CN214712038U - Quick fixing device of pressure cooker lid - Google Patents
Quick fixing device of pressure cooker lid Download PDFInfo
- Publication number
- CN214712038U CN214712038U CN202120087124.3U CN202120087124U CN214712038U CN 214712038 U CN214712038 U CN 214712038U CN 202120087124 U CN202120087124 U CN 202120087124U CN 214712038 U CN214712038 U CN 214712038U
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- China
- Prior art keywords
- concave
- cover
- pot
- rod
- pressure cooker
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- Expired - Fee Related
Links
- 230000002123 temporal effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quick fixing device for a pressure cooker cover, which comprises a cooker body and a cooker cover, wherein the outside of the cooker body is provided with a cooker ear, the top of the cooker ear is provided with concave vertical rods, and the insides of the two groups of concave vertical rods are movably connected with concave horizontal rods; the inner sides of two ends of the concave transverse rod are respectively provided with a rotating hole, the inside of each rotating hole is rotatably connected with a rotating shaft, the outside of each rotating shaft is fixedly connected with a connecting rod, and the end part of each connecting rod is fixedly connected with a transverse rod; the top and the bottom of the connecting rod are both provided with grooves, and magnets are bonded inside the grooves. The utility model discloses an at the inside rotation installation pivot of indent formula horizontal pole, rotate out the horizontal pole from the inside of indent formula horizontal pole, the connecting rod receives the effect of magnet and fixes at the tip of indent formula horizontal pole, can get up the pot cover support, avoids the oil stain adhesion of pot cover limit portion on the mesa, improves the cleanliness factor of mesa.
Description
Technical Field
The utility model relates to a pressure cooker technical field specifically is a quick fixing device of pressure cooker pot cover.
Background
The pressure cooker is also called pressure cooker and pressure cooker, and is a cooker in kitchen. The pressure cooker can raise the physical phenomenon that the boiling point of liquid under higher air pressure exerts pressure on water, so that the water can reach higher temperature without boiling, thereby accelerating the efficiency of stewing food. The utility model can heat the cooked food to more than 100 ℃, and in high altitude areas, the pressure cooker can avoid the problem that the food is not easy to cook because the boiling point of water is reduced.
The conventional pressure cooker cover is fixed by fixing parts such as a fixing handle and the like, the fixation is not tight enough, air pressure leakage is easily caused, and oil stains on the edge of the cover can be adhered to a table top when the cover is placed on the table top.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick fixing device of pressure cooker pot cover, including the internal rotation installation pivot of indent formula horizontal pole, with the horizontal pole from the inside of indent formula horizontal pole to rotate out, the connecting rod receives the effect of magnet and fixes the tip of indent formula horizontal pole, can get up the pot cover support to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a quick fixing device for a pressure cooker cover comprises a cooker body and a cooker cover, wherein a cooker lug is arranged outside the cooker body, concave vertical rods are arranged at the top of the cooker lug, concave transverse rods are movably connected inside two groups of concave vertical rods, a threaded hole is formed in the center of the top of each concave transverse rod, a rubber head screw is connected to the temporal part of each threaded hole in a threaded manner, the lower end of each rubber head screw is inserted into an inner ring of a bearing in an interference manner, and the outside of the bearing is fixed at the center of the top of the cooker cover;
the inner sides of two ends of the concave transverse rod are respectively provided with a rotating hole, the inside of each rotating hole is rotatably connected with a rotating shaft, the outside of each rotating shaft is fixedly connected with a connecting rod, and the end part of each connecting rod is fixedly connected with a transverse rod;
the top and the bottom of the connecting rod are both provided with grooves, and magnets are bonded inside the grooves.
Preferably, the bottom of the cross rod is of a plane structure, a rubber pad is bonded to the bottom of the cross rod, and anti-skid grains are arranged at the bottom of the rubber pad.
Preferably, the top of the pot cover is fixedly connected with a limiting elastic sheet, the upper end of the limiting elastic sheet is of an inward-rolling structure, and the upper end of the limiting elastic sheet is located on the inner side of the inward-concave cross rod.
Preferably, the outer part of the pot handle is fixedly connected with a heat insulation sleeve, and the bottom of the heat insulation sleeve is provided with a finger groove.
Preferably, the upper end of the concave vertical rod is of an arc-shaped structure, and the top of the end part of the concave transverse rod is of an arc-shaped structure.
Preferably, the inner side of the concave cross rod is fixedly connected with a convex block, and the position of the convex block is matched with the position of the magnet at the top of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an at the inside rotation installation pivot of indent formula horizontal pole, rotate out the horizontal pole from the inside of indent formula horizontal pole, the connecting rod receives the effect of magnet and fixes at the tip of indent formula horizontal pole, can get up the pot cover support, avoids the oil stain adhesion of pot cover limit portion on the mesa, improves the cleanliness factor of mesa.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the connection rod of the present invention in the storage state;
FIG. 3 is a schematic view of the connection rod of the present invention in an expanded state;
fig. 4 is a schematic view of the three-dimensional structure of the connecting rod of the present invention.
In the figure: 1. a pan body; 2. a pot cover; 3. a pot handle; 4. an inward concave vertical rod; 5. a recessed cross bar; 6. a threaded hole; 7. a rubber head screw; 8. a bearing; 9. hole turning; 10. a rotating shaft; 11. a connecting rod; 12. a cross bar; 13. a magnet; 14. a groove; 15. a rubber pad; 16. a limiting elastic sheet; 17. a heat insulating sleeve; 18. a finger groove; 19. and (4) a convex block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a quick fixing device of pressure cooker pot cover, includes the pot body 1, pot cover 2, the pot ear 3 of the 1 outside of the pot body, at the outside fixedly connected with heat insulating sleeve 17 of pot ear 3, improve thermal-insulated effect, finger groove 18 has been seted up to the bottom of heat insulating sleeve 17, and the convenient end goes the pot body 1, and parts such as indent formula montant 4, indent formula horizontal pole 5, rubber head screw 7, horizontal pole 12, magnet 13 constitute.
The upper end of the concave vertical rod 4 is arranged to be of an arc-shaped structure, the upper end of the concave vertical rod slightly inclines towards the inner direction of the pot body 1, the concave cross rod 5 can be conveniently placed into the concave vertical rod 4, the top of the end part of the concave cross rod 5 is arranged to be of an arc-shaped structure, attractiveness is improved, and accidental injury is prevented.
The rubber head screw 7 is in threaded connection with the threaded hole 6 in the concave transverse rod 5, the pot cover 2 is covered on the pot body 1, two ends of the concave transverse rod 5 are rotated to the inner part of the concave vertical rod 4, then the pot cover 2 can be driven to move downwards by rotating the rubber head screw 7, and the pot cover 2 is tightly pressed on the pot body 1, so that the pot cover 2 can be quickly fixed;
further, in this embodiment, at the spacing shell fragment 16 of the top fixedly connected with of pot cover 2, this spacing shell fragment 16 is made by the copper sheet, the slope is at the top of pot cover 2, play the effect of restriction pot cover 2 and 5 angles of indent formula horizontal pole, prevent to rotate when taking up pot cover 2, the upper end of spacing shell fragment 16 sets up to interior roll formula structure, convenient inside removal at indent formula horizontal pole 5, and the upper end of spacing shell fragment 16 is located the inboard of indent formula horizontal pole 5, including the inboard fixedly connected with protruding piece 19 of indent formula horizontal pole 5, the position of protruding piece 19 and the position phase-match of connecting rod 11 top magnet 13, be convenient for the absorption of magnet 13.
The cross rod 12 is connected to the inner side of the concave cross rod 5 through the rotating shaft 10 and the connecting rod 11, the top and the bottom of the connecting rod 11 are provided with grooves 14, magnets 13 are bonded inside the grooves 14, the cross rod 12 can be conveniently unfolded and hidden, the end of the concave cross rod 5 is supported during unfolding, and when the pot cover 2 is placed on a table top, a pot table and a table top, the pot cover 2 can be supported, so that oil stains are prevented from being adhered to the table top, the pot table and the table top;
further, in this embodiment, the bottom of horizontal pole 12 sets up to planar structure, and the bottom of horizontal pole 12 bonds there is rubber pad 15, and the bottom of rubber pad 15 is equipped with anti-skidding line, does benefit to the frictional force that improves horizontal pole 12 and mesa, improves the stability when placing pot cover 2.
The connection relationship and the positional relationship between the components in the present embodiment will be described below;
the top of the pot ear 3 is provided with concave vertical rods 4, the insides of the two groups of concave vertical rods 4 are movably connected with concave cross rods 5, the center of the top of each concave cross rod 5 is provided with a threaded hole 6, the temporal part of each threaded hole 6 is in threaded connection with a rubber head screw 7, the lower end of each rubber head screw 7 is in interference insertion connection with the inner ring of a bearing 8, and the outside of each bearing 8 is fixed at the center of the top of the pot cover 2;
the both ends inboard of indent formula horizontal pole 5 has all been seted up and has been changeed hole 9, and the inside rotation that changes hole 9 is connected with pivot 10, and the outside fixedly connected with connecting rod 11 of pivot 10, the tip fixedly connected with horizontal pole 12 of connecting rod 11.
The working principle is as follows: when the pot cover is used, the pot cover 2 is covered on the pot body 1, two ends of the concave cross rod 5 are rotated to the inner parts of the concave vertical rods 4, then the pot cover 2 can be driven to move downwards by rotating the rubber head screws 7 and is tightly pressed on the pot body 1, and the pot cover 2 is convenient to fix quickly;
when the pot cover 2 is placed on the table top, the cross rod 12 is unfolded and supported at the end part of the concave cross rod 5, so that the pot cover 2 can be supported, and oil stains are prevented from being adhered to the table top, the pot table and the table top.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick fixing device of pressure cooker pot cover, includes the pot body and pot cover, the externally mounted of the pot body has pot ear, its characterized in that: the pot cover is characterized in that concave vertical rods are mounted at the tops of the pot lugs, concave transverse rods are movably connected inside the two groups of concave vertical rods, a threaded hole is formed in the center of the top of each concave transverse rod, a rubber head screw is connected to the temporal part of each threaded hole in a threaded manner, the lower end of each rubber head screw is inserted into an inner ring of a bearing in an interference manner, and the outer portion of each bearing is fixed at the center of the top of the pot cover;
the inner sides of two ends of the concave transverse rod are respectively provided with a rotating hole, the inside of each rotating hole is rotatably connected with a rotating shaft, the outside of each rotating shaft is fixedly connected with a connecting rod, and the end part of each connecting rod is fixedly connected with a transverse rod;
the top and the bottom of the connecting rod are both provided with grooves, and magnets are bonded inside the grooves.
2. The device for quickly fixing the cover of a pressure cooker as claimed in claim 1, wherein: the bottom of the cross rod is of a plane structure, a rubber pad is bonded to the bottom of the cross rod, and anti-skid grains are arranged at the bottom of the rubber pad.
3. The device for quickly fixing the cover of a pressure cooker as claimed in claim 1, wherein: the top of the pot cover is fixedly connected with a limiting elastic sheet, the upper end of the limiting elastic sheet is of an inward-rolling structure, and the upper end of the limiting elastic sheet is located on the inner side of the inward-concave cross rod.
4. The device for quickly fixing the cover of a pressure cooker as claimed in claim 1, wherein: the outside fixedly connected with radiation shield sleeve of pot ear, the bottom of radiation shield sleeve has seted up the finger groove.
5. The device for quickly fixing the cover of a pressure cooker as claimed in claim 1, wherein: the upper end of the concave vertical rod is of an arc-shaped structure, and the top of the end part of the concave transverse rod is of an arc-shaped structure.
6. The device for quickly fixing the cover of a pressure cooker as claimed in claim 1, wherein: the inner side of the concave cross rod is fixedly connected with a convex block, and the position of the convex block is matched with the position of the magnet at the top of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087124.3U CN214712038U (en) | 2021-01-13 | 2021-01-13 | Quick fixing device of pressure cooker lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087124.3U CN214712038U (en) | 2021-01-13 | 2021-01-13 | Quick fixing device of pressure cooker lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214712038U true CN214712038U (en) | 2021-11-16 |
Family
ID=78639030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120087124.3U Expired - Fee Related CN214712038U (en) | 2021-01-13 | 2021-01-13 | Quick fixing device of pressure cooker lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214712038U (en) |
-
2021
- 2021-01-13 CN CN202120087124.3U patent/CN214712038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |