CN2020/140147 WO2021136168A1 (en) | 2019-12-30 | 2020-12-28 | Air conditioner air guiding assembly and air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911396536.9A CN110986345A (en) | 2019-12-30 | 2019-12-30 | Air conditioner air guide assembly and air conditioner indoor unit |
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| Publication Number | Publication Date |
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| CN110986345A true CN110986345A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911396536.9A Pending CN110986345A (en) | 2019-12-30 | 2019-12-30 | Air conditioner air guide assembly and air conditioner indoor unit |
Country Status (2)
| Country | Link |
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| CN (1) | CN110986345A (en) |
| WO (1) | WO2021136168A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021136168A1 (en) * | 2019-12-30 | 2021-07-08 | 宁波奥克斯电气股份有限公司 | Air conditioner air guiding assembly and air conditioner indoor unit |
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| WO2021136168A1 (en) | 2021-07-08 |
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