CN211608860U

CN211608860U - Portable folding sofa

Info

Publication number: CN211608860U
Application number: CN202020119102.6U
Authority: CN
Inventors: 毛志锴; 沈洁
Original assignee: Hangzhou Dongxiheyi Furniture Co ltd
Current assignee: Hangzhou Dongxiheyi Furniture Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-02
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a portable folding sofa belongs to furniture equipment technical field, including base, handrail and sofa back, the handrail is all installed to base top surface both sides, the sofa back is installed to base top surface one end, handrail inside wall surface is inlayed and is connected with the bearing, it has the pivot to peg graft bottom the sofa back inner chamber, the limiting plate is installed to sofa back lateral wall surface bottom, and the limiting plate passes through the adjusting button and links to each other with the rotation of sofa back. The utility model discloses a bearing and pivot are mutually supported to can make the sofa back use the pivot to rotate as the center, and then can the nimble folding of person of facilitating the use, and the limiting plate can prevent that the sofa back from folding backward, can play the effect of supporting the sofa back again, through the damping slide rail, can the steady taking out the bracket from the receiver of person of facilitating the use, and then can support user's shank, so that improve user's use travelling comfort.

Description

Portable folding sofa

Technical Field

The utility model relates to a furniture equipment technical field especially relates to a portable folding sofa.

Background

The "sofa" is a foreign word, which is transliterated according to the English word sofa. Is a multi-seat chair with soft cushions. The back-rest chair with spring or thick foamed plastic has armrests on two sides and is one kind of soft furniture.

The existing sofa is inconvenient for a user to fold and carry after being used, so that the sofa is inconvenient for people to use, and meanwhile, the existing sofa is inconvenient for the leg support of the user, so that the use comfort of the sofa is reduced. To this end, we propose a portable folding sofa.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable folding sofa mutually supports through bearing and pivot to can make the sofa back use the pivot to rotate as the center, and then can the nimble folding of convenient to use person, and the limiting plate can prevent that the sofa back is folding backward, can play the effect of supporting the sofa back again, through the damping slide rail, can the steady taking out the bracket from the receiver of convenient to use person, and then can support user's shank, so that improve user's use travelling comfort.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of portable folding sofa, including base, handrail and sofa back, the handrail is all installed to base top surface both sides, the sofa back is installed to base top surface one end, handrail inside wall surface is inlayed and is connected with the bearing, it has the pivot to peg graft in sofa back inner chamber bottom, the limiting plate is installed to sofa back lateral wall surface bottom, and the limiting plate passes through the adjusting button and the sofa back rotates continuously, the base surface is inlayed and is connected with the receiver, the bracket is installed to the receiver inner chamber, and bracket both sides wall all links to each other with receiver inner chamber both sides surface through the damping slide rail, the baffle is installed to bracket one end, sofa back surface mounting has the magnetotherapy stone, and the magnetotherapy stone specifically is equipped with a plurality of groups.

Optionally, both ends of the rotating shaft are connected with the bearing.

Optionally, a groove is installed on the surface of the inner side wall of the limiting plate, and a strong magnet is embedded and connected on the surface of the groove.

Optionally, the other end of the bracket is provided with a limiting block.

Optionally, a rubber pad is arranged on one side surface of the inner cavity of the storage box.

Optionally, a sofa cushion is installed on the top surface of the base.

The utility model has the advantages as follows:

1. the utility model discloses a base, handrail and sofa back, can constitute the sofa main part, because handrail inside wall surface inlays and is connected with the bearing, and peg graft there is the pivot bottom sofa back inner chamber, the pivot both ends all link to each other with the bearing simultaneously, thereby can make the sofa back use the pivot as the center rotation, and then can the nimble folding of person of facilitating the use, install the limiting plate through bottom sofa back lateral wall surface, and the limiting plate passes through the adjusting button and rotates with the sofa back and link to each other, can prevent that the sofa back from folding backward, can play the effect of supporting the sofa back again.

2. Because limiting plate inside wall surface mounting is fluted, and the recess surface is inlayed and is connected with the strong magnet, thereby can make the limiting plate magnetism catch the base outer wall, and then can prevent that the limiting plate from making a round trip to rock, so that the cooperation adjusting knob, make the limiting plate more firm stable, be connected with the receiver through inlaying at the base surface, the bracket is installed to the receiver inner chamber simultaneously, and bracket both sides wall all links to each other through damping slide rail and receiver inner chamber both sides surface, thereby can the person of facilitating the use pass through the baffle of pull bracket one end installation, make and can pull out the bracket, and then can support user's shank, so that improve user's.

3. Through two sets of damping slide rails, can play the supporting role, the nimble pull of bracket of again being convenient for, install the stopper through the bracket other end, and then can the bracket pull during stationarity, and receiver inner chamber one side surface mounting has the rubber pad, again can prevent the striking wearing and tearing to the receiver when the bracket is accomodate, and then the safe in utilization of receiver has been improved, there is the sofa pad through base top surface mounting, travelling comfort when the user sits down can be improved, through surface mounting at the sofa back there is the magnetotherapy stone, and the magnetotherapy stone specifically is equipped with a plurality of groups, can carry out the magnetotherapy to the user back again, thereby can promote the blood circulation at user back, improve the health metabolism.

Drawings

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

Fig. 1 is a schematic view of the overall structure of a portable folding sofa according to an embodiment of the present invention;

fig. 2 is a schematic front sectional view of a portable folding sofa according to an embodiment of the present invention;

fig. 3 is a schematic side sectional view of a portable folding sofa according to an embodiment of the present invention;

fig. 4 is a schematic view of a partial structure a of the portable folding sofa according to the embodiment of the present invention.

In the figure: 1. a base; 2. a handrail; 3. a sofa backrest; 4. a bearing; 5. a rotating shaft; 6. a limiting plate; 7. an adjusting knob; 8. a groove; 801. strong magnets; 9. a storage box; 10. a bracket; 11. damping the slide rail; 12. a baffle plate; 13. a limiting block; 14. a rubber pad; 15. a sofa cushion; 16. a magnetic therapy stone.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A portable folding sofa according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

The embodiment of the utility model provides a portable folding sofa, which comprises a base 1, armrests 2 and a sofa backrest 3, wherein, the armrests 2 are arranged on both sides of the top surface of the base 1, the sofa backrest 3 is arranged at one end of the top surface of the base 1, the bearing 4 is embedded and connected on the surface of the inner side wall of the armrests 2, a rotating shaft 5 is inserted and connected on the bottom of the inner cavity of the sofa backrest 3, a limiting plate 6 is arranged on the bottom of the outer side wall surface of the sofa backrest 3, the limiting plate 6 is rotationally connected with the sofa backrest 3 through an adjusting button 7, a storage box 9 is embedded and connected on the surface of the base 1, a bracket 10 is arranged in the inner cavity of the storage box 9, both side walls of the bracket 10 are connected with both side surfaces of the inner cavity of the storage box 9 through damping slide rails 11, a baffle 12 is arranged at, through bearing 4 and pivot 5 mutually support, thereby can make sofa backrest 3 use pivot 5 to rotate as the center, and then can the nimble folding of convenient to use person, and limiting plate 6 can prevent sofa backrest 3 folding backward, can play the effect of supporting sofa backrest 3 again, through damping slide rail 11, can the steady taking out bracket 10 from receiver 9 of convenient to use person, and then can support user's shank, so that improve user's use travelling comfort.

The embodiment of the utility model provides a pair of portable folding sofa, 5 both ends of pivot all link to each other with bearing 4 to can make sofa back 3 use pivot 5 to rotate as the center, and then can the nimble folding of convenient to use person.

The embodiment of the utility model provides a pair of portable folding sofa, 6 inside wall surface mounting of limiting plate have

recess

8, 8 surface inlays and is connected with strong magnet 801 to can make 6 magnetism of limiting plate grasp 1 outer wall of base, and then can prevent that 6 the limiting plate from making a round trip to rock, so that cooperate adjusting button 7, make limiting plate 6 firm more stable.

The embodiment of the utility model provides a pair of portable folding sofa, stopper 13 is installed to the bracket 10 other end, and then can be again bracket 10 stationarity when pull.

The embodiment of the utility model provides a pair of portable folding sofa, 9 inner chambers of storage box side surface mounting have rubber pad 14, can prevent again that the impact wear to storage box 9 when bracket 10 accomodates, and then improved storage box 9's safety in utilization.

The embodiment of the utility model provides a pair of portable folding sofa, 1 top surface mounting of base has sofa pad 15, travelling comfort when can improve the user and sit down.

The embodiment of the utility model provides a portable folding sofa, through base 1, handrail 2 and sofa backrest 3, can constitute the sofa main body, because handrail 2 inside wall surface inlay is connected with bearing 4, and the pivot 5 is inserted to the bottom of the sofa backrest 3 inner chamber, and simultaneously pivot 5 both ends all link to each other with bearing 4, thereby can make sofa backrest 3 rotate with pivot 5 as the center, and then can be convenient for the nimble folding of user, through installing limiting plate 6 at sofa backrest 3 lateral wall surface bottom, and limiting plate 6 rotates with sofa backrest 3 through adjusting knob 7 and links to each other, can prevent sofa backrest 3 from folding backward, can play the effect of supporting sofa backrest 3 again, because the inside wall surface of limiting plate 6 installs recess 8, and recess 8 surface inlay and be connected with strong magnet 801, thereby can make limiting plate 6 magnetism inhale base 1 outer wall, and further can prevent the limiting plate 6 from shaking back and forth, so as to be matched with the adjusting button 7, so that the limiting plate 6 is firmer and more stable, the containing box 9 is embedded and connected on the surface of the base 1, the bracket 10 is arranged in the inner cavity of the containing box 9, and both side walls of the bracket 10 are connected with the two side surfaces of the inner cavity of the containing box 9 through the damping slide rails 11, so that a user can pull out the bracket 10 through the baffle 12 arranged at one end of the pull-out bracket 10, and further can support the legs of the user, so as to improve the use comfort of the user, both the supporting function and the flexible pull-out of the bracket 10 are realized through the two groups of damping slide rails 11, the limiting block 13 is arranged at the other end of the bracket 10, and further can realize the stability when the bracket 10 is pulled out, and a rubber pad 14, and then improved receiver 9's safety in utilization, through 1 top surface mounting of base have sofa pad 15, can improve the travelling comfort of user when sitting down, through at 3 surface mounting of sofa back have magnetotherapy stone 16, and magnetotherapy stone 16 specifically is equipped with a plurality of groups, can carry out the magnetotherapy to user's back again to can promote the blood circulation at user's back, improve health metabolism.

It should be noted that the utility model relates to a portable folding sofa, including base 1, handrail 2, sofa back 3, bearing 4, pivot 5, limiting plate 6, adjusting button 7, recess 8, strong magnet 801, receiver 9, bracket 10, damping slide rail 11, baffle 12, stopper 13, rubber pad 14, sofa pad 15 and magnetotherapy stone 16, the part is general standard component or the part that technical staff in this field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method, and above-mentioned electrical components are by the nimble selection of technical staff in this field, install and accomplish the circuit debugging, guarantee that each equipment can normal operating, do not too much restriction requirement here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A portable folding sofa comprises a base (1), armrests (2) and a sofa backrest (3), wherein the armrests (2) are installed on two sides of the top surface of the base (1), the sofa backrest (3) is installed on one end of the top surface of the base (1), and is characterized in that a bearing (4) is embedded and connected on the surface of the inner side wall of each armrest (2), a rotating shaft (5) is inserted and connected on the bottom of the inner cavity of each sofa backrest (3), a limiting plate (6) is installed on the bottom of the surface of the outer side wall of each sofa backrest (3), the limiting plate (6) is rotatably connected with the sofa backrest (3) through an adjusting button (7), a storage box (9) is embedded and connected on the surface of the base (1), a bracket (10) is installed on the inner cavity of the storage box (9), and the two side walls of the bracket (10) are connected, baffle (12) are installed to bracket (10) one end, sofa back (3) surface mounting has magnetotherapy stone (16), and magnetotherapy stone (16) specifically are equipped with a plurality of groups.

2. The portable folding sofa according to claim 1, characterised in that both ends of the rotating shaft (5) are connected to bearings (4).

3. The portable folding sofa of claim 1, characterized in that the inner side wall of the limit plate (6) is provided with a groove (8), and a strong magnet (801) is embedded and connected on the surface of the groove (8).

4. The portable folding sofa according to claim 1, characterized in that the other end of the bracket (10) is provided with a stopper (13).

5. The sofa of claim 1, wherein a rubber pad (14) is installed on one side surface of the inner cavity of the storage box (9).

6. The portable folding sofa according to claim 1, characterised in that the sofa cushion (15) is mounted on the top surface of the base (1).