CN211911080U

CN211911080U - Back cushion adjustable sofa with reading lamp

Info

Publication number: CN211911080U
Application number: CN202020465157.2U
Authority: CN
Inventors: 陈国民
Original assignee: Zhejiang Meimin Furniture Technology Co ltd
Current assignee: Zhejiang Meimin Furniture Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-13
Anticipated expiration: 2030-04-02

Abstract

The utility model belongs to the sofa production field, in particular to a back cushion adjustable sofa with a reading lamp, which comprises a supporting seat, the supporting seat is of an L-shaped structure, a main board is fixedly installed on one side of the supporting seat, a head cushion seat is rotatably installed at the top end of the other side of the supporting seat, a head cushion is fixedly installed on the head cushion seat, a waist cushion seat is rotatably installed on one side of the head cushion seat away from the supporting seat, a waist cushion is fixedly installed on one side of the waist cushion seat, a main cushion is fixedly installed on the supporting seat, handrails are fixedly installed on the two sides of the supporting seat, the armrests are positioned above the main cushion, the head cushion seat and the waist cushion seat are mutually linked to ensure the adjustability of the cushion, the throwing, the waist cushion, the armrests and the main cushion are used for improving the comfort of the sofa, the utility model has simple structure and convenient use, the sofa has the advantages that universality is considered, the sofa is more comfortable to use, meanwhile, the illumination function is added, and the using requirements of people are met.

Description

Back cushion adjustable sofa with reading lamp

Technical Field

The utility model relates to a sofa production technical field especially relates to an adjustable sofa of back cushion of taking reading lamp.

Background

The sofa is a multi-seat chair with soft cushion, a backrest chair with spring or thick foam plastics and the like is arranged, and armrests are arranged on two sides, thus being one kind of soft furniture. The sofa is the necessary furniture for many families, and the sofa sold on the market generally comprises three types of sofas, namely a low-back sofa, a high-back sofa and a common sofa between the low-back sofa and the high-back sofa.

In the prior art, the sofa has the advantages of single function, poor comfort and narrow application range, and can not meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of single function, poor comfort and narrow application range in the prior art, and providing the adjustable back cushion sofa with the reading lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a take adjustable sofa of back cushion of reading lamp, which comprises a supporting seat, the supporting seat is L type structure, one side fixed mounting of supporting seat has the mainboard, the opposite side top of supporting seat is rotated and is installed the headrest seat, fixed mounting has the headrest on the headrest seat, one side that the supporting seat was kept away from to the headrest seat is rotated and is installed the waist pad seat, one side fixed mounting of waist pad seat has the waist to fill up, fixed mounting has main cushion on the supporting seat, equal fixed mounting has the handrail on the supporting seat both sides, and the handrail is located the top of main cushion, headrest seat and waist pad seat are mutually linked and are guaranteed the adjustability of cushion, the bullet, the waist pad, handrail and main cushion are used for increasing the travelling comfort of sofa.

Preferably, one side central point of supporting seat puts and has seted up the through-hole, fixed mounting has the latch on the inner wall of through-hole top, the J type is seted up at the top of supporting seat and has been pressed the movable groove, the J type is pressed the movable groove and is linked together with the through-hole, fixed mounting has first spring on the bottom inner wall of J type press the movable groove, sliding mounting has the pole of pressing along vertical direction setting in the J type presses the movable groove, the bottom fixed mounting who presses the pole has the L type pole that the horizontal direction set up, the L type pole is kept away from and is extended to in the through-hole according to the one end of moving the pole, and fixed mounting has the slide seat, fixed mounting has the slide on the slide seat, sliding mounting has the telescopic link on the slide, the top.

Preferably, the mainboard corresponds the through-hole position and has seted up the spring groove, and the spring groove is kept away from the second spring on the one side inner wall of through-hole fixed mounting has the ascending second spring of horizontal direction, and the one end fixed mounting that the second spring is close to the through-hole has the push pedal.

Preferably, the one end of telescopic link extends to in the spring groove and with push pedal looks adaptation, other end fixed mounting is kept away from on one side of bustle seat, and the second spring is used for controlling the removal of telescopic link.

Preferably, a lamp holder is fixedly mounted on one side of the main board, a support rod is fixedly mounted on the lamp holder, a lamp is fixedly mounted at one end, far away from the lamp holder, of the support rod, and the lamp is located above the main cushion.

The utility model discloses in, a take adjustable sofa of back cushion of reading lamp, through design on the supporting seat, the bustle and the headrest that make the sofa all can height-adjusting and angle, let the sofa use more comfortable.

The utility model discloses simple structure, convenient to use when taking into account the universality, lets the use of sofa more comfortable, has increased irradiant function simultaneously, has satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of a back cushion adjustable sofa with a reading lamp according to the present invention;

fig. 2 is a schematic structural view of the adjustable back cushion sofa support seat with the reading lamp of the present invention;

fig. 3 is a schematic structural view of an adjustable sofa pressing groove with a reading lamp for a back cushion of the present invention;

fig. 4 is a schematic structural view of the adjustable back cushion sofa a with a reading lamp according to the present invention.

In the figure: the novel seat comprises a support seat 1, a main board 2, a cushion seat 3, a cushion seat 4, a cushion seat 5, a waist cushion 6, a handrail 7, a main cushion 8, a spring groove 9, a second spring 10, a push plate 11, a telescopic rod 12, a pressing groove 13J, a pressing rod 14, a reverse latch 15, a latch 16, a slideway 17, a slideway seat 18, a first spring 19, a rod 20L, a support rod 21, a lamp 22 and a lamp holder 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an adjustable back cushion sofa with a reading lamp comprises a supporting seat 1, wherein the supporting seat 1 is of an L-shaped structure, a mainboard 2 is fixedly mounted on one side of the supporting seat 1, a headrest seat 3 is rotatably mounted on the top end of the other side of the supporting seat 1, a headrest 4 is fixedly mounted on the headrest seat 3, a waist headrest seat 5 is rotatably mounted on one side, away from the supporting seat 1, of the headrest seat 3, a waist headrest 6 is fixedly mounted on one side of the waist headrest seat 5, a main cushion 8 is fixedly mounted on the supporting seat 1, armrests 7 are fixedly mounted on two sides of the supporting seat 1, the armrests 7 are located above the main cushion 8, the headrest seat 3 and the waist headrest seat 5 are mutually linked to ensure the adjustability of the cushions, and the bombs 4, the waist headrest 6, the armrests 7 and the main.

The utility model discloses in, one side central point of supporting seat 1 puts and has seted up the through-hole, fixed mounting has latch 16 on the inner wall of through-hole top, the J type is seted up at supporting seat 1's top and has been pressed movable groove 13, the J type is pressed movable groove 13 and is linked together with the through-hole, fixed mounting has first spring 19 on the bottom inner wall of J type pressed groove 13, sliding mounting has 14 along the push rod of vertical direction setting in the J type pressed groove 13, the bottom fixed mounting who presses rod 14 has L type pole 20 that the horizontal direction set up, L type pole 20 is kept away from and is extended to in the through-hole according to the one end of push rod 14, and fixed mounting has slide seat 18, fixed mounting has slide 17 on slide seat 18, sliding mounting has telescopic link 12 on slide 17, the top fixed mounting of telescopic link 12 has contrary latch 15,

contrary latch

15 and 16 looks.

The utility model discloses in, mainboard 2 corresponds the through-hole position and has seted up spring groove 9, and spring groove 9 keeps away from the second spring 10 on one side inner wall of through-hole fixed mounting has the horizontal direction, and second spring 10 is close to the one end fixed mounting of through-hole and has push pedal 11.

The utility model discloses in, the one end of telescopic link 12 extend to in the spring groove 9 and with push pedal 11 looks adaptation, other end fixed mounting on one side that bustle 6 was kept away from to bustle seat 5, second spring 10 is used for controlling the removal of telescopic link 12.

The utility model discloses in, fixed mounting has lamp stand 23 on one side of mainboard 2, and fixed mounting has bracing piece 21 on the lamp stand 23, and the one end fixed mounting that lamp stand 23 was kept away from to bracing piece 21 has lamp 22, and lamp 22 is located 8 tops of main cushion.

The utility model discloses in, the theory of operation: the pressing rod 14 at the top of the sofa is pressed to drive the L-shaped rod 20 to move downwards, the slide way seat 18 and the slide way 17 are driven to move downwards, the telescopic rod 12 is driven to move downwards, the reverse latch 15 and the clamping groove 16 on the telescopic rod 12 are separated from each other, the waist pad seat 5 is pushed outwards under the action of the telescopic rod 12, the second spring 10 and the push plate 11 at the moment, the mainboard 2 and the supporting seat 1 are used for stabilizing the whole structure, the spring groove 9 is used for preventing the second spring 10 from bending, the J-shaped pressing groove 13 ensures the use of the pressing rod 14, the first spring 19 is used for resetting the pressing rod 14, the head pad seat 3 and the waist pad seat 5 are mutually linked to ensure the adjustability of the cushion, the projectile 4, the waist pad 6, the handrail 7 and the main body 8 are used for improving the comfort of the sofa, and the lamp holder 23, the supporting rod 21 and the lamp 22 are used for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a take adjustable sofa of back cushion of reading lamp, includes supporting seat (1), a serial communication port, supporting seat (1) is L type structure, one side fixed mounting of supporting seat (1) has mainboard (2), the opposite side top of supporting seat (1) is rotated and is installed headrest seat (3), fixed mounting has headrest (4) on headrest seat (3), one side that supporting seat (1) was kept away from in headrest seat (3) is rotated and is installed waist pad seat (5), one side fixed mounting of waist pad seat (5) has waist pad (6), fixed mounting has main cushion (8) on supporting seat (1), equal fixed mounting has handrail (7) on supporting seat (1) both sides, and handrail (7) are located the top of main cushion (8).

2. The adjustable headrest sofa with a reading lamp according to claim 1, wherein a through hole is formed in the center of one side of the support base (1), a latch (16) is fixedly installed on the inner wall of the top of the through hole, a J-shaped pressing groove (13) is formed in the top of the support base (1), the J-shaped pressing groove (13) is communicated with the through hole, a first spring (19) is fixedly installed on the inner wall of the bottom of the J-shaped pressing groove (13), a pressing rod (14) arranged in the vertical direction is slidably installed in the J-shaped pressing groove (13), an L-shaped rod (20) arranged in the horizontal direction is fixedly installed at the bottom end of the pressing rod (14), one end of the L-shaped rod (20) far away from the pressing rod (14) extends into the through hole and is fixedly installed with a chute base (18), a chute (17) is fixedly installed on the chute base (18), a telescopic rod (12) is slidably installed on the chute (17), the top of the telescopic rod (12) is fixedly provided with a reverse latch (15), and the reverse latch (15) is matched with the latch (16).

3. The adjustable headrest sofa with a reading lamp as claimed in claim 1, wherein the main board (2) is provided with a spring groove (9) corresponding to the through hole, a second spring (10) in the horizontal direction is fixedly mounted on the inner wall of the spring groove (9) on the side far away from the through hole, and a push plate (11) is fixedly mounted on the end of the second spring (10) close to the through hole.

4. The adjustable headrest sofa with a reading lamp as claimed in claim 1, wherein one end of the telescopic rod (12) extends into the spring groove (9) and is matched with the push plate (11), and the other end is fixedly installed on one side of the waist cushion seat (5) far away from the waist cushion (6).

5. The adjustable headrest sofa with a reading lamp as claimed in claim 1, wherein a lamp holder (23) is fixedly installed on one side of the main board (2), a support rod (21) is fixedly installed on the lamp holder (23), a lamp (22) is fixedly installed on one end of the support rod (21) far away from the lamp holder (23), and the lamp (22) is located above the main cushion (8).