CN214048227U

CN214048227U - Liftable tatami

Info

Publication number: CN214048227U
Application number: CN202023222803.1U
Authority: CN
Inventors: 魏晖东
Original assignee: Hubei Yunyitian Wood Industry Co ltd
Current assignee: Hubei Yunyitian Wood Industry Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-27
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of household, and discloses a liftable tatami, which comprises a body, a holding space arranged in the middle of the body, a lifting column vertically arranged in the holding space, and a lifting plate positioned at the top of the lifting column, the inner wall of the accommodating space comprises four supporting plates, accommodating grooves are formed in the bottoms of the supporting plates, the four accommodating grooves are communicated end to end in sequence, the inner walls of the holding tank are all provided with first connecting sheets, the first connecting sheets are provided with first connecting hook bodies and also comprise annular bottom cushions, the bottom cushions are laid at the bottom of the holding space, and is matched with the shape of the bottom of the accommodating space, a second connecting sheet is vertically arranged on the outer side of the bottom pad, the second connecting piece is provided with a first connecting velvet body matched with the first connecting hook body. The utility model discloses an excellent in use effect.

Description

Liftable tatami

Technical Field

The utility model relates to a house technical field, in particular to tatami of liftable.

Background

Tatami is multifunctional furniture, and is mainly used for being equivalent to a kang in the north but has more functions than the kang. Tatami is japanese transliteration, japanese name is overlapping application. The life style in the ancient period is called as banquet or banquet. Tatami originates from China, but the origin time is not testable.

Evidence indicates that shun followed by shiju (tatami) is the main lifestyle; the two Han period is the peak of Mat Ju (tatami) development. In 400 years from Han to Tang, stools and high-foot beds are prevalent, and the mat gradually fades in China. The time of the day and the south of the south China cannot be considered. With the change of times, the seating is also changed from sheet (bamboo) to the japanese tatami, which is born by japan. The mat is formed by weaving Chinese iris in Western Anhuang ancient tombs, and the tatami is furniture laid on the ground for people to sit or lie all the year round. The tatami of a typical home is mostly designed on the floor of a room balcony, study or hall.

In order to save more space and facilitate use, the prior tatami is generally provided with a lifting table (through a conventional structure such as a cylinder, an oil cylinder, a motor or a screw rod) which can be lifted and lowered in the middle, so that the top of the tatami is horizontal after the tatami is lowered at ordinary times and is used for sleeping or placing things; after rising, the table can be used as a higher table for drinking tea, playing cards or other usages; after the lifting platform is lifted, the space below the lifting platform is hollowed out, and legs of a person can be placed in the hollow space, so that the user can sit without taking the legs, and the using effect is better; however, the temperature in autumn and winter in China is low, and the shoes are difficult to penetrate into the tatami directly when the tatami is used, so that the tatami space is easy to be dirty and messy; even if the shoes are taken off, odor or mess are easy to generate after long-term use, and the shoes are inconvenient to clean and have poor use effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a liftable tatami aims at solving the poor problem of result of use.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a tatami of liftable, includes the body, set up in the accommodation space and the vertical setting in at body middle part lift post in the accommodation space with be located the lifter plate at lift capital portion, the inner wall of accommodation space includes four backup pads, the holding tank has all been seted up to the bottom of backup pad, four the head and the tail of holding tank communicate in proper order, all be provided with first connection piece in the inner wall of holding tank, it colludes the body to be provided with first connection on the first connection piece, still including being annular bottom pad, bottom pad is laid in the bottom of accommodation space, and with the shape of the bottom of accommodation space cooperatees, the vertical second connection piece that is provided with in the outside of bottom pad, be provided with on the second connection piece with first connection colludes body matched with first connection fine hair body.

The utility model discloses a further set up to: the top and the bottom of the first connecting piece are horizontally provided with first connecting rods, the two first connecting rods are respectively attached to the top and the bottom of the accommodating groove, a first connecting screw rod penetrates through the first connecting rods and is movably connected with the first connecting rods, and the first connecting screw rod is in threaded connection with the inner wall of the accommodating groove.

The utility model discloses a further set up to: the middle part of the accommodating space is vertically provided with a connecting cylinder, the bottom of the lifting column is positioned in the connecting cylinder, the inner side of the bottom pad is vertically provided with a third connecting sheet, the third connecting sheet is provided with a second connecting velvet body, the outer wall of the connecting cylinder is provided with a fourth connecting sheet, and the fourth connecting sheet is provided with a second connecting hook body matched with the second connecting velvet body.

The utility model discloses a further set up to: and a second connecting rod is arranged on one side of the third connecting piece, which deviates from the second connecting hook body, a second connecting screw rod penetrates through the second connecting rod and is movably connected with the second connecting rod, and the second connecting screw rod is in threaded connection with the connecting cylinder.

The utility model discloses a further set up to: the height of connecting cylinder is less than the height of holding tank, the second connecting rod is in each side of connecting cylinder all is provided with one, just the second connecting rod is located the middle part of connecting cylinder.

The utility model discloses a further set up to: the bottom pad comprises a first connecting end and a second connecting end, the first connecting end is positioned above the second connecting end, a third connecting velvet body is arranged on the lower side of the first connecting end, and a third connecting hook body matched with the third connecting velvet body is arranged above the second connecting end.

The utility model has the advantages that: in the time of in-service use, the bottom pad sets up in the accommodation space bottom, so when the user highly risees the lift post and lifter plate through linear electric motor or cylinder, hydro-cylinder or lead screw and uses, even the user has worn shoes, it has brought certain impurity into the accommodation space, impurity also can fall on the bottom pad this moment, so after using a certain time, when needing to clear up, only need with the bottom pad from the accommodation space take out can, simple and convenient. After the cleaning and the drying, the glass is put into the containing space again, and the glass cleaning device is simple and convenient. Wherein when taking out the bottom pad, only need directly tear second connection piece and first connection piece can, wherein first connection colludes the body and constitutes conventional magic subsides with first connection fine hair body jointly, consequently can directly separate and paste back, and the convenience of use is higher, and the cost is lower. Meanwhile, the accommodating grooves accommodate the structures, so that the second connecting piece at the edge can be prevented from being stepped to be separated from the first connecting piece in actual use, and the use stability is higher.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of a liftable tatami of the present invention;

fig. 2 is a cross-sectional view of an embodiment of a liftable tatami of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is a schematic structural view of an embodiment of a bottom pad and a lifting column portion of a liftable tatami according to the present invention;

FIG. 6 is an enlarged view of portion C of FIG. 5;

FIG. 7 is an enlarged view of portion D of FIG. 5;

fig. 8 is a schematic structural view of an embodiment of a bottom pad of a liftable tatami of the present invention.

In the figure, 1, a body; 2. an accommodating space; 3. a lifting column; 4. a lifting plate; 5. a support plate; 6. accommodating grooves; 7. a first connecting piece; 8. a first connecting hook body; 9. a bottom pad; 10. a second connecting sheet; 11. a first connecting pile body; 12. a first connecting rod; 13. a first connecting screw; 14. a connecting cylinder; 15. a third connecting sheet; 16. a second connecting pile body; 17. a fourth connecting sheet; 18. a second connecting hook body; 19. a second connecting rod; 20. a second connecting screw; 21. a first connection end; 22. a second connection end.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A liftable tatami, as shown in fig. 1 to 8, comprising a body 1, a containing space 2 arranged in the middle of the body 1, a lifting column 3 vertically arranged in the containing space 2, and a lifting plate 4 positioned at the top of the lifting column 3, the inner wall of the accommodating space 2 comprises four supporting plates 5, accommodating grooves 6 are formed in the bottoms of the supporting plates 5, the four accommodating grooves 6 are sequentially communicated end to end, the inner walls of the accommodating grooves 6 are respectively provided with a first connecting sheet 7, the first connecting sheets 7 are provided with a first connecting hook body 8 and also comprise annular bottom cushions 9, the bottom cushions 9 are laid at the bottom of the accommodating space 2, and is matched with the shape of the bottom of the accommodating space 2, a second connecting sheet 10 is vertically arranged on the outer side of the bottom pad 9, the second connecting piece 10 is provided with a first connecting pile body 11 matched with the first connecting hook body 8.

The top and the bottom of the first connecting piece 7 are horizontally provided with first connecting rods 12, the two first connecting rods 12 are respectively attached to the top and the bottom of the accommodating groove 6, a first connecting screw 13 penetrates through the first connecting rods 12 and is movably connected with the first connecting rods 12, and the first connecting screw 13 is in threaded connection with the inner wall of the accommodating groove 6.

The middle part of the accommodating space 2 is vertically provided with a connecting cylinder 14, the bottom of the lifting column 3 is positioned in the connecting cylinder 14, the inner side of the bottom pad 9 is vertically provided with a third connecting sheet 15, the third connecting sheet 15 is provided with a second connecting velvet body 16, the outer wall of the connecting cylinder 14 is provided with a fourth connecting sheet 17, and the fourth connecting sheet 17 is provided with a second connecting hook body 18 matched with the second connecting velvet body 16.

One side of the third connecting piece 15, which is far away from the second connecting hook body 18, is provided with a second connecting rod 19, a second connecting screw rod 20 is arranged through the second connecting rod 19 and movably connected with the second connecting rod 19, and the second connecting screw rod 20 is in threaded connection with the connecting cylinder 14. The height of the connecting cylinder 14 is lower than that of the receiving groove 6, the second connecting rod 19 is provided one on each side of the connecting cylinder 14, and the second connecting rod 19 is located in the middle of the connecting cylinder 14.

The bottom pad 9 comprises a first connecting end 21 and a second connecting end 22, the first connecting end 21 is located above the second connecting end 22, a third connecting velvet body is arranged on the lower side of the first connecting end 21, and a third connecting hook body matched with the third connecting velvet body is arranged above the second connecting end 22.

According to the liftable tatami, in actual use, the bottom pad 9 is arranged at the bottom of the accommodating space 2, so that when a user raises the heights of the lifting column 3 and the lifting plate 4 through the linear motor or the air cylinder, the oil cylinder or the screw rod for use, even if the user wears shoes, the user brings certain impurities into the accommodating space 2, the impurities only fall onto the bottom pad 9, and therefore after the user uses the tatami for a certain time and needs to clean, the bottom pad 9 only needs to be taken out of the accommodating space 2, and the use is simple and convenient. After the cleaning and the drying, the container is put into the accommodating space 2 again, which is simple and convenient. Wherein when taking out bottom pad 9, only need directly tear second connection piece 10 and first connection piece 7 open can, wherein first connection colludes body 8 and first connection fine hair body 11 and constitutes conventional magic subsides jointly, consequently can direct separation and paste back, and the convenience of use is higher, and the cost is lower. Meanwhile, as the accommodating groove 6 accommodates all the structures, the second connecting piece 10 at the edge can be prevented from being stepped to be separated from the first connecting piece 7 in actual use, and the use stability is higher.

The bottom pad 9 and the inner wall of the accommodating groove 6 are detachably connected through the first connecting screw 13 and the first connecting rod 12, when the first connecting screw 13 penetrates through the inner wall threaded connection between the first connecting rod 12 and the accommodating groove 6, and when the nut of the first connecting screw 13 abuts against the first connecting rod 12, the connection of the first connecting rod 12 is completed, wherein a countersunk groove can be further formed in the first connecting rod 12, so that the nut of the first connecting screw 13 can not extend out. The first connecting rod 12 is in a strip shape, so that the first connecting piece 7 can be well opened, the first connecting piece can be fully connected with the first connecting velvet body 11, the bottom pad 9 can be fully opened, and the effect is better achieved.

Wherein, the diameter of connecting cylinder 14 is greater than the diameter of lift post 3, and has certain interval with the outer wall of lift post 3, so connecting cylinder 14 does not influence lift post 3 and normally works. Meanwhile, the outer wall of the connecting cylinder 14 is connected with a fourth connecting piece 17, and then the fourth connecting piece 17 is detachably connected with a third connecting piece 15 with a second connecting velvet body 16 through a second connecting hook body 18, so that the inside and the outside of the bottom pad 9 are fixedly connected, the position stability of the bottom pad 9 can be better ensured, the bottom pad is prevented from sliding to one side, and the use stability is high; likewise, the third connecting piece 15 and the fourth connecting piece 17 can be separated directly; and the second connecting rod 19 and the connecting cylinder 14 can be directly separated. Wherein the first connecting rod 12 and the second connecting rod 19 can remove both the first connecting piece 7 and the second connecting piece 10 for cleaning or replacement.

The two ends of the bottom pad 9, namely the first connecting end 21 and the second connecting end 22, are also detachably connected through the third connecting pile body and the third connecting hook body (the first connecting hook body 8, the second connecting hook body 18 and the third connecting hook body are hook parts of a magic tape, and the first connecting pile body 11, the second connecting pile body 16 and the third connecting pile body are pile parts of the magic tape), so that when the bottom pad 9 is detached for cleaning, the first connecting end 21 and the second connecting end 22 can be separated, and then the bottom pad 9 can be directly pulled into a long strip shape to be conveniently pulled out from the accommodating space 2. At the same time, the ends of the bottom pad 9 are in an overlapping state, so that the stability of the connection is also better.

In a further embodiment, in addition to the bottom pad 9 itself being overlappable, the first connecting tab 7 and the third connecting tab 15 on the side to which the bottom pad 9 is connected are also overlappable, as in the state of fig. 8.

It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.

Claims

1. A liftable tatami which characterized in that: comprises a body (1), an accommodating space (2) arranged in the middle of the body (1), lifting columns (3) vertically arranged in the accommodating space (2) and a lifting plate (4) positioned at the tops of the lifting columns (3), wherein the inner wall of the accommodating space (2) comprises four supporting plates (5), accommodating grooves (6) are formed in the bottoms of the supporting plates (5), the four accommodating grooves (6) are sequentially communicated from head to tail, first connecting plates (7) are arranged in the inner wall of the accommodating grooves (6), first connecting hook bodies (8) are arranged on the first connecting plates (7), the lifting device further comprises an annular bottom pad (9), the bottom pad (9) is laid at the bottom of the accommodating space (2) and matched with the shape of the bottom of the accommodating space (2), and second connecting pieces (10) are vertically arranged on the outer side of the bottom pad (9), the second connecting piece (10) is provided with a first connecting velvet body (11) matched with the first connecting hook body (8).

2. The liftable tatami as claimed in claim 1, wherein: the top and the bottom of first connecting piece (7) are all horizontally provided with head rod (12), two head rod (12) laminate respectively in the top and the bottom of holding tank (6), pass head rod (12) and with head rod (12) swing joint is provided with first connecting screw rod (13), first connecting screw rod (13) with the inner wall threaded connection of holding tank (6).

3. The liftable tatami according to claim 1 or 2, characterized in that: the middle part of the accommodating space (2) is vertically provided with a connecting cylinder (14), the bottom of the lifting column (3) is positioned in the connecting cylinder (14), the inner side of the bottom pad (9) is vertically provided with a third connecting sheet (15), a second connecting velvet body (16) is arranged on the third connecting sheet (15), the outer wall of the connecting cylinder (14) is provided with a fourth connecting sheet (17), and a second connecting hook body (18) matched with the second connecting velvet body (16) is arranged on the fourth connecting sheet (17).

4. The liftable tatami as claimed in claim 3, wherein: one side of the third connecting piece (15) departing from the second connecting hook body (18) is provided with a second connecting rod (19), a second connecting screw rod (20) penetrates through the second connecting rod (19) and is movably connected with the second connecting rod (19), and the second connecting screw rod (20) is in threaded connection with the connecting cylinder (14).

5. The liftable tatami as claimed in claim 4, wherein: the height of the connecting cylinder (14) is lower than that of the accommodating groove (6), one second connecting rod (19) is arranged on each side of the connecting cylinder (14), and the second connecting rod (19) is located in the middle of the connecting cylinder (14).

6. The liftable tatami as claimed in claim 1, wherein: the bottom pad (9) comprises a first connecting end (21) and a second connecting end (22), the first connecting end (21) is located above the second connecting end (22), a third connecting velvet body is arranged on the lower side of the first connecting end (21), and a third connecting hook body matched with the third connecting velvet body is arranged above the second connecting end (22).