CN210672682U

CN210672682U - Liftable household table

Info

Publication number: CN210672682U
Application number: CN201921245891.1U
Authority: CN
Inventors: 吕邱进
Original assignee: Dongguan Mingjin Furniture Co ltd
Current assignee: Dongguan Mingjin Furniture Co ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-06-05
Anticipated expiration: 2029-08-03

Abstract

The utility model discloses a liftable domestic desk of formula, comprises a table top, mesa upper end central authorities department is provided with the rack, the mesa lower extreme passes through the bolt and is connected with the landing slab, its landing slab lower extreme fixed connection movable block, and the inside threaded connection of movable block has the screw rod, the screw rod lower extreme passes through the transmission shaft and is connected with servo motor, and its servo motor lower extreme is provided with rubber base, and the inside spring that is provided with of rubber base, rubber base sets up inside the base, and passes through the fixed servo motor of support on the base, and the support top passes through the sleeve pipe and is connected with the movable block. This domestic desk of liftable formula utilizes to install elevating gear for ordinary round table originally for it has possessed the function of freely adjusting the mesa height, makes things convenient for people's daily life greatly.

Description

Liftable household table

Technical Field

The utility model relates to the technical field of daily life apparatus equipment, in particular to a liftable household table.

Background

The table is a common furniture, and is provided with a plane on the upper part and a pillar on the lower part; can put things, do things, eat, write, work and the like on the table; furniture fixed by smooth plates, legs and other supports, which can also be used as nouns in Chinese; in order to meet the public demand, the types of the table are rich and various; the tables can be divided into a plurality of categories according to requirements, such as office tables, dining tables, desks, computer desks, teacher's tables and the like.

The existing desk is single in function, and when people use the desk in daily life, inconvenience is brought to life due to the fact that certain specific functions are lacked, for example, the lifting function is lacked.

Disclosure of Invention

An object of the utility model is to provide a domestic desk of liftable formula to current desk function singleness that provides in solving above-mentioned background art lacks thereby the problem that inconvenience was brought for the life to raising and lowering functions.

In order to achieve the purpose, the utility model provides a liftable domestic table, comprises a table top, mesa upper end central department is provided with the rack, the mesa lower extreme passes through the bolt to be connected with the landing slab, its landing slab lower extreme fixed connection movable block, and the inside threaded connection of movable block has the screw rod, the screw rod lower extreme passes through the transmission shaft to be connected with servo motor, and its servo motor lower extreme is provided with rubber base, and the inside spring that is provided with of rubber base, rubber base sets up inside the base, and passes through the fixed servo motor of support on the base, and the support top passes through the sleeve pipe to be connected with the movable block.

Preferably, the table top and the platform plate form a detachable and combined movable structure through bolts, the table top is of a disc-shaped structure, and the edge of the disc-shaped structure of the table top is of a smooth circular arc structure.

Preferably, the thread structure inside the movable block is matched with the thread structure on the surface of the screw, and the movable block forms a vertical lifting movable structure through the screw.

Preferably, the rack is of a cylindrical structure, a groove structure is arranged inside the rack, and the edge of the upper end of the rack is of a smooth circular arc structure.

Preferably, the sleeve pipe includes connecting rod, lower connecting rod, gag lever post and movable sleeve, goes up the connecting rod and is connected bottom the movable block, and goes up the connecting rod lower extreme and be equipped with the gag lever post, and the lower connecting rod lower extreme is connected with the support upper end, and is equipped with the sleeve that is used for the gag lever post activity in the lower connecting rod, and the gag lever post block is in the sleeve.

Preferably, the two sides of the bracket are connected with the table top through auxiliary brackets, and the auxiliary brackets are also provided with sleeve structures.

Compared with the prior art, the beneficial effects of the utility model are that: this domestic desk of liftable formula utilizes to install elevating gear for ordinary round table originally for it has possessed the function of freely adjusting the mesa height, makes things convenient for people's daily life greatly, utilizes to install the rack, makes this desk when using, can possess the storage function, makes according to the concrete usage of this desk, places article such as books or condiment bottle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the platform plate and the bolt of the present invention;

FIG. 3 is a schematic top view of the platform plate and the bolts of the present invention;

fig. 4 is the schematic view of the engaging structure of the movable block and the screw rod of the present invention.

In the figure: 1. mesa, 2, landing slab, 3, movable block, 4, screw rod, 5, strut, 6, rack, 7, bolt, 8, transmission shaft, 9, servo motor, 10, rubber base, 11, spring, 12, base, 13, sleeve pipe, 14, auxiliary stand.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a liftable household table comprises a table top 1, a placing frame 6 is arranged at the center of the upper end of the table top 1, the table top 1 and a platform plate 2 form a detachable and combined movable structure through bolts 7, the table top 1 is of a disc-shaped structure, the edge of the disc-shaped structure of the table top 1 is of a smooth circular arc structure, the table top 1 and the platform plate 2 can be detached or combined quickly and conveniently, the edge of the table top 1 cannot collide with each other, the placing frame 6 is of a cylindrical structure, a groove structure is arranged inside the placing frame 6, the edge of the upper end of the placing frame 6 is of a smooth circular arc structure, the table has a storage function, articles such as books or seasoning bottles can be placed according to the specific application of the table, the lower end of the table top 1 is connected with the platform plate 2 through bolts 7, a movable block 3 is fixedly connected to the lower end of the platform plate 2, and a screw rod 4, the thread structure in the movable block 3 is matched with the thread structure on the surface of the screw rod 4, and the movable block 3 forms a vertical lifting movable structure through the screw rod 4, so that the height of the table board 1 can be regulated and controlled by controlling the movable block 3 to do vertical lifting movement, thereby greatly facilitating the daily life of people, the lower end of the screw rod 4 is connected with a servo motor 9 through a transmission shaft 8, the lower end of the servo motor 9 is provided with a rubber base 10, a spring 11 is arranged in the rubber base 10, the rubber base 10 is arranged in a base 12, the servo motor 9 is fixed on the base 12 through a bracket 5, the top of the bracket 5 is connected with the movable block 3 through a sleeve 13, the spring 11 can keep stable lifting by reducing the amplitude of vibration, the sleeve 13 comprises an upper connecting rod, a lower connecting rod, a limiting rod and a movable sleeve, the upper connecting rod is connected with the bottom of the movable block 3, and the, the lower end of the lower connecting rod is connected with the upper end of the support 5, a sleeve used for limiting rod movement is arranged in the lower connecting rod, the limiting rod is clamped in the sleeve, the two sides of the support 5 are connected with the table top through auxiliary supports 14, a sleeve 13 structure is also arranged on each auxiliary support 14, and the table top 1 can be supported through the auxiliary supports 14.

The working principle is as follows: when the liftable household table is used, the device is firstly placed at a proper position according to the requirement, then the object is placed on the placing frame 6 according to the purpose of the table, the object is convenient to take, finally, when the height of the table top 1 needs to be adjusted, the power supply of the servo motor 9 is firstly switched on, under the driving of the servo motor 9, the transmission shaft 8 drives the screw rod 4 to rotate leftwards or rightwards, so that the movable block 3 embedded on the screw rod 4 is lifted or descended, the limiting rod of the sleeve 13 is driven to move upwards and downwards in the sleeve, the movable block 3 drives the platform plate 2 to lift or descend, and finally the table top 1 connected with the platform plate 2 through the bolt 11 is driven to lift or descend, so that the height of the table top 1 can be adjusted to a proper position, and the lifting household table is used.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a domestic desk of liftable formula, includes mesa (1), mesa (1) upper end central authorities department is provided with rack (6), mesa (1) lower extreme passes through bolt (7) and is connected its characterized in that with landing slab (2): platform board (2) lower extreme fixed connection movable block (3), and movable block (3) inside threaded connection have screw rod (4), screw rod (4) lower extreme passes through transmission shaft (8) and is connected with servo motor (9), and its servo motor (9) lower extreme is provided with rubber base (10), and rubber base (10) inside is provided with spring (11), rubber base (10) set up inside base (12), and go up through support (5) fixed servo motor (9) on base (12), and support (5) top is passed through sleeve pipe (13) and is connected with movable block (3).

2. A liftable domestic table according to claim 1, wherein: mesa (1) constitutes through bolt (7) and landing slab (2) and dismantles combination activity structure, and mesa (1) is disc structure to disc structure edge of mesa (1) is smooth circular arc structure.

3. A liftable domestic table according to claim 1, wherein: the thread structure inside the movable block (3) is matched with the thread structure on the surface of the screw rod (4), and the movable block (3) forms a vertical lifting movable structure through the screw rod (4).

4. A liftable domestic table according to claim 1, wherein: the rack (6) is of a cylindrical structure, a groove structure is arranged inside the rack (6), and the edge of the upper end of the rack (6) is of a smooth circular arc structure.

5. A liftable domestic table according to claim 1, wherein: the sleeve (13) comprises an upper connecting rod, a lower connecting rod, a limiting rod and a movable sleeve, the upper connecting rod is connected with the bottom of the movable block (3), the lower end of the upper connecting rod is provided with the limiting rod, the lower end of the lower connecting rod is connected with the upper end of the support (5), the lower connecting rod is internally provided with the sleeve for limiting rod movement, and the limiting rod is clamped in the sleeve.

6. A liftable domestic table according to claim 5, wherein: the two sides of the bracket (5) are connected with the table top through an auxiliary bracket (14), and the auxiliary bracket (14) is also provided with a sleeve (13) structure.