CN212022853U

CN212022853U - Seat structure mounted on electric vehicle

Info

Publication number: CN212022853U
Application number: CN202020709025.XU
Authority: CN
Inventors: 王冬
Original assignee: Jingdezhen Ceramic Institute
Current assignee: Jingdezhen Ceramic Institute
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2020-11-27
Anticipated expiration: 2030-05-01

Abstract

The utility model relates to an install seat structure in electric motor car, including the seat support, seatpad and back of the body pad, its characterized in that, the seat support is including the two dead levers that set up around being and establish the bracing piece between two dead levers, be equipped with the spliced pole between bracing piece and the two dead levers two dead lever front end top surfaces are equipped with the pole setting that sets up to a lopsidedness, adjust in the pole setting and install the seat to the part. The utility model discloses make things convenient for holistic aggregate erection and regulation, make this seat structural support stable, can adjust the use in a flexible way.

Description

Seat structure mounted on electric vehicle

The technical field is as follows:

the utility model relates to an electric motor car seat field, in particular to install seat structure at electric motor car.

Background art:

the electric vehicle uses electric energy to replace a bicycle as a tool for riding instead of walk, and the electric vehicle has a plurality of styles, some are similar to a motorcycle, some are similar to a bicycle, and the like. For the bicycle-style electric vehicle, it is a problem to go out with an infant due to its small size. Although the electric bicycle can be seated on a bicycle-style electric bicycle rear seat, the safety is poor. Parents are accustomed to arranging an infant in a position where it can be seen from the eye. Front seats for infants have then appeared.

The existing front seat has fixed structure, is inconvenient for adjusting the height, dismounting and replacing parts, and has poor flexibility.

The utility model has the following contents:

front seat structure to among the prior art is fixed, is not convenient for height-adjusting, also is not convenient for dismouting and renewal part, uses the not good enough problem of flexibility, the utility model provides an install the seat structure at the electric motor car.

For solving the technical problem the utility model discloses the technical scheme who adopts is: a seat structure installed on an electric vehicle comprises a seat support, a seat cushion and a back cushion, and is characterized in that the seat support comprises two fixing rods arranged in the front and at the back and a supporting rod arranged between the two fixing rods, a connecting column is arranged between the supporting rod and the two fixing rods, the top surface of the front end of each fixing rod is provided with a vertical rod which is arranged obliquely towards one side, a seat handle component is adjustably installed on each vertical rod, the rear end of each supporting rod extends to form an arc-shaped clamping part, the rear end of each arc-shaped clamping part is provided with a connecting plate of an integrated structure, and each connecting plate is provided with a mounting hole;

the seat cushion is installed on the top surfaces of the two fixing rods and the supporting rod, the bottom surfaces of the two fixing rods are in threaded connection with the adjusting and supporting part, a backrest frame is installed on the top surface fixing shaft at the rear ends of the two fixing rods, and the backrest cushion is installed on the backrest frame.

Preferably, the seat handle component comprises adjusting rods and connecting rods arranged between the adjusting rods, and the outer ends of the adjusting rods are provided with handles of an integrated structure.

Preferably, the adjusting rod and the vertical rod are hollow rod bodies, and a plurality of adjusting holes are arranged in the adjusting rod and the vertical rod at intervals in the longitudinal direction and are connected through connecting columns.

Preferably, the bottom surface of the seat cushion is provided with a clamping frame which is clamped on the top surfaces of the two fixing rods and the supporting rod respectively, and the clamping frame, the two fixing rods and the supporting rod are provided with corresponding fixing holes which are connected through mounting columns.

Preferably, adjust the supporting component including inside be equipped with screw thread post and bottom surface open-ended regulation pipe and spiro union at screw thread post and top surface open-ended internal thread pipe, the internal thread pipe is adjusted the spiro union and is equipped with the backup pad in the regulation intraductal and internal thread bottom surface of tubes.

Preferably, the top surface of the adjusting pipe is provided with a screw fixing column, and the two fixing rods are respectively embedded with an inner screw fixing pipe for screwing the screw fixing column.

Preferably, the backrest frame comprises two rod bodies and a mounting frame which is arranged between the two rod bodies and one side of the mounting frame is sealed, and a back cushion is inserted into the mounting frame.

Preferably, the back of the back cushion is provided with an internal thread pipe, the mounting frame is provided with a through hole corresponding to the internal thread pipe, and the mounting frame penetrates through the through hole through a bolt and is in threaded connection with the internal thread pipe.

Preferably, the bottom surfaces of the two rod bodies extend to form two clamping plates which are clamped on the two fixing rods, and the two clamping plates and the two fixing rods are provided with mounting holes which are connected through the shaft connecting column.

Preferably, the connecting column, the mounting column and the coupling column comprise column bodies and column plates arranged on one sides of the studs, threads are arranged at the other ends of the column bodies, and flange nuts are installed on the threads in a threaded manner.

