CN218141191U

CN218141191U - Roof rack and automobile roof structure

Info

Publication number: CN218141191U
Application number: CN202221491925.7U
Authority: CN
Inventors: 朱宁伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-12-27
Anticipated expiration: 2032-06-15

Abstract

The utility model provides a roof rack and car roof structure, includes the base of fixed mounting in car top or body frame top, and the base drives the top cap lift of roof or car in order to form the inner space that supplies personnel to get into through the folding leg, and fixed mounting has bottom plate and the layer board that can outwards stretch out on the base to extend the length of inner space, satisfy the personnel needs of lying, sleep. The roof rack and the roof structure of the automobile can be used for people to take or lie, are simple and quick to unfold and fold, are compact in folded structure, cannot cause adverse effects on the running of the automobile, and greatly improve the convenience of people in traveling.

Description

Roof rack and automobile roof structure

Technical Field

The present invention relates to a vehicle and a vehicle article, and more particularly to a roof structure of a roof rack and a vehicle mounted on a roof.

Background

With the continuous improvement of living standard of people, the vehicle is not only a travel tool, but also an important vehicle for people to travel. Meanwhile, people in modern life increasingly love natural environments with lower development degrees, but the places generally lack accommodation or rest buildings, so that people must carry a large number of outdoor appliances such as tents or sunshades, the outdoor appliances are expensive, most of the assembly and disassembly operations are complex, and the comfortable experience of people in swimming is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an install in the car roof and possess the roof-rack of folding function to and provide an embed car roof structure that has liftable roof-rack, use as the place of rest when supplying people to go on a journey.

Roof-rack, including fixed mounting in the base at car top, the folding leg that can open and shut or fold and go up and down is installed to the both sides of base, and the roof is passed through at the top of two folding legs and is connected, and the mid-mounting of base has the bottom plate of fixed setting and the layer board of scalable setting, has the lift driver and the flexible driver of driving folding leg and layer board motion respectively in addition, flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

Car roof structure, include automobile body frame and set up in the top cap at automobile body frame top, automobile body frame's top fixed mounting has the base, the folding leg that can open and shut or fold and go up and down is installed to the both sides of base, top cap fixed mounting goes up and down and close or open the roof along with the folding leg in the top of folding leg, the mid-mounting of base has the bottom plate of fixed setting and the layer board of scalable setting, there are the lift driver and the flexible driver of driving folding leg and layer board motion respectively in addition, flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

The base, the bottom plate, the supporting plate and the folding frame which are arranged on the base can be detachably arranged at the top of the automobile, and then the top plate is arranged on the folding frame to form an external automobile top frame; the base can also be fixedly arranged on the automobile frame, such as fixedly connected with the A column, the B column and the C column of the automobile frame, and the top cover of the automobile is arranged on the folding frame, so that the built-in automobile roof structure which can be opened and closed by the top cover in a lifting way is formed. After the folding frame is opened, the top plate or the top cover can form an internal space for a person to enter through the rising of the height and the bottom plate, so that the person can take a seat and rest in the opened folding frame; meanwhile, the supporting plate can extend out of the bottom plate under the driving of the telescopic driver to be used as an extension of the bottom plate, so that the length of an inner space is increased, and the requirements of lying and sleeping of people are met; when the automobile runs or does not need to use the automobile top frame, the telescopic driver drives the supporting plate to contract inwards, the folding frame is folded under the driving of the lifting driver and drives the top plate to descend above the bottom plate, so that the phenomenon that the automobile runs due to the fact that the height of the automobile top frame is too high is avoided, or the top cover is driven to descend and is connected with a shell of the automobile side wall assembly, and the appearance of the automobile is recovered to be general. Therefore, the roof frame, namely the roof structure of the automobile, can be unfolded to be used for people to take or lie after the automobile stops at a required position, is simple and quick to operate, can be folded and contracted when not in use, cannot cause adverse effects on the running of the automobile, and greatly improves the convenience of people in traveling.

Drawings

Fig. 1 is a schematic view of a deployed configuration of a roof rack.

Fig. 2 is a schematic structural view of the base and its guide rails.

Fig. 3 is a schematic view of a half-deployed structure of the roof rack.

Fig. 4 is a schematic structural view of the folding leg.

Fig. 5 is a schematic view of a connection structure of the pallet and its adjacent parts.

Fig. 6 is a schematic view of a folding structure of the roof rack.

Fig. 7 is a schematic view of the roof rack in a deployed state on the vehicle.

Fig. 8 is a schematic view of the roof rack in a folded state on the vehicle.

