CN211722275U - Dining table rotary disc device - Google Patents
Dining table rotary disc device Download PDFInfo
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- CN211722275U CN211722275U CN201820839536.6U CN201820839536U CN211722275U CN 211722275 U CN211722275 U CN 211722275U CN 201820839536 U CN201820839536 U CN 201820839536U CN 211722275 U CN211722275 U CN 211722275U
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- shaped ring
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- ring groove
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Abstract
A rotary disk device of a dining table belongs to the technical field of machinery. The V-shaped ring groove is formed in the end face of one side of a ring of the circular ring turntable, the V-shaped ring groove is formed in the end face of one side of the ring of the base, a plurality of support legs are connected to the end face of the other side of the ring of the circular ring turntable, a plurality of support legs are arranged on the end face of the other side of the ring of the base, the V-shaped ring groove is formed in the inner cavity wall of the base, a plurality of folding bent baffles are distributed on the inner cavity wall of the base, the lower ends of the folding bent baffles are connected with the inner cavity wall of the base through riveting, bolts or welding, the shapes of the folding bent baffles are matched with the shapes of the V-shaped ring groove and the V-shaped ring groove, balls and cylinders are distributed in the V-shaped ring groove of the base, the balls and the cylinders are sequentially placed, the circular ring turntable is buckled on the cylindrical base filled with the balls.
Description
Technical Field
The utility model relates to a dining table rotary disk device belongs to mechanical technical field.
Background
A turntable of application No. 201320817426.7, wherein the base is arranged at the middle position of the bottom of the turntable to drive the turntable to rotate; the upper surface of the base is provided with an annular groove, and the annular groove is formed by combining a lower part with an arc-shaped cross section and an upper part with a rectangle shape. This structure is not flexible to turn.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a dining table rotary disc device.
A dining table rotary disc device comprises a circular rotary disc and a base, wherein a V-shaped annular groove is formed in the end face of one side of a ring of the circular rotary disc, a V-shaped annular groove is formed in the end face of one side of the ring of the base, a plurality of support legs are connected to the end face of the other side of the ring of the circular rotary disc, a plurality of support legs are arranged on the end face of the other side of the ring of the base, a V-shaped annular groove is formed in the inner cavity wall of the circular rotary disc, a plurality of folding bent baffles are distributed on the inner cavity wall of the base, the lower ends of the folding bent baffles are connected with the inner cavity wall of the base through riveting, bolts or welding, the shapes of the folding bent baffles are matched with those of the V-shaped annular groove and the V-shaped annular groove, balls and cylinders are fully distributed in the V-shaped annular groove of the base, the balls and the cylinders are sequentially placed to, the circular turntable is buckled on a base filled with balls and cylinders, and the circular turntable and the base are connected through a plurality of folding bent baffles.
The straight baffle plates are distributed on the outer circumferential wall of the base, and the lower ends of the straight baffle plates are connected with the outer circumferential wall of the base through riveting, bolts or welding.
The outer circumference of the circular turntable is provided with a V-shaped ring groove, the outer circumference of the base is provided with a V-shaped ring groove, the folding bent baffles are distributed on the outer circumferential wall of the base, and the lower ends of the folding bent baffles are connected with the outer circumference of the base through riveting, bolts or welding.
The V-shaped ring groove is changed into a rectangular ring groove, and the V-shaped ring groove is changed into a rectangular ring groove.
After the assembly, a gap is reserved between the circular turntable and the base, the balls contact the circular turntable and the base, and the circular turntable and the base rotate through rolling of the balls.
The part of each supporting leg extending out of the end face is sleeved with a rubber sleeve.
More than 2 folded curved baffles.
The stand bar and the stand bar respectively exceed 2.
The utility model has the advantages of simple structure, it is convenient to make, and the ring form carousel is the same with base structure, and the ball supports the ring form carousel and makes ring form carousel and base rotate relatively, rotates in a flexible way, and the resistance is little.
Drawings
The invention itself, however, as well as many of the attendant advantages thereof, will be best understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein like reference numerals indicate like parts throughout the several views, and wherein:
fig. 1 is a schematic view of the present invention for mounting the balls and the cylinders in the base.
Fig. 2 is a schematic structural view of the circular turntable of the present invention.
Fig. 3 is a schematic cross-sectional structure diagram of an embodiment of the present invention after combination.
Fig. 4 is a schematic cross-sectional view of a second embodiment of the present invention.
Fig. 5 is a schematic cross-sectional view of a three-combination rear structure according to an embodiment of the present invention.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Obviously, many modifications and variations of the present invention based on the spirit of the present invention will be apparent to those skilled in the art.
It will be understood by those within the art that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art.
Example 1: as shown in fig. 1, 2 and 3, a dining table rotary disc device comprises a circular rotary disc 1 and a base 2, the structure of the circular rotary disc 1 is the same as that of the base 2, a V-shaped ring groove 10 is arranged on one side end face of a circular ring of the circular rotary disc 1, a V-shaped ring groove 3 is arranged on one side end face of the circular ring of the base 2, a plurality of support legs 7 are connected on the other side end face of the circular ring of the circular rotary disc 1, a plurality of support legs 8 are arranged on the other side end face of the circular ring of the base 2, a rubber sleeve is sleeved on the part of each support leg extending out of the end face, a V-shaped ring groove 8 is arranged on the inner cavity wall of the circular rotary disc 1, a V-shaped ring groove 9 is arranged on the inner cavity wall of the base 2, a plurality of folding curved baffles 4 are arranged on the inner cavity wall of the base 2, the lower ends of the folding curved baffles 4 are connected with the inner cavity wall of the base 2 through riveting, bolts or welding, play spacing and fixed action, stabilizer blade 7 and stabilizer blade 8 exceed 2 respectively, be covered with ball 5 in the V-arrangement ring groove 3 of base 2, cylinder 6, ball 5, cylinder 6 is placed in proper order, form ball 5 and connect the one end of cylinder 6, another ball 5 is connected to the other end of cylinder 6, another ball 5 reconnection another cylinder 6's one end, ring form carousel 1 is detained and is being filled with ball 5, on cylinder 6's base 2, connect ring form carousel 1 and base 2 through a plurality of folding crooked form baffle 4, ball 5 supports ring form carousel 1 and makes ring form carousel 1 and base 2 rotate relatively.
The V-shaped ring groove 10 can also be a rectangular ring groove, and the V-shaped ring groove 3 can also be a rectangular ring groove.
As shown in fig. 4, or there are straight baffles 12 distributed on the outer circumferential wall of the base 2, the lower ends of the straight baffles 12 are connected with the outer circumferential wall of the base 2 by riveting, bolts or welding, and the straight baffles 12 play a role in limiting and fixing.
After the assembly, a gap is reserved between the circular turntable 1 and the base 2, the balls 5 contact the circular turntable 1 and the base 2, and the circular turntable 1 and the base 2 rotate through the rolling of the balls 5.
Example 2: as shown in fig. 1, 2 and 5, a dining table rotary disc device comprises a circular rotary disc 1 and a base 2, the structure of the circular rotary disc 1 is the same as that of the base 2, a V-shaped groove 10 is arranged on one side end face of a circular ring of the circular rotary disc 1, a V-shaped ring groove 3 is arranged on one side end face of the circular ring of the base 2, a plurality of support legs 7 are connected with the other side end face of the circular ring of the circular rotary disc 1, a plurality of support legs 8 are arranged on the other side end face of the circular ring of the base 2, a rubber sleeve is sleeved on the part of each support leg extending out of the end face, a V-shaped groove 13 is arranged on the outer circumference of the circular rotary disc 1, a V-shaped ring groove 14 is arranged on the outer circumference of the base 2, a plurality of folding curved baffles 4 are arranged on the outer circumferential wall of the base 2, the lower ends of the folding curved, shape and the V type ring groove 13 of folding crooked form baffle 4 and the shape phase-match of V type ring groove 14, play spacing and fixed action, stabilizer blade 7 and stabilizer blade 8 exceed 2 respectively, be covered with ball 5 in the V type ring groove 3 of base 2, cylinder 6, ball 5, cylinder 6 places in proper order, form ball 5 and connect the one end of cylinder 6, another ball 5 is connected to the other end of cylinder 6, another ball 5 reconnects the one end of another cylinder 6, ring form carousel 1 is detained and is filled with ball 5, on the base 2 of cylinder 6, connect ring form carousel 1 and base 2 through a plurality of folding crooked form baffles 4, ball 5 supports ring form carousel 1 and makes ring form carousel 1 and base 2 rotate relatively.
After the assembly, a gap is reserved between the circular turntable 1 and the base 2, the balls 5 contact the circular turntable 1 and the base 2, and the circular turntable 1 and the base 2 rotate through the rolling of the balls 5.
As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications are possible without substantially departing from the invention and its effects. Therefore, all such modifications are included in the scope of the present invention.
Claims (4)
1. A rotary disk device for dining table is composed of a circular rotary disk with V-shaped ring slot on its one end, a base with V-shaped ring slot on its another end, several supporting legs connected to said another end, several supporting legs on said another end, V-shaped ring slot on the inner cavity wall of said rotary disk, several folding curved baffles distributed on said inner cavity wall of said base, and another ball connected to another ball and another cylinder, the circular turntable is buckled on a base filled with balls and cylinders, and the circular turntable and the base are connected through a plurality of folding bent baffles; the outer circumference of the annular turntable is provided with a V-shaped ring groove, the outer circumference of the base is provided with a V-shaped ring groove, the folding bent baffle is distributed on the outer circumferential wall of the base, and the lower end of the folding bent baffle is connected with the outer circumference of the base through riveting, bolts or welding; after the assembly, a gap is reserved between the circular turntable and the base, the ball contacts the circular turntable and the base, and the circular turntable and the base rotate through the rolling of the ball; the straight baffle plates are distributed on the outer circumferential wall of the base, and the lower ends of the straight baffle plates are connected with the outer circumferential wall of the base through riveting, bolts or welding.
2. A rotary table top unit as claimed in claim 1, wherein a rubber sleeve is provided on a portion of each leg extending beyond the end surface.
3. A rotary table top unit as claimed in claim 1, wherein the number of the folding curved flaps exceeds 2.
4. A rotary table top unit as claimed in claim 1, wherein the number of legs and feet is greater than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839536.6U CN211722275U (en) | 2018-06-01 | 2018-06-01 | Dining table rotary disc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839536.6U CN211722275U (en) | 2018-06-01 | 2018-06-01 | Dining table rotary disc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211722275U true CN211722275U (en) | 2020-10-23 |
Family
ID=72848837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820839536.6U Active CN211722275U (en) | 2018-06-01 | 2018-06-01 | Dining table rotary disc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211722275U (en) |
-
2018
- 2018-06-01 CN CN201820839536.6U patent/CN211722275U/en active Active
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