CN219325845U - Folding fence and camp vehicle - Google Patents

Folding fence and camp vehicle Download PDF

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Publication number
CN219325845U
CN219325845U CN202320953793.3U CN202320953793U CN219325845U CN 219325845 U CN219325845 U CN 219325845U CN 202320953793 U CN202320953793 U CN 202320953793U CN 219325845 U CN219325845 U CN 219325845U
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connecting rod
hinged
shaped
assembly
rod
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赵发喜
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Shanghai Kunjie Industrial Co.,Ltd.
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Shanghai Kunjie Hardware Tool Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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Abstract

The utility model discloses a folding enclosure and a campsite vehicle, which comprise a first V-shaped connecting rod assembly and a second V-shaped connecting rod assembly, wherein the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly respectively comprise a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod are mutually hinged, and the other ends of the first connecting rod and the second connecting rod are respectively hinged with an installation position; the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are mutually overlapped and are oppositely inverted, and the two first connecting rods and the two second connecting rods are respectively arranged in a crossing manner; the first V-shaped connecting rod assemblies and the second V-shaped connecting rod assemblies are arranged in a staggered mode, the first connecting rod of the first V-shaped connecting rod assemblies is located on the first side of the second V-shaped connecting rod assemblies, and the second connecting rod is located on the second side, opposite to the second V-shaped connecting rod assemblies, of the second V-shaped connecting rod assemblies.

Description

Folding fence and camp vehicle
Technical Field
The utility model belongs to the technical field of folding vehicles, and particularly relates to a folding fence and a campsite vehicle.
Background
The folding bicycle for camping is folded through the bicycle frame, and the front wheel and the rear wheel are folded together, so that the length and the volume of the bicycle body can be obviously reduced, and people can conveniently carry the bicycle to the outdoor camping.
The utility model patent with the application number of 202121316836.4 discloses a foldable camping barrow, four supporting rods are arranged on a barrow frame main frame, joints are respectively fixed on the four supporting rods, movable grooves are arranged on the joints, one sides of the movable grooves are provided with limiting grooves, the other sides of the movable grooves are provided with folding grooves, movable joints are arranged in the movable grooves, folding rods are integrally arranged on the movable joints, positioning grooves are formed in the folding rods, the folding rods are connected in the movable grooves of the joints through rivets, fixing grooves are formed in one sides of the movable joints, the positioning grooves on the folding rods are mutually clamped with the limiting grooves in the movable grooves, the top ends of the folding rods are in semicircular arc design, folding legs are fixed at one ends of the movable joints, wheel supporting frames are arranged on the folding legs, and wheels are fixed on the wheel supporting frames.
The foldable camping barrow in the prior art is insufficient in folding after being completely folded, occupies a large volume and is not easy to carry.
Disclosure of Invention
In view of the problems in the background art, an object of the present utility model is to provide a folding enclosure, including a first V-shaped link assembly and a second V-shaped link assembly, where the first V-shaped link assembly and the second V-shaped link assembly each include a first link and a second link, one end of which is hinged to each other, and the other ends of the first link and the second link are both used to be hinged to an installation position;
the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are mutually overlapped and are oppositely inverted, and the two first connecting rods and the two second connecting rods are respectively arranged in a crossing manner;
the first V-shaped connecting rod assemblies and the second V-shaped connecting rod assemblies are arranged in a staggered mode, the first connecting rod of the first V-shaped connecting rod assemblies is located on the first side of the second V-shaped connecting rod assemblies, and the second connecting rod is located on the second side, opposite to the second V-shaped connecting rod assemblies, of the second V-shaped connecting rod assemblies.
Preferably, the device comprises at least one synchronizing rod, wherein the first connecting rod and the second connecting rod of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are respectively provided with a first hinged end and a second hinged end at the mutual hinged position;
one end of the synchronizing rod is hinged with the first connecting rod or the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end of the synchronizing rod is hinged with the second hinged end;
or one end of the synchronizing rod is hinged with the first connecting rod or the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end.
Preferably, two said synchronizing bars are included;
one end of one of the synchronizing rods is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end; one end of the other synchronizing rod is hinged with the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end;
or one end of one of the synchronizing rods is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end; one end of the other synchronizing rod is hinged with the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end.
Preferably, the synchronous lever comprises four synchronous levers;
one end of a first synchronizing rod is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end;
one end of a second synchronizing rod is hinged with the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end;
one end of the third synchronizing rod is hinged with the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end;
one end of the fourth synchronizing rod is hinged with the first connecting rod of the second V-shaped connecting rod assembly, and the opposite end of the fourth synchronizing rod is hinged with the first hinged end.
Preferably, the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly each comprise a rotating shaft, and the rotating shafts penetrate through the first connecting rod and the second connecting rod to realize mutual hinging of the first connecting rod and the second connecting rod;
the rotating shaft penetrates through the synchronizing rod to realize that the synchronizing rod is connected to the first hinge end or the second hinge end in a rotating mode.
Preferably, one end of the synchronizing rod is provided with a bar-shaped sliding hole, the rotating shaft penetrates through the bar-shaped sliding hole, and the rotating shaft can slide in the bar-shaped sliding hole.
Preferably, the first V-shaped link assembly and the second V-shaped link assembly each include a connecting member, and the first link and the second link are each rotatably connected to the connecting member so as to be hinged to each other;
the synchronizing rod is rotatably connected to the connecting piece to realize hinging with the first hinging end or the second hinging end.
Based on the same conception, the utility model also provides a campsite vehicle, which comprises four upright posts, four surrounding baffles and a chassis, wherein the four upright posts are distributed in four corners, and wheels are arranged at the bottom of each upright post;
the four enclosing baffles are sequentially arranged between the adjacent vertical rods along the circumferential direction, and two ends of each enclosing baffle are respectively connected with the adjacent vertical rods;
at least one of the enclosures adopts the folding enclosure in any one of the embodiments, one end of each of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly, which is far away from the second connecting rod, is respectively hinged to the upper end and the lower end of the adjacent one of the vertical rods, and one end of each of the second connecting rods, which is far away from the first connecting rod, is respectively hinged to the upper end and the lower end of the adjacent other vertical rod;
the chassis is arranged between the four enclosing baffles and is connected with the bottoms of the four vertical rods, and a containing space for containing articles is formed between the four enclosing baffles and the chassis.
Preferably, the four enclosures are all folding enclosures.
Preferably, at least one of the fences is a first fence or a second fence;
the first enclosure comprises two short rods and two long rods, one ends of the two short rods are respectively hinged with the upper ends of the two adjacent vertical rods, the opposite ends of the two short rods are respectively hinged with the tops of the two long rods, the two long rods are arranged in a crossing manner and are mutually hinged, and the bottoms of the two long rods are respectively hinged with the lower ends of the two adjacent vertical rods;
the second encloses fender includes third V-arrangement link assembly and fourth V-arrangement link assembly, third V-arrangement link assembly with fourth V-arrangement link assembly all includes one end each other articulated third connecting rod and fourth connecting rod, third V-arrangement link assembly with fourth V-arrangement link assembly overlap each other and invert relatively, two third connecting rod and two fourth connecting rod are intercrossed respectively and are articulated each other, two the third connecting rod is kept away from the one end of fourth connecting rod all articulates in adjacent one of them in the pole setting, two the fourth connecting rod is kept away from the one end of third connecting rod all articulates in adjacent another in the pole setting.
Preferably, two of the enclosing barriers are folding enclosing barriers, the other two enclosing barriers are first enclosing barriers, the two folding enclosing barriers are respectively positioned at the left side and the right side, and the two first enclosing barriers are respectively positioned at the front side and the rear side.
Preferably, two of the enclosing barriers are folding enclosing barriers, the other two enclosing barriers are second enclosing barriers, the two folding enclosing barriers are respectively positioned at the left side and the right side, and the two second enclosing barriers are respectively positioned at the front side and the rear side.
Preferably, the chassis comprises a connecting seat and four supporting rods, wherein the connecting seat is arranged in the middle of the four surrounding baffles, one ends of the four supporting rods are hinged with the connecting seat, and the other ends of the four supporting rods are respectively hinged with the bottoms of the four vertical rods.
Preferably, the handle comprises a pull rod, a telescopic rod and a connecting cross rod, wherein two ends of the connecting cross rod are respectively hinged with the bottoms of two adjacent vertical rods, one end of the telescopic rod is connected with the connecting cross rod, and the other end of the telescopic rod is provided with the pull rod.
By adopting the technical scheme, the utility model has the following advantages and positive effects compared with the prior art:
1. the utility model ensures that the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are fully folded, occupies small volume and is easy to carry. And the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are mutually staggered, the first connecting rod of the first V-shaped connecting rod assembly is positioned on the first side of the second V-shaped connecting rod assembly, and the second connecting rod is positioned on the second side opposite to the second V-shaped connecting rod assembly, so that the limiting effect can be achieved, and the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are prevented from being laterally deviated in the folding or stretching process.
2. The utility model realizes auxiliary transmission by arranging the synchronous rod to connect the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly, can ensure that the folding or the stretching of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are completely synchronous, and prevents clamping stagnation caused by asynchronous folding or stretching of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly. Because the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are connected with the vertical rod, namely, the vertical rod drives the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly to fold or stretch, the vertical rod is extremely easy to skew due to uneven stress when the vertical rod drives the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly to fold or stretch, namely, the horizontal displacement of the upper end and the lower end of the vertical rod is asynchronous, the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are asynchronous in folding or stretching, and the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are connected through the synchronous rod, so that the complete synchronization of folding or stretching can be ensured.
3. According to the utility model, one end of the synchronous rod is provided with the bar-shaped sliding hole, the rotating shaft penetrates through the bar-shaped sliding hole, the rotating shaft can slide in the bar-shaped sliding hole, and the synchronous rod is hinged with the first hinge end or the second hinge end through the bar-shaped sliding hole, so that the synchronous rod can adapt to the change of size and the dimensional error in the folding or unfolding process, the folding or unfolding is smoother, and the occurrence of clamping stagnation is prevented.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic view of the folding enclosure of the present utility model without a synchronization bar;
FIG. 2 is an isometric view of the present utility model;
FIG. 3 is a side view of the folding enclosure of the present utility model when unfolded;
FIG. 4 is a side view of the folding enclosure of the present utility model when folded;
FIG. 5 is a front view of the folding enclosure of the present utility model disposed on the rear side of a camp car;
FIG. 6 is a schematic view of a first enclosure of the present utility model;
FIG. 7 is a schematic view of a second enclosure of the present utility model;
FIG. 8 is a schematic view of the derivative A of the present utility model with a connector;
FIG. 9 is a schematic diagram of derivatization scheme B of the present utility model;
FIG. 10 is a schematic diagram of derivatization scheme C of the present utility model;
FIG. 11 is a schematic view of a bar shaped slide hole according to the present utility model.
Reference numerals illustrate:
1. folding the enclosure; 2. a first link; 3. a second link; 4. a synchronizing lever; 5. a bar-shaped slide hole; 6. a connecting piece; 7. a vertical rod; 8. a wheel; 9. a connecting seat; 10. a support rod; 11. a short bar; 12. a long rod; 13. a third link; 14. a fourth link; 15. a pull rod; 16. a telescopic rod; 17. connecting the cross bars; 18. and a second enclosure.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples. The advantages and features of the present utility model will become more apparent from the following description. It is noted that the drawings are in a very simplified form and utilize non-precise ratios, and are intended to facilitate a convenient, clear, description of the embodiments of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Example 1
Referring to fig. 1 to 4, the core of the present utility model is to provide a folding enclosure comprising a first V-shaped link assembly and a second V-shaped link assembly, each comprising a first link 2 and a second link 3 hinged to each other at one end, and the other ends of the first link 2 and the second link 3 being adapted to be hinged to an installation position.
The first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are mutually overlapped and are oppositely inverted, and the two first connecting rods 2 and the two second connecting rods 3 are respectively arranged in a crossing manner. Meanwhile, the first V-shaped connecting rod assemblies and the second V-shaped connecting rod assemblies are arranged in a staggered mode, the first connecting rod 2 of the first V-shaped connecting rod assemblies is located on the first side of the second V-shaped connecting rod assemblies, and the second connecting rod 3 is located on the second side opposite to the second V-shaped connecting rod assemblies.
According to the utility model, the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are arranged in a staggered manner, the first connecting rod 2 of the first V-shaped connecting rod assembly is positioned on the first side of the second V-shaped connecting rod assembly, and the second connecting rod 3 is positioned on the second side opposite to the second V-shaped connecting rod assembly, so that the limiting effect can be achieved, and the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are prevented from being laterally deviated in the folding or stretching process.
The device further comprises at least one synchronizing rod 4, wherein the mutual hinging positions of the first connecting rod 2 and the second connecting rod 3 of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are a first hinging end and a second hinging end respectively, one end of the synchronizing rod 4 is hinged with the first connecting rod 2 or the second connecting rod 3 of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinging end; alternatively, one end of the synchronizing rod 4 is hinged to the first link 2 or the second link 3 of the second V-shaped link assembly, and the opposite end is hinged to the first hinge end.
The utility model realizes auxiliary transmission by arranging the synchronizing rod 4 to connect the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly, can ensure that the folding or the stretching of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are completely synchronous, and prevents clamping stagnation caused by asynchronous folding or stretching of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly. Because the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are connected with the vertical rod 7, namely, the vertical rod 7 drives the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly to fold or stretch, the vertical rod 7 is extremely easy to skew due to uneven stress when simultaneously driving the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly to fold or stretch, namely, the horizontal displacement of the upper end and the lower end of the vertical rod 7 is asynchronous, the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are asynchronous, and the connection of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly through the synchronous rod 4 can ensure complete synchronous folding or stretching. And the connection strength between the first V-shaped link assembly and the second V-shaped link assembly can be further enhanced by the synchronizing rod 4.
Referring to fig. 2 to 4, two synchronizing bars 4 are included, one of the synchronizing bars 4 having one end hinged to the first link 2 of the first V-shaped link assembly and the opposite end hinged to the second hinge end, and the other synchronizing bar 4 having one end hinged to the second link 3 of the second V-shaped link assembly and the opposite end hinged to the first hinge end.
Referring to fig. 7, two synchronizing bars 4 are also included in the derivative version a, but are arranged in an orientation exactly opposite to that of the version of fig. 2 to 4, with one of the synchronizing bars 4 being hinged at one end to the first link 2 of the second V-shaped link assembly and at the opposite end to the first hinged end, and the other synchronizing bar 4 being hinged at one end to the second link 3 of the first V-shaped link assembly and at the opposite end to the second hinged end.
Referring to fig. 8, two synchronizing bars 4 are also included in the derivative B, but both synchronizing bars 4 are disposed above, one end of one synchronizing bar 4 being hinged to the first link 2 of the first V-shaped link assembly and the opposite end being hinged to the second hinged end; one end of the other synchronizing rod 4 is hinged with the second connecting rod 3 of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end.
Referring to fig. 9, in the derivative C, four synchronizing bars 4 are included, one end of the first synchronizing bar 4 being hinged to the first link 2 of the first V-shaped link assembly, and the opposite end being hinged to the second hinged end; one end of a second synchronizing rod 4 is hinged with the second connecting rod 3 of the first V-shaped connecting rod assembly, and the opposite end is hinged with a second hinged end; one end of the third synchronizing rod 4 is hinged with the second connecting rod 3 of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end; one end of the fourth synchronizing rod 4 is hinged to the first link 2 of the second V-shaped link assembly, and the opposite end is hinged to the first hinge end.
Of course, in other embodiments, three synchronizing bars 4 may be provided, without limitation.
The first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly comprise rotating shafts, and the rotating shafts penetrate through the first connecting rod 2 and the second connecting rod 3 to realize mutual hinging of the first connecting rod 2 and the second connecting rod 3. When the synchronizing rod 4 is arranged, the rotating shaft penetrates through the synchronizing rod 4 in order to realize that the synchronizing rod 4 is connected with the first hinge end or the second hinge end in a rotating mode.
Further, one end of the synchronizing rod 4 is provided with a bar-shaped sliding hole 5, the rotating shaft penetrates through the bar-shaped sliding hole 5, and the rotating shaft can slide in the bar-shaped sliding hole 5. The synchronizing rod 4 is hinged with the first hinge end or the second hinge end through the strip-shaped sliding hole 5, so that the synchronizing rod 4 can adapt to the change of the size and the size error in the folding or unfolding process, the folding or unfolding is smoother, and the clamping stagnation is prevented.
Further, referring to fig. 7 to 9, the first V-shaped link assembly and the second V-shaped link assembly each include a link 6, and the first link 2 and the second link 3 are each rotatably connected to the link 6 to be hinged to each other, and the synchronizing lever 4 is rotatably connected to the link 6 to be hinged to the first hinge end or the second hinge end.
Example 2
Referring to fig. 1 to 10, another core of the present utility model is to provide a campsite car, which comprises four upright posts 7, four surrounding blocks and a chassis, wherein the four upright posts 7 are distributed in four corners, and the bottom of each upright post 7 is provided with a wheel 8;
four enclose keep off along circumference locate in proper order between the adjacent pole setting 7, and enclose the both ends that keep off and be connected with adjacent pole setting 7 respectively. At least one of the two folding enclosures 1 of the embodiment 1 is adopted, one end, far away from the second connecting rod 3, of the two first connecting rods 2 in the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly is respectively hinged to the upper end and the lower end of the adjacent one of the vertical rods 7, and one end, far away from the first connecting rod 2, of the two second connecting rods 3 is respectively hinged to the upper end and the lower end of the adjacent other vertical rod 7.
The four enclosure panels may be folding enclosure panels 1, or at least one of the enclosure panels may be a first enclosure panel or a second enclosure panel 18.
Referring to fig. 5, the first enclosure includes two short bars 11 and two long bars 12, one ends of the two short bars 11 are respectively hinged with the upper ends of the two adjacent vertical bars 7, the opposite ends are respectively hinged with the tops of the two long bars 12, the two long bars 12 are arranged in a crossing manner and are mutually hinged, and the bottoms of the two long bars 12 are respectively hinged with the lower ends of the two adjacent vertical bars 7.
Referring to fig. 6, the second enclosure 18 includes a third V-shaped link assembly and a fourth V-shaped link assembly, each of which includes a third link 13 and a fourth link 14 having one end hinged to each other, the third V-shaped link assembly and the fourth V-shaped link assembly overlap each other and are inverted relatively, the two third links 13 and the two fourth links 14 are disposed to cross each other and are hinged to each other, one ends of the two third links 13 away from the fourth links 14 are hinged to one of the adjacent uprights 7, and one ends of the two fourth links 14 away from the third links 13 are hinged to the other adjacent uprights 7.
In a first scheme, two of the two fences are folded fences 1, the other two fences are first fences, the two folded fences 1 are respectively positioned at the left side and the right side, and the two first fences are respectively positioned at the front side and the rear side.
In the second scheme, two of the two fences are folded fences 1, the other two fences are second fences 18, and the two folded fences 1 are respectively positioned at the left side and the right side, and the two second fences 18 are respectively positioned at the front side and the rear side.
Of course, in other embodiments, four panels may be selected from the folded panel 1, the first panel, and the second panel 18, without limitation.
The chassis is arranged between the four surrounding baffles and is connected with the bottoms of the four vertical rods 7, and a containing space for containing articles is formed between the four surrounding baffles and the chassis. Specifically, the chassis includes connecting seat 9 and four bracing pieces 10, and connecting seat 9 locates four and encloses in the middle of keeping off, and the one end of four bracing pieces 10 all articulates with connecting seat 9, and the other end articulates with the bottom of four pole setting 7 respectively.
The novel camp chair also comprises a handle which is used for conveniently pulling the camp car. Specifically, the handle comprises a pull rod 15, a telescopic rod 16 and a connecting cross rod 17, two ends of the connecting cross rod 17 are respectively hinged with the bottoms of two adjacent vertical rods 7, one end of the telescopic rod 16 is connected with the connecting cross rod 17, and the other end of the telescopic rod 16 is provided with the pull rod 15.
The utility model ensures that the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are fully folded, occupies small volume and is easy to carry.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments. Even if various changes are made to the present utility model, it is within the scope of the appended claims and their equivalents to fall within the scope of the utility model.

Claims (14)

1. The folding enclosure is characterized by comprising a first V-shaped connecting rod assembly and a second V-shaped connecting rod assembly, wherein the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly respectively comprise a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod are mutually hinged, and the other ends of the first connecting rod and the second connecting rod are respectively hinged with an installation position;
the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly are mutually overlapped and are oppositely inverted, and the two first connecting rods and the two second connecting rods are respectively arranged in a crossing manner;
the first V-shaped connecting rod assemblies and the second V-shaped connecting rod assemblies are arranged in a staggered mode, the first connecting rod of the first V-shaped connecting rod assemblies is located on the first side of the second V-shaped connecting rod assemblies, and the second connecting rod is located on the second side, opposite to the second V-shaped connecting rod assemblies, of the second V-shaped connecting rod assemblies.
2. The folding enclosure of claim 1, including at least one synchronizing bar, said first and second links of said first and second V-shaped link assemblies being first and second hinged ends, respectively, where said first and second links are hinged to each other;
one end of the synchronizing rod is hinged with the first connecting rod or the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end of the synchronizing rod is hinged with the second hinged end;
or one end of the synchronizing rod is hinged with the first connecting rod or the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end.
3. The folding enclosure of claim 2 including two of said synchronization bars;
one end of one of the synchronizing rods is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end; one end of the other synchronizing rod is hinged with the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end;
or one end of one of the synchronizing rods is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end; one end of the other synchronizing rod is hinged with the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end.
4. The folding enclosure of claim 2 including four of said synchronization bars;
one end of a first synchronizing rod is hinged with the first connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end;
one end of a second synchronizing rod is hinged with the second connecting rod of the first V-shaped connecting rod assembly, and the opposite end is hinged with the second hinged end;
one end of the third synchronizing rod is hinged with the second connecting rod of the second V-shaped connecting rod assembly, and the opposite end is hinged with the first hinged end;
one end of the fourth synchronizing rod is hinged with the first connecting rod of the second V-shaped connecting rod assembly, and the opposite end of the fourth synchronizing rod is hinged with the first hinged end.
5. The folding enclosure of claim 2, wherein the first V-shaped link assembly and the second V-shaped link assembly each include a rotating shaft that passes through the first link and the second link to effect the articulation of the first link and the second link with each other;
the rotating shaft penetrates through the synchronizing rod to realize that the synchronizing rod is connected to the first hinge end or the second hinge end in a rotating mode.
6. The folding enclosure of claim 5, wherein one end of the synchronizing bar is provided with a bar-shaped sliding hole, the rotating shaft is arranged in the bar-shaped sliding hole in a penetrating manner, and the rotating shaft can slide in the bar-shaped sliding hole.
7. The folding enclosure of claim 2, wherein the first V-shaped link assembly and the second V-shaped link assembly each include a connector, the first link and the second link each being pivotally connected to the connector to be hinged to one another;
the synchronizing rod is rotatably connected to the connecting piece to realize hinging with the first hinging end or the second hinging end.
8. The campsite vehicle is characterized by comprising four upright posts, four surrounding baffles and a chassis, wherein the four upright posts are distributed in four corners, and wheels are arranged at the bottom of each upright post;
the four enclosing baffles are sequentially arranged between the adjacent vertical rods along the circumferential direction, and two ends of each enclosing baffle are respectively connected with the adjacent vertical rods;
at least one of the enclosures adopts the folding enclosure of any one of claims 1 to 7, one end, far away from the second connecting rod, of each of the first V-shaped connecting rod assembly and the second V-shaped connecting rod assembly is respectively hinged to the upper end and the lower end of the adjacent one of the vertical rods, and one end, far away from the first connecting rod, of each of the second connecting rods is respectively hinged to the upper end and the lower end of the adjacent other vertical rod;
the chassis is arranged between the four enclosing baffles and is connected with the bottoms of the four vertical rods, and a containing space for containing articles is formed between the four enclosing baffles and the chassis.
9. The camp vehicle of claim 8, wherein four of the enclosures are all the folding enclosures.
10. The camp vehicle of claim 8, wherein at least one of the enclosures is a first enclosure or a second enclosure;
the first enclosure comprises two short rods and two long rods, one ends of the two short rods are respectively hinged with the upper ends of the two adjacent vertical rods, the opposite ends of the two short rods are respectively hinged with the tops of the two long rods, the two long rods are arranged in a crossing manner and are mutually hinged, and the bottoms of the two long rods are respectively hinged with the lower ends of the two adjacent vertical rods;
the second encloses fender includes third V-arrangement link assembly and fourth V-arrangement link assembly, third V-arrangement link assembly with fourth V-arrangement link assembly all includes one end each other articulated third connecting rod and fourth connecting rod, third V-arrangement link assembly with fourth V-arrangement link assembly overlap each other and invert relatively, two third connecting rod and two fourth connecting rod are intercrossed respectively and are articulated each other, two the third connecting rod is kept away from the one end of fourth connecting rod all articulates in adjacent one of them in the pole setting, two the fourth connecting rod is kept away from the one end of third connecting rod all articulates in adjacent another in the pole setting.
11. The camping cart of claim 10, wherein two of the enclosures are the folding enclosures, the other two of the enclosures are the first enclosures, and the two folding enclosures are located on the left and right sides, respectively, and the two first enclosures are located on the front and rear sides, respectively.
12. The camping cart of claim 10, wherein two of the barriers are the folding barriers, the other two of the barriers are the second barriers, and the two folding barriers are respectively positioned on the left side and the right side, and the two second barriers are respectively positioned on the front side and the rear side.
13. The campsite car of claim 8, wherein the chassis comprises a connecting seat and four supporting rods, the connecting seat is arranged in the middle of the four surrounding baffles, one ends of the four supporting rods are hinged with the connecting seat, and the other ends of the four supporting rods are respectively hinged with the bottoms of the four vertical rods.
14. The campsite car of claim 8, comprising a handle comprising a pull rod, a telescopic rod and a connecting cross rod, wherein two ends of the connecting cross rod are respectively hinged with the bottoms of two adjacent vertical rods, one end of the telescopic rod is connected with the connecting cross rod, and the other end of the telescopic rod is provided with the pull rod.
CN202320953793.3U 2023-04-25 2023-04-25 Folding fence and camp vehicle Active CN219325845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320953793.3U CN219325845U (en) 2023-04-25 2023-04-25 Folding fence and camp vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320953793.3U CN219325845U (en) 2023-04-25 2023-04-25 Folding fence and camp vehicle

Publications (1)

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CN219325845U true CN219325845U (en) 2023-07-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Address after: Room 201, Building 1 (Building A), No. 1-7, Lane 1356, Xinyuan Road, Minhang District, Shanghai, 2019

Patentee after: Shanghai Kunjie Industrial Co.,Ltd.

Country or region after: China

Address before: 201108 Room 201, building 1 (building a), no.1-7, Lane 1356, Xinyuan Road, Minhang District, Shanghai

Patentee before: SHANGHAI KUNJEK HANDTOOLS AND HARDWARE Co.,Ltd.

Country or region before: China