CN212005830U

CN212005830U - Fresh air opening installed on door pocket

Info

Publication number: CN212005830U
Application number: CN202020409096.8U
Authority: CN
Inventors: 王庆虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-24
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses an install fresh air inlet on door pocket, including discharge flue, lampblack absorber and fresh air pipeline, fresh air pipeline includes the biography tuber pipe, violently manages, pastes wall pipe, fan, income tuber pipe, receive tight mouthful, butt joint valve plate and door pocket fresh air pipe box, pastes the wall pipe and connects door pocket fresh air pipe box through the butt joint valve plate. This fresh air inlet of installation on the door pocket, the fresh air pipeline transmits external air for the lampblack absorber, the fresh air pipeline still transmits some air for door pocket fresh air pipe box simultaneously, wherein violently manage and connect the wall pipe through tightening up the mouth, guarantee most air inflow lampblack absorber like this, door pocket fresh air pipe box arranges along the door pocket four sides, guarantee door pocket fresh air pipe box result of use like this when not influencing the kitchen door and close, wherein when the kitchen burns dish, the lampblack absorber is opened, the fan is opened in step, the fresh air pipe box air-out of door pocket, form at the kitchen gate and block the air current, the kitchen oil smoke can not be excessive, the lampblack absorber has sufficient deoiling cigarette effect simultaneously.

Description

Fresh air opening installed on door pocket

Technical Field

The utility model relates to a kitchen air flow external member technical field specifically is an install fresh air inlet on door pocket.

Background

The range hood is a kitchen appliance for purifying the kitchen environment. The device is arranged at the periphery of the gas stove, can effectively shield waste gas generated by combustion of the gas stove, oil fume, oil gas and kitchen drying heat generated in the cooking process when in work, and pushes the three wastes to a smoke exhaust ventilator port to be rapidly exhausted and discharged outdoors.

However, in the existing kitchen, only an exhaust system is designed, when doors and windows are closed, gaps between the doors and windows are small, air permeating into the gaps between the doors and windows cannot completely meet the air quantity required by oil smoke exhaust, the oil smoke can drift out of the kitchen and drift into other rooms in the room, air is dirty, life quality is affected, and health is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an install fresh air inlet on door pocket possesses and avoids the kitchen oil smoke excessive, and the problem among the prior art can be solved to the effectual advantage of lampblack absorber oil smoke removal simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a fresh air port installed on a door pocket comprises a discharge flue, a range hood and a fresh air pipeline, wherein one end of the discharge flue extends out of an outer wall, a smoke exhaust pipe is installed at the other end of the discharge flue, the bottom end of the smoke exhaust pipe is communicated with the range hood, the range hood is also communicated with the fresh air pipeline, the fresh air pipeline comprises a wind transmitting pipe, a transverse pipe, a wall sticking pipe, a fan, a wind inlet pipe, a tightening port, a butt joint valve plate and a door pocket fresh air pipe sleeve, the bottom end of the wind transmitting pipe is connected with the range hood through a sealing gasket, the wind transmitting pipe is located on one side of the discharge flue, the top end of the wind transmitting pipe is communicated with the transverse pipe, the pipe wall of the transverse pipe is communicated with the wind inlet pipe in a smooth transition mode, the fan is installed on the inner side of the wind inlet pipe, the tightening port is installed at one end of the transverse pipe, the transverse pipe is connected with the top end of the wall sticking pipe through, the novel door pocket air pipe sleeve is installed on the inner side of the door pocket of the kitchen door and comprises a pipeline main body, a bottom surface air port, a top surface air port and a side air port, the pipeline main body is sleeved on the kitchen door pocket, the top surface air port and the bottom surface air port are installed at the upper end and the lower end of the pipeline main body respectively, and the side air port is installed on the side wall of the pipeline main body.

Preferably, one end of the air inlet pipe is provided with a filter screen layer.

Preferably, the air inlet pipe penetrates through the wall of the kitchen.

Preferably, the door pocket fresh air pipe sleeve is arranged along four sides of the door pocket, and the joint of the door pocket fresh air pipe sleeve and the kitchen door is flat and free of bulges.

Preferably, the bottom surface air port, the top surface air port and the side air port are respectively provided with air holes which are regularly distributed.

Preferably, the bottom surface air opening blows towards the oblique upper side of the inner side of the kitchen, the top surface air opening blows towards the oblique lower side of the inner side of the kitchen, and the side air opening blows towards the oblique inner side of the kitchen.

Preferably, the diameter value of the wall pasting pipe is smaller than that of the transverse pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this fresh air inlet of installation on the door pocket, the fresh air pipeline transmits external air for the lampblack absorber, and the fresh air pipeline still transmits some air for door pocket fresh air pipe box simultaneously, wherein violently manage and connect the wall pipe through tightening up the mouth, guarantee like this that most air flows into the lampblack absorber, load in the wall pipe, door pocket fresh air pipe box arranges along door pocket four sides, door pocket fresh air pipe box and kitchen door junction level and do not have the arch, guarantee door pocket fresh air pipe box result of use when not influencing the kitchen door and close like this, wherein when the kitchen is cooked, the lampblack absorber is opened, the fan is opened in step, door pocket fresh air pipe box air-out, form at the kitchen gate and block the air current, kitchen oil smoke can not overflow, the lampblack absorber has sufficient deoiling effect simultaneously.

Drawings

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

FIG. 2 is a schematic plan view of a kitchen with a fresh air inlet according to the present invention;

FIG. 3 is a schematic structural view of the fresh air duct of the present invention;

FIG. 4 is a bottom view of the door pocket fresh air pipe sleeve structure of the present invention;

fig. 5 is a schematic view of the position of the top tuyere of the present invention.

In the figure: 1. a discharge flue; 11. a flue gas extraction pipe; 2. a range hood; 3. a fresh air duct; 31. a wind transmitting pipe; 32. a transverse tube; 33. pasting a wall pipe; 34. a fan; 35. an air inlet pipe; 36. tightening the opening; 37. butting the valve plate; 38. a fresh air pipe sleeve of the door pocket; 381. a pipe body; 382. a bottom tuyere; 383. a top tuyere; 384. a side tuyere; 4. and a filter screen layer.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, a fresh air vent installed on a door pocket comprises a discharge flue 1, a range hood 2 and a fresh air pipeline 3, wherein one end of the discharge flue 1 extends out of an outer wall, the discharge flue 1 discharges oil smoke in a kitchen to the outside, the other end of the discharge flue 1 is provided with a smoke exhaust pipe 11, the smoke exhaust pipe 11 transmits smoke, the bottom end of the smoke exhaust pipe 11 is communicated with the range hood 2, the range hood 2 is also communicated with the fresh air pipeline 3, the fresh air pipeline 3 transmits external air to the range hood 2, the range hood 2 transmits the oil smoke and other air to the smoke exhaust pipe 11, the fresh air pipeline 3 comprises a wind transmitting pipe 31, a horizontal pipe 32, a wall pasting pipe 33, a fan 34, an air inlet pipe 35, a tightening opening 36, a butt joint valve plate 37 and a door pocket fresh air pipe sleeve 38, the bottom end of the wind transmitting pipe 31 is connected with the range hood 2 through a sealing gasket, the wind transmitting pipe 31 is, the pipe wall of the transverse pipe 32 is communicated with the air inlet pipe 35 in a smooth transition mode, the air inlet pipe 35 penetrates through the wall of a kitchen, one end of the air inlet pipe 35 is provided with the filter screen layer 4, the filter screen layer 4 can filter some magazines to avoid pipeline blockage, the inner side of the air inlet pipe 35 is provided with the fan 34, one end of the transverse pipe 32 is provided with the tightening port 36, the transverse pipe 32 is connected with the top end of the wall pasting pipe 33 through the tightening port 36, the diameter value of the wall pasting pipe 33 is smaller than that of the transverse pipe 32, so that most of air flows into the range hood 2, the wall pasting pipe 33 is vertically arranged, the bottom end of the wall pasting pipe 33 is provided with the butt valve plate 37, the butt valve plate 37 is in a square plate shape, the wall pasting pipe 33 is connected with the door sleeve fresh air pipe sleeve 38 through the butt valve plate 37, the door sleeve fresh air pipe sleeve 38 is arranged along the four sides of the door sleeve, the joint of the door sleeve 38 and, the door pocket fresh air pipe sleeve 38 is installed on the inner side of a door pocket of a kitchen door, the door pocket fresh air pipe sleeve 38 comprises a pipeline main body 381, a bottom surface air opening 382, a top surface air opening 383 and a side air opening 384, regularly distributed air holes are uniformly distributed on the bottom surface air opening 382, the top surface air opening 383 and the side air opening 384, the bottom surface air opening 382, the top surface air opening 383 and the side air opening 384 are meshed with each other, the pipeline main body 381 is sleeved on the kitchen door pocket, the top surface air opening 383 and the bottom surface air opening 382 are respectively installed at the upper end and the lower end of the pipeline main body 381, the side air opening 384 is installed on the side wall of the pipeline main body 381, the bottom surface air opening 382 blows towards the oblique upper side of the kitchen, the top surface air opening 383 blows towards the oblique lower side of the kitchen, and the side air opening 384 blows towards the inner side of the kitchen, so that the bottom.

The fresh air port installed on the door pocket comprises a discharge flue 1, a range hood 2 and a fresh air pipeline 3, wherein one end of the discharge flue 1 extends out of an outer wall, the discharge flue 1 discharges oil smoke in a kitchen to the outside, the fresh air pipeline 3 transmits external air to the range hood 2, the range hood 2 transmits the oil smoke and other air to a smoke exhaust pipe 11 and discharges the oil smoke and the other air, the fresh air pipeline 3 comprises a ventilation pipe 31, a transverse pipe 32, a wall-attached pipe 33, a fan 34, an air inlet pipe 35, a tightening opening 36, a butt-joint valve plate 37 and a door pocket fresh air pipe sleeve 38, the pipe wall of the transverse pipe 32 is communicated with the air inlet pipe 35 in a smooth transition mode, the air inlet pipe 35 penetrates through the wall of the kitchen, one end of the air inlet pipe 35 is provided with a filter screen layer 4, the filter screen layer 4 can filter some impurities to avoid pipeline blockage, the fan 34 is installed on the inner side of the air inlet pipe 35, the, thus ensuring that most air flows into the range hood 2, the wall pasting pipe 33 is vertically arranged, meanwhile, the wall pasting pipe 33 is loaded in the wall, the wall pasting pipe 33 is connected with the door pocket fresh air pipe sleeve 38 through the butt valve plate 37, the door pocket fresh air pipe sleeve 38 is arranged along the four sides of the door pocket, the joint of the door pocket fresh air pipe sleeve 38 and the kitchen door is flat and has no bulge, thus ensuring the use effect of the fresh air pipe sleeve 38 of the door pocket without influencing the closing of the kitchen door, the bottom surface air port 382, the top surface air port 383 and the side air port 384 which are in mesh holes uniformly radiate air, when the bottom surface tuyere 382, the top surface tuyere 383 and the side tuyere 384 work together to form a blocking air current, the kitchen fumes cannot overflow, wherein when cooking dishes in a kitchen, the range hood 2 is opened, the fan 34 is synchronously opened, the door is sleeved with the fresh air pipe sleeve 38 to exhaust air, the blocking airflow is formed at the door of the kitchen, the kitchen oil smoke can not overflow, and the range hood 2 has enough oil smoke removing effect.

In summary, the following steps: according to the fresh air port installed on the door pocket, the fresh air pipeline 3 transmits external air to the range hood 2, meanwhile, the fresh air pipeline 3 also transmits a part of air to the door pocket fresh air pipe sleeve 38, the transverse pipe 32 is connected with the wall pasting pipe 33 through the tightening port 36, most of air is guaranteed to flow into the range hood 2, the wall pasting pipe 33 is loaded in a wall, the door pocket fresh air pipe sleeve 38 is arranged along four sides of the door pocket, the joint of the door pocket fresh air pipe sleeve 38 and a kitchen door is flat and free of bulges, the using effect of the door pocket fresh air pipe sleeve 38 is guaranteed while the closing of the kitchen door is not affected, when a user cooks in a kitchen, the range hood 2 is opened, the fan 34 is synchronously opened, the door pocket fresh air pipe sleeve 38 exhausts air, airflow is blocked at the door of the kitchen, kitchen oil smoke cannot overflow, and meanwhile, the range hood 2 has.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an install fresh air mouth on door pocket, includes discharge flue (1), lampblack absorber (2) and fresh air pipeline (3), its characterized in that: the outer wall is stretched out to the one end of discharge flue (1), and flue gas exhaust pipe (11) is installed to the other end of discharge flue (1), and the bottom intercommunication lampblack absorber (2) of flue gas exhaust pipe (11), lampblack absorber (2) still communicate with fresh air pipeline (3), fresh air pipeline (3) are including biography tuber pipe (31), violently manage (32), paste wall pipe (33), fan (34), income tuber pipe (35), tighten up mouthful (36), butt joint valve plate (37) and door pocket fresh air pipe cover (38), the bottom of biography tuber pipe (31) is through sealed the connection lampblack absorber (2), it is located one side of discharge flue (1) to pass tuber pipe (31) top intercommunication violently manage (32), and the pipe wall of violently managing (32) communicates into tuber pipe (35) through the mode of rounding off, fan (34) are installed to the inboard of income tuber pipe (35), tighten up mouthful (36) is installed to the one end of violently managing (32), violently manage (32) and connect the top of wall facing pipe (33) through tightening mouth (36), the vertical setting of wall facing pipe (33), butt joint valve plate (37) are installed to the bottom of wall facing pipe (33), and butt joint valve plate (37) are the square slab form, and door pocket fresh air pipe sleeve (38) are connected through butt joint valve plate (37) to wall facing pipe (33), door pocket fresh air pipe sleeve (38) are installed at the door pocket of kitchen door inboardly, and door pocket fresh air pipe sleeve (38) include pipeline main part (381), bottom surface wind gap (382), top surface wind gap (383) and side wind gap (384), and pipeline main part (381) suit is on the kitchen door pocket, and top surface wind gap (383) and bottom surface wind gap (382) are installed respectively to the upper and lower extreme of pipeline main part (381), installs side wind gap (384) on the side wall of pipeline main part (381).

2. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: and a filter screen layer (4) is arranged at one end of the air inlet pipe (35).

3. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: the air inlet pipe (35) penetrates through the wall of the kitchen.

4. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: the door pocket fresh air pipe sleeve (38) is arranged along the four sides of the door pocket, and the joint of the door pocket fresh air pipe sleeve (38) and the kitchen door is flat and has no protrusion.

5. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: and the bottom surface air opening (382), the top surface air opening (383) and the side air opening (384) are respectively provided with air holes which are regularly distributed.

6. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: the bottom surface air port (382) blows air to the obliquely upper side of the inner side of the kitchen, the top surface air port (383) blows air to the obliquely lower side of the inner side of the kitchen, and the side air port (384) blows air to the obliquely inner side of the kitchen.

7. The fresh air opening installed on the door pocket as claimed in claim 1, wherein: the diameter value of the wall pasting pipe (33) is smaller than that of the transverse pipe (32).