Air conditioner indoor unit convenient to assemble

Abstract

The invention belongs to the technical field of air conditioner indoor units, and particularly relates to an air conditioner indoor unit convenient to assemble. A mounting frame is fixedly mounted on one side of the air conditioner indoor unit, fixing strips abut against the bottom end of the mounting frame, fixing supporting plates are mounted at the bottom ends of the fixing strips, and fixing frames are fixedly mounted at one ends of the fixing supporting plates. A first fixing assembly used for preliminarily fixing the air conditioner indoor unit is arranged on the side, close to the air conditioner indoor unit, of the fixing frame. By arranging the first fixing assembly, the problems that in the assembling process, due to the fact that a gap between the air conditioner indoor unit and the fixing frame is small, a worker cannot observe the specific position of the fixing frame easily, the worker needs to lift the heavy air conditioner indoor unit to continuously adjust the position, and the assembling process is tedious in operation and low in efficiency are solved; the stability of the air conditioner indoor unit in the assembling process is improved, manpower consumption and tedious operation caused by the assembling process of the air conditioner indoor unit are reduced, and therefore the assembling effect of the air conditioner indoor unit is improved.

Description

Technical Field

[0001] The invention relates to the technical field of air conditioner indoor units, in particular to an air conditioner indoor unit which is easy to assemble. Background Art

[0002] The indoor unit of the air conditioner is an important part of the air conditioning system. It is mainly responsible for absorbing heat from the room and transferring the heat to the outside through the refrigeration cycle. The basic functions of the indoor unit include cooling, heating, ventilation and dehumidification. The assembly effect of the indoor unit of the air conditioner is crucial to the operation of the indoor unit. The existing indoor units of the air conditioner that are easy to assemble are often assembled by first installing a fixing frame on the wall and then assembling the indoor unit on the fixing frame; Although the difficulty of assembling the indoor unit is greatly reduced and the stability of the indoor unit of the air conditioner is improved with the assistance of the fixing frame, during the assembly process, due to the small gap between the indoor unit of the air conditioner and the fixing frame, it is difficult for the staff to observe the specific position of the fixing frame, so that the staff needs to lift the heavy indoor unit of the air conditioner and constantly adjust the position, so that one side of the indoor unit is docked with the fixing frame, resulting in cumbersome assembly operation and low efficiency, and the fixing frame only adjusts the position of the indoor unit of the air conditioner through the gravity of the indoor unit of the air conditioner itself, which can easily cause the horizontal position deviation of the indoor unit of the air conditioner, resulting in poor discharge of condensed water, causing water accumulation, and making it difficult to smoothly remove condensed water from the evaporator, thereby affecting the cooling effect; therefore, in view of the above problems, an indoor unit of the air conditioner that is easy to assemble is proposed. Summary of the invention

[0003] In order to make up for the deficiencies of the prior art and solve the problem that during the assembly process, due to the small gap between the air-conditioning indoor unit and the fixing frame, it is difficult for the staff to observe the specific position of the fixing frame, so that the staff needs to lift the heavy air-conditioning indoor unit and constantly adjust the position so that one side of the indoor unit is docked with the fixing frame, resulting in cumbersome assembly operation and low efficiency, and the fixing frame only adjusts the position of the air-conditioning indoor unit by the gravity of the air-conditioning indoor unit itself, which easily causes the horizontal position deviation of the air-conditioning indoor unit, resulting in poor discharge of condensed water, causing water accumulation, and making it difficult to smoothly remove the condensed water on the evaporator, thereby affecting the cooling effect, the present invention proposes an air-conditioning indoor unit that is easy to assemble.

[0004] The technical solution adopted by the present invention to solve the technical problem is as follows: the present invention is an air conditioner indoor unit that is easy to assemble, comprising an air conditioner indoor unit; a mounting frame is fixedly installed on one side of the air conditioner indoor unit, a fixing strip is abutted at the bottom end of the mounting frame, a fixing support plate is installed at the bottom end of each fixing strip, a fixing frame is fixedly installed at one end of each fixing support plate, and a first fixing component for preliminarily fixing the air conditioner indoor unit is provided on one side of the fixing frame close to the air conditioner indoor unit; The first fixing component includes a movable support plate arranged on a side of the fixing frame close to the indoor unit of the air conditioner, a first extrusion bar and a second extrusion bar are slidably installed on the bottom end of the movable support plate, the top ends of the first extrusion bar and the second extrusion bar pass through the movable support plate and extend to the top end of the movable support plate, a tooth plate is fixedly installed on the side of the first extrusion bar and the second extrusion bar close to the fixed frame, a gear is meshingly installed on one side of the tooth plate, a screw rod is bearing-mounted on one side of the gear, a clamping plate is threadedly installed on the outer wall of the screw rod, a sliding component is provided on the inner wall of the clamping plate for facilitating the adjustment of the position of the indoor unit of the air conditioner, and a second fixing component for fixing the position of the indoor unit of the air conditioner is provided at one end of the clamping plate.

[0005] Preferably, the sliding assembly includes a guide plate arranged on the inner wall of the clamping plate, and the guide plate and the movable support plate are both fixedly installed with a first sliding plate on one side close to the fixed frame. The first sliding plate is both slidably installed on the inner wall of the first sliding groove, and the first sliding groove is opened on one side of the fixed frame.

[0006] Preferably, the second fixed assembly includes a driving plate arranged at one end of the clamping plate, the driving plate has an end away from the clamping plate and a first rotating retractable plate is rotatably installed, the first rotating retractable plate has an end away from the driving plate and a rotating shaft is rotatably installed, both ends of the rotating shaft are rotatably installed on the bottom end of the second sliding plate, the second sliding plate is slidably installed on the bottom end of the movable support plate, the outer wall of the rotating shaft is rotatably installed with the second rotating retractable plate, the end of the second rotating retractable plate away from the rotating shaft is rotatably installed with the second rotating retractable plate, the other end of the second rotating retractable plate is rotatably installed with a limiting plate, the bottom end of the limiting plate is abutted with a first clamping block, the first clamping block is fixedly installed on both sides of the fixing bar, and the bottom end of the fixing bar is installed with a second spring.

[0007] Preferably, the first extrusion strip and the second extrusion strip are both slidably mounted on the inner wall of the limiting groove, the limiting groove is fixedly mounted on the bottom end of the movable support plate, the second extrusion strip and the limiting groove are connected by a first spring, the first spring is evenly mounted on the bottom end of the second extrusion strip, the first extrusion strip is connected to a gear close to a raised portion of the second extrusion strip, and the second extrusion strip is connected to a gear close to a raised portion of the first extrusion strip.

[0008] Preferably, a second sliding groove is opened at the bottom end of the movable support plate, the second sliding plate is slidably installed on the inner wall of the second sliding groove, and the maximum distance from the top of the second sliding plate to the top of the second sliding groove is smaller than the distance between the top and the bottom of the second sliding groove.

[0009] Preferably, the top ends of the fixing bars are all configured to be arc-shaped, and the mounting frame is configured to be in a corresponding arc shape.

[0010] Preferably, the cross-sections of the first sliding plate and the first sliding groove are both configured to be T-shaped.

[0011] Preferably, one end of each of the first clamping blocks is configured as an elastic inclined portion, the bottom end of each of the inclined portions is in contact with a second clamping block, and each of the second clamping blocks is fixedly mounted on the bottom end of the movable support plate.

[0012] Preferably, the minimum distance between the bottom end of the fixed bar and the top end of the fixed support plate is greater than the distance between the bottom end of the movable support plate and the top end of the fixed support plate.

