CN212066287U

CN212066287U - Domestic tatami convenient to accomodate

Info

Publication number: CN212066287U
Application number: CN202020123631.3U
Authority: CN
Inventors: 钱珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-12-04
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a domestic tatami convenient to accomodate, including first bottom plate and second bottom plate, through two hinged joint between first bottom plate and the second bottom plate, the second bottom plate deviates from first bottom plate side edge and installs the landing leg, and the left and right sides that the second bottom plate deviates from first bottom plate one side is connected with the fly leaf through link mechanism respectively, and first bottom plate is installed at the top of containing box, the utility model discloses, two pull rods correspond the pulling slide respectively at two inside relative movement of spout until terminal when utilizing to expand the fly leaf, and the fly leaf expandes to be convenient for place different article, and two pull rods promote two slide opposite movement when accomodating the fly leaf, and the axis of two pull rods tends to the coincidence, and inside the recess that the second bottom plate was seted up was incorporated in the fly leaf, reduced occupation space and did not influence the use of second bottom plate under the fold.

Description

Domestic tatami convenient to accomodate

Technical Field

The utility model relates to the technical field of furniture, specifically be a domestic tatami convenient to accomodate.

Background

Tatami, which is called 'folding mat' in the old, is furniture for people to sit or lie in a room and plays an important role in the life of Japanese. As early as in the end of the sixteen century, japan has a way of distributing and constructing houses according to tatami, tatami is more extensive in use, large-area tatami occupies too much space when using the family, influence normal family life when using, foldable tatami has appeared so, but this kind of foldable tatami is generally that overall structure is folding, heavy in weight, difficult operation, partial part is folding to influence the ability of accomodating of tatami occasionally, be similar to general folding bed, the storing ability has been restricted greatly, and fold condition under bracing part is influential to normal use. Therefore, the utility model provides a domestic tatami convenient to accomodate is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic tatami convenient to accomodate to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a household tatami convenient to store comprises a first bottom plate and a second bottom plate which are connected through two hinges, the edge of one side of the second bottom plate, which is far away from the first bottom plate, is provided with a supporting leg, the left side and the right side of one side of the second bottom plate, which is far away from the first bottom plate, are respectively connected with a movable plate through a connecting rod mechanism, the first bottom plate is arranged at the top of the containing box, the top ends of the supporting legs are horizontally welded with rotating shafts, the two ends of the rotating shaft are respectively arranged in the bearing with the seat, the bearing with the seat is arranged at one end in the mounting groove, one side of the supporting leg is welded with a connecting lug, the inner side of the connecting lug is rotatably connected with one end of a limiting rod, the other end welding of gag lever post has the slider, slider slidable mounting is in the inside of guide slot, the guide slot passes through the bolt to be fixed in its one side along the axis direction of mounting groove.

Preferably, the link mechanism comprises a pull rod, a sliding groove, sliding seats and a connecting seat, the connecting seat is fixed at the middle part of the side edge of the movable plate through bolts, the two sides of the connecting seat are respectively and rotatably connected with the lower end of one pull rod, the sliding seats are respectively welded at the upper ends of the two pull rods, and the two sliding seats are respectively and slidably mounted in the sliding groove.

Preferably, two the spout is along the axis horizontal installation of mounting groove in its inside both sides, the pull rod is buckled and is the L form and insert inside the jack of connecting seat one side, the terminal welding of the lower part of pull rod has the stopper.

Preferably, the guide slot has the mount pad in the one end welding that is close to the rolling bearing, the spring is installed on the upper portion of mount pad, the stopper is connected to the lower extreme of spring, the stopper lower part deviates from one side cutting of rolling bearing for the arc surface.

Preferably, the foam-rubber cushion is installed to the side of the fly leaf that deviates from the second bottom plate, the foam-rubber cushion is installed to the one side of first bottom plate top surface and the articulated first bottom plate of second bottom plate.

Preferably, the containing box is formed by assembling three split boxes, and the bottom of the supporting leg is attached with a rubber pad.

Preferably, the two hinges are correspondingly installed in grooves formed in the edges of the first base plate and the second base plate, and grooves corresponding to the second base plate are formed in the positions, corresponding to the movable plate, of the second base plate.

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

1. the second bottom plate is lifted from the upper part of the first bottom plate to be unfolded, the operation is reversed during folding, the first bottom plate and the second bottom plate occupy small space during folding, the use area is large during unfolding, and the use requirements under different conditions are met;

2. when the movable plate is unfolded, the two pull rods correspondingly pull the sliding seats to move oppositely in the two sliding grooves respectively until the sliding seats reach the tail ends, the movable plate is unfolded to facilitate placement of different articles, when the movable plate is stored, the two pull rods push the two sliding seats to move oppositely, the axes of the two pull rods tend to coincide, the movable plate is stored in the groove formed in the second bottom plate, the occupied space is reduced, and the use of the second bottom plate in a folded state is not influenced;

3. utilize landing leg pulling gag lever post, gag lever post pulling slider is to the one end removal that is close to the landing leg in the guide slot, and by the effect of stopper one side arc surface and pass through the stopper smoothly to by spacing between guide slot tip and stopper, the landing leg keeps upright state, and first bottom plate and second bottom plate expand smoothly, press the stopper when accomodating the landing leg and make the slider remove again, and the landing leg is accomodate conveniently, reduces the influence that the second bottom plate used under the folding state.

Drawings

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

fig. 2 is a schematic structural view of the link mechanism of the present invention;

fig. 3 is a schematic view of the mounting structure of the landing leg of the present invention.

In the figure: the device comprises a first bottom plate 1, a second bottom plate 2, a hinge 3, a support leg 4, a link mechanism 5, a movable plate 6, a storage box 7, a sponge cushion 8, a rotating shaft 9, a bearing with a seat 10, a connecting lug 11, a limiting rod 12, a sliding block 13, a guide groove 14, a mounting seat 15, a spring 16, a limiting block 17, a mounting groove 18, a pull rod 51, a sliding groove 52, a sliding seat 53 and a connecting seat 54.

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 to 3, the present invention provides a technical solution: a household tatami convenient to store comprises a first bottom plate 1 and a second bottom plate 2, wherein the first bottom plate 1 and the second bottom plate 2 are identical in specification, the first bottom plate 1 and the second bottom plate 2 are connected through two hinges 3, a supporting leg 4 is installed on the edge of one side, which is far away from the first bottom plate 1, of the second bottom plate 2, the left side and the right side, which are far away from one side of the first bottom plate 1, of the second bottom plate 2 are respectively connected with a movable plate 6 through a connecting rod mechanism 5, the movable plate 6 is stored in a groove formed in the second bottom plate 2 when the first bottom plate 1 and the second bottom plate 2 are folded, the movable plate 6 is unfolded under the control of the connecting rod mechanism 5 when the first bottom plate 1 and the second bottom plate 2 are unfolded, articles are placed on the upper portion of the movable plate 6 in an unfolded state, the storage space of the tatami is expanded, the first bottom plate 1 is installed on the top of the storage box 7, the storage box, the inside at rolling bearing 10 is installed respectively at the both ends of pivot 9, install and make landing leg 4 rotate smoothly at rolling bearing 10 inside pivot 9, rolling bearing 10 installs the one end at mounting groove 18 inside, the welding of one side of landing leg 4 has engaging lug 11, the inboard one end of connecting gag lever post 12 of rotating of engaging lug 11, gag lever post 12 uses engaging lug 11 to rotate as the center, the welding of the other end of gag lever post 12 has slider 13, slider 13 slides at guide slot 14 is inside, slider 13 slidable mounting is in the inside of guide slot 14, guide slot 14 passes through the bolt and fixes in its one side along the axis direction of mounting groove 18.

Further, the link mechanism 5 includes pull rods 51, sliding grooves 52, sliding seats 53 and connecting seats 54, the connecting seats 54 are fixed in the middle of the side of the movable plate 6 through bolts, the two sides of the connecting seats 54 are respectively rotatably connected with the lower end of one pull rod 51, the sliding seats 53 are respectively welded on the upper ends of the two pull rods 51, the two sliding seats 53 are respectively slidably mounted in the sliding grooves 52, the two pull rods 51 are correspondingly mounted in the two sliding grooves 52, the two pull rods 51 correspondingly pull the sliding seats 53 to move in the two sliding grooves 52 in the opposite direction until the end when the movable plate 6 is unfolded, the movable plate 6 is unfolded to facilitate placement of different objects, the two pull rods 51 push the two sliding seats 53 to move in the opposite direction when the movable plate 6 is stored, the axes of the two pull rods 51 tend to coincide.

Further, two sliding grooves 52 are horizontally installed on two inner sides of the installation groove 18 along the axis of the installation groove, the pull rod 51 is bent into an L shape and inserted into the insertion hole on one side of the connection seat 54, the lower end of the pull rod 51 is welded with a limiting block, and the two pull rods 51 rotate around the connection seat 54.

Further, the guide slot 14 has the mount pad 15 in the one end welding that is close to the rolling bearing 10, spring 16 is installed on the upper portion of mount pad 15, stopper 17 is connected to the lower extreme of spring 16, stopper 17 lower part deviates from one side cutting of rolling bearing 10 to the arc surface, rotate landing leg 4, landing leg 4 pulling gag lever post 12, gag lever post 12 pulling slider 13 is to the one end removal that is close to landing leg 4 in guide slot 14, by stopper 17 one side arc surface's effect and pass through stopper 17 smoothly, and by spacing between guide slot 14 tip and stopper 17, landing leg 4 keeps upright state, first bottom plate 1 and second bottom plate 2 expand smoothly, press stopper 17 when accomodating landing leg 4 and make slider 13 remove again, landing leg 4 accomodates the convenience, reduce the influence of second bottom plate 2 use under the folding state.

Further, the foam-rubber cushion 8 is installed to the one side that the fly leaf 6 deviates from second bottom plate 2, and the foam-rubber cushion is installed to the one side of the 1 top surface of first bottom plate and the 2 articulated first bottom plates of second bottom plate 1, and the 1 top surface of first bottom plate, the 2 surface of second bottom plate and the 6 outer surface mounting's of fly leaf foam-rubber cushion 8 improve the travelling comfort that overall structure used, and the process of laying the cushion again of reduction does benefit to the use of tatami.

Further, containing box 7 is assembled by three components of a whole that can function independently case and forms, and containing box 7 improves the storage capacity, and the bottom laminating of landing leg 4 has the rubber pad, and the rubber pad improves the non-skid property of landing leg 4.

Furthermore, the two hinges 3 are correspondingly installed inside the grooves formed at the edges of the first base plate 1 and the second base plate 2, and the grooves corresponding to the second base plate 2 are formed at the positions corresponding to the movable plate 6 on the second base plate 2.

The working principle is as follows: when the tatami is unfolded, the supporting legs 4 on two sides of the second bottom plate 2 are unfolded firstly, then the second bottom plate 2 is lifted from the upper part of the first bottom plate 1 to unfold the second bottom plate 2, the operation is reversed during folding, the occupied space is small when the first bottom plate 1 and the second bottom plate 2 are folded, the use area is large during unfolding, the use requirements under different conditions are met, when the movable plate 6 is unfolded, the two pull rods 51 correspondingly pull the sliding seats 53 to move oppositely in the two sliding grooves 52 respectively until the tail end, when the movable plate 6 is unfolded, different articles can be placed conveniently, when the movable plate 6 is stored, the two pull rods 51 push the two sliding seats 53 to move oppositely, the axes of the two pull rods 51 tend to coincide, the movable plate 6 is stored in the groove arranged on the second bottom plate 2, the occupied space is reduced, the use of the second bottom plate 2 in a folded state is not influenced, when the supporting legs 4 are unfolded, the limiting rods 12 are pulled by the supporting, by stopper 17 one side arc surface's effect and pass through stopper 17 smoothly to by spacing between 14 tip of guide slot and stopper 17, landing leg 4 keeps the state of standing vertically, and first bottom plate 1 and second bottom plate 2 expand smoothly, press stopper 17 when accomodating landing leg 4 and make slider 13 remove again, and landing leg 4 is accomodate conveniently, reduces the influence that second bottom plate 2 used under to folding state.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The household tatami convenient to store comprises a first bottom plate (1) and a second bottom plate (2), and is characterized in that the first bottom plate (1) and the second bottom plate (2) are connected through two hinges (3), the second bottom plate (2) deviates from the edge of one side of the first bottom plate (1) and is provided with a supporting leg (4), the left side and the right side of one side of the second bottom plate (2) deviating from the first bottom plate (1) are respectively connected with a movable plate (6) through a connecting rod mechanism (5), the first bottom plate (1) is arranged at the top of a storage box (7), the top end of the supporting leg (4) is horizontally welded with a rotating shaft (9), two ends of the rotating shaft (9) are respectively arranged inside a bearing (10) with a seat, the bearing (10) with a seat is arranged at one end inside a mounting groove (18), one side of the supporting leg (4) is welded with a connecting lug (11), the utility model discloses a spacing pole, including engaging lug (11), the inboard one end of connecting gag lever post (12) of rotating of engaging lug (11), the other end welding of gag lever post (12) has slider (13), slider (13) slidable mounting is in the inside of guide slot (14), the axis direction of guide slot (14) through the bolt along mounting groove (18) is fixed in its one side.

2. A home tatami convenient to stow as claimed in claim 1, wherein: link mechanism (5) include pull rod (51), spout (52), slide (53) and connecting seat (54), connecting seat (54) pass through the bolt fastening at the middle part of fly leaf (6) side, the lower extreme of connecting a pull rod (51) is rotated respectively to connecting seat (54) both sides, two slide (53), two have been welded respectively to the upper end of pull rod (51) slide (53) is respectively sliding mounting in the inside of a spout (52).

3. A conveniently stowable household tatami as claimed in claim 2, wherein: two the axis horizontal installation of spout (52) along mounting groove (18) is in its inside both sides, pull rod (51) are buckled and are the L form and insert inside the jack of connecting seat (54) one side, the welding of the lower part end of pull rod (51) has the stopper.

4. A home tatami convenient to stow as claimed in claim 1, wherein: guide slot (14) have mount pad (15) in the one end welding that is close to rolling bearing (10), spring (16) are installed on the upper portion of mount pad (15), stopper (17) are connected to the lower extreme of spring (16), stopper (17) lower part deviates from one side cutting of rolling bearing (10) for the arc surface.

5. A home tatami convenient to stow as claimed in claim 1, wherein: sponge mat (8) are installed to one side that fly leaf (6) deviate from second bottom plate (2), sponge mat is installed to the one side of first bottom plate (1) top surface and second bottom plate (2) articulated first bottom plate (1).

6. A home tatami convenient to stow as claimed in claim 1, wherein: the storage box (7) is formed by assembling three split boxes, and a rubber pad is attached to the bottom of the supporting leg (4).

7. A home tatami convenient to stow as claimed in claim 1, wherein: the two hinges (3) are correspondingly arranged in grooves formed in the edges of the first base plate (1) and the second base plate (2), and grooves corresponding to the second base plate (2) are formed in the positions, corresponding to the movable plate (6), of the second base plate (2).