Indoor air purification box

Abstract

The utility model relates to the technical field of indoor air purification, and discloses an indoor air purification box which comprises a purification box body, a filtering top cover is connected to the top of the purification box body in a clamped mode, a circular plate is arranged on the inner wall of the purification box body, and a transmission gear is rotationally connected to the side face of the circular plate. A stirring rod is fixedly assembled on the side face of the transmission gear, the outer edge of the end, close to the transmission gear, of the stirring rod is rotationally connected with the inner wall of a circular plate in a sleeving mode, and a baffle is fixedly assembled on the side face of the circular plate. Through cooperative use of a motor and a rotating rod, the motor is used for driving the rotating rod to rotate, so that the rotating rod is used for driving a butt joint rod to rotate, the butt joint rod is used for driving a convex rod to rotate through a sleeve, the convex rod is used for driving a baffle and a circular plate to rotate through a cover plate, and the circular plate is used for driving a transmission gear to rotate on the outer edge of a fixed gear; and therefore, the activated carbon powder is assisted to be in full contact with indoor air, and stable operation of the device is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor air purification technical field, concretely is a kind of indoor air purification box. BACKGROUND

[0002] Indoor air purification box is a kind of equipment for removing harmful substances and odor in indoor air, mainly through adsorption and decomposition of harmful gas to improve indoor air quality.

[0003] The conventional indoor air purification box in the process of use, mostly in indoor air purification box's inner cavity is filled with storage purification air material, then utilize purification air material to assist indoor air purification box to indoor air stable purification, but conventional indoor air purification box when using, just place indoor air purification box in indoor and use, to cause the area of purification air material and air contact area to be purified indoor air first, to cause the purification air material stored in the inner cavity bottom area of indoor air purification box to be difficult to play indoor air purification role stably, to affect the stable use of device. SUMMARY

[0004] In view of the deficiencies of prior art, the utility model provides an indoor air purification box to solve the problems raised in the above background art.

[0005] The utility model provides following technical scheme: a kind of indoor air purification box, including purification box body, the top of the purification box body is clamped with filter top cover, the inner wall of the purification box body is provided with round plate, the side of the round plate is rotatably connected with transmission gear, the side of the transmission gear is fixedly equipped with stirring rod, and the outer edge of the end of stirring rod close to transmission gear is rotatably sleeved with the inner wall of round plate, the side of the baffle is fixedly equipped with filter screen, the side of the baffle is slidably connected with positioning frame, and the side of the positioning frame is fixedly equipped with cover plate, the side of the cover plate is fixedly equipped with convex rod, the outer edge of the convex rod is slidably sleeved with sleeve, the side of the convex rod is fixedly connected with spring one, and the end of spring one away from the side of the convex rod is fixedly connected with the side of the sleeve, the inner wall of the sleeve is slidably sleeved with butt joint rod, the side of the inner wall of the purification box body is fixedly equipped with motor, the output shaft of the motor is fixedly sleeved with rotating rod, and the side of the rotating rod is fixedly equipped with the side of butt joint rod through the inner wall of the purification box body.

[0006] As a preferred technical scheme of the utility model, the side of the inner wall of the purification box body is fixedly equipped with fixed gear, and the protruding teeth of the outer edge of the fixed gear are engaged with the protruding teeth of the outer edge of transmission gear, the inner wall of the filter screen and the side of the inner wall of the baffle form accommodating cavity, and the inner cavity of the accommodating cavity stores activated carbon powder.

[0007] As a preferred technical scheme of the utility model, the bottom of the inner wall of the positioning frame is slidably connected with a square plate, the bottom of the square plate is fixedly connected with a round rod, and the outer edge of the round rod is slidably connected with the inner wall of the top of the baffle.

[0008] As a preferred technical scheme of the utility model, the top of the square plate is fixedly connected with spring two, the top of spring two is fixedly connected with the top of the inner wall of the positioning frame, and the top of the square plate is fixedly connected with an auxiliary rod.

[0009] As a preferred technical scheme of the utility model, the top of the auxiliary rod is rotatably connected with a limiting plate, the top of the limiting plate is fixedly connected with a pull rod, the top of the positioning frame is provided with a limiting slot, and the shape and size of the inner wall of the limiting slot are matched with the shape and size of the outer edge of the limiting plate.

[0010] As a preferred technical scheme of the utility model, the side of the inner wall of the purification box body is fixedly connected with a storage battery, and the storage battery is electrically connected with the motor.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、The indoor air purification box, through the cooperation of the motor and the rotating rod, utilizes the motor to drive the rotating rod to rotate, thereby utilizing the rotating rod to drive the connecting rod to rotate, utilizing the connecting rod to drive the convex rod to rotate through the sleeve, utilizing the convex rod to drive the baffle and the circular plate to rotate through the cover plate, thereby utilizing the circular plate to drive the transmission gear to rotate on the outer edge of the fixed gear, thereby utilizing the transmission gear to drive the stirring rod to stir the activated carbon powder, thereby assisting the activated carbon powder to fully contact with the indoor air, and guaranteeing the stable operation of the device.

[0013] 2、The indoor air purification box, through the cooperation of the sleeve and the connecting rod, moves the sleeve away from the connecting rod until the inner wall of the sleeve is away from the side of the connecting rod, then moves the baffle away from the purification box body, and then moves the pull rod away from the baffle, thereby utilizing the pull rod to drive the side of the limiting plate to pass through the inner wall of the limiting slot, and then rotates the pull rod, thereby assisting the limiting plate to be limited to the top of the positioning frame, and then assisting the outer edge of the convex rod to separate from the inner wall of the baffle, and then moving the cover plate away from the baffle, thereby facilitating the replacement of the filter screen and the activated carbon powder inside the baffle. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a front sectional structure schematic view of the utility model;

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model Figure 2An enlarged structure schematic view of the middle A;

[0017] Figure 4 A partial disassembly structure schematic view of the utility model;

[0018] Figure 5 A positioning frame front view structure schematic view of the utility model;

[0019] Figure 6 A positioning frame front view structure schematic view of the utility model Figure 5 An enlarged structure schematic view of the middle B.

[0020] In the figure: 1, purification box body; 2, filter top cover; 3, round plate; 4, baffle; 5, transmission gear; 6, fixed gear; 7, stirring rod; 8, convex rod; 9, spring one; 10, sleeve; 11, butt joint rod; 12, rotating rod; 13, motor; 14, positioning frame; 15, cover plate; 16, square plate; 17, round rod; 18, auxiliary rod; 19, limiting plate; 20, pull rod; 21, limiting groove; 22, spring two; 23, battery; 24, filter screen. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-6The utility model provides an indoor air purification box, including purification box body 1, the top joint of purification box body 1 has filter top cover 2, the inner wall of purification box body 1 is provided with round plate 3, the side of round plate 3 is rotatably connected with transmission gear 5, transmission gear 5's side fixedly equipped with stirring rod 7, and the outer edge of stirring rod 7 is rotatably connected with the inner wall of round plate 3, the side of round plate 3 is fixedly equipped with baffle 4, the side of baffle 4 is fixedly equipped with filter screen 24, the side of baffle 4 is slidably connected with positioning frame 14, and the side of positioning frame 14 is fixedly equipped with cover plate 15, the side of cover plate 15 is fixedly equipped with convex rod 8, the outer edge of convex rod 8 is slidably connected with sleeve 10, the side of convex rod 8 is fixedly connected with spring one 9, and the side of spring one 9 is fixedly connected with the side of sleeve 10, the inner wall of sleeve 10 is slidably connected with butt joint rod 11, the side of the inner wall of purification box body 1 is fixedly equipped with motor 13, the output shaft of motor 13 is fixedly connected with rotating rod 12, and the side of rotating rod 12 is fixedly equipped with butt joint rod 11 through the inner wall of purification box body 1, motor 13 drives rotating rod 12 to rotate, thereby utilizing rotating rod 12 to drive butt joint rod 11 to rotate, and then utilizing butt joint rod 11 to drive convex rod 8 to rotate through sleeve 10, thereby utilizing convex rod 8 to drive cover plate 15 to rotate.

[0023] In a preferred embodiment, the side of the inner wall of the purification box body 1 is fixedly equipped with a fixed gear 6, and the protrusions on the outer edge of the fixed gear 6 are engaged with the protrusions on the outer edge of the transmission gear 5, the inner wall of the filter screen 24 and the inner wall of the baffle 4 form a containing cavity, and the inner cavity of the containing cavity stores activated carbon powder, through the cooperation of the filter screen 24 and the baffle 4, the filter screen 24 is used to assist in intercepting the activated carbon powder, thereby preventing the activated carbon powder from falling into the purification box body 1, and through the installation of the fixed gear 6, the transmission gear 5 is used to rotate on the outer edge of the fixed gear 6.

[0024] In a preferred embodiment, the bottom of the inner wall of the positioning frame 14 is slidably connected with a square plate 16, the bottom of the square plate 16 is fixedly equipped with a round rod 17, and the outer edge of the round rod 17 is slidably connected with the inner wall of the baffle 4 through the bottom of the inner wall of the positioning frame 14, through the cooperation of the square plate 16 and the round rod 17, the outer edge of the round rod 17 is slidably connected with the inner wall of the baffle 4 through the inner wall of the positioning frame 14, thereby assisting in limiting the positioning frame 14 and the cover plate 15.

[0025] In a preferred embodiment, the top of the square plate 16 is fixedly connected with a spring 22, the top of the spring 22 is fixedly connected with the top of the inner wall of the positioning frame 14, the top of the square plate 16 is fixedly equipped with an auxiliary rod 18, through the cooperation of the spring 22 and the square plate 16, the spring 22 is used to push the square plate 16 in the inner wall of the positioning frame 14, thereby driving the round rod 17 to move.

[0026] In one preferred implementation, the top of the auxiliary rod 18 is rotationally connected to a limiting plate 19, and the top of the limiting plate 19 is fixedly fitted with a pull rod 20, the top of the positioning frame 14 is provided with a limiting slot 21, and the shape and size of the inner wall of the limiting slot 21 are matched with the shape and size of the outer edge of the limiting plate 19, through the cooperation of the pull rod 20 and the limiting plate 19, the limiting plate 19 is driven upward by the pull rod 20, so that the outer edge of the limiting plate 19 passes through the inner wall of the limiting slot 21 to the top of the positioning frame 14, and then the pull rod 20 is rotated, the limiting plate 19 is driven to rotate by the pull rod 20, and when the square plate 16 is pushed downward by the spring 22, the bottom of the limiting plate 19 is limited by the top of the positioning frame 14.

[0027] In one preferred implementation, the side of the inner wall of the purification box body 1 is fixedly fitted with a storage battery 23, and the storage battery 23 is electrically connected with the motor 13, through the cooperation of the storage battery 23 and the motor 13, the storage battery 23 is connected with the external power supply connection line, and then the storage battery 23 stably supplies power to the motor 13, and the auxiliary activated carbon powder is stably rotated.

[0028] When the device is used, the motor 13 drives the rotating rod 12 to rotate, the rotating rod 12 drives the connecting rod 11 to rotate, the connecting rod 11 drives the sleeve 10 to drive the convex rod 8 to rotate, the convex rod 8 drives the baffle 4 and the circular plate 3 to rotate through the cover plate 15, the circular plate 3 drives the transmission gear 5 to rotate on the outer edge of the fixed gear 6, the transmission gear 5 drives the stirring rod 7 to stir the activated carbon powder, the activated carbon powder is fully contacted with indoor air, the stable operation of the device is ensured, the sleeve 10 is moved away from the connecting rod 11, until the inner wall of the sleeve 10 is away from the side of the connecting rod 11, then the baffle 4 is moved away from the purification box body 1, the pull rod 20 is moved away from the baffle 4, the side of the limiting plate 19 is driven by the pull rod 20 to pass through the inner wall of the limiting slot 21, the pull rod 20 is rotated, the limiting plate 19 is limited to the top of the positioning frame 14, the outer edge of the convex rod 8 is separated from the inner wall of the baffle 4, the cover plate 15 is moved away from the baffle 4, and the activated carbon powder inside the filter screen 24 and the baffle 4 is replaced.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A room air purifying cartridge comprising a purifying cartridge body (1), characterized in that: The top of the purification box body (1) is clamped with a filter top cover (2), the inner wall of the purification box body (1) is provided with a circular plate (3), the side surface of the circular plate (3) is rotatably connected with a transmission gear (5), the side surface of the transmission gear (5) is fixedly fitted with a stirring rod (7), the outer edge of the stirring rod (7) close to one end of the transmission gear (5) is rotatably sleeved with the inner wall of the circular plate (3), the side surface of the circular plate (3) is fixedly fitted with a baffle (4), the side surface of the baffle (4) is fixedly fitted with a filter screen (24), the side surface of the baffle (4) is slidably connected with a positioning frame (14), the side surface of the positioning frame (14) is fixedly fitted with a cover plate (15), the side surface of the cover plate (15) is fixedly fitted with a convex rod (8), the outer edge of the convex rod (8) is slidably sleeved with a sleeve (10), the side surface of the convex rod (8) is fixedly connected with a spring (9), one end of the spring (9) away from the side surface of the convex rod (8) is fixedly connected with the side surface of the sleeve (10), the inner wall of the sleeve (10) is slidably sleeved with a butt rod (11), the side surface of the inner wall of the purification box body (1) is fixedly fitted with a motor (13), the output shaft of the motor (13) is fixedly sleeved with a rotating rod (12), and the side surface of the rotating rod (12) penetrates through the inner wall of the purification box body (1) and is fixedly fitted with the side surface of the butt rod (11).

2. An indoor air purification cartridge according to claim 1, characterized in that: The side surface of the inner wall of the purification box body (1) is fixedly fitted with a fixed gear (6), and the protrusions on the outer edge of the fixed gear (6) are engaged with the protrusions on the outer edge of the transmission gear (5), the inner wall of the filter screen (24) and the side surface of the inner wall of the baffle (4) form a containing cavity, and the inner cavity of the containing cavity stores activated carbon powder.

3. An indoor air purification cartridge according to claim 1, wherein: The bottom of the inner wall of the positioning frame (14) is slidably connected with a square plate (16), the bottom of the square plate (16) is fixedly fitted with a circular rod (17), and the outer edge of the circular rod (17) penetrates through the bottom of the inner wall of the positioning frame (14) and is slidably connected with the inner wall of the top of the baffle (4).

4. An indoor air purification cartridge according to claim 3, wherein: The top of the square plate (16) is fixedly connected with a spring (22), the top of the spring (22) is fixedly connected with the top of the inner wall of the positioning frame (14), and the top of the square plate (16) is fixedly fitted with an auxiliary rod (18).

5. An indoor air purification cartridge according to claim 4, wherein: The top of the auxiliary rod (18) is rotatably connected with a limiting plate (19), the top of the limiting plate (19) is fixedly fitted with a pull rod (20), the top of the positioning frame (14) is provided with a limiting groove (21), and the shape and size of the inner wall of the limiting groove (21) are matched with the shape and size of the outer edge of the limiting plate (19).

6. An indoor air purification cartridge according to claim 1, wherein: The side surface of the inner wall of the purification box body (1) is fixedly fitted with a storage battery (23), and the storage battery (23) is electrically connected with the motor (13).

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