CN204561796U - Double-layer pot body structure and pot comprising same - Google Patents
Double-layer pot body structure and pot comprising same Download PDFInfo
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- CN204561796U CN204561796U CN201420850441.6U CN201420850441U CN204561796U CN 204561796 U CN204561796 U CN 204561796U CN 201420850441 U CN201420850441 U CN 201420850441U CN 204561796 U CN204561796 U CN 204561796U
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- layer shell
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- boiler body
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- 210000003205 muscle Anatomy 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005034 decoration Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses a double-layer pot body structure and a pot comprising the same. The double-layer pot body structure comprises an outer shell, an inner shell and a base, wherein the inner shell is sleeved inside the outer shell, and the base is connected with the bottoms of the outer shell and the inner shell. Because the utility model discloses a double-deck pot body structure has increased the inlayer casing on the basis of individual layer casing, mainly relies on inlayer casing atress, and the inlayer casing does not receive the restriction of appearance condition as the inner part moreover, and the wall thickness can be done more thickly, so have higher structural strength than current individual layer pot body structure.
Description
Technical field
The utility model relates to a pot body structure, in particular to a kind of double boiler body structure and the pot comprising this double boiler body structure.
Background technology
Existing electric pressure cooking saucepan or electric cooker body outer casing are all rolled by the stainless steel of one deck working of plastics or thin layer to form, this single hull due to outer casing be appearance member, be unfit to do too thick, therefore generally there is the shortcoming that strength ratio is weaker, easily break in transportation or be out of shape.And now net purchase is more, to the intensity of net purchase product with fall standard and have higher requirement.
Utility model content
A kind of double boiler body structure and the pot comprising this double boiler body structure are provided in the utility model embodiment, the mechanical strength of pot body can be improved, prevent from breaking and being out of shape.
For solving the problems of the technologies described above, the utility model embodiment provides a kind of double boiler body structure, comprise outer casing, internal layer shell and base, described outer casing is enclosed within the outside of described internal layer shell, and described base connects the bottom of described outer casing and described internal layer shell.
As preferably, described outer casing is provided with outer casing stop device, and described internal layer shell is provided with the internal layer shell stop device coordinated with described outer casing stop device, described outer casing stop device and the mutual fit of described internal layer shell stop device.
As preferably, described outer casing stop device is be disposed on described outer casing multiple outer casing baffle plate circumferentially or be arranged on outer casing outer casing Sealing shield ring circumferentially.
As preferably, described internal layer shell stop device is be arranged on described internal layer shell internal layer shell backstop muscle circumferentially.
As preferably, described double boiler body structure also comprises case cover, and described case cover is enclosed within the top of described outer casing and described internal layer shell, for connecting described outer casing and described internal layer shell.
As preferably, described internal layer shell comprises vertical sidewall and the back-up ring of level, and described case cover is fixedly connected with the described back-up ring of described internal layer shell.
As preferably, described sidewall is provided with radially to the frame column of central protuberance, multiple described frame column distributes along the circumference of described sidewall.
As preferably, described sidewall comprises multiple groove circumferentially distributed, the opening of described groove is towards described outer casing, and the recess of described groove forms described frame column.
As preferably, described sidewall comprises multiple the first groove of being uniformly distributed circumferentially and the second groove, the width of described first groove and the degree of depth are all greater than described second groove, the recess of described first groove forms the first frame column, the recess of described second groove forms the second frame column, at least arranges described second frame column between two described first frame columns.
As preferably, in described first groove, be provided with reinforcement.
As preferably, the below of described first groove is provided with internal layer shell screw pole, and described internal layer shell is connected by described internal layer shell screw pole and base screw with described base.
Another aspect of the present utility model, also provides a kind of pot, comprises above-mentioned double boiler body structure.
Adopt the technical solution of the utility model, double boiler body structure comprises outer casing, internal layer shell and base, and outer casing is enclosed within the outside of internal layer shell, and base connects the bottom of outer casing and internal layer shell.Due to double boiler body structure of the present utility model, the basis of single hull adds internal layer shell, main dependence internal layer shell is stressed, and internal layer shell does not limit by outward appearance condition as inner part, wall thickness can do more abundant, so have higher structural strength than existing individual layer pot body structure.
Accompanying drawing explanation
Fig. 1 is the detonation configuration figure of the double boiler body structure of the utility model embodiment;
Fig. 2 is the structural representation of the double boiler body structure of the utility model embodiment;
Fig. 3 is the mounting structure figure of the double boiler body structure of the utility model embodiment;
Fig. 4 is the plan structure schematic diagram of the internal layer shell body of the double boiler body structure of the utility model embodiment;
Fig. 5 is the structural representation of the internal layer shell body of the double boiler body structure of the utility model embodiment;
Fig. 6 is the structural representation of the outer casing body of the double boiler body structure of the utility model embodiment;
Fig. 7 is the structural representation of the outer casing baffle plate of the double boiler body structure of the utility model embodiment.
Description of reference numerals
1, case cover; 101, decoration; 102, case cover screw pole; 2, outer casing; 201, outer casing baffle plate; 3, internal layer shell; 31; Sidewall; 32, back-up ring; 302, internal layer shell screw; 303, internal layer shell backstop muscle; 304, internal layer shell screw hole; 305, internal layer shell screw pole; 306, the first frame column; 307, the second frame column; 308, the first groove; 309, the second groove; 4, base; 401, base screw.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
Fig. 1 to Fig. 7 is the structural representation of the device of the utility model embodiment.As shown in Figures 1 to 7, double boiler body structure, comprise outer casing 2, internal layer shell 3 and base 4, outer casing 3 is enclosed within the outside of internal layer shell 2, and base 4 connects the bottom of outer casing 2 and internal layer shell 3.Due to double Shell pot body structure of the present utility model, on the basis of single hull, add internal layer shell 3, main dependence internal layer shell 3 is stressed, and internal layer shell 3 does not limit by outward appearance condition as inner part, wall thickness can do more abundant, so have higher structural strength than existing individual layer pot body structure.
Preferably, outer casing 2 is provided with outer casing stop device, and internal layer shell 3 is provided with the internal layer shell stop device coordinated with outer casing stop device, outer casing stop device and the mutual fit of internal layer shell stop device.In the utility model embodiment, outer casing stop device is be disposed on outer casing 2 multiple outer casing baffle plates 201 circumferentially, the length of multiple outer casing baffle plate 201 can be identical, also can be different, multiple outer casing baffle plate 201 can be identical in outer casing 2 spacing circumferentially, also can not be identical, and outer casing baffle plate 201 can also be the outer casing Sealing shield ring of the whole circle of circumference around outer casing 2, internal layer shell stop device is be arranged on internal layer shell 3 internal layer shell backstop muscle 303 circumferentially, internal layer shell backstop muscle 303 is stuck in outer casing baffle plate 201, by outer casing baffle plate 201 and internal layer shell backstop muscle 303, the position of outer casing 2 and internal layer shell 3 is fixed, make it relative movement not to occur.
Preferably, double boiler body structure also comprises case cover 1, and case cover 1 is enclosed within the top of outer casing 2 and internal layer shell 3, for connecting outer casing 2 and internal layer shell 3.Case cover 1 and can also comprise decoration 101, decoration 101 is positioned at the bottom of case cover 1, plays decoration function.Certainly, decoration 101 can be also independent parts, is arranged on the below of case cover 1.In the utility model embodiment, the intensity of double boiler body structure is born primarily of internal layer shell 3, and outer casing 2 is just arranged on outside internal layer shell 3, as appearance member.
In the utility model embodiment, internal layer shell 3 comprises vertical sidewall 31 and the back-up ring 32 of level, and case cover 1 is fixedly connected with the back-up ring 32 of internal layer shell 3.Case cover 1 is provided with case cover screw pole 102, the back-up ring 32 of internal layer shell 3 is provided with internal layer shell screw hole 304 and internal layer shell screw 302, internal layer shell screw hole 304, internal layer shell screw 302 and case cover screw pole 102 are fastenedly connected, and described case cover 1 and internal layer shell 3 are fixed together.
Preferably, sidewall 31 comprises multiple groove circumferentially distributed, the opening of groove is towards outer casing 2, and the recess of groove forms frame column.Certainly, frame column also can be formed by other means, sidewall 31 is provided with the frame column to central side projection, and multiple frame column distributes along the circumference of sidewall 31.In the utility model embodiment, sidewall 31 comprises four the first grooves 308 be uniformly distributed circumferentially, the second groove 309 that width and the degree of depth are all less than the first groove 308 is set between two the first grooves 308, the recess that the recess of the first groove 308 forms the first frame column 306, second groove 309 forms the second frame column 307.
