CN218922159U

CN218922159U - Round hand-protecting sofa

Info

Publication number: CN218922159U
Application number: CN202222484946.2U
Authority: CN
Inventors: 许惠阳; 叶贻灿
Original assignee: Fujian Hui'an Zhenhui Furniture Co ltd
Current assignee: Fujian Hui'an Zhenhui Furniture Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-04-28
Anticipated expiration: 2032-09-20

Abstract

The application discloses circular hand protector sofa, including sofa base, sofa pad, sofa hand protector and sofa back, the two opposite sides indent setting of sofa pad, the sofa hand protector be close to sofa base one side evagination sets up, the indent position of sofa pad with the evagination position of sofa handrail inlays the suitable cooperation each other. The concave parts of the two opposite sides of the sofa cushion can be embedded and matched with the convex parts of the side parts of the sofa hand guard, so that the stability of the relative position between the sofa cushion and the sofa base is enhanced, and the possibility of outward sliding of the sofa cushion is reduced.

Description

Round hand-protecting sofa

Technical Field

The application relates to the technical field of furniture, in particular to a round hand-protecting sofa.

Background

Sofa is a necessary furniture for many families, and is a chair with soft cushions, a backrest chair with springs or thick foam plastic and the like, and armrests are arranged on two sides of the backrest chair.

The sofa cushion is a part which is contacted with a human body most often in the using process of the sofa. In order to facilitate the cleaning of the sofa cushion by the user, most of the sofa cushions are designed to be separable. When the sofa is used, the sofa cushion is easy to slide outwards or even fall down due to the fact that a user frequently adjusts the sitting posture, so that the sofa use experience is affected.

Disclosure of Invention

In order to solve the problem that when the sofa is used, the sofa cushion is easy to slide outwards or even fall down due to frequent adjustment of sitting postures of users.

The application provides a circular hand guard sofa adopts following technical scheme:

the utility model provides a circular hand protector sofa, includes sofa base, sofa cushion, sofa hand protector and sofa back, the two opposite sides indent setting of sofa cushion, the sofa hand protector be close to sofa base one side evagination sets up, the indent position of sofa cushion with the evagination position of sofa handrail inlays the suitable cooperation each other.

By adopting the technical scheme, the concave parts on the two opposite sides of the sofa cushion can be embedded and matched with the convex parts on the side parts of the sofa hand guard. Because of the embedded limiting function, when the sofa cushion receives the pushing force generated by twisting of a user, the embedded limiting function between the sofa cushion and the sofa hand guard has a counteracting function on the pushing force received by the sofa cushion, so that the stability of the relative position between the sofa cushion and the sofa base is enhanced, and the possibility of outward sliding of the sofa cushion is reduced.

The utility model is further provided with: the bottom of the sofa base is provided with supporting legs, and the lower surfaces of the supporting legs are provided with fold lines.

Through adopting above-mentioned technical scheme, fold line on the supporting leg has increased the frictional force of supporting leg to ground, can better stabilize the position of sofa.

The utility model is further provided with: the top of the sofa hand guard is of a cylindrical structure.

When a user uses the sofa, the elbow is sometimes inclined to extend out of the sofa hand guard or the back is leaning against the sofa hand guard, and the handrail part on the common sofa is provided with edges and corners. The corner angle of the sofa hand guard forms a pressing effect on the elbow or back in the using process, so that the comfort of a user in using the sofa is easy to be reduced. Through adopting above-mentioned technical scheme, the user is in the in-process of using the sofa, and elbow or back are difficult for feeling uncomfortable because of the corner oppression of sofa hand protector, can obtain better experience when the user uses the sofa.

The utility model is further provided with: and a buckle assembly is connected between the sofa backrest and the sofa cushion.

Through adopting above-mentioned technical scheme, the eye-splice subassembly can be connected sofa back and sofa cushion, has reduced the possibility that sofa cushion takes place outside slip and drops.

The utility model is further provided with: the buckle comprises a female buckle and a male buckle, the female buckle is connected with a sofa backrest through a first connecting band, the male buckle is connected with a sofa cushion through a second connecting band, and when the female buckle is connected with the male buckle, the first connecting band and the second connecting band are straightened.

The buckle assembly usually needs to be connected in an auxiliary mode through the connecting belt, the connecting belt has a certain length, and therefore the two parts connected through the buckle assembly and the connecting belt have larger relative movement freedom. And through setting up first connecting band and second connecting band, make sofa cushion and sofa back have great operating space through the in-process of buckle connection.

