New energy automobile seat convenient to adjust

Abstract

The new energy automobile seat convenient to adjust comprises a backrest, a motor is installed on one side of the backrest, the power output end of the motor is fixedly connected with a rotating rod, the outer wall of the rotating rod is fixedly connected with a first bevel gear, and the outer wall of the first bevel gear is connected with a second bevel gear in a meshed mode. One side of the second bevel gear is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with an adjusting rod, the outer wall of the adjusting rod is fixedly connected with a sliding rod, one end of the sliding rod is slidably connected with the inner wall of the backrest, the top end of the adjusting rod is fixedly connected with a headrest, and one side of the backrest is provided with a switch. The device solves the problems that a new energy automobile seat cannot adjust a headrest, so that a passenger cannot have a rest well, and the fatigue degree of the passenger is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seats, in particular to a new energy automobile seat which is convenient to adjust. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source (or use conventional automotive fuels and adopt new on-board power devices), and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. The functionality of car seats has a direct impact on the drivers and passengers of new energy vehicles. The structures of existing new energy vehicle seats are roughly the same as those of existing seats, and they are mainly adjusted in all directions to facilitate passengers' leaning on them. However, passengers are prone to drowsiness during the ride. However, when using existing seats, they can only simply adjust the tilt angle of the seats to facilitate passengers to lie back, but the passengers' heads cannot be leaned on, which makes it impossible for resting passengers to achieve the best resting posture, increasing the degree of fatigue of the passengers.

[0003] Therefore, we propose a new energy vehicle seat which is easy to adjust. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a new energy vehicle seat that is easily adjustable, which solves the problem that the existing new energy vehicle seats cannot adjust the headrest, making it impossible for passengers to have a good rest and increasing the degree of fatigue of the passengers.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a new energy vehicle seat with easy adjustment, including a backrest, a motor is installed on one side of the backrest, a rotating rod is fixedly connected to the outer wall of the rotating rod, a first bevel gear is fixedly connected to the outer wall of the first bevel gear is meshingly connected to the second bevel gear, a threaded rod is fixedly connected to one side of the second bevel gear, an adjusting rod is threadedly connected to the outer wall of the threaded rod, a sliding rod is fixedly connected to the outer wall of the adjusting rod, and one end of the sliding rod is slidably connected to the inner wall of the backrest, a headrest is fixedly connected to the top end of the adjusting rod, and a switch is installed on one side of the backrest.

[0008] Preferably, the outer wall of the headrest is sequentially provided with a wear-resistant layer, a waterproof layer and an elastic layer, and the connections between the wear-resistant layer, the waterproof layer and the elastic layer are all connected by an adhesive;

[0009] Preferably, a slide groove adapted to the slide rod is provided on the inner wall of the backrest, and one end of the slide rod extends into the slide groove;

[0010] Preferably, a rotation groove adapted to the rotation rod is provided on the inner wall of the backrest, and one end of the rotation rod extends into the rotation groove;

[0011] Preferably, the wear-resistant layer is made of wear-resistant rubber, the waterproof layer is made of waterproof coating, and the elastic layer is made of rubber;

[0012] Preferably, the power input terminal of the motor is electrically connected to the power output terminal of the switch.

[0013] (III) Beneficial effects

[0014] The utility model provides a new energy vehicle seat that is easy to adjust and has the following beneficial effects:

[0015] 1. This new energy vehicle seat is easy to adjust. When the headrest needs to be adjusted, the motor drives the rotating rod to rotate, the rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod drives the adjusting rod to move, the adjusting rod moves on the slide groove through the sliding rod to limit the moving direction of the adjusting rod, the adjusting rod pushes the headrest up and down to adjust the height of the headrest, and then the height of the headrest is adjusted according to the height of the passenger to improve the passenger's comfort and reduce fatigue.

[0016] 2. This easily adjustable new energy vehicle seat improves the wear resistance of the headrest by setting a wear-resistant layer to prevent wear on the surface of the headrest, increases the waterproofness of the headrest by setting a waterproof layer to prevent moisture inside the headrest and damage, and increases the elasticity of the headrest by setting an elastic layer to increase the comfort of the passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the headrest of the utility model;

[0019] Figure 3 It is a schematic diagram of the headrest structure of the utility model.

[0020] In the figure: 1, backrest; 101, slide; 2, motor; 3, rotating rod; 4, first bevel gear; 5, second bevel gear; 6, threaded rod; 7, adjustment rod; 8, slide rod; 9, switch; 10, headrest; 11, wear-resistant layer; 12, waterproof layer; 13, elastic layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a new energy vehicle seat with easy adjustment, including a backrest 1, a motor 2 is installed on one side of the backrest 1, a rotating rod 3 is fixedly connected to the power output end of the motor 2, a first bevel gear 4 is fixedly connected to the outer wall of the rotating rod 3, a second bevel gear 5 is meshedly connected to the outer wall of the first bevel gear 4, a threaded rod 6 is fixedly connected to one side of the second bevel gear 5, an adjusting rod 7 is threadedly connected to the outer wall of the threaded rod 6, a sliding rod 8 is fixedly connected to the outer wall of the adjusting rod 7, and one end of the sliding rod 8 is slidably connected to the inner wall of the backrest 1, a headrest 10 is fixedly connected to the top of the adjusting rod 7, and a switch 9 is installed on one side of the backrest 1.

[0023] When the headrest 10 needs to be adjusted, the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 drives the second bevel gear 5 to rotate, the second bevel gear 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the adjusting rod 7 to move, the adjusting rod 7 moves on the slide groove 101 through the slide rod 8 to limit the moving direction of the adjusting rod 7, the adjusting rod 7 pushes the headrest 10 to move up and down to adjust the height of the headrest 10, and then the height of the headrest 10 is adjusted according to the height of the passenger to improve the comfort of the passenger and reduce fatigue;

[0024] In this embodiment, it should be supplemented that the outer wall of the headrest 10 is sequentially mounted with a wear-resistant layer 11, a waterproof layer 12 and an elastic layer 13, and the joints of the wear-resistant layer 11, the waterproof layer 12 and the elastic layer 13 are all connected by an adhesive;

[0025] The wear-resistant layer 11 is provided to improve the wear resistance of the headrest 10 and prevent the surface of the headrest 10 from being worn. The waterproof layer 12 is provided to increase the waterproofness of the headrest 10 and prevent the inside of the headrest 10 from being damp and damaged. The elastic layer 13 is provided to increase the elasticity of the headrest 10, thereby increasing the comfort of the passengers.

[0026] In this embodiment, it should be supplemented that a slide groove 101 adapted to the slide rod 8 is provided on the inner wall of the backrest 1, and one end of the slide rod 8 extends into the slide groove 101;

[0027] Among them, it is convenient for the slide bar 8 to move in the backrest 1 to limit the moving direction of the adjustment rod 7;

[0028] In this embodiment, it should be supplemented that a rotation groove adapted to the rotation rod 3 is provided on the inner wall of the backrest 1, and one end of the rotation rod 3 extends into the rotation groove;

[0029] Among them, it is convenient for the rotating rod 3 to rotate in the backrest 1;

[0030] In this embodiment, it should be supplemented that the wear-resistant layer 11 is made of wear-resistant rubber, the waterproof layer 12 is made of waterproof coating, and the elastic layer 13 is made of rubber;

[0031] Among them, the service life of the headrest 10 is increased and the comfort of the passengers is improved;

[0032] In this embodiment, it should be supplemented that the power input terminal of the motor 2 is electrically connected to the power output terminal of the switch 9;

[0033] Among them, the switch 9 is convenient for controlling the operation of the motor 2.

[0034] The working principle and use process of the utility model are as follows: when in use, when the headrest 10 needs to be adjusted, the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 drives the second bevel gear 5 to rotate, the second bevel gear 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the adjusting rod 7 to move, the adjusting rod 7 moves on the slide groove 101 through the slide rod 8 to limit the moving direction of the adjusting rod 7, the adjusting rod 7 pushes the headrest 10 to move up and down to adjust the height of the headrest 10, and then adjusts the height of the headrest 10 according to the height of the passenger, so as to improve the passenger's comfort and reduce fatigue, and the wear-resistant layer 11 is provided to improve the wear resistance of the headrest 10 to avoid wear on the surface of the headrest 10, and the waterproof layer 12 is provided to increase the waterproofness of the headrest 10 to avoid moisture inside the headrest 10 and damage, and the elastic layer 13 is provided to increase the elasticity of the headrest 10 to increase the comfort of the passenger.

[0035] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A new energy vehicle seat that is easy to adjust, characterized by: The invention comprises a backrest (1), wherein a motor (2) is installed on one side of the backrest (1), a power output end of the motor (2) is fixedly connected to a rotating rod (3), an outer wall of the rotating rod (3) is fixedly connected to a first bevel gear (4), an outer wall of the first bevel gear (4) is meshingly connected to a second bevel gear (5), one side of the second bevel gear (5) is fixedly connected to a threaded rod (6), an outer wall of the threaded rod (6) is threadedly connected to an adjusting rod (7), an outer wall of the adjusting rod (7) is fixedly connected to a sliding rod (8), and one end of the sliding rod (8) is slidably connected to the inner wall of the backrest (1), a top end of the adjusting rod (7) is fixedly connected to a headrest (10), and a switch (9) is installed on one side of the backrest (1).

2. The easily adjustable new energy vehicle seat according to claim 1 is characterized in that: The outer wall of the headrest (10) is sequentially mounted with a wear-resistant layer (11), a waterproof layer (12) and an elastic layer (13); the wear-resistant layer (11), the waterproof layer (12) and the elastic layer (13) are connected at their joints by means of an adhesive.

3. The easily adjustable new energy vehicle seat according to claim 1, characterized in that: The inner wall of the backrest (1) is provided with a slide groove (101) adapted to the slide rod (8), and one end of the slide rod (8) extends into the slide groove (101).

4. The easily adjustable new energy vehicle seat according to claim 1, characterized in that: The inner wall of the backrest (1) is provided with a rotation groove matched with the rotation rod (3), and one end of the rotation rod (3) extends into the rotation groove.

5. The easily adjustable new energy vehicle seat according to claim 2, characterized in that: The wear-resistant layer (11) is made of wear-resistant rubber, the waterproof layer (12) is made of waterproof paint, and the elastic layer (13) is made of rubber.

6. The easily adjustable new energy vehicle seat according to claim 1, characterized in that: The power input end of the motor (2) is electrically connected to the power output end of the switch (9).

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