Adjustable new filter core support

Abstract

The utility model provides a novel filter core support of adjustable belongs to filter equipment technical field to solve the problem that the user is difficult to observe the accumulation condition of filter core dust of existing, leads to the problem of the use effect of filter core is affected, including filter core support frame body, installation adjusting sliding slot, installation extruding piece, dust observation window, installation connecting piece, installation adjusting mechanism and dust display mechanism, installation adjusting sliding slot is provided with multiple sets, and multiple sets of installation adjusting sliding slot are respectively set up in the inboard of filter core support frame body, installation extruding piece is rectangular frame structure, and installation extruding piece slidingly connects in the inboard of installation adjusting sliding slot, dust observation window fixedly connected in the left side of filter core support frame body, installation connecting piece is provided with multiple sets, and multiple sets of installation connecting piece are respectively fixedly connected in the outboard of filter core support frame body, installation adjusting mechanism sets up in the inboard of filter core support frame body, dust display mechanism sets up in the rear of installation extruding piece, and the maintenance convenience has been improved.

Description

Technical Field

[0001] This utility model belongs to the field of filtration equipment technology, and more specifically, it relates to an adjustable new filter element support. Background Technology

[0002] Most existing filter holders are fixed structures, usually made by metal stamping or plastic injection molding. Their main function is to fix the dust filter (such as sponge, metal mesh, etc.) at the air inlet of the chassis to prevent dust from entering the host. Existing filter holders are generally installed on the inside of the chassis with bolts, and the filter is inserted into the inside of the holder.

[0003] The existing application number is CN202020088690.1. This utility model discloses a filter element installation mechanism, including: a main body of the casing, a mounting plate, a rocker arm, and a rocker arm bracket; the side of the main body of the casing has a side opening suitable for placing and removing the filter element; the mounting plate is fixed inside the main body of the casing and located above the side opening, the mounting plate has a disc-shaped structure with the opening facing downwards, and is suitable for fastening with the filter element; the rocker arm bracket is fixedly arranged below the mounting plate, and the rocker arm bracket is provided with an arc-shaped mating groove; the rocker arm includes a rocker arm, a rotating rod, and a support block, the rocker arm and the support block are both vertically connected to the two end faces of the rotating rod, and the support block includes two side planes and an arc-shaped top surface connected to the two side planes; the rotating rod is placed in the mating groove of the rocker arm bracket, and the rotating rod rotates in conjunction with the mating groove. This utility model realizes the rapid installation and removal of the filter element, and only requires a simple rocker arm operation to move the filter element to or from the installation position, saving a lot of manpower; it is convenient and time-saving, and greatly improves installation efficiency.

[0004] Based on the above, when existing filter elements are used for a long time, the accumulation of dust and impurities leads to a decrease in the filter element's permeability. At the same time, because the filter element is installed inside the bracket, it is difficult for users to observe the accumulation of dust, which affects the filter element's performance. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an adjustable new filter element support to solve the problem that, with prolonged use, existing filter elements accumulate a lot of dust and impurities, leading to decreased filter permeability. Furthermore, because the filter element is installed inside the support, it is difficult for users to observe the dust accumulation, thus affecting the filter element's performance.

[0006] The purpose and effect of this utility model of an adjustable filter element holder are achieved by the following specific technical means: An adjustable filter element support includes a filter element support frame, an adjustment slide, an installation clamp, a dust observation window, an installation connector, an adjustment mechanism, and a dust display mechanism. Multiple sets of the adjustment slide are located on the inner side of the filter element support frame. The installation clamp is a rectangular frame structure and is slidably connected to the inner side of the adjustment slide. The dust observation window is fixedly connected to the left side of the filter element support frame. Multiple sets of the installation connector are fixedly connected to the outer side of the filter element support frame. The adjustment mechanism is located on the inner side of the filter element support frame. The dust display mechanism is located behind the installation clamp.

[0007] Furthermore, the installation adjustment mechanism includes: a supporting reinforcing rib and a dust cover; the supporting reinforcing rib is an X-shaped stainless steel plate structure, and the supporting reinforcing rib is fixedly connected to the inner side of the installation extrusion component; the dust cover is slidably connected to the upper end of the installation extrusion component.

[0008] Furthermore, the installation and adjustment mechanism also includes a compression elastic element; the compression elastic element is a rectangular frame-shaped rubber material structure, and the compression elastic element is fixedly connected to the front end of the installation compression element.

[0009] Furthermore, the installation adjustment mechanism also includes: adjusting bolts; there are two sets of adjusting bolts, which are rotatably connected to the left and right sides behind the installation extrusion component, and both sets of adjusting bolts are threadedly connected to the filter element bracket frame.

[0010] Furthermore, the dust display mechanism includes: a display drive shaft and a display drive impeller; the display drive shaft is rotatably connected to the upper rear end of the mounting extruder; the display drive impeller is coaxially and fixedly connected to the rear end of the display drive shaft.

[0011] Furthermore, the dust display mechanism also includes: a display fixing component, a display telescopic component, a display observation slot, and a display connecting spring; three sets of display fixing components are provided, and the three sets of display fixing components are respectively fixedly connected to the outer periphery of the display drive shaft; three sets of display telescopic components are provided, and the three sets of display telescopic components are respectively slidably connected to the inner side of the display fixing component; three sets of display observation slots are provided, and the three sets of display observation slots are respectively opened on the inner side of the display telescopic component, and the inner side of the three sets of display observation slots is coated with pigment; three sets of display connecting springs are provided, and the three sets of display connecting springs are respectively fixedly connected to the inner side of the display telescopic component, and the inner side of the three sets of display connecting springs is fixedly connected to the display fixing component.

[0012] Compared with the prior art, the present invention has the following beneficial effects: This utility model, through the installation and adjustment mechanism, uses bolts to fix the filter element bracket frame inside the air inlet of the chassis via installation connectors. When installing the filter element, insert the filter element into the inner side of the filter element bracket frame, rotate the adjusting bolt, and the adjusting bolt drives the installation clamping component forward. The forward movement of the installation clamping component clamps the filter element, enabling adaptation to filter elements of different thicknesses and increasing the applicability of the entire bracket. At the same time, the supporting reinforcing ribs support the filter element and prevent deformation of the filter element after long-term use. By squeezing the elastic component to contact the filter element, dust is prevented from escaping from the installation gaps of the filter element. After the filter element is installed, slide the dust cover forward to seal the top of the filter element.

[0013] This invention utilizes a dust display mechanism. Cooling airflow enters the chassis through the filter element. As the airflow passes through the display drive impeller, it rotates, causing the display drive shaft to rotate. This rotation, in turn, causes the display fixing component to rotate, which in turn rotates the display telescopic component. Under centrifugal force, the telescopic component moves relative to the display fixing component, pulling the display observation slot out of the display fixing component. The user can then observe the observation slot through the mounting connector. If the observation slot is visible during use, it indicates good filter passage. If the observation slot is blocked by the display fixing component, it indicates significant dust accumulation on the filter element, reminding the user to clean or replace it promptly. This system requires no additional power, utilizing the airflow's own energy for status indication. The structure is simple and reliable, and users can directly observe the filter through the mounting connector without disassembling it, improving maintenance convenience and preventing issues like untreated filter blockage affecting chassis cooling. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the dust cover structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the adjusting bolt structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the display driving impeller structure of this utility model.

[0018] Figure 5 This is a schematic diagram of the display observation slot structure of this utility model.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Filter element support frame; 101. Supporting reinforcing rib; 102. Dustproof cover; 103. Extrusion elastic element; 104. Adjusting bolt; 2. Installation adjustment slide; 3. Installation extrusion element; 4. Dust observation window; 401. Display drive shaft; 402. Display drive impeller; 403. Display fixing element; 404. Display telescopic element; 405. Display observation slot; 406. Display connecting spring; 5. Installation connector. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. Example 1

[0021] As attached Figures 1 to 4 As shown: This utility model provides an adjustable filter element support, including a filter element support frame 1, an installation adjustment slide 2, an installation clamping member 3, a dust observation window 4, an installation connector 5, and an installation adjustment mechanism. Multiple sets of installation adjustment slides 2 are provided, each set being located inside the filter element support frame 1. The installation clamping member 3 has a rectangular frame structure and is slidably connected to the inside of the installation adjustment slide 2. The dust observation window 4 is fixedly connected to the left side of the filter element support frame 1. Multiple sets of installation connectors 5 are provided, each set being fixedly connected to the outside of the filter element support frame 1. The installation adjustment mechanism is located inside the filter element support frame 1.

[0022] The installation and adjustment mechanism includes: a supporting reinforcing rib 101 and a dust cover 102; the supporting reinforcing rib 101 is an X-shaped stainless steel plate structure, and the supporting reinforcing rib 101 is fixedly connected to the inner side of the installation extrusion member 3; the dust cover 102 is slidably connected to the upper end of the installation extrusion member 3.

[0023] The installation and adjustment mechanism also includes a compression elastic element 103; the compression elastic element 103 is a rectangular frame-shaped rubber material structure, and the compression elastic element 103 is fixedly connected to the front end of the installation compression element 3.

[0024] The installation and adjustment mechanism also includes: adjustment bolts 104; there are two sets of adjustment bolts 104, which are rotatably connected to the left and right sides behind the installation extrusion component 3, and both sets of adjustment bolts 104 are threadedly connected to the filter element bracket frame 1.

[0025] The specific usage and function of this embodiment: The filter element bracket frame 1 is fixedly installed inside the air inlet of the chassis using bolts and mounting connector 5. When installing the filter element, the filter element is inserted into the inside of the filter element bracket frame 1. The adjusting bolt 104 is rotated, which drives the mounting clamping member 3 to move forward. The forward movement of the mounting clamping member 3 clamps the filter element, enabling it to adapt to filter elements of different thicknesses and increasing the applicability of the entire bracket. At the same time, the supporting reinforcing rib 101 supports the filter element and prevents it from deforming after long-term use. By squeezing the elastic member 103 to contact the filter element, dust is prevented from escaping through the installation gaps of the filter element. After the filter element is installed, the dust cover 102 is slid forward, which seals the top of the filter element. Example 2

[0026] This utility model provides an adjustable new filter element holder, based on Embodiment 1, such as... Figures 1 to 5 As shown, it also includes a dust display mechanism, which is located behind the mounting extruder 3.

[0027] The dust display mechanism includes a display drive shaft 401 and a display drive impeller 402. The display drive shaft 401 is rotatably connected to the upper rear end of the mounting extruder 3. The display drive impeller 402 is coaxially fixedly connected to the rear end of the display drive shaft 401.

[0028] The dust display mechanism further includes: a display fixing component 403, a display telescopic component 404, a display observation slot 405, and a display connecting spring 406; three sets of display fixing components 403 are provided, and the three sets of display fixing components 403 are respectively fixedly connected to the outer periphery of the display drive shaft 401; three sets of display telescopic components 404 are provided, and the three sets of display telescopic components 404 are respectively slidably connected to the inner side of the display fixing component 403; three sets of display observation slots 405 are provided, and the three sets of display observation slots 405 are respectively opened on the inner side of the display telescopic component 404, and the inner side of the three sets of display observation slots 405 is coated with paint; three sets of display connecting springs 406 are provided, and the three sets of display connecting springs 406 are respectively fixedly connected to the inner side of the display telescopic component 404, and the inner side of the three sets of display connecting springs 406 is fixedly connected to the display fixing component 403.

[0029] The specific usage and function of this embodiment are as follows: When the entire filter element bracket is in use, the heat dissipation airflow enters the casing through the filter element. When the display drive impeller 402 is blown through, the display drive impeller 402 is rotated. The rotation of the display drive impeller 402 drives the display transmission shaft 401 to rotate. The rotation of the display transmission shaft 401 drives the display fixing component 403 to rotate. The rotation of the display fixing component 403 drives the display telescopic component 404 to rotate. Under the action of centrifugal force, the display telescopic component 404 and the display fixing component 403 move relative to each other. At this time, the display telescopic component 404 brings the display observation slot 405 out of the display fixing component 403. The user can observe the display observation slot 405 through the installation connector 5. If the display observation slot 405 is exposed during use, it means that the filter element has good flow. If the display observation slot 405 is blocked by the display fixing component 403 during use, it means that the filter element has accumulated a lot of dust, reminding the user to clean or replace the filter element in time.

[0030] The following points should be noted in this article: 1. The accompanying drawings of this embodiment only involve the structures involved in this embodiment; other structures can refer to the general design.

[0031] 2. Where there is no conflict, this embodiment and the features in the embodiment can be combined with each other to obtain new embodiments.

[0032] The above are merely specific implementations of this embodiment, but the protection scope of this embodiment is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this embodiment should be determined by the protection scope of the claims.

Claims

1. An adjustable novel filter element holder, characterized in that: The system includes a filter element support frame (1), an installation adjustment slide (2), an installation clamp (3), a dust observation window (4), an installation connector (5), an installation adjustment mechanism, and a dust display mechanism. Multiple sets of the installation adjustment slide (2) are provided, each set located inside the filter element support frame (1). The installation clamp (3) is a rectangular frame structure and is slidably connected to the inside of the installation adjustment slide (2). The dust observation window (4) is fixedly connected to the left side of the filter element support frame (1). Multiple sets of the installation connector (5) are provided, each set fixedly connected to the outside of the filter element support frame (1). The installation adjustment mechanism is located inside the filter element support frame (1). The dust display mechanism is located behind the installation clamp (3).

2. The adjustable novel filter element holder as described in claim 1, characterized in that: The installation adjustment mechanism includes: a supporting reinforcing rib (101) and a dust cover plate (102); the supporting reinforcing rib (101) is an X-shaped stainless steel plate structure, and the supporting reinforcing rib (101) is fixedly connected to the inner side of the installation extrusion member (3); the dust cover plate (102) is slidably connected to the upper end of the installation extrusion member (3).

3. The adjustable novel filter element holder as described in claim 2, characterized in that: The installation and adjustment mechanism also includes: a compression elastic element (103); the compression elastic element (103) is a rectangular frame-shaped rubber material structure, and the compression elastic element (103) is fixedly connected to the front end of the installation compression element (3).

4. The adjustable novel filter element holder as described in claim 3, characterized in that: The installation adjustment mechanism also includes: adjustment bolts (104); there are two sets of adjustment bolts (104), and the two sets of adjustment bolts (104) are rotatably connected to the left and right sides behind the installation extrusion piece (3), and the two sets of adjustment bolts (104) are threadedly connected to the filter element bracket frame (1).

5. The adjustable novel filter element holder as described in claim 1, characterized in that: The dust display mechanism includes a display drive shaft (401) and a display drive impeller (402); the display drive shaft (401) is rotatably connected to the upper rear end of the mounting extruder (3); the display drive impeller (402) is coaxially fixedly connected to the rear end of the display drive shaft (401).

6. The adjustable novel filter element holder as described in claim 5, characterized in that: The dust display mechanism further includes: a display fixing component (403), a display telescopic component (404), a display observation slot (405), and a display connecting spring (406); the display fixing component (403) is provided in three sets, and the three sets of display fixing components (403) are respectively fixedly connected to the outer periphery of the display drive shaft (401); the display telescopic component (404) is provided in three sets, and the three sets of display telescopic components (404) are respectively slidably connected to the inner side of the display fixing component (403); the display observation slot (405) is provided in three sets, and the three sets of display observation slots (405) are respectively opened on the inner side of the display telescopic component (404), and the inner side of the three sets of display observation slots (405) is coated with pigment; the display connecting spring (406) is provided in three sets, and the three sets of display connecting springs (406) are respectively fixedly connected to the inner side of the display telescopic component (404), and the inner side of the three sets of display connecting springs (406) is fixedly connected to the display fixing component (403).

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