Wall-mounted indoor air purification device

Abstract

The utility model relates to the technical field of air purification equipment, in particular to a wall-mounted indoor air purification device which comprises a support and a purifier body, a U-shaped frame is fixedly installed on one side of the support, an inserting plate is fixedly installed on the back face of the purifier body, through openings are formed in the middle of the support and the middle of the inserting plate, and the U-shaped frame is fixedly installed on the U-shaped frame. Mounting boxes are fixedly mounted at the positions, located on the two sides of the U-shaped frame, of the support, lead screws are rotationally arranged on the two sides of each mounting box, movable blocks are spirally and rotationally arranged on the lead screws, symmetrical insertion blocks are slidably arranged on the two sides of the U-shaped frame, and movable rods are arranged between the adjacent insertion blocks and the movable blocks; according to the wall-mounted indoor air purification device, the purifier body and the support can be easily mounted and dismounted, follow-up maintenance and overhaul of the purifier body are facilitated, time and labor are saved, and the wall-mounted indoor air purification device is high in safety and practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purification equipment, and in particular relates to a wall-mounted indoor air purification device. Background Art

[0002] An air purifier is a product that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.), effectively improving the cleanliness of the air. A wall-mounted indoor air purifier is a type of purifier that can be hung on the wall, effectively saving space.

[0003] When using a wall-mounted air purifier for purification, since the purifier is fixed to the wall by bolts, workers need to remove the bolts from the wall during maintenance, which is inconvenient, making maintenance difficult and wasting workers' labor.

[0004] The existing patent (application number: CN201922425166.9) is a wall-mounted air purification device, which fixes the body to the inner cavity of the base by clamping the purifier to the wall, utilizing the clamping connection between the spring button on the base and the button hole on the body, and fixes the base to the wall by bolts. During maintenance, it is only necessary to separate the clamping connection between the spring button and the button hole, thereby avoiding the problem that the purifier is fixed to the wall by bolts, and workers need to remove the bolts from the wall during maintenance, which is inconvenient for maintenance, causing great difficulty in maintenance and waste of workers' labor. The problem reduces the difficulty of maintenance while saving workers' labor.

[0005] In view of the above problems, the existing patents provide solutions. However, in actual use, multiple sets of spring buttons are required to fix the body on the base. It is difficult to drive the spring buttons away from each other at the same time when installing or disassembling the body, which is time-consuming and labor-intensive. There are safety hazards in long-term disassembly and assembly in the air, and improvements are needed.

[0006] Therefore, a wall-mounted indoor air purification device is proposed. Utility Model Content

[0007] The technical problem to be solved by the utility model is to provide a wall-mounted indoor air purification device which can realize simple installation and disassembly between a purifier body and a support, is convenient for subsequent maintenance and repair of the purifier body, saves time and effort, and has high safety.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wall-mounted indoor air purification device, including a support and a purifier body, a U-shaped frame is fixedly installed on one side of the support, a plug plate is fixedly installed on the back of the purifier body, through openings are provided in the middle of the support and the plug plate, the support is located on both sides of the U-shaped frame and mounting boxes are fixedly installed, screw rods are rotatably provided on both sides of the mounting box, movable blocks are spirally provided on the screw rods, symmetrical plug blocks are slidably provided on both sides of the U-shaped frame, movable rods are provided between adjacent plug blocks and movable blocks, both ends of the movable rods are hingedly installed with the plug blocks and the movable blocks respectively, symmetrical sockets are provided on both sides of the plug plate, and a driving member is provided on the mounting box.

[0009] Preferably, the driving member includes a rotating rod rotatably disposed on the installation box, a rotating handle disposed at the outer end of the rotating rod, a first bevel gear rotatably disposed in the installation box, and a second bevel gear rotatably disposed in the installation box in a symmetrical manner.

[0010] Preferably, the end of the rotating rod is fixedly mounted at the center point of the first bevel gear, the second bevel gears are respectively meshed and transmission-connected with the first bevel gears, and the end of the screw rod is respectively fixedly mounted at the center point of the second bevel gears.

[0011] Preferably, the support is fixedly provided with mounting blocks at the screw rod and the rotating rod, and the ends of the screw rod and the rotating rod are rotatably arranged on the respective mounting blocks.

[0012] Preferably, the size of the plug plate is matched with the inner diameter of the U-shaped frame, and the size of the plug block is matched with the size of the socket.

[0013] Preferably, a mounting portion is provided in the rotating rod, an extension rod is slidably provided on the outer end of the rotating rod, the extension rod is arranged in a cross shape, the rotating handle is fixedly installed on the outer end of the extension rod, and an adjusting piece is provided in the mounting portion.

[0014] Preferably, the adjusting member comprises a micro motor fixedly mounted on a rotating rod in a mounting portion, a screw rod fixedly mounted on an end of an output shaft of the micro motor, and an adjusting block slidably disposed in the mounting portion.

[0015] Preferably, the adjusting block is spirally rotated on the screw rod and the size of the adjusting block is matched with the inner diameter size of the mounting portion.

[0016] In summary, compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In the utility model, by setting the cooperation between the U-shaped frame, the plug plate, the through port, the installation box, the screw rod, the movable block, the plug block, the movable rod, the socket and the driving part, it is possible to realize the simple installation and disassembly between the purifier body and the support, which is convenient for the subsequent maintenance and repair of the purifier body, saves time and labor, has high safety and strong practicality.

[0018] 2. In the utility model, by setting the cooperation between the rotating rod, the mounting part, the extension rod, the micro motor, the screw rod and the adjusting block, it is convenient to turn the rotating handle when the purifier body is disassembled. The utility model has a simple structure, saves time and effort, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is a back structural diagram of the purifier body of the utility model;

[0021] Figure 3 This is a surface structure diagram of the support of the utility model;

[0022] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 This is a structural diagram of the driving component of the utility model.

[0024] Legend:

[0025] 1. Support; 2. Purifier body; 3. U-shaped frame; 4. Insert plate; 5. Through port; 6. Mounting box; 7. Screw rod; 8. Movable block; 9. Insert block; 10. Movable rod; 11. Socket; 12. Driving member; 121. Turning rod; 122. Turning handle; 123. First bevel gear; 124. Second bevel gear; 13. Mounting block; 14. Mounting part; 15. Extension rod; 16. Adjusting member; 161. Micro motor; 162. Screw rod; 163. Adjusting block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5The utility model provides a technical solution: a wall-mounted indoor air purification device, including a support 1 and a purifier body 2, a U-shaped frame 3 is fixedly installed on one side of the support 1, a plug plate 4 is fixedly installed on the back of the purifier body 2, and a through hole 5 is opened in the middle of the support 1 and the plug plate 4, the support 1 is located on both sides of the U-shaped frame 3 and fixedly installed with a mounting box 6, screw rods 7 are rotatably arranged on both sides of the mounting box 6, and a movable block 8 is spirally arranged on the screw rod 7, and symmetrical plug blocks 9 are slidably arranged on both sides of the U-shaped frame 3, and a movable rod 10 is arranged between adjacent plug blocks 9 and movable blocks 8, and the two ends of the movable rod 10 are respectively connected to the plug blocks 9 and The movable block 8 is hingedly installed, and symmetrical sockets 11 are provided on both sides of the plug plate 4. A driving member 12 is provided on the installation box 6, and the driving member 12 includes a rotating rod 121 rotatably arranged on the installation box 6, a turning handle 122 arranged at the outer end of the rotating rod 121, a first bevel gear 123 rotatably arranged in the installation box 6, and a second bevel gear 124 rotatably arranged in the installation box 6 and symmetrically arranged in the installation box 6, the end of the rotating rod 121 is fixedly installed at the center point of the first bevel gear 123, the second bevel gear 124 is respectively meshed and transmission-connected with the first bevel gear 123, and the ends of the screw rod 7 are respectively fixedly installed at the center point of the second bevel gear 124.

[0028] When the purifier body 2 needs to be fixedly installed on the indoor wall, the support 1 is first fixedly installed on the wall by screws, and then the pipe outside the wall is inserted into the through holes on the support 1 and the plug plate 4 to connect with the purifier body 2. After the pipe is connected, the plug plate 4 on the back of the purifier body 2 is directly inserted into the U-shaped frame 3. When the plug plate 4 is completely slid into the U-shaped frame 3, the sockets 11 on both sides of the plug plate 4 are facing the plug blocks 9 on both sides of the U-shaped frame 3. Then the operator rotates the handle 122 on the side of the installation box 6 respectively, and the rotation of the handle 122 drives the rotating rod 121 to rotate on the installation box 6. The rotation of the rotating rod 121 drives the first bevel gear 123 to rotate in the installation box 6. The rotation of the first bevel gear 123 drives the second bevel gear 124 in meshing transmission connection to rotate in the installation box 6 at the same time. The second bevel gear 124 rotates at the same time to drive one side of the screw The rods 7 rotate at the same time, and the screw rods 7 rotate to drive the movable blocks 8 to move closer to each other. The movable blocks 8 move closer to each other and push the plug blocks 9 to slide on the U-shaped frame 3 and insert them into the sockets 11 on the plug plate 4. When the plug blocks 9 on both sides of the U-shaped frame 3 are completely inserted into the sockets 11, the installation and fixation of the purifier body 2 is completed. On the contrary, when the purifier body 2 is inspected and maintained, the rotating rod 121 is directly rotated to drive multiple groups of plug blocks 9 to move away from the sockets 11 on the sides of the plug plate 4, so that the purifier body 2 can be unlocked. After the purifier body 2 is moved to make the plug plate 4 separate from the U-shaped frame 3, the disassembly between the purifier body 2 and the support 1 is completed. This wall-mounted indoor air purification device can realize simple installation and disassembly between the purifier body 2 and the support 1, which is convenient for subsequent maintenance and inspection of the purifier body 2, saving time and effort, high safety and strong practicality.

[0029] The support 1 is fixedly mounted with mounting blocks 13 at the screw rod 7 and the rotating rod 121 , and the ends of the screw rod 7 and the rotating rod 121 are rotatably mounted on the respective mounting blocks 13 , thereby improving the stability of the screw rod 7 and the rotating rod 121 .

[0030] The size of the plug plate 4 is compatible with the inner diameter of the U-shaped frame 3 , and the size of the plug block 9 is compatible with the size of the socket 11 ; the stability of the purifier body 2 after installation and fixation can be improved.

[0031] A mounting portion 14 is provided in the rotating rod 121, an extension rod 15 is slidably provided at the outer end of the rotating rod 121, the extension rod 15 is arranged in a cross shape, the turning handle 122 is fixedly installed with the outer end of the extension rod 15, an adjusting member 16 is provided in the mounting portion 14, the adjusting member 16 comprises a micro motor 161 fixedly installed on the rotating rod 121 in the mounting portion 14, a screw 162 fixedly installed on the end of the output shaft of the micro motor 161, and an adjusting block 163 slidably provided in the mounting portion 14, the adjusting block 163 is spirally rotated on the screw 162 and the size of the adjusting block 163 is adapted to the inner diameter size of the mounting portion 14; When the purifier body 2 is removed from the U-shaped frame 3, since the length of the purifier body 2 is greater than the length of the support 1, the turning handle 122 is located between the purifier body 2 and the support 1 and is difficult to rotate. At this time, it is necessary to start the micro motor 161 in the mounting portion 14, and the output shaft of the micro motor 161 rotates to drive the screw 162 to rotate. The screw 162 rotates to drive the adjustment block 163 that rotates spirally with it to move toward the outer end of the rotating rod 121. When the adjustment block 163 moves, the extension rod 15 is pushed out of the mounting portion 14. After being pushed out, the turning handle 122 is located outside the purifier body 2, which can facilitate the rotation of the turning handle 122 when the purifier body 2 is disassembled. The structure is simple and practical.

[0032] Working principle: When the purifier body 2 needs to be fixedly installed on the indoor wall, first fix the support 1 on the wall with screws, then insert the pipe outside the wall from the support 1 and the through holes on the plug plate 4 to connect with the purifier body 2, and after the pipe is connected, directly insert the plug plate 4 on the back of the purifier body 2 into the U-shaped frame 3, when the plug plate 4 is completely slid into the U-shaped frame 3, at this time, the sockets 11 on both sides of the plug plate 4 are facing the plug blocks 9 on both sides of the U-shaped frame 3, and then the operator rotates the handle 122 on the side of the installation box 6 respectively, and the rotation of the handle 122 drives the rotating rod 121 on the installation box 6 to rotate, and the rotation of the rotating rod 121 drives the first bevel gear 123 in the installation box 6 to rotate, and the rotation of the first bevel gear 123 drives the first bevel gear 123 connected in meshing transmission The two bevel gears 124 rotate in the installation box 6 at the same time, and the second bevel gear 124 rotates at the same time to drive the screw rod 7 on one side to rotate at the same time. The rotation of the screw rod 7 drives the movable block 8 to move closer to each other. The movable blocks 8 move closer to each other and push the plug block 9 to slide on the U-shaped frame 3 through the movable rod 10 and insert it into the socket 11 on the plug plate 4. When the plug blocks 9 on both sides of the U-shaped frame 3 are fully inserted into the socket 11, the installation and fixation of the purifier body 2 is completed. On the contrary, when the purifier body 2 is inspected and maintained, the rotating rod 121 is directly rotated to drive multiple groups of plug blocks 9 to move out of the socket 11 on the side of the plug plate 4, so that the purifier body 2 can be unlocked. After moving the purifier body 2 to make the plug plate 4 detach from the U-shaped frame 3, the disassembly between the purifier body 2 and the support 1 is completed.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wall-mounted indoor air purification device, comprising a support (1) and a purifier body (2), characterized in that: A U-shaped frame (3) is fixedly mounted on one side of the support (1), a plug plate (4) is fixedly mounted on the back of the purifier body (2), through openings (5) are provided in the middle of the support (1) and the plug plate (4), mounting boxes (6) are fixedly mounted on the support (1) on both sides of the U-shaped frame (3), screw rods (7) are rotatably mounted on both sides of the mounting box (6), a movable block (8) is spirally rotatably mounted on the screw rod (7), symmetrical plug blocks (9) are slidably mounted on both sides of the U-shaped frame (3), movable rods (10) are arranged between adjacent plug blocks (9) and movable blocks (8), and the two ends of the movable rod (10) are respectively hingedly mounted on the plug block (9) and the movable block (8), symmetrical sockets (11) are provided on both sides of the plug plate (4), and a driving member (12) is arranged on the mounting box (6).

2. A wall-mounted indoor air purification device according to claim 1, characterized in that: The driving member (12) comprises a rotating rod (121) rotatably arranged on the installation box (6), a turning handle (122) arranged at the outer end of the rotating rod (121), a first bevel gear (123) rotatably arranged in the installation box (6), and a second bevel gear (124) rotatably arranged in the installation box (6) and symmetrically arranged.

3. A wall-mounted indoor air purification device according to claim 2, characterized in that: The end of the rotating rod (121) is fixedly mounted at the center point of the first bevel gear (123), the second bevel gear (124) is respectively meshed and transmission-connected with the first bevel gear (123), and the end of the screw rod (7) is respectively fixedly mounted at the center point of the second bevel gear (124).

4. A wall-mounted indoor air purification device according to claim 1, characterized in that: The support (1) is fixedly mounted with mounting blocks (13) at the screw rod (7) and the rotating rod (121), and the ends of the screw rod (7) and the rotating rod (121) are rotatably mounted on the respective mounting blocks (13).

5. A wall-mounted indoor air purification device according to claim 1, characterized in that: The size of the plug plate (4) is compatible with the inner diameter of the U-shaped frame (3), and the size of the plug block (9) is compatible with the size of the socket (11).

6. A wall-mounted indoor air purification device according to claim 2, characterized in that: The rotating rod (121) is provided with a mounting portion (14), an extension rod (15) is slidably provided at the outer end of the rotating rod (121), the extension rod (15) is arranged in a cross shape, the rotating handle (122) is fixedly mounted on the outer end of the extension rod (15), and an adjusting member (16) is provided in the mounting portion (14).

7. A wall-mounted indoor air purification device according to claim 6, characterized in that: The adjusting member (16) comprises a micro motor (161) fixedly mounted on the rotating rod (121) in the mounting portion (14), a screw rod (162) fixedly mounted on the end of the output shaft of the micro motor (161), and an adjusting block (163) slidably disposed in the mounting portion (14).

8. A wall-mounted indoor air purification device according to claim 7, characterized in that: The adjusting block (163) is spirally rotated on the screw rod (162), and the size of the adjusting block (163) is matched with the inner diameter size of the mounting portion (14).

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