CN210354385U - Foldable steaming rack - Google Patents
Foldable steaming rack Download PDFInfo
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- CN210354385U CN210354385U CN201920955835.0U CN201920955835U CN210354385U CN 210354385 U CN210354385 U CN 210354385U CN 201920955835 U CN201920955835 U CN 201920955835U CN 210354385 U CN210354385 U CN 210354385U
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Abstract
The utility model discloses a foldable steaming rack, which comprises a first rotating arm, a second rotating arm and a connecting piece; a first rotating disc is arranged at the center of the first rotating arm, a first connecting hole is formed in the center of the first rotating disc, a first support arm and a second support arm extend towards opposite directions from two sides of the first rotating disc, and support legs are downwards arranged at the tail end of the first support arm and the tail end of the second support arm; a second rotating disc with the same shape and size as the first rotating disc is arranged at the center of the second rotating arm, a second connecting hole is formed in the center of the second rotating disc, and a third supporting arm and a fourth supporting arm extend from two sides of the second rotating disc to opposite directions; the lower surface of the first rotary table is buckled with the upper surface of the second rotary table and is rotatably connected through the connecting pieces inserted into the first connecting hole and the second connecting hole. The utility model discloses first rocking arm and second rocking arm pass through connecting piece swivelling joint, and both contained angle also can be adjusted, and highly the same, fold when not using constantly, and the space has been saved in convenient accomodating.
Description
Technical Field
The utility model relates to a kitchen utensil technical field, concretely relates to collapsible frame that evaporates.
Background
The existing steaming rack in a kitchen is a circular steaming rack made of stainless steel generally, and comprises an inner ring, an outer ring and supporting legs, wherein the inner ring and the outer ring are fixedly connected through reinforcing ribs, but the support is inconvenient to store, occupies a large amount of space when not used, is inconvenient to store, stores dirty and contains dirt, and is not easy to clean.
SUMMERY OF THE UTILITY MODEL
Based on prior art not enough, the utility model provides a collapsible frame that evaporates can fold when not using, and convenient storage practices thrift the space, and is clean and tidy still pleasing to the eye.
The technical scheme of the utility model is that:
a collapsible frame that evaporates, its characterized in that: comprises a first rotating arm, a second rotating arm and a connecting piece;
a first rotating disc is arranged at the center of the first rotating arm, a first connecting hole is formed in the center of the first rotating disc, a first support arm and a second support arm extend from two sides of the first rotating disc to opposite directions, the first support arm and the second support arm are arranged in central symmetry by taking the center of the first rotating disc as the center, and support legs are arranged downwards at the tail end of the first support arm and the tail end of the second support arm;
a second rotary disc with the same shape and size as the first rotary disc is arranged at the center of the second rotary arm, a second connecting hole is formed in the center of the second rotary disc, a third support arm and a fourth support arm extend to opposite directions from two sides of the second rotary disc, the third support arm and the fourth support arm are arranged in central symmetry by taking the center of the second rotary disc as the center, the upper surface of the second rotary disc is flatly concave on the upper surfaces of the third support arm and the fourth support arm, the concave height is the same as the thickness of the first rotary disc, and support legs are arranged downwards at the tail end of the third support arm and the tail end of the fourth support arm;
the connecting piece comprises a cylinder, the first rotary disc is buckled on the second rotary disc, the cylinder of the connecting piece is inserted into the first connecting hole and the second connecting hole, and the first rotary disc and the second rotary disc can rotate around the cylinder.
Furthermore, the second connecting hole is a through hole, a first step hole with a large outer diameter and a small inner diameter is arranged in the second connecting hole from the lower bottom of the second rotary table to the inner direction of the second connecting hole, the connecting piece further comprises a blocking cap arranged at the lower end of the column body, the blocking cap is erected on the step of the first step hole, and the step of the first step hole limits the blocking cap to move to the upper surface of the second rotary table.
Further, the first connecting hole is a through hole arranged in the center of the first rotary table, and the top surface of the upper end of the column body is flush with the upper hole opening of the first connecting hole and is welded with the first connecting hole in a sealing mode.
Or the first connecting hole is a U-shaped hole dug upwards from the center of the bottom surface of the first rotating disc, and the column body is inserted into the first connecting hole and welded with the inner wall of the first connecting hole.
Furthermore, in the first connecting hole, a second stepped hole with a large outer diameter and a small inner diameter is arranged from the lower bottom of the first rotary table to the inner direction of the first connecting hole, a spring piece with a central hole is placed in the second stepped hole, the column body penetrates through the central hole of the spring piece, the outer diameter of the spring piece is matched with the diameter of the outer diameter of the second stepped hole, the spring piece is a wavy annular sheet along the circumferential direction, and part of the protruding part of the wavy annular sheet protrudes out of the lower bottom surface of the first rotary table.
