Moxa smoke purifier

Abstract

The utility model discloses a moxa smoke purifier which comprises a box body, the top of the box body is communicated with a smoke inlet pipe, the end portion of the smoke inlet pipe is connected with a smoke suction cover, a sleeve is fixed to the top of the box body, a lifting mechanism used for driving the smoke inlet pipe to ascend and descend is installed in the sleeve, a filter screen is installed in the box body, and the smoke suction cover is connected with the smoke inlet pipe. And a fixing mechanism used for fixing the filter screen is installed at the top of the box body, the side edge of the box body communicates with a smoke outlet pipe, and a draught fan is installed in the smoke outlet pipe. The height of the smoke suction hood can be adjusted, so that the smoke suction hood can be conveniently used for beds with different heights; and through the fixing mechanism, mounting and dismounting of the filter screen are facilitated, and replacement of the filter screen is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of moxibustion equipment, in particular to a moxa smoke purifier. Background Art

[0002] During the moxibustion process, a large amount of moxa smoke is generally produced. In order to prevent the moxa smoke from causing harm to the human body or the environment, the moxa smoke needs to be purified.

[0003] A Chinese patent with application publication number CN215610082U discloses an improved moxa smoke purifier. In this patent, the base, stabilizing rod, upper shell, lower shell, mounting assembly, exhaust port, connecting rod, fan, support block, filter element, pull rod, suction pipe and suction hood are used together to achieve the effect of convenient replacement of the filter element. When replacing, the filter element can be taken out of the shell without consuming much time and energy of the user, thereby greatly reducing the labor burden of the user.

[0004] When using the above patent, we found that the height of the purifier cannot be adjusted. When the height of the bed is different, it is not convenient to purify the moxa smoke. There are deficiencies in the use process. Therefore, we proposed a moxa smoke purifier. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art and to propose a moxa smoke purifier.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A moxa smoke purifier comprises a box body, the top of the box body is connected to a smoke inlet pipe, the end of the smoke inlet pipe is connected to a smoking hood, a sleeve is fixed to the top of the box body, a lifting mechanism for driving the smoke inlet pipe to rise and fall is installed inside the sleeve, a filter is installed inside the box body, a fixing mechanism for fixing the filter is installed on the top of the box body, the side of the box body is connected to a smoke outlet pipe, and a fan is installed inside the smoke outlet pipe.

[0008] Preferably, the lifting mechanism includes a handle, a rotating shaft, a first bevel gear, a screw, a second bevel gear, a sliding rod and a fixed frame. The rotating shaft is rotatably sleeved inside the side wall of the sleeve, one end of the rotating shaft is fixed with a handle, the other end of the rotating shaft is fixedly sleeved with the first bevel gear, the screw is rotatably installed inside the sleeve, the screw is fixedly sleeved with the second bevel gear, the first bevel gear and the second bevel gear are meshed for transmission, the screw is threadedly sleeved with a sliding rod, the top of the sliding rod is fixed with a fixed frame, and the smoke inlet pipe is sleeved in the fixed frame.

[0009] Preferably, a limiting groove is provided on the inner wall of the sleeve, a limiting block is fixed on the side of the slide rod, and the limiting block is slidably installed in the limiting groove.

[0010] Preferably, the fixing mechanism includes a fixing seat, a spring, a movable block and a clamping block, the fixing seat is fixed to the top of the box, the interior of the fixing seat is connected with a movable block via a spring, a clamping block is fixed to the side of the movable block, a clamping slot is opened on the side of the filter, and the clamping block is clamped in the clamping slot.

[0011] Preferably, a sliding hole is provided on the top of the fixing seat, and the movable block is slidably installed in the sliding hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, by turning the handle, the rotating shaft drives the first bevel gear to rotate, and the meshing transmission of the first bevel gear and the second bevel gear drives the screw rod to rotate. Through the threaded transmission of the screw rod and the slide rod, the slide rod drives the fixed frame to move up and down, so that the height of the smoking hood can be adjusted, which is convenient for use for beds of different heights.

[0014] 2. In the utility model, the movable block is pulled, and the movable block drives the clamping block to move and compresses the spring to a certain shape, so that the clamping block and the clamping slot are engaged or separated, thereby facilitating the installation and disassembly of the filter and facilitating the replacement of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a moxa smoke purifier proposed by the utility model;

[0016] Figure 2 A schematic diagram of a lifting mechanism of a moxa smoke purifier proposed in the utility model;

[0017] Figure 3 This is a schematic diagram of the fixing mechanism of the moxa smoke purifier proposed in the utility model.

[0018] In the figure: 1 box body, 2 smoke inlet pipe, 3 smoke hood, 4 sleeve, 5 lifting mechanism, 51 rotary handle, 52 rotating shaft, 53 first bevel gear, 54 screw rod, 55 second bevel gear, 56 slide rod, 57 fixed frame, 6 limit block, 7 filter, 8 fixing mechanism, 81 fixing seat, 82 spring, 83 movable block, 84 clamping block, 9 smoke outlet pipe, 10 fan. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A moxa smoke purifier comprises a box body 1, the top of the box body 1 is connected with a smoke inlet pipe 2, the end of the smoke inlet pipe 2 is connected with a smoking hood 3, a sleeve 4 is fixed on the top of the box body 1, a lifting mechanism 5 for driving the smoke inlet pipe 2 to rise and fall is installed inside the sleeve 4, a filter screen 7 is installed inside the box body 1, a fixing mechanism 8 for fixing the filter screen 7 is installed on the top of the box body 1, the side of the box body 1 is connected with a smoke outlet pipe 9, and a fan 10 is installed inside the smoke outlet pipe 9.

[0021] Reference Figure 2 The lifting mechanism 5 includes a handle 51, a rotating shaft 52, a first bevel gear 53, a screw rod 54, a second bevel gear 55, a slide rod 56 and a fixing frame 57. The rotating shaft 52 is rotatably sleeved inside the side wall of the sleeve 4. The handle 51 is fixed to one end of the rotating shaft 52, and the first bevel gear 53 is fixedly sleeved on the other end of the rotating shaft 52. The screw rod 54 is rotatably installed inside the sleeve 4, and the second bevel gear 55 is fixedly sleeved on the screw rod 54. The first bevel gear 53 and the second bevel gear 55 are meshed for transmission. The screw rod 54 is sleeved with a slide rod 56 through a thread, and the inner wall of the sleeve 4 is provided with a screw rod 56. A limiting groove is provided, and a limiting block 6 is fixed on the side of the slide rod 56. The limiting block 6 is slidably installed in the limiting groove. A fixing frame 57 is fixed on the top of the slide rod 56. The smoke inlet pipe 2 is sleeved in the fixing frame 57. The handle 51 is turned, and the rotating shaft 52 drives the first bevel gear 53 to rotate. The meshing transmission of the first bevel gear 53 and the second bevel gear 55 drives the screw rod 54 to rotate. Through the threaded transmission of the screw rod 54 and the slide rod 56, the slide rod 56 drives the fixing frame 57 to rise and fall, so that the height of the smoking hood 3 can be adjusted, which is convenient for use on beds of different heights.

[0022] Reference Figure 3 The fixing mechanism 8 includes a fixing seat 81, a spring 82, a movable block 83 and a clamping block 84. The fixing seat 81 is fixed to the top of the box body 1. The inside of the fixing seat 81 is connected with the movable block 83 through the spring 82. A sliding hole is provided on the top of the fixing seat 81. The movable block 83 is slidably installed in the sliding hole. A clamping block 84 is fixed on the side of the movable block 83. A clamping groove is provided on the side of the filter screen 7. The clamping block 84 is clamped in the clamping groove. When the movable block 83 is pulled, the movable block 83 drives the clamping block 84 to move and compress the spring 82 to a certain shape, so that the clamping block 84 is clamped or separated from the clamping groove, thereby facilitating the installation and disassembly of the filter screen 7 and facilitating the replacement of the filter screen 7.

[0023] Working principle: Turn the knob 51, the rotating shaft 52 drives the first bevel gear 53 to rotate, the meshing transmission of the first bevel gear 53 and the second bevel gear 55 drives the screw rod 54 to rotate, through the threaded transmission of the screw rod 54 and the slide rod 56, the slide rod 56 drives the fixing frame 57 to move up and down, so that the height of the smoking hood 3 can be adjusted, which is convenient for use for beds of different heights, and the movable block 83 is pulled, and the movable block 83 drives the clamping block 84 to move and compress the spring 82 to a certain shape, so that the clamping block 84 is engaged or separated with the clamping slot, thereby facilitating the installation and disassembly of the filter 7 and facilitating the replacement of the filter 7.

[0024] 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 moxa smoke purifier, comprising a housing (1), characterized in that: The top of the box body (1) is connected to a smoke inlet pipe (2), the end of the smoke inlet pipe (2) is connected to a smoke hood (3), a sleeve (4) is fixed to the top of the box body (1), a lifting mechanism (5) for driving the smoke inlet pipe (2) to rise and fall is installed inside the sleeve (4), a filter (7) is installed inside the box body (1), a fixing mechanism (8) for fixing the filter (7) is installed on the top of the box body (1), a smoke outlet pipe (9) is connected to the side of the box body (1), and a fan (10) is installed inside the smoke outlet pipe (9).

2. The moxa smoke purifier according to claim 1, characterized in that: The lifting mechanism (5) comprises a rotary handle (51), a rotating shaft (52), a first bevel gear (53), a screw rod (54), a second bevel gear (55), a slide rod (56) and a fixed frame (57); the rotary shaft (52) is rotatably sleeved inside the side wall of the sleeve (4); one end of the rotary shaft (52) is fixed with the rotary handle (51); the other end of the rotary shaft (52) is fixedly sleeved with the first bevel gear (53); the screw rod (54) is rotatably mounted inside the sleeve (4); the screw rod (54) is fixedly sleeved with the second bevel gear (55); the first bevel gear (53) and the second bevel gear (55) are meshed and transmitted; the screw rod (54) is sleeved with the slide rod (56) via a thread; the top of the slide rod (56) is fixed with the fixed frame (57); and the smoke inlet pipe (2) is sleeved in the fixed frame (57).

3. The moxa smoke purifier according to claim 2, characterized in that: A limiting groove is provided on the inner wall of the sleeve (4), a limiting block (6) is fixed on the side of the slide rod (56), and the limiting block (6) is slidably installed in the limiting groove.

4. The moxa smoke purifier according to claim 1, characterized in that: The fixing mechanism (8) comprises a fixing seat (81), a spring (82), a movable block (83) and a clamping block (84); the fixing seat (81) is fixed to the top of the box body (1); the inside of the fixing seat (81) is connected to the movable block (83) via the spring (82); a clamping block (84) is fixed to the side of the movable block (83); a clamping groove is provided on the side of the filter screen (7); and the clamping block (84) is clamped in the clamping groove.

5. The moxa smoke purifier according to claim 4, characterized in that: A sliding hole is provided on the top of the fixing seat (81), and the movable block (83) is slidably mounted in the sliding hole.

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