CN215552706U

CN215552706U - Novel folding seat type lower sleeping berth

Info

Publication number: CN215552706U
Application number: CN202120818336.4U
Authority: CN
Inventors: 王志超
Original assignee: Changchun Yizhong Automobile Technology Co ltd
Current assignee: Changchun Yizhong Automobile Technology Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-01-18
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to the technical field of passenger cars and discloses a novel folding seat type lower sleeping berth which comprises a supporting frame, a supporting assembly, a table assembly, a first berth framework, a connecting frame, a rotating assembly, a mattress and a second berth framework; the two support frames are symmetrically arranged, two support assemblies are arranged between the two support frames, a table assembly is arranged between the two support assemblies, and a first bed framework is arranged at the top of each support frame; the folding seat type lower sleeping berth is simple in use method and high in space utilization rate, the space at the lower part can be used for storage after the left and right bed parts are folded, the universality of the left and right bed parts is high, the rotating assembly is convenient to install and use, the production cost is low, the overall design structure is simple, the framework is light in weight in structural and technological consideration, and the design of the middle bed and the folding table is closer to the activation of modern life.

Description

Novel folding seat type lower sleeping berth

Technical Field

The utility model relates to the technical field of passenger cars, in particular to a novel folding seat type lower sleeping berth.

Background

The automobile seat can be divided into a split seat and a bench seat according to the shape; the functions can be divided into fixed type, detachable type and adjustable type; the number of people can be divided into single, double and multi-person chairs according to the number of the people sitting on the chair. From the earliest fixed seats, to multifunctional power-adjustable seats, there are air cushion seats, power seats, stereo seats, to electronic adjustable seats, depending on the performance of the seat. The chair is divided into a leather chair, a flannelette chair and the like according to the material. There are also seats for special objects of use, such as children's seats and racing seats.

The novel folding seat type lower sleeper has the advantages that the characteristics are relatively single in the form of the existing lower sleeper of a passenger car and a long-distance wagon, most of the integral sleepers are mainly integrated sleepers, and single-side folding sleepers are also arranged in the integral sleepers, but a large upgrading space is reserved in terms of using structural functions and appearance, so that a novel folding seat type lower sleeper is developed on the basis.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the multifunctional electric heating cooker has the advantage of multiple functions, and the problem of single function is solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the novel folding seat type lower sleeping berth comprises a support frame, a support assembly, a table assembly, a first berth framework, a connecting frame, a rotating assembly, a mattress and a second berth framework;

the utility model discloses a mattress, including support frame, mattress, swivel mount, supporting frame, mattress, swivel mount, mattress, swivel mount, mattress, two one side of support frame all is provided with the link.

Preferably, the rotating assembly comprises a mounting plate, a first connecting block, a second connecting block, a third connecting block, a frame body, a shaft body, a torsion spring, a clamping block and a limiting block, the top of the first bed frame is provided with the mounting plate, the mounting plate is connected with the first connecting block, the first connecting block is connected with the third connecting block, the inner side wall of the third connecting block is provided with the shaft body, the outer side wall of the shaft body rotates to be connected with the second connecting block, the second connecting block is connected with the frame body, the opposite sides of the frame body are provided with the clamping block, the outer side wall of the first connecting block is symmetrically provided with the limiting block, and the outer side wall of the shaft body is provided with the torsion spring.

Through adopting above-mentioned scheme, the user is when the angle that changes both sides mattress, and the upset mattress, the framework on the mattress drives the axis body and rotates on connecting block three, and the torsional spring also begins to rotate this moment, by the setting of fixture block, has restricted the position of torsional spring, and when the fixture block blocked when the stopper, be certain angle between two mattresses, at this moment the user can lean on one of them mattress.

Preferably, the fixture block is located above the torsion spring, and the fixture block limits the end point of the torsion spring.

Through adopting above-mentioned scheme, the fixture block has been used for having restricted the effect of torsional spring.

