Outdoor tent fixing device

Abstract

The utility model discloses an outdoor tent fixing device which comprises a column body and a fixing mechanism, a top cover is arranged at the upper end of the column body, an installation groove is formed in the lower end of the interior of the column body, the fixing mechanism comprises a sliding column, a rack plate, a gear, an outer supporting claw and a spring, and the sliding column is connected to the middle of the interior of the column body in a sliding mode. The rack plates are all arranged at the lower ends of the outer surfaces of the sliding columns, the gears are all rotationally connected with the middles of the interiors of the mounting grooves, the four gears are distributed in a cross shape and are all connected with the vertically adjacent rack plates in a meshed mode, the outer supporting claws are all arranged on the outer surfaces of the gears, and springs are arranged between the lower ends of the rack plates and the bottom walls of the mounting grooves. According to the outdoor tent, the fixing mechanism is arranged, the contact area with soil can be increased through the cross-shaped outer surface of the column body, the fixing area is increased in cooperation with the outwards-expanding outer supporting claws, the situation that the column body is pulled out by wind power is effectively avoided, and then the fixing effect of the outdoor tent is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor tent technical field, concretely is a kind of outdoor tent fixing device. BACKGROUND

[0002] Tent is a kind of temporary residence shed, mainly used for outdoor shelter from wind and rain and sunlight, it is usually made of canvas, nylon cloth and other materials, can be removed and shift at any time, tent is carried in the form of component, only assembly is carried out after reaching the scene, thus various components and tools are needed to complete erection, tent has multiple types, including camping tent and outdoor tent, camping tent usually has rainproof, sun-proof, windproof, breathable and temperature insulation functions, is suitable for outdoor camping use, outdoor tent has similar functions, but more attention is paid to its portability and adaptability, in the use process of tent, in order to avoid strong wind and blow tent down, outdoor tent fixing device needs to be used to fix tent on ground, the existing outdoor tent fixing device is mostly fixed tent by waist rope and ground peg, one end of waist rope is connected to the four corners of tent, then ground peg is inserted into ground, and the other end of waist rope is connected to corresponding ground peg, to fix tent on ground, conventional outdoor tent fixing device only fixes tent by ground peg and waist rope, when breeze, rely on the friction between soil and ground peg surface to ensure that ground peg is not easily pulled out, when wind force is too large, wind blows tent and generates great resistance to ground peg through waist rope, cylindrical ground peg is difficult to be pulled out by wind force only by its own friction, and the fixing effect is poor, therefore, we provide a kind of outdoor tent fixing device. UTILITARIAN CONTENT

[0003] The utility model solves the technical problem of overcoming the defects of the prior art, provides an outdoor tent fixing device, which is provided with a fixing mechanism, the outer surface of the column body in the form of a cross can increase the contact area with the soil, and the outwardly expanded supporting claws increase the fixing area, effectively preventing the column body from being pulled out by the wind force, thereby improving the fixing effect of the outdoor tent and effectively solving the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: an outdoor tent fixing device, which comprises a column body and a fixing mechanism.

[0005] The column body is provided with a top cover at the upper end, and an installation groove is formed in the lower end of the column body.

[0006] The fixed mechanism comprises a slide column, a rack plate, a gear, an outer supporting claw and a spring, the slide column is slidably connected to the middle of the inner part of the column body, the rack plates are arranged on the lower end of the outer surface of the slide column, the gears are rotatably connected to the middle of the inner part of the installation groove, the four gears are cross-distributed, the outer supporting claws are arranged on the outer surface of the gears, the spring is arranged between the lower end of the rack plate and the bottom wall of the installation groove, the spring is sleeved on the lower end of the outer surface of the slide column, the fixed area can be increased by the outer supporting claw, the fixed mechanism is arranged, the contact area with the soil can be increased by the cross-shaped outer surface of the column body, the fixed area is increased by the outer supporting claw, the column body is effectively prevented from being pulled out by the wind, and the fixing effect of the outdoor tent is improved.

[0007] Further, the outer supporting claw is a claw body which is thick at the upper part and thin at the lower part, so that the folding of the outer supporting claw is facilitated.

[0008] Further, the fixed mechanism further comprises a limiting assembly, the limiting assembly comprises a sliding groove and a sliding block, the sliding groove is arranged on the upper end of the inner part of the column body, and the sliding block is slidably connected to the middle of the inner part of the sliding groove, the lower end of the sliding block is fixedly connected to the upper end of the slide column, and the outer supporting claw can be folded by moving the sliding block up and down.

[0009] Further, the limiting assembly further comprises a limiting ring, the limiting ring is threadedly connected to the upper end of the outer surface of the column body, and the lower end of the limiting ring is attached to the upper end of the sliding block, so that the sliding block is limited.

[0010] Further, the fixed mechanism further comprises a plug-in column, plug-in holes are arranged on the middle part of the outer surface of the column body, one plug-in column is inserted between every two vertically adjacent plug-in holes, and the four plug-in columns are cross-distributed, so that the contact area with the soil is increased and the stability of the column body is maintained.

[0011] Further, the outdoor tent further comprises a recess and a connecting ring, the recess is arranged on the upper end of the rear side of the top cover, and the connecting ring is rotatably connected to the inner part of the recess, so that the connection of the external waist rope is facilitated.

[0012] Further, the outer surface of the column body is cross-shaped, and the lower ends of the column body and the plug-in column are conical, so that the contact area of the column body surface with the soil is greatly increased.

[0013] Compared with the prior art, the outdoor tent fixing device has the following advantages:

[0014] The cross-shaped column body can increase the contact area and the friction with the soil, the plug-in column can increase the friction with the soil and maintain the stability of the column body, the outer supporting claw can increase the fixed area and limit the column body, the column body can be effectively prevented from being pulled out of the soil, and the fixing effect of the outdoor tent is improved. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is a sectional structure schematic view of the utility model fixing mechanism;

[0017] Figure 3 It is a structure schematic view of the utility model fixing mechanism;

[0018] Figure 4 It is a structure schematic view of the utility model column section.

[0019] In the figure: 1 column, 2 top cover, 3 installation slot, 4 fixing mechanism, 41 sliding column, 42 rack plate, 43 gear, 44 outer support claw, 45 spring, 46 limiting assembly, 461 sliding groove, 462 sliding block, 463 limiting ring, 47 insertion column, 5 recess, 6 connecting ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The embodiment provides a kind of technical scheme: a kind of outdoor tent fixing device, including column 1 and fixing mechanism 4;

[0022] Column 1: its upper end is equipped with top cover 2, can be inserted into the inside of soil by hitting top cover 2 quickly, and the inside lower end of column 1 is equipped with installation slot 3;

[0023] Fixing mechanism 4 includes a sliding column 41, a rack plate 42, gears 43, an outer support claw 44, and a spring 45. The sliding column 41 is slidably connected to the middle of the interior of the column 1. The rack plates 42 are all located at the lower end of the outer surface of the sliding column 41. The gears 43 are all rotatably connected to the middle of the interior of the mounting groove 3, and the four gears 43 are arranged in a cross shape. The outer support claws 44 are all located on the outer surface of the gears 43. A spring 45 is provided between the lower end of the rack plate 42 and the bottom wall of the mounting groove 3. The spring 45 is sleeved on the lower end of the outer surface of the sliding column 41. The fixing area can be increased by expanding the outer support claws 44. The outer support claws 44 are claws that are thicker at the top and thinner at the bottom. When the outer support claws 44 expand outward, the upper end of the outer support claws 44 compresses the surrounding soil, and the outer support... The area traversed by claw 44 can form a large cavity, while maximally compressing the soil above. The soil at the upper end of the outer claw 44 is compressed, increasing its structural strength and further improving the fixing effect. The thickness of the lower end of the outer claw 44 is less than the thickness of the cavity, effectively preventing surrounding soil from being brought into the installation groove 3 during the retraction process, facilitating the retraction of the outer claw 44. The fixing mechanism 4 also includes a limiting component 46, which includes a sliding groove 461 and a slider 462. The sliding groove 461 is located inside the upper end of the column 1, and the slider 462 is slidably connected to the middle of the sliding groove 461. The lower end of the slider 462 is fixedly connected to the upper end of the sliding column 41, allowing it to be moved through the upper end. The sliding block 462 moves down to extend and retract the outer support claw 44. The limiting component 46 also includes a limiting ring 463, which is threaded to the upper end of the outer surface of the column 1. The lower end of the limiting ring 463 fits against the upper end of the sliding block 462, providing a limiting effect for the sliding block 462. The fixing mechanism 4 also includes inserts 47. Insertion holes are opened in the middle of the outer surface of the column 1. An insert 47 is inserted between two vertically adjacent insertion holes. The four inserts 47 are arranged in a cross shape. The column 1 is connected to the inserts 47 by insertion, which is convenient for disassembly and transportation. It increases the contact area with the soil while maintaining the stability of the column 1. It also includes a groove 5 and a connecting ring 6. The groove 5 is opened at the upper end of the top cover 2. On the side, the connecting ring 6 is rotatably connected to the inside of the groove 5. When the connecting ring 6 is in the retracted state, it is flush with the upper end of the top cover 2, which facilitates the connection of the external waist rope. The outer surface of the column 1 is cross-shaped, which increases the contact area with the soil. The lower ends of the column 1 and the insert 47 are conical. The conical bottom end can quickly break through the soil and insert into the soil, which greatly increases the contact area between the surface of the column 1 and the soil. A fixing mechanism 4 is provided. The cross-shaped outer surface of the column 1 can increase the contact area with the soil. In addition, the outwardly expanding external support claw 44 increases the fixing area, which effectively prevents the column 1 from being pulled out by the wind, thereby improving the fixing effect of the outdoor tent.

[0024] The working principle of the outdoor tent fixing device is as follows: when fixing the outdoor tent, first connect the upper end of the external waist rope with the four corners of the tent, when in a slight wind state, only insert the column body 1 into the soil at the four corners of the outdoor tent in turn, then press down the sliding block 462, the sliding column 41 and the rack plate 42 also move downward, the spring 45 is compressed under stress, through the meshing effect of the gear 43 and the rack plate 42, the four gears 43 are all deflected outward, the outer supporting claw 44 is also deflected outward synchronously, and is inserted into the surrounding soil, when the sliding block 462 moves to the bottom wall of the sliding groove 461, the outer supporting claw 44 is also deflected in place, then rotate the limiting ring 463 until the lower end of the limiting ring 463 is attached to the upper end of the sliding block 462, at this time, the outer supporting claw 44 is fixed and expands outward in a cross shape, then rotate the connecting ring 6, extend the connecting ring 6 out of the groove 5, pass the lower end of the external waist rope through the connecting ring 6, tighten the external waist rope, when the column body 1 needs to be pulled out, only reverse the limiting ring 463, the limiting ring 463 moves upward, the upper end of the sliding block 462 is not stressed, the sliding column 41 and the rack plate 42 move upward synchronously, the gear 43 also rotates, the outer supporting claw 44 which is thick at the top and thin at the bottom can be quickly retracted into the column body 1, then the column body 1 can be pulled out, when the wind is too strong, the plug-in column 47 is needed, before the column body 1 is inserted into the soil, the four plug-in columns 47 are inserted into the column body 1 through the insertion hole, then the column body 1 and the plug-in column 47 are inserted into the soil, when the tent is blown by the wind and generates a great resistance to the column body 1 through the external waist rope, the cross-shaped column body 1 can increase the contact area and increase the friction with the soil, the plug-in column 47 increases the friction with the soil and also keeps the column body 1 stable, the outwardly expanded outer supporting claw 44 increases the fixing area and forms a limit for the column body 1, which can effectively prevent the column body 1 from being pulled out of the soil, thereby improving the fixing effect of the outdoor tent.

[0025] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion or direct or indirect application in other related technical fields is also included in the patent protection range of the utility model.

Claims

1. An outdoor tent securing device, characterized by: It include column (1) and fixed mechanism (4); Column (1): its upper end is equipped with top cover (2), the inside lower end of column (1) is equipped with installation groove (3); Fixed mechanism (4): it includes slide post (41), rack plate (42), gear (43), outer support claw (44) and spring (45), the slide post (41) is connected in the inside middle of column (1) slidingly, the rack plate (42) is all set up in the lower end of the outer surface of slide post (41), the gear (43) is all connected in the inside middle of installation groove (3) rotationally, four gears (43) are cross distribution, the gear (43) is all with vertically adjacent rack plate (42) meshing connection, the outer support claw (44) is all set up in the outer surface of gear (43), the lower end of rack plate (42) and the bottom wall between installation groove (3) are equipped with spring (45), spring (45) is set in the lower end of the outer surface of slide post (41); The fixed mechanism (4) further includes limiting assembly (46), the limiting assembly (46) includes sliding slot (461) and sliding block (462), the sliding slot (461) is opened in the inside upper end of column (1), the sliding block (462) is connected in the inside middle of sliding slot (461) slidingly, the lower end of sliding block (462) and the upper end of slide post (41) are fixedly connected.

2. An outdoor tent securing device according to claim 1, wherein: The outer support claw (44) is the claw body of thick upper thin lower.

3. The outdoor tent securing device of claim 1, wherein: The limiting assembly (46) further includes limiting ring (463), the limiting ring (463) is threadedly connected in the upper end of the outer surface of column (1), the lower end of limiting ring (463) and the upper end of sliding block (462) are in contact.

4. The outdoor tent securing device of claim 1, wherein: The fixed mechanism (4) further includes plug post (47), the outer surface middle of column (1) is all equipped with insertion hole, two insertion holes between vertically adjacent are all inserted one plug post (47), four plug posts (47) are cross distribution.

5. The outdoor tent securing device of claim 1, wherein: It further includes recess (5) and connecting ring (6), the recess (5) is opened in the upper end rear side of top cover (2), the connecting ring (6) is connected in the inside of recess (5) rotationally.

6. An outdoor tent securing device according to claim 4, wherein: The outer surface of column (1) is cross-shaped, and the lower ends of the column (1) and the plug post (47) are conical.

Images