CN213345266U

CN213345266U - Lower-discharge smoke and fire pot for improving smoke discharge effect

Info

Publication number: CN213345266U
Application number: CN202021942947.1U
Authority: CN
Inventors: 王炎钊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-04
Anticipated expiration: 2030-09-08

Abstract

A lower smoke and fire discharging pot for improving smoke discharging effect comprises a peripheral ring, a smoke collecting cover and a smoke blocking part; the peripheral ring is of a cylinder structure which is communicated up and down, and the side wall of the peripheral ring is provided with a smoke outlet; the smoke collecting hood is arranged at the upper end of the peripheral ring in a lap mode, and a gap is formed between the outer side wall of the smoke collecting hood and the inner side wall of the peripheral ring; keep off cigarette portion set up in the collection petticoat pipe or the upper end of peripheral circle, and its part or whole terminal surface are followed the upper end border of collection petticoat pipe to the inside extension of collection petticoat pipe. The structure to lower smoke and fire pot down has been optimized, simple to operate, and the dismouting of being convenient for, the convenience is washd each part, keeps off cigarette portion through setting up, plays the wind-guiding, blocks the effect of oil smoke and collection cigarette, will keep off cigarette portion and settle in collection petticoat pipe upper end, optimizes the structure in wind channel for negative pressure zone is the upper end of pot in cyclic annular encirclement, produces better smoke exhaust effect.

Description

Lower-discharge smoke and fire pot for improving smoke discharge effect

Technical Field

The utility model relates to a cooking equipment especially relates to a lower smoke and fire pot of arranging for improving smoke exhaust effect.

Background

With the improvement of living standard of people, people also have improved health consciousness, and have gradually found that foreign food separation systems have places for providing reference on personal hygiene, and in recent years, the chafing dish of one person and one pot is popular; through continuous practice and improvement, the one-man-one-pot type chafing dish has been developed from the initial smokeless cooking pot to the current common lower smoke-discharging pot, i.e. the central purifier is used for uniformly absorbing the oil smoke generated by the chafing dish through the under-table flue. However, the smoke exhausting effect of the existing lower smoke exhausting hot pot is not ideal, and partial smoke can escape, so that the smoke exhausting effect of the lower smoke exhausting hot pot needs to be improved by adding a smoke blocking device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lower smoke and fire pot of discharging for improving smoke discharging effect aims at solving prior art installation inconvenient, the unreasonable problem of structural design.

In order to achieve the purpose, the lower smoke and fire discharging pot for improving the smoke discharging effect comprises a peripheral ring, a smoke collecting hood and a smoke blocking part; the peripheral ring is of a cylinder structure which is communicated up and down, and the side wall of the peripheral ring is provided with a smoke outlet; the smoke collecting hood is arranged at the upper end of the peripheral ring in a lap mode, and a gap is formed between the outer side wall of the smoke collecting hood and the inner side wall of the peripheral ring; keep off cigarette portion set up in the collection petticoat pipe or the upper end of peripheral circle, and its part or whole terminal surface are followed the upper end border of collection petticoat pipe to the inside extension of collection petticoat pipe.

Preferably, the smoke blocking part is of an annular structure.

Furthermore, the upper end of the fume collecting hood is provided with a fume collecting hood upper flange which is turned outwards, the upper end of the peripheral ring is provided with a peripheral ring inner flange which extends towards the interior of the peripheral ring, and the fume collecting hood upper flange is abutted with the peripheral ring inner flange; the smoke blocking part is arranged on the smoke collection cover in a lap joint mode.

Furthermore, a downward bent part is arranged on the outer side of the smoke blocking part; the terminal with keep off the cigarette portion and all be equipped with the turn-up towards the inboard end of kink.

Preferably, the smoke blocking part is made of transparent materials.

Furthermore, the smoke pipe assembly comprises an installation seat and a smoke pipe joint, wherein the smoke pipe joint is detachably arranged on the peripheral ring through the installation seat and is communicated with the smoke outlet.

Further, the mount pad is the U type, and it includes bottom plate and cardboard, and the inboard edge of bottom plate is located to the cardboard arch to form the draw-in groove with the lateral wall of outer surrounding circle.

Preferably, the U-shaped groove of the mounting seat faces downwards.

Furthermore, the tobacco pipe joint includes chamber pipe and bedplate, the chamber pipe is hourglass hopper-shaped, and its bore great end is connected with the bedplate, and the joint portion that the bedplate both sides card was gone into the mount pad cardboard and is formed the draw-in groove with outer surrounding outside wall is equipped with bellied top ridge, and its protruding height top-down increases progressively.

The inner pot is characterized by further comprising an inner pot, wherein the upper end of the inner pot is provided with an inner pot upper flanging which is turned outwards, and the inner pot upper flanging is abutted against the bottom end of the fume collecting hood, so that the inner pot is arranged in the fume collecting hood in a suspended manner; the upper flanging of the inner pot is also provided with a lifting lug.

The utility model has the advantages that:

the structure of the lower smoke and fire discharging pot is optimized, the lower smoke and fire discharging pot is convenient to install, disassemble and assemble, each part is convenient to clean, the smoke blocking part is arranged to play a role in guiding wind, blocking oil smoke and collecting smoke, the smoke blocking part is arranged at the upper end of the smoke collecting cover, the structure of the air channel is optimized, so that the negative pressure area annularly surrounds the upper end part of the inner pot, and a better smoke discharging effect is achieved; the smoke pipe joint is clamped by arranging the mounting seat, so that the smoke pipe joint can be quickly mounted and dismounted, and the hot pot can be conveniently mounted, taken out and cleaned.

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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a perspective view of the smoke barrier of the present invention;

FIG. 4 is a schematic cross-sectional view of the smoke barrier of the present invention;

fig. 5 is a schematic cross-sectional view of the present invention;

FIG. 6 is an enlarged view of portion A;

fig. 7 is a schematic view of the cross-section of the smoke exhaust duct of the present invention.

The reference numbers illustrate:

the device comprises a smoke blocking part 1, a bending part 11, an inner pot 2, a smoke collecting cover 3, an outer surrounding ring 4, a smoke outlet 41, a smoke pipe joint 5, a mounting seat 6, a bottom plate 61, a clamping plate 62 and an induction cooker 7.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a lower smoke and fire discharging pot for improving smoke discharging effect, which comprises a peripheral ring (4), a smoke collecting hood (3) and a smoke blocking part (1) as shown in figures 1-7; the peripheral ring (4) is of a cylinder structure which is communicated up and down, and the side wall of the peripheral ring is provided with a smoke outlet (41); the smoke collecting cover (3) is arranged at the upper end of the peripheral ring (4) in a lap mode, and a gap is formed between the outer side wall of the smoke collecting cover and the inner side wall of the peripheral ring (4); keep off cigarette portion (1) set up in collection petticoat pipe (3) or the upper end of outer surrounding (4), and its part or whole terminal surface are followed the upper end border of collection petticoat pipe (3) to the inside of collection petticoat pipe (3) extends.

In the embodiment, the smoke collecting hood (3) is used as a middle part to be respectively connected with the outer peripheral ring (4) and the inner pot (2), so that the installation structure of the whole hot pot is clear; the mounting process is that a mounting hole with the size matched with that of the peripheral ring (4) is formed on the dining table top plate, preferably, the diameter of the through hole is not more than the maximum diameter of the peripheral ring (4), then the peripheral ring (4) is placed into the mounting hole, the induction cooker (7) is placed into the peripheral ring (4), and the induction cooker (7) is clamped and fixed by utilizing the inner flanging of the peripheral ring (4); then the smoke collecting hood (3) is arranged at the upper end of the peripheral ring (4), and then the inner pot (2) is placed in the outer ring, so that the bottom wall of the inner pot (2) is contacted with the crystal plate of the induction cooker (7) and the upper end of the inner pot (2) is not higher than the lowest end of the smoke inlet hole in the side wall of the smoke collecting hood (3). The utility model is provided with a smoke blocking part (1), the smoke blocking part (1) is arranged at the upper end part of the smoke collecting hood (3), preferably has an annular structure and is made of stainless steel; the equipment of oil absorption cigarette meets with peripheral circle (4) lateral wall exhaust port (41), and when being in operating condition, oil absorption cigarette equipment produces suction for interior pot (2) upper end, collection petticoat pipe (3) inboard form annular negative pressure zone, and the oil smoke majority that interior pot (2) produced is inhaled away through the negative pressure zone, and partial oil smoke is followed through keeping off cigarette portion (1) in addition the upper end border of collection petticoat pipe (3) to the diapire of the inside extension of collection petticoat pipe (3) blocks the back and is inhaled again, keeps off cigarette portion (1) and makes the wind channel of discharging fume push down be close to interior pot (2) upper end opening towards interior pot (2) center, has promoted suction, improves the effect of discharging fume.

Preferably, the smoke blocking part (1) is of an annular structure.

In the embodiment, the smoke blocking part (1) is of a ring-mounted structure, and is convenient to manufacture, install and disassemble.

Furthermore, the upper end of the smoke collecting hood (3) is provided with an upward flanging of the smoke collecting hood (3) which is turned outwards, the upper end of the peripheral ring (4) is provided with an inward flanging of the peripheral ring (4) which extends towards the interior of the peripheral ring, and the upward flanging of the smoke collecting hood (3) is abutted to the inward flanging of the peripheral ring (4); the smoke blocking part (1) is arranged on the smoke collecting cover (3) in a lap joint mode and is flanged.

In the embodiment, the upper end of the smoke collecting hood (3) is turned over and is abutted against the inner turned edge extending from the upper end of the peripheral ring (4) to the inside of the smoke collecting hood, so that the smoke collecting hood (3) is better hidden in the peripheral ring (4); the smoke blocking part (1) is arranged on the turned edge of the smoke collecting cover (3) in a lapping way, so that the smoke blocking part (1) is convenient to place and position.

Furthermore, a downward bent part (11) is arranged on the outer side of the smoke blocking part (1); the tail end of the bending part (11) and the inward side end of the smoke blocking part (1) are both provided with turned edges.

In the embodiment, the downward bent part (11) at the outer side of the smoke blocking part (1) supports the smoke blocking part (1), so that the upper surface of the smoke blocking part (1), the upper end of the smoke collecting hood (3) and the upper end of the peripheral ring (4) are kept horizontal, the upper end surface of the hot pot is kept flat, the table top is kept flat, and more storage spaces are reserved; the tail end of the bending part (11) of the smoke blocking part (1) and the inward side end of the smoke blocking part (1) are provided with curled edges for preventing hands from being cut, so that the hands are prevented from being cut when the cigarette is used.

Preferably, the smoke blocking part (1) is made of transparent materials.

In the embodiment, the smoke blocking part (1) can be made of transparent plastics or glass so as to improve the visual field and visibility, and the dynamic state of food cooked in the inner pot (2) can be observed through the smoke blocking part (1).

Furthermore, the smoke pipe assembly comprises an installation seat (6) and a smoke pipe joint (5), wherein the smoke pipe joint (5) is detachably arranged on the outer peripheral ring (4) through the installation seat (6) and is communicated with the smoke outlet (41).

In the embodiment, before the hot pot is installed, the installation seat (6) can be fixed around the side wall smoke outlet (41) of the peripheral ring (4) preferably through screws or rivets; after the peripheral ring (4) is installed on the tabletop and holes are formed in the tabletop, the smoke pipe joint (5) is clamped into the mounting seat (6) in a clamping mode, the smoke pipe joint can be quickly installed and disassembled, and the situation that the smoke pipe joint (5) needs to be drilled under the tabletop and screwed is avoided.

Furthermore, mount pad (6) are the U type, and it includes bottom plate (61) and cardboard (62), and inboard edge of bottom plate (61) is located to cardboard (62) protruding to form the draw-in groove with the lateral wall of outer surrounding ring (4).

In the embodiment, the mounting base (6) is in a U-shaped design, the two sides of the mounting base and the outer side wall of the peripheral ring (4) form clamping grooves for clamping the smoke pipe joint (5), and the bottom end side of the mounting base plays a limiting role, so that the smoke pipe joint (5) can be aligned to the smoke outlet (41).

Preferably, the U-shaped groove of the mounting seat (6) faces downwards.

In the embodiment, the smoke pipe joint (5) is clamped into the mounting seat (6) from bottom to top, so that more operating spaces are provided, and the smoke pipe joint (5) is convenient to mount and dismount.

Furthermore, the smoke pipe joint (5) comprises a cavity pipe and a seat plate, the cavity pipe is funnel-shaped, the end with the larger caliber is connected with the seat plate, the two sides of the seat plate are clamped into the clamping plates (62) of the mounting seat (6) and the clamping parts of the outer side walls of the outer peripheral ring (4) to form clamping grooves, raised top ridges are arranged on the clamping parts, and the height of the raised top ridges is increased progressively from top to bottom.

