CN210643055U - Portable folding galvanized pipe support for dining table - Google Patents
Portable folding galvanized pipe support for dining table Download PDFInfo
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- CN210643055U CN210643055U CN201921058112.7U CN201921058112U CN210643055U CN 210643055 U CN210643055 U CN 210643055U CN 201921058112 U CN201921058112 U CN 201921058112U CN 210643055 U CN210643055 U CN 210643055U
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- fixedly connected
- rotating plate
- rotating
- dining table
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- 238000012856 packing Methods 0.000 claims description 4
- 235000021167 banquet Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of articles for daily use, and a portable dining table is with collapsible galvanized pipe support is disclosed, including first table and second table, the first rotor plate and the second rotor plate of front and back cross arrangement that the level was placed side by side, the rotor block of the equal fixedly connected with slope in one side that the bottom of first table and second table is close to mutually, two the lower extreme of rotor block rotates through the round pin axle to be connected, the lateral wall central part of the relative one side of first rotor plate and second rotor plate passes through the back shaft and rotates to be connected, the fixed adjustment mechanism that is equipped with between first rotor plate and the second rotor plate, the first stay tube of the equal fixedly connected with in upper end of first rotor plate and second rotor plate, the equal fixedly connected with second stay tube of the lower extreme of first rotor plate and second rotor plate. The utility model discloses, not only stability is outstanding, is convenient for adjust the height of portable dining table as required moreover.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, especially, relate to a collapsible galvanized pipe support is used to portable dining table.
Background
The folding dining table is a dining table with a folding function, is generally of a steel-wood structure, is convenient to fold due to the fact that the folding table is convenient to transport, can often see the body shadow of a user in temporary hospitality places such as banquets, meetings and exhibitions, and becomes indispensable furniture in the places such as hotels and exhibitions.
The folding support of current portable dining table adopts the galvanized pipe to process and makes mostly, and prior art's structural stability is not good enough, can't adjust the height of dining table as required moreover, so we have provided a portable dining table with collapsible galvanized pipe support.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the stability is not good enough in the prior art and the height of the dining table can not be adjusted as required, and providing a foldable galvanized pipe support for portable dining tables.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foldable galvanized pipe support for a portable dining table comprises a first table plate and a second table plate which are horizontally placed side by side, and a first rotating plate and a second rotating plate which are arranged in a front-back crossed mode, wherein inclined rotating blocks are fixedly connected to one side, close to the bottom of the first table plate and the bottom of the second table plate, of the two rotating blocks, the lower ends of the two rotating blocks are rotatably connected through a pin shaft, the central parts of the side walls of the opposite sides of the first rotating plate and the second rotating plate are rotatably connected through supporting shafts, an adjusting mechanism is fixedly arranged between the first rotating plate and the second rotating plate, the upper ends of the first rotating plate and the second rotating plate are fixedly connected with first supporting pipes, the lower ends of the two first supporting pipes and the lower ends of the two second supporting pipes are fixedly connected with U-shaped blocks, the insides of the two U-shaped blocks above are rotatably connected with first connecting rods through first rotating shafts, two the upper end of head rod all extends to the outside of the U-shaped piece that corresponds, is located the left the upper end of head rod and the lower extreme fixed connection of first table are located the right side be equipped with slide mechanism between the upper end of head rod and the second table, two the lower extreme of second stay tube all is connected with the antiskid ribbed tile through packing up the mechanism rotation.
Preferably, the adjusting mechanism comprises an annular fixed plate, the rear side wall of the annular fixed plate is fixedly connected with the front side wall of the second rotating plate, the front side wall of the annular fixed plate is provided with a plurality of threaded holes which are distributed at equal intervals, and the front side wall of the first rotating plate is fixedly connected with one of the threaded holes through a bolt.
Preferably, the retracting mechanism comprises a connecting rope and a spring, the two U-shaped blocks located below are rotatably connected with a second connecting rod through a second rotating shaft, the lower end of the second connecting rod is fixedly connected with the upper center of the antiskid plate, the spring is located inside the second supporting tube, the upper end of the spring is fixedly connected with the upper inner wall of the second supporting tube, the inner wall of the right side of the second supporting tube is provided with an inclined through hole, one end of the connecting rope and the upper end of the antiskid plate are fixedly connected with one side of the supporting shaft, and the upper end of the connecting rope penetrates through the through hole and is fixedly connected with the lower end of the spring.
Preferably, slide mechanism includes the slider, the horizontal flat-open is equipped with the cavity in the second table, the slider is located the inside of cavity, and slider and cavity sliding connection, the bar hole has been seted up to the downside of cavity, is located the right side the upper end of head rod pass the bar hole and with the lower extreme fixed connection of slider.
Preferably, the bottoms of the two anti-skid plates are both fixedly provided with anti-skid pads.
Preferably, the side walls of the opposite sides of the first table board and the second table board are fixedly connected with rubber strips.
Compared with the prior art, the utility model provides a portable dining table is with collapsible galvanized pipe support possesses following beneficial effect:
1. this collapsible galvanized pipe support is used to portable dining table through the annular fixed plate, bolt, first rotating plate and the second rotating plate that are equipped with, is convenient for adjust the height of portable dining table as required.
2. This collapsible galvanized pipe support is used to portable dining table through the spring that is equipped with, connection rope and antiskid ribbed tile for the stability of portable dining table is outstanding.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, not only stability is outstanding, is convenient for adjust the height of portable dining table as required moreover.
Drawings
Fig. 1 is a schematic structural view of a foldable galvanized pipe bracket for a portable dining table according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the anti-skid device comprises an anti-skid plate 1, a second rotating plate 2, a second table plate 3, a sliding block 4, a supporting shaft 5, a first connecting rod 6, a first table plate 7, a first supporting pipe 8, a first rotating plate 9, a spring 10, a second supporting pipe 11, a second connecting rod 12, a connecting rope 13, an annular fixing plate 14, a U-shaped block 15, a bolt 16, a rubber strip 17 and a rotating block 18.
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.
Referring to fig. 1-2, a foldable galvanized pipe support for a portable dining table comprises a first table plate 7 and a second table plate 3 which are horizontally arranged side by side, a first rotating plate 9 and a second rotating plate 2 which are arranged in a front-back crossed manner, inclined rotating blocks 18 are fixedly connected to the sides, close to the bottoms, of the first table plate 7 and the second table plate 3, the lower ends of the two rotating blocks 18 are rotatably connected through pin shafts, the central parts of the side walls of the opposite sides of the first rotating plate 9 and the second rotating plate 2 are rotatably connected through a support shaft 5, an adjusting mechanism is fixedly arranged between the first rotating plate 9 and the second rotating plate 2 and comprises an annular fixing plate 14, the rear side wall of the annular fixing plate 14 is fixedly connected with the front side wall of the second rotating plate 2, the front side wall of the annular fixing plate 14 is provided with a plurality of threaded holes which are distributed at equal intervals, the front side wall of the first rotating plate 9 is fixedly connected with one of the threaded holes through, the upper ends of the first rotating plate 9 and the second rotating plate 2 are fixedly connected with first supporting tubes 8, the lower ends of the first rotating plate 9 and the second rotating plate 2 are fixedly connected with second supporting tubes 11, the upper ends of the two first supporting tubes 8 and the lower ends of the two second supporting tubes 11 are fixedly connected with U-shaped blocks 15, the insides of the two U-shaped blocks 15 positioned above are rotatably connected with first connecting rods 6 through first rotating shafts, the upper ends of the two first connecting rods 6 extend to the outsides of the corresponding U-shaped blocks 15, the upper end of the first connecting rod 6 positioned on the left side is fixedly connected with the lower end of the first table plate 7, a sliding mechanism is arranged between the upper end of the first connecting rod 6 positioned on the right side and the second table plate 3 and comprises a sliding block 4, a cavity is horizontally opened in the second table plate 3, the sliding block 4 is positioned in the cavity and is slidably connected with the sliding block 4, a strip-shaped hole is formed in the lower side of the, the upper end of a first connecting rod 6 positioned on the right side penetrates through a strip-shaped hole and is fixedly connected with the lower end of a sliding block 4, the lower ends of two second supporting tubes 11 are rotatably connected with an antiskid plate 1 through a packing mechanism, the bottoms of the two antiskid plates 1 are fixedly provided with antiskid pads which enable the antiskid performance of the device to be better, the packing mechanism comprises a connecting rope 13 and a spring 10, the spring 10 is always in a stretching state, the interiors of two U-shaped blocks 15 positioned below are rotatably connected with a second connecting rod 12 through a second rotating shaft, the lower end of the second connecting rod 12 is fixedly connected with the central part of the upper end of the antiskid plate 1, the spring 10 is positioned inside the second supporting tube 11, the upper end of the spring 10 is fixedly connected with the inner wall of the upper side of the second supporting tube 11, the inner wall of the right side of the second supporting tube 11 is provided with an inclined through hole, one end of the connecting, the upper end of connecting rope 13 passes the through-hole and with the lower extreme fixed connection of spring 10, the equal fixedly connected with rubber strip 17 of lateral wall of the relative one side of first table 7 and second table 3, and the gap between first table 7 and the second table 3 can be stopped up to rubber strip 17, prevents that the liquid on first table 7 and the second table 3 from flowing to ground through this gap.
The utility model discloses in, during the use, screw bolt 16, when bolt 16 shifts out corresponding screw hole when outer, the pulling is located the first support tube 8 on right side, first support tube 8 drives slider 4 through rotating the head rod 6 of connecting and slides right, first table 7 and second table 3's high decline this moment, when dropping suitable height, screw bolt 16 once more, bolt 16 and the screw hole fastening connection that corresponds, be convenient for adjust the height of portable dining table, when not using, when lifting the dining table, rope 13 is connected in the pulling of spring 10, it drives antiskid ribbed tile 1 and rotates to connect rope 13, one side that antiskid ribbed tile 1's upper end is close to back shaft 5 is hugged closely with the outer pipe wall of second support tube 11, be convenient for pack up two antiskid ribbed tiles 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The foldable galvanized pipe support for the portable dining table comprises a first table plate (7) and a second table plate (3) which are horizontally placed side by side, and a first rotating plate (9) and a second rotating plate (2) which are arranged in a front-back crossed manner, and is characterized in that one side, close to the bottom of the first table plate (7) and the bottom of the second table plate (3), of each rotating block (18) is fixedly connected with an inclined rotating block (18), the lower ends of the two rotating blocks (18) are rotatably connected through a pin shaft, the central parts of the side walls of the opposite sides of the first rotating plate (9) and the second rotating plate (2) are rotatably connected through a supporting shaft (5), an adjusting mechanism is fixedly arranged between the first rotating plate (9) and the second rotating plate (2), the upper ends of the first rotating plate (9) and the second rotating plate (2) are fixedly connected with a first supporting pipe (8), the lower ends of the first rotating plate (9) and the second rotating plate (2) are fixedly connected with a second supporting pipe (11), the upper end of two first stay tubes (8) and the equal fixedly connected with U-shaped piece (15) of lower extreme of two second stay tubes (11) are located two of top the inside of U-shaped piece (15) all rotates through first pivot and is connected with head rod (6), two the outside of the U-shaped piece (15) that all extends to the correspondence in the upper end of head rod (6) is located left the upper end of head rod (6) and the lower extreme fixed connection of first table (7) are located the right side be equipped with slide mechanism, two between the upper end of head rod (6) and second table (3) the lower extreme of second stay tube (11) all rotates through packing up the mechanism and is connected with antiskid ribbed tile (1).
2. The foldable galvanized pipe bracket for the portable dining table as claimed in claim 1, wherein the adjusting mechanism comprises an annular fixed plate (14), a rear side wall of the annular fixed plate (14) is fixedly connected with a front side wall of the second rotating plate (2), a plurality of threaded holes are formed in the front side wall of the annular fixed plate (14) and are distributed at equal intervals, and the front side wall of the first rotating plate (9) is fixedly connected with one of the threaded holes through a bolt (16).
3. The foldable galvanized pipe bracket for the portable dining table as claimed in claim 1, the retraction mechanism comprises a connecting rope (13) and a spring (10), the insides of the two U-shaped blocks (15) positioned at the lower part are respectively and rotatably connected with a second connecting rod (12) through a second rotating shaft, the lower end of the second connecting rod (12) is fixedly connected with the central part of the upper end of the antiskid plate (1), the spring (10) is positioned in the second supporting tube (11), and the upper end of the spring (10) is fixedly connected with the upper inner wall of the second supporting pipe (11), an inclined through hole is arranged on the inner wall of the right side of the second supporting tube (11), one end of the connecting rope (13) is fixedly connected with one side of the upper end of the antiskid plate (1) close to the supporting shaft (5), the upper end of the connecting rope (13) penetrates through the through hole and is fixedly connected with the lower end of the spring (10).
4. The foldable galvanized pipe support for the portable dining table as claimed in claim 1, wherein the sliding mechanism comprises a sliding block (4), a cavity is horizontally opened in the second table plate (3), the sliding block (4) is located inside the cavity, the sliding block (4) is slidably connected with the cavity, a strip-shaped hole is formed in the lower side of the cavity, and the upper end of the first connecting rod (6) located on the right side penetrates through the strip-shaped hole and is fixedly connected with the lower end of the sliding block (4).
5. The foldable galvanized pipe bracket for the portable dining table as claimed in claim 1, wherein anti-slip pads are fixedly arranged at the bottoms of the two anti-slip plates (1).
6. The foldable galvanized pipe bracket for the portable dining table as claimed in claim 1, wherein the side walls of the opposite sides of the first table plate (7) and the second table plate (3) are fixedly connected with rubber strips (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058112.7U CN210643055U (en) | 2019-07-09 | 2019-07-09 | Portable folding galvanized pipe support for dining table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058112.7U CN210643055U (en) | 2019-07-09 | 2019-07-09 | Portable folding galvanized pipe support for dining table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210643055U true CN210643055U (en) | 2020-06-02 |
Family
ID=70825424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921058112.7U Expired - Fee Related CN210643055U (en) | 2019-07-09 | 2019-07-09 | Portable folding galvanized pipe support for dining table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210643055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568032A (en) * | 2020-06-30 | 2020-08-25 | 新乡市仲达塑胶电子有限公司 | Folding table |
-
2019
- 2019-07-09 CN CN201921058112.7U patent/CN210643055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568032A (en) * | 2020-06-30 | 2020-08-25 | 新乡市仲达塑胶电子有限公司 | Folding table |
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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: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |