CN112450638A

CN112450638A - Tatami with adjustable function

Info

Publication number: CN112450638A
Application number: CN202011336032.0A
Authority: CN
Inventors: 王波
Original assignee: Zhejiang Rongtao Furniture Co ltd
Current assignee: Foshan Natu Furniture Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-03-09
Anticipated expiration: 2040-11-25
Also published as: CN112450638B

Abstract

The invention relates to the technical field of articles for daily use, and discloses a tatami with an adjustable function, which comprises a left box body, wherein the upper surface of the left box body is rotatably connected with a flip cover, the inside of the left box body is slidably connected with a right box body, a headrest is placed on the upper surface of the right box body, an adjusting mechanism is arranged at the bottom of the right box body, a first sliding plate is arranged at the bottom of the adjusting mechanism, a storage box is fixedly arranged on the upper surface of the first sliding plate, a drawer is fixedly arranged on the upper surface of the second sliding plate, and a folding mechanism is arranged inside the right box body. This tatami with adjustable function breaks away from the fixed slot of a certain position through two backup pads, will move two backup pad cards again on the fixed slot of different positions, changes the inclination of backup pad, and then changes the height of the whole bed body to make holistic bed body rise or reduce, come convenience of customers 'different demands, improve user's whole use and experience and feel.

Description

Tatami with adjustable function

Technical Field

The invention relates to the technical field of articles for daily use, in particular to a tatami with an adjustable function.

Background

Tatami bed, which is called as 'folding bed', is a kind of furniture for people to sit or lie in room. The tatami bed is a material for paving the ground in a traditional room and a room for holding the Tang from the places of Japan, Korea and the like introduced in the Tang period, is changed into a material for paving the floor in the traditional room and the room after being transferred to Japan, and becomes a place for sleeping in Japan families, namely a Japanese bed.

However, in the process of using many tatami at present, the height and the length of the tatami cannot be adjusted, so that the problem that the position is redundant or insufficient when the tatami is installed can occur, and meanwhile, the problem that the height of some beds cannot be adjusted, the use of a user cannot be influenced by maintaining proper height, and the use feeling of the user is reduced can also occur, so that the tatami with the adjustable function is provided to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a tatami with an adjustable function, which solves the problems that the height and the length cannot be adjusted and the installation is difficult.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a tatami with adjustable function, includes left box, the upper surface of left side box rotates and is connected with flip, the inside sliding connection of left side box has right box, the headrest has been placed to the upper surface of right side box, the bottom of right side box is provided with adjustment mechanism, adjustment mechanism's bottom is provided with slide one, the sliding surface of slide one is connected with slide two, the last fixed surface of slide one installs the bin, the last fixed surface of slide two installs the drawer, the inside of right side box is provided with folding mechanism.

Preferably, the cavity has been seted up to the inside of left side box, the open slot has all been seted up to the inside of left side box and right box, the bottom fixedly connected with fixed plate of left side box.

Preferably, the adjusting mechanism comprises a connecting support, the surface of the connecting support is fixedly connected to the first sliding plate, a pin hole is formed in the upper surface of the first sliding plate, a bolt is inserted into the upper surface of the second sliding plate and located inside the pin hole, and a plurality of fixing grooves are formed in the upper surfaces of the first sliding plate and the second sliding plate.

Preferably, the inner wall joint of fixed slot has the backup pad, the fixed surface of backup pad is connected with branch, the quantity of backup pad is provided with two, and the top of two backup pads rotates respectively and connects the bottom at the bottom of left box and the bottom of right box.

Preferably, the quantity of branch is provided with two, and two branches all use the central line of fixed plate as symmetry axis symmetric distribution, two the joint has expanding spring between the surface of branch.

Preferably, folding mechanism is including the table, the front portion of table rotates respectively and is connected with first branch and second branch, second branch is located the right side of first branch, the surface of second branch and first branch is all rotated and is connected the rear portion at the fixed plate, the bottom of first branch is rotated and is connected with third branch, the right side of third branch is rotated and is connected with the dwang, the inside fixedly connected with axis of rotation of dwang, the front end of axis of rotation rotates the rear portion of connecting at the fixed plate, the surface of axis of rotation is provided with stop device.

Preferably, stop device includes the limiting plate, the draw-in groove has been seted up at the rear portion of limiting plate, the surperficial sliding connection of axis of rotation has the turning block, the top welding of limiting plate is in the bottom of left box, the light trough has been seted up on the right side of table, the inner wall fixedly connected with fluorescent tube of light trough.

Preferably, the surface of the rotating shaft is rotatably connected to the inner part of the limiting plate, and the surface of the rotating shaft is sleeved with a compression spring which is positioned at the rear part of the rotating block.

Preferably, the surface of the rotating shaft is fixedly connected with a rotating frame, the surface of the rotating frame is fixedly connected with a supporting block, the surface of the supporting block is contacted with a lifting plate, and the surface of the lifting plate is slidably connected to the inner wall of the open slot.

Compared with the prior art, the invention provides a tatami with an adjustable function, which has the following beneficial effects:

1. this tatami with adjustable function breaks away from the fixed slot of a certain position through two backup pads, will move two backup pad cards again on the fixed slot of different positions, changes the inclination of backup pad, and then changes the height of the whole bed body to make holistic bed body rise or reduce, come convenience of customers 'different demands, improve user's whole use and experience and feel.

2. This tatami with adjustable function also can pull open the length of a side through left box and right box and shorten, utilizes linking bridge to realize the length synchronization effect that pulls open to adjust the length of whole bed body, be convenient for to the installation effect of different positions, avoid the corner length overlength of some wall bodies or the condition that the short installation difficulty caused.

3. This tatami with adjustable function is provided with the cavity through the inside of left box, can be fine place some clothes debris inside, save, and clothes can also be placed to bin and drawer, the effectual space that has utilized whole bed body, the use in reduction space.

4. This tatami with adjustable function expandes through holistic folding mechanism, rises the table and open to both sides, and the board that rises simultaneously rises and makes to form the desk, turns into the form of desk with the bed body in the twinkling of an eye and gives the user and use to more make things convenient for the work demand that the user is different, improve user experience and feel.

5. This tatami with adjustable function rotates the in-process through the rise of two tables, and the inside fluorescent tube of light trough can be switched on and light, makes things convenient for the user to work evening, provides luminance, and convenience more is reliable.

Drawings

Fig. 1 is a schematic view of an overall structure of a tatami with an adjustable function according to the present invention;

fig. 2 is a schematic connection diagram of a left box and a right box of a tatami structure with an adjustable function according to the present invention;

fig. 3 is a schematic view illustrating a connection between a first sliding plate and a second sliding plate of the tatami with an adjustable function according to the present invention;

fig. 4 is a schematic view of an adjusting mechanism of the tatami with an adjustable function according to the present invention;

fig. 5 is a schematic view of a folding mechanism of the tatami with adjustable function according to the present invention;

fig. 6 is a schematic view of a position limiting device of the tatami with an adjustable function according to the present invention;

fig. 7 is a schematic view of a turret connection of a tatami with an adjustable function according to the present invention.

In the figure: 1. a left box body; 2. a cover is turned; 3. a right box body; 4. a headrest; 5. an adjustment mechanism; 51. connecting a bracket; 52. fixing grooves; 53. a pin hole; 54. a bolt; 55. a support plate; 56. a strut; 57. a tension spring; 6. a folding mechanism; 601. a table plate; 602. a first support bar; 603. a second support bar; 604. a third support bar; 605. rotating the rod; 606. a lamp slot; 607. a lamp tube; 608. a rotating shaft; 609. a limiting device; 6091. a limiting plate; 6092. a compression spring; 6093. rotating the block; 6094. a card slot; 610. a lifting plate; 611. a rotating frame; 612. a support block; 7. a first sliding plate; 8. a storage tank; 9. a drawer; 10. a second sliding plate; 11. a fixing plate; 12. a cavity; 13. an open slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a tatami with an adjustable function comprises a left box body 1, wherein the upper surface of the left box body 1 is rotatably connected with a flip cover 2, the inside of the left box body 1 is slidably connected with a right box body 3, a headrest 4 is placed on the upper surface of the right box body 3, an adjusting mechanism 5 is arranged at the bottom of the right box body 3, a first sliding plate 7 is arranged at the bottom of the adjusting mechanism 5, the surface of the first sliding plate 7 is slidably connected with a second sliding plate 10, a storage box 8 is fixedly arranged on the upper surface of the first sliding plate 7, a drawer 9 is fixedly arranged on the upper surface of the second sliding plate 10, and a folding mechanism 6 is arranged inside the.

In this embodiment, cavity 12 has been seted up to the inside of left box 1, and open slot 13 has all been seted up to the inside of left box 1 and right box 3, and the bottom fixedly connected with fixed plate 11 of left box 1.

Be provided with cavity 12 through the inside of left box 1, can be fine place some clothes debris inside, save, and be provided with bin 8 and drawer 9 and also can place the clothes, the effectual space that has utilized whole bed body.

Furthermore, the adjusting mechanism 5 comprises a connecting support 51, the surface of the connecting support 51 is fixedly connected to the first sliding plate 7, the upper surface of the first sliding plate 7 is provided with a pin hole 53, the upper surface of the second sliding plate 10 is inserted with a bolt 54, the bolt 54 is located inside the pin hole 53, and the upper surfaces of the first sliding plate 7 and the second sliding plate 10 are provided with a plurality of fixing grooves 52.

Through the connection of linking bridge 51, when slide one 7 and slide two 10 were elongated and were contracted, can be fine reach the synchronous effect to two boxes, the condition of dislocation can not appear for the user is in the convenient and fast more of process of using.

The inner wall joint of fixed slot 52 has backup pad 55, and backup pad 55's fixed surface is connected with branch 56, and the quantity of backup pad 55 is provided with two, and the top of two backup pads 55 rotates the bottom of connecting at left box 1 and the bottom of right box 3 respectively.

Through the inclination that changes backup pad 55, and then change the height of whole bed body, inside backup pad 55 that also can change both sides simultaneously inserted the fixed slot 52 of different distances, and then changed the bed body angle that left box 1 and right box 3 formed, be applicable to different user environment, more made things convenient for user's use.

In addition, the number of the supporting rods 56 is two, the two supporting rods 56 are symmetrically distributed by taking the center line of the fixing plate 11 as a symmetry axis, and the telescopic springs 57 are clamped between the surfaces of the two supporting rods 56.

Through the taut effect of expanding spring 57 for the card that two backup pads 55 can be fine is in the inside of fixed slot 52, realizes the support to two boxes, makes its stability more, lies on left box 1 and right box 3 when the human body simultaneously, receives the action of gravity, and backup pad 55 only can be fastened more in the inside of fixed slot 52, so be heavier when gravity, be convenient for more firm.

Example 2

Referring to fig. 5-7, based on embodiment 1, in this embodiment, the folding mechanism 6 includes a table 601, a front portion of the table 601 is rotatably connected with a first supporting rod 602 and a second supporting rod 603, the second supporting rod 603 is located at a right side of the first supporting rod 602, surfaces of the second supporting rod 603 and the first supporting rod 602 are rotatably connected to a rear portion of the fixing plate 11, a bottom portion of the first supporting rod 602 is rotatably connected with a third supporting rod 604, a right side of the third supporting rod 604 is rotatably connected with a rotating rod 605, a rotating shaft 608 is fixedly connected to an inside of the rotating rod 605, a front end of the rotating shaft 608 is rotatably connected to a rear portion of the fixing plate 11, and a limiting device 609 is disposed on a surface of the rotating shaft.

Expand through holistic folding mechanism 6, rise table 601 and open to both sides, rise board 610 simultaneously and rise and make to form the desk, turn into the form of desk with the bed body in the twinkling of an eye and use for the user to more make things convenient for the different work demands of user, improve user experience and feel.

