CN218764105U

CN218764105U - Filter screen cover assembly for liquid distributor

Info

Publication number: CN218764105U
Application number: CN202223323440.XU
Authority: CN
Inventors: 蔡操; 唐忠莲; 方超文
Original assignee: Guangdong Jiexin Products Technology Co ltd
Current assignee: Guangdong Jiexin Products Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-03-28
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a filter screen cover subassembly for knockout, including shell, mounting panel and installation piece, the bottom swing joint of mounting panel has the installation screw, and one side of shell is provided with first ring body, and one side of buckle is provided with the spring. The utility model discloses a top swing joint at the shell has the installation piece, can block into shell interior part with the installation piece, because the inclined plane on the fixture block of installation piece bottom and the inclined plane on the buckle mutually support, consequently when the fixture block card is gone into inside the shifting chute, the buckle can be to the inboard removal of shifting chute, the fixture block is gone into the back completely, because the elasticity of spring, the buckle can remove and reset, the buckle can block the installation piece, prevent that the installation piece from droing, when needing to dismantle the filter core, can press the arm-tie, drive the buckle and remove, let the buckle no longer block the installation piece, just can dismantle the installation piece and change the filter screen, reach the mesh that the filter screen lid subassembly is convenient for change the filter screen for the liquid ware with this.

Description

Filter screen cover assembly for liquid separator

Technical Field

The utility model relates to a dispenser accessory technical field, in particular to filter screen cover subassembly for dispenser.

Background

The liquid separator is an important component of the compressor and influences the overall performance of the compressor; however, the traditional filter screen cover component for the liquid separator is difficult to replace the filter screen inside the traditional liquid separator, and after the filter screen is used for a long time, a large amount of dust or other impurities can be adsorbed on the filter screen, so that the filter screen needs to be replaced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a filter screen cover subassembly for knockout for solve current filter screen cover subassembly for the knockout and be difficult to carry out the defect changed to the filter screen.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a filter screen cover assembly for a liquid distributor comprises a shell, a mounting plate and a mounting block, wherein the bottom end of the mounting plate is movably connected with a mounting screw, and the shell is mounted on the inner side of the mounting plate;

a first ring body is arranged on one side of the shell, a second ring body is movably connected to one side of the first ring body, connecting structures are mounted at two ends of the first ring body and the second ring body, a reinforcing structure is arranged in the shell, and a mounting block is movably connected to the top end of the shell;

the filter core is installed to the inboard of installation piece, the bottom swing joint of installation piece has the dismouting structure, and the dismouting structure includes buckle, spring, shifting chute and arm-tie, the shifting chute sets up the inside at the shell, the inside swing joint of shifting chute has the buckle, and the bottom fixedly connected with arm-tie of buckle, one side of buckle is provided with the spring.

Preferably, the top of shell is provided with the draw-in groove, the bottom of installation piece is provided with the fixture block, shell and installation piece constitute the block structure, block structure convenient to detach.

Preferably, evenly be provided with the external screw thread on the lateral wall of mounting screw, evenly be provided with the internal thread of mutually supporting with the external screw thread on the inside wall of mounting panel, the mounting screw is threaded connection with the mounting panel, and the subassembly passes through mounting screw and mounting panel installation and fixed.

Preferably, the spring is in a spiral shape, the spring and the buckle form an elastic connection, and the buckle can move and reset due to the elasticity of the spring.

Preferably, connection structure includes first plate body, second plate body, fixed screw and nut, the top and the bottom at first ring body are installed to the first plate body, one side of first plate body is provided with the second plate body, the intermediate position department of first plate body runs through there is the fixed screw, and one side swing joint of fixed screw has the nut, and the shell can form through first ring body and second ring body, and the first plate body on first ring body top and the second plate body on second ring body top mutually support, and fixed screw and nut constitute threaded connection, can be in the same place first ring body and second ring body are fixed through fixed screw and nut cooperation, can dismantle the shell into first ring body and second ring body when needing, make things convenient for the shell to store and install.

Preferably, additional strengthening includes first strengthening rib, second strengthening rib and enhancement layer, the enhancement layer sets up the inside at the shell, the inside of enhancement layer is provided with first strengthening rib, the inside of enhancement layer is provided with the second strengthening rib, and the inside first strengthening rib and the second strengthening rib that are equidistant range that is provided with of enhancement layer, first strengthening rib and second strengthening rib intercrossing, the structural strength of shell can be strengthened to first strengthening rib and second strengthening rib, prevents that the shell from appearing damaging.

Preferably, the second reinforcing ribs and the first reinforcing ribs are mutually crossed, the second reinforcing ribs are arranged in the reinforcing layer at equal intervals, and the first reinforcing ribs and the second reinforcing ribs can be made of steel materials.

(III) advantageous effects

The utility model provides a filter screen cover subassembly for liquid separator, its advantage lies in: the mounting block can be clamped into the inner part of the shell by movably connecting the mounting block to the top end of the shell, and the inclined surface on the fixture block at the bottom end of the mounting block is matched with the inclined surface on the buckle, so that when the fixture block is clamped into the moving groove, the buckle can move towards the inner side of the moving groove, after the fixture block is completely clamped, the buckle can move and reset due to the elasticity of the spring, the buckle can clamp the mounting block to prevent the mounting block from falling off, when the filter element needs to be disassembled, the pull plate can be pressed to drive the buckle to move, so that the buckle can not clamp the mounting block any more, and the mounting block can be disassembled to replace the filter screen, thereby achieving the purpose of facilitating the replacement of the filter screen cover component for the liquid dispenser;

the reinforcing layer is arranged in the shell, the first reinforcing ribs and the second reinforcing ribs which are arranged at equal intervals are arranged in the reinforcing layer, the first reinforcing ribs and the second reinforcing ribs can be made of steel materials, the first reinforcing ribs and the second reinforcing ribs can enhance the structural strength of the shell and prevent the shell from being damaged, and therefore the purpose that the structural strength of the shell is enhanced by the filter screen cover assembly for the liquid dispenser is achieved;

there is the second ring body through one side swing joint at first ring body, the shell can constitute through first ring body and second ring body, the first plate body on first ring body top and the second plate body on second ring body top mutually support, fixed screw and nut constitute threaded connection, can be in the same place first ring body and second ring body are fixed through fixed screw and nut cooperation, can dismantle the shell into first ring body and second ring body when needing, make things convenient for the shell to store and install, reach this and divide for the liquid ware filter screen cover subassembly to be convenient for carry out the purpose dismantled to the shell.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic bottom sectional view of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of a partial structure of the three-dimensional structure of the present invention;

fig. 5 is a schematic view of the top-view partial cross-sectional structure of the reinforcing structure of the present invention.

The reference numerals in the figures illustrate: 1. a housing; 2. mounting a plate; 3. mounting screws; 4. a filter element; 5. a disassembly and assembly structure; 501. buckling; 502. a spring; 503. a moving groove; 504. pulling a plate; 6. mounting blocks; 7. a first ring body; 8. a second ring body; 9. a connecting structure; 901. a first plate body; 902. a second plate body; 903. a fixing screw; 904. a nut; 10. a reinforcing structure; 1001. a first reinforcing rib; 1002. a second reinforcing rib; 1003. and a reinforcing layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a filter screen cover subassembly for knockout, includes shell 1, mounting panel 2 and installation piece 6, and the bottom swing joint of mounting panel 2 has installation screw 3, evenly is provided with the external screw thread on the lateral wall of installation screw 3, evenly is provided with the internal thread that mutually supports with the external screw thread on the inside wall of mounting panel 2, and installation screw 3 is threaded connection with mounting panel 2, and the subassembly can be installed and fixed through mounting panel 2 and the cooperation of installation screw 3.

The shell 1 is installed to the inboard of mounting panel 2, and the top of shell 1 is provided with the draw-in groove, and the bottom of installation piece 6 is provided with the fixture block, and the external diameter of fixture block is less than the internal diameter of draw-in groove, and shell 1 and installation piece 6 constitute the block structure.

One side of shell 1 is provided with first ring body 7, and one side swing joint of first ring body 7 has second ring body 8, connection structure 9 is all installed at the both ends of first ring body 7 and second ring body 8, connection structure 9 includes first plate body 901, second plate body 902, fixed screw 903 and nut 904, top and bottom at first ring body 7 are installed to first plate body 901, one side of first plate body 901 is provided with second plate body 902, the intermediate position department of first plate body 901 has run through fixed screw 903, evenly be provided with the external screw thread on the lateral wall of fixed screw 903, evenly be provided with the internal thread that mutually supports with the external screw thread on the inside wall of nut 904, fixed screw 903 is threaded connection with nut 904, one side swing joint of fixed screw 903 has nut 904.

First, the housing 1 can be composed of a first ring body 7 and a second ring body 8, a first plate body 901 at the top end of the first ring body 7 and a second plate body 902 at the top end of the second ring body 8 are matched with each other, a fixing screw 903 and a nut 904 form a threaded connection, the first ring body 7 and the second ring body 8 can be fixed together by matching the fixing screw 903 and the nut 904, the housing 1 can be disassembled into the first ring body 7 and the second ring body 8 as required, and the housing 1 is convenient to store and install.

The inside of shell 1 is provided with additional strengthening 10, and additional strengthening 10 includes first strengthening rib 1001, second strengthening rib 1002 and enhancement layer 1003, and the enhancement layer 1003 sets up in the inside of shell 1, and the inside of enhancement layer 1003 is provided with first strengthening rib 1001, and the inside of enhancement layer 1003 is provided with second strengthening rib 1002, and second strengthening rib 1002 and first strengthening rib 1001 intercrossing, second strengthening rib 1002 are equidistant range in the inside of enhancement layer 1003.

In the second specific embodiment, first, the first reinforcing ribs 1001 and the second reinforcing ribs 1002 which are arranged at equal intervals are arranged inside the reinforcing layer 1003, the first reinforcing ribs 1001 and the second reinforcing ribs 1002 are crossed with each other, the first reinforcing ribs 1001 and the second reinforcing ribs 1002 can be made of steel materials, the structural strength of the housing 1 can be enhanced by the first reinforcing ribs 1001 and the second reinforcing ribs 1002, and the housing 1 is prevented from being damaged.

The top end swing joint of shell 1 has installation piece 6, filter core 4 is installed to the inboard of installation piece 6, the bottom swing joint of installation piece 6 has dismouting structure 5, and dismouting structure 5 includes buckle 501, spring 502, shifting chute 503 and arm-tie 504, shifting chute 503 sets up the inside at shell 1, the inside swing joint of shifting chute 503 has buckle 501, and buckle 501's bottom fixedly connected with arm-tie 504, one side of buckle 501 is provided with spring 502, the shape of spring 502 is the spiral, spring 502 and buckle 501 constitute elastic connection.

Third embodiment, at first, be provided with fine and close hole on the filter core 4, let the filter core 4 filter dust or impurity, installation piece 6 and shell 1 constitute the block structure, block structure convenient to detach, can go into installation piece 6 card inside the shell 1, because the inclined plane on the fixture block of installation piece 6 bottom and the inclined plane on buckle 501 mutually support, consequently when the fixture block card goes into the shifting chute 503 inside, buckle 501 can move to the shifting chute 503 inboard, after the fixture block is gone into completely, because the elasticity of spring 502, buckle 501 can remove the reset, buckle 501 can block installation piece 6, prevent that installation piece 6 from droing, when needing to dismantle filter core 4, can press arm-tie 504, drive buckle 501 and remove, let buckle 501 no longer block installation piece 6, just can dismantle installation piece 6 and change filter core 4.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a filter screen cover subassembly for knockout, includes shell (1), mounting panel (2) and installation piece (6), its characterized in that: the bottom end of the mounting plate (2) is movably connected with a mounting screw (3), and the inner side of the mounting plate (2) is provided with a shell (1);

a first ring body (7) is arranged on one side of the shell (1), a second ring body (8) is movably connected to one side of the first ring body (7), connecting structures (9) are mounted at two ends of the first ring body (7) and the second ring body (8), a reinforcing structure (10) is arranged inside the shell (1), and a mounting block (6) is movably connected to the top end of the shell (1);

filter core (4) are installed to the inboard of installation piece (6), the bottom swing joint of installation piece (6) has dismouting structure (5), and dismouting structure (5) are including buckle (501), spring (502), shifting chute (503) and arm-tie (504), shifting chute (503) set up the inside at shell (1), the inside swing joint of shifting chute (503) has buckle (501), and the bottom fixedly connected with arm-tie (504) of buckle (501), one side of buckle (501) is provided with spring (502).

2. The filter screen cover assembly for a dispenser according to claim 1, wherein: the top of shell (1) is provided with the draw-in groove, the bottom of installation piece (6) is provided with the fixture block, shell (1) and installation piece (6) constitute the block structure.

3. The filter screen cover assembly for a dispenser according to claim 1, wherein: the mounting structure is characterized in that external threads are evenly arranged on the outer side wall of the mounting screw (3), internal threads matched with the external threads are evenly arranged on the inner side wall of the mounting plate (2), and the mounting screw (3) is in threaded connection with the mounting plate (2).

4. The filter screen cover assembly for a dispenser according to claim 1, wherein: the spring (502) is in a spiral shape, and the spring (502) and the buckle (501) form elastic connection.

5. The filter screen cover assembly for the dispenser according to claim 1, wherein: connection structure (9) include first plate body (901), second plate body (902), set screw (903) and nut (904), install the top and the bottom at first ring body (7) first plate body (901), one side of first plate body (901) is provided with second plate body (902), the intermediate position department of first plate body (901) has run through set screw (903), and one side swing joint of set screw (903) has nut (904).

6. The filter screen cover assembly for a dispenser according to claim 1, wherein: the reinforcing structure (10) comprises a first reinforcing rib (1001), a second reinforcing rib (1002) and a reinforcing layer (1003), the reinforcing layer (1003) is arranged inside the shell (1), the first reinforcing rib (1001) is arranged inside the reinforcing layer (1003), and the second reinforcing rib (1002) is arranged inside the reinforcing layer (1003).

7. The filter screen cover assembly for a dispenser of claim 6, wherein: the second reinforcing ribs (1002) and the first reinforcing ribs (1001) are mutually crossed, and the second reinforcing ribs (1002) are arranged in the reinforcing layer (1003) at equal intervals.