Front baby seat of electric vehicle

Abstract

The front baby seat of the electric vehicle comprises a supporting frame, a handle is installed on the supporting frame, the handle comprises an extending frame, the extending frame is installed at the upper end of the supporting frame, the upper end of the extending frame is connected with a support in a rotating mode, and a handle is installed at the upper end of the support. A plurality of positioning holes are symmetrically formed in the supporting frame, a rotating frame is installed in one positioning hole through a screw, an adjusting piece is installed on the rotating frame, a cushion is installed on the adjusting piece, a marble spring is installed between the cushion and the supporting frame, and a pin shaft is installed on the supporting frame. A bottom plate assembly is installed at the lower end of the supporting frame. The multifunctional child seat is ingenious in structure, exquisite, light, convenient to use, capable of achieving expansion of multiple functions, suitable for children of different ages and heights and more suitable for being additionally provided with various additional functions and variants due to the fact that the positions of the seat can be freely adjusted in the front-back direction, the height of the armrests and various installation angles, and extremely high in vehicle type universality.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle accessories, in particular to a front baby seat for an electric vehicle. Background Art

[0002] With the popularity of electric vehicles, many families will have more than one electric vehicle at home. Electric vehicles do not produce exhaust gas and are small in size, making them very suitable for short-distance commuting in the city. Some parents will use electric vehicles to pick up and drop off their children. Since children are more naughty and are prone to falling when sitting behind their parents, they need to be placed on the pedals of the electric vehicle. There are already children's chairs suitable for the front of electric vehicles, but these chairs are not convenient to fold and store. When the children's chair is not in use, the seat needs to be folded to facilitate the driver's legs to place it, which is in urgent need of improvement. The existing child seats have a certain size. As the child grows, they are not comfortable to use in the later stage. If the seat is replaced, the cost is high and it also causes a waste of resources. Utility Model Content

[0003] The utility model aims to solve the problems in the background technology and proposes a front baby seat for an electric vehicle.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The front baby seat of an electric vehicle comprises a support frame, a handle is installed on the support frame, the handle comprises an extension frame, and the extension frame is installed on the upper end of the support frame, the upper end of the extension frame is rotatably connected with a bracket, and the upper end of the bracket is installed with a handle;

[0006] The support frame is symmetrically provided with a plurality of positioning holes, a rotating frame is installed in one of the positioning holes by means of screws, an adjusting plate is installed on the rotating frame, a seat cushion is installed on the adjusting plate, a ball spring is installed between the seat cushion and the support frame, and a pin shaft is installed on the support frame;

[0007] A bottom plate assembly is installed at the lower end of the support frame.

[0008] Preferably, a plurality of mounting holes 1 are equidistantly formed on the extension frame, a plurality of mounting holes 2 are equidistantly formed on the support frame, and a locking bolt 1 is installed between the mounting holes 1 and 2 at corresponding positions.

[0009] Preferably, a long hole 1 is opened on the rotating frame, and a locking bolt 2 is installed between the adjustment plate and the rotating frame, and the locking bolt 2 is located in the long hole 1.

[0010] Preferably, the base plate assembly includes an extension seat, and the extension seat is welded to the lower end of the support frame, and two mounting brackets are symmetrically installed at both ends of the extension seat.

[0011] Preferably, the bottom plate assembly comprises a front plate, the front plate is welded to the lower end of the support frame, a rear plate is mounted on the front plate, an extension seat is fixedly connected to the rear plate, and two mounting brackets are symmetrically mounted on both ends of the extension seat;

[0012] The front plate is provided with a second long hole, the rear plate is provided with a third long hole, and a locking bolt third is installed between the second long hole and the third long hole.

[0013] Preferably, each of the mounting brackets is symmetrically provided with a plurality of limiting holes, and a locking bolt four is installed between each of the mounting brackets and the extension seat, and each of the locking bolts four is located in a limiting hole corresponding to the position.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The seat can be freely adjusted in terms of front and back, armrest height and installation angles, which is suitable for children of different ages and heights and makes the ride more comfortable.

[0016] 2. The sheet metal design is exquisite and lightweight, which enables the expansion of multiple functions, with very little welding, less materials and processing, and meets environmental protection requirements. In addition, it is more suitable for mechanized mass production, reducing the bending and welding process of similar products on the market, reducing product weight, and at the same time, it has higher precision, better product exquisite appearance, stronger product expandability, and is more suitable for the subsequent installation of various additional functions and variants, and has strong vehicle versatility.

[0017] To sum up, the utility model has an ingenious structure, is exquisite and lightweight, and can achieve the expansion of multiple functions. The seat can be freely adjusted forward and backward, and the armrest height and various installation angles can be adjusted. It is suitable for children of different ages and heights, and is more suitable for adding various additional functions and modifications later. The vehicle model has strong versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of the front baby seat of an electric vehicle proposed by the utility model;

[0019] Figure 2 This is a structural schematic diagram of the connection between the adjustment plate of the front baby seat of the electric vehicle and the rotating frame proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of the bottom plate assembly in Example 2 of the front baby seat of an electric vehicle proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the height state of the handle of the front baby seat of the electric vehicle proposed by the utility model being folded and adjusted at multiple angles and connected to the front of the vehicle;

[0022] Figure 5 This is a structural schematic diagram of the front baby seat of an electric vehicle proposed by the utility model in an open and folded state of the seat cushion.

[0023] In the figure: 1 cushion, 2 handle, 3 bracket, 4 extension bracket, 5 support bracket, 6 extension seat, 7 mounting bracket, 8 locking bolt one, 9 mounting hole one, 10 rotating bracket, 11 limiting hole, 12 locking bolt four, 13 mounting hole two, 14 long hole one, 15 pin shaft, 16 front plate, 17 rear plate, 18 adjustment plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] Reference Figure 1-2 4-5, a front baby seat of an electric vehicle, comprising a support frame 5, a handle mounted on the support frame 5, the handle comprising an extension frame 4, and the extension frame 4 is mounted on the upper end of the support frame 5, a plurality of mounting holes 9 are provided at equal distances on the extension frame 4, a plurality of mounting holes 2 13 are provided at equal distances on the support frame 5, a locking bolt 8 is installed between the mounting holes 1 9 and the mounting holes 2 13 corresponding to the positions, the upper end of the extension frame 4 is rotatably connected with a bracket 3, a handle 2 is installed on the upper end of the bracket 3, the height of the handle 2 can be raised and lowered by the mounting holes 1 9, the mounting holes 2 13 and the locking bolt 8 to adapt to children of different heights and arm lengths, the bracket 3 and the extension frame 4 are connected by a locking screw, the angle of the handle can be adjusted by loosening and then tightening the locking screw, the handle can be installed obliquely, the angle can be raised and lowered, it can adapt to more vehicle models, the front and rear directions can also be adjusted, and it can match more vehicle models;

[0027] A plurality of positioning holes are symmetrically provided on the support frame 5, in which a rotating frame 10 is installed by screws in one of the positioning holes, an adjusting plate 18 is installed on the rotating frame 10, a long hole 14 is provided on the rotating frame 10, a locking bolt 2 is installed between the adjusting plate 18 and the rotating frame 10, and the locking bolt 2 is located in the long hole 14, a seat cushion 1 is installed on the adjusting plate 18, a ball spring is installed between the seat cushion 1 and the support frame 5, the adjusting plate 18 can move forward and backward, and the seat cushion 1 can be adjusted forward and backward to make it more comfortable for children of all ages to ride, a pin shaft 15 is installed on the support frame 5, and a pin shaft 15 at a point position limits the seat cushion 1 at two rotation angles, and the pin shaft 15 can bear weight at the same time;

[0028] A base plate assembly is installed at the lower end of the support frame 5, and the base plate assembly includes an extension seat 6, and the extension seat 6 is welded to the lower end of the support frame 5, and two mounting brackets 7 are symmetrically installed at both ends of the extension seat 6, and each mounting bracket 7 is symmetrically provided with a plurality of limiting holes 11, and a locking bolt four 12 is installed between each mounting bracket 7 and the extension seat 6, and each locking bolt four 12 is located in the limiting hole 11 at the corresponding position, and the base plate can be opened and closed in a large range to match more vehicle models.

[0029] The structure adopts laser cutting and sheet metal bending design, with good coaxiality. The structure adopts pin springs to accurately and quickly position and fold the seat, which can be operated quickly and easily with one hand.

[0030] Example 2

[0031] Reference Figure 1-5 , Embodiment 2 is substantially the same as Embodiment 1, except that:

[0032] The bottom plate assembly includes a front plate 16, which is welded to the lower end of the support frame 5, and a rear plate 17 is mounted on the front plate 16, and an extension seat 6 is fixedly connected to the rear plate 17, and two mounting brackets 7 are symmetrically mounted at both ends of the extension seat 6;

[0033] A second long hole is provided on the front plate 16, a third long hole is provided on the rear plate 17, a locking bolt three is installed between the second long hole and the third long hole, and the optional rear bottom plate mounting bracket is designed for vehicles without screw installation positions at the front, and the rear bottom plate can also be designed to open and close over a wide range, and the moving position can be adjusted front and back to adapt to some specially designed vehicles, so as to match a wider range of vehicles.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A front baby seat for an electric vehicle, comprising a support frame (5), characterized in that: A handle is mounted on the support frame (5), the handle comprises an extension frame (4), and the extension frame (4) is mounted on the upper end of the support frame (5), the upper end of the extension frame (4) is rotatably connected to a bracket (3), and the upper end of the bracket (3) is mounted with a handle (2); The support frame (5) is symmetrically provided with a plurality of positioning holes, a rotating frame (10) is installed in one of the positioning holes by means of a screw, an adjusting plate (18) is installed on the rotating frame (10), a seat cushion (1) is installed on the adjusting plate (18), a ball spring is installed between the seat cushion (1) and the support frame (5), and a pin shaft (15) is installed on the support frame (5); A bottom plate assembly is installed at the lower end of the support frame (5).

2. The front baby seat of an electric vehicle according to claim 1, characterized in that: The extension frame (4) is provided with a plurality of mounting holes (9) at equal intervals, and the support frame (5) is provided with a plurality of mounting holes (13) at equal intervals, and locking bolts (8) are installed between the mounting holes (9) and mounting holes (13) at corresponding positions.

3. The front baby seat of an electric vehicle according to claim 1, characterized in that: The rotating frame (10) is provided with a long hole (14), and a locking bolt (2) is installed between the adjusting piece (18) and the rotating frame (10), and the locking bolt (2) is located in the long hole (14).

4. The front baby seat of an electric vehicle according to claim 1, characterized in that: The base plate assembly comprises an extension seat (6), and the extension seat (6) is welded to the lower end of the support frame (5), and two mounting brackets (7) are symmetrically mounted at both ends of the extension seat (6).

5. The front baby seat of an electric vehicle according to claim 1, characterized in that: The base plate assembly comprises a front plate (16), the front plate (16) is welded to the lower end of the support frame (5), a rear plate (17) is mounted on the front plate (16), an extension seat (6) is fixedly connected to the rear plate (17), and two mounting brackets (7) are symmetrically mounted at both ends of the extension seat (6); The front plate (16) is provided with a second long hole, the rear plate (17) is provided with a third long hole, and a locking bolt (3) is installed between the second long hole and the third long hole.

6. The front baby seat of an electric vehicle according to claim 4 or 5, characterized in that: A plurality of limiting holes (11) are symmetrically provided on each of the mounting brackets (7), and four locking bolts (12) are installed between each of the mounting brackets (7) and the extension seat (6), and each of the four locking bolts (12) is located in a limiting hole (11) corresponding to the position.

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