CN218942859U - Pot cover and cooking utensil of equipment simple - Google Patents

Abstract

The utility model discloses a pot cover with simple assembly, which solves the technical problem of high pot cover assembly difficulty in the prior art. In addition, the utility model also discloses a cooking utensil, which comprises a pot body and the pot cover, wherein the pot body is provided with an electromagnetic valve assembly, and the electromagnetic valve assembly drives the exhaust rod to float upwards so as to jack up the pressure limiting valve.

Description

Pot cover and cooking utensil of equipment simple

[ field of technology ]

The utility model relates to the technical field of kitchen appliances, in particular to a pot cover and a cooking utensil which are easy to assemble.

[ background Art ]

The existing cooking utensil includes the pot body and the pot cover, and wherein the pot cover includes lid, blast pipe, pressure limiting valve and exhaust pole, and the lid is worn to locate by the blast pipe, and the pressure limiting valve is detained in the blast pipe upper end, and the lid includes inside lining and face lid, and the exhaust pole is floated to be installed between inside lining and the face lid, is equipped with solenoid valve assembly on the pot body, and solenoid valve assembly drive exhaust pole come-up to make the exhaust pole jack-up pressure limiting valve exhaust. After the exhaust is finished, the exhaust rod needs to be driven to move downwards for resetting, so that the pressure limiting valve resets under the action of self gravity to close the exhaust pipe, and the next high-pressure cooking is facilitated.

In order to realize the reduction of the downward movement of the exhaust rod, a return spring is arranged between the existing exhaust rod and the surface cover, and when the exhaust rod is assembled, the exhaust rod is required to be installed on the inner lining, then the return spring is placed at the top of the exhaust rod, and finally the surface cover is covered on the inner lining and is connected with the inner lining, so that the upper end of the return spring is propped against the inner top surface of the surface cover. When the face cover is connected with the lining, the face cover needs to be rotated for adjustment and alignment, namely the fixing of the upper end of the reset spring belongs to blind assembly, in the process, the reset spring possibly interferes to cause the reset spring to drop from the exhaust rod, or after the face cover is assembled, the phenomenon that the reset spring is bent can occur, and the reset spring cannot be guaranteed to be installed in place, so that the assembly difficulty of the pot cover is increased.

[ utility model ]

The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing the pot cover and the cooking utensil which are simple to assemble, so that the assembly of the elastic piece is convenient, the assembly difficulty of the pot cover is reduced, and the elastic piece is ensured to be installed in place.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the simple pot cover of equipment, including lid, blast pipe, pressure limiting valve and exhaust pole, the blast pipe wears to locate the lid, the pressure limiting valve is detained and is put the blast pipe upper end, the lid includes inside lining and face lid, the exhaust pole is installed in a floating way between inside lining and the face lid, jack-up during the exhaust pole come-up the pressure limiting valve is discharged, install limit baffle on the inside lining, the exhaust pole with be equipped with the drive between the limit baffle the elastic component that the exhaust pole moves down and resets.

In the pot cover, the exhaust rod is provided with a lower positioning part, the limit baffle is provided with an upper positioning part, one end of the elastic piece is matched and positioned with the lower positioning part, and the other end of the elastic piece is matched and positioned with the upper positioning part.

In the pot cover, one of the lower positioning part and the upper positioning part is a positioning sleeve, the other is a positioning column, one end of the elastic piece is inserted into the positioning sleeve, and the other end of the elastic piece is sleeved on the positioning column.

In the cooker cover, the limit baffle comprises a top plate and a supporting part connected with the top plate and extending downwards, one side of the lining, facing the face cover, is provided with a connecting column extending upwards, the connecting column is fixedly connected with the supporting part, and the elastic piece is clamped between the top plate and the exhaust rod.

In the pot cover, the exhaust rod is provided with a guide hole, and the connecting column penetrates through the guide hole; or the supporting part is arranged through the guide hole.

In the pot cover, a reinforcing rib is connected between the supporting part and the top plate.

In the pot cover, the exhaust rod comprises a horizontal section, a vertical section and an inclined section connected with the horizontal section and the vertical section, the cover body further comprises a steel cover, the horizontal section is located above the steel cover and is provided with an upright post used for jacking up the pressure limiting valve, the lining is provided with an avoidance hole, the vertical section is in floating penetration with the avoidance hole, and the elastic piece is arranged between the inclined section and the limiting baffle.

In the pot cover, the exhaust rod further comprises a water blocking rib, and the water blocking rib is arranged on the horizontal section so as to block water from flowing to the inclined section.

In the pot cover, the exhaust rod is provided with an initial position and a floating position, when the exhaust rod moves from the initial position to the floating position, the upright posts jack up the pressure limiting valve, and when the exhaust rod is positioned at the initial position, the lower surface of the horizontal section is attached to the top surface of the steel cover.

The utility model also discloses a cooking utensil, which comprises a pot body and the pot cover in any technical scheme, wherein the pot body is provided with an electromagnetic valve assembly, and the electromagnetic valve assembly drives the exhaust rod to float upwards so as to jack up the pressure limiting valve.

The utility model has the beneficial effects that:

the lining is provided with the limit baffle, and an elastic piece for driving the exhaust rod to move downwards and reset is arranged between the exhaust rod and the limit baffle. During the equipment, firstly install the inside lining with the exhaust pole, then place the elastic component at the top of exhaust pole, then install limit baffle on the inside lining, make the elastic component clamp dress between limit baffle and exhaust pole, establish the face covering cover on the inside lining at last with the inside lining be connected can, from this, when assembling the elastic component, whole process is visual completion, consequently can guarantee that the elastic component is installed in place, and need not the adjustment counterpoint of many times during the equipment, reduced the equipment degree of difficulty of pot cover from this.

The exhaust rod is provided with a lower positioning part, the limit baffle is provided with an upper positioning part, one end of the elastic piece is matched and positioned with the lower positioning part, and the other end of the elastic piece is matched and positioned with the upper positioning part. By the design, one end of the elastic piece can be pre-positioned through the lower positioning part, so that the elastic piece is prevented from shifting in the assembly process of the limit baffle; in addition, the other end of the elastic piece is positioned through the upper positioning part, so that the elastic piece is in a vertical state, the elastic piece can vertically stretch and retract, and further the exhaust rod can be driven to move downwards for resetting; finally, the two ends of the elastic piece are respectively positioned through the lower positioning part and the upper positioning part, so that the elastic piece can be ensured to be installed in place, and the installation reliability of the elastic piece is improved.

One of the lower positioning part and the upper positioning part is a positioning sleeve, the other one is a positioning column, one end of the elastic piece is inserted into the positioning sleeve, and the other end of the elastic piece is sleeved on the positioning column. By the design, the positioning sleeve is sleeved on the outer side of the positioning column, so that the compressed amount of the elastic piece is increased, the setting height of the limiting baffle is reduced, and the thickness of the pot cover is reduced.

The limit baffle comprises a top plate and a supporting part connected with the top plate and extending downwards, one side of the lining facing the face cover is provided with an upwardly extending connecting column, the connecting column is fixedly connected with the supporting part, and the elastic piece is clamped between the top plate and the exhaust rod. The design can reduce the height of the connecting column by arranging the supporting part, so as to avoid the appearance defects of shrinkage and the like of the part of the lining corresponding to the connecting column due to excessive thickness; in addition, the design also need not to set up the mounting hole of being connected with limit baffle on the inside lining like this, has further promoted the outward appearance of inside lining from this.

The exhaust rod is provided with a guide hole, and the connecting column penetrates through the guide hole; or the supporting part is penetrated with the guide hole. By the design, the floating of the exhaust rod can be guided, and the floating stability of the exhaust rod is ensured.

And a reinforcing rib is connected between the supporting part and the top plate. By means of the design, the integral structural strength of the limiting baffle can be improved, and deformation of the supporting portion and the top plate due to stress is avoided.

