Air purifier with movement convenient to replace

Abstract

The utility model relates to the technical field of air purifiers, in particular to an air purifier with a machine core convenient to replace, and solves the problem that in the prior art, when a filter element is replaced, a filter screen at an air opening or a shell of the purifier needs to be detached, and the replacement efficiency of the filter element of the purifier is greatly reduced. An air purifier with a machine core convenient to replace comprises a box body, a filter element is slidably connected to the inner side of the box body, a filter plate is slidably connected to the inner side of the filter element, one side of the box body communicates with an air inlet net cover, the top of the box body communicates with an air outlet net cover, a fan fixedly connected with the box body is arranged at the top of the filter plate, and the side, close to the filter element, of the box body communicates with a side frame. According to the mode provided by the utility model, the baffle in the side frame is directly pulled out, then the filter element is pulled out, and the filter plate in the filter element is pulled out, so that components on the inner side of the filter element can be replaced efficiently and quickly, and the filter element has very high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, in particular to an air purifier with a core that is easy to replace. Background Art

[0002] An air purifier is a device that can effectively improve indoor air quality. Air purifiers, also known as "air cleaners" or air fresheners, have the core function of absorbing, decomposing or converting various pollutants in indoor air. These pollutants include dust, pollen, odor, formaldehyde and other harmful substances generated by decoration, bacteria and allergens, etc., aiming to create a healthier and cleaner breathing environment, especially suitable for home and commercial spaces. A typical air purifier consists of several key parts: the chassis shell provides stable protection and beautiful appearance; the filter section contains a high-efficiency filter, which is the core of air purification; the air duct design ensures smooth circulation of air; the motor and fan are responsible for driving the air flow, sucking in polluted air and releasing clean air after filtering; the power supply ensures the stable operation of the equipment; the LCD screen provides an operation interface and real-time data feedback.

[0003] When using an air purifier, in order to ensure the convenience of use of the air purifier, the movement, that is, the filter element, in the air purifier needs to be replaced regularly so that the air purifier can be used normally. However, when we consider the replacement of the filter element in the traditional way, the filter at the air outlet needs to be removed or the outer shell of the purifier needs to be removed. This method greatly reduces the replacement efficiency of the purifier filter element and is extremely inconvenient. Therefore, there is an urgent need for an air purifier that is easy to replace the movement to solve the above problem. Utility Model Content

[0004] The utility model aims to provide an air purifier with an easy-to-replace core, which solves the problem in the prior art that when replacing the filter element, the filter screen at the air outlet needs to be disassembled or the outer shell of the purifier needs to be disassembled, which greatly reduces the replacement efficiency of the purifier filter element.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An air purifier that is easy to replace the movement includes a box body, a filter element is slidably connected to the inner side of the box body, and a filter plate is slidably connected to the inner side of the filter element, one side of the box body is connected to an air inlet mesh cover, and the top of the box body is connected to an air outlet mesh cover, the top of the filter plate is provided with a fan fixedly connected to the box body, the side of the box body close to the filter element is connected to a side frame, and a baffle is provided on one side of the side frame, and one end of the baffle passes through the side wall of the side frame through a side groove, wherein a sealing groove used in conjunction with the baffle is opened on the inner side of the side frame.

[0007] Preferably, sliders are fixedly connected to both sides of the filter element, and the two sliders are slidably connected to the inner wall of the box body through slide rails.

[0008] Preferably, a handle is fixedly connected to one side of the filter element close to the side frame.

[0009] Preferably, sliding blocks are fixedly connected to both sides of the filter plate, and the two sliding blocks are slidably connected to the inner wall of the filter element through the sliding groove.

[0010] Preferably, the bottoms of the two sliding blocks are fixedly connected via a connecting rod.

[0011] Preferably, threaded rods are provided on the tops of the two sliding blocks, and threaded grooves for matching with the threaded rods are provided on the sliding blocks and on the inner bottom of the sliding grooves.

[0012] The utility model has at least the following beneficial effects:

[0013] When the air purifier of the utility model is used and the core is easy to replace, the box body of the purifier to be used is first placed in the required position, the fan is started, and the air to be purified enters from the air inlet mesh cover. At this time, the air first passes through the filter element and its components, and is finally discharged from the air outlet mesh cover. When the filter element needs to be replaced, the baffle in the side frame is pulled out, and then the filter element is pulled out, and the filter plate in the filter element can also be pulled out, so that the inner part of the filter element can be replaced. Compared with the prior art, when replacing the filter element, it is necessary to disassemble the filter screen at the air outlet or disassemble the outer shell of the purifier. This method greatly reduces the problem of the replacement efficiency of the filter element of the purifier. The method proposed in the utility model directly draws out the baffle in the side frame, then draws out the filter element, and then draws out the filter plate in the filter element, so that the inner part of the filter element can be replaced. It is efficient and quick and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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.

[0015] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0016] Figure 2 This is a side view of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the side frame structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the filter element structure of the utility model.

[0020] In the figure: 1. box body; 2. air inlet grille; 3. side frame; 4. baffle; 5. side groove; 6. air outlet grille; 7. filter element; 8. handle; 9. slider; 10. slide rail; 11. sealing groove; 12. fan; 13. filter plate; 14. connecting rod; 15. threaded rod; 16. sliding block; 17. sliding groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] Reference Figure 1-5 , an air purifier which is easy to replace the movement, comprises a box body 1, a filter element 7 is slidably connected to the inner side of the box body 1, and a filter plate 13 is slidably connected to the inner side of the filter element 7, one side of the box body 1 is connected to an air inlet mesh cover 2, and the top of the box body 1 is connected to an air outlet mesh cover 6, and the top of the filter plate 13 is provided with a fan 12 fixedly connected to the box body 1, and the side of the box body 1 close to the filter element 7 is connected to a side frame 3, and a baffle 4 is provided on one side of the side frame 3, and one end of the baffle 4 passes through the side wall of the side frame 3 through a side groove 5, wherein a sealing groove 11 for matching with the baffle 4 is opened on the inner side of the side frame 3. Specifically, by directly pulling out the baffle 4 in the side frame 3, and then pulling out the filter element 7, and taking advantage of the situation, the filter plate 13 in the filter element 7 is pulled out, so that the inner parts of the filter element 7 can be replaced, which is efficient and fast and has high practicality.

[0023] This program has the following working process:

[0024] When using the air purifier of the utility model which is easy to replace the core, firstly, the box body 1 of the purifier to be used is placed at the required position, and the fan 12 is started to allow the air to be purified to enter from the air inlet mesh cover 2. At this time, the air first passes through the filter element 7 and its components, and finally is discharged from the air outlet mesh cover 6. When the filter element 7 needs to be replaced, the baffle 4 in the side frame 3 is pulled out, and then the filter element 7 is pulled out. The filter plate 13 in the filter element 7 can also be pulled out, so that the inner parts of the filter element 7 can be replaced.

[0025] According to the above working process, we can know that:

[0026] By directly pulling out the baffle 4 in the side frame 3, and then pulling out the filter element 7, and then pulling out the filter plate 13 in the filter element 7, the inner parts of the filter element 7 can be replaced, which is efficient and fast and has high practicality.

[0027] Furthermore, sliders 9 are fixedly connected to both sides of the filter element 7, and the two sliders 9 are slidably connected to the inner wall of the box body 1 through the slide rails 10. Specifically, the sliders 9 slide in the slide rails 10, thereby enhancing the stability of the filter element 7 during movement.

[0028] Furthermore, a handle 8 is fixedly connected to one side of the filter element 7 close to the side frame 3 . Specifically, the handle 8 is used to facilitate control of the filter element 7 .

[0029] Furthermore, sliding blocks 16 are fixedly connected to both sides of the filter plate 13, and the two sliding blocks 16 are slidably connected to the inner wall of the filter element 7 through the sliding groove 17. Specifically, the sliding blocks 16 slide in the sliding groove 17, thereby improving the stability of the filter plate 13 when it is taken out.

[0030] Furthermore, the bottoms of the two sliding blocks 16 are fixedly connected via a connecting rod 14 .

[0031] Furthermore, threaded rods 15 are provided on the tops of the two sliding blocks 16 , and threaded grooves for cooperating with the threaded rods 15 are provided on the sliding blocks 16 and on the inner bottom of the sliding grooves 17 . Specifically, the threaded rods 15 can be used to fix the sliding blocks 16 together with the filter plate 13 .

[0032] In summary: the slider 9 is used to slide in the slide rail 10, thereby enhancing the stability of the filter element 7 during movement, the handle 8 is used to facilitate control of the filter element 7, the sliding block 16 is used to slide in the sliding groove 17, thereby improving the stability of the filter plate 13 when taking it out, and the threaded rod 15 can be used to fix the sliding block 16 together with the filter plate 13.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An air purifier with a convenient core replacement, comprising a housing (1), characterized in that: The inner side of the box body (1) is slidably connected to a filter element (7), and the inner side of the filter element (7) is slidably connected to a filter plate (13); one side of the box body (1) is connected to an air inlet mesh cover (2), and the top of the box body (1) is connected to an air outlet mesh cover (6); the top of the filter plate (13) is provided with a fan (12) fixedly connected to the box body (1); the side of the box body (1) close to the filter element (7) is connected to a side frame (3), and a baffle (4) is provided on one side of the side frame (3), and one end of the baffle (4) passes through the side wall of the side frame (3) through a side groove (5), wherein a sealing groove (11) used in conjunction with the baffle (4) is provided on the inner side of the side frame (3).

2. The air purifier with easy-to-replace core according to claim 1, characterized in that: Slide blocks (9) are fixedly connected to both sides of the filter element (7), and the two slide blocks (9) are slidably connected to the inner wall of the box body (1) via slide rails (10).

3. The air purifier with easy-to-replace core according to claim 2, characterized in that: A handle (8) is fixedly connected to a side of the filter element (7) close to the side frame (3).

4. The air purifier with easy-to-replace core according to claim 1, characterized in that: Sliding blocks (16) are fixedly connected to both sides of the filter plate (13), and the two sliding blocks (16) are slidably connected to the inner wall of the filter element (7) via sliding grooves (17).

5. The air purifier with easy-to-replace core according to claim 4, characterized in that: The bottoms of the two sliding blocks (16) are fixedly connected via a connecting rod (14).

6. The air purifier with easy-to-replace core according to claim 5, characterized in that: The tops of the two sliding blocks (16) are both provided with threaded rods (15), and threaded grooves for matching the threaded rods (15) are both provided on the sliding blocks (16) and on the inner bottom of the sliding groove (17).

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