CN115814530A - Filter for air fresh air treatment - Google Patents
Filter for air fresh air treatment Download PDFInfo
- Publication number
- CN115814530A CN115814530A CN202210201882.2A CN202210201882A CN115814530A CN 115814530 A CN115814530 A CN 115814530A CN 202210201882 A CN202210201882 A CN 202210201882A CN 115814530 A CN115814530 A CN 115814530A
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- filter
- block
- mounting
- case
- mounting frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of fresh air filters, in particular to a filter for processing fresh air, which comprises a case, a fan, a mounting frame, a filter plate, a filter screen, a first spring, a fixed block, an insertion rod, a taking component, a mounting component and an adjusting component, wherein the fan is fixedly connected with the case and is positioned inside the case, the case is provided with a mounting groove, the mounting frame is detachably connected with the case, the filter plate is detachably connected with the mounting frame, the filter screen is fixedly connected with the filter plate, the case is also provided with a groove, the first spring is fixedly connected with the case and is positioned in the groove, the fixed block is slidably connected with the case, the insertion rod is fixedly connected with the fixed block, when the filter screen needs to be detached and cleaned, the insertion rod is separated from the mounting frame by sliding the fixed block, the mounting frame is upwards pulled by the taking component, so that the mounting frame is moved out of the case, the filter screen is detached, and the filter screen is quickly cleaned or replaced.
Description
Technical Field
The invention relates to the technical field of fresh air filters, in particular to a filter for processing fresh air of air.
Background
The fresh air pipeline is a pipeline for providing fresh air, the fresh air pipeline is visible everywhere in life, indoor ventilation and filtration become more important due to air environment pollution, and dirty air causes frequent indoor air pollution events, so that symptoms such as headache, dry cough, dry and itchy skin, dizziness and nausea and the like occur to some people.
But a lot of dust can be accumulated on the filter plate after long-term use to current new trend filter, influences the normal work of filter, so need in time dismantle the washing to the filter plate, but current filter is inconvenient to be dismantled the filter of inside, and the cleaning work to the filter screen is comparatively troublesome.
Disclosure of Invention
The invention aims to provide a filter for processing fresh air, and aims to solve the technical problems that after the existing fresh air filter in the prior art is used for a long time, a lot of dust is accumulated on a filter plate, the normal work of the filter is influenced, the filter plate needs to be detached and cleaned in time, but the existing filter is inconvenient to detach the internal filter plate, and the cleaning work of the filter screen is troublesome.
In order to achieve the purpose, the filter for processing fresh air comprises a case, a fan, a mounting frame, a filter plate, a filter screen, a first spring, a fixed block, an insertion rod, a taking assembly, a mounting assembly and an adjusting assembly, wherein the fan is arranged on the case;
the fan with quick-witted case fixed connection, and be located the inside of quick-witted case, machine case has the mounting groove, the mounting groove sets up the surface of machine case, and with the inside of machine case link up, the installing frame with quick-witted case dismantlement is connected, and is located in the mounting groove, the filter with the installing frame dismantlement is connected, and is located the inboard of installing frame, the filter screen with filter fixed connection, and be located the inboard of filter, machine case still has the recess, the recess sets up the upper surface of machine case, and with the mounting groove intercommunication, first spring with machine case fixed connection, and be located in the recess, the fixed block with machine case sliding connection, and with first spring fixed connection, the inserted bar with fixed block fixed connection, and be located the fixed block is kept away from one side of first spring, it sets up to get the subassembly the top of installing frame, the installation component sets up in the mounting groove, the adjusting part sets up the left of filter screen.
Wherein the mounting frame is provided with an inner groove which is arranged above the mounting frame; the taking assembly comprises a sliding block and a pull handle, and the sliding block is connected with the mounting frame in a sliding manner and is positioned in the inner groove; the pull handle is fixedly connected with the sliding block.
The mounting frame is provided with an inner groove, and the finger groove is formed in the upper surface of the mounting frame and is communicated with the inner groove.
The mounting assembly comprises an insertion block, a clamping block and a driving member, wherein the insertion block is fixedly connected with the mounting frame and is positioned below the mounting frame; the clamping block is used for clamping and fixing the inserting block; the driving component is used for driving the clamping block to move.
