CN219168011U

CN219168011U - Range hood screen

Info

Publication number: CN219168011U
Application number: CN202320762553.5U
Authority: CN
Inventors: 于洁
Original assignee: Zhejiang Sanqi Photoelectric Technology Co ltd
Current assignee: Zhejiang Sanqi Photoelectric Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-13
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a range hood screen, which comprises a mounting frame, a screen body and a collecting box, wherein the screen body is mounted at the bottom of the mounting frame, the collecting box is mounted at the bottom of the screen body, a mounting groove is formed in the bottom of the mounting frame, a group of first magnets are mounted on the inner top wall of the mounting groove, and a plurality of first through holes are formed in the inner wall of the mounting groove. According to the utility model, through the arrangement of the third magnet, the sleeve and the right-angle metal fixing rod, the limiting rod and the limiting block can be blocked from moving, the right-angle metal fixing rod is rotated to be absorbed by the other third magnet, at the moment, the handle is pulled to drive the limiting rod and the limiting block to move, so that the limiting block is separated from the inner wall of the limiting hole, and through the arrangement of the first magnet and the second magnet, a worker is required to manually take down the screen body from the mounting frame, so that the mounting and dismounting efficiency of the screen can be improved in the use process of the range hood screen, and the effect of convenient cleaning is further achieved.

Description

Range hood screen

Technical Field

The utility model relates to the technical field of range hood equipment, in particular to a range hood screen.

Background

The kitchen appliance is installed above kitchen range, can quickly remove waste burnt by range and oil smoke harmful to human body produced in cooking process, and can discharge it out of room, so that it can reduce pollution, can clean air, and possesses the safety protection functions of gas protection and explosion prevention, in which the screen of the kitchen range hood can possess filtering effect, at the same time it is the device of greasy dirt which is easy to contact.

The screen mesh of the range hood in the prior art has the defects that:

patent document CN211650392U discloses a range hood oil screen divided into three areas: a left air inlet area, a baffle area and a right air inlet area. Holes or gaps through which air flows can pass are formed in the left air inlet area and the right air inlet area, and the partition plate area is of a non-ventilated partition plate structure. The left air inlet area and the right air inlet area are in an upward bulge shape, wherein the upward direction is toward the fan main box side of the range hood. The zoned arrangement of the oil screen of the range hood can distribute negative pressure under the oil screen, so that the negative pressure zone originally concentrated in the middle zone is distributed to the left air inlet zone and the right air inlet zone on two sides, and the left air inlet zone and the right air inlet zone are in one-to-one correspondence with the left burner and the right burner on the cooking bench of the kitchen gas range, thereby improving the smoke collecting effect of the range hood.

The range hood oil screen of the above publication mainly considers how to enable the range hood oil screen to be in one-to-one correspondence with left and right burner heads on a kitchen gas stove hearth, so that the smoke collecting effect of the range hood is improved, and the existing range hood screen can be directly contacted with greasy dirt in the use process, so that the effect of convenient disassembly of the range hood screen is required to be ensured, and the problem of inconvenient cleaning caused by difficult disassembly in the process of cleaning the screen is prevented.

In view of the foregoing, it is necessary to develop a screen for a range hood that is convenient to clean, and further can improve the practicality of the screen for a range hood in use.

Disclosure of Invention

The utility model aims to provide a range hood screen to solve the problem that in the background art, the screen is difficult to detach and inconvenient to clean in the process of cleaning the screen.

In order to achieve the above purpose, the utility model provides a range hood screen, which comprises a mounting frame, a screen body and a collecting box, wherein the bottom of the mounting frame is provided with the screen body, and the bottom of the screen body is provided with the collecting box;

the bottom of the mounting frame is provided with a mounting groove, the inner top wall of the mounting groove is provided with a group of first magnets, and the inner wall of the mounting groove is provided with a plurality of first through holes;

the limiting block is arranged on the inner wall of the through hole, the limiting rod is arranged at the other end of the limiting block, and the handle is arranged on the front face of the limiting rod.

Preferably, the link is installed at the top of screen cloth body, and the outer wall of link is installed in the inner wall of mounting groove, and a set of second magnet is installed at the top of link, and a plurality of limiting hole has been seted up to the outer wall of link, and the inner wall in limiting hole is installed in the outer wall of limiting rod.

Preferably, a connecting rod is installed on the inner bottom wall of the collecting box, and a connecting block is installed on the top of the connecting rod.

Preferably, the inner wall of the through hole is provided with a first sliding groove, the inner wall of the first sliding groove is provided with a first sliding block, and one end of the first sliding block is arranged on the outer wall of the limiting block.

Preferably, the outer wall of the installation frame is provided with a plurality of groups of third magnets, the outer wall of the installation frame is provided with two groups of sleeves, the inner wall of each sleeve is provided with a right-angle metal fixing rod, and the outer wall of each right-angle metal fixing rod is arranged on one side of the limiting rod.

Preferably, the outer wall of screen cloth body has seted up a plurality of oil smoke absorption hole, and the connecting plate is installed to the bottom of screen cloth body, and a plurality of oil leak hole has been seted up at the top of connecting plate, and the connection storehouse is installed at the top of connecting plate, and the bottom in the connecting block is installed to the interior bottom in connection storehouse, and the second spout has been seted up to the inner wall in connection storehouse, and the connecting hole has been seted up to the interior bottom in connection storehouse.

Preferably, the second sliding block is installed to the inner wall of second spout, and the pressure board is installed to the one end of second sliding block, and the diapire of pressure board is installed in the top of connecting block, and pressure spring is installed at the top of pressure board, and pressure spring's outer wall is installed in the inner wall of connecting the storehouse.

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

1. according to the utility model, through the arrangement of the third magnet, the sleeve and the right-angle metal fixing rod, the limiting rod and the limiting block can be blocked from moving, the right-angle metal fixing rod is rotated to be absorbed by the other third magnet, at the moment, the handle is pulled to drive the limiting rod and the limiting block to move, so that the limiting block is separated from the inner wall of the limiting hole, and through the arrangement of the first magnet and the second magnet, a worker is required to manually take down the screen body from the mounting frame, so that the mounting and dismounting efficiency of the screen can be improved in the use process of the range hood screen, and the effect of convenient cleaning is further achieved.

2. According to the utility model, the bottom of the collecting box is held, the connecting block and the connecting rod are pushed into the connecting bin through the connecting hole, and after the connecting block is completely pushed into the connecting bin, the collecting box is rotated, so that the connecting block is extruded and fixed by the inner bottom wall of the connecting bin and the pressure plate, the mounting stability of the collecting box is improved, the mounting and dismounting efficiency of the collecting box can be improved, and the greasy dirt in the collecting box can be cleaned conveniently.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a perspective view of a restraining bar construction of the present utility model;

FIG. 3 is a schematic view of a mounting frame structure of the present utility model;

FIG. 4 is a schematic view of a screen body according to the present utility model;

fig. 5 is a schematic view of the structure of the collecting box of the present utility model.

In the figure: 1. a mounting frame; 2. a screen body; 3. a collection box; 101. a mounting groove; 102. a first magnet; 103. a through hole; 104. a limiting block; 105. a restraining bar; 106. a handle; 201. a connecting frame; 202. a second magnet; 203. limiting the aperture; 301. a connecting rod; 302. a connecting block; 401. a first chute; 402. a first slider; 501. a third magnet; 502. a sleeve; 503. a right angle metal fixing rod; 601. a fume exhaust hole; 602. a connecting plate; 603. oil leakage holes; 604. a connecting bin; 605. a second chute; 606. a connection hole; 701. a second slider; 702. a pressure plate; 703. and a pressure spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, in an embodiment of the present utility model, a range hood screen includes a mounting frame 1, a screen body 2 and a collecting box 3, wherein the bottom of the mounting frame 1 is provided with the screen body 2, and the bottom of the screen body 2 is provided with the collecting box 3;

