CN221129353U - Screen cloth seat - Google Patents

Abstract

The utility model belongs to the technical field of furniture, and provides a mesh cloth seat which comprises a seat frame, a left support, a right support and a backrest support, wherein the left support and the right support are of symmetrical structures, the seat frame and the backrest support are connected between the left support and the right support, the seat frame also comprises a first mesh cloth, the first mesh cloth is connected in the backrest support, a backup plate is arranged in the backrest support, the backup plate is of an arc-shaped structure and extends outwards along a direction far away from the first mesh cloth, and a first gap exists between the first mesh cloth and the backup plate. According to the utility model, the elastic deformation of the first mesh cloth is utilized to disperse the pressure generated when a person leans back, so that the back of the person is buffered for a certain distance, the back of the person leans against the leaning plate after buffering, the first mesh cloth is combined with the leaning plate, meanwhile, a support is provided for the back of the person, and the leaning plate with an arc-shaped structure is more in line with the curve of the human body, so that the comfort level is improved.

Description

Screen cloth seat

Technical Field

The utility model belongs to the technical field of furniture, and particularly relates to a mesh cloth seat.

Background

CN201420368848.5 discloses a seat having a seating surface and a leg rest, the leg rest being displaceable between a rest position in which the leg rest is oriented in a vertical direction of the furniture, below the seating surface, and a use position in which the leg rest is oriented in a longitudinal direction of the furniture, in front of the seating surface, the leg rest being of variable length under the action of two relatively displaceable seat assemblies, the leg rest being acted upon by a spring means of a spring section acting between two points of application, the first point of application being located on a first leg rest seat assembly and the second point of application being located on a second leg rest seat assembly.

However, in the above technical solution, when a person sits down and leans back against the backrest mechanism, the person will receive the reaction force of the backrest mechanism because the back of the person is in direct contact with the backrest mechanism, so that pain is easy to occur, and discomfort and poor comfort are easy to occur when the person sits on the seat for a long time.

Disclosure of utility model

The utility model aims to solve the problems and provide a mesh cloth seat, which utilizes the elastic deformation of a first mesh cloth to disperse the pressure generated when a person leans back, so that the back of the person is buffered for a certain distance, the back of the person leans against a backup plate after buffering, the first mesh cloth is combined with the backup plate, a support is provided for the back of the person, and the backup plate with an arc-shaped structure is more in line with the curve of the human body, so that the comfort level is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a screen cloth seat, includes seat frame, left socle, right branch frame, back support, left socle and right branch frame are symmetrical structure, seat frame, back support are all connected between left socle and right branch frame, still include first screen cloth, first screen cloth is connected in the back support, be equipped with the backup plate in the back support, the backup plate is arc structure, and outwards extends along the direction of keeping away from first screen cloth, there is first clearance between first screen cloth and the backup plate.

In the above-mentioned mesh cloth seat, the left socle includes the first body of rod of horizontal arrangement, the second body of rod of vertical arrangement in first body of rod one end, the third body of rod of vertical arrangement in first body of rod other end.

In the above-mentioned mesh cloth seat, the back support includes the bracing piece, the bracing piece is two, and two spinal branch vaulting poles can be dismantled respectively and connect on the second body of rod, first mesh cloth is connected between the bracing piece, the both ends of backup plate are connected respectively on two bracing pieces.

In the mesh cloth seat, the seat frame comprises a cross rod, a first vertical rod, a second vertical rod and a second mesh cloth, and the first vertical rod is connected to one end of the cross rod; the second montant is connected at the other end of horizontal pole, the frame of U type structure is constituteed to horizontal pole, first montant, second montant, the second screen cloth is connected in the frame, the one end of frame is connected between the second body of rod, and the other end is connected between the third body of rod, the horizontal pole is located the below of bracing piece.

In the above mesh cloth seat, on the projection of the horizontal direction, the support rod is provided with a first bending part bending from the cross rod to the frame direction to the top of the first rod body, and a second bending part extending from the top of the first rod body to the direction far away from the frame.

In the mesh cloth seat, the mesh cloth seat further comprises a reinforcing rod connected between the third rod bodies, the other end of the frame is connected to the top of the reinforcing rod, and a second gap is formed between the side face of the frame and the third rod bodies.

In the above mesh cloth seat, the other end of the frame is provided with a third bending part extending downward, and the third bending part protrudes out of the third rod body on the projection in the horizontal direction.

In the mesh cloth seat, the first rod body, the second rod body and the third rod body are of an integrated structure.

In the mesh cloth seat, the detachable connection is a bolt connection.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the elastic deformation of the first mesh cloth is utilized to disperse the pressure generated when a person leans back, so that the back of the person is buffered for a certain distance, the back of the person leans against the leaning plate after buffering, the first mesh cloth is combined with the leaning plate, meanwhile, a support is provided for the back of the person, and the leaning plate with an arc-shaped structure is more in line with the curve of the human body, so that the comfort level is improved.

Drawings

FIG. 1 is a perspective view of a mesh cloth seat of example 1;

Fig. 2 is a perspective view of a back support bracket of a mesh cloth seat of embodiment 1;

Fig. 3 is a perspective view of a seat frame of a mesh cloth seat of embodiment 1.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, a mesh cloth seat comprises a seat frame 1, a left support 2, a right support 3 and a backrest support 4, wherein the left support 2 and the right support 3 are of symmetrical structures, the seat frame 1 and the backrest support 4 are connected between the left support 2 and the right support 3, the seat further comprises a first mesh cloth 5, the first mesh cloth 5 is connected in the backrest support 4, a backup plate 41 is arranged in the backrest support 4, the backup plate 41 is of an arc structure, and extends outwards along a direction far away from the first mesh cloth 5, and a first gap exists between the first mesh cloth 5 and the backup plate 41.

Under this design, the seat comprises seat frame 1, left socle 2, right branch frame 3, four parts of back support 4 to still including connecting first screen cloth 5 in back support 4, when the people sits on seat frame 1, and human back backward leans back, the back of the body can contact with first screen cloth 5 at first, because first screen cloth 5 has certain elasticity, so first screen cloth 5 is through elastic deformation, the stroke of deformation is the clearance between backup plate 41 and first screen cloth 5, after the buffering dispersion human pressure of first screen cloth 5, then human back of the body can contact with backup plate 41 again, backup plate 41 and first screen cloth 5 simultaneously the back of the body provides for the person.

More preferably, the left bracket 2 includes a first rod 21 horizontally disposed, a second rod 22 vertically disposed at one end of the first rod 21, and a third rod 23 vertically disposed at the other end of the first rod 21. The support that first body of rod 21, second body of rod 22, third body of rod 23 formed can form a firm structure for when people sit down, people's hand can put on the first body of rod 21 of horizontal arrangement, improves people's comfort level.

In this embodiment, the backrest bracket 4 includes two support rods 42, the two support rods 42 are detachably connected to the second rod 22, the first mesh 5 is connected between the support rods 42, and two ends of the backrest 41 are respectively connected to the two support rods 42. The detachable connection mode can be convenient for people to detach or replace, and is convenient for transportation, and the first mesh cloth 5 can provide a supporting force for the back of the person and can disperse the pressure generated when the person leans backwards.

Preferably, the seat frame 1 comprises a cross bar 11, a first vertical bar 12, a second vertical bar 13 and a second mesh 14, wherein the first vertical bar 12 is connected to one end of the cross bar 11; the second montant 13 is connected at the other end of horizontal pole 11, the frame of U type structure is constituteed to horizontal pole 11, first montant 12, second montant 13, second screen cloth 14 is connected in the frame, the one end of frame is connected between the second body of rod 22, and the other end is connected between the third body of rod 23, horizontal pole 11 is located the below of bracing piece 42.

