Air conditioner with filter screen convenient to replace

Abstract

The utility model relates to an air conditioner with a filter screen convenient to replace, which belongs to the technical field of air conditioning equipment and comprises a limiting mechanism, the limiting mechanism comprises a sliding block, a sliding groove is formed in the lower end of the sliding block, an abutting block is fixedly connected to the outer wall of one side of the sliding block, and a third fixing block is movably connected to one side of the abutting block. A first spring is fixedly connected to the inner wall of the third fixing block, a groove hole is formed in the outer wall of one side of the sliding block, a second spring is fixedly connected to the inner wall of the groove hole, an elastic block is fixedly connected to the other side of the second spring, a groove is formed in the outer wall of one side of the elastic block, and a filter screen mechanism is movably connected to one side of the second supporting plate. The air conditioner filter screen solves the problems that an existing air conditioner filter screen is not easy to disassemble and assemble after being stained with dust, and the filter screen is collapsed and cannot be normally used due to carelessness.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, and in particular to an air-conditioning device with a filter that is easy to replace. Background Art

[0002] Air conditioning, or air conditioner, refers to the process of using artificial means to adjust and control parameters such as temperature, humidity, cleanliness, and speed of the ambient air in buildings and structures. It generally includes several major parts such as cold source, heat source equipment, cold and hot medium distribution system, terminal device, and other auxiliary equipment. However, after long-term use, the current air conditioners will have dust on the filter net, which needs to be cleaned in time before the air conditioner can be used again. However, when disassembling and installing the filter net, the air conditioner filter net needs to be aligned. If you are not careful, the filter net will collapse and cannot be used normally. Utility Model Content

[0003] The purpose of the utility model is to solve the problem in the prior art that the existing air conditioner filter is difficult to disassemble and install after being covered with dust, and the filter may be damaged and cannot be used normally if not careful, and to provide an air conditioner with an easy-to-replace filter.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an air conditioner with an easy-to-replace filter, comprising: a box body, a blowing plate movably connected to the inner wall at the lower end of the box body, a fixing block 1 fixedly connected to the upper end of the inner wall of the box body, a support plate 1 fixedly connected to the outer wall of one side of the fixing block 1, connecting rings fixedly connected to the outer wall of one side of the fixing block 1 at both ends, a box cover movably connected to the outer wall of one side of the connecting ring, a fixing plate 2 fixedly connected to the lower end of the inner wall of the box body, a support plate 2 fixedly connected to the outer wall of the upper end of the fixing plate 2, and the fixing plate 2 Sliding rods are fixedly connected at both ends of the outer wall of the upper end, and the outer wall of the sliding rod is slidably connected to a limiting mechanism. The limiting mechanism includes a sliding block, a sliding groove is provided at the lower end of the sliding block, a resist block is fixedly connected to the outer wall of one side of the sliding block, and a fixed block three is movably connected to one side of the resist block, and a spring one is fixedly connected to the inner wall of the fixed block three, a slot hole is provided on the outer wall of one side of the sliding block, a spring two is fixedly connected to the inner wall of the slot hole, and a spring block is fixedly connected to the other side of the spring two, a groove is provided on the outer wall of one side of the spring block, and a filter mechanism is movably connected to one side of the support plate two.

[0005] As a preferred embodiment, the filter mechanism includes a filter body, both sides of the filter body are fixedly connected with side plates, and a connecting groove is formed at the lower end of the outer wall of the filter body.

[0006] As a preferred implementation, the fixing block three is fixedly connected to the outer wall of the upper end of the fixing plate two.

[0007] As a preferred implementation, the sliding groove provided on the sliding block is slidably connected to the outer wall of the sliding rod.

[0008] As a preferred implementation, the filter mechanism is position-limitedly connected to the first support plate and the second support plate.

[0009] As a preferred implementation, one end of the spring is movably connected to the stop block.

[0010] As a preferred embodiment, the spring block is limit-connected to a connecting groove provided at the lower end of the filter body.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] The utility model is designed to be used for a long time, and the filter needs to be cleaned to ensure the heating efficiency of the air conditioner. However, the existing filter is very troublesome during the installation process, and the four corners need to be positioned at fixed points and engaged with the positioning grooves to be successfully installed. In this regard, the box cover is opened along the connecting ring to display the internal structure of the air conditioner. When the air conditioner filter needs to be disassembled, the groove on one side of the spring block can be pressed to one side, so that the spring block squeezes the spring 2 to slide on the inner wall of the slot hole and leave the connecting groove. At this time, the spring 1 provided in the fixing block 3 will generate a thrust on the resisting block, which will slide The filter mechanism can be removed by popping the block along the outer wall of the slide bar. When installing, place the filter mechanism on the outer wall of the fixed block 1 and the fixed plate 2, and the filter mechanism can be limited in approximate position by providing the support plate 1 and the support plate 2. Then, by pushing the slider connected to the outer wall of the slide bar, the slider slides to one side and drives the block provided on one side to connect with the fixed block 3. When reaching the specified position, the spring 2 connected to the inner wall of the slot provided on the outer wall of one side of the slider will pop out the block and connect with the connecting slot, thereby fixing the filter mechanism in position. This operation can complete the removal and installation of the air conditioner filter. The problem that the existing air conditioner filter is not easy to disassemble and install after being covered with dust, and the filter will collapse and cannot be used normally if not careful, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a structural schematic diagram of an air conditioner with an easily replaceable filter screen.

[0014] Figure 2 A schematic diagram of the filter mechanism structure of an air conditioner with an easily replaceable filter provided by the utility model.

[0015] Figure 3 A schematic diagram of the second structure of a support plate of an air conditioner with an easily replaceable filter provided by the utility model.

[0016] Figure 4The utility model provides a second structural schematic diagram of a fixing plate of an air conditioner with an easily replaceable filter screen.

[0017] Figure 5 A schematic diagram of the disassembly of a limiting mechanism structure of an air conditioner with an easily replaceable filter provided by the utility model.

[0018] Figure 6 A schematic diagram of the filter mechanism structure of an air conditioner with an easily replaceable filter provided by the utility model.

[0019] Legend:

[0020] 1. Box body; 2. Blowing plate; 3. Fixed block 1; 4. Support plate 1; 5. Connecting ring; 6. Box cover; 7. Fixed plate 2; 8. Support plate 2; 9. Sliding rod; 10. Limiting mechanism; 11. Filter mechanism;

[0021] 101, slider; 102, slide groove; 103, stop block; 104, fixed block three; 105, spring one; 106, slot hole; 107, spring two; 108, spring block; 109, groove;

[0022] 111. filter body; 112. side plate; 113. connecting groove. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] Example 1

[0025] like Figure 1-6As shown, the utility model provides a technical solution: an air conditioner with an easy-to-replace filter, comprising: a box body 1, a blowing plate 2 movably connected to the inner wall at the lower end of the box body 1, a fixing block 3 is fixedly connected to the upper end of the inner wall of the box body 1, a support plate 4 is fixedly connected to the outer wall of one side of the fixing block 3, a connecting ring 5 is fixedly connected to the two ends of the outer wall of one side of the fixing block 3, a box cover 6 is movably connected to the outer wall of one side of the connecting ring 5, a fixing plate 2 7 is fixedly connected to the lower end of the inner wall of the box body 1, a support plate 2 8 is fixedly connected to the outer wall of the upper end of the fixing plate 27, a sliding rod 9 is fixedly connected to the outer wall of the upper end of the fixing plate 27, and a limiting mechanism 10 is slidably connected to the outer wall of the sliding rod 9, and the limiting mechanism 10 includes a sliding block 101, and the lower end of the sliding block 101 is opened A slide groove 102 is provided, and the slide groove 102 provided on the slider 101 is slidably connected to the outer wall of the slide rod 9, a stop block 103 is fixedly connected to the outer wall of one side of the slider 101, and a fixed block three 104 is movably connected to one side of the stop block 103, and the fixed block three 104 is fixedly connected to the outer wall of the upper end of the fixed plate two 7, and a spring one 105 is fixedly connected to the inner wall of the fixed block three 104, and one end of the spring one 105 is movably connected to the stop block 103, a slot hole 106 is provided on the outer wall of one side of the slider 101, and a spring two 107 is fixedly connected to the inner wall of the slot hole 106, and a spring block 108 is fixedly connected to the other side of the spring two 107, and a groove 109 is provided on the outer wall of one side of the spring block 108, and a filter mechanism 11 is movably connected to one side of the support plate two 8.

