CN2475955Y - Quick dismounting device for oil-fume exhauster - Google Patents
Quick dismounting device for oil-fume exhauster Download PDFInfo
- Publication number
- CN2475955Y CN2475955Y CN 01201733 CN01201733U CN2475955Y CN 2475955 Y CN2475955 Y CN 2475955Y CN 01201733 CN01201733 CN 01201733 CN 01201733 U CN01201733 U CN 01201733U CN 2475955 Y CN2475955 Y CN 2475955Y
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- China
- Prior art keywords
- pivot
- case flange
- respect
- positioning rib
- buckling
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Abstract
The utility model relates to a fast disassembled device for the oil and smoke exhausting machine air pumping means cover which is mainly arranged with a U shaped rail in the outer cover of the oil and smoke exhausting machine air pumping means fan, the cover shell of the air pumping means cover can be embedded in the rail, and by using the locking structure of the two sides of the air pumping means cover, the air pumping means cover can be directly locked and fixed on the rail, the design of the locking structure arranged at the two sides of the air pumping means cover makes the air pumping means cover directly disassembled on the oil and smoke exhausting machine without needing to be locked at a inclined angle thus to achieve the efficacy of convenient disassembly without staining the human body.
Description
A kind of device for quickly disassembling of smoke exhaust vent cover refers to a kind ofly utilize the engaging of cramp or loosen especially, and makes the device of the convenient dismounting on body of smoke exhaust wind stomach.
Fixed structure (as shown in Figure 6) by smoke exhaust wind stomach at present commonly used, wherein the machine with two air draught patterns is an example, mainly be in the inside of smoke exhaust lid 100, be equiped with two groups of drawing fans 200, and the periphery of prolonging these two groups of fans 200, be formed with a location flange 201, and again between this locating flange 201 and front shroud 102 with respect to the position of two fans 200, respectively be provided with a slot 203, and relative again two slots 203 differ from a side of fan 200, between back shroud 103 and locating flange 203, be respectively equipped with pivot frame 202 again, in addition, two fans 200 differ from the outside of lid 102, be to be provided with a vent cover 300, wherein the profile of this vent cover 300 is to be same as locating flange 201, and in the middle body of this vent cover 300 with respect to two fans, 200 positions, respectively be provided with an inlet scoop 304, and again in the position of this vent cover 300 with respect to lid 100 slots 203, be respectively equipped with snap-latch piece 302, and again in the position of vent cover 300 with respect to lid 100 pivot frames 202, then dividing has a pivot sheet 303 again;
By this, when vent cover 300 and lid 100 covers fashionable (cooperating shown in Figure 7 again), it is the angle that earlier vent cover 300 tilted, and with the pivot sheet 303 on the case flange 301, be inserted in the pivot frame 202 of lid 100, and this moment the locating flange 201 on the lid 100, be to be butted in the case flange 301 and to make case flange 301 form the location, and differ from pivot sheet 303 snap-latch piece 302 of side in addition with case flange 301 again, be fastened on the slot 203 of lid 101, case flange 301 is fixed on the lid 101.
And the fixed structure of this kind smoke exhaust; because after need utilizing pivot sheet 303 to be inserted in pivot frame 202; form with slot 203 with snap-latch piece 302 again and be fixed; so when disassembly, cleaning; after need vent cover 300 angle that tilts can be unloaded; and since smoke exhaust in use for some time; oil stain can residue in the case 301 usually; disassembly method in this angle of inclination mode; oil stain is flowed, the health and the clothes that may stain dismounting person by inlet scoop 304 outflows of case flange 301 to the convenience that tilts.
The inventor is because the shortcoming that smoke exhaust vent cover dismounting commonly used is difficult for, be through test and study and a creation spirit of working with perseverance concentratedly, create a kind of device for quickly disassembling of smoke exhaust vent cover eventually, in the hope of improving the fixed structure of vent cover, make this vent cover when disassembly, cleaning, be able to more convenient reaching totally.
