Air exchange structure of air conditioning equipment

Abstract

The utility model discloses an air exchange structure of air conditioning equipment, which relates to the technical field of air conditioning equipment, and comprises a box body and a fan, and the fan is fixedly arranged in the box body; a filter plate is clamped to one side of the box body, a fixing plate is fixedly connected to one side of the filter plate, an exhaust pipe is fixedly installed on the other side of the box body, a plurality of connecting blocks are fixedly installed at one end of the box body, a second spring is fixedly installed on one side of each connecting block, and a limiting plate is fixedly connected to one side of each second spring; the surface of the other end of each limiting plate is attached to the surfaces of one ends of the box body, the fixed plate and the filter plate, and a limiting rod is fixedly mounted on the other side of each limiting plate in each second spring. The filter plate and the box body can be clamped by arranging the second spring, the limiting plate and the clamping block, and the second spring, the limiting plate and the clamping block are matched with the pushing component, so that the filter plate can be quickly disassembled, the filter plate can be conveniently cleaned or replaced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning equipment, and particularly relates to an air exchange structure of an air conditioning equipment. Background Art

[0002] An air conditioning equipment generally includes several major parts such as a cold source / heat source equipment, a cold and heat medium distribution system, a terminal device, etc. and other auxiliary equipment. The main components include a refrigeration host, a water pump, a fan and a pipeline system. The terminal device is responsible for utilizing the cold and heat transferred, specifically dealing with the air state, so that the air parameters of the target environment meet certain requirements. The air exchange structure of the air conditioning equipment is a complex and crucial part, which is mainly responsible for introducing fresh air from the outside into the room, and at the same time discharging the dirty air in the room to keep the indoor air fresh and comfortable.

[0003] The current air exchange structure usually adopts a single-channel design, and it is relatively difficult to clean the dust accumulated in the pipeline. At the same time, air exchange cannot be carried out during cleaning, and the work efficiency is low.

[0004] A Chinese patent with the publication number of CN214949435U was proposed in the prior art to solve the above-mentioned existing technical problems. The technical solution disclosed in the patent document is as follows: an air exchange structure of an air conditioning equipment, which includes: a pipeline, an upper pipeline, a slide rail and a groove. The upper pipeline and a lower pipeline are arranged inside the pipeline through a partition board. Left covers and right covers are respectively installed at both ends of the upper pipeline and the lower pipeline. Temperature sensors are installed on one side wall of both right covers. Two slide rails are respectively arranged at the top end of the upper pipeline and the bottom end of the lower pipeline. Sliders are installed on all four slide rails. The sliders are connected with spherical parts through slide bars, and the spherical parts are respectively connected with the left covers and the right covers. This air exchange structure of the air conditioning equipment not only adopts a double-pipeline design, and can select different pipelines for air exchange according to the refrigeration and heating functions of the air conditioner, but also can automatically clean the dust in the pipeline to prevent the dust from affecting the air quality. At the same time, the air exchange function is not affected during automatic cleaning, and the work efficiency is higher. However, the filter plate of this technology may be aged or damaged after long-term use, and the filter plate is not convenient to disassemble and replace, which has certain limitations. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an air exchange structure of an air conditioning equipment to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] The ventilator is an air conditioner and a fan is installed in a fixed manner inside the box body; a filter plate is clamped on one side of the box body, a fixed plate is fixedly connected to one side of the filter plate, an exhaust duct is fixedly installed on the other side of the box body, a plurality of connecting blocks are fixedly installed on one end of the box body, a second spring is fixedly installed on one side of each connecting block, a limiting plate is fixedly connected to one side of each second spring, a surface of the other end of each limiting plate is fitted with the surface of the box body, the fixed plate and one end of the filter plate, a limiting rod is fixedly installed on the other side of each limiting plate inside each second spring, each limiting rod passes through the interior of each connecting block respectively, a plurality of clamping blocks are fixedly installed on the other end of the filter plate, each clamping block is clamped with the interior of the box body, a plurality of pushing components for pushing each clamping block toward one end are arranged on one side of the other end of the box body, and a controller is fixedly installed inside the box body at the other end of the fan.

[0008] The position of the filter plate on one side of the box can be limited by installing the card block to prevent the filter plate from sliding out to one side. The elastic force of the second spring can form a pushing force to one side on the limit plate, thereby limiting the position of the filter plate on one side of the box to prevent the filter plate from sliding out to one end, thereby ensuring that the filter plate is stably engaged inside the box. When the filter plate needs to be disassembled, the limit plate is pushed to the other side to separate the limit plate from the surface of one end of the filter plate, so that the filter plate can be quickly removed from one side of the box to facilitate cleaning or replacement of the filter plate.

[0009] A further improvement of the technical solution of the utility model is that each pushing component includes a fixed frame, the surface of one end of each fixed frame is fixedly connected to the surface of the other end of the box body, a first spring is fixedly installed inside each fixed frame, one end of each first spring is fixedly connected to a push block, each push block extends to the interior of the box body and is respectively pressed against the surface of the other end of each card block.

[0010] The above technical solution is adopted. In this solution, after the limit plate is separated from the surface of one end of the filter plate, the elastic force of the first spring itself can form a thrust toward one end of the card block, thereby automatically pushing the card block to one end for a distance, thereby further facilitating the disassembly of the filter plate and improving work efficiency.

[0011] A further improvement of the technical solution of the utility model is that a plurality of sliding blocks are fixedly installed on both sides of each push block, a plurality of limiting grooves are opened on the inner wall of each fixed frame and the box body, and each sliding block is slidably connected to the inside of each limiting groove.

[0012] The above technical solution is adopted. In this solution, the sliding track of the card block can be guided and limited by setting a slider and a limit groove, preventing the card block from escaping from the inner wall of the box body and making it inconvenient to re-insert the card block into the inner wall of the box body.

[0013] A further improvement of the technical solution of the utility model is that a fixing frame is fixedly installed on one side of the top of the box body, a camera is fixedly connected to the bottom of the fixing frame on one side of the box body, and transparent glass is fixedly connected to the inside of the fixing plate.

[0014] The above technical solution is adopted. In this solution, by installing transparent glass, the camera can be used to capture the surface of one side of the filter plate. By installing the camera, the image on the surface of the filter plate can be captured. By connecting the camera to a remote device, the operator can remotely observe the camera's shooting situation to prevent the operator from observing the filter plate with the naked eye due to the relatively hidden installation position of the filter plate. This allows the operator to judge whether the filter plate needs to be disassembled and replaced.

[0015] A further improvement of the technical solution of the utility model is that a fixing block is fixedly installed at one end of the box body on one side of each second spring, a sliding groove is opened inside each limiting plate, and each fixing block is slidably connected to the inside of each sliding groove.

[0016] By adopting the above technical solution, in this solution, the sliding trajectory of the limit plate can be guided and limited to a certain extent by setting the fixed block and the slide groove, further preventing the limit plate from bending to one end, thereby enhancing the strength of the limit plate.

[0017] A further improvement of the technical solution of the utility model is that a connecting plate is arranged at one end of the box body, and the connecting plate is fixedly connected to the surface of one end of each limiting plate.

[0018] By adopting the above technical solution, several limit plates can be connected together by installing a connecting plate. In the process of moving the connecting plate to the other side, three limit plates can be driven to move to the other side at the same time, thereby reducing the operation steps and further improving the efficiency of disassembly and replacement of the filter plate.

[0019] A further improvement of the technical solution of the utility model is that a handle is fixedly installed on one side of the fixing plates at both ends of the transparent glass.

[0020] By adopting the above technical solution, in this solution, the contact area between the operator's hand and the fixing plate can be enlarged by installing a handle, so that the operator can hold the fixing plate by hand, and further facilitate the removal operation of the filter plate.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides an air exchange structure for air conditioning equipment, through the cooperation between the second spring, the limit plate and the clamping block, wherein the limit plate is pushed to the other side so that the limit plate is separated from the surface of one end of the filter plate, and the filter plate can be quickly removed from one side of the box body to facilitate cleaning or replacement of the filter plate.

[0023] 2. The utility model provides an air exchange structure for air conditioning equipment. By promoting the cooperation between components, after the limit plate is separated from the surface of one end of the filter plate, the first spring and the card block can automatically push the card block to one end for a distance, thereby further improving the efficiency of disassembling the filter plate.

[0024] 3. The utility model provides an air exchange structure for air conditioning equipment, which is equipped with transparent glass and a camera, wherein the camera can be used to take pictures of the surface of the filter plate, and the camera is connected to a remote device, so that an operator can remotely observe the adhesion of impurities on the surface of the filter plate, so that the operator can judge whether the filter plate needs to be disassembled and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model will be further described below in conjunction with the accompanying drawings.

[0026] Figure 1 It is a three-dimensional diagram of the utility model;

[0027] Figure 2 It is a schematic diagram of the partial structure of the box section of the utility model;

[0028] Figure 3 A stereogram of the overall second viewing angle of the present invention;

[0029] Figure 4 It is a schematic diagram of the partial structure of the cross section of the limiting plate of the utility model;

[0030] Figure 5 It is a schematic diagram of the partial structure of the box body of the utility model from the third viewing angle;

[0031] Figure 6 This is a partial structural schematic diagram of the filter plate of the utility model from a second viewing angle;

[0032] Figure 7 For the utility model Figure 4 The enlarged structural diagram at A in the middle;

[0033] Figure 8 For the utility model Figure 5 Enlarged structural diagram at B in the middle.

[0034] In the figure: 1. box body; 101. fixed block; 2. fixed plate; 201. transparent glass; 202. handle; 3. limit plate; 301. connecting plate; 4. controller; 5. pushing component; 501. fixed frame; 502. push block; 503. first spring; 504. slider; 6. connecting block; 601. limit rod; 7. second spring; 8. camera; 801. fixing frame; 9. filter plate; 901. block; 10. fan; 11. exhaust duct. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the embodiments:

[0036] Example 1

[0037] like Figure 1 , Figure 5 and Figure 8 As shown, the utility model provides an air exchange structure of an air conditioning device, including a box body 1 and a fan 10, wherein the fan 10 is fixedly installed inside the box body 1; a filter plate 9 is clamped on one side of the box body 1, a fixed plate 2 is fixedly connected to one side of the filter plate 9, an exhaust pipe 11 is fixedly installed on the other side of the box body 1, a plurality of connecting blocks 6 are fixedly installed on one end of the box body 1, a second spring 7 is fixedly installed on one side of each connecting block 6, a limiting plate 3 is fixedly connected to one side of each second spring 7, and the surface of the other end of each limiting plate 3 is aligned with the box body 1, the fixed plate 2 and one end of the filter plate 9. The surfaces are in contact with each other, and a limiting rod 601 is fixedly installed on the other side of each limiting plate 3 inside each second spring 7, and each limiting rod 601 passes through the interior of each connecting block 6 respectively. A plurality of clamping blocks 901 are fixedly installed on the other end of the filter plate 9, and each clamping block 901 is mutually engaged with the interior of the box body 1. A plurality of pushing components 5 for pushing each clamping block 901 toward one end are arranged on one side of the other end of the box body 1, and a controller 4 is fixedly installed inside the box body 1 at the other end of the fan 10, and a handle 202 is fixedly installed on one side of the fixed plate 2 at both ends of the transparent glass 201.