The driving component comprises a mounting block and a second spring, and the mounting block is fixedly connected with the case and is positioned on one side of the case close to the mounting frame; and two ends of the second spring are respectively fixedly connected with the mounting block and the clamping block.
The adjusting assembly comprises an air outlet plate, a rotating shaft and an adjusting plate, wherein the air outlet plate is fixedly connected with the case and is positioned on one side of the case far away from the fan; the rotating shaft is fixedly connected with the air outlet plate and is positioned at the left of the air outlet plate; the adjusting plate is rotatably connected with the rotating shaft.
According to the filter for processing the fresh air, when the filter screen needs to be disassembled and cleaned, the inserted rod is separated from the mounting frame by sliding the fixed block, the mounting frame is lifted upwards through the taking component, so that the mounting frame is moved out of the case, the filter plate is disassembled, and the filter screen is rapidly cleaned or replaced; after cleaning or replacement is completed, the fixing block is slid again, the inserting rod moves into the groove, the mounting frame is inserted back into the mounting groove, the mounting frame is fixed in the mounting groove through the mounting assembly, the fixing block is loosened after the mounting frame is inserted back, the original shape is changed back through the deformation of the first spring, the fixing block is pushed to move back, the inserting rod is tightly inserted into the jack, secondary fixing is carried out between the mounting frame and the case, the size of the air inlet volume of the case is changed through the adjusting assembly, corresponding adjustment is carried out on the working condition of the filter according to the external condition, and therefore the applicability of the filter is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a cross-sectional view of a chassis of the present invention.
Fig. 2 is a schematic view of the attachment of the mounting frame, the filter plate and the filter screen of the present invention.
Fig. 3 is a schematic view showing the connection of the first spring, the fixing block and the plunger of the present invention.
Fig. 4 is an exploded view of the adjustment plate, the air outlet plate and the knob of the present invention.
Fig. 5 is an enlarged view of fig. 2 a of the present invention.
In the figure: 1-case, 2-fan, 3-mounting groove, 4-mounting frame, 5-filter plate, 6-filter screen, 7-groove, 8-first spring, 9-fixing block, 10-inserting rod, 11-inner groove, 12-slide block, 13-pull handle, 14-finger groove, 15-inserting block, 16-clamping block, 17-mounting block, 18-second spring, 19-auxiliary slide block, 20-air outlet plate, 21-rotating shaft, 22-adjusting plate and 23-knob.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to 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 orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, 2, 3 and 5, the present invention provides a filter for fresh air treatment, including a chassis 1, a blower 2, a mounting frame 4, a filter plate 5, a filter screen 6, a first spring 8, a fixing block 9, an insertion rod 10, a taking component, a mounting component and an adjusting component;
In this embodiment, the model of the fan 2 is GF4-72-4C, the fan 2 is configured to draw outside air into the chassis 1 for filtering, the shape of the mounting frame 4 is adapted to the mounting groove 3, the filter plate 5 is installed inside the mounting frame 4 by bolts, the filter plate 6 is fixed on the filter plate 5, the filter plate 6 is configured to filter air, the groove 7 is T-shaped, the fixing block 9 is also T-shaped, the fixing block 9 is movable in the groove 7, two ends of the first spring 8 are respectively fixed to the fixing block 9 and the chassis 1, the insertion rod 10 is installed on one side of the fixing block 9 away from the spring, and the mounting frame 4 is provided with insertion holes which are matched with the insertion rod 10, so that when the filter plate 6 needs to be disassembled and cleaned, the insertion rod 10 is separated from the mounting frame 4 by sliding the fixing block 9, and the mounting frame 4 is lifted upwards by the taking assembly, so as to remove the mounting frame 4 from the chassis 1, disassemble and clean the filter plate 6 quickly; after cleaning or replacement is completed, the fixing block 9 is slid again, so that the inserting rod 10 moves into the groove 7, the mounting frame 4 is inserted back into the mounting groove 3, the mounting frame 4 is fixed in the mounting groove 3 through the mounting assembly, after the mounting frame 4 is inserted back, the fixing block 9 is loosened, the first spring 8 deforms back to the original shape, the fixing block 9 is pushed to move back, the inserting rod 10 is tightly inserted into the jack, secondary fixing is performed between the mounting frame 4 and the case 1, the size of the air inlet amount of the case 1 is changed through the adjusting assembly, corresponding adjustment can be performed on the working condition of the filter according to the external condition, and therefore the applicability of the filter is improved.
