Stable structure of car roof tent

Abstract

The utility model discloses a car roof tent stabilizing structure which comprises a base and a lifting platform, the lifting platform is arranged on the base in a lifting mode, a guide groove is formed in the side wall of the lifting platform in the horizontal direction, a sliding block is arranged in the guide groove, and the sliding block can slide in the guide groove or be stopped in the guide groove. The sliding block is fixedly connected with a pulling rope, one end of the pulling rope slides or stops along with the sliding block, the other end of the pulling rope is connected with a ground nail, and the ground nail is used for being inserted into the ground when the pulling rope is tightened. One end of the traction rope is arranged in the guide groove in a sliding mode through the sliding block, the position, connected to the lifting platform, of the traction rope is adjusted by adjusting the position of the sliding block in the guide groove, so that the angle between the traction rope and the tent is adjusted, the traction rope is made to be tightened, and the stability of the car roof tent is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle tents, in particular to a stable structure of a roof tent. Background Art

[0002] When using a current roof-top tent, a ground spike is required to fix one end of the traction rope to the ground and the other end is connected to the tent to tighten the traction rope, thereby increasing the stability of the roof-top tent. However, the fixing of the traction rope by the ground spike is affected by the ground. Therefore, in some places with poor ground, even if the ground spike is inserted into the ground, the connection position of the traction rope to the roof-top tent is incorrect, resulting in an incorrect angle between the traction rope and the roof-top tent, which makes it impossible to tighten the traction rope, resulting in the traction rope being unable to apply tension to the roof-top tent, and thus failing to stabilize the roof-top tent. Therefore, there is a lack of a stable structure that can adjust the position where the traction rope is connected to the roof-top tent to adjust the angle between the traction rope and the tent, thereby causing the traction rope to be tightened and increasing the stability of the roof convertible. Utility Model Content

[0003] The purpose of the utility model is to provide a stable structure of a roof tent, which overcomes the above-mentioned defects and can adjust the position where the traction rope is connected to the tent to adjust the angle between the traction rope and the tent, thereby making the traction rope tight and increasing the stability of the roof tent.

[0004] In order to achieve the above objectives, the solution of the present invention is:

[0005] A stable structure of a roof tent includes a base and a lifting platform. The lifting platform is lifted and lowered on the base. A guide groove is opened in the horizontal direction on the side wall of the lifting platform. A slider is provided in the guide groove. The slider can slide in the guide groove or be stopped in the guide groove. A traction rope is connected to the slider. One end of the traction rope slides or stops with the slider. The other end of the traction rope is connected to a ground nail. The ground nail is used to be inserted into the ground when the traction rope is tightened.

[0006] Furthermore, the lifting platform includes a first lifting platform and a second lifting platform. The first lifting platform is lifted and lowered on the base, and the second lifting platform is lifted and lowered on the first lifting platform. The guide groove is set on the side wall of the first lifting platform. The slider slides or stops in the guide groove, and one end of the traction rope slides or stops on the side wall of the first lifting platform with the slider.

[0007] Furthermore, four traction ropes are provided, and the four traction ropes are stopped at four corners of the first lifting platform respectively.

[0008] Furthermore, the guide grooves are provided on two opposite side walls of the first lifting platform.

[0009] Furthermore, there are multiple guide grooves, which are arranged in an array on the side wall of the lifting platform along the vertical direction. Both ends of the multiple guide grooves are open to allow the slider to slide out of or into any guide groove.

[0010] Furthermore, a rope tightener is provided on the traction rope, and the rope tightener is used to tighten the traction rope so that the traction rope is in a taut state.

[0011] Furthermore, a pull ring is screwed onto the slider, and the pull ring has a threaded rod and a ring. The ring is fixed to one end of the threaded rod. A threaded hole is provided on the slider, and the threaded rod passes through the threaded hole to screw the ring onto the slider, and the traction rope is connected to the ring.

[0012] Furthermore, the edge of the guide groove extends toward the center of the groove to form a limiting rib to limit the slider in the guide groove. The limiting rib has a through hole at the groove of the guide groove for inserting the threaded rod. The threaded rod is inserted into the guide groove and passes through the slider to rest on the bottom of the guide groove. The slider rests on the limiting rib at the groove to stop the slider.

[0013] After adopting the above solution, the beneficial effects of the utility model are:

[0014] The utility model has a guide groove opened in the horizontal direction on the side wall of the lifting platform, and a slider is provided in the guide groove. The slider can slide in the guide groove or be stopped in the guide groove. A traction rope is fixedly connected to the slider, and one end of the traction rope slides or stops with the slider, and the other end of the traction rope is connected to a ground nail, which is used to be inserted into the ground when the traction rope is tightened. One end of the traction rope of the utility model is slidably arranged in the guide groove by the slider, and the position of the slider in the guide groove is adjusted to adjust the position of the traction rope connected to the lifting platform, so as to adjust the angle between the traction rope and the tent, so as to make the traction rope tightened and increase the stability of the roof tent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 yes Figure 1 A magnified view of point A;

[0017] Figure 3 yes Figure 1 Enlarged view of point B;

[0018] Figure 4 This is a schematic diagram of the installation structure of the pull ring and the slider of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the pull ring, the slide block and the guide groove of the utility model when stopped.

[0020] Explanation of reference numbers: 10, roof tent; 11, base; 12, lifting platform; 121, first lifting platform; 122, second lifting platform; 20, guide groove; 21, limiting rib; 22, through hole; 30, slider; 31, pull ring; 311, threaded rod; 312, ring; 32, threaded hole; 40, traction rope; 50, ground nail; 60, rope tightener. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] like Figures 1 to 5 As shown, the utility model provides a stable structure of a roof tent, the roof tent 10 includes a base 11 and a lifting platform 12, the lifting platform 12 is lifted and set on the base 11, and a guide groove 20 is opened on the side wall of the lifting platform 12 in the horizontal direction, and a slider 30 is provided in the guide groove 20. The slider 30 can slide in the guide groove 20 or be stopped in the guide groove 20, and a traction rope 40 is fixedly connected to the slider 30, one end of the traction rope 40 slides or is stopped with the slider 30, and the other end of the traction rope 40 is connected to a ground nail 50, which is used to be inserted into the ground when the traction rope 40 is tightened; by adjusting the position of the slider 30 in the guide groove 20, the position where the traction rope 40 is connected to the lifting platform 12 is adjusted, so as to adjust the angle between the traction rope 40 and the tent, so as to make the traction rope 40 tightened, thereby increasing the stability of the roof tent 10; specifically, the traction rope 40 can be wrapped around the ground nail 50 or hooked on the ground nail 50, which is not limited here;

[0023] It can be understood that when the ground nail 50 is inserted into the ground, the traction rope 40 is pulled tilted downward, and the traction rope 40 tilts downward to directly pull the slider 30, so that the slider 30 is against the guide groove 20 to generate a sliding friction force between the slider 30 and the guide groove 20 to stop the slider 30. Specifically, the sliding friction force between the slider 30 and the guide groove 20 is used to offset the pulling force of the traction rope 40 pulling the slider 30 to slide. It can be understood that the contact surface of the guide groove 20 and the slider 30 can be set to a rough surface to increase the sliding friction force between the two, thereby promoting the stopping of the slider 30.

[0024] like Figure 1As shown, in a specific embodiment, the lifting platform 12 includes a first lifting platform 121 and a second lifting platform 122. The first lifting platform 121 is lifted and lowered on the base 11, and the second lifting platform 122 is lifted and lowered on the first lifting platform 121. The guide groove 20 is provided on the side wall of the first lifting platform 121. The slider 30 slides or stops in the guide groove 20, and one end of the traction rope 40 slides or stops on the side wall of the first lifting platform 121 along with the slider 30. Specifically, a first accommodating space is formed between the first lifting platform 121 and the base 11. A second accommodating space is formed between the second lifting platform 122 and the first lifting platform 121. When in use, the user will enter the first accommodating space or the second accommodating space. When entering the second accommodating space, the first lifting platform 121 carries the user, causing the first lifting platform 121 to shake. Therefore, the guide groove 20 is provided on the side wall of the first lifting platform 121, and the traction rope 40 slides or stops with the slider 30 on the side wall of the first lifting platform 121 to pull the first lifting platform 121 when stopping to maintain the stability of the first lifting platform 121.

[0025] Preferably, four traction ropes 40 are provided, and the four traction ropes 40 are stopped at the four corners of the first lifting platform 121 respectively, so as to prevent the first lifting platform 121 from shaking in the horizontal direction and the vertical direction through the traction force of the traction ropes 40.

[0026] Preferably, the guide groove 20 is provided on the opposite side walls of the first lifting platform 121, and the two ends of the guide groove 20 extend to the corners of the first lifting platform 121 respectively. When the four traction ropes 40 are stopped at the four corners of the first lifting platform 121 respectively, they are also located at the two ends of the guide groove 20 to reduce the location of the guide groove 20. Therefore, only the guide grooves 20 are opened on the opposite side walls, so that the four traction ropes 40 can be stopped at the four corners of the first lifting platform 121, that is, two traction ropes 40 are installed in the guide groove 20 of one side wall, which reduces the slotting time.

[0027] Further, such as Figure 2 As shown, there are multiple guide grooves 20, and the multiple guide grooves 20 are arranged in an array on the side wall of the lifting platform 12 along the vertical direction. Both ends of the multiple guide grooves 20 are open to allow the slider 30 to slide out or slide into any guide groove 20. Not only can the horizontal position of the traction rope 40 on the side wall of the lifting platform 12 be adjusted, but the vertical position of the traction rope 40 on the side wall of the lifting platform can also be adjusted to find the best position for tightening the traction rope 40.

[0028] Further, such as Figure 3 As shown, a rope tightener 60 is provided on the traction rope 40. The rope tightener 60 is used to tighten the traction rope 40 so that the traction rope 40 is in a taut state. The rope tightener 60 is a prior art and will not be described in detail here.

[0029] Further, such as Figure 4 As shown, a pull ring 31 is screwed onto the slider 30. The pull ring 31 has a threaded rod 311 and a ring 312. The ring 312 is fixed to one end of the threaded rod 311. A threaded hole 32 is provided on the slider 30. The threaded rod 311 passes through the threaded hole 32 to screw the ring 312 onto the slider 30. The traction rope 40 is connected to the ring 312. Specifically, the traction rope 40 can be tied to the pull ring 31 or connected to the pull ring 31 in other detachable connection methods, which is not limited here.

[0030] Specifically, such as Figure 5 As shown, the slot edge of the guide groove 20 extends toward the center of the slot to form a limiting rib 21 to limit the slider in the guide groove 20. The limiting rib 21 has a through hole 22 for the threaded rod 311 to be inserted at the slot of the guide groove 20. The threaded rod 311 is inserted into the guide groove 20 and passes through the slider 30 to rest on the bottom of the guide groove 20. The slider 30 rests on the limiting rib 21 at the slot to stop the slider 30. Specifically, when the traction rope 40 is tightened, it pulls the pull ring 31, thereby pulling the slider 30 to apply pressure on the limiting rib 21. The greater the pressure, the greater the sliding friction, and therefore the sliding friction generated is also greater. The sliding friction and the friction between the threaded rod 311 and the bottom of the guide groove 20 offset the pulling force of the traction rope 40 pulling the pull ring 31 and thus pulling the slider 30. It can be understood that the contact surface between the slider 30 and the limiting rib 21 can be a rough surface, and the bottom of the guide groove 20 can also be a rough surface to increase friction.

[0031] To further illustrate various embodiments, the present invention is provided with accompanying drawings. These drawings form part of the present disclosure and are primarily used to illustrate the embodiments and, in conjunction with the relevant description in the specification, to explain the operating principles of the embodiments. By referring to these drawings, one of ordinary skill in the art will understand other possible embodiments and the advantages of the present invention. The components in the figures are not drawn to scale, and similar reference numerals are generally used to represent similar components.

[0032] At the same time, the directions such as front, back, left, and right involved in this embodiment are only used as a reference for directions and do not represent directions in actual use. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the design of this case. Any equivalent changes made based on the key design of this case shall fall within the scope of protection of this case.

Claims

1. A stable structure of a roof tent, the roof tent comprises a base and a lifting platform, the lifting platform is lifted and set on the base, characterized in that: A guide groove is opened in the horizontal direction on the side wall of the lifting platform, and a slider is arranged in the guide groove. The slider can slide in the guide groove or stop in the guide groove. A traction rope is connected to the slider, and one end of the traction rope slides or stops with the slider, and the other end of the traction rope is connected to a ground nail, which is used to be inserted into the ground when the traction rope is tightened.

2. A stable structure of a roof tent as claimed in claim 1, characterized in that: The lifting platform includes a first lifting platform and a second lifting platform. The first lifting platform is lifted and lowered on a base, and the second lifting platform is lifted and lowered on the first lifting platform. A guide groove is provided on a side wall of the first lifting platform. A slider slides or stops in the guide groove, and one end of a traction rope slides or stops on the side wall of the first lifting platform along with the slider.

3. A stable structure of a roof tent as claimed in claim 2, characterized in that: Four traction ropes are provided, and the four traction ropes are stopped at four corners of the first lifting platform respectively.

4. A stable structure of a roof tent as claimed in claim 2, characterized in that: The guide grooves are arranged on two opposite side walls of the first lifting platform.

5. The stabilizing structure of a roof tent as claimed in claim 1, characterized in that: There are multiple guide grooves, which are arranged in an array on the side wall of the lifting platform along the vertical direction. Both ends of the multiple guide grooves are open to allow the sliding block to slide out of or into any guide groove.

6. The stabilizing structure of a roof tent as claimed in claim 1, characterized in that: A rope tightener is arranged on the traction rope, and the rope tightener is used for tightening the traction rope to make the traction rope in a taut state.

7. The stabilizing structure of a roof tent as claimed in claim 1, characterized in that: A pull ring is screwed on the slider, and the pull ring has a threaded rod and a ring. The ring is fixed to one end of the threaded rod. A threaded hole is arranged on the slider, and the threaded rod passes through the threaded hole to screw the ring on the slider, and the traction rope is connected to the ring.

8. A stable structure of a roof tent as claimed in claim 7, characterized in that: The edge of the guide groove extends toward the center of the groove to form a limiting rib to limit the slider in the guide groove. The limiting rib has a through hole for the threaded rod to be inserted at the groove of the guide groove. The threaded rod is inserted into the guide groove and passes through the slider to rest on the bottom of the guide groove. The slider rests on the limiting rib at the groove to stop the slider.

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