A multi-functional camping vehicle

Abstract

The utility model belongs to the technical field of camping car, especially a kind of multifunctional camping car, including vehicle body, vehicle body is provided with carriage, the lower portion of vehicle body is provided with several wheels, the vehicle body includes chassis and the side frame of being set in the left and right sides of chassis, carriage is set in the upper portion of chassis and is located between two side frames, the both sides of the front part of chassis are provided with mounting rod, the front side of carriage is provided with opening, and the front side of carriage is movably provided with the front frame for plugging opening, front frame can be turned over and unfolded to the front of chassis and can be used for supporting article;Second handrail is provided on the front frame, when front frame is turned over and unfolded to the front of chassis, second handrail can support front frame and make front frame stable unfolding;The utility model aims at providing a kind of multifunctional camping car for the user of convenient use.

Description

Technical Field

[0001] This utility model belongs to the field of camping vehicle technology, and specifically relates to a multi-functional camping vehicle. Background Technology

[0002] A campervan is a convenient means of transportation. It is easy to pack and carry, making it well-suited for transporting items while camping outdoors.

[0003] To facilitate the storage and transportation of campervans, many campervans on the market are foldable. For example, Chinese Utility Model Patent CN 202310103592.9 discloses an electric campervan, which includes: a frame, a handle, a folding bag, and a drive unit. The frame includes: a support frame, a load-bearing base, a connecting shaft, and a folding side frame. There are two support frames, each with a wheel mounted on its bottom. There are also two load-bearing bases, one end of which is rotatably connected to the two support frames. The folding side frame is rotatably connected to the frame and is also rotatably connected to the other ends of the two load-bearing bases via the connecting shaft. The handle is mounted on the support frame. The folding bag is detachably fitted onto the frame. The drive unit drives the wheels to rotate.

[0004] The above structure only includes campervans. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a multi-functional camping vehicle that is convenient for users to use.

[0006] The purpose of this utility model is achieved as follows:

[0007] A multi-functional camping vehicle includes a vehicle body with a cargo compartment inside. Several wheels are installed under the vehicle body. The vehicle body includes a chassis and side frames installed on the left and right sides of the chassis. The cargo compartment is installed on the chassis and between the two side frames. Mounting rods are installed on both sides of the front of the chassis. An opening is provided on the front side of the cargo compartment, and a front frame for sealing the opening is movably installed on the front side of the cargo compartment. The front frame can be flipped and unfolded forward of the chassis and can be used to support items.

[0008] The front frame is equipped with a second handrail. When the front frame is flipped and unfolded in front of the base frame, the second handrail can support the front frame and make it unfold stably.

[0009] The present invention is further configured such that: the base frame is a foldable structure, and a first mounting seat and a second mounting seat are respectively provided on the front and rear sides of the base frame; the side frame includes a first connecting rod and a second connecting rod that are rotatably connected to the first mounting seat and the second mounting seat respectively; a handle for carrying a campervan is provided between the first connecting rod and the second connecting rod, and the handle is rotatably connected to the first connecting rod and the second connecting rod respectively; folding the base frame can bring the first mounting seat and the second mounting seat closer together, and drive the first connecting rod and the second connecting rod to flip and fold downwards towards the handle, thereby realizing the folding of the side frame.

[0010] The present invention is further configured such that: a first limiting wall and a third limiting wall are provided on the handle, the first limiting wall and the third limiting wall can directly or indirectly limit the opening angle between the first link and the second link and the handle, thereby so that the first link and the second link can be stably opened with the handle respectively.

[0011] The present invention is further configured such that: a first handrail is provided between the side frames on the left and right sides of the base frame, and a handrail connecting rod connected to the first handrail is provided on each side frame; the handrail connecting rod is rotatably mounted on the handle and can be flipped and folded toward the second connecting rod; and a third limiting wall can limit the rotation range of the handle; a second limiting wall adapted to the second connecting rod is provided on the handrail connecting rod; the second connecting rod can abut against the second limiting wall and drive the handrail connecting rod to abut against the third limiting wall, so that both the second connecting rod and the handrail connecting rod are kept in the unfolded state with the handle.

[0012] The present invention is further configured such that: the front frame includes an upright pole movably connected to the base frame; a first mounting seat is provided on the base frame; the first mounting seat is provided with a connecting rod, a limiting swing groove, a supporting surface, and a supporting inclined surface; the supporting surface and the supporting inclined surface are respectively provided on the front and rear sides of the limiting swing groove; the upright pole is provided with a connecting groove adapted to the connecting rod; the connecting rod can slide relative to the connecting groove and allow the upright pole to engage or disengage from the limiting swing groove; the upright pole can be inserted into the limiting swing groove to prevent the upright pole from swinging to the rear of the carriage, and is secured by straps or... The buckle connects the upright to the mounting rod, keeping the front frame in a blocked state. When the straps or buckles are released, the upright can rotate around the connecting rod and swing in the limiting slot. At this time, the upright can flip and unfold towards the front of the base frame, and the side of the upright can abut against the support surface, thus keeping the front frame and base frame in an unfolded state. When the upright is disengaged from the limiting slot, the upright can rotate around the connecting rod and flip towards the rear of the base frame. At this time, the side of the upright can abut against the support slope, thus keeping the front frame tilted towards the rear and upward of the vehicle body.

[0013] The present invention is further configured such that: the mounting rod and / or the side frame are provided with mounting seats for installing the sunshade.

[0014] The present invention is further configured such that: the second handrail is rotatably mounted on the front frame, and the front frame is provided with a locking device for controlling the relative fixation of the second handrail and the front frame, the locking device being able to keep the second handrail and the front frame at different relative angles.

[0015] The present invention is further configured such that: the second handrail includes a gripping rod, and extension rods connected to the front frame are provided on both sides of the gripping rod; a table is detachably provided on the second handrail, and the table is provided with slots that respectively cooperate with the extension rods on both sides of the gripping rod.

[0016] The present invention is further configured such that: the front frame includes a detachably connected connecting seat and an upright; the second handrail is disposed on the connecting seat; the connecting seat is provided with a plug hole; the side wall of the plug hole is provided with a snap-fit ​​groove; the upright is provided with a snap-fit ​​block and a spring; the spring can drive the snap-fit ​​block to cooperate with the snap-fit ​​groove and fix the connecting seat and the upright relative to each other; when an external force is applied to the snap-fit ​​block, the snap-fit ​​block can disengage from the snap-fit ​​groove, thereby disassembling the connecting seat and the upright relative to each other and detaching the second handrail from the upright.

[0017] The present invention is further configured such that: a seat is detachably installed in the carriage, the seat includes a seat board and a backrest that can be fixed relatively, and a traction member is provided on the seat to be connected to the front frame or the side frame. The traction member pulls the seat so that the seat is suspended in the carriage and the backrest is against the side wall of the carriage or the front frame.

[0018] The advantages of this utility model compared to the prior art are:

[0019] 1. In this utility model, the front frame can be flipped and unfolded towards the front of the base frame and can be used to support items. Users can not only place items in the cabin, but also place items on the unfolded front frame. When the front frame is flipped and unfolded towards the front of the base frame, the campervan can be used as a recliner, allowing users to lie down and rest. This makes it convenient for users to use the campervan flexibly. The second handrail not only makes it easier for users to control the movement of the campervan, but it can also be used to support the front frame, facilitating the stable unfolding of the front frame.

[0020] 2. The handle in this utility model facilitates the user's carrying of the campervan, making it convenient for movement and transportation. During the folding process of the base frame, the first and second connecting rods can be driven to flip and fold downwards towards the handle, thereby realizing the folding of the side frame and ultimately the overall folding of the campervan, making it convenient for the campervan to be quickly unfolded and folded. The first and third limiting walls facilitate the stable unfolding of the first and second connecting rods and the handle, preventing the side frame from shaking during use. In this utility model, the second connecting rod can abut against the second limiting wall and drive the mounting rod to abut against the third limiting wall, so that both the second connecting rod and the mounting rod remain in the unfolded state with the handle. This structure facilitates the stable unfolding and folding of the side frame, is simple in structure, and is convenient for users to use.

[0021] 3. The connecting rod and connecting groove in this utility model facilitate flexible adjustment of the front frame and the base frame, while the limiting swing groove and supporting surface allow the front frame and the base frame to maintain different states, making it convenient for users to use the campervan. The supporting inclined surface allows the front frame to tilt upwards and to the rear of the vehicle body, allowing children in the campervan to grip the front frame during use, which improves the safety of the campervan and makes it more convenient for users. The mounting seat allows users to install a sunshade above the seat, which improves the comfort of the campervan.

[0022] 4. The locking device in this utility model allows the second handrail to maintain different relative angles with the front frame, making it convenient for users to adjust the second handrail as needed. The slot on the table facilitates the disassembly and installation of the table and the second handrail, allowing users to use the campervan flexibly. The locking block and spring facilitate the connection and disassembly of the connecting seat and the upright, enabling the rapid production and assembly of the second handrail and making it convenient for users.

[0023] 5. The detachable seat in this utility model makes it convenient for children to sit on the campervan, which can then be used as a stroller. The seat is suspended in the cabin, which helps to improve the shock absorption and comfort of the seat. Moreover, the seat can be installed in the cabin using only a towing device, making the structure simple and convenient for disassembly and installation. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is one of the usage state diagrams of this utility model;

[0026] Figure 3 This is the second diagram showing the usage state of this utility model;

[0027] Figure 4 This is the third diagram showing the usage state of this utility model;

[0028] Figure 5 This is an exploded view of the present invention;

[0029] Figure 6 This is a partial sectional view of the side frame in this utility model;

[0030] Figure 7 This is a partial structural schematic diagram of the mounting rod in this utility model;

[0031] Figure 8 This is an exploded view of the base frame in this utility model;

[0032] Figure 9 This is a partial sectional view of the base frame in this utility model;

[0033] Figure 10 This is a schematic diagram of the connection structure between the central pole and the first mounting base in this utility model;

[0034] Figure 11 This is a schematic diagram of the structure of the first mounting base in this utility model;

[0035] Figure 12 This is a partial structural schematic diagram of the handrail connecting rod in this utility model;

[0036] Figure 13 This is a schematic diagram of the front frame structure in this utility model;

[0037] Figure 14 This is a cross-sectional view of the connection structure between the upright and the connecting seat in this utility model;

[0038] Figure 15 This is a schematic diagram of the structure of the first handrail in this utility model;

[0039] Figure 16 This is an exploded view of the connection structure between the first handrail and the mounting rod in this utility model;

[0040] Figure 17 This is a structural schematic diagram of the seat in this utility model;

[0041] Figure 18 This is a structural schematic diagram of the tabletop in this utility model.

[0042] The labels in the diagram mean: 1-Car body; 11-Side frame; 12-Underframe; 13-Wheel; 14-Mounting rod; 15-Front frame; 16-Connecting fabric; 111-Handle; 112-First link; 113-Second link; 114-Handrail link;

[0043] 1111-First hinge groove; 1112-First limiting wall; 1113-Second hinge groove; 1114-Third limiting wall; 1141-Second limiting wall; 1142-Suspension part; 121-Support base; 122-First mounting base;

[0044] 123-Second mounting base; 124-Support connecting rod; 1221-Limit swing groove; 1222-Support surface; 1223-Connecting rod; 1224-Supporting inclined surface; 141-T-shaped connecting part; 151-Upright pole; 152-Baffle; 153-Connecting groove;

[0045] 154-Slide groove; 155-Connecting seat; 156-Clocking block; 157-Spring; 1551-Insertion hole; 1552-Clocking groove; 1553-First guide surface; 1561-Second guide surface; 2-Carriage; 4-First handrail; 41-Grab bar; 42-Extension bar; 43-Positioning groove; 44-Through hole; 5-Second handrail; 6-Seat; 61-Seat plate; 62-Backrest; 63-Traction component; 64-Suspension ring; 7-Sunshade; 71-T-shaped fixing groove; 8-Table; 81-Clocking groove; 9-Locking device; 91-Button; 92-Clocking component; 93-Elastic component. Detailed Implementation

[0046] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0047] See Figures 1 to 18 As shown, a multi-functional camping vehicle includes a body 1, a cabin 2 disposed within the body 1, and several wheels 13 disposed below the body 1. The body 1 includes a base frame 12 and side frames 11 disposed on the left and right sides of the base frame 12. The cabin 2 is disposed above the base frame 12 and between the two side frames 11. Mounting rods 14 are provided on both sides of the front of the base frame 12. An opening is provided on the front side of the cabin 2, and a front frame 15 for sealing the opening is movably disposed on the front side of the cabin 2. The front frame 15 can be flipped forward and unfolded towards the base frame 12 and can be used to support items. A second handrail 5 is provided on the front frame 15. When opened, the second handrail 5 can support the front frame 15 and make the front frame 15 unfold stably. In this structure, the front frame 15 can be flipped and unfolded in front of the base frame 12 and can be used to support items. Users can not only place items in the carriage 2, but also place items on the unfolded front frame 15. When the front frame 15 is flipped and unfolded in front of the base frame 12, the campervan can be used as a recliner, and users can lie on the campervan to rest. It is convenient for users to use the campervan flexibly. The second handrail 5 not only makes it easier for users to control the movement of the campervan, but also supports the front frame 15, which facilitates the stable unfolding of the front frame 15.

[0048] Preferably, a connecting cloth 16 is provided between both sides of the front frame 15 and the two mounting rods 14. The connecting cloth 16 can pull the front frame 15 and make the front frame 15 unfold stably. In this embodiment, the connecting cloth 16 is made of flexible material.

[0049] The second handrail 5 is rotatably mounted on the front frame 15, and the front frame 15 is provided with a locking device 9 for controlling the second handrail 5 to be relatively fixed to the front frame 15. The locking device 9 can make the second handrail 5 and the front frame 15 maintain different relative angles. The setting of the locking device 9 makes it convenient for the second handrail 5 and the front frame 15 to maintain different relative angles, so that the user can flexibly adjust the second handrail 5 as needed, which is convenient for the user.

[0050] The locking device 9 described in this utility model can be a fixing pin. In this case, the second handrail 5 is provided with a number of fixing holes that are adapted to the fixing pin. The fixing pin cooperates with different fixing holes to make the second handrail 5 and the front frame 15 maintain different relative angles.

[0051] In this embodiment, the locking device 9 includes an elastic element 93 and a gear-shaped latching element 92. The front frame 15 is provided with a slide groove 154, and the latching element 92 is slidably disposed in the slide groove 154. The second handrail 5 is provided with a positioning groove 43 with a gear-shaped cross-section. Preferably, the bottom of the positioning groove 43 is provided with a through hole 44. The second handrail 5 is provided with a button 91, which passes through the through hole 44 and abuts against the latching element 92. Pressing the button 91 can drive the latching element 92 to disengage from the positioning groove 43, thereby allowing the second handrail 5 to rotate relative to the front frame 15.

[0052] The second handrail 5 includes a grip bar 41, with extension bars 42 on both sides of the grip bar 41 that are connected to the front frame 15. A table 8 is detachably mounted on the second handrail 5. The table 8 has slots 81 that mate with the extension bars 42 on both sides of the grip bar 41. The slots 81 on the table 8 facilitate the disassembly and installation of the table 8 and the second handrail 5, making it convenient for users to use the campervan flexibly.

[0053] The base frame 12 described in this utility model is a foldable structure. A first mounting base 122 and a second mounting base 123 are respectively provided on the front and rear sides of the base frame 12. The side frame 11 includes a first connecting rod 112 and a second connecting rod 113 rotatably connected to the first mounting base 122 and the second mounting base 123. A handle 111 for carrying a campervan is provided between the first connecting rod 112 and the second connecting rod 113, and the handle 111 is rotatably connected to the first connecting rod 112 and the second connecting rod 113. Folding the base frame 12 allows the first... Mounting base 122 and second mounting base 123 move closer together, causing the first link 112 and second link 113 to flip and fold downwards towards the handle 111, thereby folding the side frame 11. The handle 111 is designed to facilitate the user's carrying of the campervan and to make the campervan easy to move and transport. During the folding process of the base frame 12, the first link 112 and second link 113 can be driven to flip and fold downwards towards the handle 111, thereby folding the side frame 11 and thus realizing the overall folding of the campervan, which makes it easy for the campervan to be quickly unfolded and folded.

[0054] The handle 111 is provided with a first limiting wall 1112 and a third limiting wall 1114. The first limiting wall 1112 and the third limiting wall 1114 can directly or indirectly limit the opening angle between the first connecting rod 112 and the second connecting rod 113 and the handle 111, so that the first connecting rod 112 and the second connecting rod 113 can be stably opened with the handle 111 respectively. The setting of the first limiting wall 1112 and the third limiting wall 1114 facilitates the stable opening of the first connecting rod 112 and the second connecting rod 113 with the handle 111, and avoids the side frame 11 from shaking during use.

[0055] In this embodiment, the base frame 12 may include two rotatably connected base plates. The first mounting base 122 and the second mounting column are respectively disposed on the two base plates. Preferably, the base frame 12 includes a support base 121. Two sets of first mounting bases 122 and two sets of second mounting bases 123 are respectively disposed on the front and rear sides of the support base 121. The two sets of first mounting bases 122 and two sets of second mounting bases 123 are rectangularly distributed on the outer periphery of the support base 121. Four sets of support connecting rods 124 are rotatably disposed on the support base 121. The four sets of support connecting rods 124 are rotatably connected to the two sets of first mounting bases 122 and the two sets of second mounting bases 123 respectively.

[0056] A first handrail 4 is provided between the side frames 11 on the left and right sides of the base frame 12. Each side frame 11 is provided with a handrail connecting rod 114 connected to the first handrail 4. The handrail connecting rod 114 is rotatably mounted on the handle 111 and can be flipped and folded towards the second connecting rod 113. The third limiting wall 1114 can limit the rotation range of the handle 111. A second limiting wall 1141 adapted to the second connecting rod 113 is provided on the handrail connecting rod 114. The second connecting rod 113 can abut against the second limiting wall 1141. The upper drive armrest link 114 abuts against the third limiting wall 1114, so that the second link 113 and the armrest link 114 are both in the unfolded state with the handle 111. The second link 113 can abut against the second limiting wall 1141 and drive the mounting rod 14 to abut against the third limiting wall 1114, so that the second link 113 and the mounting rod 14 are both in the unfolded state with the handle 111. This structure facilitates the stable unfolding and folding of the side frame 11. The structure is simple and convenient for users.

[0057] In this embodiment, the handle 111 is provided with a first hinge groove 1111 and a second hinge groove 1113. One end of the first connecting rod 112 is rotatably disposed in the first hinge groove 1111, and the second connecting rod 113 and the handrail connecting rod 114 are respectively rotatably disposed in the second hinge groove 1113. The first limiting wall 1112 and the third limiting wall 1114 are respectively disposed on the side walls of the first hinge groove 1111 and the second hinge groove 1113.

[0058] In this utility model, the connection structure between the first handrail 4 and the handrail connecting rod 114 is the same as the connection structure between the second handrail 5 and the front frame 15. Those skilled in the art can realize the technical solution of this utility model based on the contents of the specification and the accompanying drawings.

[0059] When the base frame is folded, the two side frames 11 will move closer to each other. Therefore, in this utility model, the first handrail 4 and the second handrail 5 are foldable structures or both the first handrail 4 and the second handrail 5 can be disassembled.

[0060] In this embodiment, the front frame 15 includes a detachably connected connecting seat 155 and an upright post 151. The second handrail 5 is disposed on the connecting seat 155. The connecting seat 155 is provided with a plug hole 1551 and a snap-fit ​​groove 1552 on the side wall of the plug hole 1551. The upright post 151 is provided with a locking block 156 and a spring 157. The spring 157 can drive the locking block 156 to cooperate with the snap-fit ​​groove 1552 and fix the connecting seat 155 and the upright post 151 relatively. When an external force is applied to the locking block 156, the locking block 156 can disengage from the snap-fit ​​groove 1552, thereby disassembling the connecting seat 155 and the upright post 151 and detaching the second handrail 5 from the upright post 151. The locking block 156 and the spring 157 facilitate the connection and disassembly of the connecting seat 155 and the upright post 151, facilitate the rapid production and assembly of the second handrail 5, and make it convenient for users.

[0061] Preferably, the end of the insertion hole 1551 is provided with a first guide surface 1553. During the connection process between the upright 151 and the insertion hole 1551, the first guide surface 1553 can drive the locking block 156 to move and pass into the insertion hole 1551, so that the locking block 156 can cooperate with the locking groove 1552. In this embodiment, the locking block 156 is preferably provided with a second guide surface 1554 that is adapted to the first guide surface 1553. This structure facilitates the locking block 156 to quickly pass into the insertion hole 1551.

[0062] In this utility model, the installation structure of the first handrail 4 is the same as that of the second handrail 5. A connecting seat 155 is detachably provided on the handrail connecting rod 114. A locking block 156 and a spring 157 are provided on the handrail connecting rod 114. The first handrail 4 is rotatably connected to the connecting seat 155 on the handrail connecting rod 114. Although the structure is not specifically shown in the accompanying drawings, those skilled in the art can realize this technical solution based on the description in the specification and in conjunction with other accompanying drawings.

[0063] The front frame 15 includes a vertical pole 151 movably connected to the base frame 12. The base frame 12 is provided with a first mounting seat 122, which includes a connecting rod 1223, a limiting swing groove 1221, a support surface 1222, and a support inclined surface 1224. The support surface 1222 and the support inclined surface 1224 are respectively located on the front and rear sides of the limiting swing groove 1221. The vertical pole 151 is provided with a connecting groove 153 adapted to the connecting rod 1223. The connecting rod 1223 can slide relative to the connecting groove 153, allowing the vertical pole 151 to engage or disengage from the limiting swing groove 1221. The vertical pole 151 can be inserted into the limiting swing groove 1221 to prevent it from swinging towards the rear of the carriage 2. The vertical pole 151 is connected to the mounting rod 14 via straps or buckles, keeping the front frame 15 in a blocked state. Loosening the straps or buckles allows the vertical pole to... The upright 151 can rotate around the connecting rod 1223 and swing in the limiting swing groove 1221. At this time, the upright 151 can flip and unfold in front of the base frame 12. At this time, the side of the upright 151 can abut against the support surface 1222, so that the front frame 15 and the base frame 12 are kept in the unfolded state. When the upright 151 is disengaged from the limiting swing groove 1221, the upright 151 can rotate around the connecting rod 1223 and flip behind the base frame 12. At this time, the side of the upright 151 can abut against the support slope 1224, so that the front frame 15 can be kept tilted towards the rear and upper side of the vehicle body 1. The setting of the connecting rod 1223 and the connecting groove 153 is conducive to the flexible adjustment of the front frame 15 and the base frame 12. The setting of the limiting swing groove 1221, the support surface 1222, and the support slope 1224 makes it easy for the front frame 15 and the base frame 12 to maintain different states, which is convenient for users to use the campervan.

[0064] When the upright 151 abuts against the support slope 1224, the support slope 1224 is set so that the front frame 15 can tilt upwards and to the rear of the vehicle body 1. When the campervan is in use, children in the vehicle can grab the front frame 15, which helps to improve the safety of the campervan and makes it more convenient for users to use.

[0065] In this embodiment, the limiting swing groove 1221, the supporting surface 1222, and the connecting rod 1223 are all disposed on the first mounting base 122. The first mounting base 122 is provided with a horizontally rotatable wheel 13. The second connecting rod 113 is rotatably connected to the second mounting base 123. The second connecting rod 113 extends downward to the base frame 12 and is rotatably connected to the wheel 13 respectively. The front frame 15 includes two columns 151. The two columns 151 are respectively connected to the first mounting base 122, and a baffle 152 for blocking the opening is disposed between the two columns 151.

[0066] The vehicle compartment 2 is detachably equipped with a seat 6, which includes a seat plate 61 and a backrest 62 that can be fixed relatively. The seat 6 is equipped with a traction member 63 that is connected to the front frame 15 or the side frame 11. The traction member 63 pulls the seat 6 so that the seat 6 is suspended in the vehicle compartment 2 and the backrest 62 is pressed against the side wall of the vehicle compartment 2 or the front frame 15. The detachable seat 6 makes it convenient for children to sit on the campervan, and the campervan can be used as a stroller. In this structure, the seat 6 is suspended in the vehicle compartment 2, which helps to improve the shock absorption effect of the seat 6 and improve the comfort of the seat 6. Moreover, the seat 6 can be installed in the vehicle compartment 2 by only the traction member 63. The structure is simple and convenient for the removal and installation of the seat 6.

[0067] Preferably, the mounting rod 14 and / or the side frame 11 are provided with mounting seats for installing the sunshade 7. The mounting seats facilitate the user to install the sunshade 7 above the seat 6, which helps to improve the comfort of the campervan. In this embodiment, both the mounting rod 14 and the armrest connecting rod 114 are provided with mounting seats. The mounting seats are provided with T-shaped connecting parts 141. The sunshade 7 is provided with T-shaped fixing grooves 71 that are adapted to the T-shaped connecting parts 141. The T-shaped connecting parts 141 and the T-shaped fixing grooves 71 are fixed by snap-fit. This structure is a common technology in the field. Therefore, although the present invention does not specifically describe the structure, those skilled in the art can implement this technical solution in combination with the existing technology.

[0068] In this utility model, both the armrest connecting rod 114 and the mounting rod 14 are provided with a suspension part 1142, and the traction member 63 is provided with a suspension ring 64 that is adapted to the suspension part 1142. During use, the user can install the sunshade 7 above the seat 6 as needed.

[0069] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A multi-functional camping vehicle, comprising a vehicle body (1), a passenger compartment (2) disposed within the vehicle body (1), and a plurality of wheels (13) disposed beneath the vehicle body (1), characterized in that: The vehicle body (1) includes a base frame (12) and side frames (11) arranged on the left and right sides of the base frame (12). The carriage (2) is arranged above the base frame (12) and between the two side frames (11). Mounting rods (14) are provided on both sides of the front of the base frame (12). An opening is provided on the front side of the carriage (2), and a front frame (15) for sealing the opening is movably arranged on the front side of the carriage (2). The front frame (15) can be flipped and unfolded in front of the base frame (12) and can be used to support items. The front frame (15) is provided with a second handrail (5). When the front frame (15) is flipped and unfolded in front of the base frame (12), the second handrail (5) can support the front frame (15) and make the front frame (15) unfold stably.

2. The multi-functional camping vehicle according to claim 1, characterized in that: The base frame (12) is a foldable structure. The base frame (12) is provided with a first mounting seat (122) and a second mounting seat (123) on the front and rear sides respectively. The side frame (11) includes a first connecting rod (112) and a second connecting rod (113) that are rotatably connected to the first mounting seat (122) and the second mounting seat (123) respectively. A handle (111) for carrying a campervan is provided between the first connecting rod (112) and the second connecting rod (113). The handle (111) is rotatably connected to the first connecting rod (112) and the second connecting rod (113) respectively. Folding the base frame (12) can bring the first mounting seat (122) and the second mounting seat (123) closer together and drive the first connecting rod (112) and the second connecting rod (113) to flip and fold under the handle (111), thereby realizing the folding of the side frame (11).

3. A multi-functional camping vehicle according to claim 2, characterized in that: The handle (111) is provided with a first limiting wall (1112) and a third limiting wall (1114). The first limiting wall (1112) and the third limiting wall (1114) can directly or indirectly limit the unfolding angle of the first link (112) and the second link (113) with the handle (111), so that the first link (112) and the second link (113) can be stably unfolded with the handle (111) respectively.

4. A multi-functional camping vehicle according to claim 3, characterized in that: A first handrail (4) is provided between the side frames (11) on the left and right sides of the base frame (12). Each side frame (11) is provided with a handrail connecting rod (114) connected to the first handrail (4). The handrail connecting rod (114) is rotatably mounted on the handle (111) and can be flipped and folded towards the second connecting rod (113). The third limiting wall (1114) can limit the rotation range of the handle (111). A second limiting wall (1141) adapted to the second connecting rod (113) is provided on the handrail connecting rod (114). The second connecting rod (113) can abut against the second limiting wall (1141) and drive the handrail connecting rod (114) to abut against the third limiting wall (1114), so that the second connecting rod (113) and the handrail connecting rod (114) are both kept in the unfolded state with the handle (111).

5. A multi-functional camping vehicle according to claim 1, 2, 3, or 4, characterized in that: The front frame (15) includes a vertical rod (151) movably connected to the base frame (12). The base frame (12) is provided with a first mounting seat (122). The first mounting seat (122) is provided with a connecting rod (1223), a limiting swing groove (1221), a support surface (1222), and a support inclined surface (1224). The support surface (1222) and the support inclined surface (1224) are respectively provided on the front and rear sides of the limiting swing groove (1221). The vertical rod (151) is provided with a connecting groove (153) adapted to the connecting rod (1223). The connecting rod (1223) can slide relative to the connecting groove (153) and allow the vertical rod (151) to engage or disengage from the limiting swing groove (1221). The vertical rod (151) can be inserted into the limiting swing groove (1221) to prevent the vertical rod (151) from swinging to the rear of the carriage (2). The upright (151) is connected to the mounting rod (14) by straps or buckles, which can keep the front frame (15) in a blocked state. When the straps or buckles are loosened, the upright (151) can rotate around the connecting rod (1223) and swing in the limiting swing groove (1221). At this time, the upright (151) can flip and unfold in front of the base frame (12). At this time, the side of the upright (151) can abut against the support surface (1222), so that the front frame (15) and the base frame (12) are kept in an unfolded state. When the upright (151) is disengaged from the limiting swing groove (1221), the upright (151) can rotate around the connecting rod (1223) and flip behind the base frame (12). At this time, the side of the upright (151) can abut against the support slope (1224), so that the front frame (15) can be kept tilted towards the rear and upper side of the vehicle body (1).

6. A multi-functional camping vehicle according to claim 5, characterized in that: The mounting rod (14) and / or the side frame (11) are provided with mounting seats for installing the sunshade (7).

7. A multi-functional camping vehicle according to claim 1, 2, 3, 4, or 6, characterized in that: The second handrail (5) is rotatably mounted on the front frame (15), and the front frame (15) is provided with a locking device (9) to control the second handrail (5) and the front frame (15) to be relatively fixed. The locking device (9) can keep the second handrail (5) and the front frame (15) at different relative angles.

8. A multi-functional camping vehicle according to claim 7, characterized in that: The second handrail (5) includes a grip bar (41), and extension bars (42) connected to the front frame (15) are provided on both sides of the grip bar (41). A table (8) is detachably provided on the second handrail (5), and a slot (81) is provided on the table (8) to cooperate with the extension bars (42) on both sides of the grip bar (41).

9. A multi-functional camping vehicle according to claim 1, 2, 3, 4, 6, or 8, characterized in that: The front frame (15) includes a detachable connecting seat (155) and a vertical pole (151). The second handrail (5) is mounted on the connecting seat (155). The connecting seat (155) is provided with a plug hole (1551). The side wall of the plug hole (1551) is provided with a snap-fit ​​groove (1552). The vertical pole (151) is provided with a snap-fit ​​block (156) and a spring (157). The spring (157) can drive the snap-fit ​​block (156) to cooperate with the snap-fit ​​groove (1552) and fix the connecting seat (155) and the vertical pole (151) relatively. When an external force is applied to the snap-fit ​​block (156), the snap-fit ​​block (156) can disengage from the snap-fit ​​groove (1552), thereby disassembling the connecting seat (155) and the vertical pole (151) relatively and disengaging the second handrail (5) from the vertical pole (151).

10. A multi-functional camping vehicle according to claim 1, 2, 3, 4, 6, or 8, characterized in that: The carriage (2) is provided with a detachable seat (6). The seat (6) includes a seat plate (61) and a backrest (62) that can be fixed relatively. The seat (6) is provided with a traction member (63) that is connected to the front frame (15) or the side frame (11). The traction member (63) pulls the seat (6) so that the seat (6) is suspended in the carriage (2) and the backrest (62) is pressed against the side wall of the carriage (2) or the front frame (15).

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