CN221233579U

CN221233579U - New energy automobile cabin that can stably adjust

Info

Publication number: CN221233579U
Application number: CN202323375423.5U
Authority: CN
Inventors: 林荣佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-12
Filing date: 2023-12-12
Publication date: 2024-06-28
Anticipated expiration: 2033-12-12

Abstract

The utility model discloses a stably adjustable new energy automobile cabin, which comprises a seat and a backrest, wherein the backrest is rotatably arranged on one side of the seat, a waist pad is arranged on one side of the backrest, a mounting groove is fixedly formed in the backrest, screw rods are rotatably arranged between the upper inner wall and the lower inner wall of the mounting groove and close to the front and rear positions, sliding blocks are sleeved on the outer walls of the two screw rods in a threaded manner, telescopic plates are fixedly connected to one side of the two sliding blocks, telescopic toothed plate shells are sleeved on the outer walls of the two telescopic plates in a sliding manner, the other ends of the two telescopic toothed plate shells are hinged to the outer walls of the waist pad, a fixed rod is fixedly connected between the two sliding blocks, and a hinging rod is hinged between the fixed rod and the waist pad. The novel energy automobile cabin capable of being regulated stably can effectively assist the waist of a driver to support, reduces fatigue of the driver in the driving process, improves safety and has practicability.

Description

New energy automobile cabin that can stably adjust

Technical Field

The utility model relates to the field of automobile seats, in particular to a new energy automobile cabin capable of being regulated stably.

Background

The energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel automobile-mounted power device) and integrates advanced technology in the aspects of power control and driving of the automobile, the formed technical principle is advanced, the novel technology and the novel structure are adopted, along with the popularization of automobile intelligence and the development of the Internet of things, the electric degree of automobile interior trim is higher, and the requirements of users on driving comfort and convenience experience of the automobile are also higher.

In the automobile cabin on the market at present, though the seat adjustment can be carried out according to the user demand, most of adjustment is mainly concentrated on the adjustment of the front and rear positions of the seat and the inclination degree of the backrest, in the actual driving process, a gap is reserved between the waist and the backrest due to the driving habit of most drivers, and the fatigue degree of the drivers can be aggravated due to the fact that the waist is not supported after long-time driving.

Disclosure of utility model

The utility model mainly aims to provide a new energy automobile cabin capable of being regulated stably, which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a but new energy automobile cabin of stable regulation, includes seat and back, the back rotates and sets up in seat one side, back is close to seat one side and is provided with the waist pad, the back internal fixation has seted up the mounting groove, be close to front and back position department between the mounting groove upper and lower inner wall and all rotate and be provided with the lead screw, two on the lead screw outer wall all the screw thread has cup jointed the slider, two slider one side is all fixedly connected with expansion plate, two on the expansion plate outer wall all sliding cup joint flexible pinion rack shell, two flexible pinion rack shell other end all articulates on the waist pad outer wall;

Two fixedly connected with dead lever between the slider, articulated have articulated pole between dead lever and the waist pad, two fixed plates have been fixedly cup jointed on the dead lever outer wall, two the fixed plate other end has all rotated the drive shaft that has cup jointed, the drive shaft is close to all fixed the cup joint on the both ends outer wall gear, two the gear respectively with two flexible pinion rack shell lower extreme meshing.

As a further scheme of the utility model, a plurality of rectangular grooves are fixedly formed in one side of the backrest, two telescopic toothed plate shells are both in sliding sleeve joint with the rectangular grooves, and the hinging rods penetrate through the rectangular grooves.

As a further scheme of the utility model, the heights of the rectangular grooves are smaller than the height of the end face of the waist pad, which is close to one side of the backrest, and the heights of the rectangular grooves positioned in the middle are larger than the heights of the rectangular grooves positioned on the front side and the rear side.

As a further scheme of the utility model, the outer walls of the opposite ends of the two sliding blocks are fixedly connected with mounting plates, the driving shaft is rotatably sleeved between the two mounting plates, the outer walls of the mounting plates at the front ends are fixedly provided with driving motors, and the output ends of the driving motors penetrate through the mounting plates and are fixedly connected with the front ends of the driving shafts.

As a further scheme of the utility model, the outer walls of the two screw rods close to the upper ends are fixedly sleeved with synchronous wheels, the outer walls of the two synchronous wheels are sleeved with synchronous belts, and the two synchronous wheels are meshed with the synchronous belts.

As a further scheme of the utility model, an adjusting motor is fixedly arranged in the backrest, and the output end of the adjusting motor is fixedly connected with the upper end of one screw rod.

As a further scheme of the utility model, the outer end of the waist pad is made of leather and a plastic backing plate, memory cotton is filled in the waist pad, and the waist pad is made of a convex arc surface.

The beneficial effects of the utility model are as follows:

The sliding block is driven by the double screw rods to perform lifting movement, so that the waist cushion is driven by the connecting structure to perform lifting movement, the waist support of drivers with different sizes is realized, the pain caused by the fact that the waist is not supported for a long time in the driving process of the drivers can be effectively relieved, the fatigue feeling of the drivers is reduced, and the safety is improved;

The driving shaft drives the gear to rotate, and the telescopic toothed plate shell meshed with the driving shaft can drive the telescopic plate shell to slide out relatively, so that the waist pad is driven to stretch out, and the waist pad is matched with the hinged rod, so that the waist pad can simulate the waist inclination degree of a driver to carry out inclination adjustment, and therefore a better supporting angle is provided, and the waist pad has practicability.

Drawings

FIG. 1 is a schematic view of the internal structure of a cabin of a new energy automobile which can be stably regulated;

FIG. 2 is a schematic diagram of a regulating structure of a cabin of a new energy automobile capable of being regulated stably;

FIG. 3 is a schematic view of the internal structure of a retractable toothed plate shell of a new energy automobile cabin which can be stably regulated;

Fig. 4 is a schematic diagram of the external structure of a cabin of a new energy automobile capable of being stably regulated.

In the figure: 1. a seat; 2. a backrest; 3. a mounting groove; 4. rectangular grooves; 5. a waist pad; 6. a screw rod; 7. a slide block; 8. a fixed rod; 9. a hinge rod; 10. a retractable toothed plate housing; 11. a telescoping plate; 12. a fixing plate; 13. a drive shaft; 14. a gear; 15. and (3) mounting a plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a new energy automobile cabin that can stably adjust, including seat 1 and back 2, back 2 rotates and sets up in seat 1 one side, back 2 is close to seat 1 one side and is provided with lumbar support 5, back 2 internal fixation has seted up mounting groove 3, be close to front and back position department between the inner wall about mounting groove 3 and all rotate and be provided with lead screw 6, the slider 7 has been cup jointed to the equal screw thread on two lead screw 6 outer walls, the equal fixedly connected with expansion plate 11 of two slider 7 one sides, the flexible pinion rack shell 10 has all been cup jointed in the slip on two expansion plate 11 outer walls, two flexible pinion rack shell 10 other ends all articulate on lumbar support 5 outer wall.

Fixedly connected with dead lever 8 between two sliders 7, articulated pole 9 has between dead lever 8 and the waist pad 5, fixed two fixed plates 12 of having cup jointed on the dead lever 8 outer wall, the equal rotation of two fixed plates 12 other end has cup jointed drive shaft 13, all fixed the cup joint on the drive shaft 13 is close to both ends outer wall gear 14, two gears 14 mesh with two flexible pinion rack housing 10 lower extreme respectively, under fixed plate 12 and mounting panel 15 effect for gear 14 and flexible pinion rack housing 10 are in relative altitude position state all the time, guarantee the meshing relationship.

In this embodiment, a plurality of rectangular channels 4 have been fixedly seted up to back 2 one side, and two flexible pinion rack shells 10 all slide and cup joint rectangular channel 4 setting, and articulated rod 9 runs through rectangular channel 4 setting, and flexible pinion rack shell 10 and articulated rod 9 are demolishd with the connection of lumbar pad 5 after, can be with flexible pinion rack shell 10 and articulated rod 9 income rectangular channel 4, and overcoat cushion cover shelters from.

In this embodiment, the heights of a plurality of rectangular grooves 4 are smaller than the end face height of the waist pad 5, which is close to the backrest 2, and the height of the rectangular groove 4 at the middle part is larger than the height of the rectangular groove 4 at the front side and the rear side, so that the waist pad 5 can shade the rectangular groove 4, and the appearance is improved.

In this embodiment, two sliders 7 are all fixedly connected with mounting panel 15 on the outer wall of one end that is on the back of the body mutually, and drive shaft 13 rotates and cup joints between two mounting panels 15, is located fixedly provided with driving motor on the mounting panel 15 outer wall of front end, and driving motor output runs through mounting panel 15 and with drive shaft 13 front end fixed connection, drives drive shaft 13 through driving motor and rotates, and then drives two gears 14 and rotate, and then can drive flexible pinion rack shell 10 motion.

