CN216114324U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN216114324U CN216114324U CN202121714009.0U CN202121714009U CN216114324U CN 216114324 U CN216114324 U CN 216114324U CN 202121714009 U CN202121714009 U CN 202121714009U CN 216114324 U CN216114324 U CN 216114324U
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Abstract
The utility model discloses an air-conditioning indoor unit, comprising: the electric control part is arranged on the face frame, and a connecting wire harness is arranged on the electric control part; the apron, the apron setting is on the face frame, and the apron includes: the device comprises an avoidance area and mounting areas arranged on two sides of the avoidance area, wherein the avoidance area is opposite to a connecting wire harness, one of the two mounting areas is fixed with a face frame through a fastener, and the other of the two mounting areas is fixed with the face frame in a clamping mode. According to the utility model, the cover plate is arranged to comprise the avoiding area and the mounting areas arranged at two sides of the avoiding area, the avoiding area is opposite to the connecting wire harness, one of the two mounting areas is fixed with the face frame through the fastener, and the other of the two mounting areas is fixed with the face frame in a clamping manner, so that the cover plate and the face frame can be firmly mounted, meanwhile, the threading operation of the connecting wire harness is facilitated, the mounting efficiency of the indoor unit of the air conditioner is improved, the number of the fasteners is reduced, and the cost is reduced.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an indoor unit of an air conditioner.
Background
At present, a screw is mostly arranged in the middle of an electric appliance cover plate of an indoor unit of an air conditioner, and a screw column is arranged on a face frame to be matched with the screw to realize fixation. However, the mode has large influence on the threading of the electric appliance, the threading operation of an installer is difficult, and the installation efficiency of the air conditioner is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an air-conditioning indoor unit which can solve the problems that wiring harness threading of an electric control box is interfered and inconvenient to operate due to the fact that a screw column connected with an electric appliance cover plate is arranged on a face frame, and further installation efficiency is low.
An air conditioner indoor unit according to an embodiment of the present invention includes: the electric control part is arranged on the face frame, and a connecting wire harness is arranged on the electric control part; the apron, the apron sets up on the face frame, the apron includes: dodge the region and set up dodge the installation region of regional both sides, dodge the region with it is just right to connect the pencil, two in the installation region one with the face frame passes through the fastener fixed, two another in the installation region with face frame joint is fixed.
According to the air-conditioning indoor unit provided by the embodiment of the utility model, the cover plate is arranged to comprise the avoiding area and the mounting areas arranged at two sides of the avoiding area, the avoiding area is opposite to the connecting wire harness, one of the two mounting areas is fixed with the face frame through the fastener, and the other of the two mounting areas is fixedly clamped with the face frame, so that the cover plate and the face frame can be firmly mounted, meanwhile, the threading operation of the connecting wire harness is facilitated, the mounting efficiency of the air-conditioning indoor unit is improved, the number of the fasteners is reduced, and the cost is reduced.
In some embodiments of the present invention, a clamping member is disposed on the other of the two mounting regions, a clamping groove is disposed on the face frame, and the clamping member is disposed in the clamping groove.
In some embodiments of the present invention, the clip comprises: the top of the connecting part is connected with the cover plate and extends towards one side close to the face frame; the connecting portion is connected to the bottom of the clamping portion, the connecting portion faces away from the face frame, one side of the face frame extends, a clamping protrusion is arranged on the clamping portion, a stopping portion is arranged in the clamping groove, and the clamping protrusion is upwards abutted against the stopping portion when matched in the clamping groove.
In some embodiments of the present invention, an extension portion is disposed on the other of the two mounting regions, the extension portion extends toward a side close to the face frame, the engaging member is disposed on the extension portion, a first groove is disposed on the extension portion, a second groove is disposed on the face frame, and the first groove and the second groove are disposed correspondingly and jointly define a clearance groove.
In some embodiments of the present invention, a reinforcing plate is disposed on the first groove, the reinforcing plate divides the first groove into two grooves, and the clamping portion is disposed on the other of the two grooves away from the connecting harness.
