CN212088599U - Dining table convenient to adjust - Google Patents
Dining table convenient to adjust Download PDFInfo
- Publication number
- CN212088599U CN212088599U CN201821575635.4U CN201821575635U CN212088599U CN 212088599 U CN212088599 U CN 212088599U CN 201821575635 U CN201821575635 U CN 201821575635U CN 212088599 U CN212088599 U CN 212088599U
- Authority
- CN
- China
- Prior art keywords
- shaft seats
- dining table
- supporting rod
- lead screw
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of adjustable dining tables, in particular to a dining table convenient to adjust, which comprises a base, wherein a first supporting rod is installed at the upper end of the base, a second supporting rod is welded at the upper end of the first supporting rod, a jack is arranged on the second supporting rod, a movable rod is installed inside the jack, a cavity is arranged at the upper end of the movable rod, a table plate is placed at the upper end of the movable rod, a plurality of shaft seats are installed on the lower surface of the table plate, each two shaft seats are uniformly distributed, a lead screw is installed between each group of the shaft seats, adjacent lead screws are mutually vertical, the lead screws pass through the shaft seats to reach one side of the shaft seats, one end of each lead screw is connected with a bevel gear, the bevel gears are mutually meshed and are positioned inside the cavity, each lead screw surface is provided with a slide block, and hinged supports, the utility model discloses simple structure, convenient to use can change the height of dining table as required at any time.
Description
Technical Field
The utility model relates to an adjustable dining table technical field especially relates to a dining table convenient to adjust.
Background
At present, a dining table, which is a table frequently used in daily life, is mainly used when people gather for dining, and is an indispensable part in household articles due to convenience and practicability. However, the dining table on the market at present is mainly foldable or table type, and the height of dining table is fixed, can not adjust, consequently, often appears when the higher adult of height has a dinner on the dining table easily, stretches out the hand and presss from both sides dish and eat extremely inconvenient, and when the shorter child presss from both sides and gets food, but very hard, from this it can't be seen that current dining table can't satisfy different height user's demand. Therefore, a dining table convenient to adjust is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dining table convenient to adjust.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dining table convenient to adjust is designed, the dining table comprises a base, a first supporting rod is installed at the upper end of the base, a second supporting rod is welded at the upper end of the first supporting rod, jacks are formed in the second supporting rod, movable rods are installed inside the jacks, a cavity is formed in the upper ends of the movable rods, a table plate is placed at the upper ends of the movable rods, a plurality of shaft seats are installed on the lower surface of the table plate, every two shaft seats are uniformly distributed in a group, a lead screw is installed between every two shaft seats, the adjacent lead screws are mutually vertical and penetrate through the shaft seats to reach one side of the shaft seats, one end of each lead screw is connected with a bevel gear, the bevel gears are mutually meshed and are positioned inside the cavity, a sliding block is installed on the surface of each lead screw, hinged supports are installed on the lower surface of each sliding block and the outer side, the shaft sleeve is installed at one end of one of the lead screws, a square hole is formed in the surface of one end of the shaft sleeve, and a handle is connected in the square hole.
Preferably, the lower surface of the base is provided with a rubber pad, and the cross section area of the rubber pad is the same as that of the base.
Preferably, a spring is installed at the bottom in the jack, one end of the spring is connected to the lower surface of the jack, and the initial state of the spring is a stressed and compressed state.
Preferably, the surface of one end of the handle is sleeved with a rubber sleeve, and anti-skid lines are carved on the surface of the rubber sleeve.
The utility model provides a pair of dining table convenient to adjust, beneficial effect lies in: this dining table convenient to adjust can adjust the dining table height at any time according to user's needs, makes things convenient for the personnel of having a dinner to use, and the connecting rod also plays and restricts the internal action when playing the supporting role in addition, prevents that the dining table atress is uneven and take place the slope.
Drawings
Fig. 1 is a schematic structural view of a dining table convenient to adjust according to the present invention.
Fig. 2 is a top view of the movable rod of the dining table convenient for adjustment.
In the figure: the novel desk comprises a sliding block 1, a desk plate 2, a shaft seat 3, a bevel gear 4, a square hole 5, a shaft sleeve 6, a lead screw 7, a rubber sleeve 8, a handle 9, a hinged support 10, a connecting rod 11, a movable rod 12, a spring 13, an insertion hole 14, a second support rod 15, a first support rod 16, a base 17, a rubber pad 18 and a cavity 19.
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, an adjustable dining table comprises a base 17, wherein a rubber pad 18 is arranged on the lower surface of the base 17, and the cross section area of the rubber pad 18 is the same as that of the base 17. The rubber pad 18 increases the friction force with the ground, and ensures the stability of the dining table.
The upper end of the movable rod 12 is provided with a cavity 19, the upper end of the movable rod 12 is provided with a table plate 2, the lower surface of the table plate 2 is provided with a plurality of shaft seats 3, two shaft seats 3 are uniformly distributed in one group, a lead screw 7 is arranged between each group of shaft seats 3, the adjacent lead screws 7 are mutually vertical, and the lead screws 7 pass through the shaft seat 3 to reach one side of the shaft seat 3, one ends of the lead screws 7 are connected with bevel gears 4, the bevel gears 4 are mutually meshed, and is positioned in the cavity 19, the surface of each screw rod 7 is provided with a slide block 1, the lower surface of the slide block 7 and the outer side surface of the second support rod 15 are provided with hinged supports 10, a connecting rod 11 is arranged between every two hinged supports 10, the axle sleeve 6 is installed to one of them lead screw 7's one end, and quad slit 5 has been seted up on the one end surface of axle sleeve 6, and quad slit 5 in-connection has handle 9, and handle 9 terminal surface cover is equipped with rubber sleeve 8, and 8 surface inscriptions of rubber sleeve have anti-skidding line. When the height of a dining table needs to be adjusted, the handle 9 is held, the rubber sleeve 8 on the outer side of the handle 9 increases friction, the condition of hand drop and the like is avoided, the handle 9 is held to drive the screw rod 7 to rotate, other screw rods 7 rotate simultaneously through the meshing relation of the bevel gears 4, at the moment, the sliding block 1 starts to move, the length of the connecting rod 11 is certain, when the sliding block 1 is far away from each other, the projection of the connecting rod 11 on the movable rod 12 is shortened, the table board 2 descends, when the sliding blocks 1 are close to each other, the projection of the connecting rod 11 on the movable rod 12 is prolonged, the table board 2 ascends, and the connecting rod 11 can.
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 (4)
1. The dining table convenient to adjust comprises a base (17) and is characterized in that a first supporting rod (16) is installed at the upper end of the base (17), a second supporting rod (15) is welded at the upper end of the first supporting rod (16), a jack (14) is formed in the second supporting rod (15), a movable rod (12) is installed inside the jack (14), a cavity (19) is formed in the upper end of the movable rod (12), a table plate (2) is placed at the upper end of the movable rod (12), a plurality of shaft seats (3) are installed on the lower surface of the table plate (2), every two shaft seats (3) are uniformly distributed, a lead screw (7) is installed between every two shaft seats (3), the adjacent lead screws (7) are mutually vertical, the lead screws (7) penetrate through the shaft seats (3) to reach one side of the shaft seats (3), and one end of each lead screw (7) is connected with a bevel gear (4), and a plurality of bevel gears (4) intermeshing to be located inside cavity (19), every slider (1) is all installed on lead screw (7) surface, hinged-support (10) are all installed on slider (1) lower surface and second branch (15) outside surface, per two install connecting rod (11) between hinged-support (10), one of them axle sleeve (6) is installed to the one end of lead screw (7), quad slit (5) has been seted up on the one end surface of axle sleeve (6), quad slit (5) in-connection has handle (9).
2. An adjustable dining table as claimed in claim 1, wherein the lower surface of the base (17) is provided with a rubber pad (18), and the cross-sectional area of the rubber pad (18) is the same as that of the base (17).
3. An adjustable dining table as claimed in claim 1, wherein a spring (13) is mounted at the bottom of the insertion hole (14), one end of the spring (13) is connected to the lower surface of the insertion hole (14), and the spring (13) is in a stressed and compressed state in the initial state.
4. An adjustable dining table as claimed in claim 1, wherein a rubber sleeve (8) is sleeved on one end surface of the handle (9), and anti-skid lines are carved on the surface of the rubber sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575635.4U CN212088599U (en) | 2018-09-27 | 2018-09-27 | Dining table convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575635.4U CN212088599U (en) | 2018-09-27 | 2018-09-27 | Dining table convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212088599U true CN212088599U (en) | 2020-12-08 |
Family
ID=73621393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821575635.4U Active CN212088599U (en) | 2018-09-27 | 2018-09-27 | Dining table convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212088599U (en) |
-
2018
- 2018-09-27 CN CN201821575635.4U patent/CN212088599U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210227353U (en) | Multifunctional student desk and chair | |
| CN211211956U (en) | Extensible dining table | |
| CN212088599U (en) | Dining table convenient to adjust | |
| CN211269209U (en) | Lifting tea table | |
| CN110859437A (en) | Dining table chair convenient to adjust and fix | |
| CN215015567U (en) | Dual-purpose dining chair for adults and children | |
| CN209761327U (en) | Telescopic multifunctional ladder | |
| CN219289094U (en) | Child care chair | |
| CN220756866U (en) | Lifting tea table | |
| CN211882990U (en) | Dining table chair convenient to adjust and fix | |
| CN211380058U (en) | Furniture protection device | |
| CN213550463U (en) | Movable multifunctional table | |
| CN211911112U (en) | Adjustable child dining chair | |
| CN210962016U (en) | Psychological testing device for psychological teaching | |
| CN211882991U (en) | Dining table and chair capable of hiding seat | |
| CN217885395U (en) | Portable portable tea table | |
| CN220212377U (en) | Suspended dining table and chair | |
| CN214317506U (en) | Tea table stool | |
| CN217137173U (en) | Multifunctional integrated bed table | |
| CN213524741U (en) | Plastic tableware structure convenient to put | |
| CN218008725U (en) | Assembled wood tea table of easily clearing up | |
| CN218791461U (en) | Folding lifting calling chair | |
| CN214230613U (en) | Multifunctional chair for helping the old | |
| CN216089506U (en) | Split type multifunctional book cabinet for economics | |
| CN214432996U (en) | Table, chair and bed integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |