Outdoor tent with adjustable ventilation effect

Abstract

The utility model provides an outdoor tent with an adjustable ventilation effect, which relates to the technical field of tents and comprises a tent body, a ventilation framework is fixed at the top of the tent body, and a ventilation mechanism is mounted on the ventilation framework. The ventilation mechanism comprises a supporting middle rod, a positioning sleeve, a sliding supporting ring, a connecting top ring, a plurality of supporting vertical rods, a plurality of ventilation transverse rods and ventilation cloth, the positioning sleeve is fixed to the ventilation framework, and the positioning sleeve is provided with a plurality of vertical sliding grooves; the sliding supporting ring comprises a sliding ring arranged on the positioning sleeve in a sleeving mode and a plurality of supporting sliding blocks fixed to the sliding ring and extending upwards, the supporting sliding blocks are connected into the vertical sliding grooves in a concave-convex fit mode, an adjusting nut is connected to the positioning sleeve in a threaded mode, and the adjusting nut abuts against the lower side of the sliding ring. The height positions of the positioning sleeve and the sliding supporting ring are adjusted through the adjusting nut, the size of a ventilation channel formed by the ventilation cloth is changed, and therefore the ventilation effect is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of tents, in particular to an outdoor tent with adjustable ventilation effect. Background Technique

[0002] Pollution caused by human activities is increasing with the progress of human society. As a result, the environmental situation in cities is becoming increasingly severe. More people will choose to travel to places with green mountains and clear waters to escape pollution and the stressful social life. When traveling outdoors, we will inevitably bring a tent and enjoy a comfortable night in the mountains and waters.

[0003] Tents are usually made of waterproof materials and have poor air permeability. Therefore, ventilation windows are provided on the tents. However, when traveling outdoors, it may rain, and rainwater will enter the tent through the ventilation windows. In addition, closing the ventilation windows will cause the tent to be stuffy. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides an outdoor tent with adjustable ventilation effect, which solves the problems raised in the above background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above objectives, the utility model is realized through the following technical solutions:

[0008] An outdoor tent with adjustable ventilation effect, including a tent body. A ventilation opening is provided at the top of the tent body. A ventilation framework is fixed on the ventilation opening. A ventilation mechanism is installed on the ventilation framework. The ventilation mechanism includes a support middle rod, a positioning sleeve, a sliding support ring, a connecting top ring, a plurality of support vertical rods, a plurality of ventilation cross rods and a ventilation cloth. The positioning sleeve is fixed on the ventilation framework. The positioning sleeve is fixedly sleeved at the bottom of the support middle rod. The connecting top ring is fixedly sleeved at the top of the support middle rod. The positioning sleeve is provided with a plurality of vertical sliding grooves. The sliding support ring includes a sliding ring sleeved on the positioning sleeve and a plurality of support sliding blocks fixed on the sliding ring and extending upward. The support sliding blocks are in concave-convex fit connection in the vertical sliding grooves. The plurality of support vertical rods are divided into a positioning vertical rod group and a sliding vertical rod group. The positioning vertical rod group and the sliding vertical rod group are respectively hinged at the top of the positioning sleeve and the support sliding blocks. The positioning vertical rod group and the sliding vertical rod group are staggered. One end of the ventilation cross rod is hinged on the connecting top ring, and the other end extends outward. The top of the support vertical rod is hinged in the middle of the ventilation cross rod. The ventilation cloth is fixed on the support cross rod.

[0009] Preferably, the outer wall of the positioning sleeve is provided with an external thread, and an adjusting nut is threadedly connected to the positioning sleeve, and the adjusting nut abuts against the lower side of the sliding ring.

[0010] Preferably, a support spring is arranged between the sliding ring and the top of the positioning sleeve.

[0011] Preferably, an installation ring groove one is formed on the outer edge of the positioning sleeve, a hinged ring one is sleeved in the installation ring groove one, and the sliding vertical rod group is rotatably connected to the hinged ring one.