The exhaust rod comprises a horizontal section, a vertical section and an inclined section connected with the horizontal section and the vertical section, the cover body further comprises a steel cover, the horizontal section is located above the steel cover and is provided with an upright post used for jacking up the pressure limiting valve, the lining is provided with an avoidance hole, the vertical section is penetrated in a floating mode to avoid the hole, and the elastic piece is arranged between the inclined section and the limiting baffle. By means of the design, the limiting baffle can be accommodated in a larger space between the inclined section and the surface cover, and the phenomenon that the thickness of the pot cover is increased due to the fact that the surface cover needs to be heightened due to the fact that the elastic piece is arranged on the horizontal section is avoided.

The exhaust rod further comprises a water retaining rib which is arranged on the horizontal section to block water from flowing to the inclined section. By the design, water can be effectively prevented from flowing to the water receiving ring on the pot body along the exhaust rod, so that electric elements are burnt on the power panel falling into the pot body, and the water is guided to fall into the steel cover and directly falls into the pot body from the position where the rubber ring is placed at the edge of the steel cover.

The exhaust rod is provided with an initial position and an upward floating position, when the exhaust rod moves from the initial position to the upward floating position, the upright posts jack up the pressure limiting valve, and when the exhaust rod is positioned at the initial position, the lower surface of the horizontal section is attached to the top surface of the steel cover. By the design, the exhaust rod can be prevented from shaking after being reset, and therefore stability of the exhaust rod after being reset is improved.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is an exploded view of a lid according to a first embodiment of the present utility model;

FIG. 2 is a schematic view of a part of a pot cover according to a first embodiment of the present utility model;

FIG. 3 is a schematic view of a liner according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a limit baffle according to an embodiment of the present utility model;

FIG. 5 is a schematic view of an exhaust rod according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a cooking appliance according to a second embodiment of the present utility model;

fig. 7 is an enlarged partial schematic view of fig. 6 a.

Reference numerals:

100. a cover body; 110. a lining; 111. a connecting column; 112. avoidance holes; 120. a face cover; 130. a steel cover; 200. an exhaust rod; 201. a horizontal section; 2011. a column; 202. a vertical section; 203. an inclined section; 204. water blocking ribs; 210. a lower positioning part; 220. a guide hole; 300. a limit baffle; 310. an upper positioning part; 320. a top plate; 330. a support part; 340. reinforcing ribs; 400. an elastic member; 500. a pot body; 510. a housing; 520. a water receiving ring; 521. a sealing cap; 530. a solenoid valve assembly; 531. an electromagnetic valve; 532. a push rod; 600. a pressure limiting valve.

[ detailed description ] of the utility model

The utility model provides a pot cover with simple assembly, which comprises a cover body, an exhaust pipe, a pressure limiting valve and an exhaust rod, wherein the exhaust pipe penetrates through the cover body, the pressure limiting valve is buckled at the upper end of the exhaust pipe, the cover body comprises a lining and a surface cover, the exhaust rod is arranged between the lining and the surface cover in a floating mode, the pressure limiting valve is jacked to exhaust when the exhaust rod floats upwards, a limiting baffle is arranged on the lining, and an elastic piece for driving the exhaust rod to move downwards to reset is arranged between the exhaust rod and the limiting baffle.

The lining is provided with the limit baffle, and an elastic piece for driving the exhaust rod to move downwards and reset is arranged between the exhaust rod and the limit baffle. During the equipment, firstly install the inside lining with the exhaust pole, then place the elastic component at the top of exhaust pole, then install limit baffle on the inside lining, make the elastic component clamp dress between limit baffle and exhaust pole, establish the face covering cover on the inside lining at last with the inside lining be connected can, from this, when assembling the elastic component, whole process is visual completion, consequently can guarantee that the elastic component is installed in place, and need not the adjustment counterpoint of many times during the equipment, reduced the equipment degree of difficulty of pot cover from this.

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model. In addition, it is to be understood that the terms "upper," "lower," "left," "right," "longitudinal," "transverse," "inner," "outer," "vertical," "horizontal," "top," "bottom," and the like, which refer to an orientation or positional relationship, are merely based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices/elements referred to must have a specific orientation or be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.

Example 1

Referring to fig. 1 to 5, the pot cover in this embodiment includes a cover body 100, an exhaust pipe, a pressure limiting valve and an exhaust rod 200, where the cover body 100 includes an inner liner 110, a face cover 120 and a steel cover 130, the inner liner 110 is a frame structure surrounding the outer side of the steel cover 130, the steel cover 130 is in running fit with the inner liner 110, the face cover 120 covers the outer side of the steel cover 130 and is connected and fixed with the inner liner 110, the exhaust pipe penetrates through the steel cover 130 and the face cover 120, the pressure limiting valve is fastened at the upper end of the exhaust pipe, the exhaust rod 200 is floatingly installed between the inner liner 110 and the face cover 120 and is located between the steel cover 130 and the face cover 120, the pressure limiting valve is jacked up for exhaust when the exhaust rod 200 floats upwards, a limit baffle 300 is installed on the inner liner 110, and an elastic member 400 for driving the exhaust rod 200 to move downwards for resetting is arranged between the exhaust rod 200 and the limit baffle 300.

During assembly, the exhaust rod 200 is firstly installed on the inner liner 110, then the elastic piece 400 is placed on the top of the exhaust rod 200, then the limit baffle 300 is installed on the inner liner 110, the elastic piece 400 is clamped between the limit baffle 300 and the exhaust rod 200, and finally the face cover 120 is covered on the inner liner 110 to be connected with the inner liner 110, so that the whole process is visually completed when the elastic piece 400 is assembled, the elastic piece 400 can be ensured to be installed in place, and multiple adjustment and alignment are not needed during assembly, thereby reducing the assembly difficulty of the pot cover.

Specifically, the exhaust rod 200 in this embodiment is provided with a lower positioning portion 210, the limit baffle 300 is provided with an upper positioning portion 310, one end of the elastic member 400 is matched with the lower positioning portion 210 for positioning, and the other end of the elastic member 400 is matched with the upper positioning portion 310 for positioning, so that the lower end of the elastic member 400 can be pre-positioned by the lower positioning portion 210 to avoid displacement of the elastic member 400 in the assembly process of the limit baffle 300; in addition, the upper end of the elastic member 400 is positioned by the upper positioning part 310, so that the elastic member 400 is ensured to be in a vertical state, the elastic member 400 can be ensured to vertically stretch and retract, and further the exhaust rod 200 can be ensured to be driven to move downwards for resetting; finally, the lower positioning portion 210 and the upper positioning portion 310 respectively position the two ends of the elastic member 400, so as to ensure that the elastic member 400 is installed in place, thereby improving the installation reliability of the elastic member 400.

Preferably, the elastic member 400 in this embodiment is a spring, the lower positioning portion 210 is a positioning sleeve, the lower end of the spring is inserted into the positioning sleeve, the upper positioning portion 310 is a positioning column, and the upper end of the spring is sleeved outside the positioning column.

In addition, the limit baffle 300 in this embodiment further includes a top plate 320 and supporting portions 330 connected to the top plate 320 and extending downward, the number of the supporting portions 330 is two, the two supporting portions 330 are respectively connected to two ends of the top plate 320, a connecting post 111 extending upward is disposed on a side of the liner 110 facing the face cover 120, the connecting post 111 and the supporting portions 330 are fixed by screw connection, and the upper positioning portion 310 is disposed on the top plate 320, so that the spring clip is mounted between the top plate 320 and the exhaust rod 200. By such design, the height of the connecting column 111 can be reduced by arranging the supporting portion 330, so as to avoid the appearance defect of shrinking and the like caused by excessive thickness of the portion of the liner 110 corresponding to the connecting column 111; in addition, by such design, there is no need to provide a mounting hole connected to the supporting portion 330 on the inner liner 110, thereby further improving the appearance of the inner liner 110; finally, the connecting post 111 and the supporting portion 330 are connected by screws, so that the limit baffle 300 can be conveniently detached at a later stage to replace or maintain the elastic member 400.

In order to ensure the floating stability of the exhaust rod 200, two sides of the exhaust rod 200 in the embodiment are respectively provided with a guide hole 220, the connecting column 111 is arranged through the guide holes 220, and the connecting column 111 is in sliding fit with the guide holes 220, so that the floating stability of the exhaust rod 200 is ensured by the guide effect of the connecting column 111 on the floating of the exhaust rod 200; in addition, the supporting portion 330 has a mounting ear connected with the connection post 111, and the size of the mounting ear is larger than the aperture of the guide hole 220, so as to realize the upper limit of the exhaust rod 200 and avoid the risk of excessive floating of the exhaust rod 200.

In order to improve the overall structural strength of the limit baffle 300, the supporting portion 330 and the top plate 320 are prevented from being deformed due to stress, and a reinforcing rib 340 is connected between the supporting portion 330 and the top plate 320 in the embodiment.

Secondly, exhaust rod 200 in this embodiment includes horizontal segment 201, vertical segment 202 and connects horizontal segment 201 and vertical segment 202's slope section 203, horizontal segment 201 is located steel lid 130 top and is equipped with the stand 2011 that is used for jack-up pressure limiting valve, inside lining 110 is equipped with dodges hole 112, vertical segment 202 floats to wear to establish dodges hole 112, and the junction of steel lid 130 roof and lateral wall is corresponding to slope section 203, lower locating part 210 is located on slope section 203, limit baffle 300's roof 320 is located slope section 203 top, so that elastic piece 400 presss from both sides dress between slope section 203 and roof 320, so that the design can utilize the great space between slope section 203 and the face lid 120 to hold limit baffle 300, avoid locating elastic piece 400 on horizontal segment 201 and need increase face lid 120 and lead to pot cover thickness increase.

The exhaust rod 200 further comprises a water retaining rib 204, the water retaining rib 204 is arranged on the horizontal section 201, preferably arranged at one end of the horizontal section 201 connected with the inclined section 203, the water retaining rib 204 is perpendicular to the length extending direction of the horizontal section 201 so as to prevent water from flowing to the inclined section 203, and the design is such that water can be effectively prevented from burning out electrical components on a power panel of the pot body due to the fact that water flows to a water receiving ring on the pot body along the exhaust rod 200, but the water is guided to fall onto the steel cover 130 and directly falls into the pot body from the position where the rubber ring is placed on the edge of the steel cover 130.

Finally, the exhaust rod 200 in this embodiment has an initial position and a floating position, when the exhaust rod 200 moves from the initial position to the floating position, the upright post 2011 jacks up the pressure limiting valve, and when the exhaust rod 200 is located at the initial position, the lower surface of the horizontal section 201 is attached to the top surface of the steel cover 130, so that the swing of the exhaust rod 200 after the reset can be avoided, and the stability of the exhaust rod 200 after the reset is improved.

It can be understood that in other embodiments of the present utility model, the lower positioning portion may be a positioning post, and the upper positioning portion may be a positioning sleeve, so that when the spring is compressed, the positioning sleeve is sleeved on the outer side of the positioning post, so as to increase the compressed amount of the elastic member, further reduce the setting height of the limit baffle, and reduce the thickness of the pot cover.

It is understood that in other embodiments of the present utility model, the upper positioning portion and the lower positioning portion are both positioning posts; or the upper positioning part and the lower positioning part are both positioning sleeves, so that the spring can be conveniently assembled and the installation reliability of the spring can be improved.

It can be appreciated that in other embodiments of the present utility model, the elastic member may be a silicone sleeve or a rubber sleeve, and any of the above positioning methods may be used for positioning; or the elastic piece is a silica gel block or a rubber block, and the upper positioning part and the lower positioning part are both positioning sleeves at the moment, and the upper end and the lower end of the elastic piece are respectively inserted into the positioning sleeves.

It will be appreciated that in other embodiments of the utility model, the support portion is provided with a guide hole therethrough and slidably engages the guide hole, and the connecting post is adhesively or fusion-secured to the support portion.

It will be appreciated that in other embodiments of the present utility model, the limit baffle includes only a top plate, and two ends of the top plate are connected and fixed to two connecting posts by a screw connection or an adhesive or clamping manner.

Example two

As shown in fig. 6 to 7, in this embodiment, a cooking appliance using the lid of the first embodiment is also disclosed, and the cooking appliance is an electric pressure cooker, an electric cooker, an air fryer, or the like, and includes a pot body 500, where the pot body 500 includes a housing 510 and a water receiving ring 520 installed at the top of the housing 510, an electromagnetic valve assembly 530 is provided at the inner side of the housing 510, the electromagnetic valve assembly 530 includes an electromagnetic valve 531 and a push rod 532, the electromagnetic valve 531 is installed on a valve seat, the valve seat is installed on the housing 510 and/or the water receiving ring 520, a sealing cap 521 that is perforated and seals the perforation and can stretch axially is provided on the water receiving ring 520, a valve rod of the electromagnetic valve 531 drives the push rod 532 to float upwards, and a push column on the push rod 532 pushes up the sealing cap 521, so as to drive the exhaust rod 200 to float upwards to jack the pressure limiting valve 600 to exhaust.

It will be appreciated that in other embodiments of the utility model, the solenoid valve assembly includes only a solenoid valve, with the valve stem of the solenoid valve extending upwardly through the aperture to drive the vent stem to float upwardly to lift the pressure limiting valve for venting.

While the utility model has been described in terms of embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but rather includes the drawings and the description of the embodiments above. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.

Claims (10)

1. The simple pot cover of equipment, including lid, blast pipe, pressure limiting valve and exhaust pole, the blast pipe wears to locate the lid, the pressure limiting valve is detained and is put the blast pipe upper end, the lid includes inside lining and face lid, the exhaust pole is installed in a floating way between inside lining and the face lid, jack-up during the exhaust pole come-up the pressure limiting valve is discharged, its characterized in that, install limit baffle on the inside lining, the exhaust pole with be equipped with between the limit baffle and be used for the drive the elastic component that the exhaust pole moves down and resets.

2. The lid of claim 1, wherein the exhaust rod is provided with a lower positioning portion, the limit stop is provided with an upper positioning portion, one end of the elastic member is positioned in cooperation with the lower positioning portion, and the other end of the elastic member is positioned in cooperation with the upper positioning portion.

3. The lid of claim 2, wherein one of the lower and upper positioning portions is a positioning sleeve and the other is a positioning post, and one end of the elastic member is inserted into the positioning sleeve and the other end is sleeved on the positioning post.

4. The lid of claim 1, wherein the retainer comprises a top plate and a support portion connected to the top plate and extending downward, wherein an upwardly extending connecting post is provided on a side of the liner facing the lid, the connecting post is fixedly connected to the support portion, and the elastic member is interposed between the top plate and the exhaust rod.

5. The lid of claim 4, wherein the exhaust rod is provided with a guide hole through which the connecting post is disposed; or the supporting part is arranged through the guide hole.

6. The lid of claim 4, wherein a stiffener is connected between the support and the top plate.

7. The lid of claim 1, wherein the exhaust rod comprises a horizontal section, a vertical section, and an inclined section connecting the horizontal section and the vertical section, the lid further comprises a steel cover, the horizontal section is located above the steel cover and is provided with a column for jacking up the pressure limiting valve, the liner is provided with an avoidance hole, the vertical section is floatingly penetrated through the avoidance hole, and the elastic member is arranged between the inclined section and the limiting baffle.

8. The lid of claim 7, wherein the exhaust stem further comprises a water deflector rib disposed on the horizontal segment to block water flow to the sloped segment.

9. The lid of claim 7, wherein the vent bar has an initial position and a float position, the post lifting the pressure limiting valve when the vent bar is moved from the initial position to the float position, and wherein the lower surface of the horizontal segment engages the top surface of the steel lid when the vent bar is in the initial position.

10. The cooking utensil is characterized by comprising a cooker body and the cooker cover according to one of claims 1 to 9, wherein an electromagnetic valve assembly is arranged on the cooker body and drives the exhaust rod to float upwards so as to jack up the pressure limiting valve.

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