CN215285081U

CN215285081U - Electric vehicle seat with built-in child seat and electric vehicle with electric vehicle seat

Info

Publication number: CN215285081U
Application number: CN202120568281.6U
Authority: CN
Inventors: 张永华
Original assignee: Tianjin Zhosen Industrial Design Co ltd
Current assignee: Tianjin Zhosen Industrial Design Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-12-24
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses an electric vehicle seat with a built-in child seat, which comprises a first vehicle seat, wherein a U-shaped bracket is arranged below the first vehicle seat, a main shaft is connected on a cross rod of the U-shaped bracket, the electric vehicle seat also comprises a second vehicle seat, and the surface shape of the second vehicle seat is an arch or a trapezoid comprising a straight edge; a sleeve matched with the main shaft is fixedly arranged in the middle of the edge of the second seat and used for enabling the second seat to rotate along the main shaft; one end of each of the two first limiting devices is fixed at one end of the straight edge of the second saddle, and one end of each of the two second limiting devices is fixed at the inner side edge of the cross bar of the U-shaped bracket; the outer contour and the position of the second limiting stopper correspond to one of the first limiting stoppers and are used for blocking the movement of the first limiting stopper. The utility model discloses still disclose an electric motor car.

Description

Electric vehicle seat with built-in child seat and electric vehicle with electric vehicle seat

Technical Field

The utility model relates to an electric motor car seat field, concretely relates to built-in children's seat's electric motor car seat and electric motor car thereof.

Background

In recent years, as the electric vehicle is economical, convenient and small in size, more and more people adopt the electric vehicle as a transportation tool for picking up and delivering children to go to and from school. However, most of the existing two-wheel, three-wheel or four-wheel electric vehicles enable children to stand on pedals between handlebars and a vehicle seat, and potential safety hazards exist in the driving process; or when carrying children, can install children's seat additional on the back seat, nevertheless still have certain potential safety hazard because the person of riding can't see children's activity at the back seat.

There are some leading seats suitable for electric motor car, and patent CN212556604U discloses a leading baby chair of electric motor car and electric motor car, and this leading baby chair is provided with two connecting rods, and a connecting rod is connected in the seat, and another connecting rod is connected on the supporting beam of footboard rear side. However, the seat still occupies a certain space between the pedals and cannot be freely disassembled after being installed. And the seat has many parts, and when the driving time is too long, the screw of the part is easy to fall off due to bumping of the vehicle, so that the potential safety hazard caused by the damage of the baby seat is caused.

Therefore, the electric vehicle seat with the built-in child seat is required to be simply installed when needed and is simply detached when not needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a simple structure, it is with low costs, under the prerequisite of having guaranteed baby seat function, fully save usage space between front stall and the handlebar, and can simply install when needing, the electric motor car seat of the built-in children's seat of simply dismantling when not needing.

The technical scheme of the utility model as follows: an electric vehicle seat with a built-in child seat comprises a first vehicle seat, wherein a U-shaped support is arranged between the first vehicle seat and a battery below the first vehicle seat, two ends of the U-shaped support are respectively connected to the bottom of the first vehicle seat, a main shaft is connected to a cross rod of the U-shaped support, and the main shaft is perpendicular to the cross rod of the U-shaped support;

a second seat parallel to said first seat, said second seat having a surface in the shape of an arch or trapezoid including one straight edge;

a sleeve matched with the spindle is fixedly arranged at the bottom of the second seat along the middle part of the straight edge, and the sleeve is inserted into the spindle to enable the second seat to rotate along the spindle;

the two first limiting stoppers are perpendicular to the surface of the second saddle, one ends of the two first limiting stoppers are respectively fixed at one end part of the straight edge of the second saddle, the other ends of the first limiting stoppers are free ends, and the free ends extend towards the direction of the U-shaped support and are not in contact with the U-shaped support.

The second limiting stopper is parallel to the first limiting stopper, one end of the second limiting stopper is fixedly arranged on the side edge of the U-shaped support cross rod, the other end of the second limiting stopper is a free end, and the free end extends towards the direction of the second seat and is not contacted with the second seat; the outer contour and the position of the second limiting stopper correspond to one of the first limiting stoppers, and the second limiting stopper is used for blocking the movement of the first limiting stopper when the first limiting stopper rotates to the position of the second limiting stopper.

Further, the first seat is a barrel-shaped seat, an opening is formed in a side wall, facing the handlebar, of the barrel-shaped seat and used for accommodating the second seat to be screwed in and out, the length of the opening is slightly larger than that of a straight edge of the second seat, and the height of the opening is larger than that of the second seat.

Further, the first stopper and the second stopper are shaped as a plate, a column or a tube, preferably a plate.

An electric vehicle comprises the electric vehicle seat with the built-in child seat.

Built-in children's seat's electric motor car seat still be applicable to two-wheeled electric motor car and four-wheel electric motor car.

Compared with the prior art, the utility model is arranged at the position between the seat and the battery compartment of the electric vehicle through the U-shaped bracket, the child saddle is screwed out by rotating the child saddle 180 degrees when the utility model is used by utilizing the shaft part, and the child saddle is relatively fixed through the two mutually matched limiters; when not in use, the child saddle is rotated reversely and screwed into the inside of the seat, and the pedal area is not blocked. Has the advantages of simple structure, reasonable design and low cost. When the battery is taken, the child saddle is screwed out, so that the battery is conveniently taken, and the inconvenience of taking and placing the battery caused by shielding the battery is avoided. Meanwhile, the space is saved, and the use space between the front seat and the handlebar is fully saved on the premise of ensuring the function of the baby seat.

Drawings

Fig. 1 is a schematic structural view of an electric vehicle seat with a built-in child seat according to the present invention;

fig. 2 is a top view of the electric car seat with a built-in child seat according to the present invention when it is unscrewed;

fig. 3 is a schematic view of a bucket-shaped seat of an electric vehicle seat with a built-in child seat according to the present invention;

fig. 4 is a partial structural schematic diagram of an electric tricycle equipped with the seat of the present invention.

In the figure:

1: first seat 2: first seat 3: first stopper 4: second position limiter

5: u-shaped support 6: main shaft

Detailed Description

In order to make the objects, technical solutions, advantageous effects and significant progress of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings provided in the embodiments of the present invention, and it is obvious that all the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the present invention, unless explicitly specified or limited otherwise, the terms "mounted," "fixed," "connected," and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected or movably connected, or integrated; the connection can be direct connection, indirect connection through an intermediate medium or invisible signal connection, and can be the communication inside two elements or the interaction relation of the two elements; unless otherwise specifically limited, the specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the terms "first", "second", "third", and the like in the description and the claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order.

As shown in fig. 1-4, an electric tricycle seat with a built-in child seat comprises a barrel-shaped first seat 1, wherein the first seat 1 is provided with a seat surface, and a barrel side wall of the first seat extends downwards to a vehicle chassis and wraps a battery compartment; a U-shaped support 5 is arranged between the first seat 1 and the top of the battery below the first seat 1, the U-shaped support 5 is parallel to the first seat 1, two ends of the U-shaped support are respectively and fixedly connected to the bottom of the seat through supports, a main shaft 6 is fixedly connected to a cross rod of the U-shaped support 5, and the main shaft 6 is perpendicular to the cross rod of the U-shaped support 5.

The distance between the U-shaped support and the first vehicle seat is 100cm-300 cm.

The electro-tricycle seat further comprises a second seat 2, wherein the upper surface of the second seat 2 is parallel to the upper surface of the first seat 1, and the seat surface of the second seat is in an arch shape or a trapezoid shape comprising one straight edge. The side wall of the barrel-shaped first seat 1 facing the handlebar is provided with an opening for accommodating the second seat 2 to be screwed in and out, and the length of the opening is slightly larger than that of the straight edge of the second seat, so that the second seat 2 can be screwed in and out. A sleeve matched with the spindle 6 is fixedly arranged at the bottom of the second seat 2 along the middle of the straight edge, and the sleeve is inserted into the spindle to enable the second seat 2 to rotate along the spindle.

Two plate-shaped first stoppers 3 perpendicular to the seat surface of the second seat 2 and fixed to one end of the straight edge of the second seat, respectively, the other end of the first stopper 3 being a free end extending in the direction of the U-shaped bracket 5 and not contacting the U-shaped bracket 5.

A plate-shaped second stopper 4 parallel to the first stopper 3, one end of which is fixed to the inner side of the cross bar of the U-shaped bracket 5 and the other end of which is a free end, the free end extending toward the second seat 2 and not contacting the second seat 2; the outer contour and position of the second position limiter 4 correspond to one of the first position limiter 3, and the second position limiter is used for blocking the movement of the first position limiter 3 when the first position limiter 3 rotates to the position of the second position limiter 4.

In use, the second seat 2 is rotated 180 ° counterclockwise to be screwed out, the arched/trapezoidal surface of the second seat 2 faces outward, the first stopper 3 at the distal end of the second stopper 4 contacts the second stopper 4, and the second stopper 4 blocks the first stopper 3 from further advancing, thereby fixing the second seat 2. When not in use, the second saddle 2 is screwed in by rotating it 180 ° clockwise, the first stopper 3 at the proximal end of the second stopper 4 is now in contact with the second stopper 4, and the second stopper 4 blocks the first stopper 3 from further advancing, thereby fixing the second saddle 2. Moreover, when the battery is taken and placed, the battery is also taken and placed in the mode of screwing in and out the second saddle, and the design can not cause any influence on the taking and placing of the battery. Of course, according to the design and the actual use situation, the second saddle 2 can be rotated clockwise by 180 degrees to be screwed out, and then the second saddle 2 can be rotated reversely by 180 degrees to be screwed in.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the present invention may be modified or equivalent replaced by some or all of the technical features of the foregoing embodiments without departing from the scope of the present invention, and the non-essential improvements, modifications or replacements made by those skilled in the art according to the content of the present specification are within the scope of the present invention as claimed.

Claims

1. An electric vehicle seat with a built-in child seat is characterized by comprising a first vehicle seat (1), wherein a U-shaped support (5) is arranged between the first vehicle seat (1) and a battery below the first vehicle seat (1), two ends of the U-shaped support (5) are respectively connected to the bottom of the first vehicle seat (1), a main shaft (6) is connected to a cross rod of the U-shaped support (5), and the main shaft (6) is perpendicular to the cross rod of the U-shaped support (5);

the saddle further comprises a second saddle (2), wherein the second saddle (2) is parallel to the first saddle (1), and the surface shape of the second saddle (2) is an arch or a trapezoid comprising one straight edge;

a sleeve matched with the spindle (6) is fixedly arranged at the bottom of the second seat (2) along the middle part of the straight edge and is used for being inserted into the spindle (6) to enable the second seat to rotate along the spindle;

the two first limiting stoppers (3) are perpendicular to the surface of the second saddle (2), one ends of the two first limiting stoppers are respectively fixed at one end part of the straight edge of the second saddle (2), the other ends of the first limiting stoppers (3) are free ends, and the free ends extend towards the U-shaped bracket (5) and are not in contact with the U-shaped bracket (5);

a second stopper (4) parallel to the first stopper (3), one end of which is fixed on the side of the cross bar of the U-shaped bracket (5), and the other end of which is a free end which extends towards the second seat (2) and is not contacted with the second seat (2); the outer contour and position of the second stopper (4) corresponds to one of the first stoppers (3) for blocking the movement of the first stopper (3) when the first stopper (3) is rotated to the position of the second stopper (4).

2. The child seat built-in electric vehicle seat according to claim 1, characterized in that the first seat (1) is a barrel-shaped seat having an opening in a side wall facing the handlebar for accommodating the second seat (2) to be screwed in and out, the opening having a length slightly greater than the length of the straight edge of the second seat (2) and a height greater than the height of the second seat (2).

3. The child seat built-in electric car seat according to claim 1, wherein the first stopper (3) and the second stopper (4) are shaped as a plate, a column or a tube.

4. An electric vehicle is characterized by comprising the electric vehicle seat with the built-in child seat.