Mounting structure used between electric turntable and front-row seat

Abstract

The utility model discloses a mounting structure used between an electric turntable and a front row seat, which comprises a lower support assembly and a turntable support assembly, the lower support assembly is arranged between the electric turntable and a slide rail assembly, and the turntable support assembly is arranged between the electric turntable and a seat frame skeleton of the front row seat. Safety belt fixing supports used for installing safety belts are oppositely arranged on the left side and the right side of the rear end of the rotating disc support assembly. The electric turntable and the sliding rail assembly are installed through the lower support assembly, and parts in the electric turntable do not need to be changed through installation between the turntable support assembly and the seat frame skeleton, so that universality of the electric turntable is achieved, and the management work of the electric turntable is reduced; the damping piece is arranged between the lower support assembly and the sliding rail assembly, so that the mutual influence between the sliding rail assembly and the electric rotating disc can be effectively reduced; meanwhile, the mounting belt fixing bracket is arranged on the turntable bracket, so that the safety belt rotates along with the turntable in normal use, and the riding direction of passengers cannot be influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile seats, and particularly relates to a mounting structure between an electric turntable and a front seat. Background Art

[0002] An electric turntable installed at the bottom of a car seat, enabling the car seat to rotate, has become a common structure. Currently, there are many structures of electric turntables. Generally, an electric turntable includes an upper fixed plate, a rotating plate, and a lower fixed plate arranged in order from top to bottom. When installing the electric turntable, the upper fixed plate is attached to the seat frame, and the lower fixed plate is attached to the slide rail or the car body. When adapting to various seats, this installation structure requires separate upper and lower fixed plates. Since the upper and lower fixed plates need to be replaced, a new electric turntable needs to be reassembled, resulting in a variety of specifications for electric turntables and inconvenient management. Utility Model Content

[0003] The utility model proposes a mounting structure between an electric turntable and a front seat. By separately setting the mounting structure between the electric turntable and the front seat, not only can the electric turntable be universally used, but the management work of the electric turntable can also be reduced.

[0004] To this end, the technical solution adopted by the present invention is: an installation structure between an electric turntable and a front seat, comprising a lower bracket assembly and a turntable bracket assembly, the lower bracket assembly being arranged between the electric turntable and the slide rail assembly, the turntable bracket assembly being arranged between the electric turntable and the seat frame skeleton of the front seat, and seat belt fixing supports for installing seat belts being relatively arranged on the left and right sides of the rear end of the turntable bracket assembly.

[0005] As a preferred option in the above scheme, the lower bracket assembly includes two lower bracket plates arranged opposite to each other on the left and right and located above the slide rail assembly. The two lower bracket plates are connected by two lower connecting pipes arranged at intervals in the front and rear. Each lower bracket plate is provided with a turntable lower mounting hole for installing the lower bracket assembly and the electric turntable.

[0006] Further preferably, the lower bracket plate includes a turntable mounting plate for installation with the electric turntable and a slide rail mounting plate for installation with the slide rail assembly, the turntable lower mounting hole is arranged on the turntable mounting plate, and the turntable mounting plate and the slide rail mounting plate are both provided with connecting pipe mounting holes for installation of the lower connecting pipe.

[0007] Further preferably, the turntable bracket assembly includes two upper bracket base plates which are arranged opposite to each other on the left and right and located above the electric turntable, and the front and rear ends of each upper bracket base plate are provided with seat cushion mechanism mounting holes for installing components below the seat frame skeleton, an upper connecting tube is provided between the front ends of the two upper bracket base plates, and a rear connecting piece is provided between the rear ends of the two upper bracket base plates, the seat belt fixing supports are correspondingly provided at the left and right ends of the rear connecting piece, and reinforcing brackets for connection strength are provided between the left and right ends of the upper connecting tube and the upper bracket base plate.

[0008] Further preferably, an upper hook is provided on the bottom surface of the turntable bracket assembly, and a lower hook that can be hooked with the upper hook is provided on the top surface of the lower bracket assembly, and when the upper hook and the lower hook are hooked with each other, there is a rotation gap between the upper hook and the lower hook.

[0009] The beneficial effects of the present invention are as follows: the installation of the electric turntable and the slide rail assembly is achieved through the lower bracket assembly, and the installation between the turntable bracket assembly and the seat frame skeleton makes it unnecessary to change the components in the electric turntable, thereby achieving the universality of the electric turntable and reducing the management work of the electric turntable; at the same time, the mounting belt fixing bracket is set on the turntable bracket to facilitate the installation of the mounting belt. During normal use, the safety belt rotates with the turntable and will not affect the riding position of the occupant. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an exploded view of the present invention.

[0011] Figure 2 This is an exploded view of the lower bracket assembly of the utility model.

[0012] Figure 3 It is a three-dimensional diagram of the turntable bracket assembly in the utility model.

[0013] Figure markings: lower bracket assembly -100, lower bracket plate -110, turntable lower mounting hole -111, turntable mounting plate -112, slide rail mounting plate -113, connecting pipe mounting hole -114, lower connecting pipe -120, lower hook -150, turntable bracket assembly -200, upper bracket base plate -210, seat cushion mechanism mounting hole -211, upper connecting pipe -220, rear connecting piece -230, reinforcement bracket -240, upper hook -250, hook welding plate -260, electric turntable -300, slide rail assembly -400, seat frame frame -600, safety belt fixing support -700. DETAILED DESCRIPTION

[0014] The present invention will be further described below with reference to the following embodiments and accompanying drawings:

[0015] like Figure 1-3As shown, a mounting structure for a power turntable and a front seat is primarily composed of a lower bracket assembly 100 and a turntable bracket assembly 200. The lower bracket assembly 100 is positioned between the power turntable 300 and the slide rail assembly 400, while the turntable bracket assembly 200 is positioned between the power turntable 300 and the front seat frame 600. Seatbelt fixing brackets 700 for attaching seatbelts are positioned opposite each other on the left and right sides of the rear end of the turntable bracket assembly 200.

