CN219050723U - Activated carbon filter convenient for replacing filter element - Google Patents
Activated carbon filter convenient for replacing filter element Download PDFInfo
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- CN219050723U CN219050723U CN202320071461.2U CN202320071461U CN219050723U CN 219050723 U CN219050723 U CN 219050723U CN 202320071461 U CN202320071461 U CN 202320071461U CN 219050723 U CN219050723 U CN 219050723U
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- activated carbon
- box body
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Abstract
The utility model relates to the technical field of activated carbon filters, in particular to an activated carbon filter convenient for replacing a filter element, which comprises a box body, wherein an air inlet and an air outlet are symmetrically communicated with the outer surface of the box body, the filter element is inserted into the box body, activated carbon particles are filled in the filter element, a bottom groove is formed in the center of the bottom end of the box body, round holes are symmetrically formed in the bottom end of the filter element, springs are arranged in the round holes, lugs are arranged at the bottom ends of the springs, and bases are symmetrically arranged on the upper surface of the box body. According to the utility model, through the arrangement of the bottom groove, the round hole, the spring, the convex block, the base, the connecting rod, the rotating piece, the sealing cover and other structures, when the filter needs to be replaced, the sealing cover is only required to be opened, and at the moment, the filter core can be ejected out for a certain distance under the elastic force of the spring, so that the filter core is convenient for a worker to directly withdraw, the box body does not need to be disassembled and assembled, and the operation is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of activated carbon filters, in particular to an activated carbon filter with a filter element convenient to replace.
Background
3D printing, which is a rapid prototyping technology, is also called additive manufacturing, and is a technology for constructing objects by using a powder metal or plastic or other bondable material in a layer-by-layer printing manner, is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and in the 3D printing process, a lot of pungent gas is generated, so that the purification treatment is often performed through a filter, and in the current commonly used activated carbon filter, the filter core needs to be replaced or maintained in the using process, but in the actual operation process, the device needs to be disassembled by staff, so that the filter core can be taken down for processing, and the operation is quite complicated and needs to be improved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an activated carbon filter which is convenient for replacing a filter element.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an active carbon filter convenient to change filter core, includes the box, the surface symmetry intercommunication of box has air inlet and gas outlet, the inside of box is inserted and is equipped with the filter core, the inside of filter core is filled with activated carbon granules, the bottom central point department of box has seted up the kerve, the round hole has been seted up to the bottom symmetry of filter core, the internally mounted of round hole has the spring, the lug is installed to the bottom of spring, the upper surface symmetry of box installs the base, two sets of install the connecting rod between the base, the surface rotation of connecting rod is connected with the rotating member, the surface mounting of rotating member has the closing cap, the surface mounting of closing cap has the screw thread piece, the butt joint hole has been seted up to the upper surface of box, the junction of screw thread piece and butt joint hole is provided with the bolt.
In order to improve the connection tightness of the sealing cover, the utility model is improved in that a gasket is arranged on the upper surface of the box body, and the lower surface of the sealing cover is attached to the gasket.
In order to facilitate the extraction of the filter element, the utility model is improved in that the outer surface of the top end of the filter element is provided with anti-skid patterns.
In order to improve the use effect of the filter, the utility model is improved in that the bottom end of the box body is provided with the bottom shell, the motor is arranged in the bottom shell, the output end of the motor is provided with the socket, the bottom end of the filter element is provided with the slot, and the socket is inserted into the slot.
In order to ensure that the motor smoothly rotates with the filter element, the utility model is improved in that the shapes of the socket and the slot are cross-shaped.
In order to improve the connection effect of the bottom shell and the box body, the utility model is improved in that the outer surface of the bottom shell is symmetrically provided with the connecting seat which is fixedly connected with the lower surface of the box body through screws.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, through the arrangement of the relevant structures such as the bottom groove, the round hole, the spring, the protruding block, the base, the connecting rod, the rotating piece, the sealing cover and the like, when the filter needs to be replaced, the sealing cover is only required to be opened, and at the moment, the filter core can be ejected out for a certain distance under the elastic force of the spring, so that the filter core is convenient for a worker to directly withdraw, the box body does not need to be disassembled and assembled any more, and the operation is simple and convenient.
2. According to the utility model, through the structures such as the bottom shell, the motor, the socket, the slot and the like, the motor is utilized to drive the filter element to rotate in the actual use process of the filter, so that active carbon particles in the filter element can shake, the contact effect is further improved, and the final purification effect is ensured.
Drawings
Fig. 1 is a schematic perspective view of an activated carbon filter with a filter cartridge convenient to replace according to the present utility model;
FIG. 2 is a schematic side view of an activated carbon filter with a filter cartridge that is easy to replace in accordance with the present utility model;
FIG. 3 is a schematic cross-sectional view of an activated carbon filter according to the present utility model for facilitating replacement of the filter cartridge;
FIG. 4 is an enlarged view of the portion A of FIG. 3 of the activated carbon filter according to the present utility model for facilitating replacement of the filter cartridge;
FIG. 5 is an enlarged view of the portion B of FIG. 3 of the activated carbon filter according to the present utility model for facilitating replacement of the filter cartridge;
fig. 6 is an enlarged view of fig. 3C of an activated carbon filter according to the present utility model for facilitating the replacement of the filter cartridge.
Legend description:
1. a case; 2. an air inlet; 3. an air outlet; 4. a filter element; 5. a bottom groove; 6. a round hole; 7. a spring; 8. a bump; 9. a base; 10. a connecting rod; 11. a rotating member; 12. a cover; 13. a screw block; 14. a butt joint hole; 15. a bolt; 16. a bottom case; 17. a motor; 18. a socket; 19. a slot.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an active carbon filter convenient to change filter core, including box 1, the surface symmetry intercommunication of box 1 has air inlet 2 and gas outlet 3, the inside of box 1 has been inserted and has been had filter core 4, the inside of filter core 4 has been filled with active carbon granule, bottom slot 5 has been seted up to the bottom central point department of box 1, round hole 6 has been seted up to the bottom symmetry of filter core 4, the internally mounted of round hole 6 has spring 7, lug 8 is installed to the bottom of spring 7, the upper surface symmetry of box 1 installs base 9, install connecting rod 10 between two sets of base 9, the surface rotation of connecting rod 10 is connected with rotor 11, the surface mounting of rotor 11 has closing cap 12, the external surface mounting of closing cap 12 has screw thread piece 13, butt joint hole 14 has been seted up to the upper surface of box 1, the junction of screw thread piece 13 and butt joint hole 14 is provided with bolt 15, through setting up this bottom slot 5, round hole 6, spring 7, lug 8, base 9, connecting rod 10, rotor 11 and relevant structures such as closing cap 12, can only need open when this filter need change filter core 4, spring 7, the effect is taken out by the filter core 4 under the effect, the direct distance of the operation of the filter core that can be taken out to the side by the people, and the easy to take out, and the easy to assemble and disassemble.
Referring to fig. 4-6, a gasket is disposed on the upper surface of the case 1, the lower surface of the cover 12 is attached to the gasket, the gasket can further improve the tightness of the joint between the cover 12 and the top of the case 1, so as to ensure tightness, and the outer surface of the top end of the filter element 4 is provided with anti-skid patterns, which can increase friction and further facilitate the extraction of the filter element 4.
Example two
Referring to fig. 1-4, the bottom shell 16 is installed at the bottom end of the box 1, the motor 17 is installed inside the bottom shell 16, the socket 18 is installed at the output end of the motor 17, the slot 19 is provided at the bottom end of the filter element 4, the socket 18 is inserted in the slot 19, the filter element 4 is rotated by the motor 17 in the actual use process of the filter through the structures such as the bottom shell 16, the motor 17, the socket 18 and the slot 19, and then active carbon particles in the filter element 4 can shake, the contact effect is further improved, the final purifying effect is ensured, the shapes of the socket 18 and the slot 19 are cross-shaped, the cross-shaped structure can ensure limit, the motor 17 smoothly rotates with the filter element 4, the connecting seat is symmetrically installed on the outer surface of the bottom shell 16 and is fixedly connected with the lower surface of the box 1 through screws, and the connecting seat can facilitate the connection between the bottom shell 16 and the box 1.
Working principle: when the staff need change the filter core 4 of this filter, the staff can unscrew bolt 15 this moment, then open closing cap 12, this moment filter core 4 can lose the restriction of closing cap 12, then four group's springs 7 of filter core 4 bottom can reset, and pop out a distance with the filter core 4 from the ejecting of box 1, then the staff directly pinch the top of filter core 4 can take out the filter core 4 and change, no longer need dismantle box 1, easy operation is convenient, pick up new filter core 4 and insert box 1 inside, the bottom of filter core 4 can go deep into in the undercut 5 this moment, lug 8 can be received in round hole 6, and compress spring 7, then the staff reuse bolt 15 locks closing cap 12, can accomplish fixedly, the slot 19 of filter core 4 bottom can overlap the surface at socket 18 this moment, when using, can start motor 17, under the effect of socket 18 and slot 19, motor 17 can take filter core 4 to rotate, and then can make the inside active carbon particle of filter core 4 rock, further improve the contact purifying effect is guaranteed.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.
Claims (6)
1. The utility model provides an active carbon filter convenient to change filter core, includes box (1), its characterized in that: the utility model discloses a novel filter cartridge comprises a box body (1), a box cover (1), a connecting rod (10) is installed to the outside surface symmetry of box (1), air inlet (2) and gas outlet (3), filter core (4) has been inserted to the inside of box (1), the inside packing of filter core (4) has activated carbon granules, kerve (5) have been seted up to the bottom central point department of box (1), round hole (6) have been seted up to the bottom symmetry of filter core (4), internally mounted of round hole (6) has spring (7), lug (8) are installed to the bottom of spring (7), base (9) are installed to the upper surface symmetry of box (1), two sets of connecting rod (10) are installed between base (9), the surface rotation of connecting rod (10) is connected with rotor (11), the surface mounting of rotor (11) has closing cap (12), the external surface mounting screw thread piece (13) of closing cap (12), butt joint hole (14) have been seted up to the upper surface of box (1), the junction of screw thread piece (13) and butt joint hole (14) is provided with bolt (15).
2. The activated carbon filter to facilitate replacement of a filter cartridge of claim 1, wherein: the upper surface of box (1) is provided with the gasket, the lower surface of closing cap (12) is laminated mutually with the gasket.
3. The activated carbon filter to facilitate replacement of a filter cartridge of claim 1, wherein: the outer surface of the top end of the filter element (4) is provided with anti-skid patterns.
4. The activated carbon filter to facilitate replacement of a filter cartridge of claim 1, wherein: the bottom of box (1) is installed drain pan (16), internally mounted of drain pan (16) has motor (17), socket (18) are installed to the output of motor (17), slot (19) have been seted up to the bottom of filter core (4), socket (18) are inserted in the inside of slot (19).
5. The carbon filter for facilitating filter cartridge replacement of claim 4, wherein: the socket (18) and the slot (19) are cross-shaped.
6. The carbon filter for facilitating filter cartridge replacement of claim 4, wherein: the outer surface of the bottom shell (16) is symmetrically provided with connecting seats, and the connecting seats are fixedly connected with the lower surface of the box body (1) through screws.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320071461.2U CN219050723U (en) | 2023-01-08 | 2023-01-08 | Activated carbon filter convenient for replacing filter element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320071461.2U CN219050723U (en) | 2023-01-08 | 2023-01-08 | Activated carbon filter convenient for replacing filter element |
Publications (1)
Publication Number | Publication Date |
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CN219050723U true CN219050723U (en) | 2023-05-23 |
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CN202320071461.2U Active CN219050723U (en) | 2023-01-08 | 2023-01-08 | Activated carbon filter convenient for replacing filter element |
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CN (1) | CN219050723U (en) |
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2023
- 2023-01-08 CN CN202320071461.2U patent/CN219050723U/en active Active
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