Main purpose of the present utility model is: the device for quickly disassembling that a kind of smoke exhaust vent cover is provided, wherein mainly be in the lid of smoke exhaust wind stomach fan periphery, be provided with a track that is the ∪ type, then can be embedded in wherein on this track for the case of vent cover, and utilize the fastening structure of vent cover both sides, and vent cover is fastened on track; When making vent cover desire to be cleaned by this, be able to from the smoke exhaust lid, dismantle more stably, and the not inclination of reason lid and being dripped, oil stain has been stain clothing.
The purpose of this utility model can also realize by following measure:
A kind of device for quickly disassembling of smoke exhaust vent cover, wherein be in the lid of smoke exhaust, around fan, be provided with the track that a section becomes the ∪ type, and the periphery of this track respectively is equipped with a blocking rib with respect to the position of side cover plate, track differs from cover body outside, be provided with a vent cover, the vertical extension of the periphery of this vent cover and be formed with a case flange wherein, and the profile of case flange is the distribution that is equivalent to track, and in the middle body of case flange with respect to fan, respectively be provided with an inlet scoop, and, be respectively equipped with the fastening structure that a tool elasticity activity can be fastened on the blocking rib more again in the position of case flange with respect to each blocking rib;
By this, when vent cover is desired to be fixed on the lid, be the case flange of vent cover can be inserted in the groove of track, and utilize fastening structure to fasten the blocking rib, and make the vent cover integral body angle that needn't tilt, can be mounted on the track.
Fastening structure wherein mainly is to be provided with a pair of pivot ear in the case flange with respect to the position of blocking rib, these central authorities to the pivot ear then are provided with a pivot hole, and the summary lower between case flange two pivot ears again, be formed with a positioning rib, and this positioning rib is to be arranged with a spring, and this spring differs from an end of positioning rib, then be provided with a buckling plate, two avris of this buckling plate wherein, pivot hole site with respect to the pivot ear, be respectively equipped with a pivot button that can be hubbed on the pivot ear, and be bordering on a side of case flange in buckling plate, be provided with a location ring body that can be embedded spring with respect to the center of positioning rib, and buckling plate is same as the apical margin of this side, then is formed with a buckling parts that protrudes to case flange direction;
By this, fastening structure is an end of spring can be sheathed on the positioning rib when combination, end then embeds the internal diameter of the location ring body of buckling plate in addition, and the pivot button of buckling plate two avris is can be pivoted in the pivot hole of case flange two pivot ears, constitutes the fastening structure on the case flange with this.
Fastening structure wherein is in the position of the central authorities of case flange, be provided with a hole clipping, and between this case flange and buckling plate, be provided with an arc, and arc fits in the back side of case flange, then be provided with a holding section, and be provided with a baffle plate in the end face of arc, and the both sides below baffle plate are provided with a pair of pivot ear, the central authorities of each pivot ear then are provided with the pivot hole of a penetration state, and the center line that is positioned between case flange two pivot ears omits lower, friendship is provided with a positioning rib, be to be embedded with a spring on this positioning rib, and this spring differs from an end of positioning rib, then be provided with a buckling plate, wherein two avris of this buckling plate with respect to the pivot hole site of pivot ear, are respectively equipped with the pivot button that can be hubbed on the pivot ear, and be bordering on a side of case flange in buckling plate, be provided with a location ring body that can be embedded spring with respect to the center of positioning rib, and buckling plate is same as the apical margin of this side, then is formed with a buckling parts that protrudes to case flange direction;
By this, when fastening structure in when combination, be can the arc back side buckling parts, engaging is attached on the case flange, produces the pivot button of fragrant plant buckle and is located in the pivot hole of arc two pivot ears, constitutes the alternative fastening structure of the utility model with this.
Be to be provided with a baffle plate between buckling parts and the pivot button.
The end face of arc is that a baffle plate can be set.
The holding section at the arc back side is can form with the hole clipping of shroud flange to engage.
Positioning rib be can be cross.
The location ring body is to can be a lid groove shape.
The internal diameter of location ring body just in time ammunition feed spring is embedded at wherein.
Buckling parts is to be a crozier.
In sum, compare with common structure on the overall structure of the present utility model, more can promote its effect, it is quite excellent design really, and does not see publication or public use.
Fig. 1 is the outward appearance decomposing schematic representation of the utility model integral body;
Fig. 2 is the perspective exploded view of the utility model part-structure;
Fig. 3 is the solid combination schematic diagram of the utility model part-structure;
Fig. 4 is the longitudinal sectional view of the utility model operating state;
Fig. 5 is the perspective exploded view of another embodiment of the utility model;
Fig. 6 is the outward appearance decomposing schematic representation of smoke exhaust commonly used;
Fig. 7 is the longitudinal sectional view that smoke exhaust wind stomach commonly used divides.
The figure number part:
10. lid 11. side cover plates 12. front shrouds
13. back shroud
20. fan 21. tracks 210. grooves
22. blocking rib
30. vent cover 31. case flanges
32. pivot ear 320. pivot holes
33. positioning rib 330. springs
34. inlet scoop
35. arc 350. baffle plates 351. holding sections
40. engaging support mechanism 41. buckling plates 410. pivot buttons
42. baffle plate 43. location ring body 44. buckling parts
100. lid 101. side cover plates 102. front shrouds
103. back shroud
200. fan 201. locating flanges 202. pivot frames
203. slot
300. vent cover 301. cases 302. snap-latch pieces
303. pivot sheet 304. inlet scoops
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
The utility model is the device for quickly disassembling about a kind of smoke exhaust vent cover, please cooperate with reference to figure 1, shown in Figure 3, wherein be in the lid 10 of smoke exhaust, around fan 20, be provided with the track 21 that one side is type, and the periphery of this track 21 is with respect to the position of side cover plate 11, be equipped with the blocking rib 22 that one one-tenth arcuation distributes respectively, and differ from the outside of lid 10 again in track 21, be provided with a vent cover 30, the vertical extension of the periphery of this vent cover 20 and be formed with a case flange 31 wherein, and the profile of case flange 31 is the distributions that are same as track 21, and case flange 31 is with respect to the middle body of fan 20, then respectively be formed with an air draught 34, and again in the position of case flange 31, be respectively equipped with a fastening structure 40 that can be fastened on blocking rib 22 with respect to each blocking rib 22; By this, desiring when being used in combination when the utility model, is the case flange 31 of vent cover 30 can be inserted in the groove 210 (as shown in Figure 3) of track 21, and utilizes fastening structure 40 to fasten blocking ribs 22, and vent cover 30 integral body are fixed on the track 21.
Please cooperate again with reference to figure 2, shown in Figure 3, fastening structure 40 wherein of the present utility model is arranged at the mode of case flange 31, mainly be in the position of case flange 31 with respect to blocking rib 22, be provided with a pair of pivot ear 32, wherein these central authorities to pivot ear 32 then are provided with the pivot hole 320 of a penetration state, and the center line that is positioned at 32 in 31 liang of pivot ears of case flange is coughed up lower, friendship is provided with certain cross positioning rib 33, to be arranged with a spring 330 at positioning rib 33, and this spring 330 differs from a side of positioning rib 33, then be provided with a buckling plate 41, two avris of this buckling plate 41 wherein, 320 positions, pivot hole with respect to pivot ear 32, be to be provided with a pivot button 410 that outwards protrudes respectively, this buckling plate 41 is bordering on the side of case flange 31 in addition, center with respect to positioning rib 33, it is the location ring body 43 that is provided with a lid groove shape, and the internal diameter of this location ring body 43 just in time ammunition feed spring 330 be embedded at wherein, and buckling plate 41 is same as the apical margin of this side, then be formed with two to the hook-shaped buckling parts 44 of case flange 31 directions protrusion, and between buckling parts 44 and pivot button 410, be provided with a baffle plate 42, and the utility model fastening structure 40 is when combination, be an end of spring 330 can be sheathed on the positioning rib 33, end then embeds the internal diameter of the location ring body 43 of buckling plate 41 in addition, and the pivot button 410 of 41 liang of avris of buckling plate, be to be pivoted in the pivot hole 320 of 31 liang of pivot ears 32 of case flange, constitute fastening structure 40 of the present utility model with this.
Cooperate again with reference to figure 2, Fig. 3 and shown in Figure 4, when wherein utilizing the utility model fastening structure 40 and blocking rib 22 on the track 21 to be fastened, mainly be to utilize the buckling parts 44 of buckling plate 41 to fasten the top that is equipped in blocking rib 22, and this moment is because the tension force of buckling plate 41 Lower Half springs 330, and make buckling plate 41 button buttons 410 first halves often keep pushing state to blocking rib 41, vent cover 30 integral body are hung be fixed on the track 21; And when vent cover 30 desires when the lid 10 of smoke exhaust disassembles, the direct Lower Half of clinching plywood 41 pivot buttons 410 then, make the location ring body 43 compression springs 330 of buckling plate 41 with this, making the buckling parts 44 on top be able to pivot button 410 is fulcrum, perk and leave blocking rib 22, make vent cover 30 be able to directly unload by track 21, and the utility model needn't tilt to assemble or dismounting, and make smoke exhaust when the dismounting vent cover, be able to more convenient safety, reach the good efficacy of vent cover 30 conveniently assemble and disassembles.
Cooperate again with reference to shown in Figure 5, wherein fastening structure 40 also has another embodiment, wherein mainly be in the position of the central authorities of case flange 31, be provided with a hole clipping 310, and be provided with an arc 35 in this case flange 31 and 40 of buckling plates, wherein arc 34 fits in the back side of case flange 31, be to be provided with a holding section 341 that can fasten with hole clipping 310, arc 35 end faces then can be provided with a baffle plate 340, and a pair of pivot ear 32 is then arranged in the both sides of baffle plate 340 belows, the central authorities of each pivot ear 32 then are provided with the pivot hole 320 of a penetration state, and the center line that is positioned at 32 in 31 liang of pivot ears of case flange omits lower, friendship is provided with certain cross positioning rib 33, and be folded with a spring 330 at 43 of the location ring bodies of positioning rib 33 and buckling plate 41, and the fastening structure 40 of the different embodiments of this kind is when combination, be can arc 34 back sides buckling parts 341, engaging is attached on the case flange 31, and be hubbed in the pivot hole 320 of 34 liang of pivot ears 32 of arc with the pivot button 410 of buckling plate 41, constitute the alternative fastening structure 40 of the utility model with this.
Claims (10)
1. the device for quickly disassembling of a smoke exhaust vent cover, it is characterized in that it being in the lid of smoke exhaust, around fan, be provided with the track that a section becomes the ∪ type, and the periphery of this track respectively is equipped with a blocking rib with respect to the position of side cover plate, track differs from cover body outside, be provided with a vent cover, the vertical extension of the periphery of this vent cover and be formed with a case flange wherein, and the profile of case flange is the distribution that is equivalent to track, and in the middle body of case flange with respect to fan, respectively be provided with an inlet scoop, and, be respectively equipped with the fastening structure that a tool elasticity activity can be fastened on the blocking rib more again in the position of case flange with respect to each blocking rib.