Preferably, the supporting component comprises a bottom plate A, a telescopic rod and a framework, the framework is symmetrically arranged at the top of the bottom plate A, the top of the framework is connected with a second bed framework, the telescopic rod is symmetrically arranged at the top of the bottom plate A, and the telescopic rod is connected with the two frameworks.

Through adopting above-mentioned scheme, when the user supported the bed skeleton two of intermediate position, need set up two supporting component, restriction bed skeleton two's bottom both sides.

Preferably, the framework is connected with the bottom plate A in a sliding mode, the telescopic rod is connected with the bottom plate A in a rotating mode, and the framework is connected with the knob in a threaded mode.

Through adopting above-mentioned scheme, when restriction bed skeleton two positions, can change the interval between two skeletons, the skeleton position changes the back, and the skeleton of applicable multiple different width removes the back at the skeleton position, through twisting the knob soon, stabilizes the skeleton.

Preferably, the top of skeleton is provided with the roof, the top of roof is provided with the body of rod.

Through adopting above-mentioned scheme, the setting of roof has increased with the area of contact between the bed skeleton two, and the setting of the body of rod is convenient for dock supporting component and bed skeleton two.

Preferably, the table assembly comprises an expansion bracket, a table plate and a bottom plate B, the expansion bracket is arranged at the top of the bottom plate B, and the table plate is arranged at the top of the expansion bracket.

Through adopting above-mentioned scheme, the desk subassembly is hidden in the bottom of mattress, and the user can open the mattress when needs and use.

Preferably, the connecting frame comprises a side plate and a connecting plate, the connecting plate is arranged at the top of the side plate, and a clamping groove is formed in the connecting plate.

Through adopting above-mentioned scheme, the setting of link is favorable to going with whole device installation to other equipment.

(III) advantageous effects

Compared with the prior art, the method has the following beneficial effects:

the folding seat type lower sleeping berth is simple in use method and high in space utilization rate, the space at the lower part can be used for storage after the left and right bed parts are folded, the universality of the left and right bed parts is high, the rotating assembly is convenient to install and use, the production cost is low, the overall design structure is simple, the framework is light in weight in structural and technological consideration, and the design of the middle bed and the folding table is closer to the activation of modern life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

figure 2 is a schematic view of an open configuration of the table assembly of the present invention;

FIG. 3 is an enlarged top view of the rotary assembly of the present invention;

fig. 4 is an enlarged structural view of the support assembly of the present invention.

In the figure:

1. a support frame;

2. a support assembly; 21. a base plate A; 22. a knob; 23. a telescopic rod; 24. a framework; 25. a top plate; 26. a rod body;

3. a table assembly; 31. a telescopic frame; 32. a table plate; 33. a base plate B;

4. a first bed framework;

5. a connecting frame; 51. a side plate; 52. a connecting plate;

6. a rotating assembly; 61. mounting a plate; 62. a first connecting block; 63. a second connecting block; 64. connecting blocks III; 65. a frame body; 66. a shaft body; 67. a torsion spring; 68. a clamping block; 69. a limiting block;

7. a mattress; 71. a trough body;

8. and a second bed framework.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all of the technical solutions belong to the scope of the present invention.

Example one

The novel folding seat type lower sleeping berth comprises a support frame 1, a support component 2, a table component 3, a first berth framework 4, a connecting frame 5, a rotating component 6, a mattress 7 and a second berth framework 8;

the two support frames 1 are symmetrically arranged, the two support assemblies 2 are arranged between the two support frames 1, the table assembly 3 is arranged between the two support assemblies 2, the top of each support frame 1 is provided with a first bed framework 4, the top of each first bed framework 4 is provided with a mattress 7, a groove body 71 is formed in each mattress 7, each mattress 7 is connected with the corresponding first bed framework 4 through a rotating assembly 6, the top of each support assembly 2 is provided with a second bed framework 8, the top of each second bed framework 8 is provided with the corresponding mattress 7, one side of each support frame 1 is provided with a connecting frame 5, each rotating assembly 6 comprises a mounting plate 61, a first connecting block 62, a second connecting block 63, a third connecting block 64, a frame body 65, a shaft body 66, a torsion spring 67, a clamping block 68 and a limiting block 69, the mounting plate 61 is arranged at the top of the first bed framework 4, and the mounting plate 61 is connected with the first connecting block 62, be connected with connecting block three 64 on connecting block 62, the inside wall of connecting block three 64 is provided with axis body 66, the lateral wall of axis body 66 rotates and connects connecting block two 63, connect framework 65 on connecting block two 63, the opposite side of framework 65 all is provided with fixture block 68, the lateral wall symmetry of connecting block one 62 is provided with stopper 69, the lateral wall of axis body 66 is provided with torsional spring 67, fixture block 68 is located torsional spring 67's top, fixture block 68 restricts torsional spring 67's extreme point department.

