CN218419044U

CN218419044U - Seat for furniture life

Info

Publication number: CN218419044U
Application number: CN202221203076.0U
Authority: CN
Inventors: 裴天娇; 宋文江
Original assignee: Individual
Current assignee: Dongguan Longzhaoxin Furniture Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-02-03
Anticipated expiration: 2033-01-03

Abstract

The utility model discloses a seat for furniture life belongs to field of furniture. The utility model provides a seat for furniture life, which comprises a seat board, the standing groove has been seted up to the bedplate bottom surface, be equipped with the rotor plate in the standing groove, bedplate bottom surface front side joggled joint has landing leg A, the joggled joint has horizontal pole A between two landing leg A, landing leg A back wall joggled joint has horizontal pole B, horizontal pole B rear end joggled joint has landing leg B, it has two horizontal pole C to be the joggled joint of longitudinal symmetry structure between two landing leg B, spacing spout has been seted up to landing leg B inboard, be equipped with the elasticity backplate between two landing leg B, the symmetry structure has set firmly two free bearings about the elasticity backplate rear wall is, the inboard articulated screw thread pull rod that has of free bearing, the cover is equipped with the screw rod cover between two screw thread pull rods, elasticity backplate downside is the bilateral symmetry structure and has set firmly two ball bearing. The utility model discloses be equipped with the rotor plate in the bedplate bottom surface, through adjusting the rotor plate, can realize opening and shutting to ventilative groove A for the bedplate sits and can not too sultry when standing, has improved the comfortable effect of seat greatly.

Description

Seat for furniture life

Technical Field

The utility model relates to a field of furniture, more specifically say, relate to a seat for furniture life.

Background

Furniture refers to a large variety of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities, and the furniture is continuously developed and innovated along with the steps of the times, so that the furniture is various in types, various in materials, complete in variety and different in purposes, is an important basis for establishing working and living spaces, is an indispensable tool in furniture life, and is poor in comfort level, long in sitting and uncomfortable in back.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a furniture seat for daily use to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a seat for furniture life, includes the bedplate, the bedplate top surface is annular equidistant structure and has seted up a plurality of ventilative groove A, the bolt hole has been seted up to the bedplate top surface, the embedded bolt that is equipped with of bolt hole, the bolt hole top surface inlays and is equipped with latent shape lid, the bedplate bottom surface has seted up the standing groove, be equipped with the rotor plate in the standing groove, the rotor plate top surface is annular equidistant structure and has seted up a plurality of ventilative groove B, the bedplate bottom surface front side is bilateral symmetry structure joggle and has had two landing legs A, two the joggle has horizontal pole A between the landing leg A, the landing leg A back wall joggle has horizontal pole B, the horizontal pole B rear end joggle has landing leg B, two be the longitudinal symmetry structure joggle between the landing leg B and have two horizontal poles C, landing leg B inboard has seted up spacing spout, two be equipped with the elasticity backplate between the landing leg B, the elasticity backplate rear wall is longitudinal symmetry structure has set firmly two free bearings, the hinge inboard is articulated to have the screw rod, two the screw rod cover is equipped with the screw rod cover between the screw rod cover, elasticity backplate downside is bilateral symmetry structure and has set firmly two ball bearings.

Preferably, the upper end of the elastic back plate is fixedly connected with the inner side of the supporting leg B.

Preferably, the two said threaded tie rods are oppositely threaded.

Preferably, the threaded pull rod is in threaded fit with the screw sleeve.

Preferably, the ball bearing is in rolling fit with the limiting chute.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with the screw thread pull rod at the backplate rear side, through screw rod cover and screw thread pull rod screw-thread fit, and then control the bellied height of backplate for backplate laminating back improves and sits upright comfort level, and it is relatively poor to have solved current wooden seat comfort level, sits for a long time and stands, the comparatively uncomfortable problem in back.

2. The utility model discloses be equipped with the rotor plate in the bedplate bottom surface, through adjusting the rotor plate, can realize opening and shutting to ventilative groove A for the bedplate sits and can not too sultry when standing, has improved the comfortable effect of seat greatly.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

FIG. 2 is a right side schematic view of the overall structure of the present invention;

FIG. 3 is a schematic bottom view of the overall structure of the present invention;

FIG. 4 is a left side schematic view of the seat plate structure of the present invention;

FIG. 5 is a bottom view of the seat plate structure of the present invention;

FIG. 6 is a schematic view of a back plate structure of the present invention;

the reference numbers in the figures illustrate: 1. a seat plate; 2. a support leg A; 3. a support leg B; 4. an elastic back plate; 101. a ventilation groove A; 102. a hidden cover; 103. a rotating plate; 104. a ventilation groove B; 105. a bolt; 201. a cross bar A; 202. a cross bar B; 301. a cross bar C; 302. a limiting chute; 401. hinging seat; 402. a threaded pull rod; 403. a screw rod sleeve; 404. ball bearings.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a seat for furniture life, including

bedplate

1, 1 top surface of bedplate is annular equidistant structure and has seted up a plurality of ventilative groove A101, the bolt hole has been seted up to 1 top surface of bedplate, the downthehole bolt 105 that is equipped with of bolt, the bolt hole top surface inlays and is equipped with latent shape lid 102, be convenient for hide the bolt hole, the standing groove has been seted up to 1 bottom surface of bedplate, be equipped with rotor plate 103 in the standing groove, be convenient for open and shut and cover ventilative groove A101, rotor plate 103 top surface is annular equidistant structure and has seted up a plurality of ventilative groove B104, bedplate 1 bottom surface front side is bilateral symmetry structure joggle and has had two landing legs A2, the joggle has horizontal pole A201 between two landing leg A2, landing leg A2 back wall joggle has horizontal pole B202, horizontal pole B202 rear end joggle has landing leg B3, it has two horizontal pole C301 to be the bilateral symmetry structure joggle between two landing legs B3, landing leg B3 inboard has seted up spacing spout 302, be equipped with elasticity backplate 4 between two landing legs B3, elasticity backplate 4 back wall is the longitudinal symmetry structure and has set firmly two free bearings 401, the inboard is articulated screw thread pull rod 402, it has the ball screw rod cover 404 to be the downside to be equipped with the symmetry structure.

Specifically, the upper end of the elastic backboard 4 is fixedly connected with the inner side of the supporting leg B3, so that the position of the elastic backboard 4 is not changed when the radian bulge is adjusted.

Further, the threads of the two threaded pull rods 402 are opposite, so that the threaded pull rods 402 are screwed on the screw sleeves 403 to realize synchronous adjustment.

Still further, the threaded pull rod 402 is in threaded fit with the screw sleeve 403, so that the elastic back plate 4 can be conveniently adjusted in a protruding manner.

In addition, the ball bearing 404 is in rolling fit with the limit sliding groove 302, so as to reduce the friction resistance generated by the movement of the lower end of the elastic backboard 4 in the limit sliding groove 302.

The working principle is as follows: when the seat is installed and used, firstly, the bolt 105 is embedded into a bolt groove on the top surface of the seat plate 1, then the seat plate 1 is reversely placed, the rotating plate 103 is placed in a placing groove on the bottom surface of the seat plate 1 and penetrates through the bolt 105, then the bolt is screwed and the invisible cover 102 is covered, then the two support legs B3 are fixed in a joggled manner through the cross rod C301, the two support legs A2 are fixed in a joggled manner through the cross rod A201, then the support legs A2 and the support legs B3 are fixed in a joggled manner through the cross rod B202, finally, the seat plate 1 and the elastic back plate 4 are connected and fixed on a frame, and the assembly can be completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A seat for furniture life comprises a seat board (1) and is characterized in that: the top surface of the seat plate (1) is provided with a plurality of air-permeable grooves A (101) in an annular equidistant structure, the top surface of the seat plate (1) is provided with a bolt hole, a bolt (105) is embedded in the bolt hole, a hidden cover (102) is embedded on the top surface of the bolt hole, a placing groove is arranged on the bottom surface of the seat plate (1), a rotating plate (103) is arranged in the placing groove, the top surface of the rotating plate (103) is provided with a plurality of ventilation grooves B (104) in an annular equidistant structure, the front side of the bottom surface of the seat board (1) is in a bilateral symmetry structure, two supporting legs A (2) are joggled, a cross bar A (201) is joggled between the two supporting legs A (2), a cross bar B (202) is joggled on the rear wall of the supporting leg A (2), the rear end of the cross bar B (202) is joggled with a supporting leg B (3), two cross bars C (301) are joggled between the two supporting legs B (3) in an up-down symmetrical structure, the inner sides of the supporting legs B (3) are provided with limiting sliding grooves (302), an elastic back plate (4) is arranged between the two supporting legs B (3), the back wall of the elastic back plate (4) is provided with two hinged supports (401) which are vertically symmetrical, the inner side of the hinged support (401) is hinged with a threaded pull rod (402), a screw sleeve (403) is sleeved between the two threaded pull rods (402), two ball bearings (404) are fixedly arranged on the lower side of the elastic back plate (4) in a bilateral symmetry structure.

2. A seat for furniture for daily use according to claim 1, wherein: the upper end of the elastic back plate (4) is fixedly connected with the inner side of the supporting leg B (3).

3. A seat for furniture for daily use according to claim 1, wherein: the threads of the two threaded pull rods (402) are opposite.

4. A seat for furniture life as claimed in claim 1, wherein: the threaded pull rod (402) is in threaded fit with the screw sleeve (403).

5. A seat for furniture life as claimed in claim 1, wherein: the ball bearing (404) is in rolling fit with the limiting sliding groove (302).