In this embodiment, all fixed cup joints the synchronizing wheel on two lead screws 6 are close to the upper end outer wall, all cup joints the hold-in range on two synchronizing wheel outer walls, and two synchronizing wheels all mesh with the hold-in range, drive two synchronizing wheels synchronous rotation through the hold-in range, can drive two lead screws 6 synchronous rotation, improve the loadability of lead screw 6.

In this embodiment, the backrest 2 is fixedly provided with an adjusting motor, the output end of the adjusting motor is fixedly connected with the upper end of one of the screw rods 6, and the screw rods 6 are driven to rotate by the adjusting motor.

In this embodiment, the outer end of the waist pad 5 is made of leather and a plastic pad, memory cotton is filled in the waist pad 5, and the waist pad 5 is made of a convex arc surface, specifically, the convex arc surface is made of leather material, the vertical surface hinged with the telescopic toothed plate shell 10 is made of a plastic pad, and the memory cotton is filled in the leather and the plastic pad.

It should be noted that, the utility model is a new energy automobile cabin that can adjust steadily, when the driver leans back to the back 2, and the hip moves forward and causes the waist to lack the support, start driving motor to drive the drive shaft 13 to rotate first, then drive gear 14 to rotate, then drive flexible pinion rack shell 10 to slide out relative to expansion plate 11, and then drive waist pad 5 to stretch out, because there is non-telescopic articulated rod 9 between waist pad 5 and dead lever 8 to make the upper end of waist pad 5 incline backward in stretching out, make it laminate the driver waist inclination angle more, then start adjusting motor to drive lead screw 6 to rotate, rise through control slider 7, drive waist pad 5 that is connected through the connection structure to rise, support the driver waist, it is convenient to save trouble.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but new energy automobile cabin of stable regulation, includes seat (1) and back (2), back (2) rotate and set up in seat (1) one side, its characterized in that: the seat is characterized in that a waist pad (5) is arranged on one side, close to the seat (1), of the backrest (2), an installation groove (3) is fixedly formed in the backrest (2), a screw rod (6) is rotatably arranged between the upper inner wall and the lower inner wall of the installation groove (3) and close to the front and rear positions, sliding blocks (7) are sleeved on the outer walls of the screw rod (6) through threads, telescopic plates (11) are fixedly connected to one sides of the sliding blocks (7), telescopic toothed plate shells (10) are sleeved on the outer walls of the telescopic plates (11) in a sliding mode, and the other ends of the telescopic toothed plate shells (10) are hinged to the outer walls of the waist pad (5);

Fixedly connected with dead lever (8) between two dead lever (8) and waist pad (5), two fixed plates (12) have been cup jointed on dead lever (8) outer wall, two the equal rotation of fixed plate (12) other end has cup jointed drive shaft (13), all fixed cup joint gear (14) on drive shaft (13) are close to both ends outer wall, two gear (14) respectively with two flexible pinion rack shell (10) lower extreme meshing.

2. The steadily adjustable new energy automobile cabin of claim 1, wherein: a plurality of rectangular grooves (4) are fixedly formed in one side of the backrest (2), two telescopic toothed plate shells (10) are in sliding sleeve connection with the rectangular grooves (4), and the hinging rods (9) penetrate through the rectangular grooves (4).

3. The steadily adjustable new energy automobile cabin of claim 2, wherein: the heights of the rectangular grooves (4) are smaller than the end face of the waist pad (5) close to one side of the backrest (2), and the heights of the rectangular grooves (4) in the middle are larger than those of the rectangular grooves (4) in the front side and the rear side.

4. The steadily adjustable new energy automobile cabin of claim 1, wherein: two equal fixedly connected with mounting panel (15) on the outer wall of the one end that the slider (7) is on the back of the body mutually, drive shaft (13) rotate and cup joint between two mounting panel (15), be located the front end fixedly provided with driving motor on mounting panel (15) outer wall, driving motor output runs through mounting panel (15) and with drive shaft (13) front end fixed connection.

5. The steadily adjustable new energy automobile cabin of claim 1, wherein: and the two screw rods (6) are close to the outer wall of the upper end, and are fixedly sleeved with synchronous wheels, the outer walls of the two synchronous wheels are sleeved with synchronous belts, and the two synchronous wheels are meshed with the synchronous belts.

6. The steadily adjustable new energy automobile cabin of claim 1, wherein: an adjusting motor is fixedly arranged in the backrest (2), and the output end of the adjusting motor is fixedly connected with the upper end of one screw rod (6).

7. The steadily adjustable new energy automobile cabin of claim 1, wherein: the outer end of the waist pad (5) is made of leather and a plastic backing plate, memory cotton is filled in the waist pad (5), and the waist pad (5) is made of a convex arc surface.