The utility model has the advantages that: for solving prior art front seat structure fixed, the height-adjusting of being not convenient for, also be not convenient for dismouting and renewal part, use the not good enough problem of flexibility, the utility model discloses an adjust the mount pad in the pole setting that two dead lever front end top surface slopes set up the part, make things convenient for the support height of mount pad handle, can also adjust the height that the spiro union was installed at the regulation support part of two dead lever bottom surfaces to can adjust the back frame angle of axle dress at two dead lever rear ends, make things convenient for holistic composite set installation and regulation, make this seat structure support stable, can adjust the use in a flexible way, conveniently change the part.

Drawings

The following description is made in detail by way of example with reference to the accompanying drawings.

Fig. 1 is a structural diagram of a seat mounted on an electric vehicle.

Fig. 2 is a schematic view of a seat support structure.

Fig. 3 is a schematic structural view of the seat handle assembly.

Fig. 4 is a schematic view of the structure of the back frame and the back cushion.

Fig. 5 is a schematic view of the structure of the adjustment support member.

In the figure: the seat comprises a seat support 1, a fixing rod 11, a support rod 12, an arc-shaped clamping part 121, a connecting plate 122, a connecting column 14, a seat cushion 2, a clamping frame 21, a fixing hole 22, a mounting column 23, a vertical rod 24, a seat handle part 3, an adjusting rod 31, a connecting rod 32, a handle 33, an adjusting support part 4, a threaded column 41, an adjusting tube 42, an internal threaded tube 43, a support plate 44, a threaded column 45, an internal threaded tube 46, an adjusting rod 5, a vertical rod 51, an adjusting hole 52, a connecting column 53, a backrest frame 6, a mounting frame 61, a back cushion 62, an internal threaded tube 63, a through hole 64, a bolt 65, a rod body 67, a clamping plate 68, a mounting hole 69, a coupling column 7, a column 71, a column plate 72, a flange nut 73, a battery.

Detailed Description

Example one

Referring to fig. 1-5, the present invention provides a seat structure installed on an electric vehicle, comprising a seat frame 1, a seat cushion 2 and a back cushion 62, wherein the seat frame 1 comprises two fixing rods 11 arranged in front and back and a supporting rod 12 arranged between the two fixing rods 11, a connecting rod 14 is arranged between the supporting rod 12 and the two fixing rods 11, two connecting rods are connected to each side of the embodiment to enhance the structural stability, an arc-shaped clamping part 121 is extended from the rear end of the supporting rod, the rear end of the arc-shaped clamping part is open, and is composed of two clamping plates arranged towards the outer arc, the arc-shaped clamping part is used for clamping the seat rod arranged on the bottom surface of the vehicle seat (as shown in fig. 1), a connecting plate 122 of an integrated structure is arranged at the rear end of the arc-shaped clamping part 121, a mounting hole is arranged on the connecting plate 122, the mounting hole is fixed by a nut by passing a bolt through the mounting hole, a vertical rod, a seat handle component 3 is adjustably arranged on the upright rod 51; the height can be flexibly adjusted according to the comfort of holding the infant.

The seat cushion 2 is arranged on the top surfaces of two fixed rods 11 and a support rod 12, the bottom surfaces of the two fixed rods 12 are in threaded connection with an adjusting and supporting part 4 for adjusting the supporting height in a threaded connection mode, a backrest frame 6 is arranged on a top surface fixed shaft at the rear end of each fixed rod 12 and can adjust the inclination, and the back cushion 62 is arranged on the backrest frame 6 and is comfortable to back.

In the first embodiment, as shown in fig. 3, the seat handle member 3 includes adjustment rods 31 and a connecting rod 32 disposed between the adjustment rods 32, and a grip 33 integrally formed at an outer end of the adjustment rod 31. The handle can be sleeved with a silica gel antiskid sleeve, so that the infant can hold the baby conveniently.

In the first embodiment, as shown in fig. 3, the adjusting rod 31 and the vertical rod 51 are hollow rod bodies, and the bottom surface of the adjusting rod and the top surface of the vertical rod are open, and a plurality of adjusting holes 52 are arranged at intervals in the longitudinal direction and are connected and fixed through a connecting column 53. The connecting column can be installed one or more according to the regulation stability. In the drawings of the present embodiment, the connecting columns are used for illustrating the insertion manner, and do not represent the number of the insertion.

In the first embodiment, as shown in fig. 2, the bottom surface of the seat cushion 3 is provided with three clamping frames 21 respectively clamped on the top surfaces of the two fixing rods 11 and the supporting rod 12, and the clamping frames 21, the two fixing rods 11 and the supporting rod 12 are provided with corresponding fixing holes 13, which are inserted and connected through the mounting posts 23.

In the first embodiment, as shown in fig. 5, the adjusting and supporting member 4 includes an adjusting tube 41 having a threaded post 42 therein and an open bottom, and an internally threaded tube 43 screwed to the threaded post 42 and having an open top, the internally threaded tube 43 being screwed to the adjusting tube 41 and having a supporting plate 44 at the bottom of the internally threaded tube 43.

In the first embodiment, as shown in fig. 2 or 5, the top surface of the adjusting tube 41 is provided with two screw-fixing columns 45, and the two fixing rods 11 are respectively embedded with two inner screw-fixing tubes 46 for screw-fixing the screw-fixing columns 45, and each fixing rod is respectively screwed with two adjusting support members, and the adjusting support members are firstly screwed into the same height and then screwed on the bottom surfaces of the two fixing rods.

