CN211431580U - Extension structure dining-table is accomodate to steel alloy - Google Patents
Extension structure dining-table is accomodate to steel alloy Download PDFInfo
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- CN211431580U CN211431580U CN201922361787.5U CN201922361787U CN211431580U CN 211431580 U CN211431580 U CN 211431580U CN 201922361787 U CN201922361787 U CN 201922361787U CN 211431580 U CN211431580 U CN 211431580U
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Abstract
The utility model relates to the technical field of steel alloy furniture preparation, in particular to a steel alloy storage and extension structure dining table, which comprises a supporting piece, wherein the supporting piece is provided with a sliding chute which runs through from front to back, the top surface of the supporting piece is provided with a first table plate in an overhead way through four supporting blocks which are distributed in a rectangular way, and the bottom surface of the first table plate and the top surface of the supporting piece form a containing area, the front end and the rear end of the supporting piece are both in clearance sliding fit with the moving piece through the sliding grooves, the bottom surface of the moving piece is both provided with screw holes, screw rods are spirally connected in the screw holes, and the screw rod is vertical form, and the outer end fixedly connected with knob of screw rod, the inner rotation of screw rod is connected with the fixed block, the top surface of moving part from the extroversion inwards offer with fixed block clearance sliding fit's rectangle mouth, the top surface of fixed block all bonds there is the second table, support piece's bottom surface spiro union has the landing leg that the symmetry set up around a pair of, the utility model discloses a design table of formula of accomodating makes the area of desktop can change according to actual demand.
Description
Technical Field
The utility model relates to the technical field of furniture, concretely relates to steel alloy accomodates extension structure dining-table.
Background
The dining table is originally intended to be a table specially used for eating and can be divided into a solid wood dining table, a steel wood dining table, a marble tea table, a jade dining table, a jade tea table, a marble dining table and the like according to the materials.
The dining table used in life is a fixed table top, the size of the table top cannot be changed, and when the space for placing the table or the use occasion is changed, for example, the table is moved from a large room to a small room; the number of people at meals; use or idle alternation; this causes inconvenience, and it is necessary to design a dining table with a variable table top area.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
To the above-mentioned shortcoming that prior art exists, the utility model provides an extension structure dining-table is accomodate to steel alloy can solve traditional dining-table can't change mesa area effectively to can't be suitable for the problem of more demands.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a dining table with a steel alloy containing and extending structure comprises a supporting piece, wherein the supporting piece is provided with a sliding chute which penetrates through the supporting piece from front to back, the top surface of the supporting piece is provided with a first table plate in an overhead manner through four supporting blocks which are distributed in a rectangular manner, and the bottom surface of the first table plate and the top surface of the supporting piece form a containing area, the front end and the rear end of the supporting piece are both in clearance sliding fit with a moving piece through sliding grooves, the bottom surface of the moving piece is both provided with screw holes, screw rods are spirally connected in the screw holes, the screw rod is vertical, the outer end of the screw rod is fixedly connected with a knob, the inner end of the screw rod is rotatably connected with a fixed block, the top surface of the moving part is provided with a rectangular opening which is in clearance sliding fit with the fixed block from outside to inside, the top surfaces of the fixed blocks are all bonded with second table plates, the bottom surface spiro union of support piece has a pair of landing leg that the front and back symmetry set up, and the landing leg is the splayed, the sliding tray that supplies the screw rod to remove is seted up to support piece's bottom.
Furthermore, the outer wall of the knob is provided with a plurality of protruding ridges distributed in an annular array mode, friction force between the hand of an operator and the knob can be increased through the plurality of protruding ridges, and the knob is convenient to rotate.
Furthermore, the bottom of the screw rod is provided with a threaded portion in spiral fit with the screw hole, and the length of the threaded portion is smaller than that of the screw rod, so that the top end of the screw rod can be in clearance rotation fit with the fixing block.
Furthermore, the supporting legs are in spiral fit connection with the supporting pieces through a pair of bolts, rubber pads are bonded to the bottom ends of the supporting legs, and friction force between the rubber pads and the ground can be increased.
Furthermore, the bottom surface of the fixed block is provided with a T-shaped circular groove from outside to inside, the top end of the screw rod is provided with a T-shaped end in clearance fit with the T-shaped circular groove, and the screw rod can be driven by the fixed block to generate synchronous displacement through the fit of the T-shaped circular groove.
Furthermore, the landing leg is wooden material, support piece and moving part are the alloy material.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
the utility model discloses an at support piece's spout both sides clearance fit moving part for the moving part can remove along the spout, and threaded connection has the screw rod on the moving part simultaneously, and the upper and lower displacement through the screw rod drives the synchronous upper and lower displacement of fixed block and second table, and the screw rod move down and make the second table accomodate the storage area with the interior cunning of moving part in, the second table stretches out and parallel and level and first table with the interior outer cunning of moving part of shifting up of screw rod, the utility model discloses a design table of storage formula makes the area of desktop can change according to actual demand, and easy operation is convenient, and is with low costs, has good practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the screw, the fixing block and the knob of the present invention;
the reference numerals in the drawings denote: 1-a support; 2-a chute; 3-a support block; 4-a first table; 5-a storage area; 6-a movable part; 7-screw holes; 8-screw rod; 9-a knob; 10-fixing blocks; 11-a rectangular port; 12-a second table; 13-a leg; 14-a threaded portion; 15-rubber pad; 16-T type circular groove; 17-sliding groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The steel alloy containing and extending structure dining table of the embodiment is shown in the figures 1 to 3: comprises a supporting piece 1, a sliding chute 2 which penetrates through the supporting piece 1 from front to back, a first table plate 4 which is arranged on the top surface of the supporting piece 1 through four supporting blocks 3 which are distributed in a rectangular shape, and the bottom surface of the first table plate 4 and the top surface of the supporting piece 1 form a containing area 5, the front end and the rear end of the supporting piece 1 are in clearance sliding fit with a moving piece 6 through a sliding groove 2, the bottom surface of the moving piece 6 is provided with a screw hole 7, a screw rod 8 is spirally connected in the screw hole 7, the screw rod 8 is vertical, the outer end of the screw rod 8 is fixedly connected with a knob 9, the inner end of the screw rod 8 is rotatably connected with a fixed block 10, the top surface of the movable part 6 is provided with a rectangular opening 11 which is in clearance sliding fit with the fixed block 10 from outside to inside, the top surfaces of the fixed blocks 10 are all bonded with a second table plate 12, the bottom surface of the supporting part 1 is in threaded connection with a pair of supporting legs 13 which are symmetrically arranged front and back, the supporting leg 13 is splayed, and the bottom of the supporting member 1 is provided with a sliding groove 17 for the screw 8 to move.
Wherein, the outer wall of knob 9 is provided with the protruding stupefied of a plurality of annular array distributions, the bottom of screw rod 8 is provided with screw portion 14 with screw 7 spiral complex, and the length of screw portion 14 is less than screw rod 8's length, be connected through a pair of bolt and support piece 1 spiral complex on the landing leg 13, and the bottom of landing leg 13 has all bonded rubber pad 15, T type circular slot 16 has been seted up from outside to inside to the bottom surface of fixed block 10, and screw rod 8's top be equipped with the T type end of 16 clearance fit of T type circular slot, landing leg 13 is wooden material, support piece 1 and moving part 6 are the alloy material.
The working principle is as follows: when the area of the table is increased, the moving part 6 in the chute 2 of the supporting part 1 is pulled outwards, when the second table 12 is not in the rectangular area of the first table 4, the pulling of the moving part 6 is stopped, and the knob 9 is started to rotate so that the screw 8 starts to ascend along the screw hole 7 (long screw hole), because the top end of the screw 8 is in clearance fit with the T-shaped circular groove of the fixed block 10 through the T-shaped end, the upward displacement of the screw 8 drives the fixed block 10 to move upwards in the clearance in the rectangular opening 11, so as to drive the second table 12 to move upwards, until the knob 9 is attached to the bottom surface of the moving part 6, the height of the second table 12 is flush with the first table 4, the increase of the area of the table is completed, the second tables 12 on both sides can be unfolded according to any or all of actual requirements, the supporting legs 13 are used for supporting on the ground, and the bottom ends of the supporting legs 13 are all, rubber pad 15 can increase and the ground between frictional force, the utility model discloses a design table of formula of accomodating makes the area of desktop can change according to the actual demand, and easy operation is convenient, and is with low costs, has good practicality.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a steel alloy accomodates extension structure dining-table which characterized in that: comprises a supporting piece, a sliding groove which penetrates through the supporting piece from front to back is arranged on the supporting piece, a first table plate is arranged on the top surface of the supporting piece in an overhead mode through four supporting blocks which are distributed in a rectangular mode, and the bottom surface of the first table plate and the top surface of the supporting piece form a containing area, the front end and the rear end of the supporting piece are both in clearance sliding fit with a moving piece through sliding grooves, the bottom surface of the moving piece is both provided with screw holes, screw rods are spirally connected in the screw holes, the screw rod is vertical, the outer end of the screw rod is fixedly connected with a knob, the inner end of the screw rod is rotatably connected with a fixed block, the top surface of the moving part is provided with a rectangular opening which is in clearance sliding fit with the fixed block from outside to inside, the top surfaces of the fixed blocks are all bonded with second table plates, the bottom surface spiro union of support piece has a pair of landing leg that the front and back symmetry set up, and the landing leg is the splayed, the sliding tray that supplies the screw rod to remove is seted up to support piece's bottom.
2. A steel alloy receiving elongated structure dining table according to claim 1, wherein said knob has an outer wall provided with a plurality of ridges arranged in an annular array.
3. A steel alloy receiving elongate structural dining table as claimed in claim 1, wherein the screw has a threaded portion at the bottom thereof for screw engagement with the screw hole, and the length of the threaded portion is smaller than the length of the screw.
4. A steel alloy receiving elongated structural dining table as claimed in claim 1, wherein said legs are screwed to said support members by a pair of bolts, and rubber pads are adhered to the bottom ends of said legs.
5. The steel alloy receiving and extending structure dining table as claimed in claim 1, wherein the bottom surface of the fixing block is provided with a T-shaped groove from outside to inside, and the top end of the screw rod is provided with a T-shaped end in clearance fit with the T-shaped groove.
6. A steel alloy receiving elongate structural dining table as claimed in claim 1, wherein said legs are made of wood, and said supporting members and said movable members are made of alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361787.5U CN211431580U (en) | 2019-12-25 | 2019-12-25 | Extension structure dining-table is accomodate to steel alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361787.5U CN211431580U (en) | 2019-12-25 | 2019-12-25 | Extension structure dining-table is accomodate to steel alloy |
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| Publication Number | Publication Date |
|---|---|
| CN211431580U true CN211431580U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922361787.5U Active CN211431580U (en) | 2019-12-25 | 2019-12-25 | Extension structure dining-table is accomodate to steel alloy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098279A (en) * | 2021-11-29 | 2022-03-01 | 东莞市雅弗莱家具有限公司 | Method for improving bearing capacity of folding table and intelligent folding table |
-
2019
- 2019-12-25 CN CN201922361787.5U patent/CN211431580U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098279A (en) * | 2021-11-29 | 2022-03-01 | 东莞市雅弗莱家具有限公司 | Method for improving bearing capacity of folding table and intelligent folding table |
| CN114098279B (en) * | 2021-11-29 | 2022-09-20 | 东莞市雅弗莱家具有限公司 | Method for improving bearing capacity of folding table and intelligent folding table |
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