Head cover assembly for cooking appliance

Abstract

The utility model provides a head cover assembly for a cooking utensil, comprising a rotating seat, and a positioning assembly assembled on the rotating seat; an inner cover with an assembly assembly, wherein the assembly assembly forms a blocking cavity above the inner cover and faces the center of the upper cover; the rotating seat is located on the inner liner, and the inner cover is located above the inner liner, an upward and inclined guide path is formed between the positioning assembly and the assembly assembly, a movable part is provided on the guide path, and an extension cavity extending inward is formed in the blocking cavity, and the extension cavity is located on the extension line of the guide path. Through this assembly method, the utility model has a simple assembly structure and is convenient to use for the rotating seat and the inner cover, and thus the mold manufacturing is simple and the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly in a head cover assembly, in particular to a head cover assembly for a cooking utensil. Background Art

[0002] In the existing cooking utensils, in the multifunctional cooking utensils, especially in the existing structures, it is necessary to realize the switching between the air frying and pressure cooker functions at the same time, and this switching is realized through the upper cover. Specifically, the following structures need to be assembled on the upper cover at the same time: trigger structure, function switching structure, electrical combination switch; these three structures are used in conjunction with each other. However, this structure has the following problems:

[0003] 1. The structure is complex, maintenance is inconvenient, and the production cost is high.

[0004] 2. The existing structure needs to add a bone position on the lower cover to trigger the trigger structure of the upper cover so that the air blast and pressure gear functions can be switched between each other.

[0005] In the above structure, it is generally necessary to set a bone position on the lower cover. Then, when different cooking modes are changed, the trigger mechanism located in the upper cover will contact the bone position, drive the trigger, and realize the cooking mode change. However, in this way, the bone position protrudes from the lower cover, which makes cleaning very inconvenient. Utility Model Content

[0006] The utility model aims to provide a head cover assembly for a cooking utensil, which has a good rotating assembly effect through a positioning assembly located on a rotating seat and a surrounding cavity located on an inner cover, the two being connected through a movable part.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions.

[0008] A head cover assembly for a cooking appliance, comprising:

[0009] A rotating seat, and a positioning assembly assembled on the rotating seat;

[0010] An inner cover with an assembly component, wherein the assembly component forms an enclosure cavity above the inner cover and toward the center of the upper cover;

[0011] The rotating seat is located on the inner lining, the inner cover is located above the inner lining, an upward and inclined guide path is formed between the positioning component and the assembly component, a movable part is arranged on the guide path, an extension cavity extending inward is formed in the enclosure cavity, and the extension cavity is located on the extension line of the guide path.

[0012] Furthermore, the positioning assembly includes a base located on the inner lining, and a connecting cavity located on the side of the base for assembling the movable part.

[0013] Furthermore, a clearance gap is formed between the base and the rotating seat, and the connecting cavity abuts against the clearance gap.

[0014] Furthermore, an isolation piece is provided between the base and the connecting cavity, and the isolation piece is overlapped on a reinforcing rib extending upward from the rotating seat.

[0015] Furthermore, the base is connected to the rotating seat by bolts, and the base and the rotating seat form the avoidance gap along the direction of the reinforcing ribs.

[0016] Furthermore, the base is also provided with an avoidance portion upwardly, the bottom of the avoidance portion is vertically overlapped on the base and the connecting cavity, and the avoidance portion is vertically arranged with the enclosure cavity.

[0017] Furthermore, the enclosure cavity is an arc-shaped cavity, and the enclosure cavity extends toward the rotating seat to form an assembly portion.

[0018] Furthermore, the assembly portion is provided with a plurality of assembly holes, and an assembly height of the assembly holes is lower than an assembly height of the locking assembly.

[0019] Furthermore, the enclosure cavity is provided with a through hole in the same direction as the extension cavity, and the highest height of the extension cavity is higher than the highest height of the enclosure cavity.

[0020] The beneficial effects of the utility model are as follows:

[0021] First of all, the utility model has a simple structure, and is easy to produce, convenient and applicable.

[0022] Secondly, the use of the structure in the utility model can make the rotating seat and the inner cover parts more widely compatible with other structures.

[0023] Again, the structure of the present invention makes it more convenient for users to clean the machine.

[0024] Finally, the structure of the present invention is more convenient and easy to use in product planning and structural design. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is one of the structural schematic diagrams of the head cover assembly for a cooking utensil provided by the utility model;

[0026] Figure 2 The second structural schematic diagram of the head cover assembly for a cooking utensil provided by the utility model;

[0027] Figure 3 An exploded view of a head cover assembly for a cooking utensil provided by the utility model;

[0028] Figure 4A diagram showing the use status of the head cover assembly for a cooking utensil provided by the utility model;

[0029] Figure 5 A cross-sectional view of the head cover assembly for a cooking utensil provided by the utility model in use;

[0030] In the figure:

[0031] 100, rotating seat; 110, reinforcing ribs; 200, positioning assembly; 210, base; 220, connecting cavity; 230, clearance; 240, isolating piece; 250, avoidance portion; 300, assembly assembly; 310, enclosure cavity; 320, extension cavity; 330, assembly portion; 331, assembly hole; 340, perforation; 400, inner cover; 500, lining; 600, movable part. DETAILED DESCRIPTION

[0032] The present invention is described in detail below in conjunction with the various embodiments shown in the accompanying drawings, but it should be noted that these embodiments are not limitations of the present invention, and any equivalent transformations or substitutions in functions, methods, or structures made by ordinary technicians in the field based on these embodiments are all within the scope of protection of the present invention.

[0033] See attached Figure 1-5 As shown, the head cover assembly for the cooking utensil in this embodiment includes a rotating seat 100, and a locking assembly 200 assembled on the rotating seat 100; an inner cover 400 with an assembly assembly 300, and the assembly assembly 300 forms an enclosure cavity 310 above the inner cover 400 facing the center position of the upper cover; when assembled, the rotating seat 100 is located on the inner lining 500, and the inner cover 400 is located above the inner lining 500, an upward and inclined guide path is formed between the locking assembly 200 and the assembly assembly 300, a movable part 600 is provided on the guide path, and an inwardly extending extension cavity 320 is formed in the enclosure cavity 310, and the extension cavity 320 is located on the extension line of the guide path.

[0034] In this embodiment, during assembly, since the assembly portion of the inner cover 400 is higher, after assembly through the movable parts 600, the assembly component 300 is located at a higher place, while the positioning component 200 is located at a lower place, and the two form an oblique upward assembly relationship through the movable parts 600. The addition of the extension cavity 320 allows the local movable parts 600 to enter the enclosure cavity 310 and be protected by the enclosure cavity 310.

[0035] When in use, the movable member 600 is a pin, which can be directly and movably assembled on the locking assembly 200 and the assembly assembly 300 and then fixed.

[0036] When the upper cover in this embodiment is used, the rotating seat 100 drives the locking assembly 200 to rotate. At this time, because the locking assembly 200 is fixed on the rotating seat 100, the assembly movable part 300 is fixed on the liner 500, and the movable part 600 is placed in the avoidance gap 230. Because the liner 500 is fixed, the rotating seat and the liner are installed concentrically, so that the rotating seat 100 can rotate 30°; after opening the cover, in order to prevent the air blasting and pressure functions from being accidentally touched after switching, the movable part 600 will slide into the through hole 340, so that the rotating seat 100 will not be rotated, which plays a role in preventing accidental touch.

[0037] See attached Figure 4-5 As shown, when assembling this embodiment, the clamping assembly 200 includes a base 210 located on the inner lining 500, and a connecting cavity 220 located on the side of the base 210 for assembling the movable part 300. The base 210 is added to protect the inner lining 500, and the direct clamping contact of the clamping position is reduced. The connecting cavity 220 is added, so that the movable part can be assembled without being exposed. In the whole assembly, the movable part 600 is completely covered in the extension cavity and the connecting cavity, which not only ensures the connection of different height positions, but also enables it to have a process of disassembly assembly and the like.

[0038] In order to ensure that the assembly has a certain gap, provide a basis for the rotation of the rotating seat, and reduce the impact of the downward pressure and other forces on various components, in this embodiment, a clearance gap 230 is formed between the base 210 and the rotating seat 100, and the connecting cavity 220 abuts against the clearance gap 230. At this time, the connecting cavity 220 abuts against the clearance gap. In use, the abutment will not affect the rotation, but it will provide a certain force point to improve stability.

[0039] In order to isolate the base from nearby assembly components, an isolation piece 240 is provided between the base 210 and the connection cavity 220, and the isolation piece 240 is overlapped on the reinforcing rib 110 extending upward from the rotating seat 100. In this embodiment, reinforcing ribs are provided along the diameter direction of the inner lining, so that the strength in the width direction is increased, and an overlap is formed, so that the isolation piece 240 has a certain force point, and even if it is rotated later, the increase in the force point improves safety.

[0040] In order to ensure the synchronous connection between the locking assembly and the rotating seat, the base 210 is connected to the rotating seat 100 by bolts, and the base 210 and the rotating seat 100 form the avoidance gap 230 along the direction of the reinforcing rib 110. At this time, a slot with an opening is formed between the base, the rotating seat and the reinforcing rib, and the space of the slot provides a good foundation for avoidance during rotation and force distribution.

[0041] Since the rotating seat needs to rotate later and there are other structures on the head cover, the base 210 is further provided with an escape portion 250 facing upwards, the bottom of the escape portion 250 is vertically overlapped on the base 210 and the connecting cavity 220, and the escape portion 250 is vertically arranged with the enclosure cavity 310. At this time, the escape portion 250 is perpendicular to the multiple structures and is arranged upwards, so that there is a certain gap between the base and the upper structure, so that it can escape with other structures.

[0042] Preferably, the enclosure cavity 310 is an arc-shaped cavity, and the enclosure cavity 310 extends toward the rotating seat 100 to form an assembly portion 330. At this time, the assembly portion is arranged away from the center position, and then the assembly is opposite to the enclosure cavity, which will not interfere with the enclosure.

[0043] In order to facilitate assembly, the assembly portion 330 is provided with a plurality of assembly holes 331, and the assembly height of the assembly holes 331 is lower than the assembly height of the locking assembly 200. At this time, the entire assembly assembly 300 is fixed to the inner cover 400 by using the assembly holes 331, and its assembly height is relatively high, higher than the rotating seat, and then after the cover is opened, the liner 500 is in a vertical position. In order to allow the movable part 600 to enter the gap 230 well, the movable part needs to be at an angle of 44.5° with the horizontal at the cover opening 340, so that the height of 600 can be at the lowest position.

[0044] In order to provide better all-round protection and assembly for the movable part 600, a through hole 340 is provided on the enclosure cavity 310 in the same direction as the extension cavity 320, and the highest height of the extension cavity 320 is higher than the highest height of the enclosure cavity 310. In this embodiment, the extension cavity is higher at this time, and the through hole 340 on the enclosure cavity 310 in the same direction as the extension cavity 320 can form an angle of 44.5° with the horizontal after the cover is opened, so that the design height and angle 44.5° are the optimal design dimensions; at the same time, 320 acts as a retaining wall to stop the movable part 600 from falling after the cover is opened.

[0045] In the prior art, a bone position must be added to the lower cover so that it can contact the trigger mechanism for triggering. Once the bone position is missing, the switch cannot be triggered.

[0046] Different from the prior art, in this embodiment, the trigger mechanism is triggered by whether the movable member 600 extends into the assembly component 300. Figure 1 As shown, at this time, the entire cover is in an unopened state, the movable member on the base 210 is in the movable cavity 220 of the positioning assembly 200, and the rotating seat 100 performs a circular motion around the inner cover 400, so that the trigger mechanism on the base 210 approaches or moves away from the switching switch, and the pressure function and the air frying function can be switched at will; however, when the cover of the upper cover is opened, due to the action of the rotating seat, etc., the state at this time is as shown in FIG. Figure 2 As shown, the movable part 600 is halfway into 340 due to the influence of gravity, and is located between 220 and the movable part 300, so that the rotating seat 100 cannot be rotated. Since the movable part 600 cannot move up and down, the structure makes the base 210 unable to move, and the trigger mechanism cannot be triggered. At this time, the air blasting and pressure switching functions cannot be realized.

[0047] This example does not require the bone position on the lower cover to trigger the contact structure of the upper cover in the existing structure, and then link the function switching structure and the electrical combination switch;

[0048] The series of detailed descriptions listed above are only specific descriptions of feasible implementation methods of the utility model. They are not intended to limit the protection scope of the utility model. Any equivalent implementation methods or changes that do not deviate from the technical spirit of the utility model should be included in the protection scope of the utility model.

[0049] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0050] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A head cover assembly for a cooking utensil, characterized in that: include, A rotating seat, and a positioning assembly assembled on the rotating seat; An inner cover with an assembly component, wherein the assembly component forms an enclosure cavity above the inner cover and toward the center of the upper cover; The rotating seat is located on the inner lining, the inner cover is located above the inner lining, an upward and inclined guide path is formed between the positioning component and the assembly component, a movable part is arranged on the guide path, an extension cavity extending inward is formed in the enclosure cavity, and the extension cavity is located on the extension line of the guide path.

2. The head cover assembly for a cooking appliance according to claim 1, characterized in that: The positioning assembly comprises a base which is located on the inner lining and a connecting cavity which is located on the side of the base and is used for assembling the movable part.

3. The head cover assembly for a cooking appliance according to claim 2, characterized in that: A clearance gap is formed between the base and the rotating seat, and the connecting cavity abuts against the clearance gap.

4. The head cover assembly for a cooking appliance according to claim 3, characterized in that: An isolation piece is provided between the base and the connecting cavity, and the isolation piece is overlapped on a reinforcing rib extending upward from the rotating seat.

5. The head cover assembly for a cooking appliance according to claim 3, characterized in that: The base is connected to the rotating seat by bolts, and the base and the rotating seat form the clearance along the direction of the reinforcing ribs.

6. The head cover assembly for a cooking appliance according to claim 2, characterized in that: The base is also provided with an avoidance portion upward, the bottom of the avoidance portion is vertically overlapped on the base and the connecting cavity, and the avoidance portion is vertically arranged with the enclosure cavity.

7. The head cover assembly for a cooking appliance according to claim 1, characterized in that: The enclosure cavity is an arc-shaped cavity, and the enclosure cavity extends toward the rotating seat to form an assembly portion.

8. The head cover assembly for a cooking appliance according to claim 7, characterized in that: The assembly portion is provided with a plurality of assembly holes, and the assembly height of the assembly holes is lower than the assembly height of the locking assembly.

9. The head cover assembly for a cooking appliance according to claim 7, characterized in that: The enclosure cavity is provided with a through hole in the same direction as the extension cavity, and the highest height of the extension cavity is higher than the highest height of the enclosure cavity.

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