CN207317027U - A kind of smoke extractor of spontaneous startup - Google Patents

Abstract

The utility model discloses a kind of smoke extractor of spontaneous startup, including smoke extracting tube and smoke sensor device, the smoke sensor device is installed in smoke extracting tube bottom outer wall, the inside that the bottom of the smoke extracting tube offers smoke extracting tube described in smoke intaking hole is provided with wind turbine, the wind turbine is located at the left side of smoke intaking hole, the smoke extracting tube is provided with air admission hole close to one end of wind turbine, the air admission hole is opened in the top of smoke extracting tube, and strainer is provided with air admission hole, the smoke extracting tube is connected with pipe close to one end of smoke intaking hole, and the smoke sensor device is electrically connected wind turbine.A kind of the defects of technical problem that the utility model solves is the cleaning trouble and short service life that overcome the prior art, there is provided smoke extractor of spontaneous startup.The smoke extractor of the spontaneous startup has the characteristics that easy to clean, durable.

Description

A kind of smoke extractor of spontaneous startup

Technical field

Kitchen ventilator technical field is the utility model is related to, is specially a kind of smoke extractor of spontaneous startup.

Background technology

Smoke extractor is also known as range hood, is a kind of kitchen appliance for purifying kitchen environment.It is installed on kitchen health energy-saving Above range hood cooking stove, the harmful oil smoke produced in the waste and cooking process of cooking stove burning can be taken out rapidly Walk, discharge is outdoor, reduces pollution, purifies air, and has gas defence, the effect of explosion-proof safety guarantee.

Smoke exhaust ventilator needs periodically to be cleaned, and simple cleaning handles to fall greasy dirt, and cleaning fan of sucking oil fume must make Cleaned with the cleaning agent of specialty.Existing cleaning trouble, and shorter by oil smoke service life during blower fan work, rapid wear It is bad.

Utility model content

The defects of technical problem that the utility model solves is the cleaning trouble and short service life that overcome the prior art, A kind of smoke extractor of spontaneous startup is provided.The smoke extractor of the spontaneous startup has the characteristics that easy to clean, durable.

To achieve the above object, the utility model provides following technical solution：A kind of smoke extractor of spontaneous startup, including take out Smoke pipe and smoke sensor device, the smoke sensor device are installed in smoke extracting tube bottom outer wall, and the bottom of the smoke extracting tube offers Smoke intaking hole, the inside of the smoke extracting tube are provided with wind turbine, and the wind turbine is located at the left side of smoke intaking hole, and the smoke extracting tube is close to wind turbine One end be provided with air admission hole, the air admission hole is opened in the top of smoke extracting tube, and strainer is provided with air admission hole, the smoking Pipe is connected with pipe close to one end of smoke intaking hole, and the smoke sensor device is electrically connected wind turbine.

Preferably, the bottom of the smoke extracting tube offers oil outlet, and the oil outlet is located at the right side of smoke intaking hole.

Preferably, the bottom of the smoke extracting tube is provided with petticoat pipe, and the bottom of smoke extracting tube both sides tube wall is fixedly connected with There is wing plate, the petticoat pipe includes wallboard and inclined plate, and the bottom of smoke extracting tube, and wall are fixedly connected with the top of the wallboard and inclined plate The top of plate and inclined plate is not fixedly connected with wing plate with smoke extracting tube coupling part, and the top connection smoking bottom of the tube of the wallboard is leaned on One end of nearly oil outlet, and the bottom of wallboard is provided with oil-collecting device, be fixedly connected at the top of the inclined plate oil outlet with into Smoke extracting tube bottom tube wall between cigarette hole, and the bottom of inclined plate is extended to above oil-collecting device, the both sides of the edge of the inclined plate are equal Side plate is fixedly connected with, side of the side plate away from inclined plate is fixedly connected with the edge of wallboard, and the top of side plate is fixedly connected Wing plate.

Preferably, the oil-collecting device includes magnet piece and armature, and the magnet piece and armature cooperate, the magnet Block is fixed on the bottom of wallboard, and the bottom of the armature is fixedly connected with oil storage tank.

Preferably, cleaning device is installed, the cleaning device includes two spokes, opened on the spoke on the inclined plate Equipped with sliding slot, and two spokes are separately fixed at the both sides of the edge of inclined plate, and the inclined plate is located at below wing plate, two spokes Between be provided with except oil pipe, and except oil pipe is horizontally disposed with, the both ends except oil pipe are both provided with baffle ring, insertion in the baffle ring There is a convex block, and convex block is extended to except in oil pipe, the convex block is extended to except one end in oil pipe is socketed with annulus, on the convex block Be arranged with extension spring, the both ends of the extension spring are respectively fixedly connected with baffle ring and annulus, the convex block away from annulus one In sliding slot on end insertion spoke, rubber layer is provided with the outer wall except oil pipe.

Compared with prior art, the beneficial effects of the utility model are：The smoke extractor of this spontaneous startup has easy to clean, warp The features such as durable long.In use, smoke sensor device has sensed oil smoke, then wind turbine is started to work.After wind turbine starts, in smoke extracting tube Air passage rates be far longer than air passage rates outside smoke extracting tube, therefore the oil smoke air outside smoke extracting tube can be drawn onto pumping In smoke pipe, then it is discharged, oil smoke helps to extend service life of fan without wind turbine；It is provided with cleaning device and connects oil Device so that this kitchen ventilator easy cleaning.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model front view；

Fig. 3 is enlarged drawing at the A of Fig. 1；

Fig. 4 removes oil pipe structure diagram for the utility model.

Figure label：1 smoke extracting tube, 2 smoke sensor devices, 3 smoke intaking holes, 4 wind turbines, 5 air admission holes, 6 strainers, 7 pipes, 8 go out Oilhole, 9 petticoat pipes, 91 wing plates, 92 wallboards, 93 inclined plates, 94 oil-collecting devices, 941 magnet pieces, 942 armature, 943 oil storage tanks, 95 cleanings Device, 951 spokes, 952 sliding slots, 953 are except oil pipe, 954 baffle rings, 955 convex blocks, 956 annulus, 957 extension springs, 96 side plates.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of smoke extractor of spontaneous startup, including smoke Pipe 1 and smoke sensor device 2, the smoke sensor device 2 are installed in 1 bottom outer wall of smoke extracting tube, and the bottom of the smoke extracting tube 1 opens up There is smoke intaking hole 3, the bottom of the smoke extracting tube 1 offers oil outlet 8, and the oil outlet 8 is located at the right side of smoke intaking hole 3, the pumping The inside of smoke pipe 1 is provided with wind turbine 4, and the wind turbine 4 is located at the left side of smoke intaking hole 3, and the smoke extracting tube 1 is close to one end of wind turbine 4 Air admission hole 5 is provided with, the air admission hole 5 is opened in the top of smoke extracting tube 1, and strainer 6 is provided with air admission hole 5, the smoking Pipe 1 is connected with pipe 7 close to one end of smoke intaking hole 3, and the smoke sensor device 2 is electrically connected wind turbine 4.

The bottom of the smoke extracting tube 1 is provided with petticoat pipe 9, and the bottom of the 1 both sides tube wall of smoke extracting tube has been fixedly connected with the wing Plate 91, the petticoat pipe 9 include wallboard 92 and inclined plate 93, and the top of the wallboard 92 and inclined plate 93 is fixedly connected with smoke extracting tube 1 Bottom, and the top of wallboard 92 and inclined plate 93 is not fixedly connected with wing plate 91, the top of the wallboard 92 with 1 coupling part of smoke extracting tube Portion connects 1 bottom of smoke extracting tube close to one end of oil outlet 8, and the bottom of wallboard 92 is provided with oil-collecting device 94, described to connect oily dress Putting 94 includes magnet piece 941 and armature 942, and the magnet piece 941 and armature 942 cooperate, and the magnet piece 941 is fixed on The bottom of wallboard 92, the bottom of the armature 942 are fixedly connected with oil storage tank 943, and the top of the inclined plate 93 is fixedly connected on 1 bottom tube wall of smoke extracting tube between oil outlet 8 and smoke intaking hole 3, and the bottom of inclined plate 93 extends to the top of oil-collecting device 94, it is described The both sides of the edge of inclined plate 93 have been fixedly connected with side plate 96, and the side of the side plate 96 away from inclined plate 93 is fixedly connected with wallboard 92 Edge, and the top of side plate 96 is fixedly connected with wing plate 91.

Cleaning device 95 is installed, the cleaning device 95 includes two spokes 951, the spoke on the inclined plate 93 Sliding slot 952 is offered on 951, and two spokes 951 are separately fixed at the both sides of the edge of inclined plate 93, the inclined plate 93 is located at wing plate 91 lower sections, are provided with except oil pipe 953 between two spokes 951, and except oil pipe 953 is horizontally disposed, described except oil pipe 953 Both ends are both provided with baffle ring 954, and inserted with convex block 955 in the baffle ring 954, and convex block 955 is extended to except in oil pipe 953, institute State convex block 955 to extend to except one end in oil pipe 953 is socketed with annulus 956, extension spring 957 be arranged with the convex block 955, The both ends of the extension spring 957 are respectively fixedly connected with baffle ring 954 and annulus 956, and the outside diameter of annulus 956 is more than baffle ring 954 Internal diameter, and the outside diameter of annulus 956 is less than the internal diameter except oil pipe 953, one end insertion spoke of the convex block 955 away from annulus 956 In sliding slot 952 on 951, rubber layer is provided with the outer wall except oil pipe 953, except 953 tube wall of oil pipe fitting inclined plate 93 is remote From the side of wallboard 92.

The smoke extractor of this spontaneous startup has the characteristics that easy to clean, durable.In use, smoke sensor device 2 senses There is oil smoke, then wind turbine 4 is started to work.After wind turbine 4 starts, the air passage rates in smoke extracting tube 1 are far longer than outside smoke extracting tube 1 Air passage rates, therefore the oil smoke air outside smoke extracting tube 1 can be drawn onto in smoke extracting tube 1, be then discharged, oil smoke is without wind Machine 4, helps to extend 4 service life of wind turbine；It is provided with cleaning device 95 and oil-collecting device 94 so that this kitchen ventilator is easily clear It is clean.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of smoke extractor of spontaneous startup, including smoke extracting tube (1) and smoke sensor device (2), smoke sensor device (2) installation In smoke extracting tube (1) bottom outer wall, it is characterised in that：The bottom of the smoke extracting tube (1) offers smoke intaking hole (3), the smoking The inside of pipe (1) is provided with wind turbine (4), and the wind turbine (4) is located at the left side of smoke intaking hole (3), and the smoke extracting tube (1) is close to wind turbine (4) one end is provided with air admission hole (5), and the air admission hole (5) is opened in the top of smoke extracting tube (1), and is set on air admission hole (5) There is strainer (6), the smoke extracting tube (1) is connected with pipe (7), smoke sensor device (2) electricity close to one end of smoke intaking hole (3) Property connection wind turbine (4).

2. the smoke extractor of spontaneous startup according to claim 1, it is characterised in that：The bottom of the smoke extracting tube (1) opens up There is oil outlet (8), the oil outlet (8) is located at the right side of smoke intaking hole (3).

3. the smoke extractor of spontaneous startup according to claim 1 or 2, it is characterised in that：The bottom of the smoke extracting tube (1) is set Petticoat pipe (9) is equipped with, the bottom of smoke extracting tube (1) both sides tube wall has been fixedly connected with wing plate (91), and the petticoat pipe (9) includes wall Plate (92) and inclined plate (93), the bottom of smoke extracting tube (1), and wallboard are fixedly connected with the top of the wallboard (92) and inclined plate (93) (92) and the top of inclined plate (93) is not fixedly connected with wing plate (91), the top of the wallboard (92) with smoke extracting tube (1) coupling part Portion connects smoke extracting tube (1) bottom close to one end of oil outlet (8), and the bottom of wallboard (92) is provided with oil-collecting device (94), institute State smoke extracting tube (1) bottom tube wall being fixedly connected at the top of inclined plate (93) between oil outlet (8) and smoke intaking hole (3), and inclined plate (93) bottom is extended to above oil-collecting device (94), and the both sides of the edge of the inclined plate (93) have been fixedly connected with side plate (96), Side of the side plate (96) away from inclined plate (93) is fixedly connected with the edge of wallboard (92), and the top of side plate (96) is fixedly connected Wing plate (91).

4. the smoke extractor of spontaneous startup according to claim 3, it is characterised in that：The oil-collecting device (94) includes magnet Block (941) and armature (942), the magnet piece (941) and armature (942) cooperate, and the magnet piece (941) is fixed on wall The bottom of plate (92), the bottom of the armature (942) are fixedly connected with oil storage tank (943).

5. the smoke extractor of spontaneous startup according to claim 3, it is characterised in that：Cleaning is installed on the inclined plate (93) Device (95), the cleaning device (95) include two spokes (951), sliding slot (952) are offered on the spoke (951), and Two spokes (951) are separately fixed at the both sides of the edge of inclined plate (93), and the inclined plate (93) is located at below wing plate (91), two institutes State and be provided with except oil pipe (953) between spoke (951), and except oil pipe (953) is horizontally disposed, it is described except the both ends of oil pipe (953) Baffle ring (954) is both provided with, the baffle ring (954) is interior inserted with convex block (955), and convex block (955) is extended to except oil pipe (953) Interior, the convex block (955) is extended to except one end in oil pipe (953) is socketed with annulus (956), is arranged on the convex block (955) There is extension spring (957), the both ends of the extension spring (957) are respectively fixedly connected with baffle ring (954) and annulus (956), described It is described in addition to oil pipe (953) in sliding slot (952) on one end insertion spoke (951) of the convex block (955) away from annulus (956) Rubber layer is provided with wall.