Further, referring to fig. 2 and 5, the mounting frame 4 has an inner groove 11, and the inner groove 11 is disposed above the mounting frame 4; the taking assembly comprises a sliding block 12 and a pull handle 13, wherein the sliding block 12 is connected with the mounting frame 4 in a sliding manner and is positioned in the inner groove 11; the pull handle 13 is fixedly connected with the slide block 12.
Further, referring to fig. 2, the mounting frame 4 further has a finger groove 14, and the finger groove 14 is disposed on the upper surface of the mounting frame 4 and is communicated with the inner groove 11.
In this embodiment, the inner groove 11 is disposed above the mounting frame 4, two sliding blocks 12 are disposed at two ends of the inner groove 11, two ends of the pull handle 13 are fixed to the two sliding blocks 12, the pull handle 13 is made of a flexible material, two finger grooves 14 are disposed on the mounting frame 4 and located at two sides of the pull handle 13, the finger grooves 14 facilitate fingers to extend into the inner groove 11 to hook the pull handle 13, the pull handle 13 is hooked to pull upwards, the pull handle 13 deforms and the two sliding blocks 12 slide in the inner groove 11 in opposite directions to form a bending portion, so that the pull handle 13 can be held by a whole hand, and the mounting frame 4 can be removed from the cabinet 1 by pulling the pull handle 13 upwards, thereby rapidly cleaning or replacing the filter screen 6.
Further, referring to fig. 2, the mounting assembly includes an insertion block 15, a clamping block 16 and a driving member, wherein the insertion block 15 is fixedly connected with the mounting frame 4 and is located below the mounting frame 4; the clamping block 16 is used for clamping and fixing the inserting block 15; the driving member is used for driving the clamping block 16 to move.
Further, referring to fig. 1 and fig. 2, the driving member includes a mounting block 17 and a second spring 18, the mounting block 17 is fixedly connected to the chassis 1 and is located on a side of the chassis 1 close to the mounting frame 4; two ends of the second spring 18 are respectively fixedly connected with the mounting block 17 and the clamping block 16.
Further, referring to fig. 1 and fig. 2, the mounting assembly further includes an auxiliary sliding block 19, and the auxiliary sliding block 19 is fixedly connected to the clamping block 16 and slidably connected to the chassis 1.
In this embodiment, there are two insertion blocks 15, two insertion blocks 15 are respectively installed at the lower bottom surface of the installation frame 4 at intervals, the number of the installation block 17, the clamping blocks 16, the second spring 18 and the auxiliary sliding block 19 is four, two insertion blocks are a group, each group corresponds to one insertion block 15, a sliding groove is provided in the case 1, the auxiliary sliding block 19 is matched with the sliding groove, when the insertion block 15 is not inserted, the two clamping blocks 16 abut together through stress generated by deformation of the second spring 18 to form a clamping groove, the clamping groove is adapted to the shape of the insertion block 15, meanwhile, when the two clamping blocks 16 abut together, a slot is formed between the two clamping blocks 16 to facilitate insertion of the insertion block 15, when the insertion block 15 is inserted between the two clamping blocks 16, the insertion block 15 presses the two clamping blocks 16 to enable the two clamping blocks 16 to move back and back to each other, and presses the second spring 18, the auxiliary sliding block 19 presses the two clamping blocks 16 to enable the auxiliary clamping blocks 16 to be fixed in the case 4, and further fix the installation frame 4 by pressing the two clamping blocks 16.
Further, referring to fig. 1 and 4, the adjusting assembly includes an air outlet plate 20, a rotating shaft 21 and an adjusting plate 22, wherein the air outlet plate 20 is fixedly connected to the chassis 1 and is located on a side of the chassis 1 away from the fan 2; the rotating shaft 21 is fixedly connected with the air outlet plate 20 and is positioned at the left of the air outlet plate 20; the adjusting plate 22 is rotatably connected with the rotating shaft 21.
Further, referring to fig. 1 and 4, the adjusting assembly further includes a knob 23, and the knob 23 is rotatably connected to the rotating shaft 21 and is located at one end of the rotating shaft 21 close to the adjusting plate 22.
In this embodiment, it installs to go out aerofoil 20 the inside left end of quick-witted case 1, be provided with the exhaust vent on the play aerofoil 20, install at the left center of play aerofoil 20 pivot 21, it is connected with to rotate in the pivot 21 regulating plate 22, regulating plate 22's shape with it is the same to go out aerofoil 20, knob 23 threaded connection is in the pivot 21, get into same time as needs during the amount of wind of quick-witted case 1 inside is adjusted, through rotating knob 23 makes knob 23 breaks away from regulating plate 22's surface rotates regulating plate 22 makes the exhaust vent on the regulating plate 22 with exhaust vent on the exhaust vent 20 aligns or staggers, thereby will get into the inside amount of wind of quick-witted case 1 is transferred greatly or is transferred and is makeed corresponding adjustment according to the behavior of external conditions to the filter, thereby improves the suitability of filter, and the adjustment is accomplished the back, rotates knob 23 makes knob 23 with the adjusting plate butt, thereby it is right the adjusting plate is fixed, avoids the adjusting plate rotates, influences the size of air inlet volume.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A filter for processing fresh air is characterized by comprising a case, a fan, a mounting frame, a filter plate, a filter screen, a first spring, a fixed block, an insertion rod, a taking component, a mounting component and an adjusting component;
the fan with quick-witted case fixed connection, and be located the inside of quick-witted case, machine case has the mounting groove, the mounting groove sets up the surface of machine case, and with the inside of machine case link up, the installing frame with quick-witted case dismantlement is connected, and is located in the mounting groove, the filter with the installing frame dismantlement is connected, and is located the inboard of installing frame, the filter screen with filter fixed connection, and be located the inboard of filter, machine case still has the recess, the recess sets up the upper surface of machine case, and with the mounting groove intercommunication, first spring with machine case fixed connection, and be located in the recess, the fixed block with machine case sliding connection, and with first spring fixed connection, the inserted bar with fixed block fixed connection, and be located the fixed block is kept away from one side of first spring, it sets up to get the subassembly the top of installing frame, the installation component sets up in the mounting groove, the adjusting part sets up the left of filter screen.
2. The air freshening filter of claim 1,
the mounting frame is provided with an inner groove, and the inner groove is arranged above the mounting frame; the taking assembly comprises a sliding block and a pull handle, and the sliding block is connected with the mounting frame in a sliding manner and is positioned in the inner groove; the pull handle is fixedly connected with the sliding block.
3. The air freshening filter of claim 2,
the mounting frame is further provided with a finger groove, and the finger groove is formed in the upper surface of the mounting frame and is communicated with the inner groove.
4. The air freshening filter of claim 1,
the mounting assembly comprises an insertion block, a clamping block and a driving member, and the insertion block is fixedly connected with the mounting frame and is positioned below the mounting frame; the clamping block is used for clamping and fixing the inserting block; the driving component is used for driving the clamping block to move.
5. The air freshening filter of claim 4,
the driving component comprises a mounting block and a second spring, and the mounting block is fixedly connected with the case and is positioned on one side of the case close to the mounting frame; and two ends of the second spring are respectively fixedly connected with the mounting block and the clamping block.
6. The air freshening filter of claim 1,
the adjusting assembly comprises an air outlet plate, a rotating shaft and an adjusting plate, the air outlet plate is fixedly connected with the case and is positioned on one side of the case, which is far away from the fan; the rotating shaft is fixedly connected with the air outlet plate and is positioned at the left of the air outlet plate; the adjusting plate is rotatably connected with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210201882.2A CN115814530A (en) | 2022-03-03 | 2022-03-03 | Filter for air fresh air treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210201882.2A CN115814530A (en) | 2022-03-03 | 2022-03-03 | Filter for air fresh air treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115814530A true CN115814530A (en) | 2023-03-21 |
Family
ID=85522454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210201882.2A Pending CN115814530A (en) | 2022-03-03 | 2022-03-03 | Filter for air fresh air treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115814530A (en) |
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2022
- 2022-03-03 CN CN202210201882.2A patent/CN115814530A/en active Pending
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