Referring to fig. 1-4, the folding seat type lower sleeping berth is integrally divided into three parts, namely a left part, a middle part and a right part, the left part and the right part are of a folding seat type (namely a backrest type), the middle part is of a folding type, the left backrest type seat and the right backrest type seat are designed for people to conveniently sit, stand and lean in leisure time, the bed is divided into two types through a rotating component 6, one type is of a fixed structure (namely the cushion position of the bed) and the other type is of a moving structure (the backrest position after the bed is folded), the backrest part is gradually bounced under external force through a hidden handle and under the action of a strut of a device, the backrest limit value is locked through a lock catch, if the bed type structure is required to be adjusted back, the backrest is pushed through a manual lock catch, the middle part is designed for designing a table which can be folded and retracted to facilitate the use of people, one of the movement principle of the middle part bed and the vehicle body structure are installed through a simple rotating mechanism, the hidden table can be lifted up by connecting the two parts together by taking the hinge mechanism as a main part and enabling the two parts to be in a closed state. Aiming at the middle part of the bed, after the middle part of the bed is unfolded, a supporting mechanism is arranged to support the bracket by the force of the supporting rod of the device and lock the bracket, so that the bearing force of the middle part of the bed can be met when the middle part of the bed is unfolded and used. The support mechanism can be manually closed directly when not in use.

The structure and the installation sequence of the details of the folding seat type lower bed main body are spliced by home simple boards and are connected with the framework by bolts. The mattress 7 is made of PU sponge (characterized by good heat preservation, water resistance, sound absorption, heat insulation, antistatic and air permeability)

When the user is changing the angle of both sides mattress 7, upset mattress 7, the last framework 65 of mattress 7 drives the axis body 66 and rotates on connecting block three 64, and torsional spring 67 also begins to rotate this moment, by fixture block 68's setting, has restricted torsional spring 67's position, and when fixture block 68 block was to stopper 69, be certain angle between two mattresses 7, at this moment the user can lean on one of them mattress 7.

By adopting the above scheme, the latch 68 limits the action of the torsion spring 67.

Example two

The function of supporting the bed frame II 8 is added on the basis of the first embodiment.

Supporting component 2 includes bottom plate A21, telescopic link 23 and skeleton 24, bottom plate A21's top symmetry is provided with skeleton 24, bed skeleton two 8 is connected at the top of skeleton 24, bottom plate A21's top symmetry is provided with telescopic link 23, two skeletons 24 are connected to two telescopic links 23, skeleton 24 and bottom plate A21 sliding connection, telescopic link 23 rotates with bottom plate A21 to be connected, threaded connection knob 22 on the skeleton 24, the top of skeleton 24 is provided with roof 25, the top of roof 25 is provided with the body of rod 26.

Referring to fig. 1-4, when the user supports the second bed frame 8 of the middle position, two supporting components 2 need to be arranged, the two sides of the bottom of the second bed frame 8 are limited, the distance between the two frames 24 can be changed while the position of the second bed frame 8 is limited, after the positions of the frames 24 are changed, the frames with different widths can be suitable for being used, after the positions of the frames 24 are moved, the rotating knobs 22 are screwed to stabilize the frames 24, the top plate 25 is arranged, the contact area between the supporting components and the second bed frame 8 is increased, and the rod body 26 is arranged to facilitate the butt joint of the supporting components 2 and the second bed frame 8.

