CN210063215U

CN210063215U - Children's seat of electric vehicle

Info

Publication number: CN210063215U
Application number: CN201920957800.0U
Authority: CN
Inventors: 康志峰
Original assignee: Shenzhen Reed Thought Technology Co Ltd
Current assignee: Shenzhen Reed Thought Technology Co Ltd
Priority date: 2019-03-13
Filing date: 2019-06-25
Publication date: 2020-02-14
Anticipated expiration: 2029-06-25

Abstract

Electric motor car children's seat, including the crossbeam, the front fork be connected with the crossbeam with install in the handrail of crossbeam and front fork junction, install a pipe connecting piece at the rear end of crossbeam, a pipe connecting piece includes the hinge clamping piece of installing in pairs and the locking Assembly who presss from both sides tight hinge clamping piece, the hinge clamping piece rotates and installs on the crossbeam, locking Assembly rotates and installs on the hinge clamping piece, this children's seat is used for installing on the footboard of storage battery car, be convenient for children take, the security of the children that the improvement bore, and easy dismounting, the user can pull down it easily when not needing children's seat.

Description

Children's seat of electric vehicle

Technical Field

The utility model relates to an electric motor car children's seat.

Background

The battery car is a pure electric motor vehicle which is powered by a storage battery (battery) and is driven by a motor (direct current, alternating current, series excitation and independent excitation), and has been widely popularized in China in recent years.

Most storage battery cars all have the footboard on the market, the user can place certain article on the footboard, certain convenience has, but it is just not very convenient to take the people of child's trip, do not design children's seat on the footboard, and many people can let child stand on the footboard of storage battery car for light facility, and children's shank strength is relatively poor, when receiving vibrations or emergency brake, children drop or hit the part of storage battery car from the footboard easily, very big potential safety hazard has been produced.

The children seat for the riding vehicle with the application number of CN201721014209.9 comprises a cross beam, a front fork and a cushion arranged on the cross beam, wherein the connecting angle between the cross beam and the front fork is adjustable and is fixedly connected through a limiting mechanism after the angle is determined; the foldable handrail is arranged at the joint of the cross beam and the front fork, and the handrail and the cross beam are fixed through a limiting mechanism after the relative position of the handrail and the cross beam is determined; the front fork is provided with a bearing beam with adjustable position, and the bearing beam is erected on an inclined tube of the riding vehicle; the bottoms of the two side plates of the front fork are provided with turnover pedals; the rear end of crossbeam is provided with the axletree connecting piece of sitting the union coupling with the vehicle of riding, and the connecting piece of this patent and axletree paper handkerchief is for embracing formula axletree connecting piece, and embracing formula connecting piece is because its structural feature when using, need separate two clamping pieces earlier, then embraces two clamping pieces respectively with the axletree, and rethread locking piece locks, and the step is more numerous and diverse, and the frequent dismouting of carrying on of user of being inconvenient for brings inconvenience to user's life.

Disclosure of Invention

Not enough more than, the utility model aims to solve the technical problem that an electric motor car children's seat is provided for install on the footboard of storage battery car, the children of being convenient for take, and the dismouting of being convenient for can pull down it when not needing children's seat.

In order to solve the technical problems, the utility model adopts the technical proposal that,

electric motor car children's seat, including the crossbeam, with the front fork that the crossbeam is connected and install in the handrail of crossbeam and front fork junction, install seat pipe connecting piece at the rear end of crossbeam, seat pipe connecting piece includes the hinge clamping piece of installing in pairs and presss from both sides the locking Assembly who presss from both sides tight hinge clamping piece, the hinge clamping piece rotates and installs on the crossbeam, locking Assembly rotates and installs on the hinge clamping piece.

When adopting above technical scheme, the utility model discloses still further adopt or make up and adopted following technical scheme.

The hinge clamping pieces are connected with the cross beam through the seat tube base, the paired hinge clamping pieces are symmetrically and rotatably installed on the seat tube base, and the seat tube base is provided with clamping bosses clamped with the seat tube between the adjacent hinge clamping pieces.

The clamping surface of the clamping boss is arc-shaped, and the clamping surface is obliquely arranged.

The clamping boss comprises an upper clamping platen and a lower clamping platen, the clamping surfaces of the upper clamping platen and the lower clamping platen are both arc-shaped, and the clamping surface of the upper clamping platen protrudes out of the clamping surface of the lower clamping platen.

The seat tube base further comprises a cross beam connecting seat, the upper clamping bedplate and the lower clamping bedplate are fixedly connected with the cross beam connecting seat, and the upper clamping bedplate and the lower clamping bedplate are fixedly connected through reinforcing rib plates.

The locking assembly comprises a locking screw rod, a handle and a plastic round gasket, the locking screw rod penetrates through the hinge clamping piece to be fixedly connected with the handle, and the plastic round gasket is sleeved on the position, between the hinge clamping piece and the handle, of the locking screw rod.

All be equipped with the connecting hole on last joint platen and the lower joint platen, the hinge clamping piece rotates with the connecting hole to be connected, is equipped with locking screw rod groove on the reinforced rib plate.

The front fork is rotatably connected with a front fork connecting piece, preferably, the front fork connecting piece is rotatably arranged below the joint of the front fork and the cross beam and the handrail, and the cross section of the front fork connecting piece is U-shaped.

The cross beam, the front fork and the handrail are connected through a transition connecting piece, and a handrail connecting groove, a front fork connecting groove and a cross beam connecting groove are arranged on the transition connecting piece.

The front fork is provided with a pedal connecting hole, a pedal is fixedly connected in the pedal connecting hole, and the bottom end of the front fork is fixedly provided with a flexible cushion block.

The cushion is fixedly mounted on the cross beam, the cushion is fixedly mounted on the cross beam through the first fixing seat and the second fixing seat, and the elastic cushion block is mounted on the position of the cushion between the first fixing seat and the second fixing seat.

The beneficial effects of the utility model are that, (1) this children's seat is used for installing on the footboard of storage battery car, and the children of being convenient for take, improves the children's that bear security to easy dismounting, the user can pull down it easily when not needing children's seat.

(2) The seat tube of the electric vehicle is clamped through the hinge clamping piece, the hinge clamping piece is locked through the locking assembly, and the child seat is fixedly installed through the seat tube connecting piece and is convenient to disassemble and assemble.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of a seat tube coupler.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic view of the structure of fig. 1 after being rotated by a certain angle.

Reference numerals: crossbeam 1, front fork 2, handrail 3, seat pipe connecting piece 4, hinge clamping piece 5, locking Assembly 6, seat pipe base 7, joint boss 8, joint face 9, go up joint platen 10, lower joint platen 11, crossbeam connecting seat 12, reinforcing rib plate 13, locking screw 14, handle 15, plastics disc 16, through-hole 17, connecting hole 18, locking screw groove 19, transition connecting piece 20, handrail spread groove 21, front fork spread groove 22, crossbeam spread groove 23, running-board connecting hole 24, running-board 25, flexible cushion 26, cushion 27, first fixing base 28, second fixing base 29, elastic cushion 30, front fork pole connecting piece 31, footboard connecting rod 32.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Electric motor car children's seat, including crossbeam 1, front fork 2 be connected with crossbeam 1 with install in the handrail 3 of crossbeam and front fork junction, install seat pipe connecting piece 4 in the rear end of crossbeam 1, seat pipe connecting piece 4 includes hinge clamping piece 5 of installing in pairs and the locking Assembly 6 who presss from both sides tight hinge clamping piece 5, hinge clamping piece 5 rotates and installs on crossbeam 1, locking Assembly 6 rotates and installs on hinge clamping piece 5, carry out the centre gripping through hinge clamping piece 5 to the seat pipe of electric motor car, lock to folding clamping piece 5 through locking Assembly 6, carry out fixed mounting to this children's seat through seat pipe connecting piece 4, the dismouting of being convenient for.

Hinge clamping piece 5 and crossbeam 1 are connected through seat pipe base 7 between, 5 symmetrical rotations of mated hinge clamping piece are installed on seat pipe base 7, seat pipe base 7 is equipped with the joint boss 8 with car seat pipe joint between adjacent hinge clamping piece 5, when the installation, joint boss 8 and hinge clamping piece 5 mutually support and carry out the joint of fixing a position to the car seat pipe, prevent that this child seat installation from taking place to rock relatively after accomplishing, and only prevent that child seat from taking place to rock by the frictional force between seat union coupling seat and the car seat pipe after the seat pipe coupling spare installation on the market is accomplished, the ability of preventing rocking of this method is relatively poor.

The joint face 9 of joint boss 8 is arc, and joint face 9 is the slope setting, and the joint face 8 of the joint boss 8 of being convenient for is laminated each other with the lateral wall of saddle pipe, and the children's seat after further preventing to install the completion takes place to rock, improves children's seat's stability.

The clamping boss 8 comprises an upper clamping platen 10 and a lower clamping platen 11, clamping surfaces of the upper clamping platen 10 and the lower clamping platen 11 are both arc-shaped, and the clamping surface of the upper clamping platen 10 protrudes out of the clamping surface of the lower clamping platen 11.

The seat tube base 7 further comprises a cross beam connecting seat 12, the upper clamping bedplate 10 and the lower clamping bedplate 11 are fixedly connected with the cross beam connecting seat 12, the upper clamping bedplate 10 and the lower clamping bedplate 11 are fixedly connected through a reinforcing rib plate 13, preferably, the reinforcing rib plate 13 is respectively connected with the upper clamping bedplate 10 and the lower clamping bedplate 11 to form a mounting gap, and the mounting gap is used for mounting the hinge clamping piece 5.

Locking assembly 6 includes locking screw 14, handle 15 and plastics round gasket 16, locking screw 14 passes hinge clamping piece 5 and handle 15 fixed connection, namely, be equipped with through-hole 17 on hinge clamping piece 5, through-hole 17 is used for installing locking screw 14, the cover is equipped with plastics round gasket 16 on the position of locking screw 14 between hinge clamping piece 5 and handle 15, setting through plastics round gasket 16, increase the frictional force between handle 15 and the hinge clamping piece 5, prevent that the handle from taking place the pine and take off the phenomenon, improve installation stability.

Connecting holes 18 are formed in the upper clamping table plate 10 and the lower clamping table plate 11, the hinge clamping piece 5 is rotatably connected with the connecting holes 18, a locking screw groove 19 is formed in the reinforcing rib plate 13, the connecting holes 18 are located on two sides of the installation gap, the connecting holes 18 and the hinge clamping piece 5 are conveniently and rotatably connected through the connecting shafts, and the locking screw groove 19 is formed in the reinforcing rib plate to prevent the locking screw 14 from interfering with the reinforcing rib plate 13 or a seat tube.

The cross beam 1, the front fork 2 and the handrail 3 are connected through a transition connecting piece 20, a handrail connecting groove 21, a front fork connecting groove 22 and a cross beam connecting groove 23 are arranged on the transition connecting piece 20, in some preferred modes, the handrail connecting groove 21 and the cross beam connecting groove 23 are perpendicular to each other, and an included angle between the front fork connecting groove 22 and the cross beam connecting groove is 135 degrees.

Be equipped with running-board connecting hole 24 on front fork 2, fixedly connected with running-board 25 in the running-board connecting hole 24, bottom fixed mounting at front fork 2 has flexible cushion 26, through the setting of flexible cushion 26 improve the frictional force between the footboard of front fork 2 and storage battery car, improve this child seat's stability to can further filter the vibrations of storage battery car through the setting of flexible cushion 26, improve the travelling comfort that children took.

In some preferred modes, a front fork connecting piece 31 is rotatably connected to the front fork 2, preferably, the front fork connecting piece 31 is rotatably installed below the joint of the front fork 2 and the cross beam 1 and the armrest 3, the cross section of the front fork connecting piece 31 is in a "U" shape, when the seat is installed on the bicycle type electric vehicle, the phenomenon that the joint of the seat and the bicycle type electric vehicle slips is prevented through the front fork rod connecting piece 31, the stability of the front fork 2 is improved, preferably, the front insertion connecting piece 31 can be in a polygonal shape, preferably, the adjacent pedals 25 are connected through the pedal connecting rod 32, and the position adjustment of the two pedals 25 at a time is facilitated.

Fixed mounting has a cushion 27 on crossbeam 1, and cushion 27 is installed flexible cushion 30 through first fixing base 28 and second fixing base 29 fixed mounting on crossbeam 1, cushion 27 on the position between first fixing base 28 and second fixing base 29, through the setting of flexible cushion 30, filters storage battery car's vibrations to increase the frictional force between this seat and the storage battery car footboard, thereby improve the travelling comfort that children took and the stability of this seat.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. Electric motor car children's seat, including crossbeam (1), front fork (2) be connected with crossbeam (1) and install handrail (3) in crossbeam (1) and front fork (2) junction, its characterized in that, install seat pipe connecting piece (4) in the rear end of crossbeam (1), seat pipe connecting piece (4) are including hinge clamping piece (5) of installing in pairs and the locking Assembly (6) of pressing from both sides tight hinge clamping piece (5), hinge clamping piece (5) rotate to be installed on crossbeam (1), locking Assembly (6) rotate to be installed on hinge clamping piece (5).

2. The child seat with the electric vehicle as claimed in claim 1, wherein the hinge clamping pieces (5) are connected with the cross beam (1) through seat tube bases (7), the hinge clamping pieces (5) in pairs are symmetrically and rotatably mounted on the seat tube bases (7), and clamping bosses (8) clamped with the seat tube are arranged between the adjacent hinge clamping pieces (5) on the seat tube bases (7).

3. The child seat for electric vehicles according to claim 2, wherein the latch surface (9) of the latch boss (8) is arc-shaped, and the latch surface (9) is inclined.

4. The child seat of the electric vehicle as claimed in claim 3, wherein the clamping boss (8) comprises an upper clamping platen (10) and a lower clamping platen (11), clamping surfaces (9) of the upper clamping platen (10) and the lower clamping platen (11) are both arc-shaped, and the clamping surface (9) of the upper clamping platen (10) protrudes out of the clamping surface (9) of the lower clamping platen (11).

5. The children's seat with the electric vehicle as claimed in claim 4, wherein the seat tube base (7) further comprises a beam connecting seat (12), the upper clamping bedplate (10) and the lower clamping bedplate (11) are fixedly connected with the beam connecting seat (12), and the upper clamping bedplate (10) and the lower clamping bedplate (11) are fixedly connected through a reinforcing rib plate (13).

6. The children's seat with the electric vehicle as claimed in claim 5, wherein the locking assembly (6) comprises a locking screw (14), a handle (15) and a plastic round gasket (16), the locking screw (14) penetrates through the hinge clamping piece (5) and is fixedly connected with the handle (15), and the plastic round gasket (16) is sleeved on the locking screw (14) at a position between the hinge clamping piece (5) and the handle (15).

7. The child seat for the electric vehicle as claimed in claim 6, wherein the upper clamping platen (10) and the lower clamping platen (11) are respectively provided with a connecting hole (18), the hinge clip (5) is rotatably connected with the connecting holes (18), and the reinforcing rib plate (13) is provided with a locking screw (14) groove.

8. An electric vehicle child seat according to claim 1, characterized in that a front fork connecting piece (31) is rotatably connected to the front fork (2), and the cross section of the front fork connecting piece (31) is "U" shaped.

9. The children's seat with electric vehicle as claimed in claim 1, wherein the front fork (2) is provided with a pedal connecting hole (24), a pedal (25) is fixedly connected in the pedal connecting hole (24), and a flexible cushion block is fixedly installed at the bottom end of the front fork (2).

10. An electric vehicle child seat according to claim 1, characterized in that a cushion (27) is fixedly mounted on the cross member (1), the cushion (27) being fixedly mounted on the cross member (1) by means of a first fixing seat (28) and a second fixing seat (29), the cushion (27) being provided with a resilient pad (30) at a position between the first fixing seat (28) and the second fixing seat (29).