[0016] The lower bracket assembly 100 includes two lower bracket plates 110 disposed opposite to each other and located above the slide rail assembly. The two lower bracket plates 110 are connected by two lower connecting pipes 120 spaced apart in front and back. Each lower bracket plate 110 is provided with a turntable lower mounting hole 111 for mounting the lower bracket assembly and the electric turntable.

[0017] Preferably, the lower bracket plate 110 includes a turntable mounting plate 112 for installation with the electric turntable 300 and a slide rail mounting plate 113 for installation with the slide rail assembly 400, and the turntable lower mounting hole 111 is set on the turntable mounting plate 112, and a connecting pipe mounting hole 114 for installing the lower connecting pipe 120 is set on both the turntable mounting plate 112 and the slide rail mounting plate 113.

[0018] To facilitate the fixing of the mounting bolts for the lower bracket assembly and the electric turntable, a fixing nut is provided below the lower bracket plate at the position corresponding to the lower mounting hole of the turntable. To reduce weight, the lower connecting pipe is set as a hollow pipe.

[0019] The turntable support assembly 200 includes two upper support bases 210 positioned opposite each other and located above the electric turntable 300. Each upper support base 210 has seat cushion mounting holes 211 at its front and rear ends for mounting components below the seat frame. The arrangement of the seat cushion mounting holes facilitates the installation of a structure below the seat frame that enables functions such as zero-gravity seat adjustment. An upper connecting tube 220 is positioned between the front ends of the two upper support bases 210, and a rear connecting member 230 is positioned between the rear ends of the two upper support bases 210. Seatbelt fixing brackets 700 are positioned at the left and right ends of the rear connecting member 230, respectively. Furthermore, reinforcing brackets 240 are positioned between the left and right ends of the upper connecting tube 220 and the upper support base 210 to provide increased connection strength.

[0020] An upper hook 250 is provided on the bottom surface of the turntable bracket assembly 200, and a lower hook 150 is provided on the top surface of the lower bracket assembly 100 to engage with the upper hook. When the upper hook 250 and the lower hook 150 are engaged with each other, a rotational gap exists between the upper hook 250 and the lower hook 150. The upper hooks are provided at the front and rear ends of the upper bracket base plate, and the lower hooks are provided at the front and rear ends of the lower bracket plate, that is, the hooks are provided at the four corners. To enhance the collision resistance, the upper and lower hooks do not contact during normal use. However, in the event of a collision, the upper and lower hooks contact due to the stress on the frame, which can disassemble the turntable, thereby reducing deformation of the turntable and injury to personnel. In other words, the arrangement of the upper and lower hooks can effectively prevent injury to passengers due to turntable failure during a collision. To facilitate the installation of the rear upper hook, a hook welding plate 260 is provided on the rear bottom surface of the upper bracket base plate.

Claims

1. A mounting structure between an electric turntable and a front seat, characterized by: The invention comprises a lower bracket assembly (100) and a turntable bracket assembly (200), wherein the lower bracket assembly (100) is arranged between an electric turntable (300) and a slide rail assembly (400), and the turntable bracket assembly (200) is arranged between the electric turntable (300) and a seat frame skeleton (600) of a front seat. Safety belt fixing supports (700) for installing safety belts are arranged on the left and right sides of the rear end of the turntable bracket assembly (200).

2. The mounting structure between the electric turntable and the front seat according to claim 1, characterized in that: The lower bracket assembly (100) comprises two lower bracket plates (110) arranged opposite to each other on the left and right and located above the slide rail assembly. The two lower bracket plates (110) are connected by two lower connecting pipes (120) arranged at intervals in front and back. Each lower bracket plate (110) is provided with a turntable lower mounting hole (111) for mounting the lower bracket assembly and the electric turntable.

3. The mounting structure between the electric turntable and the front seat according to claim 2, characterized in that: The lower bracket plate (110) comprises a turntable mounting plate (112) for mounting with the electric turntable (300) and a slide rail mounting plate (113) for mounting with the slide rail assembly (400); the turntable lower mounting hole (111) is provided on the turntable mounting plate (112); and both the turntable mounting plate (112) and the slide rail mounting plate (113) are provided with a connecting pipe mounting hole (114) for mounting a lower connecting pipe (120).

4. The mounting structure between the electric turntable and the front seats according to claim 1, characterized in that: The turntable support assembly (200) comprises two upper support base plates (210) arranged opposite to each other on the left and right sides and located above the electric turntable (300); a seat cushion mechanism mounting hole (211) for mounting components below the seat frame is provided at both front and rear ends of each upper support base plate (210); an upper connecting tube (220) is provided between the front ends of the two upper support base plates (210); a rear connecting piece (230) is provided between the rear ends of the two upper support base plates (210); the safety belt fixing supports (700) are correspondingly provided at the left and right ends of the rear connecting piece (230); and a reinforcing bracket (240) for connection strength is provided between the left and right ends of the upper connecting tube (220) and the upper support base plate (210).

5. The mounting structure between the electric turntable and the front seats according to claim 1, characterized in that: An upper hook (250) is provided on the bottom surface of the turntable bracket assembly (200), and a lower hook (150) capable of being hooked with the upper hook is provided on the top surface of the lower bracket assembly (100), and when the upper hook (250) and the lower hook (150) are hooked with each other, a rotation gap exists between the upper hook (250) and the lower hook (150).

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