In some embodiments of the present invention, a groove surface of the first groove opposite to the second groove is an inclined surface, and the groove surface is disposed obliquely upward toward a direction away from the second groove.
In some embodiments of the present invention, through holes are provided on the mounting region connected to the face frame through fasteners in the two mounting regions, threaded holes are provided on the face frame, the threaded holes correspond to the through holes, and the fasteners pass through the through holes and are connected to the threaded holes.
In some embodiments of the present invention, an avoiding inclined surface is provided on the mounting region connected to the face frame through a fastener, and a distance between the other end surface of the cover plate opposite to the avoiding inclined surface and the avoiding inclined surface is gradually reduced along a direction away from the other mounting region.
In some embodiments of the present invention, an accommodating groove is formed on the face frame, the electrical control and the cover plate are disposed in the accommodating groove, and an edge of the cover plate abuts against a groove wall of the accommodating groove.
In some embodiments of the present invention, the cover plate is provided with a skirt disposed around an edge of the cover plate, the skirt extends in a direction away from the face frame, and the skirt abuts against a groove wall of the receiving groove.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an exploded view of an indoor unit of an air conditioner according to the present invention;
FIG. 2 is a schematic perspective view of a cover plate according to the present invention;
FIG. 3 is a front view of an indoor unit of an air conditioner according to the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a sectional view taken along line B-B of FIG. 3;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 3;
fig. 7 is a partially enlarged view at VII of fig. 6.
Reference numerals:
100. an air-conditioning indoor unit;
10. a face frame;
101. a card slot; 1011. a stopping part; 1001. a first guide surface; 1102. a first stop surface; 102. a second groove; 103. a threaded hole; 104. accommodating grooves;
20. a cover plate;
210. an avoidance area;
220. an installation area;
201. a clamping piece; 2011. a connecting portion; 2012. a clamping part; 20121. clamping convex; 2001. a second guide surface; 2202. a second clamping surface; 2013. a transition section;
202. a through hole; 2201. avoiding the inclined plane; 2002. the other end face;
230. an extension portion; 2301. a first groove; 23011. a groove surface; 23012. a notch; 2302. a reinforcing plate;
240. a skirt edge;
30. and an electrical control.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An air conditioning indoor unit 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, an air conditioning indoor unit 100 according to an embodiment of the present invention includes: a face frame 10 and a cover plate 20.
The face frame 10 is provided with an electric control part 30, and the electric control part 30 is provided with a connecting wire harness. The cover plate 20 is disposed on the face frame 10, and the cover plate 20 includes: the face frame comprises an avoidance area 210 and mounting areas 220 arranged on two sides of the avoidance area 210, wherein the avoidance area 210 is opposite to a connecting wire harness, one of the two mounting areas 220 is fixed with the face frame 10 through a fastener, and the other of the two mounting areas 220 is clamped and fixed with the face frame 10.
It can be understood that a reserved avoidance area 210 can be formed between the mounting areas 220 on the two sides of the cover plate 20, so that no redundant connecting structure, such as a screw column, is arranged at a position on the face frame 10 corresponding to the avoidance area 210, and therefore, a connecting wire harness can be connected with the electric control member 30 through the avoidance area 210 in the face frame 10, thereby avoiding the occurrence of wiring interference and facilitating the operation of personnel. Meanwhile, one of the two mounting areas 220 is fixed with the face frame 10 through a fastener, and the other mounting area is clamped and fixed with the face frame 10. It should be noted that other components of the indoor unit 100 of the air conditioner, such as the filter screen, the air deflector, the evaporator, and the cross-flow fan, can refer to the indoor unit of the air conditioner in the prior art, and are not described herein again because they do not belong to the improvement point of the present invention.
According to the air-conditioning indoor unit 100 provided by the embodiment of the utility model, the cover plate 20 is arranged to comprise the avoiding area 210 and the mounting areas 220 arranged at two sides of the avoiding area 210, the avoiding area 210 is opposite to the connecting wire harness, one of the two mounting areas 220 is fixed with the face frame 10 through the fastening piece, and the other of the two mounting areas 220 is fixed with the face frame 10 in a clamping manner, so that the cover plate 20 and the face frame 10 can be firmly mounted, meanwhile, the threading operation of the connecting wire harness is facilitated, the mounting efficiency of the air-conditioning indoor unit 100 is improved, the number of the fastening pieces is reduced, and the cost is reduced.
