CN210219943U

CN210219943U - UV frequency conversion petticoat pipe

Info

Publication number: CN210219943U
Application number: CN201921159288.1U
Authority: CN
Inventors: Yuwei Pan; 潘宇威; Yibiao Pan; 潘奕标; Yujie Pan; 潘宇捷; Zhiming Chen; 陈志明; Bin Zhou; 周斌
Original assignee: Shenzhen Zhongwei Kitchen Equipment Co Ltd
Current assignee: Shenzhen Zhongwei Kitchen Equipment Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-03-31
Anticipated expiration: 2029-07-22

Abstract

The utility model relates to a UV frequency conversion petticoat pipe, including the frequency conversion lampblack absorber host computer, be provided with the UV lamp that can reach to disinfect and can decompose the oil smoke molecule and reduce the oil smoke peculiar smell on the frequency conversion lampblack absorber host computer, the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is provided with the filter plate who is used for keeping apart mosquito and UV lamp through consolidating the subassembly, the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is fixed with accepts the frame, accept and seted up the slot on a side frame wall of frame, the inner ring of accepting the frame is run through to the slot, and extend to on keeping away from a side frame roof beam of slot notch, be provided with filter plate in. The utility model has the characteristics of convenient cleanness.

Description

UV frequency conversion petticoat pipe

Technical Field

The utility model belongs to the technical field of the technique of life kitchen utensils and appliances and specifically relates to a UV frequency conversion petticoat pipe is related to.

Background

A range hood, a kitchen appliance for purifying the kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste burnt by the stove and oil fume harmful to human bodies generated in the cooking process, and exhaust the waste and the oil fume to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention.

Current smoke ventilator can both reach the energy-conserving purpose of power saving through the mode of frequency conversion generally, and people can be in smoke ventilator petticoat pipe installation UV lamp in order to make the oil smoke eliminated as far as moreover, and the UV lamp not only can divide the oil smoke to decompose into harmless gas, get rid of the oil smoke peculiar smell through photochemical reaction, can also play the effect of disinfecting, and people generally filter the otter board in order to reduce by the mosquito and the UV lamp contact that light attracted come at UV lamp externally mounted.

The above prior art solutions have the following drawbacks: although the smoke exhaust ventilator can suck away oil smoke, the UV lamp can inevitably attract some mosquitoes, most mosquitoes can be blocked outside by the filter screen plate when flying to the UV lamp, but dead mosquitoes can be adhered to the filter screen plate, and people are not easy to clean the mosquitoes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a UV frequency conversion petticoat pipe of convenient clearance, it has the characteristics of the mosquito on the convenient clearance petticoat pipe.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a UV frequency conversion petticoat pipe, includes the frequency conversion lampblack absorber host computer, be provided with the UV lamp on the frequency conversion lampblack absorber host computer, the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is provided with the filter plate who is used for keeping apart mosquito and UV lamp through reinforcing the subassembly, the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is fixed with accepts the frame, accept and seted up the slot on a side frame wall of frame, the slot runs through the inner ring of accepting the frame to extend to a side frame roof beam of keeping away from the slot notch, be provided with the filter plate in the slot, the notch department of slot is provided with the reinforcement subassembly.

Through adopting above-mentioned technical scheme, the setting of filtering the otter board can reduce the mosquito and fly to the UV lamp, reduces the adhesion of mosquito on the UV lamp, filters the otter board and directly inserts in the slot and consolidate through the reinforcement subassembly, both can prevent to filter the otter board and drop from accepting the frame easily, can realize again that quick will filter the otter board and pull down from accepting the frame, the filtration otter board of pulling down more makes things convenient for people's clearance and change.

The reinforcing component comprises a fixing groove, a fixing catch, a retaining groove, an elastic piece and a pushing piece, the fixing groove is arranged on the groove wall at one side of the slot, the fixing groove is positioned on the frame beam at one side of the slot opening of the bearing frame, the inner wall of one side of the fixing groove, which is far away from the inner frame of the bearing frame, is provided with a push hole, the retaining groove is arranged on the groove wall of the slot, the position of the retaining groove corresponds to the position of the fixing groove, the cell bottom at the fixed slot is fixed to the elastic component, the one end fixed connection of fixed slot tank bottom is kept away from to the kicking piece and elastic component, the length direction of kicking piece with the length direction mutually perpendicular of fixed slot, the one end that the fixed slot was kept away from to the kicking piece passes the pushing bore and stretches to outside accepting the frame, one side fixed connection that the fixed slot tank bottom was kept away from to the one end of fixed separation blade and kicking piece, the other end of fixed separation blade is stretched into in the retention groove and is contradicted with the retention groove tank bottom.

Through adopting above-mentioned technical scheme, people are when fixed filter plate, at first mention the push jack with the hand, in pushing the push jack into the fixed slot, later aim at the slot notch with filter plate, and insert completely in the slot, then loosen the push jack, the push jack inserts in the retention tank under the restoring force effect of elastic component, the push jack that inserts in the retention tank is close to the one side of accepting the frame inside casing and is contradicted with filter plate, realize filter plate's fixed in the slot, and when needing to pull down filter plate, only need lift the push jack, again pull out filter plate can, simple and convenient.

The utility model discloses further set up to: accept to be provided with the clearance subassembly on the frame, the clearance subassembly includes the drive block, scrapes strip and brush, the drive block passes through drive assembly and sets up on accepting the frame, scrape the strip and pass through the mounting and fix on the drive block, scrape the length direction of strip with the length direction of filtering net board is parallel, the brush is fixed in the one side of scraping the strip and being close to filtering net board, and the brush is contradicted with filtering net board.

Through adopting above-mentioned technical scheme, the mosquito of adhesion gets off on the filter plate can be cleared up to the clearance subassembly, scrapes the strip and mainly strikes off filter plate, and the brush can make the cleaner of the filter plate clearance of scraping, and drive assembly drives the drive block and removes, and the drive block drives and scrapes strip and brush and remove on the filter, can realize the clearance to filter plate under the condition that need not dismantle filter plate like this, and it is convenient to save trouble more.

The utility model discloses further set up to: the drive assembly includes and holds joint block, double-shaft motor, drive lead screw and gear assembly, hold joint block, two and hold the joint block and be located the both ends that correspond the frame roof beam of accepting the frame respectively, double-shaft motor installs on accepting a frame roof beam of frame, double-shaft motor is located between two adjacent pieces of accepting, drive lead screw sets up on the frame roof beam of accepting the both ends of frame to with correspond the joint block rotation on the frame roof beam and be connected, the gear assembly sets up respectively between two output shafts of double-shaft motor and the drive lead screw of accepting the frame both ends, the drive block with drive lead screw threaded connection.

Through adopting above-mentioned technical scheme, the biax motor rotates, drives two output shafts and rotates, and two output shafts drive the drive lead screw who accepts the frame both sides through the gear assembly that corresponds respectively and rotate, and the drive lead screw rotates and to drive the drive block removal promptly, and the drive block drives scrapes strip and brush and clears up filtering the otter board, provides power for scraping strip and brush, and the convenience is to filtering the clearance of otter board.

The utility model discloses further set up to: the mounting includes fastening groove, thread groove and fastening bolt, the fastening groove is seted up on one side outer wall of drive block, the perforation has been seted up to fastening groove tank bottom, scrape the strip and insert and locate in the fastening groove, scrape one side that the strip is close to fastening groove tank bottom and seted up the thread groove, fastening bolt passes perforation and thread groove threaded connection, the mounting is in the both ends of accepting the frame all have the setting.

Through adopting above-mentioned technical scheme, the mounting can be fixed the scraping strip on the drive block, works as the not hard up fastening bolt of people, just can pull down the scraping strip from the drive block, and people can clear up the scraping strip and the brush of pulling down, also can change different scraping strips and brushes according to the filter screen board of difference simultaneously, for the cost is practiced thrift to the clearance filter screen board, has increased the variety that can clear up filter screen board simultaneously again.

The utility model discloses further set up to: the gear assemblies are respectively arranged between two output shafts of the double-shaft motor and the corresponding adjacent driving screw rods, each gear assembly comprises a transverse bevel gear and a vertical bevel gear, the vertical bevel gear is fixed on one output shaft of the double-shaft motor, the transverse bevel gear is fixed at one end, close to the double-shaft motor, of the driving screw rod, and the vertical bevel gears are meshed with the transverse bevel gears.

Through adopting above-mentioned technical scheme, horizontal bevel gear and vertical bevel gear can change the horizontal transmission of double-shaft motor into vertical transmission, keeps this utility model's the condition of pleasing to the eye degree under, reduces double-shaft motor and the shared space of drive lead screw as far as.

The utility model discloses further set up to: and the fastening bolt is sleeved with an anti-skidding sleeve.

Through adopting above-mentioned technical scheme, the frictional force between staff and the fastening bolt can be increased to the antiskid cover, makes people more easily unscrew fastening bolt from the thread groove, makes things convenient for people's dismouting to scrape strip and brush.

The utility model discloses further set up to: the brush is made of refractory materials.

Through adopting above-mentioned technical scheme, people can produce the overheated brief combustion that has of oil temperature occasionally when cooking, and the brush can ignite after contacting the brush to the flame, brews the conflagration, and the emergence of this kind of condition can be avoided to the brush that refractory material made, makes people use this utility model time safer.

To sum up, the utility model discloses a beneficial technological effect does:

1. the filter screen plate can prevent mosquitoes from flying to the UV lamp in a large amount, the reinforcing component can detach the filter plate more conveniently, people can replace the filter plate more quickly and more easily, and the detached filter plate can be cleaned independently, so that the purpose of conveniently cleaning the mosquitoes on the smoke hood is achieved;

2. the scraping strip and the hairbrush can realize the cleaning of the filter screen plate under the condition that people do not need to detach the filter screen plate, thereby being more trouble-saving and faster;

3. the double-shaft motor drives the screw rod to rotate through the gear assembly, power is provided for the movement of the scraping strip on the filter screen plate, and the filter screen plate is convenient to clean.

Drawings

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

fig. 2 is a schematic cross-sectional structure view of the reinforcing member of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged schematic view of portion B of FIG. 1;

fig. 5 is a schematic sectional view of the fixing member of the present invention;

fig. 6 is an enlarged schematic view of a portion C in fig. 5.

In the figure, 1, a variable frequency range hood main engine; 2. a UV lamp; 3. a bearing frame; 31. a slot; 311. a filter screen plate; 4. a reinforcement assembly; 41. fixing grooves; 42. fixing a baffle plate; 43. a retention groove; 44. an elastic member; 45. pushing the sheet; 431. pushing the hole; 5. a drive assembly; 51. a bearing block; 52. a double-shaft motor; 53. driving the screw rod; 54. a gear assembly; 511. hole turning; 541. a transverse bevel gear; 542. a vertical bevel gear; 6. cleaning the assembly; 61. a drive block; 62. scraping the strips; 63. a brush; 7. a fixing member; 71. a fastening groove; 72. a thread groove; 73. fastening a bolt; 711. perforating; 731. an anti-slip sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a UV frequency conversion petticoat pipe, including frequency conversion smoke ventilator host computer 1, install UV lamp 2 on the frequency conversion smoke ventilator host computer 1, UV lamp 2 is located frequency conversion smoke ventilator host computer 1's inside suction opening below. The end of the variable frequency range hood main unit 1, which is far away from the internal suction opening and the UV lamp 2, is fixed with a receiving frame 3, a slot 31 is formed in one side frame wall of the receiving frame 3, the slot 31 penetrates through a frame beam where the frame wall is located and extends to a frame beam far away from the frame beam, and two ends of the slot 31 also extend to two frame beams at two ends of the receiving frame 3 respectively.

Referring to fig. 2 and 3, a filter screen plate 311 is inserted into the slot 31, the filter screen plate 311 penetrates through a frame beam of the receiving frame 3, the frame beam is provided with the slot 31, and abuts against a bottom of the slot 31, two sides of the filter screen plate 311 abut against inner walls of two sides of the slot 31, a reinforcing member 4 is disposed on a frame beam of the receiving frame 3, the frame beam is provided with the slot 31, the reinforcing member 4 includes a fixing groove 41, a fixing stop 42, a fixing groove 43, an elastic member 44 and a push plate 45, the fixing groove 41 is disposed on an inner wall of a notch of the slot 31, the fixing groove 43 is disposed on an inner wall of the notch of the slot 31 and corresponds to the fixing groove 41, a push hole 431 is disposed on an inner wall of the fixing groove 43 away from the inner frame, the elastic member 44 is a spring, one end of the elastic member 44 is fixed at a bottom of the fixing groove 41, the push plate 45 is fixedly connected with an end of the, the other end of the fixed baffle 42 passes through the pushing hole 431 and extends out of the fixed groove 41, one end of the fixed baffle 42 is fixed on one side of the pushing sheet 45 far away from the elastic piece 44, the other end of the fixed baffle 42 passes through the notch of the slot 31 and extends into the retention groove 43 and is abutted against the groove wall of the retention groove 43, and one side of the fixed baffle 42 close to the inner frame of the bearing frame 3 is abutted against the filter screen plate 311.

Referring to fig. 1 and 4, a driving assembly 5 is arranged on one side of the bearing frame 3 away from the variable frequency range hood main unit 1, the driving assembly 5 comprises four bearing blocks 51, a double-shaft motor 52, a driving screw 53 and a gear assembly 54, each two bearing blocks 51 are in a group, two groups of bearing blocks 51 are fixed on one side of the bearing frame 3 away from the variable frequency range hood main unit 1, two groups of bearing blocks 51 are respectively positioned on a frame beam on which a slot 31 slot on the bearing frame 3 is positioned and a frame beam on which a slot 31 slot bottom is positioned, two bearing blocks 51 of each group of bearing blocks 51 are respectively close to two ends of the frame beam of the bearing frame 3, rotating holes 511 are respectively arranged on the same sides of the four bearing blocks 51, the length direction of the rotating holes 511 is parallel to the length direction of the frame beam on which the slot 31 slot on the bearing frame 3 is positioned, two driving screws 53 respectively pass through the bearing blocks 51 on the frame beam on which the slot 31 slot is positioned and the frame beam, and are rotatably connected to them.

The double-shaft motor 52 is installed on a frame beam on one side of the bearing frame 3, the frame beam is positioned between the notch of the slot 31 and the groove bottom, the gear assembly 54 comprises a transverse bevel gear 541 and a vertical bevel gear 542, the two vertical bevel gears 542 of the two gear assemblies 54 are respectively fixed on two output shafts of the double-shaft motor 52, the two transverse bevel gears 541 are respectively fixed at one ends of the two driving screw rods 53 close to the double-shaft motor 52, and the transverse bevel gear 541 is meshed with the corresponding vertical bevel gear 542.

The bearing frame 3 is also provided with a cleaning assembly 6, the cleaning assembly 6 comprises two driving blocks 61, a scraping strip 62 and a brush 63, the two driving blocks 61 are respectively in threaded connection with the two driving screw rods 53, the driving blocks 61 are positioned between the bearing blocks 51 corresponding to the two ends of the driving screw rods 53, and referring to fig. 5, the scraping strip 62 is fixed between the two driving blocks 61 through a fixing piece 7; referring to fig. 4 and 6, the fixing member 7 includes a fastening groove 71, a thread groove 72 and a fastening bolt 73, the fastening groove 71 is disposed on one side of the driving block 61 away from the receiving frame 3, the fastening groove 71 penetrates through the driving block 61, a through hole 711 is disposed on a groove wall of one side of the fastening groove 71 away from each other, the scraping bar 62 is inserted into the fastening groove 71, the thread groove 72 is disposed on one side of the scraping bar 62 close to the through hole 711, the fastening bolt 73 penetrates through the through hole 711 and is in threaded connection with the thread groove 72, a rubber anti-slip sleeve 731 is sleeved on the fastening bolt 73, and the fixing member 7 is disposed between the two driving blocks 61 and the scraping bar 62; the length direction of the scraping strip 62 is parallel to the length direction of the filter screen 311, the brush 63 is fixed on one side of the scraping strip 62 close to the filter screen 311, the material of the brush 63 is glass fiber in refractory materials, and one side of the brush 63 far away from the scraping plate is abutted to the filter screen 311.

The implementation principle of the embodiment is as follows: when people use the utility model, when more mosquitoes fly to the UV lamp 2, the filter screen plate 311 can isolate a large amount of mosquitoes outside the UV lamp 2, when more mosquitoes are adhered to the filter screen plate 311, people can start the double-shaft motor 52, output shafts at two ends of the double-shaft motor 52 drive the driving block 61 to move through the gear assembly 54, the driving block 61 drives the scraping strip 62 to move on the filter screen plate 311, meanwhile, the scraping strip 62 drives the brush 63 to move on the filter screen plate 311, the scraping strip 62 can scrape the mosquitoes adhered to the filter screen plate 311, the area scraped by the scraping strip 62 is cleaned by the brush 63 after scraping, and the mosquitoes adhered to the filter screen plate 311 are further reduced;

because some mosquitoes can be adhered to the scraping plate and the hairbrush 63 when the mosquitoes are scraped or swept off, when more mosquitoes are adhered to the scraping plate or the hairbrush 63, people can unscrew the fastening bolt 73 to take the scraping strip 62 and the hairbrush 63 off the driving block 61 together, and clear the scraping strip 62 and the hairbrush 63 independently, and of course, people can replace the new scraping strip 62 and the new hairbrush 63 according to own needs;

when the scraping strip 62 and the brush 63 can not clear up the inseparabler mosquito of adhesion on to the filter screen plate 311, people can push up the push jack 45, the push jack 45 drives the fixed separation blade 42 compression elastic component 44, continue to promote the push jack 45 and push the push jack 45 into the fixed slot 41 completely, pull out the filter screen plate 311 this moment outward, can pull down the filter screen plate 311, later people can wash the mesh that reaches the clearance mosquito to filter screen plate 311, the convenient structure of dismantling makes things convenient for people to clear up the mosquito on the filter screen plate 311 more.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a UV frequency conversion petticoat pipe, includes frequency conversion lampblack absorber host computer, its characterized in that: be provided with UV lamp (2) on the frequency conversion lampblack absorber host computer, the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is provided with filter plate (311) that are used for keeping apart mosquito and UV lamp (2) through reinforcement component (4), the outside exhaust ventilator department of the casing of frequency conversion lampblack absorber host computer is fixed with accepts frame (3), accept and seted up slot (31) on a side frame wall of frame (3), slot (31) run through the inner ring of accepting frame (3) to extend to and keep away from on a side frame roof beam of slot (31) notch, be provided with filter plate (311) in slot (31), the notch department of slot (31) is provided with reinforcement component (4) that are used for fixed filter plate (311).