[0013] The present invention is beneficial in that: The cam is then moved to a position where the first and second levers are engaged and the lever is moved to a position where the first and second levers are engaged, thereby allowing the cam to move relative to the first and second levers and causing the cam to move relative to the first and second levers. 2. The present invention provides a second fixing assembly. When the first fixing assembly clamps and fixes the indoor unit of the air conditioner, the clamping plate drives the driving plate to move, so that the driving plate drives the limiting plate to move away from the first clamping block through the first rotating telescopic plate, the rotating shaft, the second sliding plate and the second rotating telescopic plate, so that the limiting plate stops hindering the movement of the first clamping block. At this time, the second spring releases its elastic potential energy, undergoes elastic deformation, drives the fixing bar to move, so that the fixing bar moves to the inner wall of the mounting bracket, and the indoor unit of the air conditioner is fixed. This avoids the difficulty for workers to observe the specific position of the fixing bracket during the assembly process due to the small gap between the indoor unit of the air conditioner and the fixing bracket, thereby requiring workers to observe the specific position of the fixing bracket due to the small gap between the indoor unit of the air conditioner and the fixing bracket. The workers lift the heavy air-conditioner indoor unit and constantly adjust its position, so that one side of the indoor unit is docked with the fixing frame, which makes the assembly operation cumbersome and inefficient. The fixing frame only adjusts the position of the air-conditioner indoor unit by the gravity of the air-conditioner indoor unit itself, which easily causes the horizontal position deviation of the air-conditioner indoor unit, resulting in poor discharge of condensed water, causing water accumulation, and making it difficult to smoothly remove the condensed water on the evaporator, thereby affecting the cooling effect. When the workers adjust the air-conditioner indoor unit to the correct position through the sliding assembly, the fixing bar can automatically move to the inner wall of the mounting frame to fix the position of the air-conditioner indoor unit, reducing the cumbersome operation when adjusting the position and improving the assembly efficiency of the air-conditioner indoor unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 A schematic cross-sectional view of the main structure of the present invention from another viewing angle; Figure 3 is a schematic cross-sectional structure diagram of a first fixing component of the present invention; Figure 4 For the present invention Figure 3 The enlarged view of point A in the middle; Figure 5 is a schematic cross-sectional structure diagram of a second fixing assembly of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle.

[0016] In the figure: 100, air conditioner indoor unit; 101, mounting frame; 102, fixing bar; 103, fixing support plate; 104, fixing frame; 200, first fixing assembly; 201, movable support plate; 202, first extrusion bar; 203, second extrusion bar; 204, tooth plate; 205, gear; 206, screw rod; 207, clamping plate; 208, limiting groove; 209, first spring; 300, sliding assembly; 301, guide plate; 302, first sliding plate; 303, first sliding groove; 400, second fixing assembly; 401, driving plate; 402, first rotating telescopic plate; 403, rotating shaft; 404, second sliding plate; 405, second rotating telescopic plate; 406, limiting plate; 407, first clamping block; 408, second spring; 409, second sliding groove; 500, second clamping block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Embodiment 1: See also Figure 1-6 As shown, an air conditioner indoor unit that is easy to assemble includes an air conditioner indoor unit 100; a mounting frame 101 is fixedly installed on one side of the air conditioner indoor unit 100, a fixing bar 102 is abutted at the bottom end of the mounting frame 101, a fixing support plate 103 is installed at the bottom end of each fixing bar 102, a fixing frame 104 is fixedly installed at one end of each fixing support plate 103, and a first fixing component 200 for preliminarily fixing the air conditioner indoor unit 100 is provided on the side of the fixing frame 104 close to the air conditioner indoor unit 100; The first fixing assembly 200 includes a movable support plate 201 disposed on a side of the fixing frame 104 close to the air conditioner indoor unit 100, a first extrusion strip 202 and a second extrusion strip 203 are slidably mounted on the bottom end of the movable support plate 201, the top ends of the first extrusion strip 202 and the second extrusion strip 203 both pass through the movable support plate 201 and extend to the top end of the movable support plate 201, a tooth plate 204 is fixedly mounted on the side of the first extrusion strip 202 and the second extrusion strip 203 close to the fixing frame 104, and one side of the tooth plate 204 is meshed with the tooth plate 204. A gear 205 is installed, and a screw rod 206 is installed on one side of the gear 205. A clamping plate 207 is threadedly installed on the outer wall of the screw rod 206. The inner wall of the clamping plate 207 is provided with a sliding component 300 for adjusting the position of the air conditioner indoor unit 100. One end of the clamping plate 207 is provided with a second fixing component 400 for fixing the position of the air conditioner indoor unit 100. By setting the first fixing component 200, the air conditioner indoor unit 100 can be placed on the top of the mobile support plate 201 when assembling the air conditioner indoor unit 100. The indoor unit 100 squeezes the first extrusion strip 202 and the second extrusion strip 203, so that the first extrusion strip 202 and the second extrusion strip 203 drive one end of the tooth plate 204, and the tooth plate 204 drives one end of the clamping plate 207 through the gear 205 and the screw rod 206, so that the clamping plate 207 abuts against both sides of the indoor unit 100 of the air conditioner, and the indoor unit 100 of the air conditioner is clamped and fixed, thereby avoiding that during the assembly process, due to the small gap between the indoor unit 100 of the air conditioner and the fixing frame 104, it is difficult for the staff to observe the specific movement of the fixing frame 104 The position of the indoor unit 100 is such that the staff need to lift the heavy indoor unit 100 and constantly adjust the position so that one side of the indoor unit is docked with the fixing frame 104, which makes the assembly process cumbersome and inefficient. In addition, the staff lifts the heavy indoor unit 100 and constantly adjusts it, which may easily cause the indoor unit to slip out of their hands and fall, causing damage to the indoor unit and personal injury. This improves the stability of the indoor unit 100 during assembly, reduces the manpower consumption and cumbersome operations caused during assembly of the indoor unit 100, and thus improves the assembly effect of the indoor unit 100.

[0019] See also Figure 2-3 , Figure 5As shown, the sliding assembly 300 includes a guide plate 301 arranged on the inner wall of the clamping plate 207, and the first sliding plate 302 is fixedly installed on the side of the guide plate 301 and the movable support plate 201 close to the fixed frame 104. The first sliding plate 302 is slidably installed on the inner wall of the first sliding groove 303, and the first sliding groove 303 is opened on one side of the fixed frame 104. By setting the sliding assembly 300, after the first fixing assembly 200 preliminarily fixes the air conditioner indoor unit 100, the staff can push the air conditioner indoor unit 100, so that the air conditioner indoor unit 100 moves along the first sliding plate 302 under the guidance of the first sliding plate 302. 2 is moved to adjust the position of the air conditioner indoor unit 100, which avoids the need for workers to repeatedly lift the indoor unit to adjust the correct position during the assembly process of the air conditioner indoor unit 100, which increases manpower consumption and reduces assembly efficiency, and easily causes the air conditioner indoor unit 100 to deviate in the horizontal direction, thereby causing poor condensed water discharge, causing water accumulation, and making it difficult to smoothly remove condensed water from the evaporator, thereby affecting the refrigeration effect. The adjustment of the position of the air conditioner indoor unit 100 is simpler and more convenient, and the assembly efficiency and assembly effect of the air conditioner indoor unit 100 are improved, thereby improving the working effect of the air conditioner indoor unit 100.

[0020] See also Figure 5-6As shown, the second fixing assembly 400 includes a driving plate 401 disposed at one end of the clamping plate 207, and the end of the driving plate 401 away from the clamping plate 207 is rotatably mounted with a first rotating telescopic plate 402, and the end of the first rotating telescopic plate 402 away from the driving plate 401 is rotatably mounted with a rotating shaft 403, and both ends of the rotating shaft 403 are rotatably mounted on the bottom end of the second sliding plate 404, and the second sliding plate 404 is slidably mounted on the bottom end of the movable support plate 201, and the outer wall of the rotating shaft 403 is rotatably mounted with a second rotating telescopic plate 405, and the end of the second rotating telescopic plate 405 away from the rotating shaft 403 is rotatably mounted with a second rotating telescopic plate The retractable plate 405 is rotated, and the other end of the second retractable plate 405 is rotatably installed with a limit plate 406. The bottom ends of the limit plates 406 are all in contact with first clamping blocks 407. The first clamping blocks 407 are all fixedly installed on both sides of the fixing strip 102. The bottom end of the fixing strip 102 is installed with a second spring 408. By setting the second fixing assembly 400, when the first fixing assembly 200 clamps and fixes the air conditioner indoor unit 100, the clamping plate 207 drives the driving plate 401 to move, so that the driving plate 401 drives the limit plate 406 through the first retractable plate 402, the rotating shaft 403, the second sliding plate 404 and the second retractable plate 405. 06 moves in the direction away from the first block 407, so that the limit plate 406 stops hindering the movement of the first block 407. At this time, the second spring 408 releases its elastic potential energy, undergoes elastic deformation, and drives the fixing bar 102 to move, so that the fixing bar 102 moves to the inner wall of the mounting bracket 101, and the air conditioner indoor unit 100 is fixed. This avoids the situation in which, due to the small gap between the air conditioner indoor unit 100 and the fixing bracket 104, it is difficult for the staff to observe the specific position of the fixing bracket 104 during the assembly process, so that the staff needs to lift the heavy air conditioner indoor unit 100 and constantly adjust the position so that one side of the indoor unit is docked with the fixing bracket 104, causing the assembly to be difficult. The installation operation is cumbersome and inefficient, and the fixing frame 104 only adjusts the position of the air-conditioning indoor unit 100 by the gravity of the air-conditioning indoor unit 100 itself, which can easily cause the horizontal position deviation of the air-conditioning indoor unit 100, resulting in poor discharge of condensed water, causing water accumulation, and making it difficult to smoothly remove condensed water from the evaporator, thereby affecting the cooling effect. When the staff adjusts the air-conditioning indoor unit 100 to the correct position through the sliding component 300, the fixing bar 102 can automatically move to the inner wall of the mounting frame 101 to fix the position of the air-conditioning indoor unit 100, reducing the cumbersome operations when adjusting the position and improving the assembly efficiency of the air-conditioning indoor unit 100.

[0021] See also Figure 3-4As shown, the first extrusion strip 202 and the second extrusion strip 203 are both slidably installed on the inner wall of the limiting groove 208, and the limiting groove 208 is fixedly installed on the bottom end of the movable support plate 201. The second extrusion strip 203 is connected to the limiting groove 208 through a first spring 209, and the first spring 209 is evenly installed on the bottom end of the second extrusion strip 203. The first extrusion strip 202 is connected to the gear 205 close to the raised portion of the second extrusion strip 203, and the second extrusion strip 203 is connected to the gear 205 close to the raised portion of the first extrusion strip 202; when the air conditioner indoor unit 100 is placed in an uneven position, one end of the air conditioner indoor unit 100 deviates, driving the first extrusion strip 202 or the second extrusion strip 203, so that the bottom end of the second extrusion strip 203 can hinder the bottom end of the first extrusion strip 202 from moving. The movement of the first extrusion strip 202 or the top of the second extrusion strip 203 hinders the movement of the bottom of the second extrusion strip 203, thereby hindering the movement of one of the clamping plates 207, thereby preventing the air-conditioning indoor unit 100 from squeezing the first extrusion strip 202 or the second extrusion strip 203 when the horizontal position of the air-conditioning indoor unit 100 deviates, thereby driving the clamping plate 207 to clamp and fix the air-conditioning indoor unit 100, resulting in the air-conditioning indoor unit 100 not being in a horizontal state when fixed, which easily causes the horizontal position deviation of the air-conditioning indoor unit 100, resulting in poor condensation water discharge, causing water accumulation, and making it difficult to smoothly remove condensation water from the evaporator, thereby affecting the cooling effect. The stability and reliability of the first fixing component 200 are improved, thereby improving the assembly effect of the air-conditioning indoor unit 100, and thereby improving the working effect of the air-conditioning indoor unit 100.

[0022] To summarize, by cooperating with the first fixing component 200, the sliding component 300 and the second fixing component 400, when assembling the air-conditioning indoor unit 100, the horizontal state of the air-conditioning indoor unit 100 is initially fixed by the first fixing component 200, and then the position is adjusted by the sliding component 300. When the air-conditioning indoor unit 100 moves to the correct position, the second fixing component 400 automatically drives the fixing bar 102 to move to the inner wall of the mounting frame 101, thereby completing the position fixation of the air-conditioning indoor unit 100, reducing the manpower consumption and operation steps during the assembly of the air-conditioning indoor unit 100, improving the assembly efficiency and assembly effect of the air-conditioning indoor unit 100, making the air-conditioning indoor unit 100 more balanced, thereby improving the subsequent working effect of the air-conditioning indoor unit 100.

[0023] Embodiment 2: See also Figure 5-6As shown, compared with Example 1, as another embodiment of the present invention, a second sliding groove 409 is opened at the bottom end of the movable support plate 201, and the second sliding plate 404 is slidably installed on the inner wall of the second sliding groove 409, and the maximum distance from the top of the second sliding plate 404 to the top of the second sliding groove 409 is less than the distance between the top and the bottom of the second sliding groove 409; the second sliding plate 404 can always slide on the inner wall of the second sliding groove 409, and the moving trajectory of the rotating shaft 403 is restricted, so as to avoid the problem that when the second sliding plate 404 moves out of the inner wall of the second sliding groove 409, the rotating shaft 403 is difficult to maintain vertical movement, thereby causing the limiting plate 406 to be difficult to move to the side of the first block 407, causing the fixing bar 102 to be difficult to move to the inner wall of the mounting frame 101, and fixing the position of the air conditioner indoor unit 100, thereby improving the stability and reliability of the second fixing component 400.

[0024] See also Figure 2-5 As shown, the top of the fixing strip 102 is set to an arc shape, and the mounting frame 101 is set to a corresponding arc shape; when the staff moves the air-conditioning indoor unit 100 through the sliding component 300, the fixing strip 102 can be more easily moved to the inner wall of the mounting frame 101, avoiding the situation that when the top of the fixed support plate 103 is set to a square, the staff needs to move the air-conditioning indoor unit 100 until the fixing strip 102 is just aligned with the bottom end of the mounting frame 101 before the fixing strip 102 can move to the inner wall of the mounting frame 101. If the staff moves faster, it is easy to cause the fixing strip 102 to pass the bottom end of the mounting frame 101 but not move to the inner wall of the mounting frame 101, thereby increasing the operating steps and reducing the assembly efficiency, reducing the difficulty of adjusting the position of the air-conditioning indoor unit 100 and improving the assembly efficiency of the air-conditioning indoor unit 100.

[0025] See also Figure 2-3 , Figure 5 As shown, the cross-sections of the first sliding plate 302 and the first sliding groove 303 are both set to a T-shape; when the staff adjusts the position of the air-conditioning indoor unit 100 through the sliding assembly 300, the T-shaped setting of the first sliding plate 302 and the first sliding groove 303 reduces the direct contact area between the first sliding plate 302 and the first sliding groove 303, thereby reducing the friction between the first sliding plate 302 and the first sliding groove 303, thereby improving the service life of the sliding assembly 300. In addition, the stability of the sliding assembly 300 is also improved through the T-shaped setting, thereby improving the stability of the air-conditioning indoor unit 100, thereby improving the subsequent working effect of the air-conditioning indoor unit 100.

[0026] See also Figure 5-6As shown, one end of the first card block 407 is set as an elastic inclined portion, the bottom end of the inclined portion is abutted with the second card block 500, and the second card block 500 is fixedly installed on the bottom end of the movable support plate 201; when the second spring 408 pushes the fixing bar 102 to move to the inner wall of the mounting frame 101, the first card block 407 moves to the gap between the second card block 500 and the movable support plate 201, so that the second card block 500 prevents the fixing bar 102 from moving in the direction close to the fixed support plate 103, avoiding This avoids the problem that after the position of the air-conditioning indoor unit 100 is fixed, the fixing strip 102 is easily moved towards the fixed support plate 103 due to the elastic deformation of the second spring 408, resulting in a poor fixing effect of the air-conditioning indoor unit 100, and easily causing the air-conditioning indoor unit 100 to deflect in the direction away from the fixing frame 104, causing the fixing strip 102 to be continuously worn, causing the fixing strip 102 to break, and causing the air-conditioning indoor unit 100 to fall. This extends the service life of the fixing strip 102 and improves the stability of the air-conditioning indoor unit 100.

[0027] See also Figure 3-5 As shown, the minimum distance between the bottom end of the fixed bar 102 and the top end of the fixed support plate 103 is greater than the distance between the bottom end of the movable support plate 201 and the top end of the fixed support plate 103; the fixed bar 102 can always move on the inner wall of the movable support plate 201, avoiding the second spring 408 from bending easily when the fixed bar 102 moves to the bottom end of the movable support plate 201, so that the movement of the fixed bar 102 is no longer maintained in the vertical direction, thereby causing the problem that the fixed bar 102 is difficult to move to the inner wall of the mounting frame 101, thereby improving the stability and reliability of the device.

[0028] Working principle: When the air conditioner indoor unit 100 needs to be assembled, the fixing frame 104 is first installed horizontally on the wall, and then the air conditioner indoor unit 100 is placed on the top of the movable support plate 201. When the air conditioner indoor unit 100 is horizontally abutted against the tops of the first extrusion strip 202 and the second extrusion strip 203, the air conditioner indoor unit 100 drives the first extrusion strip 202 and the second extrusion strip 203 to move in the direction close to the fixed support plate 103, and the first extrusion strip 202 and the second extrusion strip 203 drive the tooth plate 204 on one side to move, and the tooth plate 204 drives the gear 205 to rotate, and the gear 205 drives the screw rod 206 to rotate, and the screw rod 206 drives the clamping plate 207 to move in the direction close to the air conditioner indoor unit 100, so that the clamping plate 207 abuts against the two sides of the air conditioner indoor unit 100, thereby The interior adjustment machine 100 is initially fixed, and at the same time, the clamping plate 207 drives the driving plate 401 to move, and the driving plate 401 drives one end of the first rotating and retractable plate 402 to move, so that the other end of the first rotating and retractable plate 402 drives the rotating shaft 403 to move in the direction close to the second sliding groove 409, and the rotating shaft 403 drives the second sliding plate 404 to move along the second sliding groove 409. At the same time, the rotating shaft 403 drives one end of the second rotating and retractable plate 405 to move, so that the other end of the second rotating and retractable plate 405 drives one end of the limiting plate 406, thereby stopping the limiting effect of the limiting plate 406 on the first clamping block 407. At this time, the second spring 408 releases its elastic potential energy, undergoes elastic deformation, and pushes the fixing bar 102 to move, so that the fixing bar 102 abuts against the bottom end of the mounting frame 101; When the position of the air-conditioning indoor unit 100 needs to be adjusted, the staff can push the clamping plate 207 so that the clamping plate 207 drives the air-conditioning indoor unit 100 to move horizontally under the guidance of the first sliding plate 302 and the first sliding groove 303, so that the air-conditioning indoor unit 100 drives the mounting frame 101 to move, thereby moving the top end of the fixing strip 102 to the inner wall of the mounting frame 101, thereby completing the fixation and assembly of the air-conditioning indoor unit 100.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An air conditioner indoor unit that is easy to assemble, characterized in that: It comprises an air conditioner indoor unit (100); a mounting frame (101) is fixedly mounted on one side of the air conditioner indoor unit (100); a fixing strip (102) is abutted against the bottom end of the mounting frame (101); a fixing support plate (103) is mounted on the bottom end of each fixing strip (102); a fixing frame (104) is fixedly mounted on one end of each fixing support plate (103); a first fixing component (200) for preliminarily fixing the air conditioner indoor unit (100) is provided on a side of the fixing frame (104) close to the air conditioner indoor unit (100); The first fixing component (200) comprises a movable support plate (201) arranged on a side of the fixing frame (104) close to the air conditioner indoor unit (100); a first extrusion strip (202) and a second extrusion strip (203) are slidably mounted on the bottom end of the movable support plate (201); the top ends of the first extrusion strip (202) and the second extrusion strip (203) both pass through the movable support plate (201) and extend to the top end of the movable support plate (201); the first extrusion strip (202) and the second extrusion strip (203) are close to the fixing frame (104). A toothed plate (204) is fixedly mounted on one side of the toothed plate (204), a gear (205) is meshingly mounted on one side of the gear (205), a screw rod (206) is bearing-mounted on one side of the gear (205), a clamping plate (207) is threadedly mounted on the outer wall of the screw rod (206), a sliding component (300) for facilitating adjustment of the position of the indoor unit (100) of the air conditioner is disposed on the inner wall of the clamping plate (207), and a second fixing component (400) for fixing the position of the indoor unit (100) of the air conditioner is disposed on one end of the clamping plate (207).

