CN214179824U

CN214179824U - Folding sofa bed

Info

Publication number: CN214179824U
Application number: CN202120081908.5U
Authority: CN
Inventors: 黄锡奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-09-14
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a folding sofa bed, which relates to the technical field of furniture. The folding device includes a connecting plate, which is rotatably connected with the sofa body, the surface of the connecting plate is fixedly installed with a sofa cushion, the outer side of the connecting plate is provided with a limiting groove, and the interior of the sofa body is A limit block is slidably connected, one end of the limit block is provided with an accommodating hole, a spring is fixedly installed inside the accommodating hole, one end of the spring is fixedly connected with the sofa body, and the surface of the sofa body is provided with a communication groove . In the utility model, by providing the folding device, it is convenient for the user to unfold the connecting plate, so that the connecting plate and the sofa body can be on the same plane, which is convenient for the user to sleep and rest.

Description

Folding sofa bed

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a folding sofa bed.

Background

Because the sofa is high in comfort level when sitting and elegant in appearance, the sofa becomes necessary furniture for many families, and the sofa bed can be used as a sofa and a bed, and mainly meets the requirement of temporary sleeping.

When the existing sofa bed is used, the sofa bed needs to be turned over, in order to prevent the hinge at the joint from being broken, a stool with a proper height or other supports needs to be padded under the turned-over sofa cushion, the operation is complex, and the stool is difficult to pad the bed surface to a proper height due to the fact that the sofa cushion is soft, so that the sofa bed is inconvenient for a user to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a folding sofa bed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a folding sofa bed, includes the sofa body, the surface of sofa body is provided with folding device, folding device's surface is provided with the sofa cushion, the surface of sofa body is provided with holds the device.

The folding device comprises a connecting plate, the connecting plate is connected with the sofa body in a rotating mode, the fixed surface of the connecting plate is provided with a sofa cushion, a limiting groove is formed in the outer side of the connecting plate, a limiting block is connected to the inside of the sofa body in a sliding mode, a containing hole is formed in one end of the limiting block, a spring is fixedly arranged inside the containing hole, one end of the spring is fixedly connected with the sofa body, a communicating groove is formed in the surface of the sofa body, a connecting rod is connected to the inside of the communicating groove in a sliding mode, one end of the connecting rod is fixedly connected with the limiting block, the one end of the connecting rod is connected with a limiting rod in a rotating mode, the one end of the limiting rod is connected with a pull ring in a rotating mode, and a clamping block is fixedly mounted on the outer side of the sofa body.

Preferably, the holding device comprises a holding tank, the holding tank is arranged on the surface of the sofa body, a supporting plate is connected to the inside of the holding tank in a rotating mode, a short rod is connected to the outer side of the supporting plate in a rotating mode, one end of the short rod is connected with the holding tank in a sliding mode, and a magnetic stripe is fixedly arranged on the surface of the supporting plate.

Preferably, the sofa body is internally provided with a containing groove, and the limiting block is connected with the sofa body in a sliding manner through the containing groove.

Preferably, the pull ring is rotatably connected with the limiting rod through a pin shaft, and the shape of the clamping block is matched with that of the limiting rod.

Preferably, the one end fixed mounting of quarter butt has the round piece, the quarter butt passes through round piece and holding tank sliding connection.

Preferably, the surface of the supporting plate is fixedly provided with the breaking-off block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the folding device, when the sofa body is needed to be used for sleeping and resting, the connecting plate can be rotated to open the connecting plate from the sofa body, so that the connecting plate and the sofa body together form the bed surface, at the moment, the limiting groove of the connecting plate is aligned with the limiting block, the pull ring is pulled outwards, so that the pull ring drives the limiting rod to rotate, the limiting rod is rotated out from one side of the clamping block, the limiting block is popped out under the action of the spring and is clamped into the limiting groove, so that the connecting plate can be fixed to prevent the connecting plate from rotating, meanwhile, the limiting block also plays a role of supporting the connecting plate, the hinge at the joint of the supporting plate and the sofa body is prevented from being broken, the bed surface formed by the sofa body and the connecting plate can be used for resting, when the connecting plate is needed to be folded, the limiting rod is pushed inwards to drive the limiting block to slide inwards, and the spring is compressed and accommodated in the accommodating hole, when the gag lever post rotates to fixture block one side, rotate the gag lever post downwards, make the gag lever post rotate to fixture block one side, can make the gag lever post by the block restriction, make the stopper accomodate to sofa body inside, can rotate the connecting plate, make sofa cushion up, the person of facilitating the use sits on sofa cushion, wherein the connecting rod plays the effect of the sliding distance of restriction stopper, through setting up this folding device, the person of facilitating the use expandes the connecting plate, make connecting plate and sofa body can be in on the coplanar, the person of facilitating the use has a sleep and has a rest.

2. The utility model discloses in, hold the device through the setting, the user sits when the sofa cushion stacks up, can rotate the layer board, roll out the layer board from accommodating the inslot, at layer board pivoted in-process, the one end of quarter butt can slide in the holding tank, when the quarter butt is blocked by the holding tank, the layer board is parallel with ground, can place the article in hand on the layer board and put, the person of facilitating the use uses the article of taking from the layer board, when needing to accomodate the layer board, rotate the layer board, make the layer board accomodate to the holding tank in, magnetic stripe actuation holding tank this moment, make the layer board obtain fixedly, can't rotate at will, through setting up this device that holds, the person of facilitating the use puts the article in hand on the layer board and uses, the device's practicality has been improved greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of a foldable sofa bed according to the present invention;

FIG. 2 is a front view of the foldable sofa bed of the present invention;

FIG. 3 is a schematic structural view of the foldable sofa bed according to the present invention;

fig. 4 is a schematic structural view of the stopper of the foldable sofa bed of the present invention.

Illustration of the drawings:

1. a sofa body; 2. a folding device; 201. a connecting plate; 202. a limiting groove; 203. a limiting block; 204. an accommodation hole; 205. a spring; 206. a communicating groove; 207. a connecting rod; 208. a limiting rod; 209. a pull ring; 210. a clamping block; 3. a sofa cushion; 4. a containing device; 401. accommodating grooves; 402. a support plate; 403. a short bar; 404. a magnetic strip.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a foldable sofa bed, which comprises a sofa body 1, a folding device 2 disposed on the surface of the sofa body 1, a sofa cushion 3 disposed on the surface of the folding device 2, and a holding device 4 disposed on the surface of the sofa body 1.

Folding device 2 includes connecting plate 201, connecting plate 201 rotates with sofa body 1 to be connected, the fixed surface of connecting plate 201 installs sofa cushion 3, spacing groove 202 has been seted up in the outside of connecting plate 201, sofa body 1's inside sliding connection has stopper 203, accommodation hole 204 has been seted up to stopper 203's one end, accommodation hole 204's inside fixed mounting has spring 205, spring 205's one end and sofa body 1 fixed connection, intercommunication groove 206 has been seted up on sofa body 1's surface, the inside sliding connection of intercommunication groove 206 has connecting rod 207, connecting rod 207's one end and stopper 203 fixed connection, the one end of connecting rod 207 rotates and is connected with gag lever post 208, the one end of gag lever post 208 rotates and is connected with pull ring 209, sofa body 1's outside fixed mounting has fixture block 210.

In this embodiment, by providing the folding device 2, when the sofa body 1 needs to be used for sleeping and resting, the connecting plate 201 can be rotated to open the connecting plate 201 from the sofa body 1, so that the connecting plate 201 and the sofa body 1 together form a bed surface, at this time, the limiting groove 202 of the connecting plate 201 aligns with the limiting block 203, the pull ring 209 is pulled outwards, so that the pull ring 209 drives the limiting rod 208 to rotate, so that the limiting rod 208 rotates out from one side of the clamping block 210, the limiting block 203 pops out under the action of the spring 205 and is clamped into the limiting groove 202, so that the connecting plate 201 can be fixed to prevent the connecting plate 201 from rotating, meanwhile, the limiting block 203 also plays a role of supporting the connecting plate 201, so as to prevent the hinge at the connection position of the supporting plate and the sofa body 1 from being broken, so that the bed surface formed by the sofa body 1 and the connecting plate 201 can be used for resting, when the connecting plate 201 needs to be folded, the limiting rod 208 is pushed inwards, make connecting rod 207 drive stopper 203 and inwards slide, and accomodate spring 205 compression to accommodation hole 204 in, when gag lever post 208 rotates to fixture block 210 one side, rotate gag lever post 208 downwards, make gag lever post 208 rotate to fixture block 210 aside, can make gag lever post 208 restricted by fixture block 210, make stopper 203 accomodate to sofa body 1 inside, can rotate connecting plate 201, make sofa cushion 3 up, the person of facilitating the use sits on sofa cushion 3, wherein connecting rod 207 plays the effect of the sliding distance of restriction stopper 203, through setting up this folding device 2, the person of facilitating the use expandes connecting plate 201, make connecting plate 201 and sofa body 1 can be in the coplanar, the person of facilitating the use has a sleep and has a rest.

Specifically, hold device 4 and include holding tank 401, and holding tank 401 has been seted up on sofa body 1's surface, and holding tank 401's internal rotation is connected with layer board 402, and layer board 402's outside is rotated and is connected with quarter butt 403, quarter butt 403's one end and holding tank 401 sliding connection, and layer board 402's fixed surface installs magnetic stripe 404.

In this embodiment: through setting up and holding device 4, when the user sits on sofa cushion 3, can rotate layer board 402, roll out layer board 402 from holding tank 401, at layer board 402 pivoted in-process, the one end of quarter butt 403 can slide in holding tank 401, when quarter butt 403 is blocked by holding tank 401, layer board 402 is parallel with ground, can place the article in hand on layer board 402 and put, the person of facilitating the use takes article from layer board 402 and uses, when needing to accomodate layer board 402, rotate layer board 402, make layer board 402 accomodate to holding tank 401 in, magnetic stripe 404 actuation holding tank 401 this moment, make layer board 402 obtain fixedly, can't rotate at will, through setting up this and holding device 4, the person of facilitating the use puts the article in hand on layer board 402 and uses, the practicality of the device has improved greatly.

Specifically, the sofa body 1 is provided with a storage groove therein, and the limiting block 203 is slidably connected with the sofa body 1 through the storage groove.

In this embodiment: the stopper 203 can be accommodated in the accommodating groove.

Specifically, the pull ring 209 is rotatably connected with the limit rod 208 through a pin shaft, and the fixture block 210 is matched with the limit rod 208 in shape.

In this embodiment: the pull ring 209 can rotate, so that a user can pull the pull ring 209 at different angles, the limiting rod 208 can be clamped on one side of the clamping block 210, and the limiting block 203 can be accommodated in the sofa body 1.

Specifically, one end of the short rod 403 is fixedly installed with a round block, and the short rod 403 is slidably connected with the accommodating groove 401 through the round block.

In this embodiment: when the supporting plate 402 rotates, the round blocks can slide in the accommodating grooves 401, so that the maximum rotation angle of the supporting plate 402 is limited.

Specifically, the breaking-off block is fixedly mounted on the surface of the supporting plate 402.

In this embodiment: the user can open the pallet 402 by breaking the pieces off the fingers.

The working principle is as follows: when the sofa body 1 is needed to be used for sleeping and resting, the connecting plate 201 can be rotated, the connecting plate 201 is turned over from the sofa body 1, so that the connecting plate 201 and the sofa body 1 form a bed surface together, at the moment, the limiting groove 202 of the connecting plate 201 is aligned with the limiting block 203, the pull ring 209 is pulled outwards, so that the pull ring 209 drives the limiting rod 208 to rotate, the limiting rod 208 rotates out from one side of the clamping block 210, the limiting block 203 pops out under the action of the spring 205 and is clamped into the limiting groove 202, so that the connecting plate 201 can be fixed to prevent the connecting plate 201 from rotating, meanwhile, the limiting block 203 also plays a role of supporting the connecting plate 201 to prevent the hinge at the joint of the supporting plate and the sofa body 1 from being broken, so that the bed surface formed by the sofa body 1 and the connecting plate 201 can be used for resting, when the connecting plate 201 needs to be folded, the limiting rod 208 is pushed inwards, so that the connecting rod 207 drives the limiting block 203 to slide inwards, the spring 205 is compressed and contained in the containing hole 204, when the limiting rod 208 rotates to one side of the fixture block 210, the limiting rod 208 rotates downwards to enable the limiting rod 208 to rotate to one side of the fixture block 210, the limiting rod 208 can be limited by the fixture block 210, the limiting block 203 can be contained in the sofa body 1, the connecting plate 201 can be rotated, the sofa cushion 3 can be upwards, a user can conveniently sit on the sofa cushion 3, the connecting rod 207 plays a role in limiting the sliding distance of the limiting block 203, when the user sits on the sofa cushion 3, the supporting plate 402 can be rotated to rotate the supporting plate 402 out of the containing groove 401, during the rotation process of the supporting plate 402, one end of the short rod can slide in the containing groove 401, when the short rod 403 is clamped by the containing groove 401, the supporting plate 402 is parallel to the ground, articles beside the hand can be placed on the supporting plate 403, and the user can conveniently take the articles from the supporting plate 402 for use, when the supporting plate 402 needs to be stored, the supporting plate 402 is rotated, the supporting plate 402 is stored in the containing groove 401, and the magnetic strip 404 attracts the containing groove 401, so that the supporting plate 402 is fixed and cannot rotate randomly.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A folding sofa bed, comprising a sofa body (1), characterized in that: the surface of the sofa body (1) is provided with a folding device (2), and the surface of the folding device (2) is provided with a sofa cushion ( 3), the surface of the sofa body (1) is provided with a holding device (4);

The folding device (2) comprises a connecting plate (201), the connecting plate (201) is rotatably connected with the sofa body (1), and a sofa cushion (3) is fixedly installed on the surface of the connecting plate (201). A limiting groove (202) is provided on the outer side of the connecting plate (201), the interior of the sofa body (1) is slidably connected to a limiting block (203), and one end of the limiting block (203) is provided with an accommodating hole (204) , a spring (205) is fixedly installed inside the accommodating hole (204), one end of the spring (205) is fixedly connected with the sofa body (1), and a communication groove (206) is opened on the surface of the sofa body (1) ), a connecting rod (207) is slidably connected to the interior of the communication groove (206), one end of the connecting rod (207) is fixedly connected to the limit block (203), and one end of the connecting rod (207) is rotatably connected A limiting rod (208), one end of the limiting rod (208) is rotatably connected with a pull ring (209), and a clamping block (210) is fixedly installed on the outer side of the sofa body (1).

2 . The folding sofa bed according to claim 1 , wherein the storage device ( 4 ) comprises an accommodating groove ( 401 ), and the surface of the sofa body ( 1 ) is provided with an accommodating groove ( 401 ). 3 . , a support plate (402) is rotatably connected to the inside of the accommodating groove (401), and a short rod (403) is rotatably connected to the outer side of the support board (402), and one end of the short rod (403) is connected to the accommodating groove (403). 401) Sliding connection, a magnetic strip (404) is fixedly installed on the surface of the support plate (402).

3. A folding sofa bed according to claim 1, characterized in that: a storage groove is opened inside the sofa body (1), and the limiting block (203) is connected to the sofa body (1) through the storage groove. Slide to connect.

The folding sofa bed according to claim 1, characterized in that: the pull ring (209) is rotatably connected with the limit rod (208) through a pin shaft, and the shape of the block (210) is related to the limit The bit rod (208) is adapted.

The folding sofa bed according to claim 2, characterized in that: a round block is fixedly installed at one end of the short rod (403), and the short rod (403) passes through the round block and the accommodating groove (401) Slide to connect.

6 . The folding sofa bed according to claim 2 , wherein a breaking block is fixedly installed on the surface of the support plate ( 402 ). 7 .