CN203517942U - Seamless welding extractor hood - Google Patents
Seamless welding extractor hood Download PDFInfo
- Publication number
- CN203517942U CN203517942U CN201320615387.2U CN201320615387U CN203517942U CN 203517942 U CN203517942 U CN 203517942U CN 201320615387 U CN201320615387 U CN 201320615387U CN 203517942 U CN203517942 U CN 203517942U
- Authority
- CN
- China
- Prior art keywords
- edge
- upper cover
- cover plate
- seamless welding
- fume collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Superstructure Of Vehicle (AREA)
Abstract
The utility model discloses a seamless welding extractor hood, relating to the field of extractor hoods. The seamless welding extractor hood is designed for solving the problems that a flash seam formed by cooperation of an enclosure of the existing extractor hood and a fume collecting cavity is uneven and greasy dirt can be easily accumulated and the like. The seamless welding extractor hood comprises an exhaust fume collecting hood, a panel and an upper cover board, wherein the exhaust fume collecting hood is provided with four edges, three edges are provided with flangings bent upwards for connecting the upper cover board, a notch is formed in the other edge, the panel is connected with the upper cover board and the other edge at the position of the notch to close the notch, and the connecting positions of the upper cover board, the exhaust fume collecting hood and the panel are seamlessly connected into one body through welding, burnish and polishing. The seamless welding extractor hood has simple and reliable structure and beautiful appearance, has no fume leakage, and is convenient to clean and process.
Description
Technical field
The utility model relates to a kind of seamless welding range hood.
Background technology
Range hood is a kind of kitchen appliance that purifies kitchen environment, the harmful oil smoke producing can be taken away rapidly in the refuse of cooking stove burning and cooking process, outside discharge chamber, reduces and pollutes, and purifies air, and has gas defence, explosion-proof safety guarantee effect.Along with the quickening of growth in the living standard and rhythm of life, people have had higher requirement to the outward appearance of product, convenience.
Smoke collecting chamber and the outer cover of existing range hood mostly are splicing structure, smoke collecting chamber above and two sides, left and right by claw and outer cover, connect and fix, rear portion employing screw and the outer cover of smoke collecting chamber are fixed.The sudden strain of a muscle seam that such structure coordinates smoke collecting chamber and outer cover is inhomogeneous, affect the overall aesthetics of lampblack absorber, in addition, owing to dodging the existence of seam, easily causes greasy dirt to pile up in gap, is difficult to clear up, and breed bacteria, affects user's comfort.
Utility model content
An object of the present utility model is the seamless welding range hood that proposes a kind of simple and reliable for structure, good looking appearance, do not leak cigarette, easy to clean;
Another object of the present utility model is to propose a kind of seamless welding range hood of being convenient to processing.
For reaching this object, the technical solution of the utility model is:
A seamless welding range hood, comprises exhaust fume collecting hood, panel and upper cover plate, and described exhaust fume collecting hood has four edges, and three edges wherein have the flange of upwards bending setting to connect described upper cover plate; And forming breach in another edge, described panel is connected seal described breach with described upper cover plate with described another side edge in described indentation, there;
The seamless link after welding, polishing, polishing of the junction of described upper cover plate, exhaust fume collecting hood and panel is integrated.
Further, described at least one, on the inwall of flange near end face, be provided with reinforcement, on described reinforcement, be provided with gripper shoe, described gripper shoe and described upper cover plate butt.
Further, edge bending corresponding with the flange of described exhaust fume collecting hood on described upper cover plate is provided with buttcover plate, between the end face of the described flange that described buttcover plate is corresponding with position, forms weld seam.
Preferably, described panel and described upper cover plate are formed in one, and the outer edge of described upper cover plate is bent to form described panel downwards.
Further, the described another side edge on described exhaust fume collecting hood, its edge is upwards bent to form the first bending edge,
Described the first bending edge outward forms the second bending edge, and the middle part of described the second bending edge offers illuminating lamp installing hole,
The height of described the first bending edge is lower than the height of described flange.
Preferably, the outer edge of described the second bending edge is circular arc,
Described panel is arcwall face, and the outer edge of its shape and described the second bending edge is suitable,
One side of described upper cover plate and the welding of described panel, the outer edge of its shape and described the second bending edge is suitable.
Preferably, described panel is front panel, and described flange is arranged at left margin, edge, the right and the back edge of described exhaust fume collecting hood.
Further, the base plate boss that is provided with protruding upward of described exhaust fume collecting hood, forms smoke collecting chamber by described boss, and the middle part of described boss offers wind hole, on described upper cover plate, be provided with opening with corresponding position, described wind hole, described opening and described wind hole shape are suitable.
Preferably, the edge of described opening is bent to form bound edge downwards, and the edge in described wind hole is bent to form sealing strip downwards, described sealing strip and described bound edge butt.
Preferably, described sealing strip and described bound edge connect and fix.
The beneficial effects of the utility model are:
(1) the seamless welding range hood the utility model proposes is as a whole by welding, polishing, polishing seamless link by each parts, simple and reliable for structure, good looking appearance, because upper cover plate and exhaust fume collecting hood are seamless welding, therefore do not have and dodge seam, can effectively prevent emerging of oil smoke, and easy to clean;
(2) on the flange of exhaust fume collecting hood, be provided with reinforcement, the end face of reinforcement also extends and is provided with gripper shoe, can play the effect of positioning supports when exhaust fume collecting hood and upper cover plate welding, effectively prevents distortion, makes to weld convenient and welding is more firm;
(3), because front panel is arc surface, when improving range hood aesthetic property, can effectively alleviate the injury of colliding with;
(4) edge, wind hole is provided with sealing strip, and opening edge along being provided with bound edge, coordinates upper cover plate and exhaust fume collecting hood tightr, the generation of the phenomenon that further prevents from smoldering.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the utility model embodiment mono-seamless welding range hood;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the partial enlarged view of A part in Fig. 2;
Fig. 4 is the partial enlarged view of B part in Fig. 2;
Fig. 5 is the partial enlarged view of C part in Fig. 2;
Fig. 6 is the partial enlarged view of D part in Fig. 2;
Fig. 7 is the partial enlarged view of E part in Fig. 2;
Fig. 8 is the partial enlarged view of F part in Fig. 2;
Fig. 9 is the partial sectional view of upper cover and flange connecting portion;
Figure 10 is the structure explosive view of the utility model embodiment bis-seamless welding range hoods.
In figure:
1, exhaust fume collecting hood; 11, flange; 12, reinforcement; 13, gripper shoe; 14, the first bending edge; 15, the second bending edge; 16, illuminating lamp installing hole; 17, boss; 18, wind hole; 19, sealing strip; 2, upper cover plate; 21, buttcover plate; 22, opening; 23, bound edge; 3, front panel.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Embodiment mono-:
Fig. 1 and 2 is the structural representation of the present embodiment seamless welding range hood.As shown in the figure, this seamless welding range hood comprises exhaust fume collecting hood 1 and the upper cover plate 2 and the front panel 3 that are welded to connect with exhaust fume collecting hood 1.
The left margin of exhaust fume collecting hood 1, edge, the right and back edge are upwards bent to form flange 11, as shown in Fig. 5 and Fig. 9, on the inwall of back flange 11 near end face, be provided with reinforcement 12, described reinforcement 12 end faces bend inwards to extend and are provided with gripper shoe 13, described gripper shoe 13 and described upper cover plate 2 butts.As shown in Figure 4, on upper cover plate 2, be provided with buttcover plate 21 with the edge bending downwards of the back of gripper shoe 13 butts, between the end face of the flange 11 that described buttcover plate 21 positions are corresponding and described buttcover plate 21, form weld seam.
Gripper shoe and reinforcement can play the effect of positioning supports when exhaust fume collecting hood and upper cover plate welding, effectively prevent upper cover plate and flange distortion in welding process, make to weld convenient firm.
As shown in FIG. 7 and 8, the front of exhaust fume collecting hood 1 is along being upwards bent to form the first bending edge 14, described the first bending edge 14 outwards form the second bending edge 15, the middle part of described the second bending edge 15 offers illuminating lamp installing hole 16, and the height of described the first bending edge 14 is lower than the height of described flange 11.
Wherein, the outer edge of the second bending edge 15 is circular arc, and described front panel 3 is arcwall face, and the outer edge of its shape and described the second bending edge 15 is suitable, one side of described upper cover plate 2 and 3 welding of described front panel, the outer edge of its shape and described the second bending edge 15 is suitable.This is arranged on can effectively alleviate the collide with injury of user while using when improving range hood aesthetic property.
The base plate boss 17 that is provided with protruding upward of exhaust fume collecting hood 1, forms smoke collecting chamber by boss 17, at the middle part of boss 17, offers wind hole 18, and on upper cover plate, 2 are provided with opening 22 with 18 corresponding positions, wind hole, and described opening 22 shapes and described wind hole 18 are suitable.
As shown in Fig. 3 and 6, the edge of opening 22 is bent to form bound edge 23 downwards, and the edge in described wind hole 18 is bent to form sealing strip 19 downwards, described sealing strip 19 and described bound edge 23 butts, and by connecting and fixing.The cooperation that is arranged so that upper cover plate 2 and exhaust fume collecting hood 1 of bound edge 23 and sealing strip 19 is more tight, and the generation of the phenomenon that effectively prevents from smoldering, can also arrange sealing strip between bound edge and sealing strip, further guarantees sealing.
First by above-mentioned front panel 3 through frock clamp positioning welding on exhaust fume collecting hood 1, and then by upper cover plate 3 through frock clamp positioning welding on exhaust fume collecting hood 1, by welding, polishing, the as a whole seamless welding range hood of polishing seamless link, this extractor hood structure is simple and reliable, good looking appearance, because upper cover plate and exhaust fume collecting hood are seamless welding, therefore do not have and dodge seam, can effectively prevent emerging of oil smoke, and easy to clean.
Above-mentioned flange is not limited to left margin, edge, the right and the back edge that is arranged at exhaust fume collecting hood, and it is front panel that panel is not limited to, and can also be arranged at other position, and the set-up mode that processing and welding procedure can reach all can; The connected mode of bound edge and sealing strip is not limited to clamping, and other can facilitate its fixing mode all can; Reinforcement and gripper shoe are not limited to the back that is arranged on exhaust fume collecting hood, can in other position, reinforcement and gripper shoe be also set according to the actual requirements, can reach and be convenient to welding, prevent the effect of distortion.
Embodiment bis-:
The basic structure of the seamless welding range hood of the present embodiment is identical with embodiment mono-, and as shown in figure 10, this seamless welding range hood comprises exhaust fume collecting hood 1 and the upper cover plate 2 being welded to connect with exhaust fume collecting hood 1.The left side of exhaust fume collecting hood 1, the right and back are upwards bent to form flange.
Be with the difference of embodiment mono-, the front panel 3 of the present embodiment is for the outer edge of upper cover plate 2 is bent to form downwards, and front panel 3 and upper cover plate 2 just can be one-body molded like this, further simplified the processing technology of this seamless welding range hood.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (10)
1. a seamless welding range hood, comprises exhaust fume collecting hood (1), panel (3) and upper cover plate (2), it is characterized in that:
Described exhaust fume collecting hood (1) has four edges, and three edges wherein have the flange (11) of upwards bending setting to connect described upper cover plate (2); And forming breach in another edge, described panel (3) is connected seal described breach with described upper cover plate (2) with described another side edge in described indentation, there;
Junction seamless link after welding, polishing, polishing of described upper cover plate (2), exhaust fume collecting hood (1) and panel (3) is integrated.
2. a kind of seamless welding range hood according to claim 1, it is characterized in that: flange described at least one (11) is provided with reinforcement (12) near on the inwall of end face, on described reinforcement (12), be provided with gripper shoe (13), described gripper shoe (13) and described upper cover plate (2) butt.
3. a kind of seamless welding range hood according to claim 2, it is characterized in that: the corresponding edge bending of described upper cover plate (2) flange upper and described exhaust fume collecting hood (1) is provided with buttcover plate (21), between the end face of the described flange (11) that described buttcover plate (21) is corresponding with position, forms weld seam.
4. a kind of seamless welding range hood according to claim 1, is characterized in that: described panel (3) is formed in one with described upper cover plate (2), and an edge of described upper cover plate (2) is bent to form described panel (3) downwards.
5. a kind of seamless welding range hood according to claim 1, is characterized in that: the described another side edge on described exhaust fume collecting hood (1), and it is upwards bent to form the first bending edge (14),
Described the first bending edge (14) outward forms the second bending edge (15), and the middle part of described the second bending edge (15) offers illuminating lamp installing hole (16),
The height of described the first bending edge (14) is lower than the height of described flange (11).
6. a kind of seamless welding range hood according to claim 5, is characterized in that:
The outer edge of described the second bending edge (15) is circular arc,
Described panel (3) is arcwall face, and the outer edge of its shape and described the second bending edge (15) is suitable,
One side edge of described upper cover plate (2) and described panel (3) welding, the outer edge of its shape and described the second bending edge (15) is suitable.
7. a kind of seamless welding range hood according to claim 1, is characterized in that: described panel (3) is front panel (3), and described flange (11) is arranged at left margin, edge, the right and the back edge of described exhaust fume collecting hood (1).
8. a kind of seamless welding range hood according to claim 1, it is characterized in that: the base plate boss (17) that is provided with protruding upward of described exhaust fume collecting hood (1), by described boss (17), form smoke collecting chamber, the middle part of described boss (17) offers wind hole (18), described upper cover plate (2) is upper is provided with opening (22) with corresponding position, described wind hole (18), and described opening (22) is suitable with described wind hole (18) shape.
9. a kind of seamless welding range hood according to claim 8, it is characterized in that: the edge of described opening (22) is bent to form bound edge (23) downwards, the edge in described wind hole (18) is bent to form sealing strip (19) downwards, described sealing strip (19) and described bound edge (23) butt.
10. a kind of seamless welding range hood according to claim 9, is characterized in that: described sealing strip (19) and described bound edge (23) connect and fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615387.2U CN203517942U (en) | 2013-09-30 | 2013-09-30 | Seamless welding extractor hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615387.2U CN203517942U (en) | 2013-09-30 | 2013-09-30 | Seamless welding extractor hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517942U true CN203517942U (en) | 2014-04-02 |
Family
ID=50376870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615387.2U Expired - Lifetime CN203517942U (en) | 2013-09-30 | 2013-09-30 | Seamless welding extractor hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515172B (en) * | 2013-09-30 | 2017-06-06 | 海尔集团公司 | A kind of seamless welding range hood |
-
2013
- 2013-09-30 CN CN201320615387.2U patent/CN203517942U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515172B (en) * | 2013-09-30 | 2017-06-06 | 海尔集团公司 | A kind of seamless welding range hood |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130019853A1 (en) | Door for oven and an oven | |
| CN202470166U (en) | Side suction range hood with hood | |
| US20130327314A1 (en) | Cooktop for gas appliance | |
| CN203517942U (en) | Seamless welding extractor hood | |
| CN203628752U (en) | Seamlessly-welded range hood | |
| CN205065835U (en) | Embedded integrated kitchen of components of a whole that can function independently | |
| CN216244487U (en) | Grille net suitable for exhaust inlet of range hood | |
| CN205359266U (en) | Roast furnace inner container riveted construction | |
| CN203016280U (en) | Integrated cooker | |
| CN205144364U (en) | Oven combination formula inner container structure | |
| CN203771503U (en) | Wall-mounted side and top stretching type range hood | |
| CN104515172A (en) | Seamless-welded range hood | |
| CN203073718U (en) | Integrated stove | |
| CN203215726U (en) | Cooker | |
| CN206739381U (en) | A kind of air net of range hood metal plate distribution structure | |
| CN202118975U (en) | Environment-friendly stove convenient for assembly | |
| CN212511306U (en) | Top of a kitchen range and collection petticoat pipe fixed knot of integrated kitchen construct | |
| CN209688930U (en) | A kind of smoke exhaust ventilator of the concealed oil network of band | |
| CN203810496U (en) | Wall top stretching type range hood | |
| CN205860146U (en) | A kind of kitchen range bottom shell | |
| CN217178638U (en) | Smoke machine | |
| CN215412037U (en) | Bellows structure and integrated kitchen | |
| CN203704093U (en) | Wall top type range hood | |
| CN210717733U (en) | Fume exhaust fan | |
| CN211650390U (en) | Integrated kitchen of high strength frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210210 Address after: 266101 Haier Road, high tech Industrial Park, Laoshan District, Qingdao City, Shandong Province Patentee after: HAIER Group Corp. Patentee after: QINGDAO HAIER WISDOM KITCHEN APPLIANCE Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Patentee before: HAIER Group Corp. Patentee before: QINGDAO HAIER DISHWASHER Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |