Wall hanging plate of air conditioner indoor unit

Abstract

This invention belongs to the field of air conditioning technology, specifically an air conditioner indoor unit wall-mounted panel, comprising two mounting plates with multiple mounting holes. A telescopic plate one and a telescopic plate two are fixedly connected to the two mounting plates, and the telescopic plates one and two are slidably inserted into each other. An installation auxiliary assembly is included; the installation auxiliary assembly includes a left block and a right block, and a storage cloth for placing standard parts. The left block is rotatably mounted at the bottom of the telescopic plate one via a pivot. This invention utilizes the installation auxiliary assembly to form a standard parts placement platform with enclosure through the cooperation of side plate one, front plate one, front plate two, side plate two, and the storage cloth. During installation, installers can retrieve standard parts from the storage cloth and fix the mounting plate to the wall through the mounting holes. This avoids the situation where standard parts are accidentally dropped by the installer's hands during installation.

Description

Technical Field

[0001] This invention belongs to the field of air conditioning technology, specifically an air conditioner indoor unit wall-mounted plate. Background Technology

[0002] The air conditioner indoor unit wall mount is a key metal accessory used to connect the indoor unit to the wall during air conditioner installation. It is usually a piece of galvanized steel or stainless steel sheet that has been stamped and bent, with multiple screw holes distributed on the surface for fixing.

[0003] In existing technology, installers first use expansion bolts to fix two mounting plates to the wall, then align the indoor unit of the air conditioner with the mounting plates, so that the mounting holes on the back of the indoor unit are fastened onto the mounting plates, and finally push them down to tighten them to complete the installation.

[0004] However, since mounting plates are typically installed high on walls, and the installation process requires the use of standard parts such as expansion bolts, screws, and nuts, these parts are easily slipped from the installer's hands if they are handled by hand. Furthermore, the installation area is often at a considerable height, making it difficult for installers to retrieve these parts. Even if installers could put the parts in their pockets to prevent accidental drops, this would lead to a pile-up and overlapping of the parts, requiring constant searching to find a specific one, which is quite inconvenient. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes an air conditioner indoor unit wall-mounted plate.

[0006] The technical solution adopted by the present invention to solve its technical problem is: an air conditioner indoor unit wall mounting plate, including two mounting plates, each mounting plate having multiple mounting holes, and a telescopic plate one and a telescopic plate two being fixedly connected to the two mounting plates respectively, the telescopic plate one and the telescopic plate two being slidably inserted into each other, including an installation auxiliary component;

[0007] The installation auxiliary assembly includes a left block and a right block, as well as a storage cloth for placing standard parts. The left block is rotatably mounted at the bottom of a telescopic plate 1 via a pivot 1, and the right block is rotatably mounted at the bottom of a telescopic plate 2 via a pivot 1. A side plate 1 is rotatably mounted on one side of the left block via a pivot 2, and a front plate 1 is rotatably mounted at the bottom of the left block via a pivot 3. A side plate 2 is rotatably mounted on one side of the right block via a pivot 5, and a front plate 2 is rotatably mounted at the bottom of the right block via a pivot 4. The front plate 1 and the front plate 2 are slidably inserted into each other. Two sliding rods are slidably passed through one side of the right block, and a sleeve is fixedly connected to one end of the two sliding rods. A take-up shaft is rotatably mounted at one end of the inner cavity of the sleeve. The storage cloth is wound around the take-up shaft and slidably passed through the side wall of the sleeve. The end of the storage cloth is fixedly connected to the left block. The side plate 1, front plate 1, front plate 2, and side plate 2 cooperate with each other to form a barrier around the storage cloth to prevent standard parts from falling off.

[0008] Preferably, a first transmission assembly is provided on the side plate;

[0009] The first transmission assembly includes a bevel gear one fixedly sleeved on the lower end of the rotating shaft two, and a bevel gear two fixedly sleeved on one end of the rotating shaft three, wherein the bevel gear one and the bevel gear two mesh with each other.

[0010] Preferably, the second side plate is provided with a second transmission assembly;

[0011] The second transmission assembly includes a bevel gear four fixedly sleeved on one end of a rotating shaft five, and a bevel gear three fixedly sleeved on one end of the rotating shaft four, the bevel gear three and the bevel gear four meshing with each other.

[0012] Preferably, the left block is further provided with a first elastic locking component for locking the second rotating shaft;

[0013] The first elastic locking component includes a slot block three fixedly connected to the top of the rotating shaft two, a plug block two slidably inserted into the inner side of the slot block three, a slot block two fixedly connected to the top side of the left block, and a slot block two having a slot matching the specifications of the plug block two.