EXAMPLE III

A table component 3 is added on the basis of the second embodiment.

The table assembly 3 comprises an expansion bracket 31, a table plate 32 and a bottom plate B33, the expansion bracket 31 is arranged at the top of the bottom plate B33, the table plate 32 is arranged at the top of the expansion bracket 31, the connecting frame 5 comprises a side plate 51 and a connecting plate 52, the connecting plate 52 is arranged at the top of the side plate 51, and a clamping groove is formed in the connecting plate 52.

Referring to fig. 1-4, the table assembly 3 is hidden at the bottom of the mattress 7, and the user can open the mattress 7 for use when needed, and the connecting frame 5 is arranged to facilitate the installation of the whole device on other equipment.

Claims

1. Novel sleeping berth under folding seat formula, its characterized in that: comprises a support frame (1), a support component (2), a table component (3), a bed framework I (4), a connecting frame (5), a rotating component (6), a mattress (7) and a bed framework II (8);

the two support frames (1) are symmetrically arranged, the two support assemblies (2) are arranged between the two support frames (1), the table assembly (3) is arranged between the two support assemblies (2), the top of the support frame (1) is provided with the bed frame I (4), the top of the bed frame I (4) is provided with the mattress (7), a groove body (71) is arranged on the mattress (7), the mattress (7) is connected with the bed frame I (4) through the rotating component (6), the top of the supporting component (2) is provided with a second bed framework (8), the mattress (7) is arranged at the top of the bed framework II (8), and the connecting frame (5) is arranged on one side of each of the two support frames (1).

2. The new folding seat lower berth as claimed in claim 1, characterized in that: the rotating assembly (6) comprises a mounting plate (61), a first connecting block (62), a second connecting block (63), a third connecting block (64), a frame body (65), a shaft body (66), a torsion spring (67), a clamping block (68) and a limiting block (69), the mounting plate (61) is arranged at the top of the first bed frame (4), the first connecting block (62) is connected with the mounting plate (61), the third connecting block (64) is connected with the first connecting block (62), the inner side wall of the third connecting block (64) is provided with the shaft body (66), the outer side wall of the shaft body (66) is rotatably connected with the second connecting block (63), the frame body (65) is connected with the second connecting block (63), the clamping block (68) is arranged on the opposite side of the frame body (65), and the limiting block (69) is symmetrically arranged on the outer side wall of the first connecting block (62), the outer side wall of the shaft body (66) is provided with the torsion spring (67).

3. The new folding seat lower berth as claimed in claim 2, characterized in that: the fixture block (68) is positioned above the torsion spring (67), and the fixture block (68) limits the end point of the torsion spring (67).

4. The new folding seat lower berth as claimed in claim 1, characterized in that: the supporting component (2) comprises a bottom plate A (21), a telescopic rod (23) and a framework (24), wherein the top of the bottom plate A (21) is symmetrically provided with the framework (24), the top of the framework (24) is connected with a bed framework II (8), the top of the bottom plate A (21) is symmetrically provided with the telescopic rod (23) and two, and the telescopic rod (23) is connected with the framework (24).

5. The new folding seat lower berth as claimed in claim 4, characterized in that: skeleton (24) with bottom plate A (21) sliding connection, telescopic link (23) with bottom plate A (21) rotate to be connected, threaded connection knob (22) is gone up in skeleton (24).

6. The new folding seat lower berth as claimed in claim 5, characterized in that: the top of skeleton (24) is provided with roof (25), the top of roof (25) is provided with the body of rod (26).

7. The new folding seat lower berth as claimed in claim 5, characterized in that: desk subassembly (3) are including expansion bracket (31), table (32) and bottom plate B (33), the top of bottom plate B (33) is provided with expansion bracket (31), the top of expansion bracket (31) is provided with table (32).

8. The new folding seat lower berth as claimed in claim 1, characterized in that: the connecting frame (5) comprises a side plate (51) and a connecting plate (52), the connecting plate (52) is arranged at the top of the side plate (51), and a clamping groove is formed in the connecting plate (52).