CN212139778U

CN212139778U - Lifting table hidden under ground

Info

Publication number: CN212139778U
Application number: CN202020250710.0U
Authority: CN
Inventors: 璐捐淳; 贾贾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-12-15
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a hide lift table in the subsurface, the on-line screen storage device comprises a base, there are two pneumatic cylinders at the base top through bolted connection, there is lifting platform on the top of pneumatic cylinder through bolted connection, lifting platform's top is provided with the floor, the bottom on floor is provided with the lift mouth the same with the lifting platform specification, and the bottom on floor is provided with slide bracket, slide bracket's both sides are provided with two C type guide rails, the top welding of C type guide rail has a plurality of electric telescopic handle, electric telescopic handle's top passes through bolted connection with the floor, the inside four pulleys that are provided with of C type guide rail. The utility model discloses a pneumatic cylinder, lift platform and the sliding platform that set up utilize the flexible of pneumatic cylinder, control lift platform's rise and decline, utilize the vacancy part that produces after the replacement lift platform of sliding platform descends, realized hiding and appearing of lift platform top desk, consequently have the effect of practicing thrift the shared space of desk.

Description

Lifting table hidden under ground

Technical Field

The utility model relates to a house technical field especially relates to a hide lift table in the underground.

Background

In daily life, the dining table is the necessary instrument in people's life, and the main function of common dining table is for supplying people to have dinner and use, and the dining table is a common daily life articles for use, but along with the development of science and technology, people also are more and more high to the requirement of dining table.

The dining table in the prior art has a single function, can adjust the height of the high-grade dining table, but cannot solve the problem that the dining table occupies space when not used, and brings trouble to some small-family families. Therefore, it is desirable to design a lifting table hidden under the ground to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lifting table hidden under the ground.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hide at subaerial lift table, includes the base, there are two pneumatic cylinders at the base top through bolted connection, there is lifting platform on the top of pneumatic cylinder through bolted connection, lifting platform's top is provided with the floor, the bottom on floor is provided with the lift mouth the same with lifting platform specification, the top on floor is provided with first carpet, and the bottom on floor is provided with sliding platform.

Further, sliding platform's both sides are provided with two C type guide rails, the welding of C type guide rail's top has a plurality of electric telescopic handle, electric telescopic handle's top and floor pass through bolted connection, the inside four pulleys that are provided with of C type guide rail, and sliding platform's bottom has four support columns through bolted connection, there is the motor one side of support column through bolted connection, the output shaft of motor runs through the support column and passes through bolted connection with the pulley.

Furthermore, there are two optical axis guide rails connected between the floor and the base through bolts, and the outer wall of the optical axis guide rail is connected with a sliding block in a sliding manner, and one side of the sliding block is connected with one side of the lifting platform through bolts.

Furthermore, a second carpet and a third carpet with the same specification are respectively arranged at the tops of the lifting platform and the sliding platform, and a table is arranged at the top of the second carpet.

Further, two lateral walls that the lifting opening is relative all are provided with the spout, sliding connection has the round pin piece in the spout, and the top welding of round pin piece has the catch bar.

Furthermore, the two sides of the lifting platform and the sliding platform are provided with pin holes matched with the pin blocks, and sealing strips are arranged around the lifting opening.

The utility model has the advantages that:

1. through pneumatic cylinder, lift platform and the sliding platform who sets up, utilize the flexible of pneumatic cylinder, control lift platform's rising and decline, utilize the sliding platform to replace the vacancy part that produces after lift platform descends, realized hiding and appearing of lift platform top desk, consequently have the effect of practicing thrift the shared space of desk.

2. Through the first carpet, second carpet and the third carpet that set up, because second carpet is the same with the third carpet specification, through second carpet and the cooperation of third carpet alternate with first carpet, make the carpet after the cooperation like whole in visual effect, consequently realize whole more pleasing to the eye effect.

3. Through the spout, round pin piece and the pinhole that sets up, because sliding platform's electronic support and lift platform's pneumatic cylinder all play the elevating system, do not have the fixed action, so round pin piece and pinhole cooperation make sliding platform and lift platform obtain fixing, consequently realize safe fixed effect.

Drawings

Fig. 1 is a schematic structural view of a lifting table hidden under the ground according to the present invention;

fig. 2 is a schematic structural view of a lifting platform of a lifting table hidden under the ground according to the present invention;

fig. 3 is a schematic structural view of a pin block of a lifting table hidden under the ground according to the present invention;

fig. 4 is a schematic view of a hidden structure of a table of the lifting table hidden under the ground according to the present invention.

In the figure: the automatic carpet lifting device comprises a base 1, a hydraulic cylinder 2, a lifting platform 3, an optical axis guide rail 4, a sliding block 5, a floor 6, a lifting opening 7, a guide rail 8C, an electric telescopic rod 9, a sliding platform 10, a supporting column 11, a table 12, a pulley 13, a sliding chute 14, a pin hole 15, a pin block 16, a push rod 17, a first carpet 18, a second carpet 19, a third carpet 20 and a motor 21.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a hidden subaerial lift table, includes base 1, and base 1 is for setting up the support plane in the subaerial, and there are two pneumatic cylinders 2, the 2 models of pneumatic cylinder through bolted connection in base 1 top: MOB40, pneumatic cylinder 2 provides power for the rising and the decline of lift platform 3, pneumatic cylinder 2 is connected with the oil pump, there is lift platform 3 on the top of pneumatic cylinder 2 through bolted connection, lift platform 3 is arbitrary one kind regular figure such as rectangle, square or circular, lift platform 3's top is provided with floor 6, floor 6's bottom is provided with the lift mouth 7 the same with lift platform 3 specification, floor 6's top is provided with first carpet 18, the centre of first carpet 18 is cut into the breach the same with lift mouth 7 specification, and floor 6's bottom is provided with slide bracket 10.

Further, the both sides of sliding platform 10 are provided with two C type guide rails 8, and C type guide rail 8's breach sets up relatively, and C type guide rail 8's one end is in the below of lift mouth 7, and the other end extends to one side, and the top welding of C type guide rail 8 has a plurality of electric telescopic handle 9, the 9 models of electric telescopic handle: PXTL, electric telescopic handle 9 can realize the short distance lift of sliding platform 10, and electric telescopic handle 9's top and floor 6 pass through bolted connection, and C type guide rail 8 is inside to be provided with four pulleys 13, and sliding platform 10's bottom has four support columns 11 through bolted connection, and there is motor 21, the motor 21 model one side of support column 11 through bolted connection: 57HS8244a4, the motor 21 provides power for the sliding of the sliding platform 10, the output shaft of the motor 21 penetrates through the supporting column 11 and is connected with the pulley 13 through a bolt, and a bearing is arranged between the output shaft of the motor 21 and the supporting column 11, so that the friction between the output shaft of the motor 21 and the supporting column 11 during rotation is reduced.

Furthermore, two optical axis guide rails 4 are connected between the floor 6 and the base 1 through bolts, a sliding block 5 is connected to the outer wall of each optical axis guide rail 4 in a sliding mode, one side of each sliding block 5 is connected with one side of the lifting platform 3 through bolts, and when the lifting platform 3 ascends or descends, the sliding blocks move along the track of the corresponding optical axis guide rails 4 along the corresponding sliding blocks 5.

Further, the tops of the lifting platform 3 and the sliding platform 10 are respectively provided with a second carpet 19 and a third carpet 20 with the same specification, the second carpet 19 and the third carpet 20 are alternately matched with the first carpet 18, so that the matched carpets are integrated in visual effect, and the table 12 is arranged on the top of the second carpet 19.

Further, two lateral walls that lift mouth 7 is relative all are provided with spout 14, and sliding connection has round pin piece 16 in the spout 14, and the top welding of round pin piece 16 has catch bar 17, and catch bar 17's top is located floor 6, and the floor 6 of the top of spout 14 is provided with the space that supplies catch bar 17 to make a round trip to move about.

Further, the both sides of lift platform 3 and sliding platform 10 all are provided with the pinhole 15 with round pin piece 16 looks adaptation, round pin piece 16 and pinhole 15 cooperation make lift platform 3 and sliding platform 10's position obtain fixing, are provided with the sealing strip around lift mouth 7, and the sealing strip reduces the gap between lift platform 3 and sliding platform 10 and floor 6 for the dust on the floor is difficult to get into underground platform from the gap.

The working principle is as follows: when the lifting platform is used, the pushing rod 17 on the floor 6 is pushed, the pin block 16 is separated from the pin hole 15 of the sliding platform 10, the power supply of the electric telescopic rod 9 is switched on, the electric telescopic rod 9 starts to extend, the bottom of the electric telescopic rod 9 is welded with the C-shaped guide rail 8, the C-shaped guide rail 8 drives the sliding platform 10 to descend, when the top of the sliding platform 10 descends to the position below the bottom of the floor 6, the power supply of the motor 21 is switched on, the pulley 13 welded with the output shaft of the motor 21 in the C-shaped guide rail 8 starts to roll along the C-shaped guide rail 8, so that the sliding platform 10 slides to one side to make the space required by the lifting platform 3 to ascend, at the moment, the oil pump connected with the hydraulic cylinder 2 works, the hydraulic cylinder 2 starts to extend, and the lifting platform 3 is in sliding connection with the optical axis guide rail 4 through the slider 16, so that the lifting platform 3, at this time, the pushing rod 17 on the floor 6 is pushed, so that the pin block 16 is inserted into the pin hole of the lifting platform 3, the position of the lifting platform 3 is fixed, the third carpet 20 is separated from the first carpet 18 when the sliding platform 10 descends, and after the lifting platform 3 finishes ascending, the second carpet 19 replaces the vacancy of the third carpet 20, so that the overall effect is more perfect.

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

1. The utility model provides a hide lift table in the subsurface, includes base (1), its characterized in that, there are two pneumatic cylinders (2) at base (1) top through bolted connection, there are lift platform (3) on the top of pneumatic cylinder (2) through bolted connection, the top of lift platform (3) is provided with floor (6), the bottom on floor (6) is provided with the lift mouth (7) the same with lift platform (3) specification, the top on floor (6) is provided with first carpet (18), and the bottom on floor (6) is provided with sliding platform (10).

2. A lifting table hidden under the ground as claimed in claim 1, wherein two C-shaped guide rails (8) are arranged on two sides of the sliding platform (10), a plurality of electric telescopic rods (9) are welded on the tops of the C-shaped guide rails (8), the top ends of the electric telescopic rods (9) are connected with the floor (6) through bolts, four pulleys (13) are arranged inside the C-shaped guide rails (8), four supporting columns (11) are connected with the bottom of the sliding platform (10) through bolts, an electric motor (21) is connected with one side of each supporting column (11) through bolts, and the output shaft of the electric motor (21) penetrates through the supporting columns (11) and is connected with the pulleys (13) through bolts.

3. A lifting table hidden under the ground as claimed in claim 1, wherein two optical axis guide rails (4) are connected between the floor (6) and the base (1) through bolts, and a sliding block (5) is connected to the outer wall of the optical axis guide rails (4) in a sliding manner, and one side of the sliding block (5) is connected with one side of the lifting platform (3) through bolts.

4. A hidden under floor lifting table as claimed in claim 1, characterised in that the top of the lifting platform (3) and the sliding platform (10) are provided with a second carpet (19) and a third carpet (20) of the same size, respectively, and that the top of the second carpet (19) is provided with a table (12).

5. A lifting table hidden under the ground as claimed in claim 1, characterized in that the two opposite side walls of the lifting mouth (7) are provided with sliding grooves (14), a pin block (16) is slidably connected in the sliding grooves (14), and a push rod (17) is welded on the top of the pin block (16).

6. A lifting table hidden under the ground as claimed in claim 5, wherein the lifting platform (3) and the sliding platform (10) are provided with pin holes (15) at both sides thereof, which are adapted to the pin blocks (16), and the lifting opening (7) is provided with sealing strips at the periphery thereof.