CN220689156U - Novel photooxidation lamp group and smoke ventilator thereof - Google Patents
Novel photooxidation lamp group and smoke ventilator thereof Download PDFInfo
- Publication number
- CN220689156U CN220689156U CN202322365738.5U CN202322365738U CN220689156U CN 220689156 U CN220689156 U CN 220689156U CN 202322365738 U CN202322365738 U CN 202322365738U CN 220689156 U CN220689156 U CN 220689156U
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- China
- Prior art keywords
- filter screen
- mounting panel
- novel
- swing arm
- light barrier
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- 238000007539 photo-oxidation reaction Methods 0.000 title claims abstract description 26
- 239000000779 smoke Substances 0.000 title abstract description 28
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 25
- 230000015843 photosynthesis, light reaction Effects 0.000 claims abstract description 11
- 230000004888 barrier function Effects 0.000 claims description 38
- 230000000903 blocking effect Effects 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 238000007124 photooxygenation reaction Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000003517 fume Substances 0.000 abstract description 10
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel photooxidation lamp set and a smoke exhaust ventilator thereof, which comprise a mounting plate, wherein the mounting plate is provided with a supporting part, the supporting part is connected with the mounting plate, the mounting plate is provided with a photolysis lamp tube, and the novel photooxidation lamp set also comprises a filter screen, and the filter screen covers the photolysis lamp tube. The utility model has the beneficial effects that when the range hood sucks the oil fume, part of the oil fume is decomposed by illumination, and the other part of the oil fume is firstly adhered to the filter screen and then is irradiated by the photodissociation lamp tube, so that the oil fume on the filter screen is decomposed, and sufficient irradiation time is obtained when the photooxidation lamp group irradiates the filter screen, and the oil fume is further fully decomposed, thereby improving the photodissociation efficiency of the novel photooxidation lamp group.
Description
Technical Field
The utility model relates to a kitchen appliance, in particular to a novel light oxygen lamp set and a smoke exhaust ventilator thereof.
Background
The general kitchen range hood directly sucks the oil smoke by using the device for sucking the oil smoke, but a large amount of oil smoke stains can be remained in the interior of the kitchen range hood, the Chinese patent number 202122742667.7 of the prior art is a patent number 202122742667.7 of a photooxidation lamp group, the photooxidation lamp group is a device for the kitchen range hood, the oil smoke is decomposed by utilizing high-energy light and is used for extinguishing oil, but the general photooxidation lamp group is directly arranged in the kitchen range hood body, and when the kitchen range hood is strong, the aim of extinguishing oil is achieved by utilizing the traditional light source irradiation, the smoke inlet is directly irradiated, and the lampblack is directly filtered through a lamp tube without blocking when the kitchen range hood is sucked, so that the lighting time of the oil smoke is short in a short time, the oil is difficult to be extinguished in the body, and the photooxidation lamp group is degraded.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a novel efficient photooxidation lamp set.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a novel photooxidation banks, includes the mounting panel, have supporting part on the mounting panel, supporting part is connected with the mounting panel, be provided with the photodissociation fluorescent tube on the mounting panel, still including having the filter screen, the filter screen covers the photodissociation fluorescent tube.
As a further improvement of the present utility model,
the filter screen is detachably arranged on the supporting part.
As a further improvement of the present utility model,
the mounting plate is provided with at least two, and is connected with two ends of the supporting component, the supporting component is provided with at least two pieces, and the photolysis lamp tube is positioned between the two supporting components.
As a further improvement of the present utility model,
the support part is provided with a mounting plane, the filter screen is mounted through the mounting plane, the filter screen is provided with a mounting hole, and a threaded hole concentric with the mounting hole is formed in the position, opposite to the mounting plane, of the support part.
As another object of the present utility model, there is provided a range hood, comprising a housing, an air inlet and an air inlet provided in the housing, a novel photooxidation lamp set provided on a side close to the air inlet, a light blocking plate provided on a side of the air inlet, a support member provided on the mounting plate and connected with the mounting plate, a photolysis lamp provided on the mounting plate, and a filter screen provided on the mounting plate and covering the photolysis lamp.
As a further improvement of the present utility model,
the light barrier is detachably connected to the air inlet.
As a further improvement of the present utility model,
the light barrier is at least two, transversely can dismantle the connection in the air intake, but the light barrier has handheld part.
As a further improvement of the present utility model,
the light barrier comprises a frame and a plurality of light barrier components, wherein the light barrier components are arranged on the frame in parallel, each light barrier component is provided with a concave part and a convex part, the convex parts of the light barrier components enter the concave parts of the adjacent light barrier components, and a ventilation channel is formed between every two light barrier components.
As a further improvement of the present utility model,
the light blocking component is in a V shape or a U shape.
As a further improvement of the present utility model,
the device also comprises a bracket fixedly connected with the shell, an arc chute is arranged on the bracket, a first swing arm is arranged on the bracket, one end of the first swing arm is rotationally connected with the bracket, the other end of the first swing arm is provided with a cylindrical part which extends towards the arc chute and is used for sliding in the arc chute, the first swing arm is rotationally connected with one end of a second swing arm, the other end of the second swing arm is rotationally connected with a mounting plate,
be provided with the limiting plate in the casing, be provided with first magnet on the limiting plate, be provided with the second magnet on the mounting panel, when novel photooxidation banks is located inside the casing, first magnet and second magnet interattraction, have the handle on the supporting part, the casing lateral wall has the stopper, supplies the through-hole that the stopper passes through, the stopper pass through-hole sliding connection in the casing lateral wall, the stopper be used for first swing arm with the second swing arm is contradicted with the mounting panel when unbending, is in the mounting panel below.
The utility model has the beneficial effects that when the range hood sucks the oil fume, part of the oil fume is decomposed by illumination, and the other part of the oil fume is firstly adhered to the filter screen and then is irradiated by the photodissociation lamp tube, so that the oil fume on the filter screen is decomposed, and sufficient irradiation time is obtained when the photooxidation lamp group irradiates the filter screen, and the oil fume is further fully decomposed, thereby improving the photodissociation efficiency of the novel photooxidation lamp group.
Drawings
FIG. 1 is a schematic overall structure of a first embodiment of the present utility model;
FIG. 2 is an exploded view of a first embodiment of the present utility model;
FIG. 3 is an overall schematic of a second embodiment of the present utility model;
FIG. 4 is an exploded view of a second embodiment of the present utility model;
FIG. 5 is a schematic cross-sectional view of a light barrier according to a second embodiment of the present utility model;
FIG. 6 is a schematic view of the housing and the light barrier according to a second embodiment of the present utility model;
FIG. 7 is an overall schematic of a third embodiment of the present utility model;
FIG. 8 is an exploded view of a third embodiment of the present utility model;
FIG. 9 is a schematic diagram of an internal mating structure of a third embodiment of the present utility model;
FIG. 10 is a schematic rear view of a novel light-oxygen lamp set according to a third embodiment of the present utility model;
FIG. 11 is a schematic side view of a swing arm in a third embodiment of the utility model
Reference numerals:
1. a mounting plate; 2. a support member; 3. photolysis lamp tube; 4. a filter screen; 5. a mounting plane; 6. a mounting hole; 7. a threaded hole; 8. a housing; 9. an air suction port; 10. an air inlet; 11. a light barrier; 13. a hand-held member; 14. a frame; 15. a light blocking member; 16. a recessed portion; 17. a protruding portion; 18. a vent passage; 19. a bracket; 20. an arc chute; 21. a first swing arm; 22. a second swing arm; 23. a cylindrical member; 24. a limiting plate; 25. a first magnet; 26. a second magnet; 27. a handle; 28. a limiting block; 29. a through hole; 30. a first rotating hole; 31. a first circular boss; 32. a second rotary hole; 34. a third rotary hole; 35. a second circular boss; 36. baffle plate
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Embodiment one:
referring to fig. 1 and 2, it is shown that:
the utility model provides a novel photooxidation banks, includes mounting panel 1, support component 2 has on the mounting panel 1, support component 2 is connected with mounting panel 1, be provided with photodissociation fluorescent tube 3 on the mounting panel 1, still including having filter screen 4, filter screen 4 covers photodissociation fluorescent tube 3.
Through above-mentioned technical scheme, when range hood inhales the oil smoke, partial oil smoke receives the illumination of photodissociation fluorescent tube to be decomposed, and wherein photodissociation fluorescent tube has belonged to prior art, and this application does not make further details. And the other part will be attached to the filter screen 4 first, then when the filter screen 4 is irradiated by the photolysis lamp tube 3, the oil smoke on the filter screen 4 is decomposed, and when the filter screen 4 is irradiated by the photooxidation lamp set, sufficient irradiation time is obtained, so that the oil smoke is further decomposed fully.
As an improved embodiment of the present utility model,
the filter screen 4 is detachably mounted on the support part 2.
Through the above technical scheme, through the setting of supporting part 2 for filter screen 4 can be installed, and this mounted position does not influence other structures.
As an improved embodiment of the present utility model,
the mounting plate 1 is provided with at least two parts, and is connected with two ends of the supporting part 2, the supporting part 2 is provided with at least two parts, and the photolysis lamp tube 3 is positioned between the two supporting parts 2.
Through above-mentioned technical scheme, mounting panel 1 sets up in supporting part 2 about, can further fix the fluorescent tube, makes its stable in structure.
As an improved embodiment of the present utility model,
the support part 2 is provided with a mounting plane 5, the filter screen 4 is mounted through the mounting plane 5, the filter screen 4 is provided with a mounting hole 6, and a threaded hole 7 concentric with the mounting hole 6 is arranged at the position of the support part 2 relative to the mounting plane 5.
Through above-mentioned technical scheme, when filter screen 4 installation, only need with screw hole 7 aim at mounting hole 6, screw in the bolt can, this kind of mounting structure is comparatively simple, easy processing and equipment dismantlement.
Embodiment two:
referring to fig. 3, 4, 5, and 6, there are shown:
the utility model provides a smoke ventilator, includes having casing 8, casing 8 sets up inlet scoop 9 and air intake 10, and be close to inlet scoop 9 one side and be provided with novel photooxidation banks, air intake 10 one side is provided with the light barrier 11, support part 2 has on mounting panel 1, support part 2 is connected with mounting panel 1, be provided with photodissociation fluorescent tube 3 on the mounting panel 1, still including having filter screen 4, filter screen 4 covers photodissociation fluorescent tube 3.
Through the technical scheme, the oil smoke enters the smoke exhaust ventilator through the air inlet 10 of the smoke exhaust ventilator, is irradiated by the photooxidation lamp set in the machine body in advance, part of the oil smoke is decomposed, the other part of the oil smoke passes through the filter screen 4 and is attached to the filter screen 4, the oil smoke on the filter screen 4 is also decomposed under the irradiation of the photooxidation lamp set, and the oil smoke is fully decomposed by the photooxidation lamp set in the machine body.
As an improved embodiment of the present utility model,
the light barrier 11 is detachably connected to the air inlet 10.
Through the technical scheme, the light barrier 11 shields light rays when the smoke exhaust ventilator operates, so that a user is protected from being stimulated by the light rays, and the smoke is prevented from overflowing everywhere after being inhaled.
As an improved embodiment of the present utility model,
the light barrier 11 is at least two, transversely can dismantle the connection in the air intake 10, but the light barrier 11 has handheld part 13, and light barrier 11 upper edge and lower edge simultaneously have and extend and go out separation blade 36, separation blade 36 joint in air intake 10, and lower edge separation blade 36 card goes into air intake 10 lower edge during the use, and upper edge separation blade 36 joint air intake 10 upper edge grips handle 27 when dismantling inwards and promotes one side separation blade 36 and breaks away from air intake 10, and opposite side separation blade 36 also breaks away from with the situation.
Through the technical scheme, the range hood has an acting point when the light barrier 11 is disassembled by cleaning the range hood, is favorable for taking and placing when being held, and the light barrier 11 cannot shake when being used due to the upper and lower baffle plates 36.
As an improved embodiment of the present utility model,
the light barrier 11 comprises a frame 14 and a plurality of light barrier members 15, the light barrier members 15 are arranged on the frame 14 in parallel, the light barrier members 15 are provided with concave parts 16 and protruding parts 17, the protruding parts 17 of the light barrier members 15 enter the concave parts 16 of the adjacent light barrier members 15, and ventilation channels 18 are formed between every two light barrier members 15.
Through the technical scheme, when the range hood is used, light rays emitted by the photooxidation lamp set cannot penetrate, but inhaled oil smoke can pass through, and smoking and light blocking are achieved at the same time.
As an improved embodiment of the present utility model,
the light blocking member 15 is shaped in a V-or U-shape,
through above-mentioned technical scheme for light blocking member 15 structure is regular, and the production and processing of being convenient for accomplishes ventilative light-tight effect simultaneously.
As an improved embodiment of the present utility model,
the novel light oxygen lamp set is characterized in that a limiting plate 24 is arranged in the shell 8, the limiting plate 24 is fixedly connected with the mounting plate 1, and when the novel light oxygen lamp set is positioned in the shell 8, the limiting plate 24 is used for fixing the mounting plate 1.
Through above-mentioned technical scheme for novel photooxygenation banks is fixed in inside casing 8, be difficult for rocking, this embodiment uses welded mode fixed connection.
Embodiment III:
referring to fig. 7, 8, 9, 10, and 11, there are shown:
on the basis of the second embodiment, the following modifications are made, which differ in that: the limiting plate 24 is detachably connected with the mounting plate 1, and in addition: the bracket 19 is fixedly connected to the shell 8 by welding, the bracket 19 is provided with an arc chute 20, the bracket 19 is provided with a first swing arm 21 and a second swing arm 22, one end of the first swing arm 21 is provided with a first round protruding part 31, the bracket 19 is provided with a first rotating hole 30 for inserting the first round protruding part 31, the first round protruding part 31 is embedded into the first rotating hole 30, the first round protruding part 31 and the first rotating hole 30 are connected to the bracket 19 by rotating, the other end of the first swing arm 21 is provided with a second rotating hole 32, one end of the second swing arm 22 is provided with a cylindrical part 23, the cylindrical part 23 extends towards the arc chute 20, the cylindrical part 23 can slide in the arc chute 20, the cylindrical part 23 is embedded into the second rotating hole 32, the cylindrical part 23 is connected with the second rotating hole 32 by rotating, the other end of the second swing arm 22 is provided with a third rotating hole 34, the mounting plate 1 is provided with a second circular protruding part 35, the second circular protruding part 35 is embedded into the third rotating hole 34, the second circular protruding part 35 is rotationally connected with the third rotating hole 34, a limiting plate 24 is arranged in the shell 8, a first magnet 25 is arranged on the limiting plate 24, the mounting plate 1 is provided with a second magnet 26, the second magnet 26 is circular, when the novel light oxygen lamp group is positioned in the shell 8, the first magnet 25 and the second magnet 26 are mutually attracted and fixed, the support part 2 is provided with a handle 27, the side wall of the shell 8 is provided with a limiting block 28 and a through hole 29 for the limiting block 28 to pass through, the limiting block 28 is slidably connected with the side wall of the shell 8 through the through hole 29, when the novel light oxygen lamp group needs to be pulled out, the limiting block 28 is pulled out through the through hole 29, and when the first swing arm 21 and the second swing arm 22 are straightened, the limiting block 28 is pushed back into the shell 8, the limiting block 28 is made of a metal material capable of being magnetically adsorbed, and when the first swing arm 21 and the second swing arm 22 are straightened, the second magnet 26 on the mounting plate 1 adsorbs the limiting block 28, so that the fixing effect is achieved.
The limiting block 28 is used for abutting against the mounting plate 1 when the first swing arm 21 and the second swing arm 22 are straightened, and is located below the mounting plate 1.
Through the above technical scheme, when using smoke ventilator, mounting panel 1 is fixed in casing 8 by support 19 and limiting plate 24, novel photooxidation banks is fixed in casing 8 by magnet on mounting panel 1 and the limiting plate 24, unable removal, guaranteed the normal work of smoke ventilator, when smoke ventilator used, pulling handle 27, promote mounting panel 1 by first swing arm 21 and second swing arm 22 and leave the magnetism and inhale the position, make first magnet 25 and second magnet 26 separation, continue pulling handle 27, can straighten first swing arm 21 and second swing arm 22, convenient to detach, and when pulling handle 27 a certain extent, because casing 8 lateral wall has the stopper 28 that extends out, stopper 28 contradicts each other with mounting panel 1 when pulling to stopper 28 position, prevented novel photooxidation banks swing everywhere, make it unable free.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (10)
1. A novel photooxygenation lamp set is characterized in that: including mounting panel (1), have supporting part (2) on mounting panel (1), supporting part (2) are connected with mounting panel (1), be provided with photolysis fluorescent tube (3) on mounting panel (1), still including having filter screen (4), filter screen (4) cover photolysis fluorescent tube (3).
2. The novel photooxygenation lamp set of claim 1, wherein: the filter screen (4) is detachably arranged on the supporting part (2).
3. The novel photooxygenation lamp set of claim 1, wherein: the device is characterized in that the mounting plates (1) are at least two, the mounting plates are connected with two ends of the supporting parts (2), the supporting parts (2) are at least two, and the photolysis lamp tube (3) is located at a position between the two supporting parts (2).
4. The novel photooxygenation lamp set of claim 1, wherein: the support part (2) is provided with a mounting plane (5), the filter screen (4) is mounted through the mounting plane (5), the filter screen (4) is provided with a mounting hole (6), and a position of the support part (2) relative to the mounting plane (5) is provided with a threaded hole (7) concentric with the mounting hole (6).
5. A range hood, characterized in that: including having casing (8), casing (8) set up inlet scoop (9) and air intake (10), be close to inlet scoop (9) one side and be provided with any novel photooxidation banks of claim 1-4, air intake (10) one side is provided with barn door (11), have supporting component (2) on mounting panel (1), supporting component (2) are connected with mounting panel (1), be provided with photodissociation fluorescent tube (3) on mounting panel (1), still including having filter screen (4), filter screen (4) cover photodissociation fluorescent tube (3).
6. A range hood according to claim 5, wherein: the light barrier (11) is detachably connected to the air inlet (10).
7. A range hood according to claim 6, wherein: at least two light barriers (11) are horizontally and detachably connected to the air inlet (10), and each light barrier (11) is provided with a hand-held component (13).
8. A range hood according to claim 7, wherein: the light barrier (11) comprises a frame (14) and a plurality of light barrier components (15), wherein the light barrier components (15) are arranged on the frame (14) in parallel, each light barrier component (15) is provided with a concave part (16) and a protruding part (17), the protruding parts (17) of the light barrier components (15) enter the concave parts (16) of the adjacent light barrier components (15), and ventilation channels (18) are formed between every two light barrier components (15).
9. A range hood according to claim 8, wherein: the light blocking part (15) is in a V shape or a U shape.
10. A range hood according to claim 8, wherein: still include support (19), support (19) fixed connection in casing (8), arc spout (20) have on support (19), have first swing arm (21) on support (19), first swing arm (21) one end rotate connect in support (19), first swing arm (21) other end have cylinder (23), cylinder (23) to arc spout (20) extend, cylinder (23) are used for sliding in arc spout (20), first swing arm (21) rotate connect in second swing arm (22) one end, second swing arm (22) other end rotate connect in mounting panel (1),
be provided with limiting plate (24) in casing (8), be provided with first magnet (25) on limiting plate (24), be provided with second magnet (26) on mounting panel (1), when novel light oxygen lamp group is located inside casing (8), first magnet (25) and second magnet (26) inter attraction, have handle (27) on the supporting part, casing (8) lateral wall has stopper (28), supplies through-hole (29) that stopper (28) passed through, stopper (28) pass through-hole (29) sliding connection in casing (8) lateral wall, stopper (28) are used for first swing arm (21) with when second swing arm (22) are stretched out and are contradicted with mounting panel (1), are in mounting panel (1) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322365738.5U CN220689156U (en) | 2023-08-31 | 2023-08-31 | Novel photooxidation lamp group and smoke ventilator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322365738.5U CN220689156U (en) | 2023-08-31 | 2023-08-31 | Novel photooxidation lamp group and smoke ventilator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220689156U true CN220689156U (en) | 2024-03-29 |
Family
ID=90373803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322365738.5U Active CN220689156U (en) | 2023-08-31 | 2023-08-31 | Novel photooxidation lamp group and smoke ventilator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220689156U (en) |
-
2023
- 2023-08-31 CN CN202322365738.5U patent/CN220689156U/en active Active
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