In some embodiments of the present invention, as shown in fig. 2, the other mounting region 220 of the two mounting regions 220 is provided with a clamping member 201, the face frame 10 is provided with a clamping slot 101, and the clamping member 201 is disposed in the clamping slot 101. The cover plate 20 and the face frame 10 are fixed in a mode that the clamping piece 201 is matched with the clamping groove 101, operation is simple, and the cover plate 20 and the face frame 10 are easy to install or detach. Secondly, the other installation area 220 is connected to the face frame 10 through the clamping piece 201 instead of a fastener, so that the use of one fastener can be reduced, for example, the fastener is a screw or a bolt, so that the process of arranging screws (originally, a process of installing two screws is needed, and now, only a process of setting one screw is needed) can be reduced in the assembly process of the indoor air conditioner unit 100, if the cost of one screw for one indoor air conditioner unit 100 is reduced to 0.1 yuan, the manual installation cost of one screw is reduced to 0.5 yuan, and the screw cost can be saved by 120 ten thousand yuan per year according to the calculation of 200 ten thousand annual output, and the production cost of an enterprise is effectively reduced.
In some embodiments of the present invention, as shown in fig. 2 and 7, the clip 201 includes: the top of the connecting part 2011 is connected with the cover plate 20 and extends towards one side close to the face frame 10; joint portion 2012 is spaced apart from connecting portion 2011 and is set up, and connecting portion 2011 is connected to the bottom of joint portion 2012 and extends towards the one side of keeping away from face frame 10, is equipped with the protruding 20121 of card on joint portion 2012, is equipped with in the draw-in groove 101 and ends portion 1011, and protruding 20121 of card leans on and ends on portion 1011 when joint 201 cooperation is in draw-in groove 101. It can be understood that, the direction of supposing from apron 20 to face frame 10 is the fore-and-aft direction, connecting portion 2011 can be platelike, the top of connecting portion 2011 is connected on apron 20, the bottom of connecting portion 2011 extends backward, joint portion 2012 also can be platelike, the bottom of joint portion 2012 and the bottom of connecting portion 2011 link to each other, because joint portion 2012 and connecting portion 2011 are spaced apart to be set up, consequently, the whole cantilever structure that constitutes of joint spare 201, elastic contraction function has, make joint spare 201 constitute the elastic buckle, apron 20 is installed face frame 10's in-process card protruding 20121 backward and can be contacted with ending portion 1011, end portion 1011 extrusion joint portion 2012, make the interval of joint portion 2012 and connecting portion 2011 reduce, after card protruding 20121 through ending portion 1011, joint portion 2012 resets and makes card protruding 20121 lean on ending portion 1011 forward, make joint spare 201 can fix in draw-in groove 101.
That is to say, through setting joint spare 201 to including connecting portion 2011 and joint portion 2012, connecting portion 2011 and joint portion 2012 are the U-shaped structure, and joint spare 201 can constitute the elasticity buckle, conveniently installs joint spare 201 in draw-in groove 101. When the cover plate 20 needs to be detached from the face frame 10, a worker can detach a fastener, for example, a screw from the through hole 202 by using a screwdriver, and then push the fastening portion 2012 upwards to disengage the fastening portion 20121 from the stopping portion 1011, and then can remove the cover plate 20 forwards, so that the detachment of the cover plate 20 is easier, and the installation efficiency or the detachment efficiency can be improved.
In some embodiments of the present invention, as shown in fig. 7, a transition portion 2013 is disposed between the connecting portion 2011 and the clamping portion 2012, and one end of the transition portion 2013 is connected to the connecting portion 2011 and the other end is connected to the clamping portion 2012. Connecting portion 2011, joint portion 2012, transition portion 2013 three all are panel form, and the upper end and the connecting portion 2011 of transition portion 2013 link to each other, and the lower extreme and the joint portion 2012 of transition portion 2013 link to each other, make both of connecting portion 2011 and joint portion 2012 keep spaced apart the setting through setting up transition portion 2013 to make joint portion 2012 constitute cantilever structure, possess the elastic contraction function.
In some embodiments of the present invention, rounded corners are disposed between two ends of the transition portion 2013 and the connection portion 2011 and the clamping portion 2012, that is, two ends of the transition portion 2013 are connected to the connection portion 2011 and the clamping portion 2012 in an arc transition manner, which not only can ensure an attractive appearance, but also can avoid stress concentration at the connection portions, improve the strength of the overall structure, and prolong the service life.
In another embodiment of the present invention, the fastening member 201 may be a fixing buckle, and the fastening protrusion 20121 is disposed on the fixing buckle, and may also function to fix the cover plate 20 and the face frame 10.
In some embodiments of the present invention, as shown in fig. 7, a side of the abutting portion 1011 away from the face frame 10 is provided with a first guide surface 1001, and the first guide surface 1001 is disposed obliquely toward a side close to the catch 20121. That is to say, the front side of abutting portion 1011 is provided with first guide surface 1001, first guide surface 1001 inclines towards the rear side and is provided with this first guide surface 1001 on card projection 20121, and in the process of installing card spare 201 of cover plate 20 to draw-in groove 101 backward, card projection 20121 first contacts first guide surface 1001 of abutting portion 1011, and because of the guide effect of first guide surface 1001, card projection 20121 can move along first guide surface 1001, and then make first guide surface push card projection 2012 and get close to connecting portion 2011 gradually, the distance between card portion 2012 and connecting portion 2011 shortens, takes place the deformation, therefore abutting portion can more easily push card projection 20121, and whole process is gentler, can avoid taking place comparatively violent collision, improves the security.
In some embodiments of the present invention, as shown in fig. 7, a side of the snap 20121 close to the face frame 10 is provided with a second guide surface 2001, the second guide surface 2001 is obliquely arranged toward the side of the abutting portion 1011, and the second guide surface 2001 is arranged in parallel with the first guide surface 1001. That is, the second guide surface 2001 is provided on the rear side of the snap 20121, the second guide surface 2001 is provided inclined toward the front side, according to the above, the first guide surface 1001 can guide the snap 20121, the second guide surface 2001 can be correspondingly engaged with the first guide surface 1001 to enhance the guiding effect, and in short, when the snap 20121 and the abutting portion 1011 are brought into contact by providing the second guide surface 2001, the abutting portion 1011 can push the snap 20121 more easily to deform the snap 2012 with respect to the connecting portion 2011.
In another embodiment of the present invention, as shown in fig. 7, a first stopping surface 1102 is disposed on a side of the stopping portion 1011 close to the face frame 10, and the first stopping surface 1102 is disposed obliquely toward a side far from the face frame 10. That is, the first abutting surface 1102 is disposed at the rear side of the abutting portion 1011, and the first abutting surface 1102 is disposed obliquely upward toward the front side, so that when the clamping portion 2012 is pushed upward, the clamping protrusion 20121 can smoothly separate from the abutting portion 1011 along the inclined first abutting surface 1102.
In another embodiment of the present invention, as shown in fig. 7, a side of the locking protrusion 20121 away from the face frame 10 is provided with a second locking surface 2202, and the second locking surface 2202 is obliquely arranged toward the side away from the face frame 10. That is, the front side of the convex card 20121 is provided with a second clamping surface 2202, the second clamping surface 2202 is arranged obliquely upwards towards the front side, the second clamping surface 2202 and the first abutting surface 1102 are matched in a surface mode, clamping reliability can be guaranteed, and meanwhile, when the clamping part 2012 is pushed upwards, the convex card 20121 can be smoothly separated from the abutting part 1011 along the inclined first abutting surface 1102 through the first abutting surface 1102.
In some embodiments of the present invention, as shown in fig. 2, an extension portion 230 is disposed on the other mounting region 220 of the two mounting regions 220, the extension portion extends toward a side of the face frame 10 close to the face frame 230, the fastening member 201 is disposed on the extension portion 230, a first groove 2301 is disposed on the extension portion 230, a second groove 102 is disposed on the face frame 10, and the first groove 2301 and the second groove 102 are disposed correspondingly and jointly define a clearance groove. Other components are required to be installed in the face frame 10, for example, the component may be a motor, the extension portion 230 extends rearward, and the clearance groove defined by the first recess 2301 and the second recess 102 may provide a clearance for installing the motor, so as to facilitate installation or removal of the motor. Since the empty-avoiding groove portion is formed on the extension portion 230 of the cover plate 20, the structure of the face frame 10 is more compact, which is advantageous for saving space for installation of other components.
In some embodiments of the present invention, the side of the first recess 2301 near the second recess 102, the side near the edge of the face frame 10, and the side away from the face frame 10 are open, i.e., all three sides of the first recess 2301 are open. The side of the second groove 102 close to the first groove 2301 and the side far from the face frame 10 are open, that is, both sides of the second groove 102 are open, thereby forming a clearance groove for performing a clearance function.
In some embodiments of the present invention, as shown in fig. 2, a reinforcing plate 2302 is disposed on the first groove 2301, the reinforcing plate 2302 divides the first groove 2301 into two grooves, and a clamping portion 2012 is disposed on the other groove of the two grooves, which is far away from the connecting harness. The strength of the extension part 230 can be improved by arranging the reinforcing plate 2302, the probability of damage caused by collision is reduced, the service life is prolonged, and the cost is saved. Establish joint portion 2012 on keeping away from another recess of connecting the pencil in two recesses, for example, joint portion 2012 establishes in the recess on right side, can reserve abundant space for dodging regional 210 like this, enlarges the space of dodging regional 210 promptly, makes things convenient for the line of walking of connecting the pencil.
In some embodiments of the present invention, as shown in fig. 2, the clamping member 201 is disposed on a side of the other recess close to the face frame 10, that is, the clamping member 201 is disposed on a rear side of the other recess, so that the clamping between the mounting area 220 on the right side and the face frame 10 can be ensured, and the clamping member 201 is disposed below the other recess to reserve a space above the recess, so as to provide a sufficient space for installation of the motor component.
In some embodiments of the present invention, as shown in fig. 2, a notch 23012 may be formed on the other groove, for example, the notch 23012 is formed at a lower right corner of the other groove, and the clip 201 is disposed in the notch 23012, so as to fully utilize the space of the first groove 2301 on the extension portion 230.
In some embodiments of the utility model, as shown in fig. 2, a groove face 23011 of the first groove 2301 opposite the second groove 102 is a slope, the groove face 23011 being disposed obliquely upward away from the second groove 102. By adopting the mode, the notch of the first groove 2301 can be designed to be larger, a larger space is provided, and the avoiding effect is enhanced. Specifically, the inner wall surface of the second groove 102 opposite to the groove surface 23011 may also be an inclined surface, and the inner wall surface is disposed obliquely upward toward the direction away from the first groove 2301, so that the size of the notch of the second groove 102 is increased, the notch of the clearance groove is designed to be larger, and a more abundant clearance space is provided.
In some embodiments of the present invention, as shown in fig. 2 and 7, through holes 202 are formed in the mounting region 220 connected to the face frame 10 by fasteners in the two mounting regions 220, threaded holes 103 are formed in the face frame 10, the threaded holes 103 correspond to the through holes 202, and the fasteners pass through the through holes 202 and are connected to the threaded holes 103. For example, the left mounting region 220 is provided with a through hole 202, and the fastener may be a screw or a bolt, which passes through the through hole 202 and is connected to the threaded hole 103. By adopting the mode that the fastener is matched with the through hole 202 and the clamping piece 201 and is matched with the clamping groove 101, the cover plate 20 and the face frame 10 can be reliably connected, and meanwhile, the installation efficiency can also be improved.
In some embodiments of the present invention, the threaded hole 103 in the face frame 10 is a blind hole, and the depth of the blind hole is greater than the length of the fastener.
In some embodiments of the present invention, the cover plate 20 is a rectangular plate, the central portion of the lower end of the cover plate 20 forms an avoidance area 210, the left and right sides of the lower end of the cover plate 20 form mounting areas 220, the through hole 202 is formed at the left lower end of the cover plate 20, and the clip 201 is formed at the right lower end of the cover plate 20.
In some embodiments of the present invention, the intersection of each edge of the cover plate 20 is provided with a fillet, which can improve the aesthetic degree of the cover plate 20, and can prevent the cover plate 20 from hurting the hand of an installer during the installation process, thereby avoiding potential safety hazards.
In some embodiments of the present invention, as shown in fig. 2, the mounting region 220 connected to the face frame 10 in the two mounting regions 220 is provided with an avoiding inclined surface 2201, and a distance between another end surface 2002 of the cover plate 20 opposite to the avoiding inclined surface 2201 and the avoiding inclined surface 2201 is gradually reduced in a direction away from the other mounting region 220. It can be understood that, the distance between the upper end surface of the cover plate 20 and the avoiding inclined surface 2201 gradually decreases along the direction away from the other mounting region 220, and since the number of components on the face frame 10 is large, and most of the components are mounted on the face frame 10 through screws or bolts, the avoiding inclined surface 2201 is provided on the mounting region 220, so that an avoiding effect can be achieved, and the mounting or dismounting of the screws or bolts at adjacent positions is facilitated.
In some embodiments of the present invention, as shown in fig. 1, the face frame 10 is provided with a receiving groove 104, the electric control member 30 and the cover plate 20 are disposed in the receiving groove 104, and the edge of the cover plate 20 abuts against the groove wall of the receiving groove 104. For example, the electrical control element 30 may be an electrical control box, and the receiving groove 104 is formed in the face frame 10, and the electrical control box and the cover plate 20 are disposed in the receiving groove 104, so that the mounting reliability of the electrical control element 30 and the cover plate 20 can be improved, and the displacement can be avoided. When the connecting cable harness of the electrical control 30 is routed, the connecting cable harness can be routed from the inside of the face frame 10 forward through the receiving groove 104 and through the avoiding region 210.
In some embodiments of the present invention, the receiving groove 104 is disposed at one end of the face frame 10, for example, the receiving groove 104 is disposed at the right end of the face frame 10, and the second groove 102 is disposed at the right end of the face frame 10 and is located below the receiving groove 104.
In another embodiment of the present invention, an end of the receiving groove 104 opposite to the mounting region 220 is provided with a limiting member, and the cover plate 20 abuts against the limiting member, specifically, an upper end of the receiving groove 104 is provided with a limiting member, for example, the limiting member may be a limiting baffle, and an upper end of the cover plate 20 abuts against the limiting baffle forward, so as to prevent the upper end of the cover plate 20 from tilting forward.
In some embodiments of the present invention, as shown in fig. 2, the cover plate 20 is provided with a skirt 240 disposed around the edge of the cover plate 20, the skirt 240 extends away from the face frame 10, and the skirt 240 abuts against the groove wall of the receiving groove 104. The skirt 240 has an annular edge structure and extends forward from the cover plate 20, so that the structural strength and rigidity of the cover plate 20 can be improved, and the skirt 240 abuts against the groove wall of the receiving groove 104, so that the mounting reliability of the cover plate 20 is improved.
In another embodiment of the present invention, the skirt 240 extends toward the direction close to the face frame 10, that is, the skirt 240 extends rearward on the cover plate 20, which also improves the strength and rigidity of the cover plate 20 and improves the mounting reliability.
An embodiment of an air conditioning indoor unit 100 according to the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 to 7, an air conditioning indoor unit 100 includes: a face frame 10 and a cover plate 20.
The face frame 10 is provided with an electric control part 30, and the electric control part 30 is an electric control box provided with a connecting wire harness.
The cover plate 20 is disposed on the face frame 10, and the cover plate 20 includes: the face frame comprises an avoidance area 210 and mounting areas 220 arranged on two sides of the avoidance area 210, wherein the avoidance area 210 is opposite to a connecting wire harness, one of the two mounting areas 220 is fixed with the face frame 10 through a fastener, and the other of the two mounting areas 220 is clamped and fixed with the face frame 10.
Two mounting regions 220 are provided on the left and right sides of the cover plate 20, respectively, and an escape region 210 is formed at a central position of the cover plate 20.
The right mounting area 220 is provided with a clamping member 201, the face frame 10 is provided with a clamping groove 101, and the clamping member 201 is arranged in the clamping groove 101. The clip 201 includes: a connecting part 2011 and a clamping part 2012, wherein the top of the connecting part 2011 is connected with the cover plate 20 and extends towards the back; joint portion 2012 is spaced apart from connecting portion 2011 and is set up, and connecting portion 2011 and the orientation back extension are connected to the bottom of joint portion 2012, are equipped with the protruding 20121 of card on joint portion 2012, are equipped with in draw-in groove 101 and end portion 1011, and protruding 20121 of card leans on forward and ends on portion 1011 when joint spare 201 cooperation is in draw-in groove 101. Connecting portion 2011 and joint portion 2012 arc transition links to each other.
The installation region 220 on the right side is provided with an extension part 230, the extension part extends backwards towards 230, the clamping piece 201 is arranged on the extension part 230, the extension part 230 is provided with a first groove 2301, the face frame 10 is provided with a second groove 102, and the first groove 2301 and the second groove 102 are correspondingly arranged and jointly limit a clearance groove.
Be equipped with reinforcing plate 2302 on first recess 2301, reinforcing plate 2302 separates into two recesses about with first recess 2301, and joint portion 2012 establishes on keeping away from the another recess of connecting the pencil in two recesses. The clamping piece 201 is arranged behind the groove on the right side. A groove surface 23011 of the first groove 2301 opposite to the second groove 102 is a slope, and the groove surface 23011 is disposed obliquely upward toward a direction away from the second groove 102.
The left mounting area 220 is provided with a through hole 202, the face frame 10 is provided with a threaded hole 103, the threaded hole 103 corresponds to the through hole 202, the fastening member is a screw, and the screw penetrates through the through hole 202 and is connected to the threaded hole 103.
The left mounting region 220 is provided with an avoiding slope 2201, and the distance between the upper end surface of the cover plate 20 and the avoiding slope 2201 gradually decreases in the direction away from the other mounting region 220.
The face frame 10 is provided with a receiving groove 104, the electric control element 30 and the cover plate 20 are arranged in the receiving groove 104, and the edge of the cover plate 20 abuts against the groove wall of the receiving groove 104.
The cover plate 20 is provided with a skirt 240 around the edge of the cover plate 20, the skirt 240 extends away from the face frame 10, and the skirt 240 abuts against the groove wall of the receiving groove 104.
Other components of the indoor unit 100, such as the filter screen, the air deflector, the evaporator, and the cross-flow fan, can refer to the indoor unit of the air conditioner in the prior art, and are not described herein again since they do not belong to the improvement point of the present invention.
The operation principle of the air conditioning indoor unit 100 of the present invention is described as follows:
when the air conditioning indoor unit 100 needs to install or replace the connection harness, an installation operator firstly opens the panel component on the face frame 10, then unscrews the screw on the installation area 220 on the left side of the cover plate 20 by using a cross screwdriver, so that the screw is disengaged from the threaded hole 103 on the face frame 10, then the installation operator pushes the clamping piece 201 upwards in the installation area 220 on the right side of the cover plate 20, so that the clamping piece 201 is elastically deformed upwards, the clamping protrusion 20121 and the abutting portion 1011 are disengaged, and finally, the operator takes away the cover plate 20 forwards. Next, the installation operator binds one end of the connection harness together by using an adhesive tape, and the end of the connection harness passes through the receiving groove 104 from the inside of the face frame 10 and is connected with the electric control member 30 through the escape area 210 behind the cover plate 20.