[0026] In this embodiment, the air conditioner is designed so that after long-term use, its filter will absorb a large amount of dust, resulting in very little wind and insufficient cooling. For this, the filter needs to be disassembled, cleaned or replaced. However, the existing filter is very troublesome during installation, and the four corners need to be positioned at fixed points and engaged with the positioning grooves to be successfully installed. For this, a fixing block 3 is provided at the upper end of the inner wall of the box body 1, and a support plate 4 is provided on one side of the fixing block 3. A fixing plate 2 7 is provided at the lower end of the inner wall of the box body 1, and a support plate 2 8 is provided at the upper end of the fixing plate 2 7. The support plates 1 4 and 2 8 interact with each other to limit the approximate position of the filter mechanism 11, and then the installation operation can be completed by connecting the limiting mechanism 10 thereto. Specifically, the sliding rod 9 can be pushed The slider 101 connected to the outer wall slides to one side and drives the stop block 103 provided on one side to be connected to the fixed block three 104. When reaching the specified position, the spring two 107 connected to the inner wall of the slot hole 106 provided on the outer wall of one side of the slider 101 will pop out the spring block 108 and connect it with the filter mechanism 11, thereby fixing the position of the filter mechanism 11. When disassembling, the groove 109 provided on one side of the spring block 108 can be pressed to one side, so that the spring block 108 squeezes the spring two 107 to slide on the inner wall of the slot hole 106 and leave the filter mechanism 11. At this time, the spring one 105 provided in the fixed block three 104 will generate a thrust on the stop block 103, and the slider 101 will pop up along the outer wall of the slide rod 9, so that the filter mechanism 11 can be removed.

[0027] Example 2

[0028] like Figure 2-6 As shown, the filter mechanism 11 includes a filter body 111, and side plates 112 are fixedly connected on both sides of the filter body 111. A connecting groove 113 is opened at the lower end of the outer wall of the filter body 111, and the spring block 108 is limitedly connected to the connecting groove 113 provided at the lower end of the filter body 111. The filter mechanism 11 is limitedly connected to the support plate 1 4 and the support plate 2 8.

[0029] In the present embodiment, a filter mechanism 11 is designed, wherein the filter mechanism 11 is provided with a filter body 111, and side panels 112 are provided on both sides of the filter body 111, and the side panels 112 slide with the inner wall of the box body 1, and the width of the box body 1 is completely consistent with the width of the filter mechanism 11, so that the size of the filter mechanism 11 can correspond to that of the box body 1, and when connected with the support plate 1 4 and the support plate 2 8, it can play a limiting role, and there will be no situation where the proportion is wrong and it falls into the interior of the equipment, and a connecting groove 113 is provided at the lower end of the filter body 111, which can be connected to the limiting mechanism 10, so as to achieve the role of limiting and fixing, and the operation is simple and easy.

[0030] Working principle:

[0031] like Figure 1-6 As shown, when the utility model is used for a long time, the filter needs to be cleaned to ensure the heating efficiency of the air conditioner. However, the existing filter is very troublesome during the installation process. The four corners need to be positioned at fixed points and they all need to be engaged with the positioning grooves to be successfully installed. In this regard, the box cover 6 is opened along the connecting ring 5 to display the internal structure of the air conditioner. When the air conditioner filter needs to be disassembled, the groove 109 opened on one side of the spring block 108 can be pressed to one side, so that the spring block 108 squeezes the spring second 107 to slide on the inner wall of the slot hole 106 and leave the connecting groove 113. At this time, the spring one 105 provided in the fixed block three 104 will generate a thrust on the block 103, which moves the slider 101 along When the outer wall of the slide bar 9 pops open, the filter mechanism 11 can be removed. During installation, the filter mechanism 11 is placed on the outer walls of the fixed block 1 3 and the fixed plate 2 7, and the filter mechanism 11 can be approximately limited in position by providing the support plate 1 4 and the support plate 2 8. Then, by pushing the slider 101 connected to the outer wall of the slide bar 9, the slider 101 slides to one side and drives the stop block 103 provided on one side to be connected to the fixed block 3 104. When reaching the specified position, the spring 2 107 connected to the inner wall of the slot 106 provided on the outer wall of one side of the slider 101 will pop out the block 108 and connect it with the connecting groove 113, thereby fixing the filter mechanism 11 in position. The air conditioning filter can be disassembled and installed through this operation.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An air conditioner with an easily replaceable filter. It is characterized in that include: A box body (1), wherein the inner wall at the lower end of the box body (1) is movably connected to a blowing plate (2), the upper end of the inner wall of the box body (1) is fixedly connected to a fixing block (3), the outer wall of one side of the fixing block (3) is fixedly connected to a supporting plate (4), the outer wall of one side of the fixing block (3) is fixedly connected to a connecting ring (5) at both ends, the outer wall of one side of the connecting ring (5) is movably connected to a box cover (6), the lower end of the inner wall of the box body (1) is fixedly connected to a fixing plate (7), the outer wall of the upper end of the fixing plate (7) is fixedly connected to a supporting plate (8), the outer wall of the upper end of the fixing plate (7) is fixedly connected to a sliding rod (9), the outer wall of the sliding rod (9) is slidably connected to a limiting mechanism (10), and the limiting mechanism (10) ) comprises a slider (101), a slide groove (102) is provided at the lower end of the slider (101), a stop block (103) is fixedly connected to the outer wall of one side of the slider (101), a fixed block three (104) is movably connected to one side of the stop block (103), a spring one (105) is fixedly connected to the inner wall of the fixed block three (104), a slot hole (106) is provided on the outer wall of one side of the slider (101), a spring two (107) is fixedly connected to the inner wall of the slot hole (106), a spring block (108) is fixedly connected to the other side of the spring two (107), a groove (109) is provided on the outer wall of one side of the spring block (108), and a filter mechanism (11) is movably connected to one side of the support plate two (8).

2. An air conditioner with an easily replaceable filter according to claim 1, Features: The filter mechanism (11) comprises a filter body (111), both sides of the filter body (111) are fixedly connected with side plates (112), and a connection groove (113) is provided at the lower end of the outer wall of the filter body (111).

3. An air conditioner with an easily replaceable filter according to claim 1, Features: The fixing block three (104) is fixedly connected to the outer wall of the upper end of the fixing plate two (7).

4. An air conditioner with an easily replaceable filter according to claim 1, Features: The sliding groove (102) provided on the sliding block (101) is slidably connected to the outer wall of the sliding rod (9).

5. An air conditioner with an easily replaceable filter according to claim 1, Features: The filter mechanism (11) is position-limitingly connected to the first support plate (4) and the second support plate (8).

6. An air conditioner with an easily replaceable filter according to claim 1, Features: One end of the spring (105) is movably connected to the stop block (103).

7. An air conditioner with an easily replaceable filter according to claim 1, Features: The spring block (108) is position-limitingly connected to a connecting groove (113) provided at the lower end of the filter body (111).

Images