Further, stop device 609 includes limiting plate 6091, and draw-in groove 6094 has been seted up to limiting plate 6091's rear portion, and the surperficial sliding connection of axis of rotation 608 has turning block 6093, and limiting plate 6091's top welding is in the bottom of left box 1, and light trough 606 has been seted up on the right side of table 601, and the inner wall fixedly connected with fluorescent tube 607 of light trough 606.

Through the inside of blocking the turning block 6093 at draw-in groove 6094, realize the fixed to holistic axis of rotation 608 turned position, guarantee that go up lift plate 610 or table 601 and can not receive gravity and sink and rock, improved the stability of user when using the desk.

Further, the surface of the rotating shaft 608 is rotatably connected to the inside of the limit plate 6091, and the surface of the rotating shaft 608 is sleeved with a compression spring 6092, and the compression spring 6092 is located at the rear part of the rotating block 6093.

Through compression spring 6092's contractile force, with the inside of the card that turning block 6093 is tight at draw-in groove 6094, realize the locking effect to the position, avoid not hard up rocking or sinking of table 601 that causes the bed body to holistic stability has been improved.

A rotating frame 611 is fixedly connected to the surface of the rotating shaft 608, a supporting block 612 is fixedly connected to the surface of the rotating frame 611, a rising plate 610 is in contact with the surface of the supporting block 612, and the surface of the rising plate 610 is slidably connected to the inner wall of the opening groove 13.

By controlling the rotation of the rotating frame 611 and the supporting block 612, the supporting block 612 rotates by 90 degrees to drive the ascending plate 610 to ascend, the supporting block 612 is positioned below the ascending plate 610 to form a support, the ascending plate 610 is ascended, and the position of the opening groove 13 is filled up, so that a user can work and read books on the ascending plate 610 well, and a table is formed for the user to use.

The working principle is that when the tatami needs to be installed or adjusted in height, the two box bodies can be lifted, the two supporting plates 55 are separated from the fixing grooves 52 at certain positions, under the action of the telescopic springs 57, the two supporting plates 55 can be pulled to be clamped on the fixing grooves 52 at different positions, the inclination angles of the supporting plates 55 are changed, the height of the whole bed body is changed, meanwhile, the supporting plates 55 at two sides can be changed to be inserted into the fixing grooves 52 at different distances, the bed body angle formed by the left box body 1 and the right box body 3 is changed to be suitable for different user environments, then, the pins 54 are inserted into the pin holes 53 to fix the positions, the first sliding plate 7 and the second sliding plate 10 can be pulled to be lengthened or shortened, meanwhile, the left box body 1 and the right box body 3 can also be pulled to be lengthened, and the length of the side can be shortened, and the, thereby adjust the length of whole bed body, be convenient for to the installation effect of different positions, avoid the corner length overlength of some walls or the condition that causes the installation difficulty that is short excessively.

The inside of the left box body 1 is provided with a cavity 12 which can well place some clothes sundries inside for storage, the storage box 8 and the drawer 9 are arranged for placing clothes, the space of the whole bed body is effectively utilized, when the bed body needs to be changed into a table, the rotating block 6093 can be pulled out, then the rotation of the rotating block 6093 is controlled, the spline effect is utilized, the rotating block 6093 can slide on the surface of the rotating shaft 608 and drive the rotating shaft 608 to rotate, when the bed body rotates ninety degrees, the rotating block 6093 is clamped inside the clamping groove 6094 to realize the fixation of the rotating position, the rotating shaft 605 is driven to rotate at the same time of rotation, the rotating shaft 605 rotates to pull the rotation of the two first supporting rods 602, the two table plates 601 are opened and lifted through the working principle of a parallelogram to form desks on two sides, and the rotating shaft 608 rotates while controlling the rotation of the rotating frame 611 and the supporting blocks 612, the supporting block 612 rotates by 90 degrees to drive the ascending plate 610 to ascend, the supporting block 612 is located below the ascending plate 610 to form a support, the ascending plate 610 is lifted, the position of the opening groove 13 is filled, a user can well work and read books on the ascending plate 610, and in the process of lifting and rotating the two table plates 601, the lamp tube 607 in the lamp groove 606 can be electrified and lightened, so that the user can work at night, and brightness is provided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a tatami with adjustable function, includes left box (1), its characterized in that: the upper surface of left side box (1) rotates and is connected with flip (2), the inside sliding connection of left side box (1) has right box (3), headrest (4) have been placed to the upper surface of right side box (3), the bottom of right side box (3) is provided with adjustment mechanism (5), the bottom of adjustment mechanism (5) is provided with slide (7), the sliding surface of slide (7) is connected with slide two (10), the last fixed surface of slide (7) installs bin (8), the last fixed surface of slide two (10) installs drawer (9), the inside of right side box (3) is provided with folding mechanism (6).

2. The tatami with adjustable function of claim 1, characterized in that: cavity (12) have been seted up to the inside of left side box (1), open slot (13) have all been seted up to the inside of left side box (1) and right box (3), the bottom fixedly connected with fixed plate (11) of left side box (1).

3. The tatami with adjustable function of claim 2, characterized in that: the adjusting mechanism (5) comprises a connecting support (51), the surface of the connecting support (51) is fixedly connected to the first sliding plate (7), a pin hole (53) is formed in the upper surface of the first sliding plate (7), a bolt (54) is inserted into the upper surface of the second sliding plate (10), the bolt (54) is located inside the pin hole (53), and a plurality of fixing grooves (52) are formed in the upper surfaces of the first sliding plate (7) and the second sliding plate (10).

4. The tatami with adjustable function of claim 3, characterized in that: the inner wall joint of fixed slot (52) has backup pad (55), the fixed surface of backup pad (55) is connected with branch (56), the quantity of backup pad (55) is provided with two, and the top of two backup pads (55) rotates the bottom of connecting at the bottom of left box (1) and the bottom of right box (3) respectively.

5. The tatami with adjustable function of claim 4, characterized in that: the quantity of branch (56) is provided with two, and two branch (56) all use the central line of fixed plate (11) to distribute as symmetry axis symmetry, two the joint has expanding spring (57) between the surface of branch (56).

6. The tatami with adjustable function of claim 2, characterized in that: folding mechanism (6) are including table (601), the front portion of table (601) rotates respectively and is connected with first branch (602) and second branch (603), second branch (603) are located the right side of first branch (602), the rear portion at fixed plate (11) is all rotated in the surface of second branch (603) and first branch (602), the bottom of first branch (602) is rotated and is connected with third branch (604), the right side of third branch (604) is rotated and is connected with dwang (605), the inside fixedly connected with axis of rotation (608) of dwang (605), the front end of axis of rotation (608) is rotated and is connected at the rear portion of fixed plate (11), the surface of axis of rotation (608) is provided with stop device (609).

7. The tatami with adjustable function of claim 6, characterized in that: stop device (609) are including limiting plate (6091), draw-in groove (6094) have been seted up at the rear portion of limiting plate (6091), the surperficial sliding connection of axis of rotation (608) has turning block (6093), the top welding of limiting plate (6091) is in the bottom of left box (1), light trough (606) have been seted up on the right side of table (601), the inner wall fixedly connected with fluorescent tube (607) of light trough (606).

8. The tatami with adjustable function of claim 7, wherein: the surface of axis of rotation (608) rotates the inside of connecting at limiting plate (6091), the surface of axis of rotation (608) has cup jointed compression spring (6092), compression spring (6092) are located the rear portion of turning block (6093).

9. The tatami with adjustable function of claim 8, wherein: the surface of the rotating shaft (608) is fixedly connected with a rotating frame (611), the surface of the rotating frame (611) is fixedly connected with a supporting block (612), the surface of the supporting block (612) is contacted with a lifting plate (610), and the surface of the lifting plate (610) is connected to the inner wall of the open slot (13) in a sliding mode.