Detailed Description

The utility model provides a roof rack, includes base 1 of fixed mounting in the car top, the folding leg 2 that can open and shut or fold and go up and down is installed to the both sides of base, and the top of two folding legs is passed through roof 3 and is connected, and the mid-mounting of base has the bottom plate 4 of fixed setting and the layer board 5 of scalable setting, has the lift driver and the flexible driver 7 of drive folding leg and layer board motion respectively in addition, and flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

The base at the top of the automobile is provided with the bottom plate, and the top plate can form an internal space for a person to enter through the rising of the height after the folding frame is opened, so that the person can take and rest in the automobile top frame; meanwhile, the supporting plate can extend out of the bottom plate under the driving of the telescopic driver to be used as an extension of the bottom plate, so that the length of an inner space is increased, and the requirements of lying and sleeping of people are met; when the automobile runs or the automobile top frame is not needed to be used, the telescopic driver drives the supporting plate to contract inwards, the folding frame is folded under the driving of the lifting driver, and the top plate is driven to descend above the bottom plate, so that the phenomenon that the automobile runs due to too high height is avoided.

The folding frame 2 of the vehicle top frame comprises a top rod 21 arranged above the side edge of a base 1 and connected with a top plate 3, and a guard bar 22 arranged between the top rod and the side edge of the base, wherein two upper cross rods 23 and two lower cross rods 24 with mutually hinged middle parts are respectively arranged between the top rod and the guard bar and between the guard bar and the side edge of the base; the lifting driver comprises a screw 61 connected with the bottom end of one lower cross rod 24 and a lifting motor 62 driving the screw to rotate, the screw rotates along with the lifting motor and drives the bottom end of the lower cross rod to move linearly, therefore, two lower cross rods hinged to the middle part are driven to be overlapped or unfolded into a cross shape, the lower cross rods move again to drive the upper cross rods to be overlapped or unfolded, and accordingly the guard rods, the ejector rods and the top plate connected to the ejector rods are driven to lift, and the whole roof rack is also unfolded or contracted to be used by people. This kind of folding leg's simple structure, it is small and exquisite, and convenient operation, it is swift, in addition, in order to improve the structural strength of folding leg, can also be between ejector pin 21 and guard bar 22, between guard bar and the base 1, all be provided with two mutual articulated last bracing piece 25 of one end of a plurality of groups, bottom suspension strut 26, the other end of two last bracing pieces is articulated with ejector pin and guard bar respectively, the other end of two bottom suspension struts is articulated with guard bar and base respectively, and two go up bracing piece and two bottom suspension struts can expand the back relative rotation to same straight line, and rectilinear direction and guard bar mutually perpendicular, form the support on the vertical direction from this.

Roof rack, base 1 includes the base pole 11 of two relative settings, two base poles are fixed mounting respectively in the roof both sides, in order to reduce the volume and the weight of base, and bottom plate 4 sets up between two base poles, thereby hide the bottom plate and make the structure compacter, simultaneously, the opposite side of two base poles is equipped with guide rail 12, the guide rail extends to the bottom plate side outside from the bottom plate top, telescopic driver 7 drives layer board 5 and removes to the bottom plate top or outside the bottom plate side along the guide rail, thereby realize stretching out or withdrawing of layer board. In addition, the adjacent side edges of the bottom plate 4 and the supporting plate 5 are respectively provided with an inclined plane 41, and the inclined planes of the bottom plate and the supporting plate are parallel to each other, so that the supporting plate falls to the position on the same plane with the bottom plate when extending out, better use comfort is formed, and the supporting plate can be more simply retracted to the position above the bottom plate along the inclined plane of the bottom plate when being retracted. In addition, pole setting 81 in addition, telescopic link 82 and two wherein one end articulated pull rod 83 each other, the one end of pole setting and the other end of one of them pull rod are articulated with base 1 respectively, the other end of pole setting and the other end of another pull rod, one of them end of telescopic link is articulated, the other end of telescopic link is articulated with layer board 5, flexible driver 7 stretches out and drives the stand and perpendicular and two pull rods relative rotation to same straight line through driving the layer board, thereby make the removal of layer board more accurate and steady, the bearing strength after overall structure intensity and layer board stretch out has also been improved. Still, base pole 11 is the box-like of top surface open-ended, and guard bar 22, go up cross 23, lower cross 24, go up bracing piece 25, lower support bar 26, pole setting 81, telescopic link 82 and pull rod 83 all can fold to the base pole in to make the structure after folding compacter.

The utility model provides a car roof structure, include automobile body frame and set up in the top cap at automobile body frame top, automobile body frame's top fixed mounting has base 1, the folding leg 2 that can open and shut or fold and go up and down is installed to the both sides of base, top cap fixed mounting goes up and down and close or open the roof along with the folding leg in the top of folding leg, the mid-mounting of base has the bottom plate 4 of fixed setting and the layer board 5 of scalable setting, there are the lift driver and the flexible driver 7 of driving folding leg and layer board motion respectively in addition, flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

In the automobile roof structure, the vertical section of the top cover is arc-shaped, and the top and the base of the automobile body frame are arranged on the inner side covered by the arc-shaped surface of the top cover.

In the automobile roof structure, the top cover opens along with the folding frame to form an internal space with the bottom plate for a person to enter, so that the person can take a seat and take a rest in the opened folding frame; meanwhile, after the top cover is lifted, the top of the automobile body frame and the base on the top of the automobile body frame are exposed and are not shielded by the top cover in the horizontal direction any more, and the supporting plate can extend out of the bottom plate under the driving of the telescopic driver and is used as an extension of the bottom plate, so that the length of an inner space is increased, and the requirements of lying and sleeping of personnel are met; when the folding frame needs to be closed, the telescopic driver drives the supporting plate to contract inwards, the folding frame is folded under the driving of the lifting driver, and the top cover is driven to descend and is connected with the shell of the automobile side wall assembly, so that the appearance of an ordinary automobile is restored.

Claims

1. The utility model provides a roof rack, includes base (1) of fixed mounting in the car top, its characterized in that: folding leg (2) that can open and shut or fold and go up and down are installed to the both sides of base, and roof (3) are passed through at the top of two folding legs and are connected, and the mid-mounting of base has fixed bottom plate (4) that set up and layer board (5) of scalable setting, has the lift driver and the flexible driver (7) of driving folding leg and layer board motion respectively in addition, and flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

2. The roof rack according to claim 1, wherein: folding leg (2) are including setting up in base (1) side top and connecting ejector pin (21) of roof (3), set up fender rod (22) between ejector pin and base side, between ejector pin and the fender rod, be provided with two mutual articulated last cross bars (23) in middle part between fender rod and the base side respectively, cross bar (24) down, it is articulated with the ejector pin to go up the cross bar, the bottom of going up the cross bar and the top of cross bar are articulated with the fender rod down jointly, the bottom of one of them cross bar is articulated with the base down, the bottom of another cross bar is connected with lift driver down.

3. The roof rack according to claim 2, wherein: between ejector pin (21) and guard bar (22), between guard bar and base (1), all be provided with two mutual articulated last bracing piece of one end of a plurality of groups (25), bottom suspension vaulting pole (26), the other end of two last bracing pieces is articulated with ejector pin and guard bar respectively, the other end of two bottom suspension vaulting poles is articulated with guard bar and base respectively, and two last bracing pieces and two bottom suspension vaulting poles can expand the back relative rotation to same straight line, and rectilinear direction and guard bar mutually perpendicular at the folding leg.

4. The roof rack according to claim 2 or 3, characterized in that: the lifting driver comprises a screw rod (61) connected with the bottom end of one lower cross rod (24) and a lifting motor (62) driving the screw rod to rotate, and the screw rod rotates along with the lifting motor and drives the bottom end of the lower cross rod to move along a straight line.

5. The roof rack according to claim 1, 2 or 3, wherein: the vertical column is driven to vertically rotate to the same straight line through the driving supporting plate of the telescopic driver (7), and the two pull rods are driven to relatively rotate to the same straight line.

6. The roof rack according to claim 5, wherein: base (1) includes base pole (11) of two relative settings, and two base poles are fixed mounting respectively in the roof both sides, and bottom plate (4) set up between two base poles, and the opposite side of two base poles is equipped with guide rail (12), and outside the guide rail extended to the bottom plate side from the bottom plate top, flexible driver (7) drove layer board (5) and remove to bottom plate top or outside the bottom plate side along the guide rail.

7. The roof rack according to claim 6, wherein: the base rod (11) is box-shaped with an opening on the top surface, and the guard bar (22), the upper cross bar (23), the lower cross bar (24), the upper support bar (25), the lower support bar (26), the upright rod (81), the telescopic rod (82) and the pull rod (83) can be folded into the base rod.

8. The roof rack according to claim 6, wherein: the adjacent side edges of the bottom plate (4) and the supporting plate (5) are respectively provided with an inclined plane (41), and the inclined planes of the bottom plate and the supporting plate are parallel to each other.

9. The utility model provides a car roof structure, includes body frame and sets up in the top cap at body frame top, its characterized in that: automobile body frame's top fixed mounting has base (1), folding leg (2) that can open and shut or fold and go up and down are installed to the both sides of base, top cap fixed mounting is in the top of folding leg and goes up and down and close or open the roof along with the folding leg, the mid-mounting of base has fixed bottom plate (4) that set up and layer board (5) of scalable setting, there are the lift driver and the flexible driver (7) of driving folding leg and layer board motion respectively in addition, flexible driver drives the layer board and removes to the bottom plate top or stretch out outside the bottom plate side.

10. The automotive roof structure of claim 9, characterized in that: the vertical cross section of the top cover is arc-shaped, and the top and the base of the vehicle body frame are arranged on the inner side covered by the arc-shaped surface of the top cover.