Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Anti-loosening tent ground screw

An anti-loosening and ground nailing technology, which is applied to tents/canopies, building types, buildings, etc., can solve the problems of ground nails being unstable, easy to rotate, and low tensile capacity, and achieve long service life and Strong pulling ability and improved stability

Inactive Publication Date: 2017-12-12
JIANGSU ZHUODA INFORMATION TECH CO LTD
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As an outdoor product, tents have become a must for many outdoor leisure activities such as traveling, camping, and experiencing nature. Anyone who has used tents knows that setting up tents on sandy or soft soil is not easy to fix with ground nails. Stable, often swaying with the wind, it is difficult to stand firmly, when you buy a tent, you will get a lot of ground nails with the tent, ranging from five or six to as many as a dozen. Generally, tents are equipped with cylindrical ground nails, the length It is about 15-20 cm, and the overall shape is L-shaped. This kind of ground nail has two disadvantages: 1. It is not easy to apply force when nailing it; 2. After the cylindrical ground nail is inserted into the ground, it is easy to rotate, and its tensile capacity is very poor Low, it is inconvenient for camping in the wild

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Anti-loosening tent ground screw

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0017] As shown in the figure, an anti-loosening tent ground nail according to the present invention includes a ground nail body 1 and an insert 2. The ground nail body 1 is in the shape of a cylindrical rod, and a pointed head 3 is provided under the ground nail body. The top of the nail body is provided with a flash 4, the flash 4 is provided with a fixing hole 5, the inside ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an anti-loosening tent ground screw which comprises a ground screw body and an insertion piece. The ground screw body is in a cylindrical rod shape, and a tip is arranged on the lower portion of the ground screw body; a flange is arranged on the upper portion of the ground screw body, and a fixing hole is formed in the flange; a blind hole is formed in the ground screw body, and an upper set of connecting holes and a lower set of connecting holes are formed in the side surface of the ground screw body; each set of connecting holes comprises two symmetrically-formed circular holes which communicate with the blind hole, and each circular hole is internally provided with a telescopic device which comprises an anti-loosening block, a spring and a limiting block; one ends of the springs are connected with the anti-loosening blocks, and the other ends of the springs are connected with the limiting blocks; the anti-loosening blocks are arranged on the outer side of the ground screw body, and the limiting blocks are circular and are arranged in the blind hole; and the lower portion of the insertion piece is arranged in the blind hole, and the upper portion of the insertion piece is provided with a handle. The anti-loosening tent ground screw is simple in structure, convenient to use, wide in applicability, safe, reliable and high in tension resistance.

Description

technical field [0001] The invention belongs to the technical field of tent accessories, and in particular relates to an anti-loosening tent ground nail. Background technique [0002] As an outdoor product, tents have become a must for many outdoor leisure activities such as traveling, camping, and experiencing nature. Anyone who has used tents knows that setting up tents on sandy or soft soil is not easy to fix with ground nails. Stable, often swaying with the wind, it is difficult to stand firmly, when you buy a tent, you will get a lot of ground nails with the tent, ranging from five or six to as many as a dozen. Generally, tents are equipped with cylindrical ground nails, the length It is about 15-20 cm, and the overall shape is L-shaped. This kind of ground nail has two disadvantages: 1. It is not easy to apply force when nailing it; 2. After the cylindrical ground nail is inserted into the ground, it is easy to rotate, and its tensile capacity is very poor Low, which ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E04H15/62
CPCE04H15/62
Inventor 杨飞孙东东陈泉王涛张雨李纯
Owner JIANGSU ZHUODA INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com