CN210801314U

CN210801314U - Quick assembly disassembly formula goes out connection structure that fan housing discharged fume and manage

Info

Publication number: CN210801314U
Application number: CN201921084823.1U
Authority: CN
Inventors: 吴贤焘; 黄安奎; 杨文杰; 刘凯; 王玉洁
Original assignee: Marssenger Kitchenware Co Ltd
Current assignee: Marssenger Kitchenware Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-06-19
Anticipated expiration: 2029-07-11

Abstract

The utility model provides a quick assembly disassembly type connection structure of an air-out cover smoke exhaust pipe, which comprises a smoke exhaust pipe and an air guide box, wherein a cylindrical connecting piece is fixedly connected to the bottom port of the smoke exhaust pipe, the connecting piece is provided with a splicing port, the splicing port extends into the bottom port of the smoke exhaust pipe, and a hoop is tightly tied between the splicing port and the periphery of the smoke exhaust pipe; a rectangular air outlet cover is further arranged between the smoke exhaust pipe and the air guide box, a rectangular notch is formed in the air guide box, the air outlet cover is embedded into the rectangular notch, a concave platform is arranged on the periphery of a top opening of the rectangular notch, a turned edge is arranged at the top of the air outlet cover, the turned edge is embedded into the concave platform to enable the air outlet cover to be flush with the top surface of the air guide box, a bearing platform is arranged at a bottom opening of the rectangular notch, and the bottom of the air outlet cover is tightly pressed on the bearing platform; go out the top surface epirelief of fan housing and establish a section of thick bamboo of pegging graft, a section of thick bamboo of pegging graft stretches into in the bottom mouth of connecting piece, and the bottom of connecting piece evenly sets up a plurality of pothooks, corresponds on the top surface of fan housing and sets up a plurality of draw-in grooves, and the joint can be dismantled in the formation of a plurality of pothooks one-by-one embedded correspondence draw-in groove.

Description

Quick assembly disassembly formula goes out connection structure that fan housing discharged fume and manage

Technical Field

The utility model belongs to the technical field of integrated kitchen, a assembly connection mechanism is related to, especially a quick assembly disassembly formula goes out the connection structure of fan housing exhaust pipe.

Background

The integrated stove is a kitchen appliance integrating a plurality of functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and is also called as an environment-friendly stove or an integrated environment-friendly stove in the industry. Has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environmental protection and the like. The oil absorption rate of a common integrated stove reaches 95%, the higher the oil smoke absorption rate is, and the better the quality is. The integrated cooker has the characteristics of high oil smoke exhaust rate, energy conservation, environmental protection, ultra-silence, visual display and the like, and saves space, cost and manual operation procedures.

The side board about the higher than at present air-out cover installation back, so the air-out cover can not install before impelling the cupboard, must drive integrated kitchen inside then whole people bore inside the cupboard to install the air-out cover. And the screw can not be held by hand, so that the screw is easy to fall off, and the bottom screw is mounted in a blind mounting state. And the exhaust pipe cannot be installed quickly, the whole person needs to drill into the cabinet to install the exhaust pipe, the installation sequence is complicated, the installation time is long, and the installation method is not reasonable and humanized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided one kind through addding middle connection structure, reached the fitting surface parallel and level on the one hand and operate with easy to assemble, on the other hand forms quick assembly disassembly structure with the quick assembly disassembly formula that improves work efficiency and goes out the fan housing connection structure of discharging fume the pipe.

The purpose of the utility model can be realized by the following technical proposal: a connecting structure of a quick-dismounting type air-out cover smoke exhaust pipe comprises a smoke exhaust pipe and an air guide box, and is characterized in that a cylindrical connecting piece is fixedly connected to a bottom port of the smoke exhaust pipe, the connecting piece is provided with an inserting port, the inserting port extends into the bottom port of the smoke exhaust pipe, and a hoop is fastened between the inserting port and the periphery of the smoke exhaust pipe; an air outlet cover in a rectangular shape is further arranged between the smoke exhaust pipe and the air guide box, a rectangular notch is formed in the air guide box, the air outlet cover is embedded into the rectangular notch, a concave platform is arranged on the periphery of the top opening of the rectangular notch, a turning edge is arranged on the top of the air outlet cover, the turning edge is embedded into the concave platform to enable the air outlet cover to be flush with the top surface of the air guide box, a bearing platform is arranged at the bottom opening of the rectangular notch, and the bottom of the air outlet cover is tightly pressed on the bearing platform; go out the top surface epirelief of fan housing and establish a section of thick bamboo of pegging graft, a section of thick bamboo of pegging graft stretches into in the bottom mouth of connecting piece, the bottom of connecting piece evenly sets up a plurality of pothooks, it sets up a plurality of draw-in grooves to correspond on the top surface of fan housing, and is a plurality of the joint can be dismantled in the pothook one-to-one card embedding corresponds the draw-in groove to form.