The utility model is further provided with: an arc part is arranged between the sofa backrest and the sofa hand guard.

When a user walks through the sofa, the user can not touch the sofa at any time, and by adopting the technical scheme, the transition between the sofa backrest and the sofa hand guard is realized by the arc part, so that the pain of the transition part of the user touching the sofa backrest and the sofa hand guard is reduced.

The utility model is further provided with: the sofa hand guard and the sofa backrest surface are provided with concave joints.

Through adopting above-mentioned technical scheme, receive the extrusion when sofa back or sofa hand protector, make the surface fabric deformation tensioning of sofa back or sofa hand protector, through setting up the recess, have the extension allowance when making sofa surface tensioning to play the effect of protection sofa.

The utility model is further provided with: one side of the sofa cushion far away from the sofa backrest extends to the outer side of the upper surface of the sofa base.

Through adopting above-mentioned technical scheme, the sofa cushion extends to the upper surface outside of sofa base, can increase the contact surface between shank and the cushion, promotes the comfort of shank.

The utility model is further provided with: the lower surface of the sofa cushion is provided with a rubber skin layer.

Through adopting above-mentioned technical scheme, be located the rubber cortex of sofa pad lower surface, can increase the friction damping between sofa pad and the sofa base, further strengthen the stability of the relative position between sofa pad and the sofa base, reduced the possibility that the sofa pad takes place outside slip.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the concave parts on the two opposite sides of the sofa cushion can be embedded and matched with the convex parts on the side parts of the sofa hand guard. Because of the embedded limiting function, when the sofa cushion receives the pushing force generated by twisting of a user, the embedded limiting function between the sofa cushion and the sofa hand guard has a counteracting function on the pushing force received by the sofa cushion, so that the stability of the relative position between the sofa cushion and the sofa base is enhanced, and the possibility of outward sliding of the sofa cushion is reduced;

2. through setting up circular arc portion between sofa back and the sofa hand protector, the user is in the in-process of using the sofa, and elbow or back are difficult for feeling uncomfortable because of the corner oppression of sofa hand protector, can obtain better experience when the user uses the sofa.

3. When the sofa backrest or the sofa hand guard is extruded, the fabric of the sofa backrest or the sofa hand guard is deformed and tensioned, and the surface of the sofa is tensioned by arranging the concave seam to have stretching allowance, so that the sofa is protected.

Drawings

Fig. 1 is a schematic overall structure of the present embodiment.

Fig. 2 is a schematic view of the embodiment for showing a separated state of the sofa cushion and the sofa base.

Fig. 3 is a schematic view showing the connection relationship between the sofa cushion and the sofa backrest in this example.

Reference numerals illustrate:

1. a sofa base; 2. a sofa cushion; 3. armguard of sofa; 4. a sofa backrest; 41. an arc part; 42. concave joints; 5. a buckle assembly; 51. a female buckle; 52. a sub-buckle; 6. support legs; 7. a rubber skin layer; 8. a first connecting band; 9. and a second connecting band.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses circular hand-protecting sofa, including sofa base 1, sofa cushion 2, sofa hand protector 3 and sofa back 4, the two opposite sides indent setting of sofa cushion 2, sofa hand protector 3 top is cylindrical structure, and sofa hand protector 3 is close to sofa base 1 one side evagination setting, and the indent position of sofa cushion 2 inlays the suitable cooperation mutually with sofa handrail's evagination position. The concave parts on two opposite sides of the sofa cushion 2 can be embedded and matched with the convex parts on the side parts of the sofa hand guard 3.

Because of the above-mentioned embedded limiting function, when the sofa cushion 2 receives the thrust generated by the twisting of the user, the embedded limiting function between the sofa cushion 2 and the sofa hand guard 3 has a counteracting function to the thrust received by the sofa cushion 2, thereby enhancing the stability of the relative position between the sofa cushion 2 and the sofa base 1 and reducing the possibility of outward sliding of the sofa cushion 2.

The bottom of the sofa base 1 is provided with supporting legs 6, and the lower surface of the supporting legs 6 is provided with fold lines. The fold lines on the support legs 6 increase the friction force of the support legs 6 to the ground, so that the position of the sofa can be better stabilized.

The eye-splice assembly 5 is connected between the sofa backrest 4 and the sofa cushion 2, and the eye-splice assembly 5 can connect the sofa backrest 4 with the sofa cushion 2, so that the possibility that the sofa cushion 2 slides outwards and falls is reduced.