In this embodiment, the top ridge is preferably designed as a trapezoidal column, and the height of the protrusion increases from top to bottom, i.e. the friction between the smoke pipe joint (5) and the mounting seat (6) is increased as the clamping plate (62) of the smoke pipe joint (5) is inserted into the clamping groove of the mounting seat (6), so that the smoke pipe joint (5) can be clamped more firmly.

Further, the inner pot comprises an inner pot (2), an upper flanging of the inner pot (2) which is turned outwards is arranged at the upper end of the inner pot (2), and the upper flanging of the inner pot (2) is abutted against the bottom end of the fume collecting hood (3), so that the inner pot (2) is arranged in the fume collecting hood (3) in a suspended manner; the upper flanging of the inner pot (2) is also provided with a lifting lug.

In the embodiment, the upper flanging of the inner pot (2) plays a role in positioning, the inner pot (2) is clamped in the smoke collecting hood (3) by the upper flanging, so that the gap between the inner pot (2) and the smoke collecting hood (3) is smaller, and a better smoke exhaust effect is achieved; the lifting lug is arranged on the upturned edge of the inner pot (2), so that a gap is reserved between the lifting lug and the smoke collecting hood (3), and the inner pot (2) can be conveniently placed in and taken out.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a lower smoke and fire pot of arranging for improving smoke evacuation effect which characterized in that: comprises a peripheral ring, a smoke collecting hood and a smoke blocking part; the peripheral ring is of a cylinder structure which is communicated up and down, and the side wall of the peripheral ring is provided with a smoke outlet; the smoke collecting hood is arranged at the upper end of the peripheral ring in a lap mode, and a gap is formed between the outer side wall of the smoke collecting hood and the inner side wall of the peripheral ring; keep off cigarette portion set up in the collection petticoat pipe or the upper end of peripheral circle, and its part or whole terminal surface are followed the upper end border of collection petticoat pipe to the inside extension of collection petticoat pipe.

2. The lower row pyrotechnic pot for enhanced smoke evacuation as claimed in claim 1 wherein: the smoke blocking part is of an annular structure.

3. The lower row pyrotechnic pot for enhanced smoke evacuation as claimed in claim 1 wherein: the upper end of the fume collecting hood is provided with a fume collecting hood upper flange which is turned outwards, the upper end of the peripheral ring is provided with a peripheral ring inner flange which extends towards the interior of the peripheral ring, and the fume collecting hood upper flange is abutted with the peripheral ring inner flange; the smoke blocking part is arranged on the smoke collection cover in a lap joint mode.

4. The lower row of pyrotechnic pots for enhanced smoke evacuation as claimed in claim 3 wherein: a downward bent part is arranged on the outer side of the smoke blocking part; the terminal with keep off the cigarette portion and all be equipped with the turn-up towards the inboard end of kink.

5. The lower row pyrotechnic pot for enhanced smoke evacuation as claimed in claim 1 wherein: the smoke blocking part is made of transparent materials.

6. The lower row pyrotechnic pot for enhanced smoke evacuation as claimed in claim 1 wherein: the smoke pipe joint is detachably arranged on the outer peripheral ring through the mounting seat and is communicated with the smoke outlet.

7. The lower row of pyrotechnic pots for enhanced smoke evacuation as claimed in claim 6 wherein: the mounting base is the U type, and it includes bottom plate and cardboard, and the inboard edge of bottom plate is located to the cardboard arch to form the draw-in groove with the lateral wall of outer surrounding circle.

8. The lower row of pyrotechnic pots for enhanced smoke evacuation as claimed in claim 6 wherein: the U-shaped groove opening of the mounting seat faces downwards.

9. The lower row pyrotechnic pot for enhanced smoke evacuation as claimed in claim 7 wherein: the smoke pipe joint comprises a cavity pipe and a seat plate, the cavity pipe is funnel-shaped, the end with the larger caliber of the cavity pipe is connected with the seat plate, the clamping parts of the two sides of the seat plate, which are clamped into the clamping plates of the mounting seat and form clamping grooves with the outer side wall of the outer peripheral ring, are provided with raised top ridges, and the height of the raised top ridges is increased from top to bottom.

10. A lower discharge pyrotechnic pot for enhanced smoke evacuation as claimed in any one of claims 1 to 9 wherein: the upper end of the inner pot is provided with an inner pot upper flange which is turned outwards, and the inner pot upper flange is abutted against the bottom end of the smoke collecting hood, so that the inner pot is suspended in the smoke collecting hood; the upper flanging of the inner pot is also provided with a lifting lug.