2. device for quickly disassembling according to claim 1, it is characterized in that wherein fastening structure mainly is to be provided with a pair of pivot ear in the case flange with respect to the position of blocking rib, these central authorities to the pivot ear then are provided with a pivot hole, and the summary lower between case flange two pivot ears again, be formed with a positioning rib, and this positioning rib is to be arranged with a spring, and this spring differs from an end of positioning rib, then be provided with a buckling plate, wherein this button contains two avris of plate, pivot hole site with respect to the pivot ear, be respectively equipped with a pivot button that can be hubbed on the pivot ear, and be bordering on a side of case flange, be provided with a location ring body that can be embedded spring with respect to the center of positioning rib in buckling plate, and buckling plate is same as the apical margin of this side, then is formed with a buckling parts to case flange direction protrusion.
3. device for quickly disassembling according to claim 1, it is characterized in that fastening structure wherein is in the position of the central authorities of case flange, be provided with a hole clipping, and between this case flange and buckling plate, be provided with an arc, and arc fits in the back side of case flange, then be provided with a holding section, and be provided with a baffle plate in the end face of arc, and the both sides below baffle plate are provided with a pair of pivot ear, the central authorities of each pivot ear then are provided with the pivot hole of a penetration state, and the center line that is positioned between case flange two pivot ears omits lower, hand over to be provided with a positioning rib, be to be embedded with a spring on this positioning rib, and this spring differs from an end of positioning rib, then is provided with a buckling plate, wherein two avris of this buckling plate, pivot hole site with respect to the pivot ear, be respectively equipped with the pivot button that can be hubbed on the pivot ear, and be bordering on a side of case flange, be provided with a location ring body that can be embedded spring with respect to the center of positioning rib in buckling plate, and buckling plate is same as the apical margin of this side, then is formed with a buckling parts to case flange direction protrusion.
4. device for quickly disassembling according to claim 2 is characterized in that between buckling parts and the pivot button it being to be provided with a baffle plate.
5. device for quickly disassembling according to claim 3, the end face that it is characterized in that arc are that a baffle plate can be set.
6. device for quickly disassembling according to claim 3 is characterized in that the holding section at the arc back side, is can form with the hole clipping of shroud flange engage.
7. according to claim 2 or 3 described device for quickly disassembling, it is characterized in that positioning rib be can be cross.
8. according to claim 2 or 3 described device for quickly disassembling, it is characterized in that locating ring body is to can be a lid groove shape.
9. according to claim 2 or 3 described device for quickly disassembling, the internal diameter that it is characterized in that locating ring body just in time ammunition feed spring is embedded at wherein.
10. according to claim 2 or 3 described device for quickly disassembling, it is characterized in that buckling parts is to be a crozier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01201733 CN2475955Y (en) | 2001-01-20 | 2001-01-20 | Quick dismounting device for oil-fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01201733 CN2475955Y (en) | 2001-01-20 | 2001-01-20 | Quick dismounting device for oil-fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475955Y true CN2475955Y (en) | 2002-02-06 |
Family
ID=33623696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01201733 Expired - Fee Related CN2475955Y (en) | 2001-01-20 | 2001-01-20 | Quick dismounting device for oil-fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475955Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392324C (en) * | 2002-12-19 | 2008-06-04 | Bsh博施及西门子家用器具有限公司 | Housing for an extractor hood and ventilator housing |
| CN105889258A (en) * | 2016-04-29 | 2016-08-24 | 东莞市顶太电子有限公司 | Propping clamping frame |
-
2001
- 2001-01-20 CN CN 01201733 patent/CN2475955Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392324C (en) * | 2002-12-19 | 2008-06-04 | Bsh博施及西门子家用器具有限公司 | Housing for an extractor hood and ventilator housing |
| US7445546B2 (en) | 2002-12-19 | 2008-11-04 | Bsh Bosch Und Slemens Hausgeraete Gmbh | Housing for an extractor hood and ventilator housing |
| CN105889258A (en) * | 2016-04-29 | 2016-08-24 | 东莞市顶太电子有限公司 | Propping clamping frame |
| CN105889258B (en) * | 2016-04-29 | 2017-11-21 | 东莞市鼎太电器有限公司 | A kind of pushing tow deck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |