Tent ground pile with anti-falling barbs

Abstract

The tent ground pile comprises a connecting disc, a ground pile body is fixedly arranged at the bottom of the connecting disc, a lead screw mechanism is rotatably arranged in the ground pile body and connected with a movable sleeve, and the bottom of the movable sleeve is connected with a connecting block through a connecting rod. First connectors are arranged on the two sides of the connecting block, the first connectors are connected with second connectors arranged on one sides of the mounting rods through driving rods, a plurality of sets of barbs are fixedly arranged on the other sides of the mounting rods, and one ends of the barbs are located on the inner sides of limiting through holes formed in the ground pile. According to the tent ground pile with the anti-disengaging barbs, in order to solve the problems that no barbs are arranged on the outer side of an existing tent ground pile, the ground pile is prone to disengaging from the soft or inclined ground, and consequently the tent collapses, the ground pile is fixedly arranged at the bottom of the connecting disc, a lead screw mechanism is rotationally arranged in the ground pile, and the lead screw mechanism is connected with a movable sleeve.

Description

Technical Field

[0001] This utility model relates to the field of tent technology, specifically to a tent stake with anti-detachment barbs. Background Technology

[0002] A tent is a shelter erected on the ground to protect against wind, rain, and sunlight, and to provide temporary accommodation. It is usually made of canvas and can be disassembled and moved at any time, along with its supporting structure. Tents are needed for outdoor activities such as camping and picnicking. To set up a tent, the edges of the tent need to be fixed to the ground with tent stakes.

[0003] A search revealed an existing technology, such as CN220133666U, which describes a highly stable tent ground stake. This ground stake includes a structure for fixing a tent to the ground. The structure has auxiliary reinforcement structures on both sides. The ground stake structure includes a connecting plate with a ground stake at the bottom, and a connecting frame welded to the connecting plate. Connecting rings for pulling the tent are located around the connecting frame. The auxiliary reinforcement structures include connectors with through holes, which are fixed to the connecting plate. The connectors are installed to an installation ring via a steel wire rope, and an adjustment plate is installed below the installation ring via a universal joint. A helical stake for force adjustment is located below the adjustment plate, and the helical stake is made of high-carbon steel (C material). This highly stable tent ground stake, through its structure, solves the problem of existing tent ground stakes having a small contact area at the top, which prevents operators from accurately and quickly inserting them into the ground by tapping the top.

[0004] In summary, existing tent stakes solve the problem of not being able to be quickly inserted, but they do not have barbs on the outside, making them prone to coming loose in soft or sloping ground, which can cause the tent to collapse. Therefore, a tent stake with anti-loosening barbs is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a tent ground stake with anti-detachment barbs, in order to solve the problem mentioned in the background art that the existing tent ground stakes do not have barbs on the outside, and the ground stakes are easy to detach in soft or sloping ground, causing the tent to collapse.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tent ground stake with anti-detachment barbs, comprising a connecting plate, a ground stake fixedly installed at the bottom of the connecting plate, and a screw mechanism rotatably installed inside the ground stake, the screw mechanism being connected to a movable sleeve, and the bottom of the movable sleeve being connected to a connecting block via a connecting rod, the connecting block having first joints on both sides, and the first joints being connected to a second joint on one side of an mounting rod via a driving rod, and the mounting rod having several sets of barbs fixedly installed on the other side, with one end of the barbs located inside a limiting through hole opened in the ground stake.

[0007] Preferably, a rotatable handle is rotatably disposed above the connecting plate, and the rotatable handle is connected to the lead screw mechanism. Connecting rings are symmetrically installed on both sides of the rotatable handle above the connecting plate.

[0008] The above technical solution facilitates the rotation of the lead screw mechanism.

[0009] Preferably, an anti-corrosion layer is provided on the outside of the ground pile. The anti-corrosion layer includes a fluororubber anti-corrosion layer, a zinc silicate coating layer, and a boron nitride coating layer. The fluororubber anti-corrosion layer is coated and fixed on the outside of the ground pile, the zinc silicate coating layer is coated and fixed on the outside of the fluororubber anti-corrosion layer, and the boron nitride coating layer is coated and fixed on the outside of the zinc silicate coating layer.

[0010] The above technical solutions facilitate the improvement of the corrosion resistance of ground piles.

[0011] Preferably, a stabilizing plate is installed inside the ground pile, and the stabilizing plate is slidably connected to the movable sleeve.

[0012] The above technical solution improves the stability of the moving sleeve.

[0013] Preferably, the ground pile is provided with a limiting slide bar that is slidably connected to the installation rod.

[0014] The above technical solutions improve the stability of the mounting rod's movement.

[0015] Preferably, the bottom of the connecting block is connected to the limiting slide plate via a positioning rod, and the limiting slide plate is slidably connected to the inside of the ground pile.

[0016] The above technical solution improves the stability of the connecting block's movement.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This tent ground stake with anti-detachment barbs solves the problem that existing tent ground stakes do not have barbs on the outside, and the ground stakes are prone to detaching in soft or sloping ground, causing the tent to collapse. By fixing the ground stake at the bottom of the connecting plate, and rotatably installing a screw mechanism inside the ground stake, the screw mechanism is connected to a movable sleeve, and the bottom of the movable sleeve is connected to a connecting block through a connecting rod. The connecting block has a first joint on both sides, and the first joint is connected to a second joint on one side of the mounting rod through a drive rod. Several sets of barbs are fixed on the other side of the mounting rod, and one end of the barb is located inside the limiting through hole opened in the ground stake. When in use, pressing down the connecting plate makes the ground stake insert into the ground. After insertion, rotating the handle causes the barbs to move outwards under the action of the handle, and the barbs insert into the ground outside the ground stake, thereby increasing the firmness of the connection between the ground stake and the ground. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall front cross-sectional structure of this utility model;

[0019] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0020] Figure 3 This utility model Figure 2 Enlarged structural diagram at point B;

[0021] Figure 4 This is a schematic diagram of the anti-corrosion layer structure of this utility model.

[0022] In the diagram: 1. Connecting plate; 101. Thruster; 102. Connecting ring; 2. Ground stake; 201. Screw mechanism; 202. Moving sleeve; 203. Connecting rod; 204. Connecting block; 2041. Positioning rod; 2042. Limiting slide plate; 205. Drive rod; 206. Mounting rod; 207. Barb; 3. Anti-corrosion layer; 301. Fluororubber anti-corrosion layer; 302. Zinc silicate coating layer; 303. Boron nitride coating layer; 4. Stabilizing plate; 5. Limiting slide bar. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a tent ground stake with anti-detachment barbs, wherein a ground stake 2 is fixedly installed at the bottom of the connecting plate 1, and a screw mechanism 201 is rotatably installed inside the ground stake 2.

[0025] Specifically, a rotatable handle 101 is rotatably mounted above the connecting plate 1, and the rotatable handle 101 is connected to the lead screw mechanism 201. Connecting rings 102 are symmetrically mounted on both sides of the rotatable handle 101 above the connecting plate 1. The connecting rings 102 facilitate the later installation of the tent.

[0026] Specifically, an anti-corrosion layer 3 is provided on the outside of the ground pile 2. The anti-corrosion layer 3 includes a fluororubber anti-corrosion layer 301, a zinc silicate coating layer 302, and a boron nitride coating layer 303. By providing the anti-corrosion layer 3, the anti-corrosion performance of the outside of the ground pile 2 can be improved. The fluororubber anti-corrosion layer 301 is coated and fixed on the outside of the ground pile 2, the zinc silicate coating layer 302 is coated and fixed on the outside of the fluororubber anti-corrosion layer 301, and the boron nitride coating layer 303 is coated and fixed on the outside of the zinc silicate coating layer 302.

[0027] To further explain, fluororubber refers to a synthetic polymer elastomer containing fluorine atoms on the carbon atoms of its main chain or side chains, giving the rubber excellent heat resistance, oxidation resistance, oil resistance, and corrosion resistance. The zinc silicate coating layer 302 has good durability and self-sealing properties, and excellent corrosion resistance, high temperature resistance, weather resistance, and UV aging resistance. The boron nitride coating layer 303 has a very low coefficient of friction, good high temperature stability, good thermal shock resistance, high strength, high thermal conductivity, antistatic properties, and corrosion resistance. By setting up the fluororubber anti-corrosion layer 301, the zinc silicate coating layer 302, and the boron nitride coating layer 303, when the boron nitride coating layer 303 wears out, the zinc silicate coating layer 302 replaces the boron nitride coating layer 303 to perform anti-corrosion work. When the zinc silicate coating layer 302 wears out, the fluororubber anti-corrosion layer 301 can still play an anti-corrosion role.

[0028] Specifically, the lead screw mechanism 201 is connected to the movable sleeve 202, and the bottom of the movable sleeve 202 is connected to the connecting block 204 via the connecting rod 203. The connecting block 204 is provided with first joints on both sides, and the first joints are connected to the second joints provided on one side of the mounting rod 206 via the drive rod 205. The drive rod 205 is movably connected to the first joints and the second joints. Several sets of barbs 207 are fixedly provided on the other side of the mounting rod 206, and one end of the barb 207 is located inside the limiting through hole opened in the ground pile 2.

[0029] In a further embodiment, a stabilizing plate 4 is installed inside the ground pile 2, and the stabilizing plate 4 is slidably connected to the movable sleeve 202. By setting the stabilizing plate 4, the movement stability of the movable sleeve 202 can be improved, and the movement direction of the movable sleeve 202 can be restricted to a certain extent.

[0030] In a further embodiment, the ground pile 2 is provided with a limiting slide bar 5 that is slidably connected to the mounting rod 206. By setting the limiting slide bar 5, the movement direction of the mounting rod 206 can be limited.

[0031] Specifically, the bottom of the connecting block 204 is connected to the limiting slide plate 2042 via the positioning rod 2041, and the limiting slide plate 2042 is slidably connected to the inside of the ground pile 2. The above settings can improve the stability of the connecting block 204 when it moves and limit the direction of movement of the connecting block 204.

[0032] In use, press down the connecting plate 1 to insert the ground stake 2 into the ground. After insertion, rotate the handle 101. Under the action of the handle 101, the screw mechanism 201 rotates, thereby driving the moving sleeve 202 and the connecting block 204 to move. The connecting block 204 drives the installation rod 206 to move through the drive rod 205, thereby causing the barb 207 to move outward of the ground stake 2. The barb 207 is inserted into the ground outside the ground stake 2, thereby increasing the firmness of the connection between the ground stake 2 and the ground.

[0033] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A tent stake with anti-detachment barbs, comprising a connecting plate (1), characterized in that: The bottom of the connecting plate (1) is fixedly provided with a ground pile (2), and a screw mechanism (201) is rotatably provided inside the ground pile (2). The screw mechanism (201) is connected to the movable sleeve (202), and the bottom of the movable sleeve (202) is connected to the connecting block (204) through the connecting rod (203). The connecting block (204) is provided with a first joint on both sides, and the first joint is connected to a second joint provided on one side of the mounting rod (206) through the driving rod (205). Several sets of barbs (207) are fixedly provided on the other side of the mounting rod (206), and one end of the barb (207) is located inside the limiting through hole opened in the ground pile (2).

2. A tent stake with anti-detachment barbs according to claim 1, characterized in that: A rotatable handle (101) is rotatably mounted above the connecting plate (1), and the rotatable handle (101) is connected to the lead screw mechanism (201). Connecting rings (102) are symmetrically mounted on both sides of the rotatable handle (101) above the connecting plate (1).

3. A tent stake with anti-detachment barbs according to claim 1, characterized in that: The ground pile (2) is provided with an anti-corrosion layer (3) on the outside. The anti-corrosion layer (3) includes a fluororubber anti-corrosion layer (301), a zinc silicate coating layer (302), and a boron nitride coating layer (303). The fluororubber anti-corrosion layer (301) is coated and fixed on the outside of the ground pile (2), the zinc silicate coating layer (302) is coated and fixed on the outside of the fluororubber anti-corrosion layer (301), and the boron nitride coating layer (303) is coated and fixed on the outside of the zinc silicate coating layer (302).

4. A tent stake with anti-detachment barbs according to claim 1, characterized in that: The ground pile (2) is equipped with a stabilizing plate (4), and the stabilizing plate (4) is slidably connected to the movable sleeve (202).

5. A tent stake with anti-detachment barbs according to claim 1, characterized in that: The ground pile (2) is provided with a limiting slide rod (5) that is slidably connected to the installation rod (206).

6. A tent stake with anti-detachment barbs according to claim 1, characterized in that: The bottom of the connecting block (204) is connected to the limiting slide plate (2042) via the positioning rod (2041), and the limiting slide plate (2042) is slidably connected to the inside of the ground pile (2).

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