In the first embodiment, as shown in fig. 4, the backrest frame 6 includes two rods 67 and a mounting frame 61 disposed between the two rods 67 and sealed at one side, and a back cushion 62 is inserted into the mounting frame 61.

In the first embodiment, as shown in fig. 4, an internally threaded tube 63 is embedded in the back surface of the back pad 62, and a through hole 64 corresponding to the internally threaded tube 63 is opened in the mounting frame 61, and the through hole 64 is penetrated by a bolt 65 and screwed on the internally threaded tube 63. The back cushion is convenient to disassemble, assemble and replace.

Further, in the first embodiment, as shown in fig. 4, two clamping plates 68 extend from the bottom surfaces of the two rods 67 and are clamped outside the two fixing rods, and the two clamping plates 68 and the two fixing rods 11 are provided with mounting holes 69, which are connected by the shaft connecting column 7 in a shaft-mounted manner. Therefore, the angle of the backrest frame can be manually adjusted, and the backrest frame is fixed by the flange nut after the adjustment is finished.

In the first embodiment, as shown in fig. 2 to 4, the connection column, the mounting column and the coupling column each include a column body 71 and a column plate 72 disposed on one side of the column body 71, a thread is disposed on the other end of the column body 71, and a flange nut 73 is screwed on the thread for fixing.

Example two

The structure and the connection relationship of the present application are explained by referring to the drawings of the first embodiment, and the following description focuses on the installation and use of the present application.

During installation and use, the adjusting and supporting parts are screwed to the same height and then installed on the bottom surfaces of the two fixing rods, the vertical rods are obliquely arranged on the top surfaces of the two fixing rods, and the seat handle parts are installed on the vertical rods in an adjusting mode, so that the height can be adjusted conveniently. And finally, an arc-shaped clamping part arranged at the rear end of the supporting rod is clamped on a seat rod arranged on the bottom surface of the storage battery car seat, and the backrest frame is fixed through a bolt and a nut in a mounting hole formed in the connecting plate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. A seat structure installed on an electric vehicle comprises a seat support, a seat cushion and a back cushion, and is characterized in that the seat support comprises two fixing rods arranged in the front and at the back and a supporting rod arranged between the two fixing rods, a connecting column is arranged between the supporting rod and the two fixing rods, the top surface of the front end of each fixing rod is provided with a vertical rod which is arranged obliquely towards one side, a seat handle component is adjustably installed on each vertical rod, the rear end of each supporting rod extends to form an arc-shaped clamping part, the rear end of each arc-shaped clamping part is provided with a connecting plate of an integrated structure, and each connecting plate is provided with a mounting hole;

2. The seat structure for an electric vehicle according to claim 1, wherein the seat handle member comprises adjustment rods and a connection rod disposed between the adjustment rods, and a grip of an integrated structure is disposed at an outer end of the adjustment rods.

3. The seat structure installed on an electric vehicle of claim 2, wherein the adjusting rod and the vertical rod are hollow rod bodies, each of which is arranged with a plurality of adjusting holes spaced longitudinally, and connected by a connecting column.

4. The seat structure for mounting on an electric vehicle as claimed in claim 1, wherein the bottom surface of the seat cushion is provided with a fastening frame fastened to the top surfaces of the two fixing rods and the supporting rod, respectively, and the fastening frame, the two fixing rods and the supporting rod are provided with corresponding fixing holes connected by the mounting posts.

5. The seat structure installed in an electric vehicle according to claim 1, wherein the adjusting support member includes an adjusting pipe having a threaded post formed therein and an open bottom, and an internally threaded pipe threadedly engaged with the threaded post and having an open top, the internally threaded pipe being threadedly engaged with the adjusting pipe and having a support plate formed on a bottom surface of the internally threaded pipe.

6. The seat structure mounted on an electric vehicle of claim 5, wherein the top surface of the adjusting tube is provided with a screw-fixing column, and the two fixing rods are respectively embedded with an internal screw-fixing tube for screw-fixing the screw-fixing column.

7. The seat structure installed on an electric vehicle of claim 1, wherein the back frame comprises two rod bodies and a mounting frame arranged between the two rod bodies and sealed at one side, and a back cushion is inserted into the mounting frame.

8. The seat structure installed in an electric vehicle according to claim 7, wherein an internally threaded tube is embedded in a back surface of the back pad, and the installation frame is opened with a through hole corresponding to the internally threaded tube, which passes through the through hole by a bolt and is screwed to the internally threaded tube.

9. The seat structure for mounting on an electric vehicle as claimed in claim 7, wherein two clamping plates extend from the bottom of the two rods and are clamped on two fixing rods, and the two clamping plates and the two fixing rods are provided with mounting holes which are connected through a coupling column.

10. The seat structure installed on an electric vehicle according to claim 3, 4 or 9, wherein the connecting column, the mounting column and the coupling column each include a column body and a column plate provided on one side of the stud, a thread is arranged at the other end of the column body, and a flange nut is threadedly mounted on the thread.