CN217185236U - Portable picnic car - Google Patents

Abstract

The utility model discloses a portable picnic car, including first mounting plate and second mounting plate, two erection columns of equal fixedly connected with in first mounting plate and the second mounting plate, second mounting plate lateral wall is equipped with the coupling mechanism who is used for connecting first mounting plate, coupling mechanism includes the sliding plate of fixed connection at second mounting plate lateral wall, the sliding tray has been seted up to first mounting plate lateral wall. The utility model discloses set up coupling mechanism, can make first mounting plate and second mounting plate folding, greatly reduced the volume of device, can place in vehicle trunk to make things convenient for the transportation of device, set up fixed establishment in addition and can the pivoted push rod, can rotate four locking universal wheels and push rod, further reduced the volume of device, and then made things convenient for the transportation of device more.

Description

Portable picnic car

Technical Field

The utility model relates to a picnic car technical field especially relates to a portable picnic car.

Background

Along with the improvement of living standard of people, people increasingly like leisure and vacation, and some people like going out for picnic on sunny weekends, so that the picnic vehicle convenient for people to picnic is deeply loved by people.

The existing part of picnic vehicles are simple in structure, generally comprise a carriage body and a vehicle frame, wherein the carriage body is supported by cloth, a goods shelf for placing goods is arranged on the vehicle frame and below the carriage body, the volume of the goods shelf is certain, the goods shelf is inconvenient to carry and can only be dragged by a vehicle, and therefore, the problem needs to be solved by designing a portable picnic vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable picnic car.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable picnic car, includes first mounting plate and second mounting plate, two erection columns of equal fixedly connected with in first mounting plate and the second mounting plate upper end, second mounting plate lateral wall is equipped with the coupling mechanism who is used for connecting first mounting plate, coupling mechanism includes the sliding plate of fixed connection at second mounting plate lateral wall, the sliding tray has been seted up to first mounting plate lateral wall, the one end that second mounting plate was kept away from to the sliding plate extends to in the sliding tray and rather than inner wall sliding connection, the sliding plate lateral wall runs through and is equipped with a plurality of inserted bars, a plurality of ability and inserted bar complex jack have been seted up to first mounting plate lower extreme, all be equipped with the moving mechanism who is used for making things convenient for the picnic car to remove under first mounting plate and the second mounting plate.

Preferably, moving mechanism includes four installation pieces of difference fixed connection in first mounting plate and second mounting plate upper end, the installation piece lateral wall rotates and is connected with the dwang, dwang lateral wall fixedly connected with rotor plate, the locking universal wheel is installed to the rotor plate lower extreme, all be equipped with two fixed establishment that are used for fixed dwang on first mounting plate and the second mounting plate.

Preferably, fixed establishment includes the collar of fixed connection at the dwang lateral wall, two fixed blocks of second mounting plate upper end fixedly connected with, two the fixed block lateral wall runs through and is equipped with the locking bolt, a plurality of screw holes have been seted up to the collar lateral wall equidistant.

Preferably, the upper ends of the first installation bottom plate and the second installation bottom plate are respectively provided with an installation groove for rotating the rotating plate, and the locking bolt is provided with a nut.

Preferably, the upper end of the first mounting bottom plate is provided with a plurality of moving grooves, the upper end of the inserted link is fixedly connected with a pull ring penetrating through the adjacent moving grooves, and the pull ring is elastically connected with the upper end of the sliding plate through a spring.

Preferably, two of the same horizontal direction the erection column lateral wall is equipped with the protection network jointly, and the common fixedly connected with curb plate of two erection column lateral walls of same vertical direction, one of them the curb plate lateral wall has seted up the rotation groove, the rotation groove lateral wall rotates and is connected with the pivot, pivot lateral wall fixedly connected with push rod.

The utility model discloses in, following beneficial effect has:

1. the device is provided with the connecting mechanism, the two pull rings are pulled upwards to separate the inserted link from the jacks, the inserted link can fix the sliding plate after entering the corresponding jack under the elastic action of the spring to avoid the sliding of the sliding plate, so that the sliding plate is accommodated, the first mounting bottom plate and the second mounting bottom plate are folded, the size of the device is greatly reduced, and the device can be placed in a vehicle trunk, so that the transportation of the device is facilitated;

2. this device has set up fixed establishment and can pivoted push rod, twists out locking bolt and nut on the collar, rotates four locking universal wheels for it rotates to first mounting plate and second mounting plate on, can also rotate the push rod simultaneously and make it rotate to first mounting plate and second mounting plate on, has further reduced the volume of device, and then has made things convenient for the transportation of device more.

Drawings

Fig. 1 is a schematic structural view of a portable picnic cart provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 1.

In the figure: the locking device comprises a first mounting bottom plate 1, a second mounting bottom plate 2, a locking universal wheel 3, a rotating plate 4, a mounting column 5, a protective net 6, a side plate 7, a sliding groove 8, a jack 9, a rotating shaft 10, a mounting groove 11, a sliding plate 12, a moving groove 13, a pull ring 14, an insertion rod 15, a mounting block 16, a fixing block 17, a rotating rod 18, a locking bolt 19, a mounting ring 20, a push rod 21 and a rotating groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a portable picnic car, including first mounting plate 1 and second mounting plate 2, equal fixedly connected with two erection columns 5 in first mounting plate 1 and 2 upper ends of second mounting plate, 2 lateral walls of second mounting plate are equipped with the coupling mechanism who is used for connecting first mounting plate 1, coupling mechanism includes sliding plate 12 of fixed connection at 2 lateral walls of second mounting plate, sliding tray 8 has been seted up to first mounting plate 1 lateral wall, sliding plate 12 keeps away from second mounting plate 2 one end extend to in sliding tray 8 and rather than inner wall sliding connection, sliding plate 12 lateral wall runs through and is equipped with a plurality of inserted bars 15, a plurality of jacks 9 that can with inserted bar 15 complex have been seted up to 1 lower extreme of first mounting plate, 15 quantity of inserted bars are two, jack 9 quantity is four.

All be equipped with the moving mechanism who is used for making things convenient for picnic car to remove under first mounting plate 1 and the second mounting plate 2, moving mechanism includes four installation pieces 16 of difference fixed connection in first mounting plate 1 and the 2 upper ends of second mounting plate, and 16 lateral walls of installation piece rotate and are connected with dwang 18, and 18 lateral walls of dwang fixedly connected with rotor plate 4, locking universal wheel 3 are installed to the 4 lower extremes of rotor plate.

All be equipped with two fixed establishment that are used for fixed dwang 18 on first mounting plate 1 and the second mounting plate 2, fixed establishment includes the collar 20 of fixed connection at the 18 lateral walls of dwang, two fixed blocks 17 of 2 upper ends fixedly connected with of second mounting plate, two fixed block 17 lateral walls run through and are equipped with locking bolt 19, a plurality of screw holes have been seted up to collar 20 lateral walls equidistant, it is worth noting, fixed block 17 is not on same horizontal plane with mounting groove 11, avoid fixed block 17 to cause the hindrance to the rotation of rotor plate 4.

The utility model discloses in, first mounting plate 1 all is equipped with 2 upper ends of second mounting plate and is used for 4 pivoted mounting grooves 11 of rotor plate, and mounting groove 11 makes things convenient for the rotation of rotor plate 4 and locking universal wheel 3, is equipped with the nut on the locking bolt 19.

The utility model discloses in, a plurality of shifting chutes 13 have been seted up to 1 upper end of first mounting plate, and inserted bar 15 upper end fixedly connected with runs through the pull ring 14 of adjacent shifting chute 13, and pull ring 14 passes through spring and the 12 upper end elastic connection of sliding plate, and the shifting chute 13 width is less, avoids cooperating the structural strength of first mounting plate 1.

The utility model discloses in, 5 lateral walls of two erection columns of same horizontal direction are equipped with the protection network 6 jointly, and the common fixedly connected with curb plate 7 of 5 lateral walls of two erection columns of same vertical direction, 7 lateral walls of one of them curb plate have been seted up and have been rotated groove 22, rotate groove 22 lateral wall and rotate and be connected with pivot 10, pivot 10 lateral wall fixedly connected with push rod 21, can the pivoted push rod 21 make push rod 21 accomodate in 7 left sides of curb plate, can reduce the volume of device.

When the folding type mounting device is used, articles can be placed on the first mounting base plate 1 and the sliding plate 12, the two side plates 7 and the two protective nets 6 protect the articles, the articles are prevented from falling off the first mounting base plate 1 and the sliding plate 12, otherwise, the two pull rings 14 are pulled upwards to separate the insertion rods 15 from the insertion holes 9, the sliding plate 12 is pushed into the sliding groove 8, the insertion rods 15 are positioned in the insertion holes 9 on the left side, the insertion rods 15 enter the corresponding insertion holes 9 under the elastic action of the springs to fix the sliding plate 12 and prevent the sliding plate 12 from sliding, and therefore the sliding plate 12 is stored, the first mounting base plate 1 and the second mounting base plate 2 are folded, the size of the folding type mounting device is greatly reduced, and transportation of the folding type mounting device is facilitated;

and then the locking bolt 19 and the nut on the mounting ring 20 are screwed out, and the four locking universal wheels 3 are rotated, so that the locking universal wheels 3 are rotated to the first mounting bottom plate 1 and the second mounting bottom plate 2, the size of the device is further reduced, meanwhile, the push rod 21 can be rotated to rotate the first mounting bottom plate 1 and the second mounting bottom plate 2, and the transportation of the device is further facilitated.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.

Claims (6)

1. A portable picnic trolley comprises a first mounting bottom plate (1) and a second mounting bottom plate (2), and is characterized in that the upper ends of the first mounting bottom plate (1) and the second mounting bottom plate (2) are fixedly connected with two mounting columns (5), the side wall of the second mounting bottom plate (2) is provided with a connecting mechanism used for connecting the first mounting bottom plate (1), the connecting mechanism comprises a sliding plate (12) fixedly connected with the side wall of the second mounting bottom plate (2), the side wall of the first mounting bottom plate (1) is provided with a sliding groove (8), one end of the sliding plate (12) far away from the second mounting bottom plate (2) extends into the sliding groove (8) and is in sliding connection with the inner wall of the sliding plate, the side wall of the sliding plate (12) is provided with a plurality of insertion rods (15) in a penetrating manner, the lower end of the first mounting bottom plate (1) is provided with a plurality of insertion holes (9) capable of being matched with the insertion rods (15), and moving mechanisms for facilitating movement of the picnic car are arranged below the first mounting bottom plate (1) and the second mounting bottom plate (2).

2. The portable picnic cart according to claim 1, wherein the moving mechanism comprises four mounting blocks (16) fixedly connected to the upper ends of the first mounting bottom plate (1) and the second mounting bottom plate (2), the side walls of the mounting blocks (16) are rotatably connected with rotating rods (18), the side walls of the rotating rods (18) are fixedly connected with rotating plates (4), the lower ends of the rotating plates (4) are provided with locking universal wheels (3), and the first mounting bottom plate (1) and the second mounting bottom plate (2) are respectively provided with two fixing mechanisms for fixing the rotating rods (18).

3. The portable picnic cart according to claim 2, wherein the fixing mechanism comprises a mounting ring (20) fixedly connected to the side wall of the rotating rod (18), the upper end of the second mounting base plate (2) is fixedly connected with two fixing blocks (17), two fixing blocks (17) are provided with locking bolts (19) in a penetrating manner, and the side wall of the mounting ring (20) is provided with a plurality of threaded holes at equal intervals.

4. The portable picnic cart according to claim 3, wherein the upper ends of the first installation bottom plate (1) and the second installation bottom plate (2) are respectively provided with an installation groove (11) for rotating the rotating plate (4), and the locking bolt (19) is provided with a nut.

5. The portable picnic cart according to claim 1, wherein a plurality of moving slots (13) are formed in the upper end of the first mounting base plate (1), a pull ring (14) penetrating through the adjacent moving slots (13) is fixedly connected to the upper end of the insertion rod (15), and the pull ring (14) is elastically connected to the upper end of the sliding plate (12) through a spring.

6. The portable picnic cart according to claim 1, characterized in that protective nets (6) are commonly arranged on the side walls of the two mounting columns (5) in the same horizontal direction, side plates (7) are commonly and fixedly connected to the side walls of the two mounting columns (5) in the same vertical direction, a rotating groove (22) is formed in one side wall of each side plate (7), a rotating shaft (10) is rotatably connected to the side wall of each rotating groove (22), and a push rod (21) is fixedly connected to the side wall of each rotating shaft (10).

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