Folding jacking tent support structure and automobile applying same

Abstract

The utility model provides a folding jacking tent support structure and an automobile applying the folding jacking tent support structure, the folding jacking tent support structure comprises tent cloth, a tent top cover and a tent bottom plate, the bottom of the tent cloth is fixedly connected to the tent bottom plate, and the rear side of the top of the tent cloth is fixedly connected to the tent top cover; the folding device is connected between the tent top cover and the tent bottom plate, comprises a main power telescopic rod and is used for driving the folding device to be unfolded and folded so as to drive the tent top cover and the rear side of the top of the tent cloth to be jacked upwards or folded downwards; the bottom of the U-shaped support is hinged to the two sides of the tent bottom plate, and the front portion of the tent cloth is fixedly connected to the U-shaped support; one end of the auxiliary power telescopic rod is hinged to the U-shaped support, the other end of the auxiliary power telescopic rod is hinged to the top face of the tent bottom plate, and the auxiliary power telescopic rod is used for driving the U-shaped support to turn outwards or inwards when the folding device is unfolded or folded so as to drive the front portion of the tent cloth to be unfolded or folded. The tent cloth of the folding jacking tent is fast and convenient to unfold or fold, and the manufacturing cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor equipment technical field especially relates to a folding lift top tent support structure and the car of application thereof. BACKGROUND

[0002] The conventional folding lift top tent, one end of the tent bottom plate is usually provided with a reversible and foldable support to mount one end of the tent cloth on the tent top cover and the other end of the tent cloth on the support. When the tent top cover is lifted or folded by the folding device, the user needs to manually drive the support to unfold or store the other end of the tent cloth, which causes inconvenience in the use and operation of the folding lift top tent and reduces the user experience.

[0003] In addition, the folding device between the tent top cover and the tent bottom plate of the conventional folding lift top tent usually includes a linkage mechanism and a power telescopic rod. When the folding lift top tent is used or stored, the tent top cover is driven to be flipped up and lifted or flipped down and folded relative to the tent bottom plate by the linkage action of the linkage mechanism and the power telescopic rod. The folding device structure of this kind of folding lift top tent is relatively complex and has a large number of components, which increases the manufacturing cost of the folding lift top tent. SUMMARY

[0004] The utility model provides a folding lift top tent support structure and the car of application thereof to solve the technical problem of the tent cloth unfolding or storage operation inconvenience of the conventional folding lift top tent.

[0005] To solve the above problems, the utility model adopts the technical scheme of:

[0006] The utility model provides a folding lift top tent support structure, which comprises a tent cloth, a tent top cover and a tent bottom plate. The bottom of the tent cloth is fixedly connected to the tent bottom plate, and the top rear side of the tent cloth is fixedly connected to the tent top cover. The folding lift top tent support structure further comprises:

[0007] A folding device is connected between the tent top cover and the tent bottom plate. The folding device comprises a main power telescopic rod for driving the folding device to unfold and fold to drive the tent top cover and the top rear side of the tent cloth to be lifted up or folded down.

[0008] A U-shaped support is hingedly connected to the two sides of the tent bottom plate at the bottom, and the front part of the tent cloth is fixedly connected to the U-shaped support.

[0009] A vice power telescopic rod is hingedly connected to the U-shaped support at one end and hingedly connected to the top surface of the tent bottom plate at the other end. The vice power telescopic rod is used to drive the U-shaped support to flip out or flip in when the folding device unfolds and folds to drive the front part of the tent cloth to be unfolded or folded.

[0010] In the embodiment, the bottom of the U-shaped support is hinged to the two sides of one end of the tent bottom plate;

[0011] One end of the main power telescopic rod is hinged to the tent bottom plate, and the other end of the main power telescopic rod is hinged to the tent top cover; the folding device further comprises:

[0012] The turnover hinge is connected between the other end of the tent bottom plate opposite to the U-shaped support and the corresponding end of the tent top cover.

[0013] In the embodiment, the folding device further comprises:

[0014] The base is installed on the tent bottom plate;

[0015] The top base is installed on the inner side of the tent top cover;

[0016] The folding unit comprises: a lower link unit with a bottom end hinged to the base, and an upper link unit arranged above the lower link unit and rotatably connected between the lower link unit and the top base;

[0017] The lower link unit comprises a first lower link with a bottom end hinged to the base, a second lower link, and a main power telescopic rod for pushing the folding device to unfold and / or fold; the upper link unit comprises a first upper link hinged to the top base and a second upper link; the bottom end of the first upper link is hinged to the top end of the first lower link, the top end of the second lower link is hinged to the middle part of the first upper link, and the bottom end of the second upper link is hinged to the middle part of the second lower link.

[0018] Preferably, the folding and lifting tent support structure comprises two groups of base, top base and folding unit symmetrically arranged on the corresponding two sides of the tent bottom plate and the tent top cover.

[0019] Preferably, one end of the auxiliary power telescopic rod is a fixed end, and the other end of the auxiliary power telescopic rod is a movable end which can be telescopically extended relative to the fixed end; the fixed end is hinged to the U-shaped support, and the movable end is hinged to the top surface of the tent bottom plate.

[0020] Preferably, the end of the movable end away from the fixed end is provided with a bending part, and the end of the bending part away from the movable end is hinged to the top surface of the tent bottom plate.

[0021] Preferably, the U-shaped support comprises:

[0022] A pair of support swing rods arranged at intervals, and the corresponding bottom ends of the pair of support swing rods are respectively hinged to the two sides of the tent bottom plate;

[0023] The support support rod is connected to the corresponding top ends of the pair of support swing rods.

[0024] Preferably, the folding and rising top tent support structure comprises a pair of auxiliary power telescopic rods, corresponding fixed ends of the pair of auxiliary power telescopic rods are hingedly connected to two sides of the tent bottom plate respectively, and corresponding movable ends of the pair of auxiliary power telescopic rods are hingedly connected to the pair of support swing rods respectively.

[0025] In the embodiment, the folding and rising top tent support structure further comprises:

[0026] a pair of turnover supports, the pair of turnover supports are correspondingly arranged on two sides of the tent bottom plate, corresponding bottom ends of the support swing rods are hingedly connected to the pair of turnover supports respectively, and corresponding fixed ends of the pair of auxiliary power telescopic rods are hingedly connected to the pair of turnover supports and are arranged in a spaced manner with the bottom ends of the support swing rods.

[0027] The utility model also provides a kind of car, including the folding and rising top tent support structure of above, tent bottom plate is detachably fixed in the roof or car hopper of car, folding and rising top tent support structure further comprises:

[0028] telescopic ladder, the mounting end of telescopic ladder is hingedly connected to tent bottom plate;

[0029] The telescopic end of telescopic ladder can be extended to form a climbing channel for personnel to enter the folding and rising top tent.

[0030] Compared with the prior art, the utility model has the following beneficial effects:

[0031] The folding and rising top tent support structure provided by the utility model does not need the user to manually drive the U-shaped support to drive the other end of the tent cloth to unfold or store when the folding device lifts or folds the tent top cover, but in the process that the tent top cover gradually unfolds clockwise to the limit unfolding position and the rear part of the tent cloth gradually lifts upward and unfolds, the auxiliary power telescopic rod hingedly connected between the tent bottom plate and the U-shaped support is pushed or pulled to move to turn the bottom of the U-shaped support counterclockwise upward or clockwise downward around one end of the tent bottom plate, and the auxiliary power telescopic rod is swung counterclockwise upward or clockwise downward as a whole until the U-shaped support is gradually unfolded to the limit unfolding position, so that the front part of the tent cloth is supported and lifted from the tent bottom plate, and the overall unfolding action of the folding and rising top tent linkage structure is completed. Therefore, the folding device and the unfolding operation of the U-shaped support of the folding and rising top tent support structure do not need manual operation, and can be realized only by unlocking the tent top cover, so that the user experience is improved.

[0032] In addition, the folding and rising top tent support structure provided by the utility model can also use the folding device that is greatly simplified in structure and reduced in components, so that the manufacturing cost control of the folding and rising top tent is realized, and the folding and rising top tent is conducive to popularization and application. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical scheme provided by the utility model, the following will be described in detail in combination with embodiments and drawings, and it should be understood that the drawings described in the following are only some embodiments of the utility model, and those skilled in the art can change these drawings under the concept of the utility model.

[0034] Figure 1 The embodiment one of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0035] Figure 2 The embodiment one of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0036] Figure 3 The embodiment one of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0037] Figure 4 The embodiment one of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0038] Figure 5 The embodiment one of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0039] Figure 6 The embodiment two of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0040] Figure 7 The embodiment two of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0041] Figure 8 The embodiment two of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0042] Figure 9 The embodiment two of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0043] Figure 10 The embodiment two of the folding and lifting tent support structure provided by the utility model is a front view structural schematic diagram.

[0044] Figure 11 The folding and lifting tent support structure in the embodiment one of the folding and lifting tent support structure provided by the utility model is a side view structural schematic diagram after assembling tent cloth. Figure 7

[0045] The folding and lifting tent support structure in the embodiment one of the folding and lifting tent support structure provided by the utility model is a side view structural schematic diagram after assembling tent cloth. Figure 12 Figure 6 The folding and lifting tent support structure in the embodiment one of the folding and lifting tent support structure provided by the utility model is a side view structural schematic diagram after assembling tent cloth. ​

[0046] In the drawings, the main reference signs refer to:

[0047] 1, folding device; 11, base; 12, top seat; 13, folding unit; 131, first upper connecting rod; 132, second upper connecting rod; 133, first lower connecting rod; 134, second lower connecting rod; 135, main power telescopic rod; 1351, main body end; 1352, telescopic end; 2, tent cloth; 21, entrance; 22, skylight; 23, side window; 3, tent top cover; 4, tent bottom plate; 41, U-shaped support; 411, support swing rod; 412, support support rod; 42, turnover support; 5, auxiliary power telescopic rod; 51, movable end; 511, bending part; 52, fixed end; 6, turnover hinge; 7, positioning clamping seat; 8, movable lock catch; 9, telescopic ladder; 91, mounting end; 92, stretching end; 10, automobile. DETAILED DESCRIPTION

[0048] In order to make the technical problems, technical schemes and beneficial effects of the utility model clearer, the utility model will be further described in detail below with reference to the drawings and embodiments. Figures 1-12

[0049] Please refer to Figures 1-12 The folding and lifting tent support structure provided by the utility model comprises:

[0050] The tent cloth 2, the tent top cover 3 and the tent bottom plate 4, the bottom of the tent cloth 2 is fixedly connected to the tent bottom plate 4, and the top rear side of the tent cloth 2 is fixedly connected to the tent top cover 3; the folding and lifting tent support structure further comprises:

[0051] The folding device 1 is connected between the tent top cover 3 and the tent bottom plate 4, the folding device 1 comprises a main power telescopic rod 135, which is used for driving the folding device 1 to unfold and fold, so as to drive the tent top cover 3 and the top rear side of the tent cloth 2 to be lifted upward or folded downward; a U-shaped support 41, the bottom of which is hingedly connected to the two sides of the tent bottom plate 4, and the front part of the tent cloth 2 is fixedly connected to the U-shaped support 41;

[0052] An auxiliary power telescopic rod 5, one end of which is hingedly connected to the U-shaped support 41, and the other end of the auxiliary power telescopic rod 5 is hingedly connected to the top surface of the tent bottom plate 4, the auxiliary power telescopic rod 5 is used for driving the U-shaped support 41 to turn outward or turn inward when the folding device 1 unfolds and folds, so as to drive the front part of the tent cloth 2 to be opened or folded.

[0053] In the first embodiment of the folding and lifting tent support structure provided by the utility model:

[0054] ​The bottom of the U-shaped support 41 is hinged to both sides of one end of the tent bottom plate 4, and one end of the main driving telescopic rod 135 is hinged to the tent bottom plate 4, and the other end of the main driving telescopic rod 135 is hinged to the tent top cover 3; the folding device 1 further comprises:

[0055] The turnover hinge 6 is connected between the other end of the tent bottom plate 4 opposite to the U-shaped support 41 and the corresponding end of the tent top cover 3.

[0056] As a preferred embodiment of the first embodiment, the folding and lifting tent support structure comprises two pairs of main driving telescopic rods 135 symmetrically arranged on the corresponding two sides of the tent bottom plate 4 and the tent top cover.

[0057] As a more preferred embodiment of the first embodiment, one end of the main driving telescopic rod 135 is a main body end 1351, the other end of the main driving telescopic rod 135 is a telescopic end 1352 which can be telescopically extended relative to the main body end 1351, the main body end 1351 of the main driving telescopic rod 135 is hinged to the middle section of the corresponding side end of the tent top cover 3, and the telescopic end 1352 of the main driving telescopic rod 135 is hinged to the middle section of the corresponding side end of the tent bottom plate 4.

[0058] As a more preferred embodiment of the first embodiment, the folding device 1 comprises at least two turnover hinges 6, and each turnover hinge 6 is sequentially and spacedly connected between the other end of the tent bottom plate 4 opposite to the U-shaped support 41 and the corresponding end of the tent top cover 3.

[0059] The working principle of the first embodiment of the folding and lifting tent support structure provided by the utility model is as follows:

[0060] When the folding and lifting tent support structure is unfolded, the telescopic telescopic end 1352 of the main driving telescopic rod 135 is extended by moving relative to the main body end 1351 (that is, the main driving telescopic rod 135 is gradually extended from the main body end 1351, and the tail end moves away from the main body end 1351), and the corresponding end of the tent top cover 3 is pushed to turn clockwise upward around the other end of the tent bottom plate 4 opposite to the U-shaped support 41 through the turnover hinge 6, and the telescopic end 1352 and the main body end 1351 of the main driving telescopic rod 135 are respectively rotated around the hinge points of the corresponding side end of the tent bottom plate 4 and the tent top cover 3, so that the telescopic end 1352 of the main driving telescopic rod 135 is extended while the whole is away from the one end of the tent bottom plate 4 provided with the U-shaped support 41 and is close to the other end of the tent bottom plate 4 provided with the turnover hinge 6, and turns clockwise upward and swings, until the tent top cover 3 is gradually unfolded to the maximum unfolding angle state (that is, the limit unfolding position), and the top rear side of the tent cloth 2 is lifted upward, and the rear side of the tent cloth 2 is lifted upward and unfolded outward.

[0061] In the process of gradually unfolding the tent top cover 3 to the limit unfolding position, the rear part of the tent cloth 2 is gradually lifted up and unfolded, while the auxiliary power telescopic rod 5 pushes the bottom of the U-shaped support 41 to turn up anticlockwise around the two sides of one end of the tent bottom plate 4 through the extension movement of one end of the auxiliary power telescopic rod 5, and makes the two ends of the main power telescopic rod 135 turn around the corresponding hinge points of the tent bottom plate 4 and the U-shaped support 41 respectively, so that one end of the auxiliary power telescopic rod 5 extends while the whole is close to one end of the U-shaped support 41 arranged on the tent bottom plate 4 and the other end of the turnover hinge 6 arranged away from the tent bottom plate 4 turns up anticlockwise, swings, until it drives the U-shaped support 41 to gradually unfold to the maximum unfolding angle state (i.e. the limit unfolding position), so as to support the front part of the tent cloth 2 and lift it up from the tent bottom plate 4, and complete the overall unfolding action of the folding and lifting tent linkage structure.

[0062] When the folding and lifting tent support structure is folded, the telescopic end 1352 of the main power telescopic rod 135 is contracted through the contraction movement of the main body end 1351 (i.e. the main power telescopic rod 135 gradually retracts into the main body end 1351, and the end is close to the main body end 1351), pulls the tent top cover 3 to turn down anticlockwise under the action of the turnover hinge 6, and makes the telescopic end 1352 and the main body end 1351 of the main power telescopic rod 135 turn around the corresponding hinge points of the tent bottom plate 4 and the tent top cover 3 arranged on the corresponding side end respectively, so that the telescopic end 1352 of the main power telescopic rod 135 is contracted while the whole is close to one end of the U-shaped support 41 arranged on the tent bottom plate 4 and the other end of the turnover hinge 6 arranged away from the tent bottom plate 4 turns down anticlockwise, swings, until it drives the tent top cover 3 to gradually fold to the limit folding position on the tent bottom plate 4. At this time, the main power telescopic rod 135 is folded between the tent top cover 3 and the tent bottom plate 4 which are close to each other, and drives the top rear side of the tent cloth 2 to be folded down, and the rear part of the tent cloth 2 to be folded down and inward.

[0063] In the process of gradually folding the tent top cover 3 to the limit folding position, the rear part of the tent cloth 2 is gradually retracted and folded down, while the auxiliary power telescopic rod 5 pulls the bottom of the U-shaped support 41 to turn down clockwise around the two sides of one end of the tent bottom plate 4 through the contraction movement of one end of the auxiliary power telescopic rod 5, and makes the two ends of the main power telescopic rod 135 turn around the corresponding hinge points of the tent bottom plate 4 and the U-shaped support 41 respectively, so that one end of the auxiliary power telescopic rod 5 is contracted while the whole is away from one end of the U-shaped support 41 arranged on the tent bottom plate 4 and the other end of the turnover hinge 6 arranged close to the tent bottom plate 4 turns down clockwise, swings, until it drives the U-shaped support 41 to gradually unfold to the limit folding position. At this time, the U-shaped support 41 is folded between the tent top cover 3 and the tent bottom plate 4 which are close to each other, and drives the front part of the tent cloth 2 to be folded and stored on the tent bottom plate 4, and completes the overall folding action of the folding and lifting tent linkage structure.

[0064] In the embodiment two of the folding lifting tent support structure provided by the utility model,

[0065] The folding device 1 further comprises:

[0066] The base 11 is installed on the tent bottom plate 4, the top base 12 is installed on the inner side of the tent top cover 3, and the folding unit 13 comprises a lower connecting rod unit hinged at the bottom end of the base 11, and an upper connecting rod unit arranged above the lower connecting rod unit and rotatably connected between the lower connecting rod unit and the top base 12; the lower connecting rod unit is provided with a connecting rod power telescopic rod for driving the folding device 1 to unfold and / or fold.

[0067] The lower connecting rod unit comprises a first lower connecting rod 133 hinged at the top end of the base 11, a second lower connecting rod 134 and the above-mentioned main power telescopic rod 135 for driving the folding device 1 to unfold and / or fold; the upper connecting rod unit comprises a first upper connecting rod 131 and a second upper connecting rod 132 hinged at the bottom end of the top base 12; the bottom end of the first upper connecting rod 131 is hinged with the top end of the first lower connecting rod 133, the top end of the second lower connecting rod 134 is hinged with the middle part of the first upper connecting rod 131, and the bottom end of the second upper connecting rod 132 is hinged with the middle part of the second lower connecting rod 134.

[0068] As a preferred embodiment of the embodiment two, the folding lifting tent support structure comprises two groups of the base 11, the top base 12 and the folding unit 13 symmetrically arranged on the corresponding two sides of the tent bottom plate 4 and the tent top cover.

[0069] The working principle of the folding unit 13 of the embodiment two of the folding lifting tent support structure provided by the utility model is the same as that of the existing folding device 1 with the above-mentioned base 11, top base 12 and folding unit 13 with the main power telescopic rod 135, and the working principle of the vice power telescopic rod 5 driving the U-shaped support 41 to overturn and driving the tent cloth 2 to unfold or fold at the front part is the same as that in the embodiment one, and thus will not be repeated here.

[0070] As a preferred embodiment common to the embodiments one and two, one end of the vice power telescopic rod 5 is a fixed end 52, the other end of the vice power telescopic rod 5 is a movable end 51 which can be telescopically extended relative to the fixed end 52, the fixed end 52 is hinged to the U-shaped support 41, and the movable end 51 is hinged to the top surface of the tent bottom plate 4.

[0071] As a more preferred embodiment common to the embodiments one and two, the end of the movable end 51 away from the fixed end 52 is provided with a bending part 511, and the end of the bending part 511 away from the movable end 51 is hinged to the top surface of the tent bottom plate 4.

[0072] As a preferred embodiment common to the embodiments one and two, the U-shaped support 41 comprises:

[0073] A pair of spaced-apart support swing rods 411, corresponding bottom ends of the pair of support swing rods 411 are respectively hinged to two sides of the tent bottom plate 4; a support support rod 412 is connected to corresponding top ends of the pair of support swing rods 411.

[0074] As a preferred embodiment common to examples one and two, the folding and rising top tent support structure comprises a pair of auxiliary power telescopic rods 5, corresponding fixed ends 52 of the pair of auxiliary power telescopic rods 5 are respectively hinged to two sides of the tent bottom plate 4, and corresponding movable ends 51 of the pair of auxiliary power telescopic rods 5 are respectively hinged to the pair of support swing rods 411.

[0075] As a more preferred embodiment common to examples one and two, the folding and rising top tent support structure further comprises:

[0076] A pair of turnover supports 42 are respectively arranged on two sides of the tent bottom plate 4, corresponding bottom ends of the support swing rods 411 are respectively hinged to the pair of turnover supports 42, and corresponding fixed ends 52 of the pair of auxiliary power telescopic rods 5 are respectively hinged to the pair of turnover supports 42 and are spaced apart from the bottom ends of the support swing rods 411.

[0077] As a preferred embodiment common to examples one and two, the folding and rising top tent support structure further comprises:

[0078] A positioning seat 7 is arranged on the tent bottom plate 4; a movable lock 8 is arranged at a matching position of the positioning seat 7 of the tent top cover 3; when the folding device 1 is folded, the tent top cover 3 is locked on the tent bottom plate 4 through the corresponding cooperation of the movable lock 8 and the positioning seat 7, and covers the folding device 1 and the tent cloth 2; when the movable lock 8 is separated from the positioning seat 7, the folding device 1 is unfolded and the tent top cover 3 is lifted upward.

[0079] The utility model also provides a car 10, including above-mentioned folding and rising top tent support structure, tent bottom plate 4 is detachably fixed in the roof or the car of car 10, and the folding and rising top tent support structure further comprises: telescopic ladder 9, the mounting end 91 of telescopic ladder 9 is hinged to tent bottom plate 4, and the stretching end 92 of telescopic ladder 9 can be extended to form a climbing channel for personnel to enter the folding and rising top tent close to the ground.

[0080] The above is only a preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A folding roof tent support structure comprising a tent cloth (2), a tent roof cover (3), a tent floor (4), characterized in that, The bottom of the tent cloth (2) is fixedly connected to the tent bottom plate (4), and the top rear side of the tent cloth (2) is fixedly connected to the tent top cover (3); The folding and lifting tent support structure further comprises: A folding device (1) is connected between the tent top cover (3) and the tent bottom plate (4), and the folding device (1) comprises a main power telescopic rod (135) for driving the folding device (1) to unfold and fold, so as to drive the tent top cover (3) and the top rear side of the tent cloth (2) to be lifted upward or folded downward; A U-shaped support (41) is hingedly connected to the two sides of one end of the tent bottom plate (4), and the front part of the tent cloth (2) is fixedly connected to the U-shaped support (41); A sub-power telescopic rod (5) is hingedly connected to the U-shaped support (41) at one end, and hingedly connected to the top surface of the tent bottom plate (4) at the other end, and the sub-power telescopic rod (5) is used for driving the U-shaped support (41) to turn outward or inward when the folding device (1) is unfolded and folded, so as to drive the front part of the tent cloth (2) to be opened or folded.

2. The fold-up roof-top tent support structure of claim 1, wherein, The bottom of the U-shaped support (41) is hingedly connected to the two sides of one end of the tent bottom plate (4); One end of the main power telescopic rod (135) is hingedly connected to the tent bottom plate (4), and the other end of the main power telescopic rod (135) is hingedly connected to the tent top cover (3); the folding device (1) further comprises: A turning hinge (6) is connected between the other end of the tent bottom plate (4) opposite the U-shaped support (41) and the corresponding end of the tent top cover (3).

3. The fold-and-catch tent support structure of claim 1, wherein, The folding device (1) further comprises: A base (11) is installed on the tent bottom plate (4); A top base (12) is installed on the inner side of the tent top cover (3); And a folding unit (13) comprising a lower link unit hingedly connected to the base (11), an upper link unit arranged above the lower link unit and rotatably connected between the lower link unit and the top base (12). The lower link unit comprises a first lower link (133) hingedly connected to the base (11), a second lower link (134), and the main power telescopic rod (135) for driving the folding device (1) to unfold and / or fold; the upper link unit comprises a first upper link (131) and a second upper link (132) hingedly connected to the top base (12); the bottom end of the first upper link (131) is hingedly connected to the top end of the first lower link (133), the top end of the second lower link (134) is hingedly connected to the middle part of the first upper link (131), and the bottom end of the second upper link (132) is hingedly connected to the middle part of the second lower link (134).

4. The fold-up roof-top tent support structure of claim 3, wherein, The folding and lifting tent support structure comprises two groups of the base (11), the top base (12) and the folding unit (13) symmetrically arranged on the corresponding two sides of the tent bottom plate (4) and the tent top cover.

5. The fold-up roof-top tent support structure of any one of claims 1-4, wherein, One end of the auxiliary power telescopic rod (5) is a fixed end (52), the other end of the auxiliary power telescopic rod (5) is a movable end (51) which can be telescoped relative to the fixed end (52), the fixed end (52) is hinged to the U-shaped support (41), and the movable end (51) is hinged to the top surface of the tent bottom plate (4).

6. The fold-up roof-top tent support structure of claim 5, wherein, The end of the movable end (51) away from the fixed end (52) is provided with a bending part (511), and the bending part (511) is hinged to the top surface of the tent bottom plate (4) away from the end of the movable end (51).

7. The fold-up roof-top tent support structure of claim 6, wherein, The U-shaped support (41) comprises: A pair of spaced support swing rods (411), and corresponding bottom ends of the pair of support swing rods (411) are respectively hinged to two sides of the tent bottom plate (4); A support support rod (412) connected to corresponding top ends of the pair of support swing rods (411).

8. The fold-up roof-top tent support structure of claim 7, wherein, The folding and lifting tent support structure comprises a pair of auxiliary power telescopic rods (5), corresponding fixed ends (52) of the pair of auxiliary power telescopic rods (5) are respectively hinged to two sides of the tent bottom plate (4), and corresponding movable ends (51) of the pair of auxiliary power telescopic rods (5) are respectively hinged to the pair of support swing rods (411).

9. The fold-up roof-top tent support structure of claim 8, wherein, Further comprising: A pair of turnover supports (42) respectively arranged on two sides of the tent bottom plate (4), corresponding bottom ends of the support swing rods (411) are respectively hinged to the pair of turnover supports (42), and corresponding fixed ends (52) of the pair of auxiliary power telescopic rods (5) are respectively hinged to the pair of turnover supports (42) and spaced apart from the bottom ends of the support swing rods (411).

10. An automobile characterized by comprising: The folding and lifting tent support structure comprises a pair of auxiliary power telescopic rods (5), corresponding fixed ends (52) of the pair of auxiliary power telescopic rods (5) are respectively hinged to two sides of the tent bottom plate (4), and corresponding movable ends (51) of the pair of auxiliary power telescopic rods (5) are respectively hinged to the pair of support swing rods (411). Further comprising: A telescopic ladder (9), and a mounting end (91) of the telescopic ladder (9) is hinged to the tent bottom plate (4); The telescopic end (1352) of the telescopic ladder (9) can be extended close to the ground to form a climbing channel for a person to enter the folding and lifting tent. The telescopic end (1352) of the telescopic ladder (9) can be extended close to the ground to form a climbing channel for a person to enter the folding and lifting tent.

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