referring to fig. 1, fig. 2, fig. 3 and fig. 4, the bottom of the installation frame 1 is provided with an installation groove 101, the inner top wall of the installation groove 101 is provided with a group of first magnets 102, the inner wall of the installation groove 101 is provided with a plurality of first through holes 103, the inner wall of each through hole 103 is provided with a limiting block 104, the other end of each limiting block 104 is provided with a limiting rod 105, the front of each limiting rod 105 is provided with a handle 106, the inner wall of each through hole 103 is provided with a first chute 401, the inner wall of each first chute 401 is provided with a first sliding block 402, one end of each first sliding block 402 is arranged on the outer wall of each limiting block 104, the outer wall of the installation frame 1 is provided with a plurality of groups of third magnets 501, the outer wall of the installation frame 1 is provided with two groups of sleeves 502, the inner wall of each sleeve 502 is provided with a right-angle metal fixing rod 503, the outer wall of each right-angle metal fixing rod 503 is arranged on one side of each limiting rod 105, the limiting rods 105 and the limiting blocks the movement of each limiting rod 104 through the arrangement of the third magnets 501, the sleeves 502 and the right-angle metal fixing rod 503, the limiting rods 105 can be prevented from being rotated, the other, the right-angle metal fixing rods 503 are adsorbed by the other third magnets and the other third magnets, the first sliding blocks 402 are pulled by the inner walls of the third magnets, the first sliding blocks 402 and the first sliding blocks 402, the first sliding blocks and the limiting rods 104 can be pulled by the limiting rods 104, the inner walls, the right walls and the right metal rods 104 can be moved by the limiting rods 104, and the right wall and the right-side can be moved by the user, and the user's sieve frame 2, and can be conveniently, and can be moved by the screen filter and can be easily, and can be moved by the user, and can be easily, and can be moved by the screen through the machine 2 and 2 through the screen 2;

referring to fig. 1, 4 and 5, a connecting frame 201 is installed at the top of a screen body 2, and the outer wall of the connecting frame 201 is installed at the inner wall of an installation groove 101, a group of second magnets 202 is installed at the top of the connecting frame 201, a plurality of limiting holes 203 are formed in the outer wall of the connecting frame 201, and the inner wall of the limiting holes 203 is installed at the outer wall of a limiting rod 105, a connecting rod 301 is installed at the inner bottom wall of a collecting box 3, a connecting block 302 is installed at the top of the connecting rod 301, a plurality of oil smoke absorbing holes 601 are formed in the outer wall of the screen body 2, a connecting plate 602 is installed at the bottom of the screen body 2, a plurality of oil leakage holes 603 are formed at the top of the connecting plate 602, a connecting bin 604 is installed at the top of the connecting plate 602, and a second sliding groove 605 is formed in the inner wall of the connecting bin 604, the connecting hole 606 has been seted up to the interior bottom wall of connecting bin 604, the second slider 701 is installed to the inner wall of second spout 605, pressure plate 702 is installed to the one end of second slider 701, and the diapire of pressure plate 702 is installed in the top of connecting bin 302, pressure spring 703 is installed at the top of pressure plate 702, and the outer wall of pressure spring 703 is installed in the inner wall of connecting bin 604, through holding the bottom of collecting box 3, push connecting bin 604 into the inside of connecting bin 302 and connecting rod 301 through connecting hole 606, after connecting bin 604 is pushed into to connecting bin 302 completely, rotate collecting box 3, make connecting bin 302 be extruded fixedly by the interior diapire of connecting bin 604 and pressure plate 702, improve the installation stability of collecting box 3, can improve the installation and the dismantlement efficiency of collecting box 3 simultaneously, be convenient for advance the clearance to the greasy dirt in the collecting box 3.

The theory of operation, through the setting of third magnet 501, sleeve 502 and right angle metal dead lever 503, can block restriction pole 105 and restriction piece 104 and remove, rotate right angle metal dead lever 503, make it adsorbed by another third magnet 501, at this moment, pulling handle 106 just can drive restriction pole 105 and restriction piece 104 and remove, make restriction piece 104 break away from the inner wall of restriction hole 203, through the setting of first magnet 102 and second magnet 202, need the manual screen cloth body 2 of taking off from installing frame 1 of staff, can improve the installation and the dismantlement efficiency of screen cloth in the use of lampblack absorber screen cloth, and then reach the clear effect of being convenient for, through holding the bottom of collecting box 3, push connecting block 302 and connecting rod 301 through connecting hole 606 in connecting bin 604, after connecting block 302 pushes completely in connecting bin 604, rotate collecting box 3, make connecting block 302 be fixed by connecting bin 604's interior diapire and pressure plate 702 extrusion, the installation stability of collecting box 3 is improved, simultaneously, can improve the installation and dismantlement efficiency of collecting box 3, the greasy dirt that is convenient for in collecting box 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lampblack absorber screen cloth, includes installing frame (1), screen cloth body (2) and collection box (3), its characterized in that: the bottom of the installation frame (1) is provided with a screen body (2), and the bottom of the screen body (2) is provided with a collection box (3);

the bottom of the mounting frame (1) is provided with a mounting groove (101), the inner top wall of the mounting groove (101) is provided with a group of first magnets (102), and the inner wall of the mounting groove (101) is provided with a plurality of first through holes (103);

the inner wall of the through hole (103) is provided with a limiting block (104), the other end of the limiting block (104) is provided with a limiting rod (105), and the front surface of the limiting rod (105) is provided with a handle (106).

2. A range hood screen according to claim 1, wherein: the top of screen cloth body (2) is installed link (201), and the outer wall of link (201) is installed in the inner wall of mounting groove (101), and a set of second magnet (202) are installed at the top of link (201), and a plurality of limiting hole (203) have been seted up to the outer wall of link (201), and the inner wall of limiting hole (203) is installed in the outer wall of limiting rod (105).

3. A range hood screen according to claim 1, wherein: connecting rod (301) is installed to interior bottom wall of collecting box (3), connecting block (302) is installed at the top of connecting rod (301).

4. A range hood screen according to claim 1, wherein: the inner wall of the through hole (103) is provided with a first sliding groove (401), a first sliding block (402) is arranged on the inner wall of the first sliding groove (401), and one end of the first sliding block (402) is arranged on the outer wall of the limiting block (104).

5. A range hood screen according to claim 1, wherein: the outer wall of the installation frame (1) is provided with a plurality of groups of third magnets (501), the outer wall of the installation frame (1) is provided with two groups of sleeves (502), the inner wall of each sleeve (502) is provided with a right-angle metal fixing rod (503), and the outer wall of each right-angle metal fixing rod (503) is arranged on one side of the limiting rod (105).

6. A range hood screen according to claim 1, wherein: the outer wall of screen cloth body (2) has seted up a plurality of oil smoke absorption hole (601), connecting plate (602) are installed to the bottom of screen cloth body (2), a plurality of oil leak hole (603) have been seted up at the top of connecting plate (602), connecting bin (604) are installed at the top of connecting plate (602), and the interior bottom wall of connecting bin (604) is installed in the bottom of connecting block (302), second spout (605) have been seted up to the inner wall of connecting bin (604), connecting hole (606) have been seted up to the interior bottom wall of connecting bin (604).

7. A range hood screen according to claim 6, wherein: the second sliding block (701) is installed to the inner wall of second spout (605), and pressure board (702) is installed to the one end of second sliding block (701), and the diapire of pressure board (702) is installed in the top of connecting block (302), and pressure spring (703) is installed at the top of pressure board (702), and the outer wall of pressure spring (703) is installed in the inner wall of connecting bin (604).