[0014] Preferably, one end of the insert block two is fixedly connected to a spring two, and the other end of the spring two is fixedly connected to the inner wall of the slot block three.

[0015] Preferably, the telescopic plate is provided with a second elastic locking component for locking the rotating shaft.

[0016] The second elastic locking component includes a slotted block fixedly sleeved on one end of the left rotating shaft, and a plug block slidably inserted into the bottom groove of the telescopic plate. The slotted block is provided with a slot that matches the specifications of the plug block.

[0017] Preferably, one end of the insert block is fixedly connected to a spring, and the other end of the spring is fixedly connected to the inner wall of the bottom groove of the telescopic plate.

[0018] Preferably, a spring is sleeved on one end of the winding shaft, one end of the spring is fixedly connected to one side of the inner wall of the sleeve, and the other end is fixedly connected to the end of the winding shaft.

[0019] Preferably, one side of the front plate is provided with a discharge hole, and a cover for covering the discharge hole is slidably provided on one side of the front plate.

[0020] Preferably, a second spring is sleeved on one side of the slide rod, one end of the second spring is fixedly connected to the end of the slide rod, and the other end is fixedly connected to the right block.

[0021] The beneficial effects of this invention are as follows:

[0022] 1. The air conditioner indoor unit wall-mounted panel of this invention utilizes an installation auxiliary assembly. A standard parts placement platform with a barrier is formed by the cooperation of side panel one, front panel one, front panel two, side panel two, and a storage cloth. During installation, installers can retrieve standard parts from the storage cloth and fix the mounting panel to the wall through the mounting holes. This avoids the possibility of standard parts accidentally falling from the installer's hands. Furthermore, compared to putting standard parts in a pocket to prevent accidental drops, multiple standard parts can be evenly laid on the storage cloth, making it easier for installers to quickly find the required parts and avoiding the process of flipping them one by one, making the installation process faster and more convenient. After the mounting panel installation is completed, the barrier structure and storage cloth can be returned to a parallel state with the wall, without interfering with the subsequent installation of the air conditioner.

[0023] 2. The air conditioner indoor unit wall-mounted plate of this invention, after installation, allows standard parts on the storage cloth to slide to the left block and be discharged through the drain hole by tilting the storage cloth. Because the drain hole is small, the standard parts can accurately fall into most containers, ensuring smooth collection. Furthermore, because the sliding rod has a second spring, the sleeve is kept in contact with the right block under the action of the second spring in the normal state, ensuring that the storage cloth is not prone to tilting due to accidental up-and-down sliding of the sleeve when the standard parts are placed on it, thus keeping the storage cloth stably horizontal during operation. Attached Figure Description

[0024] The invention will now be further described with reference to the accompanying drawings.

[0025] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0026] Figure 2 This is a schematic diagram of the three-dimensional structure of the left block;

[0027] Figure 3 yes Figure 2 Enlarged view of a portion of point A in the middle;

[0028] Figure 4 yes Figure 2 Enlarged view of a section at point B in the middle;

[0029] Figure 5 This is a schematic diagram of the three-dimensional structure of the groove block;

[0030] Figure 6 This is a schematic diagram of the three-dimensional structure of the sleeve.

[0031] Figure 7 This is a schematic diagram of the three-dimensional structure of the right block;

[0032] Figure 8 yes Figure 7 Enlarged view of a section at point C;

[0033] Figure 9 This is a schematic diagram of the three-dimensional structure of the sliding rod.

[0034] In the diagram: 1. Mounting plate; 2. Mounting hole; 3. Telescopic plate one; 4. Telescopic plate two; 5. Front plate one; 6. Front plate two; 7. Discharge hole; 8. Hole cover; 9. Storage cloth; 10. Left block; 11. Side plate one; 12. Spring one; 13. Insert block one; 14. Groove block one; 15. Shaft one; 16. Groove block two; 17. Insert block two; 18. Shaft two; 19. Spring two; 20. Groove block three; 21. Sleeve; 22. Winding shaft; 23. Clockwork spring; 24. Bevel gear one; 25. Bevel gear two; 26. Shaft three; 27. Shaft four; 28. Bevel gear three; 29. ​​Shaft five; 30. Bevel gear four; 31. Side plate two; 32. Right block; 33. Slide rod; 34. Spring two. Detailed Implementation

[0035] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Example 1:

[0037] Please refer to Figures 1-9 The present invention provides a technical solution: an air conditioner indoor unit wall mounting plate, including two mounting plates 1, each mounting plate 1 having a plurality of mounting holes 2, and telescopic plate 3 and telescopic plate 4 respectively fixedly connected to the two mounting plates 1, the telescopic plate 3 and telescopic plate 4 being slidably inserted into each other, including an installation auxiliary component;

[0038] The installation auxiliary components include a left block 10 and a right block 32, as well as a storage cloth 9 for placing standard parts. The left block 10 is rotatably mounted at the bottom of the telescopic plate 3 via a pivot 15. The right block 32 is rotatably mounted at the bottom of the telescopic plate 4 via a pivot 15. A side plate 11 is rotatably mounted on one side of the left block 10 via a pivot 28. A front plate 5 is rotatably mounted at the bottom of the left block 10 via a pivot 36. A side plate 21 is rotatably mounted on one side of the right block 32 via a pivot 59. A front plate 5 is rotatably mounted on one side of the bottom of the right block 32 via a pivot 47. Front plate 26 and front plate 15 are slidably inserted into each other. Two sliding rods 33 are slidably inserted through one side of right block 32. One end of the two sliding rods 33 is fixedly connected to a sleeve 21. A winding shaft 22 is rotatably installed at one end of the inner cavity of sleeve 21. The storage cloth 9 is wound around the winding shaft 22. The storage cloth 9 is slidably inserted through the side wall of sleeve 21, and the end of the storage cloth 9 is fixedly connected to left block 10. Side plate 11, front plate 15, front plate 26, and side plate 231 cooperate with each other to form a barrier around the storage cloth 9 to prevent standard parts from falling.

[0039] like Figure 4 As shown, a first transmission assembly is provided on side plate 11;

[0040] The first transmission assembly includes a bevel gear 24 fixedly sleeved on the lower end of the rotating shaft 2 18, and a bevel gear 25 fixedly sleeved on one end of the rotating shaft 3 26, with the bevel gear 24 and the bevel gear 25 meshing with each other.

[0041] like Figure 8 As shown, a second transmission assembly is provided on side plate 31;

[0042] The second transmission assembly includes a bevel gear 30 fixedly sleeved on one end of a rotating shaft 29, and a bevel gear 28 fixedly sleeved on one end of a rotating shaft 27, with the bevel gear 28 meshing with the bevel gear 30.

[0043] like Figure 3 and Figure 5 As shown, the left block 10 is also provided with a first elastic locking component for locking the rotating shaft 18;

[0044] The first elastic locking assembly includes a slot block 20 fixedly connected to the top of the pivot 2 18, a plug block 2 17 slidably inserted into the inner side of the slot block 20, and a slot block 2 16 fixedly connected to one side of the top of the left block 10, with a slot on the slot block 2 16 that matches the specifications of the plug block 2 17.

[0045] like Figure 5 As shown, one end of the insert block 2 17 is fixedly connected to the spring 2 19, and the other end of the spring 2 19 is fixedly connected to the inner wall of the slot block 3 20.

[0046] like Figure 3 As shown, the telescopic plate 3 is provided with a second elastic locking component for locking the rotating shaft 15.

[0047] The second elastic locking assembly includes a slot block 14 fixedly sleeved on the end of the left rotating shaft 15, and a plug block 13 slidably inserted into the bottom groove of the telescopic plate 3. The slot block 14 is provided with a slot that matches the specifications of the plug block 13.

[0048] like Figure 3 As shown, one end of the insert block 13 is fixedly connected to a spring 12, and the other end of the spring 12 is fixedly connected to the inner wall of the bottom groove of the telescopic plate 3.

[0049] like Figure 6 As shown, a spring 23 is sleeved on one end of the winding shaft 22. One end of the spring 23 is fixedly connected to one side of the inner wall of the sleeve 21, and the other end is fixedly connected to the end of the winding shaft 22.

[0050] Specifically, in the existing technology, the installer will first use expansion bolts to fix the two mounting plates to the wall, then align the indoor unit of the air conditioner with the mounting plates, so that the mounting holes on the back of the indoor unit are fastened to the mounting plates, and finally push them down to tighten them to complete the installation.

[0051] However, since mounting plates are typically installed high on walls, and the installation process requires the use of standard parts such as expansion bolts, screws, and nuts, these parts are easily slipped from the installer's hands if they are handled by hand. Furthermore, the installation area is often at a considerable height, making it difficult for installers to retrieve these parts. Even if installers could put the parts in their pockets to prevent accidental drops, this would lead to a pile-up and overlapping of the parts, requiring constant searching to find a specific one, which is quite inconvenient.

