CN207843137U

CN207843137U - A kind of electric vehicle tail-bracket

Info

Publication number: CN207843137U
Application number: CN201721420854.0U
Authority: CN
Inventors: 王昊
Original assignee: Tianjin Golden Incalcu Bicycle Ltd By Share Ltd
Current assignee: Tianjin Golden Incalcu Bicycle Ltd By Share Ltd
Priority date: 2017-10-30
Filing date: 2017-10-30
Publication date: 2018-09-11
Anticipated expiration: 2027-10-30

Abstract

The utility model discloses a kind of electric vehicle tail-brackets, it is rectangular frame including tail-bracket, described tail-bracket one end is equipped with baffle, the tail-bracket is set there are two slide bar, described two slide bars are mutually parallel and are each perpendicular to baffle, the slide bar is equipped with sliding block, the sliding block is equipped with folded clip, No.1 tension spring is set on the slide bar, the No.1 tension spring connection sliding block, the tail-bracket is equipped with connecting plate, the connecting plate connects upper layer turntable and lower layer's turntable by shaft, the upper layer turntable and lower layer's turntable are equipped with T-slot, it is equipped with and tries to stop people from fighting each other in the T-slot, it is described to try to stop people from fighting each other as " C " type frame, it is described to try to stop people from fighting each other equipped with folded clip, No. two tension springs are equipped in the T-slot, No. two tension springs connection is tried to stop people from fighting each other.The utility model has the beneficial effects that the width of tail-bracket can be adjusted, to adapt to various sizes of object.

Description

A kind of electric vehicle tail-bracket

Technical field

The utility model is related to electric bicycle field, especially a kind of electric vehicle tail-bracket.

Background technology

The tail-bracket of electric bicycle is a kind of luggage carrier.In order to coordinate the size of electric vehicle, existing tail-bracket size It is smaller.When carrying larger-size object, it is not easy to fix.If using large scale tail-bracket, and electric vehicle can be influenced Maximum width.

Authorization Notice No. is a kind of electric bicycle tail-bracket of utility model of CN204775649U, including holder, spy Sign is：The turnover panel that can be overturn around axis is equipped with by axis on holder, the upper surface of turnover panel is equipped with cushion, two below turnover panel Side is arranged with the first side plate and the second side plate, and several first telescopic rods, the second side plate are fitted with by jack on the first side plate Upper to be fitted with several second telescopic rods by jack, the first telescopic rod is interspersed with the second telescopic rod, the first telescopic rod and the The inner end of two telescopic rods all has defining flange, and the outer end of the first telescopic rod and the second telescopic rod is separately connected montant, the first side The end of plate and the second side plate is equipped with the U-shaped clamp that can be clamped with montant and flange, and U-shaped clamp is mounted on the by bolt On side plate and the second side plate, pocketed springs on bolt, the side of turnover panel has a lockhole, on holder, opposite with the position of lockhole Pin for preventing turnover panel from overturning should be installed.The utility model has both good manned and loading performance.

Although above-mentioned utility model can adjust the width of tail-bracket, object, and the adjusting of width can not be fixed Mode is relatively simple.

Utility model content

Purpose of the utility model is to solve the sizes that tail-bracket is adjusted flexibly, and are capable of providing fixed function Problem devises a kind of electric vehicle tail-bracket.

Realize that above-mentioned purpose the technical solution of the utility model is a kind of electric vehicle tail-bracket, including tail-bracket is rectangle Frame, described tail-bracket one end are equipped with baffle, and the tail-bracket is set there are two slide bar, and described two slide bars are mutually parallel and hang down Directly in baffle, the slide bar is equipped with sliding block, and the sliding block is equipped with folded clip, No.1 tension spring is set on the slide bar, The No.1 tension spring connection sliding block, the tail-bracket are equipped with connecting plate, and the connecting plate connects upper layer turntable by shaft With lower layer's turntable, the upper layer turntable and lower layer's turntable are equipped with T-slot, are equipped with and try to stop people from fighting each other in the T-slot, it is described try to stop people from fighting each other for " C " type frame, it is described to try to stop people from fighting each other equipped with folded clip, No. two tension springs are equipped in the T-slot, No. two tension springs connection is drawn Frame.

The folded clip is made of hinged seat, clamping plate and torque spring, and the hinged seat is connected with clamping plate by axis pin, institute It states torque spring to be sleeved on axis pin, the both ends of the torque spring are separately connected hinged seat and clamping plate.

Limiting plate is equipped on the downside of the tail-bracket.

The tail-bracket rear portion is equipped with reflector.

The tail-bracket is equipped with storage tank, and the storage tank is fixed by baffle and folded clip.

A kind of electric vehicle tail-bracket made using the technical solution of the utility model is had the beneficial effect that：

1, the width that tail-bracket can be adjusted, to adapt to various sizes of object；

2, providing can be with the folded clip of clamping article, convenient for fixed object；

3, folded clip when not in use, can be kept flat, and not influence tail-bracket surfacing.

Description of the drawings

Fig. 1 is a kind of structural schematic diagram of electric vehicle tail-bracket described in the utility model；

Fig. 2 is a kind of overlooking structure diagram of electric vehicle tail-bracket described in the utility model；

Fig. 3 is a kind of folded clip front view of electric vehicle tail-bracket described in the utility model；

Fig. 4 is a kind of folded clip side view of electric vehicle tail-bracket described in the utility model；

Fig. 5 is a kind of turntable sectional view of electric vehicle tail-bracket described in the utility model；

Fig. 6 is a kind of turntable side view of electric vehicle tail-bracket described in the utility model；

In figure, 1, tail-bracket；2, baffle；3, slide bar；4, sliding block；5, folded clip；6, No.1 tension spring；7, connecting plate； 8, shaft；9, upper layer turntable；10, lower layer's turntable；11, it tries to stop people from fighting each other；12, No. two tension springs；13, hinged seat；14, clamping plate；15, it turns round Power spring；16, axis pin；17, limiting plate；18, reflector；19, storage tank.

Specific implementation mode

The utility model is specifically described below in conjunction with the accompanying drawings, as shown in figures 1 to 6, a kind of electric vehicle tail-bracket, packet It is rectangular frame to include tail-bracket 1, and 1 one end of the tail-bracket is equipped with baffle 2, and the tail-bracket 1 is set there are two slide bar 3, described two A slide bar 3 is mutually parallel and is each perpendicular to baffle 2, and the slide bar 3 is equipped with sliding block 4, and the sliding block 4 is equipped with folded clip 5, institute It states and is set with No.1 tension spring 6 on slide bar 3,6 connection sliding block 4 of the No.1 tension spring, the tail-bracket 1 is equipped with connecting plate 7, The connecting plate 7 connects upper layer turntable 9 by shaft 8 and lower layer's turntable 10, the upper layer turntable 9 and lower layer's turntable 10 are equipped with T-slot is equipped in the T-slot and tries to stop people from fighting each other 11, and described try to stop people from fighting each other 11 is " C " type frame, and described try to stop people from fighting each other 11 is equipped with folded clip 5, the T-type It is equipped with No. two tension springs 12 in slot, No. two tension springs 12 connection tries to stop people from fighting each other 11；The folded clip 5 is by hinged seat 13, folder Plate 14 and torque spring 15 are constituted, and the hinged seat 13 and clamping plate 14 are connected by axis pin 16, and the torque spring 15 is sleeved on On axis pin 16, the both ends of the torque spring 15 are separately connected hinged seat 13 and clamping plate 14；1 downside of the tail-bracket is equipped with limit Plate 17；1 rear portion of the tail-bracket is equipped with reflector 18；The tail-bracket 1 is equipped with storage tank 19, and the storage tank 19 passes through gear Plate 2 and folded clip 5 are fixed.

In a presently preferred embodiment, as shown in Figure 1,1 one end of tail-bracket is equipped with baffle 2, tail-bracket 1 is equipped with slide bar 3, sliding Bar 3 is equipped with sliding block 4, and sliding block 4 is equipped with folded clip 5.Baffle 2 and folded clip 5 can clamp storage tank 19 or other objects.By It can be slided on slide bar 3 in sliding block 4, and sliding block 4 connects No.1 tension spring 6, it is ensured that clamp various sizes of object Part.

As shown in Fig. 2,5 and 6,1 bottom of tail-bracket is equipped with connecting plate 7, and connecting plate 7 connects 9 He of upper layer turntable by shaft 8 Lower layer's turntable 10.It is equipped with T-slot in upper layer turntable 9 and lower layer's turntable 10, pull rod is installed in T-slot, pull rod is equipped with folded clip 5. It is possible thereby to along 8 rotating upper layer turntable 9 of shaft and lower layer's turntable 10, pull rod is then pulled out, is fixedly clamped object using folded clip 5 Part side.And pull rod connects No. two tension springs 12, and pulling force can be provided for pull rod, ensures clamping article.

As shown in Figures 3 and 4, folded clip 5 is made of hinged seat 13, clamping plate 14 and torque spring 15.Clamping plate 14 can be along Axis pin 16 rotates.15 connecting cleat 14 of torque spring simultaneously can provide reversed power when rotary clamp plate 14, ensure holdfast Part.And when without using folded clip 5, it is ensured that clamping plate 14 is kept flat, and does not influence surfacing.

As shown in Figure 1,1 lower section of tail-bracket is equipped with limiting plate 17, the rotation of upper layer turntable 9 and lower layer's turntable 10 can be limited Angle, clamped object loosen.1 rear portion of tail-bracket is additionally provided with reflector 18, can increase the safety of electric bicycle.

Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model Protection domain within.

Claims

1. a kind of electric vehicle tail-bracket, which is characterized in that the tail-bracket is rectangular frame, and described tail-bracket one end is equipped with gear Plate, the tail-bracket are set there are two slide bar, and described two slide bars are mutually parallel and are each perpendicular to baffle, and the slide bar, which is equipped with, to be slided Block, the sliding block are equipped with folded clip, are set with No.1 tension spring on the slide bar, the No.1 tension spring connection sliding block, The tail-bracket is equipped with connecting plate, and the connecting plate connects upper layer turntable and lower layer's turntable by shaft, the upper layer turntable and Lower layer's turntable is equipped with T-slot, is equipped with and tries to stop people from fighting each other in the T-slot, described to try to stop people from fighting each other as " C " type frame, described to try to stop people from fighting each other equipped with folded clip, No. two tension springs are equipped in the T-slot, No. two tension springs connection is tried to stop people from fighting each other.

2. a kind of electric vehicle tail-bracket according to claim 1, which is characterized in that the folded clip is by hinged seat, clamping plate It is constituted with torque spring, the hinged seat is connected with clamping plate by axis pin, and the torque spring is sleeved on axis pin, the torsion The both ends of spring are separately connected hinged seat and clamping plate.

3. a kind of electric vehicle tail-bracket according to claim 1, which is characterized in that be equipped with limit on the downside of the tail-bracket Plate.

4. a kind of electric vehicle tail-bracket according to claim 1, which is characterized in that the tail-bracket rear portion is equipped with reflective Plate.

5. a kind of electric vehicle tail-bracket according to claim 1, which is characterized in that the tail-bracket is equipped with storage tank, The storage tank is fixed by baffle and folded clip.