2. The air conditioner indoor unit that is easy to assemble according to claim 1, characterized in that: The sliding assembly (300) comprises a guide plate (301) arranged on the inner wall of the clamping plate (207); a first sliding plate (302) is fixedly mounted on one side of the guide plate (301) and the movable support plate (201) close to the fixed frame (104); the first sliding plate (302) is slidably mounted on the inner wall of a first sliding groove (303); and the first sliding groove (303) is opened on one side of the fixed frame (104).

3. The air conditioner indoor unit that is easy to assemble according to claim 1, characterized in that: The second fixing assembly (400) comprises a driving plate (401) arranged at one end of the clamping plate (207); the end of the driving plate (401) away from the clamping plate (207) is rotatably mounted with a first rotatable telescopic plate (402); the end of the first rotatable telescopic plate (402) away from the driving plate (401) is rotatably mounted with a rotating shaft (403); both ends of the rotating shaft (403) are rotatably mounted on the bottom end of a second sliding plate (404); the second sliding plate (404) is slidably mounted on the bottom end of the movable support plate (201); The outer wall of the movable shaft (403) is rotatably mounted with a second rotatable telescopic plate (405); one end of the second rotatable telescopic plate (405) away from the rotating shaft (403) is rotatably mounted with the second rotatable telescopic plate (405); the other end of the second rotatable telescopic plate (405) is rotatably mounted with a limit plate (406); the bottom end of the limit plate (406) is abutted with a first clamping block (407); the first clamping block (407) is fixedly mounted on both sides of the fixed bar (102); and the bottom end of the fixed bar (102) is mounted with a second spring (408).

4. The air conditioner indoor unit that is easy to assemble according to claim 1, characterized in that: The first extrusion strip (202) and the second extrusion strip (203) are both slidably mounted on the inner wall of the limiting groove (208); the limiting groove (208) is fixedly mounted on the bottom end of the movable support plate (201); the second extrusion strip (203) and the limiting groove (208) are connected via a first spring (209); the first spring (209) is evenly mounted on the bottom end of the second extrusion strip (203); the first extrusion strip (202) is connected to a gear (205) close to a raised portion of the second extrusion strip (203); and the second extrusion strip (203) is connected to a gear (205) close to a raised portion of the first extrusion strip (202).

5. The air conditioner indoor unit that is easy to assemble according to claim 3, characterized in that: A second sliding groove (409) is provided at the bottom end of the movable support plate (201), and the second sliding plate (404) is slidably mounted on the inner wall of the second sliding groove (409), and the maximum distance from the top end of the second sliding plate (404) to the top end of the second sliding groove (409) is smaller than the distance between the top end and the bottom end of the second sliding groove (409).

6. The air conditioner indoor unit that is easy to assemble according to claim 1, characterized in that: The top ends of the fixing bars (102) are all arranged in an arc shape, and the mounting frame (101) is arranged in a corresponding arc shape.

7. The air conditioner indoor unit that is easy to assemble according to claim 2, characterized in that: The cross sections of the first sliding plate (302) and the first sliding groove (303) are both arranged to be T-shaped.

8. The air conditioner indoor unit that is easy to assemble according to claim 3, characterized in that: One end of the first clamping block (407) is configured as an elastic inclined portion, the bottom end of the inclined portion is in contact with a second clamping block (500), and the second clamping block (500) is fixedly mounted on the bottom end of the movable support plate (201).

9. The air conditioner indoor unit that is easy to assemble according to claim 1, characterized in that: The minimum distance between the bottom end of the fixed bar (102) and the top end of the fixed support plate (103) is greater than the distance between the bottom end of the movable support plate (201) and the top end of the fixed support plate (103).

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