WO2021109070A1

WO2021109070A1 - U-shaped rod-supported roof tent

Info

Publication number: WO2021109070A1
Application number: PCT/CN2019/123284
Authority: WO
Inventors: 周南庆; 毛慕华
Original assignee: 秋野地（厦门）户外装备科技有限公司
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2021-06-10

Abstract

Disclosed is a U-shaped rod-supported roof tent, provided with a top cover, a support frame, and a bottom cover. The top cover and the bottom cover are pivotally connected at the rear. The support frame is provided between the top cover and the bottom cover. A fabric is mounted on the support frame. The support frame comprises a side support telescoping element and two or more U-shaped rods. The side support telescoping element is pivotally connected at either end to the inside of the top cover and that of the bottom cover. The two or more U-shaped rods are inverted; moreover, the U-shaped rods are pivotally connected at either end to the inside of the front edge of the bottom cover. When the tent is unfolded, the fabric is supported with the help of the U-shaped rods. The present invention is structurally simple; with the help of the side support telescoping element and the two or more U-shaped rods of the support frame, implemented are folding and unfolding functions of the roof tent; the top of the fabric is supported by the U-shaped rods when unfolded, a large relaxation space is provided, and, folding and unfolding operations are very easy.

Description

U-shaped pole supporting car roof tent

Technical field

The invention relates to the technical field of outdoor equipment, in particular to a roof tent supported by a U-shaped pole.

Background technique

In recent years, with the continuous growth of private car ownership, self-driving travel has become an emerging mode of travel. In order to meet the convenience of people's self-driving travel, the development of products attached to the car for self-driving travel is in the ascendant, and outdoor equipment such as car tents are developed in this environment.

A roof tent is a tent that can be set up on the roof of a car. Since it is not close to the ground like other tents when in use, it is less susceptible to the intrusion of ground air and moisture, and it is more comfortable to use, which is favored by people. The roof tent can be directly folded on the roof when not in use, which is convenient for transportation.

There are many existing car roof tent styles, and different styles of car roof tents have different structures and functions. According to market demand, the inventor has specially researched and developed a new type of simple folding outdoor tourist car roof tent.

Summary of the invention

The purpose of the present invention is to provide a U-shaped pole-supported car roof tent, which has a simple structure, is convenient for unfolding and provides a larger leisure space.

In order to achieve the above objective, the technical solution of the present invention is:

A U-shaped pole-supported roof tent has a top cover, a support frame and a bottom cover. The top cover and the bottom cover are hinged on the rear side. A support frame is arranged between the top cover and the bottom cover. Fabrics are installed on the support frame. The support frame includes Side support telescopic parts and two or more U-shaped rods, the two ends of the side support telescopic parts are pivotally connected to the inner side of the top cover and the bottom cover, the two or more U-shaped rods are inverted, and the two ends of the U-shaped rods are pivotally connected On the inner front side of the bottom cover, when the tent is unfolded, the fabric is supported by the U-shaped rod.

Among the U-shaped poles, a webbing used to pull the U-shaped pole forward is tied to the crossbar of the U-shaped pole that is at the most forward position when the tent is deployed.

The tent has two U-shaped rods, the edge of the fabric is fixed on the front inner side and the side inner side of the top cover, the side inner side of the bottom cover and the front U-shaped rod, and the rear U-shaped rod is supported in the middle of the fabric Position, one end of the webbing is tied to the crossbar of the front U-shaped rod, and the other end of the webbing is for fixing on the ground.

The tent has three U-shaped rods. The sides of the fabric are not fixed on the inner side of the back of the top cover, the inner side of the bottom cover, and the frontmost U-shaped rod. The rear two U-shaped rods are supported in the middle of the fabric. One end of the webbing is tied to the crossbar of the front U-shaped bar, and the other end of the webbing is for fixing on the ground.

The vertical rod of the U-shaped rod is a telescopic rod.

The side support telescopic element is a gas spring, a hydraulic push rod or an electric push rod.

The top cover is composed of a middle plate and a surrounding frame.

The plate of the top cover is a honeycomb panel made of materials such as aluminum or glass fiber, and the frame is an aluminum frame strip.

The bottom cover is composed of a frame, a connecting rod, a rail rod and a moisture-proof pad. The connecting rod is fixed in the frame, the track rod is fixed under the frame and the connecting rod, and the moisture-proof pad is laid on the connecting rod in the frame.

Two parallel ejector rod assemblies are installed across the front and rear frames of the top cover. The ejector rod assembly has a luggage bar, two sliding parts and two sliding seats. Two sliding parts are fixed on the luggage bar, two The sliding seat is respectively fixed on the front and rear frames of the top cover, and the lower end of the sliding piece is fixed on the sliding seat in a liftable and sliding manner, so that the luggage bar is fixed across the front and rear frames of the top cover.

After adopting the above solution, the present invention has a simple structure. With the help of the side support telescopic parts of the supporting frame and two or more U-shaped rods, the folding and unfolding functions of the roof tent can be realized. After unfolding, the U-shaped rods will support the top of the fabric It can provide a larger leisure space, no additional brace fixing fabric is needed, there are few components, and the folding and unfolding operations are very simple and easy.

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of the drawings

Figure 1 is an exploded side view of the first embodiment of the present invention;

Figure 2 is an expanded schematic view of the first embodiment of the present invention (the fabric is omitted);

Figure 3 is a folding action diagram of the first embodiment of the present invention (the fabric is omitted);

Figure 4 is the second embodiment of the folding action diagram of the first embodiment of the present invention (the fabric is omitted);

Figure 5 is a fully collapsed view of the first embodiment of the present invention;

Figure 6 is an expanded side view of the second embodiment of the present invention;

Figure 7 is an expanded schematic view of the second embodiment of the present invention (the fabric is omitted);

Figure 8 is a folding action diagram 1 of the second embodiment of the present invention (the fabric is omitted);

Figure 9 is a second folding action diagram of the second embodiment of the present invention (the fabric is omitted);

Figure 10 is a fully collapsed view of the second embodiment of the present invention.

Label description

Top cover 10, plate 11, frame 12;

Support frame 20, side support telescopic piece 21, U-shaped rod 22;

Bottom cover 30, frame 31, connecting rod 32, rail rod 33;

Top bar assembly 40, luggage bar 41, sliding piece 42, sliding seat 43;

Fabric 50;

Ribbon 60.

Detailed ways

As shown in FIGS. 1 to 10, a U-shaped pole supporting roof tent disclosed in the present invention has a top cover 10, a support frame 20 and a bottom cover 30. The top cover 10 and the bottom cover 20 are hinged on the rear side by a hinge or the like, so that the top cover 10 can rotate around the rear side relative to the bottom cover 30 to a folded or unfolded state. A support frame 20 is provided between the top cover 10 and the bottom cover 30, and a fabric 50 is installed on the support frame 20. The fabric 50 is used to enclose the wind and rain tent space. With the help of the support frame 20 and the fabric 50, the top cover 10 and the bottom cover 30 are positioned in the unfolded state. The support frame 20 includes a side support telescopic member 21 and two or more U-shaped rods 22. The two ends of the side support telescopic member 21 are pivotally connected to the inner side of the top cover 10 and the bottom cover 30. The side support telescopic member 21 can adopt a gas spring, a hydraulic push rod or an electric push rod but is not limited to these structures. The side support telescopic rod 21 can It is only available on one side, and one on each side can also be installed. Two or more U-shaped rods 22 are in an upside-down state, and both ends of the U-shaped rod 22 are pivotally connected to the inside of the front edge of the bottom cover 30 to facilitate the turning, folding, and unfolding of the U-shaped rod 22. The vertical pole of the U-shaped pole 22 is preferably a telescopic pole, which can adjust the space size of the tent and the size of the door, and make it easy to unfold the tent. When the tent is unfolded, the top cover 10 and the bottom cover 30 are opened by the side support telescopic members 21, and the U-shaped rods 22 are pulled forward, and the fabric 50 is supported by the U-shaped rods 22. When folding, the operation is reversed. Combining and unfolding operations are very easy.

In order to increase the firmness and stability after deployment, among the U-shaped poles 22, a webbing 60 is attached to the cross bar of the U-shaped pole 22 at the forefront when the tent is deployed. The other end of the webbing 60 can pass through the ground nails. Fixed on the ground, the webbing 60 is used to pull the U-shaped rod 22 forward to keep the U-shaped rod 22 stable.

Figures 1 to 5 show the first embodiment of the present invention. The tent has two U-shaped poles 22, and the edges of the fabric 50 are fixed on the inner front and inner sides of the top cover 10, and the sides of the bottom cover 30. On the inner side and the foremost U-shaped pole 22, when the tent is unfolded, the rear U-shaped pole 22 is supported at the middle position of the fabric 50, and the crossbar of the foremost U-shaped pole 22 is also tied with one end of the webbing 60, the webbing 60 The other end is fixed to the ground with the help of ground nails.

Figures 6 to 10 show the second embodiment of the present invention. The tent has three U-shaped poles 22, and the edge of the fabric 50 is fixed on the inner side of the rear edge of the top cover 10, the inner side of the side edge of the bottom cover 30, and the frontmost On the U-shaped pole 22, when the tent is unfolded, the two U-shaped poles 22 at the rear are supported in the middle of the fabric 50. The cross bar of the front U-shaped pole 22 is also tied with one end of the webbing 60 and the other end of the webbing 60. Fix to the ground with the help of ground nails.

In the first design, the top cover 10 is formed by a combination of a middle plate 11 and a surrounding frame 12. The plate 11 of the top cover 10 is a honeycomb panel made of aluminum or glass fiber, and the frame 12 is an aluminum frame strip. The bottom cover 30 is composed of a frame 31, a connecting rod 32, a rail rod 33 and a moisture-proof pad (not shown in the figure). The connecting rod 32 is fixed in the frame 31, and the rail rod 33 is fixed below the frame 31 and the connecting rod 32. , The moisture-proof pad is laid on the connecting rod 32 in the frame 31.

In the second preferred design, two parallel jack assemblies 40 are installed across the front and rear frames 12 of the top cover 10. The top bar assembly 40 is preferably a structure that can be raised and lowered, and can form a fence when raised to facilitate stable storage of luggage items, and facilitate packaging when lowered, and reduce wind resistance and wind noise during driving of the vehicle. Specifically, the top bar assembly 40 has a luggage bar 41, two sliding parts 42 and two sliding seats 43. The luggage bar 41 is fixed with two sliding parts 42, and the two sliding seats 43 are respectively fixed on the top cover 10. On the front and rear frames 12, the lower end of the sliding member 42 is fixed on the sliding seat 43 in a liftable and sliding manner, so that the luggage bar 41 is fixed on the front and rear frames 12 of the top cover 10 across.

The above are only specific embodiments of the present invention, and do not limit the protection scope of the present invention. All equivalent changes made in accordance with the design ideas of this case fall into the scope of protection of this case.

Claims

A U-shaped pole-supported roof tent, which is characterized in that it has a top cover, a support frame and a bottom cover. The top cover and the bottom cover are hinged on the rear side, a support frame is arranged between the top cover and the bottom cover, and a fabric is installed on the support frame. , The support frame includes side support telescopic parts and two or more U-shaped rods. Both ends of the side support telescopic parts are pivotally connected to the inner side of the top cover and the bottom cover. The two or more U-shaped rods are inverted, and the U-shaped rods are inverted. The two ends are pivotally connected to the inside of the front edge of the bottom cover. When the tent is unfolded, the fabric is supported by the U-shaped rod.
The U-shaped pole-supported roof tent according to claim 1, characterized in that: among the U-shaped poles, the crossbar of the U-shaped pole that is at the foremost position when the tent is unfolded is tied with a U-shaped pole for pulling the U-shaped pole. Forward webbing.
The U-shaped pole-supported roof tent according to claim 1, wherein the tent has two U-shaped poles, and the edge of the fabric is fixed on the inner front side and the inner side of the top cover, and the side of the bottom cover. On the inner side of the side and the front U-shaped rod, the rear U-shaped rod is supported in the middle of the fabric, the front U-shaped rod is tied with one end of the webbing on the crossbar, and the other end of the webbing is fixed on the ground.
The U-shaped pole-supported roof tent according to claim 1, wherein the tent has three U-shaped poles, and the sides of the fabric are not fixed on the inner side of the back of the top cover, the inner side of the side of the bottom cover, and the most On the front U-shaped rod, the two rear U-shaped rods are supported in the middle of the fabric. The crossbar of the front U-shaped rod is tied with one end of the webbing, and the other end of the webbing is fixed on the ground.
The U-shaped pole supporting roof tent according to claim 1, wherein the vertical pole of the U-shaped pole is a telescopic pole.
The U-shaped pole-supported roof tent according to claim 1, wherein the side support telescopic member is a gas spring, a hydraulic push rod or an electric push rod.
The U-shaped pole-supported roof tent according to claim 1, wherein the roof is composed of a middle plate and a surrounding frame.
The U-shaped pole-supported roof tent according to claim 7, wherein the top cover is made of honeycomb panels, and the frame is made of aluminum frame strips.
The U-shaped pole-supported roof tent according to claim 1, wherein the bottom cover is composed of a frame, a connecting rod, a track rod and a moisture-proof pad, the connecting rod is fixed in the frame, and the track rod is fixed on the frame. And below the connecting rod, the moisture-proof pad is laid on the connecting rod in the frame.
The U-shaped pole-supported roof tent according to claim 1, wherein two parallel top pole assemblies are installed across the front and rear frames of the top cover, and the top pole assembly has a luggage bar, Two sliding parts and two sliding seats. Two sliding parts are fixed on the luggage bar. The two sliding seats are respectively fixed on the front and rear frames of the top cover. The lower end of the sliding part is fixed on the sliding seat in a liftable and sliding manner. The luggage bar is fixed across the front and rear frames of the top cover.