CN214548802U - Upper cover subassembly and cooking utensil - Google Patents
Upper cover subassembly and cooking utensil Download PDFInfo
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- CN214548802U CN214548802U CN202022835418.8U CN202022835418U CN214548802U CN 214548802 U CN214548802 U CN 214548802U CN 202022835418 U CN202022835418 U CN 202022835418U CN 214548802 U CN214548802 U CN 214548802U
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- cover assembly
- assembly
- limiting
- inner cover
- upper cover
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Abstract
The application discloses an upper cover assembly and a cooking appliance, wherein the upper cover assembly comprises a lining cover and an inner cover assembly, an installation cavity is formed in the lining cover, the inner cover assembly is installed in the installation cavity, a limiting structure is arranged on the inner side wall of the installation cavity, and when the inner cover assembly is not installed in place in the installation cavity, the limiting structure interferes with the inner cover assembly; when the inner cover assembly is installed in place in the installation cavity, the limiting structure limits the inner cover assembly to prevent the inner cover assembly from being separated from the installation cavity.
Description
Technical Field
The present application relates to but is not limited to the field of kitchen appliances, in particular to an upper cover assembly and a cooking appliance.
Background
The upper cover assembly comprises a lining cover and an inner cover assembly, wherein the inner cover assembly is an important assembly for leading steam in the liner to the outside, and therefore whether the inner cover assembly is assembled on the lining cover or not can influence the air tightness of the whole product. Present upper cover subassembly, refer to fig. 1 and fig. 2, be equipped with installation cavity 111 on the lining lid 11, be equipped with fixed plate 2 on the lining lid, the inner cup subassembly should be installed the inside of fixed plate 2 and just can ensure that the inner cup subassembly is installed and target in place, and current structure, refer to fig. 2, when making the inner cup subassembly install in the lining lid 11, the inner cup subassembly is easily adorned in the outside of fixed plate 2, lead to the upper cover can't cover completely to close the pot body on, and this condition is difficult to discover by the assembler, finally influence follow-up assembly flow and product quality.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides an upper cover subassembly and cooking utensil, can effectively prevent the not condition in place of inner cup subassembly installation.
The embodiment of the application provides an upper cover assembly, which comprises a lining cover and an inner cover assembly, wherein an installation cavity is formed in the lining cover, the inner cover assembly is installed in the installation cavity, a limiting structure is arranged on the inner side wall of the installation cavity, and when the inner cover assembly is not installed in place in the installation cavity, the limiting structure interferes with the inner cover assembly; when the inner cover assembly is installed in place in the installation cavity, the limiting structure limits the inner cover assembly to prevent the inner cover assembly from being separated from the installation cavity.
Optionally, limit structure includes spacing muscle, spacing muscle along ascending first end of direction of height with the contact of inner cup subassembly, spacing muscle along ascending second end of direction of height extend to the opening part of installation cavity.
Optionally, the number of the limiting ribs is one or more,
when limiting ribs are multiple, the limiting ribs are arranged in the installation cavity along the circumferential direction.
Optionally, the limit structure further includes a fixing plate, and the fixing plate is disposed on the inner side wall of the mounting cavity.
Optionally, the first end of the limiting rib in the height direction is connected with the edge of the fixing plate.
Optionally, the limiting rib and the fixing plate are of an integral structure.
Optionally, the height direction of the limiting rib is perpendicular to the inner cover assembly.
Optionally, a connecting column is arranged on the bottom surface of the mounting cavity, a mounting hole is formed in the inner cover assembly, and the connecting column is inserted into the mounting hole, so that the inner cover assembly is mounted on the lining cover.
Optionally, a handle is further disposed at the mounting hole on the inner cover assembly.
The embodiment of the application also provides a cooking appliance, which comprises the cooker body assembly and the upper cover assembly.
Compared with some technologies, the method has the following beneficial effects:
the upper cover subassembly that this application embodiment provided, its lining is covered and is provided with limit structure, and limit structure can play good limiting displacement to the inner cover subassembly, guarantees that the inner cover subassembly can not deviate from in the lining lid, has improved the operational reliability of upper cover subassembly. And, when the inner cup subassembly did not install in place in the installation cavity, limit structure can take place to interfere with the inner cup subassembly, has guaranteed that the inner cup subassembly installation is correct and the installation targets in place, has improved the assembly efficiency of upper cover subassembly, has reduced the assembly degree of difficulty.
Limit structure includes spacing muscle, and the setting mode of spacing muscle is simple reliable, and the both ends of spacing muscle extend to the opening of inner cover subassembly and installation cavity respectively, have guaranteed limit structure's at the great range prevent slow-witted effect: when the inner cup subassembly did not install in place and the inner cup subassembly was located the position between fixed plate and the installation cavity opening, the inner cup subassembly all can take place to interfere with spacing muscle to indicate operating personnel installation error.
When the number of the limiting ribs is set to be one, the cost of the upper cover assembly is reduced while the fool-proof effect is ensured; when the quantity of spacing muscle sets up to a plurality ofly and arranges along circumference in the installation cavity, can further improve and prevent slow-witted effect, when the upper cover subassembly did not install (installation dislocation) in place, the upper cover subassembly can take place to interfere with spacing muscle, has effectively prevented the not condition in place of upper cover subassembly installation.
The limiting structure further comprises a fixing plate, and when the inner cover assembly is installed in place in the installation cavity, the fixing plate abuts against the inner cover assembly to prevent the inner cover assembly from being separated from the installation cavity. Set up special fixed plate and be used for supporting the inner cup subassembly and prevent that the inner cup subassembly from deviating from, avoided the spacing unreliable condition of single spacing muscle, improved limit structure's operational reliability.
Spacing muscle is connected along the edge of ascending first end of direction of height and fixed plate, and after the inner cover subassembly installation target in place, spacing muscle has certain supporting role to the fixed plate: the first end of spacing muscle is together spacing to the inner cup subassembly with the fixed plate, prevents that the inner cup subassembly from deviating from the installation cavity. And, spacing muscle is connected along the edge of the ascending first end of direction of height and fixed plate, the setting of the first end of the spacing muscle of being convenient for: the first end position of spacing muscle is clear and definite, directly with the fixed plate edge connection can, reduced the processing degree of difficulty of spacing muscle.
The cooking utensil that this application embodiment provided, including aforementioned upper cover subassembly, can prevent effectively that the condition of inner cup subassembly installation not in place (installation dislocation), improved cooking utensil's assembly efficiency, reduced the assembly degree of difficulty and manufacturing cost.
Other features and advantages of the present application will be set forth in the description that follows.
Drawings
The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.
FIG. 1 is a schematic structural diagram of a conventional liner cover;
FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of a liner cover in an embodiment of the present application;
FIG. 4 is an enlarged view of the structure of portion B of FIG. 3;
FIG. 5 is a schematic structural view of the lid assembly according to an embodiment of the present application;
FIG. 6 is an enlarged view of the structure of portion C of FIG. 5;
FIG. 7 is an enlarged view of the structure of portion D of FIG. 5;
FIG. 8 is a schematic structural view of the upper cover assembly according to the embodiment of the present application (the inner cover assembly is not installed in place and interferes with the position limiting ribs);
fig. 9 is an enlarged view of the structure of the portion E in fig. 8.
Illustration of the drawings:
1-upper cover component, 11-lining cover, 111-installation cavity, 12-inner cover component, 121-installation hole, 122-handle, 2-fixing plate, 3-limiting rib, 31-first end, 32-second end and 4-connecting column.
Detailed Description
To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The embodiment of the application provides an upper cover assembly, as shown in fig. 3 to 7, the upper cover assembly 1 includes a lining cover 11 and an inner cover assembly 12, a mounting cavity 111 is provided on the lining cover 11, the inner cover assembly 12 is mounted in the mounting cavity 111, a limiting structure is provided on an inner side wall of the mounting cavity 111, and when the inner cover assembly 12 is not mounted in place in the mounting cavity 111, the limiting structure interferes with the inner cover assembly 12; when the inner cap assembly 12 is mounted in place in the mounting cavity 111, the stopper structure stops the inner cap assembly 12 to prevent the inner cap assembly 12 from being removed from the mounting cavity 111.
The installation cavity 111 can be a cylindrical cavity with an opening at the upper end, the inner cover assembly 12 is installed into the cavity through the opening at the upper end, and after the inner cover assembly 12 is installed in the installation cavity 111 and is installed in place, the limiting structure can abut against the edge of the inner cover assembly 12 for limiting. The limit structure can also be used as an assembly fool-proof design, and can avoid the situation of improper installation (installation dislocation) in the process of installing the inner cover assembly 12 in the installation cavity 111.
The upper cover subassembly 1 that this application embodiment provided, limit structure plays good limiting displacement to inner cover subassembly 12, guarantees that inner cover subassembly 12 installs and can not deviate from in lining lid 11, has improved upper cover subassembly 1's operational reliability. Moreover, when the inner cover assembly 12 is not mounted in place in the mounting cavity 111, the limit structure interferes with the inner cover assembly 12, as shown in fig. 8 and 9, it is ensured that the inner cover assembly 12 is mounted correctly and in place, the assembly efficiency of the upper cover assembly 1 is improved, and the assembly difficulty is reduced.
In an exemplary embodiment, as shown in fig. 6, the limiting structure includes a limiting rib 3, a first end 31 of the limiting rib 3 in the height direction contacts with the inner lid assembly 12 (when the inner lid assembly 12 is mounted in place), and a second end 32 of the limiting rib 3 in the height direction extends to the opening of the mounting cavity 111.
The both ends of spacing muscle 3 extend to the opening of inner cover subassembly 12 and installation cavity 111 respectively, have guaranteed stop structure's at the wide range slow-witted effect of preventing: when the inner cap assembly 12 is not installed in place and the inner cap assembly 12 is located at a position between the first end 31 and the second end 32, the inner cap assembly 12 interferes with the limiting rib 3 to prompt an operator of installation error. When the inner cap assembly 12 is installed in place in the installation cavity 11, the first end 31 of the limiting rib 3 abuts against the inner cap assembly 12 for limiting, and the inner cap assembly 12 is prevented from being separated from the installation cavity 111. The height direction of the limiting ribs 3 can be perpendicular to the inner cover component 12, the height direction of the limiting ribs 3 is perpendicular to the inner cover component 12, the size of the limiting ribs 3 in the height direction can be larger, and the inner cover component 12 can be conveniently subjected to dislocation-preventing installation interference in a larger size range; meanwhile, the size of the limiting rib 3 in the thickness direction (perpendicular to the height direction) can be smaller, so that the material consumption of the limiting rib 3 is reduced, and the manufacturing cost of the upper cover assembly 1 is reduced.
In actual operation, the first end 31 of the limiting rib 3 in the height direction can be directly contacted with the inner cap assembly 12, and a small gap (the gap needs to be smaller than the thickness of the inner cap assembly 12, so that the inner cap assembly 12 cannot be clamped into the gap) can also be reserved; the limiting rib 3 extends to the opening of the mounting cavity 111 along the second end 32 in the height direction, and the second end 32 may be flush with the opening or slightly lower than the opening.
Besides the form of the limiting rib 3, other structures can be adopted, such as: the limiting structure comprises a limiting column arranged on the inner side wall of the mounting cavity 111, the end part of the limiting column is provided with a clamping part, the inner cover component 12 is provided with a limiting hole corresponding to the limiting column, and the limiting column is clamped into the limiting hole during normal mounting; when the installation is not in place (installation is staggered), the limiting columns cannot be clamped into the limiting holes, so that the inner cover assembly 12 cannot be installed on the lining cover 11, and an operator is prompted of an installation error; after the installation targets in place, the clamping part of the limiting column prevents the inner cover assembly from being separated from the installation cavity.
In an exemplary embodiment, the number of the limiting ribs 3 is one or more, and when the number of the limiting ribs 3 is plural, the plural limiting ribs 3 are arranged in the mounting cavity 111 along the circumferential direction.
When the number of the limiting ribs 3 is set to be one, the cost of the upper cover assembly 1 is reduced while the foolproof effect is ensured; when the quantity of spacing muscle 3 sets up to a plurality ofly and arrange along circumference in installation cavity 111, can further improve and prevent slow-witted effect, when upper cover subassembly 1 did not install to target in place and installation direction mistake, upper cover subassembly 1 can all take place to interfere with a plurality of spacing muscle 3, has effectively prevented the condition of upper cover subassembly 1 installation not target in place (installation dislocation).
In an exemplary embodiment, as shown in fig. 4 and 6, the position limiting structure further includes a fixing plate 2, the fixing plate 2 is disposed on an inner sidewall of the mounting cavity 111, and the fixing plate 2 may be disposed parallel to the inner cap assembly 12 (after being mounted in place). The limiting ribs 3 are perpendicular to the fixing plate 2. The first end 31 of the spacing rib 3 along the height direction is connected with the edge of the fixing plate 2.
In an exemplary embodiment, the position-limiting rib 3 and the fixing plate 2 are of an integral structure.
Set up spacing muscle 3 and fixed plate 2 into an organic whole structure, improved the intensity of spacing muscle 3 and fixed plate 2, improved spacing muscle 3 and fixed plate 2 in the reliability of assembling process, reduced risk such as drop, rupture.
In addition, spacing muscle 3, fixed plate 2 and lining lid 11 also can adopt the mode of setting of an organic whole structure, can avoid in the assembling process, and the inner cup subassembly 12 collides spacing muscle 3 or fixed plate 2 and makes the condition such as spacing muscle 3 or fixed plate 2 rupture. Of course, the limiting rib 3 and the fixing plate 2 can also be fixed on the side wall of the mounting cavity 111 by means of screw fixation, bonding and the like.
In an exemplary embodiment, as shown in fig. 3 and 7, a connection post 4 is provided on a bottom surface of the mounting cavity 111, a mounting hole 121 is provided on the inner cap assembly 12, and the connection post 4 is inserted into the mounting hole 121, so that the inner cap assembly 12 is mounted on the liner cap 11.
The stability of the inner cap assembly 12 mounted on the liner cap 11 is further improved by the connection of the connection posts 4 and the mounting holes 121. The connecting column 4 and the mounting hole 121 may be an interference fit.
In an exemplary embodiment, a handle 122 is also provided at the mounting hole 121 on the inner lid assembly 12.
The handle 122 is arranged, so that the inner cover assembly 12 can be conveniently taken down from the lining cover 11 in the dismounting process, and the dismounting convenience of the upper cover assembly 1 is improved.
In the upper cover assembly 1 provided by the embodiment of the application, the installation cavity 111 of the lining cover 11 is internally provided with an assembly fool-proof structure (namely, a limiting structure), so that when the inner cover assembly 12 and the lining cover 11 are normally assembled, the assembly effect is not influenced; when the inner cap assembly 12 is not installed in place (installed and dislocated), the limit structure interferes with the inner cap assembly 12, so that the inner cap assembly 12 cannot be continuously installed, a prompt effect is provided for an operator, the operator can correct and reassemble in time, and the situation of installation error of the inner cap assembly 12 is avoided. The utility model provides an upper cover subassembly 1, its assembly is prevented slow-witted simple structure workable, can not obviously increase upper cover subassembly 1's cost of manufacture, has improved upper cover subassembly 1's practicality.
The embodiment of the application also provides a cooking appliance, which comprises the cooker body assembly and the upper cover assembly 1.
The cooking utensil that this application embodiment provided, including aforementioned upper cover subassembly 1, can prevent effectively that inner cup subassembly 12 from installing the condition not in place (installation dislocation), improved cooking utensil's assembly efficiency, reduced the assembly degree of difficulty and manufacturing cost.
The term "plurality" in the embodiments of the present application means two or more. The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features and elements that have been disclosed in this application may also be combined with any conventional features or elements to form unique aspects as defined by the claims. Any feature or element of any embodiment may also be combined with features or elements from other aspects to form another unique aspect as defined by the claims. Thus, it should be understood that any of the features shown and/or discussed in this application may be implemented alone or in any suitable combination. Accordingly, the embodiments are not limited except as by the appended claims and their equivalents. Furthermore, various modifications and changes may be made within the scope of the appended claims.
Claims (10)
1. An upper cover assembly comprises a lining cover and an inner cover assembly, wherein an installation cavity is formed in the lining cover, and the inner cover assembly is installed in the installation cavity; when the inner cover assembly is installed in place in the installation cavity, the limiting structure limits the inner cover assembly to prevent the inner cover assembly from being separated from the installation cavity.
2. The upper cover assembly according to claim 1, wherein the limiting structure comprises a limiting rib, a first end of the limiting rib in the height direction is in contact with the inner cover assembly, and a second end of the limiting rib in the height direction extends to the opening of the mounting cavity.
3. The upper cover assembly according to claim 2, wherein the number of the stopper rib is one or more,
when limiting ribs are multiple, the limiting ribs are arranged in the installation cavity along the circumferential direction.
4. The upper cover assembly according to claim 2, wherein the stopper structure further comprises a fixing plate disposed on an inner sidewall of the mounting cavity.
5. The upper cover assembly according to claim 4, wherein the stopper rib is connected to an edge of the fixing plate along a first end in a height direction.
6. The cover assembly of claim 5, wherein the limiting rib is of an integral structure with the fixing plate.
7. The upper cover assembly of claim 2, wherein the height direction of the limiting rib is perpendicular to the inner cover assembly.
8. The upper cover assembly according to any one of claims 1 to 7, wherein a connecting column is provided on a bottom surface of the mounting cavity, and a mounting hole is provided on the inner cover assembly, and the connecting column is inserted into the mounting hole to mount the inner cover assembly on the liner cover.
9. The lid assembly as claimed in claim 8, wherein a handle is further provided at the mounting hole of the lid assembly.
10. A cooking appliance comprising a pot body assembly and the lid assembly of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835418.8U CN214548802U (en) | 2020-12-01 | 2020-12-01 | Upper cover subassembly and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835418.8U CN214548802U (en) | 2020-12-01 | 2020-12-01 | Upper cover subassembly and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214548802U true CN214548802U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022835418.8U Active CN214548802U (en) | 2020-12-01 | 2020-12-01 | Upper cover subassembly and cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214548802U (en) |
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2020
- 2020-12-01 CN CN202022835418.8U patent/CN214548802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230818 Address after: Building 2, No. 52, 22nd Street, Baiyang Street, Qiantang New District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Jiuchuang Home Appliances Co.,Ltd. Address before: 310018 No. 760 Yinhai Street, Xiasha Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: HANGZHOU JIUYANG HOUSEHOLD ELECTRICAL APPLIANCES CO.,LTD. |
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| TR01 | Transfer of patent right |