[0012] Preferably, installation ring grooves two are formed on the outer edges of several support sliders, a hinged ring two is sleeved in the installation ring grooves two, and the positioning vertical rod group is rotatably connected to the hinged ring two.

[0013] Preferably, the ventilation framework includes an installation outer ring, an installation inner ring, connecting rods and a ventilation net. The installation outer ring is fixed on the tent body, the installation inner ring is concentrically arranged inside the installation outer ring, the connecting rods are connected between the installation inner ring and the installation outer ring, and the positioning sleeve is threadedly connected to the installation inner ring.

[0014] Preferably, the ventilation cloth is an elastic waterproof material.

[0015] (III) Advantageous Effects

[0016] The utility model provides an outdoor tent with adjustable ventilation effect. It has the following advantageous effects:

[0017] 1. In the utility model, the support vertical rods and the ventilation cross rods are connected to the positioning sleeve, the sliding support ring and the connecting top ring to form a support framework, which supports the ventilation cloth. The sliding support ring slides up and down on the positioning sleeve, enabling the positioning vertical rod group and the sliding vertical rod group to form a staggered distribution in height, causing the tarpaulin to warp staggered to form a ventilation channel. Rotating the adjusting nut can make the sliding support ring slide up and down on the positioning sleeve, adjusting the height misalignment between the positioning vertical rod group and the sliding vertical rod group, that is, adjusting the size and angle of the ventilation channel to adjust the ventilation effect.

[0018] 2. The utility model can also adjust the ventilation mechanism as a whole up and down on the ventilation framework by rotating the positioning sleeve, approaching or moving away from the ventilation opening, so as to prevent rainwater from entering the tent while ventilating. Description of the Drawings

[0019] Figure 1 is a structural schematic diagram of an outdoor tent with adjustable ventilation effect according to the utility model;

[0020] Figure 2 is a structural schematic diagram of the ventilation mechanism in the utility model;

[0021] Figure 3This is a schematic structural diagram of the positioning sleeve and the sliding support ring in the present utility model;

[0022] Figure 4 This is a schematic structural diagram of the positioning sleeve in the present utility model;

[0023] Figure 5 This is a schematic structural diagram of the sliding support ring in the present utility model.

[0024] In the figure: 1. Tent body; 2. Ventilation skeleton; 21. Installation outer ring; 22. Installation inner ring; 23. Connecting rod; 24. Ventilation net; 3. Support middle rod; 4. Positioning sleeve; 5. Sliding support ring; 51. Sliding ring; 52. Support slider; 6. Connecting top ring; 7. Support vertical rod; 8. Ventilation cross bar; 9. Ventilation cloth; 10. Adjusting nut; 11. Support spring; 12. Hinge ring one; 13. Hinge ring two; 14. Hinge ring three. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0026] The embodiment of the present utility model provides an outdoor tent with adjustable ventilation effect.

[0027] As Figure 1 shown, it includes a tent body 1. A ventilation opening is provided at the top of the tent body 1. A tent skeleton is arranged inside the tent body 1. A ventilation skeleton 2 is fixed on the ventilation opening. A ventilation net is arranged on the ventilation skeleton 2. The ventilation skeleton 2 is fixed on the tent skeleton. A ventilation mechanism is installed on the ventilation skeleton 2. While maintaining the ventilation effect at the top of the tent body 1, the ventilation mechanism can prevent rainwater from entering the tent.

[0028] As Figure 2 shown, the ventilation mechanism includes a support middle rod 3, a positioning sleeve 4, a sliding support ring 5, a connecting top ring 6, a plurality of support vertical rods 7, a plurality of ventilation cross bars 8 and a ventilation cloth 9. The ventilation cloth 9 is an elastic waterproof material. The positioning sleeve 4 is fixed on the ventilation skeleton 2. The positioning sleeve 4 is fixedly sleeved at the bottom of the support middle rod 3. The connecting top ring 6 is fixedly sleeved at the top of the support middle rod 3. The ventilation skeleton 2 includes an installation outer ring 21, an installation inner ring 22, a connecting rod 23 and a ventilation net 24. The installation outer ring 21 is fixed on the tent body 1. The installation inner ring 22 is concentrically arranged inside the installation outer ring 21. The connecting rod 23 is connected between the installation inner ring 22 and the installation outer ring 21.

[0029] As Figure 3 、 4As shown in , 5, the outer wall of the positioning sleeve 4 is set to an external thread, the positioning sleeve 4 is threadedly connected to the mounting inner ring 22, the positioning sleeve 4 is threadedly connected with an adjusting nut 10, the adjusting nut 10 abuts against the lower side of the sliding ring, a supporting spring 11 is arranged between the sliding ring 51 and the top of the positioning sleeve 4, the positioning sleeve 4 is provided with a plurality of vertical sliding grooves, the sliding support ring 5 includes a sliding ring 51 sleeved on the positioning sleeve 4, a plurality of supporting sliders 52 fixed on the sliding ring 51 and extending upward, the supporting sliders 52 are connected in the vertical sliding grooves in a concave-convex matching manner, and a plurality of positioning claws extending outward are arranged on the top of the positioning sleeve 4, and the plurality of positioning claws are evenly spaced and distributed on the top of the positioning sleeve 4. The top of the supporting slider 52 is provided with a sliding claw extending outward, and the plurality of supporting uprights 7 are divided into a positioning upright group 7 and a sliding upright group 7, the positioning upright group 7 and the sliding upright group 7 are respectively hinged on the positioning claw and the sliding claw, the positioning upright group 7 and the sliding upright group 7 are staggered, the outer edge of the connecting top ring 6 is provided with a mounting ring groove three, the mounting ring groove three is sleeved with a hinge ring three 14, one end of the ventilation cross bar 8 is hinged on the hinge ring three 14, and the other end extends outward, the top of the supporting upright 7 is hinged to the middle part of the ventilation cross bar 8, the ventilation cloth is fixed on the supporting cross bar 8, the middle part of the ventilation cloth 9 is fixed on the connecting top ring 6, and the outer edge of the ventilation cloth 9 is fixed to the outer end of the ventilation cross bar 8.

[0030] like Figure 4 As shown, a plurality of positioning claws on the top of the positioning sleeve 4 are provided with a mounting ring groove 1, a hinge ring 12 is sleeved in the mounting ring groove 1, and the sliding upright rod 7 group is rotatably connected to the hinge ring 12.

[0031] like Figure 5 As shown, a plurality of sliding claws on the plurality of supporting slide blocks 52 are provided with a second mounting ring groove, a second hinge ring 13 is sleeved in the second mounting ring groove, and the plurality of positioning upright rods 7 are rotatably connected to the second hinge ring 13 .

[0032] Working principle:

[0033] In the utility model, the ventilation mechanism is threadedly connected to the ventilation frame 2 through the positioning sleeve 4, and can move up and down on the ventilation frame 2, so that the ventilation cloth 9 on the ventilation mechanism is close to the ventilation opening. When it is close to the ventilation opening, rainwater can be prevented from entering the ventilation opening, and away from the ventilation opening, the ventilation volume of the ventilation mechanism can be increased;

[0034] The positioning claws on the positioning sleeve 4 and the sliding claws on the support slider 52 are vertically offset, which can make the ventilation crossbars 8 connected to the tops of the positioning vertical rods 7 group and the sliding vertical rods 7 group extend outward at different angles on the connecting top ring 6, that is, the ventilation crossbars 8 at the tops of the ventilation crossbars 8 connected to the positioning vertical rods 7 group and the sliding vertical rods 7 group show a height offset. The ventilation cloth 9 is connected to the ventilation crossbars 8 and presents a wavy shape with a height offset. The upturned position of the ventilation cloth 9 is set to connect the ventilation channel with the ventilation opening, and the sunken position of the ventilation cloth 9 forms a diversion channel, and rainwater can flow away along the diversion channel, avoiding rainwater dripping and splashing into the ventilation opening at the edge of the ventilation cloth 9;

[0035] By adjusting the nut 10, the sliding support ring 5 can be jacked up to adjust the height difference between the positioning claw and the sliding claw, so as to adjust the height angle and opening size of the ventilation channel and adjust the ventilation effect;

[0036] When it rains, the ventilation mechanism moves downward through the positioning sleeve 4. The ventilation crossbar 8 connected to the positioning claw abuts downward on the outer wall of the tent body 1 outside the ventilation opening, and the ventilation crossbar 8 connected to the top of the sliding claw tilts up. The ventilation channel formed by the ventilation cloth 9 can still achieve the ventilation effect.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor tent with adjustable ventilation effect, comprising a tent body, a ventilating hole is provided on the top of the tent body, and is characterized in that: A ventilation frame is fixed on the vent, and a ventilation mechanism is installed on the ventilation frame. The ventilation mechanism includes a supporting middle rod, a positioning sleeve, a sliding support ring, a connecting top ring, a plurality of supporting vertical rods, a plurality of ventilation cross rods and a ventilation cloth. The positioning sleeve is fixed on the ventilation frame, the positioning sleeve is fixedly sleeved on the bottom of the supporting middle rod, the connecting top ring is fixedly sleeved on the top of the supporting middle rod, the positioning sleeve is provided with a plurality of vertical slide grooves, the sliding support ring includes a sliding ring sleeved on the positioning sleeve, a plurality of supporting sliders fixed on the sliding ring and extending upward, the supporting sliders are connected in the vertical slide grooves with concave-convex fittings, and the plurality of supporting vertical rods are divided into a positioning vertical rod group and a sliding vertical rod group, the positioning vertical rod group and the sliding vertical rod group are respectively hinged on the positioning sleeve and the top of the supporting slider, the positioning vertical rod group and the sliding vertical rod group are staggered, one end of the ventilation cross rod is hinged on the connecting top ring, and the other end extends outward, the top of the supporting vertical rod is hinged at the middle of the ventilation cross rod, and the ventilation cloth is fixed on the supporting cross rod.

2. An outdoor tent with adjustable ventilation effect according to claim 1, characterized in that: The outer wall of the positioning sleeve is arranged as an external thread, and an adjusting nut is threadedly connected to the positioning sleeve, and the adjusting nut abuts against the lower side of the slip ring.

3. The outdoor tent with adjustable ventilation effect according to claim 2, characterized in that: A supporting spring is arranged between the sliding ring and the top of the positioning sleeve.

4. The outdoor tent with adjustable ventilation effect according to claim 3, characterized in that: The outer edge of the positioning sleeve is provided with a mounting ring groove 1, a hinge ring 1 is sleeved in the mounting ring groove 1, and the sliding upright rod group is rotatably connected to the hinge ring 1.

5. The outdoor tent with adjustable ventilation effect according to claim 4, characterized in that: The outer edges of the plurality of support slide blocks are provided with second mounting ring grooves, the second mounting ring grooves are sleeved with second hinge rings, and the positioning upright pole group is rotatably connected to the second hinge rings.

6. The outdoor tent with adjustable ventilation effect according to claim 5, characterized in that: The ventilation frame includes an outer mounting ring, an inner mounting ring, a connecting rod and a ventilation net. The outer mounting ring is fixed on the tent body, the inner mounting ring is concentrically arranged inside the outer mounting ring, the connecting rod is connected between the inner mounting ring and the outer mounting ring, and the positioning sleeve is threadedly connected to the inner mounting ring.

7. The outdoor tent with adjustable ventilation effect according to claim 6, characterized in that: The ventilation cloth is made of elastic waterproof material.

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