The buckle comprises a female buckle 51 and a male buckle 52, the female buckle 51 is connected with the sofa backrest 4 through a first connecting belt 8, the male buckle 52 is connected with the sofa cushion 2 through a second connecting belt 9, and when the female buckle 51 is connected with the male buckle 52, the first connecting belt 8 and the second connecting belt 9 are straightened.

The tab assembly 5 typically requires an auxiliary connection with a connecting strap that itself has a length such that there is a greater degree of freedom of relative movement between the two components connected by the tab assembly 5 and the connecting strap.

When the sofa cushion 2 is driven by the body of the user to generate a pushing force in a direction away from the sofa backrest 4, the first connecting strap 8 and the second connecting strap 9 are already in a tightening state under the connection state of the female buckle 51 and the male buckle 52, so that the sofa cushion 2 is difficult to generate a movement in a direction away from the sofa backrest 4. And, through setting up first connecting band 8 and second connecting band 9, make sofa cushion 2 and sofa back 4 have great operating space through the in-process of buckle connection.

An arc part 41 is arranged between the sofa backrest 4 and the sofa hand guard 3. When a user walks through the sofa, the user is sometimes unavoidably touched with the sofa. Through the transition of the arc part 41 between the sofa backrest 4 and the sofa hand guard 3, the pain of a user touching the transition part of the sofa backrest 4 and the sofa hand guard 3 is reduced.

The surface of the sofa hand guard 3 and the surface of the sofa backrest 4 are provided with the concave seams 42, when the sofa backrest 4 or the sofa hand guard 3 is extruded, the fabric of the sofa backrest 4 or the sofa hand guard 3 is deformed and tensioned, and the surface of the sofa is tensioned by the concave seams 42, so that the sofa has stretching allowance, and the sofa is protected.

One side of the sofa cushion 2 far away from the sofa backrest 4 extends to the outer side of the upper surface of the sofa base 1, the sofa cushion 2 extends to the outer side of the upper surface of the sofa base 1, the contact surface between the legs and the cushion can be increased, and the comfort of the legs is improved.

The rubber cortex 7 is arranged on the lower surface of the sofa cushion 2, and the rubber cortex 7 arranged on the lower surface of the sofa cushion 2 can increase friction damping between the sofa cushion 2 and the sofa base 1, further strengthen stability of relative positions between the sofa cushion 2 and the sofa base 1, and reduce possibility of outward sliding of the sofa cushion 2.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a circular hand protector sofa, includes sofa base (1), sofa pad (2), sofa hand protector (3) and sofa back (4), its characterized in that: the sofa is characterized in that two opposite sides of the sofa cushion (2) are concavely arranged, one side of the sofa hand guard (3) close to the sofa base (1) is convexly arranged, and the concaved part of the sofa cushion (2) and the convexly arranged part of the sofa hand guard (3) are mutually embedded and matched.

2. The circular hand guard sofa of claim 1, wherein: the bottom of the sofa base (1) is provided with supporting legs (6), and the lower surface of the supporting legs (6) is provided with fold lines.

3. The circular hand guard sofa of claim 1, wherein: the top of the sofa hand guard (3) is of a cylindrical structure.

4. The circular hand guard sofa of claim 1, wherein: a buckle assembly (5) is connected between the sofa backrest (4) and the sofa cushion (2).

5. The circular hand guard sofa of claim 4, wherein: the eye-splice assembly (5) comprises a female buckle (51) and a male buckle (52), the female buckle (51) is connected with the sofa backrest (4) through a first connecting belt (8), the male buckle (52) is connected with the sofa cushion (2) through a second connecting belt (9), and when the female buckle (51) is connected with the male buckle (52), the first connecting belt (8) and the second connecting belt (9) are straight.

6. The circular hand guard sofa of claim 1, wherein: an arc part (41) is arranged between the sofa backrest (4) and the sofa hand guard (3).

7. The circular hand guard sofa of claim 1, wherein: the surfaces of the sofa hand guard (3) and the sofa backrest (4) are provided with concave seams (42).

8. The circular hand guard sofa of claim 1, wherein: one side of the sofa cushion (2) far away from the sofa backrest (4) extends to the outer side of the upper surface of the sofa base (1).

9. The circular hand guard sofa of claim 1, wherein: the lower surface of the sofa cushion (2) is provided with a rubber skin layer (7).