Preferably, the width of the bottom of the first groove 308 and the degree of depth are less than the top of the first groove 308, in the utility model embodiment, are also provided with reinforcement in first groove 308 on top.Adopt groove and reinforcing rib structure, internal layer shell 3 is improved greatly bearing in the extruding force of above-below direction.The below of the first groove 308 is provided with internal layer shell screw pole 305, and internal layer shell screw pole 305 is fastenedly connected with the base screw 401 on base 4, forms complete double boiler body structure.
Another aspect of the present utility model, also provides a kind of pot, comprises above-mentioned double boiler body structure.
Certainly, be more than preferred embodiment of the present utility model.It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model general principle, can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (11)
1. a double boiler body structure, it is characterized in that, comprise outer casing (2), internal layer shell (3) and base (4), described outer casing (2) is enclosed within the outside of described internal layer shell (3), and described base (4) connects the bottom of described outer casing (2) and described internal layer shell (3); Described outer casing (2) is provided with outer casing stop device, described internal layer shell (3) is provided with the internal layer shell stop device coordinated with described outer casing stop device, described outer casing stop device and the mutual fit of described internal layer shell stop device.
2. double boiler body structure according to claim 1, it is characterized in that, described outer casing stop device is for being disposed on described outer casing (2) multiple outer casing baffle plate (201) circumferentially or being arranged on outer casing (2) outer casing Sealing shield ring circumferentially.
3. double boiler body structure according to claim 2, is characterized in that, described internal layer shell stop device is for being arranged on described internal layer shell (3) internal layer shell backstop muscle (303) circumferentially.
4. double boiler body structure according to claim 3, it is characterized in that, described double boiler body structure also comprises case cover (1), described case cover (1) is enclosed within the top of described outer casing (2) and described internal layer shell (3), for connecting described outer casing (2) and described internal layer shell (3).
5. double boiler body structure according to claim 4, it is characterized in that, described internal layer shell (3) comprises vertical sidewall (31) and the back-up ring (32) of level, and described case cover (1) is fixedly connected with the described back-up ring (32) of described internal layer shell (3).
6. double boiler body structure according to claim 5, is characterized in that, described sidewall (31) is provided with the frame column to central side projection, and multiple described frame column distributes along the circumference of described sidewall (31).
7. double boiler body structure according to claim 6, it is characterized in that, described sidewall (31) comprises multiple groove circumferentially distributed, and the opening of described groove is towards described outer casing (2), and the recess of described groove forms described frame column.
8. double boiler body structure according to claim 7, it is characterized in that, described sidewall (31) comprises multiple the first groove (308) of being uniformly distributed circumferentially and the second groove (309), the width of described first groove (308) and the degree of depth are all greater than described second groove (309), the recess of described first groove (308) forms the first frame column (306), the recess of described second groove (309) forms the second frame column (307), described second frame column (307) is at least set between two described first frame columns (306).
9. double boiler body structure according to claim 8, is characterized in that, is provided with reinforcement in described first groove (308).
10. double boiler body structure according to claim 9, it is characterized in that, the below of described first groove (308) is provided with internal layer shell screw pole (305), and described internal layer shell (3) is connected by described internal layer shell screw pole (305) and base screw (401) with described base (4).
11. 1 kinds of pots, comprise double boiler body structure, it is characterized in that, described double boiler body structure is the double boiler body structure described in any one of claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850441.6U CN204561796U (en) | 2014-12-29 | 2014-12-29 | Double-layer pot body structure and pot comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850441.6U CN204561796U (en) | 2014-12-29 | 2014-12-29 | Double-layer pot body structure and pot comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561796U true CN204561796U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850441.6U Active CN204561796U (en) | 2014-12-29 | 2014-12-29 | Double-layer pot body structure and pot comprising same |
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| Country | Link |
|---|---|
| CN (1) | CN204561796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545415A (en) * | 2014-12-29 | 2015-04-29 | 珠海格力电器股份有限公司 | Double-layer pot body structure and pot comprising same |
-
2014
- 2014-12-29 CN CN201420850441.6U patent/CN204561796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545415A (en) * | 2014-12-29 | 2015-04-29 | 珠海格力电器股份有限公司 | Double-layer pot body structure and pot comprising same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |