CN215773059U

CN215773059U - Multifunctional filter shell with automatic heat dissipation function

Info

Publication number: CN215773059U
Application number: CN202121613602.6U
Authority: CN
Inventors: 隋光波; 姜冰
Original assignee: Haiyang City Baiji Electronics Co ltd
Current assignee: Haiyang City Baiji Electronics Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-02-08
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to the technical field of filter shell processing, in particular to a multifunctional filter shell with an automatic heat dissipation function, which comprises a closing plate and a filter shell body, wherein the inside of the filter shell body is fixedly connected with a fixed box, the inside of the fixed box is fixedly connected with an exhaust fan, the outside of the exhaust fan is respectively and rotatably connected with a metal heat dissipation plate and a first filter plate, the outside of the metal heat dissipation plate and the outside of the first filter plate are respectively and fixedly connected with a fixed box, the lower end of the exhaust fan is fixedly connected with a scraper, the scraper is closely contacted with a first filter block, and the left side and the right side of the upper end of the filter shell body are respectively and fixedly connected with a filter shell body. The maintenance efficiency of the filter shell is improved.

Description

Multifunctional filter shell with automatic heat dissipation function

Technical Field

The utility model relates to the technical field of filter shell processing, in particular to a multifunctional filter shell with an automatic heat dissipation function.

Background

The filter is a frequency selection device, which can pass a specific frequency component in a signal and greatly attenuate other frequency components, and the frequency selection function of the filter can be used for filtering interference noise or performing spectrum analysis, in other words, any device or system which can pass the specific frequency component in the signal and greatly attenuate or suppress other frequency components is called as a filter.

The filter is a filter circuit consisting of a capacitor, an inductor and a resistor, and can effectively filter a frequency point of a specific frequency in a power line or frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal behind the specific frequency.

Disclosure of Invention

The present invention is directed to a multifunctional filter housing with automatic heat dissipation function, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a multifunctional filter shell with automatic heat dissipation function, includes closing plate and filter housing, the fixed case of inside fixedly connected with of filter housing, and the inside fixedly connected with extraction fan of fixed case, the outside of extraction fan rotates respectively and is connected with metal heating panel and first filter, and the equal fixedly connected with fixed case in outside of metal heating panel and first filter, the lower extreme fixedly connected with scraper blade of extraction fan, and scraper blade and first filter block in close contact with, the equal fixedly connected with in the upper end left and right sides of filter housing filters the casing, and filters the inside fixedly connected with second filter of casing.

Preferably, the inside left and right sides of closing plate all sliding connection has the push rod, and the outside fixedly connected with of push rod is the first sloping block that sets up from top to bottom, and one side of first sloping block is equipped with the second sloping block, the one end fixedly connected with fixture block of second sloping block, and the outside difference sliding connection of fixture block has closing plate and filter casing.

Preferably, the outside of fixture block is equipped with first spring, and the left and right ends of first spring fixedly connected with second sloping block and closure plate respectively.

Preferably, the lower end of the push rod is fixedly connected with a second spring, and the lower end of the second spring is fixedly connected with a closing plate.

Preferably, the left side and the right side of the front end of the filter shell are both provided with sliding grooves, and the closing plate is connected with the filter shell in a sliding mode through the sliding grooves.

Preferably, a plurality of heat dissipation holes are formed in the upper end of the fixing box, and the heat dissipation holes are evenly formed in the left side and the right side.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the filter, the external air is pumped into the filter shell through the arranged pumping fan, the temperature control of the external air is realized through the metal heat dissipation plate, impurities in the air are filtered through the first filter block, and meanwhile, the pumping fan is used for driving the scraper to rotate, so that the impurities are discharged, and the using effect of the first filter plate is influenced;

2. according to the filter shell, the first inclined block is driven to move through the arranged push rod, so that the second inclined block is extruded, the clamping block is driven to move, the closing plate and the filter shell are fixed, the filter shell is convenient to open, and the maintenance efficiency of the filter shell is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the internal structure of the filter housing according to the present invention;

FIG. 3 is a schematic view of the mounting structure of the closure panel of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the internal structure of the filter housing of the present invention.

In the figure: 2-closing plate, 201-push rod, 202-first inclined block, 203-second inclined block, 204-first spring, 205-sliding groove, 206-second spring, 207-clamping block, 6-filter shell, 601-filter shell, 602-fixed box, 603-scraping plate, 604-first filter plate, 605-exhaust fan, 606-metal heat-radiating plate and 607-second filter plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a multifunctional filter shell with automatic heat dissipation function, including closing plate 2 and filter housing 6, filter housing 6's inside fixedly connected with containing box 602, and containing box 602's inside fixedly connected with extraction fan 605, extraction fan 605's outside is rotated respectively and is connected with metal heating panel 606 and first filter 604, and the equal fixedly connected with containing box 602 in outside of metal heating panel 606 and first filter 604, extraction fan 605's lower extreme fixedly connected with scraper blade 603, and scraper blade 603 and first filter block 604 contact closely, the equal fixedly connected with in the upper end left and right sides of filter housing 6 filters casing 601, and filters casing 601's inside fixedly connected with second filter 607.

The left side and the right side of the inside of the closing plate 2 are both connected with push rods 201 in a sliding manner, the outside of the push rods 201 is fixedly connected with first inclined blocks 202 which are arranged up and down, one side of each first inclined block 202 is provided with a second inclined block 203, one end of each second inclined block 203 is fixedly connected with a fixture block 207, the outside of each fixture block 207 is respectively connected with the closing plate 2 and the filter shell 6 in a sliding manner, the arranged push rods 201 drive the first inclined blocks 202 to move, so that the second inclined blocks 203 are extruded, the fixture blocks 207 are driven to move, the closing plate 2 and the filter shell 6 are fixed, and therefore the filter shell 6 can be conveniently opened; a first spring 204 is arranged outside the clamping block 207, the left end and the right end of the first spring 204 are fixedly connected with the second inclined block 203 and the closing plate 2 respectively, and the clamping block 207 and the first spring 204 are matched, so that the second inclined block 203 can be automatically ejected conveniently, and the closing plate 2 is separated from the filter shell 6; the lower end of the push rod 201 is fixedly connected with a second spring 206, the lower end of the second spring 206 is fixedly connected with the closing plate 2, and the push rod 201 is always kept in a withdrawing state through the matching of the arranged second spring 206 and the push rod 201, so that the first inclined block 202 is always extruded on the second inclined block 203, and the closing plate 2 and the filter shell 6 are fixed; the left side and the right side of the front end of the filter shell 6 are both provided with sliding grooves 205, the closing plate 2 is in sliding connection with the filter shell 6 through the arranged sliding grooves 205, and the closing plate 2 is convenient to fix through the arranged sliding grooves 205, so that the closing plate 2 is prevented from moving forwards and backwards in the fixing process to influence the use efficiency of the closing plate 2; a plurality of heat dissipation holes are formed in the upper end of the fixing box 602, and the heat dissipation holes are formed to facilitate the suction fan 605 to be drawn into the filter housing 6, thereby achieving the function of automatic heat dissipation.

The working process is as follows: when the filter shell 6 is required to dissipate heat, firstly, the suction fan 605 is started to suck outside air into the filter shell 6, the outside air is cooled through the metal heat dissipation plate 606, the outside air is sucked into the filter shell 6 through the arranged heat dissipation holes, the automatic heat dissipation function is realized through the matching of the arranged filter shell 601 and the second filter block 607, meanwhile, impurities in the air are filtered through the arranged first filter block 604, the impurities are prevented from entering the inside of the filter shell 6, the normal use efficiency of the filter shell 6 is influenced, the scraper 603 is driven to rotate by the suction fan 605, the impurities are cleaned, when the inside of the filter shell 6 is required to be maintained, the push rod 201 is pulled firstly to drive the first inclined block 202 to move, the second inclined block 203 is driven by the first spring 204 to move, and the fixture block 207 is retracted, thereby pull out closure plate 2, realize the inside maintenance to filter housing 6, after the maintenance is accomplished, drive push rod 201 through second spring 206 and withdraw to the realization is fixed closing closure plate 2, and after the use was accomplished, it can to close the power.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional filter shell with automatic heat dissipation function, includes closing plate (2) and filter casing (6), its characterized in that: the inside fixedly connected with of wave filter casing (6) is fixed case (602), and the inside fixedly connected with extraction fan (605) of fixed case (602), the outside of extraction fan (605) rotates respectively and is connected with metal heating panel (606) and first filter (604), and the equal fixedly connected with of outside of metal heating panel (606) and first filter (604) is fixed case (602), the lower extreme fixedly connected with scraper blade (603) of extraction fan (605), and scraper blade (603) and first filter (604) contact closely, the equal fixedly connected with in upper end left and right sides of wave filter casing (6) filters casing (601), and filters the inside fixedly connected with second filter (607) of casing (601).

2. The multifunctional filter housing with automatic heat dissipation function of claim 1, wherein: the equal sliding connection in inside left and right sides of closing plate (2) has push rod (201), and the outside fixedly connected with of push rod (201) is first sloping block (202) that sets up from top to bottom, and one side of first sloping block (202) is equipped with second sloping block (203), the one end fixedly connected with fixture block (207) of second sloping block (203), and the outside difference sliding connection of fixture block (207) has closing plate (2) and filter housing (6).

3. The multifunctional filter housing with automatic heat dissipation function of claim 2, wherein: a first spring (204) is arranged outside the clamping block (207), and the left end and the right end of the first spring (204) are fixedly connected with a second inclined block (203) and a closing plate (2) respectively.

4. The multifunctional filter housing with automatic heat dissipation function of claim 2, wherein: the lower end of the push rod (201) is fixedly connected with a second spring (206), and the lower end of the second spring (206) is fixedly connected with a closing plate (2).

5. The multifunctional filter housing with automatic heat dissipation function of claim 1, wherein: the filter is characterized in that sliding grooves (205) are formed in the left side and the right side of the front end of the filter shell (6), and the closing plate (2) is connected with the filter shell (6) in a sliding mode through the arranged sliding grooves (205).

6. The multifunctional filter housing with automatic heat dissipation function of claim 1, wherein: a plurality of heat dissipation holes are formed in the upper end of the fixing box (602) and are evenly arranged left and right.