CN221944334U - Integrated middle frame air conditioner indoor unit - Google Patents

Abstract

The utility model discloses an integrated middle frame air conditioner indoor unit, including a middle frame body and a wind sweeping assembly. Beneficial effects: The utility model adopts an integrated wind sweeping assembly and a middle frame assembly. When disassembling the wind sweeping assembly, the wind sweeping assembly can be held and pulled down forcefully, and the first ball head rod and the second ball head rod are respectively forced to enter the first side groove and the second side groove, and the wind sweeping assembly can be removed for cleaning. The disassembly is very simple. When installing, the wind sweeping assembly can be aligned between the mounting ear plates, and the wind sweeping assembly can be moved up forcefully until the first ball head rod is aligned with the first mounting groove, and the second ball head rod is aligned with the conductive iron sheet. The first spring and the second spring respectively push the first ball head rod and the second ball head rod into the first mounting groove and the conductive patch to complete the reinstallation. The installation is also very simple, and during the installation and disassembly process, it is not necessary to open the air conditioner panel, which significantly improves the convenience of cleaning the wind sweeping assembly.

Description

Integrated middle frame air conditioner indoor unit

Technical Field

The utility model relates to the technical field of air conditioners, and in particular to an integrated middle-frame air conditioner indoor unit.

Background Art

In the traditional air conditioner indoor unit, the air sweeping assembly is complex to assemble and difficult to disassemble. It can only be simply wiped when cleaning, resulting in unsatisfactory cleaning effect. For example, in the prior art, the drive motor that drives the air sweeping assembly is installed on the lower base of the air conditioner. Therefore, when the air sweeping assembly needs to be disassembled and cleaned, the entire lower base is often required to be disassembled together. On the one hand, the difficulty of cleaning the air sweeping assembly is increased and the cleaning efficiency is reduced; on the other hand, it is also easy for the cleaning water stains to enter the drive motor or other electronic control components during the cleaning process of the air sweeping assembly, thereby reducing the performance of the electronic control components and further reducing the service life of the air conditioner.

After searching, it was found that the publication number is CN115200085A, and the name is a middle frame assembly and an air conditioner. The application proposes a structure for convenient removal of the wind sweeping assembly and a middle frame using the structure. When the wind sweeping assembly is removed for cleaning, it is not necessary to remove the motor assembly, and it can be left on the middle frame body, thereby realizing the separation of water and electricity during the cleaning process, improving the cleaning efficiency, and being safer; on the other hand, the disassembly steps of the wind sweeping assembly are simplified and the disassembly difficulty is reduced, that is, the user can easily disassemble the wind sweeping assembly, thereby improving the user's good use experience. However, when removing the wind sweeping assembly, the application still needs to install and remove the screw columns, and the overall structure is complicated, and the installation and removal is still relatively complicated, and further improvements can be made.

Currently, no effective solution has been proposed for the problems in the related technologies.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides an integrated middle-frame air-conditioner indoor unit, which has the advantage of more convenient installation and removal of the air sweeping component, thereby solving the problems in the above-mentioned background technology.

(II) Technical solution

In order to achieve the advantage of more convenient installation and removal of the above-mentioned air sweeping assembly, the specific technical solution adopted by the utility model is as follows:

An integrated middle-frame air-conditioning indoor unit comprises a middle-frame main body and an air-sweeping assembly, wherein a mounting ear plate is integrally connected to the bottom of the middle-frame main body, and an air-sweeping assembly is installed between the mounting ear plates, one end of the air-sweeping assembly is integrally connected to a motor mounting box, and a second side groove is provided on the surface of one end of the motor mounting box, and a second ball head rod is slidably connected inside the second side groove, and the other end of the second ball head rod is connected to the inner wall of the second side groove via a second spring, a first mounting groove is provided at one end of the air-sweeping assembly, and a first ball head rod is slidably connected inside the first mounting groove, and the other end of the first ball head rod is connected to the inner wall of the first side groove via a first spring, a first mounting groove is provided on the inner side wall of the mounting ear plate on one side corresponding to one end of the first ball head rod, and a conductive patch is embedded in the inner side wall of the mounting ear plate on the other side corresponding to one end of the second ball head rod.

Furthermore, the conductive patch is electrically connected to the power supply of the indoor unit of the air conditioner, and the conductive patch is a bowl-shaped structure, and the size of the conductive patch matches the size of one end of the second ball head rod.

Furthermore, the first ball head rod and the second ball head rod are arranged in multiple groups, and the first ball head rod and the second ball head rod have the same structure.

Furthermore, the second ball head rod is made of metal.

Furthermore, two ends of the first spring are fixedly connected to the first ball head rod and the first side groove respectively.

Furthermore, two ends of the second spring are fixedly connected to the second ball head rod and the inner wall of the second side groove respectively, and one end of the second spring is electrically connected to the input end of the driving motor inside the motor mounting box.

(III) Beneficial effects

Compared with the prior art, the utility model provides an integrated middle-frame air conditioner indoor unit, which has the following beneficial effects:

(1) The utility model adopts an integrated wind sweeping assembly and a middle frame assembly. When disassembling the wind sweeping assembly, the wind sweeping assembly can be held and pulled down with force. The first ball head rod and the second ball head rod are respectively forced to enter the first side groove and the second side groove. The wind sweeping assembly can be removed for cleaning. The disassembly is very simple. At the same time, during installation, the wind sweeping assembly can be aligned between the mounting ear plates, and the wind sweeping assembly can be moved upward with force. The first ball head rod and the second ball head rod are squeezed by the bottom surface of the mounting ear plates and enter the first side groove and the second side groove until the first ball head rod is aligned with the first mounting groove and the second ball head rod is aligned with the conductive iron sheet. Then, the first spring and the second spring respectively push the first ball head rod and the second ball head rod into the first mounting groove and the conductive patch to complete the reinstallation. The installation is also very simple. During the installation and disassembly process, there is no need to open the air conditioning panel, which significantly improves the convenience of cleaning the wind sweeping assembly.

(2) The utility model adopts a conductive patch, which is embedded in the inner wall of the mounting ear plate on one side and is electrically connected to the indoor motor of the air conditioner. When the second ball head rod abuts against the conductive patch, the conductive patch, the second ball head rod and the second spring form a conductive path to complete the circuit connection, thereby supplying power to the wind sweeping assembly drive motor inside the motor mounting box of the wind sweeping assembly, thereby facilitating the overall removal of the wind sweeping assembly and further improving the convenience of installation and removal of the wind sweeping assembly.

BRIEF DESCRIPTION OF THE DRAWINGS

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

FIG1 is a schematic structural diagram of an integrated middle frame air conditioner indoor unit proposed by the present invention;

FIG2 is a schematic structural diagram of the middle frame body proposed in the present invention;

FIG3 is an enlarged view of node A of the integrated middle frame air conditioner indoor unit proposed by the present invention;

FIG. 4 is a schematic diagram of the external structure of the wind sweeping assembly proposed in the present invention.

In the figure:

1. Middle frame body; 2. Air sweeping assembly; 3. Motor mounting box; 4. Mounting ear plate; 5. First mounting slot; 6. First ball head rod; 7. First side slot; 8. First spring; 9. Second side slot; 10. Second spring; 11. Second ball head rod; 12. Conductive patch.

DETAILED DESCRIPTION

To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, an integrated middle-frame air-conditioner indoor unit is provided.

The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods. As shown in Figures 1-4, an integrated middle-frame air-conditioning indoor unit according to an embodiment of the utility model includes a middle-frame body 1 and a wind sweeping component 2. The middle-frame body 1 is installed inside the air-conditioning indoor unit. The air-conditioning indoor unit is a common device, not shown in the figures. A mounting ear plate 4 is integrally connected to the bottom of the middle-frame body 1. The mounting ear plate 4 extends to the mounting position of the wind sweeping component 2 of the air-conditioning indoor unit, and the wind sweeping component 2 is installed between the mounting ear plates 4. The wind sweeping component 2 is a common structure in the field and will not be described in detail here. One end of the wind sweeping component 2 is integrally connected to a motor mounting box 3, and a second side groove 9 is provided on the surface of one end of the motor mounting box 3, and the first A second ball head rod 11 is slidably connected inside the two side grooves 9, and the other end of the second ball head rod 11 is connected to the inner wall of the second side groove 9 through a second spring 10. A first mounting groove 5 is opened at one end of the wind sweeping component 2, and a first ball head rod 6 is slidably connected inside the first mounting groove 5, and the other end of the first ball head rod 6 is connected to the inner wall of the first side groove 7 through a first spring 8. A first mounting groove 5 is opened on the inner side wall of the mounting ear plate 4 on one side corresponding to one end of the first ball head rod 6, and a conductive patch 12 is embedded in the inner side wall of the mounting ear plate 4 on the other side corresponding to one end of the second ball head rod 11, wherein the conductive patch 12 is electrically connected to the power supply of the air conditioner indoor unit, and the conductive patch 12 is a bowl-shaped structure, and the size of the conductive patch 12 is the same as that of the second ball head rod 11. The size of one end of the rod 11 matches. When disassembling the wind sweeping component 2, you can hold the wind sweeping component 2 and pull it down with force. The first ball head rod 6 and the second ball head rod 11 are forced to enter the first side groove 7 and the second side groove 9 respectively, and the wind sweeping component 2 can be removed for cleaning. The disassembly is very simple. At the same time, when installing, the wind sweeping component 2 can be aligned between the mounting ear plates 4, and the wind sweeping component 2 can be moved up with force. The first ball head rod 6 and the second ball head rod 11 are squeezed by the bottom surface of the mounting ear plates 4 and enter the first side groove 7 and the second side groove 9 until the first ball head rod 6 is aligned with the first mounting groove 5, and the second ball head rod 11 is aligned with the conductive iron sheet. Then the first spring 8 and the second spring 10 push the first ball head rod 6 and the second ball head rod 11 respectively. 6 and the second ball head rod 11 enter the first mounting groove 5 and the conductive patch 12 to complete the reinstallation. The installation is also very simple, and during the installation and disassembly process, there is no need to open the air-conditioning panel, which significantly improves the convenience of cleaning the wind sweeping component 2. At the same time, the conductive patch 12 is embedded in the inner wall of the mounting ear plate 4 on one side and is electrically connected to the indoor machine of the air conditioner. When the second ball head rod 11 abuts against the conductive patch 12, the conductive patch 12, the second ball head rod 11 and the second spring 10 form a conductive path to complete the circuit connection, and power the wind sweeping component 2 drive motor inside the motor mounting box 3 of the wind sweeping component 2, thereby facilitating the overall removal of the wind sweeping component 2, and further improving the convenience of installation and disassembly of the wind sweeping component 2.

In one embodiment, the first ball head rod 6 and the second ball head rod 11 are arranged in multiple groups, and the first ball head rod 6 and the second ball head rod 11 have the same structure, so as to improve the stability of the fixation.

In one embodiment, the second ball head rod 11 is made of metal to facilitate conductivity.

In one embodiment, two ends of the first spring 8 are fixedly connected to the first ball head rod 6 and the first side groove 7 respectively to prevent the first ball head rod 6 from falling off.

In one embodiment, both ends of the second spring 10 are fixedly connected to the second ball head rod 11 and the inner wall of the second side groove 9 respectively, and one end of the second spring 10 is electrically connected to the input end of the driving motor inside the motor mounting box 3 to form a conductive path.

Working principle:

When disassembling the wind sweeping component 2, you can hold the wind sweeping component 2 and pull it down with force. The first ball head rod 6 and the second ball head rod 11 are forced to enter the first side groove 7 and the second side groove 9 respectively, and the wind sweeping component 2 can be removed for cleaning. The disassembly is very simple. At the same time, when installing, you can align the wind sweeping component 2 between the mounting ear plates 4, and forcefully move the wind sweeping component 2 upward. The first ball head rod 6 and the second ball head rod 11 are squeezed by the bottom surface of the mounting ear plates 4 and enter the first side groove 7 and the second side groove 9 until the first ball head rod 6 is aligned with the first mounting groove 5 and the second ball head rod 11 is aligned with the conductive iron sheet. The first spring 8 and the second spring 10 push the first ball head rod 6 and the second ball head rod 11 respectively. The head rod 11 can be reinstalled by entering the first installation groove 5 and the conductive patch 12. The installation is also very simple. During the installation and disassembly process, there is no need to open the air-conditioning panel, which significantly improves the convenience of cleaning the wind sweeping assembly 2. At the same time, the conductive patch 12 is embedded in the inner wall of the mounting ear plate 4 on one side and is electrically connected to the indoor machine of the air conditioner. When the second ball head rod 11 abuts against the conductive patch 12, the conductive patch 12, the second ball head rod 11 and the second spring 10 form a conductive path to complete the circuit connection, and power the driving motor of the wind sweeping assembly 2 inside the motor mounting box 3 of the wind sweeping assembly 2, thereby facilitating the overall removal of the wind sweeping assembly 2 and further improving the convenience of installation and disassembly of the wind sweeping assembly 2.

In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An integrated middle frame air conditioner indoor unit, characterized in that it comprises a middle frame body (1) and a wind sweeping assembly (2), wherein the bottom of the middle frame body (1) is integrally connected with a mounting ear plate (4), and the wind sweeping assembly (2) is installed between the mounting ear plates (4), one end of the wind sweeping assembly (2) is integrally connected with a motor mounting box (3), and a second side groove (9) is provided on the surface of one end of the motor mounting box (3), and a second ball head rod (11) is slidably connected inside the second side groove (9), and the other end of the second ball head rod (11) is connected by a second spring (10) is connected to the inner wall of the second side groove (9), a first mounting groove (5) is opened at one end of the wind sweeping component (2), and a first ball head rod (6) is slidably connected inside the first mounting groove (5), and the other end of the first ball head rod (6) is connected to the inner wall of the first side groove (7) through a first spring (8), a first mounting groove (5) is opened on the inner wall of the mounting ear plate (4) on one side corresponding to one end of the first ball head rod (6), and a conductive patch (12) is embedded in the inner wall of the mounting ear plate (4) on the other side corresponding to one end of the second ball head rod (11). 2. The integrated middle-frame air-conditioning indoor unit according to claim 1 is characterized in that the conductive patch (12) is electrically connected to the power supply of the air-conditioning indoor unit, and the conductive patch (12) is a bowl-shaped structure, and the size of the conductive patch (12) matches the size of one end of the second ball head rod (11). 3. The integrated middle-frame air-conditioning indoor unit according to claim 1 is characterized in that the first ball head rod (6) and the second ball head rod (11) are arranged in multiple groups, and the first ball head rod (6) and the second ball head rod (11) have the same structure. 4. The integrated middle-frame air-conditioning indoor unit according to claim 1, characterized in that the second ball head rod (11) is made of metal. 5. The integrated middle-frame air-conditioning indoor unit according to claim 1, characterized in that two ends of the first spring (8) are fixedly connected to the first ball head rod (6) and the first side groove (7) respectively. 6. The integrated middle frame air conditioner indoor unit according to claim 1 is characterized in that the two ends of the second spring (10) are respectively fixedly connected to the second ball head rod (11) and the inner wall of the second side groove (9), and one end of the second spring (10) is electrically connected to the input end of the driving motor inside the motor mounting box (3).