As can be seen from the above, with the air conditioning indoor unit 100 of the present invention, the cover plate 20 can be fixedly connected to the face frame 10 through the screw and the fastening member 201, which not only meets the safety requirements, but also greatly reduces the number of screws used, reduces the production cost, and simultaneously, the installation or removal of the air conditioning indoor unit is simple, the operation is convenient, the man-hour can be reduced, and the installation efficiency of the air conditioner can be improved.
Other configurations and operations of the air conditioning indoor unit 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An indoor unit of an air conditioner, comprising:
the electric control part is arranged on the face frame, and a connecting wire harness is arranged on the electric control part;
the apron, the apron sets up on the face frame, the apron includes: dodge the region and set up dodge the installation region of regional both sides, dodge the region with it is just right to connect the pencil, two in the installation region one with the face frame passes through the fastener fixed, two another in the installation region with face frame joint is fixed.
2. An indoor unit of an air conditioner as claimed in claim 1, wherein a locking member is provided on the other of the two mounting regions, and a locking groove is provided on the face frame, the locking member being provided in the locking groove.
3. An indoor unit of an air conditioner according to claim 2, wherein the clip includes:
the top of the connecting part is connected with the cover plate and extends towards one side close to the face frame;
the connecting portion is connected to the bottom of the clamping portion, the connecting portion faces away from the face frame, one side of the face frame extends, a clamping protrusion is arranged on the clamping portion, a stopping portion is arranged in the clamping groove, and the clamping protrusion is upwards abutted against the stopping portion when matched in the clamping groove.
4. An indoor unit of an air conditioner as claimed in claim 3, wherein an extension part is provided on the other of the two mounting regions, the extension part extends toward a side close to the face frame, the engaging member is provided on the extension part, a first groove is provided on the extension part, a second groove is provided on the face frame, and the first groove and the second groove are provided correspondingly and define a clearance groove together.
5. An indoor unit of an air conditioner according to claim 4, wherein a reinforcement plate is provided on the first groove, the reinforcement plate divides the first groove into two grooves, and the engaging portion is provided on the other of the two grooves which is far from the connecting harness.
6. An indoor unit of an air conditioner according to claim 4, wherein a groove surface of the first groove opposite to the second groove is a slope, and the groove surface is disposed obliquely upward in a direction away from the second groove.
7. An indoor unit of an air conditioner according to claim 1, wherein a through hole is provided in the mounting region connected to the face frame by a fastening member in the two mounting regions, a screw hole is provided in the face frame, the screw hole corresponds to the through hole, and the fastening member passes through the through hole and is connected to the screw hole.
8. An indoor unit of an air conditioner according to claim 1, wherein an avoiding slope is provided on the mounting region connected to the face frame in the two mounting regions by a fastener, and a distance between the other end face of the cover plate opposite to the avoiding slope and the avoiding slope is gradually reduced in a direction away from the other mounting region.
9. An indoor unit of an air conditioner according to claim 1, wherein a receiving groove is provided in the face frame, the electric control unit and the cover plate are disposed in the receiving groove, and an edge of the cover plate abuts against a groove wall of the receiving groove.
10. An indoor unit of an air conditioner according to claim 9, wherein the cover plate is provided with a skirt provided around an edge of the cover plate, the skirt extending in a direction away from the face frame, the skirt abutting against a groove wall of the accommodation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714009.0U CN216114324U (en) | 2021-07-26 | 2021-07-26 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714009.0U CN216114324U (en) | 2021-07-26 | 2021-07-26 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216114324U true CN216114324U (en) | 2022-03-22 |
Family
ID=80723274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121714009.0U Active CN216114324U (en) | 2021-07-26 | 2021-07-26 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216114324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066606A1 (en) * | 2022-09-30 | 2024-04-04 | 青岛海尔空调器有限总公司 | Indoor unit and air conditioner |
-
2021
- 2021-07-26 CN CN202121714009.0U patent/CN216114324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066606A1 (en) * | 2022-09-30 | 2024-04-04 | 青岛海尔空调器有限总公司 | Indoor unit and air conditioner |
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