CN212213424U - Steam heating formula cooking utensil - Google Patents
Steam heating formula cooking utensil Download PDFInfo
- Publication number
- CN212213424U CN212213424U CN202020349392.3U CN202020349392U CN212213424U CN 212213424 U CN212213424 U CN 212213424U CN 202020349392 U CN202020349392 U CN 202020349392U CN 212213424 U CN212213424 U CN 212213424U
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- head
- supporting part
- steam heating
- cooking appliance
- aircraft nose
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- 238000010411 cooking Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 description 6
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model discloses a steam heating cooking utensil, including the pan and be used for placing the framework of pan, the framework is equipped with steam generator and communicates steam generator's steam outlet, the framework includes the bearing part, by the bearing part upwards extend the supporting part that forms and by the aircraft nose that the supporting part extended to the pan top, the aircraft nose, the supporting part with the bearing part forms open pan and gets and put the space, the aircraft nose through the pivot with the supporting part is rotated and is connected, the supporting part is provided with the spacing subassembly that is used for limiting the aircraft nose angle of lifting; the steam heating type cooking appliance can limit the lifting angle of the machine head, and is low in cost and high in reliability.
Description
Technical Field
The utility model relates to a packaging structure especially indicates a steam heating formula cooking utensil.
Background
Present cooking utensil, for example steam rice cooker generally includes the framework and places the pan in the framework, the framework include the supporting part, by the supporting part that the supporting part upwards extends the formation and by the supporting part to the aircraft nose that the pan top extends, aircraft nose, supporting part and supporting part form open pan and get the space of putting, and the bottom of aircraft nose is equipped with the joint for cooperate with the pan. When the cookware is taken and placed, the bottom of the cookware needs to be taken and placed in parallel with the surface of the bearing part, so that the machine head needs to be rotated in a cover opening and closing manner, and the cookware is conveniently taken and placed.
The existing steam rice cooker on the market adopts a semi-automatic cover opening and closing mode, when the cover is opened, a cover opening button is pressed to trigger a switch, a motor rotates to unlock the cover opening limit, and a tension spring drives a machine head to open; when the cover is closed, the machine head is manually pressed to a limiting point, and the torsion spring drives the limiting shaft to automatically lock the machine head. However, the electric module with the semi-automatic cover opening and closing structure has high cost and poor reliability.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a steam heating formula cooking utensil, this steam heating formula cooking utensil can inject the angle of lifting up of aircraft nose, and is with low costs, and the reliability is high.
In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a steam heating formula cooking utensil, includes the pan and is used for placing the framework of pan, the framework is equipped with steam generator and intercommunication steam generator's steam outlet, the framework include the supporting part, by the supporting part that the supporting part upwards extends the formation and by the supporting part to the aircraft nose that the pan top extends, the aircraft nose the supporting part with the supporting part forms open pan and gets the space, the aircraft nose through the pivot with the supporting part rotates to be connected, the supporting part is provided with and is used for injecing the aircraft nose lifts the spacing subassembly of angle.
Optionally, the limit assembly includes a positioning rod that can be sprung upward by the support portion and a positioning hole provided in the machine head, and when the machine head is raised to a preset angle, the positioning rod is aligned with the positioning hole, so that the positioning rod is sprung by the support portion and is inserted into the positioning hole to lock the machine head.
Optionally, the positioning rod is provided with an insertion part for inserting into the positioning hole, the insertion part is provided with a guide arc surface facing the machine head, and the guide arc surface is used for guiding the machine head to turn downwards.
Optionally, the positioning rod is provided with a limiting rib for limiting the extension amount of the positioning rod.
Optionally, the limiting assembly further comprises a first spring arranged between the bottom of the positioning rod and the supporting portion, and the first spring is used for ejecting the positioning rod.
Optionally, the limiting assembly further comprises a fixing seat disposed on the supporting portion, the fixing seat is located below the positioning rod, and the first spring is disposed between the fixing seat and the positioning rod.
Optionally, the machine head comprises a sliding part matched with the rotating shaft, and a wear-resistant part is arranged on the outer side of the sliding part.
Optionally, the limiting assembly includes a driving bracket which can be popped out from the supporting portion to the handpiece, and a second spring which is arranged between the driving bracket and the supporting portion, an arc-shaped groove is arranged on one side of the driving bracket facing the handpiece, the arc-shaped groove abuts against the tail end of the handpiece under the elastic force of the second spring, and when the handpiece is lifted to a preset height, the arc-shaped groove locks the handpiece.
Optionally, the tail end of the handpiece is arc-shaped, the diameter of the arc-shaped groove is larger than that of the tail end of the handpiece, and the tail end of the handpiece is eccentrically arranged in the arc-shaped groove.
Optionally, two sides of the driving bracket are provided with fixing shells.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a spacing subassembly is injectd lifting up angle of aircraft nose, adopts the manual aircraft nose that opens and shuts, and manual aircraft nose that pushes down when closing the lid, the aircraft nose that lifts up during uncapping, by spacing subassembly restriction aircraft nose lift up the angle, with low costs, the reliability is high.
2. The utility model discloses a locating lever cooperates with the locating hole of aircraft nose, realizes the angle that lifts up of injecing the aircraft nose, and is with low costs, and mechanical reliability is high.
3. The utility model discloses a direction cambered surface of grafting portion, the downward upset of guide aircraft nose. When the pressure applied to the horizontal direction of the machine head is greater than the elastic force applied to the horizontal direction of the positioning rod, the machine head slides along the guide arc surface, the positioning rod is compressed, and therefore unlocking is achieved, and downward overturning of the machine head is achieved.
4. The utility model discloses a sliding part outside at the aircraft nose sets up wearing parts to improve the wear resistance of aircraft nose, increase the life of aircraft nose.
5. The utility model discloses a set up aircraft nose off-centre in the arc wall, make the arc wall can inject the aircraft nose lift up the angle, with low costs, mechanical reliability is high.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the embodiments of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention and not to limit the embodiments of the invention.
Fig. 1 is a schematic structural view of the present invention after the nose is turned downward;
FIG. 2 is a schematic structural view of the present invention after the head is lifted upwards;
fig. 3 is an exploded view of the first embodiment of the present invention;
fig. 4 is a schematic structural view of a handpiece in a first embodiment of the present invention;
fig. 5 is a schematic structural view of the first embodiment of the present invention after the head is turned downward;
fig. 6 is a schematic structural view of the first embodiment of the present invention after the head is lifted upward;
fig. 7 is an exploded view of a stop assembly according to a first embodiment of the present invention;
fig. 8 is an exploded view of a head according to a first embodiment of the present invention;
fig. 9 is an exploded view of a second embodiment of the present invention;
fig. 10 is an exploded view of a stop assembly according to a second embodiment of the present invention;
fig. 11 is a schematic structural view of the second embodiment of the present invention after the head is turned downward;
fig. 12 is a schematic structural view of the second embodiment of the present invention after the head is lifted upward.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention 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.
Fig. 1 is a schematic structural view of the present invention after the nose is turned downward; fig. 2 is a schematic structural view of the middle head of the present invention after being lifted upward. As shown in fig. 1 and 2, the steam heating type cooking appliance of the present embodiment is described by taking a steam rice cooker as an example. The steam heating type cooking utensil comprises a pot 1 and a frame body 2 used for placing the pot 1, wherein the frame body 2 is provided with a steam generator and a steam outlet communicated with the steam generator. The frame body 2 comprises a bearing part 201 positioned at the bottom of the frame body 2, a supporting part 202 formed by upward extending of the bearing part 201, and a machine head 203 formed by upward extending of the supporting part 202 to the upper part of the cooker 1, wherein the machine head 203, the supporting part 202 and the bearing part 201 form an open cooker taking and placing space. A steam outlet is provided at the bottom of the head 203. When the pot 1 is placed on the bearing part 201, the pot is butted with the steam outlet on the machine head 203.
In the embodiment, the butt joint mode of the machine head and the cooker can adopt various connection modes. For example, the machine head and/or the cooker are provided with magnetic attraction pieces, and when the machine head is turned downwards to be in butt joint with the cooker, the magnetic attraction pieces are used for realizing the magnetic attraction butt joint. Or when the machine head is turned downwards to be in butt joint with the cooker, the machine head is in butt joint with the cooker by means of the dead weight of the machine head. Or, one of the machine head and the cooker is provided with a buckle, the other is provided with a clamping piece, and when the machine head is turned downwards and butted with the cooker, the machine head and the cooker are butted through the buckle and the clamping piece.
As shown in fig. 1 and fig. 2, the head 203 is rotatably connected to the support 202 through a rotating shaft to realize the opening and closing of the head 203. Specifically, when the cover is opened, the user manually lifts the head 203 to lift the head 203 upward around the rotating shaft, thereby implementing the opening operation of the head 203, as shown in fig. 2. When closing the cover, the user manually presses the machine head 203 to turn the machine head 203 downwards around the rotating shaft, so as to realize the cover closing action of the machine head 203, as shown in fig. 1.
In order to limit the lifting angle of the machine head, the frame body is provided with a limiting assembly, and the limiting assembly is used for limiting the lifting angle of the machine head when the machine head is lifted upwards. The limiting structure is low in cost and high in reliability.
The technical solution of the embodiments of the present invention is described in detail by the following specific embodiments.
First embodiment
Fig. 3 is an exploded view of the first embodiment of the present invention. As shown in fig. 3, a steam heating type cooking appliance includes a pot and a frame 2 for placing the pot, and the frame 2 is provided with a steam generator and a steam outlet communicated with the steam generator. The frame body 2 comprises a bearing part positioned at the bottom of the frame body 2, a supporting part 202 formed by upward extension of the bearing part, and a machine head 203 extending from the supporting part 202 to the upper part of the cooker, wherein the machine head 203, the supporting part 202 and the bearing part form an open cooker taking and placing space. A steam outlet is provided at the bottom of the head 203. When the pot is placed on the bearing part, the pot is in butt joint with the steam outlet on the machine head 203. The machine head 203 is rotatably connected with the supporting part 202 through a rotating shaft so as to realize the cover opening and closing action of the machine head 203. The supporting portion 202 is provided with a limiting component 3, and when the machine head 203 is lifted upwards, the limiting component 3 is used for limiting the lifting angle of the machine head 203.
Fig. 4 is a schematic structural view of a handpiece in a first embodiment of the present invention; fig. 5 is a schematic structural view of the first embodiment of the present invention after the head is turned downward; fig. 6 is a schematic structural view of the first embodiment of the present invention after the head is lifted upward. As shown in fig. 3, 4, 5 and 6, the stop assembly 3 includes a positioning rod 301 that can be sprung up by the support portion 202 and a positioning hole 302 provided in the head 203. The rear end of the head 203 is connected to the support 202 through a rotating shaft. The positioning rod 301 is provided on the support 202, is sprung upward by the support 202, and abuts against the rear end of the head 203. The pilot hole 302 is provided at the rear end of the handpiece 203. When the cover is opened, the user manually lifts the machine head 203 to lift the machine head 203 upwards around the rotating shaft, and when the machine head 203 is lifted to a preset angle, the positioning rod 301 is aligned with the positioning hole 302, so that the positioning rod 301 is ejected out of the supporting portion 202 and inserted into the positioning hole 301 to lock the machine head 203, thereby limiting the lifting angle of the machine head 203, as shown in fig. 6. When the cover is closed, the user manually presses the machine head 203 to turn the machine head 203 downwards around the rotating shaft, the machine head 203 compresses the positioning rod 301, the positioning rod 301 is separated from the positioning hole 302 to be unlocked, and the cover closing action of the machine head 203 is realized, as shown in fig. 5.
The lifting angle of the machine head 203 is limited by the matching of the positioning rod 301 and the positioning hole 302, so that the cost is low and the mechanical reliability is high.
Fig. 7 is an exploded view of the first embodiment of the present invention. As shown in fig. 7, the positioning rod 301 has an insertion part 3011 for insertion into the positioning hole, the insertion part 3011 is provided with a guide arc 3012 facing the handpiece, and the guide arc 3012 is used to guide the handpiece to turn downward. When the pressure applied to the horizontal direction of the machine head is greater than the elastic force applied to the horizontal direction of the positioning rod 301, the machine head slides along the guide arc surface 3012 to compress the positioning rod 301, so that the positioning rod 301 is separated from the positioning hole, the machine head is unlocked, and the machine head is turned over downwards.
As shown in fig. 7, the positioning rod 301 is provided with a limiting rib 3013, and the limiting rib 3013 is located below the guide arc surface 3012 and is used for limiting the extension amount of the positioning rod 301 and preventing the positioning rod 301 from popping up completely.
As shown in fig. 7, the position limiting assembly 3 further includes a first spring 303, and the first spring 303 is disposed between the bottom of the positioning rod 301 and the supporting portion, and is used for providing an elastic force to eject the positioning rod 301.
As shown in fig. 7, the position limiting assembly 3 further includes a fixing seat 304, the fixing seat 304 is disposed in the supporting portion, and the fixing seat 304 is located below the positioning rod 301 to fix the positioning rod 301. The first spring 303 is disposed between the fixing seat 304 and the positioning rod 301, and is in a compressed state to provide an upward spring force for the positioning rod 301.
Fig. 8 is an exploded view of the head in the first embodiment of the present invention. As shown in fig. 8, the nose 203 includes a sliding portion 2031 for cooperating with the rotating shaft, and the sliding portion 2031 is a circular plate and is located at the tail end of the nose 203. A wear-resistant member 2032 is disposed on the outer side of the sliding portion 2031, and a positioning hole 302 is disposed at the bottom of the wear-resistant member 2032. The wear-resistant member 2032 can improve the wear resistance of the sliding portion 2031 and the positioning hole 302, thereby increasing the service life of the nose 203.
Second embodiment
Fig. 9 is an exploded view of a second embodiment of the present invention; fig. 10 is an exploded view of a stop assembly according to a second embodiment of the present invention. The present embodiment is different from the first embodiment in that, as shown in fig. 9 and 10, the limiting assembly 3 includes a driving bracket 305 that can be ejected toward the head 203 by the supporting portion 202, and a second spring 306 that is disposed between the driving bracket 305 and the supporting portion 202, and the second spring 306 is used for providing an elastic force to the driving bracket 305. One side of the driving bracket 305 facing the machine head 203 is provided with an arc-shaped groove 3051, the arc-shaped groove 3051 abuts against the tail end of the machine head 203 under the elastic force of the second spring 306, and when the machine head 203 is lifted to a preset height, the machine head 203 is locked by the arc-shaped groove 3051.
Fig. 11 is a schematic structural view of the second embodiment of the present invention after the head is turned downward; fig. 12 is a schematic structural view of the second embodiment of the present invention after the head is lifted upward. As shown in fig. 11 and 12, the tail end of the nose 203 is arc-shaped and eccentrically disposed in the arc-shaped slot 3051. The diameter of the arc-shaped slot 3051 is larger than the diameter of the tail end of the nose 203. The driving bracket 305 makes Wang reciprocating linear motion under the action of the second spring 306, so that the contact parts of the driving bracket 305 and the tail end of the head 203 are two non-concentric circles with different diameters respectively. During the rotation of the head 203 around the rotation axis, the tail end of the head 203 makes non-concentric circular motion relative to the driving bracket 305. Specifically, when the cover is opened, a user manually lifts the head 203 to lift the head 203 upward around the rotating shaft, and the tail end of the head 203 moves to the lower end of the arc-shaped groove 3051, so that the lower half of the arc-shaped groove 3051 generates a supporting acting force on the tail end of the head 203 to lock the head 203, thereby limiting the lifting angle of the head 203, as shown in fig. 12. When the cover is closed, a user manually presses the machine head 203 to enable the machine head 203 to turn downwards around the rotating shaft, the machine head 203 is pressed to the horizontal position, the tail end of the machine head 203 moves to the upper end of the arc-shaped groove 3051, the upper half part of the arc-shaped groove 3051 generates pressing acting force on the tail end of the machine head 203, and the cover closing action of the machine head 203 is achieved, as shown in fig. 11.
As shown in fig. 10, the drive bracket 305 is provided with fixing cases 307 at both sides thereof, and the fixing cases 307 are used to fix the drive bracket 305.
The utility model discloses a set up aircraft nose 203 off-centre in arc 3051, make arc 3051 can inject the angle that lifts up of aircraft nose 203, with low costs, mechanical reliability is high.
Although the embodiments of the present invention have been described above, the description is only for the convenience of understanding the present invention, and the present invention is not limited thereto. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a steam heating formula cooking utensil, includes the pan and is used for placing the framework of pan, the framework is equipped with steam generator and intercommunication steam generator's steam outlet, the framework include the supporting part, by the supporting part that the supporting part upwards extends the formation and by the supporting part to the aircraft nose that the pan top extends, the aircraft nose the supporting part with the supporting part forms open pan and gets the space, its characterized in that, the aircraft nose through the pivot with the supporting part rotates to be connected, the supporting part is provided with and is used for injecing the aircraft nose lifts up the spacing subassembly of angle.
2. The steam heating cooking appliance according to claim 1, wherein the positioning member includes a positioning rod that is upwardly projected from the supporting portion and a positioning hole provided in the head, and when the head is raised to a predetermined angle, the positioning rod is aligned with the positioning hole, so that the positioning rod is projected from the supporting portion and inserted into the positioning hole to lock the head.
3. A steam heating cooking appliance according to claim 2, wherein the positioning rod has an insertion portion for insertion into the positioning hole, the insertion portion being provided with a guide arc face facing the head, the guide arc face being for guiding the head to turn downward.
4. The steam heating type cooking appliance according to claim 2, wherein the positioning lever is provided with a stopper rib for limiting an amount of extension of the positioning lever.
5. A steam heating cooking appliance as claimed in claim 2, wherein the stop assembly further comprises a first spring disposed between a bottom of the locating bar and the support portion, the first spring being for ejecting the locating bar.
6. A steam heating cooking appliance according to claim 5, wherein the limit stop assembly further comprises a fixed seat provided to the support portion, the fixed seat being located below the positioning rod, the first spring being provided between the fixed seat and the positioning rod.
7. A steam heating cooking appliance as claimed in claim 1, wherein the head comprises a sliding portion for engaging with the shaft, and a wear member is provided on an outer side of the sliding portion.
8. A steam heating cooking appliance according to claim 1, wherein the limiting member comprises a driving bracket which is sprung toward the head by the supporting portion, and a second spring which is disposed between the driving bracket and the supporting portion, wherein an arc-shaped groove is provided on a side of the driving bracket facing the head, the arc-shaped groove being pressed against a rear end of the head by an elastic force of the second spring, and the arc-shaped groove locks the head when the head is lifted to a predetermined height.
9. A steam heating cooking appliance as claimed in claim 8, wherein the tail end of the head is arcuate, the diameter of the arcuate slot being greater than the diameter of the tail end of the head, the tail end of the head being eccentrically disposed in the arcuate slot.
10. A steam heating cooking appliance according to claim 8, wherein the drive bracket is provided with a stationary case at both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349392.3U CN212213424U (en) | 2020-03-19 | 2020-03-19 | Steam heating formula cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349392.3U CN212213424U (en) | 2020-03-19 | 2020-03-19 | Steam heating formula cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212213424U true CN212213424U (en) | 2020-12-25 |
Family
ID=73903565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020349392.3U Active CN212213424U (en) | 2020-03-19 | 2020-03-19 | Steam heating formula cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212213424U (en) |
-
2020
- 2020-03-19 CN CN202020349392.3U patent/CN212213424U/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: 20240513 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Country or region after: China Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |