CN217921252U

CN217921252U - Tatami lift

Info

Publication number: CN217921252U
Application number: CN202221410425.6U
Authority: CN
Inventors: 宋凯; 宋安然; 王振荣; 宋安平; 李顺敏
Original assignee: Tianjin Botai Metal Product Co ltd
Current assignee: Tianjin Botai Metal Product Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-29
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a tatami lifter, relating to the technical field of lifter; the utility model comprises the following steps; including the lift, the lift upside has linked firmly tatami, and the tatami downside is provided with stabilizing mean, stabilizing mean includes the support element, the unit rolls, the rubber pad, elasticity unit and spacing unit, and the tatami downside sets up the support element, the inside unit that rolls that sets up in support element both ends, and support element downside laminating rubber pad, the rubber pad lower extreme is inserted and is established in the lift, and the rubber pad downside sets up the promotion unit, it sets up spacing unit to promote the unit both sides, through setting up stabilizing mean, make lift and tatami at the in-process that uses, be convenient for stabilize the support to tatami through the lift, reinforcing lift is to tatami's steadiness, effectively reduce the risk that tatami damaged because of frequent striking or heavy object extrusion.

Description

Tatami lift

Technical Field

The utility model relates to an elevator technical field specifically is a tatami lift.

Background

Tatami is a finishing material, and is usually laid on the ground for use.

In order to facilitate the utilization of the space, the elevator is installed on the lower side of the tatami, so that the elevator can be controlled to contract when a user needs to rest, the tatami is attached to other tatami, then the user can rest on the upper side of the elevating tatami, and the elevating tatami needs to be used as a dining table, so that the elevator is controlled to extend, and the elevator rises to be used as a table top.

Tatami lift's upside generally links firmly the middle-end downside position at tatami, and the lift drives the tatami and rises and descend the back, and tatami is at the in-process that uses, and tatami edge if suffer heavy hit or unilateral placing object article heavier, then the inconvenient edge to tatami of lift stabilizes the support for the easy fracture damage of tatami, and then influence subsequent use, to above-mentioned problem, the inventor proposes a tatami lift and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the lifter is inconvenient to stably support the tatami; an object of the utility model is to provide a tatami lift.

In order to solve the technical problem, the utility model adopts the following technical scheme: including the lift, the lift upside has linked firmly tatami, and the tatami downside is provided with stabilizing mean, and stabilizing mean includes supporting unit, roll unit, rubber pad, elasticity unit and spacing unit, and the tatami downside sets up supporting unit, and the inside roll unit that sets up in supporting unit both ends, and supporting unit downside laminating rubber pad, the rubber pad lower extreme is inserted and is established in the lift, and the rubber pad downside sets up the promotion unit.

Preferably, four support unit of group set up at tatami downside, and four support unit evenly distributed, and support unit includes backup pad and slide bar, and tatami downside links firmly the backup pad, and backup pad lower extreme both sides link firmly the slide bar, and the slide bar is kept away from the one end of backup pad and is slided inside the lift.

Preferably, two sets of rolling units are arranged on two sides of the supporting plate, one side, far away from the supporting plate, of each rolling unit is attached to the elevator, each rolling unit comprises a roller and a first limiting rod, the roller is inserted into one end, far away from the supporting plate, of the sliding rod, the first limiting rod is inserted into the roller, and two ends of the first limiting rod are fixedly connected to the sliding rod.

Preferably, the elasticity unit includes push pedal and spring, and the rubber pad downside links firmly the push pedal, and push pedal downside middle-end links firmly the spring, and the spring lower extreme links firmly on the lift, and spacing unit includes slider and second gag lever post, and the push pedal both sides link firmly the slider, and the one end that the push pedal was kept away from to the slider slides in the lift, and inside the inserting of slider establishes the second gag lever post, and the second gag lever post both ends link firmly on the lift.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. by arranging the stabilizing mechanism, when the elevator drives the tatami to rise, the tatami simultaneously drives the supporting unit to move under the assistance of the rolling unit, the tatami stops after the elevator pushes the tatami to reach a proper height, and then the tatami is subjected to heavy impact or a single-side placed object is heavy in the using process, the tatami extrudes the supporting unit, the tatami is stably supported through the supporting unit and the elevator, when the tatami drives the elevator to move downwards, meanwhile, the elevator also drives the supporting unit to move under the assistance of the rolling unit, when the supporting unit moves downwards to extrude the rubber pad, the rubber pad pushes the elastic unit to move under the assistance of the limiting unit, so that the elastic unit buffers the downward movement of the supporting unit, the tatami is conveniently and stably supported through the elevator, the stability of the elevator to the tatami is enhanced, and the risk that the tatami is damaged due to frequent impact or weight extrusion is effectively reduced.

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 present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the local profile structure of the lower end of the elevator of the present invention.

Fig. 3 is a schematic view of a structure in fig. 2 according to the present invention.

Fig. 4 is a schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. an elevator; 2. tatami; 3. a support plate; 4. a slide bar; 5. a roller; 6. a first limit rod; 7. a rubber pad; 8. pushing a plate; 9. a spring; 10. a slider; 11. a second limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1-4, the utility model provides a tatami lift, including

lift

1, 1 upside of lift has linked firmly

tatami

2, and 2 downside of tatami are provided with firm mechanism, and firm mechanism includes support element, roll unit, rubber pad 7, elasticity unit and spacing unit, and 2 downside of tatami set up support element, the inside roll unit that sets up in support element both ends, and support element downside laminating

rubber pad

7, 7 lower extremes of rubber pad are inserted and are established in

lift

1, and 7 downside of rubber pad set up the promotion unit, and promotion unit both sides set up spacing unit.

When in work; when making lift 1 rise in the area of moving tatami 2, tatami 2 drives the supporting unit simultaneously and removes under the assistance of roll unit, stop after lift 1 promotes tatami 2 and reachs suitable height, tatami 2 suffers heavy hit or unilateral placing object article when heavier at the in-process that uses afterwards, then tatami 2 extrudes the supporting unit, it stabilizes to support tatami 2 through supporting unit and lift 1, tatami 2 drives lift 1 and moves down when moving down, lift 1 also drives the supporting unit and moves under roll unit's assistance simultaneously, when the supporting unit moves down extrusion rubber pad 7, rubber pad 7 promotes the elasticity unit and moves under spacing unit's assistance, make the elasticity unit cushion the moving down of supporting unit, through setting up stabilizing mechanism, make lift 1 and tatami 2 in-process that uses, be convenient for stabilize through lift 1 and support tatami 2, strengthen lift 1 to tatami 2's steadiness, effectively reduce the risk that tatami 2 damaged because of frequent striking or tatami extrusion.

Through adopting above-mentioned technical scheme, four group's supporting element settings are at 2 downside of tatami, and four group's supporting element evenly distributed.

When in work; tatami 2 removes to drive supporting unit and removes on lift 1, through setting up four evenly distributed's supporting unit, is convenient for support tatami 2 firmly.

Through adopting above-mentioned technical scheme, the support element includes backup pad 3 and

slide bar

4, and 2 downside of tatami link firmly

backup pad

3, and 3 lower extreme both sides of backup pad link firmly slide bar 4, and slide bar 4 keeps away from the one end of backup pad 3 and slides inside lift 1.

When in work; tatami 2 removes and drives backup pad 3 and remove, and backup pad 3 drives slide bar 4 and slides in lift 1, through setting up backup pad 3 and slide bar 4, is convenient for support tatami 2 firmly.

Through adopting above-mentioned technical scheme, two sets of rolling units set up in backup pad 3 both sides, and roll one side laminating lift 1 that the unit kept away from backup pad 3.

When in work; when the support plate 3 drives the slide bar 4 to move, the slide bar 4 is assisted to move through the rolling units, and the rolling units are arranged on the two sides of the slide bar 4, so that the slide bar 4 is assisted to move.

Through adopting above-mentioned technical scheme, the roll unit includes gyro wheel 5 and first gag lever post 6, and slide bar 4 keeps away from the inside gyro wheel 5 of inserting of one end of backup pad 3, and gyro wheel 5 is inside to be inserted and to establish first

gag lever post

6, and 6 both ends of first gag lever post link firmly on slide bar 4.

When in work; when the support plate 3 drives the slide bar 4 to move, the slide bar 4 simultaneously drives the roller 5 and the first limiting rod 6 to move, the roller 5 is attached to the elevator 1 to roll under the limiting of the first limiting rod 6, and the roller 5 and the first limiting rod 6 are arranged to facilitate auxiliary movement of the slide bar 4.

Through adopting above-mentioned technical scheme, elasticity unit includes push pedal 8 and

spring

9, and 7 downside of rubber pad link firmly push

pedal

8, and 8 downside middle-ends of push pedal link firmly spring 9, and the lower extreme of spring 9 links firmly on lift 1.

When in work; move down extrusion push pedal 8 when rubber pad 7 receives the extrusion, push pedal 8 moves down to insert and establishes 1 interior compression spring 9 of lift, through setting up push pedal 8 and spring 9, is convenient for cushion backup pad 3 through spring 9.

Through adopting above-mentioned technical scheme, spacing unit includes slider 10 and second

gag lever post

11, and 8 both sides of push pedal link firmly slider 10, and the one end that push pedal 8 was kept away from to slider 10 slides in lift 1, and inside the inserting of slider 10 establishes second

gag lever post

11, and 11 both ends of second gag lever post link firmly on lift 1.

When in work; the push plate 8 moves downwards to drive the sliding block 10 to move under the limit of the second limit rod 11, and the sliding block 10 and the second limit rod 11 are arranged, so that the push plate 8 is convenient to move for limiting.

The working principle is as follows: when lift 1 needs to be lifted to be used as a table plate, lift 1 is controlled to lift, lift 1 extends to drive tatami 2 to move upwards, tatami 2 moves to drive support plate 3 and pull slide bar 4 to move in lift 1, when lift 1 drives tatami 2 to move to a proper position, lift 1 extends simultaneously, tatami 2 receives impact or weight extrusion in the using process, tatami 2 extrudes support plate 3 after being stressed, support plate 3 on one side of stress extrudes slide bar 4, make slide bar 4 transmit force to lift 1, tatami 2 can pull support plate 3 and slide bar 4 in other directions, make support plate 3 and slide bar 4 limit tatami 2, when tatami 2 needs to be lowered, lift 1 is controlled to contract, lift 1 drives tatami 2 to move downwards, tatami 2 drives support plate 3 and slide bar 4 to move downwards when tatami 2 moves downwards with the assistance of roller 5 and first limit rod 6, when support plate 3 moves downwards to the bottom end, support plate 3 extrudes tatami 7, push plate 7 moves downwards to push plate 8, buffer spring 9 and buffer spring 9 pushes buffer spring 9 to push cushion rubber pad 9.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A tatami lift comprising a lift (1), characterized in that: the utility model discloses a fixing device for elevator, including lift (1), tatami (2) upside, just tatami (2) downside is provided with firm mechanism, firm mechanism includes supporting unit, roll unit, rubber pad (7), elasticity unit and spacing unit, and tatami (2) downside sets up the supporting unit, the inside roll unit that sets up in supporting unit both ends, and supporting unit downside laminating rubber pad (7), rubber pad (7) lower extreme is inserted and is established in lift (1), and rubber pad (7) downside sets up the promotion unit, it sets up spacing unit to promote the unit both sides.

2. The tatami lift as claimed in claim 1, characterized in that four groups of the support units are arranged on the underside of the tatami (2) and that four groups of support units are distributed uniformly.

3. The tatami lift as claimed in claim 1, characterized in that the support unit comprises a support plate (3) and a slide bar (4), the support plate (3) is fixedly connected to the underside of the tatami (2), the slide bar (4) is fixedly connected to both sides of the lower end of the support plate (3), and one end of the slide bar (4) remote from the support plate (3) slides inside the lift (1).

4. The tatami lift as claimed in claim 1, characterized in that two sets of rolling units are arranged on both sides of the support plate (3), and the side of the rolling units facing away from the support plate (3) engages the lift (1).

5. The tatami lift as claimed in claim 1, characterized in that the rolling unit comprises a roller (5) and a first limit lever (6), the roller (5) is inserted inside one end of the sliding bar (4) remote from the support plate (3), the first limit lever (6) is inserted inside the roller (5), and both ends of the first limit lever (6) are fixedly connected to the sliding bar (4).

6. The tatami lift as claimed in claim 1, characterized in that the spring unit comprises a push plate (8) and a spring (9), and the push plate (8) is fixedly connected to the underside of the rubber pad (7), the spring (9) is fixedly connected to the underside of the push plate (8) at the middle end, and the lower end of the spring (9) is fixedly connected to the lift (1).

7. The tatami lift as claimed in claim 1, characterized in that the limiting unit comprises a slider (10) and a second limiting rod (11), the slider (10) is fixedly connected to both sides of the push plate (8), one end of the slider (10) remote from the push plate (8) slides in the lift (1), the second limiting rod (11) is inserted inside the slider (10), and both ends of the second limiting rod (11) are fixedly connected to the lift (1).