Specifically, the second mesh cloth 14 is connected in the frame surrounded by the cross rod 11, the first vertical rod 12 and the second vertical rod 13, and the pressure of a person sitting down can be better dispersed by utilizing the elastic performance of the second mesh cloth 14, so that the frame with the U-shaped structure has better stability and can provide stable support for the second mesh cloth.

Preferably, the support bar 42 is provided with a first bending portion 421 which is bent from the cross bar 11 into the frame to the top of the first bar 21, and a second bending portion 422 which is extended from the top of the first bar 21 in a direction away from the frame, in a horizontal projection. The first and second bending portions 421 and 422 cooperate to form a lumbar support to provide support for the person's waist.

More preferably, the frame further comprises a reinforcing rod 8 connected between the third rods 23, the other end of the frame is connected to the top of the reinforcing rod 8, and a second gap 231 is provided between the side of the frame and the third rods 23. The structure of the seat can be made more stable by connecting the reinforcing rods 8 between the third rods 23.

In practical application, the other end of the frame is provided with a third bending part 15 extending downwards, and the third bending part 15 protrudes out of the third rod body 23 in the horizontal projection. When the person sits on the seat, the third bending part 15 is used for fitting the legs of the person, so that the comfort of the person sitting on the seat is improved, and the part of the third bending part 15 protruding out of the third rod body 23 can also provide support for the legs of the person.

More preferably, the first rod 21, the second rod 22 and the third rod 23 are integrally formed. The integrally formed structure can be conveniently manufactured.

Preferably, the detachable connection is a bolted connection. Of course, other detachable connection methods, such as a bolt, may be used, and the bolting is not limited in this embodiment.

Claims (9)

1. The utility model provides a screen cloth seat, includes seat frame, left socle, right branch frame, back support, left socle and right branch frame are symmetrical structure, seat frame, back support are all connected between left socle and right branch frame, its characterized in that still includes first screen cloth, first screen cloth is connected in the back support, be equipped with the backup plate in the back support, the backup plate is arc structure, and outwards extends along the direction of keeping away from first screen cloth, there is first clearance between first screen cloth and the backup plate.

2. A mesh fabric seat according to claim 1, wherein the left bracket comprises a first rod arranged horizontally, a second rod arranged vertically at one end of the first rod, and a third rod arranged vertically at the other end of the first rod.

3. A mesh fabric seat according to claim 2, wherein the backrest support comprises two support rods, the two support rods are detachably connected to the second rod body respectively, the first mesh fabric is connected between the support rods, and two ends of the backrest are connected to the two support rods respectively.

4. A scrim seat according to claim 3, wherein said mounting comprises a cross bar, a first vertical bar, a second scrim, said first vertical bar being connected to one end of the cross bar; the second montant is connected at the other end of horizontal pole, the frame of U type structure is constituteed to horizontal pole, first montant, second montant, the second screen cloth is connected in the frame, the one end of frame is connected between the second body of rod, and the other end is connected between the third body of rod, the horizontal pole is located the below of bracing piece.

5. A mesh fabric seat according to claim 4, wherein the support bar is provided with a first bent portion bent from the cross bar toward the frame to the top of the first bar body, and a second bent portion extending from the top of the first bar body toward a direction away from the frame, in a horizontal projection.

6. A mesh fabric seat according to claim 4, further comprising a reinforcing bar connected between the third bars, wherein the other end of the frame is connected to the top of the reinforcing bar, and wherein a second gap is provided between the side of the frame and the third bars.

7. A mesh fabric seat according to claim 4, wherein a third bending part extending downwards is arranged at the other end of the frame, and the third bending part protrudes out of the third rod body in the horizontal projection.

8. A mesh fabric seat according to claim 2, wherein the first, second and third rods are integrally formed.

9. A mesh fabric seat according to claim 3, wherein the releasable connection is a bolted connection.