A high-pressure air filter element structure that is easy to replace

Abstract

The utility model relates to the field of filtering technology, and discloses a high-pressure air filter core structure that is easy to replace, the high-pressure air filter core structure that is easy to replace comprises a filter barrel, a barrel cover is clamped on the top of the filter barrel, a protective cover is clamped on the top of the barrel cover, an air inlet is fixedly installed on the outside of the filter barrel, an air outlet is fixedly installed on the other side of the filter barrel away from the air inlet, and a cleaning component is arranged on the filter barrel, and the cleaning component comprises a servo motor. The high-pressure air filter core structure that is easy to replace, in order to better protect the filter core, is provided with a cleaning component, in conjunction with a servo motor, a transmission rod, a large gear, a special-shaped plate, a support rod, a flat gear, a connecting rod, a soft brush plate and a filter core body, so as to clean dust and impurities in the air passing through the filter core, thereby avoiding dust accumulation, thereby being able to improve the working efficiency of the filter core, thereby improving the utilization rate of the filter core.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering, in particular to a high-pressure air filter core structure which is easy to replace. Background Art

[0002] As people's living standards improve, they expect higher air quality, so air filters have become a device that people often use to improve air quality.

[0003] However, the existing air filter has the disadvantage of being difficult to disassemble and assemble, which makes it very troublesome to disassemble and assemble the air filter when it is damaged and needs to be repaired. It takes a lot of time to disassemble and assemble, and the air filter cannot be cleaned regularly, which affects the filtering effect of the air filter, is inconvenient to use, and reduces the efficiency and effect of the air filter.

[0004] During the use of existing high-efficiency air filters, long-term use causes the filter element inside the filter to become dirty. The usual method of replacing it is to buckle it one by one, which is too troublesome and complicated, and it is impossible to clean the filter element synchronously during the filtering process. In view of this, we provide a high-pressure air filter element structure that is easy to replace. Utility Model Content

[0005] The utility model aims to provide a high-pressure air filter element structure which is easy to replace, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a high-pressure air filter element structure that is easy to replace, comprising a filter barrel, a barrel cover is clamped on the top of the filter barrel, a protective cover is clamped on the top of the barrel cover, an air inlet is fixedly installed on the outside of the filter barrel, an air outlet is fixedly installed on the other side of the filter barrel away from the air inlet, and a cleaning component is arranged on the filter barrel, and the cleaning component includes:

[0007] A servo motor, wherein the servo motor is fixedly mounted inside the protective cover, a transmission rod is fixedly mounted on the output end of the servo motor, and a large gear is fixedly mounted on the outer side of the transmission rod;

[0008] A special-shaped plate, wherein the transmission rod is rotatably mounted inside the special-shaped plate, the inside of the special-shaped plate is rotatably mounted outside the support rod, a flat gear is fixedly mounted outside the support rod, and the large gear and the flat gear are meshed with each other;

[0009] A connecting rod is fixedly installed on the side of the support rod away from the flat gear, the connecting rod passes through the barrel cover, a soft brush plate is fixedly installed on the outer side of the connecting rod, a filter element body is clamped on the filter barrel, and the soft brush plate fits with the outer side of the filter element body, so that the filter element body can be better cleaned.

[0010] Preferably, the support rods, flat gears, connecting rods and soft brush plates are provided in multiple groups, and the multiple groups of support rods, flat gears, connecting rods and soft brush plates are arranged in an evenly spaced circular array on the filter barrel with the center of the circular cross-section of the filter barrel as the array center, thereby making cleaning more comprehensive.

[0011] Preferably, two groups of the spur gears are provided, and the two groups of the spur gears are mirrored at the upper and lower ends of the support rod with the horizontal midline in the up and down directions of the support rod as the mirror axis.

[0012] Preferably, a snap assembly is provided on the filter barrel, and the snap assembly includes a bottom plate, the bottom plate is fixedly installed inside the filter barrel, a pillar is fixedly installed above the bottom plate, a snap ring is fixedly installed on the side of the pillar away from the bottom plate, a slot block is clamped above the snap ring, a slot opening is provided inside the slot block, and a filter element body is fixedly installed above the slot block, thereby making it easier to disassemble the filter element body.

[0013] Preferably, an electric bidirectional slide rail is fixedly installed above the base plate, a slider is slidably installed inside the electric bidirectional slide rail, a fixed block is fixedly installed above the slider, a cross buckle head is fixedly installed above the fixed block, and a spring rod is fixedly installed on the outside of the cross buckle head.

[0014] Preferably, two groups of the slider, fixed block and cross buckle head are provided, and the two groups of the slider, fixed block and cross buckle head use the horizontal center line in the left and right directions of the electric two-way slide rail as the mirror axis, and are mirrored at the left and right ends of the electric two-way slide rail, thereby making the installation of the filter element body more stable.

[0015] Compared with the prior art, the utility model provides a high-pressure air filter element structure that is easy to replace, and has the following beneficial effects:

[0016] 1. The high-pressure air filter element structure that is easy to replace, in order to better protect the filter element, is provided with a cleaning component, which cooperates with a servo motor, a transmission rod, a large gear, a special-shaped plate, a support rod, a flat gear, a connecting rod, a soft brush plate and a filter element body, so as to clean the dust and impurities in the air passing through the filter element, thereby avoiding dust accumulation, thereby improving the working efficiency of the filter element and thus improving the utilization rate of the filter element.

[0017] 2. The high-pressure air filter element structure that is easy to replace, in order to further improve the utilization rate of the filter element, is provided with a snap assembly, which cooperates with a base plate, a pillar, a snap ring, a slot block, an electric two-way slide rail, a slider, a fixed block, a cross snap head and a spring rod, so that the filter element can be quickly replaced and better recycled under the action of the slot block and the cross snap head. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic top view of the overall structure of the utility model;

[0019] Figure 2 It is a top view and cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0021] Figure 4 It is a schematic cross-sectional view of the buckle assembly structure of the utility model.

[0022] In the figure: 1. filter barrel; 2. barrel cover; 3. protective cover; 4. air inlet; 5. air outlet; 6. cleaning component; 61. servo motor; 62. transmission rod; 63. large gear; 64. special-shaped plate; 65. support rod; 66. flat gear; 67. connecting rod; 68. soft brush plate; 69. filter element body; 7. buckle assembly; 71. bottom plate; 72. support; 73. snap ring; 74. slot block; 75. electric two-way slide rail; 76. slider; 77. fixing block; 78. cross buckle head; 79. spring rod. 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] See also Figure 1-4 The utility model provides a technical solution: a high-pressure air filter element structure that is easy to replace, including a filter barrel 1, a barrel cover 2 is clamped on the top of the filter barrel 1, a protective cover 3 is clamped on the top of the barrel cover 2, an air inlet 4 is fixedly installed on the outside of the filter barrel 1, and an air outlet 5 is fixedly installed on the other side of the filter barrel 1 away from the air inlet 4.

[0025] In one embodiment of the utility model, a cleaning assembly 6 is provided on the filter barrel 1, and the cleaning assembly 6 includes a servo motor 61, a servo motor 61 is fixedly installed inside the protective cover 3, a transmission rod 62 is fixedly installed on the output end of the servo motor 61, and a large gear 63 is fixedly installed on the outer side of the transmission rod 62. When the servo motor 61 is started, the transmission rod 62 moves, thereby driving the large gear 63 to move, and the transmission rod 62 is rotatably installed inside the special-shaped plate 64, and the special-shaped plate 64 is rotatably installed inside the outer side of the support rod 65, so that the special-shaped plate 64 moves, so that the support rod 65 can move, and a flat gear 66 is fixedly installed on the outer side of the support rod 65, and the large gear 63 and the flat gear 66 are meshed with each other. A connecting rod 67 is fixedly installed on the side of the support rod 65 away from the flat gear 66, and the connecting rod 67 runs through the barrel cover 2. A soft brush plate 68 is fixedly installed on the outer side of the connecting rod 67, so that the large gear 63 drives the flat gear 66 to mesh and move, thereby The connecting rod 67 moves, thereby driving the soft brush plate 68 to move synchronously. A filter element body 69 is clamped on the filter barrel 1, and the soft brush plate 68 fits against the outer side of the filter element body 69, so that the soft brush plate 68 fits against the outer side of the filter element body 69 and moves, thereby cleaning the dust and impurities in the air passing through the filter element body 69, thereby avoiding dust accumulation, thereby improving the working efficiency of the filter element body 69, thereby improving the utilization rate of the filter element body 69. Furthermore, there are multiple groups of support rods 65, flat gears 66, connecting rods 67 and soft brush plates 68, and the multiple groups of support rods 65, flat gears 66, connecting rods 67 and soft brush plates 68 are arranged in equal intervals on the filter barrel 1 with the center of the circular cross-section of the filter barrel 1 as the array center. Furthermore, there are two groups of flat gears 66, and the two groups of flat gears 66 take the horizontal midline in the up and down directions of the support rod 65 as the mirror axis, and the mirror is arranged at the upper and lower ends of the support rod 65.

[0026] In one embodiment of the present invention, a snap assembly 7 is provided on the filter barrel 1, and the snap assembly 7 includes a bottom plate 71, a bottom plate 71 is fixedly installed inside the filter barrel 1, a pillar 72 is fixedly installed above the bottom plate 71, a snap ring 73 is fixedly installed on the side of the pillar 72 away from the bottom plate 71, a snap slot block 74 is clamped above the snap ring 73, a snap slot opening is provided inside the snap slot block 74, and a filter element body 69 is fixedly installed above the snap slot block 74, further, an electric two-way slide rail 75 is fixedly installed above the bottom plate 71, a slider 76 is slidably installed inside the electric two-way slide rail 75, a fixed block 77 is fixedly installed above the slider 76, a cross snap head 78 is fixedly installed above the fixed block 77, and a spring rod 79 is fixedly installed on the outside of the cross snap head 78. When the movable two-way slide rail 75 moves on the base plate 71, the slider 76 moves, thereby driving the fixed block 77 and the cross buckle head 78 to move, thereby cooperating with the pillar 72, the retaining ring 73, the slot block 74 and the spring rod 79, so that the cross buckle head 78 can be better snapped into the internal notch of the slot block 74, so that the filter element body 69 can be quickly replaced, so that the filter element body 69 can be better recycled, thereby further improving the utilization rate of the filter element body 69. In addition, there are two groups of sliders 76, fixed blocks 77 and cross buckle heads 78, and the two groups of sliders 76, fixed blocks 77 and cross buckle heads 78 are all mirrored with the horizontal midline in the left and right directions of the electric two-way slide rail 75 as the mirror axis, and the mirror images are set at the left and right ends of the electric two-way slide rail 75.

[0027] Working principle: When the servo motor 61 is started, the transmission rod 62 moves, which drives the large gear 63 to move, which drives the special-shaped plate 64 to move, so that the support rod 65 moves, so that the large gear 63 drives the flat gear 66 to mesh, so that the connecting rod 67 moves, which drives the soft brush plate 68 to move synchronously, so that the soft brush plate 68 moves in contact with the outside of the filter element body 69, so as to clean the dust and impurities in the air passing through the filter element body 69, thereby avoiding dust accumulation, so as to improve the filter element body 6 9, thereby improving the working efficiency of the filter element body 69. When the electric two-way slide rail 75 moves on the bottom plate 71, the slider 76 moves, thereby driving the fixed block 77 and the cross buckle head 78 to move, thereby cooperating with the support 72, the retaining ring 73, the slot block 74 and the spring rod 79, so that the cross buckle head 78 can be better snapped into the internal notch of the slot block 74, so that the filter element body 69 can be quickly replaced, so that the filter element body 69 can be better recycled, thereby further improving the utilization rate of the filter element body 69.

[0028] 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 depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A high-pressure air filter element structure that is easy to replace, comprising a filter barrel (1), characterized in that: A barrel cover (2) is clamped on the top of the filter barrel (1), a protective cover (3) is clamped on the top of the barrel cover (2), an air inlet (4) is fixedly installed on the outside of the filter barrel (1), an air outlet (5) is fixedly installed on the other side of the filter barrel (1) away from the air inlet (4), and a cleaning component (6) is arranged on the filter barrel (1), and the cleaning component (6) comprises: A servo motor (61), wherein the servo motor (61) is fixedly mounted inside the protective cover (3), a transmission rod (62) is fixedly mounted on the output end of the servo motor (61), and a large gear (63) is fixedly mounted on the outside of the transmission rod (62); A special-shaped plate (64), wherein the transmission rod (62) is rotatably mounted inside the special-shaped plate (64), the special-shaped plate (64) is rotatably mounted inside the outside of the support rod (65), a flat gear (66) is fixedly mounted on the outside of the support rod (65), and the large gear (63) and the flat gear (66) are meshed with each other; A connecting rod (67), a connecting rod (67) is fixedly installed on the side of the support rod (65) away from the flat gear (66), the connecting rod (67) passes through the barrel cover (2), a soft brush plate (68) is fixedly installed on the outer side of the connecting rod (67), a filter core body (69) is clamped on the filter barrel (1), and the soft brush plate (68) and the outer side of the filter core body (69) are in contact with each other.

2. The high-pressure air filter element structure that is easy to replace according to claim 1 is characterized in that: The support rod (65), the flat gear (66), the connecting rod (67) and the soft brush plate (68) are provided in multiple groups, and the multiple groups of the support rod (65), the flat gear (66), the connecting rod (67) and the soft brush plate (68) are arranged in an evenly spaced circular array on the filter barrel (1) with the center of the circular cross section of the filter barrel (1) as the array center.

3. The high-pressure air filter element structure that is easy to replace according to claim 2 is characterized in that: Two groups of the flat gears (66) are provided, and the two groups of the flat gears (66) are mirrored at the upper and lower ends of the support rod (65) with the horizontal midline in the upper and lower directions of the support rod (65) as the mirror axis.

4. The high-pressure air filter element structure that is easy to replace according to claim 1 is characterized in that: The filter barrel (1) is provided with a snap assembly (7), the snap assembly (7) comprising a bottom plate (71), the bottom plate (71) being fixedly mounted inside the filter barrel (1), a pillar (72) being fixedly mounted above the bottom plate (71), a snap ring (73) being fixedly mounted on a side of the pillar (72) away from the bottom plate (71), a snap slot block (74) being snapped above the snap ring (73), a snap slot opening being arranged inside the snap slot block (74), and a filter element body (69) being fixedly mounted above the snap slot block (74).

5. The high-pressure air filter element structure that is easy to replace according to claim 4 is characterized in that: An electric bidirectional slide rail (75) is fixedly mounted above the bottom plate (71), a slider (76) is slidably mounted inside the electric bidirectional slide rail (75), a fixed block (77) is fixedly mounted above the slider (76), a cross buckle head (78) is fixedly mounted above the fixed block (77), and a spring rod (79) is fixedly mounted on the outside of the cross buckle head (78).

6. The easily replaceable high-pressure air filter element structure according to claim 5, characterized in that: The slider (76), the fixing block (77) and the cross buckle head (78) are provided in two groups, and the two groups of the slider (76), the fixing block (77) and the cross buckle head (78) are mirrored at the left and right ends of the electric bidirectional slide rail (75) with the horizontal center line in the left and right directions of the electric bidirectional slide rail (75) as the mirror axis.

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