This connection structure of quick assembly disassembly formula goes out fan housing and discharges fume pipe specifically is used for integrated kitchen on, will go out the fan housing and install inside leading the fan housing, makes the surface look more clean and tidy, and the leakproofness is better, and the wholeness is stronger. The design solves the defects of unreasonable installation sequence, difficult installation, inconvenient installation, the air outlet cover higher than the side plate of the machine body, non-humanized installation and the like. The connecting piece is sleeved on the air outlet cover and is installed in a pressing and rotating mode in a tool-free quick installation mode. This design has solved the inside long-time loaded down with trivial details installation dilemma of cabinet that drills into of whole people when customer installation is discharged fume and is managed.

In foretell quick assembly disassembly formula goes out fan housing and discharges fume the connection structure of pipe, set up half baffle on the top mouth of draw-in groove, the pothook by draw-in groove top mouth stretches into the back and is located through the rotation half baffle below formation joint from top to bottom. Through the combination of half baffle and opening, through rotation type installation operation, can form reliable upper and lower joint fixed assembly, can realize quick convenient installation operation again.

In the above-mentioned connection structure of quick assembly disassembly formula goes out fan housing and discharges fume the pipe, the bottom mouth department of connecting piece sets up flat edge, and is a plurality of the pothook all sets up on above-mentioned flat edge, still set up a plurality of strengthening ribs between the outer wall of connecting piece and the flat edge.

In foretell quick assembly disassembly formula goes out the connection structure that the fan discharged fume the pipe, the tobacco pipe sealing washer has been cup jointed on the periphery wall of grafting port, the periphery wall of tobacco pipe sealing washer with the internal perisporium of discharging fume the pipe is the contact of hugging closely. The connecting piece is connected with the smoke exhaust pipe in a sealing mode through the smoke pipe sealing ring, so that smoke leakage is prevented, and effective emission of smoke is further guaranteed.

In foretell quick assembly disassembly formula goes out the connection structure of fan housing smoke pipe, the bottom of going out the fan housing is embedded firmly has the fan housing sealed pad, the sealed bottom surface of fan housing compresses tightly on the bearing platform. The sealing connection of the air outlet cover and the air guide box is realized by arranging the air cover sealing gasket, so that the flue gas leakage is prevented, and the effective emission of the flue gas is further ensured.

In the above-mentioned connection structure of quick assembly disassembly formula goes out fan housing pipe of discharging fume, the internal periphery of connecting piece sets up the mounting groove, the joint has the fan housing sealing washer in the mounting groove, the port of a grafting section of thick bamboo compresses tightly the fan housing sealing washer. Realize going out the sealing connection of fan housing and connecting piece through setting up the fan housing sealing washer, prevent the flue gas from leaking from this, further ensure the effective emission of flue gas.

In the connection structure of the quick-dismounting type air-out hood smoke exhaust pipe, the turning edge and the concave platform form fixed connection through bolts.

Compared with the prior art, this quick assembly disassembly formula goes out fan housing and discharges fume the connection structure of pipe and has following advantage:

1. through addding intermediate junction structure, through embedded installation form, make the whole surface look more clean and tidy, the leakproofness is better, and it is unreasonable to have solved the installation order, and the installation is difficult, and the installation is inconvenient, goes out defects such as air outlet cover exceeds organism curb plate and humanized installation.

2. Through addding to revolve wrong formula joint structure, cover the connecting piece on the air-out cover and in order to press clockwise turning and exempt from the quick mounting means of instrument and accomplish the installation, whole people bore the inside long-time loaded down with trivial details installation dilemma of cupboard when having solved customer's installation and discharging fume the pipe.

Drawings

FIG. 1 is a schematic view of an assembly structure of the connection structure of the quick-detachable exhaust hood smoke exhaust pipe.

FIG. 2 is a schematic view of a disassembled structure of the connection structure of the quick-detachable exhaust hood smoke exhaust pipe.

FIG. 3 is a schematic sectional view of the connecting structure of the quick-detachable exhaust hood smoke pipe.

In the figure, 1, a smoke exhaust pipe; 2. a connecting member; 2a, a hook; 2b, reinforcing ribs; 3. a smoke tube sealing ring; 4. hooping; 5. a fan housing seal ring; 6. an air outlet cover; 6a, a plug-in cylinder; 6b, a half-surface baffle; 6c, turning over edges; 7. a fan housing seal gasket; 8. a wind guide box; 8a, concave platform.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, the connection structure of the quick-dismounting type air-out hood smoke exhaust pipe comprises a smoke exhaust pipe 1 and an air guide box 8, and is characterized in that a cylindrical connecting piece 2 is fixedly connected to a bottom port of the smoke exhaust pipe 1, the connecting piece 2 is provided with an inserting port, the inserting port extends into the bottom port of the smoke exhaust pipe 1, and a hoop 4 is fastened to the periphery of the inserting port and the smoke exhaust pipe 1; a rectangular air outlet cover 6 is further arranged between the smoke exhaust pipe 1 and the air guide box 8, a rectangular notch is formed in the air guide box 8, the air outlet cover 6 is embedded into the rectangular notch, a concave platform 8a is arranged on the periphery of the top opening of the rectangular notch, a turned edge 6c is arranged on the top of the air outlet cover 6, the turned edge 6c is embedded into the concave platform 8a, so that the air outlet cover 6 and the top surface of the air guide box 8 are flush, a bearing platform is arranged at the bottom opening of the rectangular notch, and the bottom of the air outlet cover 6 is tightly pressed on the bearing platform; go out the top surface epirelief of fan housing 6 and establish a section of thick bamboo 6a of pegging graft, peg graft a section of thick bamboo 6a and stretch into in the bottom mouth of connecting piece 2, the bottom of connecting piece 2 evenly sets up a plurality of pothooks 2a, corresponds on the top surface of fan housing 6 and sets up a plurality of draw-in grooves, and the joint can be dismantled in the one-to-one inlay card of a plurality of pothooks 2a forms in the corresponding draw-in.

This connection structure of quick assembly disassembly formula goes out fan housing and discharges fume pipe specifically is used for integrated kitchen on, will go out fan housing 6 and install inside leading bellows 8, makes the surface look more clean and tidy, and the leakproofness is better, and the wholeness is stronger. The design solves the defects that the installation sequence is unreasonable, the installation is difficult, the installation is inconvenient, the air outlet cover 6 is higher than the side plate of the machine body, the installation is not humanized and the like. The connecting piece 2 is sleeved on the air outlet cover 6 and is installed in a pressing and rotating mode in a tool-free quick installation mode. This design has solved the long-time loaded down with trivial details installation dilemma of whole people drilling cupboard when customer installation smoke pipe 1.

The top opening of the clamping groove is provided with a half-surface baffle 6b, and the clamping hook 2a extends into the clamping groove from the top opening and then is positioned below the half-surface baffle 6b through rotation to form vertical clamping. Through the combination of half baffle 6b and opening, through rotation type installation operation, can form reliable upper and lower joint fixed assembly, can realize quick convenient installation operation again.

The bottom mouth department of connecting piece 2 sets up flat edge, and a plurality of pothooks 2a all set up on flat edge, still sets up a plurality of strengthening ribs 2b between the outer wall of connecting piece 2 and the flat edge.

The peripheral wall of the insertion port is sleeved with a smoke tube sealing ring 3, and the peripheral wall of the smoke tube sealing ring 3 is in close contact with the inner peripheral wall of the smoke exhaust tube 1. The connecting piece 2 is hermetically connected with the smoke exhaust pipe 1 by arranging the smoke pipe sealing ring 3, so that smoke leakage is prevented, and effective emission of smoke is further ensured.

A fan housing sealing gasket 7 is fixedly embedded at the bottom of the air outlet housing 6, and the bottom surface of the fan housing sealing gasket 7 is tightly pressed on the bearing platform. The sealing connection between the air outlet cover 6 and the air guide box 8 is realized by arranging the air cover sealing gasket 7, so that the flue gas leakage is prevented, and the effective emission of the flue gas is further ensured.

The inner periphery of the connecting piece 2 is provided with a mounting groove, a fan cover sealing ring 5 is clamped in the mounting groove, and the port of the inserting cylinder 6a compresses the fan cover sealing ring 5. The air outlet cover 6 is hermetically connected with the connecting piece 2 by arranging the air cover sealing ring 5, so that the flue gas is prevented from leaking, and the effective emission of the flue gas is further ensured.

The turned edge 6c and the concave platform 8a are fixedly connected through bolts.

Compared with the prior art, this ready-package tobacco pipe connection frock of airing exhaust has following advantage:

1. through addding intermediate junction structure, through embedded installation form, make the whole surface look more clean and tidy, the leakproofness is better, and it is unreasonable to have solved the installation order, and the installation is difficult, and the installation is inconvenient, goes out fan housing 6 and exceeds organism curb plate and defect such as humanized installation.

2. Through addding and revolve wrong formula joint structure, overlap connecting piece 2 on going out fan housing 6 and in order to press clockwise turning and exempt from the quick mounting means of instrument and accomplish the installation, solved the long-time loaded down with trivial details installation dilemma of whole people drilling cupboard inside when customer installation pipe 1 of discharging fume.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although smoke evacuation tubes 1 are used more here; a connecting piece 2; a hook 2 a; a reinforcing rib 2 b; a smoke tube sealing ring 3; a hoop 4; a fan cover sealing ring 5; an air outlet housing 6; a plug-in cylinder 6 a; a half-surface baffle 6 b; a turned edge 6 c; a fan housing gasket 7; an air guide box 8; the recess 8a, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A connecting structure of a quick-dismounting type air-out cover smoke exhaust pipe comprises a smoke exhaust pipe and an air guide box, and is characterized in that a cylindrical connecting piece is fixedly connected to a bottom port of the smoke exhaust pipe, the connecting piece is provided with an inserting port, the inserting port extends into the bottom port of the smoke exhaust pipe, and a hoop is fastened between the inserting port and the periphery of the smoke exhaust pipe; an air outlet cover in a rectangular shape is further arranged between the smoke exhaust pipe and the air guide box, a rectangular notch is formed in the air guide box, the air outlet cover is embedded into the rectangular notch, a concave platform is arranged on the periphery of the top opening of the rectangular notch, a turning edge is arranged on the top of the air outlet cover, the turning edge is embedded into the concave platform to enable the air outlet cover to be flush with the top surface of the air guide box, a bearing platform is arranged at the bottom opening of the rectangular notch, and the bottom of the air outlet cover is tightly pressed on the bearing platform; go out the top surface epirelief of fan housing and establish a section of thick bamboo of pegging graft, a section of thick bamboo of pegging graft stretches into in the bottom mouth of connecting piece, the bottom of connecting piece evenly sets up a plurality of pothooks, it sets up a plurality of draw-in grooves to correspond on the top surface of fan housing, and is a plurality of the joint can be dismantled in the pothook one-to-one card embedding corresponds the draw-in groove to form.

2. The connecting structure of a quick-assembly-disassembly type air-out cover smoke exhaust pipe according to claim 1, wherein a half-surface baffle is arranged on the top opening of the clamping groove, and the clamping hook extends from the top opening of the clamping groove and then is positioned below the half-surface baffle through rotation to form an upper clamping connection and a lower clamping connection.

3. The connecting structure of a quick-release exhaust hood and smoke pipe according to claim 1, wherein a bottom port of the connecting member is provided with a flat edge, a plurality of hooks are arranged on the flat edge, and a plurality of reinforcing ribs are arranged between the outer wall of the connecting member and the flat edge.

4. The connecting structure of the quick-assembly-disassembly type air-out cover smoke exhaust pipe of claim 1, wherein a smoke pipe sealing ring is sleeved on the outer peripheral wall of the insertion port, and the outer peripheral wall of the smoke pipe sealing ring is in close contact with the inner peripheral wall of the smoke exhaust pipe.

5. The connecting structure of the quick-assembly and disassembly type air-out hood smoke exhaust pipe according to claim 1, wherein a hood sealing gasket is fixedly embedded at the bottom of the air-out hood, and the bottom surface of the hood sealing gasket is tightly pressed on the supporting platform.

6. The connecting structure of the quick-assembly type air-out hood smoke exhaust pipe according to claim 1, wherein an installation groove is formed in the inner periphery of the connecting piece, a hood sealing ring is clamped in the installation groove, and a port of the insertion cylinder presses the hood sealing ring tightly.

7. The connecting structure of the quick-assembly and disassembly type air-out hood smoke exhaust pipe according to claim 1, wherein the turning edge and the concave platform form a fixed connection through a bolt.