CN208149191U - A kind of rotatable loading platform of new-energy automobile roof - Google Patents

Abstract

The utility model relates to a kind of rotatable loading platform of new-energy automobile roof, the effective solution existing roof loading platform problem irremovable in handling goods；Its technical solution solved includes the first horizontal positioned frame, the top of first frame is equipped with the second frame, the centre of second frame is fixedly installed with transverse slat, the lower section of transverse slat is equipped with ball, ball left and right ends are respectively provided with a cross bar, one end of cross bar and ball are hinged, the other end warp beam of cross bar is connected with the first runner, the lower section of first runner is equipped with the sliding rail matched with the first runner, the lower section of ball is equipped with the second runner, the left and right ends of second runner are respectively fixed with a rope, the lower end of the other end of the rope cross bar of corresponding side respectively is connected, second runner is fixedly connected through hollow rotating shaft, hollow rotating shaft is equipped with driving device；The utility model is more convenient and humanized.

Description

A kind of rotatable loading platform of new-energy automobile roof

Technical field

The utility model relates to car loading platform field, especially a kind of rotatable loading platform of new-energy automobile roof.

Background technique

New-energy automobile more cleans the more environmentally friendly vehicles as one kind and has been received by more and more consumers, New-energy automobile, will also there are enough spaces to install while installing motor additional for traditional car or SUV Battery pack, new-energy automobile, which wants the enough mileage numbers of traveling, will install sufficiently large battery pack, battery development at this stage Technology is limited, so that battery for electric automobile group volume is big and quality is big, therefore would generally be in compression vehicle to meet continuation of the journey requirement Space.

For opposite orthodox car, new-energy automobile is manned and cargo space is smaller, in order to solve battery pack occupied space Excessive and make the compressed problem of automobile load space, new-energy automobile mostly sets a loading platform in roof at this stage, to expire Foot had not only been not take up interior space but also may be implemented to increase bearing capacity.

Traditional automobile objective table is mostly that a bracket is fixed on roof, and article is placed on bracket and uses fixed rope Rope is fixed, and such objective table is not humane, the higher article for being unfavorable for people and up placing article, and having placed of roof itself Also it is not easily seen this to make when fettering article there may be fettering problem not in place, therefore will cause in the process of moving Security risk.

Therefore, the utility model provides a kind of rotatable loading platform of new-energy automobile roof to solve problem above.

Utility model content

For above situation, for the defect for overcoming the prior art, the utility model provides a kind of new-energy automobile roof can Rotate loading platform, the effective solution existing roof loading platform problem irremovable in handling goods.

Its technical solution solved the problems, such as includes the first horizontal positioned frame, and the top of the first frame is equipped with horizontal positioned The second frame, the second frame is removable, and the centre of the second frame is fixedly installed with transverse slat, and the lower section of transverse slat is equipped with ball, horizontal The bottom surface of plate and the upper end flexural pivot of ball, ball left and right ends are respectively provided with a cross bar, and one end of cross bar and ball are hinged, horizontal The other end warp beam of bar is connected with the first runner, and the lower section of the first runner is equipped with the sliding rail matched with the first runner, sliding rail Both ends are connected with the first frame respectively, and the lower section of ball is equipped with the second runner, and the second runner can be rotated, the left and right of the second runner Both ends are respectively fixed with a rope, and the lower end of the other end of the rope cross bar of corresponding side respectively is connected, the second runner warp Hollow rotating shaft is fixedly connected, and one end of hollow rotating shaft is fixed on the first frame, and the other end of hollow rotating shaft, which is equipped with, is sleeved on sky Rotation axis in heart shaft, hollow rotating shaft and rotation axis are connected through spline, and rotation axis can be moved forward and backward in hollow rotating shaft, rotation It is arranged with the gear being placed on front side of the second runner on axis, is equipped with the rack gear engaged with gear below gear, the rear side of gear is equipped with The riser being fixed on sliding rail front end face, hollow rotating shaft run through riser, and the drawing of multiple circumference uniform distributions is equipped between riser and gear One end of spring, tension spring is fixedly connected with riser, and the other end of tension spring is connect with gears slip, and the first frame is run through in the front end of rotation axis Frame and the part being placed on the outside of the first frame are set with turntable, and the lower part of the second frame is equipped with rack leg, and the first frame is equipped with With the mutually matched groove of rack leg.

The utility model is novel, clever structure, practical, by placing up and down and moveable frame is realized In handling goods, the one end for being placed in the frame preloaded cargo of top can be realized lower than frame placed below by rotation inclination Frame realizes the effect for reducing loading height.

Detailed description of the invention

Fig. 1 is the main view sectional view of the utility model.

Fig. 2 is overlooking structure diagram after the rotation of the utility model figure.

Fig. 3 is a-quadrant partial enlarged view in Fig. 2.

Fig. 4 is rotational structure schematic diagram.

Fig. 5 is the structural schematic diagram of the utility model rack pinion.

Fig. 6 is the structural schematic diagram of the utility model hollow rotating shaft and rotation axis.

Specific embodiment

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.

The utility model known to Fig. 1 to Fig. 6 includes the first horizontal positioned frame 1, and the top of the first frame 1 is equipped with water Second frame 2 of placing flat, the second frame 2 is removable, and the centre of the second frame 2 is fixedly installed with transverse slat 3, the lower section of transverse slat 3 Equipped with ball 4, the bottom surface of transverse slat 3 and the upper end flexural pivot of ball 4,4 left and right ends of ball are respectively provided with a cross bar 5, cross bar 5 One end and ball 4 are hinged, and the other end warp beam of cross bar 5 is connected with the first runner 6, and the lower section of the first runner 6 is equipped with and first turn The sliding rail 7 that wheel 6 matches, the both ends of sliding rail 7 are connected with the first frame 1 respectively, and the lower section of ball 4 is equipped with the second runner 8, the Two runners 8 can be rotated, and the left and right ends of the second runner 8 are respectively fixed with a rope 9, and the other end difference of rope 9 is corresponding The lower end of the cross bar 5 of side is connected, and the second runner 8 is fixedly connected through hollow rotating shaft 10, and one end of hollow rotating shaft 10 is fixed on On one frame 1, the other end of hollow rotating shaft 10 is equipped with the rotation axis 1 being sleeved on hollow rotating shaft 10, hollow rotating shaft 10 and rotation Axis 11 is connected through spline, and rotation axis 11 can be moved forward and backward in hollow rotating shaft 10, is arranged in rotation axis 11 and is placed in the second runner 8 The gear 12 of front side is equipped with the rack gear 13 engage with gear 12 below gear 12, and the rear side of gear 12 is equipped with before being fixed on sliding rail 7 Riser 22 on end face, hollow rotating shaft 10 run through riser 22, and the tension spring of multiple circumference uniform distributions is equipped between riser 22 and gear 12 14, one end of tension spring 14 is fixedly connected with riser 22, and the other end and the gear 12 of tension spring 14 are slidably connected, the front end of rotation axis 11 Through the first frame 1 and the part that is placed in the outside of the first frame 1 is set with turntable 15, and the lower part of the second frame 2 is equipped with rack leg 16, the first frame 1 is equipped with and the mutually matched groove 17 of rack leg 16.

In order to realize the effect for reducing the second frame 2, the lower end of the ball 4 offers through slot 18, the width of through slot 18 Greater than the thickness of the second runner 8, and through slot 18 and the second runner 8 cooperate, and are made by through slot 18 and the cooperation of the second runner 8 The second frame 2 decline during can satisfy the second runner 8 set in through slot 18, guarantee the second runner 8 not with ball 4 Interfere to meet the second frame 2 can dropping distance it is more.

In order to realize the effect that is slidably connected of tension spring 14 Yu gear 12, the rear end face of the gear 12 is equipped with annular groove 19, Be equipped with multiple beads 20 in annular groove 19, bead 20 can not be detached from annular groove 19, each bead 20 with corresponding tension spring 14 It is fixedly connected, is slided in annular groove 19 by bead 20 and realize being slidably connected for tension spring 14 and gear 12.

Tension spring 14 is swung during gear 12 rotates in order to prevent, is equipped between the gear 12 and riser 22 Telescoping tube 21, one end of telescoping tube 21 are fixed on riser 22, and the other end of telescoping tube 21 is fixed on bead 20, telescoping tube 21 It is formed by two hollow circular-tube nooses, cannot be mutually disengaged between hollow circular-tube and hollow circular-tube, tooth is realized by telescoping tube 21 Wheel 12 cannot make 14 bending deformation of tension spring make device more stable in the course of rotation.

In order to realize the stabilization of cross bar 5, there are two the lower end warp beam connections of each cross bar 5 waits the first big runner 6, Two 6 coaxial placements of the first runner make cross bar 5 more stable in the process of movement by two the first runners 6.

The specific implementation process of utility model：The utility model is mounted on the roof of new energy vehicle, wherein the first frame 1 Second frame 2 of bottom surface and roof upper surface joint, 1 top of the first frame is made by rack leg 16 and the cooperation of groove 17 It obtains the first frame 1 to be fixed to each other with the second frame 2, the ball 4 being placed on the second frame 2 is not in contact with roof.

The utility model is at work first by pulling out turntable 15, during pulling turntable 15, turns Disk 15 drives rotation axis 11 to move outward, and the rotation axis 11 during moving outward of rotation axis 11 is placed in hollow rotating shaft 10 Interior part remains inside hollow rotating shaft 10, and rotation axis 11 is placed in the portion in hollow rotating shaft 10 when moving out Divide and slid in and out along hollow rotating shaft 10, the mobile band moving gear 12 of rotation axis 11 is displaced outwardly, the mistake that gear 12 moves out Tension spring 14 and telescoping tube 21 are constantly stretched in journey, so that tension spring 14 is in the state that is stretched, and guarantee two on telescoping tube 21 Hollow circular-tube cannot be mutually disengaged, during gear 12 is displaced outwardly, 13 phase of rack gear that gear 12 is meshed with its lower end It is detached from, and turntable 15 is extended outwardly, remain out the state for stretching turntable 15 and rotate turntable 15, the rotation warp of turntable 15 Rotation axis 11 moves the rotation of hollow rotating shaft 10, and the rotation of hollow rotating shaft 10 drives the rotation of the second runner 8, and the second runner 8 is in rotation Drive the rope 9 of the left and right sides of the second runner 8 to wind on the second runner 8 simultaneously in the process, rope 9 during winding not Disconnected tightening shortens, and rope 9 drives the lower end of two cross bars 5 mobile to the second runner 8 simultaneously during tightening, cross bar 5 During the work that lower end is moved to the second runner 8, the first runner 6 of 5 lower end of cross bar installation is under the action of cross bar along sliding rail 7 To the second runner 8 move, the first runner 6 in the process of movement because the other end of cross bar 5 is hinged with ball 4, in cross bar 5 Inwardly during tightening, the upper end of cross bar 5 can jack up ball 4, and ball 4 is fixed on transverse slat 3, and transverse slat 3 is fixed on the second frame On frame 2, therefore the upper end of cross bar 5 can be through driving the second frame 2 to move upwards when jacking up ball 4 upwards with transverse slat 3, the second frame 2 move upwards so that rack leg 16 is mutually disengaged with groove 17, and the second frame 2 is detached from the first frame 1.

After second frame 2 is detached from the first frame 1, turntable 15 is unclamped, what turntable 15 was no longer influenced by hand is strapped in tension spring 4 Side is mobile backward under effect, and in the process of moving, rotation axis 11 is resetted along hollow rotating shaft 10, the process of the aftertaste again of rotation axis 11 The surface that middle gear 12 is restored to rack gear 13 meshes together rack gear 13 again, rack gear 13 it is fixed so that gear 12 no longer Rotation, the fixation of gear 12 is so that rotation axis 11 no longer rotates so that hollow rotating shaft 10 no longer rotates, and realizes second turn Dynamic 8 fixation.

After second rotation 8 is fixed, the second frame 2 is rotated, the second frame 2 can be rotated around ball 4, when the second frame 2 rotate into and pull the second frame 2 when being mutually perpendicular to the first frame 1 downwards one end of the second frame 2 is tilted down, and pass through Inclined second frame 2 for article to be loaded to be strapped in one end that the second frame 2 tilts down, and vehicle is removed after filling in one end Second frame 2 of the other side is pulled down and realizes loading by the other side of body.

After completing to load, the second frame 2 is pushed into horizontality, and the second frame 2 is reversely rotated so that the second frame Rack leg 16 on frame 2 is just being placed in the surface of groove 17, after the completion, pulls out turntable 15 again and rotates backward turntable 15 and make Each section is restored to original initial position.

The first frame 1 that can be separated up and down by two and the second frame 2 be it is present can make when load article set The second frame 2 in top is rotated and is tilted, and realizes that the second frame 2 pre-installs one end of cargo lower than originally the by inclination The height of one frame 1, so that the more light and fast when loading cargo.

Cross bar 5 can think that the height of decline cannot make two, ground, 5 holding of cross bar horizontal, i.e., the angle between cross bar 5 begins It is less than 180 degree eventually, guarantees that cross bar 5 will not lock, the second frame 2 tilts down real by the first frame of contact 1 after rotates 90 degree Existing positioning support.

By opening up through slot 18 on ball 4, through slot 18 can guarantee when the second frame 2 is in contact with the first frame 1 Gap between second frame 2 and the first frame 1 is maintained at sufficiently small, so that cargo is more safe on frame and is convenient for beam It ties up, through slot 18 and the second runner 8 also play the fixed effect for first limiting the second frame 2 so that the second frame 2 is fixed more Securely.

Advantage：The utility model is novel, clever structure, practical, by placing up and down and moveable frame It realizes in handling goods, can realize one end of the frame preloaded cargo that be placed in top lower than being placed in down by rotation inclination The frame of side realizes the effect for reducing loading height.

Claims (5)

1. a kind of rotatable loading platform of new-energy automobile roof, including the first horizontal positioned frame（1）, which is characterized in that institute State the first frame（1）Top be equipped with the second horizontal positioned frame（2）, the second frame（2）It is removable, the second frame（2）'s Centre is fixedly installed with transverse slat（3）, transverse slat（3）Lower section be equipped with ball（4）, transverse slat（3）Bottom surface and ball（4）Upper end Flexural pivot, ball（4）Left and right ends are respectively provided with a cross bar（5）, cross bar（5）One end and ball（4）Hingedly, cross bar（5）It is another One end warp beam is connected with the first runner（6）, the first runner（6）Lower section be equipped with and the first runner（6）The sliding rail matched（7）, Sliding rail（7）Both ends respectively with the first frame（1）It is connected, ball（4）Lower section be equipped with the second runner（8）, the second runner（8） It can be rotated, the second runner（8）Left and right ends be respectively fixed with a rope（9）, rope（9）The other end distinguish corresponding side Cross bar（5）Lower end be connected, the second runner（8）Through hollow rotating shaft（10）It is fixedly connected, hollow rotating shaft（10）One end it is solid It is scheduled on the first frame（1）On, hollow rotating shaft（10）The other end be equipped be sleeved on hollow rotating shaft（10）On rotation axis（11）, empty Heart shaft（10）With rotation axis（11）It is connected through spline, rotation axis（11）It can be in hollow rotating shaft（10）Interior back-and-forth motion, rotation axis （11）On be arranged with and be placed in the second runner（8）The gear of front side（12）, gear（12）Lower section is equipped with and gear（12）The tooth of engagement Item（13）, gear（12）Rear side be equipped be fixed on sliding rail（7）Riser on front end face（22）, hollow rotating shaft（10）Through riser （22）, riser（22）With gear（12）Between be equipped with multiple circumference uniform distributions tension spring（14）, tension spring（14）One end and riser （22）It is fixedly connected, tension spring（14）The other end and gear（12）It is slidably connected, rotation axis（11）Front end run through the first frame （1）And it is placed in the first frame（1）The part in outside is set with turntable（15）, the second frame（2）Lower part be equipped with rack leg（16）, First frame（1）It is equipped with and rack leg（16）Mutually matched groove（17）.

2. a kind of rotatable loading platform of new-energy automobile roof according to claim 1, which is characterized in that the ball（4） Lower end offer through slot（18）, through slot（18）Width be greater than the second runner（8）Thickness, and through slot（18）With the second runner （8）It cooperates.

3. a kind of rotatable loading platform of new-energy automobile roof according to claim 1, which is characterized in that the gear（12） Rear end face be equipped with annular groove（19）, annular groove（19）It is interior to be equipped with multiple beads（20）, bead（20）Annular groove can not be detached from （19）, each bead（20）With corresponding tension spring（14）It is fixedly connected.

4. according to claim 1 or a kind of 3 rotatable loading platforms of new-energy automobile roof, which is characterized in that the gear （12）With riser（22）Between be equipped with telescoping tube（21）, telescoping tube（21）One end be fixed on riser（22）On, telescoping tube（21） The other end be fixed on bead（20）On, telescoping tube（21）It is formed by two hollow circular-tube nooses, hollow circular-tube and hollow circular-tube Between cannot be mutually disengaged.

5. a kind of rotatable loading platform of new-energy automobile roof according to claim 1, which is characterized in that each cross bar （5）The connection of lower end warp beam there are two the first equal big runners（6）, two the first runners（6）Coaxial placement.