2. The UV variable frequency hood according to claim 1, wherein: the reinforcing component (4) comprises a fixing groove (41), a fixing blocking piece (42), a fixing groove (43), an elastic piece (44) and a pushing piece (45), wherein the fixing groove (41) is formed in one side groove wall of the inserting groove (31), the fixing groove (41) is positioned on one side frame beam of the opening of the inserting groove (31) formed in the bearing frame (3), a pushing hole (431) is formed in the inner wall of one side, far away from the inner frame of the bearing frame (3), of the fixing groove (41), the fixing groove (43) is formed in the groove wall of the inserting groove (31), the position of the fixing groove (43) corresponds to the position of the fixing groove (41), the elastic piece (44) is fixed at the groove bottom of the fixing groove (41), the pushing piece (45) is fixedly connected with one end, far away from the groove bottom of the fixing groove (41), of the pushing piece (45) is perpendicular to the length direction of the fixing groove (41), one end of the push sheet (45) far away from the fixed groove (41) penetrates through the push hole (431) and extends out of the bearing frame (3), one end of the fixed blocking sheet (42) is fixedly connected with one side of the push sheet (45) far away from the bottom of the fixed groove (41), and the other end of the fixed blocking sheet (42) extends into the fixed groove (43) and is abutted against the bottom of the fixed groove (43).

3. The UV variable frequency hood according to claim 1, wherein: accept and be provided with clearance subassembly (6) on frame (3), clearance subassembly (6) are including drive block (61), scrape strip (62) and brush (63), drive block (61) set up on accepting frame (3) through drive assembly (5), scrape strip (62) and fix on drive block (61) through mounting (7), scrape the length direction of strip (62) with the length direction of filtering net board (311) is parallel, brush (63) are fixed and are being close to one side of filtering net board (311) in scraping strip (62), and brush (63) are contradicted with filtering net board (311).

4. The UV variable frequency hood according to claim 3, wherein: drive assembly (5) are including accepting piece (51), double-shaft motor (52), drive lead screw (53) and gear assembly (54), accept piece (51), two accept piece (51) are located the both ends that correspond the frame roof beam of accepting frame (3) respectively, double-shaft motor (52) are installed accept on a frame roof beam of frame (3), double-shaft motor (52) are located between two adjacent accepting pieces (51), drive lead screw (53) set up on the frame roof beam of accepting the both ends of frame (3) to with correspond bearing piece (51) on the frame roof beam and rotate and be connected, gear assembly (54) set up respectively between two output shafts of double-shaft motor (52) and drive lead screw (53) of accepting frame (3) both ends, drive piece (61) with drive lead screw (53) threaded connection.

5. The UV variable frequency hood according to claim 3, wherein: fixing piece (7) are including fastening groove (71), thread groove (72) and fastening bolt (73), fastening groove (71) are seted up on one side outer wall of driving block (61), perforation (711) have been seted up on one side cell wall that fastening groove (71) kept away from each other, scrape strip (62) and insert and locate in fastening groove (71), scrape strip (62) and be close to one side of being close to perforation (711) and seted up thread groove (72), fastening bolt (73) pass perforation (711) and thread groove (72) threaded connection, fixing piece (7) are in the both ends of accepting frame (3) all have the setting.

6. The UV variable frequency hood according to claim 4, wherein: the gear assembly (54) is respectively arranged between two output shafts of the double-shaft motor (52) and the corresponding adjacent driving screw rod (53), the gear assembly (54) comprises a transverse bevel gear (541) and a vertical bevel gear (542), the vertical bevel gear (542) is fixed on one output shaft of the double-shaft motor (52), the transverse bevel gear (541) is fixed at one end, close to the double-shaft motor (52), of the driving screw rod (53), and the vertical bevel gear (542) is meshed with the transverse bevel gear (541).

7. The UV variable frequency hood according to claim 5, wherein: and an anti-skidding sleeve (731) is sleeved on the fastening bolt (73).

8. The UV variable frequency hood according to claim 3, wherein: the brush (63) is made of refractory materials.