Preferably, the spring piece is made of a metal sheet.
Preferably, the spring plate is made of 304 spring steel.
Furthermore, first carousel, first support arm and second support arm integrated into one piece, second carousel, third support arm and fourth support arm integrated into one piece.
Furthermore, two opposite sides between the first support arm and the second support arm on the first rotary table are symmetrical arc-shaped sides, and two opposite sides between the third support arm and the fourth support arm on the second rotary table are symmetrical arc-shaped sides.
Furthermore, the support leg at the tail end of the first support arm, the support leg at the tail end of the second support arm, the support leg at the tail end of the third support arm and the support leg at the tail end of the fourth support arm are integrally bent and formed with the support arms correspondingly connected with the support legs.
Furthermore, the support leg at the tail end of the first support arm, the support leg at the tail end of the second support arm, the support leg at the tail end of the third support arm and the support leg at the tail end of the fourth support arm are all arc-shaped bending legs corresponding to the bending legs of the support arm connected with the support legs, and the support leg at the tail end of the first support arm, the support leg at the tail end of the second support arm, the support leg at the tail end of the third support arm and the support leg at the tail end of the fourth support arm are all perpendicular to the support arm connected with.
The utility model has the advantages that: the first rotating arm and the second rotating arm are rotatably connected through the connecting piece, the included angle between the first rotating arm and the second rotating arm can be adjusted, the heights of the first rotating arm and the second rotating arm are the same, a steaming dish can be placed conveniently, when the steaming dish is not used, the first rotating arm and the second rotating arm can be folded by rotating the connecting piece, the storage is convenient, and the space is saved; meanwhile, the upper end of the connecting piece is hermetically welded with the first rotating disc, so that no gap exists, dirt is not easy to store, and the connecting piece is convenient to clean, neat and attractive.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the exploded structure of the present invention;
fig. 3 is a schematic bottom view of the exploded structure of the present invention;
fig. 4 is an enlarged schematic bottom view of the first turntable according to the present invention;
fig. 5 is an effect diagram of the utility model after folding.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the features of the following embodiments and examples may be combined with each other without conflict.
As shown in fig. 1 to 5, a foldable steaming rack comprises a first rotating arm 1, a second rotating arm 2 and a connecting piece 3;
a first rotating disc 11 is arranged at the center of the first rotating arm 1, a first connecting hole 111 is arranged at the center of the first rotating disc 11, a first support arm 12 and a second support arm 13 extend from two sides of the first rotating disc 11 to opposite directions, the first support arm 12 and the second support arm 13 are arranged in central symmetry by taking the center of the first rotating disc 11 as the center, and support legs 14 are arranged downwards at the tail end of the first support arm 12 and the tail end of the second support arm 13;
a second rotating disc 21 which has the same shape and size as the first rotating disc 11 is arranged at the center of the second rotating arm 2, a second connecting hole 211 is arranged at the center of the second rotating disc 21, a third support arm 22 and a fourth support arm 23 extend from two sides of the second rotating disc 21 to opposite directions, the third support arm 22 and the fourth support arm 23 are arranged in central symmetry by taking the center of the second rotating disc 21 as the center, the upper surface of the second rotating disc 21 is flatly concave on the upper surfaces of the third support arm 22 and the fourth support arm 23, the concave height is the same as the thickness of the first rotating disc 11, and supporting legs 24 are arranged downwards at the tail end of the third support arm 22 and the tail end of the fourth support arm 23;
the connecting piece 3 comprises a column 31, the first rotating disc 11 is buckled on the second rotating disc 21, the column 31 of the connecting piece is inserted in the first connecting hole 111 and the second connecting hole 211, and the first rotating disc 11 and the second rotating disc 21 can rotate around the column 31.
The second connection hole 211 is a through hole, a first step hole 2110 with a large outer diameter and a small inner diameter is arranged in the second connection hole 211 from the lower bottom of the second rotary table 21 to the inner direction of the second connection hole 211, the connector further comprises a blocking cap 32 arranged at the lower end of the column 31, the blocking cap 32 is erected on the step of the first step hole 2110, and the step of the first step hole 2110 limits the movement of the blocking cap to the upper surface of the second rotary table 21. It should be noted that the bottom surface of the blocking cap 32 can be flush with the lower bottom surface of the second rotating disk 21, the thickness of the blocking cap 32 is matched with the height of the step of the first step hole 2110, after the cylinder 31 is inserted into the second connecting hole 211, the blocking cap 32 is properly placed in the first step hole 2110, the step inside blocks the blocking cap 32 to further move towards the inside of the second connecting hole 211, and the shapes of the blocking cap 32 and the cylinder 31 are equivalent to that a small nail with a flat head is inserted into the second connecting hole.
The first connection hole can be made in two embodiments, and is shown in the figure, the first connection hole 111 is a through hole arranged in the center of the first rotary table, and the top surface of the upper end of the column is flush with the upper hole of the first connection hole and is welded with the first connection hole in a sealing manner. Polishing and burnishing are carried out again after the sealing welding, become at the surface, do not show the joint gap, and only connection structure has been shown in the picture, does not show the effect after polishing and burnishing, perhaps, the second implementation mode, first connecting hole is for following upwards dig the U type hole of establishing in the center of the bottom surface of first carousel, the cylinder inserts in the first connecting hole to with the inner wall welding of first connecting hole, (not in the picture), the cylinder after the sealing welding becomes the integral structure with first carousel, can make the connecting piece directly not have the joint gap with the last top surface of first carousel like this, is difficult to hide dirty and accomodate the dirt, more convenient washing and maintenance.
In the first connection hole 111, a second step hole 1110 with a large outer diameter and a small inner diameter is arranged from the lower bottom of the first rotary table 11 to the inner direction of the first connection hole 111, a spring piece 4 with a central hole is placed in the second step hole 1110, the column 31 penetrates through the central hole of the spring piece 4, the outer diameter of the spring piece 4 is matched with the diameter of the outer diameter of the second step hole 1110, the spring piece 4 is a circular ring-shaped sheet which is wavy along the circumferential direction, and a part of the convex part of the wavy circular ring-shaped sheet protrudes out of the lower bottom surface of the first rotary table 11. The part of the convex part of the spring piece 4 protrudes out of the lower bottom surface of the first rotating disc 11, so that the convex surface of the spring piece 4 can be directly contacted with the upper surface of the second rotating disc 21, and due to the fact that the spring piece is wavy, when the first rotating arm 1 and the second rotating arm 2 rotate to drive the first rotating disc 11 and the second rotating disc 21 to rotate relatively, the rotation friction between the first rotating disc 11 and the second rotating disc 21 can be increased, and the angle adjustment and the angle fixing are convenient.
The spring piece 4 is made of metal sheet, and preferably, the spring piece is made of 304 spring steel, so that rust prevention can be further achieved.
The first rotary disc 11, the first support arm 12 and the second support arm 13 are integrally formed, and the second rotary disc 21, the third support arm 22 and the fourth support arm 23 are integrally formed.
The two opposite sides of the first arm 12 and the second arm 13 of the first rotary disk 11 are symmetrical arc-shaped sides, more specifically, are part of a circular side.
The two opposite sides of the second rotary disc 21 between the third arm 22 and the fourth arm 23 are symmetrical arc-shaped sides, and more specifically are part of a circular side.
The first support leg 14 at the tail end of the first support arm 12 and the tail end of the second support arm 13, and the second support leg 24 at the tail end of the third support arm and the fourth support arm are integrally bent and formed with the support arms correspondingly connected. Specifically, the first leg and the second leg in this embodiment are formed by bending the arm plates that form the support arm.
The first support leg 14 at the tail end of the first support arm and the tail end of the second support arm, the second support leg 24 at the tail end of the third support arm and the tail end of the fourth support arm and the bending legs of the support arms correspondingly connected with the first support leg and the second support leg are all arc-shaped bending legs with the same structure, shape and appearance.
The first support leg at the tail end of the first support arm and the tail end of the second support arm, and the second support leg at the tail end of the third support arm and the tail end of the fourth support arm are perpendicular to the support arms correspondingly connected with the first support leg and the second support leg.
The first rocking arm and the second rocking arm of this embodiment pass through connecting piece swivelling joint, and both contained angle also can be adjusted, and highly the same, and the angle of adjustment is decided by the arc radian between first support arm and the second support arm, and this embodiment is very conveniently placed and is evaporated the ware, and when not using, the accessible connecting piece is rotatory, and near folding first rocking arm and second rocking arm, fold into a straight slat structure, convenient storage has saved the space.
The above embodiments are only intended to represent the concentrated embodiments of the present invention, and the description thereof is more specific and detailed, but it is not to be understood as the limitation of the scope of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the concept of the present invention, and all of them belong to the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A collapsible frame that evaporates, its characterized in that: comprises a first rotating arm, a second rotating arm and a connecting piece;
a first rotating disc is arranged at the center of the first rotating arm, a first connecting hole is formed in the center of the first rotating disc, a first support arm and a second support arm extend from two sides of the first rotating disc to opposite directions, the first support arm and the second support arm are arranged in central symmetry by taking the center of the first rotating disc as the center, and support legs are arranged downwards at the tail end of the first support arm and the tail end of the second support arm;
a second rotary disc with the same shape and size as the first rotary disc is arranged at the center of the second rotary arm, a second connecting hole is formed in the center of the second rotary disc, a third support arm and a fourth support arm extend to opposite directions from two sides of the second rotary disc, the third support arm and the fourth support arm are arranged in central symmetry by taking the center of the second rotary disc as the center, the upper surface of the second rotary disc is flatly concave on the upper surfaces of the third support arm and the fourth support arm, the concave height is the same as the thickness of the first rotary disc, and support legs are arranged downwards at the tail end of the third support arm and the tail end of the fourth support arm;
the connecting piece comprises a cylinder, the first rotary disc is buckled on the second rotary disc, the cylinder of the connecting piece is inserted into the first connecting hole and the second connecting hole, and the first rotary disc and the second rotary disc can rotate around the cylinder.
2. The foldable steam rack of claim 1, wherein: the connecting piece is characterized in that the second connecting hole is a through hole, a first step hole with a large outer diameter and a small inner diameter is arranged in the second connecting hole from the lower bottom of the second rotary table to the inner direction of the second connecting hole, the connecting piece further comprises a blocking cap arranged at the lower end of the column body, the blocking cap is erected on a step of the first step hole, and the step of the first step hole limits the first step hole to move towards the upper surface of the second rotary table.
3. The foldable steaming rack of claim 1 or 2, wherein: the first connecting hole is a through hole arranged at the center of the first rotary disc, and the top surface of the upper end of the column body is flush with the upper hole opening of the first connecting hole and is welded with the first connecting hole in a sealing mode.
4. The foldable steaming rack of claim 1 or 2, wherein: the first connecting hole is a U-shaped hole formed by upward digging from the center of the bottom surface of the first rotary disc, and the column body is inserted into the first connecting hole and welded with the inner wall of the first connecting hole.
5. The foldable steam rack of claim 1, wherein: in the first connecting hole, a second stepped hole with a large outer diameter and a small inner diameter is arranged from the lower bottom of the first rotary table to the inner direction of the first connecting hole, a spring piece with a central hole is placed in the second stepped hole, the column penetrates through the central hole of the spring piece, the outer diameter of the spring piece is matched with the diameter of the outer diameter of the second stepped hole, the spring piece is a wavy annular sheet along the circumferential direction, and part of the protruding part of the wavy annular sheet protrudes out of the lower bottom surface of the first rotary table.
6. The foldable steam rack of claim 5, wherein: the spring piece is made of metal sheets.
7. The foldable steam rack of claim 1, wherein: the first turntable, the first support arm and the second support arm are integrally formed, and the second turntable, the third support arm and the fourth support arm are integrally formed.
8. The foldable steam rack of claim 1, wherein: the two opposite sides between the first support arm and the second support arm on the first rotary disc are symmetrical arc-shaped sides, and the two opposite sides between the third support arm and the fourth support arm on the second rotary disc are symmetrical arc-shaped sides.
9. The foldable steam rack of claim 1, wherein: the supporting leg at the tail end of the first supporting arm, the supporting leg at the tail end of the second supporting arm, the supporting leg at the tail end of the third supporting arm and the supporting leg at the tail end of the fourth supporting arm are integrally bent and formed with the supporting arms correspondingly connected with the supporting legs.
10. The foldable steam rack of claim 9, wherein: the stabilizer blade of first support arm tail end, the stabilizer blade of second support arm tail end, the stabilizer blade of third support arm tail end and the stabilizer blade of fourth support arm tail end all correspond the bending foot of the support arm of being connected rather than being curved bending foot, and the stabilizer blade of first support arm tail end, the stabilizer blade of second support arm tail end, the stabilizer blade of third support arm tail end and the stabilizer blade of fourth support arm tail end all correspond rather than the support arm of being connected perpendicularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920955835.0U CN210354385U (en) | 2019-06-24 | 2019-06-24 | Foldable steaming rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920955835.0U CN210354385U (en) | 2019-06-24 | 2019-06-24 | Foldable steaming rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210354385U true CN210354385U (en) | 2020-04-21 |
Family
ID=70266784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920955835.0U Active CN210354385U (en) | 2019-06-24 | 2019-06-24 | Foldable steaming rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210354385U (en) |
-
2019
- 2019-06-24 CN CN201920955835.0U patent/CN210354385U/en active Active
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