CN221162928U - Multifunctional camping vehicle - Google Patents

Abstract

The application provides a multifunctional camping vehicle, which comprises a pair of frame components which are arranged at intervals along the length direction of the multifunctional camping vehicle; the frame assembly comprises a pair of vertical rods which are arranged at intervals along the width direction of the camping car and at least one cross rod which extends along the width direction; and end corner members for connecting the cross bars and the vertical bars; wherein the end corner members have an expansion interface thereon adapted to connect to a backdrop assembly having a plurality of support bars in a vertical configuration, the expansion interface being removably connected to the support bars. The camping car can be used for supporting the awning assembly, can provide a sunshade effect for a user, is simple and convenient to assemble, and improves the use convenience.

Description

Multifunctional camping vehicle

Technical Field

The application relates to the technical field of outdoor camping equipment, in particular to a multifunctional camping vehicle.

Background

With the increasing abundance of life, outdoor camping is popular, more and more people can camp outdoors together with friends in leisure time, and experience colorful outdoor activities, but the outdoor camping activities are inevitably subjected to sunlight irradiation, especially in noon, the light intensity is strong, and some camping places can provide cool places are limited, so people are required to build a sky curtain, the irradiation of ultraviolet rays can be reduced, and the condition of injury caused by the ultraviolet irradiation is effectively prevented.

But current camping car function singleness, when setting up camping equipment, sky curtain and camping car are all set up alone, for example, publication number CN216401468U, chinese patent publication day 2022-04-29 discloses an outdoor folding camping car, including pull rod device, frame and universal wheel, the frame includes the support montant, control folding side rail, folding side rail around, bottom I shape subassembly, first connecting piece, second connecting piece and third connecting piece, pull rod device is connected with the support montant, the universal wheel sets up in the bottom of support montant, first connecting piece, second connecting piece and third connecting piece cup joint in proper order in the upper and middle lower part of support montant, control folding side rail and the upper and lower tip of folding side rail all articulates on first connecting piece and second connecting piece around, the tip of bottom I shape subassembly articulates on the third connecting piece. The camping car has a single function, cannot be matched with a backdrop assembly for use, and when the camping car is used, a user needs to find a proper position in a camping place to build the backdrop assembly, so that the inconvenience of use is increased.

In view of the foregoing, there is a need for a multi-function camping car that can be used to support a backdrop assembly to overcome the problems of the prior art.

Disclosure of utility model

The application provides a multifunctional camping car which aims to solve the problems existing in the prior art.

The application adopts the following technical scheme:

The application provides a multifunctional camping car which comprises a pair of side frame assemblies arranged at intervals along the length direction of the multifunctional camping car. The frame assembly comprises a pair of vertical rods which are arranged at intervals along the width direction of the camping car and at least one cross rod which extends along the width direction; and

End corner members for connecting the cross bars and the vertical bars;

Wherein the end corner members have an expansion interface thereon adapted to connect to a backdrop assembly having a plurality of support bars in a vertical configuration, the expansion interface being removably connected to the support bars.

Further, a plug hole is formed in the expansion interface, a guide groove and a clamping groove are formed in the side wall of the plug hole, and the supporting rod is provided with a clamping protrusion which is suitable for being embedded into the clamping groove under the guidance of the guide groove so as to lock the supporting rod.

Further, an internal thread is formed on the side wall of the insertion hole, and the support rod is provided with an external thread matched with the internal thread.

Further, the expansion interface has an upwardly extending stop boss, and the support bar is configured to cooperate with the stop boss to prevent tipping of the awning assembly.

Further, the support bars are four, which are attached to four corner members of the camper, respectively.

Further, the ratio of the projection area S1 of the awning assembly on the ground to the projection area S2 of the camping car on the ground is 10-30.

Further, the camping car further comprises: a middle frame assembly disposed between the pair of side frame assemblies; the frame assembly and the middle frame assembly are connected through a folding mechanism.

Further, a support bar for supporting the functional unit is further connected between the side frame assembly and the middle frame assembly, and the corner members have positioning portions extending in the length direction, to which the support bar is detachably attached.

Further, the functional unit is an IGT unit.

Further, the corner member has:

A cross bar embedding part which is suitable for embedding and connecting the cross bar; and

The vertical rod embedding part is suitable for embedding and connecting the vertical rods.

Further, the cross rod is provided with a cross rod groove which is suitable for being surrounded on the periphery of the cross rod embedded part, and the vertical rod is provided with a vertical rod groove which is suitable for being surrounded on the periphery of the vertical rod embedded part.

Compared with the prior art, the application has the following technical effects:

1. The camping car provided by the application is provided with the corner members, and can be used for supporting the awning assembly with a plurality of supporting rods, and the awning assembly is covered above the camping car, so that a better sun-shading effect can be provided for facilities on the camping car, and the influence of insolation on mouthfeel or deterioration of foods and other articles on the camping car can be avoided; and the backdrop assembly can move along with the camping car, so that the backdrop assembly is good in mobility and convenient for a user to replace a camping place.

2. The end corner member is provided with an expansion interface suitable for being connected with the supporting rod, so that the detachable connection of the awning assembly and the camping car can be realized, the disassembly and the assembly of a user are convenient, and the use convenience is improved.

3. The corner members are provided with a plurality of connecting parts such as an expansion interface, a positioning part, a pivoting part and a hook body, and can be simultaneously connected with a plurality of parts for camping vehicles and external functional accessories, so that the functional effect of the camping vehicles is expanded, wherein the corner members can also support supporting strips, so that the supporting strips can support IGT functional units such as a table plate, a basin and a stove, a user can use the camping vehicles as carrying vehicles for carrying articles and can also use the camping vehicles as kitchen ranges for camping cooking, and convenience is brought to the user to cook food; the table board can also be used as a supporting table board for eating and placing articles, and the camping experience of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present application and are not limiting of the present application.

FIG. 1 is a schematic view of an assembly of a camping car and a backdrop assembly of the present application.

Fig. 2 is a front view of the present application.

FIG. 3 is a schematic view of a structure of the sky screen according to the present application.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is a schematic view of a connection structure of the support rod and the expansion interface in the present application.

Fig. 6 is a schematic view of another connection structure of the support rod and the expansion interface in the present application.

FIG. 7 is a schematic view of a sky curtain assembly and a camping car according to the present application.

Fig. 8 is a schematic structural view of the camping car of the present application.

Fig. 9 is an exploded view of the bezel assembly of the present application.

Fig. 10 is a schematic view of the structure of the corner member of the present application.

Fig. 11 is a schematic view of the assembly of the camper with the liner and support strip of the present application.

Fig. 12 is an enlarged view at B in fig. 11.

Fig. 13 is a semi-folded state of the camping car in the present application.

Fig. 14 is a fully folded state of the camping car of the present application.

Fig. 15 is an enlarged view at a in fig. 14.

Reference numerals illustrate: 1-camping car; 2-a frame assembly; 21-a cross bar; 22-vertical bars; 23-end corner members; 231-a rail engaging portion; 232-a vertical rod embedding part; 233-expanding interface; 233 a-a plug hole; 233 b-a guide groove; 233 c-a clamping groove; 233 d-internal threads; 233 e-stop boss; 234-positioning part; 235-a pivot; 236-a hook; 237-connecting plate; 24-lower end corner members; 3-a middle frame assembly; 31-a bottom cross beam; 32-middle frame upright posts; 4-wheels; 5-handle; 6-a folding mechanism; 61-side hinges; 62-bottom hinge; 7-a backdrop assembly; 71-a support bar; 71 a-a snap-fit projection; 71 b-external threads; 72-sun-shading cloth; 73-backdrop skeleton; 8-supporting bars; 9-a locking mechanism; 10-lining; 10 a-belt connector.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Unless defined otherwise, technical or scientific terms used in this patent document should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a," "an," or "the" and similar terms do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used merely to denote relative positional relationships, which may be changed accordingly when the absolute position of the object being described is changed, merely to facilitate description of the present application and to simplify description, and not to indicate or imply that the apparatus or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Some embodiments of the present application are described in detail below with reference to the accompanying drawings. Features of the embodiments described below may be combined with each other without conflict.

As shown in fig. 1 to 15, the present application provides a multifunctional camping car 1, comprising a pair of frame members 2 arranged at intervals along the length direction thereof, and a middle frame member 3 arranged between the pair of frame members 2; the side frame assemblies 2 and the middle frame assembly 3 are connected through a folding mechanism 6, the folding mechanism 6 comprises a pair of side hinges which are oppositely arranged along the width direction of the camping car 1, and a bottom hinge 62 which is arranged along the length direction of the camping car 1, the bottom hinge 62 is positioned at the bottom of the camping car 1, and when the folding mechanism is used for folding, the bottom hinge 62 is folded inside the camping car 1 from bottom to top, and the side hinges are folded inside the camping car 1 from outside to inside, so that the side frame assemblies 2 on two sides can move towards the direction close to one side of the middle frame assembly 3 through the folding assemblies, and folding and storage actions are completed; preferably, a pair of side frame assemblies 2 are each capable of folding and moving relative to the middle frame assembly 3 separately and independently, thereby forming a full compartment, a half compartment and a fully collapsed three state, as shown in fig. 8, 12 and 13, wherein fig. 8 is a full compartment form of the camper 1, i.e. fully opened, and fig. 13 is a half compartment form of the camper 1, in a half opened and half folded state; fig. 14 shows a fully collapsed state, and by switching the three modes, the applicable place of the camping car 1 can be improved, and the convenience of use can be improved.

Wherein the frame assembly 2 comprises a pair of vertical bars 22 arranged at intervals along the width direction of the camping car 1 and at least one cross bar 21 extending along the width direction; and end corner members 23 for connecting the cross bar 21 and the vertical bar 22; as shown in fig. 8-9, the end corner member 23 is of an integrated structure design, and has a cross bar engaging portion 231 and a vertical bar engaging portion 232: correspondingly, the cross bar 21 is provided with a cross bar 21 groove which is suitable for being surrounded on the periphery of the cross bar embedding part 231, the vertical bar 22 is provided with a vertical bar 22 groove which is suitable for being surrounded on the periphery of the vertical bar embedding part 232, when the frame is installed, the cross bar embedding part 231 is embedded in the cross bar 21 groove to be embedded and connected with the cross bar 21, the vertical bar embedding part 232 is embedded in the vertical bar 22 groove to be embedded and connected with the vertical bar 22, and therefore, a pair of vertical bars 22 and at least one upper cross bar 21 are connected together to form the frame. In order to make the connection of the end corner member 23 with the cross bar 21 and the vertical bar 22 more stable, the cross bar embedded part 231 and the vertical bar embedded part are respectively provided with a first through hole for a screw to pass through, and the upper cross bar 21 and the left and right vertical bars 22 are respectively provided with a second through hole matched with the first through hole so as to be locked and fixed by the screw, thereby ensuring the stability of the frame component 2.

As shown in fig. 4-6, the top of the end angle member 23 also has an expansion interface adapted to connect to a backdrop assembly 7, the backdrop assembly 7 having a plurality of support bars 71 in a vertical configuration, the expansion interface being removably connected to the support bars 71. As shown in fig. 5, a plugging hole 233a is formed in the expansion interface, a guiding groove 233b and a locking groove 233c are formed on a side wall of the plugging hole 233a, and the supporting rod 71 has a locking protrusion 71a adapted to be inserted into the locking groove 233c under the guiding of the guiding groove 233b, so as to lock the supporting rod 71, thereby making the connection between the two more stable. In some embodiments, as shown in fig. 6, the side wall of the plugging hole 233a is configured with an internal thread 233d, the supporting rod 71 has an external thread 71b matched with the internal thread 233d, the installation manner is simple and convenient, and the stability of the connection between the supporting rod 71 and the end corner member 23 is improved by adopting a snap connection or a threaded connection manner, so as to ensure that the awning assembly 7 can be stably supported on the camping car 1 when the camping car 1 moves; preferably, the expansion interface has a stop boss 233e formed by extending upwards, and the support rod 71 is configured to cooperate with the stop boss 233e to prevent the awning assembly 7 from tilting, and the stop boss 233e can increase the depth of the expansion interface 233, increase the embedded depth of the support rod 71, and improve the connection stability of the support rod 71 and the end corner member 23, so that the awning assembly 7 is not easy to fall down by wind.

As shown in fig. 1 to 4 and 7, the awning assembly 7 includes an awning frame 73 and an awning cloth 72, wherein the awning frame 73 is attached to the top of the four support rods 71, the awning cloth 72 is attached to the awning frame 73, and the awning cloth 72 is supported by the awning frame 73 to be unfolded for use, so that a larger area of the awning area is provided, and the range of movement of the person is increased. The four support bars 71 are respectively attached to the four corner members 23 of the camping car, and compared with the prior art which adopts a single support post for supporting, the awning is unfolded in an umbrella shape; or two struts arranged side by side are adopted, so that the backdrop assembly 7 is supported by four supporting rods 71 in a mode of extending and unfolding the backdrop towards one side, the stability of the backdrop assembly 7 mounted on the camping car 1 is improved, the backdrop assembly 7 with a larger area can be supported, and further, the ratio of the projection area S1 of the backdrop assembly 7 on the ground to the projection area S2 of the camping car 1 on the ground is 10-30; when the ratio of the projection area S1 of the awning assembly 7 on the ground to the projection area S2 of the camping car 1 on the ground is 10:1, under the scheme, the wind resistance of the awning assembly 7 is improved, but the sunshade area is smaller, and the awning assembly is suitable for being used when the number of people is smaller; of course, the sun-shading cloth 72 with a large area can be selected, so that the ratio of the projection area S1 of the awning assembly 7 on the ground to the projection area S2 of the camping car 1 on the ground reaches 30:1, by adopting the scheme, the sun-shading area is more, sun-shading protection can be carried out for more people, but the corresponding wind resistance is weaker, the sun-shading cloth is suitable for being used in windless or breeze environments, and the sun-shading cloth is required to be fixed by matching with wind-proof ropes, so that the stability of the awning assembly 7 and the camping car 1 is ensured; in the embodiment, a scheme that the ratio of the projection area S1 of the awning assembly 7 on the ground to the projection area S2 of the camping car 1 on the ground is (15-25): 1 is adopted, and the sun-shading area and the wind resistance are both considered under the scheme, so that the comprehensive performance is better; of course, the user may optionally select any ratio between 10 and 30 according to the use requirement, and it should be noted that a windproof rope (not shown in the figure) for fixing the sunshade cloth 72 is connected to the sunshade cloth 72, so as to further improve the stability of the sunshade cloth 72.

The following detailed description of embodiments of the application will be given by way of specific examples, it being understood that the dimensions given below are merely preferred examples of the application and do not limit the scope of protection of the application. In this embodiment, as shown in fig. 7, the length L1 of the camping car 1 is 90cm, the width D is 50cm, the length L3 of the stay bar of the backdrop frame 73 along the width direction of the camping car 1 is 340cm, the length L2 of the stay bar of the backdrop frame 73 along the length direction of the camping car 1 is 370cm, the spreading area of the shelter 2 is calculated to be about 12 square meters, the projection area S1 is about 10 square meters, the projection area S2 of the camping car 1 is about 0.45 square meters, and the economic benefit of the camping car 1 and the sunshade cloth 72 adopting the dimensions is better through researches by the designer, so that not only the use requirement of the camping car 1 can be met, but also the sunshade cloth 72 can be stably supported, the sunshade cloth 72 can provide a large-area shielding area, and can better protect camping facilities and personnel from rain and sun; of course, the user can select the camping car 1 or the sun-shading cloth 72 with smaller or larger size according to the use requirement of the user, and the camping car or the sun-shading cloth can be flexibly matched for use.

In other embodiments, the expansion interface 233 may be further adapted to connect to an expansion function rack such as a rack, an extension baffle extending upward along the height direction of the camping car 1, and a side suspension rack, where the rack, the extension baffle, and the side suspension rack all have support protrusions configured vertically and adapted to the expansion interface 233. Non-inventive variations on the expansion interface 233 should fall within the scope of protection of this patent, as guided by the above-described embodiments, to those skilled in the art.

As shown in fig. 8, 11 and 13, a support bar 8 for supporting the functional unit is further connected between the rim assembly 2 and the middle frame assembly 3, the corner members 23 have positioning portions 234 extending in the length direction, and the support bar 8 is detachably attached to the positioning portions 234. The middle frame assembly 3 comprises a bottom cross beam 31 and a pair of middle frame upright posts 32 symmetrically arranged at two sides of the bottom cross beam 31, and is configured into a U-shaped frame, wherein positioning parts 234 extending to two sides along the length direction are arranged on the middle frame upright posts 32, positioning grooves matched with the positioning parts 234 are formed at two ends of the supporting strip 8, and when the middle frame assembly is used, the assembly can be completed only by placing the supporting strip 8 on a camping car, so that the convenience of use is improved; and the support bar 8 can be removed from the camper 1 when the camper 1 is folded, without affecting the folding of the camper 1. Preferably, the functional unit is an IGT unit, for example, an IGT unit table board, a basin, a stove and other functional units are adopted, and the camping car 1 can form a storage table for supporting articles such as food through being matched with the unit table board; the camping car 1 can be formed into a kitchen range table by being matched with a stove and the like, so that a user can cook food conveniently; in a word, through the setting of supporting strip 8, the user is convenient to match the functional unit of different functions to use, thereby make camping car 1 have various functions concurrently, satisfy user's camping user demand, improved user's camping experience sense.

As shown in fig. 11-12, the corner members 23 further have a connection plate 237 for connecting the inner liner 10, the connection plate 237 has a slot, the inner liner 10 has a belt connector 10a connected with the slot, and the inner liner 10 is made of any one of nylon cloth, oxford cloth, canvas or TC cloth, and has the advantages of tough material, good wear resistance and long service life.

As shown in fig. 13-15, the middle frame assembly 3 is further provided with a locking mechanism 9, the locking mechanism 9 can lock the frame assembly 2 in a folded state, the side wall of the corner end member 23 is provided with a hook body 236 matched with the locking mechanism 9, two sides of the locking mechanism 9 are provided with hook grooves with downward openings, and when the camping car 1 is folded, the hook body 236 of the corner end member 23 can be embedded into the hook grooves, so that the camping car 1 can be kept in a locked state, and a user can conveniently store the camping car 1.

Further, the end corner member 23 further has a pivot portion 235 for pivotally connecting the lateral hinge, and the pivot portion 235 extends along the length direction of the camping car 1, so that the folding hinge can be folded inwards to turn over approximately 90 degrees, and the space occupied by the folding mechanism 6 after being folded towards the inside of the camping car 1 is smaller, so that the size of the folded camping car 1 is shortened, and a user can conveniently store and transport the camping car 1.

As shown in fig. 9, in this example, the camping car 1 further includes a lower end corner member 24, the lower end corner member 24 is adapted to connect the bottom cross bar 21 and the pair of vertical bars 22, and the bottom of the lower end corner member 24 has a mounting groove for connecting the wheels 4, the wheels 4 have a support shaft adapted to the mounting groove, and when assembled, the support shaft is embedded in the mounting groove, so that the camping car 1 can be moved by the wheels 4, and the camping car 1 further includes a handle 5, wherein the bottom of the handle 5 is movably connected with the camping car 1, so that the handle 5 can rotate up and down, left and right by an adjustment angle in response to the pulling of a user, thereby facilitating the pulling of the user.

It should be noted that, the end corner member 23 and the lower end corner member 24 in the present application are all designed in an integral structure, so that the processing steps are simplified, and meanwhile, the end corner member 23 has a plurality of connection parts such as an expansion interface 233, a positioning part 234, a pivot part 235, a hook body 236, etc., so that the parts for a plurality of camping vehicles 1 and external functional accessories such as a folding mechanism 6, a locking mechanism 9, a supporting strip 8, a awning assembly 7, etc. can be simultaneously connected, and the parts do not need to be separately designed and installed respectively, thereby not only reducing the number of parts for installing the camping vehicle 1, but also improving the production efficiency of the camping vehicle 1; meanwhile, the function of the camping car 1 is expanded, so that a user can use the camping car 1 as a carrying vehicle for carrying articles and also as a kitchen range table for camping cooking, and the user can cook food conveniently; the movable table board can also be used as a supporting table board for eating and placing articles, and can also be used as a movable base for supporting and moving the backdrop assembly 7, so that a user can drag the backdrop assembly 7 to move more easily, a camping place is replaced, and the camping experience of the user is improved.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present application should be included in the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (11)

1. A multifunctional camping vehicle comprises a pair of side frame components which are arranged at intervals along the length direction; it is characterized in that the method comprises the steps of,

The frame assembly comprises a pair of vertical rods which are arranged at intervals along the width direction of the camping car and at least one cross rod which extends along the width direction; and

End corner members for connecting the cross bars and the vertical bars;

Wherein the end corner members have an expansion interface thereon adapted to connect to a backdrop assembly having a plurality of support bars in a vertical configuration, the expansion interface being removably connected to the support bars.

2. The utility model as claimed in claim 1, wherein the extension port has a socket formed therein, a guide groove and a locking groove are formed on a sidewall of the socket, and the support bar has a locking protrusion adapted to be inserted into the locking groove under the guide of the guide groove to lock the support bar.

3. The utility model as claimed in claim 2, wherein the insertion hole has an internal thread formed on a sidewall thereof, and the support rod has an external thread adapted to the internal thread.

4. The utility model of claim 1 wherein the extension interface has an upwardly extending stop boss, the support bar being configured to cooperate with the stop boss to prevent tipping of the awning assembly.

5. The utility model of claim 1 wherein the support bar is four, each attached to four corner members of the utility vehicle.

6. The utility model as claimed in claim 1, wherein the ratio of the projected area S1 of the awning assembly on the ground to the projected area S2 of the utility model on the ground is 10-30.

7. The multi-purpose camping car of claim 1, further comprising:

A middle frame assembly disposed between the pair of side frame assemblies;

the frame assembly and the middle frame assembly are connected through a folding mechanism.

8. The utility model as claimed in claim 7, wherein a support bar for supporting the functional unit is further connected between the rim assembly and the middle frame assembly, and the corner members have a positioning portion extending in the length direction, and the support bar is detachably attached to the positioning portion.

9. The utility vehicle of claim 8, characterized in that the functional unit is an IGT unit.

10. The utility vehicle of any of claims 1-9, characterized in that the corner members have:

A cross bar embedding part which is suitable for embedding and connecting the cross bar; and

The vertical rod embedding part is suitable for embedding and connecting the vertical rods.

11. The utility model as claimed in claim 10, wherein the cross bar has a cross bar groove adapted to surround the outer circumference of the cross bar engaging portion, and the vertical bar has a vertical bar groove adapted to surround the outer circumference of the vertical bar engaging portion.