[0052] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0053] First, since the two mounting plates 1 are connected by telescopic plate 3 and telescopic plate 4, the telescopic plate 3 and telescopic plate 4 can be slid relative to each other according to the actual installation requirements, thereby adjusting the distance between the two mounting plates 1. Then, the two mounting plates 1 are horizontally attached to the designated position on the wall.

[0054] Furthermore, in the initial state, side plate 11, front plate 15, front plate 26, and side plate 231 are parallel to the wall. After mounting plate 1 is attached to the wall, manually rotating groove block 320 by 90 degrees will cause shaft 218 to rotate by 90 degrees, and under the transmission cooperation of bevel gear 124 and bevel gear 25, side plate 11 and front plate 5 will rotate 90 degrees synchronously.

[0055] Because front plate 5 and front plate 6 are slidably connected, front plate 6 will also rotate accordingly. With the coordinated action of shaft 4 27, bevel gear 3 28, shaft 5 29, and bevel gear 4 30, side plate 31 will rotate, thus ensuring that side plate 1 11, front plate 5, front plate 2 6, and side plate 31 are all perpendicular to the wall. Furthermore, insert block 2 17, under the action of spring 2 19, inserts into the slot of slot block 2 16, thereby locking shaft 2 18.

[0056] Finally, rotate slot 14 by 90 degrees so that the slot of slot 14 faces insert block 13. Insert block 13 is inserted into the slot of slot 14 under the action of spring 12, thereby locking the rotating shaft 15. At this time, left block 10 and right block 32 are perpendicular to the wall. In addition, when the distance between the two mounting plates 1 changes, the winding shaft 22 will wind or unwind the storage cloth 9 under the action of spring 23, so that the exposed part of the storage cloth 9 remains taut. Then the installer can place multiple standard parts on the storage cloth 9. Furthermore, side plate 11, front plate 5, front plate 26, and side plate 231 cooperate with each other to form a barrier around the storage cloth 9, which can prevent the standard parts from slipping off the storage cloth 9.

[0057] During installation, installers can retrieve standard parts from the storage cloth 9 and fix the mounting plate 1 to the wall through the mounting holes 2. This avoids the possibility of standard parts accidentally falling from the installer's hands. Furthermore, compared to putting standard parts in a pocket to prevent accidental drops, multiple standard parts can be evenly laid out on the storage cloth 9, making it easier for installers to quickly find the required parts and avoiding the need to flip them one by one, making the installation process faster and more convenient. After the mounting plate 1 is installed, the aforementioned enclosure structure and storage cloth 9 can be returned to a parallel position with the wall, without interfering with the subsequent installation of the air conditioner. Finally, align the indoor unit of the air conditioner with the mounting plate 1, hook the hanging holes on the back of the indoor unit onto the mounting plate 1, and push it down to tighten, thus completing the installation of the indoor unit.

[0058] Example 2:

[0059] In the above embodiments, although the placement of standard parts can be achieved, since multiple standard parts are evenly laid on the storage cloth 9, when the installation work is completed and the excess standard parts need to be retrieved, if the storage cloth 9 is directly restored to a state parallel to the wall, multiple standard parts will fall to the ground. In addition, even if a container is used to catch the standard parts, if the width of the container's inlet is smaller than the falling range of the standard parts, the standard parts will still not fall accurately into the container, thus affecting the smooth collection of the standard parts.

[0060] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0061] like Figure 1 As shown, a discharge hole 7 is provided on one side of the front plate 5, and a hole cover 8 for covering the discharge hole 7 is slidably provided on one side of the front plate 5.

[0062] like Figure 9 As shown, a second spring 34 is fitted on one side of the slide rod 33. One end of the second spring 34 is fixedly connected to the end of the slide rod 33, and the other end is fixedly connected to the right block 32.

[0063] Specifically, after installation, the slide bar 33 can be pushed upwards to raise the sleeve 21, causing the storage cloth 9 to tilt. The standard parts on the storage cloth 9 will then slide towards the left block 10. Once the standard parts are gathered at the left block 10, the hole cover 8 can be manually slid to expose the discharge hole 7. At this point, the left block 10 can be rotated to a suitable angle, allowing the standard parts to be discharged through the discharge hole 7. Because the discharge hole 7 is relatively small, the standard parts can accurately fall into most containers, ensuring the smooth collection of standard parts. Furthermore, because the slide bar 33 is equipped with a second spring 34, the sleeve 21, under the action of the second spring 34, will remain in contact with the right block 32 in its normal state. This ensures that when the standard parts are placed on the storage cloth 9, the storage cloth 9 is less likely to tilt due to accidental up-and-down sliding of the sleeve 21, allowing the storage cloth 9 to remain stable and horizontal during operation.

[0064] The foregoing has shown and described 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. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioner indoor unit wall mounting plate, comprising two mounting plates (1), wherein the mounting plates (1) are provided with a plurality of mounting holes (2), and a telescopic plate one (3) and a telescopic plate two (4) are respectively fixedly connected to the two mounting plates (1), wherein the telescopic plate one (3) and the telescopic plate two (4) are slidably inserted into each other, characterized in that: Includes installation of auxiliary components; The installation auxiliary components include a left block (10) and a right block (32), and a storage cloth (9) for placing standard parts. The left block (10) is rotatably mounted on the bottom of the telescopic plate (3) via a pivot (15). The right block (32) is rotatably mounted on the bottom of the telescopic plate (4) via a pivot (15). A side plate (11) is rotatably mounted on one side of the left block (10) via a pivot (28). A front plate (5) is rotatably mounted on the bottom of the left block (10) via a pivot (36). A side plate (31) is rotatably mounted on one side of the right block (32) via a pivot (5). A front plate (5) is rotatably mounted on one side of the right block (32) via a pivot (5) via a pivot (29). A back plate (9) is rotatably mounted on one side of the bottom of the right block (32) via a pivot (4) via a pivot (27). Front plate 2 (6), front plate 1 (5) and front plate 2 (6) are slidably inserted together, two sliding rods (33) are slidably inserted on one side of the right block (32), and a sleeve (21) is fixedly connected to one end of the two sliding rods (33). A winding shaft (22) is rotatably installed at one end of the inner cavity of the sleeve (21). The storage cloth (9) is wound on the winding shaft (22). The storage cloth (9) is slidably inserted on the side wall of the sleeve (21), and the end of the storage cloth (9) is fixedly connected to the left block (10). The side plate 1 (11), front plate 1 (5), front plate 2 (6) and side plate 2 (31) cooperate with each other to form a barrier around the storage cloth (9) to prevent the standard parts from falling.

2. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: The first transmission assembly is provided on the side plate (11); The first transmission assembly includes a bevel gear 1 (24) fixedly sleeved on the lower end of the rotating shaft 2 (18), and a bevel gear 2 (25) fixedly sleeved on one end of the rotating shaft 3 (26), and the bevel gear 1 (24) and the bevel gear 2 (25) mesh with each other.

3. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: The second transmission assembly is provided on the second side plate (31); The second transmission assembly includes a bevel gear four (30) fixedly sleeved on one end of a rotating shaft five (29), and a bevel gear three (28) fixedly sleeved on one end of the rotating shaft four (27), and the bevel gear three (28) meshes with the bevel gear four (30).

4. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: The left block (10) is also provided with a first elastic locking component for locking the second rotating shaft (18); The first elastic locking component includes a slot block three (20) fixedly connected to the top of the rotating shaft two (18), a plug block two (17) is slidably inserted into the inner side of the slot block three (20), and a slot block two (16) is fixedly connected to the top side of the left block (10). The slot block two (16) is provided with a slot that matches the specifications of the plug block two (17).

5. The air conditioner indoor unit wall-mounted panel according to claim 4, characterized in that: One end of the insert block 2 (17) is fixedly connected to spring 2 (19), and the other end of spring 2 (19) is fixedly connected to the inner wall of slot block 3 (20).

6. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: The telescopic plate (3) is provided with a second elastic locking component for locking the rotating shaft (15); The second elastic locking component includes a slot block (14) fixedly sleeved on the end of the left rotating shaft (15), and a plug block (13) is slidably inserted into the bottom groove of the telescopic plate (3). The slot block (14) is provided with a slot that matches the specifications of the plug block (13).

7. The air conditioner indoor unit wall-mounted panel according to claim 6, characterized in that: One end of the insert block (13) is fixedly connected to a spring (12), and the other end of the spring (12) is fixedly connected to the inner wall of the bottom groove of the telescopic plate (3).

8. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: One end of the winding shaft (22) is fitted with a spring (23). One end of the spring (23) is fixedly connected to one side of the inner wall of the sleeve (21), and the other end is fixedly connected to the end of the winding shaft (22).

9. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: The front plate (5) has a discharge hole (7) on one side, and a hole cover (8) for covering the discharge hole (7) is slidably provided on one side of the front plate (5).

10. The air conditioner indoor unit wall-mounted panel according to claim 1, characterized in that: A second spring (34) is fitted on one side of the slide rod (33). One end of the second spring (34) is fixedly connected to the end of the slide rod (33), and the other end is fixedly connected to the right block (32).

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