[0038] In this embodiment, the position of the filter plate 9 on one side of the box body 1 can be limited by installing the card block 901 to prevent the filter plate 9 from sliding out to one side. The elastic force of the second spring 7 itself can form a thrust to one side on the limit plate 3, thereby limiting the position of the filter plate 9 on one side of the box body 1 to prevent the filter plate 9 from sliding out to one end, thereby ensuring that the filter plate 9 is stably engaged inside the box body 1. When the filter plate 9 needs to be disassembled, the limit plate 3 is pushed toward the other side so that the limit plate 3 is separated from the surface of one end of the filter plate 9, and the filter plate 9 can be quickly removed from one side of the box body 1 to facilitate cleaning or replacement of the filter plate 9; the contact area between the operator's hand and the fixed plate 2 can be expanded by installing the handle 202, so that the operator can hold the fixed plate 2 by hand, which is further convenient for the filter plate 9 to be disassembled.

[0039] Embodiment 2

[0040] As Figure 3 、 Figure 5 and Figure 8 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, each pushing member 5 includes a fixed frame 501. One end surface of each fixed frame 501 is fixedly connected to the other end surface of the box body 1. Inside each fixed frame 501, a first spring 503 is fixedly installed. One end of each first spring 503 is fixedly connected to a push block 502. Each push block 502 extends into the box body 1 and is respectively pressed against the other end surface of each clamping block 901. On both sides of each push block 502, a number of sliding blocks 504 are fixedly installed. A number of limiting grooves are formed in the inner walls of each fixed frame 501 and the box body 1. Each sliding block 504 is respectively slidably connected to the inside of each limiting groove.

[0041] In this embodiment, after separating the limiting plate 3 from one end surface of the filter plate 9, the elastic force of the first spring 503 itself can form a pushing force on the clamping block 901 towards one end, so that the clamping block 901 can be automatically pushed a certain distance towards one end, further facilitating the disassembly of the filter plate 9 and improving work efficiency; by providing the sliding blocks 504 and the limiting grooves, the sliding trajectory of the clamping block 901 can be guided and limited, preventing the clamping block 901 from detaching from the inner wall of the box body 1 and making it inconvenient to re - insert the clamping block 901 into the inner wall of the box body 1.

[0042] Embodiment 3

[0043] As Figure 1 、 Figure 2 and Figure 6 shown, on the basis of Embodiment 2, the present utility model provides a technical solution: Preferably, a fixed frame 801 is fixedly installed on one side of the top of the box body 1. The bottom of the fixed frame 801 on one side of the box body 1 is fixedly connected to a camera 8. A transparent glass 201 is fixedly connected inside the fixing plate 2.

[0044] In this embodiment, by installing the transparent glass 201, it is convenient for the camera 8 to photograph one side surface of the filter plate 9. By installing the camera 8, the picture on the surface of the filter plate 9 can be photographed, and by connecting the camera 8 to a remote device, it is convenient for the operator to remotely observe the shooting situation of the camera 8, preventing it from being inconvenient for the operator to observe it with the naked eye because the installation position of the filter plate 9 is relatively hidden, so as to facilitate the operator to judge whether the filter plate 9 needs to be disassembled and replaced.

[0045] Embodiment 4

[0046] As Figure 2 、Figure 4 and Figure 7 As shown, on the basis of Example 3, the utility model provides a technical solution: preferably, a fixed block 101 is fixedly installed at one end of the box body 1 on one side of each second spring 7, a sliding groove is opened inside each limiting plate 3, each fixed block 101 is respectively slidably connected to the inside of each sliding groove, and a connecting plate 301 is provided at one end of the box body 1, and the connecting plate 301 is fixedly connected to the surface of one end of each limiting plate 3.

[0047] In this embodiment, by setting the fixed block 101 and the slide groove, the sliding trajectory of the limit plate 3 can be guided and limited to a certain extent, and the limit plate 3 can be further prevented from bending to one end, thereby enhancing the strength of the limit plate 3; by installing the connecting plate 301, several limit plates 3 can be connected together, and in the process of moving the connecting plate 301 to the other side, the three limit plates 3 can be driven to move to the other side at the same time, thereby reducing the operating steps and further improving the efficiency of disassembly and replacement of the filter plate 9.

[0048] The following is a detailed description of the working principle of the air exchange structure of the air conditioning equipment.

[0049] like Figures 1 - 8 As shown, after the operator has installed the box body 1 and connected the exhaust duct 11 to other structures of the air conditioner, the operator can turn on the fan 10, use the fan 10 to draw external air into the interior of the box body 1, and use the filter plate 9 to filter impurities in the air, so that the clean air flows to the other side through the exhaust duct 11, so as to facilitate the subsequent use of the air conditioner. The camera 8 is used to shoot the image of the surface of the filter plate 9, and the shooting result is transmitted to the remote device, so that the operator can remotely observe the adhesion of impurities on the surface of the filter plate 9. When the filter plate 9 needs to be maintained, the operator can push the connecting plate 301 to the other side, so that the limit plate 3 is separated from the surface of one end of the filter plate 9, and the first spring 503 can be used to squeeze the push block 502 toward one end, and at the same time, the block 901 is pushed out of the inner wall of the box body 1, so that the filter plate 9 can be quickly removed from one side of the box body 1, so as to facilitate the cleaning or replacement of the filter plate 9.

[0050] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An air change structure for an air conditioning device, comprising a box body (1) and a fan (10), wherein the fan (10) is fixedly installed inside the box body (1); characterized in that: One side of the box body (1) is clamped with a filter plate (9). One side of the filter plate (9) is fixedly connected with a fixing plate (2). The other side of the box body (1) is fixedly installed with an exhaust pipe (11). One end of the box body (1) is fixedly installed with a plurality of connecting blocks (6). One side of each connecting block (6) is fixedly installed with a second spring (7). One side of each second spring (7) is fixedly connected with a limiting plate (3). The surfaces of the other ends of each limiting plate (3) are respectively in contact with the surfaces of one end of the box body (1), the fixing plate (2) and the filter plate (9). On the other side of each limiting plate (3) inside each second spring (7), a limiting rod (601) is fixedly installed. Each limiting rod (601) respectively penetrates through the inside of each connecting block (6). The other end of the filter plate (9) is fixedly installed with a plurality of clamping blocks (901). Each clamping block (901) is engaged with the inside of the box body (1). On one side of the other end of the box body (1), a plurality of pushing components (5) for pushing each clamping block (901) towards one end are arranged. Inside the box body (1) at the other end of the blower (10), a controller (4) is fixedly installed.

2. The air change structure of an air conditioning device according to claim 1, characterized in that: Each of the pushing components (5) includes a fixed frame (501). The surfaces of one ends of each fixed frame (501) are fixedly connected with the surface of the other end of the box body (1). Inside each fixed frame (501), a first spring (503) is fixedly installed. One end of each first spring (503) is fixedly connected with a pushing block (502). Each pushing block (502) extends into the inside of the box body (1) and is respectively pressed against the surface of the other end of each clamping block (901).

3. The air change structure of an air conditioning device according to claim 2, characterized in that: On both sides of each pushing block (502), a plurality of sliding blocks (504) are fixedly installed. A plurality of limiting grooves are respectively formed in the inner walls of each fixed frame (501) and the box body (1). Each sliding block (504) is respectively slidably connected with the inside of each limiting groove.

4. The air change structure of an air conditioning device according to claim 1, characterized in that: On one side of the top of the box body (1), a fixing frame (801) is fixedly installed. At the bottom of the fixing frame (801) on one side of the box body (1), a camera (8) is fixedly connected. Inside the fixing plate (2), a transparent glass (201) is fixedly connected.

5. The air change structure of an air conditioning device according to claim 4, characterized in that: On one end of the box body (1) on one side of each second spring (7), a fixing block (101) is fixedly installed. A sliding groove is formed inside each limiting plate (3). Each fixing block (101) is respectively slidably connected with the inside of each sliding groove.

6. The air change structure of an air conditioning device according to claim 5, characterized in that: One end of the box body (1) is provided with a connecting plate (301). The connecting plate (301) is fixedly connected with the surfaces of one ends of each limiting plate (3).

7. The air change structure of an air conditioning device according to claim 6, characterized in that: On one side of the fixing plate (2) at both ends of the transparent glass (201), a handle (202) is fixedly installed.

Images