CN114931295A - Building blocks chair bed, folding building blocks chair bed, building blocks deck chair, take building blocks deck chair and building blocks sunshade deck chair of callus on sole - Google Patents

Abstract

A building block sun-shading reclining chair comprises a chair seat and a backrest, wherein the chair seat and the backrest are rectangular or square frame shapes surrounded by the front surface, the upper surface, the rear surface and the lower surface, the chair seat and the backrest are shaped like two square building blocks, the length of the backrest is larger than that of the chair seat, the chair seat and the backrest are detachably and fixedly connected, or the edge of the chair seat, which is intersected with the rear surface, is adjacent to the edge of the backrest, which is intersected with the front surface, and the chair seat and the backrest are hinged at the adjacent positions. The triangular frame type cushion block is formed by enclosing a back plate, a backup plate and a supporting plate. The chair backrest further comprises a light shield, one end of the light shield is adjacently hinged with the lower surface of the backrest and the intersected edge of the rear surface of the backrest, and the light shield is composed of a smooth arc panel and two side baffles. Adopt the building blocks sunshade deck chair of this kind of structure: the structure is simple, the appearance is elegant and simple, the parts are few, the functions of a chair, a bed and a deck chair are realized, the sun-shading function is realized, the functions are numerous, the slide can be used as a slide for entertainment activities, and the interestingness is realized; only one rotation is needed, and the use is convenient. The application also provides a building blocks chair bed, folding building blocks chair bed, building blocks deck chair, take the building blocks deck chair of callus on the sole.

Description

Building blocks chair bed, folding building blocks chair bed, building blocks deck chair, take building blocks deck chair and building blocks sunshade deck chair of callus on sole

Technical Field

The invention belongs to the technical field of household articles, and particularly relates to a building block chair bed, a folding building block chair bed, a building block deck chair with a foot pad and a building block sun-shading deck chair.

Background

Chairs and beds and combinations of folding chairs and beds, as well as folding chairs and beds, sun-shading couches are diverse on the market, but do not have the function of movement as a slide.

The utility model discloses a "folding chaise longue bed" that bulletin number is CN 2287438Y discloses a folding chaise longue bed, comprises frame and soft top facing, and its frame goes out a plurality of pipe connections and forms, has the turn piece to connect between the pipe fitting, and it still including with pipe connection's support cardboard and with pipe fitting fixed connection's dop, the utility model is characterized in that it adopts seven sections pipe fittings to connect gradually the constitution, and the pipe fitting at both ends is converted into the mouth shape, and five sections pipe fittings in the middle respectively are a pair of single tube. The folding chair bed has the functions of a chair and a bed, is easy to carry and store, and is suitable for outdoor travel, outdoor leisure and the like. However, the folding chair bed has complex structure and inconvenient use.

The utility model discloses a "modular deck chair" of notice number CN 205197521U discloses a modular deck chair, including the face of sitting, the back, the side, awning and box, the back is connected with side upper end rotatable formula, and the side meets a fixed connection with the face of sitting edge, is equipped with two arc-shaped support bars at the back top, asks to be equipped with the awning in the bracing piece, is equipped with the width at the deck chair front end and sits the face the same, highly is slightly less than the box of the face of sitting, the back, the side, awning and box are woven by the imitative rattan of PE and form. The deck chair is provided with a detachable sunshade, an adjustable back and a hollow box body which can be used for storing articles, and the box body can be arranged under the seat surface or spliced with the seat surface to be used as the deck chair. However, the combined deck chair still has the problems of complex structure, single use function, incapability of folding, large occupied area and the like.

Disclosure of Invention

In order to solve the defects and problems in the background technology, in particular to solve the problem that the deck chair does not have the movement function, the invention provides a foldable building block chair bed, a building block deck chair and a building block sun-shading deck chair which have the functions of a chair, a deck chair, a bed and a slide and have simple and beautiful structure and few parts.

The invention is realized by the following technical scheme:

a building block chair bed comprises a chair seat and a backrest, wherein the chair seat and the backrest are rectangular or square frame shapes surrounded by the front surface, the upper surface, the rear surface and the lower surface, the chair seat and the backrest are shaped like two square blocks, the length of the backrest is larger than that of the chair seat, the chair seat and the backrest are detachably and fixedly connected, or the crossed edge of the upper surface and the rear surface of the chair seat is adjacent to the crossed edge of the upper surface and the front surface of the backrest, and the chair seat is hinged with the backrest at the adjacent position.

The upper surface of the chair seat and the upper surface of the backrest are leaned against each other, through holes are arranged on buckles or clips or corresponding positions, fixing pieces such as bolts penetrate through the through holes, the chair seat and the backrest are detachably and fixedly connected to form a chair, and a person can sit on the front surface of the chair seat and back on the upper surface of the backrest; the back of the chair seat and the front of the backrest can be leaned against each other, through holes are formed in the buckles or the clips or the corresponding positions, fixing pieces such as bolts penetrate through the through holes, the chair seat and the backrest are detachably and fixedly connected, and the multifunctional chair seat is equivalent to a bed, so that people can lie on the bed surface formed by splicing the chair seat and the backrest for rest and rest for a short time.

The hinge joint means a connecting mode of connecting two objects to enable the two objects to have the motion characteristics of a door leaf and a door frame, the adjacent positions of the seat and the backrest are hinged through hinges, hinges and the like, when the back of the seat leans against the front of the backrest, the lower surfaces of the seat and the backrest are contacted with the ground, the building block chair bed is equivalent to a bed, and people can lie on the bed surface formed by splicing the seat and the backrest for rest and rest; the backrest is rotated 180 degrees relative to the seat, so that the seat and the upper surface of the backrest are leaned against each other, the back surface of the seat and the front surface of the backrest are contacted with the ground, at the moment, the building block chair bed is equivalent to a chair, and a person can sit on the front surface of the seat and lean against the upper surface of the backrest. Simple structure, pleasing to the eye, the part is few, has the function of chair and bed concurrently, only needs to change, convenient to use.

The front, the upper surface, the rear surface and the lower surface of the chair seat and the backrest of the building block chair bed are all made of common plate type materials in the market, such as wood plates, plastic steel plates and the like. Simple and convenient manufacture and extremely low cost.

The front, the upper surface, the rear surface and the lower surface of the seat and the backrest are all frame shapes made by connecting bar-shaped rod pieces, and the bar-shaped rod pieces on the front surface, the upper surface and the upper surface of the seat are coated with elastic top covers made of common materials such as polyester mesh cloth, nylon canvas or oxford cloth or are wound with a plurality of elastic strips made of common materials such as the polyester mesh cloth, the nylon canvas or the oxford cloth. The elastic material is adopted, so that people feel more comfortable when lying or sitting.

A folding building block chair bed comprises any one of the building block chair bed, wherein the front and the back of a chair seat and a backrest are divided into an upper plate and a lower plate, the upper plate and the lower plate are hinged, the upper plate and the upper surface are hinged, and the lower plate and the lower surface are hinged. The hinged parts adopt connecting pieces such as hinges and the like, and when the upper plate and the lower plate are vertical, the hinged parts can be used as a building block chair bed for people to lie or sit; when the upper plate and the lower plate, the upper plate, the lower plate and the lower surface are folded through the hinge parts, the volume is reduced, and the carrying and the storage are convenient.

In the foldable building block chair bed, the upper plate and the lower plate are in a frame shape made of plate materials or in a frame shape or a U shape made of bar-shaped rod pieces in a connecting mode.

The folding building block chair bed has the advantages that the upper plate and the lower plate are hinged through the angular fixing buckles, or the upper plate and the lower side are provided with the angular fixing bayonets. When the chair bed is used as a chair bed, the fixation is firmer.

A building block deck chair comprises any one of the building block chair bed or any one of the folding building block chair bed, and further comprises a triangular frame-shaped cushion block formed by surrounding of a back plate, a backup plate and a supporting plate.

The triangular frame type cushion block is clamped between the chair seat and the backrest, so that the back of the chair seat is leaned against the back plate of the triangular frame type cushion block, the front of the backrest is leaned against the backup plate of the triangular frame type cushion block, at the moment, the building block deck chair is equivalent to a deck chair, and a person can recline on the deck chair to have a rest. The triangular frame-shaped cushion block is taken away, and the building block chair bed or the folding building block chair bed can be used.

According to the building block reclining chair, the position of the intersected edge of the back surface and the lower surface of the chair seat is adjacent to the position of the intersected edge of the triangular frame type cushion block back plate and the supporting plate, the chair seat is hinged with the triangular frame type cushion block at the adjacent position, or the chair seat is detachably and fixedly connected with the triangular frame type cushion block and the back plate.

When the back of the chair seat and the crossing edge below the chair seat are adjacent to the crossing edge of the triangular frame cushion backboard and the supporting plate, when the chair seat is hinged to the triangular frame cushion at the adjacent position, the upper surfaces of the chair seat and the backrest lean against each other, the back of the chair seat and the front of the backrest contact with the ground, the supporting plate of the triangular frame cushion leans against the lower surface of the chair seat, and the backboard of the triangular frame cushion contacts with the ground, at the moment, the building block reclining chair is equivalent to a chair, and a person can sit on the front of the chair seat and lean against the upper surface of the backrest. The chair seat, the backrest and the triangular frame-shaped cushion block rotate through the hinged parts, the triangular frame-shaped cushion block is clamped between the chair seat and the backrest, the back face of the chair seat is enabled to lean against a back plate of the triangular frame-shaped cushion block, the front face of the backrest is enabled to lean against a back plate of the triangular frame-shaped cushion block, at the moment, the building block deck chair is equivalent to a deck chair, and a person can recline on the deck chair to have a rest. The triangular frame type cushion block is made of a plate material or is formed by connecting bar-shaped rod pieces, is shaped like a triangular building block, is hinged with the chair seat and the backrest like two square building blocks, has simple structure, attractive and elegant appearance and few parts, has the functions of a chair and a deck chair, and only needs one rotation, and is convenient to use.

When the back plate of the triangular frame type cushion block is contacted with the ground, at the moment, the building block is equivalent to a chair, a person can sit on the front surface of the chair seat and the upper surface of the backrest, and the chair seat is detachably and fixedly connected with the backrest by using the buckles. The triangular frame type cushion block is clamped between the chair seat and the backrest, so that the back of the chair seat is leaned against the back plate of the triangular frame type cushion block, the front of the backrest is leaned against the backup plate of the triangular frame type cushion block, the chair seat, the backrest and the triangular frame type cushion block are detachably and fixedly connected by using the buckle, at the moment, the building block deck chair is equivalent to a deck chair, and a person can recline on the deck chair to have a rest.

In the building block reclining chair, the side, opposite to the support plate, of the backup plate is provided with the plurality of grooves, the support plate is hinged with the back plate, and the backup plate is hinged with the back plate. The backup pad is inserted in the recess of backup pad, inserts the position in the recess of backup pad through the adjustment backup pad, can adjust the angle of back, has more the comfort.

When the hinge structure adopts a detachable upper hinge and a detachable lower hinge, the triangular frame-shaped cushion block can be mounted on or taken down from the chair seat at any time, and can be deformed into a bed for use when taken down.

When the front and the back of the chair seat and the backrest of the building block reclining chair are of two-part structures of an upper plate and a lower plate, the building block reclining chair can be folded and folded.

A building block reclining chair with a foot pad comprises any one of the building block reclining chair and further comprises a triangular frame foot pad formed by a side plate, a bottom plate and a vertical plate in a surrounding mode, wherein the foot pad is detachably and fixedly connected to the triangular frame cushion block, or the foot pad is detachably and fixedly connected to a chair seat, or the foot pad is detachably and fixedly connected to a backrest.

When above-mentioned building blocks deck chair of taking callus on sole used as the chair, callus on the sole curb plate and three angular frame cushion block back joint mutually, and a square callus on the sole is constituteed jointly to the callus on the sole curb plate and three angular frame cushion block, presss from both sides in the middle of seat support and back when three angular frame type cushion block, when using as the deck chair, the curb plate of callus on the sole and the following looks joint of back, as the support component of back for the back is more firm, when the preceding looks joint with the riser of callus on the sole and seat support, can do the callus on the sole and use.

A building block sunshade deck chair comprises any one of the building block chair bed or any one of the folding building block chair bed or the building block deck chair with the foot pad, and further comprises a light shield, wherein one end of the light shield is adjacently hinged with the lower surface of a backrest and the crossed edge at the back, and the light shield is a smooth cambered plate.

When the building block sun-shading deck chair is folded into a chair shape, the light shield is turned to one side below the backrest, the other end hinged with the light shield is contacted with the ground, the light shield becomes a slide way of the slide, and a child can step on the front surface of the chair seat to climb onto the back surface of the backrest, or step on the foot pad and the front surface of the chair seat to climb onto the back surface of the backrest and slide down along the slide way formed by turning the light shield for entertainment activities; when the light shield is turned to the upper part of the lounge chair, the light shield plays a role in shading sun.

The light shield of the folding building block deck chair is composed of the smooth arc panel and the baffles on two sides of the smooth arc panel. When the light shield is used as a slide way of the slide, the baffles on the two sides can prevent children from falling off midway, and the safety is ensured; when the light shield is used as a sunshade, the two side baffles can prevent side light irradiation.

The beneficial effects of the invention are as follows: the structure is simple, the appearance is elegant and simple, the parts are few, the functions of a chair, a bed and a deck chair are realized, the sun-shading function is realized, the functions are numerous, the slide can be used as a slide for entertainment activities, and the interestingness is realized; only one rotation is needed, and the use is convenient.

Description of the drawings:

FIG. 1 is a schematic view of a modular chair bed;

FIG. 2 is a schematic diagram of the construction of the modular chair bed transformed into a chair configuration;

FIG. 3 is a schematic diagram of the construction of the modular chair bed deformed into the bed configuration;

FIG. 4 is a schematic diagram of the chair bed coated with elastic covers or elastic bands and deformed into a chair shape;

FIG. 5 is a schematic diagram of the chair bed with the building blocks covered with elastic covers or elastic bands deformed into a bed shape;

FIG. 6 is a schematic diagram of a modular chair bed having a collapsed configuration;

FIG. 7 is a schematic view of the construction of the modular chair bed in a collapsed configuration;

FIG. 8 is a schematic view of a modular reclining chair having a foot pad with a triangular frame-shaped pad structure;

FIG. 9 is a schematic diagram of a modular reclining chair having a triangular frame cushion construction with foot pads for adjusting chair back angle;

FIG. 10 is a schematic view of a modular reclining chair having a triangular frame-type mattress structure with a foot rest as a support;

FIG. 11 is a schematic view of the construction of a building block sun-shading recliner chair for use as a slide;

FIG. 12 is a schematic view of the construction of the modular sun-shading lounge chair in use as a sun-shading lounge chair;

FIG. 13 is a schematic view of a building block sunshade deck chair deformation process.

Illustration of the drawings:

a seat 1;

a seat front 11; a seat top 12; a seat back 13; a seat bottom 14;

a seat front upper plate 111; a seat front lower plate 112; a seat back upper plate 131; a seat back lower plate 132;

a backrest 2;

a backrest front 21; a backrest upper side 22; a back 23; a lower backrest face 24;

a back front upper plate 211; a back front lower plate 212; a back rear upper plate 231; a back rear lower plate 232;

a triangular frame-shaped cushion block 3;

a back plate 31; a backup plate 32; a support plate 33; a recess 34;

a triangular frame-shaped foot pad 4;

side plates 41; a base plate 42; a vertical plate 43;

a light shield 5;

a baffle 51; a smooth cambered plate 52;

a hinge 61; a buckle 63;

an elastic cover 71; an elastic strip 72;

a bar-shaped bar member 8.

Detailed Description

The present application will now be described in detail with reference to specific embodiments thereof as illustrated in the accompanying drawings. These embodiments are not intended to limit the present application, and structural, methodological, or functional changes made by those skilled in the art according to these embodiments are included in the scope of the present application.

In the various illustrations of the present application, certain dimensions of structures or portions may be exaggerated relative to other structures or portions for ease of illustration and, thus, are provided to illustrate only the basic structure of the subject matter of the present application.

Example 1:

a building block chair bed comprises a chair seat 1 and a backrest 2, wherein the chair seat 1 is a rectangular frame shape surrounded by a chair seat front surface 11, a chair seat upper surface 12, a chair seat rear surface 13 and a chair seat lower surface 14 by adopting wood boards; the backrest 2 is a rectangular frame shape formed by a backrest front face 21, a backrest upper face 22, a backrest rear face 23 and a backrest lower face 24 which are enclosed by wood plates, the seat 1 and the backrest 2 are shaped like two square blocks, the intersected edge of the upper face 12 and the rear face 13 of the seat 1 is adjacent to the intersected edge of the upper face 22 and the front face 21 of the backrest 2, and the seat 1 and the backrest 2 are hinged through hinges 61 at the adjacent positions. The front 11 and rear 13 of the seat 1 are of the same height and width as the front 21 and rear 23 of the backrest 2, the upper 22 and lower 24 of which are longer than the upper 12 and lower 14 of the seat.

When the building block chair bed is used, the back surface 13 of the chair seat 1 is leaned against the front surface 21 of the backrest 2, the lower surface 14 of the chair seat 1 and the lower surface 24 of the backrest 2 are contacted with the ground, the building block chair bed is equivalent to a bed, and people can lie on the bed surface formed by splicing the chair seat and the backrest for rest and rest for a short time; the backrest 2 is turned 180 degrees relative to the seat 1, so that the upper surface 12 of the seat 1 and the upper surface 22 of the backrest 2 are leaned against each other, the rear surface 13 of the seat 1 and the front surface 21 of the backrest 2 are in contact with the ground, and at this time, the modular chair bed is equivalent to a chair, and a person can sit on the front surface 11 of the seat 1 and lean against the upper surface 22 of the backrest 2. Simple structure, pleasing to the eye, the part is few, has the function of chair and bed concurrently, only needs to change, convenient to use.

In the building block chair bed, the front, the upper, the rear and the lower parts of the chair seat and the backrest can also be made of common plate type materials in the market, such as plastic plates, plastic steel plates and the like.

Example 2:

a building block chair bed comprises a chair seat 1 and a backrest 2, wherein the chair seat 1 is a rectangular frame shape surrounded by a chair seat front surface 11, a chair seat upper surface 12, a chair seat rear surface 13 and a chair seat lower surface 14 by adopting wood boards; the backrest 2 is a rectangular frame shape surrounded by a backrest front 21, a backrest upper surface 22, a backrest rear surface 23 and a backrest lower surface 24 which are made of wood plates, the chair seat 1 and the backrest 2 are shaped like two square blocks, the lengths and the widths of the front 11 and the rear 13 of the chair seat 1 and the front 21 and the rear 23 of the backrest 2 are the same, and the lengths of the backrest upper surface 22 and the backrest lower surface 24 are larger than the lengths of the chair seat upper surface 12 and the backrest lower surface 14; also comprises a buckle 63 which can fixedly connect the chair seat 1 and the backrest 2 in a detachable way.

When the building block chair bed is installed and used, the back surface 13 of the chair seat 1 is leaned against the front surface 21 of the backrest 2, the chair seat 1 and the backrest 2 are detachably and fixedly connected through the buckle 63, the lower surface 14 of the chair seat 1 and the lower surface 24 of the backrest 2 are contacted with the ground, the building block chair bed is equivalent to a bed, and people can lie on the bed surface formed by splicing the chair seat and the backrest for rest and have a rest; when the upper surface 12 of the seat 1 is leaned against the upper surface 22 of the backrest 2, the seat 1 and the backrest 2 are detachably and fixedly connected through the buckle 63, and the rear surface 13 of the seat 1 and the front surface 21 of the backrest 2 are in contact with the ground, at this time, the building block chair bed is equivalent to a chair, and a person can sit on the front surface 11 of the seat 1 and lean against the upper surface 22 of the backrest 2. Simple structure, pleasing to the eye, the part is few, has the function of chair and bed concurrently, only needs simple dismouting, convenient to use.

In the building block chair bed, the front, the upper, the rear and the lower parts of the chair seat and the backrest can also be made of common plate type materials in the market, such as plastic plates, plastic steel plates and the like.

Example 3:

a building block chair bed comprises a chair seat 1 and a backrest 2, wherein the chair seat 1 is a frame type formed by connecting a chair seat front surface 11, a chair seat upper surface 12, a chair seat rear surface 13 and a chair seat lower surface 14 through bar-shaped rod pieces 8; the backrest 2 is a frame type formed by connecting a backrest front 21, a backrest upper 22, a backrest rear 23 and a backrest lower 24 by strip-shaped rod pieces 8, the chair seat 1 and the backrest 2 are shaped like two square bricks, the intersected edge of the upper surface 12 and the rear surface 13 of the chair seat 1 is adjacent to the intersected edge of the upper surface 22 and the front surface 21 of the backrest 2, the strip-shaped rod pieces 8 at the adjacent positions of the chair seat 1 and the backrest 2 are provided with angle-shaped fixed buckles for hinging, and the strip-shaped rod pieces 8 at the front surface 11 and the upper surface 12 of the chair seat 1 and the upper surface 21 of the backrest 2 are coated with elastic cover surfaces 71 made of common materials such as terylene mesh cloth, nylon canvas or oxford cloth. The front 11 and rear 13 of the seat 1 are of the same length and width as the front 21 and rear 23 of the backrest 2, the upper 22 and lower 24 of which are longer than the upper 12 and lower 14 of the seat. The elastic material is adopted, so that people feel more comfortable when lying or sitting.

The procedure was as in example 1.

Example 4:

in embodiment 3, the hinge 61 is installed at the bar-shaped rod 8 of the seat 1 and the backrest 2 at the adjacent position, and the elastic strip 72 made of common material such as dacron mesh, nylon canvas or oxford is covered by the bar-shaped rod 8 of the front 11, the upper 12 of the seat 1 and the upper 21 of the backrest 2, and the other is the same as embodiment 3.

Example 5:

a folding building block chair bed divides the front 11 and the back 13 of a chair seat 1 made of plate type materials in the building block chair bed of embodiment 1 or 2 into a chair seat front upper plate 111, a chair seat front lower plate 112, a chair seat back upper plate 131 and a chair seat back lower plate 132 respectively, wherein the chair seat front upper plate 111 and the chair seat front lower plate 112 are hinged through a hinge 61, the chair seat front upper plate 111 and the chair seat upper surface 12 are hinged through the hinge 61, the chair seat front lower plate 112 and the chair seat lower surface 14 are hinged through the hinge 61, the chair seat back upper plate 131 and the chair seat back lower plate 132 are hinged through the hinge 61, the chair seat back upper plate 131 and the chair seat upper surface 12 are hinged through the hinge 61, and the chair seat back lower plate 132 and the chair seat lower surface 14 are hinged through the hinge 61; the front 21 and the back 23 of the backrest 2 made of plate-type material are also divided into two parts, i.e., a backrest front upper plate 211, a backrest front lower plate 212, a backrest back upper plate 231 and a backrest back lower plate 232, respectively, wherein the backrest front upper plate 211 and the backrest front lower plate 212 are hinged through a hinge 61, the backrest front upper plate 211 and the backrest upper plate 22 are hinged through a hinge 61, the backrest front lower plate 212 and the backrest lower plate 24 are hinged through a hinge 61, the backrest back upper plate 231 and the backrest back lower plate 232 are hinged through a hinge 61, the backrest back upper plate 231 and the backrest upper plate 22 are hinged through a hinge 61, and the backrest back lower plate 212 and the backrest lower plate 24 are hinged through a hinge 61. The other portions are the same as in embodiment 1 or 2.

When in use, the upper plate and the lower plate are vertical, the building block chair bed can be used for people to lie or sit; when the upper plate and the lower plate, the upper plate, the lower plate and the lower surface are folded through the hinge parts, the volume is reduced, and the carrying and the storage are convenient.

Example 6:

a folding modular chair bed, wherein the front 11 and the back 13 of a seat 1, which is made into a frame shape by connecting bar-shaped rods 8 in the modular chair bed of embodiment 3 or 4, are respectively divided into a seat front upper plate 111, a seat front lower plate 112, a seat back upper plate 131, a seat back lower plate 132, a seat front upper plate 111, the chair seat front lower plate 112, the chair seat back upper plate 131 and the chair seat back lower plate 132 are connected by a bar-shaped rod 8 to form a frame shape, the chair seat front upper plate 111 and the chair seat front lower plate 112 are hinged through hinges 61, the chair seat front upper plate 111 and the chair seat upper surface 12 are hinged through hinges 61, the chair seat front lower plate 112 and the chair seat lower surface 14 are hinged through hinges 61, the chair seat back upper plate 131 and the chair seat back lower plate 132 are hinged through hinges 61, the chair seat back upper plate 131 and the chair seat upper surface 12 are hinged through hinges 61, and the chair seat back lower plate 132 and the chair seat lower surface 14 are hinged through hinges 61; the front 21 and the back 23 of the backrest 2 which are connected by the bar-shaped rod 8 to form a frame shape are also divided into an upper back front plate 211, a lower back front plate 212, an upper back plate 231 and a lower back plate 232, the upper back front plate 211, the lower back front plate 212, the upper back plate 231 and the lower back plate 232 are connected by the bar-shaped rod 8 to form a frame shape, the upper back front plate 211 and the lower back front plate 212 are hinged through a hinge 61, the upper back front plate 211 and the upper back surface 22 are hinged through a hinge 61, the lower back front plate 212 and the lower back surface 24 are hinged through a hinge 61, the upper back plate 231 and the lower back plate 232 are hinged through a hinge 61, the upper back plate 231 and the upper back surface 22 are hinged through a hinge 61, and the lower back plate 212 and the lower back surface 24 are hinged through a hinge 61; the hinge 61 is mounted on two adjacent bar members 8. The other portions are the same as in example 3 or 4. The modification was used in the same manner as in example 5.

Example 7

A folding modular chair bed, in the modular chair bed of embodiment 6, a seat front upper plate 111, a seat front lower plate 112, a seat back upper plate 131, a seat back lower plate 132, a backrest front upper plate 211, a backrest front lower plate 212, a backrest back upper plate 231 and a backrest back lower plate 232 are connected by a strip-shaped rod 8 to form a U shape, the connection mode is that the connection mode is hinged through an angle-shaped fixing buckle 63 fixed on the outer side of the strip-shaped rod 8, and other parts are the same as those of embodiment 3 or 4.

Example 8

A building block reclining chair is characterized in that a triangular frame-shaped cushion block 3 enclosed by a back plate 31, a backup plate 32 and a supporting plate 33 is additionally arranged in a building block chair bed of embodiments 1, 2, 3 and 4 or a folding building block chair bed of embodiments 5, 6 and 7. The triangular frame type cushion block 3 is made of plate type materials or is made of strip-shaped rod pieces in a connected mode and is shaped like a triangular building block.

When the building block reclining chair is used, the triangular frame type cushion block 3 is clamped between the chair seat 1 and the backrest 2, the rear part 13 of the chair seat 1 is enabled to lean against the back plate 31 of the triangular frame type cushion block 3 and to be detachably and fixedly connected through the buckle 63, the front part 21 of the backrest 2 is enabled to lean against the back plate 32 of the triangular frame type cushion block 3 and to be detachably and fixedly connected through the buckle 63, the triangular frame type cushion block 3 becomes a supporting part of the backrest 2, at the moment, the building block reclining chair is equivalent to a reclining chair, and a person can recline on the reclining chair to have a rest. The triangular frame-shaped cushion block 3 is taken away to deform, and the building block chair bed or the folding building block chair bed can be used.

Example 9:

a building block reclining chair, in embodiment 8, the position of the edge of the chair seat 1, which is intersected with the rear seat surface 13 and the lower seat surface 14, is adjacent to the position of the edge of the triangular frame type cushion block 3, which is intersected with the back plate 31 and the supporting plate 33, and the chair seat 1 and the triangular frame type cushion block 3 are hinged at the adjacent positions through hinges 61.

When the building block reclining chair is used, the upper surface 12 of the seat 1 and the upper surface 22 of the backrest 2 are leaned against each other, the rear surface 13 of the seat 1 and the front surface 21 of the backrest 2 are contacted with the ground, the supporting plate 33 of the triangular frame type cushion block 3 is leaned against the lower surface 14 of the seat, and the back plate 31 of the triangular frame type cushion block 3 is contacted with the ground, at the moment, the building block reclining chair is equivalent to a chair, a person can sit on the front surface 11 of the seat, the upper surface 22 of the backrest and the triangular frame type cushion block 3 serve as a foot pad. The chair seat 1, the backrest 2 and the triangular frame type cushion block 3 are rotationally deformed through the hinged parts, the triangular frame type cushion block 3 is clamped between the chair seat 1 and the backrest 2, the back 13 of the chair seat 1 is enabled to lean against a back plate 31 of the triangular frame type cushion block 3, the front 21 of the backrest 2 is enabled to lean against a backup plate 33 of the triangular frame type cushion block 3, the triangular frame type cushion block 3 becomes a supporting part of the backrest 2, at the moment, the building block deck chair is equivalent to a deck chair, and a person can lie obliquely on the deck chair for rest. The triangular frame type cushion block 3 is made of board materials such as wood boards or is made by connecting bar-shaped rod pieces, is shaped like a triangular building block, is hinged with the chair seat and the backrest like two square-shaped building blocks, has simple structure, attractive and elegant appearance and few parts, has the functions of a chair and a deck chair, and only needs one turn, and is convenient to use. When the hinge 61 adopts a detachable up-down hinge, the triangular frame-shaped cushion block 3 can be mounted on or taken down from the chair seat 1 at any time, and can be transformed into a bed for use when taken down.

Example 10:

a building block reclining chair is characterized in that a plurality of grooves are formed in one side, opposite to a supporting plate 33, of a backup plate 32 of a triangular frame type cushion block 3 in embodiment 8 or 9, the supporting plate 33 is hinged to a back plate 31 through hinges 61, and the backup plate 32 is hinged to the back plate 31 through the hinges 61. The supporting plate 33 is inserted in the groove 34 of the backup plate 32, and the angle of the backrest 2 can be adjusted by adjusting the position of the supporting plate 33 inserted in the groove 34 of the backup plate 32, so that the backrest is more comfortable.

Example 11:

a building block reclining chair with a foot pad is characterized in that a triangular frame type foot pad 4 surrounded by a side plate 41, a bottom plate 42 and a vertical plate 43 is additionally arranged on the building block reclining chair of embodiment 8, 9 or 10, a foot pad card 4 is connected to a triangular frame type cushion block 3 through a buckle 63, or the foot pad 4 is connected to a chair seat 1 through the buckle 63 in a clamping manner, or the foot pad 4 is connected to a backrest 2 through the buckle 63 in a clamping manner.

When above-mentioned building blocks deck chair of taking callus on the sole 4 used as the chair, callus on the sole curb plate 41 and triangle frame cushion backup plate 32 looks joint, callus on the sole 4 and triangle frame cushion 3 constitute a square callus on the sole jointly, press from both sides in the middle of seat support 1 and back 2 when triangle frame cushion 3, when using as the deck chair, the curb plate 41 of callus on the sole and the following 24 looks joints of back, as the support component of back, make the back more firm, perhaps when the riser 43 with the callus on the sole and the preceding 11 looks joints of seat support, can use as the callus on the sole.

Example 12:

a building block sunshade reclining chair is characterized in that a light shield 5 is continuously additionally arranged on the building block chair bed in any one of the embodiments 1-4, the folding building block chair bed in any one of the embodiments 5-7, the building block reclining chair in the embodiments 7-10, or the building block reclining chair with foot pads in the embodiment 11, one end of the light shield 5 is hinged to the adjacent side of the intersection of the lower backrest surface 24 and the rear backrest surface 23 of the backrest 2 through a hinge 61, and the light shield 5 is in a smooth cambered plate 52 shape. When the hinge 61 adopts a detachable up-down hinge, the light shield 5 can be mounted on or taken down from the backrest 2 at any time.

When the building block sun-shading deck chair is folded into a chair shape, the light shield 5 is turned to one side of the lower surface 24 of the backrest 2, the other end, hinged to the light shield 5, of the light shield 5 is in contact with the ground, the arc surface of the smooth arc panel 52 faces upwards, the light shield 5 serves as a slide way of a slide, and a child can step on the front seat surface 11 of the seat 1 to climb onto the rear backrest surface 23 of the backrest 2, or step on a foot pad and the front seat surface 11 of the seat 1 to climb onto the rear backrest surface 23 of the backrest 2 and slide down along the slide way formed by turning the light shield 5 to perform entertainment activities; when the building block sun-shading deck chair is deformed and folded into a chair, a bed or a deck chair shape, the light shield 5 is turned to the upper part of the deck chair, the cambered surface of the smooth cambered plate 52 faces the direction of the deck chair, and the light shield 5 plays a sun-shading role.

Example 13:

a building block sunshade deck chair, in the folding building block deck chair of embodiment 12, baffles 51 are arranged on both sides of a smooth cambered plate 52, and a light shield 5 is composed of the smooth cambered plate 52 and the baffles 51 on both sides. When the light shield 5 is used as a slide way of a slide, the baffles 51 on the two sides can prevent children from falling off midway, so that the safety is ensured; when the light shield 5 is used as a sunshade, the side light is prevented by the side shutters 51.

In the above embodiment, the hinges 61 may be replaced with other hinges such as hinges.

It should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

The above list of details is only for the concrete description of the feasible embodiments of the present application, they are not intended to limit the scope of the present application, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present application are intended to be included within the scope of the present application.

Claims (11)

1. A building block chair bed comprises a chair seat and a backrest, and is characterized in that the chair seat and the backrest are frame-shaped and are surrounded by the front surface, the upper surface, the rear surface and the lower surface, the length of the backrest is larger than that of the chair seat, the chair seat and the backrest are detachably and fixedly connected, or the crossed edge of the upper surface and the rear surface of the chair seat is adjacent to the crossed edge of the upper surface and the front surface of the backrest, and the chair seat is hinged with the backrest at the adjacent position.

2. The modular chair bed as claimed in claim 1, wherein the front, upper, rear and lower faces of the seat and back are made of a panel-type material.

3. The modular chair bed as claimed in claim 1, wherein the front, upper, rear and lower faces of the seat and back are each of a frame shape formed by connecting bar elements, the bar elements of the front, upper and upper faces of the seat and upper faces of the back being coated with an elastomeric cover or wrapped with a plurality of elastomeric strips.

4. A folding modular chair bed, comprising a modular chair bed as claimed in any of claims 1-3, characterised in that the front and rear faces of the seat and backrest are divided into two parts, an upper plate and a lower plate, the upper plate being hinged to the upper face, and the lower plate being hinged to the lower face.

5. A folding toy building chair bed as claimed in claim 4, characterised in that the upper and lower plates are frame-shaped from plate-shaped material or are bent or connected from bar-shaped bars.

6. A block chair comprising a block chair bed as claimed in any one of claims 1 to 3 or a foldable block chair bed as claimed in any one of claims 4 to 5, further comprising a triangular frame-shaped spacer block surrounded by a back plate, a back plate and a support plate.

7. The modular recliner chair of claim 6 wherein the intersecting edges of the rear and lower faces of the seat are positioned adjacent the intersecting edges of the back plate of the triangular frame spacer and the support plate, the seat being hingedly connected to the triangular frame spacer at the adjacent position, or the seat being removably and fixedly connected to the triangular frame spacer and the back plate.

8. A block-recliner chair as claimed in any of claims 6 to 7, wherein the side of the back plate of the triangular frame spacer opposite the support plate is provided with a plurality of recesses, the support plate is hinged to the back plate, the back plate is hinged to the back plate, and the support plate is received in the recesses in the back plate.

9. A building block reclining chair with a foot pad, comprising the building block reclining chair as claimed in any one of claims 7 to 8, further comprising a triangular frame-shaped foot pad defined by the side plate, the bottom plate and the vertical plate, wherein the foot pad is detachably and fixedly connected to the triangular frame-shaped cushion block, or the foot pad is detachably and fixedly connected to the chair seat, or the foot pad is detachably and fixedly connected to the backrest.

10. A building block sunshade lounge chair comprising a building block chair bed as claimed in any one of claims 1 to 3 or a folding building block chair bed as claimed in any one of claims 4 to 5 or a building block lounge chair with footpads as claimed in claim 6 to 8 or a building block lounge chair with footpads as claimed in claim 9, further comprising a light shield, one end of which is hinged adjacent to the edge where the lower and rear faces of the backrest meet, the light shield being a smooth cambered plate.

11. The folding building block lounge chair of claim 10 wherein the light shield is comprised